CN214916360U

CN214916360U - Medicine grinding and smashing device

Info

Publication number: CN214916360U
Application number: CN202120615845.7U
Authority: CN
Inventors: 何小娟; 陈叶蕾; 李晶晶
Original assignee: 8th Medical Center of PLA General Hospital
Current assignee: 8th Medical Center of PLA General Hospital
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-11-30
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a medicine grinding and smashing device, including the agitator tank, the equal fixedly connected with supporting leg in bottom four corners of agitator tank, the top center fixedly connected with who smashes the case advances the medicine mouth, the both sides end of smashing the case is provided with two fixing bases respectively, the equal fixed connection of two fixing bases is on the roof of agitator tank, equal fixed power cylinder that is provided with on two fixing bases, and two power cylinder set up based on the central symmetry of smashing the case, the equal fixedly connected with piston rod of output of two power cylinders, two piston rods are close to the one end of smashing the case and run through the both sides wall and the fixedly connected with stripper plate of smashing the case respectively. The utility model discloses a medicine grinding and smashing device, the device can extrude the tablet through two power cylinder and smash, drive agitating unit through the motor and accelerate medicine and water fusion, greatly reduced medical personnel's intensity of labour, practice thrift the plenty of time.

Description

Medicine grinding and smashing device

Technical Field

The utility model relates to a reducing mechanism field especially relates to a medicine grinds reducing mechanism.

Background

In hospital guardianship's room, medical personnel need feed the oral medicine for patient, because the patient is unconscious or becomes the state of calming, can't take orally at all and administer, can only administer through the stomach tube, just need can only administer through the stomach tube after dissolving oral medicine this time, and dissolve oral medicine and need smash the tablet earlier.

Generally adopt medicine alms bowl and medicine pestle to grind when medical personnel smash the tablet at present and smash, this kind of device is smashed the tablet and is very troublesome, need consume medical personnel's a lot of time, moreover because the tablet hardness is higher, make to use the medicine pestle to chisel the tablet very easily and fly, it is very troublesome to operate, still need dissolve after smashing the tablet grinding simultaneously, some medicines are because the characteristic is difficult for dissolving in water by itself, will consume more time equally, so need design a medicine grinding and crushing device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a medicine grinding and crushing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a medicine grinding and crushing device comprises a stirring box, wherein four corners of the bottom end of the stirring box are fixedly connected with supporting legs, the center of the top end of the stirring box is fixedly connected with a medicine inlet, two fixing seats are respectively arranged at two side ends of the crushing box, the two fixing seats are respectively fixedly connected on a top plate of the stirring box, power cylinders are respectively fixedly arranged on the two fixing seats and are symmetrically arranged based on the center of the crushing box, piston rods are respectively and fixedly connected at output ends of the two power cylinders, one ends of the two piston rods, which are close to the crushing box, penetrate through two side walls of the crushing box respectively and are fixedly connected with a squeezing plate, a first through hole is arranged at the center of a bottom plate of the crushing box, a second through hole is arranged at the center of the top plate of the stirring box, a filter screen is fixedly arranged at the upper end of the inner wall of the first through hole, and a motor is fixedly arranged at the lower end of the side wall of the stirring box, the output fixedly connected with puddler of motor, the other end of puddler runs through a lateral wall of agitator tank and rotates to be connected on another lateral wall of agitator tank, the pole of puddler is gone up fixed cover and is equipped with a plurality of stirring leaves, the bottom center fixedly connected with play pencil of agitator tank, the pipe shaft that goes out the pencil leans on the upper end fixed control valve that is provided with No. one, agitator tank roof center leans on front end fixedly connected with to advance the pencil, the fixed medicine funnel that is provided with in top of advancing the pencil, agitator tank roof center leans on rear end fixedly connected with inlet tube, the fixed water container that is provided with in inlet tube upper end.

As a further description of the above technical solution:

the crushing case inner front and back both sides wall middle-end has all seted up the sliding tray, the equal fixedly connected with sliding strip of two side wall middle-ends around two stripper plates, four sliding strips respectively at two sliding tray inner gearing slides.

As a further description of the above technical solution:

the two extrusion plates are both arranged into a square shape, and the external profiles of the two extrusion plates are matched with the internal profile of the crushing box.

As a further description of the above technical solution:

the top of medicine inlet and medicine inlet funnel, water container all is provided with rotates flip.

As a further description of the above technical solution:

the water container is made of transparent glass materials, and the outer wall of the water container is fixedly provided with capacity scales.

As a further description of the above technical solution:

the inlet tube is provided with No. two control valves by the upper end pipe shaft.

The utility model discloses following beneficial effect has:

the utility model provides a medicine grinding and smashing device, the device drives the stripper plate through two cylinders and is reciprocal extrusion motion, can fully smash into powder with the tablet, can directly fall into the agitator tank after the tablet becomes powder in, can be quantitative add water to the agitator tank in through the water container, guarantee dose, the accurate ratio of water yield, and be provided with the motor in the agitator tank and drive the stirring leaf and rotate, can accelerate the powder to dissolve, the device can the significantly reduced medical personnel's working strength, save a large amount of time simultaneously.

Drawings

Fig. 1 is a front view of a medicine grinding and pulverizing apparatus provided by the present invention;

FIG. 2 is a side view of a drug grinding and pulverizing apparatus of the present invention;

FIG. 3 is a view of the internal structure of a drug grinding and pulverizing apparatus according to the present invention;

fig. 4 is a structural view of the extrusion plate of the medicine grinding and pulverizing device provided by the present invention.

Illustration of the drawings:

1. a stirring box; 2. supporting legs; 3. a crushing box; 4. a medicine inlet; 5. a fixed seat; 6. a power cylinder; 7. a piston rod; 8. a pressing plate; 9. a slide bar; 10. a sliding groove; 11. a first through hole; 12. a second through hole; 13. filtering with a screen; 14. a motor; 15. a stirring rod; 16. stirring blades; 17. a medicine outlet pipe; 18. a first control valve; 19. a medicine inlet pipe; 20. a medicine feeding funnel; 21. a water inlet pipe; 22. a water container; 23. capacity calibration; 24. and a second control valve.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a medicine grinding and crushing device comprises a stirring box 1, wherein four corners of the bottom end of the stirring box 1 are fixedly connected with supporting legs 2, the center of the top end of the crushing box 3 is fixedly connected with a medicine inlet 4, the medicine inlet 4 is used for placing hard tablets such as sheets or particles, two fixing seats 5 are respectively arranged at two side ends of the crushing box 3, the two fixing seats 5 are fixedly connected to the top plate of the stirring box 1, power cylinders 6 are respectively and fixedly arranged on the two fixing seats 5, the two power cylinders 6 are symmetrically arranged based on the center of the crushing box 3, piston rods 7 are respectively and fixedly connected with the output ends of the two power cylinders 6, one ends of the two piston rods 7, which are close to the crushing box 3, penetrate through two side walls of the crushing box 3 respectively and are fixedly connected with extrusion plates 8, the two power cylinders 6 drive the two extrusion plates 8 to move relatively through the two piston rods 7, a through hole 11 is formed in the center of the bottom plate of the crushing box 3, a second through hole 12 is formed in the center of a top plate of the stirring box 1, a filter screen 13 is fixedly arranged at the upper end of the inner wall of a first through hole 11, the filter screen 13 can ensure that only tablets are extruded and crushed to a certain size and can fall down, a motor 14 is fixedly arranged on one side wall of the stirring box 1 by the lower end, an output end of the motor 14 is fixedly connected with a stirring rod 15, the other end of the stirring rod 15 penetrates through one side wall of the stirring box 1 and is rotatably connected to the other side wall of the stirring box 1, a plurality of stirring blades 16 are fixedly sleeved on a rod body of the stirring rod 15, a medicine outlet pipe 17 is fixedly connected to the bottom center of the stirring box 1, a first control valve 18 is fixedly arranged on the upper end of a pipe body of the medicine outlet pipe 17 so as to control discharge of medicine liquid, a medicine inlet pipe 19 is fixedly connected to the front end of the center of the top plate of the stirring box 1, a medicine inlet funnel 20 is fixedly arranged at the top end of the medicine inlet funnel 20 and used for putting in powder medicines, a water inlet pipe 21 is fixedly connected to the center of the top plate of the stirring box 1 close to the rear end, a water container 22 is fixedly arranged at the upper end of the water inlet pipe 21, and the water container 22 is used for temporarily storing water to be put in.

The inner end of the crushing box 3 is provided with sliding grooves 10 at the middle ends of the front side wall and the rear side wall, the two extrusion plates 8 are fixedly connected with sliding strips 9 at the middle ends of the front side wall and the rear side wall, four sliding strips 9 are respectively engaged and slide in the two sliding grooves 10, the design ensures that the two extrusion plates 8 can stably move in the crushing box 3, the two extrusion plates 8 are both arranged into a square, the outer contours of the two extrusion plates 8 are matched with the inner contour of the crushing box 3, the design ensures that medicine powder can not be clamped between the extrusion plates 8 and the crushing box 3 to cause medicine waste, the medicine inlet 4, the medicine inlet funnel 20 and the top end of the water container 22 are both provided with a rotary flip cover, the design can prevent the inner dust water container 22 from falling when the device is idle, the water container 22 is made of transparent glass material, the outer wall of the water container 22 is fixedly provided with capacity scales 23, the water inlet pipe 21 is provided with a second control valve 24 close to the upper pipe body, the design can ensure that medical care personnel can ensure the accurate ratio of the medicine to the water.

The working principle is as follows: when the medicine crushing device is used, hard tablets are put into the inner end of the crushing box 3 from the medicine inlet 4, then the two power cylinders 6 are started, the two power cylinders 6 work to drive the two piston rods 7 to reciprocate, the two piston rods 7 move to drive the two extrusion plates 8 to do relative extrusion motion to crush and crush the tablets, the powdery medicine directly falls into the stirring box 1 from the filter screen 13 through the first through hole 11 and the second through hole 12, the tablets which are not crushed are continuously extruded by the two extrusion plates 8 until the tablets are completely changed into the powdery state, a medical worker adds a proper amount of water into the water container 22, then the second control valve 24 is opened to discharge the water into the inner end of the stirring box 1 through the water inlet pipe 21, then the motor 14 is started, the motor 14 drives the stirring rod 15 to rotate, the stirring rod 15 rotates to drive the multiple groups of stirring blades 16 to rotate, the multiple groups of stirring blades 16 rotate to drive the medicine powder and the medicine powder to be quickly fused, and after the medicine powder and the water are completely fused, the first control valve 18 is opened to discharge the liquid medicine, and if the medicine to be dissolved is powder, the medicine is directly added through the medicine inlet funnel 20.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a medicine grinds reducing mechanism, includes agitator tank (1), its characterized in that: the bottom four corners of the stirring box (1) are fixedly connected with supporting legs (2), the top center of the crushing box (3) is fixedly connected with a medicine inlet (4), two fixing seats (5) are respectively arranged at two side ends of the crushing box (3), the two fixing seats (5) are fixedly connected on a top plate of the stirring box (1), power cylinders (6) are fixedly arranged on the two fixing seats (5), the two power cylinders (6) are symmetrically arranged based on the center of the crushing box (3), the output ends of the two power cylinders (6) are fixedly connected with piston rods (7), one ends of the two piston rods (7) close to the crushing box (3) respectively penetrate through two side walls of the crushing box (3) and are fixedly connected with extrusion plates (8), and a first through hole (11) is formed in the center of a bottom plate of the crushing box (3), the medicine feeding device is characterized in that a second through hole (12) is formed in the center of a top plate of the stirring box (1), a filter screen (13) is fixedly arranged at the upper end of the inner wall of the first through hole (11), a motor (14) is fixedly arranged on one side wall of the stirring box (1) by virtue of a lower end, a stirring rod (15) is fixedly connected with the output end of the motor (14), the other end of the stirring rod (15) penetrates through one side wall of the stirring box (1) and is rotatably connected onto the other side wall of the stirring box (1), a plurality of stirring blades (16) are fixedly sleeved on a rod body of the stirring rod (15), a medicine discharging pipe (17) is fixedly connected to the center of the bottom end of the stirring box (1), a first control valve (18) is fixedly arranged on the upper end of a pipe body of the medicine discharging pipe (17), a medicine feeding pipe (19) is fixedly connected to the center of the top plate of the stirring box (1) by virtue of a front end, a medicine feeding funnel (20) is fixedly arranged on the top end of the medicine feeding pipe (19), agitator tank (1) roof center leans on rear end fixedly connected with inlet tube (21), inlet tube (21) upper end is fixed to be provided with water container (22).

2. A drug grinding and milling apparatus as defined in claim 1, wherein: the inner end of the crushing box (3) is provided with sliding grooves (10) at the middle ends of the front side wall and the rear side wall, the middle ends of the front side wall and the rear side wall of the two extrusion plates (8) are fixedly connected with sliding strips (9), and the four sliding strips (9) are engaged and slide in the two sliding grooves (10) respectively.

3. A drug grinding and milling apparatus as defined in claim 1, wherein: the two extrusion plates (8) are both arranged to be square, and the external profiles of the two extrusion plates (8) are matched with the internal profile of the crushing box (3).

4. A drug grinding and milling apparatus as defined in claim 1, wherein: the top ends of the medicine inlet (4), the medicine inlet funnel (20) and the water container (22) are provided with rotary turnover covers.

5. A drug grinding and milling apparatus as defined in claim 1, wherein: the water container (22) is made of transparent glass materials, and the outer wall of the water container (22) is fixedly provided with capacity scales (23).

6. A drug grinding and milling apparatus as defined in claim 1, wherein: the water inlet pipe (21) is provided with a second control valve (24) close to the upper end pipe body.