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IT202000000568A1 - Dispositivo terminale esterno atto a rivelare la concentrazione di analiti - Google Patents

Dispositivo terminale esterno atto a rivelare la concentrazione di analiti

Info

Publication number
IT202000000568A1
IT202000000568A1 IT102020000000568A IT202000000568A IT202000000568A1 IT 202000000568 A1 IT202000000568 A1 IT 202000000568A1 IT 102020000000568 A IT102020000000568 A IT 102020000000568A IT 202000000568 A IT202000000568 A IT 202000000568A IT 202000000568 A1 IT202000000568 A1 IT 202000000568A1
Authority
IT
Italy
Prior art keywords
analytes
revealing
concentration
terminal device
external terminal
Prior art date
Application number
IT102020000000568A
Other languages
English (en)
Inventor
Nicola Grandolfo
Emilio Magaldi
Original Assignee
Nicola Grandolfo
Emilio Magaldi
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 Nicola Grandolfo, Emilio Magaldi filed Critical Nicola Grandolfo
Priority to IT102020000000568A priority Critical patent/IT202000000568A1/it
Priority to EP21701595.7A priority patent/EP4090396B1/en
Priority to CN202180009360.6A priority patent/CN115103697A/zh
Priority to JP2022567707A priority patent/JP7608477B2/ja
Priority to BR112022013949A priority patent/BR112022013949A2/pt
Priority to US17/758,802 priority patent/US20230044667A1/en
Priority to PCT/IB2021/050232 priority patent/WO2021144716A1/en
Publication of IT202000000568A1 publication Critical patent/IT202000000568A1/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
    • A61B5/14503—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 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
    • A61B5/145—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
    • A61B5/1455—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
    • A61B5/14551—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 for measuring blood gases
    • A61B5/14557—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 for measuring blood gases specially adapted to extracorporeal circuits
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3607—Regulation parameters
    • A61M1/3609—Physical characteristics of the blood, e.g. haematocrit, urea
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
    • A61M1/3659—Cannulae pertaining to extracorporeal circulation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Cardiology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Spectroscopy & Molecular Physics (AREA)
IT102020000000568A 2020-01-14 2020-01-14 Dispositivo terminale esterno atto a rivelare la concentrazione di analiti IT202000000568A1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT102020000000568A IT202000000568A1 (it) 2020-01-14 2020-01-14 Dispositivo terminale esterno atto a rivelare la concentrazione di analiti
EP21701595.7A EP4090396B1 (en) 2020-01-14 2021-01-13 External end device and method for its connection to flow lines
CN202180009360.6A CN115103697A (zh) 2020-01-14 2021-01-13 外部终端装置及其到流动管线的连接方法
JP2022567707A JP7608477B2 (ja) 2020-01-14 2021-01-13 外部終端デバイス及び外部終端デバイスを流動ラインに接続するための方法
BR112022013949A BR112022013949A2 (pt) 2020-01-14 2021-01-13 Dispositivo terminal externo e método para sua conexão a linhas de fluxo
US17/758,802 US20230044667A1 (en) 2020-01-14 2021-01-13 External end device and method for its connection to flow lines
PCT/IB2021/050232 WO2021144716A1 (en) 2020-01-14 2021-01-13 External end device and method for its connection to flow lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102020000000568A IT202000000568A1 (it) 2020-01-14 2020-01-14 Dispositivo terminale esterno atto a rivelare la concentrazione di analiti

Publications (1)

Publication Number Publication Date
IT202000000568A1 true IT202000000568A1 (it) 2021-07-14

Family

ID=70480377

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102020000000568A IT202000000568A1 (it) 2020-01-14 2020-01-14 Dispositivo terminale esterno atto a rivelare la concentrazione di analiti

Country Status (1)

Country Link
IT (1) IT202000000568A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006044973A1 (en) 2004-10-19 2006-04-27 Becton Dickinson And Company Fiber optic for sensing analytes and method of making same
WO2010146614A2 (en) * 2009-06-16 2010-12-23 Nicola Grandolfo External end device for permanent catheters
US20110046457A1 (en) * 2002-03-01 2011-02-24 Medtronic Minimed, Inc. Multilumen catheter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110046457A1 (en) * 2002-03-01 2011-02-24 Medtronic Minimed, Inc. Multilumen catheter
WO2006044973A1 (en) 2004-10-19 2006-04-27 Becton Dickinson And Company Fiber optic for sensing analytes and method of making same
WO2010146614A2 (en) * 2009-06-16 2010-12-23 Nicola Grandolfo External end device for permanent catheters

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