WO2016150319A3 - 防回血装置及医用输液器 - Google Patents
防回血装置及医用输液器 Download PDFInfo
- Publication number
- WO2016150319A3 WO2016150319A3 PCT/CN2016/076383 CN2016076383W WO2016150319A3 WO 2016150319 A3 WO2016150319 A3 WO 2016150319A3 CN 2016076383 W CN2016076383 W CN 2016076383W WO 2016150319 A3 WO2016150319 A3 WO 2016150319A3
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- WIPO (PCT)
- Prior art keywords
- liquid
- liquid storage
- blood
- cavity
- storage chamber
- Prior art date
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
Abstract
一种防回血装置及一种医用输液器,其中,防回血装置包括腔体(100),所述腔体(100)上设置有排气孔(10)、进液口(20)和排液口(30),其内部设置有储液槽(40)和虹吸渠(50);所述排气孔(10)处设置有透气疏水性阻水膜(15);所述储液槽(40)相对位于所述虹吸渠(50)的上方,且其槽口上面设置有亲水性止液药液过滤膜(45),使其形成储液室(43);所述排液口(30)设置在所述储液室(43)内,所述进液口(20)设置在所述储液室(43)外;所述虹吸渠(50)设置有第一缺口(51),其通过所述第一缺口(51)跟所述亲水性止液药液过滤膜(45)外表面相接。所述装置结构简单、时间可控、实用、有效。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510130905.5A CN104888298A (zh) | 2015-03-24 | 2015-03-24 | 防回血装置及医用输液器 |
CN201510130905.5 | 2015-03-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2016150319A2 WO2016150319A2 (zh) | 2016-09-29 |
WO2016150319A3 true WO2016150319A3 (zh) | 2017-02-09 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/CN2016/076383 WO2016150319A2 (zh) | 2015-03-24 | 2016-03-15 | 防回血装置及医用输液器 |
Country Status (2)
Country | Link |
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CN (1) | CN104888298A (zh) |
WO (1) | WO2016150319A2 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104888298A (zh) * | 2015-03-24 | 2015-09-09 | 广州友安医疗科技有限公司 | 防回血装置及医用输液器 |
SG11202101676TA (en) * | 2018-08-31 | 2021-03-30 | Fujifilm Irvine Scientific Inc | Venting system for a mixing apparatus |
CN113117186B (zh) * | 2019-12-31 | 2023-06-30 | 杭州科百特科技有限公司 | 一种输液过滤器 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101027081B1 (ko) * | 2009-08-18 | 2011-04-05 | 김우진 | 수액세트의 혈액 역류 방지장치 |
CN201814935U (zh) * | 2010-10-16 | 2011-05-04 | 谢世庚 | 无气泡引流防回血输液器 |
CN201969108U (zh) * | 2011-01-16 | 2011-09-14 | 谢世庚 | 自动防回血输液器 |
CN102908696A (zh) * | 2011-08-01 | 2013-02-06 | 谢世庚 | 逆流防回血药液过滤器 |
CN203598308U (zh) * | 2013-11-28 | 2014-05-21 | 电白县康尔美生物科技有限公司 | 一种防回流精密过滤输液器 |
CN104107470A (zh) * | 2014-07-25 | 2014-10-22 | 广州永创生物科技有限公司 | 一种可自动过滤、排气、自动止液、延缓回血的输液装置 |
CN204543085U (zh) * | 2015-03-24 | 2015-08-12 | 广州友安医疗科技有限公司 | 防回血装置及医用输液器 |
CN104888298A (zh) * | 2015-03-24 | 2015-09-09 | 广州友安医疗科技有限公司 | 防回血装置及医用输液器 |
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2015
- 2015-03-24 CN CN201510130905.5A patent/CN104888298A/zh active Pending
-
2016
- 2016-03-15 WO PCT/CN2016/076383 patent/WO2016150319A2/zh active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101027081B1 (ko) * | 2009-08-18 | 2011-04-05 | 김우진 | 수액세트의 혈액 역류 방지장치 |
CN201814935U (zh) * | 2010-10-16 | 2011-05-04 | 谢世庚 | 无气泡引流防回血输液器 |
CN201969108U (zh) * | 2011-01-16 | 2011-09-14 | 谢世庚 | 自动防回血输液器 |
CN102908696A (zh) * | 2011-08-01 | 2013-02-06 | 谢世庚 | 逆流防回血药液过滤器 |
CN203598308U (zh) * | 2013-11-28 | 2014-05-21 | 电白县康尔美生物科技有限公司 | 一种防回流精密过滤输液器 |
CN104107470A (zh) * | 2014-07-25 | 2014-10-22 | 广州永创生物科技有限公司 | 一种可自动过滤、排气、自动止液、延缓回血的输液装置 |
CN204543085U (zh) * | 2015-03-24 | 2015-08-12 | 广州友安医疗科技有限公司 | 防回血装置及医用输液器 |
CN104888298A (zh) * | 2015-03-24 | 2015-09-09 | 广州友安医疗科技有限公司 | 防回血装置及医用输液器 |
Also Published As
Publication number | Publication date |
---|---|
WO2016150319A2 (zh) | 2016-09-29 |
CN104888298A (zh) | 2015-09-09 |
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