Ice cap for water temperature changing

• Main Authors: SHAN GAO, FUQIANG ZHANG, CHANGZAI CAO
• Format: Patent
• Language: English
• Published: 23.03.2005
• Edition: 7
• Subjects: BANDAGES, DRESSINGS OR ABSORBENT PADS; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; FILTERS IMPLANTABLE INTO BLOOD VESSELS; FIRST-AID KITS; FOMENTATION; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; PROSTHESES; TREATMENT OR PROTECTION OF EYES OR EARS

The utility model relates to an ice cap for water temperature changing, comprising a bag-shaped body having special shape, a water inlet connecting pipe and a water outlet connecting pipe. The bag-shaped body is provided with a bulge which can be conveniently contacted with human's forehead of head, cheeks and neck, and the plane of the bag-shaped body is provided with a regular adhesive surface; the inner cavity of the bag-shaped body is distributed with a water inlet region, a water outlet region, and a working region; the water inlet region and the water outlet region are respectively communicated with the water inlet and outlet connecting pipes; the water inlet region and the water outlet region are communicated with the working region and form a circulating water flow passage. The utility model has the advantages that when the ice cap for water temperature changing is used, the operability is strong, the contact area of temperature reducing is large, the temperature reducing rate is high, and the use is convenient; the utility model can be widely used for the occasions that the temperature of the head needs reducing, such as a high fever patient, the brain surgery operation, or the ICU monitoring room, etc.