Jiangmen medical equipment and wearable devices using lined FPC benefits

A major trend in medical devices and wearables is miniaturization, where gadgets need to be as small as possible while still reliably performing their assigned functions. Flexible circuit solves various challenges faced by FPC circuit board manufacturers. One of the remarkable features of FPC boards is that it allows FPC manufacturers to make smaller devices. Let's take a look at some of the main reasons why FPC is used in medical devices and wearables.

The dynamic bending

Flexible circuit board FPC has extraordinary bending or bending ability. Medical devices usually expand/contract during their operation. The flexible CIRCUIT board FPC's bending characteristics make it ideal for medical applications. This property is also beneficial for applications connected by a hinged device. Flexibility is particularly challenging for designers in the healthcare industry, as it has not been a major consideration in medical electronics in the past. Most early medical devices used to be larger and more robust. With the advent of flexible circuits, medical devices are evolving to be more compact, durable and flexible.

reliability

Reliability is the ability of a system to continuously perform its required functions without causing performance degradation or failure. Reliability is becoming critical in medical applications and wearables. In general, interconnect points are potential sources of electronic failure. Flexible circuits minimize connection points and simplify assembly. This property of flexible circuits eliminates the opportunity for defects such as poor solder joints for interconnection. FPC is basically made of polyimide material. These polyimide FPC flexible circuit board materials are resistant to a variety of environmental and chemical changes. The ductility and flexibility of FPC materials for flexible circuit boards minimize the impact of shock and vibration events.

Electrical reliability

FPC materials for flexible circuit boards are essentially ideal for high-speed signal applications. The FPC provides electrical reliability with the following features: improved dielectric constant compared to standard rigid materials; Uniform material thickness; Consistent line width and spacing; Trace width calculator.

Space and weight

One of the dynamic features of the new age of medical devices and wearables is the minimization of size. These gadgets must be as small as possible while performing the desired functions. The growing demand for such small devices in the healthcare industry makes the FPC the ideal choice for such devices. Flexible circuits have thin layers of copper and insulation. Therefore, the bending radius of the FPC can be minimized as needed. As a result, these flexible CIRCUIT board FPCS can be adapted to tighter Spaces.