ATE127027T1 - Katheter mit rückschlagventil. - Google Patents

Katheter mit rückschlagventil.

Info

Publication number
ATE127027T1
ATE127027T1 AT92902573T AT92902573T ATE127027T1 AT E127027 T1 ATE127027 T1 AT E127027T1 AT 92902573 T AT92902573 T AT 92902573T AT 92902573 T AT92902573 T AT 92902573T AT E127027 T1 ATE127027 T1 AT E127027T1
Authority
AT
Austria
Prior art keywords
control plane
central axis
fluid pressure
distal end
proximal end
Prior art date
Application number
AT92902573T
Other languages
English (en)
Inventor
Thomas M Young
Original Assignee
Strato Medical Corp
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 Strato Medical Corp filed Critical Strato Medical Corp
Application granted granted Critical
Publication of ATE127027T1 publication Critical patent/ATE127027T1/de

Links

Classifications

    • 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
    • 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
    • A61M2039/242—Check- or non-return valves designed to open when a predetermined pressure or flow rate has been reached, e.g. check valve actuated by fluid
    • 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
    • A61M2039/2426—Slit valve
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0074—Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
    • A61M25/0075—Valve means
    • 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]
    • Y10T137/7898—Pivoted valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Exhaust Silencers (AREA)
AT92902573T 1990-10-10 1991-09-13 Katheter mit rückschlagventil. ATE127027T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/595,038 US5156600A (en) 1990-10-10 1990-10-10 Bidirectional check valve catheter

Publications (1)

Publication Number Publication Date
ATE127027T1 true ATE127027T1 (de) 1995-09-15

Family

ID=24381464

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92902573T ATE127027T1 (de) 1990-10-10 1991-09-13 Katheter mit rückschlagventil.

Country Status (11)

Country Link
US (1) US5156600A (de)
EP (1) EP0552313B1 (de)
JP (1) JPH07108320B2 (de)
AT (1) ATE127027T1 (de)
AU (1) AU653973B2 (de)
CA (1) CA2091561C (de)
DE (2) DE9190142U1 (de)
DK (1) DK0552313T3 (de)
ES (1) ES2076744T3 (de)
GR (1) GR3017489T3 (de)
WO (1) WO1992006732A1 (de)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5389087A (en) * 1991-09-19 1995-02-14 Baxter International Inc. Fully exchangeable over-the-wire catheter with rip seam and gated side port
US5224938A (en) * 1992-03-18 1993-07-06 Strato Medical Corporation Valved catheter
US5254086A (en) * 1992-07-31 1993-10-19 Ballard Medical Products Medical lavage apparatus and methods
US5271898A (en) * 1993-05-03 1993-12-21 Medtronic, Inc. Apparatus for testing blood/biomaterials/device interactions and characteristics
US5562617A (en) * 1994-01-18 1996-10-08 Finch, Jr.; Charles D. Implantable vascular device
US6042569A (en) * 1994-01-18 2000-03-28 Vasca, Inc. Subcutaneously implanted cannula and methods for vascular access
US5807356A (en) * 1994-01-18 1998-09-15 Vasca, Inc. Catheter with valve
US6053901A (en) 1994-01-18 2000-04-25 Vasca, Inc. Subcutaneously implanted cannula and method for arterial access
US5405323A (en) * 1994-02-22 1995-04-11 Aeroquip Corporation Catheter check valve assembly
US5522886A (en) * 1994-07-29 1996-06-04 Milo; Simcha Heart valve prostheses
US5833671A (en) * 1996-06-17 1998-11-10 Cardeon Corporation Triple lumen catheter with controllable antegrade and retrograde fluid flow
US5807349A (en) * 1997-03-10 1998-09-15 United States Surgical Corporation Catheter having valve mechanism
US5928203A (en) * 1997-10-01 1999-07-27 Boston Scientific Corporation Medical fluid infusion and aspiration
US5989206A (en) 1997-10-31 1999-11-23 Biolink Corporation Apparatus and method for the dialysis of blood
US8177762B2 (en) 1998-12-07 2012-05-15 C. R. Bard, Inc. Septum including at least one identifiable feature, access ports including same, and related methods
CA2463415C (en) * 2001-10-25 2012-02-07 Emory University Catheter for modified perfusion
US7435236B2 (en) 2003-06-27 2008-10-14 Navilyst Medical, Inc. Pressure actuated valve with improved biasing member
US20050119609A1 (en) * 2003-12-01 2005-06-02 Mclean Bruce S. Syringe mixer and syringe apparatus incorporating the mixer
US9314608B2 (en) 2004-01-29 2016-04-19 Angiodynamics, Inc Pressure activated safety valve with high flow slit
US9933079B2 (en) 2004-01-29 2018-04-03 Angiodynamics, Inc. Stacked membrane for pressure actuated valve
US8187234B2 (en) * 2004-01-29 2012-05-29 Navilyst Medical, Inc. Pressure activated safety valve with anti-adherent coating
AT500676B1 (de) 2004-06-08 2007-04-15 Mohl Werner Ddr Vorrichtung zur intermittierenden okklusion des koronarsinus
MX2007005324A (es) 2004-11-05 2007-06-25 Icu Medical Inc Conector medico de agarre suave.
US7921874B2 (en) * 2004-11-12 2011-04-12 Cook Medical Technologies Llc Flow variation valve assembly
US20080097385A1 (en) * 2004-12-22 2008-04-24 Jakob Vinten-Johansen Therapeutic Adjuncts to Enhance the Organ Protective Effects of Postconditioning
US7947022B2 (en) 2005-03-04 2011-05-24 C. R. Bard, Inc. Access port identification systems and methods
US8029482B2 (en) 2005-03-04 2011-10-04 C. R. Bard, Inc. Systems and methods for radiographically identifying an access port
WO2006096686A1 (en) 2005-03-04 2006-09-14 C.R. Bard, Inc. Access port identification systems and methods
US9474888B2 (en) 2005-03-04 2016-10-25 C. R. Bard, Inc. Implantable access port including a sandwiched radiopaque insert
US10307581B2 (en) 2005-04-27 2019-06-04 C. R. Bard, Inc. Reinforced septum for an implantable medical device
EP2308547B1 (de) 2005-04-27 2014-09-17 C.R. Bard, Inc. Hochdruckzugangsport mit Septum
EP1874393B1 (de) 2005-04-27 2017-09-06 C.R.Bard, Inc. Infusionsvorrichtungen
CN103203054B (zh) 2005-12-02 2016-08-03 C.R.巴德有限公司 压力启动的近端阀
US20070225647A1 (en) 2006-03-23 2007-09-27 Luther Ronald B Flush entrance hemostasis valve with unobstructed passageway
AU2007258013B2 (en) * 2006-06-14 2013-02-21 Acist Medical Systems, Inc. Fluid purge in a medical injection system
US9642986B2 (en) 2006-11-08 2017-05-09 C. R. Bard, Inc. Resource information key for an insertable medical device
US9265912B2 (en) 2006-11-08 2016-02-23 C. R. Bard, Inc. Indicia informative of characteristics of insertable medical devices
EP3269417B1 (de) 2007-06-20 2025-09-24 Medical Components, Inc. Implantierbarer zugangsport mit geformten und/oder röntgenopaken indizien
EP3311877B1 (de) 2007-07-19 2025-12-17 Medical Components, Inc. Venöser zugangsport mit röntgendichten kennzeichnungsmerkmalen
US9610432B2 (en) 2007-07-19 2017-04-04 Innovative Medical Devices, Llc Venous access port assembly with X-ray discernable indicia
EP2200688A1 (de) * 2007-09-11 2010-06-30 Navilyst Medical, Inc. Druckaktiviertes membranventil mit abgewinkeltem schlitz
US9579496B2 (en) 2007-11-07 2017-02-28 C. R. Bard, Inc. Radiopaque and septum-based indicators for a multi-lumen implantable port
US8257321B2 (en) 2008-05-21 2012-09-04 Navilyst Medical, Inc. Pressure activated valve for high flow rate and pressure venous access applications
BRPI0919890B8 (pt) 2008-10-31 2019-09-24 Bard Inc C R orifício de acesso para prover acesso subcutâneo a um paciente, e, orifício de acesso injetável de força
US11890443B2 (en) 2008-11-13 2024-02-06 C. R. Bard, Inc. Implantable medical devices including septum-based indicators
US8932271B2 (en) 2008-11-13 2015-01-13 C. R. Bard, Inc. Implantable medical devices including septum-based indicators
US8454579B2 (en) 2009-03-25 2013-06-04 Icu Medical, Inc. Medical connector with automatic valves and volume regulator
US8626316B2 (en) * 2009-04-03 2014-01-07 Miracor Medical Systems Gmbh Device for the intermittent occlusion of the coronary sinus
US8715244B2 (en) 2009-07-07 2014-05-06 C. R. Bard, Inc. Extensible internal bolster for a medical device
US8007468B2 (en) 2009-07-13 2011-08-30 Navilyst Medical, Inc. Method to secure an elastic component in a valve
CN102612343B (zh) 2009-11-17 2015-11-25 C·R·巴德股份有限公司 包括锚定装置和标识部分的包覆模制的进入端口
PL2359891T3 (pl) 2010-02-16 2013-06-28 Miracor Medical Systems Gmbh Urządzenie sterujące i nadmuchujące dla cewnika balonikowego
USD644731S1 (en) 2010-03-23 2011-09-06 Icu Medical, Inc. Medical connector
US8758306B2 (en) 2010-05-17 2014-06-24 Icu Medical, Inc. Medical connectors and methods of use
US10743780B2 (en) 2010-05-25 2020-08-18 Miracor Medical Sa Catheter system and method for occluding a body vessel
US11337707B2 (en) 2010-05-25 2022-05-24 Miracor Medical Sa Treating heart tissue
US8267887B2 (en) 2010-05-26 2012-09-18 Miracor Medical Systems Gmbh Treating heart tissue
USD682416S1 (en) 2010-12-30 2013-05-14 C. R. Bard, Inc. Implantable access port
USD676955S1 (en) 2010-12-30 2013-02-26 C. R. Bard, Inc. Implantable access port
US8876744B2 (en) * 2011-03-04 2014-11-04 Wisconsin Alumni Research Foundation Systems and methods for controlling cerebrospinal fluid in a subject's ventricular system
US8636682B2 (en) 2011-09-29 2014-01-28 Covidien Lp Catheter with articulable septum extension
US8177704B1 (en) 2011-12-22 2012-05-15 Miracor Medical Systems Gmbh System and method for treating heart tissue
US9052025B2 (en) 2011-12-23 2015-06-09 Kenneth M. Zinn Bidirectional duckbill valve apparatus and a method for its use
US9895524B2 (en) 2012-07-13 2018-02-20 Angiodynamics, Inc. Fluid bypass device for valved catheters
BR112015023912B1 (pt) 2013-03-16 2022-03-29 Poly Medicure Limited Válvula de dispositivo de transferência
US9855049B2 (en) 2013-12-11 2018-01-02 Miracor Medical Systems Gmbh System and method for treating heart tissue
AU2014364218B2 (en) 2013-12-11 2019-06-06 Icu Medical, Inc. Check valve
JP2017056090A (ja) * 2015-09-18 2017-03-23 ニプロ株式会社 アンチフリーフローバルブ
US10610678B2 (en) 2016-08-11 2020-04-07 Angiodynamics, Inc. Bi-directional, pressure-actuated medical valve with improved fluid flow control and method of using such
DE102017217634A1 (de) * 2017-10-04 2019-04-04 B. Braun Melsungen Ag Ventilvorrichtung für ein medizinisches Fluidleitungssystem
WO2025147860A1 (zh) * 2024-01-09 2025-07-17 脉柯斯医疗科技(上海)有限公司 脉动介入式心室辅助装置及其双向阀

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US386461A (en) * 1888-07-24 Oval angular valve
US2867213A (en) * 1957-06-12 1959-01-06 Jr Paul A Thomas Flutter valve for drainage of the pleural cavity
GB1258396A (de) * 1968-02-26 1971-12-30
US3809085A (en) * 1972-05-23 1974-05-07 Deknatel Inc Surgical drainage system
US4180068A (en) * 1978-04-13 1979-12-25 Motion Control, Incorporated Bi-directional flow catheter with retractable trocar/valve structure
US4657536A (en) * 1979-04-13 1987-04-14 Regents Of The University Of Minnesota Check valve catheter
US4431426A (en) * 1979-08-20 1984-02-14 Groshong Leroy E Methods and apparatus for intravenous therapy and hyperalimentation
US4301833A (en) * 1979-10-05 1981-11-24 Donald Iii Robert A Flow responsive safety valve
CA1092927A (en) * 1979-12-28 1981-01-06 Allentyne Limited Hemodialysis cannula for subclavian insertion
SE8201137L (sv) * 1982-02-24 1983-08-25 Mediplast Ab Anordning vid suginstrument eller liknande och sett att tillverka densamma
US4705501A (en) * 1982-04-12 1987-11-10 Regents Of The University Of Minnesota Bi-directional, anti-reflux vascular access system
US4701166A (en) * 1983-05-03 1987-10-20 Catheter Technology Corp. Valved two-way catheter
US4671796A (en) * 1983-05-03 1987-06-09 Catheter Technology Corp. Valved two-way catheter
DE3512314C2 (de) * 1985-04-04 1987-04-16 Sterimed Gesellschaft für medizinischen Bedarf mbH, 6600 Saarbrücken Rückschlagventil für einen Saugschlauch der medizinischen Wunddrainage
FR2583386B1 (fr) * 1985-06-12 1987-09-18 Sartec Service Ind Valve pour emballage et emballage comportant une telle valve
EP0456748B1 (de) * 1989-02-02 1996-08-28 The Regents Of The University Of Minnesota Einlumiger zweiwegkatheter mit rückschlagventil

Also Published As

Publication number Publication date
GR3017489T3 (en) 1995-12-31
EP0552313A1 (de) 1993-07-28
AU653973B2 (en) 1994-10-20
DE69112632D1 (de) 1995-10-05
CA2091561C (en) 1996-08-20
DE9190142U1 (de) 1993-06-03
US5156600A (en) 1992-10-20
JPH05505966A (ja) 1993-09-02
DK0552313T3 (da) 1996-01-08
DE69112632T2 (de) 1996-02-08
EP0552313B1 (de) 1995-08-30
JPH07108320B2 (ja) 1995-11-22
ES2076744T3 (es) 1995-11-01
AU8911691A (en) 1992-05-20
WO1992006732A1 (en) 1992-04-30
CA2091561A1 (en) 1992-04-11

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee