SaMDApp: 手机摄像头 rPPG 测体征、声学生物标志物智能分析与 FDA 严谨安全合规

SaMDApp 提供跨平台移动医疗前端框架、严格遵循 IEC 62366-1 医疗器械可用性工程规范及经过认证的蓝牙医用传感器无缝接入协议，专为处方级数字疗法 (DTx) 及面向患者的 IIa/IIb 类移动医疗应用程序定制。

SaMDApp Mobile Medical Architecture & Clinical Adherence Topology

Secure mobile sandbox, BLE biosensor manager, and clinical adherence feedback engine

Central System: Mobile SaMD Core - IEC 62366-1 Enclave

Clinical IoMT Nodes

  • Encrypted Mobile Vault
  • BLE Medical Gateway
  • Clinical Adherence Engine
  • Prescription Access Gate
  • EHR Telemetry Sync

Architectural Layers & Regulatory Standards

  • Mobile Operating System Sandbox (iOS Secure Enclave / Android KeyStore / SQLCipher): Encrypting all local patient health data with hardware-backed AES-256 keys.
  • Medical Sensor Interconnect (Bluetooth Low Energy (BLE) Medical Profiles): Ingesting continuous blood glucose (CGM), blood pressure, and pulse oximetry streams.
  • Clinical Usability & Human Factors (IEC 62366-1 Usability Engineering Process): Eliminating user interface ambiguities, medication dosing errors, and cognitive confusion.
  • Prescription & Telehealth Bridge (SMART-on-FHIR App Launch / RESTful API): Unlocking digital therapeutic modules via validated pharmacy e-prescriptions.

Key Metrics: Class IIa/IIb (EU MDR Mobile Classification) | IEC 62366 (Human Factors Usability) | < 0.01% (User Interface Error Rate) | 100% (Local Encrypted Storage)

移动SaMD应用、IIa/IIb类临床UI/UX、IEC 62366可用性工程与患者依从性闭环

深入剖析 FDA 510(k)/PMA 申报、EU MDR、IEC 62304 C级软件生命周期及 IoMT 零信任互操作架构中的Mobile SaMD Applications, Class IIa/IIb Clinical UI/UX, IEC 62366 Usability Engineering & Patient Adherence Loops关键工程实践。

Core Engineering Areas

Technical Articles

Related Cluster Architecture Specifications