I. CONTENTS
I. Contents
A. Description
B. Technical features
C. Intended use
D. Safety information
E. Set up
F. Priming and recirculation procedure
G. Initiating bypass
H. Operation during bypass
I. Terminating bypass
J. Blood recovery after bypass
K. Use of active venous drainage with vacuum
L. Use of cardiotomy for post-operative autotransfusion
M. Oxygenator replacement
N. Medical devices for use with the D 905 EOS
O. Return of used products
P. Limited Warranty
A. DESCRIPTION
The D 905 EOS is a microporous hollow fibre membrane oxygena-
tor consisting of a gas exchange module with an integrated heat
exchanger and a Hardshell Reservoir divided into two compart-
ments:
1. Venous Reservoir (fig.2, ref.1)
2. Cardiotomy Reservoir with integrated cardiotomy filter (fig.2,
ref.2)
These two compartments are connected by means of a connection
key (fig.2, ref.3). Devices coated with Ph.I.S.I.O are used when a
coated blood path is desired. The Ph.I.S.I.O coating improves the
blood compatibility of the device by reducing platelet adhesion on
the coated surfaces. The device is single use, non-toxic, non pyro-
genic, supplied STERILE and packaged singly. Sterilised by ethyl-
ene oxide. The level of ethylene oxide residuals in the device is with-
in the limits established by national regulations in the country of
use. The device
B. TECHNICAL FEATURES
Recommended max blood flow 5.0 l/min
Membrane type Microporous Polypropylene
Membrane surface area 1.1 m
2
Heat exchanger surface area 0.14 m
2
Hardshell Reservoir Capacity 3200 ml
Venous Reservoir 2000 ml
Cardiotomy Reservoir 1200 ml
Priming volume (recovered)
(oxygenating module + heat exchanger) 160 ml
Connections:
Venous reservoir return 1/2" (12.7 mm)
(3/8” adapter supplied)
Venous reservoir outlet 3/8" (9.53 mm)
Oxygenator venous inlet 3/8" (9.53 mm)
Oxygenating module arterial outlet 3/8" (9.53 mm)
C. INTENDED USE
The SORIN GROUP ITALIA D 905 EOS Adult Hollow Fiber
Oxygenator with Integral Hardshell Venous Reservoir is intended for
use in adults who undergo cardiopulmonary bypass surgery requir-
ing extracorporeal circulation. It provides oxygenation and carbon
dioxide removal from venous blood. The integrated heat exchanger
provides blood temperature control and allows the use of hypother-
mia or aids in the maintenance of normothermia during surgery. The
venous reservoir with cardiotomy filter is intended to collect blood
aspirated from the operating field during surgical procedures and
the blood from patient’s veins (gravity or vacuum assisted) during
normal operation to assure the proper oxygenation capability of the
device. The device is intended to be used for six hours or less.
Contact with blood for longer periods is not advised. The blood to
be treated should contain anticoagulant.
The D 905 EOS should be used in combination with medical devices
listed in section N (Medical devices for use with the D 905 EOS).
D. SAFETY INFORMATION
Information intended to attract the attention of the user to poten-
tially dangerous situations and to ensure correct and safe use of the
device is indicated in the text in the following way:
Indicates serious adverse reactions and potential safety hazards
for practitioner and/or patient that can occur in the proper use or
misuse of the device and also the limitations of use and the
measures to be adopted in such cases.
Indicates any special care to be exercised by a practitioner for the
safe and effective use of the device.
EXPLANATION OF THE SYMBOLS USED ON THE LABELS
For single use only (Do not reuse)
Batch code (number)
(reference for product traceability)
Use by (Expiry date)
Date of manufacture
Sterile - Ethylene oxide sterilised
Non Pyrogenic
Contains PHTHALATE
Latex free
Warning: Do not resterilize.
Contents sterile only if package is not
opened, damaged or broken
Catalogue (code) number
Attention, see instruction for use
This way up
Fragile; handle with care
Quantity
Keep away from heat
Keep dry
The following is general safety information with the aim of advising
INSTRUCTIONS FOR USE
CAUTION
1
ENGLISH
WARNING
LOT
STERILE EO
REF
PYROGEN
PHTHALATE
LATEX
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