CN2832176Y - 改良结构的注射加药器 - Google Patents
改良结构的注射加药器 Download PDFInfo
- Publication number
- CN2832176Y CN2832176Y CN 200520045744 CN200520045744U CN2832176Y CN 2832176 Y CN2832176 Y CN 2832176Y CN 200520045744 CN200520045744 CN 200520045744 CN 200520045744 U CN200520045744 U CN 200520045744U CN 2832176 Y CN2832176 Y CN 2832176Y
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- Prior art keywords
- injection
- blow vent
- needle head
- syringe needle
- drug feeder
- 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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- 239000003814 drug Substances 0.000 title claims abstract description 44
- 229940079593 drug Drugs 0.000 title claims abstract description 38
- 238000002347 injection Methods 0.000 title claims abstract description 29
- 239000007924 injection Substances 0.000 title claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims description 7
- 238000007493 shaping process Methods 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 13
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Images
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520045744 CN2832176Y (zh) | 2005-10-19 | 2005-10-19 | 改良结构的注射加药器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520045744 CN2832176Y (zh) | 2005-10-19 | 2005-10-19 | 改良结构的注射加药器 |
Publications (1)
Publication Number | Publication Date |
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CN2832176Y true CN2832176Y (zh) | 2006-11-01 |
Family
ID=37196492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200520045744 Expired - Fee Related CN2832176Y (zh) | 2005-10-19 | 2005-10-19 | 改良结构的注射加药器 |
Country Status (1)
Country | Link |
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CN (1) | CN2832176Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009094929A1 (fr) * | 2008-01-29 | 2009-08-06 | Weiwen Wang | Doseur de médicament |
CN103458853A (zh) * | 2011-03-31 | 2013-12-18 | 松下电器产业株式会社 | 药剂移注针及药剂移注方法 |
CN103585688A (zh) * | 2013-11-26 | 2014-02-19 | 江苏康友医用器械有限公司 | 端面排气低阻尼加药针 |
CN108714107A (zh) * | 2017-05-26 | 2018-10-30 | 信远德怡医疗科技(北京)有限公司 | 一种带有气压平衡功能的配置针及配置装置 |
-
2005
- 2005-10-19 CN CN 200520045744 patent/CN2832176Y/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009094929A1 (fr) * | 2008-01-29 | 2009-08-06 | Weiwen Wang | Doseur de médicament |
CN101229400B (zh) * | 2008-01-29 | 2010-06-09 | 浙江华福医用器材有限公司 | 加药器 |
CN103458853A (zh) * | 2011-03-31 | 2013-12-18 | 松下电器产业株式会社 | 药剂移注针及药剂移注方法 |
CN103585688A (zh) * | 2013-11-26 | 2014-02-19 | 江苏康友医用器械有限公司 | 端面排气低阻尼加药针 |
CN108714107A (zh) * | 2017-05-26 | 2018-10-30 | 信远德怡医疗科技(北京)有限公司 | 一种带有气压平衡功能的配置针及配置装置 |
CN108714107B (zh) * | 2017-05-26 | 2024-02-09 | 信远德怡医疗科技(北京)有限公司 | 一种带有气压平衡功能的配置针及配置装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090313 Address after: Zhejiang Province, Yuhuan County town of Guangyang road 18, zip code: 317606 Patentee after: Zhejiang Huafu Medical Equipment Co., Ltd. Address before: Zhejiang Province, Yuhuan County town of Guangyang road 18, zip code: 317606 Patentee before: Wang Weiwen |
|
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG PROV HUAFU MEDICINE EQUIPMENT CO., LTD. Free format text: FORMER OWNER: WANG WEIWEN Effective date: 20090313 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061101 Termination date: 20111019 |