CN217249764U

CN217249764U - Automatic medical blood centrifuge of partial shipment formula

Info

Publication number: CN217249764U
Application number: CN202220541682.7U
Authority: CN
Inventors: 尹丛
Original assignee: Slate Jungle Beijing Technology Co ltd
Current assignee: Slate Jungle Beijing Technology Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-08-23
Anticipated expiration: 2032-03-14

Abstract

The utility model discloses an automatic split charging type medical blood centrifuge, which comprises a shell, wherein the inner part of the shell is rotatably connected with a rotating shaft, the outer part of the rotating shaft is fixedly provided with a mounting plate, the outer part of the mounting plate is provided with a plurality of boxes, the inner part of each box is provided with a split charging mechanism, each split charging mechanism comprises an outer pipe, the inner part of each outer pipe is provided with an inner pipe, the outer part of each inner pipe is provided with a plurality of liquid outlets, the outer part of each outer pipe is provided with a plurality of liquid discharge pipes, the inner part of the shell is provided with a cooling mechanism, the cooling mechanism comprises a condenser pipe, the condenser pipe is arranged in the shell, the outer part of the rotating shaft is provided with a fan, the utility model can realize automatic split charging of the blood after being split charged through the split charging mechanism, when in use, the mounting plate is driven to rotate by a servo motor, the mounting plate rotates to separate the blood in the inner pipe, after separation is completed, the inner pipe is rotated, when the liquid outlet reaches the liquid discharge pipe, the layered solution can be automatically discharged.

Description

Automatic medical blood centrifuge of partial shipment formula

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an automatic medical blood centrifuge of partial shipment formula.

Background

The blood centrifugal machine is used for carrying out centrifugal layering treatment on blood by utilizing centrifugal force, and the characteristic that substances have different densities or different sedimentation speeds of granularity is utilized for separation. In the medical unit, a blood centrifuge is a commonly used blood analysis and detection device, and plays an important role in blood separation, virus research and medicine purification.

Blood is divided into the four layers after centrifuge handles, be the plasma layer respectively, the platelet layer, the leucocyte layer, the red blood cell layer, traditional blood centrifuge is difficult to automatic carry out the partial shipment alone with the blood after the layering, when carrying out the partial shipment, generally need medical personnel to suck out one by one through the blood after the straw will stratify, the process of operation is loaded down with trivial details, and traditional blood centrifuge can't control the temperature of inside, after work a period, blood centrifuge can be because the rising of temperature is compelled stop work usually, a large amount of time has been wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that blood centrifuge is difficult to automatic separate the blood after layering and blood centrifuge can't control the temperature of inside in prior art, and the automatic medical blood centrifuge of partial shipment formula that provides.

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

the utility model provides an automatic medical blood centrifuge of partial shipment formula, includes the casing, the internal rotation of casing is connected with the pivot, the outside fixed mounting of pivot has the mounting panel, the externally mounted of mounting panel has a plurality of boxes, the inside of box is provided with the partial shipment mechanism, the partial shipment mechanism includes outer pipe, the internally mounted of outer pipe has the inlayer pipe, the outside of inlayer pipe is provided with a plurality of liquid outlets, the externally mounted of outer pipe has a plurality of fluid-discharge tubes, the inside of casing is provided with cooling mechanism, cooling mechanism includes the condenser pipe, the condenser pipe is installed the inside of casing, the externally mounted of pivot has the fan.

The above technical solution further comprises: the inside of casing is installed servo motor, servo motor's output shaft end installs the driving gear.

And a driven gear is arranged outside the rotating shaft, and the driving gear is meshed with the driven gear.

A strip-shaped groove A and a strip-shaped groove B are formed in the outer layer tube, and the strip-shaped groove A and the strip-shaped groove B are matched with the size of the liquid outlet.

Four arc-shaped grooves are formed in the outer layer pipe, and the size of each arc-shaped groove is matched with that of the liquid outlet.

The collecting box comprises a box body, and is characterized in that a mounting base is mounted inside the box body, the outer-layer pipe is mounted outside the mounting base, and a collecting bottle is mounted at one end, far away from the outer-layer pipe, of the liquid discharge pipe.

The outside of casing rotates and is connected with the apron, the outside activity of casing is provided with four fly leafs.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, can realize carrying out the partial shipment to the blood automation after the layering through the partial shipment mechanism that sets up, when using, drive the mounting panel through servo motor and rotate, the mounting panel rotates and separates the blood in the inlayer pipe, after the separation is accomplished, rotate the inlayer pipe, the liquid outlet can be automatically with the solution discharge after the layering when reacing fluid-discharge tube department, convenient operation does not need medical personnel to use other instruments such as straw to carry out the partial shipment with the blood after the layering, the work efficiency of blood separating centrifuge has been improved.

2. The utility model discloses in, the temperature to the inside of blood separating centrifuge can be realized controlling through the cooling mechanism that sets up, when using, drives the fan through the pivot and rotates, and is provided with the condensate pipe, rotates the cold air that drives near condensate pipe through the fan and controls the inside temperature of blood separating centrifuge, avoids appearing the phenomenon that blood separating centrifuge's inside high temperature, has increased the life-span of blood separating centrifuge for blood separating's time.

Drawings

Fig. 1 is a schematic view of a first internal structure of an automatic split charging type medical blood centrifuge of the present invention;

FIG. 2 is a schematic diagram of the overall structure of an automatic dispensing type medical blood centrifuge;

FIG. 3 is a second internal schematic view of an automatic dispensing type medical blood centrifuge;

FIG. 4 is a schematic cross-sectional view of an outer tube;

fig. 5 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a housing; 2. a cover plate; 3. a movable plate; 4. an arc-shaped slot; 5. mounting a plate; 6. A rotating shaft; 7. an inner layer tube; 8. a box body; 9. an outer tube; 10. a mounting seat; 11. a liquid discharge pipe; 12. collecting a bottle; 13. a liquid outlet; 14. a condenser tube; 15. a fan; 16. a servo motor; 17. a driving gear; 18. a driven gear; 19. a strip groove A; 20. and a strip groove B.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

Referring to the accompanying drawings 1-5, the utility model provides an automatic medical blood centrifuge of partial shipment formula, including casing 1, casing 1's inside is rotated and is connected with pivot 6, and the outside fixed mounting of pivot 6 has mounting panel 5, and the externally mounted of mounting panel 5 has a plurality of boxes 8, and the inside of box 8 is provided with the split charging mechanism, and the split charging mechanism includes outer pipe 9, and the internally mounted of outer pipe 9 has inlayer pipe 7, and the outside of inlayer pipe 7 is provided with a plurality of liquid outlets 13, and the externally mounted of outer pipe 9 has a plurality of fluid-discharge tubes 11.

In this embodiment, when the device is used, the inner tube 7 is installed inside the outer tube 9, when the device is installed, the two liquid outlets 13 above the inner tube 7 are placed in alignment with the strip-shaped groove B20, and the two liquid outlets 13 below the inner tube 7 are placed in alignment with the strip-shaped groove a19, wherein the length of the strip-shaped groove a19 exceeds the arc-shaped groove 4 at the lowest position, then the inner tube 7 is pushed into the outer tube 9, when the inner tube 7 reaches the lowest position of the outer tube 9, the remaining three liquid outlets 13 are respectively located at the positions below the three arc-shaped grooves 4, that is, when the inner tube 7 is installed, the positions of the four liquid outlets 13 are not located in the strip-shaped grooves a19 and the strip-shaped groove B20, so that the inner tube 7 can be fixed when blood centrifugation is performed, after the inner tube 7 is placed, blood is injected into the inner tube 7, and the four inner tubes 7 are taken out from the outside and sealed;

then servo motor 16 is started, servo motor 16 drives driving gear 17 to rotate, driving gear 17 drives driven gear 18 to rotate, driven gear 18 drives mounting panel 5 to rotate, mounting panel 5 drives inner tube 7 to rotate, the centrifugal treatment to the inside blood of inner tube 7 is completed, after the centrifugal treatment is completed, inner tube 7 is pulled upwards, then inner tube 7 is rotated 90 degrees, four liquid outlets 13 are respectively located four liquid discharge tubes 11 at this moment, the layered blood simultaneously flows into four liquid discharge tubes 11, the blood flows into the inside of collecting bottle 12 through liquid discharge tubes 11, the subpackaging to the separated blood is completed, wherein, liquid outlet 13 is in sealed sliding connection in strip groove A19, strip groove B20 and 21, and the blood can not flow out before liquid outlet 13 is not aligned with liquid discharge tubes 11.

Example two

As shown in fig. 3, based on the first embodiment, a cooling mechanism is disposed inside the housing 1, the cooling mechanism includes a condenser tube 14, the condenser tube 14 is mounted inside the housing 1, and the housing 1 is mounted outside the rotating shaft 6.

In this embodiment, when pivot 6 pivoted, pivot 6 drives fan 15 and rotates, and fan 15 rotates and produces wind-force, is provided with condenser pipe 14 simultaneously, and the wind-force that fan 15 produced realizes the control to the inside temperature of casing 1 with near cold air evenly distributed in casing 1's inside in condenser pipe 14, avoids appearing the inside high temperature of casing 1 and the phenomenon of being forced to shut down for going on of blood separation.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. An automatic split charging type medical blood centrifuge comprises a shell (1) and is characterized in that a rotating shaft (6) is rotatably connected inside the shell (1), a mounting plate (5) is fixedly mounted outside the rotating shaft (6), a plurality of box bodies (8) are mounted outside the mounting plate (5), a split charging mechanism is arranged inside each box body (8), the split charging mechanism comprises an outer layer pipe (9), an inner layer pipe (7) is mounted inside the outer layer pipe (9), a plurality of liquid outlets (13) are arranged outside the inner layer pipe (7), and a plurality of liquid discharge pipes (11) are mounted outside the outer layer pipe (9);

the inside of casing (1) is provided with cooling mechanism, cooling mechanism includes condenser pipe (14), condenser pipe (14) are installed the inside of casing (1), the externally mounted of pivot (6) has fan (15).

2. The automatic split charging type medical blood centrifuge as claimed in claim 1, wherein a servo motor (16) is installed inside the housing (1), and a driving gear (17) is installed at an output shaft end of the servo motor (16).

3. An automatic split charging type medical blood centrifuge as claimed in claim 2, wherein a driven gear (18) is mounted on the outside of the rotating shaft (6), and the driving gear (17) is engaged with the driven gear (18).

4. The automatic subpackaging type medical blood centrifuge as claimed in claim 1, wherein a strip-shaped groove A (19) and a strip-shaped groove B (20) are formed in the outer layer tube (9), and the strip-shaped groove A (19) and the strip-shaped groove B (20) are matched with the size of the liquid outlet (13).

5. The automatic split charging type medical blood centrifuge as claimed in claim 4, wherein four arc-shaped grooves (4) are formed in the outer tube (9), and the size of the arc-shaped grooves (4) is matched with the size of the liquid outlet (13).

6. The automatic split charging type medical blood centrifuge as claimed in claim 5, wherein a mounting seat (10) is mounted inside the box body (8), the outer layer tube (9) is mounted outside the mounting seat (10), and a collecting bottle (12) is mounted at one end of the liquid discharge tube (11) far away from the outer layer tube (9).

7. The automatic split medical blood centrifuge as claimed in claim 2, wherein the housing (1) is rotatably connected with a cover plate (2) on the outside, and four movable plates (3) are movably arranged on the outside of the housing (1).