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Wasikar fasaha | fiber masana'anta ga likita aikace-aikace

Lokaci:2020-06-08 Hits:

Fiber na gani (" fiber na gani "a takaice) an san shi sosai azaman kayan aikin waveguide na gani. Bayan sadarwa, menene aikace-aikacen fiber na gani a fagen likitanci?

Dangane da kayan masana'anta daban-daban, Fiber na gani yawanci yakan kasu zuwa fiber na inorganic da fiber na halitta. Inorganic fiber hada da gilashin fiber da quartz fiber, wadanda aka fi amfani da su wajen sadarwa, gini, aerospace da sauran filayen. Fiber na halitta galibi yana nufin fiber ɗin polymer da aka yi da kayan aikin polymer na zahiri (kuma aka sani da "filastik fiber", ake magana a kai "POF"), laushi mai laushi yana ba shi aikace-aikace masu yawa fiye da fiber inorganic.

Fiber optic masana'anta wani nau'i ne na masana'anta da aka haɗa ta hanyar haɗin fiber optic da yadi, wanda na Smart Textiles ne. Fiber fiber yadudduka gabaɗaya suna amfani da fiber polymer, don haka yana da nau'in laushin yadudduka da hasken wutar lantarki. Aikace-aikace na fiber fiber masana'anta rufe sadarwa, haskakawa, ado, nishadi, magani da sauran fannoni, daga cikin abin da aikace-aikacen a fannin likitanci ya zama mahimmancin jagorancin ci gaba. Dangane da ayyuka daban-daban na fiber na gani, Na gani fiber yadudduka amfani a likita filin za a iya raba zuwa sigina watsa fiber masana'anta, farfajiya mai haske fiber masana'anta da fiber ji masana'anta.


1. Fiber masana'anta don watsa sigina

Fiber optic masana'anta na iya zama wani ɓangare na na'urori masu wayo da za a iya sawa, wanda zai iya ɗaukar aikin haɗin jiki da watsa sigina tsakanin na'urori masu aiki. A ciki 1996, JAYARAMAN et al. ya jagoranci bincike kan tufafi masu kyau. Sun yi amfani da fiber na gani azaman bas ɗin watsa siginar Smart Shirt, haɗa na'urorin lantarki da aka saka a cikin masana'anta tare da wayoyi na lantarki don samar da "Allon allo mai sawa", kuma ya gane siginar siginar ilimin lissafin ɗan adam a cikin yanayin rashin tsangwama a karon farko, ƙirƙirar sabon filin na "kayan lantarki sawa".


Samfurin tufafin wayo wanda JAYARAMAN ya kirkira



2. Fiber masana'anta mai haske

Fiber na gani-haske masana'anta wani nau'i ne na yadin fiber na gani wanda zai iya sakin siginar haske na tushen hasken don samar da tasirin haske ta amfani da aikin sarrafa hasken fiber na gani.. Ana iya amfani dashi a cikin haske, ado, magani da sauran fannoni. Likitan na gani fiber luminescent yadudduka ana amfani da su azaman kayan aiki don maganin photodynamic. Ta hanyar daban-daban tsayin raƙuman siginar daidaitawar tushen haske don samun maganin hasken da ake so, Hakanan za'a iya amfani dashi ta hanyar tsarin fiber na gani mai kyau ko na'urar ruwan tabarau don yanki daban-daban, daban-daban tsanani tsanani rarraba m surface, saduwa da bukatun maganin cututtuka iri-iri, kamar maganin shudin haske na jaundice na jarirai, inganta rauni warkar da haske jiyya da keratosis, da dai sauransu.


Ana iya amfani dashi azaman masana'anta mai haske na gefe don phototherapy da tasirin haske



3. Sensing fiber masana'anta

Fiber Sensing masana'anta wani nau'in aikace-aikace na fiber fiber masana'anta. Fiber yawanci ana amfani da shi azaman firikwensin kuma ƙara a cikin masana'anta azaman kayan yadi don samar da wani ɓangaren masana'anta. Fiber optic na'urori masu auna firikwensin, kamar grating sensọ, macro lanƙwasawa firikwensin da micro lanƙwasawa firikwensin, ana amfani da su don yin masana'anta na ji.

(1) Fiber Bragg (FBG), wakilci na yau da kullun na firikwensin Grating, an yi amfani da shi a cikin jirgin sama, sararin samaniya, soja da tsaron kasa, da biomedical azaman nau'in kayan fiber na gani don gano zafin jiki, zafi, ƙaura, hanzari da sauran sigina.


Fiber optic wearable tsarin


(2) Radius na lankwasawa na fiber na gani yana da girma fiye da diamita na lankwasawa na fiber na gani ana kiransa lankwasawa macro., kuma ƙarin asarar da wannan ya haifar shine asarar lanƙwasawa. Asarar ta bambanta tare da bambancin hargitsi na waje (zafin jiki, matsa lamba, refractive index, da dai sauransu.). Yin amfani da wannan ka'ida don gano bayanan tsangwama na waje ana kiransa firikwensin fiber macro lanƙwasawa. A halin yanzu, Fiber optic Macro lankwasawa masana'anta ji yawanci ana amfani da su a fannin likitanci don lura da halayen numfashi na ɗan adam.


Fiber na gani macro lankwasawa masana'anta ji tare da warp saƙa tsarin



(3) Rashin ƙananan lankwasawa na fiber na gani yana nufin ƙarin asarar da ƙaramin lanƙwasawa ya haifar (micro-lankwasawa) na Optical fiber axis. Kama da macro lankwasawa, Hakanan za'a iya haɓaka firikwensin fiber na gani microbend ta amfani da ƙa'idar asarar microbend fiber na gani. A halin yanzu, Hakanan ana amfani da masana'anta na gani na fiber micro-lankwasawa a fagen likitanci.