ADULT
LUNG
SIMULATOR
LS-2000A
USER MANUAL
BC BIOMEDICAL
LS-2000 SERIES
TABLE OF CONTENTS
DESCRIPTION ..............................................3
SETTINGS ..................................................... 4
MAINTENANCE............................................. 5
DISASSEMBLY & ASSEMBLY ......................6
MANUAL REVISIONS....................................8
WARRANTY ..................................................8
SPECIFICATIONS & DATA ........................... 9
NOTES.........................................................11
1
BC GROUP INTERNATIONAL, INC.
RESERVES THE RIGHT TO MAKE
CHANGES TO ITS PRODUCTS OR
SPECIFICATIONS AT ANY TIME,
WITHOUT NOTICE, IN ORDER TO
IMPROVE THE DESIGN OR
PERFORMANCE AND TO SUPPLY
THE BEST POSSIBLE PRODUCT. THE
INFORMATION IN THIS MANUAL HAS
BEEN CAREFULLY CHECKED AND IS
BELIEVED TO BE ACCURATE.
HOWEVER, NO RESPONSIBILITY IS
ASSUMED FOR INACCURACIES.
BC GROUP INTERNATIONAL, INC.
NOTICE
CONTACT
INFORMATION
BC BIOMEDICAL
PO BOX 25125
9415 GENTRY AVE
ST. LOUIS, MO 63125
USA
1-800-242-8428
314-638-3800
www.bcgroupintl.com
sales@bcgroupintl.com
Manual LS-2000 Series
Copyright © 2006
www.bcgroupintl.com
Made in Switzerland
08/06 Rev 01d
2
BC GROUP
LS-2000 SERIES
LUNG SIMULATOR
(ADULT & INFANT)
The LS-2000 is an extremely simple concept, as
small and portable as a conventional test lung
but incorporating an adjustable compliance and
a variable resistance feature as well as a
leakage control valve to verify the patienttrigger-function or the leak compensation of a
respiratory system. Choose between the Adult
(LS-2000A) and the Infant Version (LS-2000I).
The LS-2000 is the ideal tool for demonstrating
and testing all respiratory and anesthesia
systems. It is also the optimal complement to
the TSI CertifierFA, CertifierFA PLUS, the
Puritan Bennet PTS-2000 or any ventilator
tester on the market.
This test lung is manufactured in accordance
with the CE requirements.
Items Included with LS-2000 Unit:
• BC20-30112 Carrying Case
• BC80-00454 Retainer Clip
• BC80-00455 Side Panel
• BC80-00456 Compliance Slide
• BC80-00457 Inlet Valve
• BC80-00458 Rubber Bag
• BC80-00459 Tension Nut
3
SETTINGS
Compliance setting:
The various compliances levels can be
adjusted by pressing at the center of the
black sides with one hand and slide the
adjustment bar until reaching the desired
setting.
Resistance setting:
Turning the inlet connector does set the
desired resistance.
Leakage setting:
Turning the leak valve will create the
necessary air leak.
4
MAINTENANCE
Hanging:
A hole is provided to easily hang the device.
Cleaning:
All parts of the lung can be disinfected using
an alcohol based spray.
5
DISASSEMBLY & ASSEMBLY
Pull and remove the retainer clip.
Slide back and remove the inlet valve.
Pull the rubber bag backward in order to
remove the bag’s tension nut.
6
Pull valve head sideways and remove the
assembly.
The rubber bag can then be pulled away.
To assemble, follow these steps
backward.
At the end press the inlet valve forward
into position and push the retainer clip into
its groves.
It is possible to extend the life of a new
rubber bag by spraying or wiping it slightly
with silicone after exchanging it.
7
MANUAL REVISIONS
Revision # Revisions Made
Rev 01 Origination
Rev 02 Miscellaneous Edits
LIMITED WARRANTY
WARRANTY: BC GROUP INTERNATIONAL, INC.
WARRANTS ITS NEW PRODUCTS TO BE FREE
FROM DEFECTS IN MATERIALS AND
WORKMANSHIP UNDER THE SERVICE FOR
WHICH THEY ARE INTENDED. THIS WARRANTY IS
EFFECTIVE FOR TWELVE MONTHS FROM THE
DATE OF SHIPMENT.
EXCLUSIONS: THIS WARRANTY IS IN LIEU OF
ANY OTHER WARRANTY EXPRESSED OR
IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
IMPLIED WARRANTY OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR PURPOSE.
BC GROUP INTERNATIONAL, INC. IS NOT LIABLE
FOR ANY INCIDENTAL OR CONSEQUENTIAL
DAMAGES.
NO PERSON OTHER THAN AN OFFICER IS
AUTHORIZED TO GIVE ANY OTHER WARRANTY
OR ASSUME ANY LIABILITY.
REMEDIES: THE PURCHASER'S SOLE AND
EXCLUSIVE REMEDY SHALL BE: (1) THE REPAIR
OR REPLACEMENT OF DEFECTIVE PARTS OR
PRODUCTS, WITHOUT CHARGE. (2) AT THE
OPTION OF BC GROUP INTERNATIONAL, INC.,
THE REFUND OF THE PURCHASE PRICE.
8
SPECIFICATIONS & DATA
Specifications:
Resistance [mbar/l/s] 5, 20, 50, 200
Compliance [ml/mbar] 13, 17, 23, 30
Volume [ml] 0 - 600
Leak [l/min] 0 - 10
Typical Settings:
Adult
Compliance (ml/mbar) 17 / 23 / 30
Resistance (ml/l/s) 5 / 20
Pediatric
Compliance (ml/mbar) 13 / 17
Resistance (ml/l/s) 20 / 50
Infant
Compliance (ml/mbar) 13
Resistance (ml/l/s) 50 / 200
Technical Data:
Resistance
Compliance 13, 17, 23, 30
Volume
Leak 0 – 10 l/min
5, 20, 50, 200
mbar/l/s
0 – 600 ml
(with 1l Bag)
Weight 275 Gramms
Dimensions
310 x 115 x
40 mm
Components can be individually
exchanged.
Disinfection is possible.
Characteristic Diagrams
Co mplian ce f(V olume n)
45.0
40.0
35.0
30.0
25.0
20.0
15.0
Compli ance [ml/m bar]
10.0
5.0
0.0
100 150 200 250 300 350 400 450 500 550 600
Volumen [ml]
Volume – compliance ratio
9
Stellung 1
Stellung 2
Stellung 3
Stellung 4
Rp5 Resistance
9
8
7
6
5
4
3
Resistance [mbar/l/s]
2
1
0
0 20 40 60 80 100 120 140 160 180 200
Flow setting w/resistance set at 5 mbar/l/sec
40
35
30
25
20
15
10
Resistance [m bar/l/s]
5
0
0 20 40 60 80 100 120 140
Flow setting w/resistance set at 20 mbar/l/sec
250
200
Flow [lp m]
Rp20 Resistance
Flow [lpm]
Rp 50 Re sista nce
150
100
Resistance [mbar/l/s]
50
0
0 20 40 60 80 100 120 140
Flow [lpm]
Flow setting w/resistance set at 50 mbar/l/sec
Rp200 Resistan ce
600
500
400
300
200
Resistan ce [mbar/l/s]
100
0
02468101214
Flow [lpm ]
Flow setting w/resistance set at 200 mbar/l/sec
10
NOTES
11
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