CN105031772B - 单次使用自动失效注射器 - Google Patents
单次使用自动失效注射器 Download PDFInfo
- Publication number
- CN105031772B CN105031772B CN201510509964.3A CN201510509964A CN105031772B CN 105031772 B CN105031772 B CN 105031772B CN 201510509964 A CN201510509964 A CN 201510509964A CN 105031772 B CN105031772 B CN 105031772B
- Authority
- CN
- China
- Prior art keywords
- torus
- latch
- syringe
- tourus
- sleeve
- 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.)
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Links
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910052755 nonmetal Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510509964.3A CN105031772B (zh) | 2015-08-19 | 2015-08-19 | 单次使用自动失效注射器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510509964.3A CN105031772B (zh) | 2015-08-19 | 2015-08-19 | 单次使用自动失效注射器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105031772A CN105031772A (zh) | 2015-11-11 |
CN105031772B true CN105031772B (zh) | 2018-11-27 |
Family
ID=54439120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510509964.3A Active CN105031772B (zh) | 2015-08-19 | 2015-08-19 | 单次使用自动失效注射器 |
Country Status (1)
Country | Link |
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CN (1) | CN105031772B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3821925B1 (en) | 2019-09-18 | 2024-03-20 | KAISHA PACKAGING Private Ltd. | Device for locking a plunger rod of a syringe after use and preventing re-use of the syringe, and syringe assembly |
USD948714S1 (en) | 2020-06-22 | 2022-04-12 | KAISHA PACKAGING Private Ltd. | Syringe plunger lock |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5059181A (en) * | 1990-02-02 | 1991-10-22 | Agran Robert B | Non-rechargeable disposable syringe |
CN1145035A (zh) * | 1994-02-14 | 1997-03-12 | 优尼法克股份有限公司 | 具有弹性夹锁件和柱塞的一次使用的注射器组件 |
US6533756B2 (en) * | 2000-02-10 | 2003-03-18 | Univec, Inc. | Single use syringe |
CN1593679A (zh) * | 2004-07-01 | 2005-03-16 | 钱倚天 | 一次性使用自毁式注射器 |
CN2873231Y (zh) * | 2005-08-16 | 2007-02-28 | 冯忠 | 一次性使用自毁式注射器 |
CN1929887A (zh) * | 2004-01-28 | 2007-03-14 | 一次性注射器私人有限公司 | 具有柱塞失效***的可缩回的注射器 |
CN1933863A (zh) * | 2004-01-28 | 2007-03-21 | 一次性注射器私人有限公司 | 活塞带有棘齿条和器身上带有棘爪的一次性注射器 |
CN102271730A (zh) * | 2008-11-26 | 2011-12-07 | 贝克顿·迪金森公司 | 单次使用自动失效注射器 |
CN204864383U (zh) * | 2015-08-19 | 2015-12-16 | 江西丰临医疗科技股份有限公司 | 单次使用自动失效注射器 |
-
2015
- 2015-08-19 CN CN201510509964.3A patent/CN105031772B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5059181A (en) * | 1990-02-02 | 1991-10-22 | Agran Robert B | Non-rechargeable disposable syringe |
CN1145035A (zh) * | 1994-02-14 | 1997-03-12 | 优尼法克股份有限公司 | 具有弹性夹锁件和柱塞的一次使用的注射器组件 |
US6533756B2 (en) * | 2000-02-10 | 2003-03-18 | Univec, Inc. | Single use syringe |
CN1929887A (zh) * | 2004-01-28 | 2007-03-14 | 一次性注射器私人有限公司 | 具有柱塞失效***的可缩回的注射器 |
CN1933863A (zh) * | 2004-01-28 | 2007-03-21 | 一次性注射器私人有限公司 | 活塞带有棘齿条和器身上带有棘爪的一次性注射器 |
CN1593679A (zh) * | 2004-07-01 | 2005-03-16 | 钱倚天 | 一次性使用自毁式注射器 |
CN2873231Y (zh) * | 2005-08-16 | 2007-02-28 | 冯忠 | 一次性使用自毁式注射器 |
CN102271730A (zh) * | 2008-11-26 | 2011-12-07 | 贝克顿·迪金森公司 | 单次使用自动失效注射器 |
CN204864383U (zh) * | 2015-08-19 | 2015-12-16 | 江西丰临医疗科技股份有限公司 | 单次使用自动失效注射器 |
Also Published As
Publication number | Publication date |
---|---|
CN105031772A (zh) | 2015-11-11 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181029 Address after: 330000 E2 building, Fengyuan business garden, hi tech two road, hi tech Zone, Nanchang, Jiangxi Applicant after: Jiangxi Fenglin Medical Technology Co., Ltd. Applicant after: Nanchang Fenglin medical equipment Technology Co., Ltd. Applicant after: Jiangxi Fenglin Medical Appliance Co., Ltd. Address before: 330000 E2 building, Fengyuan business garden, hi tech two road, hi tech Zone, Nanchang, Jiangxi Applicant before: Jiangxi Fenglin Medical Technology Co., Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
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