BR112017010964A2 - aparelho, sistema e métodos para urinálise - Google Patents

aparelho, sistema e métodos para urinálise

Info

Publication number
BR112017010964A2
BR112017010964A2 BR112017010964A BR112017010964A BR112017010964A2 BR 112017010964 A2 BR112017010964 A2 BR 112017010964A2 BR 112017010964 A BR112017010964 A BR 112017010964A BR 112017010964 A BR112017010964 A BR 112017010964A BR 112017010964 A2 BR112017010964 A2 BR 112017010964A2
Authority
BR
Brazil
Prior art keywords
urine
properties
stream
image
analysis
Prior art date
Application number
BR112017010964A
Other languages
English (en)
Other versions
BR112017010964B1 (pt
Inventor
Yehoshua Mantinband Jack
Adler Michael
Grinstein Mor
Original Assignee
Renalsense Ltd
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 Renalsense Ltd filed Critical Renalsense Ltd
Publication of BR112017010964A2 publication Critical patent/BR112017010964A2/pt
Publication of BR112017010964B1 publication Critical patent/BR112017010964B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/20—Measuring for diagnostic purposes; Identification of persons for measuring urological functions restricted to the evaluation of the urinary system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • A61B10/007—Devices for taking samples of body liquids for taking urine samples
    • 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
    • A61B5/14507—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 specially adapted for measuring characteristics of body fluids other than blood
    • 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
    • A61B5/1468—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 using chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1473—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 using chemical or electrochemical methods, e.g. by polarographic means invasive, e.g. introduced into the body by a catheter
    • 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
    • A61B5/1495—Calibrating or testing of in-vivo probes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/20—Measuring for diagnostic purposes; Identification of persons for measuring urological functions restricted to the evaluation of the urinary system
    • A61B5/201—Assessing renal or kidney functions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/20—Measuring for diagnostic purposes; Identification of persons for measuring urological functions restricted to the evaluation of the urinary system
    • A61B5/207—Sensing devices adapted to collect urine
    • A61B5/208—Sensing devices adapted to collect urine adapted to determine urine quantity, e.g. flow, volume
    • 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
    • A61B5/6852—Catheters
    • 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
    • G01N33/493—Physical analysis of biological material of liquid biological material urine

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Physiology (AREA)
  • Hematology (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

trata-se de um aparelho para análise de urina em linha que compreende uma unidade de controle e pelo menos uma unidade de captura de imagem que compreende um sensor de imagem e uma montagem óptica. o aparelho é configurado para ser acoplado a um cateter urinário permanente ou conduto que sai do cateter. as modalidades do aparelho compreendem um distribuidor configurado para distribuir matéria inerte ou reativa na corrente de urina para auxiliar na análise das propriedades da urina e um dispositivo de iluminação configurado para iluminar a corrente de urina. é também descrito um sistema que compreende pelo menos um desses aparelhos e pelo menos uma unidade analisadora de imagem operativamente conectada ao mesmo. a unidade analisadora de imagem compreende um processador e um software adaptados para analisar as imagens capturadas para derivar as informações das mesmas relativas à identificação das propriedades da urina e/ou objetos de interesse na corrente de urina. as modalidades do sistema podem compreender outros dispositivos periféricos.
BR112017010964-6A 2014-12-22 2015-12-21 Aparelho, sistema e métodos para urinálise BR112017010964B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462095115P 2014-12-22 2014-12-22
US62/095,115 2014-12-22
PCT/IL2015/051237 WO2016103256A1 (en) 2014-12-22 2015-12-21 Apparatus, system, and methods for urinalysis

Publications (2)

Publication Number Publication Date
BR112017010964A2 true BR112017010964A2 (pt) 2018-02-14
BR112017010964B1 BR112017010964B1 (pt) 2023-01-31

Family

ID=56149380

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017010964-6A BR112017010964B1 (pt) 2014-12-22 2015-12-21 Aparelho, sistema e métodos para urinálise

Country Status (8)

Country Link
US (2) US11382548B2 (pt)
EP (1) EP3206582B1 (pt)
JP (1) JP6762938B2 (pt)
CN (1) CN107106095B (pt)
BR (1) BR112017010964B1 (pt)
IL (1) IL252460B (pt)
RU (1) RU2726061C2 (pt)
WO (1) WO2016103256A1 (pt)

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Also Published As

Publication number Publication date
BR112017010964B1 (pt) 2023-01-31
RU2017117612A (ru) 2019-01-24
IL252460A0 (en) 2017-07-31
IL252460B (en) 2021-02-28
RU2726061C2 (ru) 2020-07-08
JP2018508742A (ja) 2018-03-29
CN107106095B (zh) 2021-02-05
CN107106095A (zh) 2017-08-29
EP3206582A4 (en) 2018-05-30
WO2016103256A1 (en) 2016-06-30
EP3206582A1 (en) 2017-08-23
US20170367636A1 (en) 2017-12-28
JP6762938B2 (ja) 2020-09-30
US20220296139A1 (en) 2022-09-22
RU2017117612A3 (pt) 2019-05-24
EP3206582C0 (en) 2023-08-02
EP3206582B1 (en) 2023-08-02
US11382548B2 (en) 2022-07-12

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 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 21/12/2015, OBSERVADAS AS CONDICOES LEGAIS