Device for neutralising insect venom e.g. wasp stings - consisting of heating element supplied from independent energy source, useful for ramblers, campers etc.

摘要

Device for neutralising insect venom consists of a heating element supplied from an independent energy source. The heating element is always kept at a sufficient distance from the skin to prevent risk of burning. USE/ADVANTAGE - The device is used to treat insect, e.g. wasp stings; it neutralises the venom within a few sec. after being stung. The device is esp. useful for ramblers, campers, etc.