CA2341745A1 - Volumetric infusion pump with servo valve control - Google Patents
Volumetric infusion pump with servo valve control Download PDFInfo
- Publication number
- CA2341745A1 CA2341745A1 CA002341745A CA2341745A CA2341745A1 CA 2341745 A1 CA2341745 A1 CA 2341745A1 CA 002341745 A CA002341745 A CA 002341745A CA 2341745 A CA2341745 A CA 2341745A CA 2341745 A1 CA2341745 A1 CA 2341745A1
- Authority
- CA
- Canada
- Prior art keywords
- reservoir
- liquid
- outlet
- pressure
- bladder
- 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.)
- Abandoned
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
- A61M5/155—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by gas introduced into the 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
- A61M5/148—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons flexible, e.g. independent bags
- A61M5/1483—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons flexible, e.g. independent bags using flexible bags externally pressurised by fluid pressure
-
- 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
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16877—Adjusting flow; Devices for setting a flow rate
- A61M5/16881—Regulating valves
Landscapes
- Health & Medical Sciences (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9916111A GB2352974B (en) | 1999-07-10 | 1999-07-10 | Volumetric infusion pump with servo valve control |
GB9916111.9 | 1999-07-10 | ||
US09/410,676 US6398760B1 (en) | 1999-10-01 | 1999-10-01 | Volumetric infusion pump with servo valve control |
US09/410,676 | 1999-10-01 | ||
PCT/US2000/016394 WO2001003758A1 (en) | 1999-07-10 | 2000-06-15 | Volumetric infusion pump with servo valve control |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2341745A1 true CA2341745A1 (en) | 2001-01-18 |
Family
ID=26315750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002341745A Abandoned CA2341745A1 (en) | 1999-07-10 | 2000-06-15 | Volumetric infusion pump with servo valve control |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1112100A1 (es) |
JP (1) | JP2003504125A (es) |
KR (1) | KR20010075031A (es) |
CN (1) | CN1315876A (es) |
AR (1) | AR024698A1 (es) |
AU (1) | AU5739000A (es) |
BR (1) | BR0006913A (es) |
CA (1) | CA2341745A1 (es) |
WO (1) | WO2001003758A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9903683D0 (sv) * | 1999-10-13 | 1999-10-13 | Goeran Ewerloef | Infusionsanordning för användning tillsammans med en infusionspåse |
FR2850027B1 (fr) * | 2003-01-21 | 2005-09-16 | Medex Sa | Dispositif d'injection de liquide medical |
CA2586525C (en) | 2004-11-22 | 2013-01-15 | Intelliject, Llc | Devices, systems, and methods for medicament delivery |
US8226610B2 (en) | 2005-02-01 | 2012-07-24 | Intelliject, Inc. | Medical injector with compliance tracking and monitoring |
US8361026B2 (en) | 2005-02-01 | 2013-01-29 | Intelliject, Inc. | Apparatus and methods for self-administration of vaccines and other medicaments |
WO2010145908A1 (en) * | 2009-05-20 | 2010-12-23 | Sanofi-Aventis Deutschland Gmbh | Drug delivery device |
KR101127126B1 (ko) * | 2011-08-31 | 2012-03-21 | 서현배 | 압전 작동 인퓨전펌프 |
GB2523512A (en) | 2012-12-27 | 2015-08-26 | Kaleo Inc | Devices, systems and methods for locating and interacting with medicament delivery systems |
EP3570906A4 (en) | 2017-01-17 | 2020-10-21 | Kaleo, Inc. | WIRELESS CONNECTIVITY AND EVENT DETECTION DRUG DELIVERY DEVICES |
US11929160B2 (en) | 2018-07-16 | 2024-03-12 | Kaleo, Inc. | Medicament delivery devices with wireless connectivity and compliance detection |
CN109498896A (zh) * | 2018-12-28 | 2019-03-22 | 山东华亿医疗科技有限公司 | 一种无重力控制输液装置 |
CN113697885B (zh) * | 2021-08-31 | 2022-03-08 | 湖州恒辉科技有限公司 | 一种大跨度伸缩移动顶棚 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2004595A6 (es) * | 1987-04-09 | 1989-01-16 | Ruano Marco Miguel | Bomba volumetrica para perfusion parenteral |
US5090963A (en) * | 1990-10-19 | 1992-02-25 | Product Development (Z.G.S.) Ltd. | Electrochemically driven metering medicament dispenser |
USRE35501E (en) * | 1991-06-25 | 1997-05-06 | Medication Delivery Devices | Infusion pump, treatment fluid bag therefor, and method for the use thereof |
US5681284A (en) * | 1994-10-31 | 1997-10-28 | Glenn Herskowitz | Infusion pump with tube spike holder |
-
2000
- 2000-06-15 WO PCT/US2000/016394 patent/WO2001003758A1/en not_active Application Discontinuation
- 2000-06-15 BR BR0006913-2A patent/BR0006913A/pt not_active IP Right Cessation
- 2000-06-15 CA CA002341745A patent/CA2341745A1/en not_active Abandoned
- 2000-06-15 JP JP2001509230A patent/JP2003504125A/ja not_active Withdrawn
- 2000-06-15 CN CN00801303A patent/CN1315876A/zh active Pending
- 2000-06-15 AU AU57390/00A patent/AU5739000A/en not_active Abandoned
- 2000-06-15 EP EP00942820A patent/EP1112100A1/en not_active Withdrawn
- 2000-06-15 KR KR1020017003117A patent/KR20010075031A/ko not_active Application Discontinuation
- 2000-07-10 AR ARP000103535A patent/AR024698A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
JP2003504125A (ja) | 2003-02-04 |
BR0006913A (pt) | 2001-07-31 |
KR20010075031A (ko) | 2001-08-09 |
WO2001003758A1 (en) | 2001-01-18 |
CN1315876A (zh) | 2001-10-03 |
AR024698A1 (es) | 2002-10-23 |
AU5739000A (en) | 2001-01-30 |
EP1112100A1 (en) | 2001-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |