DE69312378D1 - Spritzenpumpe mit Spritzenkörper-Positionsdetektor - Google Patents
Spritzenpumpe mit Spritzenkörper-PositionsdetektorInfo
- Publication number
- DE69312378D1 DE69312378D1 DE69312378T DE69312378T DE69312378D1 DE 69312378 D1 DE69312378 D1 DE 69312378D1 DE 69312378 T DE69312378 T DE 69312378T DE 69312378 T DE69312378 T DE 69312378T DE 69312378 D1 DE69312378 D1 DE 69312378D1
- Authority
- DE
- Germany
- Prior art keywords
- syringe
- position detector
- body position
- pump
- syringe pump
- 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 - Fee Related
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
-
- 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
- A61M2005/14573—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 for quick connection/disconnection with a driving system
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/60—General characteristics of the apparatus with identification means
- A61M2205/6036—General characteristics of the apparatus with identification means characterised by physical shape, e.g. array of activating switches
-
- 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
- A61M5/1458—Means for capture of the plunger flange
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/875,920 US5259732A (en) | 1992-04-29 | 1992-04-29 | Syringe pump with syringe barrel position detector |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69312378D1 true DE69312378D1 (de) | 1997-08-28 |
DE69312378T2 DE69312378T2 (de) | 1997-11-20 |
Family
ID=25366610
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69312378T Expired - Fee Related DE69312378T2 (de) | 1992-04-29 | 1993-04-23 | Spritzenpumpe mit Spritzenkörper-Positionsdetektor |
DE93106608T Pending DE567944T1 (de) | 1992-04-29 | 1993-04-23 | Spritzenpumpe mit Spritzenkörper-Positionsdetektor. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE93106608T Pending DE567944T1 (de) | 1992-04-29 | 1993-04-23 | Spritzenpumpe mit Spritzenkörper-Positionsdetektor. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5259732A (de) |
EP (1) | EP0567944B1 (de) |
JP (1) | JPH0815493B2 (de) |
CA (1) | CA2094585C (de) |
DE (2) | DE69312378T2 (de) |
Families Citing this family (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0514907B1 (de) * | 1991-05-23 | 1996-07-10 | Ivac Corporation | Antriebssystem für Kolbenstange einer Spritze |
US5322511A (en) * | 1992-04-21 | 1994-06-21 | Sterling Winthrop Inc. | Portable hand-held power injector |
US5383858B1 (en) * | 1992-08-17 | 1996-10-29 | Medrad Inc | Front-loading medical injector and syringe for use therewith |
US6402718B1 (en) | 1992-08-17 | 2002-06-11 | Medrad, Inc. | Front-loading medical injector and syringe for use therewith |
US6099502A (en) | 1995-04-20 | 2000-08-08 | Acist Medical Systems, Inc. | Dual port syringe |
WO1996032887A1 (en) * | 1995-04-20 | 1996-10-24 | Invasatec, Inc. | Radiographic contrast material injector |
US6656157B1 (en) | 1995-04-20 | 2003-12-02 | Acist Medical Systems, Inc. | Infinitely refillable syringe |
US5882343A (en) * | 1995-04-20 | 1999-03-16 | Invasatec, Inc. | Dual port syringe |
US6221045B1 (en) | 1995-04-20 | 2001-04-24 | Acist Medical Systems, Inc. | Angiographic injector system with automatic high/low pressure switching |
KR100469207B1 (ko) | 1995-10-20 | 2005-03-16 | 화이자 헬스 에이비 | 전자식주입조정장치 |
US5957941A (en) * | 1996-09-27 | 1999-09-28 | Boston Scientific Corporation | Catheter system and drive assembly thereof |
US5868710A (en) * | 1996-11-22 | 1999-02-09 | Liebel Flarsheim Company | Medical fluid injector |
DE29812065U1 (de) * | 1998-07-07 | 1999-11-18 | B. Braun Melsungen Ag, 34212 Melsungen | Spritzenpumpe |
GB9910985D0 (en) | 1999-05-12 | 1999-07-14 | Smiths Industries Plc | Syringe pumps |
AU7839900A (en) | 1999-09-29 | 2001-04-30 | Sterling Medivations, Inc. | Reusable medication delivery device |
US6652489B2 (en) | 2000-02-07 | 2003-11-25 | Medrad, Inc. | Front-loading medical injector and syringes, syringe interfaces, syringe adapters and syringe plungers for use therewith |
US6626862B1 (en) | 2000-04-04 | 2003-09-30 | Acist Medical Systems, Inc. | Fluid management and component detection system |
AUPQ867900A0 (en) | 2000-07-10 | 2000-08-03 | Medrad, Inc. | Medical injector system |
CN100506304C (zh) * | 2001-12-13 | 2009-07-01 | 松下电器产业株式会社 | 医疗用投药器具 |
CN1602212B (zh) * | 2001-12-13 | 2010-04-07 | 松下电器产业株式会社 | 医疗用投药器具 |
US7553294B2 (en) | 2002-05-30 | 2009-06-30 | Medrad, Inc. | Syringe plunger sensing mechanism for a medical injector |
US7018361B2 (en) | 2002-06-14 | 2006-03-28 | Baxter International Inc. | Infusion pump |
US6972006B2 (en) * | 2002-09-18 | 2005-12-06 | G6 Science Corp. | Syringe device with resistive ridges and methods of use |
JP4286019B2 (ja) * | 2003-02-04 | 2009-06-24 | 株式会社根本杏林堂 | 薬液注入システム |
WO2004094823A2 (en) | 2003-04-23 | 2004-11-04 | Biovalve Technologies, Inc. | Hydraulically actuated pump for long duration medicament administration |
JP4583733B2 (ja) * | 2003-07-04 | 2010-11-17 | テルモ株式会社 | シリンジポンプ |
USD1031029S1 (en) | 2003-11-25 | 2024-06-11 | Bayer Healthcare Llc | Syringe plunger |
US7666169B2 (en) | 2003-11-25 | 2010-02-23 | Medrad, Inc. | Syringe and syringe plungers for use with medical injectors |
US9089636B2 (en) | 2004-07-02 | 2015-07-28 | Valeritas, Inc. | Methods and devices for delivering GLP-1 and uses thereof |
US8137314B2 (en) | 2006-08-23 | 2012-03-20 | Medtronic Minimed, Inc. | Infusion medium delivery device and method with compressible or curved reservoir or conduit |
US8512288B2 (en) | 2006-08-23 | 2013-08-20 | Medtronic Minimed, Inc. | Infusion medium delivery device and method with drive device for driving plunger in reservoir |
US8277415B2 (en) | 2006-08-23 | 2012-10-02 | Medtronic Minimed, Inc. | Infusion medium delivery device and method with drive device for driving plunger in reservoir |
US9233203B2 (en) | 2005-05-06 | 2016-01-12 | Medtronic Minimed, Inc. | Medical needles for damping motion |
US8840586B2 (en) | 2006-08-23 | 2014-09-23 | Medtronic Minimed, Inc. | Systems and methods allowing for reservoir filling and infusion medium delivery |
US20080097291A1 (en) | 2006-08-23 | 2008-04-24 | Hanson Ian B | Infusion pumps and methods and delivery devices and methods with same |
US7905868B2 (en) | 2006-08-23 | 2011-03-15 | Medtronic Minimed, Inc. | Infusion medium delivery device and method with drive device for driving plunger in reservoir |
CA3213521A1 (en) | 2006-02-09 | 2007-08-16 | Deka Products Limited Partnership | Peripheral systems |
US8926569B2 (en) | 2006-03-15 | 2015-01-06 | Bayer Medical Care Inc. | Plunger covers and plungers for use in syringes and methods of fabricating plunger covers and plungers for use in syringes |
US7914499B2 (en) | 2006-03-30 | 2011-03-29 | Valeritas, Inc. | Multi-cartridge fluid delivery device |
US7789857B2 (en) | 2006-08-23 | 2010-09-07 | Medtronic Minimed, Inc. | Infusion medium delivery system, device and method with needle inserter and needle inserter device and method |
US7828764B2 (en) | 2006-08-23 | 2010-11-09 | Medtronic Minimed, Inc. | Systems and methods allowing for reservoir filling and infusion medium delivery |
US7811262B2 (en) | 2006-08-23 | 2010-10-12 | Medtronic Minimed, Inc. | Systems and methods allowing for reservoir filling and infusion medium delivery |
US7794434B2 (en) | 2006-08-23 | 2010-09-14 | Medtronic Minimed, Inc. | Systems and methods allowing for reservoir filling and infusion medium delivery |
USD1002840S1 (en) | 2007-03-14 | 2023-10-24 | Bayer Healthcare Llc | Syringe plunger |
USD847985S1 (en) | 2007-03-14 | 2019-05-07 | Bayer Healthcare Llc | Syringe plunger cover |
USD942005S1 (en) | 2007-03-14 | 2022-01-25 | Bayer Healthcare Llc | Orange syringe plunger cover |
JP5102350B2 (ja) | 2007-04-30 | 2012-12-19 | メドトロニック ミニメド インコーポレイテッド | リザーバ充填/気泡管理/注入媒体送給システムおよび該システムを用いる方法 |
US7959715B2 (en) | 2007-04-30 | 2011-06-14 | Medtronic Minimed, Inc. | Systems and methods allowing for reservoir air bubble management |
US7963954B2 (en) | 2007-04-30 | 2011-06-21 | Medtronic Minimed, Inc. | Automated filling systems and methods |
US8323250B2 (en) | 2007-04-30 | 2012-12-04 | Medtronic Minimed, Inc. | Adhesive patch systems and methods |
US8613725B2 (en) | 2007-04-30 | 2013-12-24 | Medtronic Minimed, Inc. | Reservoir systems and methods |
US8597243B2 (en) | 2007-04-30 | 2013-12-03 | Medtronic Minimed, Inc. | Systems and methods allowing for reservoir air bubble management |
US8434528B2 (en) | 2007-04-30 | 2013-05-07 | Medtronic Minimed, Inc. | Systems and methods for reservoir filling |
US8986253B2 (en) | 2008-01-25 | 2015-03-24 | Tandem Diabetes Care, Inc. | Two chamber pumps and related methods |
US8408421B2 (en) | 2008-09-16 | 2013-04-02 | Tandem Diabetes Care, Inc. | Flow regulating stopcocks and related methods |
AU2009293019A1 (en) | 2008-09-19 | 2010-03-25 | Tandem Diabetes Care Inc. | Solute concentration measurement device and related methods |
US8105269B2 (en) | 2008-10-24 | 2012-01-31 | Baxter International Inc. | In situ tubing measurements for infusion pumps |
US8137083B2 (en) | 2009-03-11 | 2012-03-20 | Baxter International Inc. | Infusion pump actuators, system and method for controlling medical fluid flowrate |
US8758323B2 (en) | 2009-07-30 | 2014-06-24 | Tandem Diabetes Care, Inc. | Infusion pump system with disposable cartridge having pressure venting and pressure feedback |
US8382447B2 (en) | 2009-12-31 | 2013-02-26 | Baxter International, Inc. | Shuttle pump with controlled geometry |
CN102939120B (zh) | 2010-06-04 | 2016-12-07 | 拜耳医药保健有限责任公司 | 用于规划和监测在放射性药物注射器上的多剂量放射性药物使用的系统和方法 |
US8567235B2 (en) | 2010-06-29 | 2013-10-29 | Baxter International Inc. | Tube measurement technique using linear actuator and pressure sensor |
US9180242B2 (en) | 2012-05-17 | 2015-11-10 | Tandem Diabetes Care, Inc. | Methods and devices for multiple fluid transfer |
US9174003B2 (en) | 2012-09-28 | 2015-11-03 | Bayer Medical Care Inc. | Quick release plunger |
US9173998B2 (en) | 2013-03-14 | 2015-11-03 | Tandem Diabetes Care, Inc. | System and method for detecting occlusions in an infusion pump |
EP3119453B1 (de) | 2014-03-19 | 2019-02-27 | Bayer Healthcare LLC | System für spritzenkupplung an einen injektor |
US9480797B1 (en) | 2015-10-28 | 2016-11-01 | Bayer Healthcare Llc | System and method for syringe plunger engagement with an injector |
CN115282407B (zh) | 2017-01-06 | 2024-07-16 | 拜耳医药保健有限公司 | 具有动态密封的针筒柱塞 |
DK3758777T3 (da) | 2018-02-27 | 2023-02-27 | Bayer Healthcare Llc | Sprøjtestempelindgrebsmekanisme |
JP2023530475A (ja) | 2020-06-18 | 2023-07-18 | バイエル・ヘルスケア・エルエルシー | 注入器とのシリンジプランジャ係合のためのシステムおよび方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3858581A (en) * | 1973-07-02 | 1975-01-07 | Dean Kamen | Medication injection device |
US4424720A (en) * | 1980-12-15 | 1984-01-10 | Ivac Corporation | Mechanism for screw drive and syringe plunger engagement/disengagement |
DE3144824A1 (de) * | 1981-11-11 | 1983-05-26 | Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG, 6380 Bad Homburg | Spritzenpumpe |
US4529401A (en) * | 1982-01-11 | 1985-07-16 | Cardiac Pacemakers, Inc. | Ambulatory infusion pump having programmable parameters |
DE3314664C2 (de) * | 1983-04-22 | 1985-02-21 | B. Braun Melsungen Ag, 3508 Melsungen | Verfahren zur Auslösung von Voralarm bei einem Druckinfusionsapparat |
DE3340511C1 (de) * | 1983-11-09 | 1985-02-14 | B. Braun Melsungen Ag, 3508 Melsungen | Einmalspritze fuer Druckinfusionsapparate |
US4544369A (en) * | 1983-11-22 | 1985-10-01 | C. R. Bard, Inc. | Battery operated miniature syringe infusion pump |
US4741732A (en) * | 1984-05-10 | 1988-05-03 | The University Of Melbourne | Open-loop control of drug infusion |
US4627835A (en) * | 1985-03-11 | 1986-12-09 | Strato Medical Corporation | Tubing assembly for infusion device |
US4652260A (en) * | 1985-03-11 | 1987-03-24 | Strato Medical Corporation | Infusion device |
GB8525109D0 (en) * | 1985-10-11 | 1985-11-13 | Vickers Plc | Syringe pumps |
FR2600258A1 (fr) * | 1986-06-18 | 1987-12-24 | Hazon Bernard | Dispositif pousse-seringue pour injections parenterales automatiques a asservissement et programmation |
DE3737331C1 (de) * | 1987-11-04 | 1989-02-23 | Braun Melsungen Ag | Druckinfusionsapparat |
JP2717808B2 (ja) * | 1988-08-10 | 1998-02-25 | テルモ株式会社 | シリンジポンプ |
FR2639234B1 (fr) * | 1988-11-21 | 1994-05-06 | Denance Raymond | Dispositif d'injection a usage medical et veterinaire dont la mire stabilisatrice est a usage unique et actionne un moyen faisant office de clapet au niveau de l'aiguille |
JPH02182268A (ja) * | 1989-01-10 | 1990-07-16 | Terumo Corp | シリンジ付勢装置 |
GB8906112D0 (en) * | 1989-03-16 | 1989-04-26 | Boc Group Plc | Improvements in infusion pumps |
US5085643A (en) * | 1989-06-02 | 1992-02-04 | Abbott Laboratories | Syringe, adaptor, and check valve combination for parenteral infuser |
JPH03247348A (ja) * | 1990-02-23 | 1991-11-05 | Shibuya Kogyo Co Ltd | シリンジポンプの異常検出装置 |
JPH0677605B2 (ja) * | 1990-05-10 | 1994-10-05 | テルモ株式会社 | シリンジポンプ |
JP3088547U (ja) * | 2002-03-13 | 2002-09-20 | サンレイインターナショナル株式会社 | インライン式ムシリ装置 |
-
1992
- 1992-04-29 US US07/875,920 patent/US5259732A/en not_active Expired - Fee Related
-
1993
- 1993-04-21 CA CA002094585A patent/CA2094585C/en not_active Expired - Fee Related
- 1993-04-23 DE DE69312378T patent/DE69312378T2/de not_active Expired - Fee Related
- 1993-04-23 DE DE93106608T patent/DE567944T1/de active Pending
- 1993-04-23 EP EP93106608A patent/EP0567944B1/de not_active Expired - Lifetime
- 1993-04-30 JP JP5104531A patent/JPH0815493B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2094585C (en) | 1997-11-25 |
CA2094585A1 (en) | 1993-10-30 |
JPH067439A (ja) | 1994-01-18 |
EP0567944B1 (de) | 1997-07-23 |
US5259732A (en) | 1993-11-09 |
EP0567944A1 (de) | 1993-11-03 |
JPH0815493B2 (ja) | 1996-02-21 |
DE567944T1 (de) | 1994-03-17 |
DE69312378T2 (de) | 1997-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |