US3416567A - Syringe valve - Google Patents

Syringe valve Download PDF

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Publication number
US3416567A
US3416567A US43220465A US3416567A US 3416567 A US3416567 A US 3416567A US 43220465 A US43220465 A US 43220465A US 3416567 A US3416567 A US 3416567A
Authority
US
United States
Prior art keywords
orifice
syringe
feed
housing
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
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English (en)
Inventor
Dardel Georges Otto Von
Enstrom Hans Gosta
Tauberman Olle Robert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Viggo AB
Original Assignee
Viggo AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Viggo AB filed Critical Viggo AB
Application granted granted Critical
Publication of US3416567A publication Critical patent/US3416567A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/022—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising a deformable member
    • F16K11/027—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising a deformable member the fluid flowing through a constrictable tubular diaphragm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/2433—Valve comprising a resilient or deformable element, e.g. flap valve, deformable disc
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/7889—Sleeve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87676—With flow control

Definitions

  • FIGURE 1 is a sectional view of a valve assembly incorporating the invention and showing a construction of an exemplary embodiment of the invention for the simultaneous administration of a first and second fluid;
  • the valve may be made of any resilient and inert substance capable of selectively sealing and opening the feed-in orifice in response to the pressure used to expel a liquid from a reservoir of the type generally used in parenteral administration of medicaments.
  • Illustrative resilient materials include, elastomeric materials including rubber, resilient plastic, such as polyethylene, polyvinyl chloride, and the like.
  • the resilient member employed to seal the feed-in orifice may, of course, take many shapes without departing from the scope of the invention.
  • the resilient member may be in the form of a semicircular lip carried on the end of the tubular insert. It would also be possible to provide a resilient member of varying shape permanently fixed within the passageway.

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pulmonology (AREA)
  • Mechanical Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
US43220465 1964-02-20 1965-02-12 Syringe valve Expired - Lifetime US3416567A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE204164 1964-02-20

Publications (1)

Publication Number Publication Date
US3416567A true US3416567A (en) 1968-12-17

Family

ID=20259287

Family Applications (1)

Application Number Title Priority Date Filing Date
US43220465 Expired - Lifetime US3416567A (en) 1964-02-20 1965-02-12 Syringe valve

Country Status (6)

Country Link
US (1) US3416567A (da)
DE (1) DE1216489B (da)
DK (1) DK109528C (da)
FI (1) FI44677C (da)
GB (1) GB1088565A (da)
NL (1) NL146388B (da)

Cited By (129)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3498321A (en) * 1967-10-16 1970-03-03 Gen Tire & Rubber Co Self-sealing valve assembly
US3565078A (en) * 1969-04-25 1971-02-23 Bard Inc C R Quick disconnect catheter coupling
US3705685A (en) * 1970-01-07 1972-12-12 Gen Motors Corp Engine idle speed governor and throttle control
US3707972A (en) * 1971-07-28 1973-01-02 Kendall & Co Irrigation connector with shut-off valve
US3794032A (en) * 1972-02-22 1974-02-26 R Derouineau Supporting cuff for transfusions or perfusions
US3830241A (en) * 1972-08-07 1974-08-20 Kendall & Co Vented adapter
US3863632A (en) * 1973-05-29 1975-02-04 Boris Schwartz Intracorporeal catheter assembly
US3895632A (en) * 1973-03-06 1975-07-22 Technological Supply Trocar catheter
US3906930A (en) * 1973-03-23 1975-09-23 Dr Luis A Guerra Blood taking device
US3994293A (en) * 1974-05-07 1976-11-30 Crinospital S.P.A. Injector assembly for use in transfusions and perfusions
US3996923A (en) * 1973-03-23 1976-12-14 Guerra Luis A Blood taking device
DE2607873A1 (de) * 1975-09-23 1977-03-24 American Standard Inc Umschaltventil, insbesondere fuer wasseranschluesse
US4014328A (en) * 1975-06-23 1977-03-29 Cluff Kenneth C Blood sampling and infusion chamber
US4063555A (en) * 1975-01-24 1977-12-20 Aktiebolaget Stille-Werner Cannula assembly
US4086684A (en) * 1976-10-04 1978-05-02 The Continental Group, Inc. Shirring machine mandrel
US4106491A (en) * 1975-07-24 1978-08-15 Guerra Luis A Device for prolonged intravascular infusion
US4148438A (en) * 1977-09-28 1979-04-10 Stanadyne, Inc. Anti-siphon spray head
US4186752A (en) * 1978-08-30 1980-02-05 Guerra Luis A Device for taking blood and for injecting medication
FR2462169A1 (fr) * 1979-07-25 1981-02-13 Technological Supply Raccord permettant des injections discontinues dans une ligne de perfusion
USD266790S (en) 1979-04-24 1982-11-02 American Hospital Supply Corporation Protector housing for squeezable valve
WO1983000447A1 (en) * 1981-07-29 1983-02-17 Baxter Travenol Lab Conduit connectors having antiseptic application means
WO1983000622A1 (en) * 1981-08-17 1983-03-03 Baxter Travenol Lab Antibacterial closure
US4432766A (en) * 1981-07-29 1984-02-21 Baxter Travenol Laboratories, Inc. Conduit connectors having antiseptic application means
US4439182A (en) * 1982-03-15 1984-03-27 Huang Shing S J Valvular infusion device
US4489750A (en) * 1981-08-25 1984-12-25 Davol, Inc. Pressure operated pulsatile fluid flow device
FR2565492A1 (fr) * 1984-06-12 1985-12-13 Mallinckrodt Inc Clapet auto-etanche pour catheter
US4608042A (en) * 1985-09-25 1986-08-26 Warner-Lambert Company Apparatus for sequential infusion of medical solutions
US4629158A (en) * 1984-08-31 1986-12-16 Henry Clayman Disposable male valve member
USD288364S (en) 1982-11-26 1987-02-17 American Hospital Supply Corporation Protector housing for squeezable valve
US4666429A (en) * 1986-02-26 1987-05-19 Intelligent Medicine, Inc. Infusion device having improved valving apparatus
US4690165A (en) * 1984-11-29 1987-09-01 Beckman Instruments, Inc. Mixing tee check valve and method
US4725266A (en) * 1985-03-25 1988-02-16 Siposs George G Left ventricle vacuum control and pressure relief valve
US4769017A (en) * 1985-04-04 1988-09-06 Fath John J Self-sealing infusion manifold and catheter connector
US4819684A (en) * 1986-04-11 1989-04-11 Intermedicat Gmbh Injection shut-off valve
US4881669A (en) * 1988-06-16 1989-11-21 The Meyer Company Dispenser valve and method of forming the same
US4887742A (en) * 1988-06-21 1989-12-19 The Meyer Company One piece dispensing valve
US4915687A (en) * 1989-02-17 1990-04-10 Sivert George A Needleless injection port arrangement
US4927061A (en) * 1988-09-22 1990-05-22 The Meyer Company Dispensing valve with elastic sealing tube
US4931049A (en) * 1988-07-05 1990-06-05 Camino Laboratorties, Inc. Catheter coupling system
US4966582A (en) * 1989-06-30 1990-10-30 Sit James K Injection site platform
US4995864A (en) * 1989-08-15 1991-02-26 Imed Corporation Dual chamber pumping apparatus
US5049128A (en) * 1990-02-06 1991-09-17 Duquette Irene A Valved infusion port
US5098393A (en) * 1988-05-31 1992-03-24 Kurt Amplatz Medical introducer and valve assembly
US5098410A (en) * 1989-12-13 1992-03-24 Becton, Dickinson And Company Adapter cap attachment
US5098405A (en) * 1991-01-31 1992-03-24 Becton, Dickinson And Company Apparatus and method for a side port cathether adapter with a one piece integral combination valve
US5147333A (en) * 1991-05-13 1992-09-15 Burron Medical Inc. Needleless injection port with automatic backcheck valve
US5190524A (en) * 1990-02-10 1993-03-02 Roland Wex Device for bringing together several infusions and/or injections
US5192269A (en) * 1991-07-24 1993-03-09 Abbott Laboratories Multi-valve manifold for drug infusion systems
US5230706A (en) * 1992-03-12 1993-07-27 Duquette Irene A Bi-directional valve assembly used in needleless injection or infusion ports
US5242432A (en) * 1991-09-26 1993-09-07 Ivac Needleless adapter
WO1994004218A1 (en) * 1992-08-18 1994-03-03 Maximwell International Co., Ltd. Safely-operated multishot sidearm injection site using a needleless injector
US5333607A (en) * 1992-10-19 1994-08-02 Sherwood Medical Company Ventilator manifold with accessory access port
US5357946A (en) * 1992-10-19 1994-10-25 Sherwood Medical Company Ventilator manifold with accessory access port and adaptors therefore
US5360413A (en) * 1991-12-06 1994-11-01 Filtertek, Inc. Needleless access device
US5370624A (en) * 1993-09-14 1994-12-06 Becton Dickinson And Company Catheter with deactivatable side port
USD357735S (en) 1993-08-03 1995-04-25 I-Flow Corporation Valve for filling an IV solution bag
US5445141A (en) * 1992-10-19 1995-08-29 Sherwood Medical Company Respiratory support system
US5470305A (en) * 1993-04-19 1995-11-28 Stryker Corporation Irrigation handpiece with built in pulsing pump
US5512043A (en) * 1994-03-03 1996-04-30 Level 1 Technologies Needleless injection site
US5628306A (en) * 1992-10-19 1997-05-13 Kee; Kok-Hiong Respiratory manifold with accessory access port
WO1998051363A1 (en) * 1997-05-13 1998-11-19 Isis Innovation Limited Spray forming device
WO1999043971A1 (en) * 1998-02-26 1999-09-02 Fillmore David J Back flush valve for one-way flush of drainage catheters
US5957898A (en) * 1997-05-20 1999-09-28 Baxter International Inc. Needleless connector
US6000418A (en) * 1997-03-20 1999-12-14 International Business Machines Corporation Integrated dynamic fluid mixing apparatus and method
EP0968736A1 (en) 1998-07-03 2000-01-05 Becton Dickinson Infusion Therapy AB Medical Valve
US6039302A (en) * 1996-11-18 2000-03-21 Nypro Inc. Swabbable luer-activated valve
US6083194A (en) * 1995-06-07 2000-07-04 Icu Medical, Inc. Medical connector
US6261282B1 (en) 1997-05-20 2001-07-17 Baxter International Inc. Needleless connector
EP1255065A1 (en) * 2001-05-03 2002-11-06 Evac International Oy Valve
US6481462B2 (en) 1999-02-25 2002-11-19 Neosci Medical, Inc. Medical flush valve
DE20218622U1 (de) 2002-11-30 2003-02-13 FESTO AG & Co., 73734 Esslingen Mikroventil
US6572592B1 (en) 1991-12-18 2003-06-03 Icu Medical, Inc. Medical valve and method of use
US6599273B1 (en) 1991-12-18 2003-07-29 Icu Medical, Inc. Fluid transfer device and method of use
US6623445B1 (en) 1993-12-30 2003-09-23 Stryker Corporation Surgical suction irrigator
US6635044B2 (en) 1995-12-15 2003-10-21 Icu Medical, Inc. Medical valve with fluid escape space
US20040101450A1 (en) * 2000-08-18 2004-05-27 Hanspeter Mayer Device for generating a mixture of reducing agent and air
US6746419B1 (en) 1993-04-19 2004-06-08 Stryker Corporation Irrigation handpiece with built in pulsing pump
US6755391B2 (en) 2000-10-23 2004-06-29 Nypro Inc. Anti-drawback medical valve
US6779556B2 (en) 2001-04-03 2004-08-24 The Meyer Company Half-tube seal adapter coupling for beverage systems
US6869426B2 (en) 2001-11-13 2005-03-22 Nypro Inc. Anti-drawback medical valve
US20050061698A1 (en) * 2003-09-23 2005-03-24 Delaney James P. Mid-stream flushing adapter assembly
US6883778B1 (en) 1996-11-18 2005-04-26 Nypro Inc. Apparatus for reducing fluid drawback through a medical valve
US6953070B1 (en) 2003-03-25 2005-10-11 The Meyer Company Dispenser valve with push-to-open spout
US20070068587A1 (en) * 2005-09-29 2007-03-29 Utterberg David S Slidable valve for fluid flow line
US7357792B2 (en) 2002-10-29 2008-04-15 Nypro Inc. Positive push medical valve with internal seal
US7396348B2 (en) 2001-08-22 2008-07-08 Nypro Inc. Medical valve with expandable member
US20080275398A1 (en) * 2006-03-30 2008-11-06 John Hiebert Fluid valve systems
US7481791B2 (en) 2000-09-11 2009-01-27 Stryker Corporation Surgical suction irrigator
US7520489B2 (en) 2003-06-17 2009-04-21 Filtertek Inc. Fluid handling device and method of making same
US7617837B2 (en) * 2001-12-07 2009-11-17 Acist Medical Systems, Inc. Low pressure measurement devices in high pressure environments
US7635357B2 (en) 1994-06-20 2009-12-22 Mayer Bruno Franz P Needleless injection site
US7670322B2 (en) * 2005-02-01 2010-03-02 Icu Medical, Inc. Check valve for medical Y-site
US7713250B2 (en) 2001-12-07 2010-05-11 Becton, Dickinson And Company Needleless luer access connector
US7753892B2 (en) 2001-11-13 2010-07-13 Nypro Inc. Anti-drawback medical valve
US20100193040A1 (en) * 2007-06-29 2010-08-05 Deca Italia S.R.L. Siphoning Group for Food Waste Disposers
US20100204675A1 (en) * 2006-11-03 2010-08-12 Kevin Woehr Catheter assembly and components thereof
US7789864B2 (en) 1996-11-18 2010-09-07 Nypro Inc. Luer-activated valve
US7837658B2 (en) 2001-11-13 2010-11-23 Nypro Inc. Anti-drawback medical valve
US7887519B2 (en) 2005-01-14 2011-02-15 Nypro Inc. Valve with internal lifter
US7914502B2 (en) 2003-07-31 2011-03-29 Nypro Inc. Anti-drawback medical valve
US8100869B2 (en) 2006-08-11 2012-01-24 Nypro Inc. Medical valve with expandable member
US8568371B2 (en) 2009-06-22 2013-10-29 Np Medical Inc. Medical valve with improved back-pressure sealing
US9138572B2 (en) 2010-06-24 2015-09-22 Np Medical Inc. Medical valve with fluid volume alteration
US9522254B2 (en) 2013-01-30 2016-12-20 Vascular Pathways, Inc. Systems and methods for venipuncture and catheter placement
US9616201B2 (en) 2011-01-31 2017-04-11 Vascular Pathways, Inc. Intravenous catheter and insertion device with reduced blood spatter
US9675784B2 (en) 2007-04-18 2017-06-13 Vascular Pathways, Inc. Intravenous catheter insertion and blood sample devices and method of use
US9775980B2 (en) 2008-09-23 2017-10-03 Hospi Corporation Valved enteral administration assembly
US9814866B1 (en) * 2012-05-31 2017-11-14 Gaurav K Goswami Flushable drainage device and method of use
US9861792B2 (en) 2011-02-25 2018-01-09 C. R. Bard, Inc. Medical component insertion device including a retractable needle
US9872971B2 (en) 2010-05-14 2018-01-23 C. R. Bard, Inc. Guidewire extension system for a catheter placement device
US9950139B2 (en) 2010-05-14 2018-04-24 C. R. Bard, Inc. Catheter placement device including guidewire and catheter control elements
US10220191B2 (en) 2005-07-06 2019-03-05 Vascular Pathways, Inc. Intravenous catheter insertion device and method of use
US10232146B2 (en) 2014-09-05 2019-03-19 C. R. Bard, Inc. Catheter insertion device including retractable needle
US10384039B2 (en) 2010-05-14 2019-08-20 C. R. Bard, Inc. Catheter insertion device including top-mounted advancement components
US10493262B2 (en) 2016-09-12 2019-12-03 C. R. Bard, Inc. Blood control for a catheter insertion device
USD903101S1 (en) 2011-05-13 2020-11-24 C. R. Bard, Inc. Catheter
USD903100S1 (en) 2015-05-01 2020-11-24 C. R. Bard, Inc. Catheter placement device
US11000678B2 (en) 2010-05-14 2021-05-11 C. R. Bard, Inc. Catheter placement device and method
USD921884S1 (en) 2018-07-27 2021-06-08 Bard Access Systems, Inc. Catheter insertion device
US11040176B2 (en) 2015-05-15 2021-06-22 C. R. Bard, Inc. Catheter placement device including an extensible needle safety component
US11305100B2 (en) 2007-10-10 2022-04-19 Hospi Corporation Apparatuses and methods for medication administration
US11340104B2 (en) 2020-07-07 2022-05-24 Matthew Moers Syringe with a valve in a housing for measuring chemicals
US11389626B2 (en) 2018-03-07 2022-07-19 Bard Access Systems, Inc. Guidewire advancement and blood flashback systems for a medical device insertion system
US11400260B2 (en) 2017-03-01 2022-08-02 C. R. Bard, Inc. Catheter insertion device
US20220355093A1 (en) * 2021-05-10 2022-11-10 Becton, Dickinson And Company Annular valve securement within a catheter assembly
EP2763742B1 (en) * 2011-10-06 2022-11-30 Becton, Dickinson and Company Port valve of a blood control catheter
US11559665B2 (en) 2019-08-19 2023-01-24 Becton, Dickinson And Company Midline catheter placement device
US11925779B2 (en) 2010-05-14 2024-03-12 C. R. Bard, Inc. Catheter insertion device including top-mounted advancement components
US12440652B2 (en) 2019-09-20 2025-10-14 Bard Peripheral Vascular, Inc. Intravenous catheter-placement device and method thereof

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386930A (en) * 1980-05-14 1983-06-07 The Kendall Company Collection device for body fluids with antiseptic pump
JPS57117822A (en) * 1981-01-14 1982-07-22 Olympus Optical Co Suction switching apparatus of endoscope
DE8528780U1 (de) * 1985-10-09 1985-11-14 B. Braun Melsungen Ag, 3508 Melsungen Injektionsventil
FR2920314B1 (fr) 2007-09-05 2010-07-30 Gambro Lundia Ab Circuit de traitement extracorporel de sang et ligne ayant un site d'infusion pour le melange optimise de fluides

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1094685A (en) * 1913-05-08 1914-04-28 Albert Spangler Syringe.
US2770234A (en) * 1954-04-05 1956-11-13 Baxter Laboratories Inc Parenteral administration of liquids
US3057350A (en) * 1958-06-27 1962-10-09 Baxter Don Inc Administration set
US3085549A (en) * 1961-02-15 1963-04-16 Jones & Laughlin Steel Corp Apparatus for introducing fluids into pipes
US3307571A (en) * 1964-04-13 1967-03-07 Maytag Co Vacuum breaker

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1094685A (en) * 1913-05-08 1914-04-28 Albert Spangler Syringe.
US2770234A (en) * 1954-04-05 1956-11-13 Baxter Laboratories Inc Parenteral administration of liquids
US3057350A (en) * 1958-06-27 1962-10-09 Baxter Don Inc Administration set
US3085549A (en) * 1961-02-15 1963-04-16 Jones & Laughlin Steel Corp Apparatus for introducing fluids into pipes
US3307571A (en) * 1964-04-13 1967-03-07 Maytag Co Vacuum breaker

Cited By (216)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3498321A (en) * 1967-10-16 1970-03-03 Gen Tire & Rubber Co Self-sealing valve assembly
US3565078A (en) * 1969-04-25 1971-02-23 Bard Inc C R Quick disconnect catheter coupling
US3705685A (en) * 1970-01-07 1972-12-12 Gen Motors Corp Engine idle speed governor and throttle control
US3707972A (en) * 1971-07-28 1973-01-02 Kendall & Co Irrigation connector with shut-off valve
US3794032A (en) * 1972-02-22 1974-02-26 R Derouineau Supporting cuff for transfusions or perfusions
US3830241A (en) * 1972-08-07 1974-08-20 Kendall & Co Vented adapter
US3895632A (en) * 1973-03-06 1975-07-22 Technological Supply Trocar catheter
US3996923A (en) * 1973-03-23 1976-12-14 Guerra Luis A Blood taking device
US3906930A (en) * 1973-03-23 1975-09-23 Dr Luis A Guerra Blood taking device
US3863632A (en) * 1973-05-29 1975-02-04 Boris Schwartz Intracorporeal catheter assembly
US3994293A (en) * 1974-05-07 1976-11-30 Crinospital S.P.A. Injector assembly for use in transfusions and perfusions
US4063555A (en) * 1975-01-24 1977-12-20 Aktiebolaget Stille-Werner Cannula assembly
US4014328A (en) * 1975-06-23 1977-03-29 Cluff Kenneth C Blood sampling and infusion chamber
US4106491A (en) * 1975-07-24 1978-08-15 Guerra Luis A Device for prolonged intravascular infusion
DE2607873A1 (de) * 1975-09-23 1977-03-24 American Standard Inc Umschaltventil, insbesondere fuer wasseranschluesse
US4086684A (en) * 1976-10-04 1978-05-02 The Continental Group, Inc. Shirring machine mandrel
US4148438A (en) * 1977-09-28 1979-04-10 Stanadyne, Inc. Anti-siphon spray head
US4186752A (en) * 1978-08-30 1980-02-05 Guerra Luis A Device for taking blood and for injecting medication
USD266790S (en) 1979-04-24 1982-11-02 American Hospital Supply Corporation Protector housing for squeezable valve
FR2462169A1 (fr) * 1979-07-25 1981-02-13 Technological Supply Raccord permettant des injections discontinues dans une ligne de perfusion
WO1983000447A1 (en) * 1981-07-29 1983-02-17 Baxter Travenol Lab Conduit connectors having antiseptic application means
US4432766A (en) * 1981-07-29 1984-02-21 Baxter Travenol Laboratories, Inc. Conduit connectors having antiseptic application means
US4417890A (en) * 1981-08-17 1983-11-29 Baxter Travenol Laboratories, Inc. Antibacterial closure
WO1983000622A1 (en) * 1981-08-17 1983-03-03 Baxter Travenol Lab Antibacterial closure
US4489750A (en) * 1981-08-25 1984-12-25 Davol, Inc. Pressure operated pulsatile fluid flow device
US4439182A (en) * 1982-03-15 1984-03-27 Huang Shing S J Valvular infusion device
USD288364S (en) 1982-11-26 1987-02-17 American Hospital Supply Corporation Protector housing for squeezable valve
US4653539A (en) * 1984-06-12 1987-03-31 Mallinckrodt, Inc. Self-sealing check valve
DE3521056A1 (de) * 1984-06-12 1985-12-19 Mallinckrodt, Inc., St. Louis, Mo. Selbstabdichtendes rueckschlag- bzw. absperrventil
FR2565492A1 (fr) * 1984-06-12 1985-12-13 Mallinckrodt Inc Clapet auto-etanche pour catheter
US4629158A (en) * 1984-08-31 1986-12-16 Henry Clayman Disposable male valve member
US4690165A (en) * 1984-11-29 1987-09-01 Beckman Instruments, Inc. Mixing tee check valve and method
US4725266A (en) * 1985-03-25 1988-02-16 Siposs George G Left ventricle vacuum control and pressure relief valve
US4769017A (en) * 1985-04-04 1988-09-06 Fath John J Self-sealing infusion manifold and catheter connector
US4608042A (en) * 1985-09-25 1986-08-26 Warner-Lambert Company Apparatus for sequential infusion of medical solutions
US4666429A (en) * 1986-02-26 1987-05-19 Intelligent Medicine, Inc. Infusion device having improved valving apparatus
US4819684A (en) * 1986-04-11 1989-04-11 Intermedicat Gmbh Injection shut-off valve
US5098393A (en) * 1988-05-31 1992-03-24 Kurt Amplatz Medical introducer and valve assembly
US4881669A (en) * 1988-06-16 1989-11-21 The Meyer Company Dispenser valve and method of forming the same
US4887742A (en) * 1988-06-21 1989-12-19 The Meyer Company One piece dispensing valve
US4931049A (en) * 1988-07-05 1990-06-05 Camino Laboratorties, Inc. Catheter coupling system
US4927061A (en) * 1988-09-22 1990-05-22 The Meyer Company Dispensing valve with elastic sealing tube
US4915687A (en) * 1989-02-17 1990-04-10 Sivert George A Needleless injection port arrangement
US4966582A (en) * 1989-06-30 1990-10-30 Sit James K Injection site platform
US4995864A (en) * 1989-08-15 1991-02-26 Imed Corporation Dual chamber pumping apparatus
US5098410A (en) * 1989-12-13 1992-03-24 Becton, Dickinson And Company Adapter cap attachment
US5049128A (en) * 1990-02-06 1991-09-17 Duquette Irene A Valved infusion port
US5190524A (en) * 1990-02-10 1993-03-02 Roland Wex Device for bringing together several infusions and/or injections
US5098405A (en) * 1991-01-31 1992-03-24 Becton, Dickinson And Company Apparatus and method for a side port cathether adapter with a one piece integral combination valve
US5147333A (en) * 1991-05-13 1992-09-15 Burron Medical Inc. Needleless injection port with automatic backcheck valve
US5192269A (en) * 1991-07-24 1993-03-09 Abbott Laboratories Multi-valve manifold for drug infusion systems
US5242432A (en) * 1991-09-26 1993-09-07 Ivac Needleless adapter
US5360413A (en) * 1991-12-06 1994-11-01 Filtertek, Inc. Needleless access device
US7717883B2 (en) 1991-12-18 2010-05-18 Icu Medical, Inc. Medical valve and method of use
US6599273B1 (en) 1991-12-18 2003-07-29 Icu Medical, Inc. Fluid transfer device and method of use
US20060206058A1 (en) * 1991-12-18 2006-09-14 Lopez George A Medical valve and method of use
US20060264891A1 (en) * 1991-12-18 2006-11-23 Icu Medical, Inc. Medical valve and method of use
US7717886B2 (en) 1991-12-18 2010-05-18 Icu Medical, Inc. Medical valve and method of use
US6758833B2 (en) 1991-12-18 2004-07-06 Icu Medical, Inc. Medical value
US6572592B1 (en) 1991-12-18 2003-06-03 Icu Medical, Inc. Medical valve and method of use
US7722576B2 (en) 1991-12-18 2010-05-25 Icu Medical, Inc. Medical valve and method of use
US7717885B2 (en) 1991-12-18 2010-05-18 Icu Medical, Inc. Medical valve and method of use
US7722575B2 (en) 1991-12-18 2010-05-25 Icu Medical, Inc. Medical valve and method of use
US6682509B2 (en) 1991-12-18 2004-01-27 Icu Medical, Inc. Medical valve and method of use
US7713249B2 (en) 1991-12-18 2010-05-11 Icu Medical, Inc. Medical valve and method of use
US7713247B2 (en) 1991-12-18 2010-05-11 Icu Medical, Inc. Medical valve and method of use
US7717887B2 (en) 1991-12-18 2010-05-18 Icu Medical, Inc. Medical valve and method of use
US7713248B2 (en) 1991-12-18 2010-05-11 Icu Medical, Inc. Medical valve and method of use
US7717884B2 (en) 1991-12-18 2010-05-18 Icu Medical, Inc. Medical valve and method of use
US6669673B2 (en) 1991-12-18 2003-12-30 Icu Medical, Inc. Medical valve
US5230706A (en) * 1992-03-12 1993-07-27 Duquette Irene A Bi-directional valve assembly used in needleless injection or infusion ports
WO1994004218A1 (en) * 1992-08-18 1994-03-03 Maximwell International Co., Ltd. Safely-operated multishot sidearm injection site using a needleless injector
US5333607A (en) * 1992-10-19 1994-08-02 Sherwood Medical Company Ventilator manifold with accessory access port
US5628306A (en) * 1992-10-19 1997-05-13 Kee; Kok-Hiong Respiratory manifold with accessory access port
US5445141A (en) * 1992-10-19 1995-08-29 Sherwood Medical Company Respiratory support system
US5357946A (en) * 1992-10-19 1994-10-25 Sherwood Medical Company Ventilator manifold with accessory access port and adaptors therefore
US5470305A (en) * 1993-04-19 1995-11-28 Stryker Corporation Irrigation handpiece with built in pulsing pump
US6746419B1 (en) 1993-04-19 2004-06-08 Stryker Corporation Irrigation handpiece with built in pulsing pump
US7144383B2 (en) 1993-04-19 2006-12-05 Stryker Corporation Surgical/medical irrigating handpiece with variable speed pump, integrated suction and battery pack
US6022329A (en) * 1993-04-19 2000-02-08 Stryker Corporation Irrigation handpiece with built in pulsing pump
US5718668A (en) * 1993-04-19 1998-02-17 Stryker Corporation Irrigation handpiece with built in pulsing pump
USD357735S (en) 1993-08-03 1995-04-25 I-Flow Corporation Valve for filling an IV solution bag
US5370624A (en) * 1993-09-14 1994-12-06 Becton Dickinson And Company Catheter with deactivatable side port
US6623445B1 (en) 1993-12-30 2003-09-23 Stryker Corporation Surgical suction irrigator
US7297133B2 (en) 1993-12-30 2007-11-20 Stryker Corporation Surgical suction irrigator
US5512043A (en) * 1994-03-03 1996-04-30 Level 1 Technologies Needleless injection site
US7635357B2 (en) 1994-06-20 2009-12-22 Mayer Bruno Franz P Needleless injection site
US6083194A (en) * 1995-06-07 2000-07-04 Icu Medical, Inc. Medical connector
US8002765B2 (en) 1995-12-15 2011-08-23 Icu Medical, Inc. Medical valve with fluid escape space
US6635044B2 (en) 1995-12-15 2003-10-21 Icu Medical, Inc. Medical valve with fluid escape space
US6039302A (en) * 1996-11-18 2000-03-21 Nypro Inc. Swabbable luer-activated valve
US6883778B1 (en) 1996-11-18 2005-04-26 Nypro Inc. Apparatus for reducing fluid drawback through a medical valve
US7100890B2 (en) 1996-11-18 2006-09-05 Nypro Inc. Swabbable luer-activated valve
US7789864B2 (en) 1996-11-18 2010-09-07 Nypro Inc. Luer-activated valve
US6000418A (en) * 1997-03-20 1999-12-14 International Business Machines Corporation Integrated dynamic fluid mixing apparatus and method
WO1998051363A1 (en) * 1997-05-13 1998-11-19 Isis Innovation Limited Spray forming device
US5957898A (en) * 1997-05-20 1999-09-28 Baxter International Inc. Needleless connector
US6261282B1 (en) 1997-05-20 2001-07-17 Baxter International Inc. Needleless connector
US6669681B2 (en) 1997-05-20 2003-12-30 Baxter International Inc. Needleless connector
US6240960B1 (en) 1998-02-26 2001-06-05 David J. Fillmore Back flush valve for one-way flush of drainage catheters
WO1999043971A1 (en) * 1998-02-26 1999-09-02 Fillmore David J Back flush valve for one-way flush of drainage catheters
EP0968736A1 (en) 1998-07-03 2000-01-05 Becton Dickinson Infusion Therapy AB Medical Valve
US6481462B2 (en) 1999-02-25 2002-11-19 Neosci Medical, Inc. Medical flush valve
US7219698B2 (en) * 2000-08-18 2007-05-22 Robert Bosch Gmbh Device for generating a mixture of reducing agent and air
US20040101450A1 (en) * 2000-08-18 2004-05-27 Hanspeter Mayer Device for generating a mixture of reducing agent and air
US7481791B2 (en) 2000-09-11 2009-01-27 Stryker Corporation Surgical suction irrigator
US7014169B2 (en) 2000-10-23 2006-03-21 Nypro Inc. Anti-drawback medical valve
US6755391B2 (en) 2000-10-23 2004-06-29 Nypro Inc. Anti-drawback medical valve
US6779556B2 (en) 2001-04-03 2004-08-24 The Meyer Company Half-tube seal adapter coupling for beverage systems
US20020174892A1 (en) * 2001-05-03 2002-11-28 Gunnar Lindroos Valve means
US6748973B2 (en) * 2001-05-03 2004-06-15 Evac International Oy Valve means
EP1255065A1 (en) * 2001-05-03 2002-11-06 Evac International Oy Valve
KR100815356B1 (ko) * 2001-05-03 2008-03-19 에박 인터내셔널 오이 밸브수단
US7396348B2 (en) 2001-08-22 2008-07-08 Nypro Inc. Medical valve with expandable member
US6869426B2 (en) 2001-11-13 2005-03-22 Nypro Inc. Anti-drawback medical valve
US7837658B2 (en) 2001-11-13 2010-11-23 Nypro Inc. Anti-drawback medical valve
US8876784B2 (en) 2001-11-13 2014-11-04 Np Medical Inc. Anti-drawback medical valve
US7753892B2 (en) 2001-11-13 2010-07-13 Nypro Inc. Anti-drawback medical valve
US7617837B2 (en) * 2001-12-07 2009-11-17 Acist Medical Systems, Inc. Low pressure measurement devices in high pressure environments
US7905246B2 (en) 2001-12-07 2011-03-15 Acist Medical Systems, Inc. Low pressure measurement devices in high pressure environments
US7947032B2 (en) 2001-12-07 2011-05-24 Becton, Dickinson And Company Needleless luer access connector
US20110114197A1 (en) * 2001-12-07 2011-05-19 Acist Medical Systems, Inc. Low pressure measurement devices in high pressure environments
US7713250B2 (en) 2001-12-07 2010-05-11 Becton, Dickinson And Company Needleless luer access connector
US8590555B2 (en) 2001-12-07 2013-11-26 Acist Medical Systems, Inc. Low pressure measurement devices in high pressure environments
US20100179489A1 (en) * 2001-12-07 2010-07-15 Becton, Dickinson And Company Needleless luer access connector
US7357792B2 (en) 2002-10-29 2008-04-15 Nypro Inc. Positive push medical valve with internal seal
DE20218622U1 (de) 2002-11-30 2003-02-13 FESTO AG & Co., 73734 Esslingen Mikroventil
US6953070B1 (en) 2003-03-25 2005-10-11 The Meyer Company Dispenser valve with push-to-open spout
US7520489B2 (en) 2003-06-17 2009-04-21 Filtertek Inc. Fluid handling device and method of making same
US8038123B2 (en) 2003-06-17 2011-10-18 Filtertek Inc. Fluid handling device and method of making same
US9604047B2 (en) 2003-07-31 2017-03-28 Np Medical Inc. Anti-drawback medical valve
US7914502B2 (en) 2003-07-31 2011-03-29 Nypro Inc. Anti-drawback medical valve
US7815045B2 (en) * 2003-09-23 2010-10-19 Boston Scientific Scimed, Inc. Mid-stream flushing adapter assembly
US20050061698A1 (en) * 2003-09-23 2005-03-24 Delaney James P. Mid-stream flushing adapter assembly
US7887519B2 (en) 2005-01-14 2011-02-15 Nypro Inc. Valve with internal lifter
US7931627B2 (en) 2005-02-01 2011-04-26 Icu Medical, Inc. Check valve for medical Y-site
US7670322B2 (en) * 2005-02-01 2010-03-02 Icu Medical, Inc. Check valve for medical Y-site
US11577054B2 (en) 2005-07-06 2023-02-14 Vascular Pathways, Inc. Intravenous catheter insertion device and method of use
US11020571B2 (en) 2005-07-06 2021-06-01 Vascular Pathways, Inc. Intravenous catheter insertion device and method of use
US10220191B2 (en) 2005-07-06 2019-03-05 Vascular Pathways, Inc. Intravenous catheter insertion device and method of use
US11925778B2 (en) 2005-07-06 2024-03-12 Vascular Pathways, Inc. Intravenous catheter insertion device
US10912930B2 (en) 2005-07-06 2021-02-09 Vascular Pathways, Inc. Intravenous catheter insertion device and method of use
US12370349B2 (en) 2005-07-06 2025-07-29 Vascular Pathways, Inc. Intravenous catheter insertion device and method of use
US10806906B2 (en) 2005-07-06 2020-10-20 Vascular Pathways, Inc. Intravenous catheter insertion device and method of use
US20070068587A1 (en) * 2005-09-29 2007-03-29 Utterberg David S Slidable valve for fluid flow line
US7975721B2 (en) 2006-03-30 2011-07-12 John Hiebert Fluid valve systems
US20080275398A1 (en) * 2006-03-30 2008-11-06 John Hiebert Fluid valve systems
US8100869B2 (en) 2006-08-11 2012-01-24 Nypro Inc. Medical valve with expandable member
US9370641B2 (en) 2006-11-03 2016-06-21 B. Braun Melsungen Ag Catheter assembly and components thereof
US8460247B2 (en) 2006-11-03 2013-06-11 B Braun Melsungen Ag Catheter assembly and components thereof
US8597249B2 (en) 2006-11-03 2013-12-03 B. Braun Melsungen Ag Catheter assembly and components thereof
US8308691B2 (en) 2006-11-03 2012-11-13 B. Braun Melsungen Ag Catheter assembly and components thereof
US10682500B2 (en) 2006-11-03 2020-06-16 B. Braun Melsungen Ag Catheter assembly and components thereof
US8591468B2 (en) 2006-11-03 2013-11-26 B. Braun Melsungen Ag Catheter assembly and components thereof
US8419688B2 (en) 2006-11-03 2013-04-16 B. Braun Melsungen Ag Catheter assembly and components thereof
US20100204675A1 (en) * 2006-11-03 2010-08-12 Kevin Woehr Catheter assembly and components thereof
US9675784B2 (en) 2007-04-18 2017-06-13 Vascular Pathways, Inc. Intravenous catheter insertion and blood sample devices and method of use
US9757540B2 (en) 2007-04-18 2017-09-12 Vascular Pathways, Inc. Intravenous catheter insertion and blood sample devices and method of use
US10799680B2 (en) 2007-05-07 2020-10-13 Vascular Pathways, Inc. Intravenous catheter insertion and blood sample devices and method of use
US10525236B2 (en) 2007-05-07 2020-01-07 Vascular Pathways, Inc. Intravenous catheter insertion and blood sample devices and method of use
US10086171B2 (en) 2007-05-07 2018-10-02 Vascular Pathways, Inc. Intravenous catheter insertion and blood sample devices and method of use
US12589225B2 (en) 2007-05-07 2026-03-31 Vascular Pathways, Inc. Intravenous catheter insertion and blood sample devices and method of use
US20100193040A1 (en) * 2007-06-29 2010-08-05 Deca Italia S.R.L. Siphoning Group for Food Waste Disposers
US11305100B2 (en) 2007-10-10 2022-04-19 Hospi Corporation Apparatuses and methods for medication administration
US9775980B2 (en) 2008-09-23 2017-10-03 Hospi Corporation Valved enteral administration assembly
US9849274B2 (en) 2009-06-22 2017-12-26 Np Medical Inc. Medical valve with improved back-pressure sealing
US10744314B2 (en) 2009-06-22 2020-08-18 Np Medical Inc. Medical valve with improved back-pressure sealing
US8568371B2 (en) 2009-06-22 2013-10-29 Np Medical Inc. Medical valve with improved back-pressure sealing
US9259565B2 (en) 2009-06-22 2016-02-16 Np Medical Inc. Medical valve with improved back-pressure sealing
US10688281B2 (en) 2010-05-14 2020-06-23 C. R. Bard, Inc. Catheter placement device including guidewire and catheter control elements
US9872971B2 (en) 2010-05-14 2018-01-23 C. R. Bard, Inc. Guidewire extension system for a catheter placement device
US10688280B2 (en) 2010-05-14 2020-06-23 C. R. Bard, Inc. Catheter placement device including guidewire and catheter control elements
US11000678B2 (en) 2010-05-14 2021-05-11 C. R. Bard, Inc. Catheter placement device and method
US10722685B2 (en) 2010-05-14 2020-07-28 C. R. Bard, Inc. Catheter placement device including guidewire and catheter control elements
US9950139B2 (en) 2010-05-14 2018-04-24 C. R. Bard, Inc. Catheter placement device including guidewire and catheter control elements
US11278702B2 (en) 2010-05-14 2022-03-22 C. R. Bard, Inc. Guidewire extension system for a catheter placement device
US12296115B2 (en) 2010-05-14 2025-05-13 C. R. Bard, Inc. Insertion device
US11925779B2 (en) 2010-05-14 2024-03-12 C. R. Bard, Inc. Catheter insertion device including top-mounted advancement components
US11135406B2 (en) 2010-05-14 2021-10-05 C. R. Bard, Inc. Catheter insertion device including top-mounted advancement components
US10384039B2 (en) 2010-05-14 2019-08-20 C. R. Bard, Inc. Catheter insertion device including top-mounted advancement components
US9138572B2 (en) 2010-06-24 2015-09-22 Np Medical Inc. Medical valve with fluid volume alteration
US10328239B2 (en) 2011-01-31 2019-06-25 Vascular Pathways, Inc. Intravenous catheter and insertion device with reduced blood spatter
US11202886B2 (en) 2011-01-31 2021-12-21 Vascular Pathways, Inc. Intravenous catheter and insertion device with reduced blood spatter
US9616201B2 (en) 2011-01-31 2017-04-11 Vascular Pathways, Inc. Intravenous catheter and insertion device with reduced blood spatter
US9861792B2 (en) 2011-02-25 2018-01-09 C. R. Bard, Inc. Medical component insertion device including a retractable needle
US11931534B2 (en) 2011-02-25 2024-03-19 C. R. Bard, Inc. Medical component insertion device including a retractable needle
US11123524B2 (en) 2011-02-25 2021-09-21 C. R. Bard, Inc. Medical component insertion device including a retractable needle
USD1101141S1 (en) 2011-05-13 2025-11-04 C. R. Bard, Inc. Catheter
USD903101S1 (en) 2011-05-13 2020-11-24 C. R. Bard, Inc. Catheter
EP2763742B1 (en) * 2011-10-06 2022-11-30 Becton, Dickinson and Company Port valve of a blood control catheter
US10792479B2 (en) 2012-05-31 2020-10-06 Gaurav K. Goswami Flushable drainage device and method of use
US9814866B1 (en) * 2012-05-31 2017-11-14 Gaurav K Goswami Flushable drainage device and method of use
US9522254B2 (en) 2013-01-30 2016-12-20 Vascular Pathways, Inc. Systems and methods for venipuncture and catheter placement
US10265507B2 (en) 2013-01-30 2019-04-23 Vascular Pathways, Inc. Systems and methods for venipuncture and catheter placement
US11565089B2 (en) 2014-09-05 2023-01-31 C. R. Bard, Inc. Catheter insertion device including retractable needle
US11033719B2 (en) 2014-09-05 2021-06-15 C. R. Bard, Inc. Catheter insertion device including retractable needle
US10232146B2 (en) 2014-09-05 2019-03-19 C. R. Bard, Inc. Catheter insertion device including retractable needle
USD1069106S1 (en) 2015-05-01 2025-04-01 C. R. Bard, Inc. Catheter placement device
USD903100S1 (en) 2015-05-01 2020-11-24 C. R. Bard, Inc. Catheter placement device
US12161819B2 (en) 2015-05-15 2024-12-10 C. R. Bard, Inc. Catheter placement device including an extensible needle safety component
US11040176B2 (en) 2015-05-15 2021-06-22 C. R. Bard, Inc. Catheter placement device including an extensible needle safety component
US12403294B2 (en) 2016-09-12 2025-09-02 C. R. Bard, Inc. Blood control for a catheter insertion device
US11759618B2 (en) 2016-09-12 2023-09-19 C. R. Bard, Inc. Blood control for a catheter insertion device
US10493262B2 (en) 2016-09-12 2019-12-03 C. R. Bard, Inc. Blood control for a catheter insertion device
US12357796B2 (en) 2017-03-01 2025-07-15 C. R. Bard, Inc. Catheter insertion device
US11400260B2 (en) 2017-03-01 2022-08-02 C. R. Bard, Inc. Catheter insertion device
US11389626B2 (en) 2018-03-07 2022-07-19 Bard Access Systems, Inc. Guidewire advancement and blood flashback systems for a medical device insertion system
US12017020B2 (en) 2018-03-07 2024-06-25 Bard Access Systems, Inc. Guidewire advancement and blood flashback systems for a medical device insertion system
USD1124313S1 (en) 2018-07-27 2026-04-28 Bard Access Systems, Inc. Catheter insertion device
USD921884S1 (en) 2018-07-27 2021-06-08 Bard Access Systems, Inc. Catheter insertion device
US11883615B2 (en) 2019-08-19 2024-01-30 Becton, Dickinson And Company Midline catheter placement device
US11559665B2 (en) 2019-08-19 2023-01-24 Becton, Dickinson And Company Midline catheter placement device
US12440652B2 (en) 2019-09-20 2025-10-14 Bard Peripheral Vascular, Inc. Intravenous catheter-placement device and method thereof
US11340104B2 (en) 2020-07-07 2022-05-24 Matthew Moers Syringe with a valve in a housing for measuring chemicals
US12611533B2 (en) * 2021-05-10 2026-04-28 Becton, Dickinson And Company Annular valve securement within a catheter assembly
US20220355093A1 (en) * 2021-05-10 2022-11-10 Becton, Dickinson And Company Annular valve securement within a catheter assembly

Also Published As

Publication number Publication date
FI44677B (da) 1971-08-31
NL146388B (nl) 1975-07-15
NL6501959A (da) 1965-08-23
DE1216489B (de) 1966-05-12
GB1088565A (en) 1967-10-25
FI44677C (fi) 1971-12-10
DK109528C (da) 1968-05-06

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