oHFM
Solutions/Medical Precision Imaging
📦

Medical Precision Imaging

Low-power medical-grade oHFM modules with EMC design provide core processing hardware for portable ultrasound, CT/MRI reconstruction and physiological signal acquisition devices.

Typical Application Scenarios

1

Portable Ultrasound Digital Beamforming

Real-time digital beamforming (DBF) for handheld/palm ultrasound devices, with per-channel independent pipelined delay-and-sum weighting supporting 128-channel real-time imaging, achieving clinical-grade image quality without a GPU.

2

CT/MRI Reconstruction Acceleration

Accelerated 3D medical image reconstruction; FPGA parallel computing accelerates Fourier transform and back-projection algorithms, cutting CT reconstruction from minutes to seconds and supporting real-time imaging-guided interventions.

3

Medical Data Acquisition Frontend

Multi-physiological-signal synchronized acquisition and pre-processing module supporting ECG/EEG/EMG multi-channel high-precision acquisition, with FPGA performing real-time filtering and feature extraction.

Pain Points of Traditional Solutions

Medical device hardware certification cycles are long, making it hard for small vendors to enter

High-end ultrasound beamforming chips are monopolized by foreign vendors at high cost

Devices are large and power-hungry, difficult to make portable

Low supply-chain localization creates disruption risk

oHFM Standardized Solution

oHFM standardized medical-grade modules undergo rigorous EMC design and support medical electrical safety standards. FPGA reconfigurability allows hardware interfaces and algorithms to evolve smoothly with products without redesigning the motherboard. The low-power architecture suits portable and bedside devices, and modules can directly pass the IEC 60601 medical device certification system.

Customer Value

Sub-millisecond beamforming latency
Imaging Latency
Whole-system < 15W, battery powered
Power
Board-level EMC design simplifies system certification
Certification Fit
Localized alternatives, autonomous and controllable
Supply Chain

Start Your oHFM Standardized Product Development

Standardized modules plus flexible software-defined design let you focus on core algorithms and product innovation without reinventing the wheel.