ATE468068T1 - Unblutige messung von analyten aus blut - Google Patents
Unblutige messung von analyten aus blutInfo
- Publication number
- ATE468068T1 ATE468068T1 AT99929558T AT99929558T ATE468068T1 AT E468068 T1 ATE468068 T1 AT E468068T1 AT 99929558 T AT99929558 T AT 99929558T AT 99929558 T AT99929558 T AT 99929558T AT E468068 T1 ATE468068 T1 AT E468068T1
- Authority
- AT
- Austria
- Prior art keywords
- light
- blood
- measurement
- patient
- spectrally
- Prior art date
Links
- 239000008280 blood Substances 0.000 title abstract 6
- 210000004369 blood Anatomy 0.000 title abstract 6
- 238000005259 measurement Methods 0.000 title abstract 5
- 239000012491 analyte Substances 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 2
- 239000013307 optical fiber Substances 0.000 abstract 2
- 238000001514 detection method Methods 0.000 abstract 1
- 230000000541 pulsatile effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Optics & Photonics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Emergency Medicine (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9814464.5A GB9814464D0 (en) | 1998-07-04 | 1998-07-04 | Monitor |
| GBGB9824899.0A GB9824899D0 (en) | 1998-11-13 | 1998-11-13 | Monitor |
| GBGB9825243.0A GB9825243D0 (en) | 1998-11-19 | 1998-11-19 | Monitor |
| PCT/GB1999/002127 WO2000001294A1 (en) | 1998-07-04 | 1999-07-02 | Non-invasive measurement of blood analytes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE468068T1 true ATE468068T1 (de) | 2010-06-15 |
Family
ID=27269382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT99929558T ATE468068T1 (de) | 1998-07-04 | 1999-07-02 | Unblutige messung von analyten aus blut |
Country Status (6)
| Country | Link |
|---|---|
| US (4) | US6990365B1 (de) |
| EP (1) | EP1094745B1 (de) |
| AT (1) | ATE468068T1 (de) |
| AU (1) | AU4634799A (de) |
| DE (1) | DE69942391D1 (de) |
| WO (1) | WO2000001294A1 (de) |
Families Citing this family (134)
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-
1999
- 1999-07-02 DE DE69942391T patent/DE69942391D1/de not_active Expired - Lifetime
- 1999-07-02 EP EP99929558A patent/EP1094745B1/de not_active Expired - Lifetime
- 1999-07-02 US US09/743,206 patent/US6990365B1/en not_active Expired - Lifetime
- 1999-07-02 WO PCT/GB1999/002127 patent/WO2000001294A1/en not_active Ceased
- 1999-07-02 AT AT99929558T patent/ATE468068T1/de not_active IP Right Cessation
- 1999-07-02 AU AU46347/99A patent/AU4634799A/en not_active Abandoned
-
2005
- 2005-01-25 US US11/049,035 patent/US7424317B2/en not_active Expired - Lifetime
-
2008
- 2008-01-15 US US12/014,582 patent/US20080132771A1/en not_active Abandoned
- 2008-09-08 US US12/206,662 patent/US7774037B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20090005663A1 (en) | 2009-01-01 |
| DE69942391D1 (de) | 2010-07-01 |
| US6990365B1 (en) | 2006-01-24 |
| US7774037B2 (en) | 2010-08-10 |
| US20050131286A1 (en) | 2005-06-16 |
| WO2000001294A1 (en) | 2000-01-13 |
| US7424317B2 (en) | 2008-09-09 |
| AU4634799A (en) | 2000-01-24 |
| US20080132771A1 (en) | 2008-06-05 |
| EP1094745A1 (de) | 2001-05-02 |
| EP1094745B1 (de) | 2010-05-19 |
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