Knee Nerve Cryoneurolysis and Impact on Pain After Prosthetic Surgery

Inclusion Criteria: * Age ≥ 18 years and ≤ 80 years; * Patient to undergo prosthetic knee surgery; * Patient in good health (ASA score 1 to 3); * Patient able to understand the information related to the study, read the information leaflet and agree to sign the consent form. Exclusion Criteria: * Known intolerance to any of the products administered during surgery or cryoneurolysis; * Patient with an electric implant; * Patient with a contraindication to cryoanalgesia (coagulation disorders, infections, nerve damage); * Drug addict patient; * Intervention on septic bone; * Chronic renal failure (creatinine clearance \<30 mL / min); * History of cryoglobulinemia, cold urticaria or Raynaud's syndrome; * Pregnant or breastfeeding woman; * Patient under guardianship or curatorship, or under a regime of deprivation of liberty; * Patient participating in another clinical trial, or in a period of exclusion from another clinical trial; * Patient not beneficiary of a social security scheme.