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OCULUS SDI 4 / BIOM 4

WideAngleObservation

OCULUSBIOM4BinocularIndirectOphthalmoMicroscopefornoncontactwideangleobservation

> TheBIOM4seriescontinuouslyincorporatestheprincipleofindirectophthalmoscopyintheoperatingmicroscope.

> ThelegendarysuccessiscontinuedwiththemechanicallyfocusedversionBIOM4m.

> TheBIOM4cwithmotorizedfocuscompletesthecurrentrangeandoffersmaximumcomfortinuse.

> Improveyourpossibilities,upgradeyourmicroscope!

The easy handling of the BIOM 4 persuades more and more surgeons. While observing the vitreous and the fundus, the BIOM 4 is aligned coaxially with the operating micro-scope. During extraocular phases of surgery, it is swung aside out of the observation beam while the inverting action of the SDI is neu-tralized manually, by foot switch or automatically, if the SDI 4c / BIOM 4c version is used. All sterilizable parts of the BIOM system are steam autoclavable following the latest recommendations.

Optimizedlensstability

As a result of the new stainless steel lens holder, the lens position above the cornea is stabilized.

Due to the shape of the lens receptacle and the small size of the lens frame, space consumption in the operating field is minimized.

OCULUSBIOM4Usetheoriginal,trustonmorethan20yearsofexperienceandknowhow.

BIOM4m(mechanicallyfocused)Deliversperfectview,independentfromthepatient’srefraction

Foruser’scomfortaswellaspatient’sbenefit,itenables:

Upto125degreeofnon-contactobservationofthefundus Highmagnificationofthemaculararea Vitreoussurgerythroughsmallpupils Stablepositionovertheeye Goodfundusobservationduringuseofvitreoussubstitutes Nocontact–nocornealstress Fastandeasyadaptionontothemicroscope ImprovedlensalignmentthroughmagneticsupportofBIOM4

andcorrespondingadapterplate Newenhancedlensholder Choiceofdifferentsteamautoclavablelenses

Continuityandcompatibility

Stay connected: BIOM 4 parts are interchangeable with most accessories of the former BIOM 3 version.

> BIOM4msetup

OCULUSBIOM4

> Intelligentactivationof theSDI4c

BIOM4c(withmotorizedfocus)

IncludingtheimprovementsoftheBIOM4m,thelatestversion,theBIOM4coffersadditionallythecomfortofmotorizedfocusingoftheBIOMimage.Itincorporatestheintelligentandautomaticcontrolofthecorrespondinginverter,theSDI4c.

Thesecret

A steam autoclavable micro switch for control of the SDI 4c guarantees comfort at its best. The activation of the inverter function is ensured as long as the position of the BIOM 4c requires it. Certainly the SDI can be controlled independently.

> SDI4m

> SDI4e

> SDI4c

OCULUSSDI4StereoscopicDiagonalInverter

> Cutting-edgetechnologyinastunningdesign

MinimizeddimensionsofallinvertertypesoftheSDI4productlineallowintegrationinmostsurgicalmicroscopesinthemarket.Allinvertersareusinghightransmissionglassoptics,speciallycoated.

Manuallyoperatedinversion

Thebasicversion,easytomountonnearlyeverymicro-scopetypeintheophthalmologicaldiscipline.Novoltagesupplyorcablesrequired.Theinvertingfunctioniscontrol-ledviasterilecoveredcontrolknobonthefrontside.

Motorizedinversion

TheSDI4ecanbeactivatedbyanoptionalfootswitch.Somemicroscopetypesalsooffertheintegrationoftheswitchcontrolintothefootpedalofthemicroscope.

AutomaticinvertercontrolledbythepositionoftheBIOM4c

Themostcomfortableversion.ThisSDIisrequiredtocontrolthemotorizedfocusoftheBIOM4c.ItalsocanbeusedtogetherwithanyotherversionoftheBIOM.UsedtogetherwithBIOM4c,theSDI4cisactivateddependingonthepositionoftheBIOM4c.

> Smallerthanever–reallyslim

> Forergonomicsinuse

Ausefulaccessory–sterilizablecableguide

> SpeciallydesignedfortheBIOM4c,thissteam autoclavableguidancedirectstheconnectingcable

> ConnectorsonbothsidesoftheSDI4cenable comfortablehandlingoftheBIOM4c

> Customizedsterilizationtrayfor allsteamautoclavableBIOMparts.

Widevarietyoflenses

Max. observation angle approx. 70° approx. 60° approx. 90° approx. 120° approx. 60° - 125°

Outer diameter 12 mm 19 mm 19 mm 19 mm 21 mm

Steam autoclavable with max. temperature

134° C 134° C 134° C 134° C 134° C

Surface / material amorphous carbon coating

amorphous carbon coating

amorphous carbon coating

amorphous carbon coating

quartz glass

Features for easy maneuverability of instruments in small and deep seated or infants‘ eye

best resolution of small structures, high magnification of the micro-scope possible

intermediate field

most common BIOM lens, first choice of advanced users

high resolution combined with wide field of view

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AdaptationsOCULUSSDI4/BIOM4SDI 4 / BIOM 4 adaptations are currently available for the following microscope types:Kaps SOM

Leica M500/M501,M620,M650,M690,M841,M820,M844

Möller Ophtamic900,Hi-R900,EOS900,Allegra900

Takagi OM18

Topcon OMS110,OMS600,OMS610,OMS650,OMS710,OMS800Standard,OMS800Pro,OMS850Standard,OMS850Pro

Zeiss OPMIVISU150/160,VISU200/210,Lumera700,LumeraT,Lumerai,OPMICSwithRetrolux1/3/CSorwithRetroskop1/2/CS,OPMIMDI/MDO/MDU,OPMI1/6

OCULUS Optikgeräte GmbHPostfach • 35549 Wetzlar • GERMANY Tel. +49-641-2005-0 • Fax +49-641-2005-295E-Mail: export@oculus.de • www.oculus.de

OCULUS is certified by TÜV according toDIN EN ISO 13485/DIN EN ISO 9001

WWW.OCULUS.DE

inaccordancewithMedicalDeviceDirective2007/47/EG

Fitstomostsurgicalmicroscopes

Specific:AllSDI4c/BIOM4cfunctionscanbecontrolledwiththe16functionsfootpedaloftheLeicaM844/M820surgicalmicroscope.