Introduction:
Our company's small animal sports energy metabolism treadmill, integrated exercise device and respiratory metabolic system (O2 consumption / CO2 production), provide a complete set of sports energy metabolism system solutions, which allows animals to be forced on dedicated treadmills. Exercise training measures O2 consumption and CO2 output during the same period.
For metabolic studies, the treadmill is equipped with an air-isolated enclosure. And equipped with precision air control unit can accurately adjust the airflow in the treadmill, and send air to the gas analysis and control device to determine the O2 / CO2 gas concentration. The system communicates the data from the treadmill control unit and the gas analysis control unit to the PC via data communication software via RS232/USB output for data storage and further analysis. Technical Parameters:
1: New control unit with integrated touch screen graphical user interface;
2: Applicable animals: mice and rats (other animals need to be customized);
3: Indirect calorimetric measurement for O2 consumption / CO2 yield determination;
4: Range: 5-100% oxygen; 0-10% carbon dioxide;
5: Resolution: 0.1% in the 0-100% range;
0.01% in the range of 0-10%;
6: Pump flow: 50-250 ml/minute, adjustable;
7: Stability (4 hours): ±0.3% O2 in XC mode;
±0.1% in LN mode;
8: Ambient temperature: Operating temperature 5-40 °C, storage temperature -20-60 °C;
9: Humidity: 0-95%;
10. Motor: The system adopts imported servo motor, with high precision (1/115200), fast response speed (1ms) and low noise (<30dB).
11. Motor Control: Closed loop feedback control. High control accuracy, real-time performance, speed control range 0-100m/min, accuracy of 0.01m/min.
12, electrical stimulation: the use of DC constant current adjustable stimulation, stimulation range 0-4.5mA, step 0.05mA.
13. Signal detection: The system uses electric current to detect the number of electric shocks, which solves a series of problems in the past on the tube detection, including slow response, blind area, poor anti-interference ability and poor signal accuracy.
14. The system can pre-set the number of electric shocks and the duration of sustained electric shock. When the animal reaches the set parameters, the channel will automatically power off and record the data of each indicator.
15, measurement accuracy: The system measures the animal movement distance accuracy to reach the centimeter level, the error<0.1%.
16. Self-protection mechanism: The system automatically determines and records the exhaustion time according to the stimulated condition of the experimental animal, and stops the stimulation of the experimental animal at the same time, effectively protecting the experimental animal.
17. Acceleration is set freely. The software version is set with Protocol and the acceleration can be set.
18, data browsing and printing: The system automatically saves 50 sets of experimental data, the experimenter can browse any experimental data, and provide printing and uploading to the computer at the same time, to facilitate users to post-process data.
19. Adjustable tilt angle ±25°.
20, analog button control: electrical stimulation, light, sound.
21. Automatic data storage, COM interface and computer connection.
22. Test index: movement distance, number of electrodes, test time
23, the use of voltage 220V single phase, frequency 50HZ, total power 200W.
Introduction: Our company's small animal sports energy metabolism treadmill, integrated exercise device and respiratory metabolic system (O2 consumption / CO2 production), provide a complete set of sports energy metabolism system solutions, which allows animals to be forced on dedicated treadmills. Exercise training measures O2 consumption and CO2 output during the same period. For metabolic studies, the treadmill is equipped with an air-isolated enclosure. And equipped with precision air control unit can accurately adjust the airflow in the treadmill, and send air to the gas analysis and control device to determine the O2 / CO2 gas concentration. The system communicates the data from the treadmill control unit and the gas analysis control unit to the PC via data communication software via RS232/USB output for data storage and further analysis.
