描述
Description here
技术优势
Multiple sizes for different subject
Robust design
Large chambers include platform with wheels. One person can move the system to a different room
Low noise design
Camara to monitor the subjects. Signal and video recorded are recorded syncronized
CO2 monitoring
应用领域
Whole Body Plethysmography is a versatile system, and can be used for the following applications among others:
技术参数
The basic WBP analyzer allows to extract basic respiratory parameters:
| Name | Units | Description |
|---|---|---|
| TV | ml | Tidal Volume, volume inspired during one breath |
| tI | s | Inspiration time |
| tE | s | Expiration time |
| PIf | mls/s | Peak inspiratory flow |
| PEf | mls/s | Peak expiratory flow |
| f | breaths/minute | Frequency of breathing |
| MV | ml | Minute Volume, volume inspired in one minute |
| tR | s | Relaxation time |
| AV | ml | Accumulated volume |
| EIP | s | End inspiratory pause |
| EEP | s | End expiratory pause |
| Penh | (NONE) | Pause enhanced, index of constriction |
| VolBal | % | Difference between inspiratory/expiratory volume |
| Atm | mbar | Atmospheric pressure |
| Hum | % | Relative humidity in chamber |
| Temp | deg. C | Air temperature in chamber |
| BTemp | deg. C | Body temperature of animal |
| Corr | N/A | Drorbaugh & Fenn volume correction constant |
| NTemp | deg. C | Nasal temperature |
| AtoB | N/A | Epstein & Epstein A/B ratio |
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Specifications
图像
参考引用
Characterisation of Brachycephalic Obstructive Airway Syndrome in French Bulldogs Using Whole-Body Barometric Plethysmography
Nai-Chieh Liu, David R. Sargan, Vicki J. Adams, Jane F. Ladlow
Whole-Body Barometric Plethysmography Characterizes Upper Airway Obstruction in 3 Brachycephalic Breeds of Dogs
N-C. Liu, V.J. Adams, L. Kalmar, J.F. Ladlow, and D.R. Sargan
