A multi-parameter synchronous acquisition traditional Chinese medicine front-end health management terminal system

Abstract

The application discloses a multi-parameter synchronous collection traditional Chinese medicine preposition health management terminal system, which solves the problems of single device scene, tongue image collection interference by stray light, multiple signs unable to be synchronously collected, no hardware encryption of data, complex cavity processing and the like. The application comprises a layered warehouse body, a plane tongue image collection assembly, a physiological parameter collection module, a hardware encryption communication module and a main control circuit board; the body is layered to be provided with a collection warehouse, a touch control warehouse, a sensor warehouse and a bottom consumable warehouse, both sides are provided with a damping support which can switch a table type / portable low power consumption mode; a no-depth plane collection warehouse is provided with a D65 light source and a camera which are laid flat, a warehouse door linkage disinfection air duct and no need for a face limiting support; the main control synchronously collects tongue image, blood pressure and blood oxygen data, an encryption module is fixed by a metal shielding support, and data hardware encryption is transmitted to a traditional Chinese medicine cloud through a special verification interface. The application has a simple structure, high integration degree, is suitable for a clinic and home screening, has good privacy protection and is easy to mass produce.

Description

Technical Field

[0001] This invention relates to the field of hardware equipment technology for TCM health monitoring, and is applicable to physical fitness screening and long-term health tracking in TCM clinics and community health and wellness stations. Background Technology

[0002] Currently, TCM health data collection equipment is mainly divided into two categories: large-scale hospital diagnostic instruments and handheld simple tongue diagnosis instruments. Both have many shortcomings: First, their applicable scenarios are limited. Traditional desktop tongue diagnosis devices lack a folding storage structure and can only be placed in one location, occupying a large amount of table space. Handheld devices lack support and accessory storage space, cannot be placed on a table, and various consumables and probes are easily lost during field screenings. They also cannot simultaneously collect tongue image, blood pressure, and blood oxygen data, making it difficult to accommodate both fixed use in clinics and mobile screening at home. Second, the tongue image collection cavity is cumbersome to process, resulting in unstable imaging effects. Traditional equipment uses a deep, light-proof cavity, which involves many processing and assembly steps and has high production costs. Open lighting is easily affected by ambient light, causing color distortion in the tongue image. Some devices add a facial restraint, further increasing structural complexity. Disinfection relies solely on a single ultraviolet lamp without a linked circulating air duct, limiting the disinfection range, and filter disassembly and maintenance are inconvenient. Third, multiple physiological parameters cannot be collected simultaneously. Existing devices can only capture tongue images independently; blood pressure and blood oxygen require separate operation and independent control, and cannot be sampled synchronously. Traditional Chinese medicine AI systems lack unified, multi-dimensional raw data, resulting in low accuracy in constitution assessment. Fourth, health data transmission security is insufficient. Ordinary devices are only equipped with conventional wireless transmission modules, lacking hardware encryption and electromagnetic shielding, resulting in plaintext transmission of user health data and a risk of leakage. General interfaces lack device verification mechanisms, allowing external devices to freely read local data, making it difficult to connect to dedicated TCM health cloud platforms, and hindering the establishment of a seamless software and hardware data link. Fifth, there is no layered storage structure. Devices on the market do not have separate sensor and consumable compartments; collection accessories and disposable supplies lack fixed storage locations, leading to chaotic access during multi-person screenings and failing to meet infection control standards in primary healthcare institutions. To address the deficiencies of the existing technologies, this invention proposes a TCM data collection terminal system with layered storage, dual-morphology switching, planar tongue image acquisition, multi-parameter synchronous acquisition, and hardware-encrypted transmission functions. Summary of the Invention

[0003] 1. Purpose of the Invention: To overcome the shortcomings of existing TCM data acquisition devices, such as limited scene adaptability, complex tongue image acquisition cavity processing, unstable imaging environment, asynchronous acquisition of multiple physiological parameters, lack of hardware encryption protection for health data, and lack of integrated accessory storage space; to provide a TCM pre-emptive health management terminal system with simultaneous acquisition of multiple parameters, enabling switching between desktop fixed diagnosis and treatment and portable mobile screening modes, using a simplified, depthless planar acquisition chamber to complete standardized tongue image acquisition, simultaneously acquiring multi-dimensional vital sign data such as tongue image, blood pressure, and blood oxygen, and ensuring user privacy and security through hardware-shielded encrypted links, adapting to the routine pre-emptive screening business of grassroots TCM health care. 2. Technical Solution: A TCM pre-emptive health management terminal system with simultaneous acquisition of multiple parameters includes a main body, a tongue image acquisition component, a physiological parameter acquisition module, a hardware-encrypted communication module, and a main control circuit board. The main body of the device is a one-piece shell, internally divided from top to bottom by horizontal partitions into a data collection chamber, a touch interaction chamber, and a sensor storage chamber. A separate consumables storage compartment is located at the bottom. The two sides of the device are integrally formed hinged bases, each equipped with a damped rotating hinge. These hinges connect to support arms to form a folding support assembly. When the support arms are extended, the device sits on a tabletop; when folded, it rests against the side wall of the device, significantly reducing the overall thickness compared to its extended state. The tongue image collection component is located inside the data collection chamber, which is a flat, depthless structure with no inward-extending cavities. A flat data collection opening is located on the front of the chamber, with a ring-shaped D65 diffuse reflection light source and a high-definition imaging camera laid flat on the inner wall. The chamber is equipped with an openable door, which houses a disinfection air duct assembly that is mechanically linked to the door. When the door closes, automatic ventilation and ultraviolet disinfection occur. The user can simply place their face close to the opening to capture the tongue image, eliminating the need for a face support. The physiological parameter acquisition module is housed in a sensor storage compartment, containing an electronic blood pressure sensor and a finger-clip pulse oximeter. Both are electrically connected to the main control circuit board via a retractable data cable and are stored together when not in use. The touch interaction compartment has a built-in independent metal shielded bracket, on which the hardware encrypted communication module is fixed. This module integrates a hardware encryption chip, a dedicated encrypted Type-C interface, and a wireless transmission unit. The metal bracket provides electromagnetic isolation. The encrypted Type-C interface contains a unique device verification identifier, allowing connection only to the matching TCM health management cloud platform, preventing external devices from reading local data. The main control circuit board connects to the tongue image acquisition component, the physiological parameter acquisition module, and the hardware encrypted communication module. It includes an onboard synchronous acquisition control circuit and a pattern recognition circuit. The synchronous acquisition control circuit drives the camera, blood pressure sensor, and pulse oximeter to synchronously acquire vital sign data. The pattern recognition circuit monitors the status of the support arm in real time; when the arm retracts, the light source is cut off, only wireless standby is maintained; when the arm extends, the entire device resumes full power, and the light source is turned on again. The outer wall of the interactive touch chamber is equipped with a capacitive touch display screen. The display screen communicates with the main control circuit board and is used to input user profiles, view collected data, control image acquisition and chamber disinfection.Furthermore, the disinfection duct assembly consists of a miniature fan, an ultraviolet disinfection lamp, and a removable filter. The filter is snapped into the flat collection opening, and the airflow circulates within the sealed space enclosed by the door and opening for comprehensive disinfection. 3. Beneficial Effects 3.1 Adaptable to multiple scenarios and neatly stored. The damped folding support can be placed on a table when unfolded, and the thickness of the body is greatly reduced when folded, facilitating transportation. The chamber is divided into four zones: collection, interaction, sensor, and consumables, with accessories stored separately. The support automatically reduces power consumption when folding the device, extending the transport endurance. 3.2 Simple planar collection chamber structure and standardized imaging. The elimination of the deep light-shielding cavity simplifies processing and assembly and reduces production costs. The planar D65 light source isolates ambient light, resulting in uniform color in tongue image imaging. The elimination of the face limiting holder makes operation simple. The chamber door is linked to the disinfection duct, automatically disinfecting the opening after each use. The filter is easy to disassemble and clean, meeting the infection control requirements for multi-person screening. 3.3 Simultaneous acquisition of multiple parameters improves the accuracy of physical condition analysis. The main control circuit synchronously collects unified raw data on tongue appearance, blood pressure, and blood oxygen saturation, providing more comprehensive data support for TCM AI constitution assessment compared to separate data collection devices. 3.4 Hardware shielding and encryption protect user health and privacy. The encryption module is equipped with an independent metal shielding bracket to isolate external electromagnetic interference; raw data is encrypted at the hardware chip level, and the device's dedicated verification interface transmits data via wired and wireless dual-path directional transmission to the supporting TCM cloud, preventing unauthorized data access by third parties and streamlining the entire chain of data collection, storage, and constitution analysis. 3.5 Adaptable to lightweight operations at the grassroots level. The machine features layered integration, occupies little operating table space, and requires no additional storage box or counterweight base, making it suitable for routine screening in small clinics and community health stations. It has a low barrier to mass production and strong market adaptability. (Note: This application only shows the system logic block diagram and does not include the device's external shape, shell dimensions, or cavity structure diagram.) Figure 1 This is a hardware hierarchy logic block diagram of the present invention; Figure 2 This is a flowchart of the multi-parameter synchronous acquisition and control process of the present invention; Figure 3This is a logic block diagram of the health data encryption transmission link of the present invention. The preferred embodiments of the present invention will be fully described below in conjunction with the logic block diagram. Those skilled in the art can completely replicate the system hardware structure, circuit control logic, and workflow based on the text and logic block diagram. This system is assembled from five main components: the main body, the tongue image acquisition component, the physiological parameter acquisition module, the hardware encryption communication module, and the main control circuit board. The main body adopts a vertically layered integrated compartment, with partitions dividing four independent spaces. The bottom consumable compartment stores disposable disinfection accessories. Damping hinge seats on both sides of the main body are paired with L-shaped support swing arms, allowing for stable tabletop placement when unfolded and reduced overall thickness when folded to fit against the side walls. The main control board's pattern recognition circuit monitors the support status in real time, cutting off the acquisition light source when folded and entering low-power operation when unfolded, and resuming full-power operation when unfolded. The acquisition compartment is a flat, depthless structure, with a D65 ring light source and a high-definition camera laid out inside to eliminate interference from ambient light during tongue image capture. After the compartment door is closed, a fan and ultraviolet lamp are activated, along with a removable filter, to circulate disinfection in the sealed area. The blood pressure sensor and pulse oximeter probe are housed in the middle sensor compartment, with retractable data cables routed uniformly to the main control board. A metal shielding bracket inside the touch-screen compartment isolates the encrypted communication module. The module has a built-in encryption chip and a Type-C interface with a verification mark, allowing connection only to the associated cloud platform to prevent data leakage. An external touch-screen display allows medical staff to input user profiles, retrieve historical records, perform one-click synchronous data collection, or independently initiate compartment disinfection, and view real-time tongue image, blood pressure, and pulse oximeter readings. After the operator issues a collection command, the synchronous collection circuit simultaneously activates the camera, blood pressure, and pulse oximeter. All raw data is transmitted to the encryption module for underlying encryption and then wirelessly via Type-C wired or WiFi to the TCM cloud platform. The cloud AI uses the synchronously collected multi-dimensional data to classify nine body constitutions, assess health risks, and output TCM treatment plans. This embodiment is merely a preferred embodiment of the invention. Simple parameter adjustments, equivalent component replacements, and conventional circuit modifications performed by those skilled in the art based on the core concept of this invention are all within the scope of protection of this invention.

Claims

1. A multi-parameter synchronous acquisition TCM pre-health management terminal system, comprising a main body, a tongue image acquisition component, a physiological parameter acquisition module, a hardware encrypted communication module, and a main control circuit board, characterized in that: The main body of the device is a one-piece housing. The interior of the device is divided into layers from top to bottom by horizontal partitions to form a data collection compartment, a touch interaction compartment, and a sensor storage compartment. The bottom of the device has an independent consumable storage compartment. The left and right side walls of the device are integrally formed with outward protruding hinge bases. The hinge bases are equipped with rotating hinge components with damping structures. The rotating hinge components are connected to the support arms to form a folding support assembly. When the support arms are unfolded outward, the device is placed on a table. When the support arms are rotated inward to fit against the side walls of the device, it can be easily stored. The tongue image acquisition component is assembled inside the acquisition chamber, which is a flat installation structure without any inward extending cavities. A flat acquisition opening is opened on the front side of the acquisition chamber, and a ring-shaped D65 diffuse reflection light source and a high-definition imaging camera are laid flat and fixed on the inner side of the acquisition chamber. The acquisition chamber is equipped with a door, and a disinfection air duct component is installed on the inner side of the door. The disinfection air duct component is mechanically linked to the door. After the door is closed, ventilation and ultraviolet disinfection are automatically activated. The user can complete the tongue image acquisition by placing their face close to the flat acquisition opening, without the need for a face restraint. The physiological parameter acquisition module is housed in the sensor storage compartment and includes an electronic blood pressure sensor and a fingertip-type blood oxygen acquisition probe. The physiological parameter acquisition module is electrically connected to the main control circuit board via a retractable data cable. The touch interaction compartment has an independent metal shielding bracket, on which the hardware encrypted communication module is mounted. The hardware encrypted communication module integrates a hardware encryption chip, an encrypted Type-C dedicated interface, and a wireless transmission unit. The metal shielding bracket provides electromagnetic isolation protection for the hardware encrypted communication module. The encrypted Type-C dedicated interface has a built-in unique hardware verification identifier, establishing an effective data transmission link only with the supporting TCM health management cloud system. The main control circuit board is electrically connected to the tongue image acquisition component, the physiological parameter acquisition module, and the hardware encrypted communication module, respectively. The main control circuit board has a built-in synchronous acquisition control circuit and a pattern recognition circuit. The synchronous acquisition control circuit drives the high-definition imaging camera, blood pressure sensor, and blood oxygen acquisition probe to synchronously complete the acquisition of multiple parameters. The pattern recognition circuit identifies the status of the folding support component in real time. After the support arm is retracted, it automatically sends a low-power command to turn off the ring D65 diffuse reflection light source and only retains the standby power supply of the wireless transmission unit. After the support arm is unfolded, it automatically restores the full power of the whole machine and turns on the ring D65 diffuse reflection light source. The touch-interactive cabin is equipped with a capacitive touch screen on the outside. The capacitive touch screen is connected to the main control circuit board and is used to input user health records, view collected data, and control image acquisition and cabin disinfection processes.

2. The terminal system according to claim 1, characterized in that: After the support arm is fully retracted, the overall thickness of the machine is significantly reduced compared to its extended state.

3. The terminal system according to claim 1, characterized in that: The disinfection air duct assembly includes a miniature fan, an ultraviolet disinfection lamp, and a detachable filter screen; the filter screen is snapped into the flat opening of the collection chamber, and the airflow circulates within the sealed space enclosed by the chamber door and the opening for full-area disinfection.

4. The terminal system according to claim 1, characterized in that: The encrypted data packets, processed by the hardware encryption chip, are transmitted to the supporting TCM health management cloud system via two methods: an encrypted Type-C dedicated interface and a wireless transmission unit.

5. The terminal system according to claim 1, characterized in that: The synchronous acquisition and control circuit synchronously outputs tongue image, blood pressure value, and raw data of blood oxygen signal with unified timing.

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