Mind mapping sounding device for cardiac pacemaker implanted patient

Abstract

The utility model discloses a mind mapping sounding device for a cardiac pacemaker implanted patient, relates to the technical field of medical auxiliary equipment, and aims to solve the problems that in the prior art, traditional patient education depends on written materials or oral explanation, information is fragmented, the memory retention rate of the patient is low, and postoperative follow-up visit content is complex and is difficult for the patient to remember. Comprising a flexible map guide board and a control box, the upper end of the flexible map guide board is provided with a middle node, a first node and a second node, one side of the first node and one side of the second node are provided with a touch sensing area, the control box is provided with a prompt lamp and a voice interaction module, and the voice interaction module comprises a voice output module and a voice input module. A master control module, a storage module, a data interaction module and a follow-up time management module are further installed in the control box. Operation knowledge, postoperative care, follow-up visit nodes and the like are integrated through mapping, the cognitive level and follow-up visit compliance of a patient are remarkably improved, and the occurrence rate of complications is reduced.

Description

Technical Field

[0001] This utility model relates to the field of medical auxiliary equipment technology, specifically a mind mapping and voice-generating device for patients with implanted pacemakers. Background Technology

[0002] A pacemaker is an implantable electronic therapeutic device that delivers battery-powered electrical pulses through a pulse generator. These pulses are conducted via electrodes to stimulate the heart muscle, causing the heart to beat and contract, thus treating cardiac dysfunction caused by certain arrhythmias. With advancements in medical technology, pacemakers have become a vital tool for treating various heart diseases, saving countless lives. After pacemaker implantation, patients often require long-term health education and care guidance.

[0003] Traditional health education methods often rely on verbal explanations and written materials from medical staff, but this approach has many shortcomings. Information is fragmented, postoperative follow-up content is complex, patients are easily confused about precautions at different time points, and pacemaker implantation patients are generally older with low memory retention rates. Some patients and their families find it difficult to fully understand and master the health education content, and have difficulty remembering information such as wound care, activity restrictions, and battery life monitoring. Utility Model Content

[0004] The purpose of this invention is to provide a mind mapping and audio device for patients with implanted cardiac pacemakers, in order to solve the problems mentioned in the background art, such as traditional patient education relying on written materials or oral explanations, fragmented information, low patient memory retention rate, and complex postoperative follow-up content that is difficult for patients to remember.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mind mapping and voice-generating device for patients with implanted cardiac pacemakers, comprising a flexible mind map board and a control box. The upper end of the flexible mind map board is provided with a middle node, a first node, and a second node. A touch-sensitive area is provided on one side of the first node and the second node. The control box is equipped with an indicator light and a voice interaction module. The voice interaction module includes a voice output module and a voice input module. The control box is also equipped with a main control module, a storage module, a data interaction module, and a follow-up time management module.

[0006] The main control module is used to parse the touch signals of the touch sensing area and match them with the knowledge base in the storage module.

[0007] The storage module is used to store health education content related to cardiac pacemakers;

[0008] The data interaction module supports Bluetooth and Wi-Fi connectivity to the hospital follow-up system;

[0009] The follow-up time management module integrates a timer;

[0010] The voice interaction module is used to play popular science content based on the location of the touch-sensitive area, provide voice prompts based on the preset time in the follow-up time management module, and interact with patients via voice.

[0011] The indicator light flashes according to the preset time in the follow-up time management module.

[0012] Preferably, one end of the flexible guide plate is fixed with a first shaft, a middle rod is rotatably connected through the first shaft, the two ends of the middle rod are connected with first fixed upright plates, and the lower ends of the two first fixed upright plates are jointly fixed with a first fixing strip.

[0013] Preferably, a second shaft is fixed to the other end of the flexible guide plate, and a second fixed plate is rotatably connected to both ends of the second shaft via a shaft. The lower ends of the two second fixed plates are jointly fixed with a second fixing strip.

[0014] Preferably, a pressure spring is provided between the first fixed upright plate and the first shaft along the outside of the intermediate rod, and the two pressure springs are arranged symmetrically.

[0015] Preferably, the flexible guide plate has driving components on both sides of its lower end. The driving components include a first rotating rod and a second rotating rod. The connecting ends of the first rotating rod and the second rotating rod are rotatably connected to a fixed seat via a shaft. The other ends of the first rotating rod and the second rotating rod are rotatably connected to a first fixed strip and a second fixed strip via a shaft, respectively. The end faces of the first fixed strip and the second fixed strip are provided with rotating grooves along the rotation trajectory of the first rotating rod and the second rotating rod.

[0016] Preferably, a lower support plate is fixed to the inner side of the fixed seat, and a ball bearing is rotatably connected to the upper end of the lower support plate. The ball bearing fits against the lower end face of the flexible guide plate. A drive rod is provided through the upper end of the fixed seat along the inner side of the two lower support plates. Threaded parts are symmetrically fixed on both sides of the outer side of the drive rod, and the threaded parts are connected to the lower support plate by threads.

[0017] Preferably, the mind map sound-generating device further includes a first protective shell and a second protective shell, which are telescopically connected. A first fixing strip is fixed to the lower end face of the rear end inside the first protective shell, and a second fixing strip is fixed to the lower end face of the front end inside the second protective shell. The two ends of the drive rod extend outward through the first and second protective shells. Sliding grooves are formed on the sides of the first and second protective shells along the movement trajectory of the drive rod. Inner partitions are fixed on the inner end faces of the first and second protective shells along the outside of the flexible mind map plate.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] (1) In this utility model, the relevant knowledge and precautions of cardiac pacemaker implantation surgery are displayed intuitively through the mind map form on the flexible mind map board. Complex medical information is transformed into a tree structure that conforms to cognitive logic, reducing the difficulty of understanding and integrating relevant information, which can help patients understand and remember.

[0020] (2) In this utility model, touch (flexible guide board) + voice (voice interaction module) + vision (indicator light) work together to enhance patient participation. Patients can easily obtain the information they need by touching the sensing area and receive voice explanations through the voice interaction module, which enhances the interactivity of the education and improves the patient's understanding and memory.

[0021] (3) In this utility model, the device has a built-in data interaction module that supports Bluetooth and Wi-Fi connection to the hospital follow-up system, realizing real-time synchronization and updating of patients' personalized data, which makes it easier for doctors to obtain patients' recovery status in a timely manner and provide patients with more accurate follow-up guidance.

[0022] (4) In this utility model, the follow-up time management module integrates a timer, which automatically flashes the light and provides voice prompts according to the preset follow-up time, effectively preventing patients from missing the follow-up examination due to forgetting the follow-up time, and improving the timeliness and effectiveness of the follow-up.

[0023] (5) In this utility model, the device adopts a retractable first protective shell and a second protective shell design, as well as a flexible guide plate adjustment function realized by a pressure spring and a drive assembly. The flexible guide plate can be folded and unfolded, making it easy to carry and adaptable to the usage needs of different patients. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of a mind mapping and voice-generating device for implanted cardiac pacemakers, based on the main perspective of this utility model.

[0025] Figure 2 This is a schematic diagram of the overall structure of a mind mapping and audio device for implanted cardiac pacemakers, as shown in the lower view of this utility model.

[0026] Figure 3 This is a top view of a mind mapping and voice-generating device for implanted cardiac pacemakers according to the present invention.

[0027] Figure 4 This is a top view of the mind mapping and voice-generating device for implanted pacemakers of the present invention after removing the first and second protective shells.

[0028] Figure 5This is a bottom view of the structure of the cardiac pacemaker implantation patient mind mapping sound device of the present invention after removing the first and second protective shells.

[0029] Figure 6 This is a schematic diagram of the connection structure between the fixed plate and the drive rod of a mind mapping and sound-generating device for implanted cardiac pacemakers according to the present invention.

[0030] Figure 7 This is a schematic diagram illustrating the working principle of a mind mapping and voice-generating device for implanted cardiac pacemakers according to this utility model.

[0031] In the diagram: 1. First protective shell; 2. Second protective shell; 3. Inner partition; 4. Control box; 5. Indicator light; 6. Voice interaction module; 7. First fixing strip; 8. First fixing plate; 9. First shaft; 10. Intermediate rod; 11. Pressure spring; 12. Second fixing strip; 13. Second fixing plate; 14. Second shaft; 15. Flexible guide plate; 16. Intermediate node; 17. First node; 18. Second node; 19. Touch sensing area; 20. Drive assembly; 21. First rotating rod; 22. Second rotating rod; 23. Rotating groove; 24. Fixing base; 25. Lower support plate; 26. Drive rotating rod; 27. Threaded part; 28. Ball bearing; 29. ​​Sliding groove. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0033] (1) Overall structural design:

[0034] The device includes a first protective shell 1 and a second protective shell 2, which are telescopically connected. A flexible guide plate 15 is provided inside the first protective shell 1 and the second protective shell 2. The flexible guide plate 15 is made of flexible electronic paper, so it can be folded and contracted or unfolded under the subsequent driving structure. A control box 4 is fixed to the rear end of the first protective shell 1.

[0035] (2) Control box functions:

[0036] The control box 4 is equipped with indicator lights 5 and a voice interaction module 6. The voice interaction module 6 includes a voice output module and a voice input module, supporting voice question and answer functions. The control box 4 also contains a main control module, a storage module, a data interaction module, and a follow-up time management module.

[0037] The main control module integrates an STM32 microcontroller, which is used to parse the touch signals of the touch sensing area 19 and match them with the knowledge base in the storage module.

[0038] The storage module is used to store health education content for cardiac pacemakers and pre-recorded content for the voice interaction module 6. The pre-recorded content is standardized voice that has been reviewed by cardiology experts.

[0039] The data interaction module supports Bluetooth and Wi-Fi connection to the hospital follow-up system to synchronize personalized patient data (such as programmed parameters and the next follow-up date).

[0040] The follow-up time management module integrates a timer and features timeline reminders. Based on preset follow-up times (such as suture removal 1 week post-surgery, or programmed testing 3 months post-surgery), it prompts patients via flashing indicator light 5 and voice output module ("An ECG check is required tomorrow").

[0041] The voice interaction module 6 supports voice Q&A. Patients can input questions through the voice input module, and the voice interaction module 6 has a built-in natural language processing engine to recognize the keywords in the patient's question and output the corresponding knowledge through the voice output module, such as "What are the symptoms of pacemaker battery depletion?". It is used to play popular science content according to the position of the touch sensing area 19, provide voice prompts according to the preset time in the follow-up time management module, and conduct voice interaction with patients.

[0042] Indicator light 5 flashes according to the preset time in the follow-up time management module.

[0043] These modules work together to achieve intelligent information processing and interaction, thereby improving the intelligence level of the device.

[0044] This module is a common module, but integrating it onto the same motherboard simplifies the work in this area by transmitting relevant data and outputting relevant medical knowledge.

[0045] (3) The structure of the flexible guide board 15 itself:

[0046] The flexible mind map board 15 has an intermediate node 16, a first node 17, and a second node 18 at the top. These nodes present relevant knowledge about pacemaker implantation surgery in the form of a mind map.

[0047] The first node 17 includes: the reason for surgery (such as sick sinus syndrome, atrioventricular block), the surgical procedure (venous access, bag construction), postoperative precautions (wound care, electromagnetic interference sources), and follow-up plan (weekly / monthly / six-month follow-up).

[0048] The second node 18 includes: detailed breakdown of each topic (such as "electromagnetic interference sources" being divided into MRI examination, microwave oven use, and airport security checks).

[0049] Touch-sensitive areas 19 are provided on one side of the first node 17 and the second node 18, allowing patients to obtain relevant information through touch. When a patient clicks on a corresponding node, a voice explanation is triggered. The main control module parses the touch signal, matches it with the pre-stored knowledge base in the storage module, and outputs the explanation through the voice output module. The touch-sensitive area 19 uses a capacitive sensor with a recognition accuracy of ≤1mm.

[0050] (4) Adjustment of the flexible guide plate 15:

[0051] One end of the flexible guide plate 15 is rotatably connected to the intermediate rod 10 via the first shaft 9. Both ends of the intermediate rod 10 are fixed to the first fixing strip 7 via the first fixing plate 8. The other end is rotatably connected to the second fixing plate 13 via the second shaft 14. The lower end of the second fixing plate 13 is fixed to the second fixing strip 12. A pressure spring 11 is provided between the first fixing plate 8 and the first shaft 9 along the outside of the intermediate rod 10. The two pressure springs 11 are symmetrically arranged, allowing the flexible guide plate to flexibly adjust its size as needed, folding it in the carrying state and unfolding it in the use state.

[0052] A drive assembly 20, including a first rotating rod 21 and a second rotating rod 22, is provided on both sides of the lower end of the flexible guide plate 15. The connecting ends of the first rotating rod 21 and the second rotating rod 22 are rotatably connected to a fixed seat 24 via a shaft, and the other ends are rotatably connected to a first fixing strip 7 and a second fixing strip 12, respectively. The first fixing strip 7 is fixed to the lower end face of the rear end inside the first protective shell 1, and the second fixing strip 12 is fixed to the lower end face of the front end inside the second protective shell 2. Rotation grooves 23 are formed on the end faces of the first fixing strip 7 and the second fixing strip 12 along the rotation trajectory of the first rotating rod 21 and the second rotating rod 22. A lower support plate 25 is provided inside the fixed seat 24, and a ball bearing 28 is rotatably connected to the upper end of the lower support plate 25. The ball bearing 28 fits against the lower end face of the flexible guide plate to achieve rolling support. A drive rod 26 is connected to the lower support plate 25 via a threaded portion 27.

[0053] The drive rod 26 extends outward through the protective housing and has a sliding groove 29 along its movement trajectory. An inner partition 3 is fixed to the inner end face of the protective housing, which fits against the outer side of the flexible guide plate 15 to fill the gap.

[0054] Rotating the drive rod 26 causes the two lower support plates 25 to move outward synchronously, and the fixed seat 24 moves outward synchronously, so that each set of first rotating rods 21 and second rotating rods 22 unfolds accordingly, and the flexible guide plate 15 is unfolded from the outside of the first shaft 9. When folding and shrinking are required, rotating the drive rod 26 in the opposite direction causes the two lower support plates 25 to move inward synchronously, and the fixed seat 24 moves inward synchronously, and the first rotating rods 21 and second rotating rods 22 shrink accordingly. Under the action of the pressure spring 11, the flexible guide plate 15 rolls back to the outside of the first shaft 9, thereby reducing the space occupied by the entire device.

[0055] (5) Practical application value:

[0056] For patients: Lowering the barrier to information comprehension is expected to reduce the incidence of postoperative complications by 30% (based on preliminary trial data).

[0057] For healthcare professionals: Saves ≥15 minutes of time per training session and reduces missed visits by synchronizing follow-up data through the system.

[0058] On the commercial side: We can collaborate with pacemaker manufacturers to pre-install device-specific knowledge bases and expand value-added health management services.

[0059] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A mind map sound-emitting device for a cardiac pacemaker implanted in a patient, characterized in that: The utility model relates to a health education device for heart pacemaker, including flexible guide plate (15) and control box (4), the upper end of flexible guide plate (15) is provided with intermediate node (16), first node (17) and second node (18), one side of first node (17) and second node (18) is provided with touch sensing area (19), the control box (4) is installed with prompt light (5) and voice interaction module (6), voice interaction module (6) includes voice output module and voice input module, still be installed with main control module, storage module, data interaction module and follow -up time management module in the control box (4); Wherein, main control module is used for parsing touch signal of touch sensing area (19) and matching knowledge base in storage module; Storage module is used for storing heart pacemaker health education content; Data interaction module supports bluetooth and wi-fi connection hospital follow -up system; Follow -up time management module is integrated timer; Voice interaction module (6) is used for playing science popularization content according to the position of the touch sensing area (19) of touch, voice prompt according to the preset time in follow -up time management module and voice interaction with patient; Prompt light (5) flashes light according to the preset time in follow -up time management module.

2. The voice device for a mind map implanted in a patient with a cardiac pacemaker according to claim 1, characterized in that: One end of flexible guide plate (15) is fixed with first shaft body (9), intermediate rod (10) is rotatably connected in the inside of first shaft body (9), and the both ends of intermediate rod (10) are connected with first fixed vertical plate (8), and the lower end of two first fixed vertical plates (8) is fixed with first fixed strip (7) in common.

3. The voice device for a mind map implanted in a patient by a cardiac pacemaker according to claim 2, characterized in that: The other end of flexible guide plate (15) is fixed with second shaft body (14), and second fixed vertical plate (13) is rotatably connected to the both ends of second shaft body (14) through shaft, and the lower end of two second fixed vertical plates (13) is fixed with second fixed strip (12) in common.

4. The mind map sound-emitting device for a patient implanted with a cardiac pacemaker according to claim 2, characterized in that: Pressure spring (11) is arranged along the outside of intermediate rod (10) between first fixed vertical plate (8) and first shaft body (9), and two pressure springs (11) are symmetrically arranged.

5. The voice device for a mind map implanted in a patient with a cardiac pacemaker according to claim 3, characterized in that: The lower end of flexible guide plate (15) is provided with drive assembly (20) on both sides, drive assembly (20) includes first rotating rod (21) and second rotating rod (22), the connecting end of first rotating rod (21) and second rotating rod (22) is rotatably connected with fixed seat (24) through shaft, and the other end of first rotating rod (21) and second rotating rod (22) is rotatably connected with first fixed strip (7) and second fixed strip (12) through shaft respectively, and the end face of first fixed strip (7) and second fixed strip (12) is provided with rotating groove (23) along the rotation track of first rotating rod (21) and second rotating rod (22).

6. The cardiac pacemaker implant patient mind map sounder device of claim 5, wherein: The inner side of the fixed seat (24) is fixed with a lower support plate (25), the upper end of the lower support plate (25) is rotatably connected with a ball (28), the ball (28) is attached to the lower end surface of the flexible guide plate (15), two lower support plates (25) are provided with a drive rotating rod (26) penetrating through the upper end of the fixed seat (24) along the inner side, the outer two sides of the drive rotating rod (26) are symmetrically fixed with a threaded part (27), and the threaded part (27) is connected with the lower support plate (25) through screw threads.

7. The voice device for a mind map implanted in a patient by a cardiac pacemaker according to claim 6, characterized in that: The mind map sound production device further comprises a first protective shell (1) and a second protective shell (2), the first protective shell (1) and the second protective shell (2) are connected in an extendable manner, a first fixed strip (7) is fixed to the lower end surface of the rear end inside the first protective shell (1), a second fixed strip (12) is fixed to the lower end surface of the front end inside the second protective shell (2), the two ends of the drive rotating rod (26) extend outward through the first protective shell (1) and the second protective shell (2), and the side surfaces of the first protective shell (1) and the second protective shell (2) are provided with sliding grooves (29) along the movement track of the drive rotating rod (26); the inner end surfaces of the first protective shell (1) and the second protective shell (2) are fixed with inner blocking plates (3) along the outer sides of the flexible guide plate (15).

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