CA2507789C - Systeme de monitorage physiologique sans fil - Google Patents

Systeme de monitorage physiologique sans fil Download PDF

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Publication number
CA2507789C
CA2507789C CA2507789A CA2507789A CA2507789C CA 2507789 C CA2507789 C CA 2507789C CA 2507789 A CA2507789 A CA 2507789A CA 2507789 A CA2507789 A CA 2507789A CA 2507789 C CA2507789 C CA 2507789C
Authority
CA
Canada
Prior art keywords
wireless
conductor
patient
physiological
active
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 - Lifetime
Application number
CA2507789A
Other languages
English (en)
Other versions
CA2507789A1 (fr
Inventor
John Robert Mumford
Ronald Leon Kurtz
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.)
Natus Medical Inc
Original Assignee
Natus Medical Inc
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 Natus Medical Inc filed Critical Natus Medical Inc
Priority to CA2823869A priority Critical patent/CA2823869A1/fr
Publication of CA2507789A1 publication Critical patent/CA2507789A1/fr
Application granted granted Critical
Publication of CA2507789C publication Critical patent/CA2507789C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A61N1/36017—External stimulators, e.g. with patch electrodes with leads or electrodes penetrating the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0502—Skin piercing electrodes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

Les modes de réalisation de la présente invention concernent un système de monitorage physiologique sans fil. Le système comprend au moins un capteur sans fil et un appareil de monitorage liés l'un à l'autre sans fil pour mesurer les signaux physiologiques d'un patient. Le capteur sans fil est situé sur le patient et peut comprendre un assemblage d'électrode de surface sans fil ou un assemblage d'aiguille sans fil. Le système peut aussi comprendre un stimulateur sans fil synchronisé avec le capteur sans fil pour réaliser certains tests de diagnostic, comme des tests de vitesse de conduction nerveuse. Le capteur sans fil comprend préférablement un conducteur actif, de référence et commun. Le conducteur commun peut être utilisé pour mesurer la tension en mode commun du patient à proximité du test, et cette tension peut être soustraite des tensions mesurées active et de référence.
CA2507789A 2004-05-18 2005-05-17 Systeme de monitorage physiologique sans fil Expired - Lifetime CA2507789C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2823869A CA2823869A1 (fr) 2004-05-18 2005-05-17 Systeme de monitorage physiologique sans fil

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57189004P 2004-05-18 2004-05-18
US60/571,890 2004-05-18

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2823869A Division CA2823869A1 (fr) 2004-05-18 2005-05-17 Systeme de monitorage physiologique sans fil

Publications (2)

Publication Number Publication Date
CA2507789A1 CA2507789A1 (fr) 2005-11-18
CA2507789C true CA2507789C (fr) 2013-10-29

Family

ID=35452212

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2823869A Abandoned CA2823869A1 (fr) 2004-05-18 2005-05-17 Systeme de monitorage physiologique sans fil
CA2507789A Expired - Lifetime CA2507789C (fr) 2004-05-18 2005-05-17 Systeme de monitorage physiologique sans fil

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2823869A Abandoned CA2823869A1 (fr) 2004-05-18 2005-05-17 Systeme de monitorage physiologique sans fil

Country Status (1)

Country Link
CA (2) CA2823869A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107193019A (zh) * 2016-03-15 2017-09-22 手持产品公司 在个人定位信标中利用纳米技术监视用户生物计量参数
EP3863512A1 (fr) * 2018-10-09 2021-08-18 Koninklijke Philips N.V. Enregistrement automatique de capteur d'eeg

Also Published As

Publication number Publication date
CA2507789A1 (fr) 2005-11-18
CA2823869A1 (fr) 2005-11-18

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