CN110975069B - 一种肌肉用药注射器 - Google Patents
一种肌肉用药注射器 Download PDFInfo
- Publication number
- CN110975069B CN110975069B CN201911236446.3A CN201911236446A CN110975069B CN 110975069 B CN110975069 B CN 110975069B CN 201911236446 A CN201911236446 A CN 201911236446A CN 110975069 B CN110975069 B CN 110975069B
- Authority
- CN
- China
- Prior art keywords
- needle
- shaped
- hole
- tube
- needle tube
- 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.)
- Active
Links
- 239000003814 drug Substances 0.000 title abstract description 22
- 210000003205 muscle Anatomy 0.000 title abstract description 9
- 229940079593 drug Drugs 0.000 title description 3
- 238000001802 infusion Methods 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000000670 limiting effect Effects 0.000 claims description 25
- 239000007788 liquid Substances 0.000 claims description 18
- 238000009950 felting Methods 0.000 claims description 2
- 238000007918 intramuscular administration Methods 0.000 claims 1
- 238000010255 intramuscular injection Methods 0.000 description 2
- 239000007927 intramuscular injection Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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
- A61M5/19—Syringes having more than one chamber, e.g. including a manifold coupling two parallelly aligned syringes through separate channels to a common discharge assembly
-
- 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
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 (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911236446.3A CN110975069B (zh) | 2018-12-30 | 2018-12-30 | 一种肌肉用药注射器 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911236446.3A CN110975069B (zh) | 2018-12-30 | 2018-12-30 | 一种肌肉用药注射器 |
CN201811649175.XA CN109481790B (zh) | 2018-12-30 | 2018-12-30 | 肌肉用药注射器 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811649175.XA Division CN109481790B (zh) | 2018-12-30 | 2018-12-30 | 肌肉用药注射器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110975069A CN110975069A (zh) | 2020-04-10 |
CN110975069B true CN110975069B (zh) | 2021-08-03 |
Family
ID=65712188
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811649175.XA Active CN109481790B (zh) | 2018-12-30 | 2018-12-30 | 肌肉用药注射器 |
CN201911236446.3A Active CN110975069B (zh) | 2018-12-30 | 2018-12-30 | 一种肌肉用药注射器 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811649175.XA Active CN109481790B (zh) | 2018-12-30 | 2018-12-30 | 肌肉用药注射器 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN109481790B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4610666A (en) * | 1985-06-24 | 1986-09-09 | Pizzino Joanne L | Dual syringe |
WO2001097881A1 (en) * | 2000-06-16 | 2001-12-27 | Twardowski Zbylut J | Method and apparatus for locking of central-vein catheters |
CN101327411A (zh) * | 2008-08-04 | 2008-12-24 | 北京百方生物医药科技有限公司 | 一种双联混药装置 |
CN201572390U (zh) * | 2009-12-28 | 2010-09-08 | 中国人民解放军南京军区杭州疗养院海勤疗养区 | 旋转多腔注射器 |
CN105050639A (zh) * | 2013-03-15 | 2015-11-11 | 希普罗特克有限公司 | 多腔室注射装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4609371A (en) * | 1985-06-24 | 1986-09-02 | Pizzino Joanne L | Dual syringe for either simultaneous or sequential injection of liquids |
GB0217285D0 (en) * | 2002-07-25 | 2002-09-04 | Cambridge Consultants | Syringes |
CN201519341U (zh) * | 2009-07-02 | 2010-07-07 | 中国人民解放军第三军医大学第一附属医院 | 双管注射器 |
CN204543140U (zh) * | 2015-03-13 | 2015-08-12 | 无锡市第五人民医院 | 双管注射器 |
CN206007697U (zh) * | 2016-06-03 | 2017-03-15 | 中国人民解放军第三〇九医院 | 一种封管用注射器 |
-
2018
- 2018-12-30 CN CN201811649175.XA patent/CN109481790B/zh active Active
- 2018-12-30 CN CN201911236446.3A patent/CN110975069B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4610666A (en) * | 1985-06-24 | 1986-09-09 | Pizzino Joanne L | Dual syringe |
WO2001097881A1 (en) * | 2000-06-16 | 2001-12-27 | Twardowski Zbylut J | Method and apparatus for locking of central-vein catheters |
CN101327411A (zh) * | 2008-08-04 | 2008-12-24 | 北京百方生物医药科技有限公司 | 一种双联混药装置 |
CN201572390U (zh) * | 2009-12-28 | 2010-09-08 | 中国人民解放军南京军区杭州疗养院海勤疗养区 | 旋转多腔注射器 |
CN105050639A (zh) * | 2013-03-15 | 2015-11-11 | 希普罗特克有限公司 | 多腔室注射装置 |
Also Published As
Publication number | Publication date |
---|---|
CN110975069A (zh) | 2020-04-10 |
CN109481790B (zh) | 2019-12-24 |
CN109481790A (zh) | 2019-03-19 |
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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 | ||
CB02 | Change of applicant information |
Address after: 325600 Gaizhu Village, Chengnan Street, Yueqing City, Wenzhou City, Zhejiang Province Applicant after: Yueqing Chuanjia Electric Technology Co.,Ltd. Address before: 325600 Gaizhu village, Chengnan street, Yueqing City, Wenzhou City, Zhejiang Province Applicant before: Yueqing Chuanjia Electric Technology Co.,Ltd. |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230714 Address after: No. 61, North Section of Jinyang Road, Yaozhou District, Tongchuan City, Shaanxi Province, 727000 Patentee after: Shaanxi Longkangxin Medical Instrument Co.,Ltd. Address before: 325600 Gaizhu Village, Chengnan Street, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: Yueqing Chuanjia Electric Technology Co.,Ltd. |
|
TR01 | Transfer of patent right |