Ntau zaus, thaum kuaj lub qhov ncauj, tus kws kho hniav pom tias qee cov hniav xav tau kev kho mob. Txawm li cas los xij, tus neeg mob tseem tsis tau hnov mob thiab tsis kam txais cov kev pab cuam. Nrog kev pab los ntawm kev kho hniav koob yees duab hauv lub cev, tus kws kho mob tuaj yeem pom qhov teeb meem ntawm qhov chaw saib xyuas thiab txhawb tus neeg siv khoom kom ua tiav cov txheej txheem tsim nyog.
khoom siv ua haujlwm
Lub koob yees duab kho hniav yog cov khoom siv yees duab me me ua rau hauv lub ntsis ntawm ib qho khoom me me uas lub monitor txuas nrog. Thaum koj nkag mus rau hauv lub qhov ncauj kab noj hniav, cov duab ntawm cov hniav tshwm ntawm qhov screen, nthuav ntau zaus (los ntawm 10 mus rau 40). Tib lub sijhawm, txawm tias lub koob yees duab yooj yim tshaj plaws (tsis muaj lub khoos phis tawj) qhia cov duab ntawm lub vijtsam saib thiab tso cai rau koj khaws tau txog plaub daim duab tib lub sijhawm.
Tam sim no, muaj cov koob yees duab uas koj tuaj yeem txuas lub computer. Qhov no muab sijhawm ntxiv rau kev hloov cov duab hauv daim ntawv hluav taws xob mus rau lwm tus kws kho mob, mus rau npe (rau kev xa mus rau tus neeg mob cov ntaub ntawv). Nws yuav tsum tau muab sau tseg tias cov chambers yog me me thiab hnyav, zoo waterproofing, tso cairuaj ntseg tiv thaiv lawv thaum tua kab mob. Rau kev tiv thaiv tus kheej, lub hau yas pov tseg yog muab tso rau ntawm lub koob yees duab.
Qee lub koob yees duab sab hauv niaj hnub muaj ntau yam ntxiv:
- daim iav;
- "freeze frame";
- duab-hauv-daim duab;
- muaj peev xwm tsim x-rays.
Device Advantages
Qhov zoo ntawm kev siv lub koob yees duab intraoral nrog saib xyuas kev kuaj mob dua lwm txoj hauv kev yog qhov tseeb:
- Kev txiav txim siab muaj kab mob ntawm lub qhov ncauj thaum ntxov.
- Kev pom kev ua haujlwm ua rau tus neeg mob.
- Kev muaj peev xwm thaij duab hauv qhov chaw nyuaj mus txog.
- Siv cov duab thaij rau cov tub ntxhais kawm thiab cov ntaub ntawv tshawb fawb.
- pom kev zoo ntawm lub qhov ncauj vim muaj cov teeb pom kev ntxiv.
Ntxiv rau, daim duab ntawm lub vijtsam pab tus kws kho hniav kom raug npaj kho thiab tswj nws txoj haujlwm. Cov duab kaw tau siv los qhia qhov tseeb yog tias muaj kev tsis sib haum xeeb ntawm tus kws kho mob thiab tus neeg mob.
Key Features
Thawj lub koob yees duab intraoral tau tshwm sim hauv 90s ntawm lub xyoo pua xeem. Lawv tsis tshua xav tau, vim tsis muaj cov ntaub ntawv hais txog lawv lub neej. Tam sim no cov tuam ntxhab muab kev xaiv loj ntawm cov khoom siv no. Ua tsaug rau Internet, lawv cov koob meej tau nce ntau. Cov qauv yog hloov kho raws sijhawm.tshiab functionality tshwm. Rau qhov kev xaiv raug, qhov tseeb no yuav tsum tau muab coj los rau hauv tus account.
Cov yam ntxwv tseem ceeb ntawm lub koob yees duab hauv lub cev los xav txog thaum yuav:
- Ua haujlwm ntau hom tib lub sijhawm.
- Portable.
- Easy to focus.
- Lub xub ntiag ntawm "freeze ncej" muaj nuj nqi.
- koob yees duab tswj txoj kev.
- kho qhov muag.
- Lim rhiab.
- Flash quality.
Rau kev ua haujlwm zoo ntawm tus kws kho hniav, yuav tsum tua 6 lub kaum ntse ntse (tsawg kawg). Feem ntau lub koob yees duab muaj cov yam ntxwv no, yog li tsis muaj teeb meem thaum xaiv lub cuab yeej.
Koj kuj yuav tsum tau coj mus rau hauv tus account lub compactness ntawm lub koob yees duab. Cov khoom siv loj loj cuam tshuam rau kev ua haujlwm. Tsom rau hauv feem ntau lub koob yees duab yog ua manually. Txhawm rau ua haujlwm no nrog ib txhais tes, koj yuav tsum tau them sai sai rau qhov tseeb ntawm cov cim. Lub amplitude ntawm lub zog ntawm lub koob yees duab yuav tsum tsis txhob ntau tshaj 100 degrees. Cov qauv qub feem ntau tsis muaj "freeze frame" feature, yog li nws tseem ceeb heev kom tsis txhob nco qhov tseeb no. Koj kuj yuav tsum txaus siab rau lub cim xeeb khaws cia cov duab.
Lub koob yees duab Intraoral tau tswj hwm, feem ntau nrog ko taw pedal lossis khawm ntawm tes. Qhov kev xaiv nyob ntawm qhov nyiam ntawm tus kws kho mob. Thaum xaiv cov yam ntxwv kho qhov muag, nws yuav tsum tau them sai sai rau qhov zoo ntawm cov lo ntsiab muag uas cov cuab yeej tau nruab nrog. Nws yog ntshaw kom muab qhov nyiam rau cov tuam txhab paub zoo ntawm cov khoom no. Lub teeb rhiab heev kuj yogib tug yam ntxwv tseem ceeb nyob rau hauv tej yam kev mob ntawm teeb pom kev zoo hloov los yog nws insufficiency. Nws yog ib qho tseem ceeb kom nco ntsoov tias thaum qhia cov yam ntxwv no hauv lux (Lux), nws yog qhov zoo dua los xaiv qhov ntsuas no nrog tus nqi tsawg tshaj plaws. Thaum txiav txim siab qhov zoo ntawm lub teeb pom kev zoo, nws yog ib qho tsim nyog yuav tau xaiv ib qho kev kho hniav tshwj xeeb puag ncig lub teeb uas sib npaug faib lub teeb nyob rau hauv lub qhov ncauj kab noj hniav.
Qhov sib txawv ntawm Cov Kws Kho Mob Zoo Lub Koob Yees Duab thiab analogues
Tam sim no, muaj ntau tus qauv ntawm cov koob yees duab intraoral ntawm kev ua lag luam los ntawm cov tuam txhab sib txawv. Cov khoom lag luam ntawm Cov Kws Kho Mob Zoo, muab rau hauv daim ntawv tiav nrog tus kheej software, feem ntau xav tau. Xav txog ntau yam ntawm lub koob yees duab hauv lub cev Whicam tsim los ntawm lub tuam txhab no.
The Whicam Drs Cam los ntawm lub tuam txhab no tau tshwm sim xyoo 2010. Nws cov txiaj ntsig tseem ceeb paub qhov txawv ntawm cov analogues:
- muaj peev xwm sib txawv 18 degrees;
- tig ncig nws axis;
- txheej nrog cov xim tshwj xeeb uas tiv thaiv kom tsis txhob yaig ntawm lub lens;
- nrog lub zoom muaj nuj nqi uas nthuav cov duab los ntawm nias ib lub pob;
- txuas mus rau ib lub khoos phis tawj siv lub khoos phis tawj USB li niaj zaus;
- tsis muaj qhov pom kev ntxiv (siv OLED thev naus laus zis);
- Khaws txog 30 daim duab hauv nco thiab hloov mus rau lub computer;
- hloov duab mus rau "X-ray hom".
Nws yuav tsum tau muab sau tseg tias nrog txhua yam ntawm cov haujlwm tau teev tseg, cov koob yees duab zoo li no yooj yim heev rau kev khiav lag luam (tsuas yog 3khawm).
Whicam ntau yam
Txawm hais tias muaj cov txiaj ntsig tau teev tseg ntawm Whicam Drs Cam, Cov Kws Kho Mob Zoo kuj tau tso tawm ntau tus qauv uas ua tau raws li cov nqi sib txawv, ua kom zoo rau qee qhov haujlwm. Piv txwv li, Whicam 1 tuaj yeem txuas nrog lub TV siv RCA cable thiab rau lub computer nrog lub rooj tsav xwm tsim nyog (TV tuner). Nws tseem tuaj yeem khiav ntawm cov roj teeb. Tag nrho cov qauv tom ntej kuj txawv ntawm ib leeg hauv kev ua haujlwm zoo. Qhov tseeb Whicam 6 yog wireless, uas yooj yim heev rau siv. Nws los nrog lub roj teeb muaj peev xwm thiab LCD npo.
Txhim kho cov cuab yeej
Thaum yuav lub koob yees duab intraoral, cov lus nug feem ntau tshwm sim txog yuav ua li cas mount lub koob yees duab thiab saib xyuas. Txhawm rau dai lub koob yees duab nws tus kheej, nws yog ib qho tsim nyog uas nws qhov ntev yog qhov sib txuam ntawm cov khoom sib txuas ntawm cov khoom siv kho hniav uas khaws cia. Txhawm rau txhim kho qhov screen, lub teeb sawv ntsug yog unfastened, thiab lwm qhov txuas yog ntxig. Nws yog ib qho tsim nyog uas lub koob yees duab muaj qhov tso zis video, thiab lub monitor - nrog cov tswv yim rau kev sib txuas yam tsis muaj xov hlau ntxiv.
Txawm li cas los xij, txhawm rau kom tsis txhob muaj teeb meem, nws tseem zoo dua los yuav ib chav tsev uas muaj lub monitor. Rau cov hom phiaj no, cov khoom siv hauv chav kawm kev lag luam muaj nyob hauv khw. Cov chav kim dua suav nrog lub koob yees duab thiab lub vijtsam tiaj tus.
Cov kws tshaj lij tau sau tseg tias kev siv lub koob yees duab hauv lub cev hauv kev kho hniav tau ua rau muaj kev xav tau ntawm tib neeg los tswj qhov ncauj. ATTxhawm rau kom ncav cuag tus kws kho mob tshwj xeeb, qee cov neeg mob nws tus kheej yuav cov khoom siv no. Lawv txuas nrog lub TV lossis smartphone kom saib xyuas cov hniav tas li.
