
1. Long-term venous access, reducing stress from repeated venipuncture
Particularly for sensitive animals like cats, it avoids fear, pain, and restraint stress caused by daily injections, significantly improving animal welfare.
2. Preserves peripheral vessels, preventing phlebitis and drug extravasation
Chemotherapy, hyperosmolar, or irritant drugs infused via PORT enter the central vein directly with rapid dilution, reducing vascular injury and risk of perivascular tissue necrosis.
3. Long-term indwelling with low infection risk
Fully implanted subcutaneously with intact skin closure, PORT has simpler daily maintenance and significantly lower bacteremia rates compared to peripheral IV catheters or PICC lines.
4. Supports high-flow/rapid infusion and convenient blood sampling
The 5.5Fr (cat) and 6Fr (dog) lumen sizes meet requirements for fluid infusion, blood transfusion, and contrast injection, while also allowing repeated blood sampling via the port, reducing additional needle sticks.
5. Unrestricted activity and high quality of life
Implanted on the trunk (neck or chest wall) with no external tubing, animals can move, eat, and play freely without interference to daily behavior or recovery.