CN213824283U - Pharmacy dispensing device of hospital - Google Patents

Pharmacy dispensing device of hospital Download PDF

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Publication number
CN213824283U
CN213824283U CN202021866561.7U CN202021866561U CN213824283U CN 213824283 U CN213824283 U CN 213824283U CN 202021866561 U CN202021866561 U CN 202021866561U CN 213824283 U CN213824283 U CN 213824283U
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CN
China
Prior art keywords
medicine
dispensing
dispensing device
stirring
concentration
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Expired - Fee Related
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CN202021866561.7U
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Chinese (zh)
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王凤娟
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Individual
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Individual
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Abstract

The utility model relates to the technical field of medical supplies, which is used for improving the dispensing efficiency and accurately controlling the concentration of liquid medicine, in particular to a hospital pharmacy dispensing device, comprising a dispensing tank, wherein the dispensing tank is provided with a medicine powder inlet and a medicine inlet, the dispensing tank is internally connected with a stirring structure and a liquid medicine concentration detector which are used for uniformly mixing medicines, the bottom of the dispensing tank is connected with a liquid outlet pipe, the liquid outlet pipe is connected with a solenoid valve, the liquid medicine concentration detector and the stirring structure are all electrically connected with a PLC controller, and the bottom of the liquid outlet pipe is connected with a medicine bottle placing structure; the problems that the existing medicine dispensing mode for transfusion is low in preparation efficiency, the medicine concentration is inconvenient to master, and the mixing effect between the medicine and the medicine powder is poor are solved, the medicine dispensing device achieves the effect of fully mixing, and the preparation efficiency is improved; the concentration of the medicine configured in the medicine dispensing tank can be accurately controlled through the medicine liquid concentration detector; the effect of automatically controlling the concentration of the medicine discharged from the liquid outlet pipe is realized.

Description

Pharmacy dispensing device of hospital
Technical Field
The utility model relates to a medical supplies technical field for improve the efficiency of dispensing, the concentration of accurate control liquid medicine, concretely relates to pharmacy dispensing device of hospital.
Background
The operation of dispensing needs to be carried out before the infusion in medical science, and in the process of dispensing, different medicaments or powder need to be disposed according to different patients, and sometimes a plurality of different medicaments need to be injected in the process of disposition, and the existing operation of dispensing is generally manually completed by nurses.
The manual configuration mode has the problems of low dispensing efficiency, inaccurate control of the concentration of the liquid medicine after the configuration is finished in the configuration process, incomplete dissolution of some medicine powder possibly caused by the manual shaking mode, and poor shaking and mixing effects, so that the prepared infusion medicament has the problems of over-heavy dosage of a patient and insufficient dosage of some patients possibly, and the disease condition of the patient is aggravated.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems of low configuration efficiency, inconvenient mastering of the concentration of the medicine and poor mixing effect between the medicine and the medicine powder in the medicine dispensing mode for transfusion in the prior art, the application provides a hospital medicine dispensing device, which can realize the effect of fully mixing the medicine and the medicine powder by a stirring structure and simultaneously improve the configuration efficiency; the concentration of the medicine configured in the medicine dispensing tank can be accurately controlled through the medicine liquid concentration detector; the electromagnetic valve is electrically connected with the liquid medicine concentration detector and the stirring structure, so that the effect of automatically controlling the concentration of the medicine discharged from the liquid outlet pipe is realized.
In order to realize the above-mentioned purpose, the utility model provides a hospital's pharmacy dispensing device, including dispensing tank, last powder entry and the medicament entry of being provided with of dispensing tank, be connected with the stirring structure and the liquid medicine consistency detection ware that are used for the medicine misce bene in the dispensing tank, the dispensing tank bottom is connected with the drain pipe, be connected with the solenoid valve on the drain pipe, solenoid valve, liquid medicine consistency detection ware and the equal electricity of stirring structure connect the PLC controller, the drain pipe bottom is connected with the medicine bottle and places the structure.
The working principle and the process of the technical scheme are as follows: when using the pharmacy dispensing device of hospital in this application, the powder that will involve passes through the powder entry and adds in the jar of dispensing, the medicine that involves passes through the medicine entry and adds in the jar of dispensing, then will dispense in the jar medicament and powder misce bene through starting stirring structure, make the powder fully dissolve, then carry out concentration detection to the liquid medicine of configuration through the liquid medicine concentration detector of connection in the jar of dispensing, if after reaching the concentration value that meets the requirements, concentration sensor gives the PLC controller with signal transmission, connect the solenoid valve on the drain pipe through PLC controller automatic control, make the solenoid valve open, the stirring structure of simultaneous control connection in the jar of dispensing, make stirring structure stall, get into from the liquid medicine of drain pipe discharge and place in the structural medicine bottle is placed to the medicine bottle, medical staff directly takes the medicine bottle away and can use.
Furthermore, the stirring structure is including connecting the (mixing) shaft in the jar that dispenses, be connected with the stirring leaf on the (mixing) shaft, extend to be connected with the rotatory drive structure of drive (mixing) shaft on the stirring leaf of jar outside dispenses. After all adding in the jar of dispensing at required raw materials, it is rotatory through drive structure drive (mixing) shaft, can make the connection stir epaxial stirring leaf rotatory, and then realize carrying out the effect of stirring to the medicine in the jar of dispensing, make the abundant dissolution that the medicine powder can be quick in the medicament, also improved the homogeneity of mixing between medicament and the powder simultaneously.
Furthermore, the driving structure comprises a micro motor, and an output shaft of the micro motor is connected with the stirring shaft through a coupler. This application sets up the rotatory drive structure of drive (mixing) shaft into micro motor, can improve the homogeneity that the medicine in the jar mixed that dispenses through control micro motor's rotational speed, passes through shaft coupling and (mixing) shaft connection with micro motor's output shaft simultaneously, can make more firm of (mixing) shaft connection, the rotational speed of (mixing) shaft also is convenient for control.
Further, the dispensing tank is made of transparent materials, scale values are arranged on the dispensing tank, and the medicine powder inlet and the medicine inlet are both in spiral connection with end covers. This application will dispense the jar and adopt the transparent material preparation, can be convenient for the staff in the medicine configuration process observe whether misce bene or dissolve completely of the medicine in the jar of dispensing, set up the scale interval simultaneously on the jar of dispensing, can further add the quantity of the medicament in the jar of dispensing accurately, and then improve the accuracy nature of the concentration of the medicine of configuration, reduce the follow-up work of adjusting the medicine concentration of staff, and then improved work efficiency.
Further, the medicine bottle placing structure comprises a placing plate connected to the supporting seat through a sliding structure, at least two placing grooves are formed in the placing plate, the bottom of each placing groove is connected with a pressure sensor, and the pressure sensor and the sliding structure are electrically connected with the PLC. Before dispensing, place the standing groove with the medicine bottle in, detect the total weight of the medicine bottle after filling with the liquid medicine in the medicine bottle through experiment in advance, then set up this gravity value on pressure sensor, can be when packing into the medicine bottle with the liquid medicine, detect the pressure value through pressure sensor, after the pressure value that pressure sensor detected reached the pressure value of predetermineeing on pressure sensor, pressure sensor can be with signal transmission for the PLC controller, solenoid valve through PLC controller control connection on the drain pipe is closed, stop outwards to carry the liquid medicine, then open sliding structure through the PLC controller, make the medicine bottle of filling with the liquid medicine remove forward, make next medicine bottle remove under the drain pipe simultaneously, can carry out the powder charge to next medicine bottle, the staff takes away the medicine bottle of filling with the liquid medicine, then put new empty medicine bottle can. This application is through connecting pressure sensor in the standing groove bottom, all is connected pressure sensor, sliding construction with PLC controller electricity simultaneously, has strengthened the automatic effect of whole device when the liquid medicine of packing into.
Furthermore, the sliding structure comprises a sliding rail arranged on the supporting seat, the bottom of the placing plate is connected with a sliding block which slides in a matched manner with the sliding rail, a pushing structure which drives the placing plate to move is connected between the supporting seat and the placing plate, and the pushing structure is electrically connected with the PLC. After filling with the liquid medicine in the medicine bottle, PLC controller control promotes the structure and opens to the messenger places the board and moves forward, can remove the medicine bottle that fills with the medicament to the position that makes things convenient for the staff to get and take. The installation structure is simple, the operation is convenient, and the automation degree is high.
Furthermore, the pushing structure comprises an electric telescopic rod, one end of the electric telescopic rod is connected to the supporting seat, the other end of the electric telescopic rod is connected with the placing plate, and the electric telescopic rod is electrically connected with the PLC. This application will promote the structure and set up to electric telescopic handle, realize the drive effect to whole placing the board through electric telescopic handle's extension and shortening, not only degree of automation is high, and the in-process that the board removed is placed in the drive moreover is also more stable, and then makes the medicine bottle of placing in the standing groove on placing the board remove in-process also more stable.
Furthermore, an elastic protection pad is connected to the inner wall of the placing groove. This application connects the elasticity protection pad in the standing groove, can realize the protection to the medicine bottle, avoids appearing the condition that the stereoplasm collision leads to the medicine bottle to be bumped up between medicine bottle and the standing groove.
To sum up, the utility model discloses compare in prior art's beneficial effect and be:
(1) according to the hospital pharmacy medicine dispensing device, the effect of fully mixing the medicine and the medicine powder can be achieved through the stirring structure, and meanwhile, the configuration efficiency is improved; the concentration of the medicine configured in the medicine dispensing tank can be accurately controlled through the medicine liquid concentration detector; the electromagnetic valve is electrically connected with the liquid medicine concentration detector and the stirring structure, so that the effect of automatically controlling the concentration of the medicine discharged from the liquid outlet pipe is realized;
(2) according to the drug dispensing tank, the driving structure for driving the stirring shaft to rotate is set as the micro motor, so that the uniformity of drug mixing in the drug dispensing tank can be improved by controlling the rotating speed of the micro motor, meanwhile, the output shaft of the micro motor is connected with the stirring shaft through the coupler, so that the connection of the stirring shaft is firmer, and the rotating speed of the stirring shaft is convenient to control;
(3) according to the dispensing tank, the dispensing tank is made of transparent materials, so that a worker can conveniently observe whether the medicines in the dispensing tank are uniformly mixed or completely dissolved in the medicine dispensing process, and meanwhile, the scale value is arranged on the dispensing tank, so that the dosage of the medicines in the dispensing tank can be further accurately added, the accuracy of the concentration of the dispensed medicines is improved, the subsequent work of adjusting the medicine concentration by the worker is reduced, and the work efficiency is improved;
(4) according to the liquid medicine filling device, the pressure sensor is connected to the bottom of the placing groove, and meanwhile, the pressure sensor and the sliding structure are electrically connected with the PLC, so that the automation effect of the whole liquid medicine filling device is enhanced;
(5) the pushing structure is set to be the electric telescopic rod, the driving effect of the whole placing plate is achieved through the extension and the shortening of the electric telescopic rod, the automation degree is high, the placing plate is driven to move more stably, and then medicine bottles placed in the placing grooves in the placing plate are enabled to be more stable in the moving process;
(6) this application connects the elasticity protection pad in the standing groove, can realize the protection to the medicine bottle, avoids appearing the condition that the stereoplasm collision leads to the medicine bottle to be bumped up between medicine bottle and the standing groove.
Drawings
Fig. 1 is a structural schematic diagram of a pharmaceutical dispensing device in hospital of the utility model.
Labeled as: 1-supporting seat, 2-electric telescopic rod, 3-placing plate, 4-elastic protection pad, 5-liquid medicine concentration detector, 6-medicine powder inlet, 7-micro motor, 8-stirring shaft, 9-stirring blade, 10-medicine inlet, 11-dispensing tank, 12-electromagnetic valve, 13-liquid outlet pipe, 14-placing groove, 15-pressure sensor, 16-sliding block and 17-sliding rail.
Detailed Description
All features disclosed in this specification may be combined in any combination, except features and/or steps that are mutually exclusive.
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to fig. 1 and the specific embodiment.
Example 1
Referring to fig. 1, the utility model provides a pair of hospital's pharmacy dispensing device, including dispensing tank 11, be provided with powder entry 6 and medicament entry 10 on dispensing tank 11, 11 in-connection of dispensing tank have be used for with medicine misce bene's stirring structure and liquid medicine consistency detector 5, 11 bottoms of dispensing tank are connected with drain pipe 13, are connected with solenoid valve 12 on the drain pipe 13, and solenoid valve 12, liquid medicine consistency detector 5 and the equal electricity of stirring structure connect the PLC controller, and drain pipe 13 bottom is connected with the medicine bottle and places the structure.
The working principle and the process of the technical scheme are as follows: in use of the hospital pharmaceutical dispensing device of the present application, the drug powder concerned is introduced into the dispensing canister 11 through the drug powder inlet 6, the drug concerned is introduced into the dispensing canister 11 through the drug inlet 10, then the medicament and the medicinal powder in the dispensing tank 11 are uniformly mixed by starting the stirring structure, so that the medicinal powder is fully dissolved, then the concentration of the disposed liquid medicine is detected by a liquid medicine concentration detector 5 connected in the dispensing tank 11, if the concentration value meeting the requirement is reached, the concentration sensor transmits a signal to the PLC controller, the electromagnetic valve 12 connected with the liquid outlet pipe 13 is automatically controlled by the PLC controller to open the electromagnetic valve 12, meanwhile, the stirring structure in the dispensing tank 11 is controlled to stop rotating, liquid medicine discharged from the liquid outlet pipe 13 enters the medicine bottle placed on the medicine bottle placing structure, and medical staff can directly take the medicine bottle away for use.
Example 2
Based on embodiment 1, referring to fig. 1, the stirring structure of this embodiment includes a stirring shaft 8 connected in a dispensing tank 11, a stirring blade 9 connected to the stirring shaft 8, and a driving structure connected to the stirring blade 9 extending to the outside of the dispensing tank 11 for driving the stirring shaft 8 to rotate.
After all adding in dispensing jar 11 at required raw materials, it is rotatory through drive structure drive (mixing) shaft 8, can make the stirring leaf 9 of connection on (mixing) shaft 8 rotatory, and then realize carrying out the effect of stirring to the medicine in dispensing jar 11, make the abundant dissolution that the powder can be quick in the medicament, also improved the homogeneity of mixing between medicament and the powder simultaneously.
Example 3
Based on embodiment 2, referring to fig. 1, the driving structure of this embodiment includes a micro motor 7, and an output shaft of the micro motor 7 is connected to a stirring shaft 8 through a coupling.
This application sets up the rotatory drive structure of drive (mixing) shaft 8 into micro motor 7, can improve the homogeneity that the medicine in the jar 11 that dispenses through the rotational speed of controlling micro motor 7 mixes, passes through the shaft coupling with micro motor 7's output shaft simultaneously and is connected with (mixing) shaft 8, can make more firm that (mixing) shaft 8 connects, the rotational speed of (mixing) shaft 8 is also convenient for control.
Example 4
Based on embodiment 1, referring to fig. 1, a dispensing can 11 of this embodiment is made of a transparent material, scale values are arranged on the dispensing can 11, and end caps are spirally connected to the medicine powder inlet 6 and the medicine inlet 10.
This application will dispense jar 11 and adopt the transparent material preparation, can be convenient for the staff to observe whether the misce bene or dissolve completely in the jar 11 of dispensing of medicine in the medicine configuration in-process, set up the scale interval simultaneously on jar 11 of dispensing, can further add the quantity of the medicament in jar 11 of dispensing accurately, and then improve the accuracy nature of the concentration of the medicine of configuration, reduce the follow-up work of adjusting the medicine concentration of staff, and then improved work efficiency.
Example 5
Based on embodiment 1, referring to fig. 1, the medicine bottle placing structure of this embodiment includes placing plate 3 connected on supporting seat 1 through sliding structure, and placing plate 3 is provided with at least two placing grooves 14, and placing groove 14 bottom is connected with pressure sensor 15, and pressure sensor 15, sliding structure all are connected with the PLC controller electricity.
Before dispensing, the medicine bottle is placed in the placement groove 14, the total weight of the medicine bottle after the medicine bottle is filled with the liquid medicine is detected through preliminary experiments, and then the gravity value is set on the pressure sensor 15, namely, when the liquid medicine is filled into the medicine bottle, the pressure sensor 15 detects the pressure value, when the pressure value detected by the pressure sensor 15 reaches the pressure value preset on the pressure sensor 15, the pressure sensor 15 can transmit the signal to the PLC controller, the PLC controller controls the electromagnetic valve 12 connected with the liquid outlet pipe 13 to close, stops conveying the liquid medicine outwards, then the sliding structure is opened through the PLC controller, the medicine bottle filled with the liquid medicine moves forward, meanwhile, the next medicine bottle moves to the position right below the liquid outlet pipe 13, the next medicine bottle can be filled with medicine, the worker takes the medicine bottle filled with the liquid medicine away, and then a new empty medicine bottle is put. This application is through connecting pressure sensor 15 in the 14 bottoms of standing groove, all is connected pressure sensor 15, sliding construction with the PLC controller electricity simultaneously, has strengthened the automatic effect of whole device when the liquid medicine of packing into.
Example 6
Based on embodiment 5, referring to fig. 1, the sliding structure of this embodiment includes a slide rail 17 disposed on the supporting seat 1, the bottom of the placing plate 3 is connected with a slider 16 sliding in cooperation with the slide rail 17, a pushing structure for driving the placing plate 3 to move is connected between the supporting seat 1 and the placing plate 3, and the pushing structure is electrically connected with the PLC controller.
After filling with the liquid medicine in the medicine bottle, PLC controller control promotes the structure and opens to the board 3 forward movement is placed in the messenger, can remove the medicine bottle that fills with the medicament to the position that makes things convenient for the staff to get and take. The installation structure is simple, the operation is convenient, and the automation degree is high.
Example 7
Based on embodiment 6, referring to fig. 1, the pushing structure of this embodiment includes electric telescopic handle 2, and electric telescopic handle 2 one end is connected on supporting seat 1, and the other end is connected with placing board 3, and electric telescopic handle 2 is connected with the PLC controller electricity.
This application will promote the structure and set up to electric telescopic handle 2, realize the whole drive effect of placing board 3 through electric telescopic handle 2's extension and shortening, degree of automation is high not only, and the drive is placed board 3 and is removed the in-process also more stable moreover, and then makes the medicine bottle of placing in the standing groove 14 on placing board 3 remove the in-process also more stable.
Example 8
Referring to fig. 1, an elastic protection pad 4 is attached to an inner wall of a placement groove 14 according to embodiment 5.
This application connects elasticity protection pad 4 in standing groove 14, can realize the protection to the medicine bottle, avoids appearing the stereoplasm collision and leads to the medicine bottle to be bumped the bad condition between medicine bottle and the standing groove 14.
The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.

Claims (8)

1. The utility model provides a hospital's pharmacy dispensing device, its characterized in that, includes dispensing tank (11), be provided with powder entry (6) and medicament entry (10) on dispensing tank (11), dispensing tank (11) in-connection has stirring structure and liquid medicine concentration detector (5) that are used for the medicine misce bene, dispensing tank (11) bottom is connected with drain pipe (13), be connected with solenoid valve (12) on drain pipe (13), solenoid valve (12), liquid medicine concentration detector (5) and the equal electricity of stirring structure connect the PLC controller, drain pipe (13) bottom is connected with the medicine bottle and places the structure.
2. The pharmaceutical dispensing device for hospitals according to claim 1, wherein the stirring structure comprises a stirring shaft (8) connected in a dispensing tank (11), the stirring shaft (8) is connected with stirring blades (9), and the stirring blades (9) extending to the outside of the dispensing tank (11) are connected with a driving structure for driving the stirring shaft (8) to rotate.
3. The pharmaceutical dispensing device for hospitals according to claim 2, characterized in that the driving structure comprises a micro motor (7), and an output shaft of the micro motor (7) is connected with the stirring shaft (8) through a coupler.
4. The pharmaceutical dispensing device for hospitals according to claim 1, wherein the dispensing canister (11) is made of transparent material, the dispensing canister (11) is provided with scale values, and the medicine powder inlet (6) and the medicine inlet (10) are both spirally connected with end caps.
5. The pharmaceutical dispensing device for hospitals according to claim 1, wherein the medicine bottle placing structure comprises a placing plate (3) connected to the supporting base (1) through a sliding structure, at least two placing grooves (14) are arranged on the placing plate (3), a pressure sensor (15) is connected to the bottom of each placing groove (14), and both the pressure sensor (15) and the sliding structure are electrically connected with the PLC.
6. The pharmaceutical dispensing device for hospitals according to claim 5, characterized in that the sliding structure comprises a sliding rail (17) arranged on the supporting base (1), the bottom of the placing plate (3) is connected with a sliding block (16) which is matched with the sliding rail (17) to slide, a pushing structure which drives the placing plate (3) to move is connected between the supporting base (1) and the placing plate (3), and the pushing structure is electrically connected with the PLC.
7. The pharmaceutical dispensing device for hospitals according to claim 6, characterized in that the pushing structure comprises an electric telescopic rod (2), one end of the electric telescopic rod (2) is connected to the supporting base (1), the other end is connected to the placing plate (3), and the electric telescopic rod (2) is electrically connected to the PLC.
8. Pharmaceutical dispensing device according to claim 5, characterised in that an elastic protective pad (4) is attached to the inner wall of the placement groove (14).
CN202021866561.7U 2020-08-31 2020-08-31 Pharmacy dispensing device of hospital Expired - Fee Related CN213824283U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021866561.7U CN213824283U (en) 2020-08-31 2020-08-31 Pharmacy dispensing device of hospital

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021866561.7U CN213824283U (en) 2020-08-31 2020-08-31 Pharmacy dispensing device of hospital

Publications (1)

Publication Number Publication Date
CN213824283U true CN213824283U (en) 2021-07-30

Family

ID=77003720

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021866561.7U Expired - Fee Related CN213824283U (en) 2020-08-31 2020-08-31 Pharmacy dispensing device of hospital

Country Status (1)

Country Link
CN (1) CN213824283U (en)

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Granted publication date: 20210730