CN100518306C - 使用数据压缩的诊断器件 - Google Patents

使用数据压缩的诊断器件 Download PDF

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Publication number
CN100518306C
CN100518306C CNB028188721A CN02818872A CN100518306C CN 100518306 C CN100518306 C CN 100518306C CN B028188721 A CNB028188721 A CN B028188721A CN 02818872 A CN02818872 A CN 02818872A CN 100518306 C CN100518306 C CN 100518306C
Authority
CN
China
Prior art keywords
data
transmitter
imager
data compression
receiver
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.)
Expired - Fee Related
Application number
CNB028188721A
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English (en)
Chinese (zh)
Other versions
CN1586082A (zh
Inventor
阿尔卡季·格卢霍夫斯基
多夫·阿温
加夫利尔·默龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Given Imaging Ltd
Original Assignee
Given Imaging Ltd
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 Given Imaging Ltd filed Critical Given Imaging Ltd
Publication of CN1586082A publication Critical patent/CN1586082A/zh
Application granted granted Critical
Publication of CN100518306C publication Critical patent/CN100518306C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • A61B1/041—Capsule endoscopes for imaging
    • 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
    • A61B1/00011—Operational features of endoscopes characterised by signal transmission
    • A61B1/00016—Operational features of endoscopes characterised by signal transmission using wireless means
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
    • A61B5/0013—Medical image data
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7232—Signal processing specially adapted for physiological signals or for diagnostic purposes involving compression of the physiological signal, e.g. to extend the signal recording period
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/51—Housings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Signal Processing (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Multimedia (AREA)
  • Optics & Photonics (AREA)
  • Physiology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Endoscopes (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Closed-Circuit Television Systems (AREA)
CNB028188721A 2001-07-26 2002-07-26 使用数据压缩的诊断器件 Expired - Fee Related CN100518306C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30760501P 2001-07-26 2001-07-26
US60/307,605 2001-07-26

Publications (2)

Publication Number Publication Date
CN1586082A CN1586082A (zh) 2005-02-23
CN100518306C true CN100518306C (zh) 2009-07-22

Family

ID=23190442

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028188721A Expired - Fee Related CN100518306C (zh) 2001-07-26 2002-07-26 使用数据压缩的诊断器件

Country Status (8)

Country Link
US (1) US20030043263A1 (cg-RX-API-DMAC10.html)
EP (1) EP1433325A4 (cg-RX-API-DMAC10.html)
JP (1) JP2004536644A (cg-RX-API-DMAC10.html)
KR (2) KR20040049837A (cg-RX-API-DMAC10.html)
CN (1) CN100518306C (cg-RX-API-DMAC10.html)
AU (1) AU2002321797B2 (cg-RX-API-DMAC10.html)
IL (1) IL160066A0 (cg-RX-API-DMAC10.html)
WO (1) WO2003010967A1 (cg-RX-API-DMAC10.html)

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US9113846B2 (en) * 2001-07-26 2015-08-25 Given Imaging Ltd. In-vivo imaging device providing data compression
US20050187433A1 (en) * 2001-07-26 2005-08-25 Given Imaging Ltd. In-vivo imaging device providing constant bit rate transmission
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US8428685B2 (en) * 2001-09-05 2013-04-23 Given Imaging Ltd. System and method for magnetically maneuvering an in vivo device
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US7650180B2 (en) * 2003-07-02 2010-01-19 Given Imaging Ltd. Imaging sensor array and device and method for use therefor
JP4253550B2 (ja) * 2003-09-01 2009-04-15 オリンパス株式会社 カプセル型内視鏡
US7604589B2 (en) * 2003-10-01 2009-10-20 Given Imaging, Ltd. Device, system and method for determining orientation of in-vivo devices
CN1284505C (zh) * 2004-02-28 2006-11-15 重庆金山科技（集团）有限公司 医用无线电胶囊式内窥系统
US20050196023A1 (en) * 2004-03-01 2005-09-08 Eastman Kodak Company Method for real-time remote diagnosis of in vivo images
EP1652465B1 (en) * 2004-03-04 2014-06-25 Olympus Corporation Endoscope image pickup device
JP4262632B2 (ja) * 2004-04-19 2009-05-13 オリンパス株式会社 受信装置
US7605852B2 (en) 2004-05-17 2009-10-20 Micron Technology, Inc. Real-time exposure control for automatic light control
US20060015013A1 (en) * 2004-06-30 2006-01-19 Zvika Gilad Device and method for in vivo illumination
US8500630B2 (en) * 2004-06-30 2013-08-06 Given Imaging Ltd. In vivo device with flexible circuit board and method for assembly thereof
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Patent Citations (2)

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US5604531A (en) * 1994-01-17 1997-02-18 State Of Israel, Ministry Of Defense, Armament Development Authority In vivo video camera system
US6184922B1 (en) * 1997-07-31 2001-02-06 Olympus Optical Co., Ltd. Endoscopic imaging system in which still image-specific or motion picture-specific expansion unit can be coupled to digital video output terminal in freely uncoupled manner

Also Published As

Publication number Publication date
JP2004536644A (ja) 2004-12-09
EP1433325A1 (en) 2004-06-30
EP1433325A4 (en) 2010-03-03
KR20090082939A (ko) 2009-07-31
IL160066A0 (en) 2004-06-20
AU2002321797B2 (en) 2006-11-02
CN1586082A (zh) 2005-02-23
KR20040049837A (ko) 2004-06-12
WO2003010967A1 (en) 2003-02-06
US20030043263A1 (en) 2003-03-06

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