Medical cannula, cannula assembly and surgical robot

By setting the first marking part of the color mark on the medical cannula, the problem of errors in assembly of cannula assembly in minimally invasive surgery is solved, and assembly accuracy and surgical efficiency are improved.

CN119700252APending Publication Date: 2025-03-28AGIBOT MEDTECH (SUZHOU) CO LTD
0 Cites 0 Cited by

Patent Information

Application Number
CN202411875622.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-18
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

In minimally invasive surgery, components such as cannulas, seals and puncture needles have a variety of specifications, which makes it easy for operators to pick up the wrong parts or identify errors during assembly, extending the preoperative preparation time and reducing work efficiency.

Method used

By setting a first marking part on the outer wall of the tube of the medical sleeve, and marking the sleeves of different specifications with preset colors, it is convenient for operators to identify the size specifications according to the color and correctly install the supporting parts.

Benefits of technology

It improves the assembly accuracy of the casing assembly, reduces the component identification time and wrong installation problems during assembly, thereby shortens the preoperative preparation time and improves the overall efficiency of the surgery.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The invention relates to the technical field of medical instruments, in particular to a medical cannula, a cannula assembly and a surgical robot. The medical cannula comprises a cannula body and a cannula body, the first marking part is arranged on the outer pipe wall of the pipe body; the first marking part has a first preset color. The first marking part is arranged on the outer tube wall of the tube body, so that information such as the size of the medical cannula can be determined according to the first preset color of the first marking part. Under the condition that an operator uses the medical cannula and the parts to assemble the cannula assembly, the operator can easily determine the size specification of the medical cannula according to the first preset color, so that the matched parts such as a sealing element can be conveniently installed on the medical cannula, the assembly accuracy of the cannula assembly is improved, the part identification time is shortened when the cannula assembly is assembled, and the assembly efficiency is improved. And moreover, the problem of mistakenly mounting parts is reduced, so that the preoperative preparation time is shortened, and the overall efficiency of the operation is improved.
Need to check novelty before this filing date? Find Prior Art