Number of medical pcb layers: 4L
Plate thickness: 1.6mm
Outer copper thickness: 1 OZ
Inner copper thickness: 1 OZ
Minimum hole diameter: 0.2mm
Minimum line width/line spacing: 4mil
Surface treatment: gold deposit
Product use: gastroscope detector
Process difficulties:/
The development of medical pcb application is as fast as the medical device industry itself. Some of the most common medical PCB applications include:
1. Monitor: personal and medical monitors include PCBs, including blood glucose monitors: heart rate and blood pressure monitors.
2. Scanning technology: CT scanner and ultrasonic technology usually use electronic equipment based on PCB.
3. Control system: the equipment that controls fluid infusion, flow and distribution is electronically controlled.
4. Internal equipment: cardiac pacemakers and similar internal medical equipment maintain the health of patients through the tiny PCBs in their centers.
5. Scientific instruments: medical research uses many scientific instruments to study diseases and test the results of patients. These include electron microscopes, photometers and control systems for generators and compressors.