A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
A61F7/08—Warming pads, pans or mats; Hot-water bottles
Closure for liquid-tight containers made of rubber or rubberized and other material e.g. B. ice packs, hot water bottles, water pillows, bags and. like
Closure for liquid-tight containers made of rubber or rubberized and other material, e.g. B. ice packs, hot water bottles, water pillows, bags and. like