Shaking-up device for intravenous medicine blending center

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to an intravenous medicine blending center shaking device which comprises a working box body and a shaking assembly arranged in the working box body, the shaking assembly comprises an L-shaped plate, idler wheels, a wheel shaft, a strip-shaped groove, a shaking shaft, a motor and a shaking disc, and the L-shaped plate is arranged in the working box body; the shaking assembly is arranged in the working box body, liquid medicine can be fully mixed and shaken up through the shaking assembly, liquid medicine bottles of different sizes can be better fixed through the clamping assembly arranged in the L-shaped plate, falling caused by shaking is prevented, and operation of medical staff is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical devices, and in particular relates to a shaking device for an intravenous medication preparation center. Background Art

[0002] The shaking device in the intravenous drug preparation center is usually needed to mix the drug powder and liquid to test the drug properties. If the drug liquid is not shaken to make the powder and liquid fully mixed, it will cause structural errors. Shaking a large amount of drug liquid by manpower is not ideal. Therefore, in order to accelerate the rapid mixing of drug powder and liquid, a drug liquid shaking device is needed.

[0003] After checking the public (announcement) number: CN213431317U discloses a clean bench for intravenous drug preparation. This technology discloses "the top of the legs is fixedly connected to the bottom of the working box, the front of the working box has a transparent glass door, and the top of the inner side of the working box is provided with a filter layer, which avoids the technical effect of chaos in the working area of ​​the clean bench caused by too many syringes."

[0004] Although this design can avoid confusion in the clean bench work area caused by too many syringes, medical staff need to shake the liquid medicine back and forth when mixing it, which is inconvenient.

[0005] Therefore, a shaking device for intravenous drug preparation center is designed to solve the above problems. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the utility model provides a central shaking device for intravenous drug preparation, which can fully mix and shake the drug solution, better fix drug solution bottles of different sizes, prevent them from falling due to shaking, and facilitate the operation of medical staff.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shaking device for an intravenous medication preparation center, comprising a working box, and also comprising a shaking assembly arranged inside the working box;

[0008] The shaking assembly includes an L-shaped plate, a roller, an axle, a strip groove, a shaking shaft, a motor and a shaking plate. The L-shaped plate is arranged inside the working box, a strip groove is opened on the outside of one end of the L-shaped plate, a circular groove is opened on the outside of one end of the working box, the outer surface of the motor is fixedly connected to the inner wall of the circular groove, the output shaft of the motor is fixedly connected to the central position of the outer side of one end of the shaking plate, the other end of the shaking plate is fixedly connected to one end of the shaking shaft at a non-central position on the outer side, the other end of the shaking shaft passes through the strip groove and extends to the interior of the L-shaped plate and is fixedly connected to the central position of one end of the limiting disc, the outer surface of the shaking shaft is slidably connected to the inner wall of the strip groove, and the axle is rotatably connected to the L-shaped plate through a roller.

[0009] As a preferred embodiment of the utility model, the shaking device for intravenous drug preparation center further includes a clamping assembly arranged inside the L-shaped plate;

[0010] The clamping assembly comprises a fixed block, a clamping strip and an elastic hinge. The bottom of the fixed block is fixedly connected to the upper surface of the L-shaped plate, and the clamping strip is rotatably connected to the fixed block through the elastic hinge.

[0011] As a preferred embodiment of the shaking device for an intravenous drug preparation center of the utility model, the clamping assembly further comprises an anti-slip sticker, and the outer surface of the anti-slip sticker is fixedly connected to the inner surface of the clamping strip.

[0012] As a preferred embodiment of the shaking device for intravenous drug preparation center of the utility model, the material of the clamping strip is rubber, which has the effects of wear resistance and good elasticity.

[0013] As a preferred embodiment of the utility model of a shaking device for an intravenous drug preparation center, the material of the anti-slip sticker is silica gel, which has deformable and anti-slip effects.

[0014] Compared with the prior art, the beneficial effects of the utility model are: through the shaking component arranged inside the working box, the component can fully mix and shake the medicine liquid; through the clamping component arranged inside the L-shaped plate, the component can better fix medicine bottles of different sizes to prevent them from falling due to shaking, thereby facilitating the operation of medical staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model from a first viewing angle;

[0017] Figure 2It is a structural schematic diagram of the shaking assembly in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the clamping assembly in the utility model;

[0019] Figure 4 For this utility model Figure 1 The enlarged view of point A in the middle;

[0020] In the figure:

[0021] 1. Working box;

[0022] 2. Shaking assembly; 21. L-shaped plate; 22. Roller; 23. Axle; 24. Strip groove; 25. Shaking shaft; 26. Motor; 27. Shaking plate; 28. Limiting disc;

[0023] 3. Clamping assembly; 31. Fixing block; 32. Clamping strip; 33. Anti-slip sticker; 34. Elastic hinge. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1 As shown;

[0026] A shaking device for an intravenous drug preparation center comprises a working box 1.

[0027] In this embodiment: CN213431317U discloses a clean bench for intravenous drug preparation. Although this design can avoid the chaos in the clean bench working area caused by too many syringes, when the drug solution needs to be mixed, the medical staff needs to shake it back and forth, which is inconvenient. On this basis, a shaking component 2 and a clamping component 3 are added.

[0028] More specifically:

[0029] like Figures 1 to 4 As shown:

[0030] In combination with the above content: it also includes a shaking component 2 arranged inside the working box 1;

[0031] The shaking assembly 2 includes an L-shaped plate 21, a roller 22, an axle 23, a strip groove 24, a shaking shaft 25, a motor 26 and a shaking plate 27. The L-shaped plate 21 is arranged inside the working box 1. A strip groove 24 is opened on the outside of one end of the L-shaped plate 21, and a circular groove is opened on the outside of one end of the working box 1. The outer surface of the motor 26 is fixedly connected to the inner wall of the circular groove. The output shaft of the motor 26 is fixedly connected to the central position of the outer side of one end of the shaking plate 27. The other end of the shaking plate 27 is fixedly connected to one end of the shaking shaft 25 at a non-central position on the outer side. The other end of the shaking shaft 25 passes through the strip groove 24 and extends to the inside of the L-shaped plate 21 and is fixedly connected to the central position of one end of the limiting disc 28. The outer surface of the shaking shaft 25 is slidably connected to the inner wall of the strip groove 24, and the axle 23 is rotatably connected to the L-shaped plate 21 through the roller 22.

[0032] In this embodiment: when the medicine liquid needs to be shaken, the motor 26 is started first. Since the motor 26 is fixedly connected to the working box 1, the output shaft of the motor 26 is fixedly connected to the central position of one end of the shaking plate 27, and the other end of the shaking plate 27 is fixedly connected to the shaking shaft 25 at a non-central position. A strip groove 24 is provided on the outer side of one end of the L-shaped plate 21, and the shaking shaft 25 passes through the strip groove 24 and is fixedly connected to the limiting disc 28. Therefore, the rotation of the shaking plate 27 causes the shaking shaft 25 to move up and down along the strip groove 24 and drive the L-shaped plate 21 to shake back and forth. Since the L-shaped plate 21 is rotationally connected to the roller 22 through the wheel axle 23, the friction generated by the displacement of the L-shaped plate 21 is reduced.

[0033] It should be noted that the diameter of the limiting disc 28 is greater than the width of the strip groove 24 , so that the rocking shaft 25 will not slip out of the strip groove 24 .

[0034] Going further:

[0035] In an optional embodiment, it further includes a clamping assembly 3 disposed inside the L-shaped plate 21;

[0036] The clamping assembly 3 includes a fixing block 31 , a clamping strip 32 and an elastic hinge 34 . The bottom of the fixing block 31 is fixedly connected to the upper surface of the L-shaped plate 21 , and the clamping strip 32 is rotatably connected to the fixing block 31 via the elastic hinge 34 .

[0037] In this embodiment: the medicine bottle is clamped downward into the clamp strip 32. Since the fixing block 31 is fixed to the L-shaped plate 21, the fixing block 31 is fixedly connected to the clamp strip 32 via an elastic hinge 34. After the medicine bottle is clamped into the clamp strip 32, the clamp strip 32 is clamped inwardly under the action of the elastic potential energy of the elastic hinge 34, thereby completing the fixation of the medicine bottle.

[0038] Going further:

[0039] In an optional embodiment, the clamping assembly 3 further includes an anti-slip sticker 33 , and the outer surface of the anti-slip sticker 33 is fixedly connected to the inner surface of the clamping strip 32 .

[0040] In this embodiment, because the anti-skid sticker 33 is fixedly connected to the clamping strip 32, the anti-skid sticker 33 can wrap around the medicine bottle to achieve clamping and fixing.

[0041] Going further:

[0042] In an optional embodiment, the material of the clamping strip 32 is rubber, which has the effects of wear resistance and good elasticity.

[0043] In this embodiment, the clamping strip 32 is made of rubber material, which has the effects of wear resistance and good elasticity.

[0044] Going further:

[0045] In an optional embodiment, the anti-slip sticker 33 is made of silicone, which has deformable and anti-slip effects.

[0046] In this embodiment, the anti-slip sticker 33 is made of silicone material and has deformable and anti-slip effects.

[0047] Working principle: The medicine bottle is clamped downward into the clamp strip 32. Since the fixing block 31 is fixed to the L-shaped plate 21, the fixing block 31 is fixedly connected to the clamp strip 32 through the elastic hinge 34. After the medicine bottle is clamped into the clamp strip 32, the clamp strip 32 is clamped inwardly under the action of the elastic potential energy of the elastic hinge 34, thereby completing the fixation of the medicine bottle. When the liquid medicine needs to be shaken, the motor 26 is started first. Since the motor 26 is fixedly connected to the working box 1, the output shaft of the motor 26 is fixedly connected to the central position of one end of the shaking plate 27, and the non-central position of the other end of the shaking plate 27 is fixedly connected to the shaking shaft 25. A strip groove 24 is provided on the outer side of one end of the L-shaped plate 21, and the shaking shaft 25 passes through the strip groove 24 and is fixedly connected to the limiting disc 28. Therefore, the shaking plate 27 rotates to make the shaking shaft 25 move up and down along the strip groove 24 and drive the L-shaped plate 21 to shake back and forth. Since the L-shaped plate 21 is rotatably connected to the roller 22 through the wheel axle 23, the friction generated by the displacement of the L-shaped plate 21 is reduced. The clamping strip 32 is made of rubber material, which has the effects of wear resistance and good elasticity. The anti-skid sticker 33 is made of silicone material, which has the effects of deformability and anti-skid. Since the anti-skid sticker 33 is fixedly connected to the clamping strip 32, the anti-skid sticker 33 can wrap the liquid medicine bottle to achieve clamping and fixing.

[0048] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A shaking device for an intravenous drug preparation center, comprising a working box (1), characterized in that: It also includes a shaking assembly (2) arranged inside the working box (1); The shaking assembly (2) comprises an L-shaped plate (21), a roller (22), a wheel shaft (23), a strip groove (24), a shaking shaft (25), a motor (26) and a shaking plate (27); the L-shaped plate (21) is arranged inside the working box (1); a strip groove (24) is provided on the outer side of one end of the L-shaped plate (21); a circular groove is provided on the outer side of one end of the working box (1); the outer surface of the motor (26) is fixedly connected to the inner wall of the circular groove; the output shaft of the motor (26) is connected to the shaking plate (27); 7) is fixedly connected at a central position on the outside of one end, the other end of the shaking plate (27) is fixedly connected to one end of the shaking shaft (25) at a non-central position on the outside of the other end, the other end of the shaking shaft (25) passes through the strip groove (24) and extends to the inside of the L-shaped plate (21) and is fixedly connected to the central position of one end of the limiting disc (28), the outer surface of the shaking shaft (25) is slidably connected to the inner wall of the strip groove (24), and the wheel shaft (23) is rotationally connected to the L-shaped plate (21) through a roller (22).

2. The shaking device for intravenous drug preparation center according to claim 1 is characterized in that: It also includes a clamping assembly (3) arranged inside the L-shaped plate (21); The clamping assembly (3) comprises a fixed block (31), a clamping strip (32) and an elastic hinge (34); the bottom of the fixed block (31) is fixedly connected to the upper surface of the L-shaped plate (21); and the clamping strip (32) is rotatably connected to the fixed block (31) via the elastic hinge (34).

3. The shaking device for intravenous drug preparation center according to claim 2 is characterized in that: The clamping assembly (3) further comprises an anti-slip sticker (33), the outer surface of the anti-slip sticker (33) being fixedly connected to the inner surface of the clamping strip (32).

4. The shaking device for intravenous drug preparation center according to claim 3 is characterized in that: The material of the clamping strip (32) is rubber, which has the effects of wear resistance and good elasticity.

5. The shaking device for intravenous drug preparation center according to claim 3 is characterized in that: The material of the anti-slip sticker (33) is silica gel, which has the effects of being deformable and anti-slip.

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