Kei te whai ngā whakamatau whekoki i raro i te wāhanga nui mō ēnei tangata, ā, kei te nui te hē ki te whai ake i tētahi kara pīrahi tōpu ki te whai i ngā paihopa pai. Ko Jiangsu Changfeng Medical Industry Co., Ltd. kei te tuku kara pīrahi pai utu hei whakamahi mo ngā whakamatau whekoki. E whakatupu ana ngā kara nei i runga i te pūoro whakahaere mō te hauora, e kite tonu ana, e tika ana hei whakamahi. I whakatupu hia ngā kara nei me te waehanga whakawhiti whakaritea hei torotoro i te pīrahi, tirotiro mai i te pūtake o ngā tuhinga. Hei tāwāhi anō hoki ngā kara nei, kia tutuki ai te pīrahi i roto i te wā e haere ana ki te wāhi whakamatau. Ko tō rātou hononga tino mārama me te waea tino tae noa, ka whakaae noa rātau, ā, ko ēnei e whai ana i te whakamatau whekoki. Mō te hunga e whai ana i te nui o te mahi tika me te tūmanako i roto i ngā whakamatau whekoki, ko ēnei kara pīrahi i hangaia hei whakapakari i ēnei hiahia.