ATE439881T1 - Lagervorrichtung in einer spritzenpumpe zum gleitenden lagern des freien endes der gewindespindel in einem rohr - Google Patents

Lagervorrichtung in einer spritzenpumpe zum gleitenden lagern des freien endes der gewindespindel in einem rohr

Info

Publication number
ATE439881T1
ATE439881T1 AT04760437T AT04760437T ATE439881T1 AT E439881 T1 ATE439881 T1 AT E439881T1 AT 04760437 T AT04760437 T AT 04760437T AT 04760437 T AT04760437 T AT 04760437T AT E439881 T1 ATE439881 T1 AT E439881T1
Authority
AT
Austria
Prior art keywords
bearing
lead screw
tube
syringe pump
connection tube
Prior art date
Application number
AT04760437T
Other languages
English (en)
Inventor
David Boyne-Aitken
Original Assignee
Cardinal Health 303 Inc
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 Cardinal Health 303 Inc filed Critical Cardinal Health 303 Inc
Application granted granted Critical
Publication of ATE439881T1 publication Critical patent/ATE439881T1/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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/1456—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir comprising a piston rod to be moved into the reservoir, e.g. the piston rod is part of the removable reservoir
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/01—Motorized syringe

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating Pumps (AREA)
  • Closures For Containers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sliding-Contact Bearings (AREA)
AT04760437T 2003-04-29 2004-04-28 Lagervorrichtung in einer spritzenpumpe zum gleitenden lagern des freien endes der gewindespindel in einem rohr ATE439881T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/425,576 US7232424B2 (en) 2003-04-29 2003-04-29 Syringe pump bearing mechanism
PCT/US2004/013173 WO2004096323A1 (en) 2003-04-29 2004-04-28 Support device in a syringe pump for slidably bearing the free end of the lead screw in a tube

Publications (1)

Publication Number Publication Date
ATE439881T1 true ATE439881T1 (de) 2009-09-15

Family

ID=33309711

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04760437T ATE439881T1 (de) 2003-04-29 2004-04-28 Lagervorrichtung in einer spritzenpumpe zum gleitenden lagern des freien endes der gewindespindel in einem rohr

Country Status (17)

Country Link
US (1) US7232424B2 (de)
EP (1) EP1622662B1 (de)
JP (1) JP4602327B2 (de)
CN (1) CN100581604C (de)
AT (1) ATE439881T1 (de)
AU (1) AU2004233998B2 (de)
CA (1) CA2523485C (de)
CY (1) CY1109584T1 (de)
DE (1) DE602004022656D1 (de)
DK (1) DK1622662T3 (de)
ES (1) ES2330006T3 (de)
IL (1) IL171633A (de)
NZ (1) NZ543212A (de)
PL (1) PL1622662T3 (de)
PT (1) PT1622662E (de)
WO (1) WO2004096323A1 (de)
ZA (1) ZA200508698B (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0426521D0 (en) * 2004-12-03 2005-01-05 Smiths Group Plc Syringe pumps
JP2013094376A (ja) * 2011-10-31 2013-05-20 Terumo Corp シリンジポンプ
AU2013356289A1 (en) 2012-12-07 2015-05-14 Smiths Medical Asd, Inc. Syringe characterization
CN103217329B (zh) * 2013-04-01 2015-11-18 国家电网公司 分析变压器油脱气针筒的辅助装置
USD735319S1 (en) 2013-06-11 2015-07-28 Deka Products Limited Partnership Medical pump
USD736370S1 (en) 2013-06-11 2015-08-11 Deka Products Limited Partnership Medical pump
USD767756S1 (en) 2013-06-11 2016-09-27 Deka Products Limited Partnership Medical pump
USD760782S1 (en) 2013-12-20 2016-07-05 Deka Products Limited Partnership Display screen of a medical pump with a graphical user interface
USD803386S1 (en) * 2015-02-10 2017-11-21 Deka Products Limited Partnership Syringe medical pump
USD805183S1 (en) 2015-02-10 2017-12-12 Deka Products Limited Partnership Medical pump
USD803387S1 (en) * 2015-02-10 2017-11-21 Deka Products Limited Partnership Syringe medical pump
USD801519S1 (en) 2015-02-10 2017-10-31 Deka Products Limited Partnership Peristaltic medical pump
USD894373S1 (en) * 2015-09-30 2020-08-25 Fresenius Vial Sas Syringe pump
JP7295840B2 (ja) 2017-07-19 2023-06-21 スミスズ メディカル エーエスディー，インコーポレイティド 輸液ポンプのためのハウジング構造
WO2019152744A1 (en) * 2018-01-31 2019-08-08 Korteks Advanced Sciences, Inc. Modular multi-channel syringe pump
JP2021522899A (ja) 2018-05-03 2021-09-02 スミスズ メディカル エーエスディー，インコーポレイティド 注射器の取り扱いのためのシステム及び方法
CN112807527A (zh) * 2019-11-15 2021-05-18 深圳迈瑞科技有限公司 注射泵的泵体装置及注射泵
US12055138B2 (en) 2019-12-12 2024-08-06 Fluid Metering, Inc. Syringe pump
EP3991764B1 (de) 2020-10-27 2024-03-06 Bellco S.r.l. Durchflussmesser zum dosieren von wasser in einem dialysesystem
EP3991770B1 (de) 2020-10-30 2024-10-30 Bellco S.r.l. Dialysekassette mit pumpfunktionen
US12318528B2 (en) 2020-10-30 2025-06-03 Mozarc Medical Us Llc Variable orifice fistula graft
EP4008376A1 (de) 2020-12-03 2022-06-08 Medtronic, Inc. Flexibles rohr-routing-zubehör für peritoneal dialysis system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627270A (en) * 1946-02-09 1953-02-03 Antonina S Glass Self-propelled automatic syringe
JPS5667343U (de) * 1979-10-30 1981-06-04
GB8809410D0 (en) 1988-04-21 1988-05-25 Welmed Ltd Syringe pump
JPH02150451U (de) * 1989-05-19 1990-12-26 Sintokogio Ltd
US5236416A (en) 1991-05-23 1993-08-17 Ivac Corporation Syringe plunger position detection and alarm generation
CA2129284C (en) * 1993-11-24 1999-03-09 Kenneth J. Niehoff Controlling plunger drives for fluid injection in animals
US5673593A (en) * 1995-12-14 1997-10-07 Joerns Healthcare, Inc. Overrunning nut for linear actuator
JP3159945B2 (ja) 1996-10-29 2001-04-23 シスメックス株式会社 シリンジポンプ
US6645177B1 (en) * 1999-02-09 2003-11-11 Alaris Medical Systems, Inc. Directly engaged syringe driver system
US6428509B1 (en) 1999-07-29 2002-08-06 Alaris Medical Systems, Inc. Syringe plunger driver system and method
US6958053B1 (en) * 1999-11-24 2005-10-25 Medrad, Inc. Injector providing drive member advancement and engagement with syringe plunger, and method of connecting a syringe to an injector
US7018361B2 (en) 2002-06-14 2006-03-28 Baxter International Inc. Infusion pump

Also Published As

Publication number Publication date
PL1622662T3 (pl) 2010-01-29
AU2004233998A1 (en) 2004-11-11
IL171633A (en) 2009-11-18
CA2523485A1 (en) 2004-11-11
EP1622662A1 (de) 2006-02-08
JP2006525088A (ja) 2006-11-09
ZA200508698B (en) 2006-07-26
ES2330006T3 (es) 2009-12-03
US20040220526A1 (en) 2004-11-04
JP4602327B2 (ja) 2010-12-22
HK1086511A1 (en) 2006-09-22
CY1109584T1 (el) 2014-08-13
EP1622662B1 (de) 2009-08-19
DK1622662T3 (da) 2009-12-21
NZ543212A (en) 2008-06-30
AU2004233998B2 (en) 2010-02-11
DE602004022656D1 (de) 2009-10-01
CA2523485C (en) 2011-12-20
US7232424B2 (en) 2007-06-19
WO2004096323A1 (en) 2004-11-11
PT1622662E (pt) 2009-10-19
CN1780650A (zh) 2006-05-31
CN100581604C (zh) 2010-01-20

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