JP5873068B2 - 透析システム - Google Patents
透析システム Download PDFInfo
- Publication number
- JP5873068B2 JP5873068B2 JP2013249545A JP2013249545A JP5873068B2 JP 5873068 B2 JP5873068 B2 JP 5873068B2 JP 2013249545 A JP2013249545 A JP 2013249545A JP 2013249545 A JP2013249545 A JP 2013249545A JP 5873068 B2 JP5873068 B2 JP 5873068B2
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- JP
- Japan
- Prior art keywords
- dialysis
- pipe
- branch pipe
- liquid
- heater
- 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.)
- Active
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- 238000000502 dialysis Methods 0.000 title claims description 122
- 239000007788 liquid Substances 0.000 claims description 70
- 238000004140 cleaning Methods 0.000 claims description 48
- 238000010438 heat treatment Methods 0.000 claims description 34
- 238000004659 sterilization and disinfection Methods 0.000 claims description 28
- 230000000249 desinfective effect Effects 0.000 claims description 8
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000005406 washing Methods 0.000 description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 238000000034 method Methods 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 8
- 239000011550 stock solution Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000001223 reverse osmosis Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- YASYEJJMZJALEJ-UHFFFAOYSA-N Citric acid monohydrate Chemical compound O.OC(=O)CC(O)(C(O)=O)CC(O)=O YASYEJJMZJALEJ-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000385 dialysis solution Substances 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000012498 ultrapure water Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 235000011148 calcium chloride Nutrition 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 238000001631 haemodialysis Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000000322 hemodialysis Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 235000011147 magnesium chloride Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
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- External Artificial Organs (AREA)
Description
Claims (4)
- 1以上の透析装置と、
当該1以上の透析装置に透析用液体を供給する液体供給装置と、
前記液体供給装置から出た透析用液体を循環させるループ状の透析用母管と、
前記透析用母管と各透析装置とを接続する1以上の枝管と、
前記透析用母管に流れる透析用液体を加熱する加熱器と、
前記枝管の外周囲を加温する加温手段と、
を備え、
前記液体供給装置は、前記透析用母管および枝管を含む配管の洗浄および/または消毒の際、透析用液体に替えて洗浄液を出力する、
ことを特徴とする透析システム。 - 請求項1に記載の透析システムであって、
前記加温手段の加温動作は、前記液体供給装置または前記透析装置の洗浄および/または消毒動作と連動して制御される、ことを特徴とする透析システム。 - 請求項1または2に記載の透析システムであって、
前記加温手段は、前記枝管の外周囲を覆うシート状またはテープ状のヒータを含む、
ことを特徴とする透析システム。 - 請求項3に記載の透析システムであって、
前記加温手段は、さらに、断熱性材料からなり、前記枝管を覆うヒータを覆う断熱カバーを含む、ことを特徴とする透析システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013249545A JP5873068B2 (ja) | 2013-12-02 | 2013-12-02 | 透析システム |
Applications Claiming Priority (1)
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JP2013249545A JP5873068B2 (ja) | 2013-12-02 | 2013-12-02 | 透析システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015104631A JP2015104631A (ja) | 2015-06-08 |
JP5873068B2 true JP5873068B2 (ja) | 2016-03-01 |
Family
ID=53435119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013249545A Active JP5873068B2 (ja) | 2013-12-02 | 2013-12-02 | 透析システム |
Country Status (1)
Country | Link |
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JP (1) | JP5873068B2 (ja) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5647984A (en) * | 1995-06-07 | 1997-07-15 | Cobe Laboratories, Inc. | Extracorporeal fluid treatment systems selectively operable in a treatment mode or a disinfecting mode |
JPH1060959A (ja) * | 1996-08-23 | 1998-03-03 | Sekisui Plastics Co Ltd | ヒータ付配管 |
JP2003202158A (ja) * | 2002-01-04 | 2003-07-18 | Shizuo Minagawa | 液体又は流体物質を、電磁誘導加熱方式で瞬時に又は非常に短時間で加熱又は加温するシステム。 |
JP5204995B2 (ja) * | 2006-06-22 | 2013-06-05 | 日機装株式会社 | 透析治療用セントラルシステム及びその消毒方法 |
JP6002759B2 (ja) * | 2011-06-01 | 2016-10-05 | フレセニウス メディカル ケア ホールディングス インコーポレーテッド | 透析装置入口管路の集中熱殺菌のための入口温度監視の方法およびシステム |
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2013
- 2013-12-02 JP JP2013249545A patent/JP5873068B2/ja active Active
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