专利名称：Method and device for performing
microoperations on cells
发明人：Vladimir A. Nikitin,Anatoly M.
Khokhlov,Vyacheslav T. Larin,Boris A. Fikhte
申请号：US06/713389申请日：19850212公开号：US04619899A公开日：19861028
摘要：A method for performing microoperations on cells consists in that a cell issecured 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, themicroinstrument being introduced through the recess of the micro suction cup, which isfilled 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), themicroinstrument (1) is located in the recess of the micro suction cup (5) coaxiallytherewith and is connected to the holder (2) by a means (7a) ensuring the reciprocatingmovement of the microinstrument (1) along the axis of the micro suction cup (5).
申请人：INSTITUT BIOKHIMII I FIZIOLOGII MIKROORGANIZMOV AKADEMII NAUK SSR
代理机构：Fleit, Jacobson, Cohn & Price
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