Medical devices generally refer to hospital electronic equipment testing instruments and home physical therapy, rehabilitation and correction equipment. Because it is used in special places and often needs to be cleaned with liquid, the dustproof, waterproof and antibacterial requirements are higher than those of ordinary electronic equipment. Water and dust will damage the equipment and affect the measurement accuracy. When designing and using a membrane switch control panel, consider using a waterproof ring sealing structure, and use high-viscosity sealant around the entire perimeter of the product. As shown in the figure below, the structure is the penultimate waterproof outer ring. All circuits and shrapnel switches are inside the waterproof ring. The surface is covered with a PET panel. The FPC flexible circuit tail connector is penetrated through the waterproof ring and inserted into the chassis.
You can also just make a PET printed panel, use 3M strong and high-viscosity double-sided tape on the back to stick it on the control handle case, and use bulging buttons to match the mechanical switches, which can also be dust-proof and waterproof. As shown above, the medical device control panel.
Antibacterial ink can be printed on the surface of the membrane switch to reduce the chance of virus cross-infection. Luminous ink can also be printed to accurately identify key switches in dark environments after turning off the lights.
The surface of the membrane switch can also be made with special-shaped convex hulls and convex edges. The touch feel is strong and distinct, making it convenient for people with special groups such as amblyopia or blind people to touch and use.
Display of inpatient medical rehabilitation physiotherapy bed control handle membrane switch panels from DEWERT, LINET, and MEDISA, the top medical device manufacturers in the United States, the United Kingdom, and Germany.
Rechan Electronic Technology Co., Ltd. specializes in the design and production of membrane switch control panels on medical equipment, inpatient rehabilitation physiotherapy beds, and recliner handles. Long-term service to internationally renowned brand medical device sellers. Familiar with the top standards and quality requirements of membrane switches and medical electrodes. The professional team has many years of design experience and provides one-stop service from quotation, design, drawing, proofing, testing, to mass production. kevin@rechan.com
