(2) Lawa maqembu aqeqeshelwa ukuphikiswa angaqinisekisa ngempumelelo ukuphepha kokuqeqeshwa;
(3) Ukuqeqeshwa kokuvuselela iziguli ezine ngesikhathi esisodwa, futhi ngaleyo ndlela kuthuthukisa kakhulu ukusebenza kahle kokubuyisela;
(4) Ukuhlanganiswa ngokuphumelelayo nokuqeqeshwa kokuxhumana kwengqondo nesandla neso ukuze kusheshiswe ukulungiswa kabusha kokusebenza kobuchopho;
(5) Vumela iziguli zibambe iqhaza kakhulu ekuqeqesheni nasekuthuthukiseni ukuqwashisa kwazo ngokubamba iqhaza okubonakalayo.
I-1, ukuguquguquka komunwe: amandla emisipha ye-flexion, ukuhamba kwamalunga nokukhuthazela;
2, ukudonsa okuvundlile: ikhono lokubamba umunwe, ukuhamba kwamalunga nokuxhumana kwengalo nomunwe;
3, ukudonsa uqonde: ikhono lokubamba umunwe, ukuhamba kwamalunga kanye nokuxhumana kwezitho ezingenhla;
I-4, ukuqeqeshwa kwesithupha: ikhono lokunyakaza kwesithupha, ikhono lokulawula ukunyakaza komunwe;
5, ukunwebeka kwesihlakala nokunwetshwa: ukuhamba kwamalunga esihlakala, ukugoba kwesihlakala namandla emisipha enwetshiwe, ikhono lokulawula imoto;
I-6, ukujikeleza kwengalo: amandla emisipha, ukuhamba kwamalunga, ukulawula ukunyakaza;
7, ukubamba umunwe ogcwele: ukuhamba kwamalunga omunwe, ikhono lokubamba umunwe;
8, ukuphinwa kwezinhlangothi: ukuxhumanisa kwamalunga eminwe, ukuhamba kwamalunga, amandla emisipha yomunwe;
9, ukwelula umunwe: ukuhamba kwamalunga emunwe, ukwelula amandla emisipha yomunwe;
10, ukubamba ibhola: ukuhamba kwamalunga eminwe, amandla emisipha, ukusebenzisana kwesihlakala somunwe;
11, ukubamba kwekholomu: ukuhamba kwamalunga esihlakala, amandla emisipha, amandla okulawula amalunga esihlakala;
I-12, ukuqeqeshwa kwe-ulnoradial: ukuhamba kwe-wrist ulnoradial joint, amandla emisipha;
Siklama ithebula lokwelapha ngesandla ngakho konke ukukhathazeka okucatshangelwayo, futhi cishe liyithuluzi elingcono kakhulu lesandla
ukuvuselelwa.Njengoba ingekho injini etafuleni, idinga ukuthi iziguli zenze ukuqeqeshwa okugqugquzelayo ngezinga eli-2 lamandla emisipha noma ngaphezulu.
