JPWO2012105256A1 - 体腔内超音波探触子 - Google Patents
体腔内超音波探触子 Download PDFInfo
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- JPWO2012105256A1 JPWO2012105256A1 JP2012555759A JP2012555759A JPWO2012105256A1 JP WO2012105256 A1 JPWO2012105256 A1 JP WO2012105256A1 JP 2012555759 A JP2012555759 A JP 2012555759A JP 2012555759 A JP2012555759 A JP 2012555759A JP WO2012105256 A1 JPWO2012105256 A1 JP WO2012105256A1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/13—Tomography
- A61B8/14—Echo-tomography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/445—Details of catheter construction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/4455—Features of the external shape of the probe, e.g. ergonomic aspects
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
Description
1A 上部略U字状体
1B 下部略U字状体
1a、1b、20p 輪郭
2 挿入部
3 音響レンズ
4 第1の膨出部
5 第2の膨出部
6 手
7 人差し指
8 中指
9 平面部
10 親指
20 筐体
20S 外表面
Claims (7)
- 中心軸を有する挿入部と、長手方向を有する保持部とを含み、前記中心軸と前記長手方向が互いに平行になるように、前記挿入部の一端に前記保持部が接続された筐体と、
前記挿入部の他端側に内蔵された超音波ユニットと
を備え、
前記筐体は外表面を有し、
前記保持部は、前記挿入部の中心軸と一致する第1の軸と、前記筐体の長手方向の中央近傍における断面の中心を通り、前記長手方向に平行な第2の軸とを有し、
前記保持部の長手方向に垂直な断面において、前記第1の軸は前記第2の軸からオフセット方向にオフセットされており、
前記保持部における前記外表面は、前記保持部の長手方向に垂直な断面において、前記第2の軸からオフセット方向へ向けた線上に位置する第1の外表面部分と、前記第2の軸からオフセット方向と反対の方向へ向けた線上に位置する第2の外表面部分とを有し、
前記第1の外表面部分の曲率は第2の外表面部分の曲率よりも小さい、体腔内超音波探触子。 - 前記保持部の長手方向に垂直な前記断面において、前記第1の外表面部分は略円弧を含み、前記円弧の中心は、前記断面における前記第1の軸の近傍に位置している請求項1に記載の体腔内超音波探触子。
- 前記筐体は、前記保持部の前記長手方向の前記挿入部側の端部近傍において、第1の膨出部を有し、前記第1の膨出部の前記長手方向と垂直な断面における前記オフセット方向の幅は、前記保持部の前記長手方向の中央近傍における断面上の前記オフセット方向の幅よりも長い請求項2に記載の体腔内超音波探触子。
- 前記筐体は、前記保持部の前記長手方向の前記挿入部側と反対側の端部近傍において、第2の膨出部を有し、前記第2の膨出部の前記長手方向と垂直な断面における前記オフセット方向の幅は、前記保持部の前記長手方向の中央近傍における断面上の前記幅よりも長い請求項3に記載の体腔内超音波探触子。
- 前記第1の膨出部の前記断面における前記第オフセット方向の幅は、前記第2の膨出部の前記断面における前記オフセット方向の幅よりも長い請求項4に記載の体腔内超音波探触子。
- 前記保持部において、前記第1の外表部分は、略直線部を含む請求項1から5のいずれかに記載の体腔内超音波探触子。
- 前記外表面は、前記第1の軸および前記第2の軸を含む平面に対して略対称な形状を有する請求項1から6のいずれかに記載の体腔内超音波探触子。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011019474 | 2011-02-01 | ||
JP2011019474 | 2011-02-01 | ||
PCT/JP2012/000688 WO2012105256A1 (ja) | 2011-02-01 | 2012-02-01 | 体腔内超音波探触子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2012105256A1 true JPWO2012105256A1 (ja) | 2014-07-03 |
JP6042212B2 JP6042212B2 (ja) | 2016-12-14 |
Family
ID=46602478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012555759A Active JP6042212B2 (ja) | 2011-02-01 | 2012-02-01 | 体腔内超音波探触子 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130317366A1 (ja) |
EP (1) | EP2671512A4 (ja) |
JP (1) | JP6042212B2 (ja) |
CN (1) | CN103338708B (ja) |
WO (1) | WO2012105256A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7918795B2 (en) | 2005-02-02 | 2011-04-05 | Gynesonics, Inc. | Method and device for uterine fibroid treatment |
US11259825B2 (en) | 2006-01-12 | 2022-03-01 | Gynesonics, Inc. | Devices and methods for treatment of tissue |
US10595819B2 (en) | 2006-04-20 | 2020-03-24 | Gynesonics, Inc. | Ablation device with articulated imaging transducer |
US8088072B2 (en) | 2007-10-12 | 2012-01-03 | Gynesonics, Inc. | Methods and systems for controlled deployment of needles in tissue |
US8262574B2 (en) | 2009-02-27 | 2012-09-11 | Gynesonics, Inc. | Needle and tine deployment mechanism |
US8992427B2 (en) | 2012-09-07 | 2015-03-31 | Gynesonics, Inc. | Methods and systems for controlled deployment of needle structures in tissue |
CN115715689A (zh) | 2016-11-11 | 2023-02-28 | 杰尼索尼克斯公司 | 组织受控治疗及与组织和/或治疗数据的动态交互和比较 |
EP3537968B1 (en) | 2016-11-14 | 2023-07-19 | Gynesonics, Inc. | Systems for real-time planning and monitoring of ablation needle deployment in tissue |
JP2020518385A (ja) | 2017-05-04 | 2020-06-25 | ガイネソニックス, インコーポレイテッド | ドップラー超音波を用いたアブレーション進行過程の監視のための方法 |
USD889669S1 (en) * | 2018-07-10 | 2020-07-07 | Edan Instruments, Inc. | Intracavitary ultrasonic probe |
USD1013174S1 (en) * | 2021-08-23 | 2024-01-30 | Pulsenmore Ltd. | Ultrasonic device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08276369A (ja) * | 1995-04-07 | 1996-10-22 | Nippon Electric Ind Co Ltd | 電動ドライバのグリップ機構 |
JPH114829A (ja) * | 1997-06-17 | 1999-01-12 | Toshiba Corp | 体腔内超音波プローブ |
JP2007312798A (ja) * | 2006-05-23 | 2007-12-06 | Hitachi Medical Corp | 体腔内用超音波探触子 |
JP2010005188A (ja) * | 2008-06-27 | 2010-01-14 | Fujinon Corp | 超音波検査装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0627128Y2 (ja) * | 1988-04-25 | 1994-07-27 | 松下電器産業株式会社 | 超音波プロープおよび超音波プローブ用穿刺アタッチメント |
US6141875A (en) * | 1993-02-22 | 2000-11-07 | Andrews; Edward A. | In-line shaving razors with twin pivoting heads |
EP0835458A2 (en) * | 1995-06-29 | 1998-04-15 | Teratech Corporation | Portable ultrasound imaging system |
US5590658A (en) * | 1995-06-29 | 1997-01-07 | Teratech Corporation | Portable ultrasound imaging system |
JP3818605B2 (ja) * | 1996-11-20 | 2006-09-06 | 東芝医用システムエンジニアリング株式会社 | 穿刺アダプタ |
US6036645A (en) * | 1998-01-23 | 2000-03-14 | Transonic Systems, Inc. | Ultrasonic probe |
US7520856B2 (en) * | 1999-09-17 | 2009-04-21 | University Of Washington | Image guided high intensity focused ultrasound device for therapy in obstetrics and gynecology |
JP2001258831A (ja) * | 2000-03-16 | 2001-09-25 | Olympus Optical Co Ltd | 像形成装置 |
JP2001299753A (ja) * | 2000-04-26 | 2001-10-30 | Ge Yokogawa Medical Systems Ltd | 超音波探触子 |
JP4847442B2 (ja) * | 2004-04-02 | 2011-12-28 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 3d撮像のための超音波腔内プローブ |
JP2006000457A (ja) * | 2004-06-18 | 2006-01-05 | Hitachi Medical Corp | 超音波探触子 |
EP1843877B1 (en) * | 2005-02-03 | 2008-09-24 | BIC Violex S.A. | Razor handle having an arcuate profile |
US9119940B2 (en) * | 2007-08-24 | 2015-09-01 | Medtronic, Inc. | Slitter with adjustable shroud |
WO2010085662A2 (en) * | 2009-01-26 | 2010-07-29 | New York University | Ultrasonic probe device and system and methods of generating ultrasonic images |
KR20110032122A (ko) * | 2009-09-22 | 2011-03-30 | 주식회사 메디슨 | 삼차원 프로브 장치 |
-
2012
- 2012-02-01 EP EP12742632.8A patent/EP2671512A4/en not_active Withdrawn
- 2012-02-01 CN CN201280007118.6A patent/CN103338708B/zh not_active Expired - Fee Related
- 2012-02-01 WO PCT/JP2012/000688 patent/WO2012105256A1/ja active Application Filing
- 2012-02-01 JP JP2012555759A patent/JP6042212B2/ja active Active
-
2013
- 2013-08-01 US US13/957,179 patent/US20130317366A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08276369A (ja) * | 1995-04-07 | 1996-10-22 | Nippon Electric Ind Co Ltd | 電動ドライバのグリップ機構 |
JPH114829A (ja) * | 1997-06-17 | 1999-01-12 | Toshiba Corp | 体腔内超音波プローブ |
JP2007312798A (ja) * | 2006-05-23 | 2007-12-06 | Hitachi Medical Corp | 体腔内用超音波探触子 |
JP2010005188A (ja) * | 2008-06-27 | 2010-01-14 | Fujinon Corp | 超音波検査装置 |
Also Published As
Publication number | Publication date |
---|---|
CN103338708B (zh) | 2016-03-16 |
JP6042212B2 (ja) | 2016-12-14 |
US20130317366A1 (en) | 2013-11-28 |
CN103338708A (zh) | 2013-10-02 |
WO2012105256A1 (ja) | 2012-08-09 |
EP2671512A4 (en) | 2015-07-29 |
EP2671512A1 (en) | 2013-12-11 |
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