JP5282078B2 - 空気溜まり袋付き計量容器 - Google Patents
空気溜まり袋付き計量容器 Download PDFInfo
- Publication number
- JP5282078B2 JP5282078B2 JP2010270755A JP2010270755A JP5282078B2 JP 5282078 B2 JP5282078 B2 JP 5282078B2 JP 2010270755 A JP2010270755 A JP 2010270755A JP 2010270755 A JP2010270755 A JP 2010270755A JP 5282078 B2 JP5282078 B2 JP 5282078B2
- Authority
- JP
- Japan
- Prior art keywords
- measuring container
- measuring
- pump
- tube
- container
- 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
Links
- 239000007788 liquid Substances 0.000 claims description 72
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000008280 blood Substances 0.000 description 45
- 210000004369 blood Anatomy 0.000 description 45
- 239000000706 filtrate Substances 0.000 description 28
- 238000000034 method Methods 0.000 description 25
- 238000000746 purification Methods 0.000 description 22
- 239000012530 fluid Substances 0.000 description 18
- 238000005259 measurement Methods 0.000 description 16
- 238000005303 weighing Methods 0.000 description 9
- 241000894006 Bacteria Species 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 7
- -1 polyethylene Polymers 0.000 description 6
- 241000700605 Viruses Species 0.000 description 5
- 239000012510 hollow fiber Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 3
- 229920000058 polyacrylate Polymers 0.000 description 3
- 229920005668 polycarbonate resin Polymers 0.000 description 3
- 239000004431 polycarbonate resin Substances 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000004926 polymethyl methacrylate Substances 0.000 description 3
- 229920000306 polymethylpentene Polymers 0.000 description 3
- 229920005672 polyolefin resin Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000000502 dialysis Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 0 *CCC1CCCC1 Chemical compound *CCC1CCCC1 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 229940127219 anticoagulant drug Drugs 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000010102 injection blow moulding Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 229920001291 polyvinyl halide Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 230000009385 viral infection Effects 0.000 description 1
Images
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- External Artificial Organs (AREA)
Description
Claims (2)
- 液体移送用のポンプの流量を計量するために使用される、上端と下端とにそれぞれチューブを接続するための開口部が設けられた筒状の計量容器と、少なくとも前記計量容器と同じ容量を持ち、前記計量容器の上端の開口部に接続したチューブを介して、前記計量容器の内部と連通するよう前記計量容器と接続された軟質の袋からなる空気溜まり袋とを具備した空気溜まり袋付き計量容器。
- 前記計量容器の上端に接続されたチューブの一部分であって、前記計量容器の上端の開口部に接続されていない方の端部を含む部分が、前記空気溜まり袋の内部にまで延出しているとともに、その延出したチューブの一部分の周面に当該チューブの内部と外部とを連通する貫通孔が穿設されている請求項1に記載の空気溜まり袋付き計量容器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010270755A JP5282078B2 (ja) | 2010-12-03 | 2010-12-03 | 空気溜まり袋付き計量容器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010270755A JP5282078B2 (ja) | 2010-12-03 | 2010-12-03 | 空気溜まり袋付き計量容器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012115612A JP2012115612A (ja) | 2012-06-21 |
JP5282078B2 true JP5282078B2 (ja) | 2013-09-04 |
Family
ID=46499190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010270755A Active JP5282078B2 (ja) | 2010-12-03 | 2010-12-03 | 空気溜まり袋付き計量容器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5282078B2 (ja) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2565892Y2 (ja) * | 1991-03-06 | 1998-03-25 | 川澄化学工業株式会社 | エアー抜きバッグ付血液バッグおよびエアー充填血液バッグ |
JPH05168703A (ja) * | 1991-12-20 | 1993-07-02 | Ube Ind Ltd | 計量器を備えたポンプ |
JP3180309B2 (ja) * | 1995-01-19 | 2001-06-25 | 宇部興産株式会社 | 持続的血液浄化用装置 |
JP3724538B2 (ja) * | 1998-03-26 | 2005-12-07 | 宇部興産株式会社 | 計量容器およびこれを用いる持続的血液浄化用装置 |
JP4283013B2 (ja) * | 2003-03-18 | 2009-06-24 | テルモ株式会社 | 血液成分採取回路 |
DE102004035352B4 (de) * | 2004-07-21 | 2007-05-10 | Gerätezentrale für Bluttransfusion des Österreichischen Roten Kreuzes GmbH | Geschlossenes steriles System zum Filtrieren von biologischen oder medizinischen Flüssigkeiten, insbesondere von Vollblut |
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2010
- 2010-12-03 JP JP2010270755A patent/JP5282078B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2012115612A (ja) | 2012-06-21 |
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