Spinal nerve sensory examination percussion hammer with voice prompt function and graphic card

• Main Authors: CAI HUIRU, FAN MEIXIA, CAI SUYING
• Format: Patent
• Language: Chinese; English
• Published: 08.03.2022
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The utility model discloses a spinal nerve sensation examination percussion hammer with a voice prompt function and a graphic card, which comprises a hammer head, and a fixed hammer handle and a movable hammer handle are hinged on the hammer head through a pin shaft; a graduated scale is arranged on the outer side portion of the fixed hammer handle in the length direction of the fixed hammer handle, a first storage groove is formed in the top of the fixed hammer handle, and a human picture which can be stored in the first storage groove and is provided with key point marks of 28 skin knots of spinal nerves is hinged to the end, close to the hammer head, of the first storage groove. The human picture is perpendicular to the fixed hammer handle when being unfolded; a second containing groove is formed in the end, away from the hammer head, of the bottom of the fixed hammer handle, an inspection needle capable of being folded in the second containing groove is hinged to one end of the second containing groove, a