CN102553032A - 输液用自动排气阀装置 - Google Patents
输液用自动排气阀装置 Download PDFInfo
- Publication number
- CN102553032A CN102553032A CN2011104264166A CN201110426416A CN102553032A CN 102553032 A CN102553032 A CN 102553032A CN 2011104264166 A CN2011104264166 A CN 2011104264166A CN 201110426416 A CN201110426416 A CN 201110426416A CN 102553032 A CN102553032 A CN 102553032A
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- Prior art keywords
- valve body
- exhaust valve
- valve device
- transfusion
- lower cover
- 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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- 239000007788 liquid Substances 0.000 claims abstract description 66
- 239000003814 drug Substances 0.000 claims abstract description 36
- 239000000741 silica gel Substances 0.000 claims abstract description 17
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000001914 filtration Methods 0.000 claims description 17
- 239000012528 membrane Substances 0.000 claims description 9
- 208000007536 Thrombosis Diseases 0.000 abstract description 4
- 238000001990 intravenous administration Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 238000001802 infusion Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000002146 exchange transfusion Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 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 |
---|---|---|---|
CN2011104264166A CN102553032A (zh) | 2011-12-19 | 2011-12-19 | 输液用自动排气阀装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011104264166A CN102553032A (zh) | 2011-12-19 | 2011-12-19 | 输液用自动排气阀装置 |
Publications (1)
Publication Number | Publication Date |
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CN102553032A true CN102553032A (zh) | 2012-07-11 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011104264166A Pending CN102553032A (zh) | 2011-12-19 | 2011-12-19 | 输液用自动排气阀装置 |
Country Status (1)
Country | Link |
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CN (1) | CN102553032A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104274878A (zh) * | 2014-02-18 | 2015-01-14 | 江西丽华鑫朗药业科技有限公司 | 一种防气泡精密膜止液输液器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997000399A2 (en) * | 1995-06-16 | 1997-01-03 | Societe Des Produits Nestle Sa | Valve assembly |
CN101507859A (zh) * | 2009-03-19 | 2009-08-19 | 贾宇东 | 输液单向排气阀 |
CN201492772U (zh) * | 2009-09-02 | 2010-06-02 | 淄博中保康医疗器具有限公司 | 带排气阀的精密药液过滤器 |
CN202427051U (zh) * | 2011-12-19 | 2012-09-12 | 苏州林华医疗器械有限公司 | 输液用自动排气阀装置 |
-
2011
- 2011-12-19 CN CN2011104264166A patent/CN102553032A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997000399A2 (en) * | 1995-06-16 | 1997-01-03 | Societe Des Produits Nestle Sa | Valve assembly |
CN101507859A (zh) * | 2009-03-19 | 2009-08-19 | 贾宇东 | 输液单向排气阀 |
CN201492772U (zh) * | 2009-09-02 | 2010-06-02 | 淄博中保康医疗器具有限公司 | 带排气阀的精密药液过滤器 |
CN202427051U (zh) * | 2011-12-19 | 2012-09-12 | 苏州林华医疗器械有限公司 | 输液用自动排气阀装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104274878A (zh) * | 2014-02-18 | 2015-01-14 | 江西丽华鑫朗药业科技有限公司 | 一种防气泡精密膜止液输液器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: SUZHOU LINHUA MEDICAL DEVICES CO., LTD. Free format text: FORMER OWNER: WU LINYUAN Effective date: 20120716 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20120716 Address after: 215122 No. 3, new road, Suzhou Industrial Park, Jiangsu, China Applicant after: Linhua Medical Appliances Co., Ltd., Suzhou Address before: 215122 No. 3, new road, Suzhou Industrial Park, Jiangsu, China Applicant before: Wu Linyuan |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120711 |