Tapered Teardrop Suction Tubes for 6.25 to 9 Inch Sinus Aspiration

The Tapered Teardrop Suction Tubes from Peak Surgicals (SKU: PS-O T-01513) are reusable German Stainless Steel ENT suction cannulas designed for controlled aspiration and ostium access during nasal and paranasal sinus surgery. This series includes PS-9970 Short, overall length 6 1/4" (16.5cm), PS-9971 Medium, overall length 7" (17.8cm), PS-9972 Long, overall length 8" (21.3cm), and PS-9973 Extra-long, overall length 9" (22.9cm), with each instrument priced at $19.80. The visible design includes a long narrow shaft, angled working section, fine distal suction lumen, teardrop-shaped thumb control plate, proximal connector hub, internal cannula channel, and stainless steel coupling for operating room suction tubing. ENT surgeons, rhinologists, otolaryngologists, hospital operating room teams, ambulatory surgical centers, and procurement departments use these suction tubes during functional endoscopic sinus surgery, maxillary antrostomy, ethmoidectomy, frontal recess work, sphenoidotomy, septoplasty, turbinate reduction, nasal polypectomy, epistaxis clearance, and postoperative sinus debridement. The tapered teardrop pattern supports aspiration of blood, mucus, irrigation fluid, crust, clot, polyp fragments, bone dust, and fine debris from narrow sinonasal corridors.

Angled Shaft, Teardrop Thumb Plate, Fine Lumen, and Proximal Coupling

The tapered teardrop design combines a slim angled shaft with a proximal thumb control area that supports stable handling during endoscopic work. The shaft follows the nasal floor, middle meatus, ethmoid cavity, sphenoethmoidal recess, maxillary ostium, and frontal recess pathway while keeping the surgeon’s hand and suction tubing away from the endoscopic visual axis. The fine distal lumen focuses aspiration at a small target area, allowing blood, mucus, irrigation, crust, and bone dust to be removed without introducing unnecessary bulk into the nasal cavity. The teardrop-shaped thumb plate gives the surgeon a tactile reference point for hand orientation and suction control. When the vent is regulated by the thumb, suction force can be adjusted close to mucosa, turbinate tissue, ostial margins, and skull base landmarks. The proximal coupling connects securely to standard suction tubing and transfers negative pressure through the internal channel. This combination gives the instrument stable directional control beside endoscopes, Blakesley forceps, curettes, sickle knives, probes, and powered sinus instruments.

FESS, Maxillary Antrostomy, Ethmoidectomy, and Frontal Recess Workflow

During functional endoscopic sinus surgery, the suction tube clears blood, mucus, irrigation fluid, and fine bone dust while the surgeon works through a confined nasal corridor. In maxillary antrostomy, the angled tip helps maintain visibility around the middle meatus, uncinate remnant, natural maxillary ostium, and antrostomy edge. During ethmoidectomy, the cannula removes debris from anterior and posterior ethmoid cells so the basal lamella, lamina papyracea, ethmoid roof, and skull base remain visible. In frontal recess work, the longer sizes provide controlled access around the agger nasi, frontal outflow tract, and narrow superior drainage pathway. During sphenoidotomy, the tube supports aspiration around the sphenoid face and sphenoethmoidal recess while preserving space for forceps or curettes. In septoplasty and turbinate reduction, it removes blood, topical solution, cautery condensate, and irrigation from the septal flap area, nasal floor, and inferior turbinate surface. In postoperative sinus debridement, the instrument supports controlled removal of crust, retained secretions, clot, and debris from healing sinonasal cavities.

Short, Medium, Long, and Extra-Long Length Selection

The PS-9970 Short 6 1/4" (16.5cm) model is selected for anterior nasal cavity work, septoplasty support, turbinate procedures, epistaxis clearance, and controlled aspiration near the vestibule, nasal floor, and middle meatus. The PS-9971 Medium 7" (17.8cm) model provides additional reach for routine endoscopic sinus procedures, including maxillary antrostomy, anterior ethmoidectomy, and postoperative debridement. The PS-9972 Long 8" (21.3cm) model is used when deeper access is required around the posterior ethmoid cavity, sphenoid face, posterior nasal corridor, and extended sinus dissection. The PS-9973 Extra-long 9" (22.9cm) model provides the greatest reach in this series for deep sinonasal anatomy, large adult nasal cavities, extended FESS, and long working corridors where the handle must remain outside the operative field. This length sequence allows the surgeon to match shaft reach to anatomical depth, endoscope angle, and procedural stage. The same teardrop control profile remains consistent across all four variants, supporting familiar hand positioning during different sinus access requirements.

German Stainless Steel, Finish Options, Sterilization, and Procurement Documentation

German Stainless Steel gives the Tapered Teardrop Suction Tubes the rigidity, corrosion resistance, and surface durability required for repeated ENT operating room use. In endoscopic sinus surgery, shaft alignment is critical because a distorted cannula can redirect the distal tip toward the septum, middle turbinate, skull base, lamina papyracea, or sinus ostium instead of the intended suction target. The listed satin, dull, and mirror finish options support different theatre preferences. Satin and dull finishes reduce glare under endoscopic light and headlight illumination, while mirror finish provides a smooth surface for post-cleaning inspection. After surgery, the instrument is decontaminated, the internal lumen is flushed, the distal tip is inspected, the teardrop control plate is cleaned, and the proximal connector is checked before steam sterilization by autoclave. The Class I classification, CE marking, ISO-13485 certification, and FDA compliance support hospital purchasing, distributor documentation, and international tender files. The listed 1-year warranty, MOQ of 1 piece, OEM availability, and return and replacement service support reusable ENT suction tray replacement planning.

How do Tapered Teardrop Suction Tubes compare with standard Frazier Suction Tubes?
Tapered Teardrop Suction Tubes are shaped for sinonasal access and ostium-oriented aspiration, while standard Frazier Suction Tubes are general fine suction instruments used across ENT, neurosurgery, and small-field procedures. The teardrop design provides a dedicated thumb control surface that helps the surgeon manage orientation and suction response during endoscopic work. Frazier tubes are useful for precise aspiration, but their typical profile is less specialized for maxillary, ethmoid, sphenoid, and frontal recess corridors. The Tapered Teardrop Suction Tubes series also gives multiple shaft lengths from 6 1/4" to 9", allowing the surgeon to match instrument reach to the procedural depth. This is useful in FESS because short anterior work and deep posterior sinus access require different working lengths. For ENT trays, Frazier supports general fine aspiration, while the teardrop pattern supports dedicated sinus and ostium access.

Which Tapered Teardrop Suction Tube length is selected for each procedure?
The Short 6 1/4" size is selected for anterior nasal cavity work, septoplasty, turbinate surgery, epistaxis clearance, and middle meatus suction where the operative target is close to the nasal entrance. The Medium 7" model is useful for routine FESS, maxillary antrostomy, anterior ethmoidectomy, and postoperative debridement. The Long 8" model is selected when the surgeon needs deeper access around the posterior ethmoid cavity, sphenoid face, and extended nasal corridor. The Extra-long 9" size is used for large adult nasal anatomy, extended endoscopic sinus surgery, deep ostium access, and long working channels where the handle must stay outside the field. Tapered Teardrop Suction Tubes in this length range allow the surgeon to match reach to anatomy and endoscope position. Shorter models improve anterior control, while longer models provide deeper sinonasal access. This sequence supports efficient procedural planning for ENT departments.

What do CE, ISO 13485, and FDA compliance mean for procurement?
CE marking supports conformity documentation for hospitals, clinics, and distributors sourcing reusable ENT instruments. ISO 13485 indicates that manufacturing is managed under a medical device quality management system with controlled production, inspection, and traceability. FDA compliance supports procurement files for buyers sourcing reusable stainless steel surgical instruments for regulated markets. Tapered Teardrop Suction Tubes are listed as Class I reusable instruments, which fits standard purchasing categories for non-powered ENT suction cannulas and ostium seeker accessories. These credentials help procurement officers compare the item against tender requirements, internal sourcing policies, and distributor documentation needs. German Stainless Steel construction, 1-year warranty, MOQ of 1 piece, and OEM availability strengthen the ordering record for repeat supply. For ENT departments, the documentation aligns endoscopic sinus suction function with regulated purchasing expectations.

How is the teardrop thumb control used intraoperatively?
The teardrop thumb control is used as a tactile stabilizing surface and suction regulation point during endoscopic sinus work. The surgeon uses the plate to orient the cannula curve and maintain controlled contact while the distal tip is inside the nasal cavity. When suction force must be reduced near mucosa, ostial margins, turbinate tissue, skull base, or lamina papyracea, thumb control allows more delicate aspiration. When the field contains pooled blood, mucus, irrigation, or debris, the vent can be closed more completely to increase suction at the distal lumen. Tapered Teardrop Suction Tubes benefit from this control because FESS requires constant adjustment between fine mucosal work and active fluid clearance. The plate also keeps hand positioning stable while the instrument works beside an endoscope and forceps. This makes suction response more predictable during maxillary, ethmoid, sphenoid, and frontal recess procedures.

How should Tapered Teardrop Suction Tubes be cleaned and sterilized after surgery?
After surgery, the suction tube is decontaminated promptly so blood, mucus, bone dust, clot, topical medication, and tissue residue do not dry inside the lumen or connector. The internal channel is flushed until flow is clear because partial obstruction changes suction response during the next case. The distal tip is inspected for smoothness, alignment, and unobstructed opening before packaging. The teardrop plate, shaft, and proximal connector are cleaned carefully so handling and tubing attachment remain stable. German Stainless Steel supports steam sterilization by autoclave after complete cleaning and drying. Tapered Teardrop Suction Tubes should return to the ENT tray only after the shaft, tip, lumen, plate, and connector are visually clean and functional. Proper reprocessing preserves aspiration accuracy, curve integrity, and repeated operating room usability.