CN110237589A - 多层过滤装置以及过滤系统 - Google Patents
多层过滤装置以及过滤系统 Download PDFInfo
- Publication number
- CN110237589A CN110237589A CN201910515087.9A CN201910515087A CN110237589A CN 110237589 A CN110237589 A CN 110237589A CN 201910515087 A CN201910515087 A CN 201910515087A CN 110237589 A CN110237589 A CN 110237589A
- Authority
- CN
- China
- Prior art keywords
- filtrating equipment
- layer filtrating
- ventilation
- layer
- filter
- 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
- 238000001914 filtration Methods 0.000 title claims abstract description 73
- 238000009423 ventilation Methods 0.000 claims abstract description 38
- 238000000926 separation method Methods 0.000 claims abstract description 35
- 239000012530 fluid Substances 0.000 claims abstract description 27
- 239000012528 membrane Substances 0.000 claims description 34
- 239000007788 liquid Substances 0.000 claims description 23
- 238000001802 infusion Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 8
- 238000007665 sagging Methods 0.000 claims description 5
- 239000003814 drug Substances 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 9
- 239000010410 layer Substances 0.000 description 33
- 230000006378 damage Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000000126 substance Substances 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/165—Filtering accessories, e.g. blood filters, filters for infusion liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/165—Filtering accessories, e.g. blood filters, filters for infusion liquids
- A61M2005/1652—Filter with duct, e.g. filtering element incorporated in a flow line, tube, duct
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910515087.9A CN110237589B (zh) | 2019-06-14 | 2019-06-14 | 多层过滤装置以及过滤系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910515087.9A CN110237589B (zh) | 2019-06-14 | 2019-06-14 | 多层过滤装置以及过滤系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110237589A true CN110237589A (zh) | 2019-09-17 |
CN110237589B CN110237589B (zh) | 2022-03-01 |
Family
ID=67887273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910515087.9A Active CN110237589B (zh) | 2019-06-14 | 2019-06-14 | 多层过滤装置以及过滤系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110237589B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112858078A (zh) * | 2021-01-11 | 2021-05-28 | 贵州省林业科学研究院 | 模拟降水对植物叶面不同颗粒物洗脱量的测定方法及系统 |
CN113800599A (zh) * | 2021-08-30 | 2021-12-17 | 中国极地研究中心(中国极地研究所) | 一种水体颗粒物连续分级的过滤装置、过滤方法及过滤系统 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT202200019893A1 (it) * | 2022-09-28 | 2024-03-28 | Borla Ind | Filtro per linee medicali di infusione |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101927044A (zh) * | 2010-09-28 | 2010-12-29 | 柯丽红 | 一种自动排气的静脉输液器 |
CN101927043A (zh) * | 2010-09-28 | 2010-12-29 | 柯丽红 | 一种医用静脉输液器 |
CN202342562U (zh) * | 2011-10-29 | 2012-07-25 | 徐小滨 | 一种自动排气的医用静脉输液器 |
CN203815971U (zh) * | 2014-05-12 | 2014-09-10 | 浙江润强医疗器械股份有限公司 | 大流量输注泵过滤器 |
CN204250525U (zh) * | 2014-11-28 | 2015-04-08 | 河北天成药业股份有限公司 | 一种方便安全的聚丙烯安瓿瓶 |
CN105903105A (zh) * | 2014-09-25 | 2016-08-31 | 胡绍勤 | 一种精密过滤输液容器 |
CN106237443A (zh) * | 2015-12-22 | 2016-12-21 | 陈陆陆 | 过滤装置及包括其的过滤输液容器 |
CN108785794A (zh) * | 2018-08-06 | 2018-11-13 | 江西丽华鑫朗药业科技有限公司 | 一种双层过滤止液防气泡多功能输液器 |
CN108939208A (zh) * | 2018-08-06 | 2018-12-07 | 丽水市人民医院 | 一种输液用高效过滤器 |
CN109045403A (zh) * | 2018-08-06 | 2018-12-21 | 丽水市人民医院 | 一种可拆卸输液器用过滤器 |
-
2019
- 2019-06-14 CN CN201910515087.9A patent/CN110237589B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101927044A (zh) * | 2010-09-28 | 2010-12-29 | 柯丽红 | 一种自动排气的静脉输液器 |
CN101927043A (zh) * | 2010-09-28 | 2010-12-29 | 柯丽红 | 一种医用静脉输液器 |
CN202342562U (zh) * | 2011-10-29 | 2012-07-25 | 徐小滨 | 一种自动排气的医用静脉输液器 |
CN203815971U (zh) * | 2014-05-12 | 2014-09-10 | 浙江润强医疗器械股份有限公司 | 大流量输注泵过滤器 |
CN105903105A (zh) * | 2014-09-25 | 2016-08-31 | 胡绍勤 | 一种精密过滤输液容器 |
CN204250525U (zh) * | 2014-11-28 | 2015-04-08 | 河北天成药业股份有限公司 | 一种方便安全的聚丙烯安瓿瓶 |
CN106237443A (zh) * | 2015-12-22 | 2016-12-21 | 陈陆陆 | 过滤装置及包括其的过滤输液容器 |
CN108785794A (zh) * | 2018-08-06 | 2018-11-13 | 江西丽华鑫朗药业科技有限公司 | 一种双层过滤止液防气泡多功能输液器 |
CN108939208A (zh) * | 2018-08-06 | 2018-12-07 | 丽水市人民医院 | 一种输液用高效过滤器 |
CN109045403A (zh) * | 2018-08-06 | 2018-12-21 | 丽水市人民医院 | 一种可拆卸输液器用过滤器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112858078A (zh) * | 2021-01-11 | 2021-05-28 | 贵州省林业科学研究院 | 模拟降水对植物叶面不同颗粒物洗脱量的测定方法及系统 |
CN113800599A (zh) * | 2021-08-30 | 2021-12-17 | 中国极地研究中心(中国极地研究所) | 一种水体颗粒物连续分级的过滤装置、过滤方法及过滤系统 |
Also Published As
Publication number | Publication date |
---|---|
CN110237589B (zh) | 2022-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230303 Address after: Jinshan District Fengjing town Shanghai city 201502 Jianding Road No. 18 Patentee after: SHANGHAI JINTA MEDICAL Co.,Ltd. Address before: No.20, Dongqu Road, Luoyang Town, Wujin District, Changzhou City, Jiangsu Province Patentee before: JIANGSU JINTA PHARMACEUTICAL Co.,Ltd. |
|
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: Multilayer filtration device and filtration system Effective date of registration: 20231016 Granted publication date: 20220301 Pledgee: Shanghai Rural Commercial Bank Co.,Ltd. Jinshan sub branch Pledgor: SHANGHAI JINTA MEDICAL Co.,Ltd. Registration number: Y2023310000645 |