Mu bijanye n’ubuhinga bw’imiti n’ubuvuzi, gelatin capsules zamaze igihe kirekire ari zo nzira nziza yo gutanga imiti kubera ko zihuye neza n’ibinyabuzima, zigashobora kumira, n’ugushikama. Ariko rero, uko isoko ribandanya kwongera ibisabwa kugira ngo rikore neza ku bikorwa vy’ubuhinga n’ivy’ingenzi bidasanzwe, uguhitamwo ibikoresho vy’ibice vy’umubiri vyacitse ikintu gihambaye cane.Iyi nkuru izokwihweza ibintu nyamukuru mu guhitamwo ibikoresho vya gelatine mu mice y’inkomoko ya gelatin, umusaraba- imiterere, n’ibindi bikoresho vyo kwongerako.
Ica mbere, inkomoko ya gelatine iragira ico ikoze ataco ihinduye ku buryo n’ubushobozi bw’ivyo bihimba vy’umubiri. gelatine y’imigenzo ahanini ikomoka ku nyama z’ingurube canke amagufa y’inka, kandi izo gelatine zibiri zifise imiterere itandukanye gatoyi y’umubiri n’imiti. gelatine y’urukoba y’ingurube akenshi irafise inkomezi nyinshi z’ivyuma kandi irabereye ku ma capsules isaba inkomezi nyinshi z’ubuhinga; mu gihe gelatine y’inka ifise ubushobozi bwo gusenyuka neza kandi irabereye ibintu bifise ibisabwa bikomeye ku gihe co gusenyuka. Mu myaka ya vuba, n’ukukura kw’ivyo ibimera bisaba, ibiterwa- bishingiye ku bitegwa (nk’ivyo bita hydroxypropyl methyllose, HPMC) vyagenda biraseruka, ariko mu murima w’ibipfukisho vy’ivyatsi vy’ivyatsi vy’ivyatsi, igikoko - gelatine ni co kintu nyamukuru.
Ubwa kabiri, umusaraba - imiterere ya gelatine irafise ingaruka zihambaye ku gushikama no kurekura imiti y’ivyo bikoresho. Umusaraba - guhuza n’uguhuza kw’imiti hagati y’ibihimba vya gelatine kugira ngo bibe imiterere y’uruja n’uruza idahinduka. Umusaraba w'umurongo- guhuza bishobora gutuma ubushobozi bwo guhangana n'ubukonje n'ubushuhe bw'igiti, ariko umusaraba urenze urugero{5}} guhuza bishobora gutuma imiti iteba isohoka. Ku bw’ivyo, mu gihe c’uguhingura, urugero rw’umusaraba - rukeneye guhindurwa bivanye n’ibiranga umuti kugira ngo habeho igipimo c’umusaraba kugira ngo habeho capsule igumye mu gihe c’ububiko butandukanye.
Ikindi, gukoresha ivyongeweko bikora kandi ni ikintu gihambaye co kwitwararika ku bijanye n’uguhitamwo ibikoresho. Nk’akarorero, titanium dioxide ikoreshwa kenshi kugira ngo itere imbere mu buryo bw’umweru n’umuco-inganiza imiterere y’ibihimba vy’umubiri, mu gihe ibara n’uburyohe bikoreshwa kugira ngo umuntu aboneke neza n’uburyohe. Ku biyobyabwenge bidasanzwe, nk’ubukonje- ibirungo, gelatine y’ibintu bishobora gukoreshwa canke ubukonje- ibikoresho bishobora kwongerwa kugira ngo umuntu ashobore gukingira imiterere y’umubiri.
Muri make, uguhitamwo kw’ibikoresho vy’ibipimo vya gelatine bikwiye kwihweza neza isoko, umusaraba- ibiranga n’ibisabwa vyo gukora kugira ngo bishobore gushitsa ibisabwa vyo gutanga imiti itandukanye. Hamwe n’iterambere ry’ubuhinga, ugutunganya neza gelatin capsules muri kazoza bizorushiriza guteza imbere iterambere ry’ubuhinga bwa none ry’ubuhinga bw’imiti.
