Nowadays, various electronic products are developing in miniaturization, such as medical equipment and drones. As products become smaller and components are integrated, micro motors as the core driving force play an important role in miniaturization. Miniaturization market applications are developing particularly rapidly in the medical industry, with continuous improvement by transforming formerly bulky equipment into refined, more efficient patient care. Tiny motors can drive propulsion equipment for human detection, imaging and radiology to help improve original detection and treatment methods. In the past, surgical anesthesia was used for the examination process, which resulted in a long recovery time for the patient and the formation of scars. Efficiency is now greatly improved by micro-motor drives.
Using micro motor-driven devices, physicians can collect and analyze multiple tissue samples from a single small, often seamless, incision at the biopsy site. The new powered biopsy procedure has been shown to minimize the size of the biopsy incision by up to 85% and reduce the overall procedure time by 75% compared to the more traditional scalpel approach. Using the full-power device also allows physicians to more efficiently sort and organize multiple samples from a single biopsy site by using remotely located pre-labeled sample chambers. By capturing and organizing samples more efficiently, physicians can improve the accuracy and reliability of sample analysis.
Applications in the aerospace sector have stringent requirements: weight and space importance, low input power, extreme temperatures from -60C to +150C, susceptibility to noise, vibration and shock, and EMI-EMC. It is desirable to have all of the above requirements in a complete drive package utilizing micro motors. Applications such as valve actuation on aircraft are required to perform critical functions ranging from regulating engine fuel flow to controlling air flow into aircraft environmental systems. Depending on the loads to be overcome in these applications, various types of micro motors with gearboxes are used. For seat valve actuation In aircraft cabins, despite the high application loads, smooth operation is the key to maximum passenger comfort. Commutated brushed micro motors serve these needs well.
