Automatic device for disinfecting mechanical arm of DaVinci surgical robot and installing sterile sleeve
By designing an automatic device to achieve all-round disinfection and sterile sleeve installation of the da Vinci surgical robot's robotic arm, the problems of UV irradiation blind spots and complex operations were solved, improving the safety and efficiency of the surgery.
CN120733091APending Publication Date: 2025-10-03THE THIRD MEDICAL CENT OF THE CHINESE PEOPLES LIBERATION ARMY GENERAL HOSPITAL
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Patent Information
- Application Number
- CN202510911862.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-02
- Publication Date
- 2025-10-03
AI Technical Summary
Technical Problem
The existing da Vinci surgical robot's robotic arm has a blind spot for ultraviolet radiation when putting on a sterile cuff. The operation is complicated and prone to errors, making it difficult to effectively prevent surgical infection.
Method used
An automatic device was designed, which includes an up and down moving structure, a rotating structure and a swinging disinfection structure. Combined with an ultraviolet disinfection lamp and a thermoplastic blower, it can achieve all-round disinfection of the robotic arm and automatic installation of sterile sleeves.
Benefits of technology
It completely covers the blind spots of the robotic arm, simplifies the operation process, reduces the risk of surgical infection, and improves surgical efficiency and safety.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention discloses an automatic device for disinfecting a mechanical arm of a DaVinci surgical robot and installing a sterile sleeve, and belongs to the technical field of medical instruments, the automatic device comprises the DaVinci surgical robot and a sterile disinfection room, and further comprises an up-down moving structure arranged on the inner side wall of the sterile disinfection room, the up-down moving structure is in sliding fit with the sterile disinfection room, a rotating structure is arranged on the up-down moving structure, the rotating structure is rotationally connected with the up-down moving structure, and a swinging disinfection structure for disinfecting the DaVinci surgical robot is arranged on the rotating structure. A mounting table is further arranged on the up-down moving structure, an oversleeve grabbing structure is arranged on the mounting table, and the oversleeve grabbing structure is rotationally connected with the mounting table. The ultraviolet disinfection lamp swings up and down in a reciprocating mode along with the swing frame, the irradiation track of the ultraviolet disinfection lamp forms a fan-shaped scanning surface, and the movement mode can cover traditional static irradiation blind areas such as pits, gaps and joint shaft holes in the surface of the mechanical arm.
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