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Introduction of liquid nitrogen gun for medical liquid nitrogen treatment instrument

 

Feature introduction

 

Cryopreservation is a medical method for killing diseased tissue in human or animal body by freezing. The medical liquid nitrogen gun uses liquid nitrogen as a cold source, and the liquid nitrogen gun vaporizes liquid nitrogen to provide a cold amount to freeze the diseased tissue. It can produce a low temperature of 196 degrees Celsius in the local area of ​​the affected area, so as to achieve the purpose of killing the diseased tissue.

 

Scope of application

 

· Dermatology, ENT, gynecology and other surgical procedures, such as: meat mites, common warts, flat warts, nail mites, filiform warts, finger mites, warts, corns, moles, freckle lipomas, keratosis, Rough meat mites, pruritus, jaundice, keloid, glomus tumor, vascular lymphoma, simple hemangioma, rough ocular tumor, cutaneous fibroids, facial granulation, ring granulation, cartilage dermatitis, sputum, sputum, sputum痣, Ota, psoriasis, lichen planus, acne nodules, nodular pruritus, hemorrhoids, internal hemorrhoids, odor, white epilepsy, mucosa, mollusc infection, nosebleeds, rhinitis, tonsillitis, glossopharyngeal neuralgia , genital warts, vaginal leukoplakia, cervical erosion, basal cell carcinoma, squamous cell carcinoma, inferior turbinate hypertrophy, nasal polyps, etc.

Introduction of liquid nitrogen gun for medical liquid nitrogen treatment instrument
 

main feature

 

· Handheld, portable, light weight, easy to operate, low cost of use

· The liquid nitrogen gun body is made of stainless steel, vacuum insulated, and the storage time can reach more than 15 hours after the liquid nitrogen is filled, and the bottle temperature is normal.

· Cooling speed is fast, 5-60 seconds (depending on the shape of the cold head), the cold head can reach the temperature -190 °C

· Can be equipped with dozens of jet and contact nozzles or cold heads, suitable for different diseases and parts, easy to replace

· Can be customized for special purpose cold head, suitable for treatment requirements of different diseases

· It is ideal for beauty equipment without hemorrhage, non-toxic, odorless, no trace or micro marks after surgery.

· No power supply, safe and reliable

Introduction of liquid nitrogen gun for medical liquid nitrogen treatment instrument
 

Performance

 

Maximum liquid nitrogen capacity: 300 ml / 500 ml

 

Liquid nitrogen storage time: 15 hours or more (not suitable for storing liquid nitrogen)

 

Nozzle or cold head minimum temperature: -190 °C

 

Cooling speed (depending on the shape of the cold head): 5-60 seconds

 

Liquid nitrogen gun weight (no liquid nitrogen): 0.62kg

 

Liquid nitrogen gun weight (containing liquid nitrogen): about 1.0kg

 

installation method

 

When using any type of nozzle or cold head, simply screw it into the knurled coupling nut. During the operation, the cold head can be replaced as needed, but each time you must ensure a secure connection.

Introduction of liquid nitrogen gun for medical liquid nitrogen treatment instrument

liquid nitrogen gun	liquid nitrogen sprayer	medical liquid nitrogen treatment instrument
liquid nitrogen gun	liquid nitrogen sprayer	medical liquid nitrogen treatment instrument
liquid nitrogen gun	liquid nitrogen sprayer	medical liquid nitrogen treatment instrument
liquid nitrogen gun	liquid nitrogen sprayer	medical liquid nitrogen treatment instrument