Kuv ntseeg tias txhua tus paub ntau dua lossis tsawg dua ntawm kev faib me me uas siv rau kev ua pob txha lov. Cov kev faib tawm ntau yog ua los ntawm cov ntoo, tab sis qhov tseeb ntoo yog qhov tsim kev puas tsuaj rau tib neeg lub cev. Yog li no, cov roj hmab txaws siv tam sim no yog ua los ntawm cov ntaub ntawv nyuaj, nruab nrab thiab muag muag. Dov splint yog ib qho qauv siv txaws tuaj. Sab hauv thiab sab nraud yog tsim ntawm ob yam khoom sib txawv. Lub npoo sab nraud yog tsim los ntawm PVC thiab cov npoo puab yog ua los ntawm txhuas phaj uas yooj yim khoov.
Rolled splints yog siv los kho cov nqaj qaum lossis luv luv ntawm cov nqaj, thiab ob lub tog yuav siv los txhim kho pob txha lov. Txij li thaum PVC nyob sab nraud kuj tseem siv tau los kho lub caj dab lossis ntiv tes pob txha lov, nws yuav tsum raug sau tseg tias nws yuav tsum ua kom haum raws li qhov chaw txhawm rau ntawm tus neeg raug mob. Ntawm chav kawm, yog tias cov neeg raug mob raug sib koom tes sib koom tes, cov roj tawg kuj tseem siv tau los kho. Nws yog tus cwj pwm hauv qhov nws tuaj yeem yog khoov rau hauv qhov xav tau ntawm qhov yuav ua kom tau, thiab nws qhov hnyav yog qhov sib thooj, kom tus neeg raug mob yuav tsis hnov mob hnyav thiab nkees thiab yuav tsis ua rau raug mob. Vim tias qhov khoov tau zoo ntawm cov khoom siv aluminium, nws tuaj yeem txuas nrog qhov cuam tshuam kom paub tseeb tias qhov kev loj hlob zoo ntawm lub pob txha lov rau ntau dua. Ntxiv mus, cov ntaub ntawv kuj muaj X-ray zoo thiab kev tiv thaiv dej, thiab tuaj yeem siv rov ua dua. Qhov tseem ceeb tshaj plaws, nws yooj yim heev rau nqa thiab yooj yim siv thiab ua haujlwm. Nws yuav tsum tau nco ntsoov tshwj xeeb tias thaum txiav, saib xyuas yuav tsum tau them rau qhov tseeb tias cov khoom siv aluminium khiav tawm thiab khawb nws tus kheej. Cov xov paj rwb lossis ntaub nplaum thiab cov ntaub nplaum yuav tsum siv los npog cov khoom siv aluminium hauv cov khoom siv PVC.
Koj puas paub ntau ntxiv txog yob kev faib tawm tam sim no? Thaum nriav cov ntawv kho mob yooj yim no, peb kuj yuav tsum them sai sai rau qhov zoo tag nrho. Peb yuav tsum yuav cov ntoo txaws nrog cov khoom zoo, kom cov khoom siv aluminium yuav muaj kev nyab xeeb thiab muaj kev txhim kho zoo dua thaum qhwv nrog cov khoom siv sab nraud.