CN207341772U - A kind of clinical laboratory's sampler - Google Patents
A kind of clinical laboratory's sampler Download PDFInfo
- Publication number
- CN207341772U CN207341772U CN201720133572.6U CN201720133572U CN207341772U CN 207341772 U CN207341772 U CN 207341772U CN 201720133572 U CN201720133572 U CN 201720133572U CN 207341772 U CN207341772 U CN 207341772U
- Authority
- CN
- China
- Prior art keywords
- tube body
- gag lever
- lever post
- spacing ring
- wall
- 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
Links
Abstract
The utility model provides a kind of clinical laboratory's sampler, belongs to clinical laboratory's medical instruments field.It can cause pollution after solving the problems, such as existing sampler sampling.This clinical laboratory sampler, including tube body, pipe close is plugged with the mouth of pipe, pipe close bottom is fixed with acquisition rod, acquisition rod bottom is fixed with spoon shape collection spoon, pipe close plug wall is equipped with fluting shape mounting groove, mounting groove is equipped with articulated section, further include gag lever post and spacing ring, gag lever post top is hinged on articulated section by articulation piece, gag lever post top bar wall is against on mounting groove cell wall, gag lever post bottom is fixed with spacing ring top, spacing ring is placed in tube body, and spacing ring outer wall is bonded with inboard wall of tube body, spacing ring top is more than collection spoon and pipe close bottom distance with pipe close bottom distance, and pipe close can be dismantled from tube body, and gag lever post is overturn by articulation piece, make gag lever post and the angled setting of acquisition rod.This sampler is avoided that since hand shaking causes sample adhesion to cause pollution on the mouth of pipe.
Description
Technical field
The utility model belongs to clinical laboratory's the field of medical instrument technology, is related to a kind of clinical laboratory's sampler.
Background technology
Existing clinical laboratory's sampler generally has heparin tube, urinary catheter and just manages, and existing just pipe is generally strip tubulose
Structure, since the mouth of pipe is typically small, once hand shaking or misalignment, the sample for easily making to collect encounters the mouth of pipe or tube wall,
Cause to pollute, it is therefore necessary to be improved.
The content of the invention
The purpose of this utility model is to be directed to the above-mentioned problems in the prior art, there is provided one kind is used and more defended
It is raw, and avoid the clinical laboratory's sampler for causing pollution.
The purpose of this utility model can be realized by following technical proposal：A kind of clinical laboratory's sampler, including it is transparent
Tubulose tube body, tube body top have the mouth of pipe of opening, pipe close are detachably plugged with the mouth of pipe, it is characterised in that：Pipe close bottom is fixed
There is the rod-shaped acquisition rod coaxial with tube body, acquisition rod bottom is fixed with spoon shape collection spoon, and pipe close plug wall is equipped with fluting shape installation
Groove, mounting groove length direction is parallel with tube body axis, and mounting groove is equipped with articulated section, further includes rod-shaped gag lever post and circle shell-like limits
Position ring, gag lever post top are hinged on articulated section by articulation piece, and gag lever post top bar wall is against on mounting groove cell wall, gag lever post
It is fitted on inboard wall of tube body, gag lever post bottom is fixed with spacing ring top, and spacing ring is placed in tube body, and spacing ring outer wall and pipe
Internal wall fitting, the spacing ring top are more than collection spoon and pipe close bottom distance with pipe close bottom distance, and can be from tube body
Upper dismounting pipe close, and gag lever post is overturn by articulation piece, make gag lever post and the angled setting of acquisition rod.
In use, opening pipe close, gag lever post is overturn by articulation piece afterwards, makes gag lever post and the angled setting of acquisition rod,
And using dipper sampling is gathered, sample can be sticked on collection spoon, afterwards by gag lever post upset in place, be against gag lever post top bar wall
On mounting groove cell wall, spacing ring is embedded in tube body from the mouth of pipe, is play the guiding role, is avoided since hand shaking causes sample using spacing ring
It is adhered on the mouth of pipe and causes pollution.
In a kind of above-mentioned clinical laboratory's sampler, the spacing ring bottom end closure has baffle, and spacing ring outer wall
Equipped with some fluting shape ventilating grooves, and ventilating groove length direction is parallel with tube body axis.
Therefore the liquid on sample can be flowed between baffle and spacing ring, and ventilating groove is played and moved between baffle and tube body
Permeation functions when dynamic.
In a kind of above-mentioned clinical laboratory's sampler, when the baffle is placed in tube body, the baffle bottom surface with
Its bottom offsets.
Therefore structure is compacter.
In a kind of above-mentioned clinical laboratory's sampler, the gag lever post, spacing ring and baffle are structure as a whole, and
It is that transparent material is made.
Therefore easy to observation sample.
Compared with prior art, the utility model has the following advantages that：
In use, opening pipe close, gag lever post is overturn by articulation piece afterwards, makes gag lever post and the angled setting of acquisition rod,
And using dipper sampling is gathered, sample can be sticked on collection spoon, afterwards by gag lever post upset in place, be against gag lever post top bar wall
On mounting groove cell wall, spacing ring is embedded in tube body from the mouth of pipe, is play the guiding role, is avoided since hand shaking causes sample using spacing ring
It is adhered on the mouth of pipe and causes pollution.
Brief description of the drawings
Fig. 1 and Fig. 2 is two kinds of use state sectional views of this sampler respectively.
In figure,
1st, tube body；11st, the mouth of pipe；
2nd, pipe close；21st, mounting groove；22nd, articulated section；
3rd, acquisition rod；31st, spoon is gathered；
4th, gag lever post；41st, spacing ring；42nd, baffle；43rd, ventilating groove.
Embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As depicted in figs. 1 and 2, a kind of clinical laboratory's sampler of the utility model, including clear tubular tube body 1, tube body 1 push up
The mouth of pipe 11 of the end with opening, is detachably plugged with pipe close 2 on the mouth of pipe 11, and 2 bottom of pipe close is fixed with adopts with coaxial rod-shaped of tube body 1
Collect rod 3,3 bottom of acquisition rod is fixed with spoon shape collection spoon 31, and pipe close 2 fills in wall and is equipped with fluting shape mounting groove 21, and mounting groove 21 is grown
Degree direction is parallel with 1 axis of tube body, and mounting groove 21 is equipped with articulated section 22, further includes rod-shaped gag lever post 4 and circle shell-like spacing ring
41,4 top of gag lever post is hinged on articulated section 22 by articulation piece, and 4 top bar wall of gag lever post is against on 21 cell wall of mounting groove, limit
Position bar 4 is fitted on 1 inner wall of tube body, and 4 bottom of gag lever post is fixed with 41 top of spacing ring, and spacing ring 41 is placed in tube body 1, and is limited
Position 41 outer wall of ring is bonded with 1 inner wall of tube body, and 41 top of spacing ring is more than collection spoon 31 and 2 bottom of pipe close with 2 bottom of pipe close distance
Distance, and pipe close 2 can be dismantled from tube body 1, and gag lever post 4 is overturn by articulation piece, make gag lever post 4 and acquisition rod 3 angled
Set.
Further, 41 bottom end closure of spacing ring has baffle 42, and 41 outer wall of spacing ring is equipped with some fluting shape ventilating grooves
43, and 43 length direction of ventilating groove is parallel with 1 axis of tube body.When baffle 42 is placed in tube body 1,42 bottom surface of baffle and 1 bottom of tube body
Portion offsets.Gag lever post 4, spacing ring 41 and baffle 42 are structure as a whole, and are that transparent material is made.
In use, opening pipe close 2, gag lever post 4 is overturn by articulation piece afterwards, makes gag lever post 4 and acquisition rod 3 is angled sets
Put, and sampled using spoon 31 is gathered, sample can be sticked on collection spoon 31, afterwards overturn in place gag lever post 4, pushed up gag lever post 4
Side pole wall is against on 21 cell wall of mounting groove, and spacing ring 41 is embedded in tube body 1 from the mouth of pipe 11, is play the guiding role using spacing ring 41,
Avoid since hand shaking causes sample adhesion to cause pollution on the mouth of pipe 11.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although tube body 1, the mouth of pipe 11, pipe close 2, mounting groove 21, articulated section 22, acquisition rod 3, collection is used more herein
The terms such as spoon 31, gag lever post 4, spacing ring 41, baffle 42, ventilating groove 43, but it does not preclude the possibility of using other terms.Make
It is used for the purpose of more easily describing and explaining the essence of the utility model with these terms；It is attached to be construed as any type
The limitation added is all contrary to the spirit of the present invention.
Claims (4)
1. a kind of clinical laboratory's sampler, including clear tubular tube body (1), tube body (1) top has the mouth of pipe (11) of opening, pipe
Pipe close (2) is detachably plugged with mouth (11), it is characterised in that：Pipe close (2) bottom is fixed with the rod-shaped collection coaxial with tube body (1)
Rod (3), acquisition rod (3) bottom are fixed with spoon shape collection spoon (31), and pipe close (2) plug wall is equipped with fluting shape mounting groove (21), peace
Tankage (21) length direction is parallel with tube body (1) axis, and mounting groove (21) is equipped with articulated section (22), further includes rod-shaped gag lever post
(4) it is hinged on circle shell-like spacing ring (41), gag lever post (4) top by articulation piece on articulated section (22), gag lever post (4) top
Bar wall is against on mounting groove (21) cell wall, and gag lever post (4) is fitted on tube body (1) inner wall, gag lever post (4) bottom and spacing ring
(41) top is fixed, and spacing ring (41) is placed in tube body (1), and spacing ring (41) outer wall is bonded with tube body (1) inner wall, described
Spacing ring (41) top is more than collection spoon (31) and pipe close (2) bottom distance with pipe close (2) bottom distance, and can be from tube body (1)
Upper dismounting pipe close (2), and gag lever post (4) is overturn by articulation piece, make gag lever post (4) and acquisition rod (3) angled setting.
A kind of 2. clinical laboratory's sampler according to claim 1, it is characterised in that：Spacing ring (41) bottom envelope
Closed baffle (42), and spacing ring (41) outer wall is equipped with some fluting shape ventilating grooves (43), and ventilating groove (43) length direction with
Tube body (1) axis is parallel.
A kind of 3. clinical laboratory's sampler according to claim 2, it is characterised in that：The baffle (42) is placed in tube body
(1) when interior, the baffle (42) bottom surface offsets with tube body (1) bottom.
A kind of 4. clinical laboratory's sampler according to claim 3, it is characterised in that：The gag lever post (4), spacing ring
(41) it is structure as a whole with baffle (42), and is that transparent material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720133572.6U CN207341772U (en) | 2017-02-15 | 2017-02-15 | A kind of clinical laboratory's sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720133572.6U CN207341772U (en) | 2017-02-15 | 2017-02-15 | A kind of clinical laboratory's sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207341772U true CN207341772U (en) | 2018-05-11 |
Family
ID=62361442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720133572.6U Expired - Fee Related CN207341772U (en) | 2017-02-15 | 2017-02-15 | A kind of clinical laboratory's sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207341772U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108742717A (en) * | 2018-06-06 | 2018-11-06 | 董银梅 | A kind of disposable urine test cup |
| CN114711826A (en) * | 2022-02-21 | 2022-07-08 | 四川大学华西医院 | Stool sampling device |
-
2017
- 2017-02-15 CN CN201720133572.6U patent/CN207341772U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108742717A (en) * | 2018-06-06 | 2018-11-06 | 董银梅 | A kind of disposable urine test cup |
| CN114711826A (en) * | 2022-02-21 | 2022-07-08 | 四川大学华西医院 | Stool sampling device |
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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: 20180511 Termination date: 20190215 |