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Insufflation Filter Tubing Set

Jun 01,2025

Insufflation filter tubing sets are single‐use assemblies engineered to deliver filtered insufflation gas—typically carbon dioxide—during minimally invasive surgical procedures. By integrating flexible tubing, standardized connectors, and an inline filtration element, these sets protect both the patient and the insufflation generator from contaminants such as particles, moisture, and microorganisms. Their ergonomic design, together with color‐coded flow indicators, ensures reliable gas delivery, simplified setup, and enhanced procedural safety.



FeatureSpecificationBenefit
Tubing Length2.0 m / 3.5 m / 5.0 mAdapts to different operating room layouts
Inner Diameter4.0 mmBalances high flow rate with minimal pressure drop
MaterialMedical‐grade PVC or siliconeFlexible, kink‐resistant, and biocompatible
Filter Type0.2 µm hydrophobic membrane or 0.3 µm HEPATraps bacteria, viruses, and particulates
Connector InterfaceLuer‐lock to 6 mm quick‐connect; ISO standardUniversal fit to insufflators, trocars, and valves
Pressure RatingUp to 30 psi (2.1 bar)Suitable for both low‐ and high‐pressure insufflation
Visual IndicatorsColor‐coded flow and pressure markingsEnables immediate verification of gas delivery status
SterilizationEthylene oxide or gamma irradiationGuarantees sterility out of the sealed package
PackagingIndividually wrapped, peel‐open pouchMaintains asepsis until point of use



Key Advantages


  1. Enhanced Safety: Inline hydrophobic or HEPA filters prevent fluid and microorganism backflow, reducing surgical‐site infection risk and preserving insufflator integrity.



  2. Optimized Performance: Precisely calibrated inner diameters, length options, and pressure ratings maintain stable pneumoperitoneum, even during prolonged or high‐flow procedures.


  3. User‐Friendly Setup: Standardized connectors and clear markings reduce assembly errors and turnover time, facilitating rapid OR preparation.


  4. Regulatory Compliance: Manufactured to ISO and ASTM standards, these sets meet international requirements for medical gas delivery systems.



Clinical Applications


Insufflation filter tubing sets are indispensable in laparoscopy, thoracoscopy, and robotic‐assisted surgeries—such as cholecystectomy, appendectomy, hernia repair, and gynecologic or urologic procedures. By combining effective filtration, robust construction, and ergonomic features, they ensure consistent, contaminant‐free gas flow, helping clinicians maintain optimal visualization and workspace pressure while upholding the highest safety standards.




insufflation tubing set

 Insufflation Tubing Set with Gas Filter  >



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