JP4530897B2 - 体液処理器 - Google Patents
体液処理器 Download PDFInfo
- Publication number
- JP4530897B2 JP4530897B2 JP2005102361A JP2005102361A JP4530897B2 JP 4530897 B2 JP4530897 B2 JP 4530897B2 JP 2005102361 A JP2005102361 A JP 2005102361A JP 2005102361 A JP2005102361 A JP 2005102361A JP 4530897 B2 JP4530897 B2 JP 4530897B2
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- JP
- Japan
- Prior art keywords
- nozzle
- outer cylinder
- luer lock
- treatment device
- blood
- Prior art date
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Description
まず、体液処理器の一例である血液処理器について説明する。本発明で言う血液処理器とは、血液や血漿に代表される体液の体外循環処理に用いられる体液処理器である。例として、人工腎臓、血液濾過透析器、血液濾過器、血漿成分分離器、血漿分離器、白血球除去器、血液成分吸着器などをあげることができる。
図1に示すように、ルアーロック式ノズル1は、雄ノズル2、雌ネジ付外筒部4を備えている。雄ノズル2は、雌ネジ付外筒部4の内側に形成されており、容器8内へ体液を流入したり、容器8から液体を流出する。雌ネジ付外筒部4は、内周に雌ネジ3がたてられた筒状に形成されている。尚、ルアーロック式ノズル1の雌ネジ付外筒部4の外観形状や全長は必要に応じて変更可能である。
上記実施例1と同様にルアーロック式ノズル21を組み立て、同様の操作を行う。比較例1では、雌ネジ付外筒部4側面に、貫通孔を設けなかった。
Claims (3)
- 体液を流入又は流出する雄ノズルと、該雄ノズルの外側に形成された雌ネジ付外筒部を有するルアーロック式ノズルを具備する体液処理器であって、
前記雄ノズルの開口部を塞ぐ止栓の接続に影響を与えず、前記雄ノズルと前記雌ネジ付外筒部との間の空間と前記雌ネジ付外筒部の外側との間に通気性が保たれる前記雌ネジ付外筒部の根元の底部に、少なくとも1個の貫通孔を有することを特徴とする体液処理器。 - 前記貫通孔の総孔面積が0.2mm2以上120mm2以下であることを特徴とする請求項1記載の体液処理器。
- 前記貫通孔の位置は、前記雄ノズルと前記雌ネジ付外筒部との間の空間と前記雌ネジ付外筒部の外側との間に通気性が保たれる位置であることを特徴とする請求項1又は請求項2に記載の体液処理器。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005102361A JP4530897B2 (ja) | 2005-03-31 | 2005-03-31 | 体液処理器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005102361A JP4530897B2 (ja) | 2005-03-31 | 2005-03-31 | 体液処理器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006280501A JP2006280501A (ja) | 2006-10-19 |
| JP4530897B2 true JP4530897B2 (ja) | 2010-08-25 |
Family
ID=37403029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005102361A Expired - Fee Related JP4530897B2 (ja) | 2005-03-31 | 2005-03-31 | 体液処理器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4530897B2 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5779436B2 (ja) * | 2011-07-22 | 2015-09-16 | 旭化成メディカル株式会社 | 体液処理器用ヘッダー |
| KR20150067123A (ko) * | 2012-10-09 | 2015-06-17 | 도레이 카부시키가이샤 | 마개체, 의료용 모듈 및 의료 시스템 |
| DE102012112212A1 (de) * | 2012-12-13 | 2014-07-03 | Hans-Jürgen Hopf | Anschlusssystem mit Überwurfmutter |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3715026B2 (ja) * | 1996-04-24 | 2005-11-09 | 株式会社アルテ | 容器兼用注射器 |
| JPH10258853A (ja) * | 1997-03-19 | 1998-09-29 | Shiseido Co Ltd | 倒立容器用キャップ |
| JP3884588B2 (ja) * | 1999-03-03 | 2007-02-21 | テルモ株式会社 | 医療用コネクターおよび医療用コネクターを備えた医療用具 |
| JP2002153539A (ja) * | 2000-11-16 | 2002-05-28 | Asahi Medical Co Ltd | 医療用具用ルアー栓体及びこれを備える医療用具 |
-
2005
- 2005-03-31 JP JP2005102361A patent/JP4530897B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006280501A (ja) | 2006-10-19 |
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