CN110693712A

CN110693712A - Medical intelligent medicine box system

Info

Publication number: CN110693712A
Application number: CN201910970292.4A
Authority: CN
Inventors: 王哲
Original assignee: Second Affiliated Hospital and Yuying Childrens Hospital of Wenzhou Medical University
Current assignee: Second Affiliated Hospital and Yuying Childrens Hospital of Wenzhou Medical University
Priority date: 2019-10-13
Filing date: 2019-10-13
Publication date: 2020-01-17

Abstract

The utility model provides a medical intelligent medicine box system, including lithium battery, key switch, the socket that charges, the medicine box, the medicine bottle, weight detection circuitry still has, signal transmission control circuit, signal transmission circuitry, the timing circuit, the count suggestion circuit, the information receiving unit, the information compares the unit, the information propelling movement unit is installed at the doctor, patient, application software in the family members' cell-phone, lithium battery, key switch, the socket that charges, weight detection circuitry, signal transmission control circuit, the signal transmission circuit, the timing circuit, count suggestion circuit is installed in the medicine box, the medicine bottle is installed in the medicine box. The invention can remind the patient in time when the patient does not take the medicine, ensures the treatment effect of the medicine taken by the patient, is beneficial to the doctor to determine the treatment effect of the prescription, can remind the patient not to take the medicine after the medicine is overdue, and prevents the patient from influencing the body health by taking the overdue medicine unconsciously.

Description

Medical intelligent medicine box system

Technical Field

The invention relates to the technical field of medical application, in particular to a medical intelligent medicine box system.

Background

In clinical medicine, some special patients are reminded by nurses to take medicines on time during hospitalization due to physical reasons (for example, the patients have amnesia, brain atrophy and other diseases causing memory impairment of the patients), but after the patients go home, particularly when the patients are busy working, study and the like and cannot be effectively supervised to take medicines, the patients cannot take medicines on time and the times of medicine taking are missed, so that the patients cannot be well treated, the conditions of the patients cannot be well treated, the patients cannot be determined whether the prescribed prescriptions reach the effective treatment effect because the main doctors are unaware of the treatment, and the subsequent treatment of the patients and the treatment of other patients are influenced (for example, the prescription prescribed by the main doctors should obtain the treatment effect if the patients take medicines on time, but the patients do not take medicines on time and the times of medicine taking are poor, the doctor does not know the information, the treatment effect of the prescribed prescription is not good, and the prescription is readjusted to treat the patient, so that the doctor not only brings undesirable economic burden to the patient, but also brings trouble to the treatment of the patient by the prescribed prescription). In practical situations, the drug is a special commodity, which has a strict validity period, and when a patient takes an overdue drug, the drug cannot achieve the treatment effect, and can bring immeasurable damage to the body.

In the prior art, no equipment capable of effectively monitoring whether a patient takes medicines on time or not and no equipment capable of effectively monitoring the effective period of the medicines exist, so that when the patient does not take medicines on time or misses taking medicines, the effect of treating diseases is affected, a doctor cannot determine the treatment effect of a prescription, and the patient can be harmed after taking overdue medicines. Based on the above, it is particularly necessary to provide a system capable of effectively monitoring the daily and timely medication taking of patients and effectively monitoring the drugs approaching overdue.

Disclosure of Invention

In order to overcome the defects that in the existing clinical medical treatment, no equipment capable of effectively monitoring whether a patient takes medicine on time or not and no equipment capable of effectively monitoring the effective period of the medicine exist, when the patient does not take medicine on time or misses taking medicine, the effect of disease treatment is affected, the treatment effect of a prescription cannot be determined by a doctor, and the patient takes overdue medicine, and the body injury is caused, the invention provides the equipment capable of effectively monitoring the condition that the patient takes medicine on time every day and effectively monitoring the condition of approaching the overdue medicine, the medicine taking data and the medicine overdue data of the patient are transmitted to interconnected equipment for mainly treating doctors, family people and the like within a certain time every day, after the doctors, the family people and the like receive the relevant data, the daily medicine taking condition and the medicine overdue condition of the patient can be known in time, and the patient can be reminded in time when the medicine is not taken, the medical intelligent medicine box system ensures the treatment effect of taking the medicine by the patient, is beneficial to the doctor to determine the treatment effect of the prescription, can remind the patient not to take the medicine after the medicine is overdue, and can make a prompt sound by a on-site alarm device, thereby preventing the patient from being injured by taking the overdue medicine unconsciously.

The technical scheme adopted by the invention for solving the technical problems is as follows:

a medical intelligent medicine box system comprises a lithium storage battery, a key power switch, a charging socket, a medicine box and a medicine bottle, and is characterized by also comprising a weight detection circuit, a signal sending control circuit, a signal sending circuit, a timing circuit, a counting prompt circuit, an information receiving unit, an information comparison unit and an information pushing unit, wherein the information receiving unit and the information comparison unit comprise a doctor end information receiving unit, a doctor end information comparison unit, a patient end information receiving unit and a patient end information comparison unit, the doctor end information receiving unit and the information pushing unit are application software installed in internet equipment of a main doctor or a related management doctor, the patient end information receiving unit and the patient end information comparison unit are application software installed in the internet equipment of a patient and a family member of the patient, an upper cover hinged to the square medicine box is arranged at the upper end of the square medicine box, a bar-shaped iron sheet is fixedly arranged in the middle of the front lower end of the upper cover, a bar-shaped permanent magnet is fixedly arranged in the middle of the front upper end of the medicine box, the medicine box is divided into an upper layer and a lower layer, a plurality of concave medicine bottle grooves are formed in the front and the rear ends of the inner part of the upper layer of the medicine box at certain intervals, a plurality of medicine bottles are respectively placed in the medicine bottle grooves, the height of the medicine bottles is lower than the inner height of the medicine box, the inner diameters of the medicine bottle grooves are different, the outer diameters of the medicine bottles are different, the number of the medicine bottles and the number of the medicine bottle grooves are same, a medicine bottle with an outer diameter smaller than the inner diameter is placed in each medicine bottle groove, a plurality of medicines taken by a patient are respectively placed in the medicine bottles, a key power switch, a charging socket, a weight detection circuit, a signal transmission control circuit, a signal transmission circuit, a timing circuit and a counting prompting, the weight detection circuit has the same multiple paths, the number of the paths of the weight detection circuit is one path less than the number of the medicine bottles and the number of the medicine bottle grooves, each path of the weight detection circuit comprises a force-sensitive resistor and a resistor, the lower end of the force-sensitive resistor of the multiple paths of the weight detection circuit is arranged in the middle of the inner lower ends of a plurality of the medicine bottle grooves, a strain gauge of the force-sensitive resistor is arranged at the upper end of the middle of the medicine bottle groove, a rubber sheet is arranged at the upper end of the strain gauge of the force-sensitive resistor, the force-sensitive resistor is not arranged in one medicine bottle groove, after a patient usually takes the medicine with the shortest quality guarantee period in a long time and puts the medicine bottle into the medicine bottle groove without the force-sensitive resistor at the lower end, two power supply ends of the lithium storage battery and two connection terminals of a charging socket are respectively connected through leads, the positive pole of the lithium storage battery is connected with one ends of the two key power supply switches through leads, the other end of the first key, the positive power output end of the timing circuit and the power input ends of the multiple paths of weight detection circuits are respectively connected through leads, the positive and negative pole power output ends of the timing circuit and the power input ends of the signal transmission control circuits are respectively connected through leads, the signal output end of the multiple paths of weight detection circuits and the power input ends of the signal transmission control circuits are respectively connected through leads, the signal output end of the signal transmission control circuits and the signal input end of the signal transmission circuits are connected through leads, the other end of the second key power switch, the negative pole of the lithium storage battery and the power input ends of the counting prompting circuits are respectively connected through leads, and the signal output end of the counting prompting circuit and the signal input end of the signal transmission circuit are connected through leads. The control power supply input end of the counting prompt circuit is connected with the control power supply output end of the signal sending control circuit through a lead.

When the signal sending circuit works, a medicine weight signal in a plurality of medicine bottle grooves and medicine bottles in the last medicine bottle groove of the plurality of medicine bottle grooves after the medicine in the medicine bottle is over is transmitted to a far-end doctor end information receiving unit and a patient end information receiving unit through a wireless mobile network, the doctor end information comparing unit stores medicine total amount variety data and daily medicine taking time data of each patient, the patient end information comparing unit stores medicine total amount variety data and daily medicine taking time data of the patient, the doctor end information pushing unit can push a medicine taking short message prompt to the patient end information receiving unit, the patient end information receiving unit can receive the medicine taking prompt short message pushed by the doctor end information pushing unit, and the doctor end and patient end internet equipment comprises a mobile phone, a tablet computer and a PC.

After a medicine bottle with the outer diameter smaller than the inner diameter of the medicine bottle is placed in each medicine bottle groove, the weight of the lower end of the medicine bottle is completely acted on a force-sensitive resistance strain gauge of a corresponding path of weight detection circuit in the middle of each medicine bottle groove, and each medicine bottle can be placed in one corresponding medicine bottle groove and cannot be placed in other medicine bottle grooves with different inner diameters.

In each path of weight detection circuit, one end of the resistor is connected with one end of the force-sensitive resistor through a lead.

The signal transmission control circuit comprises a single chip microcomputer module and a plurality of relays, wherein the main control chip is STM8L052R8, the single chip microcomputer module finished product is provided with two power input ends and a plurality of power output ends, the negative power input end of the single chip microcomputer module and the negative power input ends of the relays are connected through circuit board wiring, and the power output ends of the single chip microcomputer module and the positive power input ends of the relays are respectively connected through circuit board wiring.

The signal transmission circuit comprises a single chip microcomputer module and a GPRS module, wherein the main control chip is STM8L052R8, the GPRS module model is ZLAN8100, an RS485 data input port is arranged on the GPRS module, an RS485 data output port is arranged on the single chip microcomputer module, the positive and negative pole power input ends of a single chip microcomputer module finished product and the positive and negative pole power input ends of the GPRS module are respectively connected through circuit board wiring, and the data output port of the single chip microcomputer module and the data input port of the GPRS module are connected through an RS485 data line.

The timing circuit is a microcomputer time control switch.

The counting prompt circuit comprises a clock type relay, a buzzer, relays, resistors and a counter, wherein the clock type relay, the clock type relay and the counter are connected through circuit board wiring, the positive and negative pole power input ends of the counter are respectively connected with the power input ends of the clock type relay through leads, the power output ends of the clock type relay are respectively connected with the power input ends of a first relay, the control contact end and the normally open contact end of the first relay are respectively connected with the two terminals of a voltage-free trigger signal terminal of the counter, the positive pole power output end of the counter is connected with the positive pole power input end and one end of the resistor, the other end of the resistor is connected with the control contact end of a second relay, and the negative pole power input end of the second relay is connected with the negative pole power input end of the buzzer and the negative pole.

The invention has the beneficial effects that: when the medicine bottle is used, each medicine is respectively arranged in each medicine bottle, each medicine bottle is placed in each corresponding medicine bottle groove, and the medicine which is usually taken for a long time and has the shortest quality guarantee period is placed in the last medicine bottle groove without the force-sensitive resistor at the lower end; after the power switches of the two keys are turned on, all circuits are powered on to work; the counter is set to count a number range, for example, 320 days for the drug with the shortest shelf life required to be taken for a long time (the drug which is not prescribed by a doctor and other drugs with relatively long shelf lives required to be taken for a long time can be excluded from the invention). Because each bottle of medicine has weight, after the weight of the medicine acts on each force-sensitive resistor in each medicine bottle groove, the resistance value of each force-sensitive resistor changes, so that weight analog voltage signals output to the signal sending control circuit by the multipath weight detection circuit are different, under the action of the timing circuit, the signal sending control circuit can input a plurality of medicine bottle weight change signals input by the multipath weight detection circuit into the signal sending circuit every three fixed time periods, various signals are sent to the doctor end information receiving unit and the patient end information receiving unit, after a doctor, family members and a patient own internet device receive the signals, under the action of the information receiving unit in the internet device, a plurality of medicine bottle weight signals are displayed on a screen of the internet device in a specific numerical value or waveform diagram, the medicine has large weight, the numerical value display is high or the waveform diagram wave peak value is high, the medicine is less in weight and small in value display or the wave peak value of the oscillogram is low, the family members of the patient and the doctor compare the weight data of a plurality of medicine bottles in the historical period of the patient (such as the first day or the first medicine taking time period) through the information comparison unit, if the weight of the medicine bottles is reduced to represent that the patient takes the medicine, and if the weight of the medicine bottles is not reduced to represent that the patient does not take the medicine at this time, the family members of the patient can timely take the medicine or inform the patient to take the medicine in time after knowing the condition, the doctor pushes a medicine taking short message prompt to the patient end information receiving unit through the information pushing unit, and the patient and the family members information receiving unit receive the medicine taking prompt short message pushed by the doctor end information pushing unit. Under the action of the counting prompt circuit, when the medicine with the shortest quality guarantee period needs to be taken for a long time, the buzzer can be powered on to make a sound to remind a patient of not taking overdue medicine, and a signal can be sent to family members and a doctor end information receiving unit through the signal sending circuit, so that a doctor or family members can remind the patient of not taking overdue medicine in time. The invention is suitable for patients with amnesia, brain atrophy and other diseases causing memory deterioration. The invention can remind the patient in time when the patient does not take the medicine, ensures the treatment effect of the medicine taken by the patient, is beneficial to the doctor to determine the treatment effect of the prescription, can remind the patient not to take the medicine after the medicine is overdue, and prevents the patient from influencing the body health by taking the overdue medicine unconsciously. Based on the above, the invention has good application prospect.

Drawings

The working principle of the present invention will be further explained with reference to the drawings and the embodiments.

FIG. 1 is a schematic diagram of the present invention.

Fig. 2 is a circuit diagram of the present invention.

FIG. 3 is a block diagram of the software portion architecture of the present invention.

Detailed Description

As shown in fig. 1, a medical intelligent medicine box system comprises a lithium storage battery 1,

key power switches

21 and 22, a charging socket 3 (which is convenient for an external charger plug to be inserted into the lithium storage battery 1 for charging), a medicine box 4, a medicine bottle 5, a weight detection circuit 6, a signal transmission control circuit 7, a signal transmission circuit 8, a timing circuit 9, a counting prompt circuit 10, an information receiving unit, an information comparison unit and an information pushing unit, wherein the information receiving unit and the information comparison unit comprise a doctor end information receiving unit, a doctor end information comparison unit, a patient end information receiving unit and a patient end information comparison unit, the doctor end information receiving unit and the information pushing unit are application software installed in an internet device of a main doctor or a related management doctor, the patient end information receiving unit and the patient end information comparison unit are application software installed in an internet device of a patient and a family of the patient, an upper cover 41 which is hinged and installed is arranged at the upper end of the square medicine box 4, a strip-shaped iron sheet 42 is fixedly installed in the middle of the front lower end of the upper cover 41, a strip-shaped permanent magnet 43 is fixedly installed in the middle of the front upper end of the medicine box 4, the medicine box 4 is divided into an upper layer and a lower layer, eight concave medicine bottle grooves 44 are formed in the front end and the rear end of the inner part of the upper layer of the medicine box 4 at certain intervals, eight medicine bottles 5 are respectively placed in the eight medicine bottle grooves 44, the height of each medicine bottle 5 is lower than the inner height of the medicine box 4, the inner diameter of each medicine bottle groove 44 is inconsistent, the outer diameter of each medicine bottle 5 is inconsistent, the number of the medicine bottles 5 is consistent with the number of the medicine bottle grooves 44, one medicine bottle 5 with the outer diameter smaller than the inner diameter is placed in each medicine bottle groove 44, a plurality of medicines taken by a patient are respectively placed in the plurality of medicine bottles (the medicine bottles 5 without medicines can not be placed in, The charging socket 3, the weight detection circuit 6, the signal transmission control circuit 7, the signal transmission circuit 8, the timing circuit 9 and the counting prompt circuit 10 are installed on a circuit board, the circuit board and the lithium storage battery 1 are installed in the lower end of the medicine box 4 together, the key holes of the two

key power switches

21 and 22 and the jack of the charging socket 3 are positioned outside the open hole at the middle part of the front lower end of the medicine box 4, the weight detection circuit 6 has seven identical circuits, the number of the 6 circuits of the weight detection circuit is less than that of the medicine bottles 5 and that of the medicine bottle grooves 44, each circuit of the weight detection circuit 6 comprises a force-sensitive resistor 61 and a resistor, the lower end of the force-sensitive resistor 61 of the seven circuits of the weight detection circuit is connected to the middle part of the inner lower end of the seven medicine bottle grooves 44 by glue, the strain gauge of the force-sensitive resistor 61 is positioned at the upper end of the middle part of the medicine bottle grooves 44, the force-sensitive resistor is not arranged in one medicine bottle groove 44-1, and after the medicine which is usually taken by a patient for a long time and has the shortest quality guarantee period is placed in one medicine bottle 5, the medicine bottle 5 is placed in the medicine bottle groove 44-1 without the force-sensitive resistor 61 at the lower end. After a medicine bottle 5 with an outer diameter slightly smaller than the inner diameter of the medicine bottle is placed in each medicine bottle groove 44, the weight of the lower end of the medicine bottle 5 is completely acted on a force-sensitive resistance strain gauge 61 of a corresponding path of weight detection circuit in the middle of each medicine bottle groove, and each medicine bottle 5 can only be placed in a corresponding medicine bottle groove 44 and cannot be placed in other medicine bottle grooves 44 with different inner diameters.

As shown in fig. 1 and 3, when the signal sending circuit 8 works, the signal sending circuit can transmit the weight signal of the medicine in the medicine bottles 5 in seven of the medicine bottle slots 44 and the last medicine bottle slot 44-1 of the plurality of medicine bottle slots to the far-end doctor end information receiving unit and the patient end information receiving unit through the wireless mobile network, the doctor end information comparing unit stores the total medicine amount variety data and the time data of the medicine taking of each patient, the patient end information comparing unit stores the total medicine amount variety data and the time data of the medicine taking of each patient, the doctor end information pushing unit can push the medicine taking prompt to the patient end information receiving unit, the patient end information receiving unit can receive the medicine taking prompt short message pushed by the doctor end information pushing unit, and the doctor end and patient end internet equipment comprises a mobile phone, a tablet computer, a, PC, etc.

As shown in fig. 2, the lithium secondary battery G is 12V/10Ah in size, and the charging socket CZ is a coaxial power supply socket. After a medicine bottle with an outer diameter slightly smaller than the inner diameter of the medicine bottle is placed in each medicine bottle groove, the weight of the lower end of the medicine bottle is completely acted on a force-sensitive resistance strain gauge of a corresponding path of weight detection circuit in the middle of each medicine bottle groove, and each medicine bottle can be placed in one corresponding medicine bottle groove only and cannot be placed in other medicine bottle grooves with different inner diameters. In the first path of weight detection circuit, one end of a resistor R1 is connected with one end of a force-sensitive resistor RT1 through a conducting wire, in the second path of weight detection circuit, one end of a resistor R1 is connected with one end of a force-sensitive resistor RT1 through a conducting wire, in the third path of weight detection circuit, one end of a resistor R2 is connected with one end of a force-sensitive resistor RT2 through a conducting wire, in the fourth path of weight detection circuit, one end of a resistor R3 is connected with one end of a force-sensitive resistor RT3 through a conducting wire, in the fifth path of weight detection circuit, one end of a resistor R4 is connected with one end of a force-sensitive resistor RT4 through a conducting wire, in the sixth path of weight detection circuit, one end of a resistor R5 is connected with one end of a force-sensitive resistor RT5 through a conducting wire, in the seventh. The signal transmission control circuit comprises a finished product U1 of a singlechip module with an STM8L052R8 as a main control chip and a plurality of relays J1, J2, J3, J4, J5, J6 and J7, the finished product U1 of the single chip microcomputer module is provided with two power supply input ends VCC and GND and eight power

supply output ends

1, 2, 3, 4, 5, 6, 7 and 8 pins, the negative power supply input end GND of the single chip microcomputer module U1 is connected with the negative power supply input ends of seven relays J1, J2, J3, J4, J5, J6 and J7 through circuit board wiring, seven

power output ends

1, 2, 3, 4, 5, 6 and 7 of the singlechip module and positive power input ends of seven relays J1, J2, J3, J4, J5, J6 and J7 are respectively connected through circuit board wiring (a singlechip module finished product U1 is provided with a 5V power supply voltage stabilizer, and can convert an input 12V direct current power supply into a 5V direct current power supply required by the work of a main control chip of the singlechip module). The signal sending circuit comprises a single chip microcomputer module finished product U2 and a GPRS module U3, wherein the main control chip is STM8L052R8, the GPRS module U3 is a GPRS module finished product of model ZLAN8100, an RS485 data input port is arranged on the GPRS module finished product U3, an RS485 data output port is arranged on the single chip microcomputer module finished product U2, positive and negative pole power input ends VCC and GND of the single chip microcomputer module finished product U2 and positive and negative pole power input ends VCC and GND of the GPRS module U3 are respectively connected through circuit board wiring, and a data output port of the single chip microcomputer module finished product U2 and a data input port of the GPRS module U3 are connected through an RS485 data line (the single chip microcomputer module finished product U2 is self-provided with a 5V power supply voltage stabilizer and can convert an input 12V direct current power supply. The timing circuit U6 is a microcomputer time control switch finished product with the brand CHNT/Zhengtai and the model KG316T, and is provided with two

power input ends

1 and 2 pins, two

power output ends

3 and 4 pins, and a liquid crystal display screen, and a cancellation/recovery, time correction, week correction, automatic/manual, timing and clock operation keys, wherein a plurality of keys are respectively operated through the numbers displayed by the liquid crystal display screen, the time of power output by the two power output ends 3 and 4 pins can be set, a lithium storage battery is arranged in the microcomputer time control switch finished product U6, as long as secondary adjustment is not carried out, an external power supply is powered off, an internally set time program cannot be changed, and the display screen and the keys of the microcomputer time control switch finished product U6 are respectively positioned outside a front left opening hole at the lower end of the medicine. The counting prompt circuit comprises a finished clock type relay product U4 with a model number HLX-JS04, a buzzer B, relays J8 and J9, a resistor R8 and a counter U5 which are connected through circuit board wiring, wherein the finished clock type relay product U4 is provided with two 12V power

supply input ends

1 and 2 pins, two trigger

signal input ends

3 and 4 pins and a power supply output end 5 pin (the rest pins are suspended), and is also provided with a four-bit liquid crystal display screen and three operation keys, under the self function of the finished clock type relay product U4, on the premise that the power supply input ends 1 and 2 pins of the finished clock type relay product U4 are electrified, the setting keys, the time adding key and the time reducing key of the three operation keys are respectively operated through time numbers displayed by the four-bit liquid crystal display screen, a required time period power supply output end 5 pin output power supply can be set, and after positive and negative pole trigger power supply signals are input by the two trigger

signal input ends

3 and 4 pins, the finished product U4 of the clock type relay performs set output time timing, the finished product U4 of the clock type relay can still store internally set time data after the power input end is powered off as long as the time is not reset, the counter U5 is a finished product of a counter manufactured by Seisekey technical limited company, the manufacturer brand is CIBIS, the model is DA6-7A, the working voltage of the finished product U5 of the counter is DC 12V, a control power input end 5 pin of the finished product U5 of the counter is connected with a positive power input end 1 pin, the control power input end 5 pin and the control power output end 6 pin are communicated through a plurality of operation setting buttons on a front panel of the counter U5, after the required counting range of the counter U5 is reached, the control power output end 6 pin outputs an alarm control power signal, when the counter U5 outputs the alarm power signal, the control power input end 5 pin and the control power output end 6 pin are, and then the 6 feet output the power, finished product U5 of the counter has clear keys, after the clear keys press down two contacts of the clear keys to close, the count of finished product U5 of the counter can be cleared, the 6 feet stop outputting the alarm control power signal, when the count is accumulated to the next time, the 6 feet of finished product U5 of the counter again output the alarm control power signal, finished product U5 of the counter has a no-voltage trigger signal terminal JS, every time two terminals JS close, the counter U5 carries out one-time accumulation count, the positive and negative pole

power input ends

1 and 2 feet of finished product U5 of the counter and the

power input ends

1 and 2 feet of finished product U4 of the clock type relay are respectively connected through conducting wires, the power output ends 5 and 1 foot of finished product U4 of the clock type relay are respectively connected with the power input ends of the first relay J8, the control contact end, the normally open contact end of the first relay J8 and the two terminals of the no-voltage trigger signal terminal of U5, the positive power output end 6 pin of the counter finished product U5 is connected with the positive power input end of the audible device B, one end of a resistor R8 is connected, the other end of the resistor R8 is connected with the control contact end of a second relay J9, the negative power input end of the second relay J9 is connected with the negative power input end of the audible device B and the negative power input end 2 pin of the counter U5, the clock type relay finished product U4, the display screen and the keys of the counter U5 are respectively positioned outside the front right side hole of the lower end of the medicine box.

As shown in fig. 2, both ends of the power source of the lithium secondary battery G and both terminals of the charging socket CZ are connected via wires, respectively. The positive pole of the lithium storage battery G is connected with one ends of two key power switches SK and SK1 through leads. The other end of the first key power switch SK, the negative pole of the lithium storage battery G and the power input two

ends

1 and 2 of the timing circuit U6 are respectively connected through leads. The 3 pins of the positive power output end of the timing circuit U6 and the other ends of the seven-path weight detection circuit power input end resistors R, R1, R2, R3, R4, R5 and R6 are respectively connected through leads.

Pins

3 and 4 of a positive and negative pole power output end of the timing circuit U6, VCC and GND of the singlechip module U1 at the two ends of the power input of the signal transmission control circuit and VCC and GND of the singlechip module U2 at the two ends of the power input of the signal transmission circuit are respectively connected through leads. The other ends of the force-sensitive resistors RT, RT1, RT2, RT3, RT4, RT5 and RT6 at the signal output ends of the seven weight detection circuits are respectively connected with control contact ends of seven signal input end relays J1, J2, J3, J4, J5, J6 and J7 of the signal transmission control circuit through leads. The normally open contact ends of the signal output end relays J1, J2, J3, J4, J5, J6 and J7 of the signal transmission control circuit are connected with the pin 1 of the signal input end single chip microcomputer module U2 of the signal transmission circuit through a lead. The other end of the second key power switch SK1, the negative electrode of the lithium storage battery G and the 1 and 2 pins of the counter U5 at the two ends of the power input of the counting prompting circuit are respectively connected through leads. And a normally open contact end of a signal output end relay J9 of the counting prompt circuit is connected with a pin 1 of a signal input end singlechip module U2 of the signal sending circuit through a lead. The positive power supply input end of a control power supply input end relay J9 of the counting prompt circuit is connected with the eighth power supply output end 8 pin of the single chip microcomputer module U1 of the control power supply output end of the signal sending control circuit through a lead.

As shown in figures 1 and 2, when the invention is used, each medicine prescribed by a doctor is respectively arranged in each medicine bottle 5 according to the category, each medicine bottle 5 is arranged in each medicine bottle groove 44, the medicine which is usually taken for a long time and has the shortest quality guarantee period is arranged in the last medicine bottle groove 44-1 without a force sensitive resistor at the lower end, then the upper cover 41 of the medicine box 4 is closed, the upper cover 41 is attracted together through the strip-shaped iron sheet 42 and the strip-shaped permanent magnet 43 and the upper end of the medicine box 4, and after two key power switches SK, SK1 are opened, the timing circuit U6 and the counting prompting circuit are powered on to work. After the power switch SK1 is turned on, the user (family members of the patient) sets the counting number range of the counter U5, for example, if the medicine with the shortest shelf life needs to be taken for a long time is 320 days, the counter U5 is set to 320 (the prescription medicine which is not prescribed by the doctor and other medicines with relatively long shelf lives need to be taken for a long time can not be put into the invention). Timing circuit U6 and seven ways weight detection circuit, signal transmission control circuit, count suggestion circuit in: after the timing circuit U6 works, in the internal circuit and the control time mode set by a technician, in the time periods of 9 am, 1 am and 8 pm every day, the

pins

3 and 4 in each time period can output 24 seconds of power supply to enter the power input ends of the seven-circuit weight detection circuit, the signal sending circuit and the signal sending control circuit, so that the seven-circuit weight detection circuit, the signal sending circuit and the signal sending control circuit work three times every day for 24 seconds; after the seven weight detection circuits are powered on to work, the positive electrode of a power supply output by the storage battery G enters one end of the force sensitive resistors RT, R and R respectively through the resistors, R, RT and RT, and enters a seven signal input end relay J, J and J control contact end of the signal sending control circuit through the other end of the force sensitive resistors RT, RT and RT respectively The voltages of the control contact ends of the J5, J6 and J7 are different, and the weight of the medicine is relatively large, so that the resistance values of the force-sensitive resistors RT, RT1, RT2, RT3, RT4, RT5 and RT6 are reduced, the voltages of the control contact ends of the force-sensitive resistors RT, RT1, RT2, RT3, RT4, RT5 and RT6, which are input to the relays J1, J2, J3 and J3, are relatively high, the weight of the medicine is relatively small, so that the resistance values of the force-sensitive resistors RT, RT3 and J3 are relatively large, and the voltages of the control contact ends of the force-sensitive resistors RT, RT3, J3 and J3, which are input to the control contact ends of the relays J3, are relatively low; because the patient will take the medicine in the normal condition of the time quantum every morning, noon, evening, therefore, the medicine of the corresponding medicine bottle 5 will be reduced, the weight of the corresponding medicine bottle 5 will also be reduced, therefore, the voltage entering the corresponding relay control contact terminal through the corresponding force sensitive resistor will be reduced, if the patient does not take the medicine in the corresponding medicine bottle 5, the weight of the medicine bottle will not change, the voltage entering the corresponding relay control contact terminal through the corresponding force sensitive resistor will not change; after the counting prompt circuit is powered on to work, under the action of an internal circuit of a finished clock-type relay U4 and the action of an output power supply set by a technician, a positive power supply is output for 1 second every 24 hours at 6 pins of the finished clock-type relay U4, and the positive power supply enters the positive power supply input end of the relay J8, so that the relay J8 is powered on to close the control contact end and the normally open contact end of the relay J8, and because the control contact end and the normally open contact end of the relay J8 and the no-voltage trigger signal terminal JS of the counter U5 are respectively connected, two terminals of the no-voltage trigger signal terminal JS are closed once every day to perform accumulation counting once, after the day counting reaches 320 days, the positive power supply signal is output by the 6 pins of the power supply output end of the counter U5, is subjected to voltage reduction and current limitation by the resistor R8 and then enters the control contact end of, the buzzer B generates a loud prompt sound when receiving power to prompt the patient not to take overdue medicines in the medicine bottle groove 44-1; when the signal transmission control circuit is powered on to work, the power output end 1, 2, 3, 4, 5, 6, 7 and 8 of the single chip microcomputer module U can sequentially output high level for 3 seconds to enter the positive power input end of the relay J, J and J under the control action of the internal circuit and the programmed program, so that the relay J, J and J can be respectively powered on to close the control contact end and the normally open contact end of the relay, and because the relay J, J control contact end and the force sensitive resistor RT, RT and the other end of the resistor R are respectively connected, the relay J, and the normally open contact end are respectively connected with the signal input end 1 pin of the single chip microcomputer module U of the signal transmission circuit, therefore, after the relays J1, J2, J3, J4, J5, J6, J7 and J9 are electrified to attract the control contact end and the normally open contact end of the relays to be closed, weight change analog voltage signals of the medicines in the medicine bottles 5 in the seven medicine tanks 44, and analog voltage signals output by the 6 pin of the counter U5, the resistor R8, the control contact end of the relay J9 and the normally open contact end of the medicine bottles in the medicine bottle tanks 44-1 after the medicines in the medicine bottles in the medicine bottle tanks 44-1 are over time can circularly and sequentially enter the signal input end 1 pin of the singlechip module U2, (when the medicines in the medicine bottles in the medicine bottle tanks 44-1 are not over time, because the 6 pin of the counter U5 does not have positive power output, then no analog voltage signals enter the signal input end 2 pins of the singlechip module U2 at the control contact end and the normally open contact end of the relay J9, and if no medicines are in 7 medicine tanks 44 or the patients do not take the medicines in the medicine bottles, The analog voltage signals entering the signal input end of the single chip microcomputer module U2 from the other ends of the RT1, the RT2, the RT3, the RT4, the RT5 and the RT6 do not change in size), when eight paths of analog voltage signals are circularly input to the pin 1 at the signal input end of the single chip microcomputer module U2, the single chip microcomputer module U2 can convert the circularly input eight paths of analog voltage signals into digital signals to enter the signal input end of the GPRS module U3 under the action of the internal circuit and a programmed program, and then the GPRS module U3 wirelessly moves and sends out the circularly input eight paths of digital signals under the action of the internal circuit; under the action of the timing circuit U6, in the time periods of 9 am, 1 am and 8 pm every day, the

pins

3 and 4 of the timing circuit U6 in each time period can output 24 seconds of power to enter the power input ends of the seven weight detection circuits, the signal transmission circuit and the signal transmission control circuit, so that the seven weight detection circuits, the signal transmission circuit and the signal transmission control circuit can work three times every day, each time works for 24 seconds, and in three time periods every day, the GPRS module U3 can transmit the weight change voltage signals of the medicines in the seven medicine bottles 5 input by the seven weight detection circuits and the voltage signals of the medicines input by the counting prompt circuit after expiration through the wireless mobile network.

As shown in fig. 1, 2, and 3, the information receiving unit, the information comparing unit, and the information pushing unit: when three time periods are taken every day, the GPRS module U3 sends out the voltage signal of weight change of the medicine in seven medicine bottles 5 inputted by the seven weight detection circuits and the voltage signal of expired medicine inputted by the counting prompt circuit through the wireless mobile network, and then the various signals are received by the doctor end information receiving unit and the patient end information receiving unit, after the doctor, the family members and the patient's own interconnection equipment (mobile phone, tablet computer, PC, etc.) receive the signals, under the action of the information receiving unit in the internet equipment, the seven medicine bottle weight signals are displayed on the screen of the internet equipment as specific numerical values or waveform diagrams, the corresponding seven medicine bottles have large weight of the medicine, high displayed numerical values or high waveform diagram wave peak value, the corresponding seven medicine bottles have small weight, low displayed numerical values or low waveform diagram wave peak value, and the eighth medicine bottle has no expiration, the corresponding display oscillogram is a horizontal straight line or the numerical value is zero, after the medicine in the eighth medicine bottle is over, the wave peak value of the corresponding display oscillogram is the highest or the numerical value is the largest, the family members of the patient and the doctor compare the weight data of a plurality of medicine bottles in the historical period of the patient (such as the first day or the first medicine taking time period) through the information comparison unit, if the weight is reduced, the patient takes the medicine, if the weight is not reduced, the patient does not take the medicine, the patient can be timely informed to take the medicine on the face or by telephone after the family members of the patient know the condition, the doctor pushes the medicine taking prompt short message to the patient end information receiving unit through the information push unit, and the patient and the family members information receiving unit receive the medicine taking prompt short message pushed by the doctor end information push unit, so that the patient can take the medicine in time. When the medicine with the shortest quality guarantee period needs to be taken for a long time, the buzzer B is powered on to make a sound to remind a patient of not taking overdue medicine, and meanwhile, the signal sending circuit sends a medicine overdue signal to family members and the doctor end information receiving unit, so that doctors or family members can remind the patient of not taking overdue medicine in time. The utility model is suitable for patients with amnesia, brain atrophy and other diseases causing memory deterioration. In the invention, if a doctor orders five kinds of medicines, the weights of the medicines in the other two medicine bottles are not changed, so that the doctor and family members can monitor the quantity of the medicines in the five medicine bottles; the invention is not limited to eight medicine bottles, in actual operation, more medicine bottle grooves 44 and medicine bottle grooves 44-1 for placing medicines close to overdue medicines can be arranged, and the actual requirements can be met by correspondingly increasing the number of power output end circuits of the singlechip module U1 and the number of relays. The invention can remind the patient in time when the patient does not take the medicine, ensures the treatment effect of taking the medicine by the patient, is beneficial to the doctor to determine the treatment effect of the prescription, can remind the patient not to take the medicine after the medicine is overdue, and prevents the influence of the overdue medicine which is unconsciously taken by the patient on the body health. Based on the above, the invention has good application prospect.

As shown in fig. 2, resistances R, R1, R2, R3, R4, R5, R6, and R7 are 80K, respectively, and a resistance R8 is 1K. Relays J1, J2, J3, J4, J5, J6, J7, J8, J9 are DC4100 type 12V small relays. The force-sensitive resistors RT, RT1, RT2, RT3, RT4, RT5 and RT6 are all-moving (I-motion) types, IMS-C04N, and the length is 2 cm. The audible alarm B is an active continuous audible alarm finished product of a brand wingspan.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A medical intelligent medicine box system comprises a lithium storage battery, a key power switch, a charging socket, a medicine box and a medicine bottle, and is characterized by also comprising a weight detection circuit, a signal sending control circuit, a signal sending circuit, a timing circuit, a counting prompt circuit, an information receiving unit, an information comparison unit and an information pushing unit, wherein the information receiving unit and the information comparison unit comprise a doctor end information receiving unit, a doctor end information comparison unit, a patient end information receiving unit and a patient end information comparison unit, the doctor end information receiving unit and the information pushing unit are application software installed in internet equipment of a main doctor or a related management doctor, the patient end information receiving unit and the patient end information comparison unit are application software installed in the internet equipment of a patient and a family member of the patient, an upper cover hinged to the square medicine box is arranged at the upper end of the square medicine box, a bar-shaped iron sheet is fixedly arranged in the middle of the front lower end of the upper cover, a bar-shaped permanent magnet is fixedly arranged in the middle of the front upper end of the medicine box, the medicine box is divided into an upper layer and a lower layer, a plurality of concave medicine bottle grooves are formed in the front and the rear ends of the inner part of the upper layer of the medicine box at certain intervals, a plurality of medicine bottles are respectively placed in the medicine bottle grooves, the height of the medicine bottles is lower than the inner height of the medicine box, the inner diameters of the medicine bottle grooves are different, the outer diameters of the medicine bottles are different, the number of the medicine bottles and the number of the medicine bottle grooves are same, a medicine bottle with an outer diameter smaller than the inner diameter is placed in each medicine bottle groove, a plurality of medicines taken by a patient are respectively placed in the medicine bottles, a key power switch, a charging socket, a weight detection circuit, a signal transmission control circuit, a signal transmission circuit, a timing circuit and a counting prompting, the weight detection circuit has the same multiple paths, the number of the paths of the weight detection circuit is one path less than the number of the medicine bottles and the number of the medicine bottle grooves, each path of the weight detection circuit comprises a force-sensitive resistor and a resistor, the lower end of the force-sensitive resistor of the multiple paths of the weight detection circuit is arranged in the middle of the inner lower ends of a plurality of the medicine bottle grooves, a strain gauge of the force-sensitive resistor is arranged at the upper end of the middle of the medicine bottle groove, a rubber sheet is arranged at the upper end of the strain gauge of the force-sensitive resistor, the force-sensitive resistor is not arranged in one medicine bottle groove, after a patient usually takes the medicine with the shortest quality guarantee period in a long time and puts the medicine bottle into the medicine bottle groove without the force-sensitive resistor at the lower end, two power supply ends of the lithium storage battery and two connection terminals of a charging socket are respectively connected through leads, the positive pole of the lithium storage battery is connected with one ends of the two key power supply switches through leads, the other end of the first key, the positive power output end of the timing circuit and the power input end of the multi-path weight detection circuit are respectively connected through a lead, the positive and negative power output ends of the timing circuit and the power input ends of the signal transmission control circuit are respectively connected through leads, the signal output end of the multi-path weight detection circuit and a plurality of signal input ends of the signal transmission control circuit are respectively connected through leads, the signal output end of the signal transmission control circuit and the signal input end of the signal transmission circuit are connected through leads, the other end of the second key power switch, the negative pole of the lithium storage battery and the two ends of the power input of the counting prompting circuit are respectively connected through leads, the signal output end of the counting prompting circuit is connected with the signal input end of the signal sending circuit through leads, and the control power input end of the counting prompting circuit is connected with the control power output end of the signal sending control circuit through leads.

2. The system as claimed in claim 1, wherein the signal transmitter circuit is operative to transmit the weight signal of the drugs in the drug bottles in the plurality of drug bottle slots and the signal of the drug in the last drug bottle slot of the plurality of drug bottle slots after the drug in the drug bottle has expired to the remote doctor end information receiving unit and the patient end information receiving unit via the wireless mobile network, the doctor end information comparing unit stores the total drug amount variety data and the time data of each day of each patient, the patient end information comparing unit stores the total drug amount variety data and the time data of each day of each patient, the doctor end information pushing unit can push the drug prompt short message to the patient end information receiving unit, the patient end information receiving unit can receive the drug prompt short message pushed by the doctor end information pushing unit, and the doctor end and patient end internet devices comprise a mobile phone, a short message, a mobile phone, a mobile, Tablet personal computers, PCs.

3. The intelligent medical medicine box system according to claim 1, wherein after a medicine bottle with an outer diameter smaller than the inner diameter is placed in each medicine bottle groove, the weight of the lower end of the medicine bottle is all acted on the force-sensitive resistance strain gauge of the weight detection circuit in the middle of each medicine bottle groove, and each medicine bottle can only be placed in a corresponding medicine bottle groove and cannot be placed in other medicine bottle grooves with different inner diameters.

4. The system of claim 1, wherein one end of the resistor and one end of the force sensor are connected via a wire in each weight detection circuit.

5. The medical intelligent medicine box system as claimed in claim 1, wherein the signal transmission control circuit comprises a single chip module with a main control chip of STM8L052R8 and a plurality of relays, the finished single chip module has two power input terminals and a plurality of power output terminals, the negative power input terminal of the single chip module and the negative power input terminals of the relays are connected by circuit board wiring, and the plurality of power output terminals of the single chip module and the positive power input terminals of the relays are respectively connected by circuit board wiring.

6. The medical intelligent medicine box system as claimed in claim 1, wherein the signal transmission circuit comprises a singlechip module and a GPRS module, the main control chip of the singlechip module is STM8L052R8, the GPRS module is ZLAN8100, the GPRS module is provided with an RS485 data input port, the singlechip module is provided with an RS485 data output port, the finished product positive and negative pole power input ends of the singlechip module and the positive and negative pole power input ends of the GPRS module are respectively connected through circuit board wiring, and the data output port of the singlechip module and the data input port of the GPRS module are connected through the RS485 data line.

7. The system of claim 1 wherein the timing circuit is a microcomputer time switch.

8. The intelligent medical medicine box system as claimed in claim 1, wherein the counting prompt circuit comprises a clock-type relay, a buzzer, a relay, a resistor and a counter, the positive and negative pole power input ends of the counter and the power input ends of the clock relay are respectively connected through wires, the power output ends of the clock relay are respectively connected with the power input ends of the first relay, the control contact end of the first relay, the normally open contact end and the two terminals of the non-voltage trigger signal terminal of the counter are respectively connected, the positive power output end of the counter is connected with the positive power input end and one end of the resistor, the other end of the resistor is connected with the control contact end of the second relay, and the negative power input end of the second relay is connected with the negative power input end of the annunciator and the negative power input end of the counter.