CN212468195U

CN212468195U - Blood storage device for medical assay

Info

Publication number: CN212468195U
Application number: CN202020725518.2U
Authority: CN
Inventors: 孟宪辉; 马爽; 李霞
Original assignee: Guizhou Provincial Peoples Hospital
Current assignee: Guizhou Provincial Peoples Hospital
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2021-02-05
Anticipated expiration: 2030-05-06

Abstract

The utility model discloses a blood storage device is used in medical treatment chemical examination belongs to storage box technical field, the power distribution box comprises a box body, a plurality of evenly distributed's recess is seted up to the upper end of box, a plurality of recesses are the rectangle array and distribute, the tank bottom department of recess is through the fixed pipe of round hole fixedly connected with, fixed intraductal coupling has fixed establishment, be connected with the apron through rotation of axes in the recess, fixedly connected with pivot in the recess, torsion spring has been cup jointed in the slip on the axle wall of pivot, one side fixed connection of torsion spring's one end and recess, torsion spring's the other end and the upper end fixed connection of apron, be equipped with the diaphragm in the box, the rectangle pole has all been cup jointed through the rectangle blind hole. The utility model discloses, can take out the blood test tube alone when testing blood for the blood test tube is difficult to be waited for the in-process that detects by bacterial contamination, also can rock blood simultaneously, slows down the speed that blood solidifies in the test tube.

Description

Blood storage device for medical assay

Technical Field

The utility model relates to a storage box technical field especially relates to a blood storage device is used in medical treatment chemical examination.

Background

Blood collection's mode is used through vacuum storage vessel and heparin tube combination more and is taken a blood sample, need insert the donor that needs to take a blood sample with heparin tube one end during the blood sampling internal, insert the other end and carry out blood collection in vacuum storage vessel, in blood sampling nurse's daily work, need often to draw blood to detect patient, and the back is accomplished in the blood sampling, deposit in the containing box regularly send to the clinical laboratory to inspect, clinical laboratory operating personnel takes out the blood test tube in the box and can carry out the chemical examination, but current blood bin structure is comparatively simple, need wholly open the case lid when taking the blood sample, and then make on the remaining blood test tube easily by bacterial contamination, influence the accuracy that blood detected, and blood easily takes place to solidify in the bin content, still need the operator to handle blood, operator's detection speed has been influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art blood bin structure comparatively simple, need wholly open the case lid when the blood sample of taking, and then make on the remaining blood test tube easily by bacterial contamination, influence the accuracy that blood detected, blood easily takes place to solidify in the bin moreover, still needs the operator to handle blood, has influenced the problem that the operator detected speed, and the blood storage device is used in medical treatment chemical examination that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a blood storage device for medical assay comprises a box body, wherein the upper end of the box body is provided with a plurality of uniformly distributed grooves which are distributed in a rectangular array, the groove bottom of the groove is fixedly connected with a fixed pipe through a round hole, the fixed pipe is internally connected with a fixing mechanism, the groove is connected with a cover plate through a rotating shaft in a rotating way, the groove is fixedly connected with a rotating shaft, a torsion spring is sleeved on the shaft wall of the rotating shaft in a sliding manner, one end of the torsion spring is fixedly connected with one side of the groove, the other end of the torsion spring is fixedly connected with the upper end of the cover plate, a transverse plate is arranged in the box body, the left end and the right end of the transverse plate are respectively sleeved with a rectangular rod through a rectangular blind hole in a sliding mode, one end, back to back, of each rectangular rod is fixedly connected with the inner walls of the left side and the right side of the box body respectively, and the lower end of the transverse plate is connected with a transmission mechanism.

Preferably, fixed establishment is including setting up the fixed block in the fixed tube, two the inclined plane has all been seted up to the one end upside that the fixed block is relative, two the rectangular channel has all been seted up to the one end that the fixed block was carried on the back mutually, and slides in the rectangular channel and cup jointed the guide bar of rectangle structure, the one end of guide bar pass the rectangular channel and with the inner wall fixed connection of fixed tube, the spring has been cup jointed in the slip on the pole wall of guide bar, the one end of spring and the one end fixed connection of fixed block, the other end of spring and the inner wall fixed connection of fixed tube.

Preferably, the inner edge of the pipe orifice at the upper end of the fixed pipe is fixedly connected with a rubber ring, and one end of the fixed block, far away from the spring, is fixedly connected with a rubber pad.

Preferably, drive mechanism is including fixing the driving plate in diaphragm lower extreme center department, one side of driving plate is seted up with the bar through-hole, it has the connecting axle to slide in the bar through-hole to cup joint, the lower extreme inner wall fixedly connected with motor of box, the output fixedly connected with carousel of motor, one side of carousel and the one end fixed connection of transmission shaft, a plurality of evenly distributed's of upper end fixedly connected with block rubber of diaphragm, it is a plurality of the block rubber is the rectangular array and distributes, the arc wall has been seted up to the upper end of block rubber.

Preferably, the four corners of the lower end of the box body are fixedly connected with anti-skidding rubber mats, and the upper end of the cover plate is fixedly connected with a brake block.

Compared with the prior art, the utility model provides a blood storage device is used in medical treatment chemical examination possesses following beneficial effect:

1. this blood storage device is used in medical treatment chemical examination, through the brake pads that are equipped with, make the apron around the rotation axis swing with the hand pulling brake pads, extrude torsion spring when the apron swings, and then make the apron upset, with tweezers centre gripping test tube and pulling, test tube wall extrusion fixed block during the pulling test tube, fixed block extrusion spring and then make the fixed block slide on the guide bar, be convenient for take out the blood test tube of storage, can make on the test tube that is not assayed difficult by bacterial contamination.

2. This blood storage device is used in medical assay, through the motor that is equipped with, the starter motor drives the carousel and makes the transmission shaft be circular motion, the transmission shaft motion drives the driving plate and makes the diaphragm remove, the diaphragm drives the reciprocal rocking of blood test tube on the block rubber when reciprocating sliding on the rectangular rod, spring promotion fixed block extrusion blood storage test tube when rocking, thereby can carry out the even speed that slows down blood coagulation to blood, and the test tube is also difficult for droing when rocking.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, can take out the blood test tube alone when testing blood for the blood test tube is difficult to be waited for the in-process that detects by bacterial contamination, also can rock blood simultaneously, slows down the speed that blood solidifies in the test tube.

Drawings

Fig. 1 is a schematic structural diagram of a blood storage device for medical assay according to the present invention;

fig. 2 is a schematic view of an internal structure of a fixing tube in the blood storage device for medical assay according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is an enlarged view of the structure at B in fig. 1.

In the figure: the device comprises a box body 1, a cover plate 2, a brake block 3, a fixing pipe 4, a rubber block 5, a transverse plate 6, a rectangular rod 7, a spring 8, a guide rod 9, a rubber pad 10, a fixing block 11, a rubber ring 12, a transmission plate 13, a motor 14, a rotary table 15, a torsion spring 16 and a rotating shaft 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a blood storage device for medical assay, comprising a box body 1, wherein the upper end of the box body 1 is provided with a plurality of uniformly distributed grooves which are distributed in a rectangular array, the groove bottoms of the grooves are fixedly connected with a fixed tube 4 through round holes, a fixing mechanism is connected in the fixed tube 4 and comprises fixed blocks 11 arranged in the fixed tube 4, the upper sides of the opposite ends of the two fixed blocks 11 are respectively provided with an inclined plane, the opposite ends of the two fixed blocks 11 are respectively provided with a rectangular groove, a guide rod 9 with a rectangular structure is sleeved in the rectangular grooves in a sliding manner, one end of the guide rod 9 penetrates through the rectangular groove and is fixedly connected with the inner wall of the fixed tube 4, a spring 8 is sleeved on the rod wall of the guide rod 9 in a sliding manner, one end of the spring 8 is fixedly connected with one end of the fixed block 11, the other end of the spring 8 is fixedly connected with the inner wall of the fixed tube 4, a rubber, one end of a fixed block 11, which is far away from a spring 8, is fixedly connected with a rubber pad 10, a rubber ring 12 and the rubber pad 10 can reduce the damage to a test tube when shaking, a cover plate 2 is rotatably connected in a groove through a rotating shaft, a rotating shaft 17 is fixedly connected in the groove, a torsion spring 16 is sleeved on the shaft wall of the rotating shaft 17 in a sliding manner, one end of the torsion spring 16 is fixedly connected with one side of the groove, the other end of the torsion spring 16 is fixedly connected with the upper end of the cover plate 2, a transverse plate 6 is arranged in a box body 1, rectangular rods 7 are sleeved at the left end and the right end of the transverse plate 6 through rectangular blind holes in a sliding manner, the opposite ends of the two rectangular rods 7 are respectively fixedly connected with the inner walls of the left side and the right side of the box body 1, the lower end of the transverse plate 6 is connected with a, lower extreme inner wall fixedly connected with motor 14 of box 1, motor 14's model is RF380, its power input end is connected with outside portable power source through the wire, this technique has been used extensively in the life, the skilled person in the art should know so no longer do too much repeated description, motor 14's output fixedly connected with carousel 15, one side of carousel 15 and the one end fixed connection of transmission shaft, a plurality of evenly distributed's of upper end fixedly connected with rubber block 5 of diaphragm 6, a plurality of rubber blocks 5 are the rectangular array and distribute, the arc wall has been seted up to the upper end of rubber block 5, the equal fixedly connected with antiskid cushion in the lower extreme four corners department of box 1, the upper end fixedly connected with brake pads 3 of apron 2.

In the utility model, when taking a blood test tube, the brake block 3 is pulled by hand to make the cover plate 2 swing around the rotation axis, the torsion spring 16 is extruded when the cover plate 2 swings, and then the cover plate 2 is overturned, the test tube is clamped and pulled by tweezers, the test tube wall extrudes the fixed block 11 when the test tube is pulled, the fixed block 11 extrudes the spring 8 and then the fixed block 11 slides on the guide rod 9, so that the stored blood test tube can be taken out conveniently, the test tube which is not tested is not easy to be polluted by bacteria, the starting motor 14 drives the turntable 15 to make the transmission shaft do circular motion, the transmission shaft motion drives the transmission plate 13 to move the transverse plate 6, the blood test tube on the rubber block 5 is driven to shake in a reciprocating way when the transverse plate 6 slides in the rectangular rod 7 in a reciprocating way, the spring 8 pushes the fixed block 11 to extrude the, and the test tube is not easy to fall off when shaking.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a blood storage device for medical assay, includes box (1), its characterized in that, a plurality of evenly distributed's recess is seted up to the upper end of box (1), and is a plurality of the recess is the rectangle array and distributes, the tank bottom department of recess is through fixed pipe (4) of round hole fixedly connected with, fixed mechanism is connected with in the fixed pipe (4), be connected with apron (2) through the rotation axis rotation in the recess, fixedly connected with pivot (17) in the recess, torsion spring (16) have been cup jointed in the axle wall of pivot (17) in the slip, one end of torsion spring (16) and one side fixed connection of recess, the other end of torsion spring (16) and the upper end fixed connection of apron (2), be equipped with diaphragm (6) in box (1), rectangle pole (7) have all been cup jointed in the slip through the rectangle blind hole in both ends about diaphragm (6), one ends of the two rectangular rods (7) which are back to back are fixedly connected with the inner walls of the left side and the right side of the box body (1) respectively, and the lower end of the transverse plate (6) is connected with a transmission mechanism.

2. The blood storage device for medical assay of claim 1, wherein the fixing mechanism comprises fixing blocks (11) arranged in a fixing tube (4), two opposite ends of the fixing blocks (11) are provided with inclined surfaces, two opposite ends of the fixing blocks (11) are provided with rectangular grooves, a guide rod (9) of a rectangular structure is sleeved in the rectangular grooves in a sliding mode, one end of the guide rod (9) penetrates through the rectangular grooves and is fixedly connected with the inner wall of the fixing tube (4), a spring (8) is sleeved on the rod wall of the guide rod (9) in a sliding mode, one end of the spring (8) is fixedly connected with one end of the fixing block (11), and the other end of the spring (8) is fixedly connected with the inner wall of the fixing tube (4).

3. The blood storage device for medical assay as claimed in claim 2, wherein the inner edge of the upper end opening of the fixing tube (4) is fixedly connected with a rubber ring (12), and the end of the fixing block (11) far away from the spring (8) is fixedly connected with a rubber pad (10).

4. The blood storage device for medical assay of claim 1, wherein the transmission mechanism comprises a transmission plate (13) fixed at the center of the lower end of the transverse plate (6), one side of the transmission plate (13) is provided with a strip-shaped through hole, a connecting shaft is sleeved in the strip-shaped through hole in a sliding manner, a motor (14) is fixedly connected to the inner wall of the lower end of the box body (1), a rotary plate (15) is fixedly connected to the output end of the motor (14), one side of the rotary plate (15) is fixedly connected to one end of the transmission shaft, a plurality of uniformly distributed rubber blocks (5) are fixedly connected to the upper end of the transverse plate (6), the rubber blocks (5) are distributed in a rectangular array, and an arc-shaped groove is formed in the upper end of the rubber blocks (5).

5. The blood storage device for medical assay as claimed in claim 1, wherein the four corners of the lower end of the box body (1) are fixedly connected with anti-skid rubber pads, and the upper end of the cover plate (2) is fixedly connected with a brake block (3).