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7025 - Rodent Ventilator
The 7025 Rodent Ventilator is a positive pressure pump (according to Starling's Ventilator method), designed for use with guinea pigs, rats, mice and small birds.
The 7025 drive consists of a variable speed geared motor linked by a novel variable stroke mechanism to easily inter-changeable cylinder/piston assemblies.
The 7025 Rodent Ventilator is a positive pressure pump (according to Starling's Ventilator method), designed for use with guinea pigs, rats, mice and small birds.
The 7025 drive consists of a variable speed geared motor linked by a novel variable stroke mechanism to easily inter-changeable cylinder/piston assemblies.
In particular, the 7025 can be equipped with 5,10 or 30 ml cylinder/piston assembly. Their precisely regulated geared-motor speed provides the most accurate and reliable stroke rate control of any respirator available.
The operation of the ventilator may be "paused" by an external TTL logic signal (optional feature).
Features and Benefits
Specifications
Bibliography
| FEATURE |
BENEFIT |
| Purely mechanical, constructed with the best materials |
Reliable and life-time lasting |
| Interchangeable cylinder/piston assemblies (1, 5, 10 or 30 ml) |
The same ventilator for animals of different sizes |
| Optional start/stop feature |
Synchronize with external imaging devices |
| |
|
| Rate |
10 to 180 strokes for minute |
| Rate Read-out |
digital display |
| Stroke Volume |
0.1 to 1; 0.5 to 5; 1 to 10 or 3 to 30 ml |
| Stroke Vol. Scale |
1-10 ml |
| Stroke Vol. Reprod. |
+/- 2% |
| Power Requirements |
115 or 230V, 50/60 |
| Dimensions |
27 x 25.5 x 18.5 cm |
| Net weight |
Kg 10.5 |
| Shipping weight |
Kg 16 approx |
- G. Brunelli et alia: “Glutamatergic Reinnervation Through Peripheral Nerve Graft Dictates Assembly of Glutamatergic Synapses at Rat Skeletal Muscle” PNAS. 102 (24): 8752-8757, 2005
- L. Testai et alia: “QT Prolongation in Anaesthetized Guinea-Pigs: an Experimental Approach for Preliminary Screening of Torsadogenicity of Drugs and Drug Candidates” J. Applied Physiol.: 24 (3): 217-222, 2004
- M. Smith-White et alia: “Galanin and Neuropeptide Y Reduce Cholinergic Transmission in the Heart of the Anaesthetised Mouse” Br. J. Pharmacol. 140: 170–178, 2003
- P. Nieri et alia: “Adenosine-Mediated Hypotension in Vivo Guinea-Pig: Receptors Involved and Role of NO” British J. Pharmacol. 134: 745−752, 2001
- E. Cavarra et alia: “Effects of Cigarette Smoke in Mice with Different Levels of 1 -Proteinase Inhibitor and Sensitivity to Oxidants” Am J Respir Crit Care Med 164: 886-890, 2001
- G. Rossoni et alia: “The Nitroderivative of Aspirin, NCX 4016, Reduces Infarct Size Caused by Myocardial Ischemia-Reperfusion in the Anesthetized Rat” J. Pharmacol Exper Therap. 297, (1): 744-751, 2001.
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