Lihlahisoa tsa polasetiki tsa khatiso tsa 3D tsa boleng bo holimo li etsoa ho sebelisoa mekhoa e tsoetseng pele ea tlhahiso ea tlatsetso. Lihlahisoa tsena li entsoe ka ho beha likarolo tsa thepa ea polasetiki e qhibilihisitsoeng hore butle-butle e hahe ntho e lakatsehang, e leng se fellang ka lihlahisoa tsa ho qetela tse nang le lintlha tse ngata le tse nepahetseng. E 'ngoe ea melemo ea bohlokoa ea boleng bo phahameng ba lihlahisoa tsa polasetiki tsa khatiso tsa 3D ke bokhoni ba tsona ba ho amohela li-geometri tse rarahaneng le tse rarahaneng. meralo e ka bang thata kapa e sa khoneheng ho e hlahisa ka mekhoa ea khale ea tlhahiso.
Sena se lumella ho hlahisa lihlahisoa tsa polasetiki tse ikhethang le tse hlophisitsoeng tse lumellanang le litlhoko tse itseng.Lihlahisoa tsena tsa polasetiki tse hatisitsoeng tsa 3D li fumana likopo liindastering tse sa tšoaneng tse kang tsa bophelo bo botle, likoloi, lifofane, thepa ea bareki, le tse ling. Ka mohlala, tlhokomelong ea bophelo bo botle, li ka sebelisoa bakeng sa tlhahiso ea lisebelisoa tsa bongaka tsa motho ka mong, li-prosthetics, li-implants le mefuta ea anatomical.