CN104906645A - 一种血液净化仪多蠕动泵模糊控制方法 - Google Patents
一种血液净化仪多蠕动泵模糊控制方法 Download PDFInfo
- Publication number
- CN104906645A CN104906645A CN201510182388.6A CN201510182388A CN104906645A CN 104906645 A CN104906645 A CN 104906645A CN 201510182388 A CN201510182388 A CN 201510182388A CN 104906645 A CN104906645 A CN 104906645A
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- Prior art keywords
- fuzzy
- pump
- flow
- pid
- pumps
- 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.)
- Granted
Links
- 239000008280 blood Substances 0.000 title claims abstract description 41
- 210000004369 blood Anatomy 0.000 title claims abstract description 41
- 230000002572 peristaltic effect Effects 0.000 title claims abstract description 34
- 238000000746 purification Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000009825 accumulation Methods 0.000 claims abstract description 64
- 239000012530 fluid Substances 0.000 claims abstract description 52
- 238000001802 infusion Methods 0.000 claims abstract description 40
- 239000002699 waste material Substances 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 31
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 26
- 230000008859 change Effects 0.000 claims abstract description 11
- 238000000502 dialysis Methods 0.000 claims description 23
- 230000004069 differentiation Effects 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 6
- 239000000243 solution Substances 0.000 description 12
- 210000004027 cell Anatomy 0.000 description 7
- 230000007547 defect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000385 dialysis solution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001631 haemodialysis Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Anesthesiology (AREA)
- Urology & Nephrology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Emergency Medicine (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510182388.6A CN104906645B (zh) | 2015-04-17 | 2015-04-17 | 一种血液净化仪多蠕动泵模糊控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510182388.6A CN104906645B (zh) | 2015-04-17 | 2015-04-17 | 一种血液净化仪多蠕动泵模糊控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104906645A true CN104906645A (zh) | 2015-09-16 |
CN104906645B CN104906645B (zh) | 2017-09-05 |
Family
ID=54076346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510182388.6A Active CN104906645B (zh) | 2015-04-17 | 2015-04-17 | 一种血液净化仪多蠕动泵模糊控制方法 |
Country Status (1)
Country | Link |
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CN (1) | CN104906645B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020000178A1 (en) * | 2018-06-26 | 2020-01-02 | Fresenius Medical Care Deutschland Gmbh | Method for Stabilizing Dialysate Consumption Flow, Corresponding Apparatus and Central Dialysate Preparation and Distribution system |
CN115252053A (zh) * | 2022-09-30 | 2022-11-01 | 乐普(北京)医疗器械股份有限公司 | 一种导管等容流闭环控制的实现方法及血栓吸除系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080275377A1 (en) * | 2005-05-18 | 2008-11-06 | Gambro Lundia Ab | Apparatus for Controlling Blood Flow in an Extracorporeal Circuit |
CN102170925A (zh) * | 2008-10-02 | 2011-08-31 | 德国弗雷泽纽斯医疗保健股份有限公司 | 用于在单针运行模式中进行体外血液处理的装置 |
CN102743803A (zh) * | 2012-07-25 | 2012-10-24 | 重庆山外山科技有限公司 | 一种血液净化用蠕动泵控制系统及方法 |
CN103260669A (zh) * | 2010-12-14 | 2013-08-21 | 贝朗爱敦股份公司 | 体外血液处理设备 |
CN103520786A (zh) * | 2013-10-16 | 2014-01-22 | 上海工程技术大学 | 一种血液净化蠕动泵流量的控制方法 |
-
2015
- 2015-04-17 CN CN201510182388.6A patent/CN104906645B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080275377A1 (en) * | 2005-05-18 | 2008-11-06 | Gambro Lundia Ab | Apparatus for Controlling Blood Flow in an Extracorporeal Circuit |
CN102170925A (zh) * | 2008-10-02 | 2011-08-31 | 德国弗雷泽纽斯医疗保健股份有限公司 | 用于在单针运行模式中进行体外血液处理的装置 |
CN103260669A (zh) * | 2010-12-14 | 2013-08-21 | 贝朗爱敦股份公司 | 体外血液处理设备 |
CN102743803A (zh) * | 2012-07-25 | 2012-10-24 | 重庆山外山科技有限公司 | 一种血液净化用蠕动泵控制系统及方法 |
CN103520786A (zh) * | 2013-10-16 | 2014-01-22 | 上海工程技术大学 | 一种血液净化蠕动泵流量的控制方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020000178A1 (en) * | 2018-06-26 | 2020-01-02 | Fresenius Medical Care Deutschland Gmbh | Method for Stabilizing Dialysate Consumption Flow, Corresponding Apparatus and Central Dialysate Preparation and Distribution system |
US11771809B2 (en) | 2018-06-26 | 2023-10-03 | Fresenius Medical Care Deutschland Gmbh | Method for stabilizing dialysate consumption flow, corresponding apparatus and central dialysate preparation and distribution system |
CN115252053A (zh) * | 2022-09-30 | 2022-11-01 | 乐普(北京)医疗器械股份有限公司 | 一种导管等容流闭环控制的实现方法及血栓吸除系统 |
Also Published As
Publication number | Publication date |
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CN104906645B (zh) | 2017-09-05 |
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TR01 | Transfer of patent right |
Effective date of registration: 20200427 Address after: No. 1110, floor 1, No. 76, Huadian lane, Xiacheng District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU HUIXIN MEDICAL TECHNOLOGY Co.,Ltd. Address before: 201620 Shanghai city Songjiang District Dragon Road No. 333 Patentee before: SHANGHAI UNIVERSITY OF ENGINEERING SCIENCE |
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CP03 | Change of name, title or address |
Address after: 313200, No. 926, Changhong East Street, Fu Xi Street, Huzhou, Zhejiang, 1, Deqing County Patentee after: Zhejiang Huiqin Medical Devices Co.,Ltd. Address before: Room 108, 1 / F, building 3, 1030 Tongpu Road, Putuo District, Shanghai, 200333 Patentee before: Shanghai Huixin Medical Technology Co.,Ltd. Address after: Room 108, 1 / F, building 3, 1030 Tongpu Road, Putuo District, Shanghai, 200333 Patentee after: Shanghai Huixin Medical Technology Co.,Ltd. Address before: No. 1110, floor 1, No. 76, Huadian lane, Xiacheng District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU HUIXIN MEDICAL TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Room 108, 1 / F, building 3, 1030 Tongpu Road, Putuo District, Shanghai, 200333 Patentee after: Shanghai Huixin Medical Technology Co.,Ltd. Address before: No. 1110, floor 1, No. 76, Huadian lane, Xiacheng District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU HUIXIN MEDICAL TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201023 Address after: 313200, No. 926, Changhong East Street, Fu Xi Street, Huzhou, Zhejiang, 1, Deqing County Patentee after: Zhejiang Huiqin Medical Devices Co.,Ltd. Address before: Room 108, 1 / F, building 3, 1030 Tongpu Road, Putuo District, Shanghai, 200333 Patentee before: Shanghai Huixin Medical Technology Co.,Ltd. |
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TR01 | Transfer of patent right |