I-Endoscope sisixhobo sokubona esidibanisa i-optics yemveli, i-ergonomics, oomatshini bokuchaneka, i-elektroniki yale mihla, imathematika kunye nesoftware. Ixhomekeke kumthombo wokukhanya woncedo lokungena emzimbeni womntu ngemingxunya yendalo enjengomngxuma womlomo okanye amanxeba amancinci otyando, ukunceda oogqirha. qwalasela ngokuthe ngqo izilonda ezingenakuboniswa nge-X-rays.Sisisixhobo esibalulekileyo sokuhlolwa kwangaphakathi kunye nokuhlinzwa kunye nonyango oluncinci.
Ukuphuhliswa kwe-endoscopes kuye kwadlula iminyaka engaphezu kwama-200, kwaye yokuqala inokulandelwa emva kwe-1806, i-German Philipp Bozzini yenza isixhobo esiquka amakhandlela njengomthombo wokukhanya kunye neelensi zokujonga ubume bangaphakathi besinye isinyi kunye ne-rectum. isixhobo asizange sisetyenziswe emzimbeni womntu, i-Bozzini yangenisa ixesha le-tube endoscope enzima kwaye ngoko yanconywa njengomqambi we-endoscopes.
Kwiminyaka ephantse ibe yi-200 yophuhliso, ii-endoscopes ziye zaphuculwa kakhulu kwizakhiwo ezine, ukusukaI-endoscopes yokuqala yetyhubhu eqinile (1806-1932), ii-endoscopes ezigobileyo (1932-1957) to ii-fiber endoscopes (emva ko-1957), kwaye ngokuii-endoscopes zombane (emva kowe-1983).
1806-1932:Niniii-endoscopes zetyhubhu eziqinileyookokuqala bavele, bathe ngqo kuhlobo, besebenzisa imidiya yokuhambisa ukukhanya kunye nokusebenzisa imithombo yokukhanya okushushu ukukhanyisa. Ubukhulu bayo bukhulu kakhulu, umthombo wokukhanya awonelanga, kwaye uyathanda ukutsha, nto leyo eyenza kube nzima kumntu ohlolwayo ukuba anyamezele, kwaye uluhlu lwesicelo lumxinwa.
1932-1957:I-endoscope egobileyokwavela, kuvumeleke uluhlu olubanzi lweemviwo kumphambili ogobileyo.Nangona kunjalo, basasokola ukunqanda imiqobo efana nedayamitha yetyhubhu etyebileyo, umthombo wokukhanya ongonelanga, kunye nokutsha kokukhanya kwe-thermal.
1957-1983: Imicu ye-Optical yaqala ukusetyenziswa kwiinkqubo ze-endoscopic.Isicelo senza ukuba i-endoscope ifezekise ukugoba simahla kwaye ingasetyenziswa ngokubanzi kumalungu ahlukeneyo, ivumela abavavanyi ukuba babone ngokulula izilonda ezincinci. Nangona kunjalo, ukuhanjiswa kwefayibha ye-optical kuthande ukuphuka, ukwandiswa komfanekiso kwiscreen somboniso akucaci ngokwaneleyo, kwaye umfanekiso osisiphumo akulula ukuwugcina. Yenzelwe kuphela umhloli ukujonga.
Emva kowe-1983:Ngokusungula isayensi kunye nethekhinoloji, ukuvela kweii-endoscopes ze-elektronikikunokuthiwa izise umjikelo omtsha we-revolution.Iipixels ze-endoscopes zombane ziphucuka rhoqo, kwaye isiphumo somfanekiso sikwayinto eyinyani, ibe yenye yee-endoscopes eziqhelekileyo ngoku.
Owona mahluko mkhulu phakathi kwee-endoscopes ze-elektroniki kunye ne-fiber endoscopes kukuba ii-endoscopes zombane zisebenzisa izinzwa zomfanekiso endaweni ye-original fibre imaging beam. uphawu kwimiqondiso yombane, kwaye emva koko ugcine kwaye usebenze le miqondiso yombane ngeprosesa yemifanekiso, kwaye ekugqibeleni uyidlulisele kwisixokelelwano somfanekiso wangaphandle ukuze siqhubeke, esinokujongwa ngoogqirha kunye nezigulana ngexesha lokwenyani.
Emva kwe2000: Iindidi ezininzi ezintsha ze-endoscopes kunye nezicelo zazo ezandisiweyo ziye zavela, zandisa ngakumbi umda wovavanyo kunye nokusetyenziswa kwee-endoscopes.i-endoscopes ye-capsule yonyango engenazingcingo, kunye nezicelo ezandisiweyo ziquka ii-endoscopes ze-ultrasound, itekhnoloji ye-endoscopic emxinwa, i-laser confocal microscopy, njalo njalo.
Ngokuqhubeka nokuvela kwezinto ezintsha zesayensi kunye nethekhinoloji, umgangatho wemifanekiso ye-endoscopic nawo uye wadlula kwinqanaba eliphezulu.ukwenziwa kweminiaturization,imisebenzi emininzi, kwayeumgangatho womfanekiso ophezulu.
Ixesha lokuposa: May-16-2024