Use Instruction

Table Of Contents
RIMS-IFU-001
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3. Instruction to Use
Prepare the sterilized EPIA device, an epidural needle, and a 5 ml syringe.
If needed, fill the syringe with saline or an anesthetic to be injected into the epidural space.
Remove a stylet from the epidural needle.
Combine the syringe and the epidural needle.
Open the syringe cover of EPIA by pressing the OPEN button.
Insert the flange of the syringe barrel into the syringe holder of EPIA and place the needle in the
groove in the front of the device.
Close the EPIA cover until it clicks and secure the syringe to avoid shaking.
When using a Tuohy type needle, insert the needle and syringe in the correct direction considering
the bevel (slope) of the needle tip and the curved direction.
After connecting EPIA to the display device, start the program.
Before the start, check that the graph is located at the start (setting) position.
(The X and Y axes of the graph in the program are located at 0.)
Hold the EPIA firmly and fix it onto the patients injection area with one hand (left hand
recommended).
Operate the buttons of EPIA with the other hand (right hand recommended).
By pressing the Forward button , the syringe and the needle will automatically advance, and
the needle will be inserted into the patients body.
During the operation, make sure that the device is pressed firmly against the injection
area to avoid being pushed back.
During the operation, the plunger is not affected, thereby the anesthetic is not injected
while the needle is being inserted.