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Insufflation Tubing Set with Gas Filter

Jun 01,2025

Insufflation tubing sets with integrated gas filters are specialized, single-use assemblies designed to deliver filtered insufflation gas—commonly carbon dioxide—during laparoscopic and endoscopic procedures. By combining flexible tubing, connectors, and an inline hydrophobic or HEPA filter, these sets ensure a continuous, contaminant-free gas flow into the peritoneal or thoracic cavity. The filter element traps aerosolized particles, microorganisms, and moisture droplets, protecting both the patient and the insufflation generator from backflow contamination.



FeatureSpecificationBenefit
Tubing Length2.0 m / 3.5 m / 5.0 mAccommodates different OR layouts and equipment placement
Inner Diameter4.0 mmOptimizes gas flow rate while minimizing pressure drop
MaterialMedical-grade PVC or siliconeFlexible, kink-resistant, biocompatible
Filter Type0.2 µm hydrophobic membrane or HEPA (0.3 µm)Blocks bacteria, viruses, and particulates
Connector InterfaceLuer-lock to 6 mm quick-connect; ISO standardSecure, universal fit to insufflators and trocar valves
Pressure RatingUp to 30 psi (2.1 bar)Suitable for standard and high-pressure insufflation
Visual IndicatorsColor-coded flow and pressure markingsReal-time monitoring of gas delivery
SterilizationEO gas or gamma irradiationEnsures sterility straight from sealed packaging
PackagingIndividually wrapped, peel-open pouchMaintains asepsis until setup



Key Advantages:


  1. Contamination Control
    Inline hydrophobic or HEPA filters prevent moisture and microscopic debris from entering the insufflator or patient’s body cavity, reducing infection risk and prolonging device lifespan.


  2. Optimized Gas Delivery
    Precisely calibrated inner diameters and length options ensure consistent flow rates and stable pneumoperitoneum, even during prolonged or high-flow procedures.


  3. Ease of Use
    Universal connectors and color-coded markings streamline setup, reducing OR turnover time and minimizing assembly errors.


  4. Safety and Compliance
    Pressure-rated tubing and standardized fittings comply with international surgical equipment standards, safeguarding against leaks and accidental disconnections.



Clinical Applications:


Insufflation tubing sets with gas filters are essential in laparoscopic cholecystectomy, appendectomy, hernia repair, gynecologic procedures, and thoracoscopic surgeries. They integrate seamlessly with modern insufflators, enabling surgeons to maintain optimal visibility and workspace pressurization without compromising sterility or patient safety. By combining robust filtration, ergonomic design, and reliable performance, these tubing sets play a critical role in enhancing procedural efficiency and clinical outcomes.




insufflation tubing set

 Insufflation Tubing Set with Gas Filter  >



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