CN208060180U - A kind of Medical sampling device convenient for stool sampling - Google Patents
A kind of Medical sampling device convenient for stool sampling Download PDFInfo
- Publication number
- CN208060180U CN208060180U CN201820440704.4U CN201820440704U CN208060180U CN 208060180 U CN208060180 U CN 208060180U CN 201820440704 U CN201820440704 U CN 201820440704U CN 208060180 U CN208060180 U CN 208060180U
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- China
- Prior art keywords
- screw thread
- sampling
- connecting tube
- far
- sealing plate
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model is related to medical apparatus technical fields,Especially a kind of Medical sampling device convenient for stool sampling,Including memotron and connecting tube,It is fixedly installed bar shaped fixture block in the middle part of the inner opposite end of the memotron,One end of the connecting tube is installed with sampling head,The side center of the sampling head offers sampling groove,The bar shaped fixture block is connect with bar-shaped trough,The inside both ends of the connecting tube offer the first screw thread and the 4th screw thread respectively,The 5th screw thread is offered on the side wall of the link block,5th screw thread is threadedly coupled with the first screw thread and the 4th respectively,The one end of the push rod far from link block is installed with sealing plate,One end connection of the inner wall of the sealing plate and memotron far from bar shaped fixture block,The one end of the sealing plate far from push rod is equipped with handle,The utility model is simple in structure,It is easy to operation,It is easy to use,Good airproof performance,Convenient for storage,Ensure detection result.
Description
Technical field
The utility model is related to medical apparatus technical field more particularly to a kind of Medical sampling devices convenient for stool sampling.
Background technology
Currently, common excrement detection is typically to collect sub-fraction sample from the excrement of patient using collector to carry out
Detection.Certain organic molecules (such as DNA ingredients and hemoglobin) in excrement can be as the mark of certain enterogastric diseases
Object carries out quantitative detection, it will be appreciated that some pathological phenomenons of gastrointestinal tract indirectly judge gastrointestinal tract to organic molecule in human faecal mass
Function and disease event, to predict, monitor certain enterogastric diseases generation, development.Therefore, excrement detection has become
The conventional project of many medical institutions' detection diseases.Existing dejecta sampling device is inconvenient to use, and sealing effect is poor, it has not been convenient to store up
It deposits, influences inspection result.
Utility model content
Purpose of the utility model is to solve exist in the prior art be inconvenient to store the shortcomings of, and propose one kind
Convenient for the Medical sampling device of stool sampling.
To achieve the goals above, the utility model uses following technical solution：
Design a kind of Medical sampling device convenient for stool sampling, including memotron and connecting tube, the inside of the memotron
It is fixedly installed bar shaped fixture block in the middle part of one end, one end of the connecting tube is installed with sampling head, the side of the sampling head
Center offers sampling groove, and the connecting tube is fixedly mounted on the inside center of sampling groove, and the sampling head is far from sampling groove
One end offers bar-shaped trough, and the bar shaped fixture block is connect with bar-shaped trough, and the inside both ends of the connecting tube offer first respectively
Screw thread and the 4th screw thread are equipped with link block and push rod on the inside of the connecting tube, and one end and the link block of the push rod are fixed
It connects, the 5th screw thread is offered on the side wall of the link block, the 5th screw thread connects with the first screw thread and the 4th screw thread respectively
It connects, the one end of the push rod far from link block is installed with sealing plate, and the inner wall of the sealing plate and memotron is far from bar shaped
One end of fixture block connects, and the one end of the sealing plate far from push rod is equipped with handle.
Preferably, the second screw thread is offered on the outer wall of the sealing plate, the inner wall of the memotron is far from bar shaped fixture block
One end offer third screw thread, the third screw thread is threadedly coupled with second.
Preferably, the one end of the connecting tube far from sampling head is installed with limiting plate, the limiting plate and link block
Connection.
Preferably, rubber gasket is installed, the rubber gasket is connect with memotron on the sealing plate.
The utility model proposes a kind of Medical sampling device convenient for stool sampling, advantageous effect is：By storing
Third screw thread is opened up on pipe, the second screw thread is opened up on sealing plate, and the second screw thread is made to be threadedly coupled with third, it is easy to use,
Gasket is set on sealing plate, gasket is made to be connect with memotron, good seal performance facilitates storage, the utility model structure letter
Single, easy to operation, easy to use, good airproof performance ensures detection result convenient for storage.
Description of the drawings
Fig. 1 be the utility model proposes a kind of Medical sampling device convenient for stool sampling structural schematic diagram.
In figure：Memotron 1, sampling groove 2, sampling head 3, bar shaped fixture block 4, connecting tube 5, the first screw thread 6, the second screw thread 7, hand
Handle 8, sealing plate 9, push rod 10, third screw thread 11, link block 12, the 4th screw thread 13, bar-shaped trough 14.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1, a kind of Medical sampling device convenient for stool sampling, including memotron 1 and connecting tube 5, memotron 1 it is interior
It is fixedly installed bar shaped fixture block 4 in the middle part of the one end of side, one end of connecting tube 5 is installed with sampling head 3, in the side of sampling head 3
The heart offers sampling groove 2, and connecting tube 5 is fixedly mounted on the inside center of sampling groove 2, and the one end of sampling head 3 far from sampling groove 2 is opened
Equipped with bar-shaped trough 14, bar shaped fixture block 4 is connect with bar-shaped trough 14, and the inside both ends of connecting tube 5 offer the first screw thread 6 and respectively
The inside of four screw threads 13, connecting tube 5 is equipped with link block 12 and push rod 10, and one end of push rod 10 is fixedly connected with link block 12,
The second screw thread 7 is offered on the outer wall of sealing plate 9, the inner wall of memotron 1 offers third screw thread far from one end of bar shaped fixture block 4
11, third screw thread 11 is connect with the second screw thread 7, and the one end of connecting tube 5 far from sampling head 3 is installed with limiting plate, limiting plate
It is connect with link block 12, push rod 10 can be avoided to fall off, push rod 10 is facilitated to shrink.
The 5th screw thread is offered on the side wall of link block 12, the 5th screw thread connects with the first screw thread 6 and the 4th screw thread 13 respectively
It connects, the one end of push rod 10 far from link block 12 is installed with sealing plate 9, and rubber gasket is equipped on sealing plate 9, and rubber is close
Packing is connect with memotron 1, and sealing effect is good, and convenient for storage, the inner wall of sealing plate 9 and memotron 1 is far from the one of bar shaped fixture block 4
End connection, the one end of sealing plate 9 far from push rod 10 is equipped with handle 8.
Workflow：When the utility model is used, rotating handle 8, handle 8 drive sealing plate 9 to rotate, and sealing plate 9 drives
Push rod 10 rotates, and the link block 12 on push rod 10 is detached with the 4th screw thread 13, then pulls handle 8 to the external of memotron 1, makes
First screw thread, 6 link block 12 connects, and keeps the distance between connecting tube 5 and push rod 10 elongated, then handle 8 is pulled to take out sampling head
3 start to sample, and sampling head 3 are put back to memotron 1 after the completion of sampling, and will be in the bar-shaped trough 14 of 3 bottom of sampling head and memotron 1
The bar shaped fixture block 4 of side bottom connects, and sampling head 3 is made to fix, and then rotating handle 8, make link block 12 be detached with the first screw thread 6,
Push rod 10 is promoted in connecting tube 5, link block 12 is made connect with the 4th screw thread 13, and by sealing plate 9 the second screw thread 7 and store up
The third screw thread 11 deposited in pipe 1 connects, and memotron 1 is sealed, easy to use, convenient for storage.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of Medical sampling device convenient for stool sampling, including memotron (1) and connecting tube (5), it is characterised in that：The storage
It deposits and is fixedly installed bar shaped fixture block (4) in the middle part of the inner opposite end of pipe (1), one end of the connecting tube (5) is installed with sampling
Head (3), the side center of the sampling head (3) offer sampling groove (2), and the connecting tube (5) is fixedly mounted on sampling groove (2)
Inside center, the one end of the sampling head (3) far from sampling groove (2) offers bar-shaped trough (14), the bar shaped fixture block (4) with
Bar-shaped trough (14) connects, and the inside both ends of the connecting tube (5) offer the first screw thread (6) and the 4th screw thread (13), institute respectively
It states and link block (12) and push rod (10) is installed on the inside of connecting tube (5), one end of the push rod (10) and link block (12) are solid
Fixed connection, offers the 5th screw thread on the side wall of the link block (12), the 5th screw thread respectively with the first screw thread (6) and the
Four screw threads (13) connect, and the one end of the push rod (10) far from link block (12) is installed with sealing plate (9), the sealing plate
(9) it is connect with the one end of the inner wall of memotron (1) far from bar shaped fixture block (4), the one end of the sealing plate (9) far from push rod (10)
Handle (8) is installed.
2. a kind of Medical sampling device convenient for stool sampling according to claim 1, it is characterised in that：The sealing plate
(9) the second screw thread (7) is offered on outer wall, the inner wall of the memotron (1) offers far from one end of bar shaped fixture block (4)
Three screw threads (11), the third screw thread (11) connect with the second screw thread (7).
3. a kind of Medical sampling device convenient for stool sampling according to claim 1, it is characterised in that：The connecting tube
(5) one end far from sampling head (3) is installed with limiting plate, and the limiting plate is connect with link block (12).
4. a kind of Medical sampling device convenient for stool sampling according to claim 1, it is characterised in that：The sealing plate
(9) rubber gasket is installed, the rubber gasket is connect with memotron (1) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820440704.4U CN208060180U (en) | 2018-03-28 | 2018-03-28 | A kind of Medical sampling device convenient for stool sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820440704.4U CN208060180U (en) | 2018-03-28 | 2018-03-28 | A kind of Medical sampling device convenient for stool sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208060180U true CN208060180U (en) | 2018-11-06 |
Family
ID=63987300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820440704.4U Expired - Fee Related CN208060180U (en) | 2018-03-28 | 2018-03-28 | A kind of Medical sampling device convenient for stool sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208060180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579371A (en) * | 2019-10-14 | 2019-12-17 | 杭州同创越诚基因科技有限公司 | quantitative excrement sample collecting device for intestinal microecology detection and using method |
-
2018
- 2018-03-28 CN CN201820440704.4U patent/CN208060180U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579371A (en) * | 2019-10-14 | 2019-12-17 | 杭州同创越诚基因科技有限公司 | quantitative excrement sample collecting device for intestinal microecology detection and using method |
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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: 20181106 Termination date: 20190328 |