980nm VOCAL CORD POLYP TREATMENT

Clinical Application:
VELAS30B diode laser for vocal cord polyp treatment from GIGAALASER

Clinic Explanation:
Vocal cord polyp is a noncancerous, blister-like growth on the vocal cord. The polyps appear as swollen areas, stalk-shaped growths, or lesions resembling blisters. The primary cause of polyps is voice abuse.
Laser surgery is the most effectively method for vocal cord polyp. It is very safe and can excises the polyp with less pain and blood.

Related Keywords:
Vocal cord polyp, laser surgery

Medical device:
VELAS30B
Mode: CW mode
Operation power: 5-12W

Accessories:
400um fiber, fibrolaryngoscope

Operation procedure:

1. Anesthesia: local anesthesia.
2. Insert the fibrolaryngoscope through nasal cavity, take partial lesions for pathological examination by biopsy forceps
3. Insert the fiber to fibrolaryngoscope by biopsy hole, observing the lesion by fibrolaryngoscope and keep the fiber tip have 2-5mm length to the lesion
4. Wearing the safety goggles and setting parameters.
5. Focus the laser to the lesion with 5-12W power to vaporize the lesion until it be completely vaporized

Advantage:

1. Provide clear vision for doctor during the operation, shorten the operation time
2. More precision and safety
3. No harm to the normal tissue when excises the lesion
4. Less blood and pain during and after the operation
5. Enable the patients quickly back to daily life

Notice:
* Gargle with physiological saline before operation
* Avoid excessive eating before the operation just in case nausea and vomiting occur during the operation which will affect the treatment
* No talking or whispery speaking within 15 days after operation to prevent the infection of
upper respiratory tract
* Atomization and antibiotics are suggested to use after the operation