MICROSURGICAL INJECTOR FOR INTRODUCING MICROPARTICLES INTO MICROWOUND AT MEASURED DEPTH Russian patent published in 2015 - IPC A61B17/00 

FIELD: medicine.

SUBSTANCE: invention refers to medical equipment, namely to microsurgical injectors for introducing microparticles into a microwound at a measured depth. The injector comprises an injector head, an injector body and an injector push rod. The injector head has a cylindrical hollow portion extending through a cone of the injector head into an inner passage of the injector body to provide a free travel of the microparticle into the injector body. An end portion of the injector head is conically polished to be compressed tightly or introduced into the microscopic wound, whereas the injector push rod represents a cylinder of a variable diameter and has a push rod handle connected by a conical junction and provided with a push rod body used to push the microparticles at a measured depth into the microwound.

EFFECT: using the invention enables introducing the microparticle into the wound at a measured depth with using no additional tools and is applicable when manipulating with the microparticles.

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