CA2033361C - Gaine d'une aiguille hypodermique montee sur aiguille - Google Patents
Gaine d'une aiguille hypodermique montee sur aiguille Download PDFInfo
- Publication number
- CA2033361C CA2033361C CA 2033361 CA2033361A CA2033361C CA 2033361 C CA2033361 C CA 2033361C CA 2033361 CA2033361 CA 2033361 CA 2033361 A CA2033361 A CA 2033361A CA 2033361 C CA2033361 C CA 2033361C
- Authority
- CA
- Canada
- Prior art keywords
- needle
- guard
- needle guard
- locking plate
- spring
- 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.)
- Expired - Lifetime
Links
- 230000000903 blocking effect Effects 0.000 claims description 17
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000009877 rendering Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- XOJVVFBFDXDTEG-UHFFFAOYSA-N Norphytane Natural products CC(C)CCCC(C)CCCC(C)CCCC(C)C XOJVVFBFDXDTEG-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 229920006335 epoxy glue Polymers 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2033361 CA2033361C (fr) | 1990-12-28 | 1990-12-28 | Gaine d'une aiguille hypodermique montee sur aiguille |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2033361 CA2033361C (fr) | 1990-12-28 | 1990-12-28 | Gaine d'une aiguille hypodermique montee sur aiguille |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2033361A1 CA2033361A1 (fr) | 1992-06-29 |
| CA2033361C true CA2033361C (fr) | 2002-11-12 |
Family
ID=4146732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2033361 Expired - Lifetime CA2033361C (fr) | 1990-12-28 | 1990-12-28 | Gaine d'une aiguille hypodermique montee sur aiguille |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2033361C (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12017011B2 (en) | 2019-09-10 | 2024-06-25 | Medsource International Llc | Intravenous catheter device |
| US12186497B2 (en) | 2022-01-14 | 2025-01-07 | Medsource International Llc | Intravenous cannula |
| US12337123B2 (en) | 2021-05-06 | 2025-06-24 | Medsource Labs, Llc | Safety intravenous cannula |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7753877B2 (en) | 2005-08-08 | 2010-07-13 | Smiths Medical Asd, Inc. | Needle guard strut wall clip |
| US7632243B2 (en) | 2005-08-08 | 2009-12-15 | Smiths Medical Asd, Inc. | Duckbill catheter release mechanism |
| US7658725B2 (en) | 2006-02-16 | 2010-02-09 | Smiths Medical Asd, Inc. | Enclosed needle device with duckbill release mechanism |
| WO2007122958A1 (fr) | 2006-03-29 | 2007-11-01 | Terumo Kabushiki Kaisha | Gaine |
| US9555221B2 (en) | 2014-04-10 | 2017-01-31 | Smiths Medical Asd, Inc. | Constant force hold tip protector for a safety catheter |
| CN114129818B (zh) * | 2021-11-25 | 2024-07-12 | 南京顶梁网络科技有限公司 | 一种用于消化内科的输液实时监测装置 |
-
1990
- 1990-12-28 CA CA 2033361 patent/CA2033361C/fr not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12017011B2 (en) | 2019-09-10 | 2024-06-25 | Medsource International Llc | Intravenous catheter device |
| US12337123B2 (en) | 2021-05-06 | 2025-06-24 | Medsource Labs, Llc | Safety intravenous cannula |
| US12186497B2 (en) | 2022-01-14 | 2025-01-07 | Medsource International Llc | Intravenous cannula |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2033361A1 (fr) | 1992-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |