GB0411812D0 - Neonatal monitor - Google Patents

Neonatal monitor

Info

Publication number
GB0411812D0
GB0411812D0 GB0411812A GB0411812A GB0411812D0 GB 0411812 D0 GB0411812 D0 GB 0411812D0 GB 0411812 A GB0411812 A GB 0411812A GB 0411812 A GB0411812 A GB 0411812A GB 0411812 D0 GB0411812 D0 GB 0411812D0
Authority
GB
United Kingdom
Prior art keywords
neonatal
circumference
patient
head
electrode
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.)
Ceased
Application number
GB0411812A
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
Application filed by Individual filed Critical Individual
Priority to GB0411812A priority Critical patent/GB0411812D0/en
Publication of GB0411812D0 publication Critical patent/GB0411812D0/en
Priority to PCT/GB2005/002076 priority patent/WO2005115234A1/en
Ceased 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
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • 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
    • A61B5/05—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
    • A61B5/0535—Impedance plethysmography
    • 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
    • A61B5/24—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
    • A61B5/42—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
    • A61B5/4806—Sleep evaluation
    • A61B5/4818—Sleep apnoea
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0003—Nasal or oral feeding-tubes, e.g. tube entering body through nose or mouth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A61J15/008—Sensor means, e.g. for sensing reflux, acidity or pressure
    • A61J15/0084—Sensor means, e.g. for sensing reflux, acidity or pressure for sensing parameters related to the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Detecting, measuring or recording fluid pressure within the body other than blood pressure, e.g. cerebral pressure; Measuring pressure in body tissues or organs
    • A61B5/036—Detecting, measuring or recording 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Pulmonology (AREA)
  • Physiology (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Hematology (AREA)
  • Otolaryngology (AREA)
  • Endocrinology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

Method of optimisation of the positioning of an electrode for monitoring ECG or breathing in a patient, such as a neonatal child comprising measuring the circumference of the head of the patient and applying the formula: y = x - b where y = the optimal position to place the proximal electrode within the oesophagus, expressed as the distance of the proximal electrode from the nares or lips of the neonatal child, x = the circumference of the head of the neonatal child in centimetres, b = a value between 18 and 22. Oesophageal feeding tubes comprising position indicators are also provided.
GB0411812A 2004-05-26 2004-05-26 Neonatal monitor Ceased GB0411812D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0411812A GB0411812D0 (en) 2004-05-26 2004-05-26 Neonatal monitor
PCT/GB2005/002076 WO2005115234A1 (en) 2004-05-26 2005-05-26 Neonatal monitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0411812A GB0411812D0 (en) 2004-05-26 2004-05-26 Neonatal monitor

Publications (1)

Publication Number Publication Date
GB0411812D0 true GB0411812D0 (en) 2004-06-30

Family

ID=32671133

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0411812A Ceased GB0411812D0 (en) 2004-05-26 2004-05-26 Neonatal monitor

Country Status (2)

Country Link
GB (1) GB0411812D0 (en)
WO (1) WO2005115234A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5295119B2 (en) * 2006-11-16 2013-09-18 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Feeding tubes, especially for complete parenteral nutrition and / or pharmaceutical administration
US8527036B2 (en) 2007-09-28 2013-09-03 Maquet Critical Care Ab Catheter positioning method and computerized control unit for implementing the method
JP5591239B2 (en) 2008-08-28 2014-09-17 コーニンクレッカ フィリップス エヌ ヴェ Nutrition tube
CN102802513B (en) * 2010-03-04 2015-05-27 皇家飞利浦电子股份有限公司 Multifunction feeding tube
GB2540998A (en) * 2015-08-04 2017-02-08 Phagenesis Ltd Catheter
JP7073377B2 (en) * 2016-12-06 2022-05-23 アート メディカル リミテッド System for sensing lung fluid
US11135008B2 (en) * 2017-12-13 2021-10-05 Biosense Webster (Israel) Ltd. Graphical user interface (GUI) for displaying estimated cardiac catheter proximity to the esophagus
CN108523886B (en) * 2018-05-10 2023-12-01 中国人民解放军陆军军医大学第一附属医院 Intelligent electrode fixing band
CN111528840A (en) * 2020-05-19 2020-08-14 广州医科大学附属第一医院（广州呼吸中心） Esophagus PH-myoelectricity combined electrode catheter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5199433A (en) * 1989-02-06 1993-04-06 Arzco Medical Systems, Inc. Esophageal recording/pacing catheter with thermistor and cardiac imaging transceiver
GB2254253A (en) * 1991-04-05 1992-10-07 Deborah Jill Colson A combined naso-gastric feeding tube and electrode
US5836895A (en) * 1995-01-09 1998-11-17 Arzco Medical Systems, Inc. Esophageal catheter with gauge

Also Published As

Publication number Publication date
WO2005115234A1 (en) 2005-12-08

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)