JP2012196447A - 医療器具 - Google Patents
医療器具 Download PDFInfo
- Publication number
- JP2012196447A JP2012196447A JP2012061758A JP2012061758A JP2012196447A JP 2012196447 A JP2012196447 A JP 2012196447A JP 2012061758 A JP2012061758 A JP 2012061758A JP 2012061758 A JP2012061758 A JP 2012061758A JP 2012196447 A JP2012196447 A JP 2012196447A
- Authority
- JP
- Japan
- Prior art keywords
- switch
- electrical
- operating unit
- medical device
- electrical switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005291 magnetic effect Effects 0.000 claims description 66
- 230000005693 optoelectronics Effects 0.000 claims description 2
- 230000004907 flux Effects 0.000 description 14
- 230000033001 locomotion Effects 0.000 description 10
- 230000008859 change Effects 0.000 description 9
- 230000005294 ferromagnetic effect Effects 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 239000003302 ferromagnetic material Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001936 parietal effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- 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
- A61B1/00002—Operational features of endoscopes
- A61B1/00025—Operational features of endoscopes characterised by power management
-
- 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
-
- 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
- A61B1/045—Control thereof
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/965—Switches controlled by moving an element forming part of the switch
- H03K17/97—Switches controlled by moving an element forming part of the switch using a magnetic movable element
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/0042—Surgical instruments, devices or methods, e.g. tourniquets with special provisions for gripping
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
- H03K2217/94057—Rotary switches
- H03K2217/94068—Rotary switches with magnetic detection
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)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Surgical Instruments (AREA)
Abstract
【解決手段】医療器具は、少なくとも1つの電気スイッチが配置されたハンドグリップ(2)を有する。前記電気スイッチは、その外側がハンドグリップ(2)の周囲に延在するグリップ面を形成する環状の機械式操作ユニット(8)を有する。
【選択図】図1
Description
4 軸部
6 端部
8 操作ユニット
10 前部
11 段部
12 開口部
14 隆起部
16 内縁部
18 外縁部
20 開口部
22 スリップリング
24 凹部
26 開口部
28 環状溝
30 棒磁石
32 ヨーク
33 磁束線
34 グリップリング
36 グリップ面
38 凹部
40 ヨーク
42 溝
44 ホールセンサ
46 支持回路基板
48 収容部
50 開口部
54 段部
56 刻み付きナット
A 中軸
Claims (13)
- 少なくとも1つの電気スイッチが配置されたハンドグリップ(2)を備える医療器具であって、
前記電気スイッチが、環状の機械式操作ユニット(8)を有し、該機械式操作ユニットの外側が、前記ハンドグリップ(2)の周囲に延在するグリップ面(36)を有して形成されることを特徴とする医療器具。 - 前記電気スイッチが、プッシュスイッチであることを特徴とする請求項1に記載の医療器具。
- 前記電気スイッチが、ロータリスイッチであることを特徴とする請求項1に記載の医療器具。
- 前記電気スイッチが、プッシュスイッチおよびロータリスイッチの組み合わせであることを特徴とする請求項1に記載の医療器具。
- 前記機械式操作ユニット(8)と前記電気スイッチの電気要素との間に、少なくとも1つの電気センサが配置されていることを特徴とする請求項1ないし4のいずれか1項に記載の医療器具。
- 前記機械式操作ユニット(8)と前記電気スイッチの電気要素との間に、少なくとも1つの光電子センサが配置されていることを特徴とする請求項1ないし4のいずれか1項に記載の医療器具。
- 前記機械式操作ユニット(8)と前記電気スイッチの電気要素との間に、少なくとも1つの圧電センサが配置されていることを特徴とする請求項1ないし4のいずれか1項に記載の医療器具。
- 機械式操作ユニット(8)と前記電気スイッチの電気要素との間に、1つの磁気センサが配置されていることを特徴とする請求項1ないし4のいずれか1項に記載の医療器具。
- 前記電気スイッチが、少なくとも1つの棒磁石(30)、好ましくは2つの棒磁石(30)を有し、該棒磁石(30)は、第1のヨーク(32)を介して磁気的に接続され、固定配置された第2のヨーク(40)と相対的に移動可能であることを特徴とする請求項8に記載医療器具。
- 複数の棒磁石(30)が、前記電気スイッチの周囲にわたって分配して配置されていることを特徴とする請求項9に記載の医療器具。
- 隣接する棒磁石(30)が、交互に配置された極性を有することを特徴とする請求項9または10のいずれか1項に記載の医療器具。
- 少なくとも1つの第2のヨーク(40)に、磁場を検出するためのセンサが配置されていることを特徴とする請求項9ないし11のいずれか1項に記載の医療器具。
- 内視鏡用の器具であることを特徴とする請求項1ないし12のいずれか1項に記載の医療器具。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011014543.5 | 2011-03-19 | ||
DE102011014543.5A DE102011014543B4 (de) | 2011-03-19 | 2011-03-19 | Medizinisches Instrument |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012196447A true JP2012196447A (ja) | 2012-10-18 |
JP5995472B2 JP5995472B2 (ja) | 2016-09-21 |
Family
ID=46051977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012061758A Active JP5995472B2 (ja) | 2011-03-19 | 2012-03-19 | 医療器具 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9138128B2 (ja) |
JP (1) | JP5995472B2 (ja) |
AT (1) | AT511262B9 (ja) |
CH (1) | CH704702B1 (ja) |
DE (1) | DE102011014543B4 (ja) |
FR (1) | FR2972623B1 (ja) |
GB (1) | GB2489312B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022089196A (ja) * | 2015-09-01 | 2022-06-15 | デカ・プロダクツ・リミテッド・パートナーシップ | パン撮り可能なカメラ付き内視鏡及び関連する方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2485805B (en) * | 2010-11-24 | 2013-06-26 | Cp Electronics Ltd | A controller for use with a mechanical switch |
US9962226B2 (en) | 2013-11-28 | 2018-05-08 | Alcon Pharmaceuticals Ltd. | Ophthalmic surgical systems, methods, and devices |
AU2014354716B2 (en) * | 2013-11-28 | 2018-12-06 | Alcon Inc. | Ophtalmic surgical systems, methods, and devices |
CA2935506A1 (en) | 2014-02-21 | 2015-08-27 | 3Dintegrated Aps | A set comprising a surgical instrument |
US10993637B2 (en) * | 2014-03-31 | 2021-05-04 | Sony Olympus Medical Solutions Inc. | Operating apparatus for medical apparatus |
DE202015004578U1 (de) * | 2015-06-29 | 2016-09-30 | Schölly Fiberoptic GmbH | Endoskop und Endoskop-Bausatz |
US11020144B2 (en) | 2015-07-21 | 2021-06-01 | 3Dintegrated Aps | Minimally invasive surgery system |
WO2017012624A1 (en) | 2015-07-21 | 2017-01-26 | 3Dintegrated Aps | Cannula assembly kit, trocar assembly kit, sleeve assembly, minimally invasive surgery system and method therefor |
DK178899B1 (en) | 2015-10-09 | 2017-05-08 | 3Dintegrated Aps | A depiction system |
WO2019097805A1 (ja) * | 2017-11-16 | 2019-05-23 | オリンパス株式会社 | スイッチユニット及び内視鏡 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61113427A (ja) * | 1984-11-07 | 1986-05-31 | オリンパス光学工業株式会社 | 内視鏡装置 |
JP2002112956A (ja) * | 2000-10-11 | 2002-04-16 | Olympus Optical Co Ltd | 内視鏡用撮像装置 |
JP2006000480A (ja) * | 2004-06-18 | 2006-01-05 | Olympus Corp | 医療機器 |
US20070108029A1 (en) * | 2003-09-23 | 2007-05-17 | Michael Wieler | Switching unit having a locking function for a tool |
US20100125166A1 (en) * | 2008-11-17 | 2010-05-20 | Marc Henzler | Video endoscope |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE253436C (ja) | 1911-11-21 | |||
US3373737A (en) * | 1965-09-28 | 1968-03-19 | Welch Allyn Inc | Light control for diagnostic instruments |
DK143918C (da) * | 1974-03-12 | 1982-04-13 | Goof Sven Karl Lennart | Stavformet haandredskab,saasom et tandlaegeinstrument |
JP3569356B2 (ja) * | 1995-07-07 | 2004-09-22 | ペンタックス株式会社 | 簡易型内視鏡装置 |
US5638150A (en) * | 1995-10-19 | 1997-06-10 | Doherty; Victor J. | Hand-held slit lamp apparatus and associated methods |
DE29823773U1 (de) * | 1998-05-02 | 1999-12-16 | Klinikum der Albert-Ludwigs-Universität Freiburg, 79106 Freiburg | Medizinisches Handhabungsgerät |
US6712760B2 (en) * | 2000-04-10 | 2004-03-30 | Pentax Corporation | Television device of portable endoscope |
US6945981B2 (en) * | 2000-10-20 | 2005-09-20 | Ethicon-Endo Surgery, Inc. | Finger operated switch for controlling a surgical handpiece |
DE102007038358A1 (de) * | 2007-08-14 | 2009-02-26 | Wisap Gesellschaft für wissenschaftlichen Apparatebau mbH | Vorrichtung zum Antrieb von Instrumenten und Werkzeugen und deren Verwendung |
FR2925749B1 (fr) | 2007-12-19 | 2010-03-05 | Schneider Electric Ind Sas | Appareil a moyens de reglage sans contact |
-
2011
- 2011-03-19 DE DE102011014543.5A patent/DE102011014543B4/de active Active
-
2012
- 2012-03-15 GB GB1204571.2A patent/GB2489312B/en active Active
- 2012-03-15 AT ATA50081/2012A patent/AT511262B9/de active
- 2012-03-16 CH CH00376/12A patent/CH704702B1/de unknown
- 2012-03-16 FR FR1252403A patent/FR2972623B1/fr active Active
- 2012-03-19 JP JP2012061758A patent/JP5995472B2/ja active Active
- 2012-03-19 US US13/423,394 patent/US9138128B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61113427A (ja) * | 1984-11-07 | 1986-05-31 | オリンパス光学工業株式会社 | 内視鏡装置 |
JP2002112956A (ja) * | 2000-10-11 | 2002-04-16 | Olympus Optical Co Ltd | 内視鏡用撮像装置 |
US20070108029A1 (en) * | 2003-09-23 | 2007-05-17 | Michael Wieler | Switching unit having a locking function for a tool |
JP2006000480A (ja) * | 2004-06-18 | 2006-01-05 | Olympus Corp | 医療機器 |
US20100125166A1 (en) * | 2008-11-17 | 2010-05-20 | Marc Henzler | Video endoscope |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022089196A (ja) * | 2015-09-01 | 2022-06-15 | デカ・プロダクツ・リミテッド・パートナーシップ | パン撮り可能なカメラ付き内視鏡及び関連する方法 |
Also Published As
Publication number | Publication date |
---|---|
DE102011014543A1 (de) | 2012-09-20 |
AT511262B9 (de) | 2014-05-15 |
AT511262A2 (de) | 2012-10-15 |
US20120238808A1 (en) | 2012-09-20 |
AT511262A3 (de) | 2013-01-15 |
AT511262B1 (de) | 2014-04-15 |
GB2489312A (en) | 2012-09-26 |
FR2972623B1 (fr) | 2015-11-20 |
GB2489312B (en) | 2018-07-04 |
GB201204571D0 (en) | 2012-05-02 |
JP5995472B2 (ja) | 2016-09-21 |
CH704702B1 (de) | 2015-08-14 |
DE102011014543B4 (de) | 2019-05-23 |
CH704702A2 (de) | 2012-09-28 |
US9138128B2 (en) | 2015-09-22 |
FR2972623A1 (fr) | 2012-09-21 |
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