BESIRLI Cagri Giray,SMITH STEPHEN,PIPE KEVIN P,KIM GUN HO
申请号：
IN201717036726
公开号：
IN201717036726A
申请日:
2017.10.16
申请国别(地区):
IN
年份:
2017
代理人:
摘要：
A handheld cryoanesthesia or analgesia device for cooling a target area on cutaneous membranes mucous membranes and tissue of the mucocutaneous zone having an elongated body and a thermoelectric cooling system disposed within the elongated body. The thermoelectric cooling system is configured to physically contact and thermally couple the target area of the cutaneous membranes mucous membranes and tissue of the mucocutaneous zone to induce cryoanesthesia or analgesia. The thermoelectric cooling system includes a thermally conductive cold tip a thermally conductive cooling power concentrator thermally coupled to the cold tip at least one Peltier unit module thermally coupled to the cooling power concentrator a heatsink thermally coupled to at least one Peltier unit module a power source at least one thermal sensor and a controller operably outputting a control signal to the Peltier unit module to maintain a predetermined temperature.
