JP2006525099A - 子宮頚部組織のバイオインピーダンス測定のためのデバイス、システムおよび方法、並びにヒト子宮頚部の診断および処置のための方法 - Google Patents

子宮頚部組織のバイオインピーダンス測定のためのデバイス、システムおよび方法、並びにヒト子宮頚部の診断および処置のための方法 Download PDF

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JP2006525099A
JP2006525099A JP2006514248A JP2006514248A JP2006525099A JP 2006525099 A JP2006525099 A JP 2006525099A JP 2006514248 A JP2006514248 A JP 2006514248A JP 2006514248 A JP2006514248 A JP 2006514248A JP 2006525099 A JP2006525099 A JP 2006525099A
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electrodes
tissue
electrode
voltage
array
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Japanese (ja)
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JP2006525099A5 (enExample
Inventor
グレウィッチ,イーディス,ディー.,エム.ディー.
ラフナー,メラニー
チン,ケニー,フィー,ソン
サムパッタヴァニッチ,ソムポンナット
シャーヒンファー,アシュコン
ホー,イェン,シー,ギリアン
フー,エルバート,シャンニュン
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Johns Hopkins University
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B17/42Gynaecological or obstetrical instruments or methods
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/05Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053Measuring electrical impedance or conductance of a portion of the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/05Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0538Measuring electrical impedance or conductance of a portion of the body invasively, e.g. using a catheter
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/43Detecting, measuring or recording for evaluating the reproductive systems
    • A61B5/4306Detecting, measuring or recording for evaluating the reproductive systems for evaluating the female reproductive systems, e.g. gynaecological evaluations
    • A61B5/4318Evaluation of the lower reproductive system
    • A61B5/4331Evaluation of the lower reproductive system of the cervix
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846Arrangements 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
    • A61B5/6885Monitoring or controlling sensor contact pressure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B2017/00017Electrical control of surgical instruments
    • A61B2017/00022Sensing or detecting at the treatment site
    • A61B2017/00026Conductivity or impedance, e.g. of tissue

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Gynecology & Obstetrics (AREA)
  • Reproductive Health (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pregnancy & Childbirth (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
JP2006514248A 2003-05-02 2004-05-03 子宮頚部組織のバイオインピーダンス測定のためのデバイス、システムおよび方法、並びにヒト子宮頚部の診断および処置のための方法 Pending JP2006525099A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US46745603P 2003-05-02 2003-05-02
US49730003P 2003-08-22 2003-08-22
PCT/US2004/013720 WO2004098389A2 (en) 2003-05-02 2004-05-03 Devices, systems and methods for bioimpendence measurement of cervical tissue and methods for diagnosis and treatment of human cervix

Publications (2)

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JP2006525099A true JP2006525099A (ja) 2006-11-09
JP2006525099A5 JP2006525099A5 (enExample) 2011-09-08

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US (1) US8060195B2 (enExample)
EP (1) EP1620006A4 (enExample)
JP (1) JP2006525099A (enExample)
WO (1) WO2004098389A2 (enExample)

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JP2012509724A (ja) * 2008-11-28 2012-04-26 インぺディメッド リミテッド インピーダンス測定処理
WO2012070569A1 (ja) * 2010-11-22 2012-05-31 国立大学法人大阪大学 子宮着床能の測定方法、測定装置及び測定装置の作動方法
KR20190091701A (ko) * 2018-01-29 2019-08-07 고려대학교 산학협력단 비침습형 신경 전극 조립체 및 이를 이용한 신경 전극 제어 시스템
WO2023090533A1 (en) * 2021-11-22 2023-05-25 Dc Medical Inc System and methods for providing information for diagnosing preterm birth risk
JP2023550878A (ja) * 2020-10-13 2023-12-06 インペリアル・カレッジ・イノベーションズ・リミテッド 術中リアルタイム腫瘍組織識別装置および方法
WO2024242172A1 (ja) * 2023-05-23 2024-11-28 国立大学法人大阪大学 子宮の着床能の予測及び分娩時期の推定のための装置及び方法

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GB0511323D0 (en) 2005-06-03 2005-07-13 Sheffield Teaching Hospitals Apparatus for measuring tissue sample electrical impedance
GB2426824A (en) * 2005-06-03 2006-12-06 Sheffield Teaching Hospitals Body tissue impedance measuring probe with wireless transmitter
JP5034028B2 (ja) 2005-07-01 2012-09-26 インペダイムド・リミテッド 肺モニタリングシステム
CA2609111C (en) 2005-07-01 2016-10-18 Scott Chetham A method and apparatus for performing impedance measurements in accordance with determining an electrode arrangement using a displayed representation
AU2006265761B2 (en) 2005-07-01 2011-08-11 Impedimed Limited Monitoring system
US20100292603A1 (en) * 2005-09-21 2010-11-18 Beth Israel Deaconess Medical Center, Inc. Electrical Impedance Myography
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ES2543967T3 (es) 2007-01-15 2015-08-26 Impedimed Limited Método para efectuar mediciones de impedancia en un sujeto
EP2098828A4 (en) * 2007-04-19 2011-10-19 Hosiden Corp ROTATION INPUT DEVICE AND ROTATION DETECTION DEVICE USING THE SAME
EP2148613B9 (en) 2007-04-20 2014-12-10 Impedimed Limited Monitoring system and probe
US7930022B2 (en) * 2007-05-07 2011-04-19 Cardiac Pacemakers, Inc. System and method to determine hemodynamic tolerability
JP4893515B2 (ja) * 2007-07-19 2012-03-07 オムロンヘルスケア株式会社 生体インピーダンス測定用胴部装着ユニットおよび体脂肪測定装置
US20110046505A1 (en) * 2007-08-09 2011-02-24 Impedimed Limited Impedance measurement process
CA2704061C (en) 2007-11-05 2017-06-20 Impedimed Limited Impedance determination
AU2008207672B2 (en) 2008-02-15 2013-10-31 Impedimed Limited Impedance Analysis
WO2009154758A2 (en) 2008-06-19 2009-12-23 Cardiac Pacemakers, Inc. Cardiac rhythm management system with hemodynamic tolerability analyzer
EP2419159A4 (en) 2009-04-16 2017-07-19 Bivacor Pty Ltd Heart pump controller
JP2012523856A (ja) 2009-04-16 2012-10-11 ビバコール プロプライエタリー リミテッド 心臓ポンプコントローラ
EP2493378A4 (en) 2009-10-26 2014-07-09 Impedimed Ltd DETERMINATION OF A LIQUID LEVEL INDICATOR
US9585593B2 (en) 2009-11-18 2017-03-07 Chung Shing Fan Signal distribution for patient-electrode measurements
WO2011103473A2 (en) * 2010-02-18 2011-08-25 The Johns Hopkins University Preterm labor monitor
US20170035347A1 (en) * 2012-09-12 2017-02-09 Mb Device Llc Method for monitoring pregnancy in mammals
EP2912458B1 (en) 2012-10-24 2018-07-18 NYU Winthrop Hospital Non-invasive biomarker to identify subjects at risk of preterm delivery
US20150038872A1 (en) * 2013-08-02 2015-02-05 The Trustees Of Dartmouth College Multiple-electrode electrical impedance sensing biopsy sampling device and method
JP6414713B2 (ja) 2014-03-28 2018-11-07 国立大学法人大阪大学 膣評価装置及び子宮評価装置
CN103876738B (zh) * 2014-04-03 2016-03-09 思澜科技(成都)有限公司 基于频谱特性的生物阻抗测量探针、测量系统及方法
US10966601B2 (en) * 2015-05-27 2021-04-06 Ob Tools Ltd. Vaginal speculum with electromyographic sensors
GB2545703B (en) * 2015-12-22 2019-01-09 Univ Sheffield Apparatus and methods for determining force applied to the tip of a probe
EP3400033B1 (en) 2016-01-06 2024-06-05 Bivacor Inc. Heart pump with impeller axial position control
CN110709114B (zh) 2017-04-05 2023-10-31 毕瓦克公司 心脏泵驱动器和轴承
US11207509B2 (en) 2017-06-15 2021-12-28 Wiesman Holdings, LLC Method and device for delivery of a solution into a body orifice
JP2020533595A (ja) 2017-09-13 2020-11-19 プロジェニティ, インコーポレイテッド 子癇前症バイオマーカならびに関連するシステムおよび方法
USD918388S1 (en) 2018-06-15 2021-05-04 Wiesman Holdings, LLC Solution diffusing head
CN109700459B (zh) * 2018-11-19 2022-03-15 重庆大学附属肿瘤医院 用于宫颈筛查的电阻抗检测系统
US12102303B2 (en) * 2019-04-05 2024-10-01 Gynetronics Ltd. Method and apparatus for direct in-vivo, electrical and chemical monitoring and stimulation of the endometrial cavity
EP4070113A4 (en) 2019-12-04 2023-12-20 Biora Therapeutics, Inc. ASSESSMENT OF PREECAMPSIA USING FREE AND DISSOCIATE PLACENTAL GROWTH FACTOR ASSAYS
TWI723696B (zh) * 2019-12-20 2021-04-01 金上達科技股份有限公司 人體生物訊息檢測裝置及其方法
FR3143593A1 (fr) * 2022-12-20 2024-06-21 Aequilliving Inc Limited Procédé de fabrication d’un produit de traitement.
CN116869505A (zh) * 2023-08-25 2023-10-13 杭州堃博生物科技有限公司 阻抗检测导管、阻抗检测系统以及阻抗检测方法

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JPH01113645A (ja) * 1987-10-27 1989-05-02 Nippon Syst Kenkyusho:Kk 導電性測定装置
DE4100568A1 (de) * 1991-01-11 1992-07-16 Fehling Guido Vorrichtung zur ueberwachung eines patienten auf abstossungsreaktionen eines implantierten organs
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US6169914B1 (en) * 1998-01-13 2001-01-02 Urometrics, Inc. Devices and methods for monitoring female arousal
US20030060696A1 (en) * 2001-06-15 2003-03-27 Skladnev Victor Nickolaevich Apparatus for tissue type recognition using multiple measurement techniques

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JPH01113645A (ja) * 1987-10-27 1989-05-02 Nippon Syst Kenkyusho:Kk 導電性測定装置
DE4100568A1 (de) * 1991-01-11 1992-07-16 Fehling Guido Vorrichtung zur ueberwachung eines patienten auf abstossungsreaktionen eines implantierten organs
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012509724A (ja) * 2008-11-28 2012-04-26 インぺディメッド リミテッド インピーダンス測定処理
WO2012070569A1 (ja) * 2010-11-22 2012-05-31 国立大学法人大阪大学 子宮着床能の測定方法、測定装置及び測定装置の作動方法
JP5923760B2 (ja) * 2010-11-22 2016-05-25 東レ・メディカル株式会社 子宮着床能の測定装置
KR20190091701A (ko) * 2018-01-29 2019-08-07 고려대학교 산학협력단 비침습형 신경 전극 조립체 및 이를 이용한 신경 전극 제어 시스템
KR102040161B1 (ko) 2018-01-29 2019-11-04 고려대학교 산학협력단 비침습형 신경 전극 조립체 및 이를 이용한 신경 전극 제어 시스템
JP2023550878A (ja) * 2020-10-13 2023-12-06 インペリアル・カレッジ・イノベーションズ・リミテッド 術中リアルタイム腫瘍組織識別装置および方法
WO2023090533A1 (en) * 2021-11-22 2023-05-25 Dc Medical Inc System and methods for providing information for diagnosing preterm birth risk
WO2024242172A1 (ja) * 2023-05-23 2024-11-28 国立大学法人大阪大学 子宮の着床能の予測及び分娩時期の推定のための装置及び方法

Also Published As

Publication number Publication date
WO2004098389A2 (en) 2004-11-18
US20090171234A1 (en) 2009-07-02
EP1620006A2 (en) 2006-02-01
EP1620006A4 (en) 2009-12-02
WO2004098389A3 (en) 2005-03-24
US8060195B2 (en) 2011-11-15

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