● Mau oyamba a ma trephine burs: An OverviewTrephine burs ndi zida zapadera zopangira opaleshoni zomwe zimapangidwira kudula, kuchotsa, ndi kupanga mafupa ndi mano. Zida zolondola izi zasintha kwambiri, kukhala zofunika kwambiri mumitundu yosiyanasiyana
Carbide burs, mano a diamondi, ndi ma tungsten carbide burs ndi zida zomwe zimagwiritsidwa ntchito kwambiri popangira opaleshoni ya mano, ndipo zimagwira ntchito yofunika kwambiri pakuchiritsa mano. Nkhaniyi ifotokoza mitundu itatu ya ma burs, kuphatikiza mawonekedwe awo, ife
Pali zifukwa zambiri zachipatala zomwe zimayambitsa kusweka kwa mabasi a mano othamanga kwambiri, monga kusankha ma burs, kukhazikika kwa ndodo yoyambira, kupha tizilombo toyambitsa matenda ndi zinthu zina.Kusankha kolondola kwa bursshape kutalika kwa opaleshoni(1) Kusankha kwapang'onopang'ono.
Chiyambi cha ma burs ozungulira mu DentistryRound burs ndi zida zofunika kwambiri pamachitidwe a mano, zomwe zimagwira ntchito yofunika kwambiri pazachipatala zosiyanasiyana. Ndi mitu yawo yozungulira, amapereka kusinthasintha kwakukulu kwa kudula ndi kupanga mano molimba.