MUMBAI, India, June 26 -- Intellectual Property India has published a patent application (202641051086 A) filed by Saveetha Institute Of Medical And Technical Sciences on April 22, 2026, for A Multi- Mode Shock - Absorbing Dental Crown Removal Device With Integrated Ultrasonic Vibration ,vacuum Suction And Torque Controlled Force Delivery For Atraumatic Removal Of Tooth Supported And Implant Supported Crowns.
Inventors include Sasha Francesca Vaz; Dr. Amrutha Shenoy; and Deepak Nallaswamy Veeraiyan.
The application for the patent was published on June 19, 2026, under issue no. 25/2026.
Abstract: ABSTRACT The present invention relates to a multi-functional dental crown removal device designed to facilitate a traumatic removal of tooth-supported and implantsupported crowns. The device comprises a shockabsorbing handle, an ultrasonic vibration tip, a vacuum suction attachment, and a torque-controlled force delivery mechanism integrated into a single hand-held instrument with a multi-mode selector switch. The shock-absorbing system reduces transmission of excessive force to the tooth, implant, and surrounding bone, while the ultrasonic vibration assists in breaking the cement seal. The vacuum suction mechanism allows controlled traction, and the torque-control system prevents application of excessive force. The invention provides a safer, more controlled, and versatile method for crown removal compared to conventional mechanical crown removers.
Disclaimer: Curated by HT Syndication.
