EP3762063A4 - Système de test de fluide de dialyse péritonéale - Google Patents

Système de test de fluide de dialyse péritonéale Download PDF

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Publication number
EP3762063A4
EP3762063A4 EP19764587.2A EP19764587A EP3762063A4 EP 3762063 A4 EP3762063 A4 EP 3762063A4 EP 19764587 A EP19764587 A EP 19764587A EP 3762063 A4 EP3762063 A4 EP 3762063A4
Authority
EP
European Patent Office
Prior art keywords
testing system
peritoneal dialysis
dialysis fluid
fluid testing
peritoneal
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.)
Withdrawn
Application number
EP19764587.2A
Other languages
German (de)
English (en)
Other versions
EP3762063A1 (fr
Inventor
Martin T. Gerber
Christopher M. Hobot
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.)
Medtronic Inc
Original Assignee
Medtronic Inc
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
Priority claimed from US15/914,791 external-priority patent/US11013843B2/en
Application filed by Medtronic Inc filed Critical Medtronic Inc
Publication of EP3762063A1 publication Critical patent/EP3762063A1/fr
Publication of EP3762063A4 publication Critical patent/EP3762063A4/fr
Withdrawn legal-status Critical Current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
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/1032—Determining colour for diagnostic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0071—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by measuring fluorescence emission
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Detecting, measuring or recording fluid pressure within the body other than blood pressure, e.g. cerebral pressure; Measuring pressure in body tissues or organs
    • 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
    • A61B5/68—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
    • A61B5/6866—Extracorporeal blood circuits, e.g. dialysis 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1601—Control or regulation
    • A61M1/1603—Regulation parameters
    • A61M1/1605—Physical characteristics of the dialysate fluid
    • A61M1/1609—Physical characteristics of the dialysate fluid after use, i.e. downstream of dialyser
    • 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3306—Optical measuring means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Optics & Photonics (AREA)
  • External Artificial Organs (AREA)
EP19764587.2A 2018-03-07 2019-02-25 Système de test de fluide de dialyse péritonéale Withdrawn EP3762063A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/914,791 US11013843B2 (en) 2016-09-09 2018-03-07 Peritoneal dialysis fluid testing system
PCT/US2019/019334 WO2019173071A1 (fr) 2018-03-07 2019-02-25 Système de test de fluide de dialyse péritonéale

Publications (2)

Publication Number Publication Date
EP3762063A1 EP3762063A1 (fr) 2021-01-13
EP3762063A4 true EP3762063A4 (fr) 2021-12-22

Family

ID=67846824

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19764587.2A Withdrawn EP3762063A4 (fr) 2018-03-07 2019-02-25 Système de test de fluide de dialyse péritonéale

Country Status (2)

Country Link
EP (1) EP3762063A4 (fr)
WO (1) WO2019173071A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021112770A1 (fr) * 2019-12-04 2021-06-10 National University Of Singapore Contrôle de dialyse autonome

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989625A (en) * 1975-02-25 1976-11-02 Ma-De Inc. Detector for air in blood dialysis systems
US20030113931A1 (en) * 2001-12-14 2003-06-19 Li Pan Ammonia and ammonium sensors
CA3006157A1 (fr) * 2015-11-23 2017-06-01 Mologic Ltd Test de diagnostic avec bandelette de test a ecoulement lateral
US20180043080A1 (en) * 2016-08-10 2018-02-15 Medtronic, Inc. Catheter and peritoneum health monitoring

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2515305A1 (fr) * 2003-02-07 2004-08-26 John T. Mcdevitt Microspheres a coques multiples a couches de chromatographie et de detection integrees utilisees dans des capteurs en mosaiques
US8409864B2 (en) * 2006-01-06 2013-04-02 Renal Solutions, Inc. Ammonia sensor and system for use

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989625A (en) * 1975-02-25 1976-11-02 Ma-De Inc. Detector for air in blood dialysis systems
US20030113931A1 (en) * 2001-12-14 2003-06-19 Li Pan Ammonia and ammonium sensors
CA3006157A1 (fr) * 2015-11-23 2017-06-01 Mologic Ltd Test de diagnostic avec bandelette de test a ecoulement lateral
US20180043080A1 (en) * 2016-08-10 2018-02-15 Medtronic, Inc. Catheter and peritoneum health monitoring

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019173071A1 *

Also Published As

Publication number Publication date
EP3762063A1 (fr) 2021-01-13
WO2019173071A1 (fr) 2019-09-12

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