Self-destructible disposable insulin safety needle The present invention describes a self-destructible disposable insulin safety needle comprising an insulin needle body which is provided with a needle base and is provided in the center of the upper surface. of the needle tube substrate with a spring retaining rod, at least one flexible plate is provided on the inner wall of the upper side of the needle tube and extends diagonally into the inner wall of the needle tube inner chamber, a spring it fits over the spring retaining rod and rests downwardly against the upper surface of the needle tube substrate with one end, and upwardly against a safety sleeve with the other end, which safety sleeve is provided at the lower end with a safety clamping base, a self-destructing pressure base fits over the spring and has a super section located inside the safety sleeve chamber. The invention utilizes a sleeve-connected connection structure and performs an instant reconfiguration of the safety sleeve by means of the spring located on the intermediate shaft to ensure that the needle tube is not exposed and preferably inclines and deforms the base. self-destructing pressure by means of the plurality of flexible plates unevenly distributed on the inner wall in the needle base to finally ensure that this insulin needle cannot be used a second time, in doing so, the safety operation of Self destruction of the insulin needle is performed.agulha de segurança para insulina auto destrutível e descartável a presente invenção descreve uma agulha de segurança para insulina, auto destrutível e descartável, a mesma compreendendo um corpo de agulha de insulina que é fornecido com uma base de agulha e é fornecido no centro da superfície superior do substrato do tubo de agulha com uma haste de retenção de mola, pelo menos uma placa flexível é fornecida na parede interna do lado superior do tubo de agulha e se estende de forma diagonal na parede interna da câmara interna do tubo de agulha, uma
