CN206114354U - Urine sampler in disposable ureter - Google Patents
Urine sampler in disposable ureter Download PDFInfo
- Publication number
- CN206114354U CN206114354U CN201621065828.6U CN201621065828U CN206114354U CN 206114354 U CN206114354 U CN 206114354U CN 201621065828 U CN201621065828 U CN 201621065828U CN 206114354 U CN206114354 U CN 206114354U
- Authority
- CN
- China
- Prior art keywords
- test tube
- negative pressure
- tube main
- urine
- sampler
- 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 relates to an urine sampler in disposable ureter, including vacuum negative pressure test tube main part (e) vacuum negative pressure test tube main part (e) top end opening department takes needle sampler cap (b) and butyl rubber stopper (c) from last to being equipped with in proper order to press down, and cavity nature syringe needle (a) one end is pierce to press and is taken needle sampler cap (b), and the interior urine of ureter is absorb to cavity nature syringe needle (a) the other end, butyl rubber stopper (c) is used for sealing vacuum negative pressure test tube main part (e) is and also can be impaled by the one end of cavity nature syringe needle (a), vacuum negative pressure test tube main part (e) bottom cover has can remove needleless sampler cap (f), can remove needleless sampler cap (f) is in vacuum negative pressure test tube main part (e) is sealed after collecting the urine that finishes vacuum negative pressure test tube main part (e) top end opening department.
Description
Technical field
This utility model is related to
Background technology
Urine sampler belongs to a class medical apparatus and instruments, is used for urine detection in terms of medical treatment, and the sampler can replace passing
System urine cup, and it is more convenient much cleaner to take urine, is welcome by patient, can also improve image of hospitals.
But there is following technological deficiency in existing urine sampler：
1st, operation is now clinically not easy to very much to the method for urine sampling in patient's indwelling catheter, and easily pollution operation
Person itself.
2nd, previous methods are reinjected after being used mostly disposable syringe sample drawn in sampling container, waste consumptive material, are increased
Addition sheet, and easily pollute specimen.
3rd, conventional specimen taken method and step is loaded down with trivial details, the slightly improper easy probability for increasing patient's urinary tract infection.
4th, conventional urine sampling container can be chemically examined after needing to change container again after being sent to clinical laboratory in the past.
Utility model content
This utility model devises urine sampler in a kind of single use urinary catheter, its following technical problem for solving
It is：(1) operation is now clinically not easy to very much to the method for urine sampling in patient's indwelling catheter, and easily pollution operator's sheet
Body.(2) previous methods are reinjected after being used mostly disposable syringe sample drawn in sampling container, are wasted consumptive material, are increased into
This, and easily pollute specimen.(3) specimen taken method and step is loaded down with trivial details in the past, slightly improper easy increase patient's urinary tract infection
Probability.(4) conventional urine sampling container can be chemically examined after needing to change container again after being sent to clinical laboratory in the past.
In order to solve above-mentioned technical problem, this utility model employs below scheme：
Urine sampler in a kind of single use urinary catheter, including negative pressure of vacuum test tube main body (e), in the negative pressure of vacuum
It is sequentially provided with pressable band pin sampler cap (b) and butyl rubber plug (c) at test tube main body (e) top end opening from top to bottom, it is hollow
Property syringe needle (a) one end be pierced in pressable band pin sampler cap (b), hollow property syringe needle (a) other end draws urine in urinary catheter；Fourth
Base rubber plug (c) for seal negative pressure of vacuum test tube main body (e) and also can by hollow property syringe needle (a) one end pierce through；Institute
State negative pressure of vacuum test tube main body (e) bottom and be cased with removable needleless sampler cap (f), removable needleless sampler cap (f)
Collect in negative pressure of vacuum test tube main body (e) and finish at negative pressure of vacuum test tube main body (e) top end opening described in urine rear enclosed.
Further, the pressable with pin sampler cap (b) be pressed at the top of which after to interior folding structure, it is described
Pressable is wrapped up by rubber with hollow property syringe needle (a) on the inside of pin sampler cap (b).
Further, negative pressure of vacuum test tube main body (e) is provided with rule (d).
Further, the material of negative pressure of vacuum test tube main body (e) is PET material.
Further, negative pressure of vacuum test tube main body (e) bottom is the mamillary bottom being securable on pattern detection frame
(g) structure.
In the single use urinary catheter, urine sampler has the advantages that：
(1) this utility model is extracted the urine in urinary catheter into test tube main body by negative pressure of vacuum and hollow property syringe needle,
So that urine sampling becomes simpler, and the probability of pollution operator can also be substantially reduced.
(2) this utility model urine sampler can not only carry out urine sampling, but also can be directly as inspection
Container, reduces the number of times of urine transfer, also reduces inspection cost and contaminated probability.
(3) this utility model is embedded in hollow property syringe needle in pressable band pin sampler cap usually, just takes in sampling
Go out and be directly pierced in butyl rubber plug so that hollow property syringe needle contaminated time and probability greatly reduce, it is ensured that detection
Accuracy.
Description of the drawings
Fig. 1：Urine sampler original state schematic diagram in this utility model single use urinary catheter.
Fig. 2：Urine sampler working state schematic representation in this utility model single use urinary catheter.
Description of reference numerals：
A-hollow property syringe needle；B-pressable band pin sampler cap；C-butyl rubber plug；D-rule；E-negative pressure of vacuum
Test tube main body；F-removable needleless sampler cap；G-mamillary bottom.
Specific embodiment
With reference to Fig. 1 and Fig. 2, this utility model is described further：
The each block components of this utility model：Hollow property syringe needle a, pressable band pin sampler cap b, butyl rubber plug c, quarter
Degree chi d, negative pressure of vacuum test tube main body e, its capacity≤10ml, PET material main body, removable needleless sampler cap f and breast
Head bottom g.
As shown in figure 1, urine sampler in single use urinary catheter, including negative pressure of vacuum test tube main body e, in negative pressure of vacuum
It is sequentially provided with pressable band pin sampler cap b and butyl rubber plug c, hollow property syringe needle a at test tube main body e top end opening from top to bottom
One end is pierced in pressable band pin sampler cap b, and the hollow property syringe needle a other ends are pierced in urinary catheter draws urine in urinary catheter；Butyl
Plug c is used to seal negative pressure of vacuum test tube main body e and also can be pierced through by one end of hollow property syringe needle a；Negative pressure of vacuum test tube master
Body e bottoms are cased with removable needleless sampler cap f, and removable needleless sampler cap f is collected in negative pressure of vacuum test tube main body e and finished
At urine rear enclosed negative pressure of vacuum test tube main body e top end opening.
Pressable with pin sampler cap b be pressed at the top of which after to interior folding structure, pressable band pin sampler
Hollow property syringe needle a on the inside of cap b is wrapped up by rubber.
Negative pressure of vacuum test tube main body e is provided with rule d.
The material of negative pressure of vacuum test tube main body e is PET material.Negative pressure of vacuum test tube main body e is drawn by hollow property syringe needle a
Urine is to negative pressure of vacuum test tube main body e.
Negative pressure of vacuum test tube main body e bottom is the mamillary bottom g structures being securable on pattern detection frame.
In this utility model single use urinary catheter, the negative-pressure suction principle of urine sampler is as follows：(1) sterilization urinary catheter；
(2) the outer cap of the hollow property syringe needle a other ends of sampler is pulled out, urinary catheter is pierced into；(3) press at pressable band pin sampler cap b, in
Concave surfaces of the sky syringe needle a through butyl rubber plug c, as shown in Fig. 2 urine is inhaled in negative pressure of vacuum test tube main body e；(4) by
After sky syringe needle a extracts urinary catheter, pressable band pin sampler cap b is taken off in directly rotation, both will lose in sharp instrument box；(5)
The removable needleless sampler cap f of afterbody is removed, top is placed on and is tightened, prevent leakage；(6) directly send after this bar code of labeling
Inspection.
Exemplary description is carried out to this utility model above in conjunction with accompanying drawing, it is clear that realization of the present utility model is not received
The restriction of aforesaid way, if the various improvement that method design of the present utility model and technical scheme are carried out are employed, or without
Improve and design of the present utility model and technical scheme are directly applied to into other occasions, in protection domain of the present utility model
It is interior.
Claims (5)
1. a kind of urine sampler in single use urinary catheter, including negative pressure of vacuum test tube main body (e), it is characterised in that：Institute
State
Plug (c), hollow property syringe needle (a) one end are pierced in pressable band pin sampler cap (b), and hollow property syringe needle (a) other end draws urine
Urine in pipe；Butyl rubber plug (c) is for sealing negative pressure of vacuum test tube main body (e) and also can be by hollow property syringe needle (a)
Pierce through one end；Negative pressure of vacuum test tube main body (e) bottom is cased with removable needleless sampler cap (f), the removable needleless
Sampler cap (f) is collected in negative pressure of vacuum test tube main body (e) and finishes negative pressure of vacuum test tube main body (e) described in urine rear enclosed
At top end opening.
2. urine sampler in single use urinary catheter according to claim 1, it is characterised in that：The pressable band pin takes
Sample device cap (b) be pressed at the top of which after to interior folding structure, the pressable is with hollow on the inside of pin sampler cap (b)
Property syringe needle (a) by rubber wrap up.
3. urine sampler in single use urinary catheter according to claim 1 or claim 2, it is characterised in that：The negative pressure of vacuum
Test tube main body (e) is provided with rule (d).
4. urine sampler in single use urinary catheter according to claim 3, it is characterised in that：The negative pressure of vacuum test tube
The material of main body (e) is PET material.
5. urine sampler in the single use urinary catheter according to claim 1,2 or 4, it is characterised in that：The vacuum is born
Pressure test tube main body (e) bottom is mamillary bottom (g) structure being securable on pattern detection frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621065828.6U CN206114354U (en) | 2016-09-20 | 2016-09-20 | Urine sampler in disposable ureter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621065828.6U CN206114354U (en) | 2016-09-20 | 2016-09-20 | Urine sampler in disposable ureter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206114354U true CN206114354U (en) | 2017-04-19 |
Family
ID=58520210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621065828.6U Expired - Fee Related CN206114354U (en) | 2016-09-20 | 2016-09-20 | Urine sampler in disposable ureter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206114354U (en) |
-
2016
- 2016-09-20 CN CN201621065828.6U patent/CN206114354U/en not_active Expired - Fee Related
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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: 20170419 Termination date: 20170920 |