SG10201902460VA - Medical Device And Method For Evaluating Data For Defects In An Electrode Lead - Google Patents
Medical Device And Method For Evaluating Data For Defects In An Electrode LeadInfo
- Publication number
- SG10201902460VA SG10201902460VA SG10201902460VA SG10201902460VA SG 10201902460V A SG10201902460V A SG 10201902460VA SG 10201902460V A SG10201902460V A SG 10201902460VA SG 10201902460V A SG10201902460V A SG 10201902460VA
- Authority
- SG
- Singapore
- Prior art keywords
- electrode lead
- medical device
- defects
- evaluating data
- measurement
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/276—Protection against electrode failure
-
- 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
-
- 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
- A61B5/686—Permanently implanted devices, e.g. pacemakers, other stimulators, biochips
-
- 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
- A61B5/6867—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 specially adapted to be attached or implanted in a specific body part
- A61B5/6869—Heart
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7221—Determining signal validity, reliability or quality
-
- 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
- A61N1/0404—Electrodes for external use
- A61N1/0408—Use-related aspects
- A61N1/0456—Specially adapted for transcutaneous electrical nerve stimulation [TENS]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/08—Arrangements or circuits for monitoring, protecting, controlling or indicating
-
- 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
- A61N1/362—Heart stimulators
- A61N1/37—Monitoring; Protecting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
- G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
- G01R31/1272—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of cable, line or wire insulation, e.g. using partial discharge measurements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00773—Sensed parameters
- A61B2018/00839—Bioelectrical parameters, e.g. ECG, EEG
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0266—Operational features for monitoring or limiting apparatus function
- A61B2560/0276—Determining malfunction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
- A61B5/0022—Monitoring a patient using a global network, e.g. telephone networks, internet
-
- 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
- A61B5/251—Means for maintaining electrode contact with the body
- A61B5/257—Means for maintaining electrode contact with the body using adhesive means, e.g. adhesive pads or tapes
- A61B5/259—Means for maintaining electrode contact with the body using adhesive means, e.g. adhesive pads or tapes using conductive adhesive means, e.g. gels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/08—Arrangements or circuits for monitoring, protecting, controlling or indicating
- A61N2001/083—Monitoring integrity of contacts, e.g. by impedance measurement
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Cardiology (AREA)
- Neurology (AREA)
- Physiology (AREA)
- Psychiatry (AREA)
- Signal Processing (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Artificial Intelligence (AREA)
- General Physics & Mathematics (AREA)
- Electrotherapy Devices (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
Medical Device And Method For Evaluating Data For Defects In An Electrode Lead A medical device is described that comprises 5 • at least one electrode lead having at least one electrode pole that is designed to measure electrical potentials in human or animal tissue, • a measurement and control unit that is connected to the electrode lead. The measurement and control unit is designed to initiate measurements of the 10 impedance via the electrode pole of the electrode lead. The measurements of the impedance has at least one individual measurement, an individual measurement occurring over a defined window of time. Fig. 1 15
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18163555.8A EP3542716A1 (en) | 2018-03-23 | 2018-03-23 | Medical device and method for the evaluation of data regarding faults in an electrode lead |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10201902460VA true SG10201902460VA (en) | 2019-10-30 |
Family
ID=61763858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10201902460V SG10201902460VA (en) | 2018-03-23 | 2019-03-19 | Medical Device And Method For Evaluating Data For Defects In An Electrode Lead |
Country Status (5)
Country | Link |
---|---|
US (1) | US20190290155A1 (en) |
EP (1) | EP3542716A1 (en) |
JP (1) | JP2019166324A (en) |
CN (1) | CN110542837A (en) |
SG (1) | SG10201902460VA (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113164754B (en) * | 2020-01-05 | 2023-08-18 | 脉冲动力(北京)医疗科技有限公司 | Lead condition testing in implantable cardiac devices |
WO2023026061A1 (en) * | 2021-08-27 | 2023-03-02 | Galvani Bioelectronics Limited | Systems and methods for an implantable device |
CN113804543B (en) * | 2021-09-14 | 2024-07-30 | 山东省医疗器械和药品包装检验研究院 | Method for evaluating stretchability of electrode lead of artificial cochlea implant |
WO2023072725A1 (en) * | 2021-10-26 | 2023-05-04 | Biotronik Se & Co. Kg | Implantable medical device for sensing physiological signals |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5814088A (en) * | 1997-03-26 | 1998-09-29 | Sulzer Intermedics Inc. | Cardiac stimulator with lead failure detector and warning system |
US7047083B2 (en) | 2002-09-30 | 2006-05-16 | Medtronic, Inc. | Method and apparatus for identifying lead-related conditions using lead impedance measurements |
US7447543B2 (en) * | 2005-02-15 | 2008-11-04 | Regents Of The University Of Minnesota | Pathology assessment with impedance measurements using convergent bioelectric lead fields |
WO2008026969A1 (en) | 2006-08-28 | 2008-03-06 | St. Jude Medical Ab | Implantable heart stimulating device provided with means for obtaining an indication of a lead conductor fracture and a medical system comprising such a device |
US20100106215A1 (en) * | 2008-10-23 | 2010-04-29 | Stubbs Scott R | Systems and methods to detect implantable medical device configuaration changes affecting mri conditional safety |
US8311639B2 (en) * | 2009-07-08 | 2012-11-13 | Nevro Corporation | Systems and methods for adjusting electrical therapy based on impedance changes |
US8750997B2 (en) * | 2009-12-31 | 2014-06-10 | Cardiac Pacemakers, Inc. | Implantable medical device including isolation test circuit |
US8543206B2 (en) * | 2010-06-25 | 2013-09-24 | Pacesetter, Inc. | Early detection of lead failure using an impedance histogram |
US9014807B2 (en) * | 2010-12-20 | 2015-04-21 | Cardiac Pacemakers, Inc. | Lead fault detection for implantable medical device |
-
2018
- 2018-03-23 EP EP18163555.8A patent/EP3542716A1/en not_active Withdrawn
-
2019
- 2019-03-15 CN CN201910197078.XA patent/CN110542837A/en active Pending
- 2019-03-19 SG SG10201902460V patent/SG10201902460VA/en unknown
- 2019-03-22 US US16/361,575 patent/US20190290155A1/en active Pending
- 2019-03-22 JP JP2019055352A patent/JP2019166324A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US20190290155A1 (en) | 2019-09-26 |
JP2019166324A (en) | 2019-10-03 |
CN110542837A (en) | 2019-12-06 |
EP3542716A1 (en) | 2019-09-25 |
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