Dacron® Mesh Button Tethers for Rats

Pompa strzykawkowa PHD2000 Harvard Apparatus
Port infuzyjny z dakronem Instech

Dacron® Mesh Button Tethers for Rats


Ports for implantation in rats, allow for easy connection of catheters for infusion and sampling. They do not require sutures after implantation.

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  • Description

Dacron® Mesh Button Tethers for Rats

These disposable buttons are designed for rat infusion studies lasting more than 2 weeks. After one to two weeks the subcutaneous tissue will grow into the Dacron® mesh, making the sutures irrelevant.

The tethers are available in 2 standard sizes for rats: .090″ clear lumen for single channel infusion and .105″ for two channel infusion. (For a button tether for mice, see the LW62.) A complete tether contains one button, 12″ spring and a quick-disconnect coupler. The DC95 buttons include a silicone seal for a 3Fr catheter to help reduce catheter movement and bacteria ingress.

Replacement buttons are available in packs of 10 or in bulk quantities of 100. Implantable buttons are provided individually packaged and EtO sterilized.

Model Name Qt
DC95S Dacron button tether for rats, .090in lumen, 12in, catheter seal, sterile each
DC95BS Dacron® buttons (.090in lumen) and seals, sterile pkg. of 10
DC105S Dacron® button tether for rats, .105in lumen, sterile
(spring, coupler, one button)
DC105BS Dacron® buttons (.105in lumen), sterile pkg. of 10