CN215428538U

CN215428538U - Pharmacy department medicine tuner

Info

Publication number: CN215428538U
Application number: CN202121382737.6U
Authority: CN
Inventors: 闫德江
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-01-07
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a drug dispenser for pharmacy department, which belongs to the technical field of drug dispensing devices and comprises an upright post, a base, a clamping unit, a sliding ring, a mounting seat, a stirring motor, a spiral stirring paddle and a fixing sleeve, wherein the fixing sleeve is sleeved on a rotating shaft of the stirring motor in a clearance manner, the lower end of the fixing sleeve is provided with an outward-turned annular protruding part, the fixing sleeve is sleeved with a floating ring capable of sliding up and down, the floating ring is sleeved with a rubber cover plate, the rubber cover plate is positioned above the spiral stirring paddle, and the fixing sleeve is sleeved with a compression spring. Through setting up rubber cover plate for when agitator motor moved down, rubber cover plate can cover the bottleneck of outside medicament bottle, avoided the stirring in-process, and the liquid medicine in the medicament bottle splashes out, produces elasticity through setting up compression spring to the floating ring and supports the top, makes rubber cover plate and medicament bottle bottleneck when offseting, can not produce great extrusion force to the bottleneck, and agitator motor moves down the volume in addition and can conveniently adjust.

Description

Pharmacy department medicine tuner

Technical Field

The utility model relates to the technical field of medicament blending devices, in particular to a medicament blender for pharmacy.

Background

The drug analysis is a subject to study and study chemical examination, drug stability, bioavailability, clinical drug monitoring, and qualitative and quantitative Chinese herbal medicine effective components of drugs by using chemical, physical, biological, and microbiological methods and techniques, and includes chemical examination of drug products, quality control of drug production process, quality inspection of drug storage process, clinical drug analysis, in vivo drug analysis, etc., and the drugs for in vitro and in vivo drug analysis usually need to be prepared by using a preparation device.

Through the retrieval, chinese patent No. CN212807814U discloses a dedicated medicine blending device for in vivo and in vitro medicine analysis, which comprises a workbench top, supporting legs, a power adapter, a power cord, a fixing device, a groove and a stirring mechanism, wherein the fixing device and the stirring mechanism are respectively arranged on the left side and the right side of the top of the workbench top of the medicine blending device, the blending tank is fixed through the fixing device, the middle position of the blending tank is fixed through the fixing device, the stirring shaft of the stirring mechanism is ensured to extend into the blending tank, the stirring mechanism is rotated, only a handle is manually pulled down when in use, the stirring shaft is enabled to extend into the blending tank, then the medicine in the blending tank is stirred, and when the control over the handle is loosened, the stirring mechanism is automatically reset, the medicine is conveniently stirred and mixed, and the operation is simple and convenient.

Among the above-mentioned prior art, stir the medicament through rabbling mechanism, and then make the medicament composition can the homogeneous mixing, but the stirring in-process, because the rotation of stirring rake, probably lead to the liquid medicine splash in the medicament bottle to come out, produce the problem of pollution on the one hand, on the other hand makes liquid medicine content ratio precision reduce.

Based on the above, the utility model designs a pharmacy medicine dispenser to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dispenser for medicines in pharmacy, which aims to solve the problems that in the prior art, medicines are stirred by a stirring mechanism so that the medicine components can be uniformly mixed, but in the stirring process, liquid medicine in a medicine bottle possibly splashes out due to the rotation of a stirring paddle, so that pollution is caused on one hand, and the content proportioning precision of the liquid medicine is reduced on the other hand.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pharmacy department medicine tuner, includes that the base of stand is installed at the top, be equipped with the centre gripping unit that is used for carrying out the centre gripping to the medicament bottle on the base, the cover is equipped with gliding slip ring from top to bottom on the stand, install the mount pad on the slip ring, vertical arrangement has agitator motor on the mount pad, the last drive of agitator motor is connected with spiral stirring rake, be equipped with a fixed cover on the mount pad, fixed cover clearance suit is in agitator motor's axis of rotation, and its lower extreme is equipped with the annular bulge of making the evagination, the fixed cover is equipped with gliding floating ring from top to bottom of overlapping, the cover is equipped with rubber apron on the floating ring, rubber apron is located spiral stirring rake top, the fixed cover is equipped with compression spring, compression spring elasticity direction both ends are elastic respectively and are supported floating ring, mount pad.

Preferably, the centre gripping unit includes that an elasticity expands the cover, elasticity expands the cover and includes integrative and coaxial screw thread section, round platform section external diameter top-down progressively decreases in proper order, the screw thread section is connected on the base, and its upper thread cover is equipped with the screw thread cover, coaxially set up the centre gripping groove that runs through screw thread section, through-hole form on the round platform section, set up the breach in a plurality of intercommunication centre gripping grooves along its axial array on the round platform section outer wall, set up on the screw thread cover with round platform section appearance matching, and supply the taper groove of round platform section block.

Preferably, the slip ring is driven to move upwards by a reset unit, the reset unit comprises a locking ring which is sleeved on the stand column and located below the slip ring, a reset spring is sleeved on the stand column, and two ends of the reset spring in the elastic direction elastically abut against the locking ring and the slip ring respectively.

Preferably, the slip ring is horizontally provided with a short pin in a penetrating manner, and the outer wall of the upright post is provided with a kidney-shaped groove which is used for allowing the short pin to penetrate through one end of the slip ring to be clamped and can freely slide up and down.

Preferably, a rubber handle is arranged on the outer wall of the sliding ring.

Compared with the prior art, the utility model has the beneficial effects that: through setting up rubber cover plate, when making agitator motor move down, rubber cover plate can cover the bottleneck of outside medicament bottle, avoid stirring in-process, liquid medicine in the medicament bottle splashes out, produce elasticity to the floating ring and support the top through setting up compression spring, when making rubber cover plate and medicament bottle bottleneck offset, can not produce great extrusion force to the bottleneck, agitator motor moves down the volume in addition and can conveniently adjust, through setting up the centre gripping unit, can effectively press from both sides tightly the medicament bottle, avoid stirring in-process, the medicament bottle produces and emptys the phenomenon, through setting up the unit that resets, make the stirring finish the back, agitator motor can shift up and reset, be convenient for the clamping and take out the medicament bottle.

Drawings

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

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

FIG. 2 is a schematic view of another angle of the three-dimensional structure of FIG. 1;

fig. 3 is an exploded view of the three-dimensional structure of fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1-thread bushing, 2-taper groove, 3-thread section, 4-base, 5-circular table section, 6-notch, 7-clamping groove, 8-floating ring, 9-rubber cover plate, 10-annular bulge, 11-compression spring, 12-fixing sleeve, 13-mounting seat, 14-spiral stirring paddle, 15-stirring motor, 16-sliding ring, 17-upright column, 18-kidney groove, 19-rubber handle, 20-short pin, 21-reset spring and 22-locking ring.

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. 1-3, the present invention provides a technical solution: a drug dispenser for pharmacy department comprises a base 4 with a column 17 arranged at the top, a clamping unit for clamping a drug bottle is arranged on the base 4, the clamping unit comprises an elastic expansion sleeve, the elastic expansion sleeve comprises a thread section 3 and a circular table section 5 which are integrated and coaxial, the outer diameter of the circular table section 5 is gradually reduced from top to bottom, the thread section 3 is connected on the base 4, a thread sleeve 1 is sleeved on the thread section, a through hole type clamping groove 7 which penetrates through the thread section 3 is coaxially arranged on the circular table section 5, a plurality of gaps 6 which are communicated with the clamping groove 7 are arranged on the outer wall of the circular table section 5 in an axial array manner, a conical groove 2 which is matched with the shape of the circular table section 5 and is used for clamping the circular table section 5 is arranged on the thread sleeve 1, the drug bottle is inserted into the clamping groove 7, then the thread sleeve 1 is rotated, the thread sleeve 1 is screwed on the thread section 3, so that the inner wall of the conical groove 2 and the outer wall of the circular table section 5 slide relatively, in the sliding process, the inner wall of the conical groove 2 generates radial inner extrusion force on the outer wall of the circular truncated cone section 5, meanwhile, the circular truncated cone section 5 is provided with a notch 6, so that the circular truncated cone section 5 elastically contracts, the clamping groove 7 clamps the medicament bottle, the medicament bottle is stably clamped, the upright post 17 is sleeved with a sliding ring 16 capable of sliding up and down, the sliding ring 16 is driven by a reset unit to move upwards, the reset unit comprises a locking ring 22 sleeved on the upright post 17 and positioned below the sliding ring 16, the upright post 17 is sleeved with a reset spring 21, two ends of the reset spring 21 in the elastic direction respectively elastically abut against the locking ring 22 and the sliding ring 16, the outer wall of the sliding ring 16 is provided with a rubber handle 19, during stirring, a worker holds the rubber handle 19 and makes the sliding ring 16 slide down on the upright post 17, in the sliding process, the sliding ring 16 compresses the reset spring 21, and can buffer the downward movement of the stirring motor 15, a short pin 20 is horizontally arranged on the sliding ring 16 in a penetrating manner, a kidney-shaped groove 18 which is used for allowing the short pin 20 to penetrate through the sliding ring 16 and is clamped at one end and can freely slide up and down is arranged on the outer wall of the upright post 17, the short pin 20 slides in the kidney-shaped groove 18 and is limited, so that the sliding ring 16 cannot rotate, meanwhile, the sliding ring moves up and down and is limited, a mounting seat 13 is arranged on the sliding ring 16, a stirring motor 15 is vertically arranged on the mounting seat 13, a spiral stirring paddle 14 is connected to the stirring motor 15 in a driving manner, a fixed sleeve 12 is arranged on the mounting seat 13, a gap of the fixed sleeve 12 is sleeved on a rotating shaft of the stirring motor 15, an outward-turned annular convex part 10 is arranged at the lower end of the fixed sleeve 12, a floating ring 8 capable of sliding up and down is sleeved on the fixed sleeve 12, a rubber cover plate 9 is sleeved on the floating ring 8, the rubber cover plate 9 is positioned above the spiral stirring paddle 14, a compression spring 11 is sleeved on the fixed sleeve 12, and two ends of the compression spring 11 in the elastic direction respectively elastically abut against the floating ring 8, Mount pad 13, stretch into the medicament bottle when spiral stirring rake 14, in this process, along with the moving down of spiral stirring rake 14, make rubber cover plate 9 be close the bottleneck of medicament bottle gradually until closing the bottleneck lid, elasticity through compression spring supports, avoid rubber cover plate 9 to produce great extrusion force to the bottleneck, then restart agitator motor 15, agitator motor 15 rotates, make spiral stirring rake 14 stir the liquid medicine in the medicament bottle, the stirring in-process, through blockking of rubber cover plate 9, avoid the liquid medicine spill.

The utility model is implemented as follows: the medicament bottle is inserted into the clamping groove 7, then the threaded sleeve 1 is rotated, the threaded sleeve 1 is screwed on the threaded section 3, so that the inner wall of the conical groove 2 and the outer wall of the circular truncated cone section 5 slide relatively, in the sliding process, the inner wall of the conical groove 2 generates radial inner extrusion force on the outer wall of the circular truncated cone section 5, and meanwhile, the circular truncated cone section 5 is provided with a notch 6, so that the circular truncated cone section 5 generates elastic contraction, the clamping groove 7 is further used for clamping the medicament bottle, and the medicament bottle is stably clamped;

during stirring, a worker holds the rubber handle 19 and makes the sliding ring 16 slide downwards on the upright post 17, during the sliding process, the sliding ring 16 compresses the return spring 21, when the spiral stirring paddle 14 extends into the medicament bottle, during the process, along with the downward movement of the spiral stirring paddle 14, the rubber cover plate 9 gradually approaches the mouth of the medicament bottle until the mouth is covered, the elastic propping of the compression spring is used for avoiding the rubber cover plate 9 from generating large extrusion force on the mouth, then the stirring motor 15 is started, the stirring motor 15 rotates, so that the spiral stirring paddle 14 stirs the liquid medicament in the medicament bottle, during the stirring process, the liquid medicament is prevented from splashing out through the blocking of the rubber cover plate 9, after the stirring is finished, the rubber handle 19 is directly loosened, through the elastic propping of the return spring 21, the stirring motor 15 and other components are moved upwards and reset, then the worker reversely rotates the threaded sleeve 1, so that the elastic expansion sleeve generates elastic expansion deformation, and the medicament bottle can be taken out from the clamping groove 7.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A medicine dispenser for pharmacy department comprises a base (4) with an upright post (17) mounted at the top, wherein a clamping unit for clamping a medicine bottle is arranged on the base (4), the upright post (17) is sleeved with a sliding ring (16) capable of sliding up and down, a mounting seat (13) is mounted on the sliding ring (16), a stirring motor (15) is vertically arranged on the mounting seat (13), the stirring motor (15) is connected with a spiral stirring paddle (14) in a driving manner, the medicine dispenser is characterized in that a fixing sleeve (12) is arranged on the mounting seat (13), the fixing sleeve (12) is sleeved on a rotating shaft of the stirring motor (15) in a clearance manner, an outward-turned annular protruding part (10) is arranged at the lower end of the fixing sleeve (12), a floating ring (8) capable of sliding up and down is sleeved on the fixing sleeve (12), and a rubber cover plate (9) is sleeved on the floating ring (8), the rubber cover plate (9) is located above the spiral stirring paddle (14), the fixed sleeve (12) is sleeved with a compression spring (11), and two ends of the elastic direction of the compression spring (11) respectively elastically abut against the floating ring (8) and the mounting seat (13).

2. The dispenser for medicines of pharmacy department according to claim 1, wherein the clamping unit comprises an elastic expansion sleeve, the elastic expansion sleeve comprises a thread section (3) and a circular table section (5) which are integrated and coaxial, the outer diameter of the circular table section (5) is sequentially decreased from top to bottom, the thread section (3) is connected to the base (4), the thread sleeve is sleeved with the thread sleeve (1), the circular table section (5) is coaxially provided with a clamping groove (7) which penetrates through the thread section (3) and is in a through hole form, the outer wall of the circular table section (5) is provided with a plurality of notches (6) communicated with the clamping groove (7) along the axial direction, and the thread sleeve (1) is provided with a conical groove (2) which is matched with the shape of the circular table section (5) and is used for clamping the circular table section (5).

3. The dispenser of claim 1, wherein the sliding ring (16) is driven to move upwards by a reset unit, the reset unit comprises a locking ring (22) sleeved on the upright post (17) and located below the sliding ring (16), the upright post (17) is sleeved with a reset spring (21), and two ends of the reset spring (21) in the elastic force direction elastically abut against the locking ring (22) and the sliding ring (16) respectively.

4. The dispenser of claim 3, wherein the sliding ring (16) horizontally penetrates a short pin (20), and the outer wall of the upright post (17) is provided with a kidney-shaped slot (18) which allows the short pin (20) to penetrate into the sliding ring (16) and one end of the sliding ring to be clamped and can freely slide up and down.

5. A pharmaceutical dispenser according to claim 1, wherein the outer wall of the sliding ring (16) is provided with a rubber grip (19).