DE29813965U1 - Device for determining a hemoglobin value of blood - Google Patents
Device for determining a hemoglobin value of bloodInfo
- Publication number
- DE29813965U1 DE29813965U1 DE29813965U DE29813965U DE29813965U1 DE 29813965 U1 DE29813965 U1 DE 29813965U1 DE 29813965 U DE29813965 U DE 29813965U DE 29813965 U DE29813965 U DE 29813965U DE 29813965 U1 DE29813965 U1 DE 29813965U1
- Authority
- DE
- Germany
- Prior art keywords
- reaction
- hemoglobin value
- hemoglobin
- value
- predicted
- 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.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/59—Transmissivity
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (10)
- 1. [a] eine Kammer (2), in der eine vorbestimmte Blutmenge mit einer vorbestimmten Reagenzmenge zur Reaktion gebracht wird;
- 2. [b] eine Einrichtung (1, 3) zum photometrischen Bestim men eines Hämoglobinwerts durch Erfassen eines durch das Reaktionsprodukt gehenden Lichts vor dem Ende der Reaktion;
- 3. [c] eine Einrichtung (8) zum Speichern eines diesen Hä
moglobinwert darstellenden Werts vor dem Ende der
Reaktion, wobei
das photometrische Bestimmen und das Speichern eine vorbestimmte Anzahl von Zyklen und in vorbestimmten Ab ständen vor dem Ende der Reaktion wiederholt werden; und - 4. [d] eine Einrichtung (8) zum Voraussagen des Hämoglo binwerts nach dem Ende der Reaktion anhand der ge speicherten Werte vor dem Ende der Reaktion.
- 1. [a] a chamber ( 2 ) in which a predetermined amount of blood is reacted with a predetermined amount of reagent;
- 2. [b] means ( 1 , 3 ) for photometrically determining a hemoglobin level by detecting light passing through the reaction product before the end of the reaction;
- 3. [c] means ( 8 ) for storing a value representing this hemoglobin value before the end of the reaction, wherein
the photometric determination and storage are repeated a predetermined number of cycles and at predetermined intervals before the end of the reaction; and - 4. [d] means ( 8 ) for predicting the hemoglobin value after the end of the reaction based on the stored values before the end of the reaction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29813965U DE29813965U1 (en) | 1998-08-04 | 1998-08-04 | Device for determining a hemoglobin value of blood |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29813965U DE29813965U1 (en) | 1998-08-04 | 1998-08-04 | Device for determining a hemoglobin value of blood |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29813965U1 true DE29813965U1 (en) | 1999-12-16 |
Family
ID=8060853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29813965U Expired - Lifetime DE29813965U1 (en) | 1998-08-04 | 1998-08-04 | Device for determining a hemoglobin value of blood |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29813965U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2457678A (en) * | 2008-02-20 | 2009-08-26 | Orion Diagnostica Oy | Method for predicting a future property |
US8548935B2 (en) | 2008-02-14 | 2013-10-01 | Orion Diagnostica Oy | Predicting a future property using reagents by measuring properties at points in time |
-
1998
- 1998-08-04 DE DE29813965U patent/DE29813965U1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8548935B2 (en) | 2008-02-14 | 2013-10-01 | Orion Diagnostica Oy | Predicting a future property using reagents by measuring properties at points in time |
GB2457678A (en) * | 2008-02-20 | 2009-08-26 | Orion Diagnostica Oy | Method for predicting a future property |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20000120 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20020118 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20041210 |
|
R158 | Lapse of ip right after 8 years |
Effective date: 20070301 |