CA2457110A1 - Local anesthetic and delivery injection unit with automated rate control - Google Patents
Local anesthetic and delivery injection unit with automated rate control Download PDFInfo
- Publication number
- CA2457110A1 CA2457110A1 CA002457110A CA2457110A CA2457110A1 CA 2457110 A1 CA2457110 A1 CA 2457110A1 CA 002457110 A CA002457110 A CA 002457110A CA 2457110 A CA2457110 A CA 2457110A CA 2457110 A1 CA2457110 A1 CA 2457110A1
- Authority
- CA
- Canada
- Prior art keywords
- rate
- microprocessor
- control
- control member
- mode
- 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
-
- 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
- A61M5/168—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
- A61M5/16804—Flow controllers
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 |
---|---|---|---|
PCT/US2001/041746 WO2003015847A1 (en) | 2000-08-17 | 2001-08-16 | Local anesthetic and delivery injection unit with automated rate control |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2457110A1 true CA2457110A1 (en) | 2003-02-27 |
Family
ID=32323530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002457110A Abandoned CA2457110A1 (en) | 2001-08-16 | 2001-08-16 | Local anesthetic and delivery injection unit with automated rate control |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1427459A4 (zh) |
CN (1) | CN1273201C (zh) |
CA (1) | CA2457110A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7618409B2 (en) * | 2006-12-21 | 2009-11-17 | Milestone Scientific, Inc | Computer controlled drug delivery system with dynamic pressure sensing |
CN101862491B (zh) * | 2010-05-27 | 2013-01-02 | 善德仕医疗科技(北京)有限公司 | 无痛自动麻醉装置 |
GB201320238D0 (en) * | 2013-11-15 | 2014-01-01 | Laflamme Eric K | Pneumatically actuated computer mouse system |
CN107693895A (zh) * | 2017-09-19 | 2018-02-16 | 中国人民解放军第三军医大学第附属医院 | 神经阻滞麻醉用推注泵 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5690618A (en) * | 1995-02-22 | 1997-11-25 | Mark Timothy Smith | Electronic syringe |
-
2001
- 2001-08-16 CN CNB018236383A patent/CN1273201C/zh not_active Expired - Lifetime
- 2001-08-16 CA CA002457110A patent/CA2457110A1/en not_active Abandoned
- 2001-08-16 EP EP01964610A patent/EP1427459A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1427459A1 (en) | 2004-06-16 |
CN1547491A (zh) | 2004-11-17 |
CN1273201C (zh) | 2006-09-06 |
EP1427459A4 (en) | 2006-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Dead |