Mercedes Cannula – Stainless Steel Luer Lock

The Mercedes Tip Liposuction Cannula with Stainless Steel Luer Lock is a blunt-tip aspiration cannula with three ports around the shaft, used to remove subcutaneous fat under vacuum. The hub is machined from solid stainless steel rather than a softer alloy, so the thread survives high-volume autoclave and cleaning cycles without wearing or discoloring. It is listed under Mercedes Tip Liposuction Cannulas, part of the Healermed Liposuction Cannulas and Accessories range.

This instrument is also known as a steel hub Mercedes cannula, an all-metal Luer lock three port cannula, or a 3 hole Mercedes cannula.

All-Steel Luer Lock Hub on a Mercedes Tip Cannula

Hub material decides how long a reusable cannula stays usable. Anodized aluminum hubs are lighter and cheaper, but the anodized layer can fade and the thread can gall after repeated steam cycles. A Mercedes cannula is used in almost every case, so it sees more sterilization cycles than anything else on the tray and hub wear shows up first here.

What a Mercedes Tip Is

A Mercedes tip cannula has three ports set around the circumference of the shaft near the distal end, spaced evenly at about 120 degrees apart. The name comes from the resemblance to the three-pointed star: three openings radiating from a single point on the shaft. It is the most widely used aspiration port pattern in body contouring, and for most surgeons it is the default cannula the case starts with.

The reason it became the standard is the balance between speed and control. Three ports move considerably more fat per pass than one, so a large area is cleared in reasonable time. Because they sit around the shaft rather than strung along it, the working aperture stays short: removal happens in a defined band near the tip rather than over a long stretch, so the surgeon can still judge how much has come out of any one area.

The radial spacing does something a surgeon feels directly. With ports on one side only, vacuum pulls the cannula toward that side and the hand has to correct for it. With three ports at 120 degrees the load is symmetrical, so the cannula tracks straight and the tunnel it leaves is even. That is what makes the Mercedes pattern forgiving over long passes and in fibrous tissue.

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 three side ports rather than the end of the shaft.

Key Features

• ✔ Solid stainless steel Luer lock hub — no anodized coating to wear off
• ✔ Built for the high cycle count the everyday cannula sees
• ✔ Three ports at about 120 degrees around the shaft — the standard Mercedes pattern
• ✔ Symmetrical vacuum load, so the cannula tracks straight and leaves an even tunnel
• ✔ Short working aperture near the tip, so removal stays judgeable
• ✔ 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

Specifications

Clinical Applications

• General body contouring — abdomen, flanks, back and thighs
• Large-volume debulking with the 3.5mm to 6.0mm diameters
• Arm, neck and submental work with the 2.0mm to 2.5mm diameters
• Fibrous and revision tissue, where symmetrical draw keeps the pass on line

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 all three ports with clean water immediately after use and dry fully before autoclaving. Check each port under light at each cycle: the Mercedes pattern only tracks straight while all three draw evenly, and one partly blocked port pulls the cannula off line.

How to Choose

3.0mm in 25cm to 35cm is the size most surgeons order first and covers most abdomen and flank work. Step up to 3.5mm or 4.0mm where volume is higher, or to 4.5mm to 6.0mm for large-volume cases and deep-layer work. Drop to 2.0mm to 2.5mm in 15cm to 25cm for arms, neck and superficial refinement, and to 1.0mm to 1.5mm in 5cm to 12cm for facial and submental contouring. 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:

• Mercedes Tip Liposuction Cannula – Luer Lock
• Mercedes Tip Liposuction Cannula – Super Luer Lock
• Mercedes Tip Liposuction Cannula – Threaded Fitting
• Mercedes Tip Liposuction Cannula – main product page
• Mercedes Tip Liposuction Cannulas – all fittings

Frequently Asked Questions

What is a stainless steel Luer lock Mercedes cannula used for?

It is used to remove subcutaneous fat under vacuum during liposuction, with a solid steel hub that connects to standard Luer lock syringes and suction tubing. It is chosen where instruments are sterilized many times a day and hub durability matters as much as port quality.

What is a Mercedes tip cannula used for?

It is used to remove subcutaneous fat under vacuum during liposuction and body contouring. Three ports set at about 120 degrees around the shaft clear fat quickly while keeping the aperture short, and the symmetrical vacuum load lets the cannula track straight through long passes. It is the standard general-purpose liposuction cannula.

What size Mercedes cannula should I use?

3.0mm in 25cm to 35cm is the most-ordered size and covers most abdomen and flank work. Move to 3.5mm or 4.0mm for higher-volume debulking of the abdomen, back and thighs. Use 2.0mm to 2.5mm in 15cm to 25cm for arms, neck and superficial refinement, and 1.0mm to 1.5mm for facial work.

Is a Mercedes cannula autoclavable?

Yes. The instrument is fully reusable and can be steam autoclaved at 134°C. Flush the lumen and all three ports with clean water immediately after use, remove all residue before sterilization, and dry completely. Inspect every port each cycle, since the pattern depends on all three drawing evenly to track straight.

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. Tell us the diameter and length you want to evaluate and we will confirm what can be sent. A sample also lets you run the steel hub through your own sterilization protocol before a bulk order.

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.