Biomedical Department

Sahi Rasa Biomedical Engineering Department

Innovating Human–Machine Interfaces & Advanced Healthcare Technologies

EEG Brain-Computer Interface Systems

Designed and built systems that enable game control, quadcopter flight & navigation, and computer mouse control using only brain signals.

EOG Eye-Signal Mouse Control

Precise computer cursor control powered by electrooculography (eye movement signals).

EMG-Controlled Robotic Arm

A robotic arm that users can operate through electromyographic (muscle) signals.

Breath-Controlled Typing for ALS Patients

A communication aid that allows individuals with ALS to type and interact using breathing patterns.

Biofeedback Devices

Custom-designed and manufactured biofeedback systems for real-time physiological monitoring and training.

Hospital & Clinic Design and Equipping

Complete design, planning, and equipping solutions for hospitals and medical clinics.

From individual medical equipment to complete laboratory and healthcare projects, our goal is to simplify procurement, ensure technical compatibility, and support the successful implementation of biomedical technologies.

Ready for Scientific and Practical Collaboration

About the Biomedical Department of Sahi Rasa Co.

Specialized Expertise in Signal & Image Processing

The Biomedical Engineering Department of Sahi Rasa specializes in vital signal processing and medical image processing, positioning itself as a capable hub for advancing cutting-edge healthcare technologies. Drawing on up-to-date scientific knowledge, hands-on experience with high-tech projects, and a rigorous science-to-practice approach, the department is ready to collaborate with research centers, universities, hospitals, and technology companies—delivering specialized services in the design, development, and implementation of innovative solutions for both commercial and scientific partners.

Sahi Rasa Impact in Numbers

Measurable Results Across Innovation, Delivery & Collaboration

From advanced medical devices and high-tech projects to clinic equipping, consulting, patents, awards, and capital raised these figures reflect Sahi Rasa commitment to scientific excellence and real-world impact in biomedical engineering.

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Clinics Equipped

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Awards Received

Press Coverage & Media Reports

on the Sahi Rasa Team

World Scientific is a key partner of the Nobel Foundation, Fields Medal, Wolf Foundation, US National Academies of Science, Engineering & Medicine, and the Shaw Prize.

VIWA: COMPUTER INTERFACE DEVICE FOR PARALYZED PEOPLE USING BREATH PRESSURE

The VIWA system has been developed to provide computer access for paralyzed people. The system detects the users’ breath pressure with an electrical board and translates it to the location coordinates in computer display screen. The user navigates mouse cursor by specifying the coordination of x and y. A graphical keyboard has been designed to provide text-entry ability with text-to-speech embedded feature. The system is platform-independent and can be run in every client side devices.

SIMULATION OF COLOURED HUMAN EYE VISION

The eye focuses light onto the retina like a camera. In a perfect eye, this creates a sharp image. Diseases can scatter the light, blurring what the person sees. These errors are called optical aberrations. Researchers used Zernike polynomials to describe the aberrations and calculated the eye’s point-spread function with a Fourier transform. They then created coloured simulations of human vision so doctors can literally “see what the patient sees.”

Post-Launch Interview

Unveiling Our Innovative Project Structure, Interface, Integration & Future Vision

Biosignal-Controlled Quadcopter

Interpreting Brain Signals for Navigation, Camera Control & Live EEG Gaming (2016)

TV Exclusive Report

Live Open-Air Quadcopter Test in Harsh Weather Conditions + Laboratory Interview

Sahi Rasa Biomedical Department

Our Best Service

Advanced Engineering Services for Healthcare Excellence

01.

Engineering & Technical Consulting

Expert engineering and technical advisory services tailored to medical technology challenges, regulatory compliance, and optimized system performance.

BOOKING

02.

Image & Signal Processing Systems

Design and development of advanced systems based on medical image processing and biomedical signal analysis for diagnostic and monitoring applications.

ASK FOR SERVICE

03.

Hospital Equipment Design & Manufacturing

Custom design, engineering, and production of specialized medical and hospital equipment built to high quality and safety standards.

CONTACT FOR START

04.

Hospital & Clinic Equipping

Complete planning, supply, installation, and commissioning of medical equipment and systems for hospitals and clinics.

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