Ko te whakairo-whakaaro mā te whakamahi i te ngira wero kounga teitei kua riro hei paerewa koura i roto i te tātaritanga me te maimoatanga iti-whakapahā, e whakapai ake ana i te tika me te whakaiti i ngā raruraru. Ka whakaitihia te mata maeneene o te ngira i te wa e whakauru ana, e tangohia ana hoki, e whakaiti ana i te mōrea o te whara o te oko toto, o te tinana rānei. Ka whakamahia whānuitia i roto i te tātari pēpi mō te kitenga wawe o te mate pukupuku, te tātari kōpuku lymph mō te aromatawai metastatic, me te tātari kōpuku prostate mō te whakarōpū i te mate pukupuku. I ngā āhuatanga ohorere, ka taea e ia te hopu i te ngira tere mō te whakaū i te pneumothorax, e whakaora ana i te ora i ngā tūroro me te pneumothorax taumaha. I ngā tūroro e mate ana i te ascites ārai mate nā te mate pukupuku, ka whakaitihia te mate pukupuku me te whakapai ake i te whakamarie. Kei te Jiangsu Changfeng te ngira werohanga he pokapū ergonomic mo te whakahaere pumau me te mana tika, e tautoko ana i te whakahaere-kotahi-ringa i roto i nga mahinga matatini. Ko ia waeine he tāupe takitahi, he pūkōkō, he rite ki te whakamahi tonu hei whakanui ake i te kaha whakahaere. Ko te arotahi o te kamupene ki ngā rauemi tuku whare hauora whānui pono e whakatutuki ana i te tono haumanu o te ao. Mō ngā hōhipera, kaiwhakarato, me ngā whare hauora, ka whakaratohia e mātou he tuhinga ture me te tautoko hangarau katoa. Tena koa whakapā mai ki a mātou kia mōhio ake ai koe mō te tika o te hua me te utu.