Patents by Inventor Vyacheslav T. Larin

Vyacheslav T. Larin 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).

  • Method and device for performing microoperations on cells
    Patent number: 4619899
    Abstract: A method for performing microoperations on cells consists in that a cell is ecured to a micro suction cup and the cell membrane is perforated by a microinstrument. The cell membrane is pierced in a spot under the micro suction cup, the microinstrument being introduced through the recess of the micro suction cup, which is filled with an isotonic solution.A device for performing microoperations on cells comprises a microinstrument (1) installed in a holder (2) rigidly secured to a movable tip (3) a three-way micromanipulator (4), and a micro suction cup (5). The latter is rigidly secured to the holder (2), the microinstrument (1) is located in the recess of the micro suction cup (5) coaxially therewith and is connected to the holder (2) by a means (7a) ensuring the reciprocating movement of the microinstrument (1) along the axis of the micro suction cup (5).
    Type: Grant
    Filed: February 12, 1985
    Date of Patent: October 28, 1986
    Assignee: Institut Biokhimii I Fiziologii Mikroorganizmov Akademii Nauk SSR
    Inventors: Vladimir A. Nikitin, Anatoly M. Khokhlov, Vyacheslav T. Larin, Boris A. Fikhte