CN213219262U - Time-limited quantitative medicine taking device - Google Patents

Abstract

A time-limited quantitative medicine taking device relates to the field of medicine feeding devices. The time-limited quantitative medicine taking device comprises a medicine taking box, a medicine control device and at least one medicine rotary disc device; the medicine rotary disc device comprises a rotary disc with a plurality of rotary disc grooves and medicine sacs arranged in each rotary disc groove; the medicine taking box is provided with a medicine taking port and a medicine bag jacking assembly corresponding to the medicine turntable device; the medicine control device comprises a rotatable time control disc, a driving motor for driving the time control disc to rotate and a time controller for controlling the driving motor to open and close; the time control disc is in transmission connection with each rotary disc, and the time control disc sequentially drives each rotary disc to rotate when rotating for a circle, so that one rotary disc groove of each rotary disc sequentially aligns at the corresponding medicine taking port; the medicine bag jacking assembly comprises a liftable medicine taking button inserted in the medicine taking box, and the medicine taking button enables the medicine bag in the corresponding rotary table groove to retract or extend out of the corresponding medicine taking opening when ascending and descending. The application provides a device of getting it filled in definite time ration can make things convenient for the user to get the medicine on time.

Description

Time-limited quantitative medicine taking device

Technical Field

The application relates to the field of drug delivery devices, in particular to a time-limited and quantitative drug delivery device.

Background

The chronic disease patients need to take the medicine for a long time, the dosage of the general administration is relatively fixed, most patients need to take the medicine in a combined way, the variety is large, the medicine taking time frequency of each medicine is different, and a part of patients have various chronic diseases, so that the situations of missing taking, multiple taking, wrong taking and the like are easily caused, and particularly, the situations of injury caused by wrong taking of the medicine occur for old patients, cognitive disorder patients, children patients, mental patients and the like. In addition, for the patients who are hospitalized in the hospital, the varieties and the quantity of the medicines taken each time are firstly distributed by pharmacists before taking the medicines each time, and then the medicines are distributed to the patients by nurses and the patients are supervised to take the medicines, and because the medicines are repeated every day, the workload is large, and the times of secondary distribution errors also exist.

Therefore, a device is needed to facilitate users to take the medicine accurately on time.

SUMMERY OF THE UTILITY MODEL

The application aims to provide a time-limited quantitative medicine taking device which can facilitate users to take medicines accurately on time to take the medicines.

The embodiment of the application is realized as follows:

the embodiment of the application provides a time-limited quantitative medicine taking device, which comprises a medicine taking box, a medicine control device and at least one medicine turntable device; the medicine rotary disc device comprises a rotary disc which is rotatably arranged in the medicine taking box, N rotary disc grooves which are arranged at intervals along the circumferential direction of the rotary disc are formed in the top of the rotary disc, a medicine bag used for storing medicines is arranged in each rotary disc groove, the rotary disc is provided with through holes which penetrate through the bottom wall of each rotary disc groove and the bottom surface of the rotary disc, and N is a positive integer which is more than or equal to 2; the medicine taking box is provided with medicine taking ports and medicine bag jacking components which are in one-to-one correspondence with the medicine rotary disc devices; the medicine control device comprises a time control disc, a driving motor and a time controller, wherein the time control disc is rotatably arranged in the medicine taking box; the time control disc is in transmission connection with each rotary disc, and when the time control disc rotates for one circle, each rotary disc is sequentially driven to rotate for 1/N circle, and one rotary disc groove of each rotary disc is sequentially aligned with the corresponding medicine taking port; the medicine bag jacking assembly comprises a liftable medicine taking button inserted into the top of the medicine taking box, and the medicine taking button is configured to enable the medicine bag in the corresponding rotary disc groove to retract or extend out of the corresponding medicine taking opening when being lifted or lowered.

In some optional embodiments, the capsule jacking assembly comprises a connecting rod hinged with the bottom end of the medicine taking button, and a top rod extending into the turntable groove for jacking the capsule is connected to one end of the connecting rod far away from the medicine taking button.

In some optional embodiments, the medicine taking boxes are respectively hinged with a cover plate which can rotate to open and close the medicine taking opening, the cover plate is hinged with a medicine taking button corresponding to the medicine taking opening, the cover plate is hinged with the medicine taking boxes through a support rod, and the cover plate drives the corresponding medicine taking button to descend or rise when rotating to open and close the medicine taking opening.

In some optional embodiments, the time control panel is further connected with a rotary rod, the medicine taking box is further provided with a blocking device in one-to-one correspondence with the medicine rotary disk device, the blocking device comprises a switch blocking plate located on the movement track of the rotary rod, a blocking key connected with the switch blocking plate, a switch for controlling the opening and closing of the time controller, and a return spring connected with the switch blocking plate and the switch, and the blocking key is configured to rotate to drive the switch blocking plate to block or stop blocking the rotary rod; when the rotary rod rotates to press or stops pressing the switch blocking plate, the return spring drives the switch to rotate to close or open the time controller; the two sides of the blocking key are respectively connected with the connecting rod and the medicine taking box through the pull rope and the blocking reset spring, and when the connecting rod drives the ejector rod to extend into the rotary disc groove, the pull rope drives the blocking key and the switch blocking plate to rotate to stop blocking the rotary rod.

In some optional embodiments, the medicine taking boxes are also respectively provided with a medicine taking lamp connected with a switch through a loop, and the switch cuts off or connects the loop when turning on or off the time controller.

In some alternative embodiments, the outer wall of each rotary disk is provided with a rotary disk gear ring, and the outer wall of the time control disk is provided with a driving gear ring for driving connection with each rotary disk gear ring.

The beneficial effect of this application is: the time-limited quantitative medicine taking device provided by the embodiment comprises a medicine taking box, a medicine control device and at least one medicine turntable device; the medicine rotary disc device comprises a rotary disc which is rotatably arranged in the medicine taking box, N rotary disc grooves which are arranged at intervals along the circumferential direction of the rotary disc are formed in the top of the rotary disc, a medicine bag used for storing medicines is arranged in each rotary disc groove, the rotary disc is provided with through holes which penetrate through the bottom wall of each rotary disc groove and the bottom surface of the rotary disc, and N is a positive integer which is more than or equal to 2; the medicine taking box is provided with medicine taking ports and medicine bag jacking components which are in one-to-one correspondence with the medicine rotary disc devices; the medicine control device comprises a time control disc, a driving motor and a time controller, wherein the time control disc is rotatably arranged in the medicine taking box; the time control disc is in transmission connection with each rotary disc, and when the time control disc rotates for one circle, each rotary disc is sequentially driven to rotate for 1/N circle, and one rotary disc groove of each rotary disc is sequentially aligned with the corresponding medicine taking port; the medicine bag jacking assembly comprises a liftable medicine taking button inserted into the top of the medicine taking box, and the medicine taking button is configured to enable the medicine bag in the corresponding rotary disc groove to retract or extend out of the corresponding medicine taking opening when being lifted or lowered. The time-limited quantitative medicine taking device provided by the embodiment can facilitate users to take medicines on time, and particularly has good control and protection effects on dangerous patients (senile dementia patients, mental patients and the like) taking medicines on time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a top view of a time-limited quantitative drug dispensing device provided in example 1 of the present application;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in a first use condition;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1 in a second use condition;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2;

fig. 5 is a cross-sectional view of a time-limited and quantitative drug dispensing device provided in example 2 of the present application in a first use state;

fig. 6 is a cross-sectional view of a time-limited and quantitative drug dispensing device provided in example 2 of the present application in a second use state;

fig. 7 is a schematic structural diagram of a blocking device of a time-limited quantitative medicine taking device provided in embodiment 2 of the present application in a first use state;

fig. 8 is a schematic structural view of a blocking device of a time-limited quantitative medicine taking device provided in embodiment 2 of the present application in a second use state.

In the figure: 100. taking a medicine box; 101. a cavity; 110. a medicine taking port; 120. a sachet jacking assembly; 121. a medicine taking button; 122. a connecting rod; 123. a top rod; 124. a cover plate; 125. a strut; 130. a power source; 200. a drug control device; 210. a time control panel; 211. a drive gear ring; 212. rotating the rod; 220. a drive motor; 230. a time controller; 300. a drug carousel device; 310. a turntable; 311. a turntable gear ring; 312. a rotating shaft; 320. a turntable groove; 330. a medicine bag; 340. a through hole; 341. a switch blocking plate; 342. a blocking key; 343. a switch; 344. a return spring; 345. pulling a rope; 346. a blocking return spring; 350. a medicine taking lamp.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The features and properties of the time-limited dosing device of the present application are described in further detail below with reference to examples.

Example 1

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an embodiment of the present application provides a time-limited quantitative medicine taking device, which includes a cylindrical medicine taking box 100, a cavity 101 is disposed in the medicine taking box 100, a medicine control device 200 and four medicine turntable devices 300 are disposed in the cavity 101 and spaced circumferentially along the medicine control device 200;

each medicine turntable device 300 comprises a turntable 310, a turntable gear ring 311 is arranged on the outer wall of the turntable 310, the bottom of the turntable 310 is rotatably connected with the medicine taking box 100 through a vertically arranged rotating shaft 312, 7 turntable grooves 320 are arranged at intervals along the circumferential direction of the turntable 310 at the top of the turntable 310, medicine sacs 330 for storing medicines are arranged in each turntable groove 320, the turntables 310 are further respectively provided with through holes 340 penetrating through the bottom wall of each turntable groove 320 and the bottom surface of the turntable 310, four medicine taking ports 110 corresponding to the four turntables 310 one by one are arranged on the upper surface of the medicine taking box 100, and one turntable groove 320 is aligned to the corresponding medicine taking port 110 when the turntable 310 rotates for 1/7 circles.

The medicine taking box 100 is also provided with medicine bag jacking components 120 which are in one-to-one correspondence with the medicine taking openings 110; the medicine bag jacking assembly 120 comprises a liftable medicine taking button 121 inserted into the top of the medicine taking box 100 and a connecting rod 122 hinged to the bottom end of the medicine taking button 121, one end of the connecting rod 122, which is far away from the medicine taking button 121, is connected with a push rod 123, the medicine taking box 100 is further respectively hinged with a cover plate 124 which can rotate to open and close each medicine taking opening 110, the cover plate 124 is hinged with the medicine taking button 121 corresponding to the medicine taking opening 110, the cover plate 124 is further hinged with the medicine taking box 100 through a support rod 125, the cover plate 124 drives the corresponding medicine taking button 121 to descend or ascend when rotating to open and close the medicine taking opening 110, and the medicine taking button 121 is configured to drive the push rod 123 to ascend or descend when descending or ascending, so that the push rod 123 ejects or stops ejecting the medicine bag 330 in the rotary disc groove 320 aligned with the medicine taking opening 110 out of the.

The medicine control device 200 comprises a time control disc 210 rotatably arranged in the medicine taking box 100, a driving motor 220 for driving the time control disc 210 to rotate and a time controller 230 for controlling the driving motor 220 to open and close; the outer wall of time control dish 210 is equipped with the drive ring gear 211 that is used for with each carousel ring gear 311 transmission connection, and drive ring gear 211 extends 90 degrees angles along the outer wall of time control dish 210, and the tooth ratio of drive ring gear 211 and carousel ring gear 311 is 1: 7; when the time control panel 210 rotates for one circle, the four rotary panels 310 are sequentially driven to rotate for 1/7 circles, and one rotary panel groove 320 of each rotary panel 310 is sequentially aligned with the corresponding medicine taking port 110; the medicine taking box 100 is provided with a battery as a power source 130, and the time controller 230 is connected with the power source 130 to form a loop.

The time-limited quantitative medicine taking device provided by the embodiment can carry out the timed medicine taking operation of seven days a week on a user according to four time nodes of morning, noon, evening and before sleeping, so that the user can take the medicine at regular time for taking the medicine. When the time-limited quantitative medicine taking device is used, firstly, four medicines taken in the morning, at noon, at night and before sleep are respectively loaded into seven medicine sacs 330 respectively corresponding to the four medicine turntable devices 300, and the four seven medicine sacs 330 are respectively placed in seven turntable grooves 320 of the four turntables 310, then the time controller 230 is adjusted to respectively control the driving motor 220 to start the driving of the time control plate 210 to rotate 1/4 circles every morning (8 o 'clock), noon (12 o' clock), evening (16 o 'clock) and before sleep (20 o' clock), so that the time control plate 210 respectively drives the turntables 310 of the four medicine turntable devices 300 to rotate 1/7 circles in the morning, at noon, at night and before sleep, so that one turntable groove 320 of the four turntables 310 respectively rotates in the morning, at noon, at night and before sleep and is aligned with a corresponding medicine taking port 110 in a superposition manner, and a user can respectively take medicine in the morning, noon, evening and before sleep, At noon, at night and before sleep, the medicine sacs 330 in the rotary disc groove 320 corresponding to the medicine taking ports 110 are taken out by using the medicine sac jack-up components 120 corresponding to the four medicine taking ports 110 for medicine taking, specifically, when one rotary disc groove 320 of the rotary disc 310 is aligned with the corresponding medicine taking port 110, a user rotates the cover plate 124 corresponding to the medicine taking port 110 to expose the medicine taking port 110, the cover plate 124 rotates and drives the medicine taking button 121 of the corresponding medicine sac jack-up component 120 to move downwards, the medicine taking button 121 descends and drives the corresponding connecting rod 122 to rotate, the ejector rod 123 connected with the connecting rod 122 moves upwards and extends into the rotary disc groove 320 through the through hole 340 to eject the medicine sacs 330 out of the corresponding medicine taking ports 110, at the moment, the user can take the medicine out from the medicine sacs 330 and then return the medicine sacs 330 into the rotary disc groove 320 (or can intensively recycle the medicine sacs 330), the cover plate 124 rotates reversely to cover the medicine taking ports 110 again, at the moment, the cover plate 124 rotates reversely and drives the medicine sacs jack-up components 120 to jack-up the medicine taking button, when the medicine taking button 121 rises, the corresponding connecting rod 122 is driven to rotate reversely, so that the ejector rod 123 connected with the connecting rod 122 moves downwards to be out of the through hole 340 to stop ejecting the medicine capsule 330 in the rotary disc groove 320, and the medicine taking homing process is completed.

The time-limited and quantitative medicine taking device provided by this embodiment can store the taken medicines in four different time periods each day in the four rotary discs 310 in the medicine taking box 100, and the seven rotary disc slots 320 formed in each rotary disc 310 are respectively used for placing the taken medicines for seven days, so that the four rotary discs 310 are driven to rotate at four taking time periods each day by the medicine control device 200 at regular time, so that one rotary disc slot 320 on the corresponding rotary disc 310 is aligned with the corresponding medicine taking port 110 at the taking time period each day, and a user can take out the medicine sacs 330 in the rotary disc slots 320 to take medicines by using the medicine sac jacking assembly 120 corresponding to the medicine taking port 110, thereby facilitating the user to take medicines quantitatively in time for a long time (seven days), and facilitating medical staff and family members of the patient to regularly load the medicines for the next seven days into the medicine sacs 330 to wait for the next week to take medicines.

In addition, although four drug carousel devices 300 are provided to provide the patient with four different time-point taking times per day, in practical use, the drug capsule 330 may be placed in the carousel slot 320 of only one, two or three drug carousel devices 300, so that the patient can take the drug at only one, two or three time-points per day.

In other alternative embodiments, the drive ring gear 211 extends at about a 90 degree angle, such as 85 or 95 degrees, along the outer wall of the time control dial 210 to facilitate maximum mating engagement with the dial ring gear 311.

Example 2

As shown in fig. 5, 6, 7 and 8, the time-limited and quantitative medicine dispensing device provided in the embodiment of the present application is substantially the same as that of embodiment 1, except that in this embodiment, the outer peripheral wall of the time control panel 210 is further connected with a rotating rod 212, four blocking devices corresponding to the medicine rotating disk device 300 are further disposed in the medicine dispensing box 100, each blocking device includes a switch blocking plate 341 disposed on the moving track of the rotating rod 212, a blocking key 342 connected to the switch blocking plate 341, a switch 343 for controlling the opening and closing of the time controller 230, a return spring 344 connected to the switch blocking plate 341 and the switch 343, and the blocking key 342 is configured to rotate to drive the switch blocking plate 341 to block or stop blocking the rotating rod 212; when the rotating rod 212 rotates and presses against the switch blocking plate 341, the return spring 344 drives the switch 343 to rotate to turn off the time controller 230; when the rotary rod 212 stops pressing the switch blocking plate 341, the reset spring 344 enables the switch 343 to reversely rotate to reset the on-time controller 230, two sides of the blocking key 342 are respectively connected with the connecting rod 122 of the corresponding medicine turntable device 300 and the medicine taking box 100 through the pulling rope 345 and the blocking reset spring 346, and when the connecting rod 122 drives the push rod 123 to rise and extend into the turntable groove 320, the pulling rope 345 drives the blocking key 342 and the switch blocking plate 341 to rotate to stop blocking the rotary rod 212; the medicine taking box 100 is internally provided with a battery as a power supply 130, the time controller 230 and the switch 343 are connected with the power supply 130 to form a loop, the medicine taking box 100 is also respectively provided with medicine taking lamps 350 which are in one-to-one correspondence with the four switches 343 and the time controller 230, the four medicine taking lamps 350 are respectively connected with the corresponding switches 343 and the power supply 130 to form a loop, and when the switch 343 turns on or off the time controller 230, the loop where the corresponding medicine taking lamps 350 are located is cut off or communicated.

Compared with the time-limited and quantitative medicine taking device provided by embodiment 1, the time-limited and quantitative medicine taking device provided by the embodiment is different in that the outer peripheral wall of the time control disc 210 is connected with the rotary rod 212, the medicine taking box 100 is also internally provided with four blocking devices corresponding to the medicine rotary disc devices 300 one by one, when the time-limited and quantitative medicine taking device is used, four medicines taken in the morning, the middle, the evening and before sleep are respectively loaded into seven medicine sacs 330 corresponding to the four medicine rotary disc devices 300, the four medicine sacs 330 are respectively placed in seven rotary disc grooves 320 of the four rotary discs 310, and then the time controller 230 is adjusted to respectively control the driving motor 220 to start the driving time control disc 210 to rotate 1/4 circles every morning (8 o ' clock), noon (12 o ' clock), evening (16 o ' clock) and before sleep (20 o ' clock) (24 hours every day), so that the time control disc 210 respectively rotates in the morning (8 o ' clock, noon, at noon, at night and before sleep, the rotating discs 310 of the four medicine rotating disc devices 300 are respectively driven to rotate 1/7 circles, so that one rotating disc groove 320 of the four rotating discs 310 respectively rotates and aligns to one corresponding medicine taking port 110 in morning, noon, evening and before sleep, a user can respectively utilize the medicine bag jacking assembly 120 corresponding to the four medicine taking ports 110 to take out the medicine bag 330 in the rotating disc groove 320 corresponding to the medicine taking port 110 to take medicine by using the medicine bag jacking assembly 120 corresponding to the four medicine taking ports 110 in morning, noon, evening and before sleep, concretely, taking medicine taking at 8 am as an example, at 8 am, the time controller 230 controls the driving motor 220 to start and drive the time control disc 210 to rotate 1/4 circles, the time control disc 210 drives the rotating disc 310 of one medicine rotating disc device 300 to rotate 1/7 circles, so that one rotating disc groove 320 of the rotating disc 310 aligns to the corresponding medicine taking port 110 on the medicine taking box 100, and simultaneously, the time 210 drives the rotating rod 212 to move to press the switch plate 341 of the blocking device corresponding to the rotating disc 310, the rotating rod 212 presses against the switch blocking plate 341 to stretch the return spring 344 and drive the switch 343 to rotate to close the time controller 230, and to communicate the loop where the medicine taking lamp 350 connected to the switch 343 corresponding to the blocking device is located, the medicine taking lamp 350 lights up to prompt the user to take medicine, when the user takes medicine, the cover plate 124 corresponding to the medicine taking port 110 is rotated to expose the medicine taking port 110, the cover plate 124 rotates to drive the medicine taking button 121 of the corresponding medicine bag jacking assembly 120 to move downwards, the medicine taking button 121 descends to drive the corresponding connecting rod 122 to rotate, the push rod 123 connected to the connecting rod 122 moves upwards to extend into the rotating disc groove 320 through the through hole 340 to push the medicine bag 330 out of the corresponding medicine taking port 110, at this time, the user can take medicine out of the medicine bag 330 for administration, simultaneously the connecting rod 122 rotates to drive the blocking key 342 and the switch blocking plate 341 to rotate through the pull rope 345 to stop the stop of the rotating rod 212, the lifted return spring 344 contracts to drive the switch 343 to reversely rotate to reset the open time, and the corresponding medicine taking lamp 350 is cut off and closed by the loop, the time controller 230 controls the driving motor 220 to start and drive the time control disc 210 and the rotary rod 212 to cross the switch blocking plate 341, then the user puts the medicine capsule 330 into the rotary disc groove 320, the cover plate 124 is rotated reversely to cover the medicine taking port 110 again, at this time, the cover plate 124 rotates reversely and drives the medicine taking button 121 of the corresponding medicine capsule jacking assembly 120 to move upwards, the medicine taking button 121 drives the corresponding connecting rod 122 to rotate reversely when rising, the push rod 123 connected with the connecting rod 122 moves downwards to be pulled out of the through hole 340 to stop jacking the medicine capsule 330 in the rotary disc groove 320, meanwhile, the connecting rod 122 stops rotating reversely and drives the blocking key 342 and the switch blocking plate 341 through the pull rope 345, the blocking reset spring 346 connected between the blocking key 342 and the medicine taking box 100 drives the blocking key 342 and the switch blocking plate 341 to reset, and the blocking plate 341 returns to the moving track of the rotary rod 212 again, thereby completing the one-time medicine taking and returning process.

In this embodiment, four blocking devices corresponding to the drug carousel device 300 one-to-one are disposed to cooperate with the rotating rod 212 connected to the time control board 210, so as to achieve a drug-taking locking function, and ensure that the user can only take out the capsule 330 in the carousel slot 320 of one carousel 310, and then make the time control board 210 continue to rotate to drive the carousel slot 320 of the next carousel 310 to align with the corresponding drug-taking port 110 at the next predetermined time point.

In other alternative embodiments, buzzers connected in series with the switch 343 and the medicine taking lamp 350 in a one-to-one correspondence through a loop may be further disposed in the medicine taking box 100, so that when the medicine taking lamp 350 is turned on and off, the corresponding buzzers are turned on and off at the same time to remind the user to take the medicine for taking.

In other alternative embodiments, one, two, three, five or more than five drug carousel devices 300 may be disposed in the medicine dispensing box 100 of the time-limited quantitative medicine dispensing device, so as to satisfy different medicine taking times of a day for a patient, for example, two drug carousel devices 300 may be disposed to provide a twice-a-day medicine dispensing requirement for a patient; in other alternative embodiments, two, three, four, five, six, eight, or more than eight carousel slots 320 may be provided on each carousel 310 of the drug carousel device 300 to meet the patient's medication needs for different days.

In this embodiment, the medicine bag 330 can be divided into a plurality of independent small medicine bags for the patient to take the medicine separately, such as before meal, after meal, etc., so that the medicine can be taken out at one time at the same time and used up in a certain period of time.

The embodiments described above are some, but not all embodiments of the present application. The detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Claims (6)

1. A time-limited quantitative medicine taking device is characterized by comprising a medicine taking box, a medicine control device and at least one medicine rotary disc device; the medicine rotary disc device comprises a rotary disc which is rotatably arranged in the medicine taking box, N rotary disc grooves which are arranged at intervals along the circumferential direction of the rotary disc are formed in the top of the rotary disc, a medicine bag used for storing medicines is arranged in each rotary disc groove, the rotary disc is provided with through holes which penetrate through the bottom wall of each rotary disc groove and the bottom surface of the rotary disc, and N is a positive integer which is more than or equal to 2; the medicine taking box is provided with medicine taking ports and medicine bag jacking components which correspond to the medicine rotary disc devices one by one; the medicine control device comprises a time control disc, a driving motor and a time controller, wherein the time control disc is rotatably arranged in the medicine taking box; the time control panel is in transmission connection with each rotary disc, and when the time control panel rotates for one circle, each rotary disc is sequentially driven to rotate for 1/N circle, and one rotary disc groove of each rotary disc is sequentially aligned to the corresponding medicine taking port; the medicine bag jacking assembly comprises a liftable medicine taking button inserted into the top of the medicine taking box, and the medicine taking button is configured to enable the medicine bag in the corresponding rotary disc groove to retract or extend out of the corresponding medicine taking opening when rising or falling.

2. The time-limited and quantitative medicine taking device according to claim 1, wherein the medicine bag jacking assembly comprises a connecting rod hinged to the bottom end of the medicine taking button, and an ejector rod used for extending into the turntable groove to jack up the medicine bag is connected to one end, far away from the medicine taking button, of the connecting rod.

3. The device for time-limited and quantitative drug taking according to claim 2, wherein the drug taking boxes are further respectively hinged with a cover plate which can rotate to open and close the drug taking ports, the cover plate is hinged with the drug taking buttons corresponding to the drug taking ports, the cover plate is further hinged with the drug taking boxes through supporting rods, and the cover plate drives the corresponding drug taking buttons to descend or rise when the cover plate rotates to open and close the drug taking ports.

4. The device for time-limited and quantitative dispensing according to claim 2, wherein the time control panel is further connected with a rotary rod, the dispensing box is further provided with a blocking device corresponding to the medicine rotary disk device in a one-to-one manner, the blocking device comprises a switch blocking plate located on the movement track of the rotary rod, a blocking key connected with the switch blocking plate, a switch for controlling the opening and closing of the time controller, and a return spring connecting the switch blocking plate and the switch, and the blocking key is configured to rotate to drive the switch blocking plate to block or stop blocking the rotary rod; when the rotary rod rotates to press or stops pressing the switch blocking plate, the return spring drives the switch to rotate to close or open the time controller; the two sides of the blocking key are respectively connected with the connecting rod and the medicine taking box through a pull rope and a blocking reset spring, and when the connecting rod drives the ejector rod to extend into the rotary disc groove, the pull rope drives the blocking key and the switch blocking plate to rotate and stop blocking the rotary rod.

5. The time-limited quantitative medicine taking device as claimed in claim 4, wherein the medicine taking boxes are further respectively provided with a medicine taking lamp connected with the switch through a loop, and when the switch is rotated to turn on or off the time controller, the loop is cut off or connected.

6. The time-limited and quantitative dispensing device of claim 1, wherein the outer wall of each rotary disk is provided with a rotary disk gear ring, and the outer wall of the time control disk is provided with a driving gear ring for driving connection with each rotary disk gear ring.

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