Li-optics in tsa bongaka le tsa bophelo

Nts'etsopele le ts'ebeliso ea mahlako a sejoale-joale a sebelisa mahlale a sejoale-joale a kenang sethaleng sa ts'ebetso ea kholo e potlakileng, e boletsoeng joalo ka ha ho hlahlojoa ha DNA, jn.

Ho buuoa le pharmacotics

Karolo ea mahlahahlaha le aporges e bonahatsoa haholo likarolo tse peli: laser le ho khanya ea viVo.

1. Kopo ea laser e le mohloli oa matla

Mohopolo oa kalafo ea Laser ho ile ha hlahisoa ho buuoa ka mahlo ka bo-1960. Ha mefuta e fapaneng ea Laser le thepa ea bona e ile ea bonoa, kalafo e ile ea eketsoa ka potlako masimong a mang.

Tsebo e fapaneng ea laser laser (khase, e tiileng, e joalo Mehloli ena e bobebe e kenyelletsa: O theohetse - Huased Rub Laser (hula ruby ​​laser); argon ion laser (cw Argn ion laser); Mohala o tsoelang pele oa carbon dioxide Laser (CW co2); Yttrium Aluminium Garnet (ND: yag) Laser. Hobane khansele e tsoelang pele ea cooton e tsoelang pele ea coobonide le yttrium alutinum garnet

Ho tsamaisoa hoa li-laeses kalafo ka kakaretso ho hola ho feta 100 nm. Ho monya ba li-wavel tsa maqhubu a fapaneng ka har'a 'mele o fapaneng oa' mele oa motho ho sebelisoa ho holisa likopo tsa eona tsa bongaka. Ka mohlala, ha phallo ea lalo ea laser e kholo ho feta 1um, metsi ke ntho ea mantlha e ka sehloohong. Li-Laser ha li hlahise litlamorao tse matlafatsang sebakeng sa batho se monyang ba sehiloeng le ho ba bolaoli, empa le sona se boetse se hlahisa litlamorao.

Haholo-holo ka mor'a hore batho ba fumane litlamorao tse sa sebetseng hantle tsa ma-lasers, joalo ka metsamao ea khatello le khatello ea maikutlo, ba-lases bacreery ba qhekellang lik'hemik'hale tsa lik'hemi tsa lik'hemik'hale. Li-Laser le tsona li ka hlahisa litlamorao tsa lifoto ho tataisa lithethefatsi tsa kankere ka li-brandighter tsa lifoto ho lokolla litlamorao tsa lithethefatsi, joalo ka litlhare tsa PDT. Laser e kopantsoe le pharmacotictic e bapala karolo ea bohlokoa tšimong ea moriana oa ho tsepamisa mohopolo.

2. Ts'ebeliso ea leseli e le sesebelisoa sa leseli la vivo le ho nahana

Ho tloha ka bo-1990, CCD (tefo e kopanengSesebelisoa) Kh'amera e hlahisitsoe ka mokhoa o sa sebetseng hantle (kalafo e tsotehang ka ho fetesisa Litlamorao tsa khanya tse thibelang ka ho hlaka le tse bulehileng haholo-holo li kenyelletsa li-endoscopes, lits'ebetso tse ntle tsa ho nahana le mohopolo oa holo.

E feto-fetohaEndscope, ho kopanyelletsa le Gastroenteroscope, DuodENcope, Colonoscope, Angikscope, jj.

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Tsela ea Optical ea Endoscope

Tsela ea motlakase ea endoscope e kenyelletsa mekhoa e 'meli e ikemetseng le e kopaneng e hokahaneng ea khanya le ho nahana.

RigidEndscope, ho kopanyelletsa le Armaroscopy, lapuscopy, thoracoscopy, ventriscopy, Cystoroscopy, Otolinsoscopy, otolinsoscopy, jj.

Ka tloaelo li-endoscopepe tse thata ka kakaretso li na le lintlha tse 'maloa tse tiisitsoeng ho khetha ho tsoa, ​​joalo ka likhato tse 45, likhato tse 45, jj.

Khamera e nyane ea 'mele ke sesebelisoa sa ho nahana se thehiloeng ho sethateng sa CMOT CMON le sethaleng sa CCD sa CCD. Mohlala, ke capsule endoscope,Pillcam. E ka kena tsamaisong ea lijo tsa 'mele oa motho eo ho e shebang meeli le ho hlokomela litlamorao tsa lithethefatsi.

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The Capsule endoscope

Holography ea holophical Holographic, sesebelisoa sa ho nahana se sebelisitsoeng ho bona litšoantšo tse 3D tsa lithane tse ntle tsa lithane tse hlakileng, tse kang neurosurgery bakeng sa craniotomy.

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Microscope ea Bucgical Holographic

Summarize:

1. Ka lebaka la phello e khothatsang, e leng ts'ebetso, li-sologicititytions tsa laser, e se li tšoaroe hampe le kalafo e shebiloeng.

2. Ka lebaka la nts'etsopele ea theknoloji ea monahano, lisebelisoa tsa khale tsa bongaka li nkiletela pele haholo ka lehlakoreng le phahameng le bophahamo ba bongaka bo hlophisehileng ka ho fetesisa le tse nepahetseng VIVO. Hajoale, lisebelisoa tse tloaelehileng ka ho fetisisa tsa bongaka tse sebelisoang haholo li kenyelletsaLi-endcopes, litšoantšo tsa mahara le lits'ebetso tsa ho nahana ka li-acily.


Nako ea poso: Dec-13-2022