Heat sealing machine for biomedical materials

The heat sealing machine for the biomedical materials comprises a protection machine body, a fixing base is fixedly installed on the lower portion of the protection machine body, a containing opening is formed in the middle of the front side of the protection machine body in a penetrating mode, a pressing groove is formed in the upper portion of the protection machine body in a penetrating mode, and a pressing block is movably arranged in the pressing groove. A heat dissipation opening penetrates through the rear side of the upper portion of the protection machine body. The utility model relates to a heat sealing machine for biomedical materials, which belongs to the field of medical materials, and is characterized in that a moving gear is driven to rotate by an arranged rocking handle, and is matched with an outer gear to ensure that a running roller can convey a port of a paper bag into a heat sealing cutter, so that the port is tidy, and the sealing effect is improved. And stable pressing and rapid rebound