CN220677572U

CN220677572U - Clinical pharmacy dissolver

Info

Publication number: CN220677572U
Application number: CN202321512999.9U
Authority: CN
Inventors: 杨苹
Original assignee: Gansu Xiaolongshan Forestry Center Hospital
Current assignee: Gansu Xiaolongshan Forestry Center Hospital
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2024-03-29
Anticipated expiration: 2033-06-14

Abstract

The utility model discloses a clinical pharmacy dissolver, which comprises a dissolving cylinder and an upper cover plate in threaded connection with the upper end of the dissolving cylinder, wherein a vertical guide groove is formed in the side wall of the dissolving cylinder; a shaking component is arranged on the side wall of the dissolving cylinder and comprises two symmetrical first brackets and second brackets; according to the utility model, the shaking component is adopted, the second rack is pressed down to realize the power accumulation of the spring, the unidirectional bearing is adopted, the half gear is driven to rotate for multiple circles by releasing the power accumulation of the spring, the inner cylinder is shaking up and down under the action of the first spring force, the liquid medicine is ensured to be rapidly dissolved, the problems of time and labor waste, low dissolution efficiency and motor driving are avoided, and the problem of high cost is avoided.

Description

Clinical pharmacy dissolver

Technical Field

The utility model relates to the technical field of medicine liquid dissolution, in particular to a clinical pharmacy dissolver.

Background

Clinical pharmacy is a pharmaceutical discipline for researching the rationality and effectiveness of disease prevention and treatment of medicaments; the main content of the method is a theory and a method for researching the highest curative effect of the medicine in the metabolic process of human body; it focuses on the relationship between the drug and the person, directly relates to the drug itself, the object of administration and the mode of administration, and therefore also directly relates to the medical quality.

The medicine powder is required to be dissolved and prepared easily in clinical pharmacy, and most of the medicine powder is treated by manually shaking and dissolving by medical staff, so that the time and the labor are wasted, and the dissolution efficiency is low; or adopts a motor driving mode to realize dissolution pharmacy in modes of shaking, stirring and the like, so that the equipment cost is high, and the utility model provides a clinical pharmacy dissolver for solving the problems.

Disclosure of Invention

The present utility model is directed to a clinical pharmaceutical dissolver, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clinical pharmacy dissolver, includes dissolving cylinder and upper cover plate of dissolving cylinder upper end threaded connection, be equipped with vertical guide way on the dissolving cylinder lateral wall, the inside of dissolving cylinder is equipped with the inner tube, the lower extreme of inner tube is connected with a plurality of first springs, and first spring and dissolving cylinder lower extreme inner wall contact, the inside of inner tube evenly is equipped with a plurality of standing grooves, be equipped with the first rack of integrated into one piece connection setting on the lateral wall of inner tube, first rack passes the guide way;

the side wall of the dissolving cylinder is provided with a shaking component, the shaking component comprises two symmetrical first brackets and second brackets, the first brackets and the second brackets are connected with the side wall of the dissolving cylinder, an inner shaft is rotationally connected to the first brackets, a pressing gear is arranged in the middle of the inner shaft, a sleeve shaft is rotationally connected to the second brackets, the sleeve shaft is provided with a half gear which is in meshed connection with a first rack, one end of the inner shaft is correspondingly inserted into one end of the sleeve shaft, a one-way bearing is connected between the inner shaft and the sleeve shaft, a supporting rod is arranged on the first brackets, and a second rack which is in meshed connection with the pressing gear is inserted onto the supporting rod;

the end part of the cross rod of the first support is provided with a groove, the upper end of the groove is provided with a first cross groove, a spring connected with the inner shaft is arranged in the groove, the upper end of the spring is provided with a cross block which is integrally formed and connected, and the cross block is correspondingly inserted into the first cross groove.

Preferably, the inside of upper cover plate lower extreme is connected with the pad that compresses tightly through a plurality of second springs.

Preferably, the upper end of the second rack is provided with a pressing handle, and the second rack is of a cross-shaped structure.

Preferably, the support rod is provided with a second cross groove, and the second rack is correspondingly inserted into the second cross groove.

Preferably, the length of the guide groove is greater than the length of the first rack.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the shaking component is adopted, the second rack is pressed down to realize the power accumulation of the spring, the unidirectional bearing is adopted, the half gear is driven to rotate for multiple circles by releasing the power accumulation of the spring, the inner cylinder is shaking up and down under the action of the first spring force, the liquid medicine is ensured to be rapidly dissolved, the problems of time and labor waste, low dissolution efficiency and motor driving are avoided, and the problem of high cost is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of a dissolving cartridge according to the present utility model;

FIG. 4 is a schematic view of the inner cylinder structure of the present utility model;

fig. 5 is a schematic view of the inner shaft and inner shaft connection structure of the present utility model.

In the figure: 1. a dissolving cylinder; 11. a guide groove; 2. an upper cover plate; 21. a second spring; 22. a compression pad; 3. an inner cylinder; 31. a first spring; 32. a placement groove; 33. a first rack; 4. shaking the assembly; 41. a first bracket; 411. a groove; 412. a first cross groove; 42. a second bracket; 43. an inner shaft; 431. a spring; 4311. a cross block; 44. pressing the gear; 45. an inner shaft; 46. a half gear; 47. a one-way bearing; 48. a support rod; 481. a second slot; 49. and a second rack.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the clinical pharmacy dissolver comprises a dissolving cylinder 1 and an upper cover plate 2 in threaded connection with the upper end of the dissolving cylinder 1, wherein a vertical guide groove 11 is formed in the side wall of the dissolving cylinder 1, an inner cylinder 3 is arranged in the dissolving cylinder 1, the lower end of the inner cylinder 3 is connected with a plurality of first springs 31, the first springs 31 are in contact with the inner wall of the lower end of the dissolving cylinder 1, a plurality of placing grooves 32 are uniformly formed in the inner cylinder 3, a first rack 33 which is integrally formed and connected is arranged in the side wall of the inner cylinder 3, and the first rack 33 penetrates through the guide groove 11;

the side wall of the dissolving cylinder 1 is provided with a shaking component 4, the shaking component 4 comprises two symmetrical first brackets 41 and second brackets 42, the first brackets 41 and the second brackets 42 are connected with the side wall of the dissolving cylinder 1, an inner shaft 43 is rotationally connected to the first brackets 41, a pressing gear 44 is arranged in the middle of the inner shaft 43, a sleeve shaft 45 is rotationally connected to the second brackets 42, a half gear 46 which is in meshed connection with the first rack 33 is arranged on the sleeve shaft 45, one end of the inner shaft 43 is correspondingly inserted into one end of the sleeve shaft 45, a one-way bearing 47 is connected between the inner shaft 43 and the sleeve shaft 45, a supporting rod 48 is arranged on the first brackets 41, and a second rack 49 which is in meshed connection with the pressing gear 44 is inserted into the supporting rod 48;

the end part of the cross rod of the first bracket 41 is provided with a groove 411, the upper end of the groove 411 is provided with a first cross groove 412, a spring 431 connected with the inner shaft 43 is arranged in the groove 411, the upper end of the spring 431 is provided with a cross block 4311 which is integrally formed and connected, and the cross block 4311 is correspondingly inserted in the first cross groove 412.

Further, the inside of the lower end of the upper cover plate 2 is connected with a pressing pad 22 through a plurality of second springs 21. The dissolving medicine bottle is correspondingly inserted into the placing groove 32, then the upper cover plate 2 is in threaded connection and locking with the dissolving cylinder 1, and the compressing pad 22 compresses and limits the dissolving medicine bottle.

Further, a pressing handle is arranged at the upper end of the second rack 49, and the second rack 49 is of a cross-shaped structure. By pressing down the pressing handle on the second rack 49, the corresponding second rack 49 is guided to move down, driving the engaged pressing gear 44 to rotate.

Further, the strut 48 is provided with a second cross groove 481, and the second rack 49 is correspondingly inserted into the second cross groove 481. The second rack 49 is conveniently limited by the downward and upward movement of the second cross groove 481.

Further, the length of the guide groove 11 is longer than the length of the first rack 33. The guide groove 11 is located on the first rack 33 and moves up and down, so that when the inner cylinder 3 shakes up and down, the liquid medicine in the medicine bottle is shaked and dissolved.

Specifically, when the medicine bottle packing machine is used, firstly, the medicine bottle after proportioning is correspondingly placed in the placing groove 32, then the upper cover plate 2 and the dissolving cylinder 1 are in threaded installation, and the medicine bottle is packed and limited by the packing pad 22 at the lower end of the upper cover plate 2; then, the pressing handle on the second rack 49 is pressed down, the second rack 49 drives the pressing gear 44 and the inner shaft 43 to rotate anticlockwise, the spiral spring 431 at one end of the inner shaft 43 is clamped in the first cross groove 412 through the cross block 4311 to limit, energy storage of the spiral spring 431 is achieved, the inner shaft 43 and the sleeve shaft 45 are connected through the one-way bearing 47, the inner shaft 43 rotates anticlockwise and does not drive the sleeve shaft 45 to rotate, the pressing force of the second rack 49 is released, the spiral spring 431 releases energy storage, the pressing gear 44 and the inner shaft 43 are driven to rotate clockwise, meanwhile, the sleeve shaft 45 and the half gear 46 are driven to rotate clockwise, the half gear 46 drives the meshed first rack 33 to move downwards along the guide groove 11, the upper inner cylinder 3 and the lower inner cylinder 3 move downwards, the half gear 46 rotates 180 degrees to be separated from the first rack 33, the elastic force of the first spring 31 pushes up the inner cylinder 3, the elastic force of the first spring 31 is larger than that of the second spring 21, the half gear 46 rotates for multiple circles, and the inner cylinder 3 can reciprocate up and down, and the medicine bottle liquid medicine can be rapidly dissolved.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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

Claims

1. The utility model provides a clinical pharmacy dissolver, includes dissolving section of thick bamboo (1) and upper cover plate (2) of dissolving section of thick bamboo (1) upper end threaded connection, its characterized in that: the dissolving barrel comprises a dissolving barrel body and is characterized in that a vertical guide groove (11) is formed in the side wall of the dissolving barrel body (1), an inner barrel (3) is arranged in the dissolving barrel body (1), a plurality of first springs (31) are connected to the lower end of the inner barrel body (3), the first springs (31) are in contact with the inner wall of the lower end of the dissolving barrel body (1), a plurality of placing grooves (32) are uniformly formed in the inner barrel body (3), a first rack (33) which is integrally formed and connected is arranged on the side wall of the inner barrel body (3), and the first rack (33) penetrates through the guide groove (11);

the utility model provides a dissolving drum (1) is equipped with on the lateral wall and rocks subassembly (4), rock subassembly (4) including two symmetrical first support (41) and second support (42), and first support (41) and second support (42) are connected with dissolving drum (1) lateral wall, rotate on first support (41) and be connected with interior axle (43), interior axle (43) middle part is equipped with and presses movable gear (44), rotate on second support (42) and be connected with sleeve (45), be equipped with half gear (46) with first rack (33) meshing connection on sleeve (45), one end of interior axle (43) corresponds the one end of inserting sleeve (45), and be connected with one-way bearing (47) between interior axle (43) and sleeve (45), be equipped with branch (48) on first support (41), insert on branch (48) and be equipped with second rack (49) with pressing movable gear (44) meshing connection;

the novel cross bar structure is characterized in that a groove (411) is formed in the end of the cross bar of the first bracket (41), a first cross groove (412) is formed in the upper end of the groove (411), a spring (431) connected with the inner shaft (43) is arranged in the groove (411), a cross block (4311) which is integrally formed and connected is arranged at the upper end of the spring (431), and the cross block (4311) is correspondingly inserted into the first cross groove (412).

2. A clinical pharmacy dissolver according to claim 1, wherein: the inside of upper cover plate (2) lower extreme is connected with through a plurality of second springs (21) and compresses tightly pad (22).

3. A clinical pharmacy dissolver according to claim 1, wherein: the upper end of the second rack (49) is provided with a pressing handle, and the second rack (49) is of a cross-shaped structure.

4. A clinical pharmacy dissolver according to claim 1, wherein: the support rod (48) is provided with a second cross groove (481), and the second rack (49) is correspondingly inserted into the second cross groove (481).

5. A clinical pharmacy dissolver according to claim 1, wherein: the length of the guide groove (11) is longer than that of the first rack (33).