JP6750185B2 - 発光型カプセル治療具 - Google Patents
発光型カプセル治療具 Download PDFInfo
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- JP6750185B2 JP6750185B2 JP2018552525A JP2018552525A JP6750185B2 JP 6750185 B2 JP6750185 B2 JP 6750185B2 JP 2018552525 A JP2018552525 A JP 2018552525A JP 2018552525 A JP2018552525 A JP 2018552525A JP 6750185 B2 JP6750185 B2 JP 6750185B2
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0601—Apparatus for use inside the body
- A61N5/0603—Apparatus for use inside the body for treatment of body cavities
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/062—Photodynamic therapy, i.e. excitation of an agent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00238—Type of minimally invasive operation
- A61B2017/00283—Type of minimally invasive operation with a device releasably connected to an inner wall of the abdomen during surgery, e.g. an illumination source
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00876—Material properties magnetic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0204—Operational features of power management
- A61B2560/0214—Operational features of power management of power generation or supply
- A61B2560/0219—Operational features of power management of power generation or supply of externally powered implanted units
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0601—Apparatus for use inside the body
- A61N5/0603—Apparatus for use inside the body for treatment of body cavities
- A61N2005/0609—Stomach and/or esophagus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0601—Apparatus for use inside the body
- A61N2005/0612—Apparatus for use inside the body using probes penetrating tissue; interstitial probes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/065—Light sources therefor
- A61N2005/0651—Diodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0664—Details
- A61N2005/0668—Apparatus adapted for operation in a moist environment, e.g. bath or shower
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/20—Lighting for medical use
Description
20 受電コイル
21 導線
25 磁性体
30 発光体
31 共振コンデンサ
35 カプセル
40 クリップ
41 把持片
45 スライダ
50 紐状体
60 搬送装置
70 送電アンテナ
80 ステント
81 開口
85 チューブステント
90 超音波内視鏡
90A 内視鏡
91 生検針
95 医療用チューブ
Claims (6)
- 光免疫療法に必要とされる特定波長の光を照射するための治療具であって、
導線を巻回して形成されて、外部の送電アンテナから磁束を媒介して供給される電力を受電するための、受電コイルと、
該受電コイルの内周に配置された磁性体と、
前記受電コイルから電力が供給されて前記特定波長の光を発光する発光体と、
これらを収容するカプセルと、
前記カプセルを、体内の目的とする箇所に係止させる係止部とを備え、
前記係止部は、前記受電コイルに巻回された導線を、前記受電コイルの端部から延出させて、体内の組織に突き刺し可能な形状に付形させたものからなることを特徴とする発光型カプセル治療具。 - 光免疫療法に必要とされる特定波長の光を照射するための治療具であって、
導線を巻回して形成されて、外部の送電アンテナから磁束を媒介して供給される電力を受電するための、受電コイルと、
該受電コイルの内周に配置された磁性体と、
前記受電コイルから電力が供給されて前記特定波長の光を発光する発光体と、
これらを収容するカプセルと、
前記カプセルを、体内の目的とする箇所に係止させる係止部とを備え、
前記係止部は、体内の壁部内周に係止する、メッシュ状の開口を有するステントであり、該ステントに前記カプセルが直接又は紐状体を介して連結されていることを特徴とする発光型カプセル治療具。 - 光免疫療法に必要とされる特定波長の光を照射するための治療具であって、
導線を巻回して形成されて、外部の送電アンテナから磁束を媒介して供給される電力を受電するための、受電コイルと、
該受電コイルの内周に配置された磁性体と、
前記受電コイルから電力が供給されて前記特定波長の光を発光する発光体と、
これらを収容するカプセルと、
前記カプセルを、体内の目的とする箇所に係止させる係止部とを備え、
前記係止部は、体内の壁部内周への係合手段を有するチューブステントであり、該チューブステントに前記カプセルが直接又は紐状体を介して連結されていることを特徴とする発光型カプセル治療具。 - 光免疫療法に必要とされる特定波長の光を照射するための治療具であって、
導線を巻回して形成されて、外部の送電アンテナから磁束を媒介して供給される電力を受電するための、受電コイルと、
該受電コイルの内周に配置された磁性体と、
前記受電コイルから電力が供給されて前記特定波長の光を発光する発光体と、
これらを収容するカプセルと、
前記カプセルを、体内の目的とする箇所に係止させる係止部とを備え、
前記発光体は複数とされており、前記受電コイルの軸方向両端側に、共振コンデンサを介して前記発光体がそれぞれ同軸的に接続されているか、又は、前記受電コイルの軸方向途中に、前記発光体及び共振コンデンサをそれぞれ配置して、これらを導線を介して前記受電コイルの軸方向両端側に接続したことを特徴とする発光型カプセル治療具。 - 前記受電コイルは、並列配置された共振コンデンサを介して、前記発光体をなす発光ダイオードに接続されている請求項1〜4のいずれか1つに記載の発光型カプセル治療具。
- 前記送電アンテナは、導線が平面渦巻形状に巻かれた形状をなす請求項1〜5のいずれか1つに記載の発光型カプセル治療具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016227180 | 2016-11-22 | ||
JP2016227180 | 2016-11-22 | ||
PCT/JP2017/041108 WO2018097005A1 (ja) | 2016-11-22 | 2017-11-15 | 発光型カプセル治療具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018097005A1 JPWO2018097005A1 (ja) | 2019-10-17 |
JP6750185B2 true JP6750185B2 (ja) | 2020-09-02 |
Family
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JP2018552525A Active JP6750185B2 (ja) | 2016-11-22 | 2017-11-15 | 発光型カプセル治療具 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11160992B2 (ja) |
JP (1) | JP6750185B2 (ja) |
DE (1) | DE112017005908T5 (ja) |
WO (1) | WO2018097005A1 (ja) |
Families Citing this family (1)
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JP6581674B2 (ja) * | 2018-02-01 | 2019-09-25 | 株式会社セイバー | 発光型治療具 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002000556A (ja) | 2000-06-26 | 2002-01-08 | Nonomura Tomosuke | 内視鏡 |
JP4373720B2 (ja) | 2003-06-17 | 2009-11-25 | Hoya株式会社 | 内視鏡用アンカー遠隔誘導システム |
EP1681010B1 (en) * | 2003-10-27 | 2012-10-10 | Olympus Corporation | Capsule type medical device |
JP4133969B2 (ja) | 2004-08-18 | 2008-08-13 | 住友ベークライト株式会社 | クリップおよびクリップ装置 |
JP4800692B2 (ja) | 2005-07-19 | 2011-10-26 | オリンパス株式会社 | カプセル型医療装置用留置装置 |
CN101217908B (zh) * | 2005-07-08 | 2012-10-24 | 奥林巴斯医疗株式会社 | 胶囊留置型医疗装置、及胶囊内窥镜用生物体内留置装置 |
KR101014971B1 (ko) * | 2008-10-24 | 2011-02-16 | 오영준 | 인체복용 캡슐형 레이저 광 치료기 |
JP2014514039A (ja) * | 2011-03-17 | 2014-06-19 | ギブン イメージング リミテッド | カプセル光線療法 |
IL220079A0 (en) * | 2011-05-31 | 2012-10-31 | Elisha Rabinowitz | Device, system an method for in-vivo light therapy |
US9149172B2 (en) * | 2011-12-29 | 2015-10-06 | Given Imaging Ltd. | System and apparatus for anchoring and operation of in-vivo medical devices |
JP6347910B2 (ja) | 2012-04-27 | 2018-06-27 | 国立大学法人鳥取大学 | 近赤外線の波長特性を利用した非侵襲性医療装置 |
JP6358750B2 (ja) * | 2012-07-20 | 2018-07-18 | 国立大学法人九州工業大学 | 移動可能な消化管内走行カプセル装置 |
JP2016127700A (ja) | 2014-12-26 | 2016-07-11 | 有限会社ディアックス | 受電装置、および受電装置搭載カプセル |
-
2017
- 2017-11-15 JP JP2018552525A patent/JP6750185B2/ja active Active
- 2017-11-15 DE DE112017005908.9T patent/DE112017005908T5/de active Pending
- 2017-11-15 US US16/462,517 patent/US11160992B2/en active Active
- 2017-11-15 WO PCT/JP2017/041108 patent/WO2018097005A1/ja active Application Filing
Also Published As
Publication number | Publication date |
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DE112017005908T5 (de) | 2019-09-05 |
US20190344093A1 (en) | 2019-11-14 |
US11160992B2 (en) | 2021-11-02 |
JPWO2018097005A1 (ja) | 2019-10-17 |
WO2018097005A1 (ja) | 2018-05-31 |
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