SURGICAL SYSTEM FOR ENDOSCOPE FLUSHING AND SUCTION AND CONTROL METHOD

WIPO Patent Application WO/2022/246956

A1

A surgical system for endoscope flushing and suction, and a control method. The surgical system for endoscope flushing and suction comprises an endoscope flushing and suction device (1). A peristaltic perfusion mechanism (8), a man-machine exchange interface (9) for displaying various settings and states, a first pressure sensor interface (10), a temperature and pressure sensor interface (11), a power switch (13), a negative pressure suction interface (14), a control pedal input interface (15), a control pedal output interface (12), at least two serial communication interfaces (16) for receiving temperature signals and pressure signals or other communication signals collected by other devices, an Ethernet interface (17) in Ethernet communication with other devices, a cooling fan (18), and a power socket (19) are provided on the endoscope flushing and suction device (1). The endoscope flushing and suction device (1) can be used for ureteral or kidney stone extraction, and planing surgery in a perfusion mode. The pressure range in a perfusion cavity can be set and stabilized, the temperature in the perfusion cavity can be monitored, a pedal (27) can be controlled, and communication can be performed during the perfusion and suction process.

XIE LIPING (CN)
LIN MIN (CN)
LUO WEITAO (CN)
QUE XUELIANG (CN)

PCT/CN2021/104152

December 01, 2022

July 02, 2021

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SIMAI CO LTD (CN)

A61M1/00

CN106963344A	2017-07-21
CN111685854A	2020-09-22
CN211094339U	2020-07-28
CN211511887U	2020-09-18
CN106237417A	2016-12-21
US20210121188A1	2021-04-29

SCIHEAD IP LAW FIRM (CN)

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