Heidelberg HRT3 Installion manual
Rostock Cornea Module
Heidelberg Retina
Tomograph 3
Installation Instructions
Revision 1.3-1E, June 2006
© Heidelberg Engineering GmbH 2006
Printed in Germany
Art. No. 11223 / 97 085-002
The manufacturer hereby declares that this product conforms to the requirements of
Directive 93/42/EEC of the Council of the European Community dated 14 June 1993
regarding medical products (MDD 93/42/EEC).
Caution! Do not use the Heidelberg Retina Tomograph 3 / Rostock Cornea
Module without reading the Operating Instructions. User errors may
result in a false diagnosis!
Table of Contents
1 HRT3 / RCM System Setup and Installation..........................................................5
1.1 Computer and System Requirements...................................................................5
1.2 System Components ............................................................................................5
1.2.1 Detachable Components and Accessory......................................................5
1.2.2 Camera Mount .............................................................................................5
1.2.3 Additional Components...............................................................................6
1.2.4 Cables...............................................................................................................6
1.3 Installation ...........................................................................................................7
1.3.1 Replacing the HRT 3 Front Panel....................................................................7
1.3.2 Mounting the Headrest and the Chinrest .....................................................9
1.3.3 Mounting the RCM Objective and the CCD Camera................................11
1.3.4 Attachment of the cables............................................................................12
2 Software Installation................................................................................................13
2.1 RCM Operating Software Installation...............................................................13
2.1.1 Software Upgrade......................................................................................13
2.1.2 Software Update ........................................................................................14
2.2 CCD Camera Driver Installation.......................................................................15
2.2.1 Very first Camera Driver Installation........................................................15
2.2.2 Update of the Camera Driver.....................................................................21
2.3 HRTC.INI Settings ............................................................................................26
2.3.1 Section [BoardType]..................................................................................26
3 Troubleshooting.......................................................................................................27
3.1 No CCD Image is Displayed During Image Acquisition. .................................27
3.1.1 Windows 2000...........................................................................................27
3.1.2 Windows XP..............................................................................................28
3.2 Wrong or Missing Display of Focus Position....................................................28
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1 HRT3 / RCM System Setup and Installation
1.1 Computer and System Requirements
The Heidelberg Retina Tomagraph 3 / Rostock Cornea Module (HRT 3 / RCM) is both a
hardware and a software add-on to the HRT 3. The operation of the RCM requires full
hardware installation of the HRT 3. No additional PC or laptop requirements for the HRT
3 are required.
1.2 System Components
The HRT 3 / RCM comprises all components listed below. The headrest must be permanently modified to image with the RCM. All other components are detachable and are
stored together with the accessory tools in the wooden case.
1.2.1 Detachable Components and Accessor y
When the HRT 3 is operated in glaucoma or retina mode, the components of the HRT 3 /
RCM should be kept in the wooden case provided:
1 2
- (1) Rostock Cornea Module objective
- (2) IEEE 1394 CCD camera and camera
mount
- (3) Front cap wrench
- (4) Tool for demounting the field lens
- (5) Alignment pin
- (6) Field lens, FOV 300 µm
- (7) Standard cornea gel (Comfort Gel™ ,
Dr. Mann Pharma, Europe or GenTeal
Gel™, Novartis Ophthalmics, US).
1.2.2 Camera Mount
The camera mount of the HRT 3 / RCM differs from the standard HRT 3 camera mount
in:
3 4 5 6
8
1 2
9
10
- (8) an adjustable forehead rest
5
- (9) a telescopic chin rest
- (10) a front panel, internally equipped with
the RCM board
These three components replace the original
components of the standard HRT 3 camera
mount.
If these components are not already installed,
please see sections 1.3.1 and 1.3.2 for installation instructions.
1.2.3 Additional Components
Additional components included in delivery:
- Sterile TomoCaps (50 pcs.)
- HRT / RCM Software Installation CD-ROM
- Operation Instructions Manual
10
- Installation Instructions Manual
1.2.4 Cables
Delivery of the HRT 3 / RCM encloses two
interconnection cables:
- (11) IEEE 1394 cable: connects the CCDCamera to the front panel of headrest
- (12) RCM cable: connects the RCM objective to the front panel of headrest
11 12
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1.3 Installation
Generally, the HRT 3 / RCM will be delivered with the appropriate camera mount. This
means the headrest will already be adapted to the HRT 3 / RCM including the RCM chin
rest, the RCM forehead rest and the front panel (see 1.2.2). In this case, please proceed to
section 1.3.3.
Note: The HRT 3 / RCM headrest can be used for all exam modes: glaucoma, retina and
cornea.
In the case that an existing HRT 3 needs to be upgraded to HRT 3 / RCM, the components mentioned above have to replace the corresponding components of the HRT 3. The
mount is described in 1.3.1 and 1.3.2.
1.3.1 Replacing the HRT 3 Front Panel
Detachment of the HRT 3 front panel:
Unscrew the front panel at the bottom of the HRT 3
(see arrows). For this purpose, the HRT 3 can be
positioned to slightly exceed the edge of a table.
Open the front panel and detach the protective earth, then remove the front panel.
7
Installation of the RCM front panel:
Connect the protective earth exactly as it is shown in the figures. The cable must pass below the RCM board.
Connect the ribbon cable of the HRT 3 / RCM board to the appropriate port on the carrier
board of the HRT 3.
Close the front panel - the ribbon cable
e should become S-shaped - and tighten th
screws.
8
1.3.2 Mounting the Headrest and the
Chinrest
Remove the two small black caps (1) on the top
of the HRT 3 mount (using a small screw driver,
if required). Then remove the screws.
Detach the headrest, then detach the chin rest (2). Mount the RCM chin rest (3), then
mount the RCM headrest (4).
(3)
(1)
(4)
(2)
Make sure that you do NOT invert the orientation of the headrest! The black screw (see
arrow) will be located on the right side seen
from the patient’s point of view.
Tighten the headrest with the scre
fore. Insert the two black caps.
o switch between Cornea Module and
T
Glaucoma / Retina Module image acqui
tion:
Unbloc
k the black screw, flip the headrest and tighten it again.
ws as be-
si-
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