CN206311491U - A kind of disposable double reagent cuvette - Google Patents
A kind of disposable double reagent cuvette Download PDFInfo
- Publication number
- CN206311491U CN206311491U CN201621375090.3U CN201621375090U CN206311491U CN 206311491 U CN206311491 U CN 206311491U CN 201621375090 U CN201621375090 U CN 201621375090U CN 206311491 U CN206311491 U CN 206311491U
- Authority
- CN
- China
- Prior art keywords
- cup
- blind nut
- cuvette
- lower cup
- upper cup
- 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.)
- Active
Links
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model is related to a kind of disposable double reagent cuvette, the cuvette includes Lower cup, middle part sealed membrane, upper cup, tapered blind nut and blind nut tip, the top of Lower cup and the bottom tight seal of upper cup link together, and are sealed between the Lower cup and the inside of upper cup and set middle part sealed membrane；The top side detachable of the upper cup closely connects the bottom of tapered blind nut, and the top of the tapered blind nut is formed with blind nut tip, and the blind nut tip can puncture middle part sealed membrane.Simultaneously be put into a reagent cup two kinds of reagents by this cuvette, during test, adds sample, can enter in cuvette, mix simultaneously, upper machine colorimetric, than turbid is easy to operate, simplify procedures, a large amount of medical disposable materials are saved, operating efficiency is improve, testing cost is reduced, agents useful for same can be automated canned before loading amount, also allow for the standardized management of reagent.
Description
Technical field
The utility model belongs to medical science disposable test consumptive material technical field, especially a kind of disposable double reagent colorimetric
Cup.
Background technology
Colorimetric, turbidimetric analysis are that medical science biochemical investigation, immunoturbidimetry check the most frequently used detection method.Except full-automatic biochemical
Analyzer, other semi-automated analysis instrument, Special Protein Analyzer are double reagent, i.e., be put into reagent A in one bottle, in another bottle
Reagent B is inside put, quantitative reagent A is added during test in cuvette, tested sample is added, quantitative reagent B is added, ratio is mixed
Color, than turbid, calculate its content.
As can be seen here, current medical test is used cuvette, several reagent cups, when in use, not only waste big
The medical disposable material of amount, and be required for being loaded temporarily by reviewer greatly, it is cumbersome, operating efficiency is reduced, improve inspection
Survey cost.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, there is provided a kind of disposable double reagent colorimetric
Simultaneously be put into a reagent cup two kinds of reagents by cup, the cuvette, during test, adds sample, you can enter in cuvette, together
When mix, upper machine colorimetric, than turbid is easy to operate, simplifies procedures, and saves a large amount of medical disposable materials, improves operating efficiency, drops
Low testing cost, agents useful for same can be automated canned before loading amount, also allow for the standardized management of reagent.
The utility model technical solution adopted for solving the technical problem is：
A kind of disposable double reagent cuvette, the cuvette includes Lower cup, middle part sealed membrane, upper cup, cone
Type blind nut and blind nut tip, the Lower cup and upper cup are in hollow form, the top of the Lower cup and upper cup
Bottom tight seal link together, between the Lower cup and the inside of upper cup seal set middle part sealed membrane, should
Lower cup and upper cup can be divided into splendid attire in two independent sealed cavitys, the upper cup by middle part sealed membrane
Have can be mixed, the liquid reagent B of the determined volume of colorimetric, be loaded with the Lower cup determined volume liquid examination
Agent A, the Lower cup is made up of clear transparent material, and light transmittance meets national colorimetric analysis cuvette quality standard；
The top side detachable of the upper cup closely connects the bottom of tapered blind nut, and the tapered blind nut can be by upper cup
The top rim of a cup tight seal of body is lived, and the top of the tapered blind nut is formed with blind nut tip, and the blind nut tip can puncture middle part envelope
Membrana oralis.
And, the Lower cup and the integrated shaping of upper cup are made.
And, the material of the Lower cup and upper cup is PE materials, and sealed membrane is tinfoil material.
The utility model obtain advantage and good effect be：
1st, this cuvette includes Lower cup, middle part sealed membrane, upper cup, tapered blind nut and blind nut tip, middle part envelope
Lower cup and upper cup can be divided into two independent sealed cavitys by membrana oralis, and being loaded with the upper cup can
Mixed, the liquid reagent B of the determined volume of colorimetric, the liquid reagent A of determined volume is loaded with the Lower cup,
When carrying out detection and using, tapered blind nut is screwed off, then blind nut tip is tipped upside down in upper cup and middle part envelope is pierced through downwards
Membrana oralis, liquid reagent B in upper cup enters in Lower cup cuvette, you can the colorimetric of project needed for completing, than turbid inspection
Survey analysis；Simultaneously be put into a reagent cup two kinds of reagents by the cuvette, during test, adds sample, you can enter cuvette
Interior, while mixing, upper machine colorimetric, than turbid is easy to operate, simplifies procedures, and saves a large amount of medical disposable materials, improves work effect
Rate, reduces testing cost, and agents useful for same can be automated canned before loading amount, also allow for the standardized management of reagent.
2nd, the integrated shaping of the Lower cup and upper cup of this cuvette is made, and improves the sealing that uses and steady
It is qualitative.
3rd, the Lower cup of this cuvette and the material of upper cup are PE materials, and sealed membrane is tinfoil material.
Brief description of the drawings
Fig. 1 is structure connection diagram of the present utility model.
Specific embodiment
In order to be able to further illustrate the utility model content, feature and effect, following examples are hereby enumerated, and coordinate accompanying drawing
Carefully it is described as follows.It should be noted that the present embodiment is descriptive, it is not limited, it is impossible to thus limit this practicality new
The protection domain of type.
A kind of disposable double reagent cuvette, as shown in figure 1, the cuvette include Lower cup 1, middle part sealed membrane 2,
Upper cup 3, tapered blind nut 4 and blind nut tip 5, the Lower cup and upper cup are in hollow form, the Lower cup
The bottom tight seal of top and upper cup links together, and is sealed between the Lower cup and the inside of upper cup and set
Lower cup and upper cup can be divided into two independent sealed cavitys by middle part sealed membrane, the middle part sealed membrane, described
Be loaded with upper cup can be mixed, the liquid reagent B (not shown)s of the determined volume of colorimetric, the lower cup
The liquid reagent A (not shown)s of determined volume are loaded with vivo, and the Lower cup is made up of clear transparent material, light transmittance
Meet national colorimetric analysis cuvette quality standard；
The top side detachable of the upper cup closely connects the bottom of tapered blind nut, and the tapered blind nut can be by upper cup
The top rim of a cup tight seal of body is lived, and the top of the tapered blind nut is formed with blind nut tip, and the blind nut tip can puncture middle part envelope
Membrana oralis.
This cuvette includes Lower cup, middle part sealed membrane, upper cup, tapered blind nut and blind nut tip, middle part sealing
Lower cup and upper cup can be divided into two independent sealed cavitys by film, and being loaded with the upper cup to enter
Row mixing, the liquid reagent B of the determined volume of colorimetric, are loaded with the liquid reagent A of determined volume in the Lower cup, entering
When row detection is used, tapered blind nut is screwed off, then blind nut tip is tipped upside down in upper cup and middle part sealing is pierced through downwards
Film, liquid reagent B in upper cup enters in Lower cup cuvette, you can the colorimetric of project needed for completing, than turbid detection
Analysis；Simultaneously be put into a reagent cup two kinds of reagents by the cuvette, during test, adds sample, you can enter in cuvette,
Mix simultaneously, upper machine colorimetric, than turbid is easy to operate, simplifies procedures, save a large amount of medical disposable materials, improve operating efficiency,
Reduce testing cost, agents useful for same can be automated canned before loading amount, also allow for the standardized management of reagent.
In the present embodiment, the Lower cup and the integrated shaping of upper cup is made, and improves the sealing for using
Property and stability.
In the present embodiment, the material of the Lower cup and upper cup is PE materials, and sealed membrane is tinfoil material.
Claims (3)
1. a kind of disposable double reagent cuvette, it is characterised in that：The cuvette include Lower cup, middle part sealed membrane, on
Portion's cup, tapered blind nut and blind nut tip, the Lower cup and upper cup be in hollow form, the top of the Lower cup and
The bottom tight seal of upper cup links together, and is sealed between the Lower cup and the inside of upper cup and sets middle part envelope
Lower cup and upper cup can be divided into two independent sealed cavitys, the upper cup by membrana oralis, the middle part sealed membrane
In vivo be loaded with can be mixed, the liquid reagent B of the determined volume of colorimetric, be loaded with determined volume in the Lower cup
Liquid reagent A, the Lower cup is made up of clear transparent material, and light transmittance meets national colorimetric analysis cuvette quality mark
It is accurate；
The top side detachable of the upper cup closely connects the bottom of tapered blind nut, and the tapered blind nut can be by upper cup
Top rim of a cup tight seal is lived, and the top of the tapered blind nut is formed with blind nut tip, and the blind nut tip can puncture middle part sealed membrane.
2. disposable double reagent cuvette according to claim 1, it is characterised in that：The Lower cup and upper cup
Integrated shaping is made.
3. disposable double reagent cuvette according to claim 1 and 2, it is characterised in that：The Lower cup and top
The material of cup is PE materials, and sealed membrane is tinfoil material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621375090.3U CN206311491U (en) | 2016-12-15 | 2016-12-15 | A kind of disposable double reagent cuvette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621375090.3U CN206311491U (en) | 2016-12-15 | 2016-12-15 | A kind of disposable double reagent cuvette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206311491U true CN206311491U (en) | 2017-07-07 |
Family
ID=59253151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621375090.3U Active CN206311491U (en) | 2016-12-15 | 2016-12-15 | A kind of disposable double reagent cuvette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206311491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108020508A (en) * | 2017-12-26 | 2018-05-11 | 深圳德夏生物医学工程有限公司 | Composite reagent cup |
-
2016
- 2016-12-15 CN CN201621375090.3U patent/CN206311491U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108020508A (en) * | 2017-12-26 | 2018-05-11 | 深圳德夏生物医学工程有限公司 | Composite reagent cup |
| CN108020508B (en) * | 2017-12-26 | 2024-02-09 | 深圳德夏生物医学工程有限公司 | Combined reagent cup |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206311491U (en) | A kind of disposable double reagent cuvette | |
| CN204594715U (en) | A kind of stool sample bottle | |
| CN204085991U (en) | Blood routine examination blood mixing arrangement | |
| CN204882189U (en) | Phlegm digestion cup | |
| CN107457017A (en) | A kind of reagent detection pipe | |
| CN206504930U (en) | A kind of disposable many reagent Centrifuge Cups | |
| CN205175737U (en) | Blood sampling external member | |
| CN217111535U (en) | Sample sampling structure | |
| CN209327056U (en) | A kind of corollary apparatus being loaded for the quantitative sampling of micro-fluidic chip and dilution | |
| CN204269419U (en) | A kind of sampler | |
| CN203772880U (en) | Medical injector adapter, test card and blood-gas analyzer | |
| CN206505003U (en) | A kind of disposable many adjustable cuvettes of reagent | |
| CN204807439U (en) | Be applicable to and water funkly be afraid of that oxygen compound carries out ultraviolet cell for fluorescence detection | |
| CN203793940U (en) | Analysis testing cup used for POCT | |
| CN203672692U (en) | Sample processing system | |
| CN202939178U (en) | Multi-piston trace reagent charging device | |
| CN206208765U (en) | Iodine number quick detection kit in a kind of edible oil and fat | |
| CN110090028A (en) | A kind of hemostix at finger tip for glycolated hemoglobin analysis automatic sampling | |
| CN206141982U (en) | Reagent glass | |
| CN218157928U (en) | Single-person magnetic particle chemiluminescence reagent strip | |
| CN210322810U (en) | Anti-oxidation kit | |
| CN213993623U (en) | Sample collector | |
| CN210465264U (en) | Combined in-vitro diagnostic reagent card | |
| CN204952932U (en) | Portable pipettor for inspection | |
| CN216747415U (en) | Single-person detection reagent strip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |