WO2006067217A3 - Sensor system and method for detecting problems with mounting of skin mountable medical devices - Google Patents

Sensor system and method for detecting problems with mounting of skin mountable medical devices Download PDF

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Publication number
WO2006067217A3
WO2006067217A3 PCT/EP2005/057105 EP2005057105W WO2006067217A3 WO 2006067217 A3 WO2006067217 A3 WO 2006067217A3 EP 2005057105 W EP2005057105 W EP 2005057105W WO 2006067217 A3 WO2006067217 A3 WO 2006067217A3
Authority
WO
WIPO (PCT)
Prior art keywords
subject
medical devices
mounting
sensor system
sensor means
Prior art date
Application number
PCT/EP2005/057105
Other languages
French (fr)
Other versions
WO2006067217A2 (en
Inventor
Theresa Rhoades Willerup
Peter Christian Klitgaard
Bo Kristoffersen
Ole Christian Nielsen
Original Assignee
Novo Nordisk As
Theresa Rhoades Willerup
Peter Christian Klitgaard
Bo Kristoffersen
Ole Christian Nielsen
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 Novo Nordisk As, Theresa Rhoades Willerup, Peter Christian Klitgaard, Bo Kristoffersen, Ole Christian Nielsen filed Critical Novo Nordisk As
Priority to EP05850488A priority Critical patent/EP1830699A2/en
Publication of WO2006067217A2 publication Critical patent/WO2006067217A2/en
Publication of WO2006067217A3 publication Critical patent/WO2006067217A3/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142Pressure infusion, e.g. using pumps
    • A61M5/14244Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14248Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/48Other medical applications
    • A61B5/4836Diagnosis combined with treatment in closed-loop systems or methods
    • A61B5/4839Diagnosis combined with treatment in closed-loop systems or methods combined with drug delivery
    • 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
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683Means for maintaining contact with the body
    • A61B5/6832Means for maintaining contact with the body using adhesives
    • A61B5/6833Adhesive patches
    • 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
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6843Monitoring or controlling sensor contact pressure
    • 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
    • A61B5/0531Measuring skin impedance
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/13General characteristics of the apparatus with means for the detection of operative contact with patient, e.g. lip sensor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16831Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16836Monitoring, detecting, signalling or eliminating infusion flow anomalies by sensing tissue properties at the infusion site, e.g. for detecting infiltration

Abstract

The invention relates to skin mountable medical devices adapted to ensure that the device or components thereof are properly in place with respect to the patient's body. In a specific aspect a medical device is provided comprising a mounting surface adapted for application to a skin surface of the subject, a transcutaneous device adapted to be arranged subcutaneously in a subject, and sensor means adapted to detect a property that can be indicative of a problematic condition relating to the interface of the device with the subject. The device further comprises circuitry for processing signals from the sensor means and for indicating that a predetermined condition associated with the interface of the device with the subject has been detected, and wherein the sensor means comprises first and second capacitor means.
PCT/EP2005/057105 2004-12-22 2005-12-22 Sensor system and method for detecting problems with mounting of skin mountable medical devices WO2006067217A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP05850488A EP1830699A2 (en) 2004-12-22 2005-12-22 Sensor system and method for detecting problems with mounting of skin mountable medical devices

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US63819104P 2004-12-22 2004-12-22
US60/638,191 2004-12-22
US63921704P 2004-12-23 2004-12-23
US60/639,217 2004-12-23
DKPA200500244 2005-02-17
DKPA200500245 2005-02-17
DKPA200500244 2005-02-17
DKPA200500245 2005-02-17

Publications (2)

Publication Number Publication Date
WO2006067217A2 WO2006067217A2 (en) 2006-06-29
WO2006067217A3 true WO2006067217A3 (en) 2007-02-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/057105 WO2006067217A2 (en) 2004-12-22 2005-12-22 Sensor system and method for detecting problems with mounting of skin mountable medical devices

Country Status (2)

Country Link
EP (1) EP1830699A2 (en)
WO (1) WO2006067217A2 (en)

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US8834420B2 (en) 2007-05-21 2014-09-16 Asante Solutions, Inc. Illumination instrument for an infusion pump
US8852141B2 (en) 2007-05-21 2014-10-07 Asante Solutions, Inc. Occlusion sensing for an infusion pump
US9173992B2 (en) 2006-03-13 2015-11-03 Novo Nordisk A/S Secure pairing of electronic devices using dual means of communication
US9399094B2 (en) 2006-06-06 2016-07-26 Novo Nordisk A/S Assembly comprising skin-mountable device and packaging therefore
US9440021B2 (en) 2007-05-21 2016-09-13 Bigfoot Biomedical, Inc. Removable controller for an infusion pump
US9457141B2 (en) 2013-06-03 2016-10-04 Bigfoot Biomedical, Inc. Infusion pump system and method
US9517301B2 (en) 2005-09-26 2016-12-13 Bigfoot Biomedical, Inc. Operating an infusion pump system
US9517300B2 (en) 2012-07-20 2016-12-13 Bigfoot Biomedical, Inc. Pump system and method
USD809134S1 (en) 2016-03-10 2018-01-30 Bigfoot Biomedical, Inc. Infusion pump assembly

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US9138537B2 (en) 2003-10-02 2015-09-22 Medtronic, Inc. Determining catheter status
US9033920B2 (en) 2003-10-02 2015-05-19 Medtronic, Inc. Determining catheter status
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EP1898975A2 (en) * 2005-05-13 2008-03-19 Novo Nordisk A/S Medical device adapted to detect disengagement of a transcutaneous device
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US8163237B2 (en) * 2006-05-08 2012-04-24 Becton, Dickinson And Company Vascular access device pathogenic status indication
US20100058480A1 (en) * 2006-07-13 2010-03-04 Sven-Erik Hedberg Information management in devices worn by a user
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EP1922986A1 (en) * 2006-11-15 2008-05-21 Roche Diagnostics GmbH Device for in vivo measurement of glucose
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EP2227132B1 (en) 2007-10-09 2023-03-08 DexCom, Inc. Integrated insulin delivery system with continuous glucose sensor
US7959598B2 (en) 2008-08-20 2011-06-14 Asante Solutions, Inc. Infusion pump systems and methods
WO2010125551A2 (en) * 2009-04-29 2010-11-04 Janisys Limited A micro-needle device and apparatus and a method for applying a micro-needle element to a site on the skin of a subject
CN103052355B (en) * 2011-03-25 2015-02-04 松下电器产业株式会社 Bioacoustic processing apparatus and bioacoustic processing method
ES2885002T3 (en) * 2011-04-05 2021-12-13 Pharmasens Ag Dermally fixed device for intravenous access
US8808230B2 (en) 2011-09-07 2014-08-19 Asante Solutions, Inc. Occlusion detection for an infusion pump system
US9373269B2 (en) * 2013-03-18 2016-06-21 Lifescan Scotland Limited Patch pump training device
US9561324B2 (en) 2013-07-19 2017-02-07 Bigfoot Biomedical, Inc. Infusion pump system and method
US10569015B2 (en) 2013-12-02 2020-02-25 Bigfoot Biomedical, Inc. Infusion pump system and method
JP2015167709A (en) * 2014-03-07 2015-09-28 セイコーエプソン株式会社 liquid transport device and pump unit
EP3151883A1 (en) 2014-06-03 2017-04-12 Amgen Inc. Devices and methods for assisting a user of a drug delivery device
US10137246B2 (en) 2014-08-06 2018-11-27 Bigfoot Biomedical, Inc. Infusion pump assembly and method
US9919096B2 (en) 2014-08-26 2018-03-20 Bigfoot Biomedical, Inc. Infusion pump system and method
DK3193982T3 (en) 2014-09-15 2021-06-14 Sanofi Sa SKINPORTABLE MEDICINE INJECTION DEVICE WITH RELEASE SENSOR
EP3193974A1 (en) * 2014-09-15 2017-07-26 Sanofi Injection devices with tissue sewelling detection
US9872633B2 (en) * 2014-09-29 2018-01-23 Becton, Dickinson And Company Cannula insertion detection
US9878097B2 (en) 2015-04-29 2018-01-30 Bigfoot Biomedical, Inc. Operating an infusion pump system
WO2017116915A1 (en) 2015-12-30 2017-07-06 Dexcom, Inc. Transcutaneous analyte sensor systems and methods
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US10426896B2 (en) 2016-09-27 2019-10-01 Bigfoot Biomedical, Inc. Medicine injection and disease management systems, devices, and methods
USD836769S1 (en) 2016-12-12 2018-12-25 Bigfoot Biomedical, Inc. Insulin delivery controller
AU2017376111B2 (en) 2016-12-12 2023-02-02 Bigfoot Biomedical, Inc. Alarms and alerts for medication delivery devices and related systems and methods
USD839294S1 (en) 2017-06-16 2019-01-29 Bigfoot Biomedical, Inc. Display screen with graphical user interface for closed-loop medication delivery
EP3928688B1 (en) 2017-06-23 2022-06-01 Dexcom, Inc. Transcutaneous analyte sensors, applicators therefor, and needle hub comprising anti-rotation feature
US11389088B2 (en) 2017-07-13 2022-07-19 Bigfoot Biomedical, Inc. Multi-scale display of blood glucose information
EP3684261A1 (en) 2017-09-19 2020-07-29 Ausculsciences, Inc. System and method for detecting decoupling of an auscultatory sound sensor from a test-subject
EP3691532A2 (en) 2017-10-04 2020-08-12 Ausculsciences, Inc. Auscultatory sound-or-vibration sensor
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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9517301B2 (en) 2005-09-26 2016-12-13 Bigfoot Biomedical, Inc. Operating an infusion pump system
US9173992B2 (en) 2006-03-13 2015-11-03 Novo Nordisk A/S Secure pairing of electronic devices using dual means of communication
US9399094B2 (en) 2006-06-06 2016-07-26 Novo Nordisk A/S Assembly comprising skin-mountable device and packaging therefore
US8834420B2 (en) 2007-05-21 2014-09-16 Asante Solutions, Inc. Illumination instrument for an infusion pump
US8852141B2 (en) 2007-05-21 2014-10-07 Asante Solutions, Inc. Occlusion sensing for an infusion pump
US9440021B2 (en) 2007-05-21 2016-09-13 Bigfoot Biomedical, Inc. Removable controller for an infusion pump
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USD809134S1 (en) 2016-03-10 2018-01-30 Bigfoot Biomedical, Inc. Infusion pump assembly

Also Published As

Publication number Publication date
WO2006067217A2 (en) 2006-06-29
EP1830699A2 (en) 2007-09-12

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