Tare da ci gaban kasuwar ƙashi, binciken kayan dashen yana ƙara jan hankalin mutane. A cewar gabatarwar Yao Zhixiu, yanzudashenKayan ƙarfe galibi suna ɗauke da bakin ƙarfe, ƙarfe mai ƙarfe da titanium, ƙarfe mai tushe na cobalt kuma waɗannan kayan za su daɗe suna wanzuwa. Ga ƙarfe mai ƙarfe da titanium, masana'antar kayan aiki ta gida gabaɗaya tana amfani da ƙarfe mai tsarki na titanium da Ti6Al4V (TC4), yayin da Amurka ke da nau'ikan kayan ƙarfe mai ƙarfe 12 don dashen kuma waɗanda aka fi sani a Turai da Amurka sune Ti6Al4VELI da Ti6Al7Nb.
Wu Xiaolei, Manajan Tallace-tallace na Asiya-Pacific na Sandvik Medical Technology ya ce, ana amfani da kayan bakin karfe sosai a Turai da Amurka, kuma kasuwar China tana da sarkakiya: kayayyaki daban-daban sun dace da kasuwanni daban-daban amma gabaɗaya suna fifita titanium da titanium gami.haɗin gwiwaaikace-aikace, ana zaɓar kayan aiki daban-daban ta hanyoyi daban-daban, misali, sassan ƙarfi za su zaɓi kayan ƙarfe mai yawan nitrogen wanda ke da ƙarfi mafi girma; lokacin da ake buƙatar kayan da ke jure lalacewa, za mu iya zaɓar ƙarfe mai jure lalacewa na Cobalt chromium molybdenum.
A halin yanzu, gyaran saman yana ɗaya daga cikin manyan ci gaban kayan dashen ƙashi. "Fuskar na'urorin da aka dasa tana hulɗa kai tsaye da jikin ɗan adam kuma ta hanyar gyaran saman, tana iya inganta jituwar halittu da rage lalacewa da tsagewa, ta haka tana iya rage sassauta dashen kuma ta tabbatar da aiki na dogon lokaci." Wu Xiaolei ya ce, misali, ana amfani da Sandvik Bioline 316LVM don dashen ɗan adam da Bioline 1RK91 don kera kayan aikin likita. Na farko ƙarfe ne mai narkewa na molybdenum austenitic mai tsabta mai kyau da juriya ga tsatsa, kuma ana iya amfani da shi don riƙe haɗin gwiwa, kan femoral, faranti na ƙashi, ƙusoshin ƙashi, allurar sanya ƙashi,kusoshin intramedullary, kofunan acetabular; na ƙarshen wani nau'in ƙarfe ne mai taurare ruwan sama, wanda aka saba amfani da shi a cikin kayan aikin tiyata kamarrawar ƙashida allurar ƙashi, kuma yana nuna ƙarfi, tauri da juriyar tsatsa. Dukansu suna da amfani mai yawa a kasuwar China.
"Hakanan za mu iya koyon ƙwarewa daga wasu fannoni, misali, amfani da haɓaka kayan aikin gadashen haɗin gwiwahaɓaka kayan aiki da amfani da rufin yumbu don cimma gyare-gyaren saman.
Lokacin Saƙo: Yuni-02-2022
