Instech 小動物自動採血給藥系統
Instech offers a range of equipment for laboratory animal blood sampling,
from manual sampling from a catheter using the revolutionary PinPort™ to
hands-free automated sampling through a tether with the ABS2™.
Catheters will lose patency for blood sampling more quickly than they will
for infusion. For best results use round-tip polyurethane catheters, be sure
the catheter tip is in the correct location in the vessel, use a good lock solution,
flush as needed but not too often (typically weekly is ideal), always use
positive pressure technique, and use a closed-system such a PinPort or
Vascular Access Button to avoid contamination.
http://www.vitrexmedical.com/vitrex_haematocrit.htm