FIELD: medicine.
SUBSTANCE: invention refers to medical equipment, particularly to skin puncture device used in blood sampling. Skin puncture device includes first part of case, second part of case, lancet, launch mechanism and membrane. First and second case parts are interconnected telescopically. Lancet and launching mechanism are placed in the first part of the case. Membrane is placed over the open end of first case part to seal completely internal space of first case part containing lancet and launch mechanism. Movement of second case part towards the first case part triggers launch mechanism enabling lancet edge driving through the membrane and hole in the second case part.
EFFECT: enhanced reliability and simplified operation of device.
14 cl, 5 dwg
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