CN1157157C - Disposable self-sucking arteriopuncture and venipuncture needle capable of preventing puncture fluid from flowing back - Google Patents
Disposable self-sucking arteriopuncture and venipuncture needle capable of preventing puncture fluid from flowing back Download PDFInfo
- Publication number
- CN1157157C CN1157157C CNB011240415A CN01124041A CN1157157C CN 1157157 C CN1157157 C CN 1157157C CN B011240415 A CNB011240415 A CN B011240415A CN 01124041 A CN01124041 A CN 01124041A CN 1157157 C CN1157157 C CN 1157157C
- Authority
- CN
- China
- Prior art keywords
- puncture
- needle
- arteriopuncture
- sucking
- hollow steel
- 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
- 239000012530 fluid Substances 0.000 title claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 229920003023 plastic Polymers 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 2
- 239000008280 blood Substances 0.000 abstract description 7
- 210000004369 blood Anatomy 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract 1
- 210000003462 vein Anatomy 0.000 description 7
- 210000001367 artery Anatomy 0.000 description 5
- NFGXHKASABOEEW-UHFFFAOYSA-N 1-methylethyl 11-methoxy-3,7,11-trimethyl-2,4-dodecadienoate Chemical compound COC(C)(C)CCCC(C)CC=CC(C)=CC(=O)OC(C)C NFGXHKASABOEEW-UHFFFAOYSA-N 0.000 description 4
- 241000256852 Aculeata Species 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB011240415A CN1157157C (en) | 2001-08-09 | 2001-08-09 | Disposable self-sucking arteriopuncture and venipuncture needle capable of preventing puncture fluid from flowing back |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB011240415A CN1157157C (en) | 2001-08-09 | 2001-08-09 | Disposable self-sucking arteriopuncture and venipuncture needle capable of preventing puncture fluid from flowing back |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1328807A CN1328807A (en) | 2002-01-02 |
CN1157157C true CN1157157C (en) | 2004-07-14 |
Family
ID=4665458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011240415A Expired - Lifetime CN1157157C (en) | 2001-08-09 | 2001-08-09 | Disposable self-sucking arteriopuncture and venipuncture needle capable of preventing puncture fluid from flowing back |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1157157C (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105214179B (en) * | 2015-11-06 | 2019-01-29 | 广州中医药大学第一附属医院 | A kind of Multifunctional nerve blockage puncture needle |
CN113995486A (en) * | 2021-12-20 | 2022-02-01 | 张洪阳 | Arteriovenous puncture sensitivity-improving balloon indwelling needle |
CN114904088B (en) * | 2022-06-01 | 2023-06-20 | 重庆大学附属肿瘤医院 | Needle protection device is got to remaining needle |
-
2001
- 2001-08-09 CN CNB011240415A patent/CN1157157C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1328807A (en) | 2002-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HANGZHOU TIANSHUI MEDICAL EQUIPMENT TECHNOLOGY CO Free format text: FORMER OWNER: GE GENXIAN Effective date: 20070824 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070824 Address after: 310003, Zhejiang City, Zhejiang Province, Hangzhou city newspaper apartment 5, 1 units, room 101 Patentee after: Hangzhou Tianshui medical equipment Technology Co., Ltd. Address before: Zhejiang newspaper apartment No. 40 Hangzhou Road, in 310003 cities in Zhejiang Province Patentee before: Ge Genxian |
|
CX01 | Expiry of patent term |
Granted publication date: 20040714 |
|
CX01 | Expiry of patent term |