Ukuthatha okuQatha:
- Ubutsha betekhnoloji yakutsha nje bukhokelele kwimpumelelo yezonyango.
- Imingeni yangoku yoshicilelo lwebhayoloji inxulumene kakhulu nemida ekusonjululweni koshicilelo kunye nesantya.
- Ukwamkelwa ngobuninzi bokushicilela kwebhayoloji kulindeleke ukuba kusalele emva kokwenziwa kwe3D yemveli.
I-Bioprinting yi-subset ye-3D yokushicilela egxile ekwenziweni kwamathambo, izicubu eziphilayo, imithambo yegazi kunye namalungu. Kwiminyaka eliqela edlulileyo, uphuculo lwetekhnoloji yoshicilelo ye-3D ikhokelele ekunyukeni komdla kubashicileli be-3D kunye neeprinta zebhayoloji.
Umdla kwi-bioprinting ngokukodwa uqhutywe ngokuyinxenye kukunqongophala kwabaxhasi be-organ kunye neemfuno zokuhambelana.
NgokweziBonelelo zezeMpilo kunye noLawulo lweeNkonzo (HRSA), baphantse babe li-106,000 abantu abalindele amalungu omzimba, kwaye phantse abantu abali-17 bayafa nyaka ngamnye belindele uqhaqho-fakelo lwamalungu.
Uphuhliso lweteknoloji ye-bioprinting lunamandla okunciphisa ubungakanani bengxaki.
Zeziphi izinto ezintsha ezenzeke mva nje?
Phambi kowama-2019, izazinzulu kunyango lokuhlaziya ziye zaphumelela ekushicileleni kuphela izicubu ezilula ngaphandle kwemithambo yegazi.
Nangona kunjalo, ukuphumelela okukhulu kwenzeka xa iqela labaphandi abavela kwiYunivesithi yaseTel Aviv 3D benza intliziyo yomntu wokuqala, besebenzisa iiseli zesigulana. Ngelixa intliziyo eyenziweyo ilingana nentliziyo yomvundla kuphela, uphuhliso luphawule inyathelo elikhulu eliya phambili kushicilelo lwe-3D kwicandelo lezonyango.
Uphando kwi-bioprinting luye lwaqhubeka, lukhokelela kwizinto ezintsha. Ngokomzekelo, ngo-2020, iqela lezazinzulu ezivela kwiYunivesithi yaseTsinghua zavelisa irobhothi ye-bioprinting enokunyanga amanxeba esisu ngaphakathi emzimbeni. Kutshanje, ngoJuni ka-2022, oogqirha e-US bafakela ukufakelwa kwendlebe yokuqala eprintwe nge-bio ekhule kwiiseli eziphilayo zesigulana.
Ngokubanzi, uphando kwi-bioprinting luye lwahamba luhamba lusiya kwicala lezicubu ezintsonkothileyo kunye namalungu.
Yeyiphi imida ekhoyo ngoku?
Ngelixa uphando kunye nophuhliso kushicilelo lwebhayoloji luqhubeka ngesantya esikhawulezayo, abavelisi bebhayoprinter kuya kufuneka boyise imiceli mngeni emininzi yetekhnoloji ngaphambi kokuba yamkelwe kwi-bioprinting ngomlinganiselo obanzi.
Imingeni ekhoyo ngoku kushicilelo lwebhayoloji inxulumene kakhulu nemida ekusonjululweni koshicilelo kunye nesantya. Imithambo yegazi, efana neecapillaries, inokuba mincinane kakhulu, iphakathi kwe-2.0 ne-12.0 yeemicrometer. Kwangaxeshanye, esona sigqibo siphezulu i-laser-based bioprinters okwangoku inobungakanani bethontsi ye-20.0 micrometer.
Nangona kunjalo, nokuba ubungakanani bedropha buncitshisiwe ukuya kwi-2.0 micrometers, isantya esifunekayo ukwenza i-bioprint sihlala siphantsi kakhulu. Ngokungafaniyo noshicilelo lwe-3D lwendabuko, i-bioprinting ifuna ukuba ushicilelo lugqitywe ngexesha elifanelekileyo ukuthintela ukufa kwezicubu. Ke ngoko, uphuculo olongezelelweyo kwisantya se-bioprinting lubalulekile.
Siya kufumana nini ukwamkelwa ngokupheleleyo kweemarike?
Uphuhliso lwexesha elizayo lwetekhnoloji yoshicilelo lwebhayoloji lunokuxhomekeka kuphuhliso kwindawo ebanzi yoshicilelo lwe-3D nakwinkqubela phambili yophando lwebhayoloji.
Kuba umzimba womntu kunye nezinto zawo zinesakhiwo esinzima ngakumbi kunento eqhelekileyo ye-3D, ukwamkelwa kobuninzi be-bioprinting kulindeleke ukuba kushiyeke emva kokwenziwa kwe-3D yemveli.
Imfuno yofakelo oluprintiweyo lwebhayoloji yokusetyenziswa kwezonyango kulindeleke ukuba inyuke kule minyaka ingama-20 izayo. Nangona kunjalo, ukufezekisa ulwamkelo olupheleleyo lwentengiso, iinkampani ezisebenza kwishishini le-bioprinting kuya kufuneka ukuba zoyise uluhlu lwemingeni yeenqobo ezisesikweni, yobugcisa kunye nolawulo.
Umthombo ovela Ibisworld
Ukuziphendulela: Ulwazi oluchazwe ngasentla lunikezelwa yi-Ibisworld ngaphandle kwe-Cooig.com. I-Cooig.com ayenzi lumelo kunye neziqinisekiso malunga nomgangatho kunye nokuthembeka komthengisi kunye neemveliso.
