CN113975981A - 一种聚4-甲基-1-戊烯/聚砜共混中空纤维膜、制备方法及在人工肺中的应用 - Google Patents
一种聚4-甲基-1-戊烯/聚砜共混中空纤维膜、制备方法及在人工肺中的应用 Download PDFInfo
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- CN113975981A CN113975981A CN202111048107.XA CN202111048107A CN113975981A CN 113975981 A CN113975981 A CN 113975981A CN 202111048107 A CN202111048107 A CN 202111048107A CN 113975981 A CN113975981 A CN 113975981A
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- pentene
- methyl
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- hollow fiber
- membrane
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
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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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1621—Constructional aspects thereof
-
- 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
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1621—Constructional aspects thereof
- A61M1/1623—Disposition or location of membranes relative to fluids
- A61M1/1627—Dialyser of the inside perfusion type, i.e. blood flow inside hollow membrane fibres or tubes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/08—Hollow fibre membranes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
- B01D71/68—Polysulfones; Polyethersulfones
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heart & Thoracic Surgery (AREA)
- Urology & Nephrology (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Emergency Medicine (AREA)
- Anesthesiology (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)
- Manufacturing & Machinery (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- External Artificial Organs (AREA)
Abstract
Description
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CN202111048107.XA CN113975981B (zh) | 2021-09-07 | 2021-09-07 | 一种聚4-甲基-1-戊烯/聚砜共混中空纤维膜、制备方法及在人工肺中的应用 |
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CN202111048107.XA CN113975981B (zh) | 2021-09-07 | 2021-09-07 | 一种聚4-甲基-1-戊烯/聚砜共混中空纤维膜、制备方法及在人工肺中的应用 |
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CN113975981A true CN113975981A (zh) | 2022-01-28 |
CN113975981B CN113975981B (zh) | 2022-09-27 |
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1142410A (zh) * | 1994-05-20 | 1997-02-12 | 液体空气乔治洛德方法利用和研究有限公司 | 改进聚合物膜 |
CN101663057A (zh) * | 2007-04-23 | 2010-03-03 | 东洋纺织株式会社 | 中空纤维膜式人工肺 |
US20170144111A1 (en) * | 2014-06-30 | 2017-05-25 | 3M Innovative Properties Company | Asymmetric articles with a porous substrate and a polymeric coating extending into the substrate and methods of making the same |
CN106883447A (zh) * | 2017-03-13 | 2017-06-23 | 南京工业大学 | 一种高强度聚合物膜、制备方法和稀释剂的应用 |
CN111712273A (zh) * | 2017-12-22 | 2020-09-25 | 费森尤斯医疗护理德国有限责任公司 | 用于降低血液中二氧化碳含量的治疗方面 |
CN112337322A (zh) * | 2020-11-11 | 2021-02-09 | 天津工业大学 | 一种聚4-甲基-1-戊烯中空纤维膜及其制备方法 |
CN112337323A (zh) * | 2020-09-28 | 2021-02-09 | 南京工业大学 | 一种pvdf聚合物分离膜及其制备方法 |
CN112403289A (zh) * | 2020-10-21 | 2021-02-26 | 清华大学 | 一种具有梯度孔结构的聚(4-甲基-1-戊烯)中空纤维膜及其制备方法 |
CN113144909A (zh) * | 2021-03-09 | 2021-07-23 | 南京工业大学 | 一种应用于ecmo的聚4-甲基-1-戊烯中空纤维膜及其制备方法 |
-
2021
- 2021-09-07 CN CN202111048107.XA patent/CN113975981B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1142410A (zh) * | 1994-05-20 | 1997-02-12 | 液体空气乔治洛德方法利用和研究有限公司 | 改进聚合物膜 |
CN101663057A (zh) * | 2007-04-23 | 2010-03-03 | 东洋纺织株式会社 | 中空纤维膜式人工肺 |
US20170144111A1 (en) * | 2014-06-30 | 2017-05-25 | 3M Innovative Properties Company | Asymmetric articles with a porous substrate and a polymeric coating extending into the substrate and methods of making the same |
CN106883447A (zh) * | 2017-03-13 | 2017-06-23 | 南京工业大学 | 一种高强度聚合物膜、制备方法和稀释剂的应用 |
CN111712273A (zh) * | 2017-12-22 | 2020-09-25 | 费森尤斯医疗护理德国有限责任公司 | 用于降低血液中二氧化碳含量的治疗方面 |
CN112337323A (zh) * | 2020-09-28 | 2021-02-09 | 南京工业大学 | 一种pvdf聚合物分离膜及其制备方法 |
CN112403289A (zh) * | 2020-10-21 | 2021-02-26 | 清华大学 | 一种具有梯度孔结构的聚(4-甲基-1-戊烯)中空纤维膜及其制备方法 |
CN112337322A (zh) * | 2020-11-11 | 2021-02-09 | 天津工业大学 | 一种聚4-甲基-1-戊烯中空纤维膜及其制备方法 |
CN113144909A (zh) * | 2021-03-09 | 2021-07-23 | 南京工业大学 | 一种应用于ecmo的聚4-甲基-1-戊烯中空纤维膜及其制备方法 |
Non-Patent Citations (1)
Title |
---|
藏雨等: "《气体分离膜材料科学》", 31 January 2017, 哈尔滨工业大学出版社 * |
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