Novel oral cold compress bag

Abstract

The invention discloses a novel oral cold compress bag. The novel oral cold compress bag comprises a connecting chamber, wherein one side of an inner cavity of the connecting chamber is fixedly connected with a spring, the end, away from the inner cavity of the connecting chamber, of the spring is fixedly connected with a movable plate, one side of the movable plate is fixedly connected with a movable rod, the end, away from the movable plate, of the movable rod penetrates through the connecting chamber and extends to the outer portion of the connecting chamber, the end, extending to the outerportion of the connecting chamber, of the movable rod is fixedly connected with a push plate, and the side, located on the bottom of the movable rod, of the inner cavity of the connecting chamber isinner cavity of the connecting chamber is fixedly connected with a positioning plate. The invention relates to the technical field of medical auxiliary instruments. The novel oral cold compress bag has the advantages that when the temperature of liquid in the cold compress bag is not up to standard, auxiliary tools are not needed, the liquid in the cold compress bag can be replaced very conveniently through manual operation, thereby providing convenience for a user to use the cold compress bag and ensuring the cold compress effect well, the length of the cold compress bag can be adjusted appropriately, and the cold compress bag can be applied to oral cavities with different sizes, thereby increasing the application range of the cold compress bag.

Description

technical field [0001] The invention relates to the technical field of medical aids, in particular to a novel oral cold compress bag. Background technique [0002] Cold compress is one of the commonly used methods of physical therapy. By lowering the temperature of the tissue, the local blood vessels will constrict and the blood circulation will decrease, thereby reducing the metabolic rate of the tissue and inhibiting the inflammatory response. Physiologically, when the temperature drops to 20 degrees, the skeletal muscle The muscle spindle reflex will be inhibited, the muscle tension will be weakened, and the pain nerve conduction will also be slowed down or blocked, resulting in an effective analgesic effect. On the other hand, the low temperature will strengthen the collagen fibers, so that the injured muscles and tendons will not be further expanded. The existing oral cold compress bag is not very mature yet, and it is not very convenient to replace the cold compress li...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a new type of oral cold compress bag, which solves the problem that the oral cold compress bag cannot be very convenient to change the liquid of the cold compress bag, and the application range is not wide

Images