How it works
How it works?
The Zida Control Sock is a wearable sock that uses a detachable neuromodulation device to deliver transcutaneous tibial nerve stimulation which has been clinically proven to treat incontinence.
How it works?
The Zida Control Sock is a wearable sock that uses a detachable neuromodulation device to deliver transcutaneous tibial nerve stimulation which has been clinically proven to treat incontinence.

WHy it works?
The Zida Control Unit delivers electrical pulses without using a needle in order to stimulate the afferent fibers of the tibial nerve that run posterior to the medial malleolus and extend to the sacral nerve plexus. This treatment is called Transcutaneous Tibial Neuromodulation (TTNM), otherwise known as Transcunaneous Tibial Neurostimulation (TTNS).

Neuromodulation has been clinically proven to treat incontinence and overactive bladder without any adverse effects.

User guide
The Zida Control Unit
has three buttons:POWER,
PLUS and MINUS.
The MINUS buttons is located on the upper left side, and is used to decreses the intensity of the stimulation.

It attaches simply and seamlessly to the ZIDA Sock using two magnetic snaps.

The POWER button is located on the top middle, turning the device On and Off.
The PLUS buttons (on the upper right side) Increses the intensity of the stimulation.

The control unit uses a AAA battery that will last for the initial 12 week recommended treatment course.

The ZIDA Control Unit is a small box that weighs 30 grams and measures 2'' x 1.5''.

Resources
USE INSTRUCTIONS
Use only once weekly for the recommended 30 minutes treatment session. More frequent use of ZIDA or longer treatment times have not been clinically evaluated. Overuse may result in medical complications.For more use instructions see User Guide.
INDICATIONS
ZIDA is a nueromodulation System that is intended to treat patients with an Overactive Bladder (OAB) and associated symptoms of urinary urgency, urinary frequency, and urge incontinence.
DESCRIPTION
ZIDA is a home-care Neuromodulation System that is minimally invasive. The system is designed to deliver non-invasive access to the sacral nerve plexus through transcutaneous electrical stimulation of the posterior tibial nerve. This method of treatment is referred to as Transcutaneous Tibial Nerve Stimulation (TTNS).
The ZIDA Neuromodulation System consists of the ZIDA CONTROL UNIT and the ZIDA Embedded Garment (Sock, Tights).
The CONTROL UNIT is a battery powered, external pulse generator, which is designed, constructed, and manufactured for multiple use. The CONTROL UNIT should only be used in conjunction with a ZIDA Embedded Garment (Sock/ Tights). The ZIDA Embedded Garment (Sock/Tights) transfer(s) the electrical pulses from the CONTROL UNIT to the tibial nerve via the embedded silver knit electrodes.
ZIDA CONTROL UNIT
1.Design Features:
» Lightweight, ergonomic, wearable design.
» Intuitive power and pulse intensity controls.
» Raised and embossed buttons to provide physical feedback.
» Indicator lights provide operational status.
» One-way fit connection site for the CONTROL UNIT and Embedded Garment.
2.Electrical Current Settings:
» Pulse characteristics:
– Fixed pulse frequency of 20 Hz.
– Pulse width of 200 microseconds.
– Square waveform.
» Resistance of 500-4000 Ohms.
» Ten incremental presses on the current adjustment buttons increases/ decreases the stimulation level by 1 mA (R.M.S).
» Continuously pressing on the current adjustment buttons increases/ decreases the stimulation level by 1 mA/Sec (R.M.S)
CONTRAINDICATIONS
1.Use of the device is contraindicated for use on patients with
the following medical history or conditions:
» Patients with pacemakers or implanted defibrillators
» Patients prone to excessive bleeding
» Patients with nerve damage that could impact the percutaneous tibial nerve or pelvic floor function
» Patients who are pregnant or planning to become pregnant while using this product.
2.The CONTROL UNIT is not intended for intra-cardiac or trans-thoracic use.
3.Concurrent use of medical monitoring equipment during stimulation is not recommended.
4.This device is not suitable for use around flammable compressed mixtures including but not limited to oxygen or nitrous oxide.