New Cooling Machine Enhances Comfort in Treatments

Working Principle:

The cold air skin cooling machine (also called a cryotherapy cooler or airchiller) is a medical device that blows a controlled stream of ultra-cold, dryair (typically -4°C to -40°C) onto the skin during laser, IPL, or RF procedures.It is the gold standard for non-contact, continuous pain relief and thermalprotection.

Demand:

Modern laser procedures, including hair removal, skin rejuvenation, vascular treatments, and tattoo removal, often generate heat during treatment. Although advanced laser technologies provide excellent results, patients may experience temporary discomfort caused by thermal energy applied to the skin.

A portable cooling air chiller addresses this challenge by delivering a continuous stream of cold air directly to the treatment area. The cooling effect helps reduce skin temperature before, during, and after procedures, minimizing discomfort while supporting skin protection.

Key Benefits of Portable Cooling Technology

1. Powerful & Immediate Pain Reduction

Neuro-analgesic effect: Cold rapidly numbs nerve endings, raising thepain threshold. It blocks pain signals (via Gate Control Theory) for instantrelief from laser stinging/burning

Clinical result: 37% better pain relief than ice/gel packs; 86-97% patient preference over other methods.

Onset: Local anesthesia-like effect in 30-90 seconds.

2.Prevents Thermal Skin Damage (Burns)

Continuous heat extraction: Removes laser-induced heat before, during,and after pulses, stopping "hot spots" and post-treatment inflammation.

Reduces: Erythema (redness), edema (swelling), blistering, and crusting

3. Enables Higher Laser Energy & Better Results

Because patients tolerate more comfort, providers can use 15-30% higherenergy levels for faster, more effective treatments (e.g., hair removal, tattooremoval).

4. Non-Contact & Hygienic

No gels, pads, or chemicals - No skin irritation, no allergic reactions, nocross-contamination.Clear laser path: Does not block or distort the laser beam.

5. Faster Recovery

Constricts blood vessels, reduces inflammation, and speeds healing.