Cobra Two Port Cannula – Threaded Fitting

The Cobra Style Two Port Liposuction Cannula with Threaded Fitting is a blunt-tip aspiration cannula with two side ports, used to remove subcutaneous fat under vacuum. Instead of a Luer hub, the shaft ends in a machined screw thread that seats into a threaded handle or tubing connector, giving a rigid joint that keeps the ports facing where the surgeon set them. It is listed under Cobra Style Two Port Liposuction Cannulas, part of the Healermed Liposuction Cannulas and Accessories range.

Buyers also search for this instrument as a screw-fit Cobra cannula, a threaded hub two port cannula, or a dual port aspiration cannula.

Screw-Thread Cobra Two Port Cannula for Handle-Based Systems

A threaded fitting turns the cannula and the handle into a single rigid unit with no rotational play. On a two-port cannula that is worth more than on a multi-port one: with only two openings, which way they face decides where the fat comes from, and a joint that rotates during the pass changes that without the surgeon noticing.

Why Two Ports

Port count is the main lever a surgeon has over how aggressive a cannula behaves. More ports remove fat faster but take it from many points at once, which makes an even result harder to control in a thin or superficial layer. Two ports move less per pass, and that is the point: the surgeon can see the contour change gradually and stop at the right moment instead of overshooting.

Two ports also make the draw predictable. With a single hole the whole vacuum load sits at one opening and the cannula can grab; with many holes the flow splits in ways that vary with how the shaft is angled in the tissue. Two openings on a Cobra style shaft give a balanced draw that behaves the same on each pass, which is what makes feathering and edge blending repeatable rather than lucky.

The distal tip is closed and rounded. It separates the plane by blunt dissection as the cannula advances, pushing vessels and nerves aside rather than dividing them, and the vacuum works through the side ports rather than the end of the shaft.

Key Features

• ✔ Machined screw thread seats rigidly into threaded handles and connectors
• ✔ No rotational play, so the two ports stay facing where the surgeon set them
• ✔ Two ports for controlled, even fat removal rather than fast bulk clearance
• ✔ Balanced draw that behaves the same on every pass, so feathering is repeatable
• ✔ Closed blunt tip separates the plane without cutting vessels or nerves
• ✔ Deburred port edges for clean passage through fat
• ✔ One-piece German stainless steel shaft, fully reusable
• ✔ Custom diameters, lengths and port configurations available on request

Specifications

Clinical Applications

• Superficial liposuction and contour refinement where control matters more than speed
• Feathering and edge blending at the border of a treated area
• Arm, neck and submental contouring with the shorter, smaller-diameter sizes
• Secondary and revision liposuction, where small corrections are the whole job

Material and Sterilization

The cannula is made from German stainless steel with a passivated surface that resists corrosion and pitting through repeated cleaning cycles. It is reusable and can be steam autoclaved at 134°C. Flush the lumen and both ports with clean water immediately after use and dry fully before autoclaving. Check the port edges under light at each cycle: on an aspiration cannula the edge finish is what decides how cleanly fat parts from tissue, and a nicked or dulled edge changes how the instrument behaves.

How to Choose

Order the threaded fitting if you already own handles that take a screw-in cannula, and send us your handle specification before ordering in quantity. Diameter sets how much fat comes out per pass and length sets the reach. For general body contouring of the abdomen, flanks and thighs, the 3.0mm to 4.0mm diameters in 25cm to 35cm are the usual working range. The 2.0mm to 2.5mm range in 15cm to 25cm suits arms, the neck and superficial refinement, which is where a two-port cannula is most often chosen. The 1.0mm to 1.5mm diameters in 5cm to 12cm are for fine facial and submental work. Match the fitting to the syringe, vacuum line or handpiece already in your theater.

Why Buy Direct From the Manufacturer

Manufactured by Healermed Instruments, a surgical instruments manufacturer and exporter based in Sialkot, Pakistan. Factory-direct pricing removes the importer and distributor layer. Production runs under an ISO 13485 and FDA CGMP quality system, with ISO 9001 and CE Mark certification. OEM manufacturing and custom branding are available for distributor and brand-owner orders.

Related Instruments

Other fittings in the same cannula range:

• Cobra Style Two Port Liposuction Cannula – Luer Lock
• Cobra Style Two Port Liposuction Cannula – Fixed Power Handle
• Cobra Style Two Port Liposuction Cannula – Grooved Power Handle
• Cobra Style Two Port Liposuction Cannula – main product page
• Cobra Style Two Port Liposuction Cannulas – all fittings

Frequently Asked Questions

What is a threaded fitting Cobra cannula used for?

It is used to remove subcutaneous fat under vacuum when the cannula screws into a threaded reusable handle rather than attaching to a syringe. The rigid joint has no rotational play, so the two ports keep facing the direction the surgeon chose through the whole pass.

What is the difference between a two-port and a multi-port liposuction cannula?

A two-port cannula has two openings and removes fat more slowly and more evenly; a multi-port cannula has several and clears volume faster. Two ports suit superficial work, refinement and feathering, where control matters more than speed. Multi-port suits bulk debulking of large areas.

Is this cannula autoclavable?

Yes. The instrument is fully reusable and can be steam autoclaved at 134°C. Flush the lumen and both ports with clean water immediately after use, remove all residue before sterilization, and dry completely. Inspect the port edges each cycle, since edge condition on an aspiration cannula affects how it cuts through fat.

What is the minimum order quantity for bulk orders?

The minimum order quantity is agreed per order rather than set at a fixed number. Send us the sizes, fittings and quantities you need through the wholesale request page and we will confirm the minimum for that specification. This lets a small distributor start with a trial order and a larger importer scale up on the same terms.

Do you provide samples?

Yes. Samples are available on request and the buyer covers the shipping charges. Send us your handle specification along with the diameter and length you want to evaluate. Testing a sample first is the safest way to confirm the thread seats correctly in your handle.

Can I order a custom size?

Yes. Custom diameters, working lengths and port configurations are available on request in addition to the standard size grid. Send your specification through the wholesale request page and our production team will confirm what can be produced. Custom branding is also available for distributor and OEM orders.