CN106289881A - A kind of overflow-preventing urine harvester - Google Patents
A kind of overflow-preventing urine harvester Download PDFInfo
- Publication number
- CN106289881A CN106289881A CN201610864521.0A CN201610864521A CN106289881A CN 106289881 A CN106289881 A CN 106289881A CN 201610864521 A CN201610864521 A CN 201610864521A CN 106289881 A CN106289881 A CN 106289881A
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- China
- Prior art keywords
- urinary catheter
- sheng
- urine
- overflow
- pipe box
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a kind of overflow-preventing urine harvester, including: containing urinary catheter, it has a containing cavity, and the top of described Sheng urinary catheter forms a urine inlet end instilling described containing cavity for urine；Dropper, its part is plugged in the containing cavity of described Sheng urinary catheter；And pipe box, it is threaded on described Sheng urinary catheter, and described pipe box is open-topped hollow structure.The present invention can effectively prevent urine leakage to the hand of picker, improves the wholesomeness of urine capture, has simple in construction, advantage easy to use.
Description
Technical field:
The present invention relates to technical field of medical instruments, a kind of urine collecting device.
Background technology:
Urine is the waste liquid of body metabolism, and its composition is closely related with organism metabolism, and the pathological changes of any system all can shadow
Ringing the change of urinary fractions, every inpatient and most outpatient need to carry out the inspection of urine, it be disease diagnosis,
Observe curative effect and the optimumitem of judging prognosis, so referred to as routine urine examination,urine for routine inspection.Routine urine examination,urine for routine inspection must be by after urine capture
Sending clinical laboratory to check, the urine capture of current routine urine examination,urine for routine inspection typically uses disposable urine and gathers test tube collection urine.
It is simple that existing disposable urine gathers cuvette construction, generally includes one and contains urinary catheter and one matched with described Sheng urinary catheter
Dropper, during urine capture, is usually after loading a certain amount of urine to be checked in Sheng urinary catheter, then is inserted into by dropper
In described Sheng urinary catheter, in this course, the urine contained in urinary catheter can rise because of the insertion of dropper, and urine is easily from containing urinary catheter
The mouth of pipe overflow, sanitation performance is poor, and it is the most inconvenient to use.
Summary of the invention:
The purpose of the present invention is aiming at the deficiency of prior art, and provides a kind of overflow-preventing urine harvester, its energy
Enough effectively prevent urine leakage to the hand of picker, improve the wholesomeness of urine capture, there is simple in construction, user
Just advantage.
The technology solution of the present invention is as follows: a kind of overflow-preventing urine harvester, including: containing urinary catheter, it has one
Containing cavity, the top of described Sheng urinary catheter forms a urine inlet end instilling described containing cavity for urine；Dropper, its part is inserted
Put in the containing cavity of described Sheng urinary catheter；And pipe box, it is threaded on described Sheng urinary catheter, and described pipe box is open top
Hollow structure；Wherein, the urine inlet end of described Sheng urinary catheter forming a flange highlighted laterally, described Sheng urinary catheter leans on
Forming the second threaded portion on the lateral wall of nearly described flange, described Sheng urinary catheter is offered on the sidewall of described second threaded portion
Through hole, described through hole, described second threaded portion and described flange is had to be sequentially distributed from the bottom to top on the sidewall of described Sheng urinary catheter；
The first threaded portion matched with described second threaded portion is formed on the medial wall of the opening of described pipe box.
Preferred as technique scheme, described dropper include a nozzle section, one be positioned at above described nozzle section by
Splenium and one connects described nozzle section and the connecting portion of described press section, wherein, and described nozzle section, described connecting portion and described press
Splenium is one-body molded, and the external diameter value of described connecting portion is equal to the inner diameter values of described Sheng urinary catheter.
Preferred as technique scheme, the sidewall of described Sheng urinary catheter at least offers a described through hole, described
Through hole is along the circumference equidistantly distribution of described Sheng urinary catheter.
Preferred as technique scheme, the distance of described through hole and described urine inlet end be set to 20mm～
30mm。
Preferred as technique scheme, the bottom face of described pipe box is a water flat plane.
Preferred as technique scheme, described Sheng urinary catheter, described dropper and described pipe box all use transparent plastic system
Become.
The beneficial effects of the present invention is: by offering through hole on the sidewall containing urinary catheter, being nested with in the outside containing urinary catheter
One pipe box, so when urine capture, when loading a certain amount of urine to be checked, again dropper is inserted into Sheng urinary catheter toward containing in urinary catheter
Time interior, containing the urine in urinary catheter can be excessive to pipe box by through hole, without exosmosing to adopting from the urine inlet end containing urinary catheter
The hand of collection person, gatherer process not only health but also reliable.
Accompanying drawing illustrates:
The following drawings is only intended to, in schematically illustrating the present invention and explaining, not delimit the scope of the invention.Wherein:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the decomposition texture schematic diagram of the present invention；
Fig. 3 is the structural representation containing urinary catheter of the present invention；
Fig. 4 is the structural representation of the dropper of the present invention；
Fig. 5 is the structural representation of the pipe box of the present invention.
In figure, 10, contain urinary catheter；11, through hole；12, the second threaded portion；13, flange；20, dropper；21, nozzle section；22, even
Meet portion；23, press section；30, pipe box；31, the first threaded portion.
Detailed description of the invention:
Embodiment: by particular specific embodiment, embodiments of the present invention are described below, those skilled in the art can be by
Content disclosed in the present specification understands other advantages and effect of the present invention easily." top " that the present embodiment is mentioned,
" lower section ", " top ", " bottom " etc. describe and define according to common meaning, such as, the direction definition of reference to gravitational, weight
The direction of power be lower section, contrary direction be top, the most up be top or top, lower section be bottom or
Bottom, be also only be easy to narration understand, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or tune
Whole, changing under technology contents without essence, also when being considered as the enforceable category of the present invention.
As shown in Fig. 1 and Fig. 2, a kind of overflow-preventing urine harvester, including: containing urinary catheter 10, it has a containing cavity, institute
The top stating Sheng urinary catheter 10 forms a urine inlet end instilling described containing cavity for urine；Dropper 20, its part is plugged on
In the containing cavity of described Sheng urinary catheter 10；And pipe box 30, it is threaded on described Sheng urinary catheter 10, and described pipe box 30 is top
The hollow structure of opening.
As shown in Figure 3, the urine inlet end of described Sheng urinary catheter 10 forms a flange 13 highlighted laterally, described Sheng
Urinary catheter 10 forms the second threaded portion 12 on the lateral wall of described flange 13, and described Sheng urinary catheter 10 is near described second screw thread
Offer through hole 11 on the sidewall in portion 12, in the present invention, the sidewall of described Sheng urinary catheter 10 at least offers a described through hole
11, described through hole 11 is along the circumference equidistantly distribution of described Sheng urinary catheter 10；Described through hole 11, described second threaded portion 12 and described
Flange 13 is sequentially distributed from the bottom to top on the sidewall of described Sheng urinary catheter 10；As shown in Figure 4, described dropper 20 includes a nozzle section
21, one is positioned at the press section 23 above described nozzle section 21 and the described nozzle section 21 of connection and a connecting portion for described press section 23
22, wherein, described nozzle section 21, described connecting portion 22 and described press section 23 are one-body molded, the external diameter value of described connecting portion 22
Inner diameter values equal to described Sheng urinary catheter 10；As shown in Figure 5, the medial wall of the opening of described pipe box 30 forms and described
The first threaded portion 31 matched in two threaded portions 12；When described pipe box 30 is torqued-up on described Sheng urinary catheter 10, described pipe box 30
The bottom face of top end face and described flange 13 lean.
In the present invention, described through hole 11 is set to 20mm～30mm with the distance of described urine inlet end, so can be true
Protect the capacity of urine to be detected in described Sheng urinary catheter 10；The bottom face of described pipe box 30 is a water flat plane, the most described Sheng
Urinary catheter 10 need not use special support to be supported, and directly relies on described pipe box 30 just can place on the table, uses
Convenient；Described Sheng urinary catheter 10, described dropper 20 and described pipe box 30 all use transparent plastic to make, and so can check intuitively
The situation of urine in Sheng urinary catheter 10, it is the most convenient to use.
Described embodiment is in order to the illustrative present invention, not for limiting the present invention.Any those skilled in the art
All described embodiment can be modified, therefore the rights protection model of the present invention under the spirit and the scope of the present invention
Enclose, should be as listed by the claim of the present invention.
Claims (6)
1. an overflow-preventing urine harvester, it is characterised in that including:
Containing urinary catheter (10), it has a containing cavity, and the top of described Sheng urinary catheter (10) forms one and instills described housing for urine
The urine inlet end in chamber；
Dropper (20), its part is plugged in the containing cavity of described Sheng urinary catheter (10)；And
Pipe box (30), it is threaded on described Sheng urinary catheter (10), and described pipe box (30) is open-topped hollow structure；
Wherein, the urine inlet end of described Sheng urinary catheter (10) forms a flange highlighted laterally (13), described Sheng urinary catheter
(10) forming the second threaded portion (12) on the lateral wall of described flange (13), described Sheng urinary catheter (10) is near described second
Through hole (11), described through hole (11), described second threaded portion (12) and described flange is offered on the sidewall of threaded portion (12)
(13) it is sequentially distributed from the bottom to top on the sidewall of described Sheng urinary catheter (10)；Become on the medial wall of the opening of described pipe box (30)
Type has the first threaded portion (31) matched with described second threaded portion (12).
Overflow-preventing urine harvester the most according to claim 1, it is characterised in that: described dropper (20) includes a suction nozzle
Portion (21), a press section (23) and being positioned at described nozzle section (21) top connect described nozzle section (21) and described press section
(23) connecting portion (22), wherein, described nozzle section (21), described connecting portion (22) and described press section (23) one-body molded,
The external diameter value of described connecting portion (22) is equal to the inner diameter values of described Sheng urinary catheter (10).
Overflow-preventing urine harvester the most according to claim 1, it is characterised in that: on the sidewall of described Sheng urinary catheter (10)
At least offering a described through hole (11), described through hole (11) is along the circumference equidistantly distribution of described Sheng urinary catheter (10).
Overflow-preventing urine harvester the most according to claim 1, it is characterised in that: described through hole (11) and described urine
The distance of arrival end is set to 20mm～30mm.
Overflow-preventing urine harvester the most according to claim 1, it is characterised in that: the bottom face of described pipe box (30) is
One water flat plane.
Overflow-preventing urine harvester the most according to claim 1, it is characterised in that: described Sheng urinary catheter (10), described
Pipe (20) and described pipe box (30) all use transparent plastic to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610864521.0A CN106289881A (en) | 2016-09-25 | 2016-09-25 | A kind of overflow-preventing urine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610864521.0A CN106289881A (en) | 2016-09-25 | 2016-09-25 | A kind of overflow-preventing urine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106289881A true CN106289881A (en) | 2017-01-04 |
Family
ID=57715734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610864521.0A Pending CN106289881A (en) | 2016-09-25 | 2016-09-25 | A kind of overflow-preventing urine harvester |
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| Country | Link |
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| CN (1) | CN106289881A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109700482A (en) * | 2019-02-26 | 2019-05-03 | 长沙协大生物科技有限公司 | A kind of dedicated collection tube of quantitative sealed urine |
| CN110470508A (en) * | 2019-09-17 | 2019-11-19 | 付丽华 | A kind of medical inspection urine sampling equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4040791A (en) * | 1976-06-22 | 1977-08-09 | David H Kuntz | Specimen collecting device |
| CN202442902U (en) * | 2012-03-12 | 2012-09-19 | 王延兵 | Urine collecting bottle |
| CN202778531U (en) * | 2012-09-14 | 2013-03-13 | 陈建发 | Anti-overflow beaker |
| CN203275137U (en) * | 2013-05-31 | 2013-11-06 | 张瑾 | Urine collector |
| CN105167784A (en) * | 2015-08-20 | 2015-12-23 | 武汉唐济科技有限公司 | Mixing device for blood collector and self-filling arterial blood collector |
-
2016
- 2016-09-25 CN CN201610864521.0A patent/CN106289881A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4040791A (en) * | 1976-06-22 | 1977-08-09 | David H Kuntz | Specimen collecting device |
| CN202442902U (en) * | 2012-03-12 | 2012-09-19 | 王延兵 | Urine collecting bottle |
| CN202778531U (en) * | 2012-09-14 | 2013-03-13 | 陈建发 | Anti-overflow beaker |
| CN203275137U (en) * | 2013-05-31 | 2013-11-06 | 张瑾 | Urine collector |
| CN105167784A (en) * | 2015-08-20 | 2015-12-23 | 武汉唐济科技有限公司 | Mixing device for blood collector and self-filling arterial blood collector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109700482A (en) * | 2019-02-26 | 2019-05-03 | 长沙协大生物科技有限公司 | A kind of dedicated collection tube of quantitative sealed urine |
| CN110470508A (en) * | 2019-09-17 | 2019-11-19 | 付丽华 | A kind of medical inspection urine sampling equipment |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
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| RJ01 | Rejection of invention patent application after publication |