CN218534787U - Circular tablet cutting device - Google Patents

Abstract

The utility model discloses a device is cut to circular tablet relates to medical instrument technical field, comprising a base plate, there is the dispensing platform on the bottom plate, be connected with the retaining ring on the bottom plate, there is the sleeve the retaining ring outside, the vertical threaded rod that is equipped with in center department of sleeve upper surface, the threaded rod runs through sleeve and lower extreme is located the retaining ring, threaded rod and sleeve threaded connection, the upper end fixed connection of threaded rod has the horizontally rolling disc, below department level of threaded rod lower extreme is equipped with the circular shape cutting board, the fixed connection of center department of cutting board upper surface has the connecting block, the threaded rod lower extreme inserts the connecting block internal rotation and connects, cutting board lower surface horizontal installation has the cutting knife, the cutting edge of cutting knife is downward, the upper surface symmetry of cutting board is provided with two vertical telescopic links, the lower extreme of telescopic link is connected with the upper surface fixed of cutting board, telescopic link upper end and telescopic interior roof fixed connection, the pharmacist that can be convenient for use and operate, improve the pharmacist's efficiency of cutting and dividing the medicine.

Description

Circular tablet cutting device

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to device is cut to circular tablet.

Background

The tablet is the most widely used drug form, wherein the circular tablet is the most common shape structure, patients in different age groups need different doses of drugs, a pharmacist is required to cut the circular tablet into two equal parts or four equal parts, the existing pharmacist needs to use a knife to cut the tablet during dispensing, and the tablet is not fixed, so that the finger is required to hold the tablet during cutting, the finger is easy to cut, and the cutting is not uniform, so that the pharmacist is inconvenient to use and operate, the drug cutting efficiency of the pharmacist is reduced, and therefore, a circular tablet cutting device is required to solve the problem.

Disclosure of Invention

In order to solve the technical problem, the main object of the utility model is to provide a device is cut to circular tablet.

In order to achieve the above purpose, the present invention adopts the following technical solution.

The utility model provides a device is cut to circular tablet, includes the bottom plate, bottom plate upper surface center department fixedly connected with columniform platform of discharging, the bottom plate upper surface centers on the vertical retaining ring that is connected with of platform of discharging, the vertical cover in the retaining ring outside is equipped with the sleeve that the opening is decurrent, telescopic upper end, the platform of discharging the retaining ring with the sleeve sets up with one heart, the vertical threaded rod that is equipped with in center department of sleeve upper surface, the threaded rod runs through sleeve and lower extreme are located in the retaining ring, the threaded rod with sleeve threaded connection, the upper end fixedly connected with rolling disc of threaded rod, the below department level of threaded rod lower extreme is equipped with the circular shape cutting board, the fixedly connected with connecting block is located at the center of cutting board upper surface, the threaded rod lower extreme inserts just rotate in the connecting block and connect, cutting board lower surface horizontal installation has the cutting knife, the cutting edge of cutting knife is down, the upper surface symmetry of cutting board is provided with two vertical telescopic links, the lower extreme of telescopic link with the upper surface fixed connection of cutting board, the telescopic link upper end with telescopic interior roof fixed connection.

Furthermore, the retainer ring comprises four arc-shaped plates, the four arc-shaped plates are sequentially placed around the explosive discharge table, a fixed plate is vertically arranged at one side, away from each other, of each arc-shaped plate, the four arc-shaped plates are positioned on the outer side of the sleeve, the lower end of the fixed plate is fixedly connected with the upper surface of the bottom plate, a vertical through groove is formed in the corresponding position of the outer side wall of the sleeve and the outer side wall of each arc-shaped plate, a horizontal moving rod is fixedly connected to the outer side wall of each arc-shaped plate and positioned in the through groove, one end, away from the arc-shaped plates, of each moving rod penetrates through the fixed plate and is fixedly sleeved with a fixed ring, the moving rods are slidably connected with the fixed plates, a spring is horizontally arranged between the fixed plates and the fixed rings, and the spring is sleeved on the moving rods; the corresponding positions of the peripheral side surfaces of the medicine discharge table and the through grooves are fixedly connected with horizontal convex ribs, the lower surfaces of the convex ribs are fixedly connected with the upper surface of the bottom plate, the convex ribs penetrate through the arc-shaped plate and are positioned in the through grooves and are in sliding connection with the sleeve, and the convex ribs are in sliding connection with the arc-shaped plate.

Further, the minimum size of the inner diameter of the check ring is larger than the outer diameter of the medicine placing table.

Further, the width of the rib = the width of the travel bar.

Furthermore, the cutting knife comprises a linear blade, a Y-shaped blade and a cross-shaped blade.

Furthermore, the left side and the right side of the rotating disc are fixedly connected with horizontal handles.

The utility model discloses technical scheme can realize that the device is whole not only when can fixing circular tablet, makes the pharmacist at the in-process of cutting circular tablet, the finger can not with circular tablet to and cutting knife direct contact, avoid the pharmacist to cut the finger, can also cut into the tablet that the spangle size is the same with circular tablet, use and operate with this pharmacist of being convenient for, improve the pharmacist and surely divide the efficiency of medicine.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a sectional view of the present invention;

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

FIG. 3 is a top view of the retainer ring structure of the present invention;

fig. 4 is the structure diagram of the cutting knife of the utility model.

In the above figures: 1. a base plate; 2. a medicine placing table; 3. a retainer ring; 31. an arc-shaped plate; 4. a sleeve; 5. a threaded rod; 6. rotating the disc; 7. a cutting board; 8. connecting blocks; 9. a cutting knife; 10. a telescopic rod; 11. a fixing plate; 12. a through groove; 13. a travel bar; 14. a fixing ring; 15. a spring; 16. a rib is protruded; 17. a handle.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, specific details are set forth in order to provide a thorough understanding of the present invention. The invention can be implemented in a number of other ways than those described herein, and those skilled in the art will be able to make similar generalizations without departing from the spirit of the invention. The invention is therefore not limited to the specific embodiments disclosed below.

Referring to fig. 1, fig. 3 and fig. 4, a device is cut to circular tablet, including bottom plate 1, bottom plate 1 upper surface center department fixedly connected with columniform powder discharge table 2, bottom plate 1 upper surface is around powder discharge table 2 vertical connection with retaining ring 3, the vertical cover in retaining ring 3 outside is equipped with opening decurrent sleeve 4, the upper end of sleeve 4, powder discharge table 2, retaining ring 3 sets up with sleeve 4 is concentric, the vertical threaded rod 5 that is equipped with in center department of sleeve 4 upper surface, threaded rod 5 runs through sleeve 4 and the lower extreme is located retaining ring 3, threaded rod 5 and sleeve 4 threaded connection, the upper end fixed connection of threaded rod 5 has horizontally rolling disc 6, below department level of threaded rod 5 lower extreme is equipped with circular shape cutting board 7, the center department fixed connection of cutting board 7 upper surface has connecting block 8, threaded rod 5 lower extreme inserts in connecting block 8 and rotates the connection, cutting board 7 lower surface horizontal installation has cutting knife 9, the cutting knife 9's cutting edge is downward, the upper surface symmetry of cutting knife 9 is provided with two vertical telescopic link 10, the lower extreme of telescopic link 10 is connected with cutting board 7 upper surface fixed, telescopic link 10 upper end and sleeve 4's roof fixed connection.

In the above embodiment, during the use, place circular tablet on the blowing platform 2 earlier, make retaining ring 3 carry out spacing fixed with the cooperation of blowing platform 2 to circular tablet, the pharmacist overlaps sleeve 4 outside retaining ring 3 again, then the pharmacist rotates through control rolling disc 6 and drives threaded rod 5 and rotate, threaded rod 5 carries out the removal of vertical direction through with sleeve 4 threaded connection, threaded rod 5 drives cutting board 7 and removes at the removal in-process, cutting board 7 drives cutting knife 9 and moves circular tablet cutting into two halves downwards, thereby realize that the device is whole not only when can fixing circular tablet, make the pharmacist at the in-process of cutting circular tablet, the finger can not with circular tablet, and cutting knife 9 direct contact, avoid the pharmacist to cut the finger, can also cut circular tablet into the tablet that the spangle size is the same, with this the pharmacist of being convenient for use and operate, improve the efficiency that the pharmacist cut the branch medicine.

Further, referring to fig. 1, 2 and 3, the retainer ring 3 is formed by sequentially surrounding four arc plates 31 on the explosive discharge table 2, a fixing plate 11 is vertically arranged at one side of each of the four arc plates 31, the lower end of the fixing plate 11 is fixedly connected with the upper surface of the bottom plate 1, a vertical through groove 12 is horizontally formed at a position, corresponding to the outer side wall of each arc plate 31, of the outer side wall of the sleeve 4, a horizontal moving rod 13 is fixedly connected to the outer side wall of each arc plate 31, the moving rod 13 is located in the through groove 12 and is in sliding connection with the sleeve 4, one end, far away from the arc plates 31, of the moving rod 13 penetrates through the fixing plate 11 and is fixedly sleeved with a fixing ring 14, the moving rod 13 is in sliding connection with the fixing plate 11, a spring 15 is horizontally arranged between the fixing plate 11 and the fixing ring 14, the spring 15 is sleeved on the moving rod 13, and the fixing plate 11 is connected with the fixing ring 14 through the spring 15; a horizontal convex rib 16 is fixedly connected to the circumferential side surface of the drug placing table 2 corresponding to each through groove 12, the lower surface of the convex rib 16 is fixedly connected with the upper surface of the bottom plate 1, the convex rib 16 penetrates through the arc-shaped plate 31 and is positioned in the through groove 12 to be slidably connected with the sleeve 4, and the convex rib 16 is slidably connected with the arc-shaped plate 31; the minimum size of the inner diameter of the retainer ring 3 is larger than the outer diameter of the medicine discharge table 2; the width of the rib 16 = the width of the travel bar 13.

In the above embodiment, when the pharmacist needs to fix the circular tablet of different diameter sizes, place circular tablet on the dispensing table 2 earlier, circular tablet extrudes four arcs 31 to the outside, make arcs 31 carry out horizontal migration, arcs 31 drive carriage release 13 and move in the removal process, carriage release 13 elongates spring 15 and produces elasticity, make the elasticity of spring 15 pass through the cooperation of carriage release 13 with arcs 31, it is fixed to carry out the centre gripping to circular tablet, thereby realize carrying out the effect of fixing to the circular tablet of different diameter sizes, not only be convenient for the pharmacist use and operate, can also improve the holistic application scope of device, wherein, protruding muscle 16 can carry out spacingly with the cooperation of carriage release 13 to arcs 31, make arcs 31 keep steadily moving at the removal in-process, with this improvement device holistic.

Further, referring to fig. 4, the cutting blade 9 includes a line-shaped blade, a Y-shaped blade and a cross-shaped blade.

In the above embodiment, the cutting knife 9 is provided with a plurality of blades with different shapes, so that a pharmacist can quickly and conveniently cut the circular tablet into two equal parts, three equal parts and four equal parts, thereby improving the tablet cutting efficiency.

Further, referring to fig. 1, horizontal grips 17 are fixedly attached to both left and right sides of the rotating disc 6.

In the above embodiment, the handle 17 is provided, so that the pharmacist can more conveniently save labor when controlling the rotation of the rotating disc 6.

Although the invention has been described in detail in this specification by way of general description and specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (6)

1. The utility model provides a device is cut to circular tablet which characterized in that: comprises a bottom plate (1), a cylindrical explosive discharging table (2) is fixedly connected at the center of the upper surface of the bottom plate (1), the upper surface of the bottom plate (1) surrounds the explosive discharging table (2) and is vertically connected with a retainer ring (3), a sleeve (4) with a downward opening is vertically sleeved on the outer side of the retainer ring (3), the upper end of the sleeve (4) is arranged at the upper end of the explosive discharging table (2), the retainer ring (3) and the sleeve (4) are concentrically arranged, a threaded rod (5) is vertically arranged at the center of the upper surface of the sleeve (4), the threaded rod (5) penetrates through the sleeve (4) and the lower end of the retainer ring (3), the threaded rod (5) is in threaded connection with the sleeve (4), the upper end of the threaded rod (5) is fixedly connected with a horizontal rotating disc (6), a circular cutting board (7) is horizontally arranged at the lower end of the threaded rod (5), a connecting block (8) is fixedly connected at the center of the upper surface of the cutting board (7), a connecting block (8) is inserted into the lower end of the connecting block (8), a cutting knife (9) is horizontally arranged with a cutting knife board (9), and two symmetrical upper end of the cutting knife (10) is symmetrically arranged at the lower end of the upper surface of the cutting knife (10), the upper end of the telescopic rod (10) is fixedly connected with the inner top wall of the sleeve (4).

2. The circular tablet cutting device according to claim 1, characterized in that the retainer ring (3) comprises four arc-shaped plates (31), the four arc-shaped plates (31) are sequentially placed around the tablet discharge table (2), a fixing plate (11) is vertically arranged on each side of the four arc-shaped plates (31) away from each other, the four arc-shaped plates (31) are located on the outer side of the sleeve (4), the lower end of the fixing plate (11) is fixedly connected with the upper surface of the bottom plate (1), a vertical through groove (12) is formed in the outer side wall of the sleeve (4) corresponding to the outer side wall of each arc-shaped plate (31), a horizontal moving rod (13) is fixedly connected to the outer side wall of each arc-shaped plate (31), the moving rod (13) is located in the through groove (12), one end of the moving rod (13) away from the arc-shaped plates (31) penetrates through the fixing plate (11) and is fixedly sleeved with a fixing ring (14), the moving rod (13) is slidably connected with the fixing plate (11), a spring (15) is arranged between the fixing plate (11) and the fixing ring (15) is sleeved on the horizontal moving rod (13); the medicine discharging table is characterized in that horizontal convex ribs (16) are fixedly connected with corresponding positions of the through grooves (12) on the peripheral side face of the medicine discharging table (2), the lower surfaces of the convex ribs (16) are fixedly connected with the upper surface of the bottom plate (1), the convex ribs (16) penetrate through the arc-shaped plate (31) and are located in the through grooves (12) and the sleeve (4) in a sliding mode, and the convex ribs (16) are connected with the arc-shaped plate (31) in a sliding mode.

3. A circular tablet dividing and cutting device according to claim 2, characterised in that the minimum dimension of the inner diameter of the collar (3) is > the outer diameter of the dispensing table (2).

4. A device for dividing round tablets according to claim 2, characterised in that the width of the rib (16) is = the width of the moving rod (13).

5. A device for breaking up circular tablets, as claimed in claim 1, characterised in that said cutting knives (9) comprise "in-line", "Y" and "cross" shaped blades.

6. A device for dividing and cutting round tablets according to claim 1, characterised in that the left and right sides of the rotating disc (6) are fixedly connected with horizontal handles (17).

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