Gas Eye - Medical Gas Alarm System

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The Geye Medical Gas Alarm System is a

microprocessor based alarm, intended to

show current pressures levels and digital

inputs status, and provide a visual and vocal

alarm in case of deviation of ±20% of the

nominal medical gas pressure from defined

values or when vacuum reaches below 350

mBar.

The purpose of the Geye Medical Gas Alarm

System is to notify both the technical and

the clinical staff that one or more sources of

supply within a supply system are no longer

available for use and it is essential that action

be taken.

The Geye Medical Gas Alarm System uses

information signals to indicate normal and

abnormal status. To facilitate the monitoring

status by hospital personnel, all gases and

vacuum are displayed either with green

7-seg display (Local Modules) or with three

color led lamps (Area Modules), for clear

visibility during day and night. The leds

indicate the direction of the gas / vacuum

pressure. Under normal conditions, the gas

trend indicator is Green, indicating Normal

mode. If the gas pressure approaches alarm

condition, the trend indicator is displayed in

Orange, indicating Caution mode. If an alarm

condition occurs, a Red alarm indicator is

displayed and an audible alarm is heard at

the same time.

The Geye Medical Gas Alarm System

monitors and displays normal and alarm

conditions from up to 4 Local medical gases

or up to 20 Area medical gas conditions

signal in various combinations.

All Local medical gas modules are equipped

with two types of sensors, one for Upstream

pressure (HIGH) and one for Downstream

pressure (LOW) of the same monitored gas

(only one pressure sensor for downstream in

vacuum modules).

The Geye Medical Gas Alarm System uses

gas specific transducers with universal 4-20

mA output, which enables using a wide

range of possible shelf products.

Digital LED readout reflecting a maximum

range of either 0-20 Bar for downstream and/

or 0-250 Bar for upstream service, and 0-999

mBar for vacuum.

Pressing the “Mute” button cancels the

audible alarm. Nevertheless, the unit

remains in alarm condition until the problem

G e ye M e d i c a l G a s A l a r m Sys t e m

e eG yMedical G as Alarm System

is rectified. If the problem is rectified

automatically, the alarm is cancelled, yet a

technician is able to view the causes of the

problems. The system is adjusted to repeat

the alarm every 15 minutes, according to

standards requirements.

The Geye Medical Gas Alarm System can be

used in a Master-Slave configuration, with a

maximum of two Slaves or 10 Report Alarms

per Master.

Each Area alarm module monitors up to 5

alarm points, either Normally Opened or

Normally Closed. Each point represents an

alarm condition which a source equipment

may have. When an alarm condition occurs,

a Red light flashes and the audible alarm

sounds. If several alarm conditions occur

simultaneously, the most recent alarm light

flashes in the specific module as well as in

the master module, while the other alarm

lights remains lit.

The Geye Medical Gas Alarm System is

field-programmable, using several internal

press-buttons or using a Human Machine

Interface, which is supplied along with the

system, for adjustment of High and Low

set-points on the display for each individual

gas service.

The Geye Medical Gas Alarm Systems

comply with the requirements for

Electromagnetic Compatibility (EMC) and

Safety. The alarm systems are not affected

by electromagnetic energy which may be

emitted by other equipment in the area.

The Geye Medical Gas Alarm Systems use

RF energy only for its internal function.

Therefore its RF Emissions are very low and

are not likely to cause any interference in

nearby Electromagnetic equipment.

The Geye Medical Gas Alarm Systems are

easy to use and include build-in interfaces

to facilitate communications from all panels

on-site to PC control in the Gas Centers.

External USB connection for local control

and setting and Internal RS 232 and RS 485

are available.

Alarm history data can be collected and

downloaded into a computer equipped with

proprietary PC Software and can be printed,

for administration analyzing.

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Combo Module Configuration

High Pressure (by a colored status led)

Normal Status ledMain Visual Alarm

Gas Label

Normal Open/ Normal Close Status

7-segments display

Main Label

Buzzer

Low Pressure (by a colored status led)

Measurement unit

Power On led

Mute

Test

USB

n Gas specific transducers are used in the system with universal 4-20 mA output, which enables using a wide range of possible shelf products.

n True digital led display and trend indicators for gas pressure direction.

n Lighted led display which is visible from different angles or in dim lighting conditions.

n Self diagnostic circuitry with error display for error recognition.

n High accuracy of the pressure value measurement.

n Dry contacts for remote monitoring of High and Low alarms' status.

n Built-In relay for remote alarm.

n External USB connection for local PC control.

n History data can be logged and printed for administration analyzing.

Included Features:

Installation RequirementsPipeline pressure switches (for Area modules only):90 VAC to 240 VAC, 50 to 60 Hz

Item Parameter Value

Specifications

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Control system metal box Width 242mm

Depth 41mm

Height 250.6mm

Plastic cover Width 254mm

Depth 35mm

Height 260mm

Electronic circuit for reading 4-20 mA sensor version Reduced- 3

Full- 7

7-SEG Width 8mm

Height 14.2mm

buzzer Sound level 70 dB

80 dB

90 dB

Off

Communication USB

RS232/RS485

Main Switch Toggle (on board)

Available ConfigurationsLocal Module Alarm

GL-104-XXXX

GL-103-XXX

GL-102-XX

Geye Local-104 (including 4 Sensors)

Geye Local-103 (including 3 Sensors)

Geye Local-102 (including 2 Sensors)

Available ConfigurationsArea Module Alarm

GA-104-20L

GA-103-15L

GA-102-10L

Geye Area-104

Geye Area-103

Geye Area-102

Available ConfigurationsCombo Module Alarm

GC-05L-XXX

GC-10L-XX

GC-05L-XX

GC-05L-X

GC-10L-X

GC-15L-X

Geye Combo-3 Gases 05 Leds

Geye Combo-2 Gases 10 Leds

Geye Combo-2 Gases 05 Leds

Geye Combo-1 Gas 05 Leds

Geye Combo-1 Gas 10 Leds

Geye Combo-1 Gas 15 Leds

DescriptionReport Alarm

10 Report Alarms can be connected

per Master.

Report Alarm

DescriptionSoftware

The Geye Medical Gas Alarm System

is field-programmable, using several

internal press-buttons or using a

Human Machine Interface, which

is supplied along with the system,

for adjustment of High and Low

set-points on the display for each

individual gas service.

Geye HMI Software

Ordering Information: X = Gas

L = Leds

GL = Geye Local

GA = Geye Area

GC = Geye Combo

1 = Oxygen

2 = Vacuum

3 = Air

4 = Nitrogen

5 = Nitrous Oxide

6 = Cabron Dioxide

7 = Helium

8 = Evacuation

Manufactured by:

Cat Technologies Ltd.Communication Center,G.G Israel Studios Jerusalem Ltd. Neve Ilan 90850 IsraelTel: +972 25704005, Fax: +972 25704006Website: www.cat-tc.com, Email: cat@cat-tech.co.il

Our Authorized EC-Representative:

Celitron Medical Technologies Kft.Avar utca 5, 2600 Vác, HungaryTel: +36 27 512 267 Fax: +36 27 512 268 Website: www.celitron.com, Email: info@celitron.com

Company Profile:

Distributed by:

Applicable Directives and Standards:Technical Standards:Medical Device Directive (MDD) 93/42/EEC; EN 61326: 1997 + A1:98 + A2:01+ A3:03 Electrical equipment for measurement, control and laboratory use- EMC- requirements, minimum immunity test requirements, standard, harmonized under EMC Directive 2004/108/EC Article 6 (2), complies with class A limits for emission; EN 60601-1-2:01 section 36 (not life-supporting equipment) standard, harmonized under Medical Device Directive 93/42/EEC, CISPR 11:2004+ A2 (06) group 1 Class A limits; EN 60601-1:1988+A1:93+A2:95- Medical Electrical Equipment -Part 1: General Requirements for Safety; ISO 7396-1- Medical gas pipeline systems- Part 1: Pipeline system for compressed medical gases and vacuum- sections 6 (Monitoring and Alarm systems), section 12.6.9 (Tests of monitoring and alarm systems), section 13 (Information to be supplied by the manufacturer) And Annex F (Risk management); EN ISO 14971 – Risk Management for Medical device.

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Cat Technologies was founded in 1991 for the purpose of development and production of medical and laboratory equipment which requires unique knowledge and follows strict standardization. Since its foundation, the company has developed Electronic Control Systems for:Medical Gas Alarm Systems, Steam Sterilizers, Gas Sterilizers, Incubators, Oxygen Generators, Ultra-sonic Washers, Heat Sterilizers, Simulators, Testing instruments, Monitors, Validators and so forth. Nowadays the company mostly focuses on the sterilization field.CAT Technologies is owned by a public company whose shares are traded on the London Stock Exchange and held mainly by public institutions and investors. The company’s engineers use advanced development tools, which include Emulators and Simulators, testing equipment, integration tools and software.CAT Technologies accompanies the customer from the Idea stage, through the product’s characterization, writes the Requirements documents, and together with the customer, consolidates the design, planning and implementation of the product, as well as the product’s integration, testing and after-sales services. The company has various customers from the United States, France, Germany, Hungary, Israel and Mexico.

The Quality Management system in Cat Technologies is reviewed and approved by TUV Germany since 1997, in compliance with International standards ISO 9001:2008, ISO 13485:2003 (Quality Management System for Medical Device) and the Medical Device Directive MDD

93/42/EEC.