PARANEPHRIC INJECTION METHOD Russian patent published in 2006 - IPC A61B8/00 A61K31/245 A61P23/02 A61M5/158 A61M5/178 A61B17/00 

FIELD: medicine; surgery, nephrology; neurology; clinical pharmacology.

SUBSTANCE: method can be used at injection introductions of medicinal aids into deep layers of soft tissues of lumbar area. Ultrasonic detector is applied to selected area. Area to be found in depth of tissues is detected by means of device on the screen. Different areas of skin are subject to periodical pressing by finger and appearance of wave-shaped reversible changes in skin is observed on screen under point of pressing. Part of skin is marked for injection introduction from which part the deformation wave reaches selected area more precise. Distance from skin to the area is measured and needle is introduced for the depth. 1-1,5 ml of solution is pressed out of syringe. Correctness of introduction is estimated from ultrasonic visualization of localization point which appears in tissues of medicinal infiltrate. Procedure is repeated till correct introduction is performed and that the required medicinal solutions are introduced.

EFFECT: improved precision; prevention of complications.

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