JPS6319214B2 - - Google Patents
Info
- Publication number
- JPS6319214B2 JPS6319214B2 JP58070967A JP7096783A JPS6319214B2 JP S6319214 B2 JPS6319214 B2 JP S6319214B2 JP 58070967 A JP58070967 A JP 58070967A JP 7096783 A JP7096783 A JP 7096783A JP S6319214 B2 JPS6319214 B2 JP S6319214B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- dextran sulfate
- insoluble porous
- salt
- porous material
- 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
Links
- 229960000633 dextran sulfate Drugs 0.000 claims description 51
- 150000003839 salts Chemical class 0.000 claims description 39
- 239000011148 porous material Substances 0.000 claims description 24
- 239000003463 adsorbent Substances 0.000 claims description 19
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 16
- 239000011593 sulfur Substances 0.000 claims description 16
- 229910052717 sulfur Inorganic materials 0.000 claims description 16
- 230000007717 exclusion Effects 0.000 claims description 12
- PTHCMJGKKRQCBF-UHFFFAOYSA-N Cellulose, microcrystalline Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC)C(CO)O1 PTHCMJGKKRQCBF-UHFFFAOYSA-N 0.000 claims description 11
- 102000004895 Lipoproteins Human genes 0.000 claims description 10
- 108090001030 Lipoproteins Proteins 0.000 claims description 10
- 238000002560 therapeutic procedure Methods 0.000 claims description 10
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 6
- 108010007622 LDL Lipoproteins Proteins 0.000 description 18
- 102000007330 LDL Lipoproteins Human genes 0.000 description 18
- 238000000034 method Methods 0.000 description 17
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 15
- 239000011734 sodium Substances 0.000 description 15
- 229910052708 sodium Inorganic materials 0.000 description 15
- 210000002381 plasma Anatomy 0.000 description 14
- 108010062497 VLDL Lipoproteins Proteins 0.000 description 13
- 239000000499 gel Substances 0.000 description 13
- 238000006116 polymerization reaction Methods 0.000 description 11
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 10
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 7
- 108010010234 HDL Lipoproteins Proteins 0.000 description 7
- 102000015779 HDL Lipoproteins Human genes 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 239000003446 ligand Substances 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 210000004369 blood Anatomy 0.000 description 5
- 239000008280 blood Substances 0.000 description 5
- 235000012000 cholesterol Nutrition 0.000 description 5
- 229920003045 dextran sodium sulfate Polymers 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 4
- 150000001768 cations Chemical class 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 125000003700 epoxy group Chemical group 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 206010045261 Type IIa hyperlipidaemia Diseases 0.000 description 3
- 241000700605 Viruses Species 0.000 description 3
- 239000000427 antigen Substances 0.000 description 3
- 102000036639 antigens Human genes 0.000 description 3
- 108091007433 antigens Proteins 0.000 description 3
- 210000001124 body fluid Anatomy 0.000 description 3
- 239000010839 body fluid Substances 0.000 description 3
- -1 calcium Chemical class 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 238000001962 electrophoresis Methods 0.000 description 3
- 125000000524 functional group Chemical group 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 229920002307 Dextran Polymers 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- BLFLLBZGZJTVJG-UHFFFAOYSA-N benzocaine Chemical compound CCOC(=O)C1=CC=C(N)C=C1 BLFLLBZGZJTVJG-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 229960002086 dextran Drugs 0.000 description 2
- 201000005577 familial hyperlipidemia Diseases 0.000 description 2
- 102000034238 globular proteins Human genes 0.000 description 2
- 108091005896 globular proteins Proteins 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920002401 polyacrylamide Polymers 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 238000012414 sterilization procedure Methods 0.000 description 2
- 229920001059 synthetic polymer Polymers 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 102000009027 Albumins Human genes 0.000 description 1
- 108010088751 Albumins Proteins 0.000 description 1
- 206010003210 Arteriosclerosis Diseases 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 208000031226 Hyperlipidaemia Diseases 0.000 description 1
- 208000000563 Hyperlipoproteinemia Type II Diseases 0.000 description 1
- 238000008214 LDL Cholesterol Methods 0.000 description 1
- 241000192130 Leuconostoc mesenteroides Species 0.000 description 1
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 125000004018 acid anhydride group Chemical group 0.000 description 1
- 238000001042 affinity chromatography Methods 0.000 description 1
- 125000003172 aldehyde group Chemical group 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 208000011775 arteriosclerosis disease Diseases 0.000 description 1
- 210000000601 blood cell Anatomy 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 210000004351 coronary vessel Anatomy 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000378 dietary effect Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000002651 drug therapy Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 201000001386 familial hypercholesterolemia Diseases 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- JMANVNJQNLATNU-UHFFFAOYSA-N glycolonitrile Natural products N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 1
- 208000006454 hepatitis Diseases 0.000 description 1
- 231100000283 hepatitis Toxicity 0.000 description 1
- 229910052588 hydroxylapatite Inorganic materials 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000867 polyelectrolyte Polymers 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 125000003396 thiol group Chemical group [H]S* 0.000 description 1
- 150000003918 triazines Chemical class 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58070967A JPS59196738A (ja) | 1983-04-21 | 1983-04-21 | 吸着体およびその製造法 |
| CA000442312A CA1221307A (en) | 1982-12-02 | 1983-11-30 | Adsorbent and process for preparing the same |
| DE87100215T DE3382723T2 (de) | 1982-12-02 | 1983-12-01 | Adsorbens und Verfahren zu dessen Herstellung. |
| AT87100215T ATE97832T1 (de) | 1982-12-02 | 1983-12-01 | Adsorbens und verfahren zu dessen herstellung. |
| US06/557,061 US4576928A (en) | 1982-12-02 | 1983-12-01 | Adsorbent and process for preparing the same |
| DE3382834T DE3382834T3 (de) | 1982-12-02 | 1983-12-01 | Sorbentmittel und dessen Herstellungsverfahren |
| EP83112042A EP0110409B2 (de) | 1982-12-02 | 1983-12-01 | Adsorbent und Verfahren zu dessen Herstellung |
| DE8383112042T DE3379644D1 (en) | 1982-12-02 | 1983-12-01 | Adsorbent and process for preparing the same |
| EP91115793A EP0464872B2 (de) | 1982-12-02 | 1983-12-01 | Sorbentmittel und dessen Herstellungsverfahren |
| AT83112042T ATE42222T1 (de) | 1982-12-02 | 1983-12-01 | Adsorbent und verfahren zu dessen herstellung. |
| EP87100215A EP0225867B1 (de) | 1982-12-02 | 1983-12-01 | Adsorbens und Verfahren zu dessen Herstellung |
| AT91115793T ATE195891T1 (de) | 1982-12-02 | 1983-12-01 | Sorbentmittel und dessen herstellungsverfahren |
| US06/737,880 US4637994A (en) | 1982-12-02 | 1985-05-28 | Adsorbent and process for preparing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58070967A JPS59196738A (ja) | 1983-04-21 | 1983-04-21 | 吸着体およびその製造法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1058223A Division JPH01280469A (ja) | 1989-03-10 | 1989-03-10 | 吸着体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59196738A JPS59196738A (ja) | 1984-11-08 |
| JPS6319214B2 true JPS6319214B2 (de) | 1988-04-21 |
Family
ID=13446798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58070967A Granted JPS59196738A (ja) | 1982-12-02 | 1983-04-21 | 吸着体およびその製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59196738A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02115719A (ja) * | 1988-10-25 | 1990-04-27 | Aichi Tokei Denki Co Ltd | 回転検出装置 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60114340A (ja) * | 1983-11-25 | 1985-06-20 | Asahi Chem Ind Co Ltd | 低比重リポ蛋白質吸着用の吸着材 |
| JPS61165330A (ja) * | 1985-01-17 | 1986-07-26 | Kanegafuchi Chem Ind Co Ltd | リポ蛋白の精製法 |
| KR100470502B1 (ko) * | 1996-06-21 | 2005-03-16 | 가네가후치 가가쿠고교 가부시키가이샤 | 직접혈액관류에사용하는흡착체용담체및그소립경화법 |
| JPH105329A (ja) * | 1996-06-21 | 1998-01-13 | Kanegafuchi Chem Ind Co Ltd | 直接血液灌流に用いる吸着体用担体およびその小粒径化法 |
| EP1511522B1 (de) | 2002-06-12 | 2011-08-10 | Boston Scientific Limited | Quellstoffe |
| CN100455349C (zh) * | 2006-03-28 | 2009-01-28 | 南京赛邦医疗用品有限公司 | 用于血液体外循环去除低密度脂蛋白的吸附剂及其制法 |
| JP7075749B2 (ja) | 2017-12-08 | 2022-05-26 | オイレス工業株式会社 | ダンパ |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5812656A (ja) * | 1981-07-17 | 1983-01-24 | 旭化成株式会社 | 体外循環治療用吸着材 |
| JPS6256782A (ja) * | 1985-09-05 | 1987-03-12 | Mitsubishi Heavy Ind Ltd | セパレ−ト型熱交換システム |
-
1983
- 1983-04-21 JP JP58070967A patent/JPS59196738A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5812656A (ja) * | 1981-07-17 | 1983-01-24 | 旭化成株式会社 | 体外循環治療用吸着材 |
| JPS6256782A (ja) * | 1985-09-05 | 1987-03-12 | Mitsubishi Heavy Ind Ltd | セパレ−ト型熱交換システム |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02115719A (ja) * | 1988-10-25 | 1990-04-27 | Aichi Tokei Denki Co Ltd | 回転検出装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59196738A (ja) | 1984-11-08 |
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