Patents by Inventor Iurii Vladimirovich Presnov

Iurii Vladimirovich Presnov 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).

  • INTRAORAL ENDOSCOPE
    Publication number: 20250120584
    Abstract: The intraoral endoscope includes a housing (1) with a shielding window (6) disposed on a working end (101) of the housing (1). An optical sensor (8) connected to a microprocessor (4) is disposed inside the housing (1), in front of the shielding window (6). A backlight (5) is disposed inside the housing (1). The housing (1) is connected by a tube (3) to a compressed air supply source disposed outside the housing (1). The housing (1) comprises an opening for supplying air to an outer surface of the shielding window (6). A diffuser (7) is disposed inside the opening. The diffuser (7) is adapted to produce an air jet which generates an air curtain and has an outflow velocity from 6 m/s to 50 m/s forming an angle from 0° to 15° with a plane of the shielding window (6).
    Type: Application
    Filed: September 7, 2022
    Publication date: April 17, 2025
    Applicant: MEDROBOTECH LTD
    Inventors: Ivan Georgievich Lippgardt, Evgenii Anatol'evich Solovykh, Aleksandr Viktorovich Tsimbalistov, Sergey Igorevich Zadurov, Aleksandr Andreevich Obrubov, Iurii Vladimirovich Presnov, Maksim Yur'evich Zhidkov, Aleksandr Yaroslavovich Rakhov, Valentin Alekseevich Blinkov, Kirill Vital'evich Lukarin, Anastasiya Ivanovna Lippgardt, Elena Vadimovna Terkulova, Anastasiya Evgen'evna Solovykh