Development of medical and research systems utilizing Apple Watch, Fitbit, smart glasses, and various sensors.
This is a development solution for BLE and wearable medical/health devices provided by ANGEWORK Inc. We build systems suitable for the medical, research, and health management fields by utilizing devices such as Apple Watch, Fitbit, Joy-Con, various sensors, and smart glasses. We comprehensively support sensor information acquisition, long-term operation, BLE communication, data accumulation, 3D visualization, and multi-user management. By combining Unity, iOS, Android, Firebase, AR, and more, we address device integration and OS constraints that are difficult to achieve with standard features alone. We have development achievements in supporting posture estimation for artificial joint surgeries, centralized management of health information, and quantification and analysis of waveform data. Please consult us for PoC, research and development support, and improvements to existing systems. *This service is aimed at supporting system development in the medical and research fields. It does not involve the sale of medical devices intended for diagnosis or treatment.
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basic information
【Supported Fields】Medical care, research, health management, surgical assistance 【Supported Devices】Apple Watch, Fitbit, Joy-Con, smart glasses, BLE-compatible sensors, various measuring instruments 【Supported Environments】iOS, watchOS, Android, Windows, Unity, Firebase 【Main Features】Sensor value acquisition, BLE communication, long-duration continuous operation, data accumulation and bulk management, real-time 3D display, AR display, graphing, CSV/TXT/XLSX output, waveform extraction and analysis 【Support Content】Inter-device and OS integration, SDK embedding, communication analysis, implementation of proprietary formulas, noise reduction, existing system modifications, management screen development 【Provision Format】Contract development, PoC, research and development support, existing system improvement *Availability, development period, and costs will be proposed individually after confirming the target devices and requirements.
Price information
It will be a customized estimate. We will provide a quote based on the target devices, development scope, communication methods, OS/SDK compatibility, and data processing requirements. From simple verification and PoC to research and development, existing system modifications, and full-scale development, we will propose a phased approach tailored to your budget and objectives.
Delivery Time
Applications/Examples of results
- Support for estimating pelvic position and body posture during artificial joint surgery using the 6-axis sensor of the Apple Watch. - Unique integration of Apple Watch with iPhone/Unity for long-term acquisition and BLE transmission of sensor information. - Hands-free information display and AR support during surgery using smart glasses. - Low-cost proof of concept for body angle and posture estimation using Joy-Con. - Research system for acquiring health information from multiple Fitbit devices and managing/visualizing it collectively using Android/Firebase. - Extraction, quantification, graph display, and CSV/TXT output of waveforms such as brain waves output from ECT devices for research analysis. These can be utilized in medical and university research, health management, wearable device integration, and modifications of existing systems. *This is a record limited to what can be publicly disclosed. Medical applications will be designed according to research and evaluation conditions.
Detailed information
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This is a support system that continuously transmits 6-axis sensor information from the Apple Watch to the iPhone, estimating and displaying the pelvic position and body posture in real-time during artificial hip joint surgery. The Apple Watch is worn on the body, and the acquired sensor values are sent and stored on the iPhone via BLE communication. By utilizing Unity and AR, it visualizes position and tilt, assisting in the verification of preoperative plans and intraoperative data. It has been developed with consideration for ease of confirmation in medical settings where hands are occupied and for stable operation over long periods. *This is based on achievements limited to publicly available scope. It will be designed according to research and evaluation conditions.
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We built a system that integrates Apple Watch with Unity, sending gyro and vital information obtained from watchOS to the iPhone via BLE. In an environment where it is difficult to achieve with standard SDK combinations, we analyzed the structure and specifications of Unity and Xcode, establishing a unique procedure to add Apple Watch processing to existing iOS/Unity projects. It supports 3D display, noise reduction, and automatic stop and power-saving control based on battery status and elapsed time. This is a development achievement that designed a collaboration method across devices, OS, communication, and display layers.
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This is an example of using smart glasses to present necessary information within the field of view in situations where both hands are occupied, such as during surgery. It supports business-use AR glasses like EPSON MOVERIO, Vuzix, and InfoLinker, combining AR and BLE communication to provide feedback from information obtained in the real world to the wearer. It also accommodates kernel modifications for each device and the addition of OS modules. We assist in selecting equipment and implementing systems by checking conditions such as application, wearability, and display performance. Future expansions into hands-free environments, such as voice control, can also be discussed.
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This is an example of a system developed to centrally manage and visualize health information from multiple individuals obtained from Fitbit for research and health management purposes. Users simply wear the Fitbit and go about their daily lives, while administrators can view the accumulated activity data on a management screen. It integrates Android and Firebase to support user management, data aggregation, time zone adjustments, selection of necessary data, reflection of unique calculation formulas from research institutions, and graph display. It is being utilized in university research on the activity status of the elderly, and efforts are being made to publish the findings.
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Company information
Our company has received numerous contract development projects from major corporations in the fields of software development and research utilizing advanced technologies. We have experience with WebGL, Unity, LiDAR, medical smart glasses/watches, and drones. Recently, there has been an increase in projects related to machine learning (AI) and ChatGPT (API integration, prompts). We also have multiple achievements in R&D for high-difficulty projects and special cases. Starting in fiscal year 2024, we have incorporated AI support into our development environment, successfully achieving efficiency and cost reduction.
