Patent · US Active

Ultrasonic probe with connecting butt joint portion, torque transmitting portion, plug portion, and sheath portion

US11696742B2 · kind B2 · utility

0Cited by

2References

6Claims

0Family size

Assignee

Sehngsuo Biotech(Shanghai)Corp. Ltd. · CN

Inventors

Changgeng Liu · South Pasadena, US
Hang Yan · Tangxia, CN

Key dates

Filing date	May 21, 2019
Grant date	Jul 11, 2023
Priority date	—
Expiry date	Mar 25, 2040

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B1/00142
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A sheath assembly is adapted for an ultrasonic probe and includes a plug portion and a sheath portion connected to each other. One end of the plug portion of the sheath assembly is used for detachably and fixedly connecting with a connecting butt joint portion of the ultrasonic probe, so that the plug portion and the connecting butt joint portion are detachable after the ultrasonic probe is used. An inside of the plug portion communicates with an inside of the sheath portion to receive a torque transmitting portion of the ultrasonic probe.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.