CN207263473U

CN207263473U - A kind of Simple assembled urine quantitative sampling device

Info

Publication number: CN207263473U
Application number: CN201721319976.0U
Authority: CN
Inventors: 张义木
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-10-13
Filing date: 2017-10-13
Publication date: 2018-04-20
Anticipated expiration: 2027-10-13

Abstract

It the utility model is related to the field of medical instrument technology, more particularly to a kind of Simple assembled urine quantitative sampling device, including sampling test tube and product urinal, set at product urinal upper end opening and be bi-directionally connected pipe, be bi-directionally connected vertical supervisor's upper end opening edge fixed setting taper product urine funnel of pipe；Vertical supervisor's upper inner and the auxiliary pipe right-end openings inner surface of the transverse direction for being bi-directionally connected the pipe internal thread that to be respectively provided with structure identical；The openend of sampling test tube, which plugs, is bi-directionally connected body, is bi-directionally connected that body upper end is grafting hose, lower end is screw nipple, middle part is anti-slip rubber connector；It is threadedly coupled pipe surface and the external screw thread to match with internal thread is set, is threadedly coupled pipe internal surface lower end and conical flow guiding pipe and minim pipette successively are set from bottom to top；Sampling test tube surface sets graduation mark.The utility model conveniently picks up urine without polluting finger, while conveniently directly quantifies urine sample and contain in sampling test tube, and it is accurate that sampling quantifies, and success rate and urine examination efficiency are sampled beneficial to improving.

Description

A kind of Simple assembled urine quantitative sampling device

Technical field

It the utility model is related to the field of medical instrument technology, and in particular to a kind of Simple assembled urine quantitative sampling dress Put.

Background technology

Uroscopy, including urine analysis of blood, formation in urine detection (such as urine erythrocyte, leucocyte), albumen Component quantifying measure, urine enzymatic determination etc..Uroscopy to clinical diagnosis, judge that curative effect and prognosis have highly important value. At present, generally use urine cup obtains urine sample in uroscopy, but since urine is not detected at once, Also need to pour into the urine in urine cup in test tube or other containers.Since existing urine cup handle is shorter, urine specimen transfer During can often spluttering occur and pollute environment and human body, cause many inconvenience.Easily it is contaminated during urine transfer at the same time, And when patient is more, easy hand hurries and confuses when medical staff shifts urine, sample is mixed up, so as to cause the result of patient's urine examination Maximum error.

Utility model content

The technical problem of solution

For the disadvantages mentioned above present in the prior art, the utility model provides a kind of Simple assembled urine quantitative Sampling device, can efficiently against present in the prior art the problem of, while solve the problems, such as.

Technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs：

A kind of Simple assembled urine quantitative sampling device, including sampling test tube and product urinal, the long-pending urinal upper end is opened Setting is bi-directionally connected pipe, the vertical supervisor's upper end opening edge fixed setting taper product urine funnel for being bi-directionally connected pipe at mouthful；Institute Stating vertical supervisor's upper inner, with the auxiliary pipe right-end openings inner surface of the transverse direction for being bi-directionally connected pipe to be respectively provided with structure identical Internal thread；The openend of the sampling test tube, which plugs, is bi-directionally connected body, it is described be bi-directionally connected body upper end be grafting hose, lower end be Screw nipple, middle part are anti-slip rubber connector；The threaded connection pipe surface setting matches outer with the internal thread Screw thread, the threaded connection pipe internal surface lower end set from bottom to top conical flow guiding pipe and minim pipette successively；The sampling test tube Surface sets graduation mark.

Further, the vertical supervisor is siphunculus, and the left end of the auxiliary pipe of transverse direction is solid sealed end, right end setting The blind hole of opening to the right.

Further, the left end of the auxiliary pipe of the transverse direction is integrally formed or fixes with the vertical supervisor surface and welds.

Further, the upper end cross-sectional diameter of the taper product urine funnel is more than lower end cross-sectional diameter, the taper Product urine funnel lower end is integrally formed with the vertical supervisor upper surface or sealing welding.

Further, the long-pending urinal is soft rubber bag, is sealed at the long-pending urinal upper end opening described in being set in The lower end being vertically responsible for, the lower end being vertically responsible for set anticreep bulge loop.

Further, the lower end cross-sectional area of the conical flow guiding pipe is more than upper end cross-sectional area, the conical flow guiding Pipe upper end is fixed welding with the minim pipette lower end or is integrally formed, and the minim pipette upper surface is inclined-plane.

Beneficial effect

Using technical solution provided by the utility model, compared with known publicly-owned technology, have the advantages that：

1st, it is reasonable in design, urine is conveniently picked up without polluting finger, while urine sample is directly conveniently quantified into Sheng Enter in sampling test tube.

2nd, the transfer process of urine is reduced, so that the possibility that urine is contaminated is reduced, and it is convenient for disassembly and assembly, take liquid Test tube can directly stick sampling label censorship, reduce urine sampling process, improve sampling efficiency.

3rd, the urine specimen amount into sampling test tube can be precisely controlled in a manner of drop takes, easy to improve urine examination efficiency.

Brief description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other attached drawings can also be obtained according to these attached drawings.

Fig. 1 is the structure diagram of the utility model；

Fig. 2 is the cross-sectional view of Fig. 1；

Label in figure represents respectively：Sampling test tube 1；Product urinal 2；It is bi-directionally connected pipe 3；Urine funnel 4 is accumulated in taper；It is bi-directionally connected Body 5；Grafting hose 501；Screw nipple 502；Anti-slip rubber connector 503；Conical flow guiding pipe 6；Minim pipette 7；Graduation mark 8.

Embodiment

It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, retouched The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, those of ordinary skill in the art's all other embodiments obtained without creative efforts, belongs to The scope of the utility model protection.

With reference to embodiment, the utility model will be further described.

Embodiment

A kind of Simple assembled urine quantitative sampling device of the present embodiment, including sampling test tube 1 and product urinal 2, product urine Set at 2 upper end openings of bag and be bi-directionally connected pipe 3, be bi-directionally connected vertical supervisor's upper end opening edge fixed setting taper product of pipe 3 Urine funnel 4；It is identical that vertical supervisor's upper inner with the auxiliary pipe right-end openings inner surface of the transverse direction for being bi-directionally connected pipe 3 is respectively provided with structure Internal thread；The openend of sampling test tube 1, which plugs, is bi-directionally connected body 5, be bi-directionally connected 5 upper end of body be grafting hose 501, lower end be spiral shell Line connecting tube 502, middle part are anti-slip rubber connector 503；502 surface of screw nipple sets the outer spiral shell to match with internal thread Line, 502 inner surface lower end of screw nipple set from bottom to top conical flow guiding pipe 6 and minim pipette 7 successively；1 surface of sampling test tube Graduation mark 8 is set；Vertical supervisor is siphunculus, and laterally the left end of auxiliary pipe is solid sealed end, the blind hole of right end setting opening to the right； Laterally the left end of auxiliary pipe is integrally formed or fixes with vertical supervisor surface and welds；The upper end cross-sectional diameter of taper product urine funnel 4 is big In lower end cross-sectional diameter, taper product 4 lower end of urine funnel is integrally formed with vertical supervisor upper surface or sealing welding；Accumulating urinal 2 is Soft rubber bag, accumulates sealing at 2 upper end opening of urinal and is set in the lower end being vertically responsible for, the lower end being vertically responsible for sets anticreep convex Ring；The lower end cross-sectional area of conical flow guiding pipe 6 is more than upper end cross-sectional area, and 6 upper end of conical flow guiding pipe is fixed with 7 lower end of minim pipette Weld or be integrally formed, 7 upper surface of minim pipette is inclined-plane.

Operation principle：In use, first by sampling test tube 1 by be bi-directionally connected body 5 be connected to be bi-directionally connected pipe 3 transverse direction it is auxiliary The female end of pipe, patient hold sampling test tube 1, and it is appropriate that taper is accumulated alignment uroflow collection urine at 4 upper end opening of urine funnel.

Remove again and be connected with the sampling test tube 1 for being bi-directionally connected body 5, be connected to the vertical supervisor upper end that is bi-directionally connected pipe 3 Female end, then sampling test tube 1, product urinal 2 are inverted together with taper product urine funnel 4, gently imposing extruding on 2 surface of product urinal makees Firmly, urine is just instilled in sampling test tube 1 in a manner of dropper dropping liquid through conical flow guiding pipe 6 and minim pipette 7 in product urinal 2, is carved Degree line 8 is used to measure urine sample amount.

Sampling is completed, long-pending urinal 2 is removed and is bi-directionally connected pipe 3 and lose into medical supplies recycling bins, fill taking for urine sample 1 of sample test tube can transfer to medical staff to stick patient information label censorship.

Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding State the technical solution described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these Modification or replace, can't make appropriate technical solution essence depart from various embodiments of the utility model technical solution spirit and Scope.

Claims

1. a kind of Simple assembled urine quantitative sampling device, including sampling test tube (1) and product urinal (2), it is characterised in that：Institute State to set at long-pending urinal (2) upper end opening and be bi-directionally connected pipe (3), the vertical supervisor's upper end opening side for being bi-directionally connected pipe (3) Edge fixed setting taper product urine funnel (4)；Vertical supervisor's upper inner and the auxiliary pipe right side of transverse direction for being bi-directionally connected pipe (3) End opening inner surface is respectively provided with the identical internal thread of structure；The openend of the sampling test tube (1), which plugs, is bi-directionally connected body (5), It is described be bi-directionally connected body (5) upper end be grafting hose (501), lower end is screw nipple (502), middle part be anti-slip rubber connection Body (503)；Screw nipple (502) surface sets the external screw thread to match with the internal thread, the screw nipple (502) inner surface lower end sets from bottom to top conical flow guiding pipe (6) and minim pipette (7) successively；Sampling test tube (1) surface is set Put graduation mark (8).

2. a kind of Simple assembled urine quantitative sampling device according to claim 1, it is characterised in that described vertical main Manage as siphunculus, the left end of the auxiliary pipe of transverse direction is solid sealed end, right end sets the blind hole of opening to the right.

3. a kind of Simple assembled urine quantitative sampling device according to claim 1, it is characterised in that the transverse direction is auxiliary The left end of pipe is integrally formed with the vertical supervisor surface or fixed welding.

A kind of 4. Simple assembled urine quantitative sampling device according to claim 1, it is characterised in that the taper product The upper end cross-sectional diameter of urine funnel (4) is more than lower end cross-sectional diameter, taper product urine funnel (4) lower end and the vertical supervisor Upper surface is integrally formed or sealing welding.

A kind of 5. Simple assembled urine quantitative sampling device according to claim 1, it is characterised in that the long-pending urinal (2) it is soft rubber bag, is sealed at long-pending urinal (2) upper end opening and be set in the lower end being vertically responsible for, it is described vertical The lower end of supervisor sets anticreep bulge loop.

6. a kind of Simple assembled urine quantitative sampling device according to claim 1, it is characterised in that the taper is led The lower end cross-sectional area of flow tube (6) is more than upper end cross-sectional area, conical flow guiding pipe (6) upper end with the minim pipette (7) The fixed welding in end is integrally formed, and minim pipette (7) upper surface is inclined-plane.