JP5819854B2 - 身体の腔を浄化するためのシステム - Google Patents
身体の腔を浄化するためのシステム Download PDFInfo
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- JP5819854B2 JP5819854B2 JP2012548515A JP2012548515A JP5819854B2 JP 5819854 B2 JP5819854 B2 JP 5819854B2 JP 2012548515 A JP2012548515 A JP 2012548515A JP 2012548515 A JP2012548515 A JP 2012548515A JP 5819854 B2 JP5819854 B2 JP 5819854B2
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
- A61B1/015—Control of fluid supply or evacuation
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- Cleaning In General (AREA)
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Description
これは、2010年1月11日に出願された米国仮特許出願第61/293758号、及び2010年6月13日に出願された米国仮特許出願第61/354226号からの優先権を主張するPCT出願である。この出願は、同じ受理官庁に2011年1月11日に出願された同じ組織の出願人によって追加のPCT出願とともに提出されている。
本発明は、その一部の実施形態では、身体の管及び/又は身体の腔を浄化するためのシステムに関し、特に限定されないが、下部GI管を浄化するためのシステムに関する。
a)前記排出管の遠位端の近くに配置された閉鎖機構であって、開放すると物質を前記腸から前記排出管内に流すことができ、閉鎖すると前記排出管内の流体が前記排出管の前記遠位端を通って前記腸内に流れることを少なくとも部分的に防止する閉鎖機構。
任意選択的に、装置は以下のものをさらに含む:
b)流体供給源に対する近位接続及び前記排出管内の少なくとも一つの遠位オリフィスを有する流体供給管。
代替的に又は追加的に、装置は以下のものをさらに含む:
c)前記排出管の遠位端に接続可能な真空源。
a)結腸内に液体を導入する;
b)前記結腸から物質を排出するための排出管を準備する;
c)前記排出管の遠位端の近くに配置された閉鎖機構を時々閉鎖する、但し前記閉鎖機構は、閉鎖すると前記排出管内の流体が前記排出管の遠位端を通って流れることを少なくとも部分的に防止する;
d)前記閉鎖機構が閉鎖されている間、前記排出管の中間部分と前記排出管の近位端の間に圧力差を誘導し、それによって前記排出管を一掃する。
任意選択的に、該方法は、前記閉鎖機構に近位の位置で前記排出管内に流体を供給することによって前記圧力差を誘導することを含み、前記閉鎖機構が閉鎖されている間に前記流体が供給される。
任意選択的に又は代替的に、該方法は、前記閉鎖機構が閉鎖されている間に前記排出管の近位端を真空源に取り付けることによって前記圧力差を誘導することを含む。
任意選択的に、前記閉鎖機構は機械的に閉鎖される。
a)排出管を含む浄化装置を結腸内に挿入する;
b)結腸に水を注いで糞便物質を遊離させる;
c)遊離された糞便物質を前記排出管内に吸引する;
d)前記糞便物質の反対側が排出管の一部であるようにして前記吸引された糞便物質に高速度流体噴射を向ける;及び
e)前記噴射によって前記吸引された糞便物質のサイズを縮小し、それによって前記排出管を通して前記結腸からの前記糞便物質を吸引する。
a)内腔を有する、結腸内に挿入可能なチューブ;
b)前記内腔内に配置された第一螺旋状装置;
c)前記内腔内に配置された第二螺旋状装置;及び
d)前記第一及び第二螺旋状装置を前後に一列に並べて回転するための機構。
任意選択的に、前記第一及び第二螺旋状装置は、少なくとも0.5mm離れた巻き間隔を有する。
任意選択的に又は代替的に、前記第二螺旋状装置は前記第一螺旋状装置内に配置され、それと実質的に共軸である。
任意選択的に又は代替的に、前記第一螺旋状装置は前記チューブに取り付けられている。
任意選択的に又は代替的に、前記チューブは滑らかな外部表面及び粗い内部表面を有する。
任意選択的に又は代替的に、前記第二螺旋状装置は前記第一螺旋状装置のサイズに合わせて配置されている。
任意選択的に又は代替的に、前記第二螺旋状装置は前記第一螺旋状装置とは反対方向に回転するように構成されている。
a)並んで動き、かつ内腔の長さの少なくとも一部分に沿って互いに流体連通する複数のローブを含む排出管;及び
b)前記ローブの一つの中に収納され、かつ前記ローブ内で自由に回転することができるが、前記ローブの形状によって前記複数のローブの別の物の中に側方に移動することを防止されている少なくとも一つの回転可能な装置。
任意選択的に、該装置は、二つのローブの各々に回転可能な装置を含む。
任意選択的に、前記二つの回転可能な装置は螺旋状の形を有し、それぞれをそのローブ内に配置するとき、前記螺旋が重複する。
任意選択的に又は代替的に、前記回転可能な装置は螺旋状装置である。
任意選択的に、前記ブラシは、前記ブラシが配置されるローブから前記複数のローブの別の物の中に延びるのに十分な長さの剛毛を含む。
任意選択的に、前記回転可能な装置のうちの少なくとも一つは前記内腔の前記ローブ内で自由に突出したり引っ込んだりすることができる。
a)前記排出管内で物質と相互作用するように設計された遠位作業部分;及び
b)近位エネルギー源から遠位部分に回転力を伝達する中間部分。
a)物質移送機構を含み、かつ腸内に配置されるように寸法決定された排出管;
b)前記装置が腸内に挿入されるときに前記腸に水を供給するように配置された流体投入ノズル;
c)前記装置が腸内に挿入されるときに前記腸内の圧力を測定するように配置された圧力センサー;
d)前記センサーが予め設定された量より上の圧力を報告するときに反応するように構成されたコントローラ、但し、前記反応は以下の(i)〜(iii)の少なくとも一つを含む:
(i)前記ノズルを通る水の供給を停止又は減少する;
(ii)排出速度を増加する;及び
(iii)前記排出管を一掃する。
a)内腔を有する、結腸内に挿入可能なチューブ、但し前記チューブの外壁は滑らかであり、前記チューブの内壁は粗い;
b)前記内腔内に配置され、かつ少なくとも0.5mm離れた巻き間隔を有する螺旋状装置;及び
c)前記螺旋状装置を回転するための機構。
a)流体を前記腸に送出するための管;
b)前記腸内の周囲圧力を測定するように作動可能な圧力センサー;及び
c)前記センサーによって測定された測定腸内圧力の関数として前記流体送出管を通る流体の送出を制御するように構成されたコントローラ。
a)物質移送機構を含む排出管;
b)前記排出管内に配置された圧力センサー;及び
c)前記センサーによって報告された測定圧力の関数として前記物質移送機構を制御するように構成されたコントローラ。
任意選択的に、該装置は、前記追加の開口の少なくとも一つに流体を与えるための流体源をさらに含む。
任意選択的に又は代替的に、前記追加の開口の少なくとも幾つかは前記排出管の側方の開口である。
任意選択的に又は代替的に、前記流体源は、前記追加の開口の少なくとも一つを洗浄する流体を与えるように配置されている。
任意選択的に、前記中央パイプは開口を含み、前記排気内腔内の圧力が予め設定された値より低下する場合にその開口を通して流体が与えられる。
・浄化装置の排出管を一掃するために好適であることができる特徴を示す実施形態(図2A−2F)
・以下の一つ以上によって浄化装置の排出管内の糞便物質の「粒状化」のために好適であることができる特徴を示す実施形態:
○高速度液体噴射を使用する糞便物質の切断及び裁断(図1)
○排出管内の粉砕(図5A−6B)
○排出管内の乱流の作成(図4A−4F)
○対抗的な引張力にそれらを供することにより物質片を分離して引っ張る(図4A−4F)
・排出管内の粒状化ツールに機械力を与えるために好適であることができる特徴を示す実施形態(図6B)
・浄化装置の断面プロファイルを縮小するために好適であることができる特徴を示す実施形態(図3A−3C)、及び
・以下の一つ以上によって腸組織を保護するために好適であることができる特徴を示す実施形態
○液体が浄化目的のために供給されるときに腸の過剰膨張による過剰圧力に対する組織の露出の防止、及び
○吸引力が排出管内で作られるときに危険な低圧に対する組織の露出の防止。
本発明の一部の実施形態による自己一掃システムを有する内視鏡又は他の浄化装置300を示す図2A−2Fに注意されたい。
本発明の一部の実施形態による、排出管128内に含まれる糞便物質を切断又はそうでなければ粒状化するための高圧水を使用する浄化装置を与える図1を参照されたい。
浄化装置の排気管から外に物質を運搬し、その物質を「粒状化」する(容易な移送のために運搬物質を小片に破壊する)ための方法を示す図5A〜5Cを参照されたい。
排出管内に乱流を作り、細片に粒状化及び切断し、それらを対抗する引張力に供することによってそれらを分離することによって、浄化装置の排出管内の糞便物質の「粒状化」を容易にする特徴を含む実施形態を示す図4A−4Fを参照されたい。
本願の様々な図は、糞便物質を粒状化し、かつ/又はそれを身体の外に追い出すために使用可能な排出管内に配置された螺旋ツール及び他の回転ツールを示す。一部の実施形態では、かかる回転ツールは排出管の長さに及ぶ。一部の実施形態では、遠位操作部分及び近位出力移送部分(その主要機能は回転出力又は他の出力を遠位部分に伝達することである)を有するツールを使用することが効率的であることが見い出される。図6Cは、本発明の一部の実施形態によるかかるツールを示す。
結腸を浄化するために使用される装置は、結腸に入るためには肛門括約筋及び/又は反射鏡を通らなければならない。いったん結腸に入ると、装置は結腸内で操作可能でなければならず、結腸は幾つかの鋭いカーブを含む。断面を減少した装置が望ましい。
(例えば図6A及び6Bの装置の使用によって)流体を結腸内に挿入することは、腸内に危険に高い流体圧力をもたらす場合があり、それはおそらく破裂又は他の組織損傷に導く。
もし物質移送機構137を含む浄化装置が、その遠位端が糞便片によってブロックされるか又は部分的にブロックされるときに浄化装置の遠位端から離れるように大きな糞便片を迅速に移送するなら、装置の排気内腔に真空が生成されることがある。浄化と関連した他の方法もまた、排出管内に強い真空を作ることがある。
Claims (7)
- 結腸浄化装置であって、
人間の結腸の遠位端に挿入されている間に排出管の内腔中に糞便物質を吸引するための吸引力を受けるように構成される遠位受容開口を有する排出管と、
供給開口を有する流体供給チャネルであって、前記供給開口は、吸引によって誘導される供給開口と排出管内腔の間の圧力差が前記受容開口のブロックにより変化する位置に配置されている流体供給チャネルと
を含む結腸浄化装置であって、
供給開口の位置が、排出管内腔に対してさらに外部であり、かつ排出管内腔中へのバイパスオリフィスの近くであり、前記バイパスオリフィスは、受容開口から分離されており、前記受容開口を横切る圧力差が低下されるように、圧力差の変化が、前記流体供給チャネルを出る流体の吸引を、前記バイパスオリフィス中に誘発する、結腸浄化装置。 - 前記流体供給チャネルは、前記受容開口の外部の領域に流体を供給するために近位に付与される圧力によって操作可能な洗浄チャネルを含む、請求項1に記載の結腸浄化装置。
- 前記ブロックは、腸壁の一部によってなされ、前記圧力差は、前記腸壁に対する損傷が起こるレベルより低いレベルに低下される、請求項1に記載の結腸浄化装置。
- 前記排出管内にその遠位端の近くに配置された圧力センサーと、
前記流体供給チャネルを通って流体を押しやるための加圧流体供給源と、
前記センサーによって報告される測定圧力の関数として前記流体供給源の送出を制御するように構成された制御装置と
を含む、請求項1に記載の結腸浄化装置。 - 前記供給された流体は、糞便物質のサイズを縮小するように構成された流体噴射を含み、前記噴射は、前記受容開口を横切る前記圧力差が低下されるように前記吸引力を受けることにより及び前記受容開口の前記ブロックにより前記バイパスオリフィスを通して吸引される、請求項2に記載の結腸浄化装置。
- 前記受容開口を横切る圧力差は、前記排出管の内側の閉鎖機構の閉鎖によってさらに低下される、請求項1に記載の結腸浄化装置。
- 前記閉鎖は、前記流体供給チャネルから出る流体の圧力によって活性化される、請求項6に記載の結腸浄化装置。
Applications Claiming Priority (5)
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US29375810P | 2010-01-11 | 2010-01-11 | |
US61/293,758 | 2010-01-11 | ||
US35422610P | 2010-06-13 | 2010-06-13 | |
US61/354,226 | 2010-06-13 | ||
PCT/IB2011/050121 WO2011083451A2 (en) | 2010-01-11 | 2011-01-11 | Systems and methods for cleaning body cavities |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013516300A JP2013516300A (ja) | 2013-05-13 |
JP2013516300A5 JP2013516300A5 (ja) | 2014-02-27 |
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Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2012548515A Active JP5819854B2 (ja) | 2010-01-11 | 2011-01-11 | 身体の腔を浄化するためのシステム |
Country Status (8)
Country | Link |
---|---|
US (4) | US10179202B2 (ja) |
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Families Citing this family (102)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3689274A1 (en) | 2007-02-05 | 2020-08-05 | Boston Scientific Limited | Thrombectomy system |
US9510854B2 (en) | 2008-10-13 | 2016-12-06 | Boston Scientific Scimed, Inc. | Thrombectomy catheter with control box having pressure/vacuum valve for synchronous aspiration and fluid irrigation |
US10165929B2 (en) | 2009-06-18 | 2019-01-01 | Endochoice, Inc. | Compact multi-viewing element endoscope system |
US9901244B2 (en) | 2009-06-18 | 2018-02-27 | Endochoice, Inc. | Circuit board assembly of a multiple viewing elements endoscope |
US9492063B2 (en) | 2009-06-18 | 2016-11-15 | Endochoice Innovation Center Ltd. | Multi-viewing element endoscope |
US11278190B2 (en) | 2009-06-18 | 2022-03-22 | Endochoice, Inc. | Multi-viewing element endoscope |
US10130246B2 (en) | 2009-06-18 | 2018-11-20 | Endochoice, Inc. | Systems and methods for regulating temperature and illumination intensity at the distal tip of an endoscope |
WO2012077117A1 (en) | 2010-12-09 | 2012-06-14 | Peermedical Ltd. | Flexible electronic circuit board multi-camera endoscope |
US11864734B2 (en) | 2009-06-18 | 2024-01-09 | Endochoice, Inc. | Multi-camera endoscope |
US10524645B2 (en) | 2009-06-18 | 2020-01-07 | Endochoice, Inc. | Method and system for eliminating image motion blur in a multiple viewing elements endoscope |
EP3811847A1 (en) | 2009-06-18 | 2021-04-28 | EndoChoice, Inc. | Multi-camera endoscope |
WO2012120507A1 (en) | 2011-02-07 | 2012-09-13 | Peermedical Ltd. | Multi-element cover for a multi-camera endoscope |
US9101268B2 (en) | 2009-06-18 | 2015-08-11 | Endochoice Innovation Center Ltd. | Multi-camera endoscope |
US9474440B2 (en) | 2009-06-18 | 2016-10-25 | Endochoice, Inc. | Endoscope tip position visual indicator and heat management system |
US9706903B2 (en) | 2009-06-18 | 2017-07-18 | Endochoice, Inc. | Multiple viewing elements endoscope system with modular imaging units |
US9642513B2 (en) | 2009-06-18 | 2017-05-09 | Endochoice Inc. | Compact multi-viewing element endoscope system |
US8926502B2 (en) | 2011-03-07 | 2015-01-06 | Endochoice, Inc. | Multi camera endoscope having a side service channel |
US11547275B2 (en) | 2009-06-18 | 2023-01-10 | Endochoice, Inc. | Compact multi-viewing element endoscope system |
US9713417B2 (en) | 2009-06-18 | 2017-07-25 | Endochoice, Inc. | Image capture assembly for use in a multi-viewing elements endoscope |
US9101287B2 (en) | 2011-03-07 | 2015-08-11 | Endochoice Innovation Center Ltd. | Multi camera endoscope assembly having multiple working channels |
US9402533B2 (en) | 2011-03-07 | 2016-08-02 | Endochoice Innovation Center Ltd. | Endoscope circuit board assembly |
US9872609B2 (en) | 2009-06-18 | 2018-01-23 | Endochoice Innovation Center Ltd. | Multi-camera endoscope |
WO2012077116A1 (en) | 2010-12-09 | 2012-06-14 | Peermedical Ltd. | Flexible electronic circuit board for a multi-camera endoscope |
WO2012056453A2 (en) | 2010-10-28 | 2012-05-03 | Peermedical Ltd. | Optical systems for multi-sensor endoscopes |
EP2523705B1 (en) | 2010-01-11 | 2019-05-01 | Motus Gi Medical Technologies Ltd. | Systems for cleaning body cavities and for endoscopic steering |
RU2013101521A (ru) | 2010-06-13 | 2014-07-20 | Мотус Ги Медикал Технолоджис Лтд. | Системы и способы очистки полости тела |
EP4233680A3 (en) | 2010-09-20 | 2023-09-13 | EndoChoice, Inc. | Endoscope distal section comprising a unitary fluid channeling component |
US9560953B2 (en) | 2010-09-20 | 2017-02-07 | Endochoice, Inc. | Operational interface in a multi-viewing element endoscope |
US9706908B2 (en) | 2010-10-28 | 2017-07-18 | Endochoice, Inc. | Image capture and video processing systems and methods for multiple viewing element endoscopes |
US10663714B2 (en) | 2010-10-28 | 2020-05-26 | Endochoice, Inc. | Optical system for an endoscope |
US11889986B2 (en) | 2010-12-09 | 2024-02-06 | Endochoice, Inc. | Flexible electronic circuit board for a multi-camera endoscope |
US10517464B2 (en) | 2011-02-07 | 2019-12-31 | Endochoice, Inc. | Multi-element cover for a multi-camera endoscope |
US10441959B2 (en) * | 2011-10-28 | 2019-10-15 | Medtronic Xomed, Inc. | Multi-orifice spray head |
US9486190B2 (en) | 2011-10-28 | 2016-11-08 | Medtronic Xomed, Inc. | Spray delivery system |
CA2798729A1 (en) | 2011-12-13 | 2013-06-13 | Peermedical Ltd. | Rotatable connector for an endoscope |
EP2604175B1 (en) | 2011-12-13 | 2019-11-20 | EndoChoice Innovation Center Ltd. | Removable tip endoscope |
EP2854728B1 (en) * | 2012-05-25 | 2021-07-14 | Johnson & Johnson Surgical Vision, Inc. | Surgical handpiece having directional fluid control capabilities |
US9560954B2 (en) | 2012-07-24 | 2017-02-07 | Endochoice, Inc. | Connector for use with endoscope |
US9999533B2 (en) * | 2012-11-29 | 2018-06-19 | Boehringer Laboratories, Inc. | Gastric sizing systems including instruments for use in bariatric surgery |
US9636003B2 (en) | 2013-06-28 | 2017-05-02 | Endochoice, Inc. | Multi-jet distributor for an endoscope |
US9986899B2 (en) | 2013-03-28 | 2018-06-05 | Endochoice, Inc. | Manifold for a multiple viewing elements endoscope |
US9993142B2 (en) | 2013-03-28 | 2018-06-12 | Endochoice, Inc. | Fluid distribution device for a multiple viewing elements endoscope |
US10595714B2 (en) | 2013-03-28 | 2020-03-24 | Endochoice, Inc. | Multi-jet controller for an endoscope |
WO2014182723A1 (en) | 2013-05-07 | 2014-11-13 | Endochoice, Inc. | White balance enclosed for use with a multi-viewing elements endoscope |
US10499794B2 (en) | 2013-05-09 | 2019-12-10 | Endochoice, Inc. | Operational interface in a multi-viewing element endoscope |
US9949623B2 (en) | 2013-05-17 | 2018-04-24 | Endochoice, Inc. | Endoscope control unit with braking system |
US10064541B2 (en) | 2013-08-12 | 2018-09-04 | Endochoice, Inc. | Endoscope connector cover detection and warning system |
US10265461B2 (en) | 2013-08-29 | 2019-04-23 | Motus Gi Medical Technologies Ltd. | Colon cleaning system with automatic self-purging features |
WO2015029040A1 (en) | 2013-08-31 | 2015-03-05 | Morena Medical Applications Ltd. | Endoscope with shared working channel |
DE102013110860A1 (de) * | 2013-10-01 | 2015-04-02 | Endochoice Gmbh | Endoskop mit einem am Endoskop befestigten Versorgungskabel |
US9943218B2 (en) | 2013-10-01 | 2018-04-17 | Endochoice, Inc. | Endoscope having a supply cable attached thereto |
WO2016189533A1 (en) * | 2015-05-27 | 2016-12-01 | Motus Gi Medical Technologies Ltd. | Distal front end for coordinated positioning of an endoscope with a suction device |
US9949618B2 (en) | 2013-11-21 | 2018-04-24 | Motus Gi Medical Technologies Ltd. | Apparatus and method for coupling between a colonoscope and add-on tubes |
WO2015075721A1 (en) * | 2013-11-21 | 2015-05-28 | Motus Gi Medical Technologies Ltd. | Distal front end for coordinated positioning of an endoscope with a suction device |
US9968242B2 (en) | 2013-12-18 | 2018-05-15 | Endochoice, Inc. | Suction control unit for an endoscope having two working channels |
WO2015092790A1 (en) * | 2013-12-22 | 2015-06-25 | Motus Gi Medical Technologies Ltd. | Colon cleaning devices and methods |
WO2015097703A1 (en) * | 2013-12-24 | 2015-07-02 | Motus Gi Medical Technologies Ltd. | Ancillary vacuum module usable with an endoscope |
CN103638568B (zh) * | 2013-12-30 | 2015-10-07 | 魏静香 | 一种肛肠清洗装置 |
WO2015112747A2 (en) | 2014-01-22 | 2015-07-30 | Endochoice, Inc. | Image capture and video processing systems and methods for multiple viewing element endoscopes |
US9433427B2 (en) | 2014-04-08 | 2016-09-06 | Incuvate, Llc | Systems and methods for management of thrombosis |
US9248221B2 (en) | 2014-04-08 | 2016-02-02 | Incuvate, Llc | Aspiration monitoring system and method |
JP6656161B2 (ja) | 2014-04-09 | 2020-03-04 | モータス ジーアイ メディカル テクノロジーズ リミテッド | 前処置不要の結腸鏡検査のための洗浄方法 |
CN105283215B (zh) * | 2014-04-23 | 2018-06-05 | 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) | 结石碎片吸取装置 |
US11234581B2 (en) | 2014-05-02 | 2022-02-01 | Endochoice, Inc. | Elevator for directing medical tool |
US9883877B2 (en) * | 2014-05-19 | 2018-02-06 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
CN106659368B (zh) | 2014-07-21 | 2020-04-17 | 恩多巧爱思股份有限公司 | 多焦、多相机内窥镜*** |
US10542877B2 (en) | 2014-08-29 | 2020-01-28 | Endochoice, Inc. | Systems and methods for varying stiffness of an endoscopic insertion tube |
CN104367297A (zh) * | 2014-11-25 | 2015-02-25 | 程学远 | 一种肠道内容物清洗器 |
US10123684B2 (en) | 2014-12-18 | 2018-11-13 | Endochoice, Inc. | System and method for processing video images generated by a multiple viewing elements endoscope |
PL3232997T3 (pl) * | 2014-12-19 | 2019-10-31 | Coloplast As | System do irygacji odbytniczej i/lub stomijnej i sposób sterowania takim systemem |
WO2016112034A2 (en) | 2015-01-05 | 2016-07-14 | Endochoice, Inc. | Tubed manifold of a multiple viewing elements endoscope |
US10376181B2 (en) | 2015-02-17 | 2019-08-13 | Endochoice, Inc. | System for detecting the location of an endoscopic device during a medical procedure |
US10078207B2 (en) | 2015-03-18 | 2018-09-18 | Endochoice, Inc. | Systems and methods for image magnification using relative movement between an image sensor and a lens assembly |
US10401611B2 (en) | 2015-04-27 | 2019-09-03 | Endochoice, Inc. | Endoscope with integrated measurement of distance to objects of interest |
EP3297515B1 (en) | 2015-05-17 | 2020-07-01 | Endochoice, Inc. | Endoscopic image enhancement using contrast limited adaptive histogram equalization (clahe) implemented in a processor |
US10702292B2 (en) | 2015-08-28 | 2020-07-07 | Incuvate, Llc | Aspiration monitoring system and method |
US10561440B2 (en) | 2015-09-03 | 2020-02-18 | Vesatek, Llc | Systems and methods for manipulating medical devices |
US20170100142A1 (en) | 2015-10-09 | 2017-04-13 | Incuvate, Llc | Systems and methods for management of thrombosis |
CN114795472A (zh) | 2015-10-28 | 2022-07-29 | 安多卓思公司 | 用于在患者体内跟踪内窥镜的位置的装置和方法 |
AU2016361331B2 (en) | 2015-11-24 | 2021-10-28 | Endochoice, Inc. | Disposable air/water and suction valves for an endoscope |
US10226263B2 (en) | 2015-12-23 | 2019-03-12 | Incuvate, Llc | Aspiration monitoring system and method |
CN109068951A (zh) | 2016-02-24 | 2018-12-21 | 安多卓思公司 | 用于使用cmos传感器的多观察元件内窥镜的电路板组件 |
WO2017160792A1 (en) | 2016-03-14 | 2017-09-21 | Endochoice, Inc. | System and method for guiding and tracking a region of interest using an endoscope |
US10492805B2 (en) | 2016-04-06 | 2019-12-03 | Walk Vascular, Llc | Systems and methods for thrombolysis and delivery of an agent |
EP4321081A3 (en) | 2016-06-21 | 2024-04-24 | EndoChoice, Inc. | Endoscope system with multiple connection interfaces to interface with different video data signal sources |
WO2018019185A1 (zh) * | 2016-07-24 | 2018-02-01 | 江苏恒爱医疗器械有限公司 | 留置性大便导出器 |
DE102016119436A1 (de) * | 2016-10-12 | 2018-04-12 | Dürr Ecoclean GmbH | Vorrichtung und Verfahren zum Reinigen eines Werkstücks |
US10918769B2 (en) * | 2017-04-03 | 2021-02-16 | Boehringer Technologie, LP | Medical drainage device with squeegee-based lumen cleaner and method of draining a biological fluid from the body of a patient |
GB2579493B (en) | 2017-07-14 | 2022-10-26 | Actuated Medical Inc | Device for aiding in the positioning and anchoring of an endoscope during gastronintestinal procedures |
US10485950B2 (en) * | 2017-08-03 | 2019-11-26 | ART MEDICAL Ltd. | Multipurpose cabling |
CN107583124B (zh) * | 2017-10-19 | 2020-06-12 | 常州市武进人民医院 | 一种消化内科用灌洗装置 |
CN111386086A (zh) | 2017-11-14 | 2020-07-07 | 直观外科手术操作公司 | 清洁内窥镜器械的***和方法 |
US11678905B2 (en) | 2018-07-19 | 2023-06-20 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
US10531883B1 (en) | 2018-07-20 | 2020-01-14 | Syntheon 2.0, LLC | Aspiration thrombectomy system and methods for thrombus removal with aspiration catheter |
EP3836982B1 (en) | 2018-08-16 | 2024-01-17 | Motus GI Medical Technologies Ltd. | Integrated endoscope cleansing system |
EP3856318A4 (en) * | 2018-09-28 | 2022-06-15 | Flow Medical Corporation | CATHETER APPARATUS |
CN109171976B (zh) * | 2018-10-22 | 2020-03-10 | 中国人民解放军陆军军医大学第一附属医院 | 一种可精确控制的血管手术机器人及其操作方法 |
CN109646074A (zh) * | 2019-02-11 | 2019-04-19 | 傅小燕 | 通便助手 |
CN109965992A (zh) * | 2019-05-07 | 2019-07-05 | 刘云 | 一种用于外科护理消毒清洗装置 |
EP3782528B1 (en) * | 2019-08-23 | 2023-04-19 | Chang Gul Hong | Fluid supply device for endoscope |
FR3118403B1 (fr) * | 2020-12-29 | 2023-03-10 | Christophe Bastid | Surtube et dispositif médical utilisant ce surtube. |
WO2022180285A1 (es) * | 2021-02-26 | 2022-09-01 | Martinez Garzon Miguel Angel | Dispositivo de extracción de residuos sólidos por via rectal |
Family Cites Families (66)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3735751A (en) | 1971-06-08 | 1973-05-29 | S Katz | Lavage and cytology instrument |
US4117847A (en) | 1976-02-05 | 1978-10-03 | Clayton Ralph S | Colon catheter |
US4257422A (en) | 1979-03-14 | 1981-03-24 | Minnesota Mining And Manufacturing Company | Surgical drain |
US4445509A (en) | 1982-02-04 | 1984-05-01 | Auth David C | Method and apparatus for removal of enclosed abnormal deposits |
US4596554A (en) | 1985-04-19 | 1986-06-24 | Dastgeer Ghulam M | Colo-rectal evacuator |
US4682979A (en) | 1985-06-17 | 1987-07-28 | Girouard Jimmy J | Colon washing methods and apparatus |
US4902276A (en) | 1986-06-09 | 1990-02-20 | The Regents Of The University Of California | Apparatus and method for removing obstructions in bodily organs or cavities |
AU7800787A (en) | 1986-07-25 | 1988-02-24 | Walter Leroy Abell | Colon hydrotherapy and evacuator system |
US4874363A (en) | 1986-07-25 | 1989-10-17 | Abell Walter L | Colon hydrotherapy and evacuator system |
GB2205244B (en) | 1987-06-01 | 1991-04-03 | Blagoveshchensk G Med Inst | Device for cleansing the colon |
US4857046A (en) | 1987-10-21 | 1989-08-15 | Cordis Corporation | Drive catheter having helical pump drive shaft |
US5047040A (en) | 1987-11-05 | 1991-09-10 | Devices For Vascular Intervention, Inc. | Atherectomy device and method |
US5019056A (en) | 1988-09-22 | 1991-05-28 | Aegis Medical, Inc. | Bowel care apparatus |
IL89037A0 (en) | 1989-01-23 | 1989-08-15 | Noach Amit | Improved spring element for hair-removal device |
US5058222A (en) | 1989-02-23 | 1991-10-22 | Workman James P | Support structure containing closed system for collection of human wastes |
DE8904403U1 (de) | 1989-04-08 | 1989-07-27 | Hübner, Karl-Alexander, 7504 Weingarten | Darmrohr für Darmspülungen |
DE4002373A1 (de) * | 1990-01-27 | 1991-08-01 | Laabs Walter | Absaugvorrichtung fuer medizinische zwecke |
GB9107296D0 (en) | 1991-04-08 | 1991-05-22 | Clinical Product Dev Ltd | Surgical device |
DE4220701C2 (de) | 1991-08-02 | 2001-02-08 | Olympus Optical Co | Reinigungsvorrichtung für ein Endoskop |
JPH05161711A (ja) | 1991-12-12 | 1993-06-29 | Gijutsu Kenkyu Kumiai Iryo Fukushi Kiki Kenkyusho | 圧力センサー付***処理装置 |
US6623516B2 (en) | 1992-08-13 | 2003-09-23 | Mark A. Saab | Method for changing the temperature of a selected body region |
US5403276A (en) * | 1993-02-16 | 1995-04-04 | Danek Medical, Inc. | Apparatus for minimally invasive tissue removal |
US5782747A (en) | 1996-04-22 | 1998-07-21 | Zimmon Science Corporation | Spring based multi-purpose medical instrument |
US6106506A (en) | 1997-03-04 | 2000-08-22 | Innovatec Medical Corp. | Method and apparatus for delivering a colonic lavage |
US6149581A (en) | 1997-06-12 | 2000-11-21 | Klingenstein; Ralph James | Device and method for access to the colon and small bowel of a patient |
US5788650A (en) | 1997-08-08 | 1998-08-04 | Dotolo Research Corporation | Colon hydrotherapy apparatus |
AU4094999A (en) | 1998-05-22 | 1999-12-13 | Ensurg, Inc. | Medical device for the transportation and dissolution of fluid and matter from within the human body |
US6595971B1 (en) * | 1999-07-28 | 2003-07-22 | Zassi Medical Evolutions, Inc. | Ostomy irrigation system |
IL137448A (en) | 2000-07-23 | 2006-08-01 | Flomed Ltd | System and method for ensuring continuous flow of streams through a main pipe |
US6500142B1 (en) * | 2000-10-04 | 2002-12-31 | Sage Products, Inc. | Covered suction device with closure |
GB2375964B (en) | 2001-05-31 | 2003-12-24 | Intermark Medical Innovations | A device for colonic lavage |
US20040187892A1 (en) | 2003-03-31 | 2004-09-30 | Maguire Walter L. | Scrubbing element with leader |
GB2403151A (en) | 2003-06-27 | 2004-12-29 | Intermark Medical Innovations | A device for rectal lavage |
US6939293B2 (en) | 2003-08-07 | 2005-09-06 | Chris N. Conteas | Gastrointestinal lavage system |
US8016816B2 (en) | 2003-09-09 | 2011-09-13 | Convatec Technologies Inc. | Fecal management appliance and method and apparatus for introducing same |
US20050070933A1 (en) | 2003-09-26 | 2005-03-31 | Leiboff Arnold R. | Apparatus and method for intestinal irrigation |
US20050148954A1 (en) | 2003-10-08 | 2005-07-07 | Roy Abell | Method for delivering a colonic lavage |
US7762949B2 (en) | 2003-10-16 | 2010-07-27 | Granit Medical Innovation, Llc | Endoscope with open channels |
US20050119628A1 (en) | 2003-11-07 | 2005-06-02 | Jeanene Sant | Lavage control apparatus and method of using same |
ATE509646T1 (de) | 2003-12-22 | 2011-06-15 | Medela Holding Ag | Drainagevorrichtung und -verfahren |
ES2546355T3 (es) | 2004-01-09 | 2015-09-22 | G.I. View Ltd. | Sistema propulsado por presión para una luz del cuerpo |
US7635346B2 (en) | 2004-01-09 | 2009-12-22 | G. I. View Ltd. | Pressure-propelled system for body lumen |
US20070244520A1 (en) | 2004-04-19 | 2007-10-18 | Searete Llc | Lumen-traveling biological interface device and method of use |
GB0409474D0 (en) | 2004-04-28 | 2004-06-02 | Ucl Biomedica Plc | Colonoscope and a colon cleaning method for use therewith |
US20060025729A1 (en) * | 2004-07-30 | 2006-02-02 | Leiboff Arnold R | Transanal colorectal irrigators |
US20060025728A1 (en) * | 2004-07-30 | 2006-02-02 | Leiboff Arnold R | Device and method for colonic lavage |
WO2006039511A2 (en) | 2004-09-30 | 2006-04-13 | Boston Scientific Scimed, Inc. | System and method of obstruction removal |
US20080208172A1 (en) | 2005-01-19 | 2008-08-28 | Steven John Marshall | Colostomy Pump System |
US20070015965A1 (en) | 2005-07-13 | 2007-01-18 | Usgi Medical Inc. | Methods and apparatus for colonic cleaning |
CN100486654C (zh) | 2006-05-29 | 2009-05-13 | 王洪利 | 一种带废液导排装置的灌排导管 |
US8808270B2 (en) | 2006-09-25 | 2014-08-19 | Valentx, Inc. | Methods for toposcopic sleeve delivery |
US8926577B2 (en) | 2006-10-17 | 2015-01-06 | C. R. Bard, Inc. | Waste management system |
US20100298773A1 (en) | 2007-01-31 | 2010-11-25 | David Nitsan | Colonic cleaning device |
EP3689274A1 (en) * | 2007-02-05 | 2020-08-05 | Boston Scientific Limited | Thrombectomy system |
US20080262308A1 (en) | 2007-02-27 | 2008-10-23 | Percutaneaus Systems, Inc. | Method and system for performing continuous flow endoscopy |
US20100256447A1 (en) * | 2007-09-24 | 2010-10-07 | Shay Dubi | Virtual channel enabling device for use in endoscopic instrument insertion and body cavity cleansing |
US8529497B2 (en) * | 2007-12-04 | 2013-09-10 | Jae-Hwang Kim | Apparatus and method for controlling fecal diverting device |
WO2009125387A2 (en) * | 2008-04-08 | 2009-10-15 | Jetprep Ltd. | Body passage cleansing device |
BRPI0910763A2 (pt) | 2008-04-22 | 2018-02-14 | Ethicon Endo Surgery Inc | métodos e dispositivos para dissecção de tecidos |
EA201001745A1 (ru) | 2008-05-20 | 2011-08-30 | Изиглайд Лтд. | Эндоскопическое устройство с очисткой посредством текучей среды |
EP2328525B1 (de) * | 2008-05-29 | 2018-11-07 | Advanced Medical Balloons GmbH | Vorrichtung zur stuhldrainage |
US8276882B2 (en) * | 2008-08-01 | 2012-10-02 | The Boeing Company | Wire bundle pull tool |
CN101607100B (zh) | 2009-07-06 | 2011-07-20 | 赵思滢 | 一种将待排粪便与结肠、直肠内表面隔离的装置 |
EP2523705B1 (en) | 2010-01-11 | 2019-05-01 | Motus Gi Medical Technologies Ltd. | Systems for cleaning body cavities and for endoscopic steering |
ES2341086B2 (es) * | 2010-01-29 | 2011-01-03 | Nicolas Anthony Costovici | Cateter para la practica de colonoscopia por imagen. |
RU2013101521A (ru) | 2010-06-13 | 2014-07-20 | Мотус Ги Медикал Технолоджис Лтд. | Системы и способы очистки полости тела |
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EP2523704B1 (en) | 2019-04-03 |
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