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Intshayelelo kumgaqo othi "isibuko" kunye nomsebenzi we-endoscopes zonyango
1. Umgaqo ongundoqo
"Isipili" se-endoscope ikakhulu sibhekisa kwinkqubo yayo yokujonga umfanekiso, eyahlulwe yaba ziindlela ezimbini eziphambili:
Isibuko se-Optical (isibuko esinzima): usebenzisa iqela le-cylindrical lens okanye i-prism reflection, ukukhanya kudluliselwa ngokuthe ngqo kwi-eyepiece okanye ikhamera (njenge-laparoscope, i-arthroscope) nge-lens ebonakalayo.
Isibuko se-elektroniki (isibuko esithambileyo): i-sensor micro CMOS / CCD ifakwe kwisiphelo sangaphambili ukuguqula isignali ye-optical ibe ngumqondiso wombane, othi ke udluliselwe kwisiboniso ngentambo (njenge-gastroscope, colonoscope).
Inkqubo encedisayo:
Ukukhanyisa: umthombo wokukhanya obandayo (njenge-LED / xenon isibane) uhanjiswa ngefiber optical ukukhanyisa indawo yokujonga.
Uyilo lwesitishi: izixhobo (i-biopsy forceps, i-laser optical fiber) inokufakwa okanye i-injection yamanzi / igesi ingasetyenziselwa ukuhlolwa kokuncedisa.
2. Umsebenzi ongundoqo
Ukuqwalaselwa: umfanekiso ocacileyo ophezulu, ukujonga ngokuthe ngqo izilonda (ukuvuvukala, i-tumor, njl.) yamalungu emzimbeni (njengesisu, amathumbu, i-bladder, njl.).
Ukuxilongwa: ukusebenzisana nesampulu ye-biopsy yohlalutyo lwe-pathological.
Unyango: Yenza utyando oluncinci (olufana ne-polypectomy, i-hemostasis, ukususwa kwamatye).
3. Usetyenziso oluqhelekileyo
I-Gastroscopy/ikholonoscopy (i-electronic endoscope) → Jonga umjelo wokwetyisa.
I-Laparoscopy (i-endoscope enzima) → Utyando olungenelelayo oluncinci (njenge-cholecystectomy).
Ibronchoscopy (i-endoscope eguquguqukayo) → Jonga imiphunga.
Izinto eziluncedo: Ukusebenza okuncinci, okuchanekileyo, ngexesha lokwenyani, ukunciphisa kakhulu umonzakalo wesigulana.
