CN201469311U - Oral cavity mucosa cell sampler - Google Patents
Oral cavity mucosa cell sampler Download PDFInfo
- Publication number
- CN201469311U CN201469311U CN2009201693577U CN200920169357U CN201469311U CN 201469311 U CN201469311 U CN 201469311U CN 2009201693577 U CN2009201693577 U CN 2009201693577U CN 200920169357 U CN200920169357 U CN 200920169357U CN 201469311 U CN201469311 U CN 201469311U
- Authority
- CN
- China
- Prior art keywords
- arbor
- plug
- capsul
- sealing shell
- cylinder
- 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 - Fee Related
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- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a medical apparatus, in particular to an oral cavity mucosa cell sampler. The oral cavity mucosa cell sampler comprises a grab handle, an arbor, a sealing shell, a plug, a cotton ball and a bottom cover, wherein the arbor is a cylindrical plastic bar, the lower end of the arbor is wrapped by the cotton ball, the plug is sheathed on the arbor and is made of rubber, the external profile of the upper half portion of the plug is of cylinder shape, the external profile of the lower half portion is of cone shape, the sealing shell is made of transparent organic glass, the sealing shell is composed of a cylinder arranged on the top portion of the sealing shell, a conical shell body arranged on the middle portion and a cylindrical shell body arranged on the bottom portion, the top end of the sealing shell is dynamically matched with the arbor, a gap is arranged between the inner wall of the cylinder arranged on the top portion of the sealing shell and the arbor, and the cylindrical position of the upper half portion of the plug is arranged in the gap.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly relates to a kind of oral mucosa cell sampler.
Background technology
The apparatus of existing sampling oral mucosa cell all uses sampling rod and plastic packaging bag, and sampling rod is by a slender cylinder and be nested with at the spongy top of this cylinder one end and form.After sampling rod posting port intracavity makes spongy top fully adsorb oral mucosa, sampling rod can be inserted and wait for next step check in the plastic packaging bag.This kind oral mucosa cell sample apparatus is if be squeezed, and oral mucosa adsorbed in the spongy top can be forced out, and makes plastic packaging bag inwall that the oral mucosa residue be arranged more, has not only influenced check but also unhygienic.
The utility model content
This utility model provides a kind of oral mucosa that collects that can make to be isolated from the outside, again the oral mucosa cell sampler that oral mucosa is contacted with spacer for solving the deficiencies in the prior art.
The scheme that solves this utility model technical problem is: the oral mucosa cell sampler is made of lever, arbor, capsul, plug, cotton balls and bottom.Arbor is the cylinder sticking plaster, and the upper end of arbor is in the lever, and the lower end of arbor is enclosed with cotton balls, is with a plug on the arbor, and plug and arbor lower end distance are 1/4 of arbor length.Plug and arbor are bonded as one.The material of plug is a rubber, and the first half outline of plug is cylindrical, and the outline of plug Lower Half is taper.The material of capsul is a transparent organic glass, and capsul is made up of the cylinder at capsul top, the conical shell at middle part and the cylindrical housings of bottom.Bottom is in the bottom of capsul, and combines with screw thread with the bottom of capsul.The top and the arbor of capsul are in active relationship, and the inwall and the arbor of capsul top cylinder are gapped, and cylindrical being in the described gap and with this gap of the plug first half is in active relationship.When doing the oral mucosa sampling, bottom can be screwed off, cotton balls is stretched out in capsul.After sampling finishes, cotton balls is set back in the capsul, and makes in the first half insertion arbor and the slit between the capsul of plug.Plug is just with the clearance seal of capsul and arbor, and bottom being screwed in again the capsul bottom is sealed sample again.
Adopt such scheme, can reach following effect:
Because cotton balls is in the conical capsul, and the upper and lower end of capsul has the sealing of plug and bottom respectively, so the mucosa specimen all is in the state of being isolated from the outside before sampling and after the sampling, guaranteed the pure of sample.Simultaneously,, avoided traditional cotton situation about contacting of sampling to take place, both guaranteed inspection quality, made testing process health more again with the plastic bag inwall because cotton balls can not contact with the inwall of capsul.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1. lever 2. arbors 3. capsuls 4. plugs 5. cotton balls 6. bottoms
The specific embodiment
The utility model will be further described below in conjunction with drawings and Examples.
The oral mucosa cell sampler is made of lever 1, arbor 2, capsul 3, plug 4, cotton balls 5 and bottom 6.Arbor 2 is the cylinder sticking plaster, and the upper end of arbor 2 is in the lever 1, and the lower end of arbor 2 is enclosed with cotton balls 5, is with a plug 4 on the arbor 2, and plug 4 is 1/4 of arbor 2 length with arbor 2 lower ends distance.Plug 4 is bonded as one with arbor 2.The material of plug 4 is a rubber, and the first half outline of plug 4 is cylindrical, and the outline of plug 4 Lower Halves is taper.The material of capsul 3 is a transparent organic glass, and capsul 3 is made up of the cylinder at capsul 3 tops, the conical shell at middle part and the cylindrical housings of bottom.Bottom 6 is in the bottom of capsul 3, and combines with screw thread with the bottom of capsul 3.The top of capsul 3 and arbor 2 are in active relationship, and the inwall of capsul 3 top cylinders and arbor 2 are gapped, and cylindrical being in the described gap and with this gap of plug 4 first halves is in active relationship.When doing the oral mucosa sampling, bottom 6 can be screwed off, cotton balls 5 is stretched out in capsul 3.After sampling finishes, cotton balls 5 is set back in the capsul 3, and makes in the first half insertion arbor 2 and the slit between the capsul 3 of plug 4.Just with the clearance seal of capsul 3 with arbor 2, again bottom 6 is screwed in capsul 3 bottoms again is sealed sample to plug 4.
Claims (1)
1. oral mucosa cell sampler, by lever, arbor, capsul, plug, cotton balls and bottom constitute, it is characterized in that: arbor is the cylinder sticking plaster, the upper end of arbor is in the lever, the lower end of arbor is enclosed with cotton balls, be with a plug on the arbor, plug and arbor lower end distance are 1/4 of arbor length, plug and arbor are bonded as one, the material of plug is a rubber, the first half outline of plug is cylindrical, the outline of plug Lower Half is taper, the material of capsul is a transparent organic glass, and capsul is the cylinder by the capsul top, the conical shell at middle part and the cylindrical housings of bottom are formed, and bottom is in the bottom of capsul, and combine with screw thread with the bottom of capsul, the top and the arbor of capsul are in active relationship, and the inwall and the arbor of capsul top cylinder are gapped, and cylindrical being in the described gap and with this gap of the plug first half is in active relationship.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201693577U CN201469311U (en) | 2009-08-24 | 2009-08-24 | Oral cavity mucosa cell sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201693577U CN201469311U (en) | 2009-08-24 | 2009-08-24 | Oral cavity mucosa cell sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201469311U true CN201469311U (en) | 2010-05-19 |
Family
ID=42405547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201693577U Expired - Fee Related CN201469311U (en) | 2009-08-24 | 2009-08-24 | Oral cavity mucosa cell sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201469311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101658435B (en) * | 2009-08-24 | 2011-05-11 | 佘玲 | Taper protection type sampling cotton swab |
| CN102247173A (en) * | 2011-05-26 | 2011-11-23 | 贾印峰 | Gene detection sampler |
-
2009
- 2009-08-24 CN CN2009201693577U patent/CN201469311U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101658435B (en) * | 2009-08-24 | 2011-05-11 | 佘玲 | Taper protection type sampling cotton swab |
| CN102247173A (en) * | 2011-05-26 | 2011-11-23 | 贾印峰 | Gene detection sampler |
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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: 20100519 Termination date: 20100824 |