General Information; Product Specification/ Compatibility; Indication; Contraindications - pajunk MultiStim SENSOR Gebrauchsanweisung

User Instruction – MultiStim SENSOR

1. General information

Please note: Due to US Medical Device Legislation and specific requirements for devices marketed in the
USA the wording of the user instructions for the US may slightly differ from the standard English version.
Please read the following information and instructions carefully.
The product may only be used by experienced medical staff in accordance with these instructions.
PAJUNK GmbH Medizintechnologie does not give any recommendation for a method of treatment.
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The treating medical specialist staff is responsible for the course and manner of application and the
selection of the patient.
Nonobservance or contravention of these instructions will cause the guarantee to expire and will lead
to endangering the safety of the patient.
If used in combination with further products, please always observe and comply with the directions for
use and the compatibility statements of these products.
Please check the product and the packaging for completeness, intactness and the status of sterility
before application. Do not use product if you have reason to doubt the completeness, the intactness
and the non hazardous status of sterility.
MultiStim SENSOR is intended to be used exclusively with PAJUNK GmbH Medizintechnologie prod-
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ucts (e.g. UniPlex cannulae). The accessories may be connected with the device exclusively by way of
the enclosed equipment cable. Safe and successful functioning can only be ensured with these prod-
ucts.

2. Product specification/ compatibility

MultiStim SENSOR is delivered with the following basic equipment:
• MultiStim SENSOR muscle- and nerve stimulator
• 9 volt block battery
• Patient main cable SENSOR
• Short-circuit plug
• Operating instructions
• Storage case for the MultiStim SENSOR and the accessories
Please observe by all means: The patient main cable of the MultiStim SENSOR is compatible with that
of the MultiStim SENSOR due to its technical design. Please make absolutely sure that the correct cable
is respectively used, since the device will otherwise not work as intended!

2.1 Indication

The MultiStim SENSOR serves for reliable neuro- and muscle localisation, for example in local- and
regional anesthesia (diagnostic, intra-operative and therapeutical block). It may be used for locating
peripheral nerves and also for epidural stimulation (Tsui-test). The PAJUNK MultiStim SENSOR can be
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used in all cases where the identification of nerves, of nerve fascicles or of nerve roots is required.
Further fields of application: Percutaneous and invasive neuromodulation.

2.2 Contraindications

The use of a nerve stimulator on patients with known cardiac- or circulatory insufficiencies should be
considered carefully. Further contraindications may be caused by anatomical anomalies.

2.3 Warnings and precautionary measures

The connecting socket of the stimulation cannula may only be connected to the corresponding mating
connector of the patient main cable. If an intermediate cable is used inbetween, please also absolutely
ensure correct connection here!
The device connector of the connector cable may only be connected to the nerve stimulator, and the
clip connection may only be connected to the adhesive electrode on the skin of the patient.
These plugs/ connections may under no circumstances be brought into contact with live/ current
bearing components (e.g. electrical outlets) or with metallic objects.
The MultiStim SENSOR may not be used in explosive surroundings to avoid gas explosions of anesthe-
sia gases or the ignition of combustible liquids.
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