CN206166953U - Tumor sampling device - Google Patents
Tumor sampling device Download PDFInfo
- Publication number
- CN206166953U CN206166953U CN201620932398.7U CN201620932398U CN206166953U CN 206166953 U CN206166953 U CN 206166953U CN 201620932398 U CN201620932398 U CN 201620932398U CN 206166953 U CN206166953 U CN 206166953U
- Authority
- CN
- China
- Prior art keywords
- needle tubing
- mouth
- sampling probe
- sample
- tumor
- 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)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a tumor sampling device, including first needle tubing, second needle tubing, the mouth of pipe, sample connection, protection casing, screw -threaded mechanism, handle, anti -skidding cap, sampling probe, year appearance mouth, cutting edge, first needle tubing passes through screw -threaded mechanism to be connected with the second needle tubing, sets up the handle on the first needle tubing, and first needle tubing one end is connected with anti -skidding cap, and second needle tubing end is equipped with the point form mouth of pipe, is equipped with the protection casing on the second needle tubing, and the second needle tubing still is equipped with the sample connection, and one side of sample connection is equipped with the sampling probe, and sampling probe one end is equipped with the cutting edge, and the sampling probe other end is equipped with and carries the appearance mouth. This tumor sampling device simple structure, convenient operation has effectively improved the success rate of tumour sample. Having got the second needle tubing of more renewing after appearance later only needs dismantle the second needle tubing through screw -threaded mechanism and can having carried out next sample work, save material reduce cost should use widely.
Description
Technical field
This utility model is related to medical instruments field, and in particular to a kind of tumor sampling device.
Background technology
Tumor is body under the effect of various carcinogenic factors, and some cell of local organization loses right on gene level
The normal regulation of its growth, the abnormality for causing its clonal abnormality hypertrophy and being formed, but tumor is also classified into malignant tumor
And benign tumor, the pathological analysis of tumor are accomplished by being sampled inside tumor analysis, clinically carry out tumor to patient
Pass through scalpel when biopsy is sampled it is achieved that but because wound is big, bring pain, therefore a kind of it is proposed that tumor to patient
Sampler.
Utility model content
The purpose of this utility model is to provide a kind of tumor sampling device, to solve above-mentioned background technology in propose ask
Topic.
For achieving the above object, this utility model provides following technical scheme：A kind of tumor sampling device, including the first pin
Pipe, the second needle tubing, the mouth of pipe, sample tap, protective cover, thread mechanism, handle, anti-slip cap, sampling probe, load sample mouth, blade, described
One needle tubing is connected by thread mechanism with the second needle tubing, and handle is arranged on the first needle tubing, and first needle tubing one end is connected with anti-slip cap,
Second needle tubing end is provided with the pointed mouth of pipe, and the second needle tubing is provided with protective cover, and the second needle tubing is additionally provided with sample tap, and the one of sample tap
Side is provided with sampling probe, and sampling probe one end is provided with blade, and the sampling probe other end is provided with load sample mouth.
Compared with prior art, the beneficial effects of the utility model are：This tumor sampling device simple structure, operation side
Just, the success rate of tumor sampling is effectively increased；Sampling probe is moved axially, and by handle and head protector needle tubing is less likely to occur
Force is easy in slip, relatively rotates sampling probe, thus operates more convenient；The protective cover of setting avoids the outflow of sample liquid, prevents
Only external antibacterial enters internal；Take the second needle tubing more renewed after after sample only the second needle tubing need to be dismantled by thread mechanism
Next sampling work, material-saving reduces cost can be carried out.
Description of the drawings
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model sampling probe schematic diagram
In figure：The 1- mouths of pipe, 2- blades, 3- protective covers, 4- thread mechanisms, the needle tubings of 5- first, 6- handles, 7- anti-slip caps, 8-
Load sample mouth, 9- sampling probes, 10- sample taps, the needle tubings of 11- second.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Refer to Fig. 1, a kind of embodiment that this utility model is provided：A kind of tumor sampling device, including the first needle tubing 5,
Second needle tubing 11, the mouth of pipe 1, sample tap 10, protective cover 3, thread mechanism 4, handle 6, anti-slip cap 7, sampling probe 9, load sample mouth 8, knife
Sword 2, first needle tubing 5 is connected by thread mechanism 4 with the second needle tubing 11, and handle 6, the first needle tubing 5 are arranged on the first needle tubing 5
One end is connected with anti-slip cap 7, and the end of the second needle tubing 11 is provided with the pointed mouth of pipe 1, and the second needle tubing 11 is provided with protective cover 3, the second pin
Pipe 11 is additionally provided with sample tap 10, and the side of sample tap 10 is provided with sampling probe 9, and the one end of sampling probe 9 is provided with blade 2, and sampling probe 9 is another
End is provided with load sample mouth 8.
Specifically used mode：In this utility model, by the first needle tubing 5, the second needle tubing 11, the mouth of pipe 1, sample tap 10, anti-
Shield 3, thread mechanism 4, handle 6, anti-slip cap 7, sampling probe 9, load sample mouth 8, blade 2 constitute this device, are pierced into by the mouth of pipe 1
In tumor cell, sample tap 10 and the pairing of load sample mouth 8, blade 2 is by the tumor in load sample mouth 8 under the axially-movable of sampling probe 9
Tissue cutting is separated and completes sampling so as to obtain sample, and the second needle tubing 11 of setting can be dismantled by thread mechanism 4, next
The second new needle tubing 11 is re-replaced in sub-sampling to may be repeated, and be increased and the first needle tubing by handle 6 and anti-slip cap 7
5 stiction, it is not easy to slip occurs and is easy to force, protective cover 3 to prevent the outflow more human nature of sample liquid.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as restriction
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of description is only that for clarity those skilled in the art should
Using description as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (1)
1. a kind of tumor sampling device, including the first needle tubing (5), the second needle tubing (11), the mouth of pipe (1), sample tap (10), protective cover
(3), thread mechanism (4), handle (6), anti-slip cap (7), sampling probe (9), load sample mouth (8), blade (2), it is characterised in that：It is described
First needle tubing (5) is connected by thread mechanism (4) with the second needle tubing (11), and handle (6), the first pin are arranged on the first needle tubing (5)
Pipe (5) one end is connected with anti-slip cap (7), and the second needle tubing (11) end is provided with the pointed mouth of pipe (1), and the second needle tubing (11) is provided with anti-
Shield (3), the second needle tubing (11) is additionally provided with sample tap (10), and the side of sample tap (10) is provided with sampling probe (9), sampling probe (9)
One end is provided with blade (2), and sampling probe (9) other end is provided with load sample mouth (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620932398.7U CN206166953U (en) | 2016-08-16 | 2016-08-16 | Tumor sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620932398.7U CN206166953U (en) | 2016-08-16 | 2016-08-16 | Tumor sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206166953U true CN206166953U (en) | 2017-05-17 |
Family
ID=60241166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620932398.7U Expired - Fee Related CN206166953U (en) | 2016-08-16 | 2016-08-16 | Tumor sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206166953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303576A (en) * | 2018-10-23 | 2019-02-05 | 中国医学科学院北京协和医院 | A kind of Endovascular biopsy extraction element |
-
2016
- 2016-08-16 CN CN201620932398.7U patent/CN206166953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303576A (en) * | 2018-10-23 | 2019-02-05 | 中国医学科学院北京协和医院 | A kind of Endovascular biopsy extraction element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20180816 |