PL441669A1 - Układ elektrod do mierzenia pH tkanek zwierzęcych, sonda zawierająca taki układ oraz zestaw zawierający wymienioną sondę - Google Patents
Układ elektrod do mierzenia pH tkanek zwierzęcych, sonda zawierająca taki układ oraz zestaw zawierający wymienioną sondęInfo
- Publication number
- PL441669A1 PL441669A1 PL441669A PL44166922A PL441669A1 PL 441669 A1 PL441669 A1 PL 441669A1 PL 441669 A PL441669 A PL 441669A PL 44166922 A PL44166922 A PL 44166922A PL 441669 A1 PL441669 A1 PL 441669A1
- Authority
- PL
- Poland
- Prior art keywords
- probe
- application
- electrode
- animal tissues
- array
- Prior art date
Links
- 239000000523 sample Substances 0.000 title abstract 5
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000012482 calibration solution Substances 0.000 abstract 1
- 239000002775 capsule Substances 0.000 abstract 1
- 229920001940 conductive polymer Polymers 0.000 abstract 1
- 239000002608 ionic liquid Substances 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- 238000001139 pH measurement Methods 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
-
- 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
- A61B5/14503—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 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
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
-
- 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
- A61B5/14539—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 for measuring pH
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/251—Means for maintaining electrode contact with the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/271—Arrangements of electrodes with cords, cables or leads, e.g. single leads or patient cord assemblies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
-
- 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
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/683—Means for maintaining contact with the body
- A61B5/6834—Means for maintaining contact with the body using vacuum
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/40—Semi-permeable membranes or partitions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
-
- 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
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0209—Special features of electrodes classified in A61B5/24, A61B5/25, A61B5/283, A61B5/291, A61B5/296, A61B5/053
-
- 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)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Optics & Photonics (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Abstract
Przedmiotem zgłoszenia jest układ elektrod (1) do pomiaru pH tkanek zwierzęcych zawierający elektrodę wskaźnikową (2) i elektrodę odniesienia (3). Elektroda odniesienia (3) jest w pełni monolityczna i zawiera stalowy drut z naniesioną warstwą polimeru przewodzącego oraz z membraną zawierającą ciecz jonową oraz poliuretan. Ponadto, przedmiotem zgłoszenia jest sonda do ciągłego pomiaru w czasie rzeczywistym pH tkanek zwierzęcych zawierająca korpus (12) w postaci kapsuły mocującej, w której umieszczony jest układ elektrod (1) według zgłoszenia, układ podciśnienia (13), czujnik temperatury (14). Układ podciśnienia (13) przeznaczony jest do mocowania sondy do powierzchni tkanki i zawiera przewód podciśnieniowy (13a) oraz powierzchnię podciśnieniową (13b), zaś czujnikiem temperatury (14) jest czujnik kontaktowy przeznaczony do zastosowania na powierzchnię tkanki. Przedmiotem zgłoszenia jest także zestaw do pomiaru pH zawierający sondę według zgłoszenia, urządzenie wyświetlające oraz roztwór kalibracyjny.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL441669A PL441669A1 (pl) | 2022-07-07 | 2022-07-07 | Układ elektrod do mierzenia pH tkanek zwierzęcych, sonda zawierająca taki układ oraz zestaw zawierający wymienioną sondę |
PCT/PL2023/050053 WO2024010477A1 (en) | 2022-07-07 | 2023-07-07 | An electrode array for measuring the ph of animal tissues, a probe comprising such an array, and an assembly comprising said probe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL441669A PL441669A1 (pl) | 2022-07-07 | 2022-07-07 | Układ elektrod do mierzenia pH tkanek zwierzęcych, sonda zawierająca taki układ oraz zestaw zawierający wymienioną sondę |
Publications (1)
Publication Number | Publication Date |
---|---|
PL441669A1 true PL441669A1 (pl) | 2024-01-08 |
Family
ID=89453885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL441669A PL441669A1 (pl) | 2022-07-07 | 2022-07-07 | Układ elektrod do mierzenia pH tkanek zwierzęcych, sonda zawierająca taki układ oraz zestaw zawierający wymienioną sondę |
Country Status (2)
Country | Link |
---|---|
PL (1) | PL441669A1 (pl) |
WO (1) | WO2024010477A1 (pl) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH561907A5 (pl) * | 1973-10-16 | 1975-05-15 | Moeller Willi Firma | |
FR2744804B1 (fr) * | 1996-02-12 | 1998-05-07 | Electrolux Sarl | Ensemble de sonde et appareil de mesure du ph d'un tissu d'un organe humain ou animal |
GB9717906D0 (en) * | 1997-08-23 | 1997-10-29 | Univ Manchester | Sensor Devices And Analytical Methods |
CN100367906C (zh) * | 2004-12-08 | 2008-02-13 | 圣美迪诺医疗科技(湖州)有限公司 | 皮下植入式生物传感器 |
-
2022
- 2022-07-07 PL PL441669A patent/PL441669A1/pl unknown
-
2023
- 2023-07-07 WO PCT/PL2023/050053 patent/WO2024010477A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2024010477A1 (en) | 2024-01-11 |
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