Nose stud used for perforating and perforating apparatus
OwnerBo Chenginventor
Life of this patent
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Abstract
The present application provides a nose stud used for perforating and a perforating apparatus. The nose stud used for perforating comprises a needle tip and a needle bar, wherein the needle tip is connected to one end of the needle bar, and an easily bendable portion, which bends when the needle tip is subjected to a resistance force under a force applied by the needle bar, is provided at a joint. As a bendable structure is provided at the joint between the needle tip and the needle bar, the needle tip can bend relative to the needle bar after perforating the nose to avoid damaging tissues in the nasal cavity.
Claims6
A nose stud used for perforating, comprising a needle tip and a needle bar, wherein the needle tip is connected to one end of the needle bar, and a bendable portion, which bends when the needle tip is subjected to a resistance force under a force applied by the needle bar, is provided at a joint, wherein the bendable portion comprises annular recess coaxial with the needle bar.
A nose stud used for perforating, comprising a needle tip and a needle bar, wherein the needle tip is connected to one end of the needle bar, and a bendable portion, which bends when the needle tip is subjected to a resistance force under a force applied by the needle bar, is provided at a joint, wherein a top end of the needle tip is located outside an axis of the needle bar, and wherein the needle tip forms an eccentric structure relative to the needle bar, and an axis of the needle tip is parallel to that of the needle bar.
Dependencies are inferred from the claim text.