CN203155254U - Internal secretion inspection test tube - Google Patents
Internal secretion inspection test tube Download PDFInfo
- Publication number
- CN203155254U CN203155254U CN 201320200642 CN201320200642U CN203155254U CN 203155254 U CN203155254 U CN 203155254U CN 201320200642 CN201320200642 CN 201320200642 CN 201320200642 U CN201320200642 U CN 201320200642U CN 203155254 U CN203155254 U CN 203155254U
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- CN
- China
- Prior art keywords
- tube body
- outer tube
- inner tube
- capillary glass
- test tube
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- Expired - Fee Related
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Abstract
The utility model provides an internal secretion inspection test tube, which comprises an inner tube body and an outer tube body, wherein a vacuum interlayer is formed between the inner tube body and the outer tube body; the opening of the inner tube body is provided with a sealing cover; a pressing sleeve is arranged on the periphery of the outer tube body; a capillary glass tube is inserted into the sealing cover; and the lower end of the capillary glass tube extends into the lower part of the inner tube body, and the upper end of the capillary glass tube is bent downwards. The opening of the inner tube body and the capillary glass tube are sealed through the sealing cover and the upper cover, and the pressing sleeve is used for applying pressure to the inner tube body, so that slight deformation is formed; meanwhile, the upper cover is pulled up, and a sample overflows out of the capillary glass tube, so that an internal secretion sample is completely prevented from being contacted with the air, and bacterial pollution is prevented; and moreover, the internal secretion sample can be completely isolated from the outside through a dual-layer tube body structure, and variation caused by the change of the external temperature is avoided, so that the accuracy of a detection result is ensured.
Description
Technical field
The utility model relates to the medical device field, particularly a kind of endocrine censorship test tube.
Background technology
Human body has internal system, secretes metabolism and physiological function that various hormones and nervous system are regulated human body together.Various hormones are to keep balance under the normal condition, this just causes endocrinopathy as make this balance break (certain hormonosis or very few) because of certain reason, can cause corresponding clinical manifestation, the hydrops that causes positions such as thoracic cavity, abdominal cavity such as meeting, be to extract endocrinopathy hydrops sample clinically mostly, send to check with the censorship test tube then.What existing endocrine censorship test tube adopted is common individual layer test tube,, puts into and in vitro delivers to the laboratory and detect from endocrinopathy hydrops sample after the sampling with cotton rod.Because common individual layer test tube is open, and does not possess heat insulation function, therefore, the endocrine sample is being sent in the process in laboratory, can also can be morphed because of the variation of temperature in the external world by airborne bacterial infection unavoidably, thereby influence the degree of accuracy of testing result.
The utility model content
In order to overcome the defective of prior art, the utility model provides a kind of rational in infrastructure, easy to use and endocrine censorship test tube that can totally-enclosed sampling.
Technical solutions of the utility model are: a kind of endocrine censorship test tube, comprise interior tube body and outer tube body, and constitute vacuum interlayer between described interior tube body and the outer tube body; Described interior tube body opening is provided with seal cover; Described outer tube body periphery is provided with gland; Described seal cover is interspersed with glass capillary, and the bottom of interior tube body is stretched in described glass capillary lower end, its upper end bending downwards.
The utility model further improves and is: the middle part sealing of described seal cover is filled in the interior tube body.
The utility model further improves and is: outer tube body is passed at described gland middle part, and props up the interior tube body periphery wall, and described gland top and bottom, middle part and outer tube body are tightly connected.
The utility model further improves and is: described glass capillary lower end is most advanced and sophisticated, and its upper end also is provided with loam cake.
The beneficial effects of the utility model are: interior tube body opening of the present utility model and glass capillary are by seal cover and loam cake sealing, and by gland interior tube body is exerted pressure, produce miniature deformation, unplug loam cake simultaneously, make sample overflow sampling from glass capillary, the omnibearing endocrine sample that prevents contacts with air, prevents germ contamination; The bimetallic tube body structure can make the endocrine sample thoroughly isolate with extraneous in addition, can not morph because of the variation of ambient temperature, thereby guarantee the degree of accuracy of testing result.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram.
Number in the figure is:
1, interior tube body; 2, outer tube body; 3, gland; 4, seal cover; 5, glass capillary; 6, loam cake.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
As shown in Figure 1, the endocrine censorship test tube that the utility model provides comprises interior tube body 1 and outer tube body 2, constitutes vacuum interlayer between described interior tube body 1 and the outer tube body 2; Described interior tube body 1 opening is provided with seal cover 4; Described outer tube body 2 peripheries are provided with gland 3; Described seal cover 4 is interspersed with glass capillary 5, and the bottom of interior tube body 1 is stretched in described glass capillary 5 lower ends, its upper end bending downwards.
The sealing of described seal cover 4 middle parts is filled in the interior tube body 1.
It is most advanced and sophisticated that described glass capillary 5 lower ends are, and its upper end also is provided with loam cake 6.
The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; variation or the replacement that can expect without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. an endocrine censorship test tube is characterized in that: comprise interior tube body (1) and outer tube body (2), constitute vacuum interlayer between described interior tube body (1) and the outer tube body (2); Described interior tube body (1) opening is provided with seal cover (4); Described outer tube body (2) periphery is provided with gland (3); Described seal cover (4) is interspersed with glass capillary (5), and the bottom of interior tube body (1) is stretched in described glass capillary (5) lower end, its upper end bending downwards.
2. according to the described endocrine censorship of claim 1 test tube, it is characterized in that: the sealing of described seal cover (4) middle part is filled in the interior tube body (1).
3. test tube is inspected in endocrine according to claim 1 by ready samples, it is characterized in that: outer tube body (2) is passed at described gland (3) middle part, and props up interior tube body (1) periphery wall, and described gland (3) top and bottom, middle part and outer tube body (2) are tightly connected.
4. test tube is inspected in endocrine according to claim 1 by ready samples, it is characterized in that: described glass capillary (5) lower end is most advanced and sophisticated, and its upper end also is provided with loam cake (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320200642 CN203155254U (en) | 2013-04-20 | 2013-04-20 | Internal secretion inspection test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320200642 CN203155254U (en) | 2013-04-20 | 2013-04-20 | Internal secretion inspection test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203155254U true CN203155254U (en) | 2013-08-28 |
Family
ID=49016478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320200642 Expired - Fee Related CN203155254U (en) | 2013-04-20 | 2013-04-20 | Internal secretion inspection test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203155254U (en) |
-
2013
- 2013-04-20 CN CN 201320200642 patent/CN203155254U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140420 |