ATE395942T1 - Spritze mit gewindespindelantrieb und einer integrierten kolbenspannmutter und verfahren zu deren verwendung - Google Patents
Spritze mit gewindespindelantrieb und einer integrierten kolbenspannmutter und verfahren zu deren verwendungInfo
- Publication number
- ATE395942T1 ATE395942T1 AT04821865T AT04821865T ATE395942T1 AT E395942 T1 ATE395942 T1 AT E395942T1 AT 04821865 T AT04821865 T AT 04821865T AT 04821865 T AT04821865 T AT 04821865T AT E395942 T1 ATE395942 T1 AT E395942T1
- Authority
- AT
- Austria
- Prior art keywords
- reservoir
- plunger
- syringe
- threaded spindle
- spindle drive
- Prior art date
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
- A61M5/14566—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 receiving a piston rod of the pump
-
- 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
- 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
- A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
-
- 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
- A61M5/14546—Front-loading type injectors
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)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2004/008503 WO2005094921A1 (en) | 2004-03-19 | 2004-03-19 | Lead screw driven syringe with an integral split plunger nut and method of using the same |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE395942T1 true ATE395942T1 (de) | 2008-06-15 |
Family
ID=34957375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04821865T ATE395942T1 (de) | 2004-03-19 | 2004-03-19 | Spritze mit gewindespindelantrieb und einer integrierten kolbenspannmutter und verfahren zu deren verwendung |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1725281B1 (de) |
JP (1) | JP2007528260A (de) |
AT (1) | ATE395942T1 (de) |
CA (1) | CA2554503C (de) |
DE (1) | DE602004014031D1 (de) |
WO (1) | WO2005094921A1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7993264B2 (en) | 2006-11-09 | 2011-08-09 | Ams Research Corporation | Orientation adapter for injection tube in flexible endoscope |
DE502007005208D1 (de) * | 2007-07-12 | 2010-11-11 | Roche Diagnostics Gmbh | Fördervorrichtung für ein Gerät für die Verabreichung eines Produkts |
US7806868B2 (en) | 2007-11-30 | 2010-10-05 | Roche Diagnostics Operations, Inc. | Drug reservoir loading and unloading mechanism for a drug delivery device using a unidirectional rotated shaft |
US8366657B2 (en) | 2008-12-05 | 2013-02-05 | Ams Research Corporation | Needleless injection device components, systems, and methods |
US8876759B2 (en) | 2008-12-05 | 2014-11-04 | Ams Research Corporation | Devices, systems and methods for delivering fluid to tissue |
AU2009322968B2 (en) | 2008-12-05 | 2015-09-10 | Ams Research Corporation | Devices, systems and methods for delivering fluid to tissue |
JP5701219B2 (ja) | 2008-12-05 | 2015-04-15 | エーエムエス リサーチ コーポレイション | 組織への流体の送達のための装置、システム、及び関連する方法 |
AU2009330709B2 (en) | 2008-12-16 | 2015-08-13 | Ams Research Corporation | Needleless injection device components, systems, and methods |
EP2384208A2 (de) | 2008-12-29 | 2011-11-09 | AMS Research Corporation | Verfahren und gerät zur kompensation der viskosität von injektionsmitteln in einem unter druck stehenden arzneimittelinjektionssystem |
US8628494B2 (en) | 2009-07-20 | 2014-01-14 | Ams Research Corporation | Devices, systems, and methods for delivering fluid to tissue |
CA2757660A1 (en) | 2009-07-20 | 2011-01-27 | Ams Research Corporation | Tissue tensioner assembly |
US9138535B2 (en) | 2009-07-20 | 2015-09-22 | Ams Research Corporation | High pressure injection catheter systems |
US8945045B2 (en) | 2009-07-20 | 2015-02-03 | Ams Research Corporation | Needleless injection device components, systems, and methods |
CN102008344A (zh) * | 2009-09-09 | 2011-04-13 | 邵卫星 | 一种远程控制向椎体注入骨材料的注入装置 |
US9470215B2 (en) | 2010-06-04 | 2016-10-18 | Parker-Hannifin Corporation | Miniaturized syringe pump system and modules |
US8979797B2 (en) | 2010-12-16 | 2015-03-17 | Ams Research Corporation | High pressure delivery system and method for treating pelvic disorder using large molecule therapeutics |
AU2015204565B2 (en) * | 2014-01-10 | 2019-08-15 | Sebacia, Inc. | Particle containers and delivery applicators |
RS63324B1 (sr) * | 2017-07-07 | 2022-07-29 | Neuroderm Ltd | Uređaj za potkožnu isporuku tečnih lekova |
JP7210290B2 (ja) | 2019-01-08 | 2023-01-23 | セイコーインスツル株式会社 | 送り装置及び携帯型注出装置 |
WO2020179751A1 (ja) * | 2019-03-07 | 2020-09-10 | 株式会社トップ | 送りねじクラッチ機構 |
CN111166970A (zh) * | 2020-03-19 | 2020-05-19 | 惠州市鑫铭鸿科技有限公司 | 高稳定性肌肉注射装置 |
KR102251405B1 (ko) * | 2020-04-09 | 2021-05-12 | (주)풍림파마텍 | 자동 주사장치 |
EP4144653A1 (de) * | 2021-09-02 | 2023-03-08 | Steriline S.r.l. | Steuerungsverfahren einer elektromechanischen vorrichtung zur montage eines stöpselelements eines pharmazeutischen behälters |
DE102022116513B3 (de) * | 2022-07-01 | 2023-08-10 | Lenus Infusionstechnik Gmbh & Co. Kg | Dosiersystem |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1751139A (en) * | 1928-03-26 | 1930-03-18 | Feinstein Samuel | Power drive for syringes |
US1905569A (en) * | 1931-12-09 | 1933-04-25 | Rapellin Rene | Grease gun |
US2627270A (en) * | 1946-02-09 | 1953-02-03 | Antonina S Glass | Self-propelled automatic syringe |
US2853070A (en) * | 1955-10-05 | 1958-09-23 | Julliard Maurice | Syringes |
US4424720A (en) * | 1980-12-15 | 1984-01-10 | Ivac Corporation | Mechanism for screw drive and syringe plunger engagement/disengagement |
US4685903A (en) | 1984-01-06 | 1987-08-11 | Pacesetter Infusion, Ltd. | External infusion pump apparatus |
US4678408A (en) | 1984-01-06 | 1987-07-07 | Pacesetter Infusion, Ltd. | Solenoid drive apparatus for an external infusion pump |
US4562751A (en) | 1984-01-06 | 1986-01-07 | Nason Clyde K | Solenoid drive apparatus for an external infusion pump |
US4769009A (en) * | 1986-10-10 | 1988-09-06 | Cobe Laboratories, Inc. | Apparatus for displacing a piston in a chamber having a torque resistor |
US5097122A (en) | 1990-04-16 | 1992-03-17 | Pacesetter Infusion, Ltd. | Medication infusion system having optical motion sensor to detect drive mechanism malfunction |
US5080653A (en) | 1990-04-16 | 1992-01-14 | Pacesetter Infusion, Ltd. | Infusion pump with dual position syringe locator |
US5300031A (en) * | 1991-06-07 | 1994-04-05 | Liebel-Flarsheim Company | Apparatus for injecting fluid into animals and disposable front loadable syringe therefor |
US5505709A (en) | 1994-09-15 | 1996-04-09 | Minimed, Inc., A Delaware Corporation | Mated infusion pump and syringe |
IT1320868B1 (it) * | 2000-12-29 | 2003-12-10 | Cane Srl | Dispositivo portatile per infusione di farmaci. |
-
2004
- 2004-03-19 AT AT04821865T patent/ATE395942T1/de not_active IP Right Cessation
- 2004-03-19 CA CA002554503A patent/CA2554503C/en not_active Expired - Fee Related
- 2004-03-19 EP EP04821865A patent/EP1725281B1/de not_active Expired - Lifetime
- 2004-03-19 DE DE602004014031T patent/DE602004014031D1/de not_active Expired - Lifetime
- 2004-03-19 JP JP2007502781A patent/JP2007528260A/ja not_active Ceased
- 2004-03-19 WO PCT/US2004/008503 patent/WO2005094921A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP1725281B1 (de) | 2008-05-21 |
EP1725281A1 (de) | 2006-11-29 |
DE602004014031D1 (de) | 2008-07-03 |
JP2007528260A (ja) | 2007-10-11 |
WO2005094921A1 (en) | 2005-10-13 |
CA2554503C (en) | 2009-06-23 |
CA2554503A1 (en) | 2005-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |