Godiya ga wannan sabon firintocin 3D, ana iya kera abubuwan siliki na likita cikin awanni

silicone

Yawancinsu cibiyoyi ne waɗanda ke ƙoƙarin haɓaka 3D ɗab'in don ya zama da sauri, mai iyawa kuma sama da duk mai ban sha'awa yayin da aka sanya shi cikin dukkan sarƙoƙin samarwa a duniya. A wannan lokacin ina so in gaya muku game da aikin da ƙungiyar masu bincike suka yi daga Jami'ar Florida ta inda suka sami damar samar da wata sabuwar hanya don ruwa silicone 3D bugu.

Kamar yadda suka yi sharhi a cikin takardar da aka buga game da aikin, daga cikin manyan fa'idodin da aka samo a cikin wannan aikin, don haskakawa, misali, cewa godiya ga amfani da 3D ɗab'in silikan na ruwa zai iya yiwuwa inganta nau'ikan na'urorin kiwon lafiya kazalika da hanzarta dasa shi a cikin jiyya da aiki kamar magudanar ruwa mai ruwa, balan-balan, catheters masu taushi, makunnin dasawa, slings da meshes.

Binciken Ubangiji Jami'ar Florida tana kaiwa ga ƙirƙirar hanya don tasirin siliki na likita.

Idan muka danyi bayani dalla-dalla, mun koyi cewa wannan sabuwar hanyar tana amfani da tsarin jiki na 'tsangwama'a cikin abin da danko na kayan ke ƙaruwa yayin da yawan kwayar ke ƙaruwa. Wannan yana ba da izinin ƙirƙirar wasu na'urorin kiwon lafiya waɗanda zasu iya kumbura da kwangila dangane da wasu ayyukan da aka aiwatar.

Abu mafi ban sha'awa game da wannan aikin shine cewa ya fito ne daga sauran binciken da ya shafi bioprinting. Godiya ga cigabanta, an gano wannan sabuwar hanyar ta buga kayan laushi ta amfani dasu microscopic hydrogel barbashi da inks 'mai' kamar silicone.

Kamar yadda yayi sharhi Christopher O'Bryan, Dalibin PhD na aikin injiniya da sararin samaniya a Kwalejin Herbert Wertheim na UF na Injiniya:

Sabon kayanmu yana ba da tallafi don silikan ruwa a cikin ɗab'in 3D, yana ba mu damar ƙirƙirar sifofi masu rikitarwa har ma da sassan da ke cikin silin elastomer.

Da zarar mun fara buga kayan inki na siliki a kan kayan mai microgel, sai sassan da aka buga suka ci gaba da siffofinsu. Mun sami nasarar cimma manyan abubuwa ta hanyar amfani da ɗab'in 3D na silicone, mafi kyawun abin da na taɓa gani.


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