TW200829295A - Medical appliance with retraction force - Google Patents
Medical appliance with retraction force Download PDFInfo
- Publication number
- TW200829295A TW200829295A TW096100447A TW96100447A TW200829295A TW 200829295 A TW200829295 A TW 200829295A TW 096100447 A TW096100447 A TW 096100447A TW 96100447 A TW96100447 A TW 96100447A TW 200829295 A TW200829295 A TW 200829295A
- Authority
- TW
- Taiwan
- Prior art keywords
- tube
- medical device
- guiding
- groove
- rib
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 47
- 238000010168 coupling process Methods 0.000 claims description 47
- 238000005859 coupling reaction Methods 0.000 claims description 47
- 239000000758 substrate Substances 0.000 claims description 19
- 230000000903 blocking effect Effects 0.000 claims description 17
- 238000005086 pumping Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 239000008280 blood Substances 0.000 description 8
- 210000004369 blood Anatomy 0.000 description 8
- 210000004204 blood vessel Anatomy 0.000 description 8
- 238000001802 infusion Methods 0.000 description 7
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 208000015181 infectious disease Diseases 0.000 description 3
- 208000012266 Needlestick injury Diseases 0.000 description 2
- 238000010241 blood sampling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 244000228957 Ferula foetida Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010255 intramuscular injection Methods 0.000 description 1
- 239000007927 intramuscular injection Substances 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002023 wood Substances 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
- A61M25/0631—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for fully covering the needle after its withdrawal, e.g. needle being withdrawn inside the handle or a cover being advanced over the needle
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW096100447A TW200829295A (en) | 2007-01-05 | 2007-01-05 | Medical appliance with retraction force |
| US11/904,502 US20080167612A1 (en) | 2007-01-05 | 2007-09-26 | Intravenous catheter introducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW096100447A TW200829295A (en) | 2007-01-05 | 2007-01-05 | Medical appliance with retraction force |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200829295A true TW200829295A (en) | 2008-07-16 |
| TWI313182B TWI313182B (enExample) | 2009-08-11 |
Family
ID=39594915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW096100447A TW200829295A (en) | 2007-01-05 | 2007-01-05 | Medical appliance with retraction force |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20080167612A1 (enExample) |
| TW (1) | TW200829295A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301528A (zh) * | 2013-06-18 | 2013-09-18 | 浙江康德莱医疗器械股份有限公司 | 一种安全静脉输液留置针组件 |
| KR101707181B1 (ko) * | 2016-02-25 | 2017-02-15 | 김정규 | 안전 카테터 조립체 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2135706C (en) * | 1993-11-15 | 1999-06-15 | Walter E. Cover | Retractable-needle cannula insertion set with refinements to better control leakage, retraction speed, and reuse |
| US5865806A (en) * | 1996-04-04 | 1999-02-02 | Becton Dickinson And Company | One step catheter advancement automatic needle retraction system |
| US7393344B2 (en) * | 1999-12-23 | 2008-07-01 | Owais Mohammed | Hypodermic syringe needle assembly and method of making the same |
| US20050228345A1 (en) * | 2004-04-12 | 2005-10-13 | Chang-Ming Yang | Single-use safety injector structure |
| US7314462B2 (en) * | 2005-04-12 | 2008-01-01 | Span-America Medical Systems, Inc. | Passive needle-stick protector |
-
2007
- 2007-01-05 TW TW096100447A patent/TW200829295A/zh not_active IP Right Cessation
- 2007-09-26 US US11/904,502 patent/US20080167612A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| TWI313182B (enExample) | 2009-08-11 |
| US20080167612A1 (en) | 2008-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |