Shanghai Sanyou Medical (SHA:688085) subsidiary Shuimu Tianpeng obtained medical device registration for its ultrasonic surgery equipment from China's food and drug administration.

The equipment integrates ultrasonic suction function, ultrasonic bone knife function and ultrasonic debridement function, according to a Monday filing with the Shanghai bourse.

The registration is valid until Nov. 20, 2029.

Shares of the orthopedic products maker rose less than 1% in recent trade.