BR112014028850B1 - Método de monitoramento de nível de um analito em um sujeito - Google Patents

Método de monitoramento de nível de um analito em um sujeito Download PDF

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Publication number
BR112014028850B1
BR112014028850B1 BR112014028850-0A BR112014028850A BR112014028850B1 BR 112014028850 B1 BR112014028850 B1 BR 112014028850B1 BR 112014028850 A BR112014028850 A BR 112014028850A BR 112014028850 B1 BR112014028850 B1 BR 112014028850B1
Authority
BR
Brazil
Prior art keywords
analyte
sample
fact
concentration
subject
Prior art date
Application number
BR112014028850-0A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112014028850A2 (pt
Inventor
Dewan Fazlul Hoque Chowdhury
Original Assignee
Dermal Diagnostics Limited
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 Dermal Diagnostics Limited filed Critical Dermal Diagnostics Limited
Publication of BR112014028850A2 publication Critical patent/BR112014028850A2/pt
Publication of BR112014028850B1 publication Critical patent/BR112014028850B1/pt

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    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14507—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood
    • A61B5/1451—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood for interstitial fluid
    • A61B5/14514—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood for interstitial fluid using means for aiding extraction of interstitial fluid, e.g. microneedles or suction
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or 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
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150015—Source of blood
    • A61B5/150022—Source of blood for capillary blood or interstitial fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150053—Details for enhanced collection of blood or interstitial fluid at the sample site, e.g. by applying compression, heat, vibration, ultrasound, suction or vacuum to tissue; for reduction of pain or discomfort; Skin piercing elements, e.g. blades, needles, lancets or canulas, with adjustable piercing speed
    • A61B5/150061—Means for enhancing collection
    • A61B5/150091—Means for enhancing collection by electricity
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150977—Arrays of piercing elements for simultaneous piercing
    • A61B5/150984—Microneedles or microblades
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/04—Force
    • F04C2270/041—Controlled or regulated

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Hematology (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Ecology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Dermatology (AREA)
  • Pain & Pain Management (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
BR112014028850-0A 2012-05-21 2013-05-21 Método de monitoramento de nível de um analito em um sujeito BR112014028850B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1208950.4A GB2502287B (en) 2012-05-21 2012-05-21 Cumulative measurement of an analyte
GB1208950.4 2012-05-21
PCT/GB2013/051322 WO2013175196A1 (en) 2012-05-21 2013-05-21 Cumulative measurement of an analyte

Publications (2)

Publication Number Publication Date
BR112014028850A2 BR112014028850A2 (pt) 2017-06-27
BR112014028850B1 true BR112014028850B1 (pt) 2021-11-09

Family

ID=46546441

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014028850-0A BR112014028850B1 (pt) 2012-05-21 2013-05-21 Método de monitoramento de nível de um analito em um sujeito

Country Status (12)

Country Link
US (1) US10092224B2 (enExample)
EP (1) EP2852323B1 (enExample)
JP (1) JP6538554B2 (enExample)
CN (1) CN104470428B (enExample)
AU (1) AU2013264992B2 (enExample)
BR (1) BR112014028850B1 (enExample)
CA (1) CA2873616C (enExample)
ES (1) ES2614755T3 (enExample)
GB (1) GB2502287B (enExample)
IN (1) IN2014KN02847A (enExample)
PL (1) PL2852323T3 (enExample)
WO (1) WO2013175196A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3372165A1 (en) * 2017-03-07 2018-09-12 Koninklijke Philips N.V. Enhanced sampling using applied energy
US11478606B1 (en) 2020-01-08 2022-10-25 New Heights Energy, LLC Wearable devices and methods for providing therapy to a user and/or for measuring physiological parameters of the user
WO2023172676A2 (en) 2022-03-10 2023-09-14 New Heights Energy, LLC Wearable devices, systems, and methods for providing therapy to a user and/or for measuring physiological parameters of the user

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2148336T3 (es) 1993-07-02 2000-10-16 Unilever Nv Metodos destinados a determinar el estado de fertilidad.
CA2265119C (en) * 1998-03-13 2002-12-03 Cygnus, Inc. Biosensor, iontophoretic sampling system, and methods of use thereof
CA2311487C (en) * 1998-05-13 2004-02-10 Cygnus, Inc. Signal processing for measurement of physiological analytes
WO2001088534A2 (en) * 2000-05-16 2001-11-22 Cygnus, Inc. Methods for improving performance and reliability of biosensors
EP1447660B1 (en) * 2001-10-26 2007-03-21 Arkray, Inc. Specific component concentration measuring method and concentration measuring instrument
AU2002346484A1 (en) * 2001-11-21 2003-06-10 Optiscan Biomedical Corporation Method and apparatus for improving the accuracy of alternative site analyte concentration measurements
DE60334365D1 (de) * 2002-03-22 2010-11-11 Animas Technologies Llc Leistungsverbesserung einer analytenüberwachungsvorrichtung
US20040253736A1 (en) * 2003-06-06 2004-12-16 Phil Stout Analytical device with prediction module and related methods
US7258673B2 (en) * 2003-06-06 2007-08-21 Lifescan, Inc Devices, systems and methods for extracting bodily fluid and monitoring an analyte therein
KR100868566B1 (ko) * 2007-03-29 2008-11-13 케이엠에이치 주식회사 포도당 농도 측정 장치 및 그를 이용한 포도당 농도를측정하는 방법
JP5186887B2 (ja) * 2007-11-09 2013-04-24 オムロンヘルスケア株式会社 血中成分濃度測定装置および血中成分濃度測定方法
EP2264465B1 (en) * 2008-03-31 2019-09-11 Sysmex Corporation Sample preparation apparatus, sample preparation method and cell analysis apparatus
US8192995B2 (en) * 2008-11-13 2012-06-05 Beckman Coulter, Inc. Method of correction of particle interference to hemoglobin measurement
US20130277233A1 (en) 2010-06-30 2013-10-24 Lifescan Scotland Limited Method, system and device to ensure statistical power for average pre and post-prandial glucose difference messaging

Also Published As

Publication number Publication date
IN2014KN02847A (enExample) 2015-05-08
CN104470428B (zh) 2018-09-11
ES2614755T3 (es) 2017-06-01
GB201208950D0 (en) 2012-07-04
JP2015520646A (ja) 2015-07-23
GB2502287A (en) 2013-11-27
PL2852323T3 (pl) 2017-04-28
AU2013264992B2 (en) 2017-03-16
US20150173659A1 (en) 2015-06-25
GB2502287B (en) 2016-11-23
WO2013175196A1 (en) 2013-11-28
CN104470428A (zh) 2015-03-25
BR112014028850A2 (pt) 2017-06-27
AU2013264992A1 (en) 2015-01-15
EP2852323A1 (en) 2015-04-01
US10092224B2 (en) 2018-10-09
CA2873616A1 (en) 2013-11-28
JP6538554B2 (ja) 2019-07-03
EP2852323B1 (en) 2016-09-07
CA2873616C (en) 2020-06-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/05/2013, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2828 DE 18-03-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.