The global infection rate of the COVID-19 virus is surging. The World Health Organization recently warned that during the Paris Olympics, at least 40 athletes have been infected with COVID-19 and other respiratory pathogens. The international community should pay attention to the abnormal increase in summer COVID-19 infections and strengthen emergency preparedness. On August 12, the topic of "COVID-19" trended on Weibo, leading to a surge in related concept stocks. Experts believe this is a normal seasonal fluctuation and urge the public not to worry excessively.
We are no longer unfamiliar with the novel coronavirus. Behind this battle are not only the dedicated medical personnel but also the robust equipment and instruments. Among these, nucleic acid testing instruments are indispensable medical devices in this fight. Their performance and stability directly affect the accuracy of the test results, which in turn impacts the effectiveness of pandemic control. Therefore, every component of the nucleic acid testing instrument, including key parts like slip rings, requires extremely high precision and reliability.
As an established slip ring manufacturer, JINPAT has extensive experience in the research and production of slip rings. JINPAT has specifically developed two high-precision slip rings, the LPM-18C (with an outer diameter of 12.8*23.5) and the LPM-18A (with an outer diameter of 22*32.9), to meet the special requirements of nucleic acid testing instruments. These slip rings are compact in design, making them suitable for installation in space-constrained COVID-19 testing equipment. To ensure the accuracy and stability of data transmission, the contact points are made of gold-on-gold material. The slip rings can operate at speeds of up to 2000 rpm, with a lifespan of up to 30 million revolutions and a protection level of up to IP68. All these parameters can be customized according to the specific needs of different medical instruments, including the shape, wiring method, and housing material, ensuring the compatibility of the slip rings with each medical instrument.
In addition, JINPAT has designed special slots for medical device slip rings to ensure smooth rotation and low electronic noise. These slip rings also feature ultra-low continuous resistance fluctuation, with dynamic resistance fluctuation values of less than or equal to 35mΩ. The ring brushes use advanced military-grade gold-plating technology, extending the slip ring's lifespan to 5 million revolutions, enabling nucleic acid testing instruments to efficiently complete sample testing.
Besides slip rings for nucleic acid testing instruments, JINPAT also provides various solutions for ophthalmic testing and treatment devices, cardiovascular treatment instruments, high-definition shadowless lamps, and other medical equipment. With the advent of the smart healthcare era, slip rings are expected to play an increasingly important role in more medical fields, becoming a strong cornerstone in the development of human healthcare.