Gebruiksaanwijzing /service van het product CR-2 van de fabrikant Canon
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Digi ta l Reti nal Cam er a Op era t ion Ma nu al Make sure you read this ma nual b efore usin g the instr ument . Keep this manu al safe ly so that you ca n use it in the f uture.
2 Th ank you fo r purc ha sin g the Ca non D ig ita l Retin al Ca me ra CR-2 (referre d to as “CR-2” in this man ua l). The op erati on ma nu als fo r this i nstr ume nt co nsi st of the “ Dig ita l Reti nal C ame ra CR-2 Op erati on M anu al” a nd th e “Reti nal i mag ing c ontrol s of t ware N M 2 Op erati on M anu al.
3 1 In t ro du c t io n ................................................................................................. 4 Featur es ...................................................................................................... 4 Indi cati ons fo r Use .
4 Featur es Th e Cano n Di git al Re tina l Cam era C R-2 takes di git al ph otograp hi c retina l ima ge s of patie nt’ s eye s acros s an a ng le of vi ew of 45 de gre es, in a n atur all y dil ated state wi thou t us ing mydr iati cs. T he CR-2 has th e foll owin g featu res.
1 Intr oduc tio n 5 Compo nent s Di git a l Ret ina l Ca me r a CR-2 Mai n uni t Vi de o ca ble Use to con ne ct an ex ter na l mon itor . Di git a l ca me ra Dig ita l ca me ra sp ec ial ized fo r the CR-2 . Di git a l ca me ra c over Protects the c ab le tha t is con ne cted to the di gita l ca mer a.
6 1 Intr oduc tio n Convention s Used i n This M anu al Th is ma nua l use s the fo llow ing sy mb ols to ind ica te safet y pre cau tio ns that a re imp or tant fo r usi ng the CR-2 safel y . Al ways follow th e adv ic e in the se s afet y pre ca utio ns.
7 2 Sa fet y Regul ator y In format io n Th e follow ing s ec tion s list th e cl ass if ic atio ns ap pli ca ble to the CR-2 and th e dire cti ves a nd st and ard s that the C R-2 compl ie s with.
8 2 Safet y Eur op ea n Uni on 93/ 42/EEC Me dic al D evic e Di rec tive EN 60 601 - 1 Ed. 3.0 : 20 0 6 Medi cal e lectr ica l equip ment – Par t 1 : Gener al requi reme nts for safe t y EN 60 601 -.
2 Safet y 9 Safet y Pre caut io ns T o p revent in jur ie s an d data l oss, o pe rate the CR-2 cor rec tly by foll owin g the s afet y pre cau tio ns. W ARNI NG Pr ohi bit ed Do not d am age t h e power co rd • Do not p lac e any th ing h eav y o nto the powe r cord.
1 0 2 Safet y W ARNI NG Pr ohi bit ed Do not p lug o r un pl ug t he p ower pl ug w it h wet ha nd s Do not p lug o r unp lug th e power p lug o r ha ndl e any othe r par ts wi th wet ha nds.
2 Safet y 1 1 CA UTION Pr ohi bit ed Do not p lac e your h an ds o r fi nge rs o n t he ba se Y o ur ha nd or f in ge rs m ay be pin ch ed a nd inj ure d whe n the s tage m oves to eith er sid e. Sim ila rl y , instr uct th e pati ent not to pla ce th e patie nt’ s h and s an d fi nge rs th ere.
1 2 2 Safet y CA UTION Be s ur e to tu rn o f f t he p ower wh en no t in u se For safe t y rea sons, b e sure to tur n of f the p ower of a ll the d evic es w he n the CR -2 is not be ing u sed. Als o, unplug th e power pl ug fro m the AC outlet a nd pu t on the cove r whe n the CR-2 is not go ing to be u sed fo r a lon g time.
2 Safet y 1 3 Notes on Usi ng CR- 2 Digi tal c ame ra • Th e att ach ed d igi tal c am era i s de sig ne d for the C R-2 . Th e spe ci fi cati ons d if fe r fro m co mme rci all y availa bl e Can on di git al c ame ra s, so it c an b e use d onl y for o bse r v ing a nd ta ki ng ph otograp hs of pe opl es' eyes.
1 4 2 Safet y Enviro nme nt of use • Use, store, and tra nsp or t t he CR-2 in an e nviro nme nt tha t is wi thin th e ran ge of the fo llow ing con diti ons.
2 Safet y 1 5 Dis posa l Dis pos al of th is pro duc t in an u nlaw fu l man ne r may have a ne gati ve impa ct on h ea lth a nd on th e envi ronm ent. W hen d isp osi ng of thi s prod uct, the refore, be a bso lutel y su re to follow the p roce du re whi ch is i n con form it y wi th the l aws and r egu lati ons a ppl ica bl e in your a re a.
1 6 2 Safet y Rat ing L ab el Di spl ay Th e pos itio n and c onten ts of the la be l att ach ed o n the CR-2 is sh own be low . Foll ow the info rmati on o n the la be l to use the C R-2 approp ria tely . Th e follow ing t ab le de sc rib es th e ma rks a nd in dic atio ns on th e rating l ab el.
1 7 Reti nal Cam er a 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 Digit al c ame ra 2 Digit al c ame ra c over 3 Obse r vatio n mon itor For v ie win g th e ante ri or e ye an d reti na .
1 8 3 Nam es of Pa r t s 19 20 21 23 22 25 24 26 27 d c b a 1 9 Con ne ctor for ex ter na l eye fi xatio n lam p (with c ap) Co nn ec tor fo r the ex te rn al e ye f ixa tio n la mp (s old se pa rate ly).
3 Nam es of Pa r t s 1 9 Ope ra ti on Panel 3 5 4 1 2 8 7 6 1 Flash i ntensi t y bu tton /l am p + : Fl as h in tens it y i nc re ase s. –: Fla sh i nte nsi t y de c rea se s. 2 Obse r vatio n lig ht br igh tnes s bu t ton/ la mp + : Ob se r va tio n li ght b ri gh tne s s inc re as es .
20 3 Nam es of Pa r t s Obse r vat ion M onitor Du ri ng an ter io r eye obse r vat i on 6 5 1 3 2 4 Du ri ng re ti na l obs er vat io n (wit h x1 . 3 m agn if ica t ion) 10 11 9 8 7 1 6 5 2 4 3 1 Pup.
21 Flow of Oper at ion Th e fl ow of ope ratio ns for reti nal p hotogra phy is a s foll ows. Con ne ct the c ab le s if ne ce s sar y as d es cr ibe d in “Co nne cti ng Ca ble s” (see pag e 22) .
22 4 Bas ic Op er ati ons Conn ect in g Cabl es Con ne ct the C R-2 t o a c omp uter i n whi ch the R ic s NM 2, the sup pli ed sof twa re, has b ee n inst all ed. W ARNI NG • Do not p lug o r unp lug th e power p lug w ith wet h and s. • Do not u se any p ower co rd othe r than th e sup pli ed.
4 Bas ic Op er ati ons 23 3 Remove the objec tive lens ca p, and turn the retina l came ra' s power switch to the ON posi tion. Th e POWER la mp li ghts a nd the s et la mp b link s. Th e CR-2 automatica ll y doe s an in itia liz ation s equ en ce (in terna l che ck a nd in itia liz atio n of dri vi ng pa r ts) .
2 4 4 Bas ic Op er ati ons 7 Disinfe ct the fore head re st a nd repla ce the chin re st pap er . If chi n res t pap er is n ot be ing u sed, di sinfe ct th e ch in res t als o.
4 Bas ic Op er ati ons 25 Alig nme nt 1 Align the r etinal ca mer a with the eye to be photograp hed. CA UTION Whe n ad justi ng the p osi tio n of the retin al c ame ra i n the fro nt-back dire cti on, slow ly b rin g the ma in uni t clo se r to the patie nt whi le lo ok ing a t the pati ent’s eye from the si de.
26 4 Bas ic Op er ati ons 2 Tilt the op era tion lever for ward or b ack ward to unif y the top an d bot tom of the image of the pupil. Whe n th e pup il is s ma lle r th an t he in ne r pup il al ign me nt ci rc le Dar ken the ro om f ur th er to dil ate the pati ent's pupi l more.
4 Bas ic Op er ati ons 27 5 Have the patient sta re at the inter nal eye fixation la mp to fix the pa r t for the p hotograp h. T a ke the foll owin g steps to gui de th e patie nt’ s eye.
28 4 Bas ic Op er ati ons Photograp hy 1 Do a pre liminar y chec k before t aking p hotos. a. The p hotogra phy re ady l amp l igh ts gree n. b. The wo rk ing d ista nc e dots ap pe ar sh ar pe st. c. The wor k ing d ista nc e dots are o n the ex tens ion l ine of th e WD gu ide s.
4 Bas ic Op er ati ons 29 Finis hi ng an E xam inat io n 1 Save the images on the R ics NM 2 a nd en d the examination. Th e set la mp st ar ts bli nki ng a nd the o bse r vati on mo nitor tu rns of f. CAUT ION Th e ma in un it an d the ch in re st move s to the cen ter pos itio n wh en a stu dy i s fi nis hed w ith th e contro l sof t wa re.
30 Th e sec tio n des cr ibe s how to use x 2 p hotogra phy , sma ll pu pil p hotogra phy f unc tion, di opter com pe nsati on, an d anter ior e ye photogra phy a nd how to con ne ct an ex te rna l mo nitor w hen o ne is use d.
5 Photogr ap hy Auxi liar y Funct ions 3 1 2 T ake the image. Pres s the s mal l pup il ph otograp hy but ton ag ain to f ini sh the s ma ll pu pil p hotogra phy . • Do not u se the s ma ll pup il p hotogra phy fu ncti on if t he pati ent's pupi l is la rge e nou gh.
32 5 Photogr ap hy Auxi liar y Funct ions Ante rio r Eye P hotogr ap hy Th is fu ncti on ma kes it p os sib le to photogra ph th e anter io r eye. It is als o pos sib le to use th e x 2 photogr aphy f unc tio n at the sa me ti me. Do not a llow ex ter na l lig ht that co nta ins in fra red to ente r the po siti on be in g photogr aph ed.
5 Photogr ap hy Auxi liar y Funct ions 33 1 Remove the digital c ame ra cover . 2 Conne ct the vi deo c able to the digit al ca mer a. 1 . Sec ure ly in se r t the s upp lie d vi de o ca ble i nto the VID EO OUT te rmi na l on the d igi tal c am er a.
34 Th is se ctio n de scr ib es th e CR-2' s dai ly in sp ecti ons, c le ani ng, dis infe ctio n, as wel l as ref ill ing th e chi n rest p ap er , and re movi ng a nd ins tal ling th e dig ita l ca me ra. CA UTION • Before u sin g the CR -2 , for safe t y rea sons, b e sure to pe r fo rm the d ai ly ins pe cti on.
6 Mai ntena nce 35 Clea ning t he O bjec ti ve Lens • Do not w ipe o r ru b the ob jec tive le ns i f the re is dir t or d ust o n it. Doi ng so c oul d scra tch the sur fac e of the le ns. • Do not w ipe th e obj ec tive le ns wi th dis infe cta nt etha no l, eyegla ss c le ane r , or sil ico ne -co ated pap er .
36 6 Mai ntena nce Clea ning t he I mage S enso r Th e dig ita l ca me ra has a s el f-cle an ing s ens or un it. Dir t an d dust o n the f ront s ur fa ce of the i mag ing sen sor a re au tomatic all y rem oved wh en th e power i s tur ned o n or of f.
6 Mai ntena nce 37 Dis infec t ing t he Fore head Res t CA UTION • T o p revent th e ris k of infe ctio n, wip e the fore he ad re st wi th etha nol s olu tion o r any othe r dis infe cta nt wh eneve r ch ang ing p atie nts.
38 6 Mai ntena nce Removing t he di git al ca mer a 1 T ur n of f the power to the retinal ca mer a and re move the plug from the AC outlet. 2 Loose n the cover screw a nd remove the digital c ame ra cover . 3 Remove the cable s from th e digita l terminal a nd the remote contro l termina l.
6 Mai ntena nce 39 Ins tal ling t he d igit al c ame ra 1 Make sure the following che ck items. • Th e power to the reti nal c am era i s of f. • Th e power p lug of th e retina l ca me ra is not p lug ge d into an el ec tri c outl et. 2 Atta ch the digit al ca mera to the retina l cam era .
40 If any of the sy mptoms l isted h ere o ccu rs or i f a war nin g app ea rs i n the R ics N M 2 wh ile u sin g the CR-2 , tr y th e rel evant re me dy d esc ri be d be low .
7 T r ouble sho oting 4 1 Sy mptom Caus e and r eme dy Can not ca pture go od im age s. Th e patie nt's pupil is n ot dil ated en oug h. Dil ate the patie nt’ s pup il. If the pu pil i s still too s mal l, ena ble th e sm all p upi l photogr aphy f unc tio n.
4 2 Sp eci fica t ions Fie ld a ngl e 45° Photogra phi c mag nif ic atio n 1 . 1 x (i mag e size on t he se nso r) Req uire d pu pil d iam eter 4. 0 m m or gre ater (3.
App end ix 43 EMC (E lec tr omag net ic Comp at ibi lit y) Th is ins trum ent c onfo rm s to the EMC sta nda rd IEC 6 06 01 - 1 -2 . Gui da nce an d Ma nuf actu re r ’ s Dec lar at ion for E lec t roma gnet ic E miss ion Th e CR-2 is intend ed for u se in th e el ec tromag neti c env iron men t spe ci fi ed b el ow .
44 App end ix Gui da nce an d Ma nuf actu re r ’ s Dec lar at ion for E lec t roma gnet ic Im mun it y Th e CR-2 is intend ed for u se in th e el ec tromag neti c env iron men t spe ci fi ed b el ow . Th e custom er o r the us er of the C R-2 shoul d as sure th at it is u se d in su ch an e nvi ronm ent.
App end ix 45 Gui da nce an d Ma nuf actu re r ’ s Dec lar at ion for E lec t roma gnet ic Im mun it y Th e CR-2 is intend ed for u se in th e el ec tromag neti c env iron men t spe ci fi ed b el ow . Th e custom er o r the us er of the C R-2 shoul d as sure th at it is u se d in su ch an e nvi ronm ent.
46 App end ix Recomm end ed S epa rat ion D is ta nces b et ween Por t ab le a nd Mob ile RF Commu nic at ions Eq uip men t and D evices or t he CR-2 Th e CR-2 is intend ed for u se in a n el ec troma gneti c env iron me nt in wh ich r adi ated RF di stur ba nce s are c ontro lle d.
App end ix 4 7 W a rr ant y an d Repai r Se r vi ce Ser vic e life Th e ser vi ce li fe of this p rodu ct is e ig ht yea rs if s pe ci fi ed in spe cti ons a nd ma inten an ce are d on e.
CANO N IN C. Me dic al E quip me nt G ro up 30 -2 , Sh imom ar uko 3- cho me, Ohta- ku, T o k yo, Japa n T e le pho ne: (8 1 )-3-37 58 -2 1 1 1 CANO N U.S . A ., I NC. CANO N ME DI CAL SYSTEM S Eye Car e S ys tems D ep ar tm ent 1 59 75 Alton Par k way , Ir v ine, CA 926 1 8, U.
Een belangrijk punt na aankoop van elk apparaat Canon CR-2 (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Canon CR-2 heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Canon CR-2 vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Canon CR-2 leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Canon CR-2 krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Canon CR-2 bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Canon CR-2 kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Canon CR-2 . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
