Cartridge - an integrated needle system with a tip, ensures the highest standards of safety and hygiene. The needle, housed in certified medical plastic, is kept in sterile cleanliness. The internal filter, during the operation of the cartridge, minimizes the effect of backflow of ink and blood into the handle. This reduces the risk of infection during the procedure. To ensure safety, disposable cartridges are packed in blisters and sterilized with ethylene oxide.
When the cartridge is removed from the handle, the needle automatically retracts into the tip. This prevents accidental needle pricks and avoids possible infection with viruses that cause serious diseases such as AIDS or viral hepatitis.