CN110755267A

CN110755267A - Rotatable dispensing device for oncology department

Info

Publication number: CN110755267A
Application number: CN201911035218.XA
Authority: CN
Inventors: 宋传伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-02-07

Abstract

The invention provides a rotatable dispensing device for oncology, which comprises a dispensing cylinder, a support column, a dispensing hopper, a flap valve, a fixed plate, a movable plate, a speed reducer, a rotating motor, a mixing rod, a mixing blade, a storage box, a proportional measurement cylinder frame structure, an auxiliary cleaning plate frame structure, an auxiliary sampling cylinder frame structure, a protective connecting shell structure, a PLC (programmable logic controller) and a switch, wherein the support column is welded around the lower surface of the dispensing cylinder, and the lower end of the support column is welded on the left side inside the protective connecting shell structure; the medicine discharging hopper is welded at the lower end of the medicine preparation barrel; the flap valve is in threaded connection with the lower part of the outer wall of the medicine outlet hopper; the fixed plate is welded on the left side of the upper surface of the dispensing cylinder. The invention has the beneficial effects that: through the setting of proportion measurement bobbin cradle structure, before using, can pour into the measurement intracavity of measuring a section of thick bamboo thereupon with the medicine to the quantity of its medicine is known to the cooperation scale mark, and then is convenient for control the proportion of different medicines, and has increased the functionality.

Description

Rotatable dispensing device for oncology department

Technical Field

The invention belongs to the technical field of medical equipment, and particularly relates to a rotatable dispensing device for oncology.

Background

In the treatment process of oncology, because the complicacy of the state of an illness, often need use multiple medicine to act on simultaneously, the medicine includes likepowder medicine and liquid medicine, what present dispensing process often adopted is that ordinary medicine bottle mixes the back with the medicine, medical staff mixes messenger's liquid medicine through manual rocking, such operation is not only loaded down with trivial details, work efficiency is low, so need a device of dispensing to dispense and dispense, through dispensing device during operation, work efficiency is not only high-efficient still more laborsaving.

However, the existing dispensing device for oncology still has the problems of not having the function of proportioning the medicines, not having the function of cleaning and not having the function of sampling.

Therefore, it is necessary to develop a rotatable dispensing device for oncology.

Disclosure of Invention

In order to solve the technical problems, the invention provides a rotatable medicine dispensing device for oncology, which aims to solve the problems that the existing medicine dispensing device for oncology does not have the functions of proportioning medicines, cleaning and sampling. A rotatable medicine dispensing device for oncology department comprises a medicine dispensing cylinder, support columns, a medicine discharging hopper, a flap valve, a fixing plate, a movable plate, a speed reducer, a rotating motor, a mixing rod, a mixing blade, a storage box, a proportional measurement barrel frame structure, an auxiliary cleaning plate frame structure, an auxiliary sampling barrel frame structure, a protection connecting shell structure, a PLC and a switch, wherein the support columns are welded around the lower surface of the medicine dispensing cylinder, and the lower ends of the support columns are welded on the left side inside the protection connecting shell structure; the medicine discharging hopper is welded at the lower end of the medicine preparation barrel; the flap valve is in threaded connection with the lower part of the outer wall of the medicine outlet hopper; the fixed plate is welded on the left side of the upper surface of the dispensing cylinder; the movable plate is hinged to the right side of the fixed plate; the reducer bolt is arranged on the right side of the upper surface of the fixing plate; the rotating motor is arranged on the upper surface of the speed reducer through a bolt, and an output shaft is connected with the speed reducer through a key; the mixing rod coupling is connected to the lower end of the speed reducer; the mixing blades are respectively welded on the left surface and the right surface of the mixing rod; the storage box is arranged at the lower side inside the protective connecting shell structure; the proportional measuring cylinder frame structure is arranged at the front part of the right side of the dispensing cylinder; the auxiliary cleaning plate frame structure is arranged in the dispensing cylinder; the auxiliary sampling barrel frame structure is arranged at the rear part of the right side of the dispensing barrel; the protective connecting shell structure is arranged on the outer side of the dispensing cylinder; the PLC bolt is arranged on the front surface of the protective connecting shell structure; the switch is embedded on the front surface of the PLC; the proportion measuring cylinder frame structure comprises a connecting pipeline, a conveying cavity, a connecting ring, an encryption ring, a rotary rod, a turnover baffle disc, a protection pad, a measuring cylinder, a measuring cavity and scale marks, wherein the connecting pipeline is welded on the front side of the right lower part of the dispensing cylinder; the conveying cavity is arranged inside the connecting pipeline; the connecting ring is welded on the upper surface of the connecting pipeline; the encryption ring is embedded in the middle part of the front side inside the connection ring; the rotating rod penetrates through the encryption ring and is welded on the front surface of the overturning baffle disc; the rear part of the turnover baffle disc is coupled inside the connecting ring; the protective pad is embedded on the outer wall of the overturning baffle disc; the measuring cylinder is embedded on the upper surface of the connecting ring; the measuring cavity is arranged in the measuring cylinder; the scale marks are carved on the front surface of the measuring cylinder.

Preferably, the auxiliary cleaning plate frame structure comprises a sleeving seat, a sleeving cavity, a fastening bolt, a connecting plate frame, a cleaning pad and a cleaning brush, wherein the sleeving seat is welded on the upper part of the right surface of the connecting plate frame; the sleeving cavity is arranged on the right side in the sleeving seat and sleeved on the outer wall of the mixing blade; the fastening bolts are respectively in threaded connection with the front part and the rear part of the socket joint seat; the cleaning pad and the cleaning brush are respectively embedded on the front side and the rear side of the left surface and the lower surface of the connecting plate frame.

Preferably, the auxiliary sampling barrel frame structure comprises a down pipe, a first communicating head, a second communicating head, a first encryption valve, a second encryption valve, a third communicating head and a fourth communicating head, wherein the first communicating head is welded at the lower left part of the down pipe; the second communicating head is welded at the upper left part of the downpipe; the first encryption valve is in threaded connection with the second communication head; the second encryption valve is in threaded connection with the first communication head.

Preferably, the protective connecting shell structure comprises a protective shell, a protective cavity, a supporting edge, a top plate, a first disinfection lamp, a side plate and a second disinfection lamp, wherein the protective cavity is formed in the protective shell; the supporting edges are respectively welded on the front side and the rear side of the lower part of the inner wall of the protection cavity, and the supporting columns are welded on the upper surface of the supporting edges; the top plate hinge is arranged at the upper part of the protective shell; the first disinfection lamp bolt is arranged in the middle of the lower surface of the top plate; the side plate is welded on the right side of the top plate; the second disinfection lamp is respectively installed on the upper part and the lower part of the left surface of the side plate through bolts.

Preferably, the measuring cylinder is a PVC transparent plastic cylinder, and the scale mark unit on the front surface of the measuring cylinder is set to be centimeter.

Preferably, the protection pad on the outer wall of the turnover blocking disc adopts a rubber pad, the protection pad is in contact with the outer wall of the connecting ring, and the rotary rod at the front part of the turnover blocking disc adopts an L-shaped steel rod.

Preferably, the delivery cavity inside the connecting pipeline is respectively communicated with the connecting ring and the dispensing cylinder.

Preferably, the cleaning pad and the cleaning brush are respectively contacted with the inner wall of the dispensing cylinder, and the cleaning pad and the cleaning brush are respectively a sponge pad and a nylon brush.

Preferably, the connection plate frame specifically adopts L shaped steel plate frame, the connection plate frame set up in the medicine dispensing tube.

Preferably, the sleeving seat and the sleeving cavity are assembled into a U shape, and a fastening bolt is arranged in the sleeving cavity.

Preferably, the third communicating head and the fourth communicating head are respectively welded at the rear parts of the upper side and the lower side of the right surface of the dispensing cylinder.

Preferably, the fourth communication head is connected with the second communication head through a flange, the third communication head is connected with the first communication head through a flange, and the downpipe is respectively communicated with the first communication head and the second communication head.

Preferably, the first and second encryption valves seal the first and second communication heads, respectively.

Preferably, the protective housing adopt stainless steel box, protective housing upper portion and right side seted up the opening respectively, and sealed through roof and curb plate respectively.

Preferably, the first disinfection lamp and the second disinfection lamp respectively correspond to the dispensing cartridges.

Compared with the prior art, the invention has the beneficial effects that:

1. in the invention, the measuring cylinder is a PVC transparent plastic cylinder, the scale mark unit on the front surface of the measuring cylinder is set to be cm, and before the measuring cylinder is used, the medicine can be poured into the measuring cavity of the measuring cylinder, and the amount of the medicine can be known by matching with the scale mark, so that the proportion of different medicines can be controlled conveniently, and the functionality is increased.

2. According to the invention, the protective pad on the outer wall of the overturning blocking disc is a rubber pad, the protective pad is in contact with the outer wall of the connecting ring, and the rotary rod at the front part of the overturning blocking disc is an L-shaped steel rod, so that the overturning blocking disc is driven to overturn through the rotary rod, sealing or releasing work is carried out accordingly, and the measured medicine is conveniently conveyed.

3. In the invention, the conveying cavity in the connecting pipeline is respectively communicated with the connecting ring and the dispensing cylinder, so that the conveying function is more reasonable.

4. According to the invention, the cleaning pad and the cleaning brush are respectively contacted with the inner wall of the dispensing cylinder, and the cleaning pad and the cleaning brush are respectively a sponge pad and a nylon brush, so that the medicine remained on the inner wall of the dispensing cylinder can be conveniently cleaned, the cleaning effect is improved, and the problem that the residual medicine affects the dispensing work is avoided.

5. In the invention, the connecting plate frame is an L-shaped steel plate frame, and the connecting plate frame is arranged in the dispensing cylinder, so that the cleaning pad and the cleaning brush can be conveniently matched for connection and use.

6. In the invention, the sleeving seat and the sleeving cavity are assembled into a U shape, and the fastening bolt is arranged in the sleeving cavity, so that the sleeving seat and the sleeving cavity can be conveniently sleeved on a proper structure and can be fixed by matching with the fastening bolt.

7. In the invention, the third communicating head and the fourth communicating head are respectively welded at the rear parts of the upper side and the lower side of the right surface of the medicine preparation barrel, so that medicines at different positions in the medicine preparation barrel can flow out through the third communicating head and the fourth communicating head for sampling.

8. In the invention, the fourth communicating head is connected with the second communicating head through a flange, the third communicating head is connected with the first communicating head through a flange, and the downpipe is respectively communicated with the first communicating head and the second communicating head, so that the medicine can flow more reasonably and can be collected and sampled.

9. In the invention, the first encryption valve and the second encryption valve respectively seal the first communicating head and the second communicating head, so that the sealing is convenient, the protection is carried out along with the sealing, and the use is reasonable.

10. According to the invention, the protective shell is a stainless steel box, the upper part and the right side of the protective shell are respectively provided with an opening and are respectively sealed by the top plate and the side plate, so that the work of protection and storage is facilitated, and the protection effect is increased.

11. In the invention, the first disinfection lamp and the second disinfection lamp respectively correspond to the dispensing cylinder, so that the disinfection function is realized and the functionality is increased when the dispensing device is used.

Drawings

Fig. 1 is a schematic structural view of the present invention.

FIG. 2 is a schematic structural view of a ratiometric cradle structure of the present invention.

Fig. 3 is a schematic structural diagram of the auxiliary cleaning plate frame structure of the invention.

Fig. 4 is a schematic structural diagram of an auxiliary sampling cartridge holder structure of the present invention.

Fig. 5 is a schematic structural view of the protective connecting shell structure of the present invention.

Fig. 6 is a schematic diagram of the electrical wiring of the present invention.

In the figure:

1. a dispensing cartridge; 2. a support pillar; 3. discharging the medicine from the hopper; 4. a flap valve; 5. a fixing plate; 6. a movable plate; 7. a speed reducer; 8. a rotating electric machine; 9. a mixing rod; 10. a mixing blade; 11. a storage box; 12. a proportional measuring cartridge holder structure; 121. connecting a pipeline; 122. a delivery lumen; 123. a connecting ring; 124. encrypting the ring; 125. rotating the rod; 126. turning over the baffle disc; 127. a protection pad; 128. a measuring cylinder; 129. a measurement cavity; 1210. scale lines; 13. auxiliary cleaning plate frame structure; 131. a socket joint seat; 132. a socket cavity; 133. fastening a bolt; 134. a connecting plate frame; 135. cleaning the pad; 136. cleaning a brush; 14. an auxiliary sampling cylinder frame structure; 141. a down pipe; 142. a first communication head; 143. a second communication head; 144. a first encryption valve; 145. a second encryption valve; 146. a third communication head; 147. a fourth communication head; 15. protecting the connecting shell structure; 151. a protective shell; 152. a protection cavity; 153. a support edge; 154. a top plate; 155. a first sterilizing lamp; 156. a side plate; 157. a second sterilizing lamp; 16. a PLC; 17. and (4) switching.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in fig. 1 to 2, a rotatable dispensing device for oncology department comprises a dispensing cylinder 1, a support column 2, a medicine outlet hopper 3, a flap valve 4, a fixing plate 5, a movable plate 6, a speed reducer 7, a rotating motor 8, a mixing rod 9, a mixing blade 10, a storage box 11, a proportion measuring cylinder frame structure 12, an auxiliary cleaning plate frame structure 13, an auxiliary sampling cylinder frame structure 14, a protective connecting shell structure 15, a PLC16 and a switch 17, wherein the support column 2 is welded around the lower surface of the dispensing cylinder 1, and the lower end of the support column 2 is welded on the left side inside the protective connecting shell structure 15; the medicine discharging hopper 3 is welded at the lower end of the medicine preparation barrel 1; the flap valve 4 is in threaded connection with the lower part of the outer wall of the medicine outlet hopper 3; the fixing plate 5 is welded on the left side of the upper surface of the medicine preparation barrel 1; the movable plate 6 is hinged on the right side of the fixed plate 5; the speed reducer 7 is mounted on the right side of the upper surface of the fixing plate 5 through bolts; the rotating motor 8 is mounted on the upper surface of the speed reducer 7 through a bolt, and an output shaft is in key connection with the speed reducer 7; the mixing rod 9 is connected with the lower end of the speed reducer 7 through a coupling; the mixing blades 10 are respectively welded on the left surface and the right surface of the mixing rod 9; the storage box 11 is arranged at the lower side inside the protective connecting shell structure 15; the proportion measuring cylinder frame structure 12 is arranged at the front part of the right side of the dosing cylinder 1; the auxiliary cleaning plate frame structure 13 is arranged inside the dosing cylinder 1; the auxiliary sampling barrel frame structure 14 is arranged at the rear part of the right side of the dosing barrel 1; the protective connecting shell structure 15 is arranged on the outer side of the medicine preparation barrel 1; the PLC16 bolt is arranged on the front surface of the protective connecting shell structure 15; the switch 17 is embedded on the front surface of the PLC 16; the proportion measuring barrel frame structure 12 comprises a connecting pipeline 121, a conveying cavity 122, a connecting ring 123, an encryption ring 124, a rotating rod 125, a turnover baffle disc 126, a protection pad 127, a measuring barrel 128, a measuring cavity 129 and a scale mark 1210, wherein the connecting pipeline 121 is welded on the front side of the right lower part of the dispensing barrel 1; the conveying cavity 122 is arranged inside the connecting pipeline 121; the connecting ring 123 is welded on the upper surface of the connecting pipe 121; the encryption ring 124 is embedded in the middle part of the front side inside the connection ring 123; the rotating rod 125 penetrates through the encryption ring 124 and is welded on the front surface of the overturning baffle disc 126; the rear part of the turning baffle disc 126 is connected with the inner part of the connecting ring 123 in a shaft mode; the protective pad 127 is embedded on the outer wall of the overturning baffle disc 126; the measuring cylinder 128 is embedded on the upper surface of the connecting ring 123; the measuring cavity 129 is opened inside the measuring cylinder 128; the scale lines 1210 are depicted on the front surface of the measuring cylinder 128.

In the above embodiment, as shown in fig. 3, specifically, the auxiliary cleaning plate frame structure 13 includes a socket 131, a socket cavity 132, a fastening bolt 133, a connecting plate frame 134, a cleaning pad 135 and a cleaning brush 136, wherein the socket 131 is welded on the upper portion of the right surface of the connecting plate frame 134; the sleeving connection cavity 132 is arranged on the right side inside the sleeving connection seat 131 and is sleeved on the outer wall of the mixing blade 10; the fastening bolts 133 are respectively in threaded connection with the front part and the rear part of the socket 131; the cleaning pad 135 and the cleaning brush 136 are respectively mounted on the front and rear sides of the left and lower surfaces of the connection plate frame 134.

In the above embodiment, as shown in fig. 4, specifically, the auxiliary sampling cartridge holder structure 14 includes a down pipe 141, a first communicating head 142, a second communicating head 143, a first encryption valve 144, a second encryption valve 145, a third communicating head 146 and a fourth communicating head 147, and the first communicating head 142 is welded to the lower left portion of the down pipe 141; the second communication head 143 is welded at the upper left part of the downpipe 141; the first encryption valve 144 is in threaded connection with the second communication head 143; the second encryption valve 145 is screwed to the first communication head 142.

In the above embodiment, as shown in fig. 5, in particular, the protective connecting shell structure 15 includes a protective shell 151, a protective cavity 152, a supporting edge 153, a top plate 154, a first disinfection lamp 155, a side plate 156 and a second disinfection lamp 157, wherein the protective cavity 152 is opened inside the protective shell 151; the supporting edges 153 are respectively welded on the front side and the rear side of the lower part of the inner wall of the protection cavity 152, and the supporting columns 2 are welded on the upper surface; the top plate 154 is hinged on the upper part of the protective shell 151; the first sterilizing lamp 155 is bolted to the middle of the lower surface of the top plate 154; the side plate 156 is welded to the right side of the top plate 154; the second sterilizing lamps 157 are respectively bolted to the upper and lower parts of the left surface of the side plate 156.

In the above embodiment, specifically, the measuring cylinder 128 is a PVC transparent plastic cylinder, the scale mark 1210 unit on the front surface of the measuring cylinder 128 is set to be cm, before use, the medicine can be poured into the measuring cavity 129 of the measuring cylinder 128, and the amount of the medicine can be known by matching with the scale mark 1210, so that the proportion of different medicines can be controlled conveniently, and the functionality is increased.

In the above embodiment, specifically, the protection pad 127 on the outer wall of the turning-over stopping disc 126 is a rubber pad, the protection pad 127 is in contact with the outer wall of the connecting ring 123, and the rotating rod 125 in front of the turning-over stopping disc 126 is an L-shaped steel rod, so that the turning-over stopping disc 126 is driven to turn over by the rotating rod 125, and then the sealing or releasing operation is performed, so as to facilitate the delivery of the measured medicine.

In the above embodiment, specifically, the delivery cavity 122 inside the connecting tube 121 is respectively communicated with the connecting ring 123 and the dispensing cartridge 1, so as to perform a more reasonable delivery function.

In the above embodiment, it is concrete, cleaning pad 135 and cleaning brush 136 respectively with join in marriage the inner wall contact of cartridge case 1, cleaning pad 135 and cleaning brush 136 adopt foam-rubber cushion and nylon brush respectively, be convenient for clear up the medicine that remains on joining in marriage cartridge case 1 inner wall, and increased clean effect to avoid remaining medicine to influence the problem of the work of making up a prescription.

In the above embodiment, specifically, the connection plate frame 134 specifically adopts an L-shaped steel plate frame, and the connection plate frame 134 is disposed in the dispensing cylinder 1, and is convenient to be connected with the cleaning pad 135 and the cleaning brush 136 in a matching manner, and is used.

In the above embodiment, specifically, the socket 131 and the socket cavity 132 are assembled in a U shape, and the socket cavity 132 is provided with the fastening bolt 133 therein, so that the socket 131 and the socket cavity 132 are conveniently sleeved on a suitable structure and are fixed by the fastening bolt 133.

In the above embodiment, specifically, the third communicating head 146 and the fourth communicating head 147 are respectively welded to the rear portions of the upper and lower sides of the right surface of the dispensing cartridge 1, so that the medicines at different positions in the dispensing cartridge 1 can flow out through the third communicating head 146 and the fourth communicating head 147 for sampling.

In the above embodiment, specifically, the fourth communication head 147 is flanged with the second communication head 143, the third communication head 146 is flanged with the first communication head 142, and the down pipe 141 is respectively communicated with the first communication head 142 and the second communication head 143, so that the medicine can flow more reasonably and the collection and sampling can be performed.

In the above embodiment, specifically, the first encryption valve 144 and the second encryption valve 145 seal the first communication head 142 and the second communication head 143, respectively, so as to facilitate sealing, protection and reasonable use.

In the above embodiment, specifically, the protective casing 151 is a stainless steel box, the upper portion and the right side of the protective casing 151 are respectively provided with an opening, and are respectively sealed by the top plate 154 and the side plate 156, so that the work of protection and storage is facilitated, and the protection effect is increased.

In the above embodiment, in particular, the first disinfection lamp 155 and the second disinfection lamp 157 respectively correspond to the dispensing cartridge 1, so that the disinfection function is achieved and the functionality is added when the dispensing cartridge is used.

In the above embodiment, specifically, the rotating electrical machine 8 is a 86BYGH350B type motor.

In the above embodiment, specifically, the PLC16 is a PLC of model FX 2N-48.

In the above embodiment, the first disinfection lamp 155 is a model UV30W15-S864 disinfection lamp.

In the above embodiment, the second disinfection lamp 157 is a UV30W15-S864 disinfection lamp.

In the above embodiment, specifically, the switch 17 is electrically connected to an input terminal of the PLC16, the rotating electrical machine 8 is electrically connected to an output terminal of the PLC16, the first disinfection lamp 155 is electrically connected to an output terminal of the PLC16, and the second disinfection lamp 157 is electrically connected to an output terminal of the PLC 16.

Principle of operation

The working principle of the invention is as follows: when in use, different medicines are poured into the measuring cavity 129, the amount of the medicines is known through the scale mark 1210, the proportion of the medicines is known, the rotating rod 125 is pushed and the overturning baffle disc 126 is driven to overturn and stand, so that the medicines can enter the dispensing barrel 1 through the connecting ring 123 and the conveying cavity 122, the rotating motor 8 is started and the mixing rod 9 and the mixing blade 10 are driven to rotate through the reducer 7, so that the medicines can be matched and mixed, after the medicines are mixed, a sampling container is placed at the lower part of the down flow pipe 141, then the second encryption valve 145 or the first encryption valve 144 is opened, so that the medicines can enter the down flow pipe 141 through the third communication head 146, the fourth communication head 147, the second communication head 143 or the first communication head 142, then fall into the sampling container, sampling is carried out, after sampling is finished, the storage box 11 is moved to the lower part of the medicine outlet hopper 3, after opening flap valve 4, can make the medicine store in storing box 11, after accomplishing the use, and when needing the clearance, place connecting plate frame 134 in dispensing tube 1 earlier, and make thereupon cup joint seat 131 cooperation cup joint chamber 132 cover on the hybrid blade 10 of suitable position department, later screw up fastening bolt 133 and fix, then pour into water in dispensing tube 1, it can make mixing rod 9 rotatory to start rotating electrical machines 8 at last, and drive connecting plate frame 134 thereupon, cleaning pad 135 and cleaning brush 136 are rotatory, can cooperate water like this, the work of simply clearing up is carried out to dispensing tube 1, after accomplishing the clearance, upset roof 154 and curb plate 156 cover protective housing 151, later start first disinfection lamp 155 and second disinfection lamp 157 thereupon, like this can be when storing, the work of disinfecting carries out.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.

Claims

1. The rotatable medicine dispensing device for the oncology department is characterized by comprising a medicine dispensing cylinder (1), a support column (2), a medicine discharging hopper (3), a flap valve (4), a fixed plate (5), a movable plate (6), a speed reducer (7), a rotating motor (8), a mixing rod (9), mixing blades (10), a storage box (11), a proportion measuring cylinder frame structure (12), an auxiliary cleaning cylinder frame structure (13), an auxiliary sampling cylinder frame structure (14), a protection connecting shell structure (15), a PLC (16) and a switch (17), wherein the support column (2) is welded around the lower surface of the medicine dispensing cylinder (1), and the lower end of the support column (2) is welded on the left side inside the protection connecting shell structure (15); the medicine outlet hopper (3) is welded at the lower end of the medicine preparation barrel (1); the flap valve (4) is in threaded connection with the lower part of the outer wall of the medicine outlet hopper (3); the fixing plate (5) is welded on the left side of the upper surface of the dispensing cylinder (1); the movable plate (6) is hinged on the right side of the fixed plate (5); the speed reducer (7) is mounted on the right side of the upper surface of the fixing plate (5) through bolts; the rotating motor (8) is arranged on the upper surface of the speed reducer (7) through a bolt, and an output shaft is connected with the speed reducer (7) through a key; the coupling of the mixing rod (9) is connected with the lower end of the speed reducer (7); the mixing blades (10) are respectively welded on the left surface and the right surface of the mixing rod (9); the storage box (11) is arranged at the lower side inside the protective connecting shell structure (15); the proportion measuring cylinder frame structure (12) is arranged at the front part of the right side of the dosing cylinder (1); the auxiliary cleaning plate frame structure (13) is arranged in the medicine preparation barrel (1); the auxiliary sampling cylinder frame structure (14) is arranged at the rear part of the right side of the dosing cylinder (1); the protective connecting shell structure (15) is arranged on the outer side of the medicine preparation barrel (1); the PLC (16) is installed on the front surface of the protective connecting shell structure (15) through bolts; the switch (17) is embedded on the front surface of the PLC (16); the proportion measurement barrel frame structure (12) comprises a connecting pipeline (121), a conveying cavity (122), a connecting ring (123), an encryption ring (124), a rotating rod (125), a turnover baffle disc (126), a protection pad (127), a measurement barrel (128), a measurement cavity (129) and scale marks (1210), wherein the connecting pipeline (121) is welded on the front side of the right lower part of the dispensing barrel (1); the conveying cavity (122) is arranged inside the connecting pipeline (121); the connecting ring (123) is welded on the upper surface of the connecting pipeline (121); the encryption ring (124) is embedded in the middle part of the front side in the connection ring (123); the rotating rod (125) penetrates through the encryption ring (124) and is welded on the front surface of the overturning baffle disc (126); the rear part of the overturning baffle disc (126) is axially connected inside the connecting ring (123); the protective pad (127) is embedded on the outer wall of the overturning baffle disc (126); the measuring cylinder (128) is embedded on the upper surface of the connecting ring (123); the measuring cavity (129) is arranged inside the measuring cylinder (128); the scale mark (1210) is carved on the front surface of the measuring cylinder (128); the auxiliary cleaning plate frame structure (13) comprises a sleeving connection seat (131), a sleeving connection cavity (132), a fastening bolt (133), a connecting plate frame (134), a cleaning pad (135) and a cleaning brush (136), wherein the sleeving connection seat (131) is welded on the upper part of the right surface of the connecting plate frame (134); the sleeving cavity (132) is arranged on the right side inside the sleeving seat (131) and sleeved on the outer wall of the mixing blade (10) along with the sleeving cavity; the fastening bolts (133) are respectively in threaded connection with the front part and the rear part of the socket joint seat (131); the cleaning pad (135) and the cleaning brush (136) are respectively embedded at the front side and the rear side of the left surface and the lower surface of the connecting plate frame (134).

2. The rotatable oncology dispensing device of claim 1, wherein the auxiliary sampling cartridge holder structure (14) comprises a down tube (141), a first communication head (142), a second communication head (143), a first encryption valve (144), a second encryption valve (145), a third communication head (146) and a fourth communication head (147), the first communication head (142) is welded to a lower left portion of the down tube (141); the second communication head (143) is welded at the upper left part of the downpipe (141); the first encryption valve (144) is in threaded connection with the second communication head (143); the second encryption valve (145) is in threaded connection with the first communication head (142).

3. The rotatable dispensing device for oncology department according to claim 1, characterized in that the protective connecting shell structure (15) comprises a protective shell (151), a protective cavity (152), a supporting edge (153), a top plate (154), a first disinfection lamp (155), a side plate (156) and a second disinfection lamp (157), the protective cavity (152) being opened inside the protective shell (151); the supporting edges (153) are respectively welded on the front side and the rear side of the lower part of the inner wall of the protection cavity (152), and the supporting columns (2) are welded on the upper surface; the top plate (154) is hinged on the upper part of the protective shell (151); the first disinfection lamp (155) is installed in the middle of the lower surface of the top plate (154) through bolts; the side plate (156) is welded on the right side of the top plate (154); the second disinfection lamp (157) is respectively installed at the upper part and the lower part of the left surface of the side plate (156) through bolts.

4. The rotatable dispensing device for oncology department according to claim 1, characterized in that the measuring cylinder (128) is a PVC transparent plastic cylinder, and the scale lines (1210) on the front surface of the measuring cylinder (128) are arranged in centimeters.

5. The rotatable dispensing device for oncology department according to claim 1, characterized in that the protective pad (127) on the outer wall of the turn-over stop disc (126) is a rubber pad, the protective pad (127) is in contact with the outer wall of the connecting ring (123), and the rotating rod (125) at the front part of the turn-over stop disc (126) is an L-shaped steel rod.

6. The rotatable oncology dispensing device of claim 1, wherein the cleaning pad (135) and the cleaning brush (136) are in contact with the inner wall of the dispensing cartridge (1), respectively, and the cleaning pad (135) and the cleaning brush (136) are a sponge pad and a nylon brush, respectively.

7. The rotatable dispensing device for oncology department according to claim 1, characterized in that the connection plate frame (134) is an L-shaped steel plate frame, and the connection plate frame (134) is arranged in the dispensing cartridge (1).

8. The rotatable dispensing device for oncology department according to claim 2, characterized in that the third communicating head (146) and the fourth communicating head (147) are welded to the rear part of the upper and lower sides of the right surface of the dispensing cartridge (1), respectively.

9. The rotatable oncology dispensing device of claim 2, wherein the fourth communication head (147) is flanged to the second communication head (143), the third communication head (146) is flanged to the first communication head (142), and the down tube (141) is in communication with the first communication head (142) and the second communication head (143), respectively.

10. The rotatable dispensing device for oncology department according to claim 3, wherein the protective shell (151) is a stainless steel box, and the upper part and the right side of the protective shell (151) are respectively opened and sealed by a top plate (154) and a side plate (156).