Fingertip pulse oximeter was invented by Millikan in the 1940s to monitor the concentration of oxygen in arterial blood, an important indicator of the severity of COVID-19. Yonker now explains how ...
Regular blood pressure measurement and detailed record, can intuitively understand the health situation. Electronic blood pressure monitor is very popular, many people prefer to buy this kind of bl...
On December 16, 2020, professors from Shanghai Tongji University led an expert delegation to visit our company. Mr. Zhao Xuecheng,General manager of Yonker Medical, and Mr. Qiu Zhaohao, manager of ...
