CN216125546U

CN216125546U - Clinical medicine medicament dispensing device

Info

Publication number: CN216125546U
Application number: CN202122038983.6U
Authority: CN
Inventors: 丁豪哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-03-25
Anticipated expiration: 2031-08-27

Abstract

The clinical medicine medicament dispensing device effectively solves the problem that the existing medicament mixing method wastes time and labor; the gear box comprises a shell in the left-right direction, wherein a rotary disc in the up-down axial direction is arranged in the shell, a rotary drum is coaxially arranged at the lower end of the rotary disc, an upper spiral block positioned outside the rotary drum is arranged at the lower end of the rotary disc, a lower spiral block positioned under the upper spiral block and capable of contacting with the upper spiral block is arranged in the shell, opposite surfaces of the upper spiral block and the lower spiral block are inclined planes which are low at the left side and high at the right side, a gear which is in the up-down axial direction and positioned under the lower spiral block is rotatably connected in the shell, a rotating shaft which is in sliding connection with the rotary drum is coaxially arranged on the gear, a rack which is in the left-right direction and capable of being meshed with the gear is slidably connected in the shell, an incomplete gear which is in the up-down axial direction and capable of being rotated is arranged in the shell, and the rack and the gear can be respectively meshed with the incomplete gear; the utility model has the advantages of ingenious design and convenient use.

Description

Clinical medicine medicament dispensing device

Technical Field

The utility model relates to the technical field of clinical medicine, in particular to a clinical medicine medicament dispensing device.

Background

In clinical medicine, medical personnel when treating patient, often need use the syringe to inject the liquid medicine into the medicine bottle that contains powder, rethread medical personnel is manual to carry out the vertical rocking and make a round trip to the mixed medicine in the medicine bottle and rotate to this reaches the purpose that makes the mixed medicine misce bene in the medicine bottle, nevertheless because this mixed medicine quantity is great, consequently this process has taken a large amount of operating time of medical personnel, wastes time and energy and misce bene effect not good.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a dispensing device for clinical medicine, which effectively solves the problem that the prior medicine mixing method is time-consuming and labor-consuming.

The technical scheme includes that the gear comprises a shell in the left-right direction, a rotary table in the up-down axial direction is arranged in the shell, a rotary drum is coaxially arranged at the lower end of the rotary table, an upper spiral block located on the outer side of the rotary drum is arranged at the lower end of the rotary table, a lower spiral block located right below the upper spiral block and capable of contacting with the upper spiral block is arranged in the shell, opposite surfaces of the upper spiral block and the lower spiral block are inclined planes which are lower on the left and higher on the right, a gear which is in the up-down axial direction and located below the lower spiral block is rotatably connected in the shell, a rotating shaft which is in sliding connection with the rotary drum is coaxially arranged on the gear, a rack which is in the left-right direction and capable of being meshed with the gear is slidably connected in the shell, an incomplete gear which is in the up-down axial direction and capable of rotating is arranged in the shell, and the rack and the gear can be respectively meshed with the incomplete gear.

The utility model has the advantages of ingenious design and convenient use, the incomplete gear is driven by the motor to be respectively meshed with the gear and the rack, the turntable can move up and down while rotating, the workload of medical personnel is reduced, time and labor are saved, and the effect of uniform mixing is good.

Drawings

FIG. 1 is a front isometric view of the present invention.

FIG. 2 is a front elevational perspective view, in full section, of the present invention.

FIG. 3 is a left side elevational view, in full section, of the present invention.

FIG. 4 is a top isometric view in full section of the present invention.

Fig. 5 is an enlarged view of a in fig. 3 of the present invention.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 5, casing 1 including the left and right directions, axial carousel 2 about being equipped with in

casing

1, 2 coaxial drums 3 that are equipped with of carousel lower extreme, 2 lower extremes of carousel are equipped with the last spiral piece 4 that is located the drum 3 outside, be equipped with in casing 1 and be located spiral piece 4 under and can with the lower spiral piece 5 of last spiral piece 4 contact, the opposite face of going up spiral piece 4 and spiral piece 5 down is the low right-hand high inclined plane in a left side, casing 1 internal rotation is connected with about the axial and is located the gear 6 of spiral piece 5 below down, coaxial being equipped with on the gear 6 with the pivot 7 of rotary drum 3 sliding connection, sliding connection has about the casing 1 rack 8 that sliding connection has and can mesh with gear 6, be equipped with about the axial and rotatable incomplete gear 9 in casing 1, rack 8, gear 6 can mesh with incomplete gear 9 respectively.

In order to make the incomplete gear 9 rotatable, a motor 10 in the vertical axial direction is arranged in the shell 1, and the output end of the motor 10 is coaxially and fixedly connected with the incomplete gear 9.

In order to ensure that the turntable 2 continuously rotates, the front side and the rear side of the incomplete gear 9 are respectively provided with teeth.

In order to realize the synchronous rotation of the rotating shaft 7 and the rotating drum 3, two front and back opposite and up and down direction synchronous grooves 11 are formed on the inner wall of the rotating drum 3, and the front and back ends of the rotating shaft 7 are respectively provided with a vertical direction synchronous block 12 which can slide in the corresponding side synchronous groove 11.

In order to facilitate the resetting of the rotating disc 2, the upper end of the rotating shaft 7 is connected with the rotating disc 2 through a tension spring 13 in the vertical direction.

In order to prevent the medicine bottle from falling off from the rotary table 2 in the rotating process, a plurality of rotary grooves 14 which are uniformly distributed along the upper surface of the rotary table 2 and are in the vertical axial direction are formed in the rotary table, and two friction cottons 15 with opposite arc openings are arranged on the inner wall of each rotary groove 14.

When the medicine bottle is used, medical staff insert a large amount of medicine bottles with solid and liquid mixed into the rotary groove 14 in sequence, and the bottle bodies are tightly contacted with the friction cotton 15, so that the medicine bottles are prevented from falling off from the rotary disc 2 in the rotating process;

at the moment, the medical staff turns on the motor 10, the motor 10 drives the incomplete gear 9 to rotate clockwise, the incomplete gear 9 drives the rack 8 to move leftward while rotating clockwise, the rack 8 drives the gear 6 to rotate clockwise while moving leftward, the gear 6 drives the rotating shaft 7 to rotate clockwise, the rotating shaft 7 drives the rotating disc 2 to rotate clockwise through the matching of the synchronizing block 12 and the synchronizing groove 11, the rotating disc 2 drives the medicine bottle to rotate clockwise through the rotating groove 14 and the friction cotton 15, and the mixed medicine in the medicine bottle is shaken clockwise;

the rotary table 2 rotates clockwise and drives the upper spiral block 4 to rotate clockwise, the upper spiral block 4 rotates by a certain angle and then contacts with the lower spiral block 5, and is extruded by the lower spiral block 5 to move upwards while rotating, the upper spiral block 4 drives the rotary table 2 to move upwards, the rotary table 2 drives the medicine bottle to move upwards, so that the medicine bottle is shaken upwards, and the tension spring 13 is pulled upwards while the rotary table 2 moves upwards, so that the tension spring 13 has downward tension;

at the moment, the motor 10 continues to rotate clockwise, so that the rotary table 2 is driven to move upwards while continuing to rotate clockwise, after the motor 10 drives the incomplete gear 9 to rotate for a certain angle, the incomplete gear 9 is disengaged from the meshing with the rack 8, meanwhile, the incomplete gear 9 is meshed with the gear 6 and drives the gear 6 to rotate anticlockwise, so that the rotary table 2 is guaranteed to rotate continuously, the gear 6 drives the rotating shaft 7 to rotate anticlockwise, the rotating shaft 7 drives the rotary table 2 to rotate anticlockwise through the matching of the synchronizing block 12 and the synchronizing groove 11, the rotary table 2 drives the medicine bottle to rotate anticlockwise through the rotating groove 14 and the friction cotton 15, and the mixed medicines in the medicine bottle are shaken anticlockwise;

the rotary table 2 rotates anticlockwise and drives the upper spiral block 4 to rotate anticlockwise, the upper spiral block 4 rotates for a certain angle and then is separated from being in contact with the lower spiral block 5, at the moment, the rotary table 2 moves downwards due to the downward tension of the tension spring 13, and the rotary table 2 drives the medicine bottle to move downwards through the rotary groove 14 and the friction cotton 15, so that the mixed medicine in the medicine bottle is shaken downwards;

at the moment, the motor 10 continues to rotate clockwise, so that the rotary table 2 is driven to continue to rotate anticlockwise and move downwards, after the motor 10 drives the incomplete gear 9 to continue to rotate clockwise by a certain angle, the incomplete gear 9 is separated from the gear 6 and is meshed with the rack 8, at the moment, the incomplete gear 9 repeats the processes and drives the rotary table 2 to rotate clockwise and anticlockwise and move upwards and downwards simultaneously, the mixing in the medicine bottle is shaken, the workload of medical staff is reduced, time and labor are saved, and the medicine bottle is uniformly mixed;

after mixing is completed, the medical personnel can turn off the motor 10 and take off the medicine bottle, and when the medicines still need to be mixed, the process is repeated.

The medicine bottle has the advantages that the structure is simple, the conception is novel, the use is convenient, the practicability is high, the shell, the rotary disc, the rotary drum, the rotary shaft, the upper spiral block, the lower spiral block, the gear and the like are arranged, medical workers can shake medicines mixed in the medicine bottle uniformly, the workload of the medical workers is reduced, the time and the labor are saved, the motor is arranged, the incomplete gear can be conveniently rotated by the medical workers, the friction cotton is arranged, the medicine bottle can be conveniently prevented from falling off by the medical workers, and the rotary disc can be conveniently reset by the medical workers.

Claims

1. Clinical medicine medicament dispensing device, including casing (1) of left and right directions, its characterized in that, be equipped with axial carousel (2) from top to bottom in casing (1), carousel (2) lower extreme coaxial is equipped with rotary drum (3), carousel (2) lower extreme is equipped with last spiral piece (4) that are located the rotary drum (3) outside, be equipped with in casing (1) and be located spiral piece (4) under and can be with lower spiral piece (5) of last spiral piece (4) contact, the opposite face of going up spiral piece (4) and lower spiral piece (5) is the high inclined plane in the left side low right side, casing (1) internal rotation is connected with gear (6) of upper and lower axial and being located spiral piece (5) below, coaxial pivot (7) with rotary drum (3) sliding connection on gear (6), sliding connection has rack (8) that left and right directions and can mesh with gear (6) in casing (1), an incomplete gear (9) which is axially and rotatably arranged up and down is arranged in the shell (1), and the rack (8) and the gear (6) can be respectively meshed with the incomplete gear (9).

2. The clinical medicine medicament dispensing device according to claim 1, wherein the housing (1) is internally provided with a motor (10) which is axially arranged up and down, and the output end of the motor (10) is coaxially and fixedly connected with the incomplete gear (9).

3. A clinical medicine dispensing device according to claim 1, wherein said incomplete gear (9) has teeth on both front and rear sides thereof.

4. The device for dispensing clinical medicine preparations according to claim 1, wherein the inner wall of the rotary drum (3) is provided with two front and back opposite and up-down synchronous grooves (11), and the front and back ends of the rotary shaft (7) are respectively provided with a vertical synchronous block (12) which can slide in the corresponding synchronous groove (11).

5. The device for dispensing a clinical medicine preparation according to claim 1, wherein the upper end of the rotating shaft (7) is connected with the rotating disc (2) through a tension spring (13) in the vertical direction.

6. The clinical medicine medicament dispensing device according to claim 1, wherein the rotary table (2) is provided with a plurality of rotary grooves (14) which are uniformly distributed along the upper surface and are axially arranged up and down, and the inner wall of each rotary groove (14) is provided with two friction cottons (15) with opposite arc openings.