Liquid Nitrogen (LN2) Sprayer-L-300

Liquid nitrogen treatment (cold therapy instrument), also known as liquid nitrogen or

 liquid nitrogen cryotherapy gun instrument. There are two types of liquid nitrogen treatment:

 L-200 and L-300. Use high quality stainless steel material shots, using phase change cooling principle,

 formed by evaporation of liquid nitrogen rely pressure liquid nitrogen from the nitrogen 

flow cup cold head through the infusion tube, so as to achieve the effect of cryotherapy. 

Treatment with liquid nitrogen freezer heads (9), the infusion tube (connected to the elbow on the cover),

 nitrogen cup, nitrogen cup lid (cover with the infusion tube connected to), 

the vent switch (white on the cover projecting portion ), handle six parts. Small size (200mL or 300mL), 

light weight, stiffness bottle with double stainless steel bottle production, does not burst, does not rust, 

beautiful appearance, simple structure, convenient operation, strong cooling effect, 

cooling speed and other characteristics.

Liquid nitrogen cryotherapy is widely used in hospital clinical departments. 

Mainly used in dermatology treatment: warts, molluscum contagiosum; 

variety of vascular tumors, scar pimple; various stains, there are fur mole; chronic eczema, 

neurodermatitis; corns, lichen planus, nodular prurigo inflammation ; freckles, 

seborrheic dermatitis; gynecologic: cervicitis, genital tumors; for ophthalmology: 

cataract, glaucoma, corneal eye, pterygium; for ENT: tonsillitis, chronic rhinitis, 

chronic pharyngitis, throat nipple papilloma, ear perichondritis; 

for dentistry: precancerous mutations, benign and malignant tumors, papillary hyperplasia, 

dental ridge tumors, chronic cheilitis, intractable ulcer; for surgery: burns, hemorrhoids.

 Liquid nitrogen treatment for hospital clinical departments can replace surgery, safe non-toxic,

 harmless, less pain, without prejudice to the healthy tissue, sterilization effect is good.

Liquid nitrogen cryotherapy is mainly used in the field of cosmetology frozen scars, Chi,

 sores, spots, corns, warts, freckles, hypertrophic scars, moles, hemangioma, warts, 

pigmented lesions and other diseases, so that diseased cell death naturally fall off, 

so as to achieve the effect of beauty.