CN110758906A

CN110758906A - Clinical laboratory's hematology urine examination sample storage device

Info

Publication number: CN110758906A
Application number: CN201910886193.8A
Authority: CN
Inventors: 戴海英; 胡芳; 薛晓婕; 程攀; 徐水亮
Original assignee: Edong Healthcare Group City Central Hospital
Current assignee: Edong Healthcare Group City Central Hospital
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-02-07
Anticipated expiration: 2039-09-19
Also published as: CN110758906B

Abstract

The invention discloses a clinical laboratory blood examination urine examination sample storage device, which structurally comprises a top cover, an inner pipe, a pipe body and a magnetic adsorption structure, wherein the pipe body is of an inner-outer double-layer hollow structure, the innermost structure of the pipe body is the inner pipe, the bottom of the inner pipe is semicircular, the pipe body at the bottom of the inner pipe is provided with the magnetic adsorption structure, the top of the pipe body is provided with the top cover corresponding to the pipe body, the top cover is movably matched with the pipe body, and the top cover and the magnetic adsorption structure are opposite in position.

Description

Clinical laboratory's hematology urine examination sample storage device

Technical Field

The invention relates to the field of medical equipment, in particular to a blood examination and urine examination sample storage device for a clinical laboratory.

Background

The common blood examination urine examination sample of clinical laboratory all stores in test tube and graduated flask, because these two things are open-ended pattern in top, the bottom is the arcuation, the body is long and thin, take place crooked easily, cause the liquid of the inside to take place to empty and go out, contact with the air, can influence the purity of liquid after the dust in the air gets into, the emergence quality becomes, in addition when vertical placing, because the open type, the test tube has still blockked up and stops up, and the graduated flask opening is big, there is not corresponding jam with it, more easily contact with the air, it is unchangeable to cause the later stage to detect.

Disclosure of Invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a clinical laboratory's hematology urine examination sample storage device, its structure includes top cap, inner tube, body, magnetic adsorption structure, the body is inside and outside double-deck hollow structure, the structure of body innermost is the inner tube, the inner tube bottom is semicircle form, be equipped with the magnetic adsorption structure in the body of inner tube bottom, the body top is furnished with the top cap that corresponds with it, top cap and body adopt clearance fit, top cap and magnetic adsorption structure position are just relative.

As the further optimization of this technical scheme, the magnetism adsorbs the structure and is equipped with fixed block and magnetic ball, the fixed block is located body hollow structure's bottommost, the magnetic ball has been inlayed in the middle of the fixed block is positive, fixed block topmost and inner tube bottom mounting, the fixed block adopts cotton or graininess material to make, has certain geological ground parcel and stability, magnetic ball and metal bottom plate magnetism are inhaled, and the metal bottom plate is for opening the metal decking structure that has two above arc notches.

As the further optimization of the technical scheme, the top cover is provided with the cover body, the screw plug column and the fixing bolts, the screw plug column is arranged in the middle of the top end face of the cover body, the screw plug column and the cover body are fixed together through the two fixing bolts, a groove is formed in the bottom of the cover body, opposite to the screw plug column, of the cover body, the groove is movably matched with the pipe body, and the width of the groove is the same as the thickness of the pipe body at the top of the pipe body.

As a further optimization of this technical scheme, the edge that positive center was kept away from to lid top face is opened there is one arc spout, be equipped with sealed additional strengthening in the arc spout, sealed additional strengthening and arc spout adopt sliding fit, sealed additional strengthening includes the shifting block, pulls the post, links up post, sealing strip, the shifting block is located lid top face, the positive middle vertical fixation in shifting block bottom surface has the post of pulling, it is located inside the arc spout to pull the post, arc spout bottom is equipped with the sealing strip, sealing strip one end top is installed and is linked up the post, it is in the same place to link up post and sealing strip vertical gluing, link up the post and pull the perpendicular linking of post, sealing strip and the laminating of body outer wall activity.

As the further optimization of the technical scheme, a cut is formed in the middle of the right side of the joint of the sealing strip and the outer wall of the pipe body.

As a further optimization of the technical scheme, the other side surface of the sealing strip, which is separated from the pipe wall of the pipe body, is an arc surface, and the surface is smooth.

Advantageous effects

Compared with the prior art, the blood examination and urine examination sample storage device of the clinical laboratory has the following advantages:

1. according to the invention, through the design of the magnetic adsorption structure, the magnetic property of the magnetic ball and the mutual magnetic attraction of the metal bottom plate are utilized to stabilize the pipe body from the bottom, so that the unstable placement of the pipe body due to the arc-shaped bottom is prevented.

2. According to the invention, through the groove design of the top cover, when the cover body and the pipe body are matched with each other, the pipe body is clamped by the cover body from the inside and the outside, so that the sealing property of the top of the pipe body is improved.

3. According to the invention, the sealing performance between the top cover and the pipe body is enhanced through the sealing strip of the sealing enhancement structure, the friction between the pipe body and the top cover is enhanced through the notch design of the sealing strip, and a little heat generated by the friction is utilized to evaporate water vapor to form hollow sealing, so that the sealing effect is further improved, and air is prevented from entering.

4. The arc surface of the sealing strip is smooth, the friction between the arc surface and the inner wall of the arc chute is small, the sliding is relatively easy, the sealing reinforcing structure is easier to control, and the sealing accuracy is improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic perspective view of a blood examination urine test sample storage device in a clinical laboratory according to the present invention.

Fig. 2 is a schematic cross-sectional view of a blood examination urine sample storage device of a clinical laboratory according to the present invention.

FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention.

Fig. 4 is a schematic top view of a blood examination urine sample storage device of a clinical laboratory according to the present invention.

Fig. 5 is a schematic perspective view of the metal base plate according to the present invention.

FIG. 6 is a partial structural view of the weather strip of the present invention.

In the figure: the device comprises a top cover 1, an inner pipe 2, a pipe body 3, a magnetic adsorption structure 4, a fixing block 41, a magnetic ball 42, a cover body 5, a screw plug column 10, a fixing bolt 11, an arc-shaped sliding groove 12, a shifting block 6, a traction column 7, a connecting column 8, a sealing strip 9, a notch 13 and a metal bottom plate a.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Examples

Referring to fig. 1 to 6, the present invention provides a clinical laboratory blood examination and urine examination sample storage device, which structurally comprises a top cover 1, an inner tube 2, a tube body 3 and a magnetic adsorption structure 4, wherein the tube body 3 is a double-layer hollow structure with an inner layer and an outer layer, the innermost structure of the tube body 3 is the inner tube 2, the bottom of the inner tube 2 is semicircular, the magnetic adsorption structure 4 is arranged in the tube body 3 at the bottom of the inner tube 2, the top of the tube body 3 is provided with the top cover 1 corresponding to the top of the tube body 3, the top cover 1 and the tube body 3 are movably matched, and the top cover 1 and the magnetic adsorption structure 4 are opposite in position.

Magnetic adsorption structure 4 is equipped with fixed block 41 and magnetic ball 42, fixed block 41 is located body 3 hollow structure's bottommost, fixed block 41 is positive the middle magnetic ball 42 that has inlayed, fixed block 41 topmost and inner tube 2 bottom mounting, fixed block 41 adopts cotton or graininess material to make, has certain geology ground parcel and stability, magnetic ball 42 and metal bottom plate a magnetism are inhaled, and the metal bottom plate is for opening the metal decking structure that has two above arc notches.

Top cap 1 is equipped with lid 5, plug screw 10, fixing bolt 11, lid 5 is equipped with plug screw 10 in the middle of the top face is positive, plug screw 10 and lid 5 are together fixed through two

fixing bolt

11, 5 bottoms of lid that plug screw 10 is relative are equipped with a recess, recess and 3 clearance fit of body, the width of recess is the same with the body thickness at 3 tops of body, and when lid 5 and body 3 mutually supported, lid 5 from inside and outside clamp tightly body 3, improve the leakproofness at 3 tops of body.

The edge that the positive center was kept away from to 5 top faces of lid is opened there is one arc spout 12, be equipped with sealed additional strengthening in the arc spout 12, sealed additional strengthening and arc spout 12 adopt sliding fit, sealed additional strengthening includes shifting block 6, pulls post 7, links up post 8, sealing strip 9, shifting block 6 is located 5 top faces of lid, 6 bottom surface positive vertical fixation of shifting block has pulls post 7, it is inside to pull post 7 is located arc spout 12, arc spout 12 bottom is equipped with sealing strip 9, sealing strip 9 one end top is installed and is linked up post 8, it is in the same place to link up post 8 and sealing strip 9 vertical splicing, it links up post 8 and the perpendicular linking of traction post 7, sealing strip 9 and the 3 outer wall activities of body are laminated.

The middle of the side of the sealing strip 9 and the outer wall of the tube body 3 is provided with a notch 13, so that the friction between the tube body 3 and the top cover 1 is enhanced, a little heat generated by the friction is used for evaporating water vapor, a hollow seal is formed, and the sealing effect is further improved.

The other side that sealing strip 9 and body 3 pipe wall are kept away from is the arc surface, and the surface is smooth, contacts with arc spout 12 inner wall, and area of contact is little, and sealing strip 9 and body 3 outer wall produce relative slip, can not have any friction.

After liquid to be detected is put into the inner pipe 2, the screw plug column 10 is held by a hand, the top cover 1 and the pipe body 3 are matched with each other, the groove of the cover body 5 is matched with the pipe body 3, the width of the groove is the same as the thickness of the pipe body at the top of the pipe body 3, when the cover body 5 and the pipe body 3 are matched with each other, the pipe body 3 is clamped by the cover body 5 from the inside and the outside, the sealing performance at the top of the pipe body 3 is improved, in the arc-shaped chute 12 of the cover body 5, the sealing strip 9 is stirred by the poking block 6 to completely slide in the arc-shaped chute 12, the sealing strip 9 is completely touched with the outer wall of the pipe body 3, the sealing strip 9 is outwards opened by utilizing the expansion characteristic of the sealing strip 9, meanwhile, in the sliding process, firstly, the design of the notch 13 increases the roughness in the sealing strip 9, the friction between the pipe body 3 and the, second, the arc surface of sealing strip 9, the smooth design of surface, when 12 inner walls contact with arc spout, the friction of production is little, it is easy relatively to slide, control sealed additional strengthening more easily, improve sealed accuracy, operate the sealing operation back of sealed strip of paper used for sealing 9 completely, place body 3 on metal soleplate a, magnetic ball 42 and metal soleplate a magnetism are inhaled, arc notch and body 3 on the metal soleplate mutually support in addition, it is better to place stability, avoid body 3 to take place to empty, get into the air, influence the testing consequence.

While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a clinical laboratory blood examination urine examination sample storage device which characterized in that: the magnetic adsorption structure comprises a top cover (1), an inner pipe (2), a pipe body (3) and a magnetic adsorption structure (4), wherein the pipe body (3) is of an inner-outer double-layer hollow structure, the innermost structure of the pipe body (3) is the inner pipe (2), the bottom of the inner pipe (2) is semicircular, the magnetic adsorption structure (4) is arranged in the pipe body (3) at the bottom of the inner pipe (2), the top cover (1) corresponding to the pipe body (3) is arranged at the top of the pipe body (3), the top cover (1) and the pipe body (3) are movably matched, and the top cover (1) and the magnetic adsorption structure (4) are in positive relative positions.

2. The clinical laboratory blood test urine sample storage device according to claim 1, wherein: magnetic adsorption structure (4) are equipped with fixed block (41) and magnetic ball (42), fixed block (41) are located body (3) hollow structure's bottommost, magnetic ball (42) have been inlayed in the middle of fixed block (41) are positive, fixed block (41) topmost and inner tube (2) bottom mounting, magnetic ball (42) and metal bottom plate (a) magnetism are inhaled.

3. A clinical laboratory blood test urine sample storage device according to claim 2, characterized in that: the metal bottom plate (a) is of a metal panel structure provided with more than two arc-shaped notches.

4. The clinical laboratory blood test urine sample storage device according to claim 1, wherein: top cap (1) is equipped with lid (5), plug screw post (10), fixing bolt (11), lid (5) top face is positive to be equipped with plug screw post (10), plug screw post (10) and lid (5) are together fixed through two fixing bolt (11), the relative lid (5) bottom of plug screw post (10) is equipped with a recess, recess and body (3) clearance fit.

5. The clinical laboratory blood test urine sample storage device of claim 4, wherein: the width of the groove is the same as the thickness of the pipe body at the top of the pipe body (3).

6. A clinical laboratory blood test urine sample storage device according to claim 3, characterized in that: the edge that positive center was kept away from to lid (5) top face is opened there is one arc spout (12), be equipped with sealed additional strengthening in arc spout (12), sliding fit is adopted in sealed additional strengthening and arc spout (12), sealed additional strengthening includes shifting block (6), pulls post (7), links up post (8), sealing strip (9), shifting block (6) are located lid (5) top face, it is inside that post (7) are located arc spout (12) to pull, arc spout (12) bottom is equipped with sealing strip (9), sealing strip (9) one end top is installed and is linked up post (8), sealing strip (9) and body (3) outer wall activity laminating.

7. The clinical laboratory blood test urine sample storage device of claim 6, wherein: a cut (13) is formed in the middle of the right side of the joint of the sealing strip (9) and the outer wall of the pipe body (3).

8. The clinical laboratory blood test urine sample storage device of claim 6, wherein: the other side face of the sealing strip (9) and the pipe wall of the pipe body (3) which are separated from each other is an arc surface, and the surface is smooth.