JPH0439862B2 - - Google Patents
Info
- Publication number
- JPH0439862B2 JPH0439862B2 JP62196644A JP19664487A JPH0439862B2 JP H0439862 B2 JPH0439862 B2 JP H0439862B2 JP 62196644 A JP62196644 A JP 62196644A JP 19664487 A JP19664487 A JP 19664487A JP H0439862 B2 JPH0439862 B2 JP H0439862B2
- Authority
- JP
- Japan
- Prior art keywords
- blood
- inner cylinder
- hollow fiber
- cylinder
- outer cylinder
- 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.)
- Expired - Lifetime
Links
- 210000004369 blood Anatomy 0.000 claims description 53
- 239000008280 blood Substances 0.000 claims description 53
- 239000012510 hollow fiber Substances 0.000 claims description 49
- 230000017531 blood circulation Effects 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 210000004072 lung Anatomy 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 21
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 10
- 229910001882 dioxygen Inorganic materials 0.000 description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical group O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000012856 packing Methods 0.000 description 5
- 239000011148 porous material Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920002050 silicone resin Polymers 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 102000001554 Hemoglobins Human genes 0.000 description 1
- 108010054147 Hemoglobins Proteins 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 238000005534 hematocrit Methods 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62196644A JPS6440060A (en) | 1987-08-06 | 1987-08-06 | Artificial lung provided with built-in heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62196644A JPS6440060A (en) | 1987-08-06 | 1987-08-06 | Artificial lung provided with built-in heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6440060A JPS6440060A (en) | 1989-02-10 |
| JPH0439862B2 true JPH0439862B2 (fr) | 1992-06-30 |
Family
ID=16361202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62196644A Granted JPS6440060A (en) | 1987-08-06 | 1987-08-06 | Artificial lung provided with built-in heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6440060A (fr) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015144857A (ja) * | 2011-05-17 | 2015-08-13 | ソリン・グループ・イタリア・ソシエタ・ア・レスポンサビリタ・リミタータ | 血液クロスフローを有する血液処理ユニット |
| US9402943B2 (en) | 2010-08-19 | 2016-08-02 | Sorin Group Italia S.R.L. | Blood processing unit with modified flow path |
| US10098994B2 (en) | 2014-01-09 | 2018-10-16 | Sorin Group Italia S.R.L. | Blood processing unit with heat exchanger core for providing modified flow path |
| US10369262B2 (en) | 2014-02-28 | 2019-08-06 | Sorin Group Italia S.R.L. | System for providing an integrated arterial filter into an oxygenator, minimizing added priming volume |
| US10661004B2 (en) | 2015-05-12 | 2020-05-26 | Sorin Group Italia S.R.L. | Blood gas exchanger with restriction element or elements to reduce gas exchange |
| US10814056B2 (en) | 2014-11-12 | 2020-10-27 | Sorin Group Italia S.R.L. | Elastic protection tube for a hollow fiber blood processing apparatus |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5762868A (en) * | 1995-11-30 | 1998-06-09 | Minnesota Mining And Manufacturing Company | Blood oxygenator and heat exchanger |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63139562A (ja) * | 1986-12-01 | 1988-06-11 | 株式会社 日本メデイカル・サプライ | 中空糸型人工肺 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6417651A (en) * | 1987-07-10 | 1989-01-20 | Kuraray Co | Hollow yarn type oxygenator |
-
1987
- 1987-08-06 JP JP62196644A patent/JPS6440060A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63139562A (ja) * | 1986-12-01 | 1988-06-11 | 株式会社 日本メデイカル・サプライ | 中空糸型人工肺 |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9402943B2 (en) | 2010-08-19 | 2016-08-02 | Sorin Group Italia S.R.L. | Blood processing unit with modified flow path |
| US10159777B2 (en) | 2010-08-19 | 2018-12-25 | Sorin Group Italia S.R.L. | Blood processing unit with modified flow path |
| US11160912B2 (en) | 2010-08-19 | 2021-11-02 | Sorin Group Italia S.R.L. | Blood processing unit with modified flow path |
| JP2015144857A (ja) * | 2011-05-17 | 2015-08-13 | ソリン・グループ・イタリア・ソシエタ・ア・レスポンサビリタ・リミタータ | 血液クロスフローを有する血液処理ユニット |
| US10098994B2 (en) | 2014-01-09 | 2018-10-16 | Sorin Group Italia S.R.L. | Blood processing unit with heat exchanger core for providing modified flow path |
| USRE49759E1 (en) | 2014-01-09 | 2023-12-19 | Sorin Group Italia S.R.L. | Blood processing unit with heat exchanger core for providing modified flow path |
| US10369262B2 (en) | 2014-02-28 | 2019-08-06 | Sorin Group Italia S.R.L. | System for providing an integrated arterial filter into an oxygenator, minimizing added priming volume |
| US11471577B2 (en) | 2014-02-28 | 2022-10-18 | Sorin Group S.r.l. | System for providing an integrated arterial filter into an oxygenator, minimizing added priming volume |
| US10814056B2 (en) | 2014-11-12 | 2020-10-27 | Sorin Group Italia S.R.L. | Elastic protection tube for a hollow fiber blood processing apparatus |
| US10661004B2 (en) | 2015-05-12 | 2020-05-26 | Sorin Group Italia S.R.L. | Blood gas exchanger with restriction element or elements to reduce gas exchange |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6440060A (en) | 1989-02-10 |
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