CN112842912A

CN112842912A - Dual-purpose medicine dispenser for dispensing chamber

Info

Publication number: CN112842912A
Application number: CN202110068831.2A
Authority: CN
Inventors: 钱佩
Original assignee: Individual
Current assignee: Shenzhen Peoples Hospital
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-05-28
Anticipated expiration: 2041-01-19
Also published as: CN112842912B

Abstract

The invention discloses a dual-purpose medicine divider for a dispensing chamber, which comprises a shell and a handle, wherein a bottom plate is arranged at the lower side in the shell, a second blade is arranged at the top end of a medicine barrel and is vertically distributed with a first blade, blade grooves formed in the second blade and the first blade are matched, the end head of the second blade is rotatably arranged on a pin shaft, the pin shaft is vertically and slidably connected onto the blade grooves through the sliding grooves, and the handle is arranged at the side of the shell. This a dual-purpose medicine graduator for dispensing room can carry out the operation of cutting in batches to a plurality of tablets simultaneously, and can carry out different equivalent to cutting to the tablet according to actual need, has improved medical personnel's work efficiency, simultaneously, can be through the mode that changes operation mode and blade distribution characteristic, uses same device to smash the operation to the tablet, and the function is abundanter.

Description

Dual-purpose medicine dispenser for dispensing chamber

Technical Field

The invention relates to the technical field of medicine preparation, in particular to a dual-purpose medicine divider for a medicine preparation chamber.

Background

The dispensing room is a basic and important department in a hospital, and can supply appointed medicines to patients according to medical orders, and meanwhile, for inpatients, the appointed medicines are required to be configured at regular time according to the medicine taking requirements of the patients, so that the workload of the dispensing room is huge, and meanwhile, in order to ensure the smooth medicine taking of the patients, a specific device is sometimes required to be used for carrying out secondary processing on medicines into an appointed state to facilitate the taking of the patients, so that a medicine doser is required to be used, but the existing similar dosers have the following problems in actual use:

when medicine weight is carried out on children and old patients, solid tablets are frequently required to be equally divided into a plurality of parts, when medicine weight is carried out on the existing weight divider, medical staff are required to place the tablets in the device one by one and cut the tablets one by one, so that the actual use is very troublesome, and when the tablets are cut, the half or the quarter of the tablets can only be selected, the actual operation is very troublesome, the working efficiency of medical staff in a dispensing room is influenced, and the medicine taking time of the patients is prolonged.

Disclosure of Invention

The invention aims to provide a dual-purpose medicine dispenser for a dispensing chamber, which aims to solve the problems that in the background technology, when medicine dispensing is carried out on children and old patients, solid tablets are frequently required to be equally divided into a plurality of parts, when medicine dispensing is carried out on the existing dispenser, medical staff are required to put the tablets into a device one by one and carry out cutting operation one by one, so that actual use is very troublesome, and in the cutting process, only half or four parts of the medicines can be selected, so that the actual operation is very troublesome, the working efficiency of medical staff in the dispensing chamber is influenced, and the medicine administration time of the patients is prolonged.

In order to achieve the purpose, the invention provides the following technical scheme: a dual-purpose medicine divider for a medicine dispensing chamber comprises a shell and a handle, wherein a bottom plate is installed on the lower side inside the shell, the bottom plate is horizontally and slidably connected into the side wall of the shell, a base plate is installed inside the bottom plate, a first blade is arranged above the base plate and installed at the bottom end of a vertical shaft, the first blade is horizontally distributed at equal angles, a transverse plate is installed on the vertical shaft and fixed on the outer surface of the vertical shaft at equal intervals in the vertical direction, the transverse plate is meshed with a first gear, the first gear is installed at the left end of a transverse shaft, the right end of the transverse shaft penetrates through and is rotatably installed on the right wall of the shell, a baffle is arranged below the transverse plate and located above the first blade, the baffle and the vertical shaft are rotatably connected, a tablet barrel installed on the upper end face of the base plate is arranged below the first blade, a bin gate installed on the right wall of the shell is arranged above the bottom plate, the bottom of the tablet barrel is provided with a first magnetic block, the first magnetic block and a second magnetic block arranged on the upper end face of the base plate are arranged in a mutual adsorption mode, a clamping rod is arranged at the bottom end of the first magnetic block, clamping holes formed in the upper end faces of the clamping rod and the second magnetic block are matched, a cutter feeding groove is formed in the side wall of the tablet barrel and is vertically distributed, four cutter feeding grooves are arranged at equal angles, a second blade is arranged at the top end of the tablet barrel, the second blade and the first blade are vertically distributed, blade grooves formed in the second blade and the first blade are matched, the end of the second blade is rotatably arranged on a hinge pin, the hinge pin is vertically and slidably connected to the blade grooves through the hinge pin, and the handle is arranged on the side of the shell.

Preferably, the third blade is installed to the avris of first blade, and the top of first blade is provided with the sleeve, and the sleeve rotates and installs on the roof of shell, and sleeve and vertical axis constitute perpendicular sliding connection to install the second gear on the sleeve, the inner of first blade is connected with the horizontal pole.

Preferably, the second gear and the third gear are meshed with each other and both are horizontally distributed, the third gear is fixedly mounted on the vertical rod, and meanwhile, the vertical rod is vertically and rotatably mounted at the top end of the shell.

Preferably, one end of the cross rod is fixedly connected with the first blade, the other end of the cross rod penetrates through the side wall of the vertical shaft and extends into the vertical shaft, the cross rod and the vertical shaft are in rotating connection, and the cross rod is provided with bevel teeth.

Preferably, the awl tooth all has the distribution in the bottom of horizontal pole and action bars, controls two adjacent awl teeth intermeshing, and the action bars rotates and installs in the inside of vertical axis to the roof of vertical axis is run through on the top of action bars.

Preferably, a third magnetic block is mounted on a side surface of the first blade, the outer surface of the third magnetic block and the second magnetic block are arranged in a mutually exclusive manner, and the third magnetic block and the third blade are respectively located on two side walls of the 1 first blade.

Preferably, the third magnetic block and the second magnetic block are distributed up and down correspondingly, the top wall of the second magnetic block and the top wall of the base plate are on the same horizontal plane, and the bottom wall of the base plate is connected with the inner wall of the bottom plate through the spring telescopic rod.

Preferably, the spring telescopic rods are distributed on two sides of the rebound rod, and the rebound rod is made of elastic materials.

Compared with the prior art, the invention has the beneficial effects that: the dual-purpose medicine dividing device for the dispensing chamber can simultaneously cut a plurality of tablets in batches, and can cut the tablets in different equal amounts according to actual needs, so that the working efficiency of medical workers is improved, and meanwhile, the tablets can be crushed by using the same device through changing an operation mode and a blade distribution characteristic mode, so that the functions are more abundant;

1. the structural design of the tablet barrel and the first blade facilitates the vertical adjustment of the position of the first blade by medical staff through the operation mode of rotating the cross shaft, so that the plurality of tablets in the tablet barrel are cut through the vertical movement of the first blade in the feed groove, and the detachable structural design of the bottom end of the tablet barrel greatly facilitates the placement of the tablets by a user, and meanwhile, the connection is realized by utilizing magnetism and a clamping structure, so that the disassembly and the assembly are more convenient;

furthermore, the second blade is used, so that the second blade can be conveniently rotated into the cutter feeding groove, and the downward moving first blade is utilized to drive the second blade to synchronously move downwards, so that the tablets in the tablet barrel can be synchronously cut at four times, and the use of the blade grooves ensures that the bottoms of the two blades can be positioned on the same horizontal plane, improves the regularity of cut surfaces of the tablets after being cut and is convenient for patients to swallow;

2. the structural design of the cross rod facilitates users to drive the first blade to integrally rotate through the cross rod when the operating rod independently rotates in the vertical shaft by utilizing the meshing transmission between two adjacent bevel gears after rotating the operating rod, so that the inclination direction of the first blade is changed to be more suitable for crushing tablets, and the use of two second third gears with different sizes facilitates users to drive the vertical shaft to integrally rotate at a high speed through the vertical rod, so that the tablets are crushed;

further, the structural design of the third magnetic block can utilize the repulsive force between the third magnetic block and the second magnetic block, when the first blade is in a horizontal rotating state, the base plate for placing tablets can be driven to move downwards, after the first blade is separated from repulsive force, the spring telescopic rod and the rebound rod can be used for bouncing the tablets during crushing upwards at a high speed by utilizing the rebound performance of the spring telescopic rod, and therefore the third magnetic block is matched with the third blade to be convenient for the third blade and the first blade to rapidly crush the tablets.

Drawings

FIG. 1 is a schematic front view of the present invention;

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

FIG. 3 is an enlarged cross-sectional view taken at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic top view of the tablet holder of the present invention;

FIG. 5 is a schematic view of a rear elevation view of the first blade of the present invention;

FIG. 6 is a schematic view of the vertical axis of the present invention after moving downward;

FIG. 7 is a schematic view of the vertical axis bottom structure of the present invention.

In the figure: 1. a housing; 2. a base plate; 3. a base plate; 4. a first blade; 5. a vertical axis; 51. a transverse plate; 6. a first gear; 7. a horizontal axis; 8. a baffle plate; 9. a tablet cartridge; 10. a bin gate; 11. a first magnetic block; 12. a second magnetic block; 13. a clamping rod; 14. a clamping hole; 15. a chute; 16. a second blade; 17. a pin shaft; 18. a chute; 19. an insert pocket; 20. a third blade; 21. a sleeve; 22. a second gear; 23. a third gear; 24. a vertical rod; 25. a cross bar; 26. conical teeth; 27. an operating lever; 28. a third magnetic block; 29. a spring telescopic rod; 30. a rebound rod; 31. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a dual-purpose medicine divider for a medicine dispensing chamber comprises a shell 1, a bottom plate 2, a base plate 3, a first blade 4, a vertical shaft 5, a transverse plate 51, a first gear 6, a transverse shaft 7, a baffle plate 8, a medicine sheet barrel 9, a bin gate 10, a first magnetic block 11, a second magnetic block 12, a clamping rod 13, a clamping hole 14, a cutter feeding groove 15, a second blade 16, a pin shaft 17, a sliding groove 18, a blade groove 19, a third blade 20, a sleeve 21, a second gear 22, a third gear 23, a vertical rod 24, a cross rod 25, a bevel gear 26, an operating rod 27, a third magnetic block 28, a spring telescopic rod 29, a rebound rod 30 and a handle 31, wherein the bottom plate 2 is installed on the lower side inside the shell 1, the bottom plate 2 is horizontally and slidably connected into the side wall of the shell 1, the base plate 3 is installed inside the bottom plate 2, the first blade 4 is arranged above the base plate 3, the first blade 4 is installed at the bottom end of the vertical shaft 5, and the first blade 4 is horizontally distributed at equal, a transverse plate 51 is arranged on the vertical shaft 5, the transverse plate 51 is fixed on the outer surface of the vertical shaft 5 at equal intervals in the vertical direction, the transverse plate 51 is meshed with the first gear 6, the first gear 6 is arranged at the left end of the transverse shaft 7, the right end of the transverse shaft 7 penetrates through and is rotatably arranged on the right wall of the shell 1, a baffle plate 8 is arranged below the transverse plate 51, the baffle plate 8 is positioned above the first blade 4, the baffle plate 8 is rotatably connected with the vertical shaft 5, a tablet barrel 9 arranged on the upper end surface of the backing plate 3 is arranged below the first blade 4, a bin gate 10 arranged on the right wall of the shell 1 is arranged above the bottom plate 2, a first magnetic block 11 is arranged at the bottom end of the tablet barrel 9, a second magnetic block 12 arranged on the upper end surfaces of the first magnetic block 11 and the backing plate 3 are mutually adsorbed, a clamping rod 13 is arranged at the bottom end of the first magnetic block 11, and a clamping hole 14 arranged on the upper, the side wall of the tablet barrel 9 is provided with four feed grooves 15, the feed grooves 15 are vertically distributed, the feed grooves 15 are arranged at equal angles, the top end of the tablet barrel 9 is provided with a second blade 16, the second blade 16 and the first blade 4 are vertically distributed, the second blade 16 is matched with a blade groove 19 formed in the first blade 4, the end of the second blade 16 is rotatably arranged on a pin shaft 17, the pin shaft 17 is vertically and slidably connected to the blade groove 19 through a sliding groove 18, and a handle 31 is arranged on the side of the shell 1.

A third blade 20 is arranged at the side of the first blade 4, a sleeve 21 is arranged above the first blade 4, the sleeve 21 is rotatably arranged on the top wall of the shell 1, the sleeve 21 and the vertical shaft 5 form a vertical sliding connection, a second gear 22 is arranged on the sleeve 21, the inner end of the first blade 4 is connected with a cross rod 25, the second gear 22 is meshed with the third gear 23, the two gears are horizontally distributed, the third gear 23 is fixedly arranged on a vertical rod 24, the vertical rod 24 is vertically and rotatably arranged at the top end of the shell 1, one end of the cross rod 25 is fixedly connected with the first blade 4, the other end of the cross rod 25 penetrates through the side wall of the vertical shaft 5 to extend to the inside, the two gears are rotatably connected, a conical tooth 26 is arranged on the cross rod 25, the conical tooth 26 is distributed at the bottom ends of the cross rod 25 and the operating rod 27, two conical teeth 26 which are adjacent to each other on the left and the right are meshed, and, and the top end of the operating rod 27 penetrates through the top wall of the vertical shaft 5, the operating rod 27 rotates independently inside the vertical shaft 5, and under the meshing transmission action of the two meshed bevel gears 26, the cross rod 25 rotates synchronously to drive the first blades 4 to rotate synchronously to an inclined state, at this time, a user can rotate the vertical rod 24 shown in fig. 1, the vertical rod 24 drives the sleeve 21 to rotate synchronously through the meshed third gear 23 and the meshed second gear 22, so that the sleeve 21 drives the vertical shaft 5 and the first blades 4 at the bottom end thereof to rotate synchronously at a high speed, and tablets on the backing plate 3 are crushed.

The third magnetic block 28 is mounted on the side surface of the first blade 4, the outer surface of the third magnetic block 28 and the second magnetic block 12 are mutually repelled, the third magnetic block 28 and the third blade 20 are respectively located at two side walls of 1 first blade 4, the third magnetic block 28 and the second magnetic block 12 are distributed up and down correspondingly, the top wall of the second magnetic block 12 and the top wall of the backing plate 3 are on the same horizontal plane, the bottom wall of the backing plate 3 is connected with the inner wall of the bottom plate 2 through the spring telescopic rod 29, the spring telescopic rod 29 is distributed at two sides of the rebound rod 30, the rebound rod 30 is made of elastic material, after the first blade 4 rotates, the third magnetic block 28 on the first blade 4 is distributed up and down correspondingly with the second magnetic block 12 shown in fig. 3, therefore, when the first blade 4 is in a rotating state, the second magnetic block 12 and the third magnetic block 28 are distributed up and down correspondingly in an intermittent cycle, when two sets of magnetic blocks correspond from top to bottom, the effort of repelling between two magnetic blocks can make backing plate 3 move down in the inside of bottom plate 2, when two sets of magnetic blocks break away from relative time from top to bottom, spring telescopic link 29 just can drive backing plate 3 high-speed upwards kick-back with the elasticity resilience effect of resilience pole 30, consequently, the tablet on the backing plate 3 just can be upspring by making progress to ensure the kibbling homogeneity of tablet, whole operation only need medical personnel to rotate the structure of difference can, actual operation is very convenient.

The working principle is as follows: when the tablet is required to be cut, a user can firstly open the bin door 10 shown in fig. 1, then the whole bottom plate 2 is pulled out from the bottom end of the shell 1, then the second blade 16 shown in fig. 4 is rotated and unfolded outwards around the pin shaft 17, at the moment, the opening at the top end of the tablet barrel 9 is completely opened, the user can place the tablets in the tablet barrel 9 one by one horizontally, after the placement is finished, the user can integrally install the bottom plate 2 at a designated position of the shell 1, after the bin door 10 is closed, the user can start to rotate the transverse shaft 7 shown in fig. 1 and 2, the transverse shaft 7 can drive the first gear 6 to synchronously rotate, therefore, under the meshing transmission action of the first gear 6 and the transverse plate 51, the vertical shaft 5 can drive the first blade 4 to move downwards together, the first blade 4 firstly enters the cutter slot 15 and moves in the tablet barrel 9 along the vertical direction, when the tablets are required to be equally divided, a user can rotate the second blade 16 to a horizontal state and cover the tablets, as shown in fig. 5, when the first blade 4 moves downwards, the second blade 16 is driven to synchronously move downwards, and therefore the tablets are evenly equally divided;

when the tablet needs to be crushed, the user can draw out the bottom plate 2 and directly take the tablet barrel 9 off the backing plate 3, then the tablet can be directly placed on the bottom plate 2, after the installation of the bottom plate 2 is completed, the transverse shaft 7 can be firstly rotated to enable the vertical shaft 5 to move downwards to a designated distance, as shown in fig. 6, at the moment, the first blades 4 are still in a vertically distributed state, then the user can rotate the operating rods 27 shown in fig. 6 and 1, the operating rods 27 rotate independently inside the vertical shaft 5, and under the meshing transmission action of the two meshed conical teeth 26, the transverse rods 25 can rotate synchronously, so that a plurality of first blades 4 are driven to rotate synchronously to an inclined state, at the moment, the user can rotate the vertical rods 24 shown in fig. 1, and when the vertical rods 24 rotate, the sleeves 21 can be driven to rotate synchronously through the meshed third gear 23 and the second gear 22, the sleeve 21 drives the vertical shaft 5 and the first blade 4 at the bottom end thereof to synchronously rotate at high speed, so as to crush the tablets on the backing plate 3;

as shown in fig. 6 and 7, after the first blade 4 rotates, the third magnetic block 28 on the first blade 4 and the second magnetic block 12 shown in fig. 3 are distributed up and down correspondingly, so when the first blade 4 is in a rotating state, the second magnetic block 12 and the third magnetic block 28 are in intermittent and cyclic up and down corresponding distribution, when two groups of magnetic blocks are up and down corresponding, the repulsive force between the two magnetic blocks can make the backing plate 3 move down inside the bottom plate 2, when the two groups of magnetic blocks are separated from up and down opposite, the elastic rebound effect of the spring telescopic rod 29 and the rebound rod 30 can drive the backing plate 3 to rebound upwards at a high speed, so that the tablets on the backing plate 3 can be bounced upwards, thereby ensuring the tablet crushing uniformity, the whole operation only needs medical staff to rotate different structures, the actual operation is very convenient, and no general equipment such as a motor is needed, greatly improving the medicine component efficiency and being more energy-saving and environment-friendly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A dual use medication dispenser for a dispensing chamber comprising a housing (1) and a handle (31), characterized in that: the inner lower side of the shell (1) is provided with a bottom plate (2), the bottom plate (2) is horizontally and slidably connected into the side wall of the shell (1), a backing plate (3) is arranged inside the bottom plate (2), a first blade (4) is arranged above the backing plate (3), the first blade (4) is arranged at the bottom end of a vertical shaft (5), the first blade (4) is horizontally distributed at equal angles, a transverse plate (51) is arranged on the vertical shaft (5), the transverse plate (51) is fixed on the outer surface of the vertical shaft (5) at equal intervals in the vertical direction, the transverse plate (51) is meshed with a first gear (6), the first gear (6) is arranged at the left end of a transverse shaft (7), the right end of the transverse shaft (7) penetrates through and is rotatably arranged on the right wall of the shell (1), a baffle plate (8) is arranged below the transverse plate (51), and the baffle plate (8) is positioned above the first blade (4), the baffle (8) is rotatably connected with the vertical shaft (5), a tablet barrel (9) arranged on the upper end face of the backing plate (3) is arranged below the first blade (4), a bin gate (10) arranged on the right wall of the shell (1) is arranged above the bottom plate (2), a first magnetic block (11) is arranged at the bottom end of the tablet barrel (9), a second magnetic block (12) arranged on the upper end faces of the first magnetic block (11) and the backing plate (3) are mutually adsorbed, a clamping rod (13) is arranged at the bottom end of the first magnetic block (11), clamping holes (14) formed in the upper end faces of the clamping rod (13) and the second magnetic block (12) are matched, a cutter feeding groove (15) is formed in the side wall of the tablet barrel (9), the cutter feeding grooves (15) are vertically distributed, four cutter feeding grooves (15) are arranged at equal angles, a second blade (16) is arranged at the top end of the tablet barrel (9), the second blade (16) and the first blade (4) are vertically distributed, blade grooves (19) formed in the second blade (16) and the first blade (4) are matched, the end of the second blade (16) is rotatably arranged on a pin shaft (17), the pin shaft (17) is vertically and slidably connected to the blade grooves (19) through a sliding groove (18), and the handle (31) is arranged on the side of the shell (1).

2. A dual use medication dispenser for a dispensing chamber according to claim 1, wherein: third blade (20) are installed to the avris of first blade (4), and the top of first blade (4) is provided with sleeve (21), and sleeve (21) rotate and install on the roof of shell (1), and sleeve (21) and vertical axis (5) constitute perpendicular sliding connection to install second gear (22) on sleeve (21), the inner and horizontal pole (25) of first blade (4) are connected.

3. A dual use medication dispenser for a dispensing chamber according to claim 2, wherein: the second gear (22) and the third gear (23) are meshed and both are horizontally distributed, the third gear (23) is fixedly mounted on a vertical rod (24), and meanwhile, the vertical rod (24) is vertically and rotatably mounted at the top end of the shell (1).

4. A dual use medication dispenser for a dispensing chamber according to claim 2, wherein: one end and the first blade (4) fixed connection of horizontal pole (25), the other end pass the lateral wall of vertical axis (5) and extend to inside, both are for rotating the connection to install awl tooth (26) on horizontal pole (25).

5. A dual use medication dispenser for a dispensing chamber according to claim 4, wherein: awl tooth (26) all have the distribution in the bottom of horizontal pole (25) and action bars (27), control two adjacent awl teeth (26) intermeshing, and action bars (27) rotate and install in the inside of vertical axis (5) to the roof of vertical axis (5) is run through on the top of action bars (27).

6. A dual use medication dispenser for a dispensing chamber according to claim 2, wherein: and a third magnetic block (28) is arranged on the side surface of the first blade (4), the outer surface of the third magnetic block (28) and the second magnetic block (12) are arranged in a mutually exclusive mode, and the third magnetic block (28) and the third blade (20) are respectively positioned on two side walls of 1 first blade (4).

7. A dual use medication dispenser for a dispensing chamber according to claim 6, wherein: the third magnetic block (28) and the second magnetic block (12) are distributed up and down correspondingly, the top wall of the second magnetic block (12) and the top wall of the backing plate (3) are on the same horizontal plane, and the bottom wall of the backing plate (3) is connected with the inner wall of the bottom plate (2) through a spring telescopic rod (29).

8. A dual use medication dispenser for a dispensing chamber according to claim 7, wherein: the spring telescopic rods (29) are distributed on two sides of the rebound rod (30), and the rebound rod (30) is made of elastic materials.