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GB201707269D0 - A minimally invasive diagnostic device - Google Patents

A minimally invasive diagnostic device

Info

Publication number
GB201707269D0
GB201707269D0 GBGB1707269.5A GB201707269A GB201707269D0 GB 201707269 D0 GB201707269 D0 GB 201707269D0 GB 201707269 A GB201707269 A GB 201707269A GB 201707269 D0 GB201707269 D0 GB 201707269D0
Authority
GB
United Kingdom
Prior art keywords
minimally invasive
diagnostic device
invasive diagnostic
minimally
invasive
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.)
Ceased
Application number
GBGB1707269.5A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ulster University
Original Assignee
Ulster University
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 Ulster University filed Critical Ulster University
Priority to GBGB1707269.5A priority Critical patent/GB201707269D0/en
Publication of GB201707269D0 publication Critical patent/GB201707269D0/en
Priority to PCT/EP2018/061740 priority patent/WO2018202922A1/en
Ceased legal-status Critical Current

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 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
    • A61B5/145—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
    • A61B5/14546—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 analytes not otherwise provided for, e.g. ions, cytochromes
    • 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
    • A61B5/1468—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 using chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1486—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 using chemical or electrochemical methods, e.g. by polarographic means using enzyme electrodes, e.g. with immobilised oxidase
    • A61B5/14865—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 using chemical or electrochemical methods, e.g. by polarographic means using enzyme electrodes, e.g. with immobilised oxidase invasive, e.g. introduced into the body by a catheter or needle or using implanted sensors
    • 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
    • A61B5/685—Microneedles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04—Arrangements of multiple sensors of the same type
    • A61B2562/046—Arrangements of multiple sensors of the same type in a matrix array
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/06—Arrangements of multiple sensors of different types
    • A61B2562/066—Arrangements of multiple sensors of different types in a matrix array
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/12—Manufacturing methods specially adapted for producing sensors for in-vivo measurements
    • A61B2562/125—Manufacturing methods specially adapted for producing sensors for in-vivo measurements characterised by the manufacture of electrodes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
GBGB1707269.5A 2017-05-05 2017-05-05 A minimally invasive diagnostic device Ceased GB201707269D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1707269.5A GB201707269D0 (en) 2017-05-05 2017-05-05 A minimally invasive diagnostic device
PCT/EP2018/061740 WO2018202922A1 (en) 2017-05-05 2018-05-07 A minimally invasive diagnostic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1707269.5A GB201707269D0 (en) 2017-05-05 2017-05-05 A minimally invasive diagnostic device

Publications (1)

Publication Number Publication Date
GB201707269D0 true GB201707269D0 (en) 2017-06-21

Family

ID=59065571

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1707269.5A Ceased GB201707269D0 (en) 2017-05-05 2017-05-05 A minimally invasive diagnostic device

Country Status (2)

Country Link
GB (1) GB201707269D0 (en)
WO (1) WO2018202922A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019089567A1 (en) 2017-10-30 2019-05-09 Massachusetts Institute Of Technology Layer-by-layer nanoparticles for cytokine therapy in cancer treatment
AU2019352635B2 (en) 2018-10-02 2024-12-19 WearOptimo Pty Ltd Actuator system
US20210386373A1 (en) * 2018-10-02 2021-12-16 WearOptimo Pty Ltd Analyte detection system
EP3860453A4 (en) 2018-10-02 2022-08-03 Wearoptimo Pty Ltd MEASUREMENT SYSTEM
WO2021002984A1 (en) * 2019-05-30 2021-01-07 Massachusetts Institute Of Technology Peptide nucleic acid functionalized hydrogel microneedles for sampling and detection of interstitial fluid nucleic acids
CN110897997B (en) * 2019-12-31 2023-02-28 广州贝奥吉因生物科技股份有限公司 Dextran-grafted methacrylic acid hydrogel microneedle and preparation method thereof
WO2021142160A1 (en) * 2020-01-10 2021-07-15 The Regents Of The University Of California Gelatin-based microneedle patch for minimally-invasive extraction of bodily fluids
CN112190538B (en) * 2020-11-02 2022-07-12 南京鼓楼医院 Preparation method and application of pure traditional Chinese medicine microneedle patch
JP7681865B2 (en) * 2021-08-19 2025-05-23 国立大学法人 東京大学 Patch-type body fluid collection and testing system with porous microneedles and method for manufacturing the same
CN115089173A (en) * 2022-06-21 2022-09-23 广州医科大学 Tissue fluid extraction and detection method based on chromogenic reaction and integrated microneedle patch
CN115337255B (en) * 2022-08-30 2024-10-22 兰州大学 Self-generating electricity enzyme-linked micro-needle patch and preparation method and application thereof
US20240081703A1 (en) * 2022-09-13 2024-03-14 Health Made Easy Blood collection devices and methods
CN118593890B (en) * 2024-06-04 2025-07-29 山东大学 Band-aid type microneedle patch for glucose monitoring and photo-thermal response drug delivery and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000014535A1 (en) * 1998-09-09 2000-03-16 Amira Medical Interstitial fluid methods and devices for determination of an analyte in the body
EP1820441A1 (en) * 2006-02-16 2007-08-22 Roche Diagnostics GmbH Microneedle arrays with attenuated total reflection (ATR) sensor
WO2011116388A1 (en) * 2010-03-19 2011-09-22 Nanostar Health Corporation Body fluid sampling/fluid delivery device

Also Published As

Publication number Publication date
WO2018202922A1 (en) 2018-11-08

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)