Invention Grant
- Patent Title: Controlling a laparoscopic instrument
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Application No.: US16832439Application Date: 2020-03-27
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Publication No.: US12082901B2Publication Date: 2024-09-10
- Inventor: Alireza Mirbagheri , Golchehr Amirkhani , Seiedmuhammad Yazdian , Farzam Farahmand , Saeed Sarkar
- Applicant: Alireza Mirbagheri , Golchehr Amirkhani , Seiedmuhammad Yazdian , Farzam Farahmand , Saeed Sarkar
- Applicant Address: IR Tehran
- Assignee: SINA ROBOTICS AND MEDICAL INNOVATORS CO., LTD.
- Current Assignee: SINA ROBOTICS AND MEDICAL INNOVATORS CO., LTD.
- Current Assignee Address: IR Tehran
- Main IPC: A61B34/00
- IPC: A61B34/00 ; A61B18/00 ; A61B34/37

Abstract:
A method for controlling a laparoscopic instrument. The method includes grasping a target utilizing the laparoscopic instrument by applying an initial trigger force to a trigger of the laparoscopic instrument, obtaining an updated trigger force based on a first pinch force, a second pinch force, and a state of the laparoscopic instrument, and grasping the target utilizing the laparoscopic instrument by applying the updated trigger force to the laparoscopic instrument. The first pinch force is applied to the target by an upper jaw of the laparoscopic instrument and the second pinch force is applied to the target by a lower jaw of the laparoscopic instrument.
Public/Granted literature
- US20200222113A1 CONTROLLING A LAPAROSCOPIC INSTRUMENT Public/Granted day:2020-07-16
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