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Laparoscopic Smoke Evacuation Tubing

Jul 06,2025

Laparoscopic smoke evacuation tubing is an essential component in minimally invasive surgery, designed to efficiently remove surgical smoke generated by electrosurgical and ultrasonic devices. By connecting to a smoke evacuation system, this tubing maintains clear visualization of the operative field, reduces odor and particulate exposure for the surgical team, and helps maintain pneumoperitoneum integrity. Constructed from medical-grade, kink-resistant materials and fitted with standardized connectors and inline filters, these assemblies streamline OR setup and ensure reliable, contaminant-free smoke removal throughout the procedure.



FeatureSpecificationBenefit
Tubing MaterialMedical-grade PVC or siliconeFlexible, kink-resistant, biocompatible
Length Options2.5 m / 3.5 m / 5.0 mAdapts to varying OR layouts and device placements
Inner Diameter5.0 mmBalances efficient smoke flow with minimal suction loss
Connector Types7 mm quick-connect / Luer-lock / ISO standardUniversal fit to trocars, insufflators, and suction units
Inline Filter0.2 µm hydrophobic membrane or activated carbonTraps particles and absorbs odors
Pressure RatingUp to 25 psi (1.7 bar)Maintains pneumoperitoneum during smoke evacuation
Visual IndicatorsColor-coded flow and pressure markingsAllows immediate verification of evacuation performance
SterilizationEthylene oxide (EO) or gamma irradiationEnsures sterility straight from sealed packaging
PackagingIndividually wrapped, peel-open pouchMaintains asepsis until setup



Laparoscopic procedures often generate substantial amounts of smoke, which can obscure the surgeon’s view, increase operative time, and expose staff to potentially toxic aerosols. Smoke evacuation tubing connects directly to insufflation ports or dedicated smoke evacuators, channeling plume away from the patient’s abdomen while preserving the necessary insufflation pressure. Integrated inline filters—either hydrophobic membranes to block fluids and particulates or activated-carbon cartridges to neutralize odors—ensure that evacuated gases do not contaminate the OR environment or damage the evacuation equipment.



Key advantages include rapid, continuous smoke clearance without interrupting the procedure, reduced frequency of trocar cap removal for manual venting, and improved air quality for both patient and staff. The tubing’s kink-resistant construction and variety of length options accommodate diverse OR setups, while universal connector interfaces promote compatibility with most laparoscopic platforms. Color-coded flow and pressure markings provide visual confirmation that evacuation is functioning optimally.



In sum, laparoscopic smoke evacuation tubing integrates robust filtration, ergonomic design, and standardized fittings to enhance surgical efficiency and safety. By delivering uninterrupted smoke removal and preserving clear visualization, these tubing sets play a critical role in modern minimally invasive surgery workflows.




insufflation tubing set

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