A sample retention device for preparing Chinese medicine

Abstract

The present invention relates to the technical field of medicine dispensing tools, and in particular to a sample retention device for Chinese medicine preparation, comprising a medicine bucket, the medicine bucket having a cavity, a partition frame arranged in the medicine bucket, the partition frame arranged on the inner side wall of the cavity, and the partition frame and the inner bottom of the cavity forming a placement cavity; further comprising a fixed seat, a counting mechanism and a display module, the bottom plate being slidably embedded in the fixed seat, the medicine bucket being arranged on a side of the bottom plate facing away from the fixed seat; the bottom plate being provided with a fixing clip, the fixing clip being used to clamp a prescription drug list on the bottom plate; the counting mechanism being used to count sample drugs, and the display module being used to display the number of sample drugs. The present invention provides a sample retention device for Chinese medicine preparation, which can facilitate the preparation of Chinese medicine by Chinese medicine dispensing personnel and reduce the difficulty of review by review personnel.

Description

Technical Field

[0001] The invention relates to the technical field of medicine dispensing tools, in particular to a Chinese medicine preparation sample retaining device. Background Art

[0002] At present, pharmacists need to place a small amount of drug samples on a piece of white paper after completing the preparation of each drug in the preparation process of Chinese herbal medicines for later review to ensure the safety of patients' medication. However, with the development of traditional Chinese medicine, more and more people choose traditional Chinese medicine. Now the workload and intensity of Chinese medicine pharmacies are increasing. The traditional sample paper has the following shortcomings in many aspects:

[0003] 1. When encountering a prescription for multiple drugs, the drug samples are easily mixed together, making it difficult for subsequent reviewers to distinguish them, affecting the efficiency of subsequent review work.

[0004] 2. After completing the preparation, the dispensing personnel need to take the white paper of the packaged drugs and sample drugs to the review table and give it to another pharmacist. If the white paper is shaken and the samples are mixed together during the process, the efficiency and accuracy of the work of the subsequent reviewers will be reduced.

[0005] 3. When the dispensing work is busy, it is easy to duplicate or under-dispense medicines. Summary of the invention

[0006] In order to solve the above problems, the present invention provides a Chinese medicine preparation sample retention device, which can facilitate the preparation of Chinese medicine by Chinese medicine preparers and reduce the difficulty of review by reviewers.

[0007] In order to achieve the above object, the counting scheme adopted by the present invention is:

[0008] A Chinese medicine preparation and sample retention device, comprising a medicine hopper, the medicine hopper having a cavity, a top of the medicine hopper being provided with an inlet communicated with the cavity, and one end of the medicine hopper being provided with an outlet communicated with the cavity, a partition frame being provided in the medicine hopper, the partition frame being arranged on the inner side wall of the cavity, and the partition frame and the inner bottom of the cavity forming a placement cavity;

[0009] It also includes a fixing seat, a counting mechanism and a display module, wherein the fixing seat is concavely provided with a placement groove, the placement groove is provided with a bottom plate, the bottom plate is slidably embedded in the placement groove, the medicine hopper is arranged on a side of the bottom plate facing away from the fixing seat; a fixing clip is arranged on a side of the bottom plate facing away from the fixing seat, the fixing clip is located on a side adjacent to the medicine hopper, and the fixing clip is used to clamp the prescription medicine list on the bottom plate;

[0010] The counting mechanism includes a support rod, a medicine dispensing frame and a counting sensor, wherein the support rod is located at one side of the medicine hopper, one end of the support rod is fixedly connected to the fixing seat, and the other end is fixedly connected to the medicine dispensing frame, the medicine dispensing frame is located above the medicine hopper, and the counting sensor is arranged in the medicine dispensing frame and is used to count the number of sample medicine types passing through the medicine dispensing frame;

[0011] The display module is used to obtain data from the counting sensor and display the counted number of the counting sensor in real time.

[0012] Further, the partition frame includes a partition plate and a partition rod, the partition plate includes a fixed plate and a plurality of sliding plates arranged in parallel, the two ends of the fixed plate are respectively fixedly connected to the two inner side walls of the cavity, and the two ends of the plurality of sliding plates are slidably connected to the two inner side walls of the cavity;

[0013] The partition rods are compression springs and are provided in plurality. The plurality of partition rods are evenly distributed in the cavity and are perpendicular to the partition plate. The plurality of partition rods are fixedly penetrated through the partition plate, and the two ends of the plurality of partition rods are respectively fixedly connected to the fixed plate and the sliding plate at the end of the cavity, so that the plurality of partition plates and the plurality of partition rods form a plurality of grids.

[0014] Several of the partition plates are made of iron material, and both ends of one side of each of the partition plates are fixed with attraction magnetic blocks. The side of the partition plate facing away from the attraction magnetic block is provided with a recess that fits with the attraction magnetic block, so that adjacent partition plates can be adsorbed on each other, and the sliding plate can be slid toward the fixed plate so that the sliding plate can be stacked on the fixed plate to adjust the number of the grid openings.

[0015] Furthermore, the outer side wall of the medicine hopper is provided with digital markings for indicating the number of compartments.

[0016] Furthermore, a slider is provided at the bottom of the medicine hopper, and a slide groove is provided on the bottom plate to slide with the slider, so that the medicine hopper is slidably connected with the bottom plate. The medicine hopper is provided with a vibration mechanism, and the vibration mechanism includes a fixed shell, a push-pull rod, a connecting rod, a transmission rod, a transmission disc and a vibration motor.

[0017] The fixed shell is located at the end of the medicine hopper away from the discharge outlet, and the bottom of the fixed shell is fixedly connected to the bottom plate, a plurality of push-pull rods are provided, and a plurality of the push-pull rods are slidably penetrated through the fixed shell, one end of the push-pull rods is fixedly connected to the end of the medicine hopper away from the discharge outlet, and the other end is located in the fixed shell, the connecting rod is located in the fixed shell, and each of the push-pull rods is fixedly connected to the connecting rod, one end of the transmission rod is rotatably connected to one end of the connecting rod, and the other end is rotatably connected to the eccentric circle of the transmission disc, and the vibration motor is transmission-connected to the transmission disc.

[0018] Furthermore, a battery is provided outside the fixed shell, and the battery is electrically connected to the vibration motor.

[0019] Furthermore, the dispensing frame is provided with a first camera, the first camera is electrically connected to the display module, the first camera is used to shoot a video of the sample medicine falling into the medicine hopper, and the video content of the first camera can be displayed through the display module.

[0020] Further, the support rod comprises a first rod body, a second rod body, a clamping member and a trigger button, the first rod body is an internal hollow structure, one end of the first rod body is fixedly connected to the fixing seat, and the other end is provided with an opening communicated with the inside of the first rod body, one end of the second rod body is slidably inserted into the first rod body through the opening, and the other end is fixedly connected to the dispensing frame;

[0021] A first spring is disposed in the first rod body, and two ends of the first spring are respectively in contact with the inner wall of the bottom of the first rod body and the bottom of the second rod body;

[0022] The trigger button is arranged at the bottom of the first rod body, and the trigger button is located in the first spring, and the trigger button is electrically connected to the counting sensor (42) and the first camera respectively; the first rod body is provided with a through-hole, the second rod body is provided with a sliding hole slidably matched with the clamping member, the sliding hole is provided with a second spring, one end of the second spring is fixedly connected to the sliding hole, and the other end is fixedly connected to the clamping member, when the second rod body is pressed down, under the elastic force of the second spring, the clamping member can be clamped into the bayonet, and the second rod body presses down the trigger button; when the trigger button is pressed down, the trigger button controls the counting sensor to clear and start counting, and controls the first camera to start shooting; when the trigger button is released, the trigger button controls the counting sensor to stop counting, and controls the first camera to stop shooting.

[0023] Furthermore, the counting sensor is provided with a misjudgment module, and the misjudgment module is used to provide a delay calculation value for the counting sensor. Within the delay calculation value, the counting sensor can only count once.

[0024] Furthermore, it also includes a stamping mechanism, which includes a fixed rod, a stamp fixing part and an automatic stamping module, wherein the fixed rod is fixedly connected to one end of the fixing seat away from the support rod, the fixed rod is an internal hollow structure, and an electric telescopic rod is arranged inside the fixed rod, one end of the electric telescopic rod is fixedly connected to the top inside the fixed rod, and the other end is connected to the stamp fixing part to drive the stamp fixed in the stamp fixing part to descend and stamp the prescription on the bottom plate;

[0025] The automatic stamping module includes a second camera, a recognition submodule and a control submodule.

[0026] The second camera is fixed on the fixing rod and is used to capture the image of the prescription drug list on the bottom plate;

[0027] The identification submodule is used to obtain the image information of the second camera and can identify the quantity of medicines and the name of the patient on the prescription;

[0028] The control submodule is used to pair and compare the drug quantity data of the prescription drug list in the identification submodule with the sample drug quantity data of the medicine bucket in the counting sensor. When the data of the identification submodule is the same as the data of the counting sensor, the control submodule controls the electric telescopic rod to stamp the prescription drug list; when the data of the identification submodule is different from the data of the counting sensor, the control submodule sends a reminder signal through the display module.

[0029] Furthermore, the fixing rod is provided with a reserved groove which is connected to the inside, and the seal fixing part includes a connecting part and two clamping parts. The connecting part is slidably connected to the reserved groove, one end of the connecting part is inserted into the fixing rod and fixedly connected to the electric telescopic rod, and the other end is hinged to the two clamping parts through a connecting shaft. The connecting shaft sleeve is provided with a torsion spring, one end of the torsion spring abuts against the clamping part, and the other end abuts against the connecting part. Under the elastic force of the torsion spring, the ends of the two clamping parts away from the connecting part are closed to each other, and the seal can be clamped in the two clamping parts.

[0030] The beneficial effects of the present invention are:

[0031] 1. Under the action of the partition rack, the medicine hopper can be divided into multiple compartments, so that various sample medicines can be distinguished through the partition rack, preventing the drug samples from being mixed together when prescribing multiple medicines, thereby improving the efficiency of subsequent review work; and when the medicine hopper is moved, it can prevent the drug samples from being mixed together, thereby improving the efficiency and accuracy of the reviewer's work. Since the partition rack and the inner bottom of the cavity form a placement cavity, the sample medicines in the medicine hopper can be poured out through the discharge port, which is convenient for pouring the reviewed sample medicines into the medicine bag. Under the action of the counting mechanism, the sample medicines that enter the medicine hopper through the dispensing frame can be counted. When duplicate or under-dispensing occurs, the dispensing personnel can discover it in time through the display module, so that they can deal with it in time when duplicate or under-dispensing occurs.

[0032] 2. Since the partition plates are all made of iron material, one side of each of the two ends of each partition plate is provided with an attractive magnetic block, and the other side is provided with a recess that fits with the attractive magnetic block, so that adjacent partition plates can be attracted to each other. According to the number of prescribed drugs, a suitable number of sliding plates are slid toward the fixed plate so that the sliding plates can be stacked on the fixed plate. Since the partition rod is a compression spring, the distance between the sliding plates that are not attracted to each other becomes larger, and the number of grids of the partition rack is adjusted so that the number of grids of the partition rack is equal to or slightly greater than the number of prescribed drugs, to prevent too many grids from affecting the review work of subsequent reviewers.

[0033] 3. Under the action of the identification submodule, the number of drugs on the prescription and the name of the patient can be identified. The control submodule can match and compare the drug quantity data of the prescription in the identification submodule with the sample drug quantity data of the medicine bucket in the counting sensor to determine whether the drug quantity dispensed by the dispensing staff is correct. When the drug quantity of the prescription in the identification submodule is different from the sample drug quantity in the medicine bucket in the counting sensor, the control submodule sends a reminder signal through the display module to prompt the dispensing staff, and the dispensing staff can find out the drugs that are dispensed more or repeatedly and the drugs that are missed by calling the video captured by the first camera. When the drug quantity of the prescription in the identification submodule is the same as the sample drug quantity in the medicine bucket in the counting sensor, the control submodule controls the electric telescopic rod to descend, so that the seal fixed in the seal fixing part can stamp the prescription on the bottom plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a structural schematic diagram of a Chinese medicine preparation and sample retention device according to a preferred embodiment of the present invention.

[0035] Figure 2 The present invention is a schematic diagram of a partition frame structure of a Chinese medicine preparation and sample retention device according to a preferred embodiment of the present invention.

[0036] Figure 3The present invention is a schematic diagram of the medicine bucket structure of a Chinese medicine preparation and sample retention device according to a preferred embodiment of the present invention.

[0037] Figure 4 It is a schematic diagram of the structure of the vibration mechanism of a Chinese medicine preparation and sample retention device according to a preferred embodiment of the present invention.

[0038] Figure 5 It is a schematic diagram of the support rod structure of a traditional Chinese medicine preparation and sample retention device according to a preferred embodiment of the present invention.

[0039] Figure 6 The present invention is a schematic diagram of the structure of a seal fixing part of a Chinese medicine preparation and sample retention device according to a preferred embodiment of the present invention.

[0040] Figure 7 The present invention is a control block diagram of a Chinese medicine preparation and sample retention device according to a preferred embodiment of the present invention.

[0041] In the figure, 1-medicine hopper, 11-cavity, 2-dividing frame, 21-dividing plate, 211-fixing plate, 212-sliding plate, 22-dividing rod, 23-attracting magnetic block, 24-notch, 25-digital identification, 3-fixing seat, 31-placing groove, 32-bottom plate, 33-fixing clip, 4-support rod, 401-first rod body, 402-second rod body, 403-clamping piece, 404-first spring, 405-sliding hole, 406-second spring, 41-drug dispensing frame, 42-counting sensor, 43- First camera, 44-trigger button, 5-fixed shell, 50-slider, 501-slide slot, 51-push-pull rod, 52-connecting rod, 53-transmission rod, 54-transmission disc, 55-vibration motor, 56-battery, 6-display module, 7-fixed rod, 701-electric telescopic rod, 702-reserved slot, 71-seal fixing part, 711-connecting part, 712-clamping part, 713-connecting shaft, 72-second camera, 8-automatic stamping module, 81-recognition submodule, 82-control submodule. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the counting scheme in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary counting personnel in this field without creative work are within the scope of protection of the present invention.

[0043] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0044] Unless otherwise defined, all counting and scientific terms used herein have the same meaning as those generally understood by counting personnel in the counting field of the present invention. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0045] Please also see Figures 1 to 7 A preferred embodiment of a Chinese medicine preparation and sample retention device of the present invention includes a medicine hopper 1, the medicine hopper 1 has a cavity 11, the top of the medicine hopper 1 is provided with an input port communicated with the cavity 11, and one end of the medicine hopper 1 is provided with a discharge port communicated with the cavity 11, a partition frame 2 is provided in the medicine hopper 1, the partition frame 2 is arranged on the inner side wall of the cavity 11, and the partition frame 2 and the inner bottom of the cavity 11 form a placement cavity.

[0046] Under the action of the partition frame 2, the medicine hopper 1 can be divided into a plurality of compartments, so that various medicines can be distinguished through the partition frame 2, preventing the drug samples from being mixed together when prescribing multiple medicines, thereby improving the efficiency of subsequent review work. Moreover, when the medicine hopper 1 is moved, the drug samples can be prevented from being mixed together, thereby improving the efficiency and accuracy of the reviewer's work. Since the partition frame 2 and the inner bottom of the cavity 11 form a placement cavity, the sample medicines in the medicine hopper 1 can be poured out through the discharge port, which is convenient for pouring the reviewed sample medicines into the medicine bag.

[0047] In this embodiment, the partition frame 2 includes a partition plate 21 and a partition rod 22 .

[0048] The partition frame 2 includes a partition plate 21 and a partition rod 22. The partition plate 21 includes a fixed plate 211 and a plurality of sliding plates 212 arranged in parallel. Both ends of the fixed plate 211 are fixedly connected to the two inner walls of the cavity 11 respectively, and both ends of the plurality of sliding plates 212 are slidably connected to the two inner walls of the cavity 11.

[0049] The partition rods 22 are compression springs and are provided in plurality. The partition rods 22 are evenly distributed in the cavity 11 and are perpendicular to the partition plate 21. The partition rods 22 are fixedly penetrated through the partition plate 21, and the two ends of the partition rods 22 are respectively fixedly connected to the fixed plate 211 and the sliding plate 212 at the end of the cavity 11, so that the partition plates 21 and the partition rods 22 form a plurality of grids.

[0050] Several partition plates 21 are all made of iron material, and both ends of one side of each partition plate 21 are fixed with attraction magnetic blocks 23. The side of the partition plate 21 facing away from the attraction magnetic block 23 is provided with a recess 24 that fits with the attraction magnetic block 23, so that adjacent partition plates 21 can be adsorbed to each other. By sliding the sliding plate 212 toward the fixed plate 211, the sliding plate 212 can be stacked on the fixed plate 211 to adjust the number of grid openings.

[0051] Since the partition plates 21 are all made of iron material, under the action of the attraction magnetic block 23, adjacent partition plates 21 can be attracted to each other. According to the number of prescribed drugs, an appropriate number of sliding plates 212 are slid toward the fixed plate 211 so that the sliding plates 212 can be stacked on the fixed plate 211. The partition rod is a compression spring, which increases the distance between the sliding plates 212 that are not attracted to each other, and adjusts the number of grids of the partition frame 2 so that the number of grids of the partition frame 2 is equal to or slightly greater than the number of prescribed drugs, to prevent too many grids from affecting the review work of subsequent reviewers.

[0052] In this embodiment, there are 8 partition plates 21 and 3 partition rods 22, so that there are 4 grid openings between two adjacent partition plates 21, and thus a total of 28 grid openings. When the number of prescription drugs is 15, the two sliding plates 212 close to the fixed plate 211 are pushed toward the fixed plate 211 so that the partition frame has 16 grid openings to reduce visual errors of the dispensers and reviewers.

[0053] Preferably, the outer side wall of the medicine hopper 1 is provided with a digital mark 25 for indicating the number of the grid openings. The digital mark 25 can facilitate the dispensing personnel to quickly determine the number of the adjustment grid openings.

[0054] The Chinese medicine preparation and sample retention device also includes a fixing seat 3, a counting mechanism, a display module 6 and a stamping mechanism.

[0055] The fixing seat 3 is provided with a placement groove 31, and the placement groove 31 is provided with a bottom plate 32, and the bottom plate 32 is slidably embedded in the placement groove 31, and the medicine hopper 1 is arranged on the side of the bottom plate 32 facing away from the fixing seat 3. A fixing clip 33 is provided on the side of the bottom plate 32 facing away from the fixing seat 3, and the fixing clip 33 is located on a side adjacent to the medicine hopper 1, and the fixing clip 33 is used to clamp the prescription on the bottom plate 32.

[0056] Under the action of the placement groove 31 and the bottom plate 32, the medicine hopper can be easily disassembled from the fixing seat 3, so that the medicine hopper 1 can be conveniently sent to the review station after the medicine dispensing is completed.

[0057] The counting mechanism includes a support rod 4 , a dispensing frame 41 and a counting sensor 42 .

[0058] The support rod 4 is located on one side of the medicine hopper 1, one end of the support rod 4 is fixedly connected to the fixing seat 3, and the other end is fixedly connected to the dispensing frame 41. The dispensing frame 41 is located above the medicine hopper 1, and the counting sensor 42 is arranged in the dispensing frame 41, and is used to count the number of sample drug types passing through the dispensing frame 41.

[0059] The display module 6 is used to obtain data from the counting sensor 42 and display the counted number of the counting sensor 42 in real time.

[0060] Under the action of the counting mechanism, the sample medicines entering the medicine hopper through the dispensing frame 41 can be counted. When duplicate or insufficient dispensing occurs, the dispensing personnel can find out in time through the display module 6, so that the dispensing personnel can deal with it in time when duplicate or insufficient dispensing occurs.

[0061] In this embodiment, the counting sensor 42 is provided with a misjudgment module, which is used to provide a delay calculation value for the counting sensor 42. Within the delay calculation value, the counting sensor 42 can only count once. Since the Chinese medicine sample is not just a single individual, when multiple individuals pass through the dispensing frame 41, the counting sensor 42 will be triggered multiple times, resulting in errors in the counting. In this embodiment, by setting the delay calculation value, the counting sensor 42 can only be triggered once within a certain period of time, thereby achieving correct counting. In this embodiment, the delay calculation value can be set to 1 second.

[0062] In this embodiment, the dispensing frame 41 is provided with a first camera 43 , which is electrically connected to the display module 6 . The first camera 43 is used to capture a video of the sample medicine falling into the medicine hopper 1 , and the video content of the first camera 43 can be displayed through the display module 6 .

[0063] The support rod 4 includes a first rod body 401 , a second rod body 402 , a clamping member 403 and a trigger button 44 .

[0064] The first rod body 401 is an internal hollow structure. One end of the first rod body 401 is fixedly connected to the fixing seat 3, and the other end is provided with an opening connected to the inside of the first rod body 401. One end of the second rod body 402 slides through the opening and is inserted into the first rod body 401, and the other end is fixedly connected to the dispensing frame 41.

[0065] A first spring 404 is disposed in the first rod 401, and two ends of the first spring 404 are respectively in contact with the inner wall of the bottom of the first rod 401 and the bottom of the second rod 402;

[0066] The trigger button 44 is arranged at the bottom of the first rod body 401, and the trigger button 44 is located in the first spring 404, and the trigger button 44 is electrically connected to the counting sensor 42 and the first camera 43 respectively; the first rod body 401 is provided with a through-hole 407, the second rod body 402 is provided with a sliding hole 405 slidably matched with the clamping member 403, and the sliding hole 405 is provided with a second spring 406, one end of the second spring 406 is fixedly connected to the sliding hole 405, and the other end is fixedly connected to the clamping member 403, when the second rod body 402 is pressed down, under the elastic force of the second spring 406, the clamping member 403 can be clamped into the hole 407, and the second rod body 402 presses the trigger button 44; when the trigger button 44 is pressed down, the trigger button 44 controls the counting sensor 42 to clear and start counting, and controls the first camera 43 to start shooting; when the trigger button 44 is released, the trigger button 44 controls the counting sensor 42 to stop counting, and controls the first camera 43 to stop shooting.

[0067] Under the action of the first spring 404, the second rod body 402 is in an extended state. When the second rod body 402 is pressed down, the second rod body 402 presses the trigger button 44, and at the same time, the clamping member 403 is clamped into the bayonet 407, so that the second rod body 402 is in a state of pressing the trigger button 44, realizing the counting of the counting sensor 42 after being reset and then recounted, and controlling the first camera 43 to shoot the medicine hopper 1.

[0068] When the sample medicine is placed, the clamping piece 403 is pressed, and under the action of the first spring 404, the second rod 402 resumes the extended state, and the trigger button 44 is released, so that the trigger button 44 controls the counting sensor 42 to end the counting, and controls the first camera 43 to stop shooting.

[0069] The stamping mechanism comprises a fixing rod 7 , a stamp fixing member 71 and an automatic stamping module 8 .

[0070] The fixed rod 7 is fixedly connected to one end of the fixed seat 3 away from the support rod 4. The fixed rod 7 is an internal hollow structure, and an electric telescopic rod 701 is provided inside the fixed rod 7. One end of the electric telescopic rod 701 is fixedly connected to the top inside the fixed rod 7, and the other end is connected to the seal fixing part 71 to drive the seal fixed in the seal fixing part 71 to descend and stamp the prescription drug list on the bottom plate 32.

[0071] The automatic stamping module 8 includes a second camera 72 , a recognition submodule 81 and a control submodule 82 .

[0072] The second camera 72 is fixed on the fixing rod 7 and is used to capture the image of the prescription on the bottom plate 32 .

[0073] The recognition submodule 81 is used to obtain the image information of the second camera 72 and can recognize the quantity of medicines and the name of the patient on the prescription. The recognition submodule 81 can also mark the recognized name in the file name of the corresponding video shot by the first camera 43.

[0074] The control submodule 82 is used to compare the drug quantity data of the prescription drug list in the identification submodule 81 with the sample drug quantity data of the medicine bucket in the counting sensor 42. When the data of the identification submodule 81 is the same as the data of the counting sensor 42, the control submodule 82 controls the electric telescopic rod 701 to stamp the prescription drug list. When the data of the identification submodule 81 is different from the data of the counting sensor 42, the control submodule 82 sends a reminder signal through the display module 6.

[0075] The control submodule 82 of this embodiment can use the end signal of the counting sensor 42 as a start signal for the pairing comparison.

[0076] Under the action of the identification submodule 81, the quantity of medicines and the name of the patient on the prescription can be identified, and the control submodule 82 can match and compare the drug quantity data on the prescription in the identification submodule 81 with the sample drug quantity data in the medicine bucket in the counting sensor to determine whether the quantity of medicines dispensed by the dispensing personnel is correct.

[0077] When the number of drugs on the prescription list in the identification submodule 81 is different from the number of sample drugs in the medicine bucket in the counting sensor 42, the control submodule 82 sends a reminder signal through the display module 6 to prompt the dispensing personnel, and the dispensing personnel can find out the over-prescribed or duplicated drugs and the missed drugs by calling the video captured by the first camera 43.

[0078] When the number of drugs on the prescription drug list 81 in the identification submodule is the same as the number of sample drugs in the medicine bucket in the counting sensor 42, the control submodule 82 controls the electric telescopic rod 701 to descend, so that the seal fixed in the seal fixing part 71 can stamp the prescription drug list on the bottom plate 32.

[0079] In this embodiment, the fixing rod 7 is provided with a reserved groove 702 communicating with the inside, and the seal fixing member 71 includes a connecting member 711 and two clamping members 712 .

[0080] The connecting piece 711 is slidably connected to the reserved groove 702. One end of the connecting piece 711 is inserted into the fixed rod 7 and fixedly connected to the electric telescopic rod 701. The other end is hinged to the two clamping pieces 712 through the connecting shaft 713. The connecting shaft 713 is sleeved with a torsion spring. One end of the torsion spring abuts against the clamping piece 712, and the other end abuts against the connecting piece 711. Under the elastic force of the torsion spring, the two clamping pieces 712 are closed to each other at one end away from the connecting piece 711, and the seal can be clamped in the two clamping pieces 712.

[0081] In this embodiment, a slider 50 is provided at the bottom of the medicine hopper 1 , and a sliding groove 501 slidably matched with the slider 50 is provided on the bottom plate 32 , so that the medicine hopper 1 is slidably connected to the bottom plate 32 .

[0082] The medicine hopper 1 is provided with a vibration mechanism, which includes a fixed shell 5, a push-pull rod 51, a connecting rod 52, a transmission rod 53, a transmission disc 54 and a vibration motor 55.

[0083] The fixed shell 5 is located at the end of the medicine hopper 1 away from the discharge outlet, and the bottom of the fixed shell 5 is fixedly connected to the bottom plate 32. A plurality of push-pull rods 51 are provided, and the plurality of push-pull rods 51 are slidably penetrated in the fixed shell 5. One end of the plurality of push-pull rods 51 is fixedly connected to one end of the medicine hopper 1 away from the discharge outlet, and the other end is located in the fixed shell 5. The connecting rod 52 is located in the fixed shell 5, and each push-pull rod 51 is fixedly connected to the connecting rod 52. One end of the transmission rod 53 is rotatably connected to one end of the connecting rod 52, and the other end is rotatably connected to the eccentric circle of the transmission disc 54. The vibration motor 55 is transmission-connected to the transmission disc 54.

[0084] A battery 56 is disposed outside the fixed shell 5 , and the battery 56 is electrically connected to the vibration motor 55 .

[0085] Driven by the vibration motor 55, the transmission disc 54 rotates, causing the transmission rod 53 to perform eccentric movement. Driven by the transmission rod 53, the connecting rod 52 performs reciprocating movement, causing the push-pull rod 51 to perform reciprocating movement accordingly, thereby realizing the push-pull movement of the medicine hopper 1, so that the sample medicine in the medicine hopper 1 can be quickly poured into the medicine bag, and can prevent adhesive, powdery medicine samples from being attached to the medicine hopper 1.

[0086] The steps for using the sample preparation and retention device in this embodiment are as follows:

[0087] 1. Place the prescription on the bottom plate 32 and fix the prescription on the bottom plate 32 with the fixing clip 33.

[0088] 2. The second camera 72 takes a picture of the prescription drug list, and the recognition submodule 81 obtains the image information of the second camera 72 and recognizes the quantity of drugs and the name of the patient on the prescription drug list.

[0089] 3. If the number of drug types on the prescription drug list is 15, push the two sliding plates 212 close to the fixed plate 211 toward the fixed plate 211. Under the action of the magnetic block 23, the two sliding plates 212 are stacked on the fixed plate 211, so that the partition frame has 16 grids.

[0090] 4. Press down the second rod 402, the second rod 402 presses down the trigger button 44, and at the same time the clamping member 40 is clamped into the clamping port 407, so that the second rod 402 is in a state of pressing down the trigger button 44, the counting sensor 42 is reset and then restarts the counting, and at the same time the first camera 43 starts shooting the medicine hopper 1.

[0091] 5. The dispensing personnel can put the sample medicine into the grid in the medicine hopper 1 through the dispensing frame 41, and the counting sensor 42 will count. When all the sample medicines are put into the medicine hopper 1, the clamping part 403 is pressed. Under the action of the first spring 404, the second rod 402 resumes the extended state, and the trigger button 44 is released at the same time. The trigger button 44 controls the counting sensor 42 to end the counting.

[0092] 6. The control submodule 82 matches and compares the number of drugs on the prescription list in the identification submodule 81 with the number of sample drugs in the medicine bucket in the counting sensor 42 according to the counting end signal of the counting sensor 42. When the number of drugs on the prescription list in the identification submodule 81 is different from the number of sample drugs in the medicine bucket in the counting sensor 42, the control submodule 82 sends a reminder signal through the display module 6 to prompt the dispensing personnel, and the dispensing personnel can find out the drugs that are over-prescribed or repeated and the drugs that are missed by calling the video captured by the first camera 43. When the number of drugs on the prescription list in the identification submodule 81 is the same as the number of sample drugs in the medicine bucket in the counting sensor 42, the control submodule 82 controls the electric telescopic rod 701 to descend, so that the seal fixed in the seal fixing member 71 can stamp the prescription list on the bottom plate 32.

[0093] 7. After stamping, the dispensing staff disassembles the bottom plate 32 from the fixing seat 31 to place the bottom plate 32 on the review table, so that the review staff can review the sample medicines in the medicine hopper 1. After the sample medicines are reviewed and confirmed to be correct, the medicine hopper 1 is tilted and the vibration motor 55 is turned on. Driven by the vibration motor 55, the transmission disc 54 rotates, and the transmission rod 53 performs eccentric movement. Driven by the transmission rod 53, the connecting rod 52 performs reciprocating movement, so that the push-pull rod 51 performs reciprocating movement accordingly, thereby realizing the push-pull movement of the medicine hopper 1, so that the sample medicines in the medicine hopper 1 can be quickly poured into the medicine bag.

Claims

1. A Chinese medicine preparation and sample retention device, comprising a medicine hopper (1), the medicine hopper (1) having a cavity (11), a top of the medicine hopper (1) provided with an inlet communicated with the cavity (11), and one end of the medicine hopper (1) provided with an outlet communicated with the cavity (11), characterized in that: A partition frame (2) is provided in the medicine hopper (1), the partition frame (2) is arranged on the inner side wall of the cavity (11), and the partition frame (2) and the inner bottom of the cavity (11) form a placement cavity; The partition frame (2) comprises a partition plate (21) and a partition rod (22), the partition plate (21) comprises a fixed plate (211) and a plurality of sliding plates (212) arranged in parallel, the two ends of the fixed plate (211) are respectively fixedly connected to the two inner side walls of the cavity (11), and the two ends of the plurality of sliding plates (212) are slidably connected to the two inner side walls of the cavity (11); The partition rods (22) are compression springs and are provided in plurality. The partition rods (22) are evenly distributed in the cavity (11) and are perpendicular to the partition plate (21). The partition rods (22) are fixedly penetrated through the partition plate (21), and the two ends of the partition rods (22) are respectively fixedly connected to the fixed plate (211) and the sliding plate (212) at the end of the cavity (11), so that the partition plates (21) and the partition rods (22) form a plurality of grids. The plurality of partition plates (21) are all made of iron material, and both ends of one side of each partition plate (21) are fixedly provided with an attraction magnetic block (23), and the side of the partition plate (21) facing away from the attraction magnetic block (23) is provided with a notch (24) that fits with the attraction magnetic block (23), so that adjacent partition plates (21) can be mutually attracted, and the number of the grid openings can be adjusted by sliding the sliding plate (212) toward the fixed plate (211) so that the sliding plate (212) can be stacked on the fixed plate (211); the outer side wall of the medicine hopper (1) is provided with a digital mark (25) for indicating the number of grid openings; It also comprises a fixing seat (3), a counting mechanism and a display module (6); the fixing seat (3) is concavely provided with a placement groove (31); the placement groove (31) is provided with a bottom plate (32); the bottom plate (32) is slidably embedded in the placement groove (31); the medicine hopper (1) is arranged on a side of the bottom plate (32) facing away from the fixing seat (3); a fixing clip (33) is provided on a side of the bottom plate (32) facing away from the fixing seat (3); the fixing clip (33) is located on a side adjacent to the medicine hopper (1); the fixing clip (33) is used to clamp the prescription drug list on the bottom plate (32); The counting mechanism comprises a support rod (4), a medicine dispensing frame (41) and a counting sensor (42); the support rod (4) is located on one side of the medicine hopper (1); one end of the support rod (4) is fixedly connected to the fixing seat (3), and the other end is fixedly connected to the medicine dispensing frame (41); the medicine dispensing frame (41) is located above the medicine hopper (1); the counting sensor (42) is arranged in the medicine dispensing frame (41) and is used to count the number of sample medicine types passing through the medicine dispensing frame (41); The display module (6) is used to obtain data from the counting sensor (42) and display the counted number of the counting sensor (42) in real time; The invention also comprises a stamping mechanism, which comprises a fixing rod (7), a stamp fixing part (71) and an automatic stamping module (8), wherein the fixing rod (7) is fixedly connected to one end of the fixing seat (3) away from the supporting rod (4), the fixing rod (7) is an internal hollow structure, and an electric telescopic rod (701) is arranged inside the fixing rod (7), one end of the electric telescopic rod (701) is fixedly connected to the top inside the fixing rod (7), and the other end is connected to the stamp fixing part (71) to drive the stamp fixed inside the stamp fixing part (71) to descend and stamp the prescription on the bottom plate (32); The automatic stamping module (8) comprises a second camera (72), a recognition submodule (81) and a control submodule (82). The second camera (72) is fixedly mounted on the fixing rod (7) and is used to capture an image of the prescription drug list on the bottom plate (32); The identification submodule (81) is used to obtain image information from the second camera (72) and is capable of identifying the quantity of medicines and the name of the patient on the prescription; The control submodule (82) is used to compare the drug quantity data of the prescription drug list in the identification submodule (81) with the sample drug quantity data of the medicine bucket in the counting sensor (42); when the data of the identification submodule (81) is the same as the data of the counting sensor (42), the control submodule (82) controls the electric telescopic rod (701) to stamp the prescription drug list; When the data of the identification submodule (81) is different from the data of the counting sensor (42), the control submodule (82) sends a reminder signal through the display module (6); The fixing rod (7) is provided with a reserved groove (702) which is connected to the inside. The seal fixing member (71) comprises a connecting member (711) and two clamping members (712). The connecting member (711) is slidably connected to the reserved groove (702). One end of the connecting member (711) penetrates into the fixing rod (7) and is fixedly connected to the electric telescopic rod (701). The other end is hinged to the two clamping members (712) through a connecting shaft (713). The connecting shaft (713) is sleeved with a torsion spring. One end of the torsion spring abuts against the clamping member (712), and the other end abuts against the connecting member (711). Under the elastic force of the torsion spring, the ends of the two clamping members (712) away from the connecting member (711) are closed to each other, and the seal can be clamped in the two clamping members (712).

2. A Chinese medicine preparation and sample retention device according to claim 1, characterized in that: The bottom of the medicine hopper (1) is provided with a sliding block (50), and the bottom plate (32) is provided with a sliding groove (501) slidably matched with the sliding block (50), so that the medicine hopper (1) and the bottom plate (32) are slidably connected. The medicine hopper (1) is provided with a vibration mechanism, and the vibration mechanism includes a fixed shell (5), a push-pull rod (51), a connecting rod (52), a transmission rod (53), a transmission disc (54) and a vibration motor (55). The fixed shell (5) is located at the end of the medicine hopper (1) away from the discharge outlet, and the bottom of the fixed shell (5) is fixedly connected to the bottom plate (32). A plurality of push-pull rods (51) are provided. The plurality of push-pull rods (51) are slidably arranged in the fixed shell (5). One end of the plurality of push-pull rods (51) is fixedly connected to the end of the medicine hopper (1) away from the discharge outlet, and the other end is located in the fixed shell (5). The connecting rod (52) is located in the fixed shell (5), and each of the push-pull rods (51) is fixedly connected to the connecting rod (52). One end of the transmission rod (53) is rotatably connected to one end of the connecting rod (52), and the other end is rotatably connected to the eccentric circle of the transmission disc (54). The vibration motor (55) is transmission-connected to the transmission disc (54).

3. A Chinese medicine preparation and sample retention device according to claim 2, characterized in that: A battery (56) is disposed outside the fixed shell (5), and the battery (56) is electrically connected to the vibration motor (55).

4. A Chinese medicine preparation sample retention device according to claim 1, characterized in that: The medicine dispensing frame (41) is provided with a first camera (43), the first camera (43) is electrically connected to the display module (6), the first camera (43) is used to shoot a video of the sample medicine falling into the medicine hopper (1), and the video content of the first camera (43) can be displayed through the display module (6).

5. A Chinese medicine preparation and sample retention device according to claim 4, characterized in that: The support rod (4) comprises a first rod body (401), a second rod body (402), a clamping piece (403) and a trigger button (44); the first rod body (401) is an internal hollow structure; one end of the first rod body (401) is fixedly connected to the fixing seat (3); the other end is provided with an opening which is in communication with the interior of the first rod body (401); one end of the second rod body (402) is slidably inserted into the first rod body (401) through the opening; the other end is fixedly connected to the dispensing frame (41); A first spring (404) is disposed inside the first rod body (401), and two ends of the first spring (404) are respectively in contact with the inner wall of the bottom of the first rod body (401) and the bottom of the second rod body (402); The trigger button (44) is arranged at the bottom of the first rod body (401), and the trigger button (44) is located in the first spring (404), and the trigger button (44) is electrically connected to the counting sensor (42) and the first camera (43) respectively; the first rod body (401) is provided with a through-going bayonet (407), the second rod body (402) is provided with a sliding hole (405) slidably matched with the clamping member (403), the sliding hole (405) is provided with a second spring (406), one end of the second spring (406) is fixedly connected to the sliding hole (405), and the other end is fixedly connected to the clamping member (4 03) is fixedly connected, when the second rod body (402) is pressed down, under the elastic force of the second spring (406), the clamping member (403) can be clamped into the bayonet (407), and the second rod body (402) presses down the trigger button (44); when the trigger button (44) is pressed down, the trigger button (44) controls the counting sensor (42) to clear and start counting, and controls the first camera (43) to start shooting; when the trigger button (44) is released, the trigger button (44) controls the counting sensor (42) to stop counting, and controls the first camera (43) to stop shooting.

6. A Chinese medicine preparation sample retention device according to claim 1, characterized in that: The counting sensor (42) is provided with a misjudgment module, and the misjudgment module is used to provide a delay calculation value for the counting sensor (42). Within the delay calculation value, the counting sensor (42) can only count once.

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