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OT – STARLED7 ®Surgical LED lamp for the OPERATING ROOM

MEDICAL LIGHTING SYSTEM

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OT - STARLED 7The LED technological evolution for the operating room

Thanks to continuous research, competence and know-how in the new LED technology and the result of experience in the clinical sector, ACEM Medical Company (a division of Acem SpA) offers high quality, state-of-the-art and reliable products suitable for all clinical applications.

ACEM products are based on the revolutionary LED technology (light emitting diode) that gives the possibility to reach and produce a perfect illumination under every condition. LEDs have several technical advantages over conventional halogen and gas discharges bulbs such as lower heat generation, excellent colour temperature and a nearly never-ending life cycle.

The high technological level and the accurate analysis of surgeons’ needs for operating rooms have allowed and supported ACEM to design, develop and produce OT – STARLED 7 the innovative surgical lamp that opens a new era in the illumination field for the operating room.

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OT – STARLED 7 has been studied expressly to improve working conditions of the surgeon combining its sole technical features with a unique design enhancing visual comfort, hygiene and laminar flows compatibility. It produces:

High performance illumination for every type of surgery •A colour temperature that guarantees an excellent contrast in the •operating fieldACRIS • ®, an intelligent system patented by ACEMColour rendering index of 95 (CRI) •Clear and sharp brightness at 160.000 lux •IR-free light without heat in the surgical area and on the surgeon’s head •Shadows adjustement in the surgical field for total illumination of the surface •

and at depth - BRIGHTNESS ADAPTERErgonomics for an extraordinary familiarity in use and quick and easy •

positioning for the medical teamI • – SENSE®, a revolutionary control system patented by ACEMA range for the integration of multimedia solutions •Exceptional duration ensuring easier management and safe investments •

for the futureLIGHT – UP • ®, another innovative system patented by ACEM that,

thanks to the light beams coming from the upper part of the lamp, ensures adjustable illumination levels according to the different applications

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OT - STARLED 7High LED technology for exclusive performances

COLD LIGHT FOR A LONG LIFEThe high LED technology used by ACEM has developed an IR-free light source for operating rooms to decrease the heat given out by the light head reducing as a consequence the temperature increase in the operating area and on the surgeons’ head. The high quantity of LEDs circularly positioned and shared out into 7 groups (with 3 LEDs each one) around the handle and other 7 groups (with 7 LEDs each one) radially positioned into the handle, represents a great news for OT – STARLED 7 to generate with a total of 70 LEDs a light spot of 21 cm @ 1 meter, with a high illumination level of 160.000 lux and a life cycle of approximately 50.000 hours. ACRIS® patented system The extraordinary and innovative combined system ACRIS® patented by ACEM ensures the control of electrical curves typical of LEDs by the use of a microprocessor, keeping them unaltered over time but maintaining a life cycle of about 50.000 hours. OT – STARLED 7 boasts a rendering colour index of 95 and a colour temperature of 4.900 °K. These two values allow to reproduce the exact chromatic scale of the colours of the human body.

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OT - STARLED 7Powerful shadowless light

OT – STARLED 7 is provided with a Brightness Adapter to distribute the LED light quantity in a more regular way producing a homogeneous light on the surgical field.For these reasons, ACEM has created and installed on this new lamp a device that, thanks to some obstacle detector sensors, spots the surgeon’s head, shoulders and hands constantly.The Brightness Adapter operates automatically and in a clever way by intensifying the light beams of free areas and decreasing the light intensity of the temporarily darkened LEDs. The shadows generated by darkened areas are immediately dilut-ed and compensated by the beams in illuminated areas producing a homogeneous shadowless light and ensuring intensity, steadiness and reliability of illumination on the operating area under every condition.

Uniform and shadowless lighting on the operating area

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OT - STARLED 7Technology and comfort for the medical teamInnovative I – SENSE® control system

Accurate studies have induced ACEM to create and patent the first and innovative I – SENSE® control system based on digital, hygienic and easy-to-use controls for the surgeon and the medical team.

I - SENSE® controls adjust:Switching on and switching off •Light intensity •ENDO - Light for endoscopy •DOF - Depth of field •Surgical field focusing •AUTO • function - Brightness AdapterSyNC • - Synchronization with combined lamp (optional)

I - SENSE® is an accurate, functional and easy-to-read system provided with an operating parameters storage that simplifies the switching among the different operational modes (standard, automatic, ambient).Besides, it is possible to have the remote control (optional) to run the functions of the light and have a better efficacy and functional capacity for the end-user.

Light intensity adjustment Focusing adjustment DOF - Depth of field function

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OT – STARLED 7 has a practical and functional design. Its outstanding manoeu-vrability is possible thanks to the central and lateral handles that enable the medical team to move the lamp maintaining its full stability and high illumination performance while operating.

ACEM design takes into consideration the sanitary requirements. For this reason OT – STARLED 7 has been manufactured with a smooth and resistant material that makes cleaning quick and easy. Moreover, the pratical and confortable handle is removable and autoclavable. OT – STARLED 7 can be produced in differ-ent configurations based on the heights and needs of the operating room.The lamp shape is particularly suitable for LAMINAR FLOwS. Its structure has been studied on purpose to avoid obstructing air flows inside the operating room reducing considerably the turbulence areas.

Functional and practical design The design guarantees compatibility with laminar flows

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Multimedia compatibility

OT – STARLED 7 is provided with ACS (standard) video camera integrated inside the central handle of the light head, otherwise the video camera can be placed on an additional arm too. ACE (Zoom) or HD camera are optional. Thanks to its modular design, OT-SySTEM allows to expand, if required, the use of multimedia in the OR and can be supplied as a twin dome lighting system (composed by two OT-STARLED 7), with a satellite (OT-STARLED7 combined with STARLED5 or STARLED3 EVO PLUS) or further configurations up to four arms.OT – STARLED 7 twin dome and OT-SySTEM composed by OT-STARLED 7 and STARLED 5 can be provided with synchronized controls (optional) to grant simpli-city of use as well as the possibility of being managed by a single operator.OT – STARLED 7 thanks to the AVSM system (Acem - Video - System - Management) is compatible with the whole range of ACEM video cameras and monitors.

Available configurations

Twin configuration composed by two OT - STARLED 7 (optional SyNC function)

Configuration composed by OT - STARLED 7 and STARLED 5 (optional SyNC function)

Configuration composed by OT - STARLED 7 and STARLED 3 EVO PLUS

All the configurations are compatible with the whole range of ACEM video cameras and monitors.

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OT - STARLED 7LIGHT – UP® system for minimally invasive surgery

OT – STARLED 7 is suitable for surgical illumination in the operating rooms and is provided with the new technological LIGHT UP® system conceived by ACEM that, thanks to its special light beams, gives the possibility to adjust and regulate illumination levels according to the different applications.The light beams coming out from the upper part of the light head enable to visualize distinctly the surgical field maintaining the correct vision of the environ-ment. This kind of technology has been studied on purpose for minimally invasive surgery becoming ideal for the preparation and attendance during the operation and monitoring of patient or operations with the use of microscope.

Minimally invasive surgeryWith the LIGHT UP® system the light comes from the upper part of the lamp

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OT- STARLED 7

In compliance with IEC 60601-2-41

Directive 93/42/EEC (medical devices)

TECHNICAL FEATURES

Power supply 100-240 VAC ±10%

Power consumption 190 W

Frequency 50/60 Hz

Product Class (EN60601-2-41) ILight source LEDs

Average life 50.000 hrs

Max power 180 W

Lighting at the centre, Ec @ 100 cm 160.000 lux

Intensity adjustment from 100% to 0%

Colour temperature, CCT 4.900 °K ± 5%

Colour rendering index, Ra 95 ±1

Chromaticity coordinates x = 0.34 , y = 0.34

Light field size d10 @ 100 cm 26 cm

Light field size d50 @ 100 cm 13 cm

Lighting depth L1+ L2 114 cm

Dimensions, weights, other data

Light head weight 18 Kg

Light head dimension 80 cm

Main colour RAL 9002

Low ceiling heights arms (LCH) Optional

VIDEO CAMERA Fixed focus Zoom Zoom

Sensors type CCD 1/3 SUPER HAD II CCD 1/3 1/3 type CMOS

Number of pixels - Standard PAL

440.000 440.000 2.000.000

Horizontal resolution(LTV) – PAL

520 TV LINES 530 TV LINES 1.0800 = FULL HD

S/N ratio (dB) > 50 > 50 > 50

Zoom / 120x (10x optical + 12x digital) 120x (10x optical + 12x digital)

Focal length (mm) f =16 f = 4,2 to f = 42 f= 5,1 to f= 51

Min. working distance (mm)

700 150 100

Aperture F = 2,8 F= 1,8 to F= 2,1 F = 1,8 to F = 2,1

Antiflicker Integrated Integrated Integrated

Autofocus / Integrated Integrated

Sensitivity (lx) 1 0,25 12

Video camera location inside the central handle of the light head or on additional arm

Power supply Integrated into the lamp

White balance Auto Auto/manual Auto/manual

Camera controls / On lamp or by remote On lamp or by remote

Outputs Composite 75 ohm Composite 75 ohm Component y/Pb/Pr

Serial interface / Visca Visca

ACS standard ACE optional ACHD optional

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ACEM SpA Medical Company Division Bologna – ITALy Ph. +39 051 721844 Fax +39 051 721855info@acem.it www.acem.it

Acem Medical Company is a registered trademark of Acem S.p.A. All rights reserved