COZING-T05-3 – 8.09W Laser Therapy Device (650nm + 808nm) FDA-Cleared | Adjustable 1-9999Hz | 8.09W Total Power

COZING-T05-3 indications:

✅ Pain Management:

Osteoarthritis (knee, hip, hands)

Chronic back pain

Tendinitis (Achilles, rotator cuff)

✅ Tissue Repair:

Post-surgical wound healing

Sports injuries (sprains, strains)

Diabetic ulcers (adjuvant therapy)

✅ Inflammation Reduction:

Bursitis

Rheumatoid arthritis (pain relief)

COZING-T05-3 Technical Specifications

COZING-T05-3 advantages:

1. Dual-Wavelength Synergy:

650nm (surface): Stimulates collagen synthesis & blood flow.

808nm (deep tissue): Penetrates 3-5cm to reduce inflammation.

2.Smart Customization:

3.Adjustable Frequency (1-9999Hz):

Low Hz (1-20Hz): Nerve regeneration.

High Hz (50-9999Hz): Acute pain relief.

4.Wavelength Selection: 

Use 650nm alone, 808nm alone, or combined.

5.Flexible Timer: 

Set in seconds (for spot therapy) or minutes (for broad areas).

6.Ergonomic Design:

Auto-shutoff after session.

Mechanism of Action

Scientific Basis:

650nm (Red Laser):

Absorbed by mitochondria → ↑ATP production 

Accelerates fibroblast proliferation for wound healing.

808nm (Near-Infrared):

Targets cytochrome c oxidase → ↓IL-6, TNF-α (Bjordal et al., Photomedicine and Laser Surgery, 2006).

Increases microcirculation by 30% 

1. Pain Management Protocol (Arthritis/Muscle Strain/Acute Sprain)

Wavelength Selection: 808nm (primary) + 650nm (adjuvant)
Mechanism:808nm penetrates 3-5cm to inhibit prostaglandin synthesis (pain signal blockade).

650nm enhances microcirculation, reducing superficial swelling.

Parameters:

Acute Pain (inflammation phase):

Frequency: 5000-8000Hz (high-frequency for nerve signal disruption).

Duration: 30 sec/spot (localized treatment), max 3 mins/session.

Frequency: 2x/day (≥4h apart).

Chronic Pain (e.g., osteoarthritis):

Frequency: 50-100Hz (stimulates ATP synthesis).

Duration: 5 mins/area (large joints treated in segments).

Frequency: 1x/day for 10-day cycles.

2. Wound Healing Protocol (Post-Surgical/Diabetic Ulcers)

Wavelength Combination: 650nm + 808nm (synergistic mode)
Mechanism:

650nm boosts fibroblast proliferation (↑30% collagen).

808nm accelerates granulation tissue formation (↑VEGF).

Parameters:

Frequency: 20Hz (optimal for mitosis stimulation).

Duration:

Open wounds: 3 mins (5cm distance from wound).

Sutured wounds: 5 mins (linear scanning along incision).

Frequency: 1x/day until healed.

3. Nerve Rehabilitation (Peripheral Neuropathy/Facial Paralysis)

Wavelength: 808nm (primary)
Neuroregeneration Mechanism:

Low-frequency pulses (1-20Hz) enhance Schwann cell migration.

Protocol:

Frequency: 10Hz (matches neural action potential).

Duration:

Nerve trunk areas (e.g., sciatic nerve): 2 mins/point.

Peripheral zones (e.g., fingers): 1 min/cm².

Cycle: 1x/day × 15 days, then 7-day rest before repeating.

4. Aesthetic Applications (Wrinkles/Acne Scarring)

Wavelength Strategy:

Acne: 650nm (antibacterial) → 808nm (anti-inflammatory).

Wrinkles: Dual-wavelength (dermal + epidermal synergy).

Optimized Settings:

Frequency: 300Hz (fibroblast activation).

Duration: 5 mins (full-face scan) + 30 sec on problem areas.

Cycle: Every other day × 12 sessions, then 1x/week maintenance.

5. Contraindications & Safety

Avoid direct exposure to thyroid/eyes/pregnant abdomen.

Halve treatment time for patients on photosensitizing drugs.

Minimum 4-hour intervals between sessions (prevents photobiomodulation saturation).

FAQ 1: How Long Until I See Results from Laser Therapy?

Answer:

Acute pain (e.g., sprains): Noticeable relief within 1-3 sessions (high-frequency 808nm mode).

Chronic conditions (e.g., arthritis): Typically requires 5-10 sessions (50-100Hz, 1x/day).

Wound healing: Visible granulation tissue in 3-5 days (650nm+808nm combo).
Pro Tip: Consistency is key—follow the recommended daily frequency for optimal results.

FAQ 2: Is This Device Safe for Home Use?

Answer:
Yes, with precautions:

Certified safety: FDA Class II & IEC 60825-1 (non-hazardous for consumer use).

Avoid: Direct eye exposure, thyroid area, or use during pregnancy.

Auto-shutoff: Prevents overuse (sessions auto-stop at set time).
Note: For open wounds or nerve damage, consult a clinician first.

FAQ 3: Can I Use Both Wavelengths (650nm + 808nm) at Once?

Answer:
Absolutely! The dual-wavelength synergy is ideal for:

Deep + superficial healing: E.g., post-surgical scars (808nm penetrates, 650nm repairs surface).

Customization: Select combo mode for arthritis or acne scars, or single wavelength for targeted needs.
Tip: Start with 3-minute sessions to test skin tolerance.