na ogwu ogwu ogwu ogwugwu mere nke elu àgwà igwe anaghị agba nchara na ike autoclaved. nke ogwu ogwu ogwu ogwugwu bụ na square hub interface ma ọ bụ gburugburu hub interface. Ọzọkwa cannula nke ọgwụgwọ ọrịa anụmanụ injection agịga ka nke elu àgwà igwe anaghị agba nchara, na triple bevel nkọ ebe egweri maka mfe penetration na ojiji. Cannual nwere mgbidi siri ike na-egbochi ebe agịga ịgbada mgbe a na-eji ya ugboro ugboro.

agịga ịgba ọgwụ anụmanụ bụ nke nwere tri-bevelled, ultra- sharp and sterileneedle, yabụ na ọ dabara nke ọma maka ntụtụ anụmanụ.