Viper™ szelepes infúziós katéterek

Viper™ szelepes infúziós katéterek

A Viper™ szelepes infúziós katéter egy egylumenes, szelepes csúcs olyan szállítási rendszer, amely rugalmasságot kínál infúzió trombusellenes szerek, sugárzó kontrasztanyag vagy egyéb, orvos által meghatározott farmakológiai oldatok a címen vagy nélkül egy vezetődrótot a helyére.

Információ

A Viper™ szelepes infúziós katéter egy egylumenes, szelepes csúcs olyan szállítási rendszer, amely rugalmasságot kínál infúzió trombusellenes szerek, sugárzó kontrasztanyag vagy egyéb, orvos által meghatározott farmakológiai oldatok a címen vagy nélkül a guidewire in place. By eliminating the need for a tip-occluding wire during treatment, Viper™ greatly expands the available infusion lumen, allowing higher flow rates and more efficient coverage of targeted vessel segments. Offered in 4F és 5F sizes and multiple lengths, Viper™ catheters are specifically intended for ellenőrzött és szelektív delivery of agents into the general vasculature—excluding coronary, pediatric, or neonatal applications.

Valved-Tip Construction
  • Flexible Infusion Options: The valve at the distal tip enables fluid infusion directly through the catheter lumen, even in the absence of a guidewire.
  • Improved Lumen Area: By avoiding a tip-occluding guidewire during treatment, the infusion pathway effectively doubles in diameter (compared to catheters requiring a wire in place), enhancing infusion capacity.
  • Large Infusion Lumen: Facilitates high-flow infusion of anti-thrombus agents or radiopaque contrast.
  • Enhanced Deliverability: Maintains a alacsony profilú catheter body for streamlined advancement through tortuous vessels.
  • 4F & 5F Catheters: Address the needs of diverse peripheral vessel diameters—choose the size that best aligns with procedural goals.
  • Various Usable Lengths: Available in multiple lengths (consult device labeling) to accommodate short or extended lesion coverage and different access sites.
  • Adaptable: Suitable for physician-specified pharmacologic agents (e.g., thrombolytics, vasodilators) or routine contrast media.
  • Standard IFU Compliance: Pharmacologic agents should be prepared and administered per each drug’s instructions for use to ensure safe infusion.
  • Flexible Infusion Options: The valve at the distal tip enables fluid infusion directly through the catheter lumen, even in the absence of a guidewire.
  • Improved Lumen Area: By avoiding a tip-occluding guidewire during treatment, the infusion pathway effectively doubles in diameter (compared to catheters requiring a wire in place), enhancing infusion capacity.
  • Large Infusion Lumen: Facilitates high-flow infusion of anti-thrombus agents or radiopaque contrast.
  • Enhanced Deliverability: Maintains a alacsony profilú catheter body for streamlined advancement through tortuous vessels.
  • 4F & 5F Catheters: Address the needs of diverse peripheral vessel diameters—choose the size that best aligns with procedural goals.
  • Various Usable Lengths: Available in multiple lengths (consult device labeling) to accommodate short or extended lesion coverage and different access sites.
  • Adaptable: Suitable for physician-specified pharmacologic agents (e.g., thrombolytics, vasodilators) or routine contrast media.
  • Standard IFU Compliance: Pharmacologic agents should be prepared and administered per each drug’s instructions for use to ensure safe infusion.

Termékleírások

Specifikáció Részlet / érték
Termék neve Viper ULTRA trombolízis katéter
Rendeltetésszerű használat Catheter-directed infusion of thrombolytics in acute or subacute thrombus (peripheral, venous, or arterial)
Katéter tervezés Multi-hole distal segment for uniform drug dispersion, possible radiopaque marker at tip
Anyag Pebax/Polyamide shaft, potentially braided or reinforced
Külső átmérő (F) ~4–6F (depending on infusion lumen capacity)
Munkahossz ~80–150 cm (varies by product code)
Infusion Ports Distributed side ports over a defined segment for consistent thrombolytic delivery
Vezetődrót kompatibilitás Typically 0.014” or 0.018”
Sterilitás Steril, egyszer használatos
Szavatossági idő ~2–3 years if stored at 15–25 °C in sealed packaging
Klinikai javallatok Thrombolytic infusion for DVT, peripheral arterial occlusions, possibly for intra-graft thrombosis
Ellenjavallatok Highly calcified lesions, severe vessel tortuosity preventing safe passage, known device material allergies

Rendelési és méretmátrix

Külső átmérő (F) Munkahossz (cm) Infusion Segment (cm) Termék kód Megjegyzések
4F 80 10 VPR-4F-80-10 Smaller OD for distal or small vessel usage
4F 120 15 VPR-4F-120-15 Longer shaft, moderate infusion segment
5F 80 10 VPR-5F-80-10 Slightly larger OD for heavier clot load
5F 120 20 VPR-5F-120-20 Extended length with longer infusion zone
6F 100 15 VPR-6F-100-15 Common size for multi-level peripheral lesions
6F 150 30 VPR-6F-150-30 Max length, extensive infusion segment

Kapcsolódó termékek