CN219518417U

CN219518417U - Automatic dispensing equipment

Info

Publication number: CN219518417U
Application number: CN202223516980.XU
Authority: CN
Inventors: 钱霞; 刘梦晨; 余茜
Original assignee: First Hospital Of Nanchang
Current assignee: First Hospital Of Nanchang
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-08-15
Anticipated expiration: 2032-12-28

Abstract

The utility model relates to the technical field of medical instruments and discloses automatic dispensing equipment which comprises a dispensing chamber, wherein a first cross rod is fixedly arranged in the dispensing chamber and close to the middle, a first motor is fixedly arranged on one side of the interior of the first cross rod, a first screw rod is fixedly connected to the output end of the first motor, a second fixing block is sleeved on the outer wall of the first screw rod in a threaded manner, the lower end of the second fixing block is fixedly connected with a liquid extractor main body, a first electric telescopic rod is fixedly arranged near the upper end of the interior of the liquid extractor main body, a needle tube is fixedly connected to the lower end face of the first electric telescopic rod, and two oil cylinders are fixedly arranged on two sides of the lower end of the interior of the liquid extractor main body. According to the utility model, bacteria and pollution generated in the dispensing process can be reduced through the ultraviolet sterilizing lamp at the upper end of the dispensing chamber, and medical waste can be intensively treated through the dustbin arranged inside, so that environmental pollution is prevented.

Description

Automatic dispensing equipment

Technical Field

The utility model relates to the technical field of medical equipment, in particular to automatic dispensing equipment.

Background

The existing transfusion dispensing mode is to manually dispense medicines in a syringe and other simple modes, and the traditional transfusion dispensing mode cannot be continuously dispensed in the dispensing process, so that the efficiency is low and the labor intensity is high; the penicillin bottle is packaged for medicine preparation, and liquid leakage and particle pollution are easy to cause due to repeated puncture of the penicillin bottle and a rubber plug of large liquid; the preparation of ampoule packaged medicines is completed by using a common needle, the common needle cannot be sucked once, glass particles generated by opening the ampoule enter the medicine liquid, the life injury of a patient is unavoidable, and the quantitative accuracy of manual operation is influenced by the mental state of an operator and the requirement on the dispensing speed.

After searching, the prior patent (publication number: CN 203694116U) discloses an automatic dispensing device. Although the technology can meet the clinical requirements of various and diversified continuous and quantitative medicine dissolving and dispensing, the technology has the problem that continuous operation cannot be carried out, so that the working efficiency is reduced. Accordingly, one skilled in the art would be able to provide an APAS that addresses the problems set forth in the background.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides automatic medicine dispensing equipment, which is characterized in that medicines to be configured are put into a medicine dispensing rotary table, a cover plate is covered, a second through hole on the cover plate is aligned with a medicine dispensing pipe below, a motor below the cover plate is opened, the medicine dispensing rotary table is rotated, a second telescopic rod drives a needle to be inserted into a medicine bottle, a first electric telescopic rod drives a needle tube to extract medicine liquid, so that medicines to be configured can be extracted uniformly, the mixing of the medicines can be improved, and the working efficiency is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic dispensing device comprises a dispensing chamber, wherein a first cross rod is fixedly arranged in the dispensing chamber and close to the middle position, a first motor is fixedly arranged on one side of the interior of the first cross rod, the output end of the first motor is fixedly connected with a first screw rod, the outer wall of the first screw rod is sleeved with a second fixing block in a threaded manner, the lower end of the second fixing block is fixedly connected with a liquid extractor main body, a first electric telescopic rod is fixedly arranged at the upper end of the interior of the liquid extractor main body, a needle tube is fixedly connected to the lower end face of the first electric telescopic rod, two oil cylinders are fixedly arranged on two sides of the lower end of the interior of the liquid extractor main body, annular fixing blocks are fixedly connected to the output ends of the two oil cylinders respectively, the annular fixing blocks are movably clamped on the outer wall of the needle tube, the lower end of the needle tube is fixedly connected with a hose, the lower end of the hose is fixedly connected with a needle head, and the lower end of the liquid extractor main body is fixedly connected with a second electric telescopic rod;

the multifunctional medicine dispensing device comprises a medicine dispensing chamber, a multifunctional chamber, a second cross rod, a third motor, a second screw rod, a first fixing block, a second motor and a medicine dispensing turntable, wherein the lower end of the medicine dispensing chamber is fixedly connected with the multifunctional chamber, the upper end of one side of the inner part of the multifunctional chamber is fixedly connected with the second cross rod, one side of the inner part of the second cross rod is fixedly connected with the third motor, the output end of the third motor is fixedly connected with the second screw rod, the first fixing block is sleeved on the outer wall thread of the second screw rod, the second motor is fixedly arranged in the multifunctional chamber, and the upper end of the second motor is fixedly connected with the medicine dispensing turntable.

Through above-mentioned technical scheme, through the first lead screw that first motor drove, can be fast to the syringe needle location, can extract liquid to the needle tubing through first electric telescopic handle, the annular fixed block of two hydro-cylinder output can carry out the centre gripping to the needle tubing, prevents that the needle tubing from appearing rocking when extracting the liquid medicine, and the second electric telescopic handle can drive the syringe needle and insert in the medicine distribution bottle.

Further, the output end of the second motor is fixedly connected with a second gear, a first gear is arranged at the bottom of the dispensing turntable, and the first gear is meshed with the second gear;

through above-mentioned technical scheme, through first gear and second gear meshing, the second motor drives the carousel that dispenses and rotates.

Further, a plurality of dispensing pipes are fixedly arranged in the dispensing turntable;

through the technical scheme, a plurality of dispensing tubes can provide more dispensing choices, and can easily cope with more complicated dispensing.

Further, the upper end of the dispensing turntable is rotatably connected with a cover plate;

through above-mentioned technical scheme, can prevent through the apron that the medicine bottle from adsorbing the syringe needle to the medicine bottle male type, the error condition appears.

Further, a plurality of second through holes are fixedly formed in the cover plate, and the second through holes are correspondingly arranged with the dispensing tube;

through the technical scheme, the needle head can be aligned with the medicine dispensing bottle rapidly through the second through hole, and the medicine dispensing bottle is prevented from adsorbing the needle tube when the needle tube is pulled out.

Further, a first through hole is formed in the upper end of the first fixed block;

through above-mentioned technical scheme, through first through-hole, can be fast give infusion bottle location, the condition that the syringe needle has the error can not appear.

Further, an ultraviolet sterilizing lamp is fixedly arranged at the upper end of the inside of the dosing chamber;

through above-mentioned technical scheme, through ultraviolet sterilizing lamp, can reduce when dispensing operation, bacterium and the pollution that produces.

Further, a dustbin is arranged at one side, close to the second cross bar, of the inner lower end of the multifunctional chamber;

through above-mentioned technical scheme, not only can throw away fast and change the medicine preparation bottle through the dustbin, can also centralized processing medical waste, prevent to cause environmental pollution.

Further, a first door plate is rotatably arranged on the outer wall of one side of the multifunctional chamber, and a spring door is rotatably arranged at the upper end of the first door plate;

through above-mentioned technical scheme, through the spring door, can throw away medical waste fast, work efficiency is higher.

Further, a drawer is movably clamped at one side of the multifunctional chamber close to the first door plate, and the dispensing turntable is movably clamped inside the drawer;

through above-mentioned technical scheme, through the drawer of movable joint, can quick replacement medicine preparation bottle, improved staff's work efficiency.

The utility model has the following beneficial effects:

1. according to the automatic medicine dispensing equipment provided by the utility model, the medicine to be configured is placed into the medicine dispensing rotary table, the cover plate is covered, the second through hole on the cover plate is aligned with the medicine dispensing pipe below, the motor below the cover plate is opened, the medicine dispensing rotary table is rotated, the second telescopic rod drives the needle to be inserted into the medicine bottle, and the first electric telescopic rod drives the needle tube to extract the medicine liquid, so that the medicine to be configured can be extracted uniformly, the medicine mixing can be improved, and the working efficiency is improved.

2. According to the automatic dispensing equipment provided by the utility model, the infusion bottle to be configured is placed in the first through hole, the third motor drives the second screw rod, so that the first fixed block moves towards the dispensing chamber, the first screw rod is driven by the first motor to enable the liquid medicine extracted from the inside of the needle tube, the liquid extractor main body moves to the position above the first fixed block, the needle head is inserted into the infusion bottle through the second electric telescopic rod, the first electric telescopic rod starts to push the liquid medicine in the needle tube into the infusion bottle, and the whole process is electrically completed, so that the working intensity of workers is reduced, and the safety of the workers is also ensured.

3. According to the automatic dispensing equipment provided by the utility model, bacteria and pollution generated in the dispensing process can be reduced through the ultraviolet sterilizing lamp at the upper end of the dispensing chamber, and medical waste can be intensively treated through the dustbin arranged inside, so that environmental pollution is prevented.

Drawings

FIG. 1 is an isometric view of an APAS presented in accordance with the present utility model;

FIG. 2 is a front cross-sectional view of an APAS according to the present utility model;

FIG. 3 is a schematic view of the internal structure of a liquid extractor of the APAS according to the present utility model;

FIG. 4 is an expanded view of a dispensing carousel of an APAS according to the present utility model;

fig. 5 is a schematic diagram illustrating the connection of the bottom of a dispensing carousel of an automatic dispensing device according to the present utility model.

Legend description:

1. a dosing chamber; 2. a multi-functional chamber; 3. a first fixed block; 4. a first through hole; 5. a spring door; 6. a door panel; 7. an ultraviolet sterilizing lamp; 8. a first motor; 9. a first screw rod; 10. a second fixed block; 11. a liquid extractor body; 12. a drawer; 13. a first electric telescopic rod; 14. a needle tube; 15. an annular fixed block; 16. an oil cylinder; 17. a hose; 18. a dispensing turntable; 19. a second motor; 20. a dustbin; 21. a third motor; 22. a second screw rod; 23. a first gear; 24. a second gear; 25. a dispensing tube; 26. a cover plate; 27. a second through hole; 28. a first cross bar; 29. a second electric telescopic rod; 30. a needle; 31. and a second cross bar.

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, one embodiment provided by the present utility model is: the automatic dispensing equipment comprises a dispensing chamber 1, wherein a first cross rod 28 is fixedly arranged in the dispensing chamber 1 near the middle position, a first motor 8 is fixedly arranged on one side of the interior of the first cross rod 28, the output end of the first motor 8 is fixedly connected with a first screw rod 9, a second fixed block 10 is sleeved on the outer wall of the first screw rod 9 in a threaded manner, the lower end of the second fixed block 10 is fixedly connected with a liquid extractor main body 11, a first electric telescopic rod 13 is fixedly arranged near the upper end of the interior of the liquid extractor main body 11, the lower end surface of the first electric telescopic rod 13 is fixedly connected with a needle tube 14, two oil cylinders 16 are fixedly arranged on two sides of the lower end of the interior of the liquid extractor main body 11, annular fixed blocks 15 are fixedly connected to the outer wall of the needle tube 14, the lower end of the needle tube 14 is fixedly connected with a hose 17 in a movable clamping manner, the lower end of the hose 17 is fixedly connected with a needle 30, and the lower end of the liquid extractor main body 11 is fixedly connected with a second electric telescopic rod 29;

the lower extreme fixedly connected with multi-functional room 2 of dosing chamber 1, the inside one side upper end fixedly connected with second horizontal pole 31 of multi-functional room 2, the inside one side fixedly connected with third motor 21 of second horizontal pole 31, the output fixedly connected with second lead screw 22 of third motor 21, the outer wall screw thread of second lead screw 22 has cup jointed first fixed block 3, the inside fixedly provided with second motor 19 of multi-functional room 2, the upper end fixedly connected with of second motor 19 dispenses carousel 18, first lead screw 9 through the drive of first motor 8, can fix a position syringe needle 30 fast, can carry out the extraction liquid to needle tube 14 through first electric telescopic handle 13, annular fixed block 15 of two hydro-cylinder 16 output can carry out the centre gripping to needle tube 14, prevent that needle tube 14 from rocking when drawing the liquid medicine, second electric telescopic handle 29 can drive syringe needle 30 and insert in the medicine dispensing bottle.

The output end of the second motor 19 is fixedly connected with a second gear 24, the bottom of the dispensing turntable 18 is provided with a first gear 23, the first gear 23 is meshed with the second gear 24, the second motor 19 drives the dispensing turntable 18 to rotate through the meshing of the first gear 23 and the second gear 24, a plurality of dispensing pipes 25 are fixedly arranged in the dispensing turntable 18, the plurality of dispensing pipes 25 can provide more dispensing choices, the upper end of the dispensing turntable 18 can be easily handled for complex dispensing, a cover plate 26 is rotatably connected with the upper end of the dispensing turntable 18, a medicine bottle can be inserted into the needle 30 through the cover plate 26, the medicine bottle is prevented from adsorbing the needle 30, error conditions occur, a plurality of second through holes 27 are fixedly formed in the cover plate 26, the second through holes 27 are correspondingly arranged with the dispensing pipes 25, the needle 30 can be quickly aligned with the dispensing bottle through the second through holes 27, and prevent the medicine dispensing bottle from adsorbing the needle 30 when the needle 30 is pulled out, the upper end of the first fixing block 3 is provided with a first through hole 4, the infusion bottle can be rapidly positioned through the first through hole 4, the error condition of the needle 30 can not occur, the upper end of the interior of the medicine dispensing chamber 1 is fixedly provided with an ultraviolet sterilizing lamp 7, bacteria and pollution generated during medicine dispensing operation can be reduced through the ultraviolet sterilizing lamp 7, the dustbin 20 is arranged at one side of the lower end of the interior of the multifunctional chamber 2, which is close to the second cross bar 31, the medicine dispensing bottle can be rapidly discarded and replaced through the dustbin 20, medical waste can be intensively treated, environmental pollution is prevented, the outer wall of one side of the multifunctional chamber 2 is rotationally provided with a first door plate 6, the upper end of the first door plate 6 is rotationally provided with a spring door 5, medical waste can be rapidly discarded through the spring door 5, the work efficiency is higher, the drawer 12 is movably clamped at one side of the multifunctional chamber 2 close to the first door plate 6, the medicine dispensing turntable 18 is movably clamped inside the drawer 12, medicine dispensing bottles can be quickly replaced through the movably clamped drawer 12, and the working efficiency of staff is improved.

Working principle: when the automatic dispensing equipment is used, firstly, the ultraviolet sterilizing lamp 7 is opened, the drawer 12 is opened to put the liquid medicine to be configured into the dispensing tube 25 in the dispensing turntable 18, the cover plate 26 is covered, the second through hole 27 on the cover plate 26 is aligned with the dispensing tube 25, the first motor 8 is started, the first screw rod 9 connected with the output end of the first motor 8 drives the liquid extractor main body 11 at the lower end of the second fixed block 10 to move, the needle head 30 is moved to be aligned with the second through hole 27, the second electric telescopic rod 29 is started, the needle head 30 is inserted into the dispensing bottle, the two cylinders 16 are started, the annular fixed block 15 is driven to clamp the needle tube 14, the first electric telescopic rod 13 is started to drive the needle tube 14, the needle head 30 is transmitted into the needle tube 14 through the hose 17, after the first liquid medicine is extracted from the dispensing turntable 18 below, the second motor 19 drives the dispensing turntable 18 to rotate until the liquid medicine in all the dispensing bottles is extracted, the second electric telescopic rod 29 pulls out the needle 30, puts the infusion bottle into the first through hole 4 at the upper end of the first fixed block 3, the third motor 21 drives the second screw rod 22 to rotate, the first fixed block 3 at the upper end of the second screw rod 22 moves to a designated position, the first motor 8 is started again to enable the second fixed block 10 on the first screw rod 9 to move back, the liquid extractor main body 11 below the second fixed block 10 also moves back along with the second fixed block, when the needle 30 is aligned with the infusion bottle, the first motor 8 stops, the second electric telescopic rod 29 drives the needle 30 to prick the infusion bottle, the first electric telescopic rod 13 presses out the liquid medicine in the needle tube 14 to enter the infusion bottle, the third motor 21 is started again to enable the first fixed block 3 to move back, a worker takes the prepared infusion bottle, the medicine preparation bottle in the medicine preparation turntable 18 is thrown into the dustbin 20 through the spring gate 5, and (5) completing the operation.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An automatic dispensing device comprising a dispensing chamber (1), characterized in that: a first cross rod (28) is fixedly arranged in the dispensing chamber (1) near the middle position, a first motor (8) is fixedly arranged on one side of the interior of the first cross rod (28), the output end of the first motor (8) is fixedly connected with a first screw rod (9), a second fixing block (10) is sleeved on the outer wall of the first screw rod (9) in a threaded manner, the lower end of the second fixing block (10) is fixedly connected with a liquid extractor main body (11), a first electric telescopic rod (13) is fixedly arranged near the upper end of the interior of the liquid extractor main body (11), a needle tube (14) is fixedly connected to the lower end face of the first electric telescopic rod (13), two oil cylinders (16) are fixedly arranged on two sides of the lower end of the interior of the liquid extractor main body (11), annular fixing blocks (15) are fixedly connected with outer walls of the two annular fixing blocks (15) in a movable clamping manner, the lower end of the needle tube (14) is fixedly connected with a hose (17), the lower end of the needle tube (17) is fixedly connected with a second telescopic hose (29), and the lower end of the needle tube (17) is fixedly connected with a second telescopic hose (29);

the multifunctional medicine dispensing device comprises a medicine dispensing chamber (1), wherein the lower end of the medicine dispensing chamber (1) is fixedly connected with a multifunctional chamber (2), the upper end of one side of the interior of the multifunctional chamber (2) is fixedly connected with a second cross rod (31), one side of the interior of the second cross rod (31) is fixedly connected with a third motor (21), the output end of the third motor (21) is fixedly connected with a second screw rod (22), the outer wall of the second screw rod (22) is sheathed with a first fixing block (3) in a threaded manner, the interior of the multifunctional chamber (2) is fixedly provided with a second motor (19), and the upper end of the second motor (19) is fixedly connected with a medicine dispensing turntable (18).

2. An apad as claimed in claim 1, wherein: the output end of the second motor (19) is fixedly connected with a second gear (24), a first gear (23) is arranged at the bottom of the dispensing turntable (18), and the first gear (23) is meshed with the second gear (24).

3. An apad as claimed in claim 1, wherein: a plurality of dispensing tubes (25) are fixedly arranged in the dispensing turntable (18).

4. An apad as claimed in claim 1, wherein: the upper end of the dispensing turntable (18) is rotatably connected with a cover plate (26).

5. An apad as claimed in claim 4, wherein: a plurality of second through holes (27) are fixedly formed in the cover plate (26), and the second through holes (27) are correspondingly arranged with the dispensing tube (25).

6. An apad as claimed in claim 1, wherein: the upper end of the first fixed block (3) is provided with a first through hole (4).

7. An apad as claimed in claim 1, wherein: an ultraviolet sterilizing lamp (7) is fixedly arranged at the upper end of the inside of the dispensing chamber (1).

8. An apad as claimed in claim 1, wherein: a dustbin (20) is arranged at one side, close to the second cross rod (31), of the inner lower end of the multifunctional chamber (2).

9. An apad as claimed in claim 1, wherein: the multifunctional room is characterized in that a first door plate (6) is rotatably arranged on the outer wall of one side of the multifunctional room (2), and a spring door (5) is rotatably arranged at the upper end of the first door plate (6).

10. An apad as claimed in claim 1, wherein: one side of the multifunctional chamber (2) close to the first door plate (6) is movably clamped with a drawer (12), and the dispensing turntable (18) is movably clamped inside the drawer (12).