METHOD INCREASING SAFETY OF INJECTIONS Russian patent published in 2008 - IPC A61M5/00 A61K31/167 A61K33/14 A61P43/00 

FIELD: medicine.

SUBSTANCE: before an injection, put an ice cap to the place of prospective administration. After development of proof cryo hyperemia intravenously inject cooled to 18-20°C a 4% solution of potassium chloride. In case of erroneous introduction of a potassium chloride solution in tissues, remove the needle from a syringe and leave on an injection place; on injection area put an ice cap. The second syringe through the left needle, inject cooled to 18-20°C solution of lidocaine hydrochloride of 1% in the volume peer to volume of the entered solution of 4% of potassium chloride.

EFFECT: increase of efficiency of protection of tissues from acute postinjection damage at introduction of preparations of a potassium at the expense of reduction of requirement of the cooled infiltrate in arterial blood, improvements of diffusion and excision of a preparation of potassium.

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