CN111150660A - Novel intelligent capsule medicine discharging mechanism and control method - Google Patents

Novel intelligent capsule medicine discharging mechanism and control method Download PDF

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Publication number
CN111150660A
CN111150660A CN202010096713.8A CN202010096713A CN111150660A CN 111150660 A CN111150660 A CN 111150660A CN 202010096713 A CN202010096713 A CN 202010096713A CN 111150660 A CN111150660 A CN 111150660A
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China
Prior art keywords
medicine
capsule
discharging
medicine discharging
storage chamber
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CN202010096713.8A
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Chinese (zh)
Inventor
熊满满
简宏达
陈周周
彭九九
胡文韬
李公法
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Wuhan University of Science and Engineering WUSE
Wuhan University of Science and Technology WHUST
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Wuhan University of Science and Engineering WUSE
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Priority to CN202010096713.8A priority Critical patent/CN111150660A/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J7/00—Devices for administering medicines orally, e.g. spoons; Pill counting devices; Arrangements for time indication or reminder for taking medicine
    • A61J7/04—Arrangements for time indication or reminder for taking medicine, e.g. programmed dispensers
    • A61J7/0409—Arrangements for time indication or reminder for taking medicine, e.g. programmed dispensers with timers
    • A61J7/0427—Arrangements for time indication or reminder for taking medicine, e.g. programmed dispensers with timers with direct interaction with a dispensing or delivery system
    • A61J7/0436—Arrangements for time indication or reminder for taking medicine, e.g. programmed dispensers with timers with direct interaction with a dispensing or delivery system resulting from removing a drug from, or opening, a container
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J7/00—Devices for administering medicines orally, e.g. spoons; Pill counting devices; Arrangements for time indication or reminder for taking medicine
    • A61J7/04—Arrangements for time indication or reminder for taking medicine, e.g. programmed dispensers
    • A61J7/0409—Arrangements for time indication or reminder for taking medicine, e.g. programmed dispensers with timers
    • A61J7/0472—Arrangements for time indication or reminder for taking medicine, e.g. programmed dispensers with timers of the count-down type, i.e. counting down a predetermined interval after each reset
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J2200/00—General characteristics or adaptations
    • A61J2200/70—Device provided with specific sensor or indicating means
    • A61J2200/74—Device provided with specific sensor or indicating means for weight

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

The invention discloses a novel intelligent capsule medicine discharging mechanism and a control method, the novel intelligent capsule medicine discharging mechanism comprises a medicine storage chamber, a capsule medicine discharging mechanism, a rotating mechanism, a driving mechanism, a capsule collecting mechanism, a sensing part and a control part, wherein the medicine storage chamber is used for storing capsules, the bottom of the medicine storage chamber is connected with a capsule slide way, the capsule medicine discharging mechanism comprises a medicine discharging roller, a convex block and a pushing device, the medicine discharging roller is abutted against the bottom of the capsule slide way, a capsule containing cavity for containing one capsule is arranged on the side surface of the medicine discharging roller, a groove is arranged on one end surface of the medicine discharging roller, the pushing device pushes the convex block to move forwards so that the convex block is matched with the groove, the rotating mechanism is used for driving the pushing device to rotate so as to drive the medicine discharging roller to rotate, the driving. The invention aims to provide a novel intelligent capsule medicine discharging mechanism and a control method, which can not only remind a patient to take medicine, but also discharge various capsules required to be taken by the patient regularly and quantitatively.

Description

Novel intelligent capsule medicine discharging mechanism and control method
Technical Field
The invention relates to the technical field of intelligent medicine discharging, in particular to a novel intelligent capsule medicine discharging mechanism and a control method.
Background
With the advancement of the era, everything becomes more and more intelligent. More and more articles for daily use in life develop towards the direction of digitalization, networking and intellectualization. In recent years, the living standard is improved, the incidence rate of chronic diseases is increased year by year, and particularly for the old, the old needs to take a plurality of medicines with different dosages for a long time. For many chronic patients who have inconvenient actions and poor memory and need to take medicines for a long time at home, the problem of no medicine taking, wrong medicine taking and multiple medicine taking is urgently needed to be solved.
Because chronic diseases need to be treated by taking medicines for a long time, the memory of the old is continuously reduced along with the increase of the age, the forgetting of taking medicines often happens, and many children of the old cannot be accompanied by the old. Therefore, the design of medical aids around the old gradually becomes a research focus, and the intelligent medicine dispensing box for the old also has a great market prospect.
Most medicine boxes in the market at present can only remind to take the medicine, can not solve the equipment that can go out the medicine regularly and quantitatively, and what medicine will be taken at every turn still depends on the manual work to put into the container with the medicine, and intelligent degree is not enough.
Disclosure of Invention
According to the defects of the prior art, the invention aims to provide a novel intelligent capsule medicine discharging mechanism and a control method, which can not only remind a patient to take medicine, but also discharge various capsules required to be taken by the patient regularly and quantitatively.
In order to solve the technical problems, the invention adopts the technical scheme that:
a novel intelligent capsule goes out medicine mechanism includes:
the medicine storage chambers are vertically communicated and arranged in a row, a plurality of capsules are placed in each medicine storage chamber, and the bottoms of the medicine storage chambers are provided with capsule slideways communicated with the medicine storage chambers;
each capsule medicine outlet mechanism corresponds to one capsule medicine outlet mechanism, each capsule medicine outlet mechanism comprises a medicine outlet roller, a convex block and a pushing device, the medicine outlet rollers abut against the bottom of the capsule slide way, a capsule containing cavity for containing one capsule is arranged on the side surfaces of the medicine outlet rollers, a groove is arranged on one end surface of each medicine outlet roller, and the pushing devices push the convex blocks to move forwards so that the convex blocks are matched with the grooves;
each rotating mechanism corresponds to one pushing device and drives the pushing devices to rotate;
the driving mechanism comprises a driving motor which drives the plurality of rotating mechanisms to rotate simultaneously;
the capsule collecting mechanism comprises a collecting guide rail which is arranged at the bottom of the medicine discharging roller and inclines at a certain angle;
a sensing part comprising a miniature force-sensitive sensor arranged at the bottom of each capsule accommodating cavity;
the control part comprises a controller, a driver for driving the driving motor to move, a clock control circuit for timing, a display screen for displaying the current time and operation, a voice reminding circuit for prompting medicine discharging and medicine taking steps in a voice mode, a counting circuit connected with the plurality of miniature force-sensitive sensors, and a key circuit for setting the medicine taking time, the medicine taking times, the medicine storage chambers needing medicine discharging and the medicine discharging grain number of each medicine storage chamber needing medicine discharging, wherein the driver, the clock control circuit, the display screen, the voice reminding circuit, the key circuit, the plurality of pushing devices and the plurality of miniature force-sensitive sensors are electrically connected with the controller.
Further, the medicine storage chamber comprises a cylinder and an inverted cone-shaped cylinder which are arranged from top to bottom.
Further, the pushing device is an electric or various cylinder bodies or pushing power devices.
Furthermore, the pushing device is an electromagnetic push rod, and the convex block is fixed on a pushing head of the electromagnetic push rod.
Further, the miniature force-sensitive sensor is in a model of FSR 402;
the model of the controller is STC15F2K60S 2;
the driving motor is a stepping motor, and the model of the stepping motor is 57HS 09-A;
the model of the electromagnetic push rod is LY-078;
the display screen is a liquid crystal display screen, and the model is 1602.
Furthermore, the pushing device is arranged in the rotating mechanism, a first bevel gear is mounted on the rotating mechanism, a transmission rod is arranged between the rotating mechanism and the driving mechanism, a plurality of second bevel gears meshed with the first bevel gears are mounted on the transmission rod, and one of the third bevel gears meshed with the second bevel gears is mounted on an output shaft of the driving motor.
Furthermore, novel intelligence capsule goes out medicine mechanism still includes the vibration board, and is a plurality of medicine storage chamber inlay card is in the vibration board, vibration board passes through vibrating motor drive vibration.
Further, the vibration motor is a direct current vibration motor, and the model is RF 385.
A control method of a novel intelligent capsule medicine discharging mechanism comprises the following steps:
firstly, operating an intelligent capsule medicine outlet mechanism;
step two, setting the medicine taking time, the medicine taking times, the medicine storage chambers needing to be discharged and the number of medicine discharging grains of each medicine storage chamber needing to be discharged, and if the medicine discharging grains are set, skipping the step and directly entering the next step;
thirdly, according to the preset medicine taking time and medicine taking times, before the medicine taking time is reached, the controller controls the plurality of pushing devices to enable the pushing devices corresponding to the medicine storage chambers needing medicine discharging to push the convex blocks to move forwards and extend into the grooves of the medicine discharging rollers, the pushing devices corresponding to the medicine storage chambers needing no medicine discharging do not move, and under the driving of the driving motor, the driving rod is driven to rotate, so that all the rotating mechanisms rotate to drive all the pushing devices to rotate;
step four, after the medicine is discharged from part of the medicine storage chambers needing medicine discharging, the controller controls the pushing devices corresponding to the medicine storage chambers which are discharged to retract backwards and separate from the grooves of the medicine discharging rollers;
driving the transmission rod to rotate under the driving of the driving motor, so that all the rotating mechanisms rotate to drive all the pushing devices to rotate;
and step six, jumping to step four until all the pushing devices retract.
Furthermore, in the third step, count through miniature force sensitive sensor, in the capsule holds the chamber, the capsule can produce the signal of power to miniature force sensitive sensor through miniature force sensitive sensor, and the power signal conversion that miniature force sensitive sensor produced is the signal of telecommunication, sends for the controller and is used for the count, and the grain number of medicine grain reaches unanimity with the play grain number of settlement when the count, and the thrust unit that the storage medicine room that the controller control was finished to go out the medicine corresponds withdraws backward, with the recess separation of a medicine roller.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. according to the novel intelligent capsule medicine discharging mechanism and the control method, the existing products on the market only relate to the function of reminding the patient to take medicine, and the problem that the old people take medicine cannot be solved substantially.
2. According to the novel intelligent capsule medicine discharging mechanism and the control method, the capsule medicine discharging mechanism is creatively designed, the pushing device pushes the lug to move forwards so that the lug is matched with the groove of the medicine discharging roller, the pushing device drives the medicine discharging roller to move, and therefore the medicine storage chamber needing medicine discharging is controlled to discharge medicine.
3. According to the novel intelligent capsule medicine discharging mechanism and the control method, the mode that only one groove is matched with the medicine discharging port on the medicine discharging roller in the capsule medicine discharging process is creatively designed, one circle of medicine is discharged in a rotating mode, and the novel intelligent capsule medicine discharging mechanism is simple and accurate, so that the accuracy of the medicine discharging quantity is guaranteed.
4. According to the novel intelligent capsule medicine discharging mechanism and the control method, in the medicine discharging process, the vibrating plate moves continuously, and the vibrating plate is arranged to drive the medicine storage chambers to vibrate, so that the medicine clamping situation can be prevented.
5. According to the novel intelligent capsule medicine discharging mechanism and the control method, the mechanical device and the modern intelligent control system are integrated into a whole, the operation is precise, the operation is simple, the precise medicine discharging can be ensured only by setting the taking quantity and time of various capsules in advance, the problem that the old people are difficult to take medicine is solved, and the medicine taking safety is ensured for the solitary old people with hypomnesis.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a schematic structural view of two groups of medicine storage chambers of the present invention.
Fig. 4 is a schematic structural view of a group of medicine storage chambers of the present invention.
Fig. 5 is a schematic structural view of the assembly of a medicine storage chamber, a capsule discharging mechanism, a rotating mechanism, a driving mechanism, a capsule collecting mechanism and a transmission rod.
Fig. 6 is a schematic structural view of the medicine storage chamber of the present invention.
Fig. 7 is a schematic structural view of the medicine discharging roller of the present invention.
Fig. 8 is a schematic structural view of a capsule medicine discharging mechanism of the present invention.
Fig. 9 is a schematic block diagram of the circuit of the present invention.
Wherein: 100. a medicine storage chamber; 110. a capsule chute;
200. a capsule discharging mechanism; 210. a bump; 220. a pushing device; 230. a medicine discharging roller; 231. a capsule housing chamber; 232. a groove;
300. a rotating mechanism; 310. a first bevel gear;
400. a drive mechanism; 410. a drive motor; 420. a third bevel gear;
500. a capsule collection mechanism; 510. collecting the guide rail;
600. a transmission rod; 610. a second bevel gear;
700. a housing; 710. a vibrating plate;
800. a medicine discharging slideway.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-9, a novel intelligent capsule medicine discharging mechanism comprises a medicine storage chamber 100, a capsule medicine discharging mechanism 200, a rotating mechanism 300, a driving mechanism 400, a capsule collecting mechanism 500, a sensing part and a control part. The medicine storage chamber 100 is used for storing capsules and is connected with a capsule slide rail 110 at the bottom, the capsule discharging mechanism 200 and the rotating mechanism 300 are used for discharging capsules, the driving mechanism 400 provides a driving source, the capsule collecting mechanism is used for collecting the discharged capsules, and the control part is used for controlling the whole device.
Referring to fig. 5 and fig. 6, including multiunit medicine storage chamber 100 in novel intelligence capsule goes out medicine mechanism 200, every group medicine storage chamber 100 is including being a plurality of medicine storage chambers 100 of one row setting, medicine storage chamber 100 is the tube structure who link up from top to bottom, place a plurality of capsules and the bottom is equipped with the capsule slide 110 rather than the intercommunication in each medicine storage chamber 100, capsule slide 110 is the medicine hole of going out that the cross-section is a circular shape tubular structure and side is equipped with a capsule of accessible, can place the capsule of multiple difference through setting up a plurality of medicine storage chambers 100, satisfy patient's the demand of taking medicine.
Referring to fig. 7 and 8, a plurality of capsule discharging mechanisms 200 are provided, each of the medicine storage chambers 100 corresponds to one capsule discharging mechanism 200, the capsule discharging mechanisms 200 are disposed at the bottoms of the medicine storage chambers 100, and the capsule discharging mechanisms 200 include discharging rollers 230, protrusions 210 and pushing devices 220. The medicine discharging roller 230 is arranged at the bottom of the capsule slide way 110 and abuts against the capsule slide way 110, the medicine discharging roller 230 is of a drum-shaped structure, a capsule accommodating cavity 231 for accommodating a capsule is arranged on the side surface of the medicine discharging roller 230, when the medicine discharging roller 230 rolls, the capsule accommodating cavity 231 can be opposite to the medicine discharging hole, so that the capsule can fall into the capsule accommodating cavity 231 through the capsule slide way 110, a groove 232 is arranged on one end surface of the medicine discharging roller 230, the pushing device 220 pushes the lug 210 to move forwards so that the lug 210 is matched with the groove 232, and then the medicine discharging roller 230 is driven to move, and the pushing device 220 can be an electric or various cylinder bodies or pushing type power devices, such as an electromagnetic push rod or an electric push rod. In the embodiment of the present invention, the pushing device 220 is an electromagnetic push rod, and the bump 210 is fixed on a pushing head of the electromagnetic push rod.
Each rotating mechanism 300 corresponds to one pushing device 220 and drives the pushing device 220 to rotate, and when the pushing device 220 pushes the protrusion 210 to move forward so that the protrusion 210 is matched with the groove 232, the rotating mechanism 300 drives the pushing device 220 to rotate, so as to drive the medicine discharging roller 230 to rotate.
Referring to fig. 5, the driving mechanism 400 includes a driving motor 410 that drives the plurality of rotating mechanisms 300 to rotate simultaneously.
Specifically, referring to fig. 5, in the embodiment of the present invention, the pushing device 220 is disposed in the rotating mechanism 300, a first bevel gear 310 is mounted on the outer side of the rotating mechanism 300, a transmission rod 600 is disposed between the rotating mechanism 300 and the driving motor 410, a plurality of second bevel gears 610 engaged with the plurality of first bevel gears 310 are mounted on the transmission rod 600, and a third bevel gear 420 engaged with one of the second bevel gears 610 is mounted on the output shaft of the driving motor 410.
Referring to fig. 5, the capsule collecting mechanism 500 includes a collecting guide 510 disposed at the bottom of the medicine discharging roller 230 and inclined at a certain angle, and when the medicine discharging roller 230 rotates, the capsule in the capsule accommodating chamber 231 of the side of the medicine discharging roller 230 falls into the collecting guide 510 and slides down from the collecting guide 510 for the patient to take.
The sensing portion includes a micro force sensor disposed at the bottom of each capsule-receiving chamber 231, and when the capsule falls into the capsule-receiving chamber 231, the capsule generates a force signal to the micro force sensor through the micro force sensor.
The control part comprises a controller, a driver, a clock control circuit, a display screen, a voice reminding circuit, a counting circuit and a key circuit, wherein the driver, the clock control circuit, the display screen, the voice reminding circuit, the key circuit, a plurality of pushing devices 220 and a plurality of miniature force-sensitive sensors are electrically connected with the controller. The driver is used for driving the motor 410 to move, the clock control circuit is used for timing, the display screen is used for displaying the current time and operation, the voice reminding circuit is used for prompting the steps of medicine taking and medicine taking through voice, the counting circuit is used for being connected with the miniature force-sensitive sensors, force signals generated by the miniature force-sensitive sensors are converted into electric signals, the electric signals are sent to the controller for counting, and the key circuit is used for setting the medicine taking time, the medicine taking times, the medicine storage chambers 100 needing medicine taking and the medicine grain number of each medicine storage chamber 100 needing medicine taking.
In the invention, capsules commonly used in the market are investigated, and 6 capsule shells are commonly used for analysis, namely, the number is 00 to 4. Specific capsule shell parameters are shown in table 1 below:
TABLE 1 Capsule Shell mold and parameters
Figure BDA0002385589960000061
Therefore, in the preferred embodiment of the present invention, the width of the capsule accommodating chamber 231 and the medicine outlet hole is set to 9-10mm, and the length thereof is designed to 24-25 mm.
The medicine storage chamber 100 includes a cylinder and an inverted cone from top to bottom. Preferably, the medicine storage chamber 100, the capsule chute 110, the medicine discharging roller 230 and the collecting guide 510 are made of food grade polyvinyl chloride.
Preferably, as shown in fig. 1, the novel intelligent capsule discharging mechanism 200 further comprises a vibrating plate 710, the plurality of drug storage chambers 100 are embedded in the vibrating plate 710, the vibrating plate 710 is driven to vibrate by a vibrating motor, and the vibrating motor is electrically connected with the controller. Through setting up vibration board 710 and driving a plurality of medicine rooms 100 vibrations, the condition of card medicine can appear, in the in-process of going out medicine, vibration board 710 continuous motion.
Preferably, novel intelligence capsule goes out medicine mechanism 200 still includes shell 700, and capsule collection mechanism 500 still includes out medicine slide 800, and shell 700 is rectangle cavity structures, and a plurality of collection guide rails 510 in a set of medicine storage room 100 are equipped with the play medicine slide 800 that a certain angle of slope set up, and a plurality of capsules in a plurality of collection guide rails 510 in a set of medicine storage room 100 concentrate the landing through this play medicine slide 800, supply the patient to take.
In the embodiment of the present invention, the novel intelligent capsule discharging mechanism 200 includes two groups of medicine storage chambers 100, each group of medicine storage chambers 100 includes 3 medicine storage chambers 100 arranged in a row, both groups of medicine storage chambers 100 are arranged inside the housing 700, the vibrating plate 710 is embedded at the top of the housing 700, the vibrating motor is mounted on the housing 700, the housing 700 is provided with a drawer capable of drawing and taking medicine, the two groups of medicine storage chambers 100 respectively correspond to the two medicine discharging slideways 800, the two medicine discharging slideways 800 are respectively arranged on two side surfaces inside the housing 700, and the bottoms of the two medicine discharging slideways 800 are both communicated with the drawer, so that the capsule finally falls into the drawer, and the patient can conveniently draw and take medicine.
Preferably, the miniature force sensitive sensor is of the type FSR 402;
the model of the controller is STC15F2K60S 2;
the driving motor 410 is a stepping motor, and the model of the stepping motor is 57HS 09-A;
the model of the electromagnetic push rod is LY-078;
the display screen is a liquid crystal display screen with the model number of 1602;
the vibration motor is a direct current vibration motor, and the model is RF 385.
A control method of a novel intelligent capsule medicine discharging mechanism 200 comprises the following steps:
firstly, operating a novel intelligent capsule medicine outlet mechanism 200;
step two, setting the medicine taking time, the medicine taking times, the medicine storage chambers 100 needing to be discharged and the number of medicine discharging grains of each medicine storage chamber 100 needing to be discharged, and if the medicine discharging grains are set, skipping the step and directly entering the next step;
thirdly, according to the preset medicine taking time and medicine taking times, before the medicine taking time is reached, the controller controls the plurality of pushing devices 220 to enable the pushing devices 220 corresponding to the medicine storage chambers 100 needing to be discharged to push the bumps 210 to move forwards and extend into the grooves 232 of the medicine discharging rollers 230, the pushing devices 220 corresponding to the medicine storage chambers 100 not needing to be discharged do not move, and the driving rod 600 is driven to rotate by the motor to enable all the rotating mechanisms 300 to rotate to drive all the pushing devices 220 to rotate;
step four, after the medicine is discharged from part of the medicine storage chambers 100 which need to discharge the medicine, the controller controls the pushing devices 220 corresponding to the medicine storage chambers 100 which discharge the medicine to retract backwards and separate from the grooves 232 of the medicine discharging rollers 230;
step five, under the driving of the motor, the driving rod 600 is driven to rotate, so that all the rotating mechanisms 300 rotate to drive all the pushing devices 220 to rotate;
and step six, jumping to step four until all pushing devices 220 retract.
Preferably, in the second step, the medicine taking time, the medicine taking times, the medicine storage chamber 100 requiring medicine discharge and the number of medicine discharging granules of each medicine storage chamber 100 requiring medicine discharge are set by a key circuit and a clock circuit, so that the medicine storage chambers 100 are the 1 st medicine storage chamber 100 and the 2 nd medicine storage chamber 100 … n-th medicine storage chamber 100, the medicine discharging rollers 230 corresponding to the medicine storage chambers 100 are the 1 st medicine discharging roller 230 and the 2 nd medicine discharging roller 230 … n-th medicine discharging roller 230, and the number of medicine discharging granules corresponding to the medicine storage chambers 100 is a1、a2、a3…anWherein a is1、a2、a3…anIs an integer of 0 or more.
Preferably, in the third step, 5 to 10 minutes before the medicine taking time, the novel intelligent capsule medicine outlet mechanism 200 starts to operate, so that the pushing device 220 corresponding to the medicine storage chamber 100 which needs to take medicine out pushes the bump 210 to move forward and extend into the groove 232 of the medicine outlet roller 230, and when the medicine outlet is finished, the control board controls the voice reminding circuit to work, and the voice reminding is used for the medicine outlet and taking steps.
Preferably, in the third step, counting is performed by the micro force-sensitive sensor, when the capsule falls into the capsule accommodating cavity 231, the capsule generates a force signal to the micro force-sensitive sensor through the micro force-sensitive sensor, because the micro force-sensitive sensor, the counting circuit and the controller are connected, the force signal generated by the micro force-sensitive sensor is converted into an electric signal and sent to the controller for counting, and when the counted number of medicine discharging particles is consistent with the set number of medicine discharging particles, the controller controls the pushing device 220 corresponding to the medicine storage chamber 100 after medicine discharging to retract backwards and separate from the groove 232 of the medicine discharging roller 230.
Preferably, in order to further count through the miniature force-sensitive sensor, an automatic reset circuit is arranged in the miniature force-sensitive sensor, when the counted number of medicine grains is consistent with the set number of the medicine grains, the controller simultaneously starts the automatic reset circuit, and the miniature force-sensitive sensor counts again.
In one embodiment, capsule a is set to be administered three times a day, three capsules a, twice a day, two capsules a, as prescribed. And setting the medicine taking time, the medicine taking times, the medicine storage chambers 100 needing to be discharged and the number of medicine discharging granules of each medicine storage chamber 100 needing to be discharged by the capsules A and B through the step two. Specifically, put into 1 st medicine storage chamber 100 with many capsules A, then accessible key circuit sets up three times of taking medicine of capsule A, is 8 respectively: 00. 12: 30. 18: 30, and the number a of medicine grains of the capsule A in the 1 st medicine storage chamber 100 at each medicine taking time is set through a key circuit1The number of capsules a discharged from the 1 st medicine storage chamber 100 per taking time is 3. Put into 2 nd medicine storage chamber 100 with many capsules B, then two times of taking medicine of accessible button circuit setting capsule B are 8 respectively: 00. 18: 30, and the number a of medicine grains discharged from the capsule B in the No. 2 medicine storage chamber 100 at each medicine taking time is set through a key circuit22, the number of the discharged capsules B in the 2 nd medicine reserving chamber 100 per taking time is 2.
In step three, in the ratio of 8: 5 to 10 minutes before the medicine taking time is 00, the controller controls the pushing devices 220 corresponding to the 1 st medicine storage chamber 100 and the 2 nd medicine storage chamber 100 to push the lug 210 to move forwards to extend into the groove 232 of the medicine outlet roller 230, the controller controls the motor to rotate, so that the third bevel gear 420 is meshed with the second bevel gear 610, the lower transmission rod 600 is driven to rotate, the second bevel gears 610 are respectively meshed with the first bevel gears 310 to drive all the pushing devices 220 to rotate, as the pushing devices 220 corresponding to the 1 st medicine storage chamber 100 and the 2 nd medicine storage chamber 100 push the lug 210 to move forwards to extend into the groove 232 of the medicine outlet roller 230, the 1 st medicine outlet roller 230 and the 2 nd medicine outlet roller 230 below the 1 st medicine storage chamber 100 and the 2 nd medicine storage chamber 100 rotate along with the pushing devices 220, the capsules A and the capsules B in the capsule accommodating cavities 231 at the sides of the 1 st medicine outlet roller 230 and the 2 nd medicine outlet roller 230 respectively fall into the two collecting guide rails 510, and slides down from the collecting guide rail 510 for the patient to take, in the process, the controller controls the motor to rotate, so that the 1 st medicine discharging roller 230 and the 2 nd medicine discharging roller 230 below the 1 st medicine storage chamber 100 and the 2 nd medicine storage chamber 100 rotate for two circles, the capsule A discharges 2 medicines, the capsule B discharges 2 medicines,
at this time, the fourth step is performed, the capsule B in the 2 nd medicine storage chamber 100 is discharged completely, the controller controls the pushing device 220 corresponding to the 2 nd medicine storage chamber 100 which is discharged completely to retract backwards to be separated from the groove 232 of the 2 nd medicine discharge roller 230, the controller controls the motor to rotate, so that the 1 st medicine discharge roller 230 below the 1 st medicine storage chamber 100 continues to rotate for one circle, and the capsule a continues to discharge 1 tablet.
The play capsule A of 1 st medicine storage chamber 100 goes out the medicine and finishes, and the controller control goes out the thrust unit 220 that 1 st medicine storage chamber 100 that the medicine finishes corresponds and contracts backward, with the recess 232 separation of 1 st medicine roller 230, accomplishes 8: and (5) medicine discharging at the time of 00 medicine taking, wherein the control panel controls the voice reminding circuit to work, and the voice reminding step comprises medicine discharging and medicine taking steps.
At 12: the medicine is taken for 30 times, and only the No. 1 medicine storage chamber 100 is used for discharging the medicine. At 12: 5 to 10 minutes before the administration time of 30, the second step is performed, the controller controls the pushing device 220 corresponding to the 1 st drug storage chamber 100 to push the protrusion 210 to move forward and extend into the groove 232 of the drug outlet roller 230, the controller controls the motor to rotate, so that the third bevel gear 420 is engaged with the second bevel gear 610, the lower transmission rod 600 is driven to rotate, the second bevel gears 610 are engaged with the first bevel gears 310 respectively, all the pushing devices 220 are driven to rotate, as the pushing device 220 corresponding to the 1 st drug storage chamber 100 pushes the protrusion 210 to move forward and extend into the groove 232 of the 1 st drug outlet roller 230, the 1 st drug outlet roller 230 below the 1 st drug storage chamber 100 rotates along with the pushing devices 220, the capsules A in the capsule accommodating cavities 231 on the side surfaces of the 1 st drug outlet roller 230 fall into the collecting guide rail 510 and slide down from the collecting guide rail 510 to be administered to the patient, during the process, the controller controls the motor to rotate, so that the 1 st medicine discharging roller 230 below the 1 st medicine storage chamber 100 rotates three times and the capsule A discharges 3 pills.
The capsule A that goes out of 1 st medicine storage chamber 100 finishes, and the controller control goes out the thrust unit 220 that 1 st medicine storage chamber 100 that finishes that the medicine corresponds and contracts backward, and with the recess 232 separation of play medicine roller 230, accomplish 12: and (4) medicine is taken out at the medicine taking time, the control panel controls the voice reminding circuit to work, and the voice reminding step comprises medicine taking and medicine taking steps.
It is to be understood that the above-described embodiments are only a few, and not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Claims (10)

1. The utility model provides a novel intelligence capsule goes out medicine mechanism which characterized in that includes:
the medicine storage chambers are vertically communicated and arranged in a row, a plurality of capsules are placed in each medicine storage chamber, and the bottoms of the medicine storage chambers are provided with capsule slideways communicated with the medicine storage chambers;
each capsule medicine outlet mechanism corresponds to one capsule medicine outlet mechanism, each capsule medicine outlet mechanism comprises a medicine outlet roller, a convex block and a pushing device, the medicine outlet rollers abut against the bottom of the capsule slide way, a capsule containing cavity for containing one capsule is arranged on the side surfaces of the medicine outlet rollers, a groove is arranged on one end surface of each medicine outlet roller, and the pushing devices push the convex blocks to move forwards so that the convex blocks are matched with the grooves;
each rotating mechanism corresponds to one pushing device and drives the pushing devices to rotate;
the driving mechanism comprises a driving motor which drives the plurality of rotating mechanisms to rotate simultaneously;
the capsule collecting mechanism comprises a collecting guide rail which is arranged at the bottom of the medicine discharging roller and inclines at a certain angle;
a sensing part comprising a miniature force-sensitive sensor arranged at the bottom of each capsule accommodating cavity;
the control part comprises a controller, a driver for driving the driving motor to move, a clock control circuit for timing, a display screen for displaying the current time and operation, a voice reminding circuit for prompting medicine discharging and medicine taking steps in a voice mode, a counting circuit connected with the plurality of miniature force-sensitive sensors, and a key circuit for setting the medicine taking time, the medicine taking times, the medicine storage chambers needing medicine discharging and the medicine discharging grain number of each medicine storage chamber needing medicine discharging, wherein the driver, the clock control circuit, the display screen, the voice reminding circuit, the key circuit, the plurality of pushing devices and the plurality of miniature force-sensitive sensors are electrically connected with the controller.
2. The novel intelligent capsule dispensing mechanism of claim 1, wherein: the medicine storage chamber comprises a cylinder and an inverted cone-shaped cylinder which are arranged from top to bottom.
3. The novel intelligent capsule dispensing mechanism of claim 1, wherein: the pushing device is an electric or various cylinder bodies or pushing power devices.
4. The novel intelligent capsule dispensing mechanism of claim 3, wherein: the pushing device is an electromagnetic push rod, and the convex block is fixed on a pushing head of the electromagnetic push rod.
5. The novel intelligent capsule dispensing mechanism of claim 4, wherein:
the model of the miniature force-sensitive sensor is FSR 402;
the model of the controller is STC15F2K60S 2;
the driving motor is a stepping motor, and the model of the stepping motor is 57HS 09-A;
the model of the electromagnetic push rod is LY-078;
the display screen is a liquid crystal display screen, and the model is 1602.
6. The novel intelligent capsule dispensing mechanism of claim 1, wherein: the pushing device is arranged in the rotating mechanism, a first bevel gear is installed on the rotating mechanism, a transmission rod is arranged between the rotating mechanism and the driving mechanism, a plurality of second bevel gears meshed with the first bevel gears are installed on the transmission rod respectively, and one of the third bevel gears meshed with the second bevel gears is installed on an output shaft of the driving motor.
7. The novel intelligent capsule dispensing mechanism of claim 1, wherein: novel intelligence capsule goes out medicine mechanism still includes the vibration board, and is a plurality of medicine storage chamber inlay card is in the vibration board, vibration board passes through vibrating motor drive vibration.
8. The novel intelligent capsule dispensing mechanism of claim 1, wherein: the vibration motor is a direct current vibration motor, and the model is RF 385.
9. A control method of a novel intelligent capsule medicine discharging mechanism, which uses the intelligent capsule medicine discharging mechanism of claims 1-8, and is characterized in that:
firstly, operating an intelligent capsule medicine outlet mechanism;
step two, setting the medicine taking time, the medicine taking times, the medicine storage chambers needing to be discharged and the number of medicine discharging grains of each medicine storage chamber needing to be discharged, and if the medicine discharging grains are set, skipping the step and directly entering the next step;
thirdly, according to the preset medicine taking time and medicine taking times, before the medicine taking time is reached, the controller controls the plurality of pushing devices to enable the pushing devices corresponding to the medicine storage chambers needing medicine discharging to push the convex blocks to move forwards and extend into the grooves of the medicine discharging rollers, the pushing devices corresponding to the medicine storage chambers needing no medicine discharging do not move, and under the driving of the driving motor, the driving rod is driven to rotate, so that all the rotating mechanisms rotate to drive all the pushing devices to rotate;
step four, after the medicine is discharged from part of the medicine storage chambers needing medicine discharging, the controller controls the pushing devices corresponding to the medicine storage chambers which are discharged to retract backwards and separate from the grooves of the medicine discharging rollers;
driving the transmission rod to rotate under the driving of the driving motor, so that all the rotating mechanisms rotate to drive all the pushing devices to rotate;
and step six, jumping to step four until all the pushing devices retract.
10. The control method of the novel intelligent capsule discharging mechanism according to claim 9, wherein:
in the third step, count through miniature force sensitive sensor, in the capsule holds the chamber when the capsule falls, the capsule can produce the signal of power to miniature force sensitive sensor through miniature force sensitive sensor, and the power signal conversion that miniature force sensitive sensor produced is the signal of telecommunication, sends for the controller and is used for the count, and the grain number of medicine grain reaches unanimity with the grain number of medicine grain of play that sets for when the count, the thrust unit that the storage chamber that the controller control was finished out of medicine corresponds withdraws backward, with the recess separation of a medicine roller.
CN202010096713.8A 2020-02-17 2020-02-17 Novel intelligent capsule medicine discharging mechanism and control method Pending CN111150660A (en)

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CN103158982A (en) * 2012-12-17 2013-06-19 苏州艾隆科技股份有限公司 Injection solution distribution box and injection solution distributor provided with the same
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