ATE511792T1 - Näherungssensor für ein röntgengerät - Google Patents

Näherungssensor für ein röntgengerät

Info

Publication number
ATE511792T1
ATE511792T1 AT05781175T AT05781175T ATE511792T1 AT E511792 T1 ATE511792 T1 AT E511792T1 AT 05781175 T AT05781175 T AT 05781175T AT 05781175 T AT05781175 T AT 05781175T AT E511792 T1 ATE511792 T1 AT E511792T1
Authority
AT
Austria
Prior art keywords
cover
electrode
respect
proximity sensor
sensor
Prior art date
Application number
AT05781175T
Other languages
English (en)
Inventor
Petrus Somers
Original Assignee
Koninkl Philips Electronics Nv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE511792T1 publication Critical patent/ATE511792T1/de

Links

Classifications

    • 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
    • H03K17/945—Proximity switches
    • H03K17/955—Proximity switches using a capacitive detector
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/10—Safety means specially adapted therefor
    • A61B6/102—Protection against mechanical damage, e.g. anti-collision devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/4458—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit or the detector unit being attached to robotic arms
    • 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
    • H03K2217/96—Touch switches
    • H03K2217/9607—Capacitive touch switches
    • H03K2217/960755—Constructional details of capacitive touch and proximity switches
    • H03K2217/960775—Emitter-receiver or "fringe" type detection, i.e. one or more field emitting electrodes and corresponding one or more receiving electrodes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Electronic Switches (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Manufacture Of Switches (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
AT05781175T 2004-08-31 2005-08-25 Näherungssensor für ein röntgengerät ATE511792T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04104156 2004-08-31
EP05100329 2005-01-20
PCT/IB2005/052791 WO2006025000A1 (en) 2004-08-31 2005-08-25 Proximity sensor for x-ray apparatus

Publications (1)

Publication Number Publication Date
ATE511792T1 true ATE511792T1 (de) 2011-06-15

Family

ID=35311281

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05781175T ATE511792T1 (de) 2004-08-31 2005-08-25 Näherungssensor für ein röntgengerät

Country Status (5)

Country Link
US (1) US7489142B2 (de)
EP (1) EP1788948B1 (de)
JP (1) JP4774055B2 (de)
AT (1) ATE511792T1 (de)
WO (1) WO2006025000A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7548075B2 (en) * 2004-08-31 2009-06-16 Koninklijke Philips Electronics N.V. Proximity sensor for X-ray apparatus
FR2904750B1 (fr) * 2006-08-03 2008-10-17 Gen Electric Procede de reconstruction tridimensionnelle d'une enveloppe exterieure d'un corps d'un appareil a rayons x
WO2008063835A2 (en) 2006-11-20 2008-05-29 Koninklijke Philips Electronics N. V. Detector head proximity sensing and collision avoidance apparatuses and methods
DE102007025935A1 (de) * 2007-06-04 2008-12-24 Siemens Ag Kollisionsschutzvorrichtung für eine Patientenliege eines medizinischen Röntgengeräts, Patientenliege mit einer Kollisionsschutzvorrichtung und Röntgengerät
CN101896794B (zh) * 2007-12-13 2016-09-07 皇家飞利浦电子股份有限公司 电容式接近传感器
DE102009002566A1 (de) * 2009-04-22 2010-10-28 Huf Hülsbeck & Fürst Gmbh & Co. Kg Sensorelektronik in einem Kraftfahrzeugtürgriff
US8848868B2 (en) 2011-08-24 2014-09-30 Albert Davydov X-ray system and method of using thereof
EP2928408B1 (de) 2013-03-15 2019-03-06 St. Jude Medical International Holding S.à r.l. Navigationssystem für eine medizinische vorrichtung
US10314554B2 (en) 2014-03-04 2019-06-11 Koninklijke Philips N.V. Medical imaging system capable of preventing unintended X-ray radiation to an object
US9649084B2 (en) * 2014-07-21 2017-05-16 Samsung Electronics Co., Ltd. X-ray imaging apparatus and method for creating X-ray image
DE102014014050B4 (de) 2014-09-29 2017-08-03 gomtec GmbH Näherungssensoranordnung
CN108472005B (zh) 2015-11-09 2021-09-14 瑞迪艾森有限公司 辐射屏蔽装置及其应用
DE102015226622B4 (de) 2015-12-23 2017-09-14 Siemens Healthcare Gmbh Erkennen von Annäherung und Kollision
EP3905957A4 (de) * 2019-01-02 2022-10-05 Radiaction Ltd. System zur zusätzlichen kollisionserkennung und -verhinderung für einen medizinischen bildgeber
KR102791638B1 (ko) 2019-01-02 2025-04-03 레디액션 엘티디. 방사선 보호 장치 및 이를 위한 재료
EP3905958B1 (de) 2019-01-02 2025-05-21 Radiaction Ltd. Vorrichtung zum schutz des kopfs eines patienten
CN110031883B (zh) * 2019-03-05 2022-06-07 中国辐射防护研究院 一种基于无线电容式高电离辐射剂量传感器
EP4478125A3 (de) 2019-07-02 2025-03-12 Radiaction Ltd. Entfaltbare strahlenschutzabdeckung
US12322133B2 (en) 2022-03-29 2025-06-03 Spinal Guides Labs Llc Devices, systems and methods for precise human head positioning

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2609077A1 (de) * 1976-03-05 1977-09-15 Bosch Gmbh Robert Schaltanordnung mit einem streufeldkondensator
JPS58182336U (ja) * 1982-05-31 1983-12-05 オムロン株式会社 静電容量形近接スイツチ
GB8806734D0 (en) 1988-03-22 1988-04-20 Ici Plc Concealable proximity switch
JPH05300208A (ja) * 1992-04-17 1993-11-12 Matsushita Electric Works Ltd 電話機
JPH06196845A (ja) * 1993-10-01 1994-07-15 Aiwa Co Ltd 簡易型プリント基板の製法
JP3486261B2 (ja) * 1995-06-29 2004-01-13 富士写真光機株式会社 カメラの投光部または受光部の指掛かり検出装置の取付構造
US5651044A (en) * 1995-10-02 1997-07-22 General Electric Company Capacitive proximity detector for radiation imager position control
EP0822779B1 (de) 1996-02-26 2003-05-14 Koninklijke Philips Electronics N.V. Objektdetektor und angeschlossene antriebsvorrichtung für ein medizinisch diagnostisches gerät
US5726581A (en) 1996-03-08 1998-03-10 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration 3-D capaciflector
DE19617038C2 (de) * 1996-04-27 2000-11-30 Huf Huelsbeck & Fuerst Gmbh Schließsystem, insbesondere für Kraftfahrzeuge
US6781387B2 (en) * 1997-01-06 2004-08-24 Jentek Sensors, Inc. Inspection method using penetrant and dielectrometer
JP2000048694A (ja) * 1998-07-27 2000-02-18 Omron Corp 静電容量形近接センサ
EP1153404B1 (de) 1999-01-26 2011-07-20 QRG Limited Kapazitiver messwandler und anordnung
WO2001047420A1 (en) 1999-12-24 2001-07-05 Koninklijke Philips Electronics N.V. Electromagnetic object detector provided with an additional electrode and intended for a medical radiation apparatus
US6825752B2 (en) 2000-06-13 2004-11-30 Siemens Vdo Automotive Corporation Effortless entry system and method
US6593755B1 (en) * 2000-07-31 2003-07-15 Banner Engineering Corporation Method and apparatus for detection sensor shielding
US6724324B1 (en) * 2000-08-21 2004-04-20 Delphi Technologies, Inc. Capacitive proximity sensor
US6661240B1 (en) 2000-10-04 2003-12-09 General Electric Co. Methods and systems for capacitive motion sensing and position control
US6606247B2 (en) * 2001-05-31 2003-08-12 Alien Technology Corporation Multi-feature-size electronic structures
US6661410B2 (en) * 2001-09-07 2003-12-09 Microsoft Corporation Capacitive sensing and data input device power management
US6781388B2 (en) * 2001-09-26 2004-08-24 Delphi Technologies, Inc. Liquid property sensor
KR20050109696A (ko) * 2004-05-17 2005-11-22 삼성전자주식회사 면광원 장치, 이의 제조 방법 및 이를 갖는 액정표시장치
US7289311B2 (en) * 2004-06-09 2007-10-30 Sbe Inc. Power ring pulse capacitor
JP4517289B2 (ja) * 2004-06-14 2010-08-04 株式会社デンソー 静電容量式センサおよび乗員検知システム

Also Published As

Publication number Publication date
JP4774055B2 (ja) 2011-09-14
US7489142B2 (en) 2009-02-10
EP1788948B1 (de) 2011-06-08
US20070242805A1 (en) 2007-10-18
JP2008511953A (ja) 2008-04-17
WO2006025000A1 (en) 2006-03-09
EP1788948A1 (de) 2007-05-30

Similar Documents

Publication Publication Date Title
ATE511792T1 (de) Näherungssensor für ein röntgengerät
CN104136697B (zh) 带电容接近传感器的汽车门把手
EP1195901A3 (de) Verfahren und Systeme zur kapazitiven Bewegungsdetektion und Positionsregelung
US20140360854A1 (en) Pressure-sensitive capacitive measurement device and method for touch-sensitive and contactless interfaces
ATE284019T1 (de) Kapazitiver weggeber
CN102576270A (zh) 对身体或目标的运动或动作敏感的控制接口装置和方法以及装有该装置的控制设备
ATE470991T1 (de) Kapazitiver annäherungsschalter und haushaltgerät mit einem solchen
CN109154872A (zh) 用于检测和表征表面上的力输入的系统和方法
ATE409020T1 (de) Inkubator mit feuchtigkeitssensor
WO2009074953A3 (en) Capacitive type proximity sensor
ATE400367T1 (de) Messung der manuellen betätigung von sprühvorrichtungen
EP1986543A4 (de) Analytsensor
SE0201741D0 (sv) Automatisk anordning på hjul
DE69824377D1 (de) Aufspüren von Substanz auf der Oberfläche eines kapazitiven Sensors
US12050501B2 (en) Control method of an apparatus for activating one or more functionalities of the same
US20150324051A1 (en) Touch button
JP2017064055A (ja) 密着型センサ
SG125944A1 (en) Shaped non-contact capacitive displacement sensorsfor measuring shaped targets
FR2796143B1 (fr) Dispositif d'evaluation de la geometrie d'articles transportes par un convoyeur
KR20190103092A (ko) 기저귀용 감지 장치
DE502006009065D1 (de) Kapazitiver annäherungsschalter und haushaltgerät mit einem solchen
JP2006317358A5 (de)
ATE169107T1 (de) Positionsmesseinrichtung
CN105912171A (zh) 一种触控模组及笔记本电脑
ATE384260T1 (de) Erfassen eines umwelteinflusses durch änderung der leitfähigkeit der sensorschicht eines piezoelektrischen sensors

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties