Aspirometer, for In Situ Gas Sampling (U201100896)

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Aspirometer for "in situ" gas sampling, transport and laboratory analysis of gases.
It enables contamination-free measurement and preservation of gases from the heart. With the help of the aspirometer, a gas embolism (air embolism), for example, can be determined as the cause of death.
Using an aspirometer, the ventricles are punctured separately with an aspirometer needle and the air or gas is aspirated until the ventricle is completely empty. Quantitative measurement of ventricular filling is thus possible. For qualitative determination, the air or gas is preserved under exclusion of air and analysed by gas chromatography. A specially prepared - head-space vessel is used for this.

Scope of delivery:
1* Aspirometer cylinder 250 ml with Teflon drain cock at the top and two threaded connections for Luer adapters and a threaded connection for the hose connection to the aspiration bottle.
Material: Clean Save laboratory glass DIN ISO 3585
1* Tubing PVC Luer Lock 106720109
1* Tube olive 9 mm for tube connection aspirator bottle 500 ml
2* GL 14 Luer adapter for screw connection caps SON051121
3* GL 14 screw connection caps 132922705

According to the description of the:
Institute of Animal Health, University of Las Palmas de Gran Canaria January 2012.
Nature, December 2012, Scientific Reports 1, Article number: 193, Methodology for in situ gas sampling.
Transport and laboratory analysis of gases from stranded cetaceans.
This aspirometer is also successfully used in forensic medicine on humans.

Accessories necessary.
L57957002 Aspirator Bottle 500 ml
273460027 Tube
19421100*(4-6) Cannulas (selection, depending on application)