DK115017B - Apparat til udførelse af in vivo bestemmelse af mængden af en bestanddel i en legemsvæske og samtidig prøveudtagning af væsken. - Google Patents
Apparat til udførelse af in vivo bestemmelse af mængden af en bestanddel i en legemsvæske og samtidig prøveudtagning af væsken.Info
- Publication number
- DK115017B DK115017B DK352364AA DK352364A DK115017B DK 115017 B DK115017 B DK 115017B DK 352364A A DK352364A A DK 352364AA DK 352364 A DK352364 A DK 352364A DK 115017 B DK115017 B DK 115017B
- Authority
- DK
- Denmark
- Prior art keywords
- fluid
- component
- amount
- simultaneous sampling
- vivo determination
- Prior art date
Links
- 210000001124 body fluid Anatomy 0.000 title 1
- 239000010839 body fluid Substances 0.000 title 1
- 239000012530 fluid Substances 0.000 title 1
- 238000001727 in vivo Methods 0.000 title 1
- 238000005070 sampling Methods 0.000 title 1
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
- A61B5/14542—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 blood gases
-
- 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
- A61B5/1473—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 invasive, e.g. introduced into the body by a catheter
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Optics & Photonics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US296250A US3259124A (en) | 1963-07-19 | 1963-07-19 | Catheter transducer for in vivo measurements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK115017B true DK115017B (da) | 1969-08-25 |
Family
ID=23141236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK352364AA DK115017B (da) | 1963-07-19 | 1964-07-15 | Apparat til udførelse af in vivo bestemmelse af mængden af en bestanddel i en legemsvæske og samtidig prøveudtagning af væsken. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3259124A (cs) |
| DE (1) | DE1498612B1 (cs) |
| DK (1) | DK115017B (cs) |
| GB (1) | GB1044987A (cs) |
| SE (1) | SE305335B (cs) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3357908A (en) * | 1964-02-07 | 1967-12-12 | Corning Glass Works | Electrolytic sensor with water diffusion compensation |
| US3334623A (en) * | 1964-11-02 | 1967-08-08 | Beckman Instruments Inc | Electrochemical transducer |
| US3497442A (en) * | 1967-02-08 | 1970-02-24 | Louis Claude Vincent | Fluid testing device |
| US3476670A (en) * | 1967-04-10 | 1969-11-04 | Us Agriculture | Polarographic electrode structure |
| US3498289A (en) * | 1967-10-20 | 1970-03-03 | Beckman Instruments Inc | Method for in vivo potentiometric measurements |
| US3507146A (en) * | 1968-02-09 | 1970-04-21 | Webb James E | Method and system for respiration analysis |
| US3723280A (en) * | 1969-12-04 | 1973-03-27 | List H | Electrode arrangement for the measurement of partial pressures of gases |
| US3682159A (en) * | 1970-04-06 | 1972-08-08 | Us Catheter & Instr Corp | Catheter electrode for oxygen polarography |
| US3791376A (en) * | 1970-12-14 | 1974-02-12 | B Rybak | Microsonde for catheter use, for the continuous measurement of partial oxygen pressure |
| FR2147344A5 (cs) * | 1970-12-31 | 1973-03-09 | Hoffmann La Roche | |
| US3878830A (en) * | 1973-05-31 | 1975-04-22 | Mediscience Technology Corp | Catheter system for blood gas monitoring |
| US3999284A (en) * | 1973-05-31 | 1976-12-28 | Mediscience Technology Corporation | Method for making a polarographic sensing means |
| DE2726450C3 (de) * | 1977-06-11 | 1982-01-14 | Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG Apparatebau KG, 6380 Bad Homburg | Katheter-Meßanordnung zur elektrochemischen Analyse |
| US4319578A (en) * | 1979-10-09 | 1982-03-16 | General Mills, Inc. | Micro pH electrode assembly for wire transmission |
| US4325797A (en) * | 1980-06-30 | 1982-04-20 | Orbisphere Corporation Wilmington, Succursale De Collonge-Bellerive | Membrane mounting method and membrane-enclosed amperometric cell |
| GB2132768A (en) * | 1982-12-17 | 1984-07-11 | Nat Res Dev | Ion-selective electrode |
| NL8401966A (nl) * | 1984-06-21 | 1986-01-16 | Cordis Europ | Zuurstofsensor van het type clark cel. |
| DE3429583A1 (de) * | 1984-08-10 | 1986-02-20 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur elektrochemischen bestimmung der sauerstoffkonzentration |
| US4620918A (en) * | 1985-05-03 | 1986-11-04 | Bukamier Gary L | Selective sensor construction |
| US6411834B1 (en) * | 1999-09-03 | 2002-06-25 | Nihon Kohden Corporation | Biological sensor |
| JP5436013B2 (ja) * | 2009-04-10 | 2014-03-05 | キヤノン株式会社 | 機械電気変化素子 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR607600A (fr) * | 1925-04-30 | 1926-07-05 | Magnéto d'allumage et d'éclairage | |
| GB667471A (en) * | 1949-02-25 | 1952-03-05 | Werner Ingold | Apparatus for ph measurement |
| US2637316A (en) * | 1950-07-31 | 1953-05-05 | Armand C Grez | Electrical measuring apparatus |
| US2755243A (en) * | 1952-05-13 | 1956-07-17 | Beckman Instruments Inc | Electrochemical electrode structure |
| US2913386A (en) * | 1956-03-21 | 1959-11-17 | Jr Leland C Clark | Electrochemical device for chemical analysis |
| US3060923A (en) * | 1959-01-07 | 1962-10-30 | Teca Corp | Coaxial electrode structure and a method of fabricating same |
| US3098813A (en) * | 1959-02-06 | 1963-07-23 | Beckman Instruments Inc | Electrode |
-
1963
- 1963-07-19 US US296250A patent/US3259124A/en not_active Expired - Lifetime
-
1964
- 1964-06-26 GB GB26454/64A patent/GB1044987A/en not_active Expired
- 1964-07-10 SE SE8452/64A patent/SE305335B/xx unknown
- 1964-07-13 DE DE19641498612D patent/DE1498612B1/de active Pending
- 1964-07-15 DK DK352364AA patent/DK115017B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1044987A (en) | 1966-10-05 |
| DE1498612B1 (de) | 1970-12-03 |
| US3259124A (en) | 1966-07-05 |
| SE305335B (cs) | 1968-10-21 |
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