Sutter Medical - Artikeldetailseiten - Text / News - RaVoR™ bipolar electrodes, single-use-RaVoR™ Bipolar Electrodes, single-use


In addition to the reusable RaVoR™ bipolar electrodes used successfully in the market for more than 15 years, Sutter also offers a disposable version.

Both the RaVoR™ bipolar electrodes for the inferior turbinates, single-use and the RaVoR™ bipolar electrodes for the soft palate, single-use offer the same benefits as their reusable counterparts.


RaVoR™ for the Inferior Turbinates

RaVoR™ of the inferior turbinates has become a standard treatment option in sleep surgery, i.e. to treat habitual snoring, mild sleep apnea and to increase both comfort and compliance of CPAP treatment. Moreover, it can be beneficial to improve nasal breathing, even together with septum correction, or to treat symptoms of rhinitis.


„RaVoR™ is a modern surgical technique showing good and long-lasting treatment results when used to reduce the volume of hypertrophic turbinates.
At the same time it preserves the mucosa and its function.“

R. Romeo, MD, Rome (Italy)


RaVoR™ for the soft palate

RaVoR™ (Radiofrequency Volume Reduction) of the soft palate has become the standard surgical procedure to treat habitual snoring and mild sleep apnea. Multiple clinical studies confirmed the efficacy and the clinical benefit of the treatment (see abstracts). This minimally invasive treatment method preserves the structures and function of the soft palate. RaVoR™ is performed under local anesthesia; it can easily be combined with other treatments, e.g. RF-UPPP or CPAP treatment.


„The radiofrequency assisted soft palate procedure is a minimally invasive, safe and quick procedure. It is well tolerated by patients.
We have not observed any bleeding that needed special attention.“

D. Brehmer, MD, Göttingen (Germany)


RaVoR™ for the Tongue Base

RaVoR™ of the tongue base is intended for patients suffering from light to moderate obstructive sleep apnea and retrolingual obstruction. RaVoR™ (Radiofrequency Volume Reduction) of the tongue base is a minimally invasive surgical treatment option for obstructions on that level. Tongue base reduction is usually combined with either conservative treatment (CPAP) or other surgical interventions (multi-level). RaVoR™ of the tongue base is performed under general anesthesia. Patients remain under supervision for at least one night.


„In my clinical practice I successfully make use of the tongue base radiofrequency procedure. My experience shows that when using this minimally invasive method together with other surgical techniques, the outcome of sleep-related breathing disorder surgery can be improved. The treatment is useful and should be considered in the treatment of patients with tongue base collapse.“

M. A. A. Sarte, MD, Manila (Philippines)



Instrument's shape follows the anatomy

The shape of Sutter RaVoR™ probes always follows the anatomy, thus allowing easy access to the application site, giving excellent view and perfect control over the instrument.



Perfect lesions

Sutter RaVoR™ probes make oval-shaped, long lesions possible. Both shape and size allow treating a bigger area, while protecting bony structures as well as mucosa. Lesion always perfectly fit patient’s anatomy.



Protecting mucosa

A very thin insulating layer, which is placed under the mucosa, protects the surface from thermal damage. This unique technology helps both to reduce postoperative pain and to make healing process fast and gentle.



Low risk and cost-effectiveness

The RaVoR™ bipolar electrodes as sterile packaged instruments reduce the risk of cross-contamination and eliminate the time required for a sterilization process. They also reduce the risk of downtime in the OR due to older, damaged instruments. Disposable instruments are cost-effective and save time by eliminating the need for reprocessing and maintenance.



You must first active Multimedia in Tracking Consent Management in order to be able to watch Youtube Videos.
Or click here to watch the video directly on Youtube



Further Information

For detailed information on applications and accessories, please refer to our product catalog:
CURIS 4 MHz Radiofrequency Generator and RaVoR™ Bipolar Electrodes single-use (EN) [1,0 MB]

BM-780 II und RaVoR single-use [1,3 MB]

Instructions for use:
IFU Bipolar Electrodes single-use [1,3 MB]




Further Questions

Sutter Medizintechnik GmbH will store and process your personal data solely for the purpose of responding to your inquiry and providing support for that purpose. In order to follow up your inquiry Sutter may also forward your data to our distribution partner in your home country. Further details on the processing of your personal data can be found in our privacy statement.
By submitting this contact form I consent to the processing of my personal data.