Patents by Inventor SHIDIN BALAKRISHNAN

SHIDIN BALAKRISHNAN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240398212
    Abstract: The present disclosure relates to a scope adapter for adapting a surgical scope to a robotic manipulator system. In particular, the disclosure relates to system and methods of using the scope adapter including a rotational motor mounted in a fixed position relative to an outer cylinder, an inner cylinder rotatably coupled to the outer cylinder, and a support plate assembly that is removably coupled to the surgical scope and the inner cylinder.
    Type: Application
    Filed: October 11, 2022
    Publication date: December 5, 2024
    Inventors: Nikhil Vishwas Navkar, Carlos Velasquez, Diya Abdelmagid, Jhasketan Padhan, Shidin Balakrishnan, Julien Abi Nahed, Mohammed Khorasani, Abdulla Al Ansari
  • Publication number: 20240289935
    Abstract: The present disclosure generally relates to systems and methods for handling, inspecting, and orienting a mask to be placed into a disinfection system. The systems and methods include a computer vision system configured to detect the mask position and calculate an orientation angle of the mask, a first robotic arm configured to lift the mask and adjust the mask position based on the orientation angle, and a second robotic arm configured to hold open the mask for a visual inspection of an internal and an external surface of the mask.
    Type: Application
    Filed: October 5, 2022
    Publication date: August 29, 2024
    Inventors: Nazmul Ahsan, Shidin Balakrishnan, Sarada Prasad Dakua, Abdulla Al-Ansari, Julien Abi Nahed, Joji Abraham, Carlos Velasquez
  • Publication number: 20190223964
    Abstract: The system for camera control in robotic and laparoscopic surgery (100) includes a head tracking system (130) for tracking movements of an operator's head during laparoscopic surgery, a robotic laparoscope holder (110) operatively engaged to a laparoscope (200), an interface workstation (120) having a processor (540) and inputs connecting the sensor signal and the servo control system (515) signals to the processor (540), and a clutch switch (180) connected to the processor (540) for activating and inactivating the interface workstation (120). The head tracking system (130) includes at least one optical marker (415) to be worn on the operator's head and an optical tracker (410) for detecting movement of the at least one optical marker (415) and transmitting a corresponding sensor signal. The laparoscope includes an articulating distal portion (214), a tip (216), and a camera (150) disposed at the tip (150).
    Type: Application
    Filed: July 13, 2017
    Publication date: July 25, 2019
    Applicants: QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT, HAMAD MEDICAL CORPORATION
    Inventors: NIKHIL V. NAVKAR, JULIEN ANTOINE ABINAHED, SHIDIN BALAKRISHNAN, ABDULLA AL-ANSARI