Ma Ear Clamps amakhala ndi gulu (nthawi zambirichitsulo chosapanga dzimbiri) momwe “khutu” limodzi kapena zingapo kapena zotsekera zinapangidwira.

Chotchingacho chimayikidwa kumapeto kwa payipi kapena chubu kuti chilumikizidwe ndipo khutu lililonse likatsekedwa m'munsi mwa khutu ndi chida chapadera cha pincer, chimapunduka kosatha, kukoka gululo, ndikupangitsa gululo kumangirira kuzungulira payipi. . Kukula kwa clamp kuyenera kusankhidwa kotero kuti makutu atsala pang'ono kutsekedwa pakuyika.

Zina za kalembedwe ka clamp iyi ndi: yopapatiza bandi m'lifupi, cholinga kupereka anaikira psinjika wa payipi kapena chubu; nditamper resistance, chifukwa cha kusinthika kosatha kwa "khutu" la clamp. Ngati kutseka kwa "makutu" kwa chitsekerero kumachitidwa motsatira malingaliro a wopanga, omwe nthawi zambiri amapereka mphamvu ya nsagwada nthawi zonse, kusindikiza sikumakhudzidwa kwambiri ndi kusinthasintha kwa zigawo.

Zina zolimbitsa thupi zimakhala ndi ma dimples omwe amapangidwa kuti apereke mphamvu ya masika pamene kukula kwa payipi kapena chubu kumagwirizana kapena kumakula chifukwa cha kutentha kapena makina.