Method, system and terminal for identifying and reminding medication compliance of stroke patients
The system ensures timely medication compliance for stroke patients by using bed pressure and light cues, enhancing compliance and therapeutic efficacy through synchronized drug delivery.
Patent Information
- Application Number
- CN202210378022.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-04-12
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2042-04-12
AI Technical Summary
Stroke patients often have irregular medication compliance with atorvastatin calcium, leading to inadequate lipid-lowering and blood sugar metabolism effects, which can result in discontinuation of the drug before its full therapeutic benefit is realized.
A system and terminal for identifying and reminding medication compliance using a sleep monitoring module with pressure and temperature sensors, a control terminal, and an execution terminal with a medication execution module and acoustic and optical reminders to ensure timely drug administration.
Enhances patient compliance by synchronizing drug removal and water delivery, utilizing bed pressure and light cues, ensuring timely medication intake and maximizing therapeutic effects.
Smart Images
Figure CN114711723B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of patient compliance intervention, and specifically to a method, system and terminal for identifying and reminding medication compliance of stroke patients. Background Art
[0002] Abnormal blood sugar metabolism is common in stroke patients. Increased blood sugar concentration is closely related to the severity and prognosis of stroke. Statins are primary and secondary preventive drugs for cardiovascular and cerebrovascular diseases commonly used in clinical practice. In addition to lipid-lowering, anti-inflammatory, and anti-platelet aggregation effects, they are closely related to blood sugar metabolism. After testing, atorvastatin calcium has a good lipid-lowering effect on stroke patients. Atorvastatin calcium is taken before bedtime, but long-term use may affect the blood sugar metabolism of elderly patients. Therefore, atorvastatin calcium needs to be strictly controlled in terms of usage time. However, due to insufficient patient compliance, irregular medication is caused. However, if atorvastatin calcium is used at a precise time, the problem that may occur is that when the lipid-lowering effect of atorvastatin calcium does not achieve the expected effect, the drug is discontinued or replaced, resulting in the therapeutic effect of atorvastatin calcium being stopped before it is fully utilized, resulting in blood sugar metabolism not being affected or blood sugar metabolism not being affected much, resulting in the antihypertensive effect not achieving the expected medication change, which reduces the treatment efficiency. Summary of the invention
[0003] The purpose of the present invention is to provide a method, system and terminal for identifying and reminding medication compliance of stroke patients, so as to solve the problems raised in the above-mentioned background technology.
[0004] To achieve the above object, the present invention provides the following technical solutions:
[0005] The medication compliance identification and reminder system for stroke patients includes a sleep monitoring module and a room lighting module for monitoring the patient's status before taking medication, a control terminal for monitoring the status of the sleep monitoring module and the room lighting module, and an execution terminal for performing medication reminders and medication monitoring through the control terminal. The sleep monitoring module includes a pressure monitoring unit that is installed in a matrix distribution on the surface of the patient's bed to sense pressure areas and judge pressure types, and a temperature monitoring unit that senses pressure point temperatures and judges pressure types.
[0006] As a further solution of the present invention: The execution terminal is composed of a medication execution module, an execution status monitoring module, and an acoustic and optical reminder module controlled by the control terminal. The execution status monitoring module is installed above the bedside table of the sleep monitoring module. The execution status monitoring module includes a storage unit and a number of execution pressure monitoring units distributed in a matrix on the surface of the storage unit for monitoring the pressure change of the medication execution module. A number of the medication execution modules are installed inside the storage unit and are equidistantly distributed on the surface of the storage unit. The medication execution module includes a water storage tank for storing liquid and a medicine storage board for storing medicines. A water delivery and medicine dropping port for storing tablets is installed below the medicine storage board. The water delivery and medicine dropping port is interconnected with the water storage tank through a medicine delivery pipe. The acoustic and optical reminder module is installed outside the medication execution module.
[0007] As a further solution of the present invention: The top of the medicine delivery pipe is elastically slidably connected with a control mechanism through a reset mechanism. The bottom of the control mechanism is fixedly connected with a sealing plug for blocking the water storage tank. The shape of the medicine storage board is in the shape of a "匚". One end of the control mechanism is fixedly connected with a medicine pressing board for pressing the capsule out of the package through a connecting rod. The medicine pressing board is located above the medicine storage board. A medicine dropping groove for dropping the capsule into the water delivery and medicine dropping port is opened on the bottom surface of the medicine storage board.
[0008] As a further solution of the present invention: The water delivery and medicine dropping port and the medicine storage board are directly blocked by a closed net. The upper surface of the medicine pressing board is higher than the upper surface of the medicine storage board under static conditions.
[0009] As a further solution of the present invention, a method for identifying and reminding the medication compliance of stroke patients includes:
[0010] S1: After cutting the aluminum-plastic board of the tablets according to the specifications of the medicine storage board and the dosage of the medicine, insert it into the inside of the medicine storage board and below the medicine pressing board. After storing the medicines for one cycle in sequence, inject an equal amount of liquid into the water storage tank, and place the medication execution module on the top of the storage unit. At this time, the execution pressure monitoring unit obtains a standard pressure value F;
[0011] S2: At night, the sleep monitoring module senses the pressure of the patient. The posture of the patient is judged by the number of pressures received by the pressure monitoring unit, and at the same time, the type of the pressed object is judged in combination with the temperature monitoring unit. And according to the opening and closing of the temperature monitoring unit, the sleep situation of the patient is judged secondly;
[0012] S21: During this period, the pressure distribution area received by the pressure monitoring unit decreases, mainly concentrated in the upper half of the bed body, with excessive local pressure. The temperature monitoring unit is in the open state. At this time, the patient is in a sitting position and not ready to sleep;
[0013] S22: During this time period, the pressure distribution area of the pressure monitoring unit increases, and the pressure distribution is linearly distributed at the head, middle and foot of the bed. The temperature monitoring unit is in the on state. At this time, the patient is lying down and is not ready to sleep.
[0014] S23: During this period, the pressure distribution area of the pressure monitoring unit is reduced, mainly concentrated in the upper part of the bed, the local pressure is too high, and the temperature monitoring unit is in a closed state. At this time, the patient is in a sitting position and is not ready to sleep;
[0015] S24: During this time period, the pressure distribution area of the pressure monitoring unit increases, and the pressure distribution is linearly distributed at the head, middle and foot of the bed. The temperature monitoring unit is in the on state. At this time, the patient is in a lying position, ready to sleep;
[0016] S3: For the first use, the control terminal determines the patient's sleeping state based on the monitoring conditions of the sleep monitoring module and the room lighting module. At this time, a reminder is given based on the state of the medication execution module monitored by the execution pressure monitoring unit above the execution state monitoring module. For the first use, when all the execution pressure monitoring units feel pressure, it is determined that no medication has been taken. From S2, it is determined that the patient is ready to sleep at t1, t2, and t3. The brightness of the sound and light reminder module changes from weak to strong. After t4, t5, and t6, the sound of the sound and light reminder module changes from small to large until one of the execution pressure monitoring units is shut down after the pressure change is lower than F. The number of execution pressure monitoring units activated by the subsequent sound and light reminder modules at the F value decreases day by day.
[0017] S4: When in use, the patient only needs to take the medication execution module, press it through the control mechanism, and the medicine pressing plate will drop, applying pressure to the aluminum-plastic packaging plate of the tablets inside the medicine storage plate, pressing the tablets downward through the packaging plate, and the tablets enter the water delivery port through the medicine drop groove, and drop through the sealing plug to connect the water storage tank with the medicine delivery pipe. At this time, the patient lifts the water storage tank upward, and the tablets first enter the mouth through the water delivery port, and the liquid slowly enters the mouth along the inclined surface of the water delivery port to deliver the tablets into the body. For patients with hand muscle weakness, the medicine pressing plate can be directly bitten by the teeth to make the medicine pressing plate drive the control mechanism to drop, and the tablets and liquid are delivered into the mouth.
[0018] Compared with the prior art, the present invention has the following beneficial effects:
[0019] The present invention utilizes light and bed pressure, takes the bed pressure type combined with light on and off as an identification reference point, takes the number of execution pressure monitoring units as another identification reference point, and identifies patient compliance through two identification reference points. At the same time, through a special medication execution module, the drugs are packaged in the original way, and the synchronization of drug removal and water delivery is achieved, making it more convenient for patients to take medicines, further improving patient compliance, thereby ensuring that drugs that need to be strictly controlled can be taken on time, avoiding the residue problem caused by long-term medication, and ensuring the maximum effect of drug treatment. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0021] Figure 1 A flowchart of the identification and reminder method for medication compliance identification and reminder for stroke patients;
[0022] Figure 2 A schematic diagram of the components in an execution terminal for identifying and reminding medication compliance of stroke patients;
[0023] Figure 3 A three-dimensional schematic diagram of an execution status monitoring module and a medication execution module in an execution terminal for medication compliance identification and reminder for stroke patients;
[0024] Figure 4 A three-dimensional schematic diagram of a medication execution module in an execution terminal for medication compliance recognition and reminder for stroke patients;
[0025] Figure 5 A schematic diagram of a main cross-section of a medication execution module in an execution terminal for medication compliance recognition and reminder for stroke patients;
[0026] In the figure: 100, control terminal; 200, execution terminal; 1. sleep monitoring module; 11. pressure monitoring unit; 12. temperature monitoring unit; 2. room lighting module; 3. sound and light reminder module; 4. medication execution module; 41. water storage tank; 42. control mechanism; 43. sealing plug; 44. reset mechanism; 45. medicine delivery pipe; 46. water delivery and medicine drop port; 47. closing net; 48. medicine storage plate; 481. medicine drop trough; 49. medicine pressing plate; 5. execution status monitoring module; 51. storage unit; 52. execution pressure monitoring unit. DETAILED DESCRIPTION
[0027] Please refer to the present invention Figure 1 and Figure 2 In the embodiment of sensing the patient's posture in the medication compliance identification and reminder method of the present invention, it includes a sleep monitoring module 1 and a room lighting module 2 for monitoring the patient's state before taking medicine, a control terminal 100 for monitoring the state of the sleep monitoring module 1 and the room lighting module 2, and an execution terminal 200 for performing medication reminders and medication monitoring through the control terminal 100. The sleep monitoring module 1 includes a pressure monitoring unit 11 that is installed in a matrix distribution on the surface of the patient's bed to sense the pressure area and judge the pressure type, and a temperature monitoring unit 12 that senses the pressure point temperature and judges the pressure type; the sleep monitoring module 1 is the patient's bed, and the pressure monitoring units 11 are distributed in a matrix on the surface of the sleep monitoring module 1. The pressure distribution of the patient on the sleep monitoring module 1 can be sensed by the pressure monitoring unit 11, and the posture movement of the patient on the sleep monitoring module 1 can be judged according to the pressure distribution. , as an important basis for judging whether the patient is ready to fall asleep. For example, the pressure distribution is located above the pressure monitoring unit 11 at the head of the bed and above the sleep monitoring module 1. At this time, it can be judged that the patient is sitting upright in the bedside area and is not in a sleeping posture. At the same time, in order to avoid false alarms caused by the patient's bedside treatment or bedside chatting or bedside entertainment, the room lighting module 2 is used to make a secondary judgment on whether the patient is ready to sleep. Since normal patients need to turn off the lights when they sleep, the room lighting module 2 is used as the secondary judgment basis. When the room lighting module 2 is turned off, the pressure range sensed by the pressure monitoring unit 11 covers the head of the bed, the middle of the bed, and the foot of the bed, the execution terminal 200 is started through the control terminal 100, and the temperature of the pressure zone is monitored by the temperature monitoring unit 12 to further judge the pressure type.
[0028] Please refer to the present invention Figure 1 , Figure 2 and Figure 3In the embodiment of compliance identification in the medication compliance identification and reminder method of the present invention, based on the first day, the execution status monitoring module 5 is installed at the patient's bedside, the medication execution module 4 is installed on the execution status monitoring module 5, the bottom surface of the medication execution module 4 is in contact with the execution pressure monitoring unit 52, and the execution pressure monitoring unit 52 senses the gravity value of the medication execution module 4 as F. When the first day arrives at night, the room lighting module 2 is turned off, the pressure sensing type of the pressure monitoring unit 11 is lying, and the execution pressure monitoring unit 52 senses the gravity value of the medication execution module 4 as F. When n is reached, the reminder starts, and it will stop when one of the execution pressure monitoring units 52 senses that the pressure of the medication execution module 4 is F- after the patient uses it. At night on the next day, when the execution pressure monitoring unit 52 senses that the gravity value of the medication execution module 4 is F, the alarm starts, and the sound and light reminder module 3 outside the medication execution module 4 whose gravity value is F is turned on, until the execution pressure monitoring unit 52 senses that the gravity value of the medication execution module 4 is F, which is n-2, the reminder is turned off, thereby identifying the patient's medication compliance.
[0029] Please refer to the present invention Figure 1 , Figure 2 , Figure 3 , Figure 4 In the medication compliance identification reminder embodiment of the present invention, the sound and light reminder module 3 on the outer wall of the medication execution module 4 is turned on by the control terminal 100. According to the time t setting, the sound and light reminder module 3 first reminds by changing the light from weak to strong and the sound from small to large, so as to minimize the impact of the reminder on the patient and avoid the sudden appearance of light and sound causing the patient's condition to deteriorate excessively.
[0030] Please refer to the present invention Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5, in the medication implementation example of the execution terminal for identifying and reminding of medication compliance in the present invention, the execution terminal 200 is composed of a medication execution module 4, an execution status monitoring module 5, and an acoustic and optical reminder module 3 controlled by a control terminal 100. The execution status monitoring module 5 is installed above the bedside table of the sleep monitoring module 1. The execution status monitoring module 5 includes a storage unit 51 and a number of execution pressure monitoring units 52 matrix-distributed on the surface of the storage unit 51 for monitoring the pressure change of the medication execution module 4. A number of medication execution modules 4 are installed inside the storage unit 51 and are equally spaced on the surface of the storage unit 51. The medication execution module 4 includes a water storage tank 41 for storing liquid and a medicine storage board 48 for storing medicines. A water delivery and medicine dropping port 46 for storing tablets is installed below the medicine storage board 48. The water delivery and medicine dropping port 46 is interconnected with the water storage tank 41 through a medicine delivery pipe 45. The acoustic and optical reminder module 3 is installed outside the medication execution module 4. The top of the medicine delivery pipe 45 is elastically slidably connected with a control mechanism 42 through a reset mechanism 44. The bottom of the control mechanism 42 is fixedly connected with a plug 43 for blocking the water storage tank 41. The shape of the medicine storage board 48 is in a shape of "匚". One end of the control mechanism 42 is fixedly connected with a medicine pressing board 49 for pressing the capsule out of the package through a connecting rod. The medicine pressing board 49 is located above the medicine storage board 48. A medicine dropping groove 481 for dropping the capsule into the water delivery and medicine dropping port 46 is opened on the bottom surface of the medicine storage board 48. The water delivery and medicine dropping port 46 and the medicine storage board 48 are directly blocked by a closing net 47. The upper surface of the medicine pressing board 49 is higher than the upper surface of the medicine storage board 48 under static conditions;In order to improve the convenience of medication for the elderly, the execution terminal 200 includes an execution status monitoring module 5, a medication execution module 4, and an audio-visual reminder module 3. Liquid is stored in the water tank 41, mainly to prevent the elderly from tripping due to the influence of their sight when pouring water at night, and the tablet aluminum-plastic plate is cut and stored in the medicine storage plate 48. Since the tablets are still in a sealed state, the tablets are not affected by the environment when stored for a long time. When using, the elderly only need to press the control mechanism 42. At this time, the reset mechanism 44 is in a compressed state, and the sealing plug 43 moves downward. The top of the water tank 41 is in an open state, and the medicine pressing plate 49 squeezes the top of the tablet plate downward as the control mechanism 42 descends, so that the medicine falls through the medicine drop groove 481 to the inside of the water delivery and medicine drop port 46. The medicine will not fall below due to the obstruction of the closed net 47. At this time, the elderly will face the water delivery and medicine drop port 46 to the mouth and put the water tank 4 1 is tilted upward, and the medicine first falls into the oral cavity through the water delivery and medicine drop port 46, and then the liquid enters the oral cavity through the medicine delivery tube 45 and the sealing net 47 through the water delivery and medicine drop port 46 to deliver the medicine into the body. After use, the control mechanism 42 is released and reset by the reset mechanism 44 to close the water storage tank 41. At this time, the liquid capacity inside the water storage tank 41 is reduced, and the medication execution module 4 is placed at the position of the execution pressure monitoring unit 52. At this time, the pressure sensed by the execution pressure monitoring unit 52 changes. In order to target the hand muscle weakness caused by some stroke patients, at this time, since the medicine pressing plate 49 protrudes on the surface of the medicine storage plate 48, the patient can bite the medicine pressing plate 49 and the water delivery and medicine drop port 46 with his teeth, so that the medicine pressing plate 49 and the medicine storage plate 48 are relatively displaced, and the sealing plug 43 is opened at the same time, and the head is tilted back to deliver the liquid and medicine into the mouth. After the mouth is released, it is closed by the reset of the reset mechanism 44. ;
[0031] The identification reminder usage process of the present invention is as follows: the pressure monitoring units 11 are distributed in a matrix on the surface of the sleep monitoring module 1. The pressure monitoring units 11 can sense the pressure distribution of the patient on the sleep monitoring module 1. According to the pressure distribution, the posture and movement of the patient on the sleep monitoring module 1 can be judged, which is an important basis for judging whether the patient is ready to fall asleep. When the room lighting module 2 is turned off, the pressure range sensed by the pressure monitoring unit 11 covers the head of the bed, the middle of the bed, and the foot of the bed. The execution terminal 200 is started through the control terminal 100, and the temperature of the pressure zone is monitored through the temperature monitoring unit 12, so as to further judge the pressure type. Based on the first day, the execution status monitoring module 5 is installed at the head of the patient's bed, and medication is taken. The execution module 4 is installed on the execution status monitoring module 5, and the bottom surface of the medication execution module 4 is in contact with the execution pressure monitoring unit 52. The execution pressure monitoring unit 52 senses that the gravity value of the medication execution module 4 is F. At night on the first day, the room lighting module 2 is turned off, and the pressure sensing type of the pressure monitoring unit 11 is lying. When the execution pressure monitoring unit 52 senses that the gravity value of the medication execution module 4 is F, the reminder begins until the patient uses it. When one of the execution pressure monitoring units 52 senses that the pressure of the medication execution module 4 is F-1, the reminder stops. At night on the second day, when the execution pressure monitoring unit 52 senses that the gravity value of the medication execution module 4 is F, the alarm begins. The execution pressure monitoring unit 5 2, the sound and light reminder module 3 outside the medication execution module 4 with the gravity value F sensed is turned on, until the execution pressure monitoring unit 52 senses that the gravity value of the medication execution module 4 is n-2, the reminder is turned off, so as to identify the patient's medication compliance, and the sound and light reminder module 3 on the outer wall of the medication execution module 4 is controlled to be turned on by the control terminal 100. According to the time t setting, the sound and light reminder module 3 first reminds the patient by changing the light from weak to strong and the sound from small to large, so as to minimize the impact of the reminder on the patient and avoid the sudden appearance of light and sound causing the patient's excessive condition to worsen. When using it, the elderly only need to press the control mechanism 42, at which time the reset mechanism 44 is in a compressed state, and the sealing plug 43 moves downward, and the water storage tank 41 is The top is in an open state, and the medicine pressing plate 49 squeezes the top of the tablet plate downward as the control mechanism 42 descends, so that the medicine falls through the medicine dropping groove 481 to the inside of the water delivery medicine dropping port 46. The medicine will not fall below due to the obstruction of the closed net 47. At this time, the elderly will point the water delivery medicine dropping port 46 to the mouth and tilt the water storage tank 41 upward. The medicine first falls into the oral cavity through the water delivery medicine dropping port 46, and then the liquid enters the oral cavity through the medicine delivery tube 45 and the closed net 47 through the water delivery medicine dropping port 46 to deliver the medicine into the body. After use, release the control mechanism 42 and reset it through the reset mechanism 44 to close the water storage tank 41. At this time, the liquid capacity inside the water storage tank 41 is reduced, and the medication execution module 4 is placed at the position of the execution pressure monitoring unit 52.At this time, the pressure sensed by the pressure monitoring unit 52 changes. In order to treat the hand muscle weakness caused by some stroke patients, at this time, since the medicine pressing plate 49 protrudes on the surface of the medicine storage plate 48, the patient can bite the medicine pressing plate 49 and the water delivery and medicine drop port 46 with his teeth, so that the medicine pressing plate 49 and the medicine storage plate 48 are relatively displaced, and the sealing plug 43 is opened at the same time, and the liquid and medicine are delivered into the mouth with the head tilted up. After the mouth is released, it is closed by the reset mechanism 44.
[0032] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A medication compliance identification and reminder system for stroke patients, characterized by: It includes a sleep monitoring module (1) and a room lighting module (2) for monitoring the patient's state before taking medicine, a control terminal (100) for monitoring the states of the sleep monitoring module (1) and the room lighting module (2), and an execution terminal (200) for giving medicine reminder and medicine taking monitoring through the control terminal (100). The sleep monitoring module (1) includes a pressure monitoring unit (11) installed in a matrix distribution on the surface of the patient's bed to sense the pressure area and judge the posture and movement of the patient on the bed, and a temperature monitoring unit (12) for sensing the temperature of the pressure points to judge the type of the pressed object. The execution terminal (200) consists of a medicine taking execution module (4), an execution state monitoring module (5), and an acoustic and optical reminder module (3) controlled by the control terminal (100). The execution state monitoring module (5) is installed above the bedside table of the sleep monitoring module (1). The execution state monitoring module (5) includes a storage unit (51) and a number of execution pressure monitoring units (52) distributed in a matrix on the surface of the storage unit (51) for monitoring the pressure change of the medicine taking execution module (4). A number of the medicine taking execution modules (4) are installed inside the storage unit (51) and are equidistantly distributed on the surface of the storage unit (51). The medicine taking execution module (4) includes a water storage tank (41) for storing liquid and a medicine storage board (48) for storing medicines. A water and medicine dropping port (46) for storing tablets is installed below the medicine storage board (48). The water and medicine dropping port (46) is communicated with the water storage tank (41) through a medicine delivery pipe (45). The acoustic and optical reminder module (3) is installed outside the medicine taking execution module (4). The top of the medicine delivery pipe (45) is elastically slidably connected with a control mechanism (42) through a reset mechanism (44). The bottom of the control mechanism (42) is fixedly connected with a sealing plug (43) for blocking the water storage tank (41). The shape of the medicine storage board (48) is in a shape of "匚". One end of the control mechanism (42) is fixedly connected with a medicine pressing board (49) for pressing the capsule out of the package through a connecting rod. The medicine pressing board (49) is located above the medicine storage board (48). A medicine dropping groove (481) for dropping the capsule into the water and medicine dropping port (46) is formed on the bottom surface of the medicine storage board (48).
2. The medication compliance identification and reminder system for stroke patients according to claim 1, characterized in that: The water and medicine dropping port (46) and the medicine storage board (48) are directly blocked by a sealing net (47). The upper surface of the medicine pressing board (49) is higher than the upper surface of the medicine storage board (48) under static state.