CN101444648A - 用于血液透析机中的负压除气装置 - Google Patents
用于血液透析机中的负压除气装置 Download PDFInfo
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- CN101444648A CN101444648A CNA2008101481130A CN200810148113A CN101444648A CN 101444648 A CN101444648 A CN 101444648A CN A2008101481130 A CNA2008101481130 A CN A2008101481130A CN 200810148113 A CN200810148113 A CN 200810148113A CN 101444648 A CN101444648 A CN 101444648A
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- liquid
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- feed liquor
- degassing tank
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- 238000007872 degassing Methods 0.000 title claims abstract description 53
- 238000001631 haemodialysis Methods 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000005574 cross-species transmission Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 20
- 239000012530 fluid Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000000385 dialysis solution Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000322 hemodialysis Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- 206010001526 Air embolism Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000006166 lysate Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
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CN2008101481130A CN101444648B (zh) | 2008-12-30 | 2008-12-30 | 用于血液透析机中的负压除气装置 |
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CN2008101481130A CN101444648B (zh) | 2008-12-30 | 2008-12-30 | 用于血液透析机中的负压除气装置 |
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CN101444648A true CN101444648A (zh) | 2009-06-03 |
CN101444648B CN101444648B (zh) | 2010-12-01 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102062673A (zh) * | 2010-11-30 | 2011-05-18 | 贝恩医疗设备(广州)有限公司 | 一种透析器用气检机及透析器的气检工艺 |
CN102225221A (zh) * | 2011-06-27 | 2011-10-26 | 广州市暨华医疗器械有限公司 | 用于血液透析设备的除气装置 |
WO2011144050A1 (zh) * | 2010-05-20 | 2011-11-24 | 重庆山外山科技有限公司 | 血液透析系统 |
CN102671249A (zh) * | 2012-05-18 | 2012-09-19 | 重庆山外山科技有限公司 | 一种血液净化用温度控制和除气系统 |
CN105477711A (zh) * | 2015-08-11 | 2016-04-13 | 常州华岳微创医疗器械有限公司 | 一种用于血液净化装置的排气装置 |
TWI644023B (zh) * | 2017-09-05 | 2018-12-11 | Scientech Corporation | 流體輸送裝置 |
CN109893694A (zh) * | 2017-12-07 | 2019-06-18 | 美敦力公司 | 用于透析系统的气动歧管 |
CN111315426A (zh) * | 2017-11-08 | 2020-06-19 | 费森尤斯医疗护理德国有限责任公司 | 用于将液体脱气的方法和设备 |
WO2021147457A1 (zh) * | 2020-01-20 | 2021-07-29 | 深圳达远辰光科技有限公司 | 一种除气系统 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0565844A2 (en) * | 1992-03-03 | 1993-10-20 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Method and device for cleaning body humor replacing circuit |
FR2767477B1 (fr) * | 1997-08-21 | 1999-10-08 | Hospal Ind | Appareil de dialyse permettant de controler, de facon independante, la concentration d'au moins deux substances ioniques dans le milieu interieur d'un patient |
CN2905076Y (zh) * | 2006-04-19 | 2007-05-30 | 重庆山外山科技有限公司 | 血液透析滤过机 |
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2008
- 2008-12-30 CN CN2008101481130A patent/CN101444648B/zh active Active
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011144050A1 (zh) * | 2010-05-20 | 2011-11-24 | 重庆山外山科技有限公司 | 血液透析系统 |
CN102062673A (zh) * | 2010-11-30 | 2011-05-18 | 贝恩医疗设备(广州)有限公司 | 一种透析器用气检机及透析器的气检工艺 |
CN102062673B (zh) * | 2010-11-30 | 2012-07-18 | 贝恩医疗设备(广州)有限公司 | 一种透析器用气检机及透析器的气检工艺 |
CN102225221A (zh) * | 2011-06-27 | 2011-10-26 | 广州市暨华医疗器械有限公司 | 用于血液透析设备的除气装置 |
CN102671249A (zh) * | 2012-05-18 | 2012-09-19 | 重庆山外山科技有限公司 | 一种血液净化用温度控制和除气系统 |
CN102671249B (zh) * | 2012-05-18 | 2015-08-26 | 重庆山外山科技有限公司 | 一种血液净化用温度控制和除气系统 |
CN105477711A (zh) * | 2015-08-11 | 2016-04-13 | 常州华岳微创医疗器械有限公司 | 一种用于血液净化装置的排气装置 |
TWI644023B (zh) * | 2017-09-05 | 2018-12-11 | Scientech Corporation | 流體輸送裝置 |
CN111315426A (zh) * | 2017-11-08 | 2020-06-19 | 费森尤斯医疗护理德国有限责任公司 | 用于将液体脱气的方法和设备 |
CN109893694A (zh) * | 2017-12-07 | 2019-06-18 | 美敦力公司 | 用于透析系统的气动歧管 |
CN109893694B (zh) * | 2017-12-07 | 2021-11-09 | 美敦力公司 | 用于透析系统的气动歧管 |
WO2021147457A1 (zh) * | 2020-01-20 | 2021-07-29 | 深圳达远辰光科技有限公司 | 一种除气系统 |
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Publication number | Publication date |
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CN101444648B (zh) | 2010-12-01 |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangzhou Weijie Biological Technology Co.,Ltd. Assignor: CHENGDU WEILISHENG BIOTECH Co.,Ltd. Contract record no.: 2012440000209 Denomination of invention: Negative pressure degassing device used in haemodialysis machine Granted publication date: 20101201 License type: Exclusive License Open date: 20090603 Record date: 20120428 |
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Assignee: Guangzhou Weijie biological Polytron Technologies Inc. Assignor: CHENGDU WEILISHENG BIOTECH Co.,Ltd. Contract record no.: 2012440000209 Date of cancellation: 20180424 |
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Change date: 20180424 Contract record no.: 2012440000209 Assignee after: Guangzhou Weijie biological Polytron Technologies Inc. Assignee before: Guangzhou Weijie Biological Technology Co.,Ltd. |
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Denomination of invention: Negative pressure degassing device for hemodialysis machine Effective date of registration: 20210930 Granted publication date: 20101201 Pledgee: Chengdu technical transformation incubator management Co.,Ltd. Pledgor: CHENGDU WEILISHENG BIOTECH Co.,Ltd. Registration number: Y2021510000244 |
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Date of cancellation: 20221014 Granted publication date: 20101201 Pledgee: Chengdu technical transformation incubator management Co.,Ltd. Pledgor: CHENGDU WEILISHENG BIOTECH Co.,Ltd. Registration number: Y2021510000244 |