title: Simple alarm for quadriplegic patients.
abstract: An electrical alarm which can be operated by the tongue of a quadraplegic patient by contact with an electrode on the chin is described.
mesh_terms: D002648:Child; D005260:Female; D006801:Humans; D011482:Protective Devices; D011782:Quadriplegia; D012656:Self-Help Devices / Q000295:instrumentation*