Introduction: The hot tingling instrument uses the foot gauge method (hargreaves method) to identify the pain response of free heat stimulation. The microcomputer control method can automatically determine the time threshold of light/heat stimulation of the big/mouse in the free state, the operation is simple, and the measurement result can be automatically obtained. It is an ideal experimental instrument for studying analgesia in pharmacological experiments. Features: 1. The toe heat radiation stimulation experiment of 3 rats or 6 mice can be observed simultaneously; 2, microcomputer control mode, F automatically determines the animal's foot light heat stimulation pain threshold time in the free state; 3. Accurate timing and high precision; 4, 5-100% of the light intensity adjustment range, can be adjusted as needed; 5, in order to protect the animal from F burns, the irradiation stop time can be flexibly set according to the irradiation intensity; 6. The experimental platform is transparent and easy to operate and clean; 7. The large-capacity information display mode of the liquid crystal display dynamically displays the experimental data of the current sample in real time; 8, can automatically store 128 experimental records, automatically refresh the stored data, F can be queried at any time; 9. The light touch membrane button is beautiful and convenient, and has a long service life; 10. Configure an external thermal printer to provide real-time data printing. 11, with F PC data communication acquisition analysis function. Technical Parameters: 1. Input voltage: 110V/220V 2, resolution: 0.1 seconds 3, bulb: 8V, 50W 4, the intensity of light control range: 20% -100%; 5. Workbench size: L*W*H=800*400*170mm 6, 3 rat box size: L * W * H = 620 * 210 * 202mm
Introduction: The hot tingling instrument uses the foot gauge method (hargreaves method) to identify the pain response of free heat stimulation. The microcomputer control method can automatically determine the time threshold of light/heat stimulation of the big/mouse in the free state, the operation is simple, and the measurement result can be automatically obtained. It is an ideal experimental instrument for studying analgesia in pharmacological experiments.
