IN2012DE00563A - - Google Patents

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Publication number
IN2012DE00563A
IN2012DE00563A IN563DE2012A IN2012DE00563A IN 2012DE00563 A IN2012DE00563 A IN 2012DE00563A IN 563DE2012 A IN563DE2012 A IN 563DE2012A IN 2012DE00563 A IN2012DE00563 A IN 2012DE00563A
Authority
IN
India
Prior art keywords
arm
bearing block
linear bearing
rail assembly
brake system
Prior art date
Application number
Inventor
David E Barker
John Matthew Simmons
Jan Bruening
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IN2012DE00563A publication Critical patent/IN2012DE00563A/en

Links

Classifications

    • 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
    • A61B6/4405—Constructional features of apparatus for radiation diagnosis the apparatus being movable or portable, e.g. handheld or mounted on a trolley
    • 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
    • A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
    • A61B6/4441—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure the rigid structure being a C-arm or U-arm
    • 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
    • A61B6/447—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 mounted to counterpoise or springs
    • 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
    • A61B6/105—Braking or locking 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
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/548—Remote control of the apparatus or devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

Systems and methods for using a brake system to selectively lock and release the vertical motion of a C-arm X-ray device that is part of a sliding counterbalanced C-arm positioning device are described. In such systems and methods, the C-arm positioning device typically includes a C-arm X-ray device, a linear bearing rail assembly, a linear bearing block, a counterbalance mechanism, and brake system. Generally, the C-arm is connected to the linear bearing block, which is slidably coupled to the bearing rail assembly to allow the bearing block and C-arm to slide up and down on the rail assembly. The counterbalance mechanism applies a force to the bearing block to substantially counterbalance the weight of the components, such as the C-arm, that are suspended from the bearing block. The brake system can be actuated to engage the linear bearing rail assembly and lock the vertical movement of the linear bearing block. Other embodiments are described.
IN563DE2012 2011-03-02 2012-02-29 IN2012DE00563A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/039,076 US8465203B2 (en) 2011-03-02 2011-03-02 Brake systems for C-arm positioning devices, apparatus containing the same and methods for using such systems

Publications (1)

Publication Number Publication Date
IN2012DE00563A true IN2012DE00563A (en) 2015-06-05

Family

ID=46671527

Family Applications (1)

Application Number Title Priority Date Filing Date
IN563DE2012 IN2012DE00563A (en) 2011-03-02 2012-02-29

Country Status (4)

Country Link
US (1) US8465203B2 (en)
CN (1) CN102652673B (en)
DE (1) DE102012101748A1 (en)
IN (1) IN2012DE00563A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8430564B2 (en) * 2011-02-28 2013-04-30 General Electric Company Sliding counterbalanced C-arm positioning devices and methods for using such devices
DK2859849T3 (en) * 2013-07-04 2017-02-06 Soc Espanola De Electromedicina Y Calidad S A MOBILE X-ray device comprising a telescopic column
US10201393B2 (en) * 2014-03-17 2019-02-12 Intuitive Surgical Operations, Inc. Constant force spring with active bias
CN104970814A (en) * 2014-04-04 2015-10-14 株式会社东芝 C-shaped arm device, C-shaped arm retraining device and X-ray diagnosis device
US10151710B2 (en) * 2014-07-18 2018-12-11 Peltec Services, Inc. Portable industrial radiography apparatus
US10271802B2 (en) * 2014-08-12 2019-04-30 Carestream Health, Inc. Digital x-ray imaging apparatus and method
GB2547575B (en) * 2014-09-29 2019-04-10 Shanghai United Imaging Healthcare Co Ltd System and method for digital radiography
US9510798B2 (en) 2014-09-30 2016-12-06 General Electric Company Apparatus for counterbalancing a rotating arm in an imaging system
US10542943B2 (en) * 2015-01-06 2020-01-28 Koninklijke Philips N.V. Scanning mammography X-ray system with movement adaption mechanism
EP3424426A4 (en) * 2016-03-01 2019-03-27 Shimadzu Corporation Moving-type radiation device
EP3424427A4 (en) * 2016-03-01 2019-04-03 Shimadzu Corporation Moving-type radiation device
DE102016212467A1 (en) * 2016-07-08 2018-01-11 Siemens Healthcare Gmbh Motion control for mobile X-ray device
KR20180009617A (en) * 2016-07-19 2018-01-29 삼성전자주식회사 A radiographic imaging apparatus, a radiation emitting apparatus, a radiation detecting apparatus and a method of controlling the same
US10335102B2 (en) 2016-10-20 2019-07-02 Samsung Electronics Co., Ltd. Mobile X-ray imaging apparatus
CN106609809B (en) * 2016-12-30 2018-12-21 哈尔滨思哲睿智能医疗设备有限公司 A kind of brake structure for horizontal mobile mechanism
WO2018134923A1 (en) * 2017-01-18 2018-07-26 株式会社島津製作所 X-ray device for hospital rounds
US10470728B2 (en) * 2017-03-21 2019-11-12 General Electric Company Orbital rotation positioning device for a C-arm of an imaging system
CN107192729A (en) * 2017-05-18 2017-09-22 吉林大学 The online fast analyser of polyacrylonitrile fibre structure X-ray diffraction and method
US10760359B2 (en) * 2018-07-11 2020-09-01 Weatherford Technology Holdings, Llc Wellbore tong
DE102018122817A1 (en) * 2018-09-18 2020-03-19 Hanns-Jochen Ehrgott DEVICE FOR 3D DATA ACQUISITION BY PROJECTION IMAGES OF AN EXAMINATION OBJECT
JP7431222B2 (en) 2018-09-28 2024-02-14 ホロジック， インコーポレイテッド Small C-arm with increased range of motion
US10611391B1 (en) * 2018-10-05 2020-04-07 Corindus, Inc. Mobile support and storage system for a medical device
US11272891B2 (en) * 2018-11-19 2022-03-15 Carestream Health, Inc. Magnetic braking system and method
US11266365B2 (en) 2018-11-19 2022-03-08 Carestream Health, Inc. Polymer magnetic braking system and method
EP3946060A1 (en) * 2019-04-02 2022-02-09 Carestream Health, Inc. System and method for mobile radiography deployment

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3511907A1 (en) * 1985-04-01 1986-10-02 Siemens AG, 1000 Berlin und 8000 München DEVICE FOR ADJUSTING THE HEIGHT OF A CARRIER HOLDING ON A VERTICAL STAND FOR A MEDICAL DEVICE
US5627873B1 (en) 1995-08-04 2000-03-14 Oec Medical Systems Mini c-arm assembly for mobile x-ray imaging system
WO1997031335A1 (en) 1996-02-21 1997-08-28 Lunar Corporation X-ray imaging system
US6234672B1 (en) 1998-03-18 2001-05-22 Fluoroscan Imaging Systems, Inc. Miniature C-arm apparatus with C-arm mounted controls
CN2524674Y (en) * 2001-12-25 2002-12-11 王宗成 Vertical sex gland protector
US6789942B2 (en) * 2002-09-12 2004-09-14 Ge Medical Systems Global Technology Company, Llc C-arm x-ray apparatus with mechanically adjustable brake
US7954996B2 (en) * 2008-07-08 2011-06-07 General Electric Company Positioning system with tilting arm support for imaging devices
CN201551331U (en) * 2009-04-09 2010-08-18 王尚轩 Digitized oral and maxillofacial panoramic tomography chair

Also Published As

Publication number Publication date
US8465203B2 (en) 2013-06-18
US20120224673A1 (en) 2012-09-06
DE102012101748A1 (en) 2012-09-06
CN102652673A (en) 2012-09-05
CN102652673B (en) 2016-12-14

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