CN215311759U

CN215311759U - Drug concentration blending device for anesthesia department

Info

Publication number: CN215311759U
Application number: CN202121684719.3U
Authority: CN
Inventors: 陈宗; 王中伟
Original assignee: First Affiliated Hospital of Guangdong Pharmaceutical University
Current assignee: First Affiliated Hospital of Guangdong Pharmaceutical University
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-12-28
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a drug concentration allocation device for anesthesia department, which comprises an allocation box, a feed hopper and a dosing box, wherein an allocation groove is arranged in the allocation box, two sides of the top in the allocation box are connected with cylinders through bolts, the cylinders are connected with a sliding support through a driving shaft, a forward and reverse motor is arranged on one side in the sliding support, the forward and reverse motor is connected with a screw rod through the driving shaft, a corresponding screw block is arranged on the periphery of the screw rod, a motor is arranged at the bottom of the sliding support, and the motor penetrates through the sliding support through a reserved opening and is connected with the screw block through a bolt. The drug concentration blending device for the anesthesia department is simple in structure, low in cost, high in blending efficiency, convenient to clean and suitable for wide popularization and use.

Description

Drug concentration blending device for anesthesia department

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a drug concentration blending device for an anesthesia department.

Background

In hospitals, the anesthetic is often needed to relieve the pain of patients during operations or other therapeutic activities, but the amount and concentration of the anesthetic injected by the patients are different due to different constitutions of the patients, and special doctors are needed to prepare the anesthetic so as to control the concentration of the anesthetic.

Currently, the existing drug concentration dispensing devices have the following disadvantages when in use: 1. need the sanitization before the allotment, otherwise can influence the allotment concentration of medicine and produce the change, influence the result of use, in the allotment process, need intensive mixing moreover, allotment efficiency is lower, 2, allotment completion back, owing to need the operating personnel to carry out the continuous material that connects, lead to ejection of compact efficiency lower. Therefore, a drug concentration adjusting device for the department of anesthesia is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a drug concentration blending device for an anesthesia department, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a drug concentration blending device for department of anesthesia, includes allotment case, feeder hopper and dosing tank, be provided with the allotment groove in the allotment case, the bolted connection cylinder is all passed through to the both sides at top in the allotment case, the cylinder passes through drive shaft connection sliding support, one side in the sliding support is provided with positive reverse motor, positive reverse motor passes through the drive shaft connection lead screw, the periphery of lead screw is provided with the silk piece that corresponds, sliding support's bottom is provided with the motor, and the motor runs through sliding support bolted connection silk piece through reserving the mouth.

Further, the bottom of allotment case is provided with the discharging pipe, and the feed end and the allotment groove intercommunication of discharging pipe, the support erection bracing board is passed through to the bottom of allotment case, the bearing installation revolving stage is passed through at the top of backup pad, the bottom of backup pad is provided with servo motor, servo motor passes through the drive shaft connection revolving stage, the top of revolving stage is provided with the draw-in groove that corresponds with the discharging pipe, and the allotment case passes through the bolted connection discharging pipe, and bolted connection servo motor is passed through to the backup pad.

Further, the motor passes through the drive shaft and connects the pivot, the periphery of pivot is provided with the stirring leaf, both sides in the surge tank are all through bearing installation bull stick, the periphery of bull stick is provided with the scraper blade that corresponds with the stirring leaf, and the pivot passes through screwed connection stirring leaf, and the bull stick passes through screwed connection scraper blade.

Further, one side of allotment case is provided with the feeder hopper, and the discharge end of feeder hopper passes through pipeline intercommunication allotment groove, one side of allotment case is located the top of feeder hopper and has the baffle that corresponds with the feeder hopper through predetermineeing a mouthful sliding connection, the opposite side of allotment case is provided with the dosing tank, and the bottom of dosing tank passes through pipeline intercommunication allotment groove, the discharge end of dosing tank is provided with the control valve, and the allotment case is through setting up the leg mount feeder hopper, and the allotment case passes through bolted connection dosing tank, and the dosing tank passes through bolted connection control valve.

Furthermore, one side of the blending box is provided with a sealing door, and the blending box is connected with the sealing door through a hinge.

Compared with the prior art, the utility model has the following beneficial effects:

1. through motor, pivot and the stirring leaf that sets up, can stir the processing to the medicament in the allotment in-process, through bull stick and scraper blade, can also improve its allotment mixing efficiency, shorten allotment time, when cleaning process, through the frictional contact of scraper blade, can also improve clean effect moreover, it is convenient and reliable more, can reduce the influence to the medicine allotment moreover.

2. Through backup pad, revolving stage, servo motor and the draw-in groove that sets up, can place in advance connecing the material household utensils, then carry out in order in succession the unloading and connect the material to handle, simple structure convenient operation can also improve unloading efficiency moreover.

Drawings

Fig. 1 is a schematic view of an overall structure of a drug concentration adjusting device for anesthesia department according to the present invention.

Fig. 2 is a schematic cross-sectional structure view of a drug concentration adjusting device for anesthesia department of the present invention.

Fig. 3 is a schematic structural diagram of a turntable and a clamping groove of the drug concentration blending device for the anesthesia department.

In the figure: 1. a blending box; 2. a blending tank; 3. a cylinder; 4. a sliding support; 5. a positive and negative rotation motor; 6. a screw rod; 7. silk blocks; 8. a motor; 9. a rotating shaft; 10. stirring blades; 11. a rotating rod; 12. a squeegee; 13. a feed hopper; 14. a baffle plate; 15. a dosing box; 16. a control valve; 17. a discharge pipe; 18. a support plate; 19. a turntable; 20. a servo motor; 21. a card slot; 22. and (4) sealing the door.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, a drug concentration blending device for department of anesthesia, including allotment case 1, feeder hopper 13 and dosing tank 15, be provided with allotment groove 2 in the allotment case 1, the both sides at top all are through bolted connection cylinder 3 in the allotment case 1, cylinder 3 passes through actuating shaft and connects sliding support 4, one side in the sliding support 4 is provided with just reversal motor 5, just reversal motor 5 passes through actuating shaft connection lead screw 6, the periphery of lead screw 6 is provided with corresponding silk piece 7, the bottom of sliding support 4 is provided with motor 8, and motor 8 runs through sliding support 4 bolted connection silk piece 7 through reserving the mouth.

The tapping pipe 17 can be provided with a control valve.

Wherein, the bottom of allotment case 1 is provided with discharging pipe 17, and discharging pipe 17's feed end and allotment groove 2 intercommunication, support mounting backup pad 18 is passed through to the bottom of allotment case 1, bearing installation revolving stage 19 is passed through at the top of backup pad 18, the bottom of backup pad 18 is provided with servo motor 20, servo motor 20 passes through the actuating shaft and connects revolving stage 19, the top of revolving stage 19 is provided with the draw-in groove 21 that corresponds with discharging pipe 17.

In this embodiment, as shown in fig. 2 to 3, the discharging pipe 17 facilitates discharging, the servo motor 20 drives the rotary table 19 to rotate on the top of the supporting plate 18, so as to continuously receive materials, and the clamping groove 21 facilitates placing a plurality of vessels for receiving materials.

The motor 8 is connected with a rotating shaft 9 through a driving shaft, stirring blades 10 are arranged on the periphery of the rotating shaft 9, rotating rods 11 are arranged on two sides in the blending tank 2 through bearings, and scraping plates 12 corresponding to the stirring blades 10 are arranged on the periphery of the rotating rods 11.

As shown in figure 2 in this embodiment, through motor 8 drive pivot 9 rotation, drive stirring leaf 10 and rotate, stir the processing to the medicine, through bull stick 11 and scraper blade 12, can mix the allotment in-process, rotate through contacting with stirring leaf 10, improve allotment efficiency, it is more practical reliable, can also improve clean effect.

Wherein, one side of allotment case 1 is provided with feeder hopper 13, and the discharge end of feeder hopper 13 passes through pipeline intercommunication allotment groove 2, the top that one side of allotment case 1 is located feeder hopper 13 has baffle 14 that corresponds with feeder hopper 13 through predetermineeing a mouthful sliding connection, the opposite side of allotment case 1 is provided with dosing tank 15, and the bottom of dosing tank 15 passes through pipeline intercommunication allotment groove 2, the discharge end of dosing tank 15 is provided with control valve 16.

In this embodiment, as shown in fig. 1-2, the feeding hopper 13 and the feeding box 15 can feed the material into the blending tank 2, the baffle 14 can shield the feeding end of the feeding hopper 13 when not in use, so as to reduce the entry of external dust, and the control valve 16 can facilitate the control of the feeding box 15.

Wherein, one side of the preparing box 1 is provided with a sealing door 22.

In the present embodiment, as shown in fig. 1, the entry of external dust and contamination can be reduced by sealing the door 22.

It should be noted that, the utility model is a drug concentration allocating device for anesthesia department, when working, firstly, the operator pours the drug into the allocating tank 2 through the feeding hopper 13, then manually opens the control valve 16, adds the mixed drug solution of salt water and the like in the dosing tank 15 into the allocating tank 2 according to the need, then manually opens the cylinder 3, the cylinder 3 drives the sliding support 4 to move downwards until the stirring blade 10 is located in the allocating tank 2, manually opens the positive and negative rotation motor and the motor 8, the positive and negative rotation motor 5 drives the screw rod 6 to rotate, the motor 8 and the rotating shaft 9 are driven to reciprocate and move horizontally through the screw block 7, the motor 8 drives the rotating shaft 9 and the stirring blade 10 to rotate and stir in the allocating tank 2, when the motor 8 and the rotating shaft 9 move horizontally to one side of the rotating rod 11, the stirring blade 12 is stirred by the rotation of the stirring blade 10, the peripheral drug solution is pushed inwards, thereby the allocating and mixing efficiency can be improved, shorten the allotment time, and energy-concerving and environment-protective, when carrying out cleaning process, through the rotation and the friction of bull stick 11 and scraper blade 12, can also improve the clean effect to 2 inner walls of allotment groove, easy operation is convenient, when allotment is accomplished to carry out the unloading and connects the material, can put into in advance in draw-in groove 21 and connect the material household utensils, servo motor 20 is opened to the manual work, the medicament falls into through discharging pipe 17 and connects in the material household utensils, rotate through servo motor 20 drive revolving stage 19, can carry out the continuous material processing that connects, moreover, simple structure is practical reliable, and more laborsaving convenient.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a medicine concentration blending device for department of anesthesia, includes allotment case (1), feeder hopper (13) and dosing tank (15), its characterized in that: be provided with allotment groove (2) in allotment box (1), bolted connection cylinder (3) are all passed through to the both sides at top in allotment box (1), cylinder (3) are connected sliding bracket (4) through the actuating shaft, one side in sliding bracket (4) is provided with just reverse motor (5), just reverse motor (5) are through drive shaft connection lead screw (6), the periphery of lead screw (6) is provided with corresponding silk piece (7), the bottom of sliding bracket (4) is provided with motor (8), and motor (8) run through sliding bracket (4) bolted connection silk piece (7) through reserving the mouth.

2. The device for adjusting the concentration of a drug used in the anesthesia department according to claim 1, wherein: the bottom of allotment case (1) is provided with discharging pipe (17), and the feed end and allotment groove (2) intercommunication of discharging pipe (17), support mounting support board (18) are passed through to the bottom of allotment case (1), bearing installation revolving stage (19) are passed through at the top of backup pad (18), the bottom of backup pad (18) is provided with servo motor (20), servo motor (20) pass through drive shaft connection revolving stage (19), the top of revolving stage (19) is provided with draw-in groove (21) that correspond with discharging pipe (17).

3. The device for adjusting the concentration of a drug used in the anesthesia department according to claim 1, wherein: the motor (8) is connected with the rotating shaft (9) through a driving shaft, stirring blades (10) are arranged on the periphery of the rotating shaft (9), rotating rods (11) are arranged on two sides in the allocation tank (2) through bearings, and scraping plates (12) corresponding to the stirring blades (10) are arranged on the periphery of the rotating rods (11).

4. The device for adjusting the concentration of a drug used in the anesthesia department according to claim 1, wherein: one side of allotment case (1) is provided with feeder hopper (13), and the discharge end of feeder hopper (13) passes through pipeline intercommunication allotment groove (2), the top that one side of allotment case (1) is located feeder hopper (13) has baffle (14) that correspond with feeder hopper (13) through predetermineeing a mouthful sliding connection, the opposite side of allotment case (1) is provided with dosing tank (15), and the bottom of dosing tank (15) passes through pipeline intercommunication allotment groove (2), the discharge end of dosing tank (15) is provided with control valve (16).

5. The device for adjusting the concentration of a drug used in the anesthesia department according to claim 1, wherein: one side of the allocation box (1) is provided with a sealing door (22).