CN102631733A - 自动排气自动止液防回血高速精密型智能安全输液器 - Google Patents
自动排气自动止液防回血高速精密型智能安全输液器 Download PDFInfo
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- CN102631733A CN102631733A CN2012101428722A CN201210142872A CN102631733A CN 102631733 A CN102631733 A CN 102631733A CN 2012101428722 A CN2012101428722 A CN 2012101428722A CN 201210142872 A CN201210142872 A CN 201210142872A CN 102631733 A CN102631733 A CN 102631733A
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- 239000007788 liquid Substances 0.000 title claims abstract description 63
- 239000008280 blood Substances 0.000 title claims abstract description 37
- 238000001802 infusion Methods 0.000 title abstract description 18
- 239000003814 drug Substances 0.000 claims abstract description 72
- 210000004369 blood Anatomy 0.000 claims abstract description 35
- 230000002265 prevention Effects 0.000 claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 10
- 239000013618 particulate matter Substances 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 claims description 6
- 230000002209 hydrophobic effect Effects 0.000 claims description 6
- 229940079593 drug Drugs 0.000 abstract description 11
- 239000012528 membrane Substances 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000005192 partition Methods 0.000 abstract 2
- 239000007789 gas Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
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- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
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- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 208000001435 Thromboembolism Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
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- 230000004118 muscle contraction Effects 0.000 description 1
- 230000000392 somatic effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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CN201210142872.2A CN102631733B (zh) | 2012-05-10 | 2012-05-10 | 自动排气自动止液防回血高速精密型智能安全输液器 |
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CN201210142872.2A CN102631733B (zh) | 2012-05-10 | 2012-05-10 | 自动排气自动止液防回血高速精密型智能安全输液器 |
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CN102631733A true CN102631733A (zh) | 2012-08-15 |
CN102631733B CN102631733B (zh) | 2014-04-30 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103212131A (zh) * | 2013-03-26 | 2013-07-24 | 魏智娟 | 一次性输液器用滴壶组件 |
CN103357086A (zh) * | 2013-08-02 | 2013-10-23 | 苏州大学 | 一种具有精密过滤的正压输液接头 |
CN103432640A (zh) * | 2013-08-09 | 2013-12-11 | 广州友安医疗科技有限公司 | 一种防回血医用输液器 |
CN104324439A (zh) * | 2013-07-23 | 2015-02-04 | 郑州昊能科技有限公司 | 一种自动截止声导滴斗 |
CN104338199A (zh) * | 2014-11-19 | 2015-02-11 | 何前国 | 防回血输液器 |
WO2015188576A1 (zh) * | 2014-06-14 | 2015-12-17 | 山东新华安得医疗用品有限公司 | 自排气防气泡自动止液精密过滤输液器 |
CN113368335A (zh) * | 2021-06-05 | 2021-09-10 | 浙江康泰医疗器械有限公司 | 一种多功能输液器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4030495A (en) * | 1975-11-07 | 1977-06-21 | Baxter Travenol Laboratories, Inc. | Twin check valve pump system having fail-safe characteristic |
WO2003041772A1 (en) * | 2001-11-16 | 2003-05-22 | Yeonwoo Industry Co., Ltd | A device for preventing a reverse flow of a medical solution during injection |
CN201283136Y (zh) * | 2008-09-20 | 2009-08-05 | 杜鸿钧 | 一次性精滤输液器 |
CN102350014A (zh) * | 2011-09-09 | 2012-02-15 | 浙江康泰医疗器械有限公司 | 一种输液器 |
-
2012
- 2012-05-10 CN CN201210142872.2A patent/CN102631733B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4030495A (en) * | 1975-11-07 | 1977-06-21 | Baxter Travenol Laboratories, Inc. | Twin check valve pump system having fail-safe characteristic |
WO2003041772A1 (en) * | 2001-11-16 | 2003-05-22 | Yeonwoo Industry Co., Ltd | A device for preventing a reverse flow of a medical solution during injection |
CN201283136Y (zh) * | 2008-09-20 | 2009-08-05 | 杜鸿钧 | 一次性精滤输液器 |
CN102350014A (zh) * | 2011-09-09 | 2012-02-15 | 浙江康泰医疗器械有限公司 | 一种输液器 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103212131A (zh) * | 2013-03-26 | 2013-07-24 | 魏智娟 | 一次性输液器用滴壶组件 |
CN104324439A (zh) * | 2013-07-23 | 2015-02-04 | 郑州昊能科技有限公司 | 一种自动截止声导滴斗 |
CN103357086A (zh) * | 2013-08-02 | 2013-10-23 | 苏州大学 | 一种具有精密过滤的正压输液接头 |
CN103432640A (zh) * | 2013-08-09 | 2013-12-11 | 广州友安医疗科技有限公司 | 一种防回血医用输液器 |
WO2015188576A1 (zh) * | 2014-06-14 | 2015-12-17 | 山东新华安得医疗用品有限公司 | 自排气防气泡自动止液精密过滤输液器 |
CN104338199A (zh) * | 2014-11-19 | 2015-02-11 | 何前国 | 防回血输液器 |
CN113368335A (zh) * | 2021-06-05 | 2021-09-10 | 浙江康泰医疗器械有限公司 | 一种多功能输液器 |
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CN102631733B (zh) | 2014-04-30 |
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Denomination of invention: Automatic exhaust and liquid stop and anti-blood backflow high-speed precision intelligent security infusion set Effective date of registration: 20160616 Granted publication date: 20140430 Pledgee: Zhejiang Rural Commercial Bank of China branch of Limited by Share Ltd. Pledgor: ZHEJIANG KANGTAI MEDICAL DEVICES Co.,Ltd. Registration number: 2016330000034 |
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Date of cancellation: 20190612 Granted publication date: 20140430 Pledgee: Zhejiang Rural Commercial Bank of China branch of Limited by Share Ltd. Pledgor: ZHEJIANG KANGTAI MEDICAL DEVICES Co.,Ltd. Registration number: 2016330000034 |
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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: Automatic exhaust and liquid stop and anti-blood backflow high-speed precision intelligent security infusion set Effective date of registration: 20190617 Granted publication date: 20140430 Pledgee: Zhejiang Rural Commercial Bank of China branch of Limited by Share Ltd. Pledgor: ZHEJIANG KANGTAI MEDICAL DEVICES Co.,Ltd. Registration number: 2019330000160 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220617 Granted publication date: 20140430 Pledgee: Zhejiang Rural Commercial Bank of China branch of Limited by Share Ltd. Pledgor: ZHEJIANG KANGTAI MEDICAL DEVICES Co.,Ltd. Registration number: 2019330000160 |
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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: Automatic exhaust and automatic stop liquid to prevent blood return high-speed precision intelligent safety infusion set Effective date of registration: 20220729 Granted publication date: 20140430 Pledgee: Zhejiang Rural Commercial Bank of China branch of Limited by Share Ltd. Pledgor: ZHEJIANG KANGTAI MEDICAL DEVICES Co.,Ltd. Registration number: Y2022330001558 |