Ko te uara haumanu o te ngira whakaongaonga plexus kei roto i tōna kaha ki te whakapai ake i te angitu o te poraka, ki te whakaiti i nga raruraru, me te whakanui ake i te pai o te tūroro i roto i te anesthesia rohe. Mā te whakamahi i te whakaongaonga iti-ngaohiko hei whakaoho i ngā urupare uaua, ka whiwhi ngā kaiwhakarato i te whakamana kaupapa o te tūnga o te ngira, ka whakaiti i te werohanga ā-waea, ā-waea rānei. Kei te whakamahia whānuitia i roto i te tātaritanga o ngā waewae o runga, te orthopedics o raro, ngā tukanga o te kōhao, me te tiaki i ngā whiu tino nui. I tētahi take tamariki o te whakaheke i te whatianga o te ringa, i tutuki te whakaongaonga o te kōpeka o te ringa mā te whakamahi i tēnei ngira, he haumaru, he whaihua te whakamoemoea, kahore he mōrearea o te whakamoemoea whānui. Ko te diameter iti o te ngira e whakaiti ana i te whara o te kiko, e tautoko ana i te whakaora tere me te noho poto i te hōhipera. Kei te wātea te ngira whakaongaonga plexus a Jiangsu Changfeng i ngā rahi tamariki me ngā pakeke, me te tākai parakore, rite-ki-te-whakamahi. Ko ngā rōpū R&D i Hangzhou me Suzhou e whakapai ake ana i te hoahoa mō te rerekētanga iti rawa o te taumata whakaongaonga me te mahi pono. Mō ngā tono nui, ngā tohu ritenga, ngā whirihoranga motuhake rānei, whakapā atu ki tō mātou ratonga kiritaki.