JP6769956B2 - スリーブを備えた中空プローブ - Google Patents
スリーブを備えた中空プローブ Download PDFInfo
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- JP6769956B2 JP6769956B2 JP2017523924A JP2017523924A JP6769956B2 JP 6769956 B2 JP6769956 B2 JP 6769956B2 JP 2017523924 A JP2017523924 A JP 2017523924A JP 2017523924 A JP2017523924 A JP 2017523924A JP 6769956 B2 JP6769956 B2 JP 6769956B2
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- outer cylinder
- sleeve
- probe
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- proximal
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- Expired - Fee Related
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Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- 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
- A61B1/31—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 for the rectum, e.g. proctoscopes, sigmoidoscopes, colonoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- 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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00066—Proximal part of endoscope body, e.g. handles
- A61B1/00068—Valve switch arrangements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- 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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
- A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
- A61B1/00082—Balloons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- 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
- A61B1/00131—Accessories for endoscopes
- A61B1/00135—Oversleeves mounted on the endoscope prior to insertion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- 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
- A61B1/00147—Holding or positioning arrangements
- A61B1/00151—Holding or positioning arrangements using everted tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- 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
- A61B1/005—Flexible endoscopes
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
- A61B1/0057—Constructional details of force transmission elements, e.g. control wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- 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
- A61B1/04—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 combined with photographic or television appliances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- 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
- A61B1/12—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 with cooling or rinsing arrangements
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Endoscopes (AREA)
- Surgical Instruments (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
Claims (18)
- 内腔の中で進む内視鏡および他の器具の挿入および収容を可能にする中空プローブであって、
患者の体の外部にあり、近位端および遠位端を有する中央穴、ならびに前記中央穴への流体の導入および回収を制御するための少なくとも一つの弁を備える中央弁ユニットと、
前記中央弁ユニットが外筒の中間部分を取り囲み、外筒の近位部分および遠位部分が前記中央穴から延びるように、前記中央穴内に可動に配置した滑り管状の外筒と、
前記流体を通さず、そしてその端部が前記遠位端および前記近位端の両方で前記中央弁ユニットに密封して固定する可撓スリーブであって、前記中央穴内での前記外筒の摺動を可能にすると共に、前記中央弁ユニットと共に、前記外筒を密封して包囲して前記流体を含むために前記外筒の内側と外側の両方をカバーするように前記外筒の先端に折り重なるスリーブと、
を備えるプローブ。 - 前記流体は、ガス、加圧ガス、および液体から成るリストから選択される、請求項1に記載のプローブ。
- 前記スリーブの遠位側は、前記内腔の中で前記外筒を前方に推進するために膨張し、そして前記スリーブの近位側は、前記内腔の中で前記外筒を後方に推進するために膨張する、請求項1に記載のプローブ。
- 前記スリーブは、前記外筒が前進するにつれて、前記外筒の遠位縁を越えて延長/拡張し、そして前記外筒が後退するにつれて、前記外筒の近位縁を越えて延長/拡張する、請求項1に記載のプローブ。
- 前記少なくとも一つの弁は、遠位弁および近位弁を備え、そして流体が前記遠位弁を通して前記外筒の遠位部分に導入されて、前記外筒が前進するにつれて、前記スリーブは前記外筒の遠位縁を越えて延長/拡張し、そして流体が前記近位弁を通して前記外筒の近位部分に導入されて、前記外筒が後退するにつれて、前記スリーブは前記外筒の近位縁を越えて延長/拡張する、請求項4に記載のプローブ。
- 前記遠位弁と前記近位弁の間の直接の流体の通過を阻止する分離機構を更に備える、請求項5に記載のプローブ。
- 押しおよび/または牽引機構は、前記外筒の中で前記スリーブを押すかまたは引くために用いる、請求項1に記載のプローブ。
- 前記プローブを摺動させる推進機構を更に備え、前記推進機構は、鎖歯車、歯状機構、
摩擦ベースの機構、へこみのあるスリーブ、溝のある外筒、スロット付き外筒、
外部的にギザギザのある/へこみのある外筒、および内部的にギザギザのある/へこみのある外筒から成るリストから選択される少なくとも一つを備える、請求項1に記載のプローブ。 - 前記外筒の前記中央穴に選択的に挿入できるロッドを更に備え、前記ロッドは、前記外筒の押し/牽引を容易にするためのふくらんだヘッド、
前記外筒の押し/牽引を容易にするための拡張可能なヘッド、前記外筒の前記中央穴の中に配置した阻止位置で前記スリーブの内部の流体の流れを選択的に阻止するための拡張可能なヘッド、および前記患者の検査、診断、および治療のための器具の少なくとも一つを備える、請求項1に記載のプローブ。 - 前記スリーブの外側の前記外筒の前記中央穴の中、
前記外筒と前記スリーブの間に挿入されるときに前記スリーブの内の前記外筒の前記中央穴の中、
前記外筒に組み込まれる、
前記スリーブの内の前記外筒のそばに配備される、そして
前記スリーブの外側の前記外筒のそばに配備される、
のうちの少なくとも一つに配置される前記患者の検査、診断、および治療のための内視鏡または他の器具を更に備える、請求項1に記載のプローブ。 - 前記外筒は、それを通しての流体の通過を可能にする穿孔した外筒を備える、請求項1に記載のプローブ。
- 前記外筒からの前記スリーブの引っ込みを支援するためのスリーブ牽引ワイヤを更に備える、請求項1に記載のプローブ。
- 外筒先端角形成およびステアリングのための外筒牽引ワイヤを更に備える、請求項1に記載のプローブ。
- 前記牽引ワイヤを引くためのモーターを更に備える、請求項13に記載のプローブ。
- 前記スリーブの一部は、可変的な内腔に適応するために可変直径を備える、請求項1に記載のプローブ。
- 前記スリーブは、前記スリーブの表面を覆って置かれる麻酔コーティングまたは付着物を備える、請求項1に記載のプローブ。
- 前記中央弁ユニットの前記遠位端に連結される肛門アダプタをさらに備え、前記肛門アダプタは、前記中央弁ユニットを手術中に前記患者の肛門に隣接して配置する、請求項1に記載のプローブ。
- 前記肛門アダプタの開口部は、前記中央弁ユニットの前記遠位端の先端と係合するように構成される、請求項17に記載のプローブ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462077923P | 2014-11-11 | 2014-11-11 | |
US62/077,923 | 2014-11-11 | ||
PCT/IL2015/051077 WO2016075682A1 (en) | 2014-11-11 | 2015-11-09 | Hollow probe with sleeve |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018500955A JP2018500955A (ja) | 2018-01-18 |
JP6769956B2 true JP6769956B2 (ja) | 2020-10-14 |
Family
ID=55953822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017523924A Expired - Fee Related JP6769956B2 (ja) | 2014-11-11 | 2015-11-09 | スリーブを備えた中空プローブ |
Country Status (11)
Country | Link |
---|---|
US (1) | US10420454B2 (ja) |
EP (1) | EP3217856B1 (ja) |
JP (1) | JP6769956B2 (ja) |
CN (1) | CN106998994B (ja) |
CA (1) | CA2963741A1 (ja) |
DK (1) | DK3217856T3 (ja) |
ES (1) | ES2843953T3 (ja) |
IL (1) | IL251412B (ja) |
PL (1) | PL3217856T4 (ja) |
PT (1) | PT3217856T (ja) |
WO (1) | WO2016075682A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11986150B2 (en) | 2009-12-15 | 2024-05-21 | Lumendi Ltd. | Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same, and/or for stabilizing instruments relative to the same |
US11877722B2 (en) | 2009-12-15 | 2024-01-23 | Cornell University | Method and apparatus for manipulating the side wall of a body lumen or body cavity |
US11576560B2 (en) | 2017-10-19 | 2023-02-14 | Ottek Ltd. | Hollow probe with sleeve |
RU2766731C1 (ru) * | 2019-01-21 | 2022-03-15 | Универзитет У Београду | Минимально инвазивный катетер |
US11730941B2 (en) * | 2019-03-18 | 2023-08-22 | Covidien Lp | Surgical tool positioning device |
CN110123316A (zh) * | 2019-04-11 | 2019-08-16 | 中国科学院苏州生物医学工程技术研究所 | 一种无创喉肌电监测装置 |
US11724067B2 (en) | 2020-02-13 | 2023-08-15 | Scott Jewett | Eversible catheter with minimal rubbing friction |
WO2022104262A1 (en) * | 2020-11-16 | 2022-05-19 | Lumendi Ltd. | Methods and apparatus for inverting a hollow sleeve and thereafter reverting an inverted hollow sleeve |
FR3117760A1 (fr) * | 2020-12-17 | 2022-06-24 | Universite De Franche-Comte | Gaine flexible en éversion creuse |
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US4321915A (en) * | 1979-06-26 | 1982-03-30 | The United States Of America As Represented By The Department Of Health And Human Services | Everting tube device with relative advance control |
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US5045070A (en) * | 1988-12-22 | 1991-09-03 | Pentotech, Ltd. | Body cavity probe with everting tube |
DE3925484A1 (de) * | 1989-08-01 | 1991-02-07 | Bob Konstantin | Vorrichtung zum einfuehren eines medizinischen endoskops in einen koerperkanal |
US5163927A (en) * | 1991-10-17 | 1992-11-17 | Imagyn Medical, Inc. | Linear eversion catheter system with position indicating indicia |
US5364345A (en) * | 1991-10-18 | 1994-11-15 | Imagyn Medical, Inc. | Method of tubal recanalization and catheter system therefor |
DE4138240A1 (de) * | 1991-11-21 | 1993-05-27 | Peter C Dr Krueger | Medizinisches instrument |
DE4244990C2 (de) * | 1992-12-15 | 2002-03-14 | Stm Medtech Starnberg | Vorrichtung zum Bewegen eines Endoskopschafts längs eines kanalartigen Hohlraums |
DE19717108A1 (de) * | 1997-04-23 | 1998-11-05 | Stm Medtech Starnberg | Stülpschlauchsystem |
CA2295726A1 (en) * | 1997-07-03 | 1999-01-14 | Alexander Lerner | Flexible sheath for introducing a medical device into a duct |
DE19815598B4 (de) * | 1998-04-07 | 2007-01-18 | Stm Medizintechnik Starnberg Gmbh | Flexibles Zugangsrohr mit Stülpschlauchsystem |
DE29808180U1 (de) * | 1998-05-06 | 1998-07-23 | STM Medizintechnik Starnberg GmbH, 86947 Weil | Antriebseinrichtung für Stülpschlauchsystem |
IL128286A (en) * | 1999-01-29 | 2004-01-04 | Sightline Techn Ltd | Movement gracefully inside the bowel using a flexible sleeve |
AUPQ641400A0 (en) * | 2000-03-23 | 2000-04-15 | Kleiner, Daniel E. | A device incorporating a hollow member for being positioned along a body cavity of a patient and method of positioning same |
IL138237A (en) | 2000-09-04 | 2008-12-29 | Stryker Gi Ltd | Double sleeve endoscope |
US6702735B2 (en) | 2000-10-17 | 2004-03-09 | Charlotte Margaret Kelly | Device for movement along a passage |
EP1450670A2 (en) * | 2001-12-04 | 2004-09-01 | Atropos Limited | Eversible tube |
RU2006137467A (ru) * | 2004-05-13 | 2008-06-20 | Сайтлайн Текнолоджиз Лтд. (Il) | Сменный комплект для использования с эндоскопом |
US20060252989A1 (en) | 2005-05-04 | 2006-11-09 | Sightline Technologies Ltd. | Endoscopic apparatus provided with inflatable propelling sleeve |
DE102005048675A1 (de) | 2005-10-11 | 2007-04-12 | Invendo Medical Gmbh | Medizintechnische Vorrichtung mit selbstschmierendem Element |
WO2008095052A2 (en) * | 2007-01-30 | 2008-08-07 | Loma Vista Medical, Inc., | Biological navigation device |
US8398540B2 (en) | 2007-05-10 | 2013-03-19 | Technion Research & Development Foundation Ltd. | Semi disposable endoscope |
DE102012218147B4 (de) * | 2012-10-04 | 2023-03-02 | Digital Endoscopy Gmbh | Baugruppe aus einem stülpschlauch und einem endoskoprohr |
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2015
- 2015-11-09 CA CA2963741A patent/CA2963741A1/en not_active Abandoned
- 2015-11-09 US US15/304,574 patent/US10420454B2/en active Active
- 2015-11-09 JP JP2017523924A patent/JP6769956B2/ja not_active Expired - Fee Related
- 2015-11-09 PT PT158582056T patent/PT3217856T/pt unknown
- 2015-11-09 ES ES15858205T patent/ES2843953T3/es active Active
- 2015-11-09 PL PL15858205T patent/PL3217856T4/pl unknown
- 2015-11-09 WO PCT/IL2015/051077 patent/WO2016075682A1/en active Application Filing
- 2015-11-09 CN CN201580061636.XA patent/CN106998994B/zh active Active
- 2015-11-09 DK DK15858205.6T patent/DK3217856T3/da active
- 2015-11-09 EP EP15858205.6A patent/EP3217856B1/en active Active
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2017
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PL3217856T3 (pl) | 2021-06-14 |
CN106998994A (zh) | 2017-08-01 |
CN106998994B (zh) | 2020-04-14 |
IL251412A0 (en) | 2017-05-29 |
EP3217856A1 (en) | 2017-09-20 |
PL3217856T4 (pl) | 2021-06-14 |
EP3217856A4 (en) | 2018-09-05 |
EP3217856B1 (en) | 2020-09-23 |
CA2963741A1 (en) | 2016-05-19 |
ES2843953T3 (es) | 2021-07-21 |
US20170265724A1 (en) | 2017-09-21 |
IL251412B (en) | 2021-12-01 |
US10420454B2 (en) | 2019-09-24 |
JP2018500955A (ja) | 2018-01-18 |
DK3217856T3 (da) | 2021-01-04 |
PT3217856T (pt) | 2021-01-21 |
WO2016075682A1 (en) | 2016-05-19 |
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