CN217856331U - Solid tablet reducing mechanism for medical internal medicine preparation - Google Patents

Abstract

The utility model discloses a solid tablet crushing device for dispensing medicine in medical internal medicine, which comprises a base and a box body, the box body is fixed on the base, a processing box is fixed on the bottom of the box body, and an arc-shaped concave is arranged on the top of the processing box. Processing tank, the middle part of the processing tank is provided with a feeding port, the port of the feeding port is covered with a pulverizing plate with dense pores, and a tablet crushing mechanism is installed above the processing box, and a device for receiving crushed tablets is installed on the inner bottom of the processing box. The drug receiving drawer, and the tablet crushing mechanism includes a grinding hammer, a transmission rod and a motor. The motor is fixed on the top surface of the box, and the motor shaft is fixed with a turntable. The end is vertically downward and hinged to the fixed rod on the grinding hammer. The solid tablet pulverizing device for medical internal medicine dispensing can quickly collect pulverized medicine and is easy to use.

Description

A solid tablet crushing device for medical internal medicine dispensing

technical field

The utility model belongs to the technical field of medical devices, in particular to a solid tablet crushing device for medical internal medicine dispensing.

Background technique

Internal medicine is a specialty of clinical medicine, which is the basis of almost all other clinical medicines, and is known as the mother of medicine. Internal medicine occupies an extremely important position in clinical medicine. It is not only the basis of various clinical medicine subjects, but also closely related to them. The knowledge of internal medicine comes from medical practice, and its content includes the definition of disease, etiology, pathogenic mechanism, epidemiology, natural history, symptoms, signs, laboratory diagnosis, imaging examination, differential diagnosis, diagnosis, treatment, prognosis, etc. .

At present, in the daily dispensing work of internal medicine, it is necessary to pulverize the solid medicine or tablet, so that it can be quickly dissolved into the liquid medicine, so that it can be easily absorbed by the patient. However, when the existing solid tablet pulverizing device is in use, the pulverized medicine powder is easy to stick to the bottom surface of the container, which is inconvenient to collect.

Utility model content

The purpose of this utility model is to provide a solid tablet crushing device for medical internal medicine dispensing, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a solid tablet crushing device for medical internal medicine dispensing, including a base and a box body, the box body is fixed on the base, a processing box is fixed at the bottom of the box body, and the top of the processing box There is an arc-shaped concave processing groove, and the middle part of the processing groove is provided with a discharge port. The port of the discharge port is covered with a crushing plate with dense pores, and a tablet crushing mechanism is installed above the processing box. A receiving drawer for receiving crushed medicine is slidingly installed on the bottom surface.

Preferably, the tablet crushing mechanism includes a grinding hammer, a transmission rod and a motor, the motor is fixed on the top surface of the box body, the motor shaft is fixed with a turntable, the side edge of the turntable is hinged to the top of the transmission rod, and the bottom end of the transmission rod is vertically downward And it is hinged with the fixed rod on the grinding hammer.

Preferably, the lower end surface of the grinding hammer is adapted to the arc surface of the processing groove, the upper end surface of the grinding hammer is fixedly connected with the fixed rod and has an integrated structure, and the middle part of the box is provided with a sleeve for the fixed rod to pass through vertically. Both sides of the sleeve are fixed with two mounting rods fixed to the inner wall of the box body.

Preferably, the bottom side of the box body is provided with an opening for the material receiving drawer to extend out, and a box door is installed at the opening, and an observation window is provided on the box door.

Preferably, the lower end surface of the base is provided with a plurality of supporting legs, the inside of the base is provided with a motor chamber, the bottom surface of the motor chamber is rotatably mounted with a transmission ring, the middle thread of the transmission ring is matched with a lifting stud, and the lower end of the lifting stud is worn A suction cup is rotatably mounted on the bottom of the base, and a plurality of guide shafts inserted into the bottom surface of the base are fixed on the suction cup.

Preferably, the outer side of the transmission ring is equipped with a rotating shaft, one end of the rotating shaft is fixed with a drive gear meshing with the outer gear teeth of the transmission ring, and the other end of the rotating shaft protrudes from the outside of the base and is fixed with a handle.

The technical effects and advantages of the utility model: the solid medicine tablet crushing device for medical internal medicine, thanks to the cooperation of the processing groove, the feeding port, the crushing plate, the material receiving drawer and the grinding hammer, the grinding hammer can be driven by the motor to process The tank is continuously vibrated to crush the solid tablets, and fall into the receiving drawer through the fine holes on the crushing plate through the discharge port, and the remaining part of the medicine powder on the crushing plate will also be continuously vibrated by the grinding hammer. The bottom is finally imported into the material receiving drawer, so as to realize the rapid collection of the crushed medicine, which is convenient to use;

And thanks to the cooperation of the base, the transmission ring, the lifting stud, the suction cup and the rotating shaft, when the base is placed on the desktop, the rotating shaft can be used to drive the transmission ring to rotate, and the transmission ring rotates and drives the lifting stud through the thread The rotation enables the lifting stud to be raised and lowered, so that the suction cup descends and closely adheres to the desktop for adsorption, which improves the stability of the device as a whole when crushing tablets inside, and is beneficial to ensure the crushing effect.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the sectional view at A-A place among Fig. 1 of the present utility model;

Fig. 3 is an enlarged schematic diagram of the structure at B in Fig. 2 of the present utility model.

In the figure: 1, base; 101, motor cavity; 2, box body; 201, box door; 3, processing box; 4, processing tank; 401, feeding port; 5, crushing plate; 6, receiving drawer; 7 , grinding hammer; 701, fixed rod; 8, transmission rod; 9, motor; 901, turntable; 10, sleeve; 1001, installation rod; 11, transmission ring; 12, lifting stud; 13, suction cup; 1301, guide Shaft; 14, rotating shaft; 1401, driving gear; 1402, handle.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figures 1 and 2, the solid tablet crushing device for medical internal medicine dispensing includes a base 1 and a box body 2, the box body 2 is fixed on the base 1, and a processing box 3 is fixed at the inner bottom of the box body 2, The top of the processing box 3 is provided with an arc-shaped recessed processing groove 4, and the middle part of the processing groove 4 is provided with a discharge port 401, and the port of the discharge port 401 is covered with a crushing plate 5 with dense pores, and the processing box 3 A tablet crushing mechanism is arranged on the top of the processing box 3, and a material receiving drawer 6 for receiving the crushed medicine is slidably installed on the inner bottom surface of the processing box 3. Specifically, the tablet crushing mechanism includes a grinding hammer 7, a transmission rod 8 and a motor 9, and the motor 9 is fixed. On the inner top surface of the box body 2, the shaft of the motor 9 is fixed with a turntable 901, the side edge of the turntable 901 is hinged with the top of the transmission rod 8, and the bottom end of the transmission rod 8 is vertically downward and connected with the fixed rod 701 on the grinding hammer 7. Hinged, and the lower end surface of the grinding hammer 7 is adapted to the arc surface of the processing groove 4, the upper end surface of the grinding hammer 7 is fixedly connected with the fixed rod 701 and is an integral structure, so that when the motor 9 drives the rotating disk 901 to rotate, the transmission rod 8 can Following the circular motion of the turntable 901, the fixed rod 701 drives the grinding hammer 7 to periodically hit the crushing plate 5 in the processing tank 4, so as to cooperate with the crushing plate 5 to crush the fixed tablets.

Simultaneously, the inner middle part of the box body 2 is provided with a sleeve 10 for the fixed rod 701 to pass through vertically, and the two sides of the sleeve 10 are fixed with two installation rods 1001 fixed to the inner side wall of the box body 2, and the sleeve 10 can ensure the fixed The rod 701 is vertically lifted under the action of the transmission rod 8, thereby improving the stability of the grinding hammer 7 for crushing the tablets.

The bottom side of the casing 2 is provided with an opening for the material receiving drawer 6 to extend out, and a box door 201 is installed at the opening. During use, the material receiving drawer 6 can be extracted by opening the box door 201 to remove the crushed medicine. , and the door 201 is provided with an observation window.

As shown in Figure 1, Figure 2 and Figure 3, the solid tablet crushing device for dispensing medicine in medical internal medicine includes a base 1 and a box body 2. The lower end surface of the base 1 is provided with a plurality of supporting legs, and the inside of the base 1 is equipped with a motorized Cavity 101, drive ring 11 is rotatably installed on the inner bottom surface of motor cavity 101, and the middle part thread of drive ring 11 is matched with lifting stud 12, and the lower end of lifting stud 12 passes through the bottom of base 1 and is rotatably installed with suction cup 13, The suction cup 13 is fixed with a plurality of guide shafts 1301 plugged into the bottom surface of the base 1. In practice, the top of the suction cup 13 and the lifting stud 12 are rotatably connected through a damping bearing, so that when the transmission ring 11 is driven to rotate through the processing groove 4 The lifting stud 12 can drive the suction cup 13 to lift up and down at the bottom of the base 1 by cooperating with the thread of the transmission ring 11 under the limit of the guide shaft 1301, so as to be adsorbed and fixed with the ground where the device is placed as a whole, which improves the Stability during tablet crushing inside the device.

Specifically, the outer side of the transmission ring 11 is equipped with a rotating shaft 14, and one end of the rotating shaft 14 is fixed with a driving gear 1401 meshing with the outer gear teeth of the transmission ring 11, and the other end of the rotating shaft 14 protrudes from the outside of the base 1 and is fixed with a handle. 1402, so that holding the handle 1402 can drive the rotating shaft 14 to rotate, and use the driving gear 1401 to drive the transmission ring 11 to rotate.

Working principle: The solid tablet crushing device used in medical internal medicine dispensing, when in use, can open the box door 201 to place the solid tablet on the crushing plate 5 in the processing tank 4, and then drive the turntable 901 to rotate through the motor 9, so that the turntable 901 passes The transmission rod 8 and the fixed rod 701 drive the grinding hammer 7 to continuously vibrate in the processing tank 4, so as to crush the solid tablets, so that the powder passes through the fine holes on the crushing plate 5 and falls into the receiving drawer through the feeding port 401 6, at the same time, part of the medicine powder remaining on the crushing plate 5 will eventually flow into the material receiving drawer 6 under the continuous vibration of the grinding hammer 7, thereby realizing the rapid collection of the crushed medicine and being convenient to use.

And when using this device to crush tablets, you can hold the handle 1402 of the side door of the base 1 to rotate the rotating shaft 14, so that the rotating shaft 14 drives the transmission ring 11 to rotate through the engagement of the driving gear 1401 and the transmission ring 11, so that the transmission ring 11 drives the lifting stud 12 to rotate through the screw thread, so that the lifting stud 12 can be lifted, that is, the suction cup 13 is driven down to be close to the desktop for adsorption, which improves the stability of the device as a whole when crushing tablets inside, and is beneficial to ensure the crushing effect.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (6)

1. The utility model provides a solid tablet reducing mechanism for medical internal medicine dispenses, includes base (1) and box (2), its characterized in that: on box (2) was fixed in base (1), bottom was fixed with processing box (3) in box (2), the top of processing box (3) was equipped with and is the recessed processing groove of arc (4), feed opening (401) have been seted up at the middle part of processing groove (4), the port department of feed opening (401) covers has densely covered porously crushing board (5), and the top of processing box (3) is provided with tablet rubbing crusher and constructs, bottom slidable mounting has the material drawer (6) that connects that is used for receiving the medicine after smashing in processing box (3).

2. The device for crushing solid tablets for medical dispensing according to claim 1, wherein: the tablet crushing mechanism comprises a grinding hammer (7), a transmission rod (8) and a motor (9), wherein the motor (9) is fixed on the inner top surface of the box body (2), a rotary table (901) is fixed on a machine shaft of the motor (9), the side edge of the rotary table (901) is hinged with the top end of the transmission rod (8), and the bottom end of the transmission rod (8) is vertically downward and hinged with a fixing rod (701) on the grinding hammer (7).

3. The device for crushing solid tablets for medical dispensing according to claim 2, wherein: grind the lower terminal surface of hammer (7) and the cambered surface adaptation of processing groove (4), grind the up end and dead lever (701) fixed connection of hammer (7) and be integral type structure, and the middle part is provided with sleeve (10) that supply dead lever (701) vertical to pass in box (2), and the both sides of sleeve (10) are fixed with two installation pole (1001) fixed with box (2) inside wall.

4. The device for crushing solid tablets for medical dispensing according to claim 1, wherein: the side of the bottom of the box body (2) is provided with an opening for the material receiving drawer (6) to extend out, a box door (201) is installed at the opening, and an observation window is arranged on the box door (201).

5. The device for crushing solid tablets for medical dispensing according to claim 1, wherein: the lower terminal surface of base (1) is equipped with a plurality of supporting legs, and maneuvering chamber (101) have been seted up to the inside of base (1), and rotatable the installing of bottom surface has drive ring (11) in maneuvering chamber (101), and the middle part screw-thread fit of drive ring (11) has lift double-screw bolt (12), and the below of base (1) is worn out to the lower extreme of lift double-screw bolt (12) and rotatable the installing sucking disc (13), is fixed with a plurality of guide shafts (1301) of pegging graft with base (1) bottom surface on sucking disc (13).

6. The device for crushing solid tablets for medical dispensing according to claim 5, wherein: the outer side of the transmission ring (11) is matched with a rotating shaft (14), one end of the rotating shaft (14) is fixedly provided with a driving gear (1401) meshed with the peripheral gear teeth of the transmission ring (11), and the other end of the rotating shaft (14) extends out of the outer side of the base (1) and is fixedly provided with a handle (1402).

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