CN212069070U

CN212069070U - Grinding device is cut apart to tablet

Info

Publication number: CN212069070U
Application number: CN201921975011.6U
Authority: CN
Inventors: 郝志广
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-12-04
Anticipated expiration: 2029-11-15

Abstract

The utility model relates to a tablet cutting and grinding device, which belongs to the technical field of medical auxiliary equipment, comprising a cutting assembly and a grinding assembly, wherein the cutting assembly comprises a cover body, a positioning table and a fixed table, the cover body is hinged with the fixed table, a cutting knife is detachably connected on the cover body, a circular through hole is arranged in the middle of the fixed table, the positioning table is in a hemispherical shell shape, the upper end surface of the positioning table is parallel and level with the upper end surface of the fixed table, a positioning ring is fixedly connected inside the positioning table, a through knife groove is arranged on the positioning table and the positioning ring, the knife groove is in a shape like a Chinese character 'mi', the intersection point of the knife groove and the center of the sphere of the positioning table and the center of the positioning ring are on the same vertical line, the grinding assembly comprises a grinding rod and a grinding; according to the required dosage, a proper dividing knife is selected, the tablet is placed in the positioning table, the cover body is pressed downwards to divide the tablet into uniform small pieces, and the tablet is placed in the grinding cup to be ground when being ground.

Description

Grinding device is cut apart to tablet

Technical Field

The utility model belongs to the technical field of medical auxiliary equipment technique and specifically relates to a grinder is cut apart to tablet is related to.

Background

The dosage of the tablets is usually determined according to the severity of the illness and the taking object, the dosage is fixed in the production process of the tablets, and the patients need to take the tablets according to the prescriptions in daily life. It is necessary to divide the tablet or grind the tablet according to the subject to be administered.

In daily life, the tablets are usually directly broken by hands when being divided, so that the tablets are not uniformly divided, the tablets cannot be uniformly divided, and the dosage of the tablets is inaccurate; in addition, the tablet is broken off by hand, which is not sanitary and has potential safety hazard. When the tablets are ground, the tablets are rolled by using a rod-shaped object, so that potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to above-mentioned prior art well tablet cut apart with the insanitary problem of tablet grinding in-process, provide a grinder is cut apart to tablet, can realize through following technical scheme:

a tablet splitting and grinding device comprises a splitting assembly and a grinding assembly, wherein the splitting assembly comprises a cover body, a positioning table and a fixing table, the cover body is hinged with the fixed table, a dividing knife is detachably connected on the cover body, a round through hole is arranged in the middle of the fixed table, the positioning table is in a hemispherical shell shape, the upper end surface of the positioning table is flush with the upper end surface of the fixed table, the positioning table is fixedly connected with a positioning ring, the positioning table and the positioning ring are provided with through cutter grooves which are shaped like Chinese characters 'mi', the intersection point of the cutter grooves, the sphere center of the positioning table and the circle center of the positioning ring are positioned on the same vertical line, the grinding assembly comprises a grinding rod and a grinding cup, the cross section of the grinding cup is circular, the grinding rod is an inverted conical body, and the fixed table is detachably mounted on the grinding cup.

Through adopting above-mentioned technical scheme, dosage as required, select suitable cut apart the sword and install on the lid, put into the location platform with the tablet after the installation is accomplished, the position ring is fixed a position the tablet, push down the lid, the cut apart the sword and cut apart into even fritter with the tablet, when the tablet needs to grind, directly put into the tablet and grind in the grinding cavity between grinding rod and the grinding cup, to harder tablet of texture and the great tablet of volume, grind after cutting apart the tablet, shorten the time of grinding, improve the effect of grinding.

The utility model discloses further set up to: the positioning table is characterized in that positioning rings with different diameters are fixedly connected inside the positioning table, and the cross section of each positioning ring is step-shaped.

Through adopting above-mentioned technical scheme, the position ring of different diameter specifications is fixed a position the tablet of different diameter specifications, improves the commonality of location platform.

The utility model discloses further set up to: the handle is fixedly connected to the outer side wall of the positioning table, and the arc-shaped positioning groove for placing the handle is formed in the upper end face of the fixing table.

Through adopting above-mentioned technical scheme, the handle is convenient for take out the location platform from the fixed station.

The utility model discloses further set up to: the grinding rod is provided with a discharge hole.

Through adopting above-mentioned technical scheme, the tablet cutting is accomplished directly and is got into the grinding cavity between grinding rod and the grinding cup through the discharge gate and grind, avoids taking out the back with the grinding rod from the grinding cup, puts into the tablet again and grinds, improves grinding efficiency.

The utility model discloses further set up to: and roughening the side wall of the grinding cup matched with the grinding rod.

By adopting the technical scheme, after the roughening treatment, the friction coefficient is increased, so that the friction force between the grinding cup and the grinding rod and the tablet is increased, and the tablet is ground more fully.

The utility model discloses further set up to: the grinding rod is an eccentric cone.

Through adopting above-mentioned technical scheme, the eccentric settings of grinding rod makes the tablet ground more abundant, reaches better grinding effect.

The utility model discloses further set up to: the grinding rod outer side wall is fixedly connected with a rotating lug, and the rotating lug is arranged along the tangential direction of the grinding rod outer side wall.

Through adopting above-mentioned technical scheme, when grinding the tablet, the hand grips rotatory ear, grinds the tablet through rotatory grinding miller of rotatory ear, makes things convenient for the hand to exert effort to the grinding miller.

The utility model discloses further set up to: the rotary lug is made of rubber materials.

Through adopting above-mentioned technical scheme, the rubber material can increase the frictional force of rotatory ear and hand, prevents the hand and skids when rotating.

The utility model discloses further set up to: the bottom of the grinding cup is provided with a conical cavity, internal threads are processed on the inner wall of the conical cavity, and a brush is connected with the cavity of the grinding cup through threads.

Through adopting above-mentioned technical scheme, utilize the brush to clean grinding cup's grinding cavity after the grinding is accomplished, guarantee grinding cup's cleanness, avoid the tablet powder to remain in grinding cup.

To sum up, the utility model discloses a beneficial technological effect does:

1. the patient can select a proper splitting knife to be installed on the cover body according to the tablet dosage which is prescribed by the medical advice, the tablet is placed in the positioning table after the installation is finished, the positioning ring positions the tablet, the cover body is pressed down, and the splitting knife splits the tablet into uniform small blocks, so that the accuracy of the tablet splitting dosage is ensured, and the sanitation of the tablet splitting is ensured;

2. when the tablet needs to be ground, directly put into the grinding cavity between grinding rod and the grinding cup with the tablet and grind, to harder tablet of texture and the great tablet of volume, grind after cutting apart the tablet, shorten the time of grinding, improve the effect of grinding.

Drawings

FIG. 1 is a schematic view for showing the overall structure of the present embodiment;

fig. 2 is an exploded view for showing the overall structure of the present embodiment;

FIG. 3 is an enlarged schematic view for showing part A in FIG. 2;

fig. 4 is a schematic sectional view for showing the internal structure of the present embodiment.

Reference numerals: 1. a partitioning component; 11. a cover body; 12. a positioning table; 13. a fixed table; 14. a dividing knife; 15. a positioning ring; 16. a cutter groove; 17. a handle; 18. positioning a groove; 2. a grinding assembly; 21. a grinding rod; 22. grinding the cup; 23. a discharge port; 24. rotating the lug; 25. and a brush.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Examples

As shown in fig. 1, for the utility model discloses a grinder is cut apart to tablet, including cutting apart subassembly 1 and grinding component 2, utilize cutting apart subassembly 1 to evenly cut apart the tablet, when the tablet needs to grind, utilize grinding component 2 to grind the tablet. For hard tablets and large-sized tablets, the tablets are divided and then ground, so that the grinding time is shortened and the grinding effect is improved.

As shown in fig. 2 and 3, the cutting assembly 1 includes a cover 11, a positioning table 12 and a fixing table 13, the cover 11 is hinged to the fixing table 13, a cutting knife 14 is detachably connected to the cover 11, and the cutting knife 14 includes a straight shape, a Y shape, a cross shape, or the like. A round through hole is formed in the middle of the fixed table 13, the positioning table 12 is in a hemispherical shell shape, the upper end face of the positioning table 12 is flush with the upper end face of the fixed table 13, a positioning ring 15 is fixedly connected inside the positioning table 12, and a through knife groove 16 is formed in the positioning table 12 and the positioning ring 15. The knife slot 16 is in a shape of a Chinese character 'mi' to adapt to different separating knives 14. The intersection point of the knife groove 16 is positioned on the same vertical line with the sphere center of the positioning table 12 and the circle center of the positioning ring 15. According to the required dosage, an appropriate splitting knife 14 is selected to be installed on the cover body 11, the tablet is placed in the positioning table 12 after installation is completed, the positioning ring 15 positions the tablet, the cover body 11 is pressed down, and the splitting knife 14 splits the tablet into uniform small pieces. The grinding assembly 2 comprises a grinding rod 21 and a grinding cup 22, wherein the section of the grinding cup 22 is circular, an inverted conical cavity is formed in the upper end face of the grinding cup 22, the grinding rod 21 is an inverted conical body, and when tablets need to be ground, the tablets are put into the grinding cavity between the grinding rod 21 and the grinding cup 22 for grinding. The fixed platen 13 is detachably mounted on the grinding cup 22. In order to improve the universality of the positioning table 12, the positioning table 12 is fixedly connected with positioning rings 15 with different diameters, and the positioning rings 15 with different diameters can position tablets with different diameters.

As shown in fig. 2, in order to conveniently take out the positioning table 12 from the fixed table 13, a handle 17 is fixedly connected to the outer side wall of the positioning table 12, and an arc-shaped positioning slot 18 for placing the handle 17 is formed in the upper end surface of the fixed table 13. The grinding rod 21 is provided with a discharge port 23. The tablet cutting is accomplished and is directly got into the grinding cavity between grinding rod 21 and the grinding cup 22 through discharge gate 23 and grind, avoids taking out the back with grinding rod 21 from grinding cup 22, puts into the tablet again and grinds, improves grinding efficiency. The surface of the side wall of the grinding cup 22 matched with the grinding rod 21 is roughened, and after the roughening treatment, the friction coefficient is increased, so that the friction force between the tablets and the grinding cup 22 and the grinding rod 21 is increased, and the tablets are ground more fully. The grinding rod 21 is an eccentric cone. The eccentric arrangement of the grinding rod 21 enables the tablets to be ground more fully, and a better grinding effect is achieved.

As shown in fig. 2, in order to apply a force to the grinding rod 21, a rotating lug 24 made of rubber is fixedly connected to the outer side wall of the grinding rod 21 along the tangential direction thereof. When grinding tablets, the hand holds the rotating lug 24, and the grinding rod 21 is rotated through the rotating lug 24 to grind the tablets, so that acting force can be conveniently exerted on the grinding rod 21 by the hand. The rubber material can increase the friction between the hand and the rotating lug 24, and prevent the hand from slipping when the hand rotates.

As shown in fig. 4, the bottom of the grinding cup 22 is formed with a tapered cavity, the inner wall of the grinding cup is formed with an internal thread, a tapered brush 25 is installed inside the grinding cup, and the handle of the brush 25 is formed with an external thread. After the grinding is finished, the brush 25 is used for cleaning the grinding cavity of the grinding cup 22, so that the grinding cup 22 is ensured to be clean, and tablet powder is prevented from remaining in the grinding cup 22.

Specific implementation of this example:

an appropriate cutter 14 is selected and attached to the lid 11 according to the required dose, and after the attachment, the tablet is placed in the positioning table 12, the lid 11 is pressed down, and the cutter 14 uniformly cuts the tablet into small pieces. When the tablets need to be ground, the tablets are put into the grinding cup 22 through the discharge hole for grinding, the medicine powder is poured out after the grinding is finished, and the grinding cup 22 is cleaned by the brush 25.

Claims

1. The tablet cutting and grinding device is characterized by comprising a cutting assembly (1) and a grinding assembly (2), wherein the cutting assembly (1) comprises a cover body (11), a positioning table (12) and a fixing table (13), the cover body (11) is hinged with the fixing table (13), a cutting knife (14) is detachably connected onto the cover body (11), a round through hole is formed in the middle of the fixing table (13), the positioning table (12) is in a hemispherical shell shape, the upper end surface of the positioning table (12) is flush with the upper end surface of the fixing table (13), a positioning ring (15) is fixedly connected into the positioning table (12), a through knife groove (16) is formed in the positioning table (12) and the positioning ring (15), the knife groove (16) is in a shape of a Chinese character 'mi', the intersection point of the knife groove (16) is positioned on the same vertical line with the spherical center of the positioning table (12) and the center of the positioning ring (15), the grinding assembly (2) comprises a grinding rod (21) and a grinding cup (22), the section of the grinding cup (22) is circular, an inverted conical cavity is formed in the upper end face of the grinding cup, the grinding rod (21) is an inverted conical body, and the fixed platform (13) is detachably mounted on the grinding cup (22).

2. A tablet splitting and grinding apparatus according to claim 1, wherein a positioning ring (15) with different diameter specifications is fixedly connected inside the positioning table (12), and the cross section of the positioning ring (15) is stepped.

3. The tablet splitting and grinding device as claimed in claim 1, characterized in that a handle (17) is fixedly connected to the outer side wall of the positioning table (12), and an arc-shaped positioning groove (18) for placing the handle (17) is formed in the upper end surface of the fixing table (13).

4. A tablet splitting and grinding apparatus according to claim 1, wherein said grinding rod (21) is provided with a discharge port (23).

5. A tablet splitting grinding apparatus according to claim 1, wherein the side wall of the grinding cup (22) which engages with the grinding rod (21) is roughened.

6. A tablet splitting mill according to claim 1, characterized in that the mill rod (21) is an eccentric cone.

7. The tablet splitting and grinding device of claim 1, wherein a rotary lug (24) is fixedly connected to the outer side wall of the grinding rod (21), and the rotary lug (24) is arranged along the tangential direction of the outer side wall of the grinding rod (21).

8. A tablet splitting and grinding device according to claim 7, characterized in that said rotary ears (24) are made of rubber material.

9. A tablet splitting and grinding device according to any one of claims 1 to 7, characterized in that the bottom of the grinding cup (22) is provided with a conical cavity, the inner wall of the grinding cup is provided with an internal thread, and a brush (25) is connected with the cavity of the grinding cup (22) in a threaded manner.