CN202599846U - Group detection device and kit for clinical biochemical samples - Google Patents
Group detection device and kit for clinical biochemical samples Download PDFInfo
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- CN202599846U CN202599846U CN 201120493001 CN201120493001U CN202599846U CN 202599846 U CN202599846 U CN 202599846U CN 201120493001 CN201120493001 CN 201120493001 CN 201120493001 U CN201120493001 U CN 201120493001U CN 202599846 U CN202599846 U CN 202599846U
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Abstract
The utility model relates to a medical detection device, in particular to a group detection device and kit for clinical biochemical samples. The device comprises an R1 kit, an R2 kit, a colorimetric testing device and a sampling mechanism, wherein the body of the R1 kit consists of a plurality of R1 reagent cavities; the body of the R2 kit consists of a plurality of R2 reagent cavities; an R1 reagent of each single detection item in a certain group detection item is packaged in each R1 reagent cavity in sequence; an R2 reagent of each single detection item in a certain group detection item is packaged in each R2 reagent cavity in sequence; each R1 reagent cavity of the R1 kit can be independently used as a cuvette of the colorimetric testing device; the colorimetric testing device is based on colorimetric detection; the sampling mechanism is used for drawing and injecting the samples or reagent; and the R1 kit can be driven by a driving device to move and each R1 reagent cavity is alternately positioned at a test position of the colorimetric testing device. According to the group detection device and kit, automatic detection equipment can be simplified, and detection of group detection item is facilitated.
Description
Technical field
The utility model relates to medical inspection device, specifically is that a kind of clinical biochemical sample becomes set detecting device and kit.
Background technology
In the clinical examination; Usually divide into groups by function (like renal function, liver function etc.) according to clinical needs for test item; Each group test item comprises a plurality of single test items; The project team that for example carries out the renal function detection comprises single test items such as CRE flesh liver, ALB albumin, T-PRO total protein, UA uric acid, BUN urea nitrogen, and each single test item generally adopts " double reagent ", that is: before detection; Add first reagent (this area is commonly referred to as R1 reagent) earlier, make it with sample in chaff interference reaction; Add second reagent (this area is commonly referred to as R2 reagent) again, formal and example reaction begins.Existing automatic checkout equipment is in order to satisfy the requirement of multiple test item in groups; Normally in equipment, be equipped with the container of various R1 reagent of a plurality of storages and R2 reagent; According to the different detection project all ingredients is matched then; After R1 reagent and R2 reagent and test sample reaction, reactant liquor carries out the detection of final test index through detection system (like colorimetric system etc.).When this method is applied to automatic checkout equipment, make the entire equipment complex structure, move and operation inconvenience, be not easy in the open air, the automatic detection under the maneuvering condition, also be not easy to targetedly particular detection project team carried out a large amount of duplicate detection.
Summary of the invention
The utility model technical matters to be solved is, provides a kind of and simplifies automatic checkout equipment, is convenient to the clinical biochemical sample that test item in groups detects is become set detecting device and can be used for the detection kit in groups of this device.
The clinical biochemical sample of the utility model becomes set detecting device to include a R1 kit and a R2 kit; The box body of R1 kit is made up of a plurality of R1 reagent chamber that are arranged in order and be connected as a single entity; The box body of R2 kit is made up of a plurality of R2 reagent chamber that are arranged in order and be connected as a single entity; Be packaged with the R1 reagent of each single test item in a certain test item in groups in each R1 reagent chamber successively; Be packaged with the R2 reagent of each single test item in the said test item in groups in each R2 reagent chamber successively; Each R1 reagent chamber of R1 kit all is to test the cuvette of usefulness independently as colorimetric; This device also includes the sampling mechanism of the colorimetric proving installation that detects based on colourimetry and be used for extracting and annotate sample or reagent; The R1 kit can drive it by drive unit and move and make each R1 reagent chamber alternately be positioned at the test position of colorimetric proving installation.
Also can be provided with the cavity body that can be used for placing testing sample on the said R1 kit,
Said sampling mechanism includes a swivel arm that can rotate around the axis, and the sample introduction needle that can move as circumference with the rotation of swivel arm is installed on the swivel arm, sample introduction needle can extract and annotate sample or reagent; The circumference motion track of the motion track of R1 reagent chamber and sample introduction needle has intersection point; R2 reagent chamber on the R2 kit is arranged on the circumference motion track of sample introduction needle along circular arc.
Also be provided with the cleaning position that is used for supplying sample introduction needle to extract the sample position of testing sample and is used for finishing back cleaning sample introduction needle on the circumference motion track of said sample introduction needle at each sample introduction.
The clinical biochemical sample of the utility model detection kit in groups includes a R1 kit and a R2 kit; The box body of R1 kit is made up of a plurality of R1 reagent chamber that are arranged in order and be connected as a single entity; The box body of R2 kit is made up of a plurality of R2 reagent chamber that are arranged in order and be connected as a single entity; Be packaged with the R1 reagent of each single test item in a certain test item in groups in each R1 reagent chamber successively; Be packaged with the R2 reagent of each single test item in the said test item in groups in each R2 reagent chamber successively; Each R1 reagent chamber of R1 kit all is to test the cuvette of usefulness independently as colorimetric.
Said R1 kit is provided with cavity body.
The advantage applies of the utility model exists:
1, the multinomial order that can realize single biochemical blood sample is measured immediately; The biological sample that can satisfy under the emergency treatment situation is measured; Particularly compare with the dry type biochemical method; The utility model has been realized the instant measurement based on the wet type biochemical method, and its accuracy, repeatability all are higher than the instrument that adopts the dry type biochemical method.
2, adopt the device of the utility model, its volume significantly dwindles, and structure obtains simplifying, and reliability increases, and is easy to safeguard, can be used to flow, the field operations occasion, has the advantage that large automatic instrument can't be compared.
3, adopt the device of the utility model because reagent adopts in groups quantitatively encapsulation, almost not waste, its detect cost and common wet type biochemical near but significantly be lower than the measurement cost of dry type biochemistry.
4, because the quantitatively encapsulation in groups of the reagent of the utility model can be calibrated in batches through factory, and the Electronic Calibration parameter is provided, simplified calibration procedure, the user is easy to use, and the calibration object of the costliness of having used when having practiced thrift actual detected simultaneously reduces cost.
Description of drawings
Fig. 1 is the structural representation that the utility model clinical biochemical sample becomes set detecting device embodiment.
Embodiment
As shown in the figure, the clinical biochemical sample of the utility model becomes set detecting device, and it includes a R1 kit (1) and a R2 kit (2); The box body of R1 kit (1) is made up of a plurality of R1 reagent chamber (11) that are arranged in order and be connected as a single entity; The box body of R2 kit (2) is made up of a plurality of R2 reagent chamber (21) that are arranged in order and be connected as a single entity; Also be provided with the cavity body that can be used for placing testing sample on the R1 kit; Be packaged with the R1 reagent of each single test item in a certain test item in groups in each R1 reagent chamber (11) successively; Be packaged with the R2 reagent of each single test item in the said test item in groups in each R2 reagent chamber (21) successively; Each R1 reagent chamber (11) of R1 kit (1) all is to test the cuvette of usefulness independently as colorimetric; This device also includes the colorimetric proving installation (3) that detects based on colourimetry and the sampling mechanism of be used for extracting and annotate sample or reagent; R1 kit (1) can drive it by drive unit and move and make each R1 reagent chamber (11) alternately be positioned at the test position (31) of colorimetric proving installation (3).Among this embodiment, sampling mechanism includes a swivel arm that can rotate around the axis (41), and the sample introduction needle (42) that can move as circumference with the rotation of swivel arm is installed on the swivel arm, sample introduction needle can extract and annotate sample or reagent; The circumference motion track of the motion track of R1 reagent chamber (11) and sample introduction needle (42) has intersection point; R2 reagent chamber (21) on the R2 kit (2) is arranged on the circumference motion track of sample introduction needle (42) along circular arc.Also be provided with the cleaning position 6 that is used for supplying sample introduction needle to extract the sample position 5 of testing sample and is used for finishing back cleaning sample introduction needle on the circumference motion track of sample introduction needle 42 at each sample introduction.
The biological sample of the utility model becomes the formation of set detecting device and method of application to be:
A., a R1 kit 1 and a R2 kit 2 are set; The R1 kit is made up of a plurality of R1 reagent chamber 11 that are arranged in order and be connected as a single entity; The R2 kit is made up of a plurality of R2 reagent chamber 21 that are arranged in order and be connected as a single entity;
B. employed first reaction reagent of each single test item is as R1 reagent in groups in the test item at one, and second reaction reagent is as R2 reagent; With this in groups the R1 reagent of each the single test item in the test item add in each R1 reagent chamber of a R1 kit successively and sealing, constitute a R1 kit that has comprised a certain all R1 reagent of test item group; With this in groups the R2 reagent of each the single test item in the test item add in each R2 reagent chamber of R2 kit successively and sealing, constitute a R2 kit that has comprised a certain all R2 reagent of test item group;
C. each is used to accomplish a test item in groups to R1 kit and R2 kit; Concrete testing process is: testing sample is joined in each R1 reagent chamber and the R1 reagent reacting; Extract the R2 reagent in each R2 reagent chamber successively through sampler then; And R2 reagent is injected in each the R1 reagent chamber that matches, with R1 reagent and the mixed reactant liquor of testing sample hybrid reaction once more; After reaction is accomplished with each R1 reagent chamber 11 of R1 kit as cuvette successively through the test position 31 of colorimetric proving installation 3, carry out the colorimetric test, obtain testing result.The colorimetric proving installation generally includes light source that is positioned at test position one side and the signal that is positioned at test position opposite side and receives and processing module.Each R2 kit can with one or more R1 kits carry out supporting, to reduce the quantity of R2 kit.
Claims (6)
1. a clinical biochemical sample becomes set detecting device, it is characterized in that: it includes a R1 kit (1) and a R2 kit (2); The box body of R1 kit (1) is made up of a plurality of R1 reagent chamber (11) that are arranged in order and be connected as a single entity; The box body of R2 kit (2) is made up of a plurality of R2 reagent chamber (21) that are arranged in order and be connected as a single entity; Be packaged with the R1 reagent of each single test item in a certain test item in groups in each R1 reagent chamber (11) successively; Be packaged with the R2 reagent of each single test item in the said test item in groups in each R2 reagent chamber (21) successively; Each R1 reagent chamber (11) of R1 kit (1) all is to test the cuvette of usefulness independently as colorimetric; This device also includes the colorimetric proving installation (3) that detects based on colourimetry and the sampling mechanism of be used for extracting and annotate sample or reagent; R1 kit (1) can drive it by drive unit and move and make each R1 reagent chamber (11) alternately be positioned at the test position (31) of colorimetric proving installation (3).
2. clinical biochemical sample according to claim 1 becomes set detecting device, it is characterized in that: said R1 kit is provided with cavity body.
3. clinical biochemical sample according to claim 1 becomes set detecting device; It is characterized in that: said sampling mechanism includes a swivel arm that can rotate around the axis (41); The sample introduction needle (42) that can move as circumference with the rotation of swivel arm is installed, sample introduction needle can extract and annotate sample or reagent on the swivel arm; The circumference motion track of the motion track of R1 reagent chamber (11) and sample introduction needle (42) has intersection point; R2 reagent chamber (21) on the R2 kit (2) is arranged on the circumference motion track of sample introduction needle (42) along circular arc.
4. clinical biochemical sample according to claim 3 becomes set detecting device; It is characterized in that: also be provided with the cleaning position (6) that is used for supplying sample introduction needle to extract the sample position (5) of testing sample and is used for finishing back cleaning sample introduction needle on the circumference motion track of said sample introduction needle (42) at each sample introduction.
5. clinical biochemical sample detection kit in groups is characterized in that: include a R1 kit (1) and a R2 kit (2); The box body of R1 kit (1) is made up of a plurality of R1 reagent chamber (11) that are arranged in order and be connected as a single entity; The box body of R2 kit (2) is made up of a plurality of R2 reagent chamber (21) that are arranged in order and be connected as a single entity; Be packaged with the R1 reagent of each single test item in a certain test item in groups in each R1 reagent chamber (11) successively; Be packaged with the R2 reagent of each single test item in the said test item in groups in each R2 reagent chamber (21) successively; Each R1 reagent chamber (11) of R1 kit (1) all is to test the cuvette of usefulness independently as colorimetric.
6. clinical biochemical sample according to claim 5 is detection kit in groups, it is characterized in that: said R1 kit is provided with cavity body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120493001 CN202599846U (en) | 2011-12-02 | 2011-12-02 | Group detection device and kit for clinical biochemical samples |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120493001 CN202599846U (en) | 2011-12-02 | 2011-12-02 | Group detection device and kit for clinical biochemical samples |
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| Publication Number | Publication Date |
|---|---|
| CN202599846U true CN202599846U (en) | 2012-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120493001 Withdrawn - After Issue CN202599846U (en) | 2011-12-02 | 2011-12-02 | Group detection device and kit for clinical biochemical samples |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102507566A (en) * | 2011-12-02 | 2012-06-20 | 江苏奥迪康医学科技有限公司 | Group detection method, reagent box and detection device for clinical biochemical samples |
| CN107782673A (en) * | 2017-11-21 | 2018-03-09 | 苏州市苏测检测技术有限公司 | Food quality detection sample quantifies fast inspection equipment |
-
2011
- 2011-12-02 CN CN 201120493001 patent/CN202599846U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102507566A (en) * | 2011-12-02 | 2012-06-20 | 江苏奥迪康医学科技有限公司 | Group detection method, reagent box and detection device for clinical biochemical samples |
| CN102507566B (en) * | 2011-12-02 | 2013-07-24 | 江苏奥迪康医学科技有限公司 | Group detection method, reagent box and detection device for clinical biochemical samples |
| CN107782673A (en) * | 2017-11-21 | 2018-03-09 | 苏州市苏测检测技术有限公司 | Food quality detection sample quantifies fast inspection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121212 Effective date of abandoning: 20130724 |
|
| RGAV | Abandon patent right to avoid regrant |