Conroy Qseal-extra - Scope; Introduction; Performance and Specifications

1.1 Introduction
Qseal-extra is a fully automatic system for sealing PVC tubes, especially for tubes in
blood pack systems. Following the sealing procedure the tube is easily pulled apart, due
to the distinct sealing pattern, with no damage to the blood inside the tubes.
The intended clinical benet of Qseal-extra is safe sealing of tubes and bags. Intact
seals minimize the risk for contamination and discards of blood component and provide
safety for the user and patient
The Main unit is connected by the Coaxial cable to the Hand unit, where the sealing
takes place when the trigger is pressed. Dierent types or sizes of tubes can be used and
the necessary sealing time is self-adjustable to t the tubes that are being used.
Qseal-extra works with radio frequency (RF) energy to generate heat for sealing. Users
are requested to be cautious of potential electrical shocks or hazards while handling this
sealer. Always turn the power switch o before disconnecting cables or cleaning.
1.2 Performance and Specications
The table below lists the physical specications.
Parameter Value/ Description
REF CS624: Qseal-extra, a complete sealing system, which includes
Main unit, Hand unit, Coaxial cable, Battery charger and
Operator’s manual.
Type of PVC tube: Dierent types and sizes of tubes up to 6.2 mm (0.24”) outer
diameter can be sealed due to a sophisticated sensing system,
which automatically adapts sealing time.
1. Scope
This chapter contains a description and specications of the Qseal-extra, a Battery
Powered Tube sealer with handle from Conroy Medical AB.
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CS624 Qseal-extra Operator´s manual