JP2012152559A - 感受性検査用装置 - Google Patents

感受性検査用装置 Download PDF

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Publication number
JP2012152559A
JP2012152559A JP2012012134A JP2012012134A JP2012152559A JP 2012152559 A JP2012152559 A JP 2012152559A JP 2012012134 A JP2012012134 A JP 2012012134A JP 2012012134 A JP2012012134 A JP 2012012134A JP 2012152559 A JP2012152559 A JP 2012152559A
Authority
JP
Japan
Prior art keywords
contact
peltier
patient
tissue
heat sink
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.)
Pending
Application number
JP2012012134A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012152559A5 (enExample
Inventor
Jonathan William Reeves
ウィリアム リーヴス ジョナサン
Malcolm John Birch
ジョン バーチ マルコム
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.)
Barts and London NHS Trust
Original Assignee
Barts and London NHS Trust
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 Barts and London NHS Trust filed Critical Barts and London NHS Trust
Publication of JP2012152559A publication Critical patent/JP2012152559A/ja
Publication of JP2012152559A5 publication Critical patent/JP2012152559A5/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0538—Measuring electrical impedance or conductance of a portion of the body invasively, e.g. using a catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; Determining position of diagnostic devices within or on the body of the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
    • A61B5/4211—Diagnosing or evaluating reflux
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
    • A61B5/4222—Evaluating particular parts, e.g. particular organs
    • A61B5/4233—Evaluating particular parts, e.g. particular organs oesophagus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4824—Touch or pain perception evaluation
    • A61B5/4827—Touch or pain perception evaluation assessing touch sensitivity, e.g. for evaluation of pain threshold
    • A61B5/483—Touch or pain perception evaluation assessing touch sensitivity, e.g. for evaluation of pain threshold by thermal stimulation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6885—Monitoring or controlling sensor contact pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/12—Devices for heating or cooling internal body cavities
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00084—Temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
    • A61B2090/065—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension for measuring contact or contact pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14539—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring pH
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
    • A61F2007/0075—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating using a Peltier element, e.g. near the spot to be heated or cooled
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0095—Heating or cooling appliances for medical or therapeutic treatment of the human body with a temperature indicator

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Endocrinology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pain & Pain Management (AREA)
  • Physiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Thermal Sciences (AREA)
  • Vascular Medicine (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Radiology & Medical Imaging (AREA)
  • Dermatology (AREA)
  • Human Computer Interaction (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
JP2012012134A 2011-01-27 2012-01-24 感受性検査用装置 Pending JP2012152559A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB1101390.1 2011-01-27
GBGB1101390.1A GB201101390D0 (en) 2011-01-27 2011-01-27 Device for objective sensitivity testing
GB1111780.1A GB2488612B (en) 2011-01-27 2011-07-08 Device for sensitivity testing
GB1111780.1 2011-07-08

Publications (2)

Publication Number Publication Date
JP2012152559A true JP2012152559A (ja) 2012-08-16
JP2012152559A5 JP2012152559A5 (enExample) 2015-03-05

Family

ID=43769681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012012134A Pending JP2012152559A (ja) 2011-01-27 2012-01-24 感受性検査用装置

Country Status (4)

Country Link
US (1) US20120197154A1 (enExample)
EP (1) EP2481347A1 (enExample)
JP (1) JP2012152559A (enExample)
GB (2) GB201101390D0 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2551117A (en) * 2016-05-31 2017-12-13 Creo Medical Ltd Electrosurgical apparatus and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06154153A (ja) * 1992-11-16 1994-06-03 Olympus Optical Co Ltd 管体の接触状態検出装置
JPH0999097A (ja) * 1995-10-06 1997-04-15 Olympus Optical Co Ltd ハイパーサーミア装置
WO2003020124A2 (en) * 2001-09-06 2003-03-13 Aalborg Universitet Method an apparatus for stimulating a bodily hollow system and method and apparatus for measuring reactions to stimuli of such system
WO2007135757A1 (ja) * 2006-05-24 2007-11-29 Olympus Medical Systems Corp. 内視鏡及び内視鏡装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274995A (en) * 1963-07-09 1966-09-27 Eidus William Thermoelectric dental probe
US6740082B2 (en) * 1998-12-29 2004-05-25 John H. Shadduck Surgical instruments for treating gastro-esophageal reflux
SE514751C2 (sv) * 1998-06-11 2001-04-09 Bo Johansson Utrustning för bestämning av termisk perception i kroppskaviteter
IL126723A0 (en) * 1998-10-22 1999-08-17 Medoc Ltd Vaginal probe and method
AU2002354042A1 (en) * 2001-11-06 2003-05-19 The Johns Hopkins University Device for thermal stimulation of small neural fibers
AU2003241673A1 (en) * 2002-06-17 2003-12-31 Atsuo Mori Catheter for topical cooling and topical cooling device using the same
GB2386324A (en) * 2003-04-02 2003-09-17 Barts & London Nhs Trust Oesophageal catheter
DE602004004116T2 (de) * 2003-05-22 2007-10-11 Medoc Ltd. Sonde zur thermischen stimulation und verfahren dafür
US20060116564A1 (en) * 2004-10-14 2006-06-01 Mintchev Martin P Esophageal diagnostic sensor
WO2006102905A1 (en) * 2005-03-31 2006-10-05 Gregersen Enterprises 2005 Aps Apparatus and method for a global model of hollow internal organs including the determination of cross-sectional areas and volume in internal hollow organs and wall properties
US8679109B2 (en) * 2005-10-13 2014-03-25 St. Jude Medical, Atrial Fibrillation Division, Inc. Dynamic contact assessment for electrode catheters
US8672936B2 (en) * 2005-10-13 2014-03-18 St. Jude Medical, Atrial Fibrillation Division, Inc. Systems and methods for assessing tissue contact

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06154153A (ja) * 1992-11-16 1994-06-03 Olympus Optical Co Ltd 管体の接触状態検出装置
JPH0999097A (ja) * 1995-10-06 1997-04-15 Olympus Optical Co Ltd ハイパーサーミア装置
WO2003020124A2 (en) * 2001-09-06 2003-03-13 Aalborg Universitet Method an apparatus for stimulating a bodily hollow system and method and apparatus for measuring reactions to stimuli of such system
WO2007135757A1 (ja) * 2006-05-24 2007-11-29 Olympus Medical Systems Corp. 内視鏡及び内視鏡装置

Also Published As

Publication number Publication date
GB201111780D0 (en) 2011-08-24
GB201101390D0 (en) 2011-03-09
GB2488612B (en) 2015-05-27
GB2488612A (en) 2012-09-05
EP2481347A1 (en) 2012-08-01
US20120197154A1 (en) 2012-08-02

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