Aha ngwaahịa: Nlereanya nlekọta tracheotomy nke okenye Ihe: PVC Nkọwa: 1) Anatomi ziri ezi: pharynx, epiglottis, trachea, esophagus, ọnọdụ tracheotomy, cricoid na aka ekpe, osisi bronchial aka nri. 2) Nlekọta tracheotomy 3) Mmanya sputum 4) Ọcha na Nlekọta nke Tracheal Cannula Mbukota: 1pcs / katọn, 51x28x51cm, 10kgs |