Medical lumbar puncture nursing equipment

The utility model discloses medical lumbar puncture nursing equipment which comprises a bed body, a groove is formed in the bed body, a soft cushion is laid in the groove, a telescopic mechanism is arranged at the end, close to the head of a human body, of the soft cushion, heat preservation cotton is fixedly connected to the area, close to the waist of the human body, in the soft cushion, and a heater is arranged in the heat preservation cotton. Two spring rods and a fixing rod are fixedly connected to the bottom of the bed body, when a human body lies down horizontally, the head extrudes a head contact arranged on a soft cushion, under the action of a telescopic mechanism, a first contact piece is attached to a second contact piece, a circuit is powered on, a constant-temperature heater starts to work, and the constant-temperature heater starts to work; the heat preservation effect of the heat preservation cotton arranged on the soft cushion and close to the waist area of the human body enables the temperat