CN209951897U - 一种血液灌流器的密封结构 - Google Patents
一种血液灌流器的密封结构 Download PDFInfo
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- CN209951897U CN209951897U CN201920309008.4U CN201920309008U CN209951897U CN 209951897 U CN209951897 U CN 209951897U CN 201920309008 U CN201920309008 U CN 201920309008U CN 209951897 U CN209951897 U CN 209951897U
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- end cover
- cylinder
- sealing
- end cap
- nut
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- 238000007789 sealing Methods 0.000 title claims abstract description 68
- 230000008081 blood perfusion Effects 0.000 title abstract description 18
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 28
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 230000001951 hemoperfusion Effects 0.000 claims description 14
- 210000004369 blood Anatomy 0.000 claims description 12
- 239000008280 blood Substances 0.000 claims description 12
- 239000004677 Nylon Substances 0.000 claims description 5
- 229920001778 nylon Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 13
- 238000012797 qualification Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 239000003463 adsorbent Substances 0.000 description 8
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 5
- 235000011613 Pinus brutia Nutrition 0.000 description 5
- 241000018646 Pinus brutia Species 0.000 description 5
- 239000004945 silicone rubber Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- -1 immunoadsorbent Substances 0.000 description 2
- 208000019423 liver disease Diseases 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 210000002381 plasma Anatomy 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 208000037157 Azotemia Diseases 0.000 description 1
- 208000005374 Poisoning Diseases 0.000 description 1
- 206010070863 Toxicity to various agents Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 208000017169 kidney disease Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 208000009852 uremia Diseases 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201920309008.4U CN209951897U (zh) | 2019-03-12 | 2019-03-12 | 一种血液灌流器的密封结构 |
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CN201920309008.4U CN209951897U (zh) | 2019-03-12 | 2019-03-12 | 一种血液灌流器的密封结构 |
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Publication Number | Publication Date |
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CN209951897U true CN209951897U (zh) | 2020-01-17 |
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CN201920309008.4U Active CN209951897U (zh) | 2019-03-12 | 2019-03-12 | 一种血液灌流器的密封结构 |
Country Status (1)
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CN (1) | CN209951897U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114225142A (zh) * | 2021-10-29 | 2022-03-25 | 南京国青血液净化科技有限公司 | 血液净化装置 |
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2019
- 2019-03-12 CN CN201920309008.4U patent/CN209951897U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114225142A (zh) * | 2021-10-29 | 2022-03-25 | 南京国青血液净化科技有限公司 | 血液净化装置 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sealing structure of blood perfusion device Effective date of registration: 20220420 Granted publication date: 20200117 Pledgee: Hebei Xingtai Rural Commercial Bank Co.,Ltd. Pledgor: Mao Jiang Registration number: Y2022130000023 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200117 Pledgee: Hebei Xingtai Rural Commercial Bank Co.,Ltd. Pledgor: Mao Jiang Registration number: Y2022130000023 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |