CN205719649U - A kind of extraction element of urine specimen - Google Patents
A kind of extraction element of urine specimen Download PDFInfo
- Publication number
- CN205719649U CN205719649U CN201620318622.3U CN201620318622U CN205719649U CN 205719649 U CN205719649 U CN 205719649U CN 201620318622 U CN201620318622 U CN 201620318622U CN 205719649 U CN205719649 U CN 205719649U
- Authority
- CN
- China
- Prior art keywords
- test tube
- drainage
- drainage pipe
- vacuum test
- urine specimen
- 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
- 210000002700 urine Anatomy 0.000 title claims abstract description 21
- 238000000605 extraction Methods 0.000 title claims abstract description 12
- 238000012360 testing method Methods 0.000 claims abstract description 46
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 239000007799 cork Substances 0.000 claims abstract description 9
- 241000973497 Siphonognathus argyrophanes Species 0.000 claims abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 101100293261 Mus musculus Naa15 gene Proteins 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000002562 urinalysis Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
A kind of extraction element of urine specimen, including: carriage assembly and vacuum test tube；Carriage assembly includes: body and drainage pipe, body has drainage lumens, drainage pipe is arranged on body connection drainage lumens inside and out, drainage pipe both ends open ensures that liquid passes through, and sharp-pointed portion is formed on drainage pipe top, vacuum test tube head is with cork and is internally formed negative-pressure vacuum, and the downward back-off of vacuum test tube enters in the drainage lumens of body, and the sharp-pointed portion at lower pressure vacuum test tube guarantee drainage pipe top punctures the cork of test tube mouth and extend in test tube.This apparatus structure is simple, easy and simple to handle, can dose liquid, safety and sanitation.
Description
Technical field:
This utility model relates to medical science sample processing apparatus, concrete carrying with a kind of urine specimen
Fetching is equipped with pass.
Background technology:
In biomedical detection, during such as the detection of urine, need urine specimen is loaded test tube,
Then test tube is put into and on urinalysis instrument, carry out Aulomatizeted Detect.At present urine specimen is filled
The method entering test tube, uses the mode toppled over.It is embodied as follows: first left and taken urine by patient
In cup, then pour into manual for the urine in cup in test tube.Advantage of this is that into
This is cheap, and not enough place is that urine is inconvenient operation when test tube poured into by big container, urine
Liquid is easily trickled down outside test tube, trickles down at environment, is trickled down at operator's equivalent risk on hand,
And then pollute test tube, pollute environment, the hands of the operator that make dirty, there is also sampling amount not simultaneously
The phenomenons such as specification.
Utility model content:
For defect present in prior art, this utility model provides carrying of a kind of urine specimen
Fetching is put, simple in construction, easy to operate, can quantify to extract urine, safety and sanitation.
For achieving the above object, technical solutions of the utility model are:
A kind of extraction element of urine specimen, including: carriage assembly and vacuum test tube；Support group
Part includes: body and drainage pipe, and body has drainage lumens, and drainage pipe is arranged on body
Connecting drainage lumens inside and out, drainage pipe both ends open ensures that liquid passes through, and drainage tube
Sharp-pointed portion is formed on top, road, and vacuum test tube head is with cork and is internally formed negative-pressure vacuum, very
The empty downward back-off of test tube enters in the drainage lumens of body, and lower pressure vacuum test tube ensures drainage pipe top
Sharp-pointed portion puncture the cork of test tube mouth and extend in test tube.
Further, described carriage assembly also includes a top guard protection vacuum test tube.
Further, described top guard includes that a pole is fixed on body upper part, a rotation
Turning the rotatable pole top that is hinged on of top board, rotating top plate allows with vacuum test tube top when rotating
Vacuum test tube of taking is easy in position.
Further, described body is divided into upper and lower two chambers, respectively epicoeles by demarcation strip
Room and lower chambers, drainage pipe is fixed on demarcation strip connection upper chamber and lower chambers.
Further, described body is a chamber, is described drainage lumens, drainage pipe
It is fixed on bottom on drainage lumens base plate and stretches out the inside and out connecting drainage lumens outside drainage lumens.
Employing technique scheme, this utility model simple in construction, easy and simple to handle, during use,
The rotating top plate of top guard is outwarded winding and exposes vacuum test tube, try downwardly against vacuum with hands
Pipe, the cork of vacuum test tube supplements the sharp end of drainage tube and thrusts, under the effect of negative pressure, liquid
Body can enter vacuum test tube by drainage needle.
Accompanying drawing illustrates:
Fig. 1 is the carriage assembly schematic diagram of this utility model embodiment one；
Fig. 2 is the schematic diagram of this utility model vacuum test tube；
Fig. 3 is this utility model embodiment one action schematic diagram one；
Fig. 4 is this utility model embodiment one action schematic diagram two；
Fig. 5 is the structural representation of this utility model embodiment two.
Detailed description of the invention:
With embodiment, this utility model/utility model is further illustrated below in conjunction with the accompanying drawings.
It is this utility model embodiment one as Figure 1-4, the extraction dress of a kind of urine specimen
Put, including: carriage assembly 1 and vacuum test tube 2；Carriage assembly 1 includes: body 11 and
Drainage pipe 12, body 11 is divided into upper and lower two chambers by demarcation strip 112, is respectively
Chamber 113 and lower chambers 114, drainage pipe 12 is fixed on demarcation strip 112 connection epicoele
Room 113 and lower chambers 114；Drainage pipe 12 is arranged on body 11 connection drainage lumens 111
Inside and out, drainage pipe 12 both ends open ensures that liquid passes through, and drainage pipe 12 pushes up
Portion forms sharp-pointed portion 121, and vacuum test tube 2 head is with cork 21 and to be internally formed negative pressure true
Sky, the downward back-off of vacuum test tube 2 enters in the upper chamber 113 of body 11, presses vacuum test tube down
The sharp-pointed portion 121 at 2 guarantee drainage pipe 12 tops punctures the cork 21 of test tube mouth and extend into examination
In pipe, described carriage assembly 1 also includes that a top guard 3 protects vacuum test tube 2.
In the particular embodiment, described top guard 3 includes that a pole 31 is fixed on this
Body 11 top, a rotating top plate 32 is rotatable is hinged on pole 31 top.
If Fig. 5 is embodiment two of the present utility model, described body 11 is a chamber,
Being described drainage lumens 111, drainage pipe 12 is fixed on drainage lumens 111 base plate 115
The outer inside and out connecting drainage lumens 111 of drainage lumens 111 is stretched out in bottom.
This utility model carriage assembly includes body, drainage pipe and top guard, drain
The top of pipeline is tip-like, can thrust vacuum test tube；Top guard can rotate,
Vacuum test tube can be taken out from body after turning on；The bottom cavity of body can protect drainage tube
Road, vacuum test tube head is rubber stopper, can penetrate with needle point, and the inside is negative-pressure vacuum, uses
In sucking liquid.
During use, screw off top protection device is exposed vacuum test tube, with hands downwardly against vacuum
Test tube, the stopper of vacuum test tube thrusts the drainage needle at drainage pipe top, under the effect of negative pressure,
Liquid can enter vacuum test tube by drainage needle.This utility model simple in construction, easy to operate,
Can dose, safety and sanitation.It is not only used in the extraction of urine it can also be used to other liquid
The extraction of body sample and transfer.
Described above illustrate and describes preferred embodiment example of the present utility model, as it was previously stated,
It is to be understood that this utility model is not limited to form disclosed herein, is not to be taken as it
The eliminating of his embodiment, and can be used for other combinations various, amendment and environment, and can be at this
In the described utility model contemplated scope of literary composition, by above-mentioned teaching or the technology of association area or knowledge
It is modified.And the change that those skilled in the art are carried out and change are without departing from essence of the present utility model
God and scope, the most all should be in the protection domain of this utility model claims.
Claims (5)
1. the extraction element of a urine specimen, it is characterised in that: including: carriage assembly (1) and vacuum test tube (2)；Carriage assembly (1) including: body (11) and drainage pipe (12), body (11) has drainage lumens (111), drainage pipe (12) is arranged on body (11) and connects drainage lumens (111) inside and out, drainage pipe (12) both ends open ensures that liquid passes through, and sharp-pointed portion (121) is formed on drainage pipe (12) top, vacuum test tube (2) head is with cork (21) and is internally formed negative-pressure vacuum, the drainage lumens (111) that vacuum test tube (2) back-off downwards enters body (11) is interior, the sharp-pointed portion (121) pressing down vacuum test tube (2) guarantee drainage pipe (12) top punctures the cork (21) of test tube mouth and extend in test tube.
The extraction element of a kind of urine specimen the most as claimed in claim 1, it is characterised in that: described carriage assembly (1) also includes a top guard (3) protection vacuum test tube (2).
The extraction element of a kind of urine specimen the most as claimed in claim 2; it is characterized in that: described top guard (3) includes that a pole (31) is fixed on body (11) top, a rotating top plate (32) is rotatable is hinged on pole (31) top.
4. the extraction element of a kind of urine specimen as described in claim 1,2 or 3, it is characterized in that: described body (11) is divided into upper and lower two chambers by demarcation strip (112), being respectively upper chamber (113) and lower chambers (114), drainage pipe (12) is fixed on demarcation strip (112) and connects upper chamber (113) and lower chambers (114).
5. the extraction element of a kind of urine specimen as described in claim 1,2 or 3, it is characterized in that: described body (11) is a chamber, being described drainage lumens (111), drainage pipe (12) is fixed on the upper bottom of drainage lumens (111) base plate (115) and stretches out drainage lumens (111) and connect outward the inside and out of drainage lumens (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620318622.3U CN205719649U (en) | 2016-04-15 | 2016-04-15 | A kind of extraction element of urine specimen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620318622.3U CN205719649U (en) | 2016-04-15 | 2016-04-15 | A kind of extraction element of urine specimen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205719649U true CN205719649U (en) | 2016-11-23 |
Family
ID=57307906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620318622.3U Expired - Fee Related CN205719649U (en) | 2016-04-15 | 2016-04-15 | A kind of extraction element of urine specimen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205719649U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675353A (en) * | 2016-04-15 | 2016-06-15 | 廖清华 | Extracting device for urine specimens |
| WO2022116021A1 (en) * | 2020-12-02 | 2022-06-09 | 王维纲 | Electrolyte sampling device for lithium battery production |
-
2016
- 2016-04-15 CN CN201620318622.3U patent/CN205719649U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675353A (en) * | 2016-04-15 | 2016-06-15 | 廖清华 | Extracting device for urine specimens |
| WO2022116021A1 (en) * | 2020-12-02 | 2022-06-09 | 王维纲 | Electrolyte sampling device for lithium battery production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161123 |