Cannula
Our Range
We design and manufacture our own cannula enabling us to provide the widest possible range available and also offer a bespoke, made to measure service. Our CETTA (single use) and PRIMO (reusable) cannula are recognised as the market leader in many countries for both choice and quality.
CETTADisposable - Black
The outstanding quality of the CETTA disposable product range is immediately apparent; high grade medical stainless steel, reassuring weight, excellent balance and superb finish. We strongly believe CETTA is not only the best disposable product available worldwide, but is also far superior to the majority of re-usable cannula available.

CETTA Cannula – identified by black handles.
Certain styles of handles are made using POM – Polyoxymethylene (An exceptional and recyclable engineering thermoplastic).



CETTA is single packed for your convenience - and cash flow
We will create custom packs for individual surgeon’s requirements.
Unlike other disposable brands, the CETTA luer lock hub is metal meaning the quality is exactly the same as the best available re-usable cannula

PRIMOAutoclavable - Gold
Our re-usable Primo range is as versatile as you need it to be, we will create any bespoke style and size upon request at standard list prices. The range shown in this catalogue is a guide to the most popular sizes and styles we currently provide. Many are regular stock items facilitating fast delivery. Made of durable high quality medical grade stainless steel with reassuringly weighty and balanced Aluminium handles available.




Feeling Creative?
We often work with surgeons to create their ideal size and tip design of cannula for a given purpose.
We can create bespoke CETTA and Primo from a basic drawing and description
CETTADisposable one piece cannulae
High grade stainless steel shaft, for aspiration with powered suction.

Mercedes
Three holes spaced evenly around the tip.
The most popular tip style world-wide.

Product Code | Diameter (mm) | Length (cm) |
---|---|---|
CETTA 210MM | 2 | 10 |
CETTA 315MM | 3 | 15 |
CETTA 325MM | 3 | 25 |
CETTA 430MM | 4 | 30 |
CETTA 420MM | 4 | 20 |
CETTA 530MM | 5 | 30 |
30 Hole Harvest Cannula
Harvest fat for transfer in smaller parcels for easier re-injection, reduces blocking.

Product Code | Diameter (mm) | Length |
---|---|---|
CETTA 325/30holeM | 3 | 25 |
Lantern
Chinese lantern shaped tip, useful for fibrous areas and popular in Gynecomastia procedures.

Product Code | Diameter (mm) | Length |
---|---|---|
CETTA 325LM | 3 | 25 |
CETTA 430LM | 4 | 30 |
CETTA 530LM | 5 | 30 |
The Scream
Two holes above a single hole all downward facing. A cannula lookalike of the famous Munch painting.

Product Code | Diameter (mm) | Length |
---|---|---|
CETTA 210TSM | 2 | 10 |
CETTA 320TSM | 3 | 20 |
CETTA 430TSM | 4 | 30 |
Submental
One hole, flat, spoon backed for areas closer to the skin; such as chins, knees and ankles.

Product Code | Diameter (mm) | Length |
---|---|---|
CETTA 210SM | 2 | 10 |
CETTA 315SM | 3 | 15 |
One Hole
A single downward facing aperture.

Product Code | Diameter (mm) | Length |
---|---|---|
CETTA 215OHM | 2 | 15 |
CETTA 320OHM | 3 | 20 |
CETTA 430OHM | 4 | 30 |
King Frank
Created by Dr Frank Niessen as a Multifunctional and multi useable cannula, holes on one face and solid back.

Product Code | Diameter (mm) | Length |
---|---|---|
CETTA 330KF/M | 3 | 30 |
CETTA 430KF/M | 4 | 30 |
PRIMORe-usable one piece cannulae
High grade stainless steel shaft, for aspiration with powered suction.

Mercedes
Three holes spaced evenly around the tip.
The most popular tip style world-wide.

Product Code | Diameter (mm) | Length (cm) |
---|---|---|
PRIMO 210MM | 2 | 10 |
PRIMO 315MM | 3 | 15 |
PRIMO 325MM | 3 | 25 |
PRIMO 430MM | 4 | 30 |
PRIMO 420MM | 4 | 20 |
PRIMO 530MM | 5 | 30 |
30 Hole Harvest Cannula
Harvest fat for transfer in smaller parcels for easier re-injection, reduces blocking.

Product Code | Diameter (mm) | Length |
---|---|---|
PRIMO 325/30holeM | 3 | 25 |
Lantern
Chinese lantern shaped tip, useful for fibrous areas and popular in Gynecomastia procedures.

Product Code | Diameter (mm) | Length |
---|---|---|
PRIMO 325LM | 3 | 25 |
PRIMO 430LM | 4 | 30 |
PRIMO 530LM | 5 | 30 |
The Scream
Two holes above a single hole all downward facing. A cannula lookalike of the famous Munch painting.

Product Code | Diameter (mm) | Length |
---|---|---|
PRIMO 210TSM | 2 | 10 |
PRIMO 320TSM | 3 | 20 |
PRIMO 430TSM | 4 | 30 |
Submental
One hole, flat, spoon backed for areas closer to the skin; such as chins, knees and ankles.

Product Code | Diameter (mm) | Length |
---|---|---|
PRIMO 210SM | 2 | 10 |
PRIMO 315SM | 3 | 15 |
One Hole
A single downward facing aperture.

Product Code | Diameter (mm) | Length |
---|---|---|
PRIMO 215OHM | 2 | 15 |
PRIMO 320OHM | 3 | 20 |
PRIMO 430OHM | 4 | 30 |
King Frank
Created by Dr Frank Niessen as a Multifunctional and multi useable cannula, holes on one face and solid back.

Product Code | Diameter (mm) | Length |
---|---|---|
PRIMO 330KF/M | 3 | 30 |
PRIMO 430KF/M | 4 | 30 |
Toomey HarvestToomey Cannula
High grade Stainless steel shaft, for aspiration with 60cc Toomey syringes.


Mercedes Tip
Three holes spaced evenly around the tip.
The most popular tip style world-wide.

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA 210MTS | PRIMO 210MTS | 2 | 10 |
CETTA 315MTS | PRIMO 315MTS | 3 | 15 |
CETTA 318MTS | PRIMO 318MTS | 3 | 18 |
CETTA 325MTS | PRIMO 325MTS | 3 | 25 |
CETTA 430MTS | PRIMO 430MTS | 4 | 30 |
20/30 Hole Harvest Cannula
Harvest fat for transfer in smaller parcels for easier re-injection, reduces blocking.

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA 2.515/20holeTS | PRIMO 2.515/20holeTS | 2.5 | 15 |
CETTA 320/30holeTS | PRIMO 320/30holeTS | 3 | 20 |
Submental
One hole, flat, spoon backed for areas closer to the skin; such as chins, knees and ankles.

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA 210SMTS | PRIMO 210SMTS | 2 | 10 |
CETTA 315SMTS | PRIMO 315SMTS | 3 | 15 |
Open Harvest
Guarded fully open tip, designed specifically for tissue harvest.

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA 318HARV/TS | PRIMO 318HARV/TS | 3 | 18 |
King Frank
Created by Dr Frank Niessen as a Multifunctional and multi useable cannula, holes on one face and solid back.

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA 330KF/TS | PRIMO 330KF/TS | 3 | 30 |
CETTA 430KF/TS | PRIMO 430KF/TS | 4 | 30 |
Luer Lock HarvestLuer Lock Cannula
High grade Stainless steel shaft, for aspiration with luer lock syringes.


Mercedes Tip
Three holes spaced evenly around the tip.
The most popular tip style world-wide.

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA 215M/LL | PRIMO 215M/LL | 2 | 15 |
CETTA 315M/LL | PRIMO 315M/LL | 3 | 15 |
CETTA 318M/LL | PRIMO 318M/LL | 3 | 18 |
CETTA 322M/LL | PRIMO 322M/LL | 3 | 22 |
CETTA 325M/LL | PRIMO 325M/LL | 3 | 25 |
Open Harvest
Guarded fully open tip, designed specifically for tissue harvest.

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA 315/HARV/LL | PRIMO 315/HARV/LL | 3 | 18 |
CETTA 322/HARV/LL | PRIMO 322/HARV/LL | 3 | 22 |
Submental
One hole, flat, spoon backed for areas closer to the skin; such as chins, knees and ankles.

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA 315S/LL | PRIMO 315S/LL | 3 | 15 |
CETTA 322S/LL | PRIMO 322S/LL | 3 | 22 |
King Frank
Created by Dr Frank Niessen as a Multifunctional and multi useable cannula, holes on one face and solid back.

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA 320KF/LL | PRIMO 320KF/LL | 3 | 20 |
CETTA 330KF/LL | PRIMO 330KF/LL | 3 | 30 |
20/30 Hole Harvest Cannula
Harvest fat for transfer in smaller parcels for easier re-injection, reduces blocking.

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA 2.515/20Hole/LL | PRIMO 2.515/20Hole/LL | 2.5 | 15 |
CETTA 315/30Hole/LL | PRIMO 315 /30Hole/LL | 3 | 15 |
CETTA 320/30Hole/LL | PRIMO 320 /30Hole/LL | 3 | 20 |
CETTA 325/30Hole/LL | PRIMO 325/30Hole/LL | 3 | 25 |
Cell Select
The ingenious Cell Select micro harvest cannula range is specifically designed to capture smaller aliquots of healthy fat cells via numerous 1mm micro-ports. The harvest of smaller cell packages results in easier, smoother re-injection through finer injection cannula. The spacing and increased surface area of the apertures per cannula tip results in an effective and constant collection speed, and greatly reduces blocking.

LEVEL 1 - Gentle Rasp
CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Holes | Diameter (mm) | Length (cm) |
---|---|---|---|---|
CETTA 2515G | PRIMO 2515G | 21 | 2.5 | 15 |
CETTA 320G | CETTA 320G | 30 | 3 | 20 |
LEVEL 2 - Medium Rasp
CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Holes | Diameter (mm) | Length (cm) |
---|---|---|---|---|
CETTA 2515M | PRIMO 2515M | 21 | 2.5 | 15 |
CETTA 320M | PRIMO 320M | 30 | 3 | 20 |
LEVEL 3 - Aggressive Rasp
CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Holes | Diameter (mm) | Length (cm) |
---|---|---|---|---|
CETTA 2515A | PRIMO 2515A | 21 | 2.5 | 15 |
CETTA 320A | PRIMO 320A | 30 | 3 | 20 |

Fat TransferRe-Injection Cannula
High grade Stainless Steel for re-injection using Luer lock syringes



CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA MIC16/A7 | PRIMO MIC16/A7 | 16G | 7 |
CETTA MIC16/A9 | PRIMO MIC16/A9 | 16G | 9 |
CETTA MIC16/B7 | PRIMO MIC16/B7 | 16G | 7 |
CETTA MIC16/B9 | PRIMO MIC16/B9 | 16G | 9 |
CETTA MIC16/B12 | PRIMO MIC16/B12 | 16G | 12 |
CETTA MIC16/C7 | PRIMO MIC16/C7 | 16G | 7 |
CETTA MIC18/A9 | PRIMO MIC18/A9 | 18G | 9 |
CETTA MIC18/B9 | PRIMO MIC18/B9 | 18G | 9 |
CETTA MIC18/B9 | PRIMO MIC18/B9 | 18G | 9 |
Curved Cannula

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA CURV/18B7 | PRIMO CURV/18B7 | 18G | 7 |
CETTA CURV/16B12 | PRIMO CURV/16B12 | 16G | 12 |
CETTA CURV/16B15 | PRIMO CURV/16B15 | 16G | 15 |
Ultra Fine
Ultra fine facial needle with unblocking Stylet

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA 235FN/LL | PRIMO 235FN/LL | 23G (0.7mm) | 5 |
CETTA 217FN/LL | PRIMO 217FN/LL | 21G (0.8mm) | 7 |
CETTA 2185FN/LL | PRIMO 2185FN/LL | 21G (0.8mm) | 8.5 |
CETTA 15FN/LL | PRIMO 15FN/LL | 20G (1.0mm) | 5 |
CETTA 207FN/LL | PRIMO 207FN/LL | 20G (1.0mm) | 7 |
CETTA 189FN/LL | PRIMO 189FN/LL | 18G (1.2mm) | 9 |
Micro Drop
Curved obtuse tip for accurate placement of micro droplets

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA 1285MD | PRIMO 1285MD | 1.2 | 8.5 |
Dissectors
V-Dissector
Undermining fibrous tissue, widens at the tip and ideal for breast surgery.

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA VDISS167 | PRIMO VDISS167 | 16G | 7 |
CETTA VDISS169 | PRIMO VDISS169 | 16G | 9 |
W-Dissector
For undermining small areas of fibrous tissue, less aggressive and finer than V Dissector.

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA WDISS | PRIMO WDISS | 16G | 8.5 |
Hay Tunnel Dissector
For blunt dissection tunnelling when a V Dissector may be considered aggressive i.e. around implants. Slight upward curve to tip in order to inhibit direct forceful contact, comfortable handle with orientation marking.

CETTA RANGE Product Code |
PRIMO RANGE Product Code |
Diameter (mm) | Length (cm) |
---|---|---|---|
CETTA HTD | PRIMO HTD | 2 | 12 |
Placing an Order
Contact our experienced, helpful sales team who will be happy to help you with your order.
In order to provide the best customer experience we retain high stock levels of many products. Our aim is to despatch most orders the same day.
- +44 (0) 1494876990
- info@trianglesurgical.uk
- +44 (0) 1494 876991
- We deliver by courier for your security and convenience.