CN215428657U

CN215428657U - Clinical medicine clinical laboratory uses high-efficient blood mixing arrangement

Info

Publication number: CN215428657U
Application number: CN202121815457.XU
Authority: CN
Inventors: 孙静
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-07
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses a high-efficiency blood mixing device for clinical medicine clinical laboratory, and relates to the technical field of blood mixing equipment. The blood loading device comprises a rack, wherein a rotating piece is installed on the rack, a first bevel gear is fixedly arranged at one end of the rotating piece, a fixed rod is connected to the other end of the rotating piece in a sliding mode, a blood loading box is arranged on the fixed rod, the rotating piece drives the blood loading box to rotate, a driving assembly for driving the blood loading box to move up and down in a reciprocating mode is installed on the rack, and a second bevel gear is fixedly arranged on the driving assembly. According to the blood loading box, the motor rotates the driving assembly to drive the blood loading box to move up and down in a reciprocating manner, the bevel gear I and the bevel gear II are meshed to enable the rotating piece to rotate simultaneously, the blood loading box starts to rotate, the anticoagulant and the blood shake under the action of various movement directions, the mixing degree of the blood can be improved, and therefore the accuracy of a conventional blood detection result is improved.

Description

Clinical medicine clinical laboratory uses high-efficient blood mixing arrangement

Technical Field

The utility model relates to the technical field of blood mixing equipment, in particular to a high-efficiency blood mixing device for clinical medicine clinical laboratory.

Background

The blood routine refers to an examination for determining the blood condition and disease by observing the number change and morphological distribution of blood cells, and the current blood routine test is completed by machine detection with the development of test modernization and automation. The routine blood test includes red blood cell count, hemoglobin, white blood cells, white blood cell differential count, platelets, and the like, and can be generally classified into three major systems, i.e., red blood cell system, white blood cell system, and platelet system.

Many specific indexes in the blood routine are common sensitive indexes which are sensitive to many pathological changes in the organism, wherein the specific indexes have diagnostic reference values such as white blood cell count, red blood cell count, hemoglobin and platelets, and many patients can be subjected to blood routine examination to perform auxiliary diagnosis when the etiology is unknown. In addition, routine blood tests are common indicators of observed therapeutic effects, medication or withdrawal, continued or discontinued therapy, recurrence or recovery of disease.

Need add the anticoagulant in the blood among the conventional inspection flow of blood, prevent that blood from coagulating, fuse anticoagulant and blood each other through blood mixing arrangement and produce the effect, the direction that general blood mixing arrangement rocked is more single, may cause the anticoagulant insufficient with blood mixture to influence the conventional testing result of blood.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem that the conventional blood detection result is influenced because the anticoagulant and the blood are insufficiently mixed due to the fact that the shaking direction of the blood mixing device is single, the utility model provides the high-efficiency blood mixing device for the clinical medical clinical laboratory.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a clinical medicine clinical laboratory uses high-efficient blood mixing arrangement, includes the rack, install on the rack and rotate the piece, it has bevel gear one to rotate a one end, it has the dead lever to rotate sliding connection on the other end, be provided with blood loading case on the dead lever, it drives to rotate the blood loading case rotation, install the drive on the rack blood loading case reciprocating motion's drive assembly from top to bottom, bevel gear two has set firmly on the drive assembly, bevel gear one with bevel gear two intermeshing and perpendicular, install the motor on the rack, the motor output end with drive assembly one end is connected.

Further, blood loading case is including the box that loads the blood test tube, box top joint has the case lid, a plurality of recess has been seted up to the case lid.

Furthermore, two sides of the box body are fixedly provided with the profiling blocks, two ends of the fixing rod are matched with the inner parts of the profiling blocks, one side, far away from the box body, of each profiling block is fixedly provided with the cylindrical block, the inner part of the cylindrical block and the inner part of the profiling block are communicated, the cylindrical block is movably inserted with the limiting rod for limiting the fixing rod, one end of the limiting rod extends to the inner part of the profiling block, and a spring sleeved on the outer side of the limiting rod is arranged between the cylindrical block and the opposite side of the limiting rod.

Furthermore, the opposite surfaces of the fixed rods are symmetrically and fixedly provided with pressing plates.

Furthermore, the rotating part comprises a first rotating rod and a second rotating rod which are rotatably connected with the rack, a first gear is fixedly arranged on the first rotating rod, a second gear is fixedly arranged on the second rotating rod, the first gear and the second gear are driven by a chain, and the free end of the second rotating rod is fixedly connected with the first bevel gear.

Furthermore, a hollow rectangular block is fixedly arranged at the free end of the rotating rod, a vertical sliding groove is formed in the opposite surface of the rectangular block, the sliding groove is communicated with the inside of the rectangular block, a cross rod is fixedly arranged at the top end of the fixed rod, and the cross rod slides in the sliding groove.

Furthermore, the driving assembly comprises a third rotating rod, a round block is fixedly arranged on the third rotating rod and is positioned below the blood loading box, the third rotating rod is rotatably connected with the rack, the second bevel gear is fixedly connected with the third rotating rod, and the output end of the motor is fixedly connected with one end of the third rotating rod.

The utility model has the following beneficial effects:

1. according to the blood loading box, the motor rotates the driving assembly to drive the blood loading box to move up and down in a reciprocating manner, the bevel gear I and the bevel gear II are meshed to enable the rotating piece to rotate simultaneously, the blood loading box starts to rotate, the anticoagulant and the blood shake under the action of various movement directions, the mixing degree of the blood can be improved, and therefore the accuracy of a conventional blood detection result is improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;

FIG. 4 is a top view of the present invention;

FIG. 5 is a cross-sectional view taken along line B-B of FIG. 4 in accordance with the present invention;

reference numerals: 1. a rack; 2. a rotating member; 201. a first rotating rod; 202. a second rotating rod; 203. a first gear; 204. a second gear; 205. a rectangular block; 206. a chute; 3. a first bevel gear; 4. fixing the rod; 5. a blood loading chamber; 501. a box body; 502. a box cover; 503. a groove; 6. a drive assembly; 601. a third rotating rod; 602. a circular block; 7. a second bevel gear; 8. a motor; 9. a molding block; 10. a cylindrical block; 11. a limiting rod; 12. a spring; 13. pressing a plate; 14. a cross bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 5, an embodiment of the utility model provides a high-efficiency blood mixing device for clinical medicine clinical laboratory, which comprises a rack 1, wherein a support block is fixedly arranged at the bottom in the rack 1, a rotating member 2 is arranged on the rack 1, a first bevel gear 3 is fixedly arranged at one end of the rotating member 2, a fixed rod 4 is slidably connected to the other end of the rotating member 2, the fixed rod 4 is divided into a straight rod and a U-shaped rod, through holes are formed at two ends of the U-shaped rod, a blood loading box 5 is arranged on the fixed rod 4, the rotating member 2 drives the blood loading box 5 to rotate, a driving assembly 6 for driving the blood loading box 5 to reciprocate up and down is arranged on the rack 1, a second bevel gear 7 is fixedly arranged on the driving assembly 6, the first bevel gear 3 and the second bevel gear 7 are mutually meshed and perpendicular to each other, a motor 8 is arranged on the rack 1, the output end of the motor 8 is connected with one end of the driving assembly 6, the driving assembly 6 is rotated by the motor 8, the blood loading box 5 is driven to reciprocate up and down, the bevel gear 3 and the bevel gear 7 are meshed to enable the rotating piece 2 to rotate simultaneously, the blood loading box 5 starts to rotate, anticoagulant and blood shake under the action of multiple moving directions, the mixing degree of the blood can be improved, and therefore the accuracy of the conventional blood detection result is improved.

As shown in fig. 1 and fig. 3, the blood loading box 5 includes a box 501 for loading blood test tubes, the box 501 is provided with a plurality of arc-shaped grooves matched with the bottoms of the blood test tubes, the top of the box 501 is connected with a box cover 502 in a clamping manner, the box cover 502 is provided with a plurality of grooves 503, the blood test tubes are placed in the arc-shaped grooves of the box 501, the box cover 502 is covered, the tops of the blood test tubes are inserted into the grooves 503, the test tubes are prevented from colliding with each other due to the arc-shaped grooves when the blood test tubes are shaken, and blood flows out.

As shown in fig. 1, 2, 3 and 5, two sides of the box 501 are fixedly provided with the loop blocks 9, two ends of the fixing rod 4 are matched with the interiors of the loop blocks 9, one side of the loop block 9, which is far away from the box 501, is fixedly provided with the cylindrical block 10, the interior of the cylindrical block 10 is communicated with the interior of the loop block 9, the interior of the cylindrical block 10 is movably inserted with the limiting rod 11 of the limiting fixing rod 4, the limiting rod 11 is matched with the through hole, one end of the limiting rod 11 extends into the interior of the loop block 9, a spring 12 sleeved outside the limiting rod 11 is arranged between the cylindrical block 10 and the opposite side of the limiting rod 11, the limiting rod 11 is pulled, the spring 12 is compressed, one end of the limiting rod 11 is retracted into the interior of the cylindrical block 10, the fixing rod 4 is inserted into the loop block 9, when the through hole aligns with gag lever post 11, loosen gag lever post 11, gag lever post 11 runs through dead lever 4, and dead lever 4 is fixed on blood loads case 5, conveniently loads case 5's quick locking with blood.

As shown in fig. 1 and 3, the pressing plates 13 are symmetrically fixed on the opposite surfaces of the fixing rod 4, and when the fixing rod 4 is fixed with the blood loading box 5, the pressing plates 13 press the box cover 502 to prevent the box cover 502 from separating from the top of the box body 501.

As shown in fig. 1 and 5, the rotating member 2 includes a first rotating rod 201 and a second rotating rod 202 rotatably connected to the gantry 1, a first gear 203 is fixedly disposed on the first rotating rod 201, a second gear 204 is fixedly disposed on the second rotating rod 202, the first gear 203 and the second gear 204 are driven by a chain, a free end of the second rotating rod 202 is fixedly connected to a first bevel gear 3, a second bevel gear 7 and the first bevel gear 3 are engaged to rotate to drive the second gear 204 to rotate, and the first gear 203 is rotated by the driving performance of the chain, so that the number of the motors 8 is reduced, and the operation by a user is facilitated.

As shown in fig. 1 and 3, a hollow rectangular block 205 is fixedly arranged at the free end of the first rotating rod 201, a vertical sliding groove 206 is formed in the opposite surface of the rectangular block 205, the sliding groove 206 is communicated with the inside of the rectangular block 205, a cross rod 14 is fixedly arranged at the top end of the fixed rod 4, the cross rod 14 slides in the sliding groove 206, the rotating member 2 drives the blood loading box 5 to rotate, the driving assembly 6 reciprocates the blood loading box 5 up and down, and the cross rod 14 guides the blood loading box 5 in the sliding groove 206 to ensure that the blood loading box 5 moves up and down along the direction of the sliding groove 206.

As shown in fig. 1 and 2, the driving assembly 6 includes a third rotating rod 601, the third rotating rod 601 is rotatably connected to the supporting block, a circular block 602 is fixedly disposed on the third rotating rod 601, a connection point between the circular block 602 and the third rotating rod 601 is offset from an axis of the circular block 602, the circular block 602 is located below the blood loading box 5, the third rotating rod 601 is rotatably connected to the rack 1, a bevel gear 7 is fixedly connected to the third rotating rod 601, an output end of a motor 8 is fixedly connected to one end of the third rotating rod 601, and when the third rotating rod 601 drives the circular block 602 to rotate, the vertical movement range of the blood loading box 5 is gentle, so that the impact of the test tube on the inside of the blood loading box 5 is reduced, and the possibility of the test tube breakage is reduced.

Claims

1. A high-efficiency blood mixing device for clinical medical clinical laboratory is characterized by comprising a rack (1), a rotating piece (2) is arranged on the rack (1), a bevel gear I (3) is fixedly arranged at one end of the rotating piece (2), the other end of the rotating piece (2) is connected with a fixed rod (4) in a sliding way, a blood loading box (5) is arranged on the fixed rod (4), the rotating piece (2) drives the blood loading box (5) to rotate, a driving component (6) for driving the blood loading box (5) to reciprocate up and down is arranged on the rack (1), a second bevel gear (7) is fixedly arranged on the driving component (6), the first bevel gear (3) and the second bevel gear (7) are mutually meshed and vertical, the rack (1) is provided with a motor (8), and the output end of the motor (8) is connected with one end of the driving component (6).

2. The efficient blood mixing device for clinical medical laboratory according to claim 1, wherein said blood loading box (5) comprises a box body (501) for loading blood test tubes, a box cover (502) is fastened to the top of said box body (501), and a plurality of grooves (503) are opened on said box cover (502).

3. The efficient blood mixing device for the clinical medical clinical laboratory according to claim 2, wherein two sides of the box body (501) are fixedly provided with the swage blocks (9), two ends of the fixing rod (4) are matched with the interiors of the swage blocks (9), one side of the swage block (9) far away from the box body (501) is fixedly provided with the cylindrical block (10), the interior of the cylindrical block (10) is communicated with the interior of the swage block (9), the cylindrical block (10) is movably inserted with the limiting rod (11) for limiting the fixing rod (4), one end of the limiting rod (11) extends into the interior of the swage block (9), and a spring (12) sleeved on the outer side of the limiting rod (11) is installed between the cylindrical block (10) and the opposite side of the limiting rod (11).

4. The clinical medical clinical laboratory high-efficiency blood mixing device according to claim 3, wherein the fixing rod (4) is symmetrically and fixedly provided with the pressing plates (13) in opposite planes.

5. The clinical medical clinical laboratory high-efficiency blood mixing device according to claim 1, wherein the rotating member (2) comprises a first rotating rod (201) and a second rotating rod (202) which are rotatably connected with the rack (1), a first gear (203) is fixedly arranged on the first rotating rod (201), a second gear (204) is fixedly arranged on the second rotating rod (202), the first gear (203) and the second gear (204) are in chain transmission, and the free end of the second rotating rod (202) is fixedly connected with the first bevel gear (3).

6. The efficient blood mixing device for the clinical medical laboratory according to claim 5, wherein a hollow rectangular block (205) is fixedly arranged at a free end of the first rotating rod (201), a vertical sliding groove (206) is formed in an opposite surface of the rectangular block (205), the sliding groove (206) is communicated with the inside of the rectangular block (205), a cross rod (14) is fixedly arranged at the top end of the fixed rod (4), and the cross rod (14) slides in the sliding groove (206).

7. The clinical medicine clinical laboratory high-efficiency blood mixing device according to claim 1, characterized in that the driving component (6) comprises a third rotating rod (601), a circular block (602) is fixedly arranged on the third rotating rod (601), the circular block (602) is positioned below the blood loading box (5), the third rotating rod (601) is rotatably connected with the rack (1), the second bevel gear (7) is fixedly connected with the third rotating rod (601), and the output end of the motor (8) is fixedly connected with one end of the third rotating rod (601).