A kind of clinical laboratory's urine collecting device
Technical field:
The present invention relates to the field of medical instrument technology, and in particular to a kind of clinical laboratory's urine collecting device.
Background technology:
In Hospital Physical Examination, some patients, which need to use urine, to chemically examine, and the urine cup of the prior art is that bottom is small suitable for reading
Big tapered cylinder, such structure are easily toppled over;And it is not capped so that the liquid in urine cup easily inclines in the process of moving
It spills;In addition the handle of traditional urine cup is shorter, when patient picks up tested body fluid, is easy to splash on hand;It needs to gather simultaneously
Urine cup in urine be moved in laboratory and chemically examined from toilet, and liquid pouring spills into urine cup in moving process
Outside.
Invention content:
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of clinical laboratory's urine collecting device, it solves tradition
The problem of urine cup is easy to splash on hand during collecting urine, while its conical ring solves urine and topples in moving process
The problem of spilling.
The present invention solve the technical problem scheme be:
A kind of clinical laboratory's urine collecting device, including infundibular body sum aggregate urinate bottle, and the infundibular body includes integrally formed wide-mouth disk
And cylinder, step blind hole is formed in cylinder, needle tubing is fixed on the bottom surface of the wide-mouth disk, needle tubing is placed in step blind hole
In the macropore of upper end;The collection urine bottle includes integrally formed body and bottleneck, and bottleneck sleeve is in step blind hole, the outer wall of bottleneck
On friction and Extrusion snap ring, friction and Extrusion snap ring is placed on the inner wall for the lower end aperture for being molded over step blind hole in card slot sleeve;
The top of the bottleneck is equipped with rubber block, and the outer wall of rubber block is pressed against on the inner wall of upper end macropore of step blind hole, rubber block
Bottom surface on be fixed with multiple rubber strips, the lower end of rubber strip is fixed on the upper surface of bottleneck;The needle tubing sleeve is in rubber
In the blob of viscose and lower end of needle tubing reaches outside rubber block.
The infundibular body is equipped with handle, and the upper end of handle is fixed on the upper end outer wall uplink of wide-mouth disk, and the lower end of handle is solid
It is scheduled on the lower end outer wall of cylinder.
Elongated slot is formed on the right side wall of the bottleneck, and slot hole, slot hole and elongated slot are formed on the right side wall of the cylinder
It communicates.
It is fixed with small top and big bottom conical ring on the inner wall of the bottleneck, via, via position are formed in the middle part of conical ring
In the underface of needle tubing.
The lower end outer wall of the needle tubing forms tapering.
Reticulate pattern is formed on the outer wall of the body.
Semicircular ring is fixed on the upper surface of the wide-mouth disk, semicircular ring is located at the rear side of wide-mouth disk.
The present invention protrusion effect be:Compared with prior art, it solves traditional urine cup and holds during collecting urine
The problem of easily splashing on hand, while its conical ring solves the problems, such as that urine topples over spilling in moving process.
Description of the drawings:
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is partial enlarged views of the Fig. 1 about A
Fig. 3 is sectional views of the Fig. 2 about B-B;
Fig. 4 is the vertical view of the present invention.
Specific implementation mode:
Embodiment is shown in as shown in Figures 1 to 4, a kind of clinical laboratory's urine collecting device, including 1 sum aggregate of infundibular body urinates bottle 2, described
Infundibular body 1 includes integrally formed wide-mouth disk 11 and cylinder 12, and step blind hole 121, the wide-mouth disk 11 are formed in cylinder 12
Bottom surface on be fixed with needle tubing 13, needle tubing 13 is placed in the upper end macropore of step blind hole 121;The collection urine bottle 2 includes one
Molding body 21 and bottleneck 22,22 sleeve of bottleneck is in step blind hole 121, and the outer wall sleeve of bottleneck 22 is in friction and Extrusion snap ring
On 3, friction and Extrusion snap ring 3 is placed on the inner wall for the lower end aperture for being molded over step blind hole 121 in card slot 122;The bottleneck 22
Top be equipped with rubber block 4, the outer wall of rubber block 4 is pressed against on the inner wall of upper end macropore of step blind hole 121, rubber block 4
Multiple rubber strips 5 are fixed on bottom surface, the lower end of rubber strip 5 is fixed on the upper surface of bottleneck 22;13 sleeve of the needle tubing
In rubber block 4 and the lower end of needle tubing 13 reaches outside rubber block 4.
Further, the infundibular body 1 is equipped with handle 14, and the upper end of handle 14 is fixed on outside the upper end of wide-mouth disk 11
The lower end of wall uplink, handle 14 is fixed on the lower end outer wall of cylinder 12.
Further, form elongated slot 221 on the right side wall of the bottleneck 22, on the right side wall of the cylinder 12 at
Type has slot hole 123, slot hole 123 to be communicated with elongated slot 221.
Further, small top and big bottom conical ring 6, the middle part of conical ring 6 are fixed on the inner wall of the bottleneck 22
Via 611 is formed, via 611 is located at the underface of needle tubing 13.
Further, the lower end outer wall of the needle tubing 13 forms tapering.
Further, reticulate pattern is formed on the outer wall of the body 21.
Further, semicircular ring 15 is fixed on the upper surface of the wide-mouth disk 11, semicircular ring 15 is located at wide-mouth disk
11 rear side.
Operation principle:First, hand catches handle 14, and urine is sprinkled into wide-mouth disk 11, the semicircular ring of 11 upper end of wide-mouth disk
15, which can prevent urine from being skidded off along the inner wall of wide-mouth disk 11, splashes on hand;Second, the urine in wide-mouth disk 11 is flowed into through needle tubing 13
In collection urine bottle 2, and friction and Extrusion snap ring 3 utilizes the stiction between bottleneck 22 that can prevent the collection urine downslide of bottle 2 from falling off;The
Three, after waiting the urine collecting in collection urine bottle 2, by collection urine bottle 2 toward drop-down, bottleneck 22 is by rubber strip 5 by rubber block 4 along platform
The inner wall of the upper end macropore of rank blind hole 121 pulls down, what needle tubing 13 was inserted through after moving down due to the squeezing action of itself by rubber block 4
Aperture squeezes closing automatically, to prevent the urine in wide-mouth disk 11 from continuing to flow downward out from needle tubing 13, when under rubber block 4
After end face is pressed against on the step surface of step blind hole 121, continue to move down collection urine bottle 2, collection urine bottle 2 elongates rubber strip 5 until drawing
It is disconnected, it is detached with infundibular body 1 to which urine bottle 2 will be collected;4th, directly infundibular body 1 is given up, gives collection urine bottle 2 to laboratory, is moving
During dynamic collection urine bottle 2, conical ring 6 can prevent the urine in collection urine bottle 2 from toppling over spilling upwards.
Finally, embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, related technical field
Those of ordinary skill can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore
All equivalent technical solutions also belong to scope of the invention, and scope of patent protection of the invention should be defined by the claims.