JPH119685A - 血液浄化装置 - Google Patents
血液浄化装置Info
- Publication number
- JPH119685A JPH119685A JP9169246A JP16924697A JPH119685A JP H119685 A JPH119685 A JP H119685A JP 9169246 A JP9169246 A JP 9169246A JP 16924697 A JP16924697 A JP 16924697A JP H119685 A JPH119685 A JP H119685A
- Authority
- JP
- Japan
- Prior art keywords
- dialysate
- blood
- flow
- flow path
- hollow fiber
- 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.)
- Pending
Links
- 210000004369 blood Anatomy 0.000 title claims description 95
- 239000008280 blood Substances 0.000 title claims description 95
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 239000012528 membrane Substances 0.000 claims description 62
- 239000012510 hollow fiber Substances 0.000 claims description 51
- 238000000746 purification Methods 0.000 claims description 44
- 230000017531 blood circulation Effects 0.000 claims description 22
- 238000001914 filtration Methods 0.000 abstract description 19
- 102000004169 proteins and genes Human genes 0.000 abstract description 14
- 108090000623 proteins and genes Proteins 0.000 abstract description 14
- 230000003405 preventing effect Effects 0.000 abstract description 7
- 210000001772 blood platelet Anatomy 0.000 description 11
- 238000010586 diagram Methods 0.000 description 10
- 238000000502 dialysis Methods 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000004087 circulation Effects 0.000 description 8
- 238000011026 diafiltration Methods 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 6
- 241000283690 Bos taurus Species 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 229920002492 poly(sulfone) Polymers 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 208000031481 Pathologic Constriction Diseases 0.000 description 3
- 239000000385 dialysis solution Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000010349 pulsation Effects 0.000 description 3
- 230000036262 stenosis Effects 0.000 description 3
- 208000037804 stenosis Diseases 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000002785 anti-thrombosis Effects 0.000 description 2
- 239000012503 blood component Substances 0.000 description 2
- 230000036772 blood pressure Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000005534 hematocrit Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- 230000037452 priming Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 241000016649 Copaifera officinalis Species 0.000 description 1
- 239000004859 Copal Substances 0.000 description 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
- YQEZLKZALYSWHR-UHFFFAOYSA-N Ketamine Chemical compound C=1C=CC=C(Cl)C=1C1(NC)CCCCC1=O YQEZLKZALYSWHR-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- HOBWAPHTEJGALG-JKCMADFCSA-N [(1r,5s)-8-methyl-8-azoniabicyclo[3.2.1]octan-3-yl] 3-hydroxy-2-phenylpropanoate;sulfate Chemical compound [O-]S([O-])(=O)=O.C([C@H]1CC[C@@H](C2)[NH+]1C)C2OC(=O)C(CO)C1=CC=CC=C1.C([C@H]1CC[C@@H](C2)[NH+]1C)C2OC(=O)C(CO)C1=CC=CC=C1 HOBWAPHTEJGALG-JKCMADFCSA-N 0.000 description 1
- 230000004520 agglutination Effects 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 229940127219 anticoagulant drug Drugs 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229960002028 atropine sulfate Drugs 0.000 description 1
- 238000004820 blood count Methods 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 210000001715 carotid artery Anatomy 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000001105 femoral artery Anatomy 0.000 description 1
- 210000003191 femoral vein Anatomy 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229960002897 heparin Drugs 0.000 description 1
- 229920000669 heparin Polymers 0.000 description 1
- 238000003018 immunoassay Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 210000004731 jugular vein Anatomy 0.000 description 1
- 229960003299 ketamine Drugs 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 210000000265 leukocyte Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 230000010069 protein adhesion Effects 0.000 description 1
- 230000000541 pulsatile effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9169246A JPH119685A (ja) | 1997-06-25 | 1997-06-25 | 血液浄化装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9169246A JPH119685A (ja) | 1997-06-25 | 1997-06-25 | 血液浄化装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH119685A true JPH119685A (ja) | 1999-01-19 |
| JPH119685A5 JPH119685A5 (enrdf_load_html_response) | 2005-04-28 |
Family
ID=15882961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9169246A Pending JPH119685A (ja) | 1997-06-25 | 1997-06-25 | 血液浄化装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH119685A (enrdf_load_html_response) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003051427A1 (fr) * | 2001-12-18 | 2003-06-26 | Jms Co.,Ltd. | Installation automatique d'hemodialyse et methode d'amorçage a l'aide de ladite installation |
| JP2004242995A (ja) * | 2003-02-17 | 2004-09-02 | Toray Medical Co Ltd | 透析療法用ダイヤライザーのホルダー |
| JP2007167108A (ja) * | 2005-12-19 | 2007-07-05 | Jms Co Ltd | 血液透析装置 |
| JP2013249981A (ja) * | 2012-05-30 | 2013-12-12 | Denso Corp | 熱輸送装置 |
| CN104721898A (zh) * | 2009-07-01 | 2015-06-24 | 弗雷塞尼斯医疗保健控股公司 | 药物输送装置和相关系统以及方法 |
| US10064987B2 (en) | 2011-01-31 | 2018-09-04 | Fresenius Medical Care Holdings, Inc. | Preventing over-delivery of drug |
| EP3456405A4 (en) * | 2016-05-11 | 2020-01-22 | Mitsubishi Chemical Cleansui Corporation | Hollow fiber membrane module |
-
1997
- 1997-06-25 JP JP9169246A patent/JPH119685A/ja active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003051427A1 (fr) * | 2001-12-18 | 2003-06-26 | Jms Co.,Ltd. | Installation automatique d'hemodialyse et methode d'amorçage a l'aide de ladite installation |
| JP2004242995A (ja) * | 2003-02-17 | 2004-09-02 | Toray Medical Co Ltd | 透析療法用ダイヤライザーのホルダー |
| JP2007167108A (ja) * | 2005-12-19 | 2007-07-05 | Jms Co Ltd | 血液透析装置 |
| CN104721898A (zh) * | 2009-07-01 | 2015-06-24 | 弗雷塞尼斯医疗保健控股公司 | 药物输送装置和相关系统以及方法 |
| US10064987B2 (en) | 2011-01-31 | 2018-09-04 | Fresenius Medical Care Holdings, Inc. | Preventing over-delivery of drug |
| US10518016B2 (en) | 2011-01-31 | 2019-12-31 | Fresenius Medical Care Holdings, Inc. | Preventing over-delivery of drug |
| JP2013249981A (ja) * | 2012-05-30 | 2013-12-12 | Denso Corp | 熱輸送装置 |
| EP3456405A4 (en) * | 2016-05-11 | 2020-01-22 | Mitsubishi Chemical Cleansui Corporation | Hollow fiber membrane module |
| US10583664B2 (en) | 2016-05-11 | 2020-03-10 | Mitsubishi Chemical Cleansui Corporation | Hollow fiber membrane module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040618 Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20040618 |
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| A621 | Written request for application examination |
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| A521 | Written amendment |
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| A977 | Report on retrieval |
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| A131 | Notification of reasons for refusal |
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| A02 | Decision of refusal |
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