Collagen sponge for surface brain protection. Technical note.
The authors discuss the properties, use, and advantages of collagen sponge as a microneurosurgical adjunct. Experience with the material in over 300 operative cases has demonstrated its value for protecting the surface of the brain during exposure and retraction in neurosurgical procedures.
D001921:Brain / Q000601:surgery*; D003094:Collagen; D006801:Humans; D006813:Humidity; D008866:Microsurgery / Q000295:instrumentation*
D003094:Collagen