For dentistry: precancerous mutations, benign and malignant tumors, papillary hyperplasia, tooth ridge tumor, chronic cheilitis, intractable ulcers. Cold therapy device for hospital clinical departments can replace surgery, safe, non-toxic, harmless little pain, without damaging healthy tissue, sterilization effect is good. Physical therapy: use low-temperature effect on the diseased tissue. Stainless steel shots material, phase change refrigeration principle, rely on the evaporation pressure of the liquid nitrogen is formed, so that the infusion tube of liquid nitrogen from the liquid nitrogen flows into the cold head through the cup, so as to achieve the effect of cryotherapy. Cold therapy device freezer head (9pcs), the infusion tube (connected to the lid elbow), liquid nitrogen cups, cup lids of liquid nitrogen (infusion tube is connected with the cap), vent switch (on the white cover projecting portion) composed of six parts of the handle.Double stainless steel bottle, no burst, no rust, beautiful appearance, simple structure, easy to operate, strong cooling effect, cooling fast. Volume:300ml Tank material:stainless steel 2. Include 9pcs Frozen Head:2pcs nozzle frozen head (12mm/13mm with holes);7pcs direct contact frozen head (11mm/12mm/13mm/16mm/18mm/110mm/112mm without holes) 3. Product Empty weight:0.5kg 4. Don't hold the steel pipe to rotate the lid.
Not suitable for long time storage of liquid nitrogen usually 1220hours according to the ambient temperature. There is no button for controlling on the handle, but the sprayer has a switch on the lid, you can control the flow Via it. Severe cold urticaria, cryoglobulinemia, Raynaud's disease, and a small number of elderly, infirm, diabetic patients with lower limb blood circulation disorders are not suitable for use cryotherapy. We are not responsible for undeliverable address. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Other Healthcare, Lab & Dental".
The seller is "htg-electronic" and is located in this country: US. This item can be shipped to United States.