Intelligent medicine dispensing equipment with medicine storage, management and dispensing integrated function

Abstract

The invention discloses an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing, the intelligent medicine dispensing device comprises a medicine storage cabinet, an X-axis driving mechanism, a cache mechanism and a controller, a medicine frame is arranged in the medicine storage cabinet, a plurality of medicine storage units are mounted on the medicine frame, the X-axis driving mechanism is mounted in the medicine storage cabinet, and the cache mechanism is mounted on the X-axis driving mechanism. The X-axis driving mechanism is provided with a Y-axis driving mechanism, the Y-axis driving mechanism is provided with a medicine taking machine head, the medicine taking machine head can take medicine from the medicine storage unit, the buffering mechanism, the medicine storage unit, the X-axis driving mechanism, the Y-axis driving mechanism and the medicine taking machine head are all controlled by a controller, and the controller is in signal connection with a hospital hospitalization management system. The system integrates the functions of storage, management and distribution, achieves the automatic receiving of medicines, reduces the round-trip times of patients or accompanying persons thereof, improves the efficiency of seeing a doctor, and reduces the time cost.

Description

Technical Field

[0001] The present invention relates to the technical field of automatic drug dispensers, and particularly to an intelligent drug dispensing device with integrated functions of drug storage, management, and dispensing. Background Art

[0002] In the current medical system, especially in outpatient clinics and emergency departments, when patients receive infusion treatment, they usually need to first pick up injectable drugs from the pharmacy and then carry these drugs to the infusion room for infusion. There are several problems in this process:

[0003] Risk of drug breakage: During the process of patients or their companions carrying drugs, due to unprofessional handling methods or environmental factors (such as jolting and collision), the drug packaging may be damaged. Especially for injectable drugs in glass bottles, after breakage, it not only causes drug waste but may also pose safety problems.

[0004] Risk of drug loss: During the transfer process from the pharmacy to the infusion room, due to negligence or poor management, drugs may be misappropriated or lost, which not only affects the treatment progress of patients but may also lead to medical disputes.

[0005] Low efficiency: The traditional drug pickup process requires patients or their companions to make multiple round trips, increasing the time cost of seeing a doctor and reducing the service efficiency of the hospital.

[0006] Difficulty in information tracking: The transfer information record of drugs from the pharmacy to the patient's use is incomplete, making it difficult to achieve full-chain traceability of drugs, which is not conducive to drug safety management and quality control.

[0007] Therefore, we propose an intelligent drug dispensing device with integrated functions of drug storage, management, and dispensing. Summary of the Invention

[0008] The purpose of the present invention is to provide an intelligent drug dispensing device with integrated functions of drug storage, management, and dispensing, thereby solving or at least alleviating one or more of the above problems and other problems existing in the prior art.

[0009] To achieve the above purpose, the present invention provides the following technical solution: An intelligent drug dispensing device with integrated functions of drug storage, management, and dispensing, comprising:

[0010] A pharmaceutical storage cabinet, inside which there is a medicine rack, on which several pharmaceutical storage units are installed. One side of the pharmaceutical storage cabinet is equipped with a door panel, and an outlet for dispensing drugs is opened on the door panel.

[0011] An X-axis driving mechanism, the X-axis driving mechanism is installed inside the medicine storage cabinet, the X-axis driving mechanism is installed with a Y-axis driving mechanism, the Y-axis driving mechanism is installed with a medicine dispensing machine head, the medicine dispensing machine head can take medicine from the medicine storage unit and deliver the taken medicine from the medicine outlet;

[0012] A cache mechanism, which is arranged on a side of the medicine storage cabinet close to the medicine outlet, and is used to temporarily store the taken medicine;

[0013] A controller, wherein the controller is fixedly embedded in the medicine storage cabinet, and the cache mechanism, the medicine storage unit, the X-axis drive mechanism, the Y-axis drive mechanism and the medicine dispensing machine head are all controlled by the controller;

[0014] The controller is connected to the hospital inpatient management system by signal.

[0015] In an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to the present invention, optionally, the X-axis driving mechanism includes a first belt linear slide and a second belt linear slide, the second belt linear slide is fixedly mounted on an upper end of one side of the medicine rack, the first belt linear slide is fixedly mounted on a lower end of one side of the medicine rack, the synchronous gear at one end of the first belt linear slide is connected to the synchronous gear at one end of the second belt linear slide via a transmission rod, and an X-axis driving motor for driving the transmission rod to rotate is fixedly mounted on one end of the first belt linear slide;

[0016] The Y-axis driving mechanism comprises a Y-axis belt-type linear module, the upper end of the Y-axis belt-type linear module is fixedly connected to the slide on the second belt linear slide rail, and the lower end of the Y-axis belt-type linear module is fixedly connected to the slide on the first belt linear slide rail;

[0017] The medicine dispensing machine head comprises:

[0018] A mounting cover, wherein the mounting cover is fixedly mounted on the slide table of the Y-axis belt-type linear module, a push port is opened on one side of the mounting cover, a second conveyor belt for placing a medicine basket is rotatably mounted on the lower end of the interior of the mounting cover, and a fourth motor for driving the second conveyor belt to rotate is fixedly mounted on one side of the mounting cover;

[0019] Distribution mechanism, the distribution mechanism is installed on one inner wall of the installation cover, the distribution mechanism includes a third motor, a third synchronous pulley, a first slide rail and a fourth synchronous pulley, the third motor is fixedly installed on one outer wall of the installation cover, the third synchronous pulley is fixedly installed on the rotating shaft of the third motor, the third synchronous pulley is located inside the installation cover, the fourth synchronous pulley is rotatably installed inside the installation cover, the third synchronous pulley and the fourth synchronous pulley are drivingly connected by the second synchronous belt, a slider is fixedly installed on the second synchronous belt, and the first slide rail is fixedly installed on the inner wall of the installation cover;

[0020] Feeding mechanism, the feeding mechanism includes an assembly plate, the assembly plate is fixedly installed on the slider, a first slider is fixedly installed on one side of the assembly plate, the first slider is slidably installed on the first slide rail, a linear stepping motor and a second slide rail are fixedly installed on the assembly plate, a moving seat is threadedly rotated on the lead screw of the linear stepping motor, a second slider is fixedly installed on the moving seat, the second slider is slidably installed on the second slide rail, a baffle is fixedly connected to the lower end of one side of the moving seat, a guiding inclined plate is fixedly connected to the lower end of the other side of the moving seat, and a receiving inclined plate is fixedly connected to the bottom of the assembly plate.

[0021] In an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to the present invention, optionally, the medicine storage unit includes a medicine storage tank body, the medicine storage tank body is fixed on the medicine rack, the storage table surface of the medicine storage tank body is set as an inclined surface, a pushing mechanism is arranged on the medicine storage tank body, the pushing mechanism includes a second motor and a lead screw, the second motor is fixedly installed inside one end of the medicine storage tank body, the lead screw is rotatably installed inside the medicine storage tank body, a first synchronous pulley is fixedly installed on the rotating shaft of the second motor, a second synchronous pulley is fixedly installed at one end of the lead screw, the first synchronous pulley and the second synchronous pulley are drivingly connected by a first synchronous belt, a strip-shaped hole is opened at the top of the inclined surface, a pushing block is slidably arranged on the inclined surface, the lower end of the pushing block slidably penetrates through the strip-shaped hole and is threadedly sleeved on the lead screw, and an anti-detachment plate for preventing the medicine from detaching by itself is fixedly connected to one end of the medicine storage tank body away from the second motor.

[0022] In an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to the present invention, optionally, a baffle is installed at one end of the medicine storage tank body close to the anti-detachment plate with adjustable height, and the baffle is located above the anti-detachment plate.

[0023] In an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to the present invention, optionally, a medicine label is fixedly installed at one end of the medicine storage tank close to the anti-detachment plate. A first camera is fixedly installed inside the installation cover. The first camera can identify the information on the medicine label and transmit the identified information to the controller. The controller performs a secondary verification of the medicine information according to the information transmitted by the first camera.

[0024] In an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to the present invention, optionally, a second camera is fixedly embedded at the upper end of the installation cover. The second camera can take pictures of the medicine that rolls onto the receiving inclined plate and send the taken information to the controller. The controller performs a re-verification of the medicine information taken out according to the information taken by the second camera.

[0025] In an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to the present invention, optionally, the buffer mechanism includes a buffer table. A first assembly groove is formed on the table surface of the buffer table. A first conveyor belt is rotatably installed inside the first assembly groove. A first motor for driving the first conveyor belt to rotate is fixedly installed inside the first assembly groove. A third camera is fixedly installed at the upper end inside the buffer table. The third camera can take pictures of the medicine taken out and placed on the first conveyor belt and transmit the taken information to the controller. The controller is electrically connected to a storage module. The controller can store the information transmitted by the third camera into the storage module.

[0026] In an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to the present invention, optionally, a medicine basket storage groove is formed on the buffer table. A medicine basket delivery port communicating with the lower end of the medicine basket storage groove is formed on one side of the buffer table. A second assembly groove communicating with the bottom of the medicine basket storage groove is formed inside the buffer table. An electric push rod is fixedly installed inside the second assembly groove. The piston rod end of the electric push rod is fixedly connected to a push plate. A protrusion is fixedly connected to the top of the end of the push plate away from the medicine basket delivery port.

[0027] In an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to the present invention, optionally, a touch display screen is embedded on the controller. The touch display screen is electrically connected to the controller. A bar code scanner and a receipt outlet are respectively embedded at the lower end of the controller. The bar code scanner is electrically connected to the controller. A receipt printer is fixedly installed inside the medicine storage cabinet. The receipt printer is electrically connected to the controller.

[0028] An intelligent medicine dispensing device with the integrated functions of medicine storage, management and dispensing according to the present invention. Optionally, the operation process of the intelligent medicine dispensing device with the integrated functions of medicine storage, management and dispensing specifically includes the following steps:

[0029] S1. The patient holds the medical insurance card and goes to the medicine storage cabinet installed beside the infusion room, then reads the information of the medical insurance card through the barcode scanner. The barcode scanner uploads the read information to the controller, and the controller reads the prescription information of the patient from the hospital inpatient management system according to the patient information;

[0030] S2. Medicine taking: The controller controls the movement of the X-axis drive mechanism and the Y-axis drive mechanism according to the coordinate information of the medicine in the medicine storage cabinet, moves the medicine taking head to the position of the medicine, then the first camera takes a picture of the medicine label in front of the medicine storage slot and transmits the taken information to the controller for identification, and conducts a secondary verification of the medicine information. After the information verification is correct, the controller controls the second motor to start, and then drives the push block to move towards the medicine taking head through the lead screw. The moving push block pushes the medicine on the inclined plane towards the medicine taking head, so that the medicine closest to the medicine taking head falls from the inclined plane onto the receiving inclined plate. Then, the controller controls the linear stepper motor to start, and then drives the baffle plate to move towards the feeding port through the moving seat. During the movement of the baffle plate, the medicine on the receiving inclined plate will slowly rotate. During the rotation, the second camera takes a picture of the information on the surface of the medicine and uploads the taken information to the controller. The controller conducts a re-verification of the taken medicine according to this information. At this time, the medicine is still on the receiving inclined plate. While the information is being verified, the controller controls the third motor to start, and then the second synchronous belt rotates. The rotating second synchronous belt drives the assembly plate to move towards the feeding port, distributes the medicine on the receiving inclined plate to the empty position of the medicine basket. Then, the controller controls the linear stepper motor to continue running, so that the baffle plate continues to move towards the feeding port, and then the medicine falls from the receiving inclined plate onto the empty position of the medicine basket. Then, the controller controls the third motor to drive the distribution mechanism to reset, and at the same time, the linear stepper motor drives the baffle plate to reset;

[0031] S3. Repeat step S2 until all the medicines of the patient are taken out;

[0032] S4. The controller controls the medicine taking head to move to the medicine outlet and align with the first conveyor belt, and then controls the fourth motor to drive the second conveyor belt to rotate, and moves the medicine basket from the medicine outlet to the first conveyor belt;

[0033] S5. Then, the controller controls the feeding port of the medicine taking head to align with the medicine basket delivery port, and then controls the piston rod of the electric push rod to retract, and then pushes the medicine basket at the bottom of the medicine basket storage slot onto the second conveyor belt, and then controls the piston rod of the electric push rod to reset;

[0034] S6. The medicine basket containing the medicine placed on the first conveyor belt is photographed by the third camera, and the photographed picture is uploaded to the controller and stored in the storage module by the controller for archiving as the image evidence of the prescription.

[0035] S7. After the medicine collection is completed, the controller controls the receipt printer to print the prescription information.

[0036] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0037] Through intelligent management, the present invention reduces the risks of breakage and loss of medicines during the transfer process from the pharmacy to the infusion room, ensuring the safety and integrity of the medicines. Secondly, the device integrates storage, management, and dispensing functions, realizing the automatic collection of medicines, reducing the number of round trips of patients or their accompanying personnel, improving the medical treatment efficiency, and reducing the time cost. In addition, the device can record in detail the whole-chain information of the medicines from storage to dispensing, realizing the full traceability of the medicines, which is helpful for medicine safety management and quality control. At the same time, through multiple information verification mechanisms, the accuracy and reliability of medicine dispensing are enhanced, avoiding the occurrence of medical disputes. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a front view structural schematic diagram of an intelligent medicine dispensing device with integrated functions of medicine storage, management, and dispensing according to the present invention;

[0039] Figure 2 It is a front view structural schematic diagram of the buffer mechanism of an intelligent medicine dispensing device with integrated functions of medicine storage, management, and dispensing according to the present invention;

[0040] Figure 3 It is a cross-sectional structural schematic diagram of the buffer mechanism of an intelligent medicine dispensing device with integrated functions of medicine storage, management, and dispensing according to the present invention;

[0041] Figure 4 It is a structural schematic diagram of the medicine storage cabinet in an intelligent medicine dispensing device with integrated functions of medicine storage, management, and dispensing according to the present invention;

[0042] Figure 5 It is a front view qualification schematic diagram of the medicine storage cabinet in an intelligent medicine dispensing device with integrated functions of medicine storage, management, and dispensing according to the present invention when the door panel is not installed;

[0043] Figure 6 It is a structural schematic diagram of the X-axis drive mechanism and the Y-axis drive mechanism in an intelligent medicine dispensing device with integrated functions of medicine storage, management, and dispensing according to the present invention;

[0044] Figure 7Schematic structural diagram of the medicine taking head in an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to the present invention;

[0045] Figure 8 Partial structural schematic diagram one of the medicine taking head in an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to the present invention;

[0046] Figure 9 Partial structural schematic diagram two of the medicine taking head in an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to the present invention;

[0047] Figure 10 Partial structural schematic diagram three of the medicine taking head in an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to the present invention;

[0048] Figure 11 Schematic structural diagram of the medicine storage tank in an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to the present invention;

[0049] Figure 12 Schematic structural diagram of another perspective of the medicine storage tank in an intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to the present invention.

[0050] In the figure: 1. Medicine storage cabinet; 101. Door panel; 102. Medicine outlet; 103. Medicine rack;

[0051] 2. Buffer mechanism; 201. Buffer table; 2011. Medicine basket delivery outlet; 2012. Second assembly groove; 202. First assembly groove; 203. First conveyor belt; 204. First motor; 205. Medicine basket storage slot; 206. Medicine basket; 2061. Prompt box; 2062. Indicator light; 207. Third camera; 208. Push plate; 2081. Protrusion; 209. Electric push rod;

[0052] 3. Controller; 301. Touch display screen; 302. Barcode scanner; 303. Voucher outlet;

[0053] 4. Medicine storage unit; 401. Medicine storage tank; 4011. Inclined plane; 4012. Strip hole; 4013. Baffle; 4014. Medicine label; 4015. Anti - detachment plate; 402. Second motor; 403. First synchronous pulley; 404. Lead screw; 405. Second synchronous pulley; 406. First synchronous belt; 407. Push block;

[0054] 5. X - axis drive mechanism; 501. First belt linear slide rail; 502. Second belt linear slide rail; 503. Transmission rod; 504. X - axis drive motor; 6. Y - axis drive mechanism; 601. Y - axis belt type linear module;

[0055] 7. Medicine dispensing machine head; 701. Installation cover; 7011. Push port;

[0056] 702, distribution mechanism; 7021, third motor; 7022, third synchronous wheel; 7023, second synchronous belt; 7024, first slide rail; 7025, fourth synchronous wheel;

[0057] 703, unloading mechanism; 7031, assembly plate; 7032, linear stepping motor; 7033, moving seat; 7034, second slider; 7035, second slide rail; 7036, material blocking plate; 7037, material guide inclined plate; 7038, receiving inclined plate; 7039, first slider;

[0058] 704, first camera; 705, second camera; 706, second conveyor belt. DETAILED DESCRIPTION

[0059] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0060] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0061] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0062] In the description of the present invention, unless otherwise clearly specified and limited, if the term "connection" or the like appears to indicate the connection relationship between components, the term should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two components or the interaction relationship between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0063] Example 1

[0064] Please refer to Figures 1 to 12 , the present invention provides a technical solution:

[0065] An intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing, including a medicine storage cabinet 1, a buffer mechanism 2, a controller 3, a medicine storage unit 4, an X-axis drive mechanism 5, a Y-axis drive mechanism 6 and a medicine taking head 7.

[0066] Among them, a medicine rack 103 is arranged inside the medicine storage cabinet 1, and a number of medicine storage units 4 are installed on the medicine rack 103. A door panel 101 is installed on one side of the medicine storage cabinet 1, and a medicine outlet 102 is opened on the door panel 101.

[0067] The X-axis drive mechanism 5 is installed inside the medicine storage cabinet 1, the Y-axis drive mechanism 6 is installed on the X-axis drive mechanism 5, the medicine taking head 7 is installed on the Y-axis drive mechanism 6, and the medicine taking head 7 can take medicine from the medicine storage unit 4 and send the taken medicine out from the medicine outlet 102;

[0068] The buffer mechanism 2 is arranged on one side of the medicine storage cabinet 1 close to the medicine outlet 102, and the buffer mechanism 2 is used for temporarily storing the taken medicine;

[0069] The controller 3 is fixedly embedded on the medicine storage cabinet 1, and the buffer mechanism 2, the medicine storage unit 4, the X-axis drive mechanism 5, the Y-axis drive mechanism 6 and the medicine taking head 7 are all controlled by the controller 3;

[0070] The controller 3 is signal-connected to the hospital inpatient management system.

[0071] In this embodiment, a constant temperature and humidity system is integrated in the medicine storage cabinet 1, which can keep the temperature in the medicine storage cabinet 1 at 2°C - 8°C and the humidity at 25%RH - 35%RH, with precise temperature and humidity control to ensure the quality of medicines.

[0072] In this embodiment, the X-axis drive mechanism 5 includes a first belt linear slide rail 501 and a second belt linear slide rail 502. The second belt linear slide rail 502 is fixedly installed at the upper end of one side of the medicine rack 103, the first belt linear slide rail 501 is fixedly installed at the lower end of one side of the medicine rack 103, and the synchronous gears at one end of the first belt linear slide rail 501 and the synchronous gears at one end of the second belt linear slide rail 502 are connected by a transmission rod 503. An X-axis drive motor 504 for driving the transmission rod 503 to rotate is fixedly installed at one end of the first belt linear slide rail 501.

[0073] Through the above scheme, when in use, by controlling the X-axis drive motor 504 to rotate forward or reverse, it is possible to drive the medicine dispensing machine head 7 to move back and forth smoothly along the X-axis.

[0074] The Y-axis driving mechanism 6 includes a Y-axis belt-type linear module 601 , the upper end of the Y-axis belt-type linear module 601 is fixedly connected to the slide on the second belt linear slide 502 , and the lower end of the Y-axis belt-type linear module 601 is fixedly connected to the slide on the first belt linear slide 501 .

[0075] By adopting the above technical solution, when in use, by controlling the motor shaft on the Y-axis belt-type linear module 601 to rotate forward or reverse, it is possible to drive the medicine dispensing head 7 to move up and down smoothly along the Y-axis.

[0076] In this embodiment, the medicine dispensing machine head 7 includes a mounting cover 701, a dispensing mechanism 702 and a feeding mechanism 703:

[0077] Among them, the mounting cover 701 is fixedly mounted on the slide of the Y-axis belt-type linear module 601, a push port 7011 is opened on one side of the mounting cover 701, a second conveyor belt 706 for placing the medicine basket 206 is rotatably mounted on the lower end of the inner part of the mounting cover 701, and a fourth motor for driving the second conveyor belt 706 to rotate is fixedly mounted on one side of the mounting cover 701;

[0078] By setting up the second conveyor belt 706 in conjunction with the fourth motor, when in use, by controlling the rotating shaft of the fourth motor to rotate forward, the medicine basket 206 on the second conveyor belt 706 can be moved out from the push port 7011, and by controlling the rotating shaft of the fourth motor to rotate reversely, the external medicine basket 206 can be moved to the inside of the mounting cover 701.

[0079] Among them, the distribution mechanism 702 is installed on the inner wall of one side of the installation cover 701, and the distribution mechanism 702 includes a third motor 7021, a third synchronous wheel 7022, a first slide rail 7024 and a fourth synchronous wheel 7025. The third motor 7021 is fixedly installed on the outer wall of one side of the installation cover 701, and the third synchronous wheel 7022 is fixedly installed on the rotating shaft of the third motor 7021. The third synchronous wheel 7022 is located inside the installation cover 701, and the fourth synchronous wheel 7025 is rotatably installed inside the installation cover 701. The third synchronous wheel 7022 and the fourth synchronous wheel 7025 are connected by a second synchronous belt 7023. A slider is fixedly installed on the second synchronous belt 7023. The first slide rail 7024 is fixedly installed on the inner wall of the installation cover 701, and the unloading mechanism 703 is connected to the second synchronous belt 7023.

[0080] By adopting the above technical solution, when in use, by controlling the rotation shaft of the third motor 7021 to reverse, the unloading mechanism 703 can be driven by the second synchronous belt 7023 to move toward the direction close to the push port 7011, and the medicine on the unloading mechanism 703 can be distributed to the empty space in the medicine basket 206.

[0081] Among them, the unloading mechanism 703 includes an assembly plate 7031, which is fixedly installed on the slider, a first slider 7039 is fixedly installed on one side of the assembly plate 7031, and the first slider 7039 is slidably installed on the first slide rail 7024. A linear stepper motor 7032 and a second slide rail 7035 are fixedly installed on the assembly plate 7031. A moving seat 7033 is threadedly rotatably connected on the lead screw of the linear stepper motor 7032. A second slider 7034 is fixedly installed on the moving seat 7033, and the second slider 7034 is slidably installed on the second slide rail 7035. A material blocking plate 7036 is fixedly connected to the lower end of one side of the moving seat 7033, and a material guide inclined plate 7037 is fixedly connected to the lower end of the other side of the moving seat 7033. The bottom of the assembly plate 7031 is fixedly connected to a receiving inclined plate 7038.

[0082] By adopting the above technical solution, when in use, by controlling the rotation shaft of the linear stepper motor 7032 to reverse, the baffle plate 7036 can be driven to move toward the push port 7011, and the medicine on the receiving inclined plate 7038 can be discharged onto the medicine basket 206.

[0083] In this embodiment, the medicine storage unit 4 includes a medicine storage tank 401, which is fixed on the medicine rack 103. According to the characteristics of the medicine being light on the head and heavy on the feet, the storage table of the medicine storage tank 401 is set as an inclined surface 4011 to ensure that the injection moves stably in the medicine storage tank 401. A pushing mechanism is set on the medicine storage tank 401, and the pushing mechanism has a second motor 402 and a screw rod 404. The second motor 402 is fixedly installed inside one end of the medicine storage tank 401, and the screw rod 404 is rotatably installed inside the medicine storage tank 401. The second motor 40 2 is fixedly mounted with a first synchronous wheel 403, one end of a screw rod 404 is fixedly mounted with a second synchronous wheel 405, the first synchronous wheel 403 and the second synchronous wheel 405 are connected by a first synchronous belt 406, a strip hole 4012 is provided at the top of the inclined surface 4011, a push block 407 is slidably arranged on the inclined surface 4011, the lower end of the push block 407 slides through the strip hole 4012 and then is threadedly sleeved on the screw rod 404, and an anti-drop plate 4015 is fixedly connected to one end of the medicine storage tank body 401 away from the second motor 402 to prevent the medicine from falling off by itself.

[0084] By adopting the above technical solution, during use, by controlling the second motor 402 to drive the lead screw 404 to rotate, it is possible to drive the pushing block 407 to move towards the anti-detachment plate 4015, so that the medicament closest to the anti-detachment plate 4015 is extruded.

[0085] In this embodiment, a baffle 4013 is installed at one end of the medicament storage tank body 401 close to the anti-detachment plate 4015 with adjustable height. The baffle 4013 is located above the anti-detachment plate 4015. By providing the baffle 4013, the height of the baffle 4013 can be adjusted according to the diameter of the medicament to ensure the accuracy of the number of medicaments discharged each time.

[0086] In this embodiment, a medicament label 4014 is fixedly installed at one end of the medicament storage tank body 401 close to the anti-detachment plate 4015. A first camera 704 is fixedly installed inside the installation cover 701. The first camera 704 can identify the information on the medicament label 4014 and transmit the identified information to the controller 3. The controller 3 performs a secondary check on the medicament information according to the information transmitted by the first camera 704.

[0087] In this embodiment, a second camera 705 is fixedly embedded at the upper end of the installation cover 701. The second camera 705 can photograph the medicaments that roll onto the receiving inclined plate 7038 and send the photographed information to the controller 3. The controller 3 performs a re-check on the medicament information taken out according to the information photographed by the second camera 705.

[0088] In this embodiment, the buffer mechanism 2 includes a buffer table 201. A first assembly groove 202 is formed on the table surface of the buffer table 201. A first conveyor belt 203 is rotatably installed inside the first assembly groove 202. A first motor 204 for driving the first conveyor belt 203 to rotate is fixedly installed inside the first assembly groove 202. A third camera 207 is fixedly installed at the upper inner side of the buffer table 201. The third camera 207 can photograph the medicaments taken out and placed on the first conveyor belt 203 and transmit the photographed information to the controller 3. The controller 3 is electrically connected to a storage module, and the controller 3 can store the information transmitted by the third camera 207 into the storage module.

[0089] By providing the first conveyor belt 203 in cooperation with the first motor 204, when there is more than one medicine basket 206 placed on the first conveyor belt 203, at this time, the controller 3 controls the first motor 204 to drive the first conveyor belt 203 to rotate, and then moves the medicine basket 206 on the first conveyor belt 203 to the side to facilitate the next medicine discharge of the medicine taking head 7.

[0090] In this embodiment, a medicine basket storage slot 205 is provided on the buffer table 201. A medicine basket delivery outlet 2011 communicating with the lower end of the medicine basket storage slot 205 is provided on one side of the buffer table 201. A second assembly slot 2012 communicating with the bottom of the medicine basket storage slot 205 is provided inside the buffer table 201. An electric push rod 209 is fixedly installed in the second assembly slot 2012. The end of the piston rod of the electric push rod 209 is fixedly connected with a push plate 208. A protrusion 2081 is fixedly connected to the top of one end of the push plate 208 away from the medicine basket delivery outlet 2011. With this setting, when a new medicine basket 206 needs to be added to the medicine taking head 7, the controller 3 controls the delivery port 7011 of the medicine taking head 7 to be aligned with the medicine basket delivery outlet 2011, and then controls the piston rod of the electric push rod 209 to retract, thereby pushing the medicine basket 206 at the bottom of the medicine basket storage slot 205 onto the second conveyor belt 706, and then controlling the piston rod of the electric push rod 209 to reset.

[0091] In this embodiment, a touch display screen 301 is embedded on the controller 3. The touch display screen 301 is electrically connected to the controller 3. A bar code scanner 302 and a voucher outlet 303 are respectively embedded at the lower end of the controller 3. The bar code scanner 302 is electrically connected to the controller 3. A voucher printer is fixedly installed inside the medicine storage cabinet 1. The voucher printer is electrically connected to the controller 3.

[0092] In this embodiment, a reminder box 2061 is embedded at one end of the medicine basket 206. An indicator light 2062 is fixedly installed on the reminder box 2061. A control circuit board is fixedly installed in the 2061. The indicator light 2062 is controlled by the control circuit board. The control circuit board is electrically connected to a first wireless communication module. The controller 3 is electrically connected to a second wireless communication module. In this embodiment, the first wireless communication module and the second wireless communication module include but are not limited to a Bluetooth module and a WiFi module. During use, when all the medicines are taken and sent to the first conveyor belt 203, at this time, the patient holds the medical insurance card again and goes to the medicine storage cabinet 1 installed beside the infusion room, and then reads the information of the medical insurance card through the bar code scanner 302. The bar code scanner 302 uploads the read information to the controller 3. After the controller 3 reads the current patient information, it controls the indicator light 2062 on the corresponding medicine basket 206 to light up, which is convenient for the patient to pick up and prevents the phenomenon of misappropriation.

[0093] Working principle: The operation process of an intelligent medicine dispensing device with the functions of medicine storage, management and dispensing proposed by the present invention specifically includes the following steps:

[0094] S1. The patient holds the medical insurance card and goes to the medicine storage cabinet 1 installed beside the infusion room. Then, the patient passes the medical insurance card through the barcode scanner 302 to read the information. The barcode scanner 302 uploads the read information to the controller 3, and the controller 3 reads the patient's prescription information from the hospital inpatient management system according to the patient information;

[0095] S2. Medicine fetching: The controller 3 controls the X-axis drive mechanism 5 and the Y-axis drive mechanism 6 to move according to the coordinate information of the medicine in the medicine storage cabinet 1, moves the medicine fetching head 7 to the position of the medicine, and then the first camera 704 takes a picture of the medicine label 4014 in front of the medicine storage slot 401 and transmits the taken information to the controller 3 for identification to conduct a secondary verification of the medicine information. After the information verification is correct, the controller 3 controls the second motor 402 to start, and then drives the push block 407 to move towards the direction close to the medicine fetching head 7 through the lead screw 404. The moving push block 407 pushes the medicine on the inclined plane 4011 towards the direction close to the medicine fetching head 7, so that the medicine closest to the medicine fetching head 7 falls from the inclined plane 4011 onto the receiving inclined plate 7038. Then, the controller 3 controls the linear stepping motor 7032 to start, and then drives the baffle plate 7036 to move towards the direction close to the pushing port 7011 through the moving seat 7033. During the movement of the baffle plate 7036, the medicine on the receiving inclined plate 7038 will slowly rotate. During the rotation, the second camera 705 takes a picture of the information on the surface of the medicine and uploads the taken information to the controller 3. The controller 3 conducts a re-verification of the taken-out medicine according to this information. At this time, the medicine is still on the receiving inclined plate 7038. While conducting the information verification, the controller 3 controls the third motor 7021 to start, and then the rotating second synchronous belt 7023 rotates. The rotating second synchronous belt 7023 drives the assembly plate 7031 to move towards the direction close to the pushing port 7011 to distribute the medicine on the receiving inclined plate 7038 to the empty positions of the medicine basket 206. Then, the controller 3 controls the linear stepping motor 7032 to continue running, so that the baffle plate 7036 continues to move towards the direction of the pushing port 7011, and then the medicine falls from the receiving inclined plate 7038 onto the empty positions of the medicine basket 206. Then, the controller 3 controls the third motor 7021 to drive the distribution mechanism 702 to reset, and at the same time, the linear stepping motor 7032 drives the baffle plate 7036 to reset;

[0096] S3. Repeat step S2 until all the medicines of the patient are taken out;

[0097] S4. The controller 3 controls the medicine fetching head 7 to move to the medicine outlet 102 and aligns it with the first conveyor belt 203, and then controls the fourth motor to drive the second conveyor belt 706 to rotate to move the medicine basket 206 from the medicine outlet 102 to the first conveyor belt 203;

[0098] S5. Then, the controller 3 controls the pushing port 7011 of the medicine-taking head 7 to align with the medicine basket delivery port 2011, and then controls the piston rod of the electric push rod 209 to retract, thereby pushing the medicine basket 206 at the bottommost of the medicine basket storage groove 205 onto the second conveyor belt 706, and then controls the piston rod of the electric push rod 209 to reset;

[0099] S6. The medicine basket 206 containing the medicine placed on the first conveyor belt 203 is photographed by the third camera 207, and the photographed picture is uploaded to the controller 3 and stored in the storage module by the controller 3 for archiving as the image evidence of this prescription;

[0100] S7. At this time, the patient holds the medical insurance card again and comes to the medicine storage cabinet 1 installed beside the infusion room, and then reads the information of the medical insurance card through the barcode scanner 302. The barcode scanner 302 uploads the read information to the controller 3. After the controller 3 reads the current patient information, it controls the indicator light 2062 on the corresponding medicine basket 206 to light up, which is convenient for the patient to pick up and prevents the phenomenon of wrong picking;

[0101] S8. After the medicine-taking is completed, the controller 3 controls the receipt printer to print the prescription information.

[0102] In the present invention, the parts not involved are the same as the prior art or can be implemented by using the prior art. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing, characterized in that: include: A medicine storage cabinet (1), wherein a medicine shelf (103) is arranged inside the medicine storage cabinet (1), a plurality of medicine storage units (4) are installed on the medicine shelf (103), a door panel (101) is installed on one side of the medicine storage cabinet (1), and a medicine outlet (102) is opened on the door panel (101); An X-axis driving mechanism (5), the X-axis driving mechanism (5) being installed inside the medicine storage cabinet (1), the X-axis driving mechanism (5) being installed with a Y-axis driving mechanism (6), the Y-axis driving mechanism (6) being installed with a medicine dispensing machine head (7), the medicine dispensing machine head (7) being capable of dispensing medicine from the medicine storage unit (4) and delivering the dispensing medicine from the medicine outlet (102); A cache mechanism (2), the cache mechanism (2) being arranged on a side of the medicine storage cabinet (1) close to the medicine outlet (102), the cache mechanism (2) being used for temporarily storing taken-out medicines; A controller (3), wherein the controller (3) is fixedly mounted on the medicine storage cabinet (1), and the cache mechanism (2), the medicine storage unit (4), the X-axis drive mechanism (5), the Y-axis drive mechanism (6) and the medicine dispensing machine head (7) are all controlled by the controller (3); The controller (3) is connected to the hospital inpatient management system by signal.

2. The intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to claim 1, characterized in that: The X-axis driving mechanism (5) comprises a first belt linear slide rail (501) and a second belt linear slide rail (502), wherein the second belt linear slide rail (502) is fixedly mounted on an upper end of one side of the medicine rack (103), and the first belt linear slide rail (501) is fixedly mounted on a lower end of one side of the medicine rack (103), and a synchronous gear at one end of the first belt linear slide rail (501) and a synchronous gear at one end of the second belt linear slide rail (502) are connected in transmission via a transmission rod (503), and an X-axis driving motor (504) for driving the transmission rod (503) to rotate is fixedly mounted on one end of the first belt linear slide rail (501); The Y-axis driving mechanism (6) comprises a Y-axis belt-type linear module (601), the upper end of the Y-axis belt-type linear module (601) is fixedly connected to the slide on the second belt linear slide rail (502), and the lower end of the Y-axis belt-type linear module (601) is fixedly connected to the slide on the first belt linear slide rail (501); The medicine dispensing machine head (7) comprises: A mounting cover (701), wherein the mounting cover (701) is fixedly mounted on the slide of the Y-axis belt-type linear module (601), a push port (7011) is provided on one side of the mounting cover (701), a second conveyor belt (706) for placing a medicine basket (206) is rotatably mounted on the lower end of the interior of the mounting cover (701), and a fourth motor for driving the second conveyor belt (706) to rotate is fixedly mounted on one side of the mounting cover (701); a distribution mechanism (702), the distribution mechanism (702) being mounted on an inner wall of one side of the mounting cover (701), the distribution mechanism (702) comprising a third motor (7021), a third synchronous wheel (7022), a first slide rail (7024) and a fourth synchronous wheel (7025), the third motor (7021) being fixedly mounted on an outer wall of one side of the mounting cover (701), the third synchronous wheel (7022) being fixedly mounted on a rotating shaft of the third motor (7021), the third synchronous wheel (7022) being located inside the mounting cover (701), the fourth synchronous wheel (7025) being rotatably mounted inside the mounting cover (701), the third synchronous wheel (7022) and the fourth synchronous wheel (7025) being transmission-connected via the second synchronous belt (7023), a slider being fixedly mounted on the second synchronous belt (7023), and the first slide rail (7024) being fixedly mounted on the inner wall of the mounting cover (701); The unloading mechanism (703) comprises an assembly plate (7031), the assembly plate (7031) is fixedly mounted on the slider, a first slider (7039) is fixedly mounted on one side of the assembly plate (7031), the first slider (7039) is slidably mounted on the first slide rail (7024), a linear stepping motor (7032) and a second slide rail (7035) are fixedly mounted on the assembly plate (7031), and the linear stepping motor (7032) is A movable seat (7033) is rotatably connected to the lead screw, a second slider (7034) is fixedly mounted on the movable seat (7033), the second slider (7034) is slidably mounted on the second slide rail (7035), a material blocking plate (7036) is fixedly connected to the lower end of one side of the movable seat (7033), a material guide inclined plate (7037) is fixedly connected to the lower end of the other side of the movable seat (7033), and a receiving inclined plate (7038) is fixedly connected to the bottom of the assembly plate (7031).

3. The intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to claim 2 is characterized in that: The medicine storage unit (4) comprises a medicine storage tank (401), the medicine storage tank (401) is fixed on the medicine rack (103), the storage table of the medicine storage tank (401) is arranged as an inclined surface (4011), a material pushing mechanism is arranged on the medicine storage tank (401), the material pushing mechanism comprises a second motor (402) and a screw rod (404), the second motor (402) is fixedly mounted inside one end of the medicine storage tank (401), the screw rod (404) is rotatably mounted inside the medicine storage tank (401), and a first synchronous wheel (403) is fixedly mounted on the rotating shaft of the second motor (402) A second synchronous wheel (405) is fixedly mounted on one end of the screw rod (404); the first synchronous wheel (403) and the second synchronous wheel (405) are connected to each other by a first synchronous belt (406); a strip hole (4012) is provided on the top of the inclined surface (4011); a push block (407) is slidably arranged on the inclined surface (4011); the lower end of the push block (407) slides through the strip hole (4012) and is then threadedly sleeved on the screw rod (404); an anti-slip plate (4015) is fixedly connected to one end of the medicine storage tank body (401) away from the second motor (402) to prevent the medicine from detaching on its own.

4. The intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to claim 3 is characterized by: A baffle (4013) is installed at one end of the medicine storage tank (401) close to the anti-slip plate (4015) with an adjustable height, and the baffle (4013) is located above the anti-slip plate (4015).

5. The intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to claim 3 is characterized by: A medicine label (4014) is fixedly installed on one end of the medicine storage tank (401) close to the anti-drop plate (4015), and a first camera (704) is fixedly installed inside the mounting cover (701). The first camera (704) can identify the information on the medicine label (4014) and transmit the identified information to the controller (3). The controller (3) performs a secondary check on the medicine information based on the information transmitted by the first camera (704).

6. The intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to claim 2, characterized in that: A second camera (705) is fixedly embedded on the upper end of the mounting cover (701). The second camera (705) can take a picture of the medicine that rolls onto the receiving inclined plate (7038) and send the photographed information to the controller (3). The controller (3) rechecks the information of the taken medicine based on the information photographed by the second camera (705).

7. The intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to claim 6, characterized in that: The cache mechanism (2) comprises a cache table (201), a first assembly slot (202) is provided on the table surface of the cache table (201), a first conveyor belt (203) is rotatably installed inside the first assembly slot (202), a first motor (204) for driving the first conveyor belt (203) to rotate is fixedly installed inside the first assembly slot (202), a third camera (207) is fixedly installed on the inner upper end of the cache table (201), the third camera (207) is capable of photographing the medicine taken out and placed on the first conveyor belt (203), and transmitting the photographed information to the controller (3), the controller (3) is electrically connected to a storage module, and the controller (3) is capable of storing the information transmitted by the third camera (207) in the storage module.

8. The intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to claim 7, characterized in that: The cache table (201) is provided with a medicine basket storage slot (205), and one side of the cache table (201) is provided with a medicine basket delivery outlet (2011) connected to the lower end of the medicine basket storage slot (205). The interior of the cache table (201) is provided with a second assembly slot (2012) connected to the bottom of the medicine basket storage slot (205), and an electric push rod (209) is fixedly installed in the second assembly slot (2012). The piston rod end of the electric push rod (209) is fixedly connected to a push plate (208), and a protrusion (2081) is fixedly connected to the top of one end of the push plate (208) away from the medicine basket delivery outlet (2011).

9. The intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to claim 2, characterized in that: The controller (3) is embedded with a touch screen (301), and the touch screen (301) is electrically connected to the controller (3). The lower end of the controller (3) is respectively embedded with a barcode scanner (302) and a receipt outlet (303), and the barcode scanner (302) is electrically connected to the controller (3). A receipt printer is fixedly installed inside the medicine storage cabinet (1), and the receipt printer is electrically connected to the controller (3).

10. The intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing according to claim 9, characterized in that: The operation process of the intelligent medicine dispensing device with integrated functions of medicine storage, management and dispensing specifically includes the following steps: S1. The patient holds the medical insurance card at the medicine storage cabinet (1) installed next to the infusion room, and then reads the information on the medical insurance card through the barcode scanner (302). The barcode scanner (302) uploads the read information to the controller (3). The controller (3) reads the patient's prescription information from the hospital inpatient management system according to the patient information. S2, medicine taking: the controller (3) controls the movement of the X-axis drive mechanism (5) and the Y-axis drive mechanism (6) according to the coordinate information of the medicine in the medicine storage cabinet (1), and moves the medicine taking machine head (7) to the medicine. Then the first camera (704) takes a picture of the medicine label (4014) in front of the medicine storage tank (401), and transmits the photographed information to the controller (3) for identification. The medicine information is checked twice. After the information is checked, the controller (3) controls the second motor (402) to start, and then the screw rod (404) is used to move the medicine label (4014) to the medicine storage tank (401). The push block (407) is driven to move in a direction close to the medicine dispensing machine head (7), and the moving push block (407) pushes the medicine on the inclined surface (4011) in a direction close to the medicine dispensing machine head (7), so that the medicine closest to the medicine dispensing machine head (7) falls from the inclined surface (4011) to the receiving inclined plate (7038), and then the linear stepping motor (7032) is controlled to start, and then the baffle plate (7036) is driven to move in a direction close to the push port (7011) through the moving seat (7033). During the movement of the baffle plate (7036), the receiving inclined plate ( The medicine on the receiving inclined plate (7038) will rotate slowly. During the rotation process, the second camera (705) takes a picture of the information on the surface of the medicine and uploads the photographed information to the controller (3). The controller (3) rechecks the taken medicine based on the information. At this time, the medicine is still on the receiving inclined plate (7038). While checking the information, the controller (3) controls the third motor (7021) to start, thereby rotating the second synchronous belt (7023). The rotating second synchronous belt (7023) drives the assembly plate (7031) to move closer to the push port (7038). 11), dispensing the medicine on the receiving inclined plate (7038) to the empty space of the medicine basket (206), and then the controller (3) controls the linear stepping motor (7032) to continue to operate, so that the blocking plate (7036) continues to move in the direction of the push port (7011), thereby causing the medicine to fall from the receiving inclined plate (7038) to the empty space of the medicine basket (206), and then the controller (3) controls the third motor (7021) to drive the dispensing mechanism (702) to reset, and at the same time, the linear stepping motor (7032) drives the blocking plate (7036) to reset; S3, repeat step S2 until all the medicines of the patient are taken out; S4, the controller (3) controls the medicine dispensing machine head (7) to move to the medicine outlet (102) and align with the first conveyor belt (203), and then controls the fourth motor to drive the second conveyor belt (706) to rotate, so as to move the medicine basket (206) from the medicine outlet (102) to the first conveyor belt (203); S5, the controller (3) then controls the push port (7011) of the medicine dispensing machine head (7) to align with the medicine basket delivery port (2011), and then controls the piston rod of the electric push rod (209) to retract, thereby pushing the medicine basket (206) at the bottom of the medicine basket storage slot (205) onto the second conveyor belt (706), and then controls the piston rod of the electric push rod (209) to reset; S6, the medicine basket (206) containing medicine placed on the first conveyor belt (203) is photographed by the third camera (207), and the photographed picture is uploaded to the controller (3), and the controller (3) stores it in the storage module for archiving as image evidence of the prescription; S7. After the medicine is taken, the controller (3) controls the receipt printer to print the prescription information.

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