One Channel Vascular Access Button™ for Mice
The mouse VAB™ is a transcutaneous port that permits quick, aseptic access to a catheterized vessel either with a syringe for intermittent access or a tether for continuous access. Applications include infusion, blood sampling and IV self-administration.
You have a choice of three different types of disks which hold the button in place under the skin:
- 14mm polyester felt (VABM1B) - the standard configuration; tissue will grow into the felt over time, securing it in place.
- 10mm polyester felt (VABM1VB) - smaller felt for a smaller incision or smaller mice.
- 14mm silicone mesh (VABM1BSM) - preferred by the Jackson Laboratory with their wide range of strains, some of which do not tolerate felt.
The catheter connectors are subcutaneous, under the felt:
Access the miniature PinPort™ built into the button directly using a syringe fitted with a mating PNP3M injector or extension set. Use the VABMG tool to hold the button and mouse magnetically without hemostats. Connect a tether (VABM1T) with a 25ga swivel for continuous access; the tether connects magnetically to minimize force on the animal. Use the one of five colored aluminum VABM1C-5 caps to protect the button when group housing mice.
