Non-inferiority Investigation to Evaluate the Efficacy and Safety of the Ultrasonic Surgical System

Inclusion Criteria: * Subjects who voluntarily participate in the investigation and sign the Informed Consent Form; * Male or female subjects aged 18\~75; * Patients who require open or endoscopic surgery using the Ultrasonic Surgical System; * Those who can communicate well with investigators and comply with investigational requirements. Exclusion Criteria: * Patients with severe heart, liver, lung, kidney, brain, blood system diseases, severe metabolic diseases or unable to withstand surgery after systemic assessment; * Those who with obvious severe local or systemic infection; * Those who need to undergo the resection of bone tissue and central nervous tissue of the brain and the spinal cord; * Those who need to undergo contraceptive tubal ligation; * Those who have a history of alcohol or drug abuse within 6 months before the investigation; * Women who are pregnant or lactating, or women who plan to become pregnant within 6 months; * Those who with mental illness; * Those who have a history of allergies to multiple types of drugs or recent allergic diseases; * Those who have participated in other clinical investigations in the past 3 months; * Those who are inappropriate to participate in this clinical investigation for other reasons in the opinion of the investigators.