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GB201000533D0 - Multifunctional catheter for detecting respiration and ECG signals - Google Patents

Multifunctional catheter for detecting respiration and ECG signals

Info

Publication number
GB201000533D0
GB201000533D0 GBGB1000533.8A GB201000533A GB201000533D0 GB 201000533 D0 GB201000533 D0 GB 201000533D0 GB 201000533 A GB201000533 A GB 201000533A GB 201000533 D0 GB201000533 D0 GB 201000533D0
Authority
GB
United Kingdom
Prior art keywords
ecg signals
detecting respiration
multifunctional catheter
catheter
multifunctional
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.)
Granted
Application number
GBGB1000533.8A
Other versions
GB2463426A (en
GB2463426B (en
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.)
Individual
Original Assignee
Individual
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
Priority claimed from CNB200710111390XA external-priority patent/CN100473334C/en
Priority claimed from CNU200820114049XU external-priority patent/CN201263676Y/en
Application filed by Individual filed Critical Individual
Publication of GB201000533D0 publication Critical patent/GB201000533D0/en
Publication of GB2463426A publication Critical patent/GB2463426A/en
Application granted granted Critical
Publication of GB2463426B publication Critical patent/GB2463426B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Measuring fluid pressure within the body other than blood pressure, e.g. cerebral pressure ; Measuring pressure in body tissues or organs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Measuring fluid pressure within the body other than blood pressure, e.g. cerebral pressure ; Measuring pressure in body tissues or organs
    • A61B5/036—Measuring fluid pressure within the body other than blood pressure, e.g. cerebral pressure ; Measuring pressure in body tissues or organs by means introduced into body tracts
    • A61B5/037—Measuring oesophageal pressure
    • A61B5/0488—
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/283—Invasive
    • A61B5/285—Endotracheal, oesophageal or gastric probes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/389—Electromyography [EMG]
    • 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
    • A61B5/6847—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 mounted on an invasive device
    • A61B5/6852—Catheters
    • A61B5/6853—Catheters with a balloon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/296—Bioelectric electrodes therefor specially adapted for particular uses for electromyography [EMG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/389—Electromyography [EMG]
    • A61B5/392—Detecting gastrointestinal contractions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Physiology (AREA)
  • Anesthesiology (AREA)
  • Cardiology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
GB1000533.8A 2007-06-20 2008-06-02 A Multifunctional Tube for detecting respiratory and Electrocardiagram signals Active GB2463426B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNB200710111390XA CN100473334C (en) 2007-06-20 2007-06-20 Multifunctional respiration signal detecting catheter
CNU200820114049XU CN201263676Y (en) 2008-05-06 2008-05-06 Multifunctional respiratory and electrocardial signal detecting catheter
PCT/CN2008/001079 WO2008154800A1 (en) 2007-06-20 2008-06-02 Multifunctional catheter for detecting respiration and ecg signals

Publications (3)

Publication Number Publication Date
GB201000533D0 true GB201000533D0 (en) 2010-03-03
GB2463426A GB2463426A (en) 2010-03-17
GB2463426B GB2463426B (en) 2013-02-20

Family

ID=40155876

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1000533.8A Active GB2463426B (en) 2007-06-20 2008-06-02 A Multifunctional Tube for detecting respiratory and Electrocardiagram signals

Country Status (2)

Country Link
GB (1) GB2463426B (en)
WO (1) WO2008154800A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014206508A1 (en) 2014-04-04 2015-10-08 Msa Europe Gmbh Hose device for a breathing apparatus
FI125554B (en) 2014-05-21 2015-11-30 Eagle Vision Man Oy Arrangements, procedures and computer programs for checking security in the elderly
US10864337B2 (en) * 2017-09-20 2020-12-15 ART MEDICAL Ltd. Systems and methods for tracking spontaneous breathing in a mechanically ventilated patient
CN113558625B (en) * 2021-08-02 2024-08-23 北京航空航天大学杭州创新研究院 Wearable multi-guide dynamic electrocardiograph monitor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214593A (en) * 1978-09-18 1980-07-29 Mallinckrodt, Inc. Esophageal pressure monitoring device
US4921481A (en) * 1988-03-23 1990-05-01 Abbott Laboratories Enteral feeding system utilizing gastrointestinal myoelectrography
CN1012260B (en) * 1988-05-18 1991-04-03 山东省邹平县人民医院 Esophagus semipermeable membrane osmotherapy equipment
US5456251A (en) * 1988-08-26 1995-10-10 Mountpelier Investments, S.A. Remote sensing tonometric catheter apparatus and method
CN2375328Y (en) * 1999-05-12 2000-04-26 刘如参 Multi-functional esophageal electrode catheter
US20050159659A1 (en) * 2004-01-16 2005-07-21 Mohamad Sawan Catheter for transdiaphragmatic pressure and diaphragm electromyogram recording using helicoidal electrodes
CN2721006Y (en) * 2004-04-14 2005-08-31 罗远明 Swallow electrode conduit with multiple electrodes
CN2904949Y (en) * 2005-11-15 2007-05-30 罗远明 Diaphragm muscle function detection catheter
CN100473334C (en) * 2007-06-20 2009-04-01 罗远明 Multifunctional respiration signal detecting catheter

Also Published As

Publication number Publication date
GB2463426A (en) 2010-03-17
WO2008154800A1 (en) 2008-12-24
GB2463426B (en) 2013-02-20

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