What are the applications of carbon dioxide lasers?
Due to their high power levels, CO2 lasers are commonly used in material processing applications, particularly for cutting die boards, metals, plastic, etc, welding metals such as copper, aluminum or stainless steel, and laser marking of different materials.
What is a CO2 laser system?
Carbon dioxide lasers are gas lasers which emit infrared radiation. They are used for a variety of high power industrial applications. As discussed in the Lasers Selection Guide, all lasers consist of three components: an energy source (also known as a pump), a gain (or laser) medium, and an optical resonator.
How carbon dioxide laser is used in industry and medical field?
Carbon dioxide laser is used in many treatments like otolaryngology, head and neck surgery. In gynecologic surgery for the treatment of intraepithelial neoplasms, condylomata acuminata, and other lesions.
What is CO2 laser wavelength?
Carbon-dioxide (CO2) lasers are powerful and comparatively efficient gas lasers emitting at 10.6 µm or at other wavelengths around 9-11 µm.
Where is CO2 laser most commonly used?
It is the most commonly used laser for airway surgery and is particularly suited to laryngeal and head and neck surgical procedures (Fig.
What are the advantages of CO2 laser?
The New Standard: Benefits of Fractional CO2 Laser Skin Resurfacing
- Minimizes sun damage, acne scars, and fine lines.
- Improves skin texture and evens skin tone.
- Stimulates collagen for firmer, more youthful skin.
- May help treat pre-cancerous skin lesions.
- Minimal downtime.
What are the benefits of CO2 laser?
What are the side effects of CO2 laser?
Results: The incidence of side effects are generally very low for CO2 laser resurfacing, including scarring, postinflammatory hyperpigmentation, and infection. However, there is a significant and previously unreported risk of hypopigmentation in an area of the population who often seek improvement in the appearance.
Is CO2 laser treatment safe?
Yes fractional co2 is effective and safe form of laser treatment for acne scars and facial rejuvenation. You need to see and get it done by a qualified dermatologist. The down time is about 1 to 4 days. Avoid excess sun exposure.
Is CO2 laser safe for skin?
Does CO2 laser have side effects?
In the current study, the most common aesthetic indication for fractional CO2 laser was post acne scarring (38.4%). The most common early side effects reported were erythema (95.38%) and burning sensation (92.30%) after the procedure. Post procedural dryness and edema was seen in 72.3% and 69.23% patients (Table 3).
What can go wrong with CO2 laser?
These complications included patchy erythema, demarcation zones, hyperpigmentation, hypopigmentation, acne, scarring, herpes infection, bacterial infection, Candida infection, allergic contact dermatitis, irritant dermatitis, ectropion, and lack of desired result.