The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 20, 2025
Filed:
Sep. 29, 2020
Beijing Wemed Medical Equipment Co., Ltd, Beijing, CN;
BEIJING WEMED MEDICAL EQUIPMENT CO., LTD, Beijing, CN;
Abstract
A slave-side propelling device for an interventional surgical robot and a controlling method for the device are provided. The rubbing part, the clamping part, the catheter rotating part and the moving stepping motor part are installed and fixed on the housing. The transmission part is configured to transmit the torque of the moving stepping motor part to the sliding part and the pushing part. The sliding part is configured to drive the guide wire to reciprocate. The pushing part and the clamping part cooperate to clamp or loosen the guide wire. The rubbing part is configured to drive the guide wire to rotate. The catheter rotating part is configured to clamp the catheter and push the catheter into or withdraw the catheter out of the blood vessel.