ITUB20161189A1 - Dispositivo impiantabile minimamente invasivo per la rilevazione ottica dell'emolisi - Google Patents

Dispositivo impiantabile minimamente invasivo per la rilevazione ottica dell'emolisi

Info

Publication number
ITUB20161189A1
ITUB20161189A1 ITUB2016A001189A ITUB20161189A ITUB20161189A1 IT UB20161189 A1 ITUB20161189 A1 IT UB20161189A1 IT UB2016A001189 A ITUB2016A001189 A IT UB2016A001189A IT UB20161189 A ITUB20161189 A IT UB20161189A IT UB20161189 A1 ITUB20161189 A1 IT UB20161189A1
Authority
IT
Italy
Prior art keywords
emolysis
optical
detection
minimally invasive
implantable device
Prior art date
Application number
ITUB2016A001189A
Other languages
English (en)
Inventor
Giulia Gerboni
Monica Vatteroni
Maria Giovanna Trivella
Arianna Menciassi
Paolo Dario
Original Assignee
Scuola Superiore Santanna
Consiglio Nazionale Ricerche
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 Scuola Superiore Santanna, Consiglio Nazionale Ricerche filed Critical Scuola Superiore Santanna
Priority to ITUB2016A001189A priority Critical patent/ITUB20161189A1/it
Publication of ITUB20161189A1 publication Critical patent/ITUB20161189A1/it

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
    • A61B5/1455—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 optical sensors, e.g. spectral photometrical oximeters
    • A61B5/1459—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 optical sensors, e.g. spectral photometrical oximeters 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 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
    • A61B5/68—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
    • A61B5/6867—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 specially adapted to be attached or implanted in a specific body part
    • A61B5/6869—Heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
    • A61M60/148—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel in line with a blood vessel using resection or like techniques, e.g. permanent endovascular heart assist devices
    • 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
    • G01N33/491—Blood by separating the blood components

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Cardiology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Vascular Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Ecology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Urology & Nephrology (AREA)
  • Anesthesiology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Engineering (AREA)
ITUB2016A001189A 2016-03-01 2016-03-01 Dispositivo impiantabile minimamente invasivo per la rilevazione ottica dell'emolisi ITUB20161189A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITUB2016A001189A ITUB20161189A1 (it) 2016-03-01 2016-03-01 Dispositivo impiantabile minimamente invasivo per la rilevazione ottica dell'emolisi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2016A001189A ITUB20161189A1 (it) 2016-03-01 2016-03-01 Dispositivo impiantabile minimamente invasivo per la rilevazione ottica dell'emolisi

Publications (1)

Publication Number Publication Date
ITUB20161189A1 true ITUB20161189A1 (it) 2017-09-01

Family

ID=56134505

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2016A001189A ITUB20161189A1 (it) 2016-03-01 2016-03-01 Dispositivo impiantabile minimamente invasivo per la rilevazione ottica dell'emolisi

Country Status (1)

Country Link
IT (1) ITUB20161189A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848580A (en) * 1970-12-11 1974-11-19 Hasselblad Apparatus for controlled selective separation of undesirable constituents from blood to achieve a therapeutic effect
EP0552014A1 (en) * 1992-01-13 1993-07-21 Therakos, Inc. Hemolysis detector
US20150174307A1 (en) * 2012-07-19 2015-06-25 Regents Of The University Of Minnesota Cardiac assist device with pulse wave analysis

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848580A (en) * 1970-12-11 1974-11-19 Hasselblad Apparatus for controlled selective separation of undesirable constituents from blood to achieve a therapeutic effect
EP0552014A1 (en) * 1992-01-13 1993-07-21 Therakos, Inc. Hemolysis detector
US20150174307A1 (en) * 2012-07-19 2015-06-25 Regents Of The University Of Minnesota Cardiac assist device with pulse wave analysis

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