CN108837224A - 防止回流的药液输送器具 - Google Patents
防止回流的药液输送器具 Download PDFInfo
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- CN108837224A CN108837224A CN201810775867.2A CN201810775867A CN108837224A CN 108837224 A CN108837224 A CN 108837224A CN 201810775867 A CN201810775867 A CN 201810775867A CN 108837224 A CN108837224 A CN 108837224A
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- 239000012530 fluid Substances 0.000 title claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims abstract description 9
- 230000009467 reduction Effects 0.000 claims abstract description 6
- 230000001360 synchronised effect Effects 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims 2
- 238000000926 separation method Methods 0.000 claims 1
- 210000004204 blood vessel Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 208000007536 Thrombosis Diseases 0.000 description 3
- 239000002775 capsule Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 2
- 239000010839 body fluid Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material 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
- 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
- A61M5/1413—Modular systems comprising interconnecting elements
-
- 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
- A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
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)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810775867.2A CN108837224B (zh) | 2018-07-16 | 2018-07-16 | 防止回流的药液输送器具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810775867.2A CN108837224B (zh) | 2018-07-16 | 2018-07-16 | 防止回流的药液输送器具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108837224A true CN108837224A (zh) | 2018-11-20 |
CN108837224B CN108837224B (zh) | 2021-02-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810775867.2A Expired - Fee Related CN108837224B (zh) | 2018-07-16 | 2018-07-16 | 防止回流的药液输送器具 |
Country Status (1)
Country | Link |
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CN (1) | CN108837224B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109224186A (zh) * | 2018-11-22 | 2019-01-18 | 包洪伟 | 一种针式正压输液连接器 |
CN114197565A (zh) * | 2021-12-03 | 2022-03-18 | 严松法 | 一种轮式挖掘机的锁定机构 |
Citations (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6709417B1 (en) * | 1995-06-07 | 2004-03-23 | Deka Products Limited Partnership | Valve for intravenous-line flow-control system |
CN1915451A (zh) * | 1996-12-16 | 2007-02-21 | Icu医学有限公司 | 正向流动阀 |
CN201073496Y (zh) * | 2007-08-10 | 2008-06-18 | 张亚平 | 带无针密闭正压接口的安全式动静脉留置针 |
WO2011064738A2 (en) * | 2009-11-26 | 2011-06-03 | Industrie Borla S.P.A. | Valved male luer connector |
CN102872492A (zh) * | 2011-07-11 | 2013-01-16 | 许家瑜 | 输液逆流压回装置 |
CN103212154A (zh) * | 2012-01-21 | 2013-07-24 | 美昕医疗器械(上海)有限公司 | 单向正压阀 |
CN103330970A (zh) * | 2013-07-25 | 2013-10-02 | 谢世庚 | 自封防血栓静脉留置针及其使用方法 |
CN203342118U (zh) * | 2013-05-15 | 2013-12-18 | 福建省百仕韦医用高分子股份有限公司 | 与体外留置导管接驳的抽拉正压式医用输液接头 |
CN203609713U (zh) * | 2013-11-19 | 2014-05-28 | 苏州林华医疗器械有限公司 | 持续正压静脉留置针 |
CN104622536A (zh) * | 2013-11-15 | 2015-05-20 | 上海理工大学 | 用于将深静脉血栓取除器与动力装置相连的快换连接头 |
CN104888310A (zh) * | 2015-06-19 | 2015-09-09 | 河南曙光健士医疗器械集团股份有限公司 | 一种防回血输液接头 |
CN205007360U (zh) * | 2015-07-29 | 2016-02-03 | 佳承精工股份有限公司 | 正压免针注射帽 |
CN205145280U (zh) * | 2015-10-10 | 2016-04-13 | 王学博 | 一种正压无针接头 |
CN205832284U (zh) * | 2016-05-12 | 2016-12-28 | 广东爱迪医疗科技有限公司 | 一种正压无针输液接头 |
CN107050558A (zh) * | 2017-04-26 | 2017-08-18 | 广东先来医疗器械有限公司 | 一种正压缓释接头 |
CN107412912A (zh) * | 2017-09-19 | 2017-12-01 | 河南驼人医疗器械集团有限公司 | 一种持续微输液静脉留置针 |
TWI606852B (zh) * | 2015-09-16 | 2017-12-01 | Xi Jin Cai | Needle free medical connector |
CN206924219U (zh) * | 2016-12-27 | 2018-01-26 | 江苏苏云医疗器材有限公司 | 一种灵敏回血输液器 |
CN107929871A (zh) * | 2018-01-10 | 2018-04-20 | 程基才 | 一种自由式无钢针精控可留置输液系统 |
-
2018
- 2018-07-16 CN CN201810775867.2A patent/CN108837224B/zh not_active Expired - Fee Related
Patent Citations (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6709417B1 (en) * | 1995-06-07 | 2004-03-23 | Deka Products Limited Partnership | Valve for intravenous-line flow-control system |
CN1915451A (zh) * | 1996-12-16 | 2007-02-21 | Icu医学有限公司 | 正向流动阀 |
CN201073496Y (zh) * | 2007-08-10 | 2008-06-18 | 张亚平 | 带无针密闭正压接口的安全式动静脉留置针 |
WO2011064738A2 (en) * | 2009-11-26 | 2011-06-03 | Industrie Borla S.P.A. | Valved male luer connector |
CN102872492A (zh) * | 2011-07-11 | 2013-01-16 | 许家瑜 | 输液逆流压回装置 |
CN103212154A (zh) * | 2012-01-21 | 2013-07-24 | 美昕医疗器械(上海)有限公司 | 单向正压阀 |
CN203342118U (zh) * | 2013-05-15 | 2013-12-18 | 福建省百仕韦医用高分子股份有限公司 | 与体外留置导管接驳的抽拉正压式医用输液接头 |
CN103330970B (zh) * | 2013-07-25 | 2015-01-07 | 谢世庚 | 自封防血栓静脉留置针及其使用方法 |
CN103330970A (zh) * | 2013-07-25 | 2013-10-02 | 谢世庚 | 自封防血栓静脉留置针及其使用方法 |
CN104622536A (zh) * | 2013-11-15 | 2015-05-20 | 上海理工大学 | 用于将深静脉血栓取除器与动力装置相连的快换连接头 |
CN203609713U (zh) * | 2013-11-19 | 2014-05-28 | 苏州林华医疗器械有限公司 | 持续正压静脉留置针 |
CN104888310A (zh) * | 2015-06-19 | 2015-09-09 | 河南曙光健士医疗器械集团股份有限公司 | 一种防回血输液接头 |
CN205007360U (zh) * | 2015-07-29 | 2016-02-03 | 佳承精工股份有限公司 | 正压免针注射帽 |
TWI606852B (zh) * | 2015-09-16 | 2017-12-01 | Xi Jin Cai | Needle free medical connector |
CN205145280U (zh) * | 2015-10-10 | 2016-04-13 | 王学博 | 一种正压无针接头 |
CN205832284U (zh) * | 2016-05-12 | 2016-12-28 | 广东爱迪医疗科技有限公司 | 一种正压无针输液接头 |
CN206924219U (zh) * | 2016-12-27 | 2018-01-26 | 江苏苏云医疗器材有限公司 | 一种灵敏回血输液器 |
CN107050558A (zh) * | 2017-04-26 | 2017-08-18 | 广东先来医疗器械有限公司 | 一种正压缓释接头 |
CN107412912A (zh) * | 2017-09-19 | 2017-12-01 | 河南驼人医疗器械集团有限公司 | 一种持续微输液静脉留置针 |
CN107929871A (zh) * | 2018-01-10 | 2018-04-20 | 程基才 | 一种自由式无钢针精控可留置输液系统 |
Non-Patent Citations (1)
Title |
---|
刘西玲等: "精密输液器与普通输液器安全性能比较", 《护理研究》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109224186A (zh) * | 2018-11-22 | 2019-01-18 | 包洪伟 | 一种针式正压输液连接器 |
CN114197565A (zh) * | 2021-12-03 | 2022-03-18 | 严松法 | 一种轮式挖掘机的锁定机构 |
Also Published As
Publication number | Publication date |
---|---|
CN108837224B (zh) | 2021-02-02 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Xinrui Inventor after: Guo Yanhong Inventor after: Zhang Yuwu Inventor before: Zhang Yuwu |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210112 Address after: 266000 Qingdao mental health center, 299 Nanjing Road, Shibei District, Qingdao, Shandong Province Applicant after: QINGDAO MENTAL HEALTH CENTER (QINGDAO SEVENTH PEOPLE'S HOSPITAL, QINGDAO PSYCHOLOGICAL COUNSELING CENTER) Address before: Room 101-5, building 5, shengaoming building, Wuchang Street, Yuhang District, Hangzhou City, Zhejiang Province Applicant before: HANGZHOU GUANGQI MEDICAL TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 |