BR112012007335A2 - processo de controle antibolus e dispositivo correspondente - Google Patents
processo de controle antibolus e dispositivo correspondenteInfo
- Publication number
- BR112012007335A2 BR112012007335A2 BR112012007335A BR112012007335A BR112012007335A2 BR 112012007335 A2 BR112012007335 A2 BR 112012007335A2 BR 112012007335 A BR112012007335 A BR 112012007335A BR 112012007335 A BR112012007335 A BR 112012007335A BR 112012007335 A2 BR112012007335 A2 BR 112012007335A2
- Authority
- BR
- Brazil
- Prior art keywords
- knob
- syringe
- contact
- drive means
- head
- 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
-
- 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
-
- 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
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
-
- 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
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)
Abstract
resumo da patente de invenção para: processo de controle antibolus e dispositivo correspondente. a invenção se refere a um processo de controle do deslocamento do botão de uma bomba de tipo empurra-seringa, a bomba compreendendo uma caixa (100) um berço de seringa (200), no qual é colocada uma seringa (400), um botão (300), móvel em relação à caixa (100) e podendo ser acionado em translação paralelamente ao eixo longitudinal da seringa por meios de acionamento, meios de embreagem (310, 350, 351) para embrear ou debrear o botão (300) sobre os meios de acionamento. no processo da invenção, o botão (300) é inicialmente dessolidarizado dos meios de acionamento, o que permite seringa deslocamento manual, e a presença ou ausência de um contato entre o botão (300) e a cabeça de seringa (401) é determinada. se o botão não estiver em contato com a cabeça da seringa, ele será avançado manualmente em direção desta. desde que o botão entre em contato com a cabeça da seringa, o movimento de avanço do botão é parado. o bloqueio do movimento de avanço do botão é apenas acionado no começo da operação, o botão não estando em contato com a cabeça da seringa. contrariamente ao estado da técnica, não é o êmbolo da seringa que está bloqueado, mas é o movimento do botão que está parado, desde que haja contato entre a seringa e o botão.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0956874A FR2950811B1 (fr) | 2009-10-02 | 2009-10-02 | Procede de controle antibolus et dispositif correspondant |
PCT/EP2010/064450 WO2011039250A1 (fr) | 2009-10-02 | 2010-09-29 | Procede de controle antibolus et dispositif correspondant |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112012007335A2 true BR112012007335A2 (pt) | 2016-10-04 |
Family
ID=42034549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012007335A BR112012007335A2 (pt) | 2009-10-02 | 2010-09-29 | processo de controle antibolus e dispositivo correspondente |
Country Status (15)
Country | Link |
---|---|
US (1) | US9770550B2 (pt) |
EP (2) | EP3566732A1 (pt) |
JP (1) | JP5784023B2 (pt) |
KR (1) | KR20120092612A (pt) |
CN (1) | CN102596287B (pt) |
BR (1) | BR112012007335A2 (pt) |
DK (1) | DK2482871T3 (pt) |
ES (1) | ES2793676T3 (pt) |
FR (1) | FR2950811B1 (pt) |
IL (1) | IL218848A0 (pt) |
MX (1) | MX2012003700A (pt) |
PL (1) | PL2482871T3 (pt) |
PT (1) | PT2482871T (pt) |
RU (1) | RU2012117910A (pt) |
WO (1) | WO2011039250A1 (pt) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9295778B2 (en) | 2011-12-21 | 2016-03-29 | Deka Products Limited Partnership | Syringe pump |
US9789247B2 (en) * | 2011-12-21 | 2017-10-17 | Deka Products Limited Partnership | Syringe pump, and related method and system |
US9744300B2 (en) | 2011-12-21 | 2017-08-29 | Deka Products Limited Partnership | Syringe pump and related method |
EP2599511B1 (de) * | 2011-11-30 | 2014-08-13 | B. Braun Melsungen AG | Antriebsvorrichtung zum linearen Bewegen eines Infusionsspritzenkolbens, Infusionspumpe und Verfahren zum Auswechseln einer Infusionsspritze |
US11217340B2 (en) | 2011-12-21 | 2022-01-04 | Deka Products Limited Partnership | Syringe pump having a pressure sensor assembly |
US10722645B2 (en) * | 2011-12-21 | 2020-07-28 | Deka Products Limited Partnership | Syringe pump, and related method and system |
EP2606922B1 (de) | 2011-12-23 | 2017-02-15 | B. Braun Melsungen AG | Infusionspumpe mit Antriebsvorrichtung und Blockiereinrichtung für den Infusionsspritzenkolbenantriebskopf |
CA2896068C (en) * | 2012-12-21 | 2022-07-05 | Deka Products Limited Partnership | Syringe pump, and related method and system |
DE202013000411U1 (de) * | 2013-01-16 | 2013-01-24 | H & B Electronic Gmbh & Co. Kg | Dauerinfusionsvorrichtung |
JP6316618B2 (ja) * | 2014-02-28 | 2018-04-25 | 株式会社根本杏林堂 | 注入装置及びアダプタ検出装置 |
CN105031765B (zh) * | 2015-08-25 | 2018-11-13 | 苏州麦德迅医疗科技有限公司 | 注射泵 |
USD894373S1 (en) * | 2015-09-30 | 2020-08-25 | Fresenius Vial Sas | Syringe pump |
CN108136124B (zh) * | 2015-10-05 | 2022-09-06 | 费森尤斯维尔公司 | 用于向患者施用医用流体的输注装置和用于操作输注装置的方法 |
CN105664289B (zh) | 2015-12-31 | 2019-02-22 | 深圳麦科田生物医疗技术有限公司 | 一种注射泵 |
CN105727394B (zh) * | 2016-01-29 | 2019-03-26 | 深圳麦科田生物医疗技术有限公司 | 一种注射泵及其传动装置 |
DE102016115608A1 (de) * | 2016-08-23 | 2018-03-01 | B. Braun Melsungen Ag | Spritzenpumpe mit verbesserter Einlegeprozedur von Spritzen zur Vermeidung ungewollter Bolusgaben |
EP3509667B2 (en) | 2016-09-07 | 2023-04-26 | Fresenius Vial SAS | Infusion device having a clutching device |
DE102017105481A1 (de) * | 2017-03-15 | 2018-09-20 | Medtron Ag | Injektor |
USD909567S1 (en) * | 2017-09-20 | 2021-02-02 | Fresenius Vial Sas | Medical infusion pump |
CN108653871B (zh) * | 2018-02-09 | 2021-01-22 | 深圳麦科田生物医疗技术股份有限公司 | 注射泵 |
US20210236719A1 (en) * | 2018-05-03 | 2021-08-05 | Smiths Medical Asd, Inc. | Systems and methods for syringe handling |
JP2020052034A (ja) * | 2018-09-25 | 2020-04-02 | 株式会社ジェイテクト | グリースの物性測定装置及び方法 |
WO2020160821A1 (en) | 2019-02-04 | 2020-08-13 | Fresenius Vial Sas | Infusion device for administering a medical fluid to a patient |
CN113573756B (zh) * | 2019-03-29 | 2023-07-11 | 泰尔茂株式会社 | 药液投放装置及药液投放组件 |
EP3750573A1 (en) * | 2019-06-14 | 2020-12-16 | Fresenius Vial SAS | Infusion device having a brake device |
DE102021118224A1 (de) | 2021-07-14 | 2023-01-19 | B. Braun Melsungen Aktiengesellschaft | Spritzenpumpe sowie Verfahren zum Einlegen einer Spritze |
KR102668139B1 (ko) * | 2021-10-29 | 2024-05-22 | 한남대학교 산학협력단 | 시린지 펌프 |
WO2023134986A1 (en) | 2022-01-12 | 2023-07-20 | Fresenius Vial Sas | Infusion device having a drive mechanism for driving a pusher device |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4424720A (en) * | 1980-12-15 | 1984-01-10 | Ivac Corporation | Mechanism for screw drive and syringe plunger engagement/disengagement |
US4544369A (en) * | 1983-11-22 | 1985-10-01 | C. R. Bard, Inc. | Battery operated miniature syringe infusion pump |
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 |
DE3838465A1 (de) * | 1988-11-12 | 1990-05-17 | Fresenius Ag | Spritzenpumpe |
DE69212069T2 (de) * | 1991-05-23 | 1997-02-20 | Ivac Corp | Antriebssystem für Kolbenstange einer Spritze |
DE4213172C1 (pt) * | 1992-04-22 | 1993-05-19 | B. Braun Melsungen Ag, 3508 Melsungen, De | |
AUPM348594A0 (en) * | 1994-01-21 | 1994-02-17 | University Of Melbourne, The | Improvements in syringe pumps |
EP0916353B1 (en) * | 1997-01-10 | 2004-09-01 | Japan Servo Co. Ltd. | Liquid transportation apparatus |
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 |
JP4452400B2 (ja) | 2000-12-26 | 2010-04-21 | Junken Medical株式会社 | 押圧器 |
DE20200885U1 (de) | 2002-01-22 | 2003-05-28 | Braun Melsungen Ag | Spritzenpumpe mit Kolbenbremse |
US7553294B2 (en) * | 2002-05-30 | 2009-06-30 | Medrad, Inc. | Syringe plunger sensing mechanism for a medical injector |
DE20209581U1 (de) | 2002-06-20 | 2003-10-30 | Braun Melsungen Ag | Spritzenpumpe |
US7543516B2 (en) * | 2005-07-22 | 2009-06-09 | Cardinal Health 303, Inc. | Dynamic lead screw thread engagement system and method |
JP4833732B2 (ja) * | 2006-05-16 | 2011-12-07 | テルモ株式会社 | シリンジポンプ |
US20090157003A1 (en) * | 2007-12-14 | 2009-06-18 | Jones Daniel W | Method And Apparatus For Occlusion Prevention And Remediation |
-
2009
- 2009-10-02 FR FR0956874A patent/FR2950811B1/fr active Active
-
2010
- 2010-09-29 EP EP19177996.6A patent/EP3566732A1/fr active Pending
- 2010-09-29 JP JP2012531407A patent/JP5784023B2/ja active Active
- 2010-09-29 US US13/499,734 patent/US9770550B2/en active Active
- 2010-09-29 ES ES10760995T patent/ES2793676T3/es active Active
- 2010-09-29 RU RU2012117910/14A patent/RU2012117910A/ru not_active Application Discontinuation
- 2010-09-29 MX MX2012003700A patent/MX2012003700A/es not_active Application Discontinuation
- 2010-09-29 CN CN201080044560.7A patent/CN102596287B/zh active Active
- 2010-09-29 PL PL10760995T patent/PL2482871T3/pl unknown
- 2010-09-29 WO PCT/EP2010/064450 patent/WO2011039250A1/fr active Application Filing
- 2010-09-29 KR KR1020127011146A patent/KR20120092612A/ko not_active Application Discontinuation
- 2010-09-29 EP EP10760995.0A patent/EP2482871B1/fr active Active
- 2010-09-29 DK DK10760995.0T patent/DK2482871T3/da active
- 2010-09-29 PT PT107609950T patent/PT2482871T/pt unknown
- 2010-09-29 BR BR112012007335A patent/BR112012007335A2/pt not_active IP Right Cessation
-
2012
- 2012-03-26 IL IL218848A patent/IL218848A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES2793676T3 (es) | 2020-11-16 |
IL218848A0 (en) | 2012-06-28 |
JP5784023B2 (ja) | 2015-09-24 |
FR2950811B1 (fr) | 2012-10-26 |
CN102596287B (zh) | 2014-06-11 |
KR20120092612A (ko) | 2012-08-21 |
EP2482871A1 (fr) | 2012-08-08 |
CN102596287A (zh) | 2012-07-18 |
WO2011039250A1 (fr) | 2011-04-07 |
PL2482871T3 (pl) | 2020-10-05 |
US20120215170A1 (en) | 2012-08-23 |
RU2012117910A (ru) | 2013-11-10 |
MX2012003700A (es) | 2012-06-27 |
JP2013506469A (ja) | 2013-02-28 |
DK2482871T3 (da) | 2020-06-15 |
EP3566732A1 (fr) | 2019-11-13 |
FR2950811A1 (fr) | 2011-04-08 |
EP2482871B1 (fr) | 2020-03-18 |
US9770550B2 (en) | 2017-09-26 |
PT2482871T (pt) | 2020-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] |