JP2009061228A - 摘出組織回収用器具 - Google Patents
摘出組織回収用器具 Download PDFInfo
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- JP2009061228A JP2009061228A JP2007233961A JP2007233961A JP2009061228A JP 2009061228 A JP2009061228 A JP 2009061228A JP 2007233961 A JP2007233961 A JP 2007233961A JP 2007233961 A JP2007233961 A JP 2007233961A JP 2009061228 A JP2009061228 A JP 2009061228A
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- 238000011084 recovery Methods 0.000 claims description 18
- 230000001105 regulatory effect Effects 0.000 abstract description 7
- 210000000683 abdominal cavity Anatomy 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 6
- -1 polyethylene Polymers 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 3
- 239000000806 elastomer Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000002674 endoscopic surgery Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
【解決手段】開閉自在の開口部21を備える回収袋2と、回収袋2を側面視スパイラル状に巻かれた状態で収納するシース部材3とを備える。シース部材3の内側に挿通自在に設けられ、回収袋2をシース部材3から押し出し可能なプランジャー部材4と、回収袋2の側面視スパイラル状に巻かれた状態の中心軸となっている端部22と、シース部材3とを接続し、端部22の移動を規制する規制手段としての糸状体5を備える。糸状体5は、回収袋2の側面視スパイラル状に巻かれた状態の中心軸となっている端部22に設けられた孔部26に接続される。糸状体5は、プランジャー部材4に接続される。プランジャー部材4は、回収袋2に当接する側と反対側に、シース部材3から突出する突出部9を備え、糸状体5は、突出部9に着脱自在に取着される。
【選択図】 図1
Description
Claims (5)
- 開閉自在の開口部を備え、内視鏡下に体内の組織を回収する回収袋と、該回収袋を側面視スパイラル状に巻かれた状態で収納するシース部材とを備える摘出組織回収用器具において、
該シース部材の内側に挿通自在に設けられ、該回収袋を該シース部材から押し出し可能なプランジャー部材と、
該回収袋の側面視スパイラル状に巻かれた状態の中心軸となっている端部と、該シース部材とを接続し、該端部の移動を規制する規制手段とを備えることを特徴とする摘出組織回収用器具。 - 前記規制手段は、前記回収袋の側面視スパイラル状に巻かれた状態の中心軸となっている端部と、前記シース部材とを接続する糸状体であることを特徴とする請求項1記載の摘出組織回収用器具。
- 前記糸状体は、前記回収袋の側面視スパイラル状に巻かれた状態の中心軸となっている端部に設けられた孔部に接続されることを特徴とする請求項2記載の摘出組織回収用器具。
- 前記糸状体は、前記プランジャー部材に接続されることを特徴とする請求項2または3記載の摘出組織回収用器具。
- 前記プランジャー部材は、前記回収袋に当接する側と反対側に、前記シース部材から突出する突出部を備え、前記糸状体は、該突出部に着脱自在に取着されることを特徴とする請求項4記載の摘出組織回収用器具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2007233961A JP5201386B2 (ja) | 2007-09-10 | 2007-09-10 | 摘出組織回収用器具 |
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JP2007233961A JP5201386B2 (ja) | 2007-09-10 | 2007-09-10 | 摘出組織回収用器具 |
Publications (2)
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JP2009061228A true JP2009061228A (ja) | 2009-03-26 |
JP5201386B2 JP5201386B2 (ja) | 2013-06-05 |
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JP2007233961A Active JP5201386B2 (ja) | 2007-09-10 | 2007-09-10 | 摘出組織回収用器具 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011083483A (ja) * | 2009-10-16 | 2011-04-28 | Top Corp | 組織回収袋 |
JP2018175211A (ja) * | 2017-04-07 | 2018-11-15 | 株式会社沖縄医療機器開発事業 | 組織回収バッグ及びその製造方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5190555A (en) * | 1991-12-13 | 1993-03-02 | Unisurge, Inc. | Device for collection and removal of body parts during laparoscopic surgery |
US6206889B1 (en) * | 1998-06-26 | 2001-03-27 | Roberto Bennardo | Device for removing anatomical parts by laparoscopy |
JP2002345824A (ja) * | 2001-05-29 | 2002-12-03 | Aisin Kiko Co Ltd | 手術用の患部回収医療機器 |
JP2003047616A (ja) * | 2001-06-29 | 2003-02-18 | Ethicon Endo Surgery Inc | 検体回収袋展開用の自動離脱式後退防止機構付き外科用器具 |
JP2005021620A (ja) * | 2003-07-04 | 2005-01-27 | Hakko Co Ltd | 医療用回収袋 |
JP2007082675A (ja) * | 2005-09-21 | 2007-04-05 | Junji Imanishi | 組織回収袋 |
-
2007
- 2007-09-10 JP JP2007233961A patent/JP5201386B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5190555A (en) * | 1991-12-13 | 1993-03-02 | Unisurge, Inc. | Device for collection and removal of body parts during laparoscopic surgery |
US6206889B1 (en) * | 1998-06-26 | 2001-03-27 | Roberto Bennardo | Device for removing anatomical parts by laparoscopy |
JP2002345824A (ja) * | 2001-05-29 | 2002-12-03 | Aisin Kiko Co Ltd | 手術用の患部回収医療機器 |
JP2003047616A (ja) * | 2001-06-29 | 2003-02-18 | Ethicon Endo Surgery Inc | 検体回収袋展開用の自動離脱式後退防止機構付き外科用器具 |
JP2005021620A (ja) * | 2003-07-04 | 2005-01-27 | Hakko Co Ltd | 医療用回収袋 |
JP2007082675A (ja) * | 2005-09-21 | 2007-04-05 | Junji Imanishi | 組織回収袋 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011083483A (ja) * | 2009-10-16 | 2011-04-28 | Top Corp | 組織回収袋 |
JP2018175211A (ja) * | 2017-04-07 | 2018-11-15 | 株式会社沖縄医療機器開発事業 | 組織回収バッグ及びその製造方法 |
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