CN106390219A - 一种去白滤器提高红细胞回收率的方法 - Google Patents
一种去白滤器提高红细胞回收率的方法 Download PDFInfo
- Publication number
- CN106390219A CN106390219A CN201611031713.XA CN201611031713A CN106390219A CN 106390219 A CN106390219 A CN 106390219A CN 201611031713 A CN201611031713 A CN 201611031713A CN 106390219 A CN106390219 A CN 106390219A
- Authority
- CN
- China
- Prior art keywords
- white filter
- sodium chloride
- peristaltic pump
- chloride injection
- response rate
- 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
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Classifications
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- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/3496—Plasmapheresis; Leucopheresis; Lymphopheresis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
- A61L2/06—Hot gas
- A61L2/07—Steam
-
- 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
- A61M1/02—Blood transfusion apparatus
- A61M1/0272—Apparatus for treatment of blood or blood constituents prior to or for conservation, e.g. freezing, drying or centrifuging
-
- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/3403—Regulation parameters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- External Artificial Organs (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611031713.XA CN106390219B (zh) | 2016-11-18 | 2016-11-18 | 一种去白滤器提高红细胞回收率的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611031713.XA CN106390219B (zh) | 2016-11-18 | 2016-11-18 | 一种去白滤器提高红细胞回收率的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106390219A true CN106390219A (zh) | 2017-02-15 |
CN106390219B CN106390219B (zh) | 2021-04-27 |
Family
ID=58082493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611031713.XA Active CN106390219B (zh) | 2016-11-18 | 2016-11-18 | 一种去白滤器提高红细胞回收率的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN106390219B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1662569A (zh) * | 2002-06-17 | 2005-08-31 | 旭化成医疗有限公司 | 生物相容性聚合物和使用它的白细胞选择除去过滤材料 |
WO2005120600A1 (ja) * | 2004-06-09 | 2005-12-22 | Asahi Kasei Medical Co., Ltd. | 白血球除去方法およびその方法に用いられるフィルター |
CN201205379Y (zh) * | 2008-05-26 | 2009-03-11 | 四川南格尔生物医学股份有限公司 | 一次性使用封闭式单采血细胞分离器 |
CN205216730U (zh) * | 2015-12-15 | 2016-05-11 | 长安大学 | 一种定量精确配药装置 |
-
2016
- 2016-11-18 CN CN201611031713.XA patent/CN106390219B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1662569A (zh) * | 2002-06-17 | 2005-08-31 | 旭化成医疗有限公司 | 生物相容性聚合物和使用它的白细胞选择除去过滤材料 |
WO2005120600A1 (ja) * | 2004-06-09 | 2005-12-22 | Asahi Kasei Medical Co., Ltd. | 白血球除去方法およびその方法に用いられるフィルター |
CN201205379Y (zh) * | 2008-05-26 | 2009-03-11 | 四川南格尔生物医学股份有限公司 | 一次性使用封闭式单采血细胞分离器 |
CN205216730U (zh) * | 2015-12-15 | 2016-05-11 | 长安大学 | 一种定量精确配药装置 |
Also Published As
Publication number | Publication date |
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CN106390219B (zh) | 2021-04-27 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
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: Method for improving red blood cell recovery rate by removing white filter Effective date of registration: 20220209 Granted publication date: 20210427 Pledgee: Chengdu Branch of Huaxia Bank Co.,Ltd. Pledgor: SICHUAN NIGALE BIOTECHNOLOGY Co.,Ltd. Registration number: Y2022510000036 |
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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: 20230420 Granted publication date: 20210427 Pledgee: Chengdu Branch of Huaxia Bank Co.,Ltd. Pledgor: SICHUAN NIGALE BIOTECHNOLOGY Co.,Ltd. Registration number: Y2022510000036 |