CN111099239A - Medicine dispensing device for intelligently assisting one-to-one medicine delivery and control method thereof - Google Patents
Medicine dispensing device for intelligently assisting one-to-one medicine delivery and control method thereof Download PDFInfo
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- CN111099239A CN111099239A CN202010044133.4A CN202010044133A CN111099239A CN 111099239 A CN111099239 A CN 111099239A CN 202010044133 A CN202010044133 A CN 202010044133A CN 111099239 A CN111099239 A CN 111099239A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/137—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
- B65G1/1373—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed for fulfilling orders in warehouses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
- B65G2201/025—Boxes
Abstract
The invention discloses a medicine dispensing device for intelligently assisting in one-to-one medicine delivery, which comprises a medicine dispensing box, wherein a pushing medicine box for containing medicines is arranged in the medicine dispensing box, and a medicine pushing mechanism for pushing the medicines out of the pushing medicine box is arranged in the pushing medicine box; a medicine recognizer is arranged on the medicine sending box; a position sensor is arranged in the pushing medicine box; the dispensing box is provided with a medicine outlet, the medicine outlet is provided with a conveying belt and a medicine detector, and two ends of the conveying belt are respectively provided with a bin outlet position and a recovery position; the medicine dispensing device comprises a controller, and a medicine pushing mechanism, a medicine identifier, a position sensor, a medicine detector and a conveying belt are electrically connected with the controller. This dispensing device is small, compares with current full medicine intelligence dispensing machine, and the hospital need not to decorate again and can come into operation. Can send the medicine fast intelligently through propelling movement medicine box etc to detect the accuracy of the medicine of delivering from godown through the medicine detector, can effectively prevent the error.
Description
Technical Field
The invention relates to the field of medical auxiliary equipment, in particular to a medicine dispensing device for intelligently assisting in one-to-one medicine delivery and a control method thereof.
Background
With the development of science and technology, the demand of medical auxiliary equipment is increasing day by day, and medical auxiliary equipment is used properly to help to reduce the occurrence of medical accidents and reduce the workload of medical staff.
The mode of distributing medicine in hospital at present mainly uses medical personnel's hand to distribute as the owner, and the responsible person who distributes to each ward by the pharmacy carries out the granting of medicine again on hand, and this consuming time is hard, and at least cubic every day, if the hospital patient occupies when many, and visible work load is very big, and it is not enough to arouse the people hand very probably, and medical personnel's pressure increases the emergence that causes the medical malpractice. However, in the existing medical auxiliary equipment, a full-medicine intelligent dispensing machine is mainly responsible for intelligentizing the work of a dispensing center, a prescription is sent to the equipment, the equipment dispenses medicines from a medicine storage and packs the medicines to a dispensing window according to requirements, but the system has large floor area (3 m width and 4 m depth) and cannot directly send the medicines to the hands of patients. If the hospital is to install the equipment, it is refitted and the general outpatient service may not afford the expensive cost. The system of the invention can be directly put into use without additional decoration cost.
Disclosure of Invention
The invention aims to provide a medicine dispensing device for intelligently assisting in one-to-one medicine delivery and a control method thereof, and solves the problem that the existing intelligent medicine dispensing machine occupies too large area.
In order to achieve the purpose, the invention adopts the following technical scheme:
a medicine dispensing device for intelligently assisting in delivering medicines one to one comprises a medicine dispensing box, wherein at least one pushing medicine box for containing the medicines is arranged in the medicine dispensing box, and a medicine pushing mechanism for pushing the medicines out of the pushing medicine box is arranged in the pushing medicine box;
a medicine recognizer for recognizing the identification code on the medicine is arranged on the medicine sending box; a position sensor used for sensing whether a medicine is placed in the pushing medicine box or not is arranged in the pushing medicine box;
a medicine outlet is formed in the bottom of the medicine dispensing box, a conveying belt and a medicine detector for sensing whether the discharged medicines are correct are arranged at the medicine outlet, and a discharge position and a recovery position are respectively arranged at two ends of the conveying belt;
the medicine dispensing device comprises a controller, and the medicine pushing mechanism, the medicine identifier, the position sensor, the medicine detector and the conveying belt are all electrically connected with the controller.
Optionally, a medicine tray for placing medicines is slidably arranged in the medicine pushing box, the medicine tray is connected with a long poking rod for pushing the medicine tray, and the long poking rod is slidably connected with the medicine pushing box; one end of the long poking rod is connected with a spring piece through a support connecting rod, and the other end of the long poking rod is connected with a long poking rod locking mechanism and a long poking rod driving mechanism;
the long toggle rod driving mechanism drives the long toggle rod to slide until the long toggle rod is locked by the long toggle rod locking mechanism, and the long toggle rod applies force to the spring piece through the support connecting rod to deform the spring piece; stir stock locking mechanism and loosen and stir the stock, the spring leaf resets and drives and stirs the stock and slide, stirs the stock and promotes the medicine tray and slide and make the medicine see out the propelling movement medicine box.
Optionally, at least one assembly box is arranged in the dispensing box, the pushing medicine box is mounted on the assembly box, the assembly box comprises two assembly side plates, and the long stirring rod driving mechanism comprises a driving unit mounted on the assembly side plates;
the driving unit comprises transverse compression bars, each assembling side plate is provided with a transverse compression bar groove for limiting the sliding direction of the transverse compression bar, two ends of each transverse compression bar extend out of the transverse compression bar groove respectively and are abutted with a cam, and one end of each cam, which is far away from the transverse compression bar, is rotatably connected with the assembling side plate;
the two ends of the transverse pressure rod are respectively fixedly connected with a transverse pressure rod spring, the transverse pressure rod spring deviates from one end of the transverse pressure rod and is fixedly connected with the assembling side plate, and the transverse pressure rod is abutted to the poking long rod.
Optionally, a plurality of driving units arranged in parallel at equal intervals are mounted on the assembling side plate; the cams of two adjacent driving units are connected through a cam connecting rod, and two ends of the cam connecting rod are respectively hinged with one cam;
the assembling box is provided with a plurality of pushing medicine boxes which are distributed according to a rectangular array; each driving unit correspondingly drives one row of medicine boxes, and each transverse pressing rod is simultaneously abutted to one row of shifting long rods.
Optionally, the toggle long rod driving mechanism further comprises a power pressure rod, and an arc-shaped power pressure rod groove is formed in each assembling side plate; two ends of the power pressure lever respectively penetrate through the power pressure lever groove and are hinged with a cam positioned at the top of the assembling side plate;
the long rod shifting driving mechanism further comprises a locking pull brake, the locking pull brake comprises two L-shaped side rods, and a locking handle is fixedly connected between the two L-shaped side rods; one end of the L-shaped side rod is fixedly connected with the power pressure rod, the other end of the L-shaped side rod is fixedly connected with the locking handle, and the turning part is hinged with the assembly box.
Optionally, the toggle long rod locking mechanism comprises an electromagnet lock head, the electromagnet lock head is mounted on an electromagnet support, and the electromagnet support is fixedly connected with the assembly box;
when the long poking rod is pressed down to the lower end of the electromagnet lock head, the electromagnet lock head locks the long poking rod; when the electromagnetic lock head is electrified, the lock head retracts to release the poking long rod.
Optionally, the inner wall of the medicine pushing box is provided with a guide groove for sliding the medicine tray, and the top of the guide groove protrudes towards the inside of the medicine box and is provided with an anti-falling protrusion for preventing the medicine pushing box from popping up;
a shifting long rod groove is formed in the pushing medicine box, and one end of the shifting long rod penetrates through the shifting long rod groove and abuts against the transverse compression rod;
the spring pieces are respectively arranged on two sides of the bottom in the medicine pushing box; the support connecting rod is wound on the toggle long rod, and two ends of the support connecting rod are respectively connected with the spring piece;
the inside of the medicine pushing box is also connected with two supporting pins in a sliding manner, and the projections of the two supporting pins at the bottom of the medicine pushing box are positioned between the two spring pieces; the projection of the long poking rod at the bottom of the medicine box is positioned in the center of the projections of the two supporting pins and in the center of the two spring pieces;
the support connecting rod is wound on the support pin, and the support pin pulls a section of the support connecting rod which is connected with the long toggle rod and the spring piece into an L shape.
Optionally, a patient medicine delivery identifier, a staff IC card identifier and a prompter are further installed on the medicine dispensing box; the medicine dispensing device further comprises a medicine dispensing vehicle used for moving, and the medicine dispensing box is mounted on the medicine dispensing vehicle;
the dispensing box is also hinged with four electric control box doors, and each electric control box door is respectively provided with one assembly box;
the controller is also electrically connected with the electric control box door, the staff member IC card identifier, the prompter and the medicine dispensing vehicle.
A control method of the above medicine dispensing device includes the steps of:
before the medicine is put into the medicine pushing box, the medicine recognizer recognizes the identification code on the medicine and sends the identification code to the controller to finish medicine recognition;
after the medicine is put into the medicine pushing box, the position sensor senses that the medicine is placed in the medicine pushing box and sends a medicine placing signal to the controller; the controller binds the received identification code with the address of the pushing medicine box for sending the medicine placement signal to finish medicine address storage;
after receiving the identification code of the drug to be delivered, the controller searches out the pushing drug box filled with the drug to be delivered according to the identification code of the drug to be delivered, controls a drug pushing mechanism in the pushing drug box to push the drug out of the pushing drug box, and drops the drug out of a drug outlet;
after the medicine falls out of the medicine outlet, the medicine detector identifies the identification code of the actual warehouse-out medicine and sends the identification code to the controller; the controller judges whether the identification code of the actual delivered medicine is consistent with the identification code of the medicine to be delivered, if so, the controller controls the conveyor belt to convey the medicine to a delivery position, and the delivery of the medicine is finished; if not, the conveying belt is controlled to convey the medicines to the recovery position.
Optionally, a patient medicine delivery identifier, a staff IC card identifier and a prompter are further installed on the medicine dispensing box; the medicine dispensing device further comprises a medicine dispensing vehicle used for moving, and the medicine dispensing box is mounted on the medicine dispensing vehicle; an electric control box door is hinged to the medicine dispensing box; the controller is also electrically connected with the electric control box door, the employee IC card identifier, the prompter and the medicine dispensing vehicle;
before the medicine is put into the propelling movement medicine box, still include:
the employee IC card identifier identifies information of the employee IC card and sends the information to the controller; the controller judges whether the staff member IC card is authorized, if so, the electric control box door is controlled to be opened; if not, controlling a prompter to prompt a staff member that the IC card is not authorized;
before completing the drug identification, the method further comprises the following steps: if the medicine identification is not successful, the controller controls the prompter to prompt that the medicine identification is failed;
before the medicine storage is completed, the method further comprises the following steps: if the medicine storage address is not successful, the controller controls the prompter to prompt that the medicine storage address is failed;
after the medicine storage is completed, the method further comprises the following steps: after a charging end instruction is obtained, the controller controls the electric cabinet door to close;
after the medicine delivery instruction is obtained, the controller controls the medicine delivery vehicle to move to the patient;
the patient drug delivery identifier identifies an identification code of a drug to be taken out of the warehouse, which is set on the affected part of the patient, and sends the identification code to the controller;
before the medicine is delivered out of the warehouse, the method further comprises the following steps:
if the medicine is not delivered successfully, the controller controls the prompter to prompt the patient to wait and feeds back related error information to a preset cloud end;
after the medicine is discharged from the warehouse, the method further comprises the following steps:
after all the medicine dispatching completion instructions are obtained, the controller controls the medicine dispensing vehicle to return to the initial position and stand by for dormancy.
Compared with the prior art, the invention has the following beneficial effects:
the intelligent dispensing device for assisting in dispensing the medicines one by one is small in size, and compared with the existing intelligent full-medicine dispensing machine, a hospital can be put into use without refitting. Can send the medicine fast intelligently through propelling movement medicine box etc to detect the accuracy of the medicine of delivering from godown through the medicine detector, can effectively prevent the error.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
The structures, proportions, and dimensions shown in the drawings and described in the specification are for illustrative purposes only and are not intended to limit the scope of the present invention as defined in the appended claims, so they are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed herein, and it will be understood by those skilled in the art that various modifications, changes in proportions, and variations in size can be made without departing from the spirit and scope of the invention as defined in the appended claims.
Fig. 1 is a schematic overall structure diagram of a dispensing device according to an embodiment of the present invention.
Fig. 2 is a schematic partial structural view of a dispensing device according to an embodiment of the present invention.
Fig. 3 is a sectional view of a mounting box according to an embodiment of the present invention.
Fig. 4 is a side view of a mounting box provided by an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a medicine box pushing device provided in the embodiment of the present invention.
Fig. 6 is a sectional view of a medicine pushing box provided by an embodiment of the present invention.
Fig. 7 is a schematic view of a medicine pushing box provided in an unlocked state according to an embodiment of the present invention.
Fig. 8 is a schematic view of a medicine box pushed according to an embodiment of the present invention in a locked state.
Fig. 9 is a schematic view of a work flow of the dispensing box according to the embodiment of the present invention.
Illustration of the drawings: 1. a dispensing box; 11. an electric control box door; 12. a conveyor belt; 121. a delivery inclined ladder; 13. A funnel is arranged in the middle; 14. a drug detector; 141. a first drug detection camera; 142. a second drug detection camera; 15. a patient drug delivery identifier; 16. a drug identifier; 2. assembling a box; 21. assembling the side plates; 22. a transverse compression bar; 23. a cam; 24. a lateral compression rod spring; 25. a cam link; 26. a power compression bar; 27. locking and pulling a brake; 28. an electromagnet lock head; 29. an electromagnet support; 3. pushing the medicine box; 31. A drug tray; 32. pulling the long rod; 33. a spring plate; 34. a support link; 35. a guide groove; 351. the anti-drop bulge; 36. a support pin; 4. medicine dispensing vehicle.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. It should be noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Example one
Referring to fig. 1 to 3, the medicine dispensing device includes a medicine dispensing box 1, at least one pushing medicine box 3 for containing medicines is disposed in the medicine dispensing box 1, and a medicine pushing mechanism for pushing the medicines out of the pushing medicine box 3 is disposed in the pushing medicine box 3.
The medicine dispensing box 1 is provided with a medicine identifier 16 for identifying an identification code on a medicine, a patient medicine dispensing identifier 15 for identifying an identification code at a patient position, a staff IC card identifier and a prompter, and a position sensor for sensing whether the medicine is placed in the pushing medicine box 3 or not is arranged in the pushing medicine box 3.
The automatic medicine dispensing box is characterized in that an electric control box door 11 is hinged to the medicine dispensing box 1, a medicine outlet is formed in the bottom of the medicine dispensing box 1, a conveying belt 12 and a medicine detector 14 used for sensing whether medicines discharged from a bin are correct or not are arranged at the medicine outlet, and a bin discharging position and a recycling position are respectively arranged at two ends of the conveying belt 12.
The medicine dispensing device further comprises a medicine dispensing vehicle 4 used for moving, and the medicine dispensing box 1 is installed on the medicine dispensing vehicle 4.
The medicine dispensing device comprises a controller, and the controller is electrically connected with the medicine pushing mechanism, the medicine identifier 16, the position sensor, the medicine detector 14, the patient medicine dispensing identifier 15, the staff member IC card identifier, the prompter, the conveyor belt 12, the electric control box door 11 and the medicine dispensing vehicle 4.
Specifically, the medicine identifier 16 is attached to the inside of the medicine dispensing box 1, and the patient medicine delivery identifier 15 and the staff IC card identifier are attached to the outer surface of the medicine dispensing box 1. The prompter can be voice prompt, display screen or warning light, and the LED lamp of different colours is preferred to the warning light. The display screen or the warning light is arranged on the outer surface of the dispensing box 1, and the voice prompter can be arranged in the dispensing box 1 or on the outer surface of the dispensing box 1. The dispensing cart 4 may be an AGV cart.
The intelligent dispensing device for assisting in dispensing the medicines one by one is small in size, and compared with the existing intelligent full-medicine dispensing machine, a hospital can be put into use without refitting. Can send the medicine fast intelligently through propelling movement medicine box 3 etc to detect the accuracy of the medicine of going out of the warehouse through medicine detector 14, can effectively prevent the error. The medicine dispensing box 1 is combined with the AGV trolley, and the task of distributing the medicines of all patients in the floors of the hospital by medical staff is centralized to be executed in the system, so that the purposes of accurately delivering the medicines, reducing the error rate and reducing the workload of the medical staff are achieved. The medicine of the patient on the floor can be accurately and automatically dispatched at fixed time and fixed point only by reasonably placing the medicine according to the operation instruction every day. The process reduces the process of delivering the medicines from the pharmacy to each ward, can be directly packaged in the pharmacy and put into the system for direct delivery, reduces the time consumption and reduces the use of human resources.
Example two
The second embodiment provides a control method of the medicine dispensing device in the first embodiment, please refer to fig. 8, the control method includes the following steps:
s11, employee IC card identification:
the employee IC card identifier identifies information of the employee IC card and sends the information to the controller;
the controller judges whether the staff IC card is authorized, if so, the electric control box door 11 is controlled to be opened; if not, the control prompter prompts the staff member that the IC card is not authorized.
The potential safety hazard of non-medical personnel for developing the medicine chest 1 is effectively prevented through the flow of staff IC card identification.
S12, the controller controls the drug identifier 16 and the position sensor to turn on.
S13, medicine identification:
before the medicine is put into the push medicine box 3, the medicine identifier 16 identifies the identification code on the medicine.
If the identification is successful, the drug identifier 16 sends the identification code to the controller to complete drug identification;
if the identification fails, the controller controls the prompter to prompt that the identification of the medicine fails, and the medicine identifier 16 re-identifies the identification code on the medicine until the identification is successful.
S14, medicine storage address:
after the medicine is put into the medicine pushing box 3, the position sensor senses that the medicine is put in the medicine pushing box 3 and sends a medicine placing signal to the controller; the controller binds the received identification code with the address of the medicine pushing box 3 sending the medicine placing signal to finish the medicine storage.
If the medicine storage address fails, the controller controls the prompter to prompt that the medicine storage address fails, and the step of storing the medicine storage address is carried out again until the medicine storage address succeeds.
S15, the controller does not obtain a charging end instruction, and the step S13 is returned;
the controller obtains a medicine filling end instruction and controls the medicine recognizer 16, the position sensor and the electric control box door 11 to be closed.
S16, the controller does not obtain the medicine delivery instruction and stands by for dormancy;
the controller obtains the medicine delivery instruction and controls the patient medicine dispensing identifier 15 to be opened.
S17, the controller controls the medicine dispensing cart 4 to move to the affected part.
Specifically, the initial position of the dispensing cart 4 is generally in the pharmacy, and the patient is generally in front of the patient's bed.
S18, the patient drug delivery identifier 15 identifies the identification code of the drug to be delivered, which is set on the affected part, and sends the identification code to the controller.
S19, the controller searches for the pushing medicine box 3 containing the medicine to be delivered according to the identification code of the medicine to be delivered;
if the search is successful, controlling a medicine pushing mechanism in the medicine box 3 to push the medicine out of the medicine box 3, and dropping the medicine out of a medicine outlet;
if the search fails, the control prompter prompts the patient to wait, feeds back relevant error information to the preset cloud end, and returns to the step S17.
S20, after the medicine is dropped from the medicine outlet, the medicine detector 14 identifies the identification code of the actual medicine taken out of the warehouse, and sends the identification code to the controller.
S21, judging whether the identification code of the actual delivery medicine is consistent with the identification code of the medicine to be delivered by the controller;
if yes, controlling the conveyor belt 12 to convey the medicines to a delivery position to finish delivery of the medicines;
if not, the conveyor belt 12 is controlled to convey the medicine to the recovery position, the control prompter prompts the patient to wait, and feeds back relevant error information to a preset cloud end, and the step S17 is returned.
S22, the controller does not obtain all the medicine dispatching completion instructions, and returns to the step S17;
the controller obtains all the medicine dispatching completion instructions, controls the medicine dispensing vehicle 4 to return to the initial position, and waits for dormancy.
EXAMPLE III
In the third embodiment, a specific structure of the dispensing box 1 is explained based on the first embodiment, please refer to fig. 1 to 7.
Four electric cabinet doors 11 are arranged on the dispensing box 1, and an assembly box 2 is arranged on each electric cabinet door 11. Each assembly box 2 is provided with a plurality of pushing medicine boxes 3, the pushing medicine boxes 3 are arranged in a rectangular array, and a square array with equal column number and row number is preferred.
In the present embodiment, the medicine dispensing apparatus further includes a medicine dispensing box 1 frame, the medicine dispensing box 1 is attached to the medicine dispensing box 1 frame, and the lower side of the medicine dispensing box 1 is overhead. A middle-placed funnel 13 is arranged at the medicine outlet of the medicine dispensing box 1, the conveying belt 12 is positioned right below the middle-placed funnel 13, and the delivery position of the conveying belt 12 is also connected with a delivery inclined ladder 121. The drug detector 14 includes a first drug detection camera 141 mounted on the stopping funnel and a second drug detection camera 142 mounted beside the conveyor belt 12 to avoid a missed drug detection situation.
Slide in the propelling movement medicine box 3 and be equipped with the medicine tray 31 that is used for placing the medicine, medicine tray 31 is connected with the stock 32 of stirring that is used for promoting medicine tray 31, stirs stock 32 sliding connection propelling movement medicine box 3. One end of the long toggle rod 32 is connected with a spring piece 33 through a support connecting rod 34, and the other end is connected with a locking mechanism of the long toggle rod 32 and a driving mechanism of the long toggle rod 32.
The long toggle rod 32 driving mechanism drives the long toggle rod 32 to slide until the long toggle rod 32 is locked by the long toggle rod 32 locking mechanism, and the long toggle rod 32 applies force to the spring piece 33 through the support connecting rod 34 to deform the spring piece 33. The long toggle rod 32 locking mechanism is loosened to toggle the long toggle rod 32, the spring piece 33 is reset to drive the long toggle rod 32 to slide, and the long toggle rod 32 pushes the medicine tray 31 to slide so that the medicine is sent out of the medicine pushing box 3.
In this embodiment, the inner wall of the pushing medicine box 3 is provided with a guide groove 35 for sliding the medicine tray 31, the direction of the guide groove 35 is vertical, and the top of the guide groove 35 protrudes towards the medicine box to form an anti-falling protrusion 351 for preventing the pushing medicine box 3 from popping up.
Set up on the propelling movement medicine box 3 and stir stock 32 grooves, stir the one end of stock 32 and pass and stir stock 32 grooves, stock 32 actuating mechanism is stirred in the butt, the bottom surface central authorities of other end butt medicine tray 31.
Two spring pieces 33 are respectively arranged at two sides of the bottom in the medicine box 3. The support connecting rod 34 is wound on the toggle long rod 32, and two ends of the support connecting rod are respectively connected with the spring piece 33. Two support pins 36 are slidably connected in the medicine box 3, and the projection of the two support pins 36 on the bottom of the medicine box 3 is located between the two spring pieces 33. The projection of the long toggle rod 32 on the bottom of the medicine box 3 is located at the center of the projection of the two support pins 36 and at the center of the two spring pieces 33. The support link 34 is wound around a support pin 36, and the support pin 36 pulls a length of the support link 34 connecting the toggle long rod 32 and a spring plate 33 into an L-shape.
Through the structural design of the supporting pin 36, the supporting connecting rod 34 and the spring piece 33, the medicine tray 31 can be stably supported by the long poking rod 32; and provides sufficient force to cause the medication to be ejected when the spring plate 33 is released.
In the present embodiment, the mounting box 2 includes two mounting side plates 21, and the toggle long rod 32 driving mechanism includes a driving unit mounted on the mounting side plates 21.
The driving unit comprises transverse compression rods 22, a transverse compression rod groove used for limiting the sliding direction of the transverse compression rods 22 is formed in each assembling side plate 21, two ends of each transverse compression rod 22 extend out of the corresponding transverse compression rod groove respectively, a cam 23 is abutted to the two ends of each transverse compression rod 22, and one end, far away from the transverse compression rods 22, of each cam 23 is rotatably connected with the assembling side plate 21. The two ends of the transverse pressure rod 22 are respectively fixedly connected with a transverse pressure rod spring 24, one end of the transverse pressure rod spring 24 departing from the transverse pressure rod 22 is fixedly connected with the assembling side plate 21, and the transverse pressure rod 22 abuts against the poking long rod 32.
Each of the fitting side plates 21 is provided with a plurality of drive units arranged in parallel at equal intervals. The cams 23 of two adjacent driving units are connected through a cam link 25, and two ends of the cam link 25 are respectively hinged with one cam 23. Each driving unit correspondingly drives one row of medicine boxes 3 to be pushed, and each transverse pressing rod 22 is simultaneously abutted to one row of long poking rods 32.
The long toggle rod 32 driving mechanism further comprises power pressure rods 26, and each assembling side plate 21 is provided with an arc-shaped power pressure rod groove. Two ends of the power pressure lever 26 respectively penetrate through a power pressure lever groove and are hinged with the cam 23 positioned at the top of the assembling side plate 21.
The driving mechanism for the toggle long rod 32 further comprises a locking pull-brake 27, wherein the locking pull-brake 27 comprises two L-shaped side rods, and a locking handle is fixedly connected between the two L-shaped side rods. One end of the L-shaped side lever is fixedly connected with the power pressure lever 26, the other end is fixedly connected with the locking handle, and the turning part is hinged with the assembly box 2.
The cams 23 on the top of the assembling side plate 21 are driven to rotate by the power pressure lever 26, and all the cams 23 can be driven to rotate by the cam connecting rod 25. The cam 23 rotates to drive the transverse pressing rod 22 to press down, so as to drive the long toggle rod 32 to press down, and the spring piece 33 deforms.
In the embodiment, the toggle long rod 32 locking mechanism comprises an electromagnet lock 28, the electromagnet lock 28 is arranged on an electromagnet support 29, and the electromagnet support 29 is fixedly connected with the assembly box 2. When the long toggle rod 32 is pressed to the lower end of the electromagnet lock 28, the electromagnet lock 28 locks the long toggle rod 32. When the electromagnet lock 28 is powered on, the lock retracts to release the long toggle rod 32. The electromagnet lock 28 is electrically connected with the controller.
It can be understood that the electromagnet lock 28 and the long toggle rod 32 are in a corresponding clamping structure in the non-energized state, and the long toggle rod 32 is clamped by the electromagnet lock 28 when being pressed downwards.
The specific workflow of the assembly box 2 is as follows:
when each medicine box 3 is in an initial state (the spring piece 33 is not pressed), when the locking pull brake 27 is pulled down manually, the locking pull brake 27 drives the cams 23 at the tops of the two sides of the assembling box 2 to rotate through the power pressure rod 26, the cams 23 at the tops drive the cams 23 of other rows to rotate together through the cam connecting rods 25, the cams 23 of all rows rotate to press down the transverse pressure rods 22 of all rows, the long toggle rods 32 extending out of the rear parts of all the medicine boxes 3 in all the rows are driven to press down, and the long toggle rods 32 apply force to the spring piece 33 in the medicine box 3 through the supporting connecting rods 34.
When the locking switch 27 is pulled to the limit position, the transverse pressing rod 22 presses the long toggle rod 32 to the lower end of the electromagnetic lock head 28, and the electromagnetic lock head 28 locks the long toggle rod 32 so as to lock the spring piece 33, so that the medicine box 3 to be pushed is in a state to be pushed. At this time, the locking pulling brake 27 is released, and the locking pulling brake 27 and the cam 23 will be reset to the initial state by the lateral pressing rod spring 24 arranged at both ends of the lateral pressing rod 22.
When the electromagnetic lock 28 is electrified, the spring piece 33 is reset to enable the long poking rod 32 to move upwards, the medicine tray 31 is driven to move upwards to eject the medicine, and the inside of the medicine box 3 is reset to the initial state.
The structure setting of the assembly box 2 of the third embodiment, through the design such as cam 23, cam link 25, horizontal compression bar 22 and locking brake-pulling 27, the function of locking the spring leaf 33 in a plurality of pushing medicine boxes 3 by only pulling one locking brake-pulling 27 is realized, a plurality of driving pieces are not needed, and the cost is saved.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The intelligent one-to-one medicine delivery device is characterized by comprising a medicine delivery box, wherein at least one pushing medicine box for containing medicines is arranged in the medicine delivery box, and a medicine pushing mechanism for pushing the medicines out of the pushing medicine box is arranged in the pushing medicine box;
a medicine recognizer for recognizing the identification code on the medicine is arranged on the medicine sending box; a position sensor used for sensing whether a medicine is placed in the pushing medicine box or not is arranged in the pushing medicine box;
a medicine outlet is formed in the bottom of the medicine dispensing box, a conveying belt and a medicine detector for sensing whether the discharged medicines are correct are arranged at the medicine outlet, and a discharge position and a recovery position are respectively arranged at two ends of the conveying belt;
the medicine dispensing device comprises a controller, and the medicine pushing mechanism, the medicine identifier, the position sensor, the medicine detector and the conveying belt are all electrically connected with the controller.
2. The intelligent assistant one-to-one medicine dispensing box for delivering the medicines according to claim 1, wherein a medicine tray for placing the medicines is slidably arranged in the medicine pushing box, the medicine tray is connected with a long stirring rod for pushing the medicine tray, and the long stirring rod is slidably connected with the medicine pushing box; one end of the long poking rod is connected with a spring piece through a support connecting rod, and the other end of the long poking rod is connected with a long poking rod locking mechanism and a long poking rod driving mechanism;
the long toggle rod driving mechanism drives the long toggle rod to slide until the long toggle rod is locked by the long toggle rod locking mechanism, and the long toggle rod applies force to the spring piece through the support connecting rod to deform the spring piece; stir stock locking mechanism and loosen and stir the stock, the spring leaf resets and drives and stirs the stock and slide, stirs the stock and promotes the medicine tray and slide and make the medicine see out the propelling movement medicine box.
3. The intelligent assistance one-to-one medicine dispensing box for delivering medicines according to claim 1, wherein at least one assembling box is arranged in the medicine dispensing box, the pushing medicine box is mounted on the assembling box, the assembling box comprises two assembling side plates, and the poking long rod driving mechanism comprises a driving unit mounted on the assembling side plates;
the driving unit comprises transverse compression bars, each assembling side plate is provided with a transverse compression bar groove for limiting the sliding direction of the transverse compression bar, two ends of each transverse compression bar extend out of the transverse compression bar groove respectively and are abutted with a cam, and one end of each cam, which is far away from the transverse compression bar, is rotatably connected with the assembling side plate;
the two ends of the transverse pressure rod are respectively fixedly connected with a transverse pressure rod spring, the transverse pressure rod spring deviates from one end of the transverse pressure rod and is fixedly connected with the assembling side plate, and the transverse pressure rod is abutted to the poking long rod.
4. The intelligent assistance one-to-one medicine dispensing box for delivering medicines according to claim 3, wherein a plurality of driving units arranged in parallel at equal intervals are mounted on the assembly side plate; the cams of two adjacent driving units are connected through a cam connecting rod, and two ends of the cam connecting rod are respectively hinged with one cam;
the assembling box is provided with a plurality of pushing medicine boxes which are distributed according to a rectangular array; each driving unit correspondingly drives one row of medicine boxes, and each transverse pressing rod is simultaneously abutted to one row of shifting long rods.
5. The intelligent assistant one-to-one medicine dispensing box for delivering medicines according to claim 4, wherein the long stirring rod driving mechanism further comprises a power pressure rod, and each assembling side plate is provided with an arc-shaped power pressure rod groove; two ends of the power pressure lever respectively penetrate through the power pressure lever groove and are hinged with a cam positioned at the top of the assembling side plate;
the long rod shifting driving mechanism further comprises a locking pull brake, the locking pull brake comprises two L-shaped side rods, and a locking handle is fixedly connected between the two L-shaped side rods; one end of the L-shaped side rod is fixedly connected with the power pressure rod, the other end of the L-shaped side rod is fixedly connected with the locking handle, and the turning part is hinged with the assembly box.
6. The intelligent assistant one-to-one medicine dispensing box for delivering medicines according to claim 2, wherein the long rod shifting locking mechanism comprises an electromagnet lock head, the electromagnet lock head is mounted on an electromagnet support, and the electromagnet support is fixedly connected with the assembly box;
when the long poking rod is pressed down to the lower end of the electromagnet lock head, the electromagnet lock head locks the long poking rod; when the electromagnetic lock head is electrified, the lock head retracts to release the poking long rod.
7. The medicine dispensing box for intelligently assisting in delivering the medicines one to one according to claim 3, wherein a guide groove for sliding the medicine tray is formed in the inner wall of the medicine pushing box, and an anti-falling bulge for preventing the medicine pushing box from popping up is formed at the top of the guide groove in a direction towards the inside of the medicine box;
a shifting long rod groove is formed in the pushing medicine box, and one end of the shifting long rod penetrates through the shifting long rod groove and abuts against the transverse compression rod;
the spring pieces are respectively arranged on two sides of the bottom in the medicine pushing box; the support connecting rod is wound on the toggle long rod, and two ends of the support connecting rod are respectively connected with the spring piece;
the inside of the medicine pushing box is also connected with two supporting pins in a sliding manner, and the projections of the two supporting pins at the bottom of the medicine pushing box are positioned between the two spring pieces; the projection of the long poking rod at the bottom of the medicine box is positioned in the center of the projections of the two supporting pins and in the center of the two spring pieces;
the support connecting rod is wound on the support pin, and the support pin pulls a section of the support connecting rod which is connected with the long toggle rod and the spring piece into an L shape.
8. The medicine delivery box for intelligently assisting in delivering medicines one-to-one according to claim 1, wherein a patient medicine delivery identifier, a staff member IC card identifier and a prompter are further mounted on the medicine delivery box; the medicine dispensing device further comprises a medicine dispensing vehicle used for moving, and the medicine dispensing box is mounted on the medicine dispensing vehicle;
the dispensing box is also hinged with four electric control box doors, and each electric control box door is respectively provided with one assembly box;
the controller is also electrically connected with the electric control box door, the staff member IC card identifier, the prompter and the medicine dispensing vehicle.
9. A method of controlling a dispensing apparatus as claimed in claims 1-8, comprising the steps of:
before the medicine is put into the medicine pushing box, the medicine recognizer recognizes the identification code on the medicine and sends the identification code to the controller to finish medicine recognition;
after the medicine is put into the medicine pushing box, the position sensor senses that the medicine is placed in the medicine pushing box and sends a medicine placing signal to the controller; the controller binds the received identification code with the address of the pushing medicine box for sending the medicine placement signal to finish medicine address storage;
after receiving the identification code of the drug to be delivered, the controller searches out the pushing drug box filled with the drug to be delivered according to the identification code of the drug to be delivered, controls a drug pushing mechanism in the pushing drug box to push the drug out of the pushing drug box, and drops the drug out of a drug outlet;
after the medicine falls out of the medicine outlet, the medicine detector identifies the identification code of the actual warehouse-out medicine and sends the identification code to the controller; the controller judges whether the identification code of the actual delivered medicine is consistent with the identification code of the medicine to be delivered, if so, the controller controls the conveyor belt to convey the medicine to a delivery position, and the delivery of the medicine is finished; if not, the conveying belt is controlled to convey the medicines to the recovery position.
10. The control method of a medication dispensing apparatus according to claim 9, wherein a patient medication dispensing identifier, a clerk IC card identifier, and a prompter are further mounted on the medication dispensing box; the medicine dispensing device further comprises a medicine dispensing vehicle used for moving, and the medicine dispensing box is mounted on the medicine dispensing vehicle; an electric control box door is hinged to the medicine dispensing box; the controller is also electrically connected with the electric control box door, the employee IC card identifier, the prompter and the medicine dispensing vehicle;
before the medicine is put into the propelling movement medicine box, still include:
the employee IC card identifier identifies information of the employee IC card and sends the information to the controller; the controller judges whether the staff member IC card is authorized, if so, the electric control box door is controlled to be opened; if not, controlling a prompter to prompt a staff member that the IC card is not authorized;
before completing the drug identification, the method further comprises the following steps: if the medicine identification is not successful, the controller controls the prompter to prompt that the medicine identification is failed;
before the medicine storage is completed, the method further comprises the following steps: if the medicine storage address is not successful, the controller controls the prompter to prompt that the medicine storage address is failed;
after the medicine storage is completed, the method further comprises the following steps: after a charging end instruction is obtained, the controller controls the electric cabinet door to close;
after the medicine delivery instruction is obtained, the controller controls the medicine delivery vehicle to move to the patient;
the patient drug delivery identifier identifies an identification code of a drug to be taken out of the warehouse, which is set on the affected part of the patient, and sends the identification code to the controller;
before the medicine is delivered out of the warehouse, the method further comprises the following steps:
if the medicine is not delivered successfully, the controller controls the prompter to prompt the patient to wait and feeds back related error information to a preset cloud end;
after the medicine is discharged from the warehouse, the method further comprises the following steps:
after all the medicine dispatching completion instructions are obtained, the controller controls the medicine dispensing vehicle to return to the initial position and stand by for dormancy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010044133.4A CN111099239A (en) | 2020-01-15 | 2020-01-15 | Medicine dispensing device for intelligently assisting one-to-one medicine delivery and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010044133.4A CN111099239A (en) | 2020-01-15 | 2020-01-15 | Medicine dispensing device for intelligently assisting one-to-one medicine delivery and control method thereof |
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| CN111099239A true CN111099239A (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010044133.4A Pending CN111099239A (en) | 2020-01-15 | 2020-01-15 | Medicine dispensing device for intelligently assisting one-to-one medicine delivery and control method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111924404A (en) * | 2020-09-17 | 2020-11-13 | 成都恒坤自动化设备有限公司 | Dispensing system based on AGV dolly |
| CN114013896A (en) * | 2021-11-25 | 2022-02-08 | 中国烟草总公司西藏自治区公司 | Intelligent cigarette storage and sample retention container, system and method |
-
2020
- 2020-01-15 CN CN202010044133.4A patent/CN111099239A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111924404A (en) * | 2020-09-17 | 2020-11-13 | 成都恒坤自动化设备有限公司 | Dispensing system based on AGV dolly |
| CN114013896A (en) * | 2021-11-25 | 2022-02-08 | 中国烟草总公司西藏自治区公司 | Intelligent cigarette storage and sample retention container, system and method |
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