CA2323201A1 - Metered dose infusion pump and method - Google Patents
Metered dose infusion pump and method Download PDFInfo
- Publication number
- CA2323201A1 CA2323201A1 CA002323201A CA2323201A CA2323201A1 CA 2323201 A1 CA2323201 A1 CA 2323201A1 CA 002323201 A CA002323201 A CA 002323201A CA 2323201 A CA2323201 A CA 2323201A CA 2323201 A1 CA2323201 A1 CA 2323201A1
- Authority
- CA
- Canada
- Prior art keywords
- pump head
- liquid
- pump
- outlet
- inlet
- 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
- 238000001802 infusion Methods 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 91
- 238000004891 communication Methods 0.000 claims abstract description 30
- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 210000004204 blood vessel Anatomy 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 7
- 239000003814 drug Substances 0.000 description 5
- 229940079593 drug Drugs 0.000 description 5
- 238000005086 pumping Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002483 medication Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 230000002572 peristaltic effect Effects 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
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)
- External Artificial Organs (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24337399A | 1999-02-01 | 1999-02-01 | |
| US09/243,373 | 1999-02-01 | ||
| PCT/US1999/028885 WO2000044420A1 (en) | 1999-02-01 | 1999-12-03 | Metered dose infusion pump and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2323201A1 true CA2323201A1 (en) | 2000-08-03 |
Family
ID=22918508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002323201A Abandoned CA2323201A1 (en) | 1999-02-01 | 1999-12-03 | Metered dose infusion pump and method |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP1067975A1 (tr) |
| JP (1) | JP2002535554A (tr) |
| KR (1) | KR20010042349A (tr) |
| CN (1) | CN1295486A (tr) |
| AR (1) | AR022464A1 (tr) |
| AU (1) | AU3112100A (tr) |
| BR (1) | BR9909316A (tr) |
| CA (1) | CA2323201A1 (tr) |
| CO (1) | CO5221118A1 (tr) |
| HU (1) | HUP0102219A3 (tr) |
| PL (1) | PL343117A1 (tr) |
| TR (1) | TR200002802T1 (tr) |
| TW (1) | TW418102B (tr) |
| WO (1) | WO2000044420A1 (tr) |
| ZA (1) | ZA200004468B (tr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100473363B1 (ko) * | 2000-10-28 | 2005-03-07 | 김용년 | 액체공급장치 |
| US9033920B2 (en) | 2003-10-02 | 2015-05-19 | Medtronic, Inc. | Determining catheter status |
| US9138537B2 (en) | 2003-10-02 | 2015-09-22 | Medtronic, Inc. | Determining catheter status |
| EP1535637A1 (en) * | 2003-11-28 | 2005-06-01 | Woo Young Medical Co., Ltd. | Automatic dose infusion apparatus |
| US9044537B2 (en) | 2007-03-30 | 2015-06-02 | Medtronic, Inc. | Devices and methods for detecting catheter complications |
| KR100924947B1 (ko) | 2007-08-09 | 2009-11-06 | 주식회사 씨피엘 | 의료용 펌프 |
| WO2011044294A1 (en) * | 2009-10-06 | 2011-04-14 | Flex Partners, Inc. | Precision fluid delivery systems |
| WO2014104857A1 (ko) * | 2012-12-28 | 2014-07-03 | 메디칸(주) | 정압 및 정량펌프 |
| CN104033348B (zh) * | 2014-06-09 | 2016-09-21 | 四川大学 | 数字定量连续注液泵 |
| KR102378501B1 (ko) * | 2019-12-17 | 2022-03-25 | 이오플로우(주) | 구동 시간 대칭 알고리즘이 적용된 약액 주입 장치, 구동 시간 대칭화 방법 및 이의 기록매체 |
| CN112283061B (zh) * | 2020-10-29 | 2021-08-10 | 上海大学 | 一种基于可溶性气体溶解提供驱动的微流控被动泵 |
| CN112472979A (zh) * | 2020-12-02 | 2021-03-12 | 中国人民解放军陆军军医大学第一附属医院 | 婴幼儿微量给药设备 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2300576A1 (fr) * | 1975-02-12 | 1976-09-10 | Giraux Jean | Pompe medicale a ligne-cassette compacte, dispositif peristaltique a ressort-lame |
| US5009641A (en) * | 1988-12-02 | 1991-04-23 | Pacesetter Infusion, Ltd. | Patient-controlled analgesia security attachment for a medication infusion system |
| US5039279A (en) * | 1990-03-15 | 1991-08-13 | Abbott Laboratories | Sensor for detecting fluid flow from a positive displacement pump |
| US5433191A (en) | 1992-05-15 | 1995-07-18 | Habley Medical Technology Corp. | Medication sprayer |
| US5807075A (en) * | 1993-11-23 | 1998-09-15 | Sarcos, Inc. | Disposable ambulatory microprocessor controlled volumetric pump |
| US5632606A (en) * | 1993-11-23 | 1997-05-27 | Sarcos Group | Volumetric pump/valve |
| US5582593A (en) * | 1994-07-21 | 1996-12-10 | Hultman; Barry W. | Ambulatory medication delivery system |
-
1999
- 1999-12-03 WO PCT/US1999/028885 patent/WO2000044420A1/en not_active Application Discontinuation
- 1999-12-03 BR BR9909316-2A patent/BR9909316A/pt not_active Application Discontinuation
- 1999-12-03 AU AU31121/00A patent/AU3112100A/en not_active Abandoned
- 1999-12-03 TR TR2000/02802T patent/TR200002802T1/tr unknown
- 1999-12-03 CA CA002323201A patent/CA2323201A1/en not_active Abandoned
- 1999-12-03 CN CN99804498A patent/CN1295486A/zh active Pending
- 1999-12-03 HU HU0102219A patent/HUP0102219A3/hu unknown
- 1999-12-03 EP EP99965142A patent/EP1067975A1/en not_active Withdrawn
- 1999-12-03 KR KR1020007010914A patent/KR20010042349A/ko not_active Application Discontinuation
- 1999-12-03 PL PL99343117A patent/PL343117A1/xx unknown
- 1999-12-03 JP JP2000595722A patent/JP2002535554A/ja active Pending
- 1999-12-24 TW TW088122866A patent/TW418102B/zh not_active IP Right Cessation
-
2000
- 2000-01-25 CO CO00003904A patent/CO5221118A1/es not_active Application Discontinuation
- 2000-01-31 AR ARP000100416A patent/AR022464A1/es unknown
- 2000-08-29 ZA ZA200004468A patent/ZA200004468B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TR200002802T1 (tr) | 2000-12-21 |
| BR9909316A (pt) | 2000-11-21 |
| AR022464A1 (es) | 2002-09-04 |
| WO2000044420A1 (en) | 2000-08-03 |
| PL343117A1 (en) | 2001-07-30 |
| ZA200004468B (en) | 2001-03-06 |
| CO5221118A1 (es) | 2002-11-28 |
| EP1067975A1 (en) | 2001-01-17 |
| HUP0102219A2 (hu) | 2001-10-28 |
| AU3112100A (en) | 2000-08-18 |
| KR20010042349A (ko) | 2001-05-25 |
| CN1295486A (zh) | 2001-05-16 |
| TW418102B (en) | 2001-01-11 |
| HUP0102219A3 (en) | 2001-12-28 |
| JP2002535554A (ja) | 2002-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |