JP5796065B2 - 解剖学的構造の処置装置及び方法 - Google Patents
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Description
本出願は、2010年4月26日に出願された特許文献1に基づく優先権を主張する。
本発明の目的の少なくとも一部は、本明細書において上記した欠陥の少なくとも一部を克服するための例示的装置及び方法を提供することである。例えば、痔核及び/または関連組織の処置において有用であり得る方法及び装置の例示的実施形態を提供することができ、痔核の処置のための従来の方法及び装置よりも受ける外傷が少ないように助長することができる。例示的装置及び方法はまた、体の開口部から離れた位置にある他の病態の処置にも利用することができる。
図1〜6Cは、本開示による装置の例示的実施形態の様々な部品を示している。これらの図において示すように、例示的装置は、3つの主要な部分、例えば、第1の部分I、第2の部分II及び第3の部分IIIを備える。
第1の部分Iは、(例えば、図1〜3Dに示すように)身体の内腔または別の解剖学的構造への挿入または伝達のために構築または設計されたテーパー端部または挿入先端部16を有する中空部分1、第1のハンドルグリップ5(先端部16に対して近位)及び接続部4を含む。第2の部分IIは、(例えば、図1、2、4A〜4Dに示すように)、第2のハンドルグリップ8((先端部16に対して遠位)及び第1の閉鎖部材9を含み、これらは外れないように接続することができる。第3の部分IIIは、(例えば、図1、2、A〜5Dに示すように)第2の閉鎖部材10を含む。この例示的装置には、第1の部分Iの第1のハンドルグリップ5及び第2の部分IIの第2のハンドルグリップ8を含むハンドル2が設けられている。
Claims (19)
- 身体の解剖学的構造に処置を施す装置であって、
体内に少なくとも部分的に挿入され、かつ、前記解剖学的構造に接触しうる開口部を含むように構築された第1の構成と、
前記第1の構成と作動的に接続され、前記開口部に向かう方向である第1の方向に移動可能な第2の構成と、
前記第2の構成と連結され、前記第1方向への運動により前記開口部のサイズの拡大または縮小の少なくとも一方を行うように移動可能な第3の構成と、を備え、
組織を処置するための前記装置の使用中に、前記解剖学的構造が前記開口部に設けられ、前記開口部のサイズを縮小するための前記第3の構成の移動によって圧迫されると、前記第1の方向で前記解剖学的構造に向かう前記第3の構成の移動である第1の運動は小さくなるかまたは停止すると共に、前記第1の方向で前記解剖学的構造に向かう前記第2の構成の移動である第2の運動は、(i)前記第1の運動の程度と略等しいか、または(ii)前記第1の運動の程度よりも小さくなる
ことを特徴とする装置。 - 前記第3の構成と前記第2の構成を相互に連結する張力設定構成を備える
請求項1に記載の装置。 - 前記張力設定構成がバネを有し、前記解剖学的構造が前記第3の構成によって押されると、前記バネの張力が高まり、それにより、前記第3の構成の前記第1の方向の前記第1の運動は小さくなると共に、前記第1の方向への前記第2の構成の前記第2の運動は、小さくならないかまたは前記第1の運動より小さくなるように助長される
請求項2に記載の装置。 - 前記バネが前記第3の構成に対して力を発生させ、それにより、漸進的な一定の組織圧迫を助長する
請求項3に記載の装置。 - 前記第3の構成が、前記第1の構成の先端部分から進退移動する、クランプ表面を有する閉鎖構成を有し、前記第3の構成が移動すると、前記クランプ表面が、前記解剖学的構造と接触する接触面を有する
請求項1に記載の装置。 - 前記第1の構成が第1のハンドル構造を有し、前記第2の構成が、前記第1のハンドル構造に向かって移動する第2のハンドル構造を有する
請求項5に記載の装置。 - 前記第1の構成と前記第2の構成を相互に連結しバネを有する張力設定構成を備え、前記バネが、前記第1のハンドル構造と前記第2の構成の閉鎖構成の間に取り付けられた定荷重バネである
請求項6に記載の装置。 - 前記解剖学的構造がハンドルの作動により前記閉鎖構成によって押され、前記第3の構成の閉鎖構成の運動が小さくなるかまたは停止するかの少なくとも一方であると、ハンドルの連続作動が前記第2の構成を前記第1の方向に前記第3の構成の閉鎖構成上を滑動させる
請求項5に記載の装置。 - 前記第2の構成と前記第3の構成を相互に連結しバネを有する張力設定構成を備え、前記解剖学的構造が前記第3の構成によって押されると、前記バネの張力が高まり、それにより、前記第3の構成の前記第1の方向への前記閉鎖構成の前記第1の運動は小さくなり、前記第2の構成が前記閉鎖構成上を滑動するよう助長される
請求項8に記載の装置。 - 前記第1の構成が、相互に外れないように接続された前記第1のハンドル構造と肛門鏡構造を有する
請求項1に記載の装置。 - 前記第1の構成及び前記第2の構成を相互に連結するバネを備える
請求項1に記載の装置。 - 前記第1の構成がハンドル部分を有し、前記第3の構成が、前記第1の構成の先端部分から進退移動するように構築された閉鎖構成を有し、
前記バネが、前記ハンドル部分及び前記第2の構成と連結されている
請求項11に記載の装置。 - 前記バネが、前記第1の方向と略反対である方向への前記閉鎖構成の移動を促進する
請求項12に記載の装置。 - 前記第2の構成が、その中またはその上に、接触面にまたはその付近に設けられた電極を有し、前記電極が電源によって作動する
請求項5に記載の装置。 - 電極を備え、前記電極が前記第1の構成内に少なくとも部分的に埋め込まれている
請求項5に記載の装置。 - 前記電極が、前記解剖学的構造が前記第3の構成によって前記開口部内に拘束されると前記解剖学的構造の少なくとも1つの領域に照射を行う
請求項14に記載の装置。 - 前記第2の構成が、その中またはその上に、前記解剖学的構造に光を当てる照明構成を有する
請求項14に記載の装置。 - 前記第2の構成が、前記第2の運動の間、前記第3の構成と連結された状態にとどまる
請求項1に記載の装置。 - 前記装置の前記開口部が組織に対して略一定の圧迫を加える
請求項1に記載の装置。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32800510P | 2010-04-26 | 2010-04-26 | |
| US61/328,005 | 2010-04-26 | ||
| PCT/US2011/033875 WO2011139665A2 (en) | 2010-04-26 | 2011-04-26 | Apparatus and method for effecting at least one anatomical structure |
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| Publication Number | Publication Date |
|---|---|
| JP2013525019A JP2013525019A (ja) | 2013-06-20 |
| JP2013525019A5 JP2013525019A5 (ja) | 2014-06-19 |
| JP5796065B2 true JP5796065B2 (ja) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2013508145A Expired - Fee Related JP5796065B2 (ja) | 2010-04-26 | 2011-04-26 | 解剖学的構造の処置装置及び方法 |
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| Country | Link |
|---|---|
| US (3) | US8968275B2 (ja) |
| EP (1) | EP2563234B1 (ja) |
| JP (1) | JP5796065B2 (ja) |
| KR (1) | KR101605934B1 (ja) |
| CN (2) | CN102946811B (ja) |
| AU (1) | AU2011248672B2 (ja) |
| CA (1) | CA2801171C (ja) |
| WO (1) | WO2011139665A2 (ja) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8100822B2 (en) | 2004-03-16 | 2012-01-24 | Macroplata Systems, Llc | Anoscope for treating hemorrhoids without the trauma of cutting or the use of an endoscope |
| US8632458B2 (en) | 2011-10-26 | 2014-01-21 | Macroplata Inc. | Gentle hemorrhoid treatment offering a substantially painless healing |
| JP5796065B2 (ja) | 2010-04-26 | 2015-10-21 | コヴィディエン エル ピー | 解剖学的構造の処置装置及び方法 |
| US10596031B2 (en) * | 2014-05-07 | 2020-03-24 | Hüseyin Yetik | Macular hole repairment instrument |
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| CN116983070B (zh) * | 2023-09-06 | 2023-12-29 | 浙江伽奈维医疗科技有限公司 | 一种组织夹闭装置 |
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| AU2011248672B2 (en) | 2014-08-14 |
| JP2013525019A (ja) | 2013-06-20 |
| EP2563234A2 (en) | 2013-03-06 |
| WO2011139665A2 (en) | 2011-11-10 |
| WO2011139665A3 (en) | 2012-04-19 |
| CA2801171C (en) | 2018-03-06 |
| US9883879B2 (en) | 2018-02-06 |
| US20110288538A1 (en) | 2011-11-24 |
| EP2563234B1 (en) | 2021-12-08 |
| KR101605934B1 (ko) | 2016-03-23 |
| US9833250B2 (en) | 2017-12-05 |
| US20150173785A1 (en) | 2015-06-25 |
| US8968275B2 (en) | 2015-03-03 |
| CN102946811A (zh) | 2013-02-27 |
| US20130109926A1 (en) | 2013-05-02 |
| KR20130100904A (ko) | 2013-09-12 |
| CA2801171A1 (en) | 2011-11-10 |
| CN105534566A (zh) | 2016-05-04 |
| CN102946811B (zh) | 2016-01-06 |
| EP2563234A4 (en) | 2017-08-09 |
| CN105534566B (zh) | 2019-11-05 |
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