ซื้อ,Cutting needle No.21 3/8 circle,Cutting needle No.24,Cold-Hot pack,Medicut No.22(Safelet Cath),Medicut No.24(Safelet Cath),Endotracheal tube No.7.5 cuff,Foley cath No.14,NG. tube No.12,Plaster 3M ขนาด 1/2,Sofra tulle โดยวิธีเฉพาะเจาะจง