ZH-SMTA Laboratory Animal Sleep Deprivation Instrument

Product Item: qt017
Category: Other instruments and equipment
Views: 1339
Supply Ability:50/month
Port:SHENZHEN
Model Number：ZH-SMTA
Payment Terms：T/T ，western union， paypal
price: Inquiry

PRODUCT DETAIL

ZH-SMTA Laboratory Animal Sleep Deprivation Instrument

Product Introduction

The ZH-SMTA Laboratory Animal Sleep Deprivation Instrument is designed for sleep research, neuroscience, and laboratory animal sleep disorder modeling. It uses a programmable rotating platform to prevent experimental animals from sleeping, offering an alternative to traditional water-based sleep deprivation methods and reducing the need for electrical stimulation.

With programmable motion cycles, adjustable sound stimulation, closed-loop servo motor control, and automatic data recording, the ZH-SMTA supports controlled sleep deprivation experiments involving mice and rats. Each instrument can accommodate up to eight animals simultaneously, making it suitable for long-term experimental protocols.

Performance Features

1. Programmable Experimental Protocols: Freely configure forward rotation, reverse rotation, acceleration, deceleration, and rest periods to suit different experimental designs.

2. Adjustable Sound Stimulation: Set sound stimulation frequency according to research requirements.

3. Reduced Physical Stress: Uses platform movement rather than traditional water-based deprivation or electrical stimulation methods.

4. Eight-Animal Capacity: Supports simultaneous experiments with up to eight mice or rats.

5. Dual Operation Modes: Combines touchscreen manual control with English-language computer software.

6. Precision Servo Motor: Closed-loop feedback ensures accurate speed regulation and responsive operation.

7. Automated Cycling: Running and resting periods can be programmed to repeat automatically.

8. Long-Term Experiment Support: Supports water supply for animals and extended experimental modeling.

9. Automatic Data Management: Stores up to 50 sets of experimental data and supports browsing, printing, and computer transfer.

Working Principle

The ZH-SMTA sleep deprivation system uses a motor-driven platform that moves according to predefined experimental protocols. When the platform rotates, animals must adjust their positions and movements, helping prevent them from entering a normal sleep state.

Researchers can configure rotation direction, speed, acceleration, deceleration, rest intervals, and sound stimulation to control experimental conditions. The closed-loop servo system provides precise motion control, while the software records experimental data for subsequent analysis.

Technical Parameters

Parameter	Specification
Model	ZH-SMTA
Product Type	Laboratory Animal Sleep Deprivation Instrument
Experimental Animals	Mice and rats
Maximum Capacity	8 animals
Operation Mode	Touchscreen manual operation and English computer software
Display	Full-color TFT LCD
Motor Type	Imported servo motor
Motor Response Time	1 ms
Motor Noise	Less than 30 dB
Speed Control Range	0–100 m/min
Speed Control Accuracy	0.01 m/min
Distance Measurement Accuracy	Centimeter-level; stated error less than 0.1%
Motion Control	Closed-loop feedback
Programmable Settings	Forward/reverse rotation, acceleration, deceleration, and rest periods
Sound Stimulation	Adjustable frequency
Data Storage	Up to 50 sets of experimental data
Data Output	COM interface, computer transfer, and printing
Animal Water Supply	Supported
Power Supply	220 V AC, single-phase, 50 Hz
Total Power	200 W
Instrument Weight	Approximately 25 kg

Application Scenarios

• Neuroscience Research: Investigating the relationship between sleep deprivation and brain function.

• Sleep Disorder Modeling: Establishing experimental animal models for sleep deprivation and related disorders.

• Behavioral Studies: Evaluating behavioral changes associated with altered sleep patterns.

• Pharmacological Research: Studying the effects of experimental compounds on sleep-related outcomes.

• Long-Term Sleep Studies: Conducting programmable sleep deprivation experiments with repeated motion and rest cycles.

• Comparative Animal Experiments: Supporting controlled sleep-related studies in mice and rats.

ZH-SMTA vs. Traditional Sleep Deprivation Methods

Comparison Factor	ZH-SMTA Instrument	Traditional Water-Based Methods
Sleep Deprivation Method	Programmable rotating platform	Water-based environmental stimulation
Motion Control	Adjustable speed and rotation direction	Typically limited or method-dependent
Experimental Protocols	Freely programmable motion and rest cycles	Often less flexible
Sound Stimulation	Adjustable frequency	Depends on the experimental setup
Animal Capacity	Up to 8 animals per instrument	Depends on apparatus design
Data Management	Automatic storage and computer transfer	May require additional recording
Long-Term Experiments	Supports extended experimental modeling	Depends on system design
Electrical Stimulation	Not required by the described operating principle	Depends on the selected method