EP3174461A4 - Measurement of a patient analyte using wavelet transform analysis - Google Patents
Measurement of a patient analyte using wavelet transform analysis Download PDFInfo
- Publication number
- EP3174461A4 EP3174461A4 EP14898849.6A EP14898849A EP3174461A4 EP 3174461 A4 EP3174461 A4 EP 3174461A4 EP 14898849 A EP14898849 A EP 14898849A EP 3174461 A4 EP3174461 A4 EP 3174461A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- measurement
- wavelet transform
- transform analysis
- patient analyte
- analyte
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
-
- 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
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
-
- 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
- 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
- A61B5/7235—Details of waveform analysis
- A61B5/7253—Details of waveform analysis characterised by using transforms
- A61B5/726—Details of waveform analysis characterised by using transforms using Wavelet transforms
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Medical Informatics (AREA)
- Signal Processing (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Artificial Intelligence (AREA)
- Psychiatry (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physiology (AREA)
- Emergency Medicine (AREA)
- Optics & Photonics (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2014/049450 WO2016018432A1 (en) | 2014-08-01 | 2014-08-01 | Measurement of a patient analyte using wavelet transform analysis |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3174461A1 EP3174461A1 (en) | 2017-06-07 |
EP3174461A4 true EP3174461A4 (en) | 2018-04-04 |
Family
ID=55218145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14898849.6A Withdrawn EP3174461A4 (en) | 2014-08-01 | 2014-08-01 | Measurement of a patient analyte using wavelet transform analysis |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3174461A4 (en) |
WO (1) | WO2016018432A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102179203B1 (en) * | 2018-07-09 | 2020-11-16 | 주식회사 필로시스 | Device and method to determine blood glucose sensing data |
CN110598617B (en) * | 2019-09-05 | 2022-02-11 | 天地(常州)自动化股份有限公司 | Method for identifying and reconstructing abnormal gas data of coal mine safety monitoring system |
CN116942151B (en) * | 2023-07-25 | 2024-05-14 | 迈德医疗科技(深圳)有限公司 | Blood glucose detection method based on wavelet scattering fusion Markov angle field |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010007488A1 (en) * | 2008-07-15 | 2010-01-21 | Nellcor Puritan Bennett Ireland | Systems and methods for computing a physiological parameter using continuous wavelet transforms |
WO2010054408A1 (en) * | 2008-11-10 | 2010-05-14 | Abbott Diabetes Care Inc. | Method and system for providing dropout detection in analyte sensors |
US20120215086A1 (en) * | 2003-08-22 | 2012-08-23 | Dexcom, Inc. | Systems and methods for replacing signal artifacts in a glucose sensor data stream |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0502871D0 (en) * | 2005-02-10 | 2005-03-16 | Cardiodigital Ltd | ECG analysis during CPR |
US20090131760A1 (en) * | 2005-06-09 | 2009-05-21 | Koninklijke Philips Electronics N. V. | Morphograms In Different Time Scales For Robust Trend Analysis In Intensive/Critical Care Unit Patients |
ATE492208T1 (en) * | 2005-06-22 | 2011-01-15 | Koninkl Philips Electronics Nv | DEVICE FOR MEASURING A PATIENT'S IMMEDIATE PERCEPTIONAL VALUES |
US10383580B2 (en) * | 2012-12-31 | 2019-08-20 | Abbott Diabetes Care Inc. | Analysis of glucose median, variability, and hypoglycemia risk for therapy guidance |
-
2014
- 2014-08-01 EP EP14898849.6A patent/EP3174461A4/en not_active Withdrawn
- 2014-08-01 WO PCT/US2014/049450 patent/WO2016018432A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120215086A1 (en) * | 2003-08-22 | 2012-08-23 | Dexcom, Inc. | Systems and methods for replacing signal artifacts in a glucose sensor data stream |
WO2010007488A1 (en) * | 2008-07-15 | 2010-01-21 | Nellcor Puritan Bennett Ireland | Systems and methods for computing a physiological parameter using continuous wavelet transforms |
WO2010054408A1 (en) * | 2008-11-10 | 2010-05-14 | Abbott Diabetes Care Inc. | Method and system for providing dropout detection in analyte sensors |
Non-Patent Citations (1)
Title |
---|
See also references of WO2016018432A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2016018432A1 (en) | 2016-02-04 |
EP3174461A1 (en) | 2017-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
17P | Request for examination filed |
Effective date: 20170301 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): 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 |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20180305 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A61B 5/145 20060101AFI20180227BHEP Ipc: A61B 5/00 20060101ALI20180227BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20181002 |