CN111110958A - 一种医疗领域使用的注射器 - Google Patents
一种医疗领域使用的注射器 Download PDFInfo
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- CN111110958A CN111110958A CN202010081489.5A CN202010081489A CN111110958A CN 111110958 A CN111110958 A CN 111110958A CN 202010081489 A CN202010081489 A CN 202010081489A CN 111110958 A CN111110958 A CN 111110958A
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- 238000002347 injection Methods 0.000 claims abstract description 160
- 239000007924 injection Substances 0.000 claims abstract description 160
- 230000007246 mechanism Effects 0.000 claims abstract description 89
- 239000003814 drug Substances 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000003825 pressing Methods 0.000 claims description 21
- 230000000670 limiting effect Effects 0.000 claims description 18
- 230000009471 action Effects 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 9
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- 208000035473 Communicable disease Diseases 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 2
- 206010029803 Nosocomial infection Diseases 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
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- 238000004519 manufacturing process Methods 0.000 description 2
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- 102000004877 Insulin Human genes 0.000 description 1
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Images
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
- A61M5/178—Syringes
- A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
- A61M5/3159—Dose expelling manners
- A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
- A61M5/31595—Pre-defined multi-dose administration by repeated overcoming of means blocking the free advancing movement of piston rod, e.g. by tearing or de-blocking
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)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010081489.5A CN111110958B (zh) | 2020-02-06 | 2020-02-06 | 一种医疗领域使用的注射器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010081489.5A CN111110958B (zh) | 2020-02-06 | 2020-02-06 | 一种医疗领域使用的注射器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111110958A true CN111110958A (zh) | 2020-05-08 |
CN111110958B CN111110958B (zh) | 2021-08-17 |
Family
ID=70491828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010081489.5A Active CN111110958B (zh) | 2020-02-06 | 2020-02-06 | 一种医疗领域使用的注射器 |
Country Status (1)
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CN (1) | CN111110958B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111704097A (zh) * | 2020-07-02 | 2020-09-25 | 杭州鼎升机械有限公司 | 一种防溅防尘的尿素灌装装置 |
CN113662634A (zh) * | 2021-07-30 | 2021-11-19 | 河北医科大学第二医院 | 一种心内科用心包穿刺抽液装置 |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1147207A (zh) * | 1994-04-06 | 1997-04-09 | 阿兰·莫罗·德法尔热 | 无针头喷射注射装置 |
WO2000009186A2 (en) * | 1998-08-11 | 2000-02-24 | Medi-Ject Corporation | Needle assisted jet injector |
WO2001064268A1 (de) * | 2000-03-03 | 2001-09-07 | Boehringer Ingelheim International Gmbh | Nadelloser injektor in miniaturausführung |
CN1319024A (zh) * | 1998-07-27 | 2001-10-24 | 梅迪-杰克特公司 | 用于药物注射器组件的注射辅助探针 |
CN1390145A (zh) * | 1999-10-22 | 2003-01-08 | 安塔雷斯制药公司 | 医用注射器以及用于该注射器中的药物装载系统 |
CN101454034A (zh) * | 2006-05-29 | 2009-06-10 | 诺沃-诺迪斯克有限公司 | 用于注射装置的机构 |
CN101631580A (zh) * | 2007-01-27 | 2010-01-20 | Lts勒曼治疗系统股份公司 | 具有至少一个拉钩的一次性注射器 |
CN101631581A (zh) * | 2006-11-13 | 2010-01-20 | 医用注射器公司 | 无针注射器及流体输送方法 |
CN101668556A (zh) * | 2007-04-19 | 2010-03-10 | Lts勒曼治疗系统股份公司 | 具有至少一个张力钩和用于释放锁定元件的滑楔传动装置的一次性注射器 |
US20130018354A1 (en) * | 2011-07-15 | 2013-01-17 | Antares Pharma, Inc. | Liquid-transfer adapter beveled spike |
CN103550848A (zh) * | 2013-11-18 | 2014-02-05 | 江西三鑫医疗科技有限公司 | 一种无针注射器 |
CN104582764A (zh) * | 2012-09-03 | 2015-04-29 | Lts勒曼治疗系统股份公司 | 具有两级释放的一次性注射器 |
CN105879159A (zh) * | 2016-04-01 | 2016-08-24 | 圆容生物医药无锡有限公司 | 一种可重复使用的注射器及其工作方法 |
CN106975125A (zh) * | 2017-04-28 | 2017-07-25 | 黄河科技学院 | 一种一次性可调注射器 |
-
2020
- 2020-02-06 CN CN202010081489.5A patent/CN111110958B/zh active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1147207A (zh) * | 1994-04-06 | 1997-04-09 | 阿兰·莫罗·德法尔热 | 无针头喷射注射装置 |
CN1319024A (zh) * | 1998-07-27 | 2001-10-24 | 梅迪-杰克特公司 | 用于药物注射器组件的注射辅助探针 |
WO2000009186A2 (en) * | 1998-08-11 | 2000-02-24 | Medi-Ject Corporation | Needle assisted jet injector |
CN1390145A (zh) * | 1999-10-22 | 2003-01-08 | 安塔雷斯制药公司 | 医用注射器以及用于该注射器中的药物装载系统 |
WO2001064268A1 (de) * | 2000-03-03 | 2001-09-07 | Boehringer Ingelheim International Gmbh | Nadelloser injektor in miniaturausführung |
CN101454034A (zh) * | 2006-05-29 | 2009-06-10 | 诺沃-诺迪斯克有限公司 | 用于注射装置的机构 |
CN101631581A (zh) * | 2006-11-13 | 2010-01-20 | 医用注射器公司 | 无针注射器及流体输送方法 |
CN101631580A (zh) * | 2007-01-27 | 2010-01-20 | Lts勒曼治疗系统股份公司 | 具有至少一个拉钩的一次性注射器 |
CN101668556A (zh) * | 2007-04-19 | 2010-03-10 | Lts勒曼治疗系统股份公司 | 具有至少一个张力钩和用于释放锁定元件的滑楔传动装置的一次性注射器 |
US20130018354A1 (en) * | 2011-07-15 | 2013-01-17 | Antares Pharma, Inc. | Liquid-transfer adapter beveled spike |
CN104582764A (zh) * | 2012-09-03 | 2015-04-29 | Lts勒曼治疗系统股份公司 | 具有两级释放的一次性注射器 |
CN103550848A (zh) * | 2013-11-18 | 2014-02-05 | 江西三鑫医疗科技有限公司 | 一种无针注射器 |
CN105879159A (zh) * | 2016-04-01 | 2016-08-24 | 圆容生物医药无锡有限公司 | 一种可重复使用的注射器及其工作方法 |
CN106975125A (zh) * | 2017-04-28 | 2017-07-25 | 黄河科技学院 | 一种一次性可调注射器 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111704097A (zh) * | 2020-07-02 | 2020-09-25 | 杭州鼎升机械有限公司 | 一种防溅防尘的尿素灌装装置 |
CN113662634A (zh) * | 2021-07-30 | 2021-11-19 | 河北医科大学第二医院 | 一种心内科用心包穿刺抽液装置 |
CN113662634B (zh) * | 2021-07-30 | 2023-06-23 | 河北医科大学第二医院 | 一种心内科用心包穿刺抽液装置 |
Also Published As
Publication number | Publication date |
---|---|
CN111110958B (zh) | 2021-08-17 |
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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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Tang Wenzhen Inventor after: Zhan Yangfeng Inventor before: Zhan Yangfeng |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210729 Address after: 256100 Yiyuan County People's Hospital, 21 Shengli Road, Yiyuan, Shandong, Zibo Applicant after: Tang Wenzhen Address before: 311400 No. 78, lanzhuang, Xinguan village, Dayuan Town, Fuyang District, Hangzhou City, Zhejiang Province Applicant before: Zhan Yangfeng |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230105 Address after: No. 168, Jinshan Road, Luoxi Street, Linyi Hi tech Industrial Development Zone, Shandong 276000 Patentee after: Shandong Runmeng Emergency Rescue Equipment Co.,Ltd. Address before: 256100 Yiyuan County People's Hospital, 21 Shengli Road, Yiyuan, Shandong, Zibo Patentee before: Tang Wenzhen |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230629 Address after: Room 430, 2nd Floor, Building 1, No. 3 Xialita Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province, 215000 Patentee after: Baojuhe (Suzhou) Medical Technology Co.,Ltd. Address before: No. 168, Jinshan Road, Luoxi Street, Linyi Hi tech Industrial Development Zone, Shandong 276000 Patentee before: Shandong Runmeng Emergency Rescue Equipment Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A syringe used in the medical field Granted publication date: 20210817 Pledgee: Bank of Jiangsu Co.,Ltd. Suzhou Branch Pledgor: Baojuhe (Suzhou) Medical Technology Co.,Ltd. Registration number: Y2024980016114 |