Global Patent Index - EP 3890607 A4

EP 3890607 A4 20220810 - DETERMINING THE RISING LEVELS OF CIRCULATING KETONE BODIES IN A PHYSIOLOGICAL FLUID

Title (en)

DETERMINING THE RISING LEVELS OF CIRCULATING KETONE BODIES IN A PHYSIOLOGICAL FLUID

Title (de)

BESTIMMUNG DER STEIGHÖHEN ZIRKULIERENDER KETONKÖRPER IN EINEM PHYSIOLOGISCHEN FLUID

Title (fr)

DÉTERMINATION DES TAUX D'ÉLÉVATION DES CORPS CÉTONIQUES CIRCULANTS DANS UN FLUIDE PHYSIOLOGIQUE

Publication

EP 3890607 A4 20220810 (EN)

Application

EP 19892600 A 20191204

Priority

  • US 201862777053 P 20181207
  • US 201916701784 A 20191203
  • US 2019064437 W 20191204

Abstract (en)

[origin: WO2020117918A1] Ketoacidosis is a medical emergency that requires swift intervention to avert life- threatening sequel. A body-worn sensor (50) configured to measure the levels of a ketone compound circulating in a physiological fluid of a wearer and capable of generating an alert to the wearer if the level of the circulating ketone compound exceeds a pre-defined level or rate of change is disclosed herein. The sensor (50) preferably includes at least one of an electrochemical sensor, an optical sensor, a galvanic sensor, a voltammetric sensor, an amperometric sensor, a potentiometric sensor, an impedimetric sensor, a resistive sensor, a capacitive sensor, an ultrasonic sensor, a radio-frequency sensor, or a microwave sensor.

IPC 8 full level

A61B 5/145 (2006.01); G01N 33/64 (2006.01)

CPC (source: EP)

A61B 5/14546 (2013.01); A61B 5/6801 (2013.01); A61B 5/742 (2013.01); A61B 5/746 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2020117918 A1 20200611; CN 113164106 A 20210723; EP 3890607 A1 20211013; EP 3890607 A4 20220810; JP 2022509742 A 20220124

DOCDB simple family (application)

US 2019064437 W 20191204; CN 201980078373 A 20191204; EP 19892600 A 20191204; JP 2021522344 A 20191204