HATE Fenestrated Cannula – With Suction Control Valve

The HATE fenestrated cannula is a German-made surgical cannula with an open, loop-shaped fenestrated tip, a slim stainless steel shaft and a gold-finish handle with a lever-operated control valve. It is designed for controlled suction in plastic and endoscopic surgery, where the open tip lets fluid be removed without the cannula clogging or catching on tissue.

What Is a Fenestrated Cannula?

A fenestrated cannula has an opening, or window, at the tip instead of a single small hole. The wider opening allows fluid, blood and debris to be drawn in more freely and spreads the suction over a larger area, so the tip is less likely to block or grab delicate tissue. The lever valve on the handle lets the surgeon turn the flow on and off, or adjust it, with a fingertip while keeping the instrument steady.

You can read more about the different types of surgical suction devices on Wikipedia’s medical suction overview.

Features of the HATE Fenestrated Cannula

• Fenestrated loop tip: an open tip for free flow and gentle, atraumatic tissue contact.
• Lever control valve: fingertip control of suction flow while you work.
• Side connection port: connects to standard suction tubing.
• Slim stainless steel shaft: reaches deep areas with good visibility around the instrument.
• Gold-finish handle: easy to identify on the tray, with a secure grip.
• Made in Germany: manufactured by HATE to German surgical instrument standards.

Why Choose a Fenestrated Suction Cannula?

Standard suction tips with a single small hole can block quickly with clots and tissue, and their concentrated suction can pull on delicate structures. A fenestrated suction cannula spreads the suction across a wider opening, keeps flowing for longer and is gentler on tissue. Combined with a hand-operated valve, it gives the surgeon precise control of the field in small spaces and deep pockets.

Clinical Uses

This fenestrated cannula is suitable for:

• Plastic and aesthetic surgery
• Endoscopic and minimally invasive procedures
• Clearing blood and fluid from deep or narrow surgical pockets
• Irrigation and suction during soft tissue surgery [confirm intended use]

How to Use the Fenestrated Cannula

1. Connect: attach the suction tubing to the side port and check that the valve opens and closes smoothly.
2. Insert: place the fenestrated tip in the area you want to clear.
3. Control: use the lever valve to start, stop or adjust the suction as needed.
4. Withdraw: close the valve before removing the cannula from the field.

Cleaning and Sterilization

Disconnect the tubing and flush the cannula and valve immediately after use so blood and tissue cannot dry inside. Open the valve and clean all channels with suitable cleaning brushes, then clean the outside with a soft brush or ultrasonic cleaner. Rinse and dry thoroughly, including inside the shaft and valve. Sterilize according to your facility’s validated protocol and the manufacturer’s instructions, and check that the channel is clear before every use.

Why Buy from Surgronic?

Surgronic supplies genuine HATE surgical instruments to clinics, hospitals and surgeons. Every HATE fenestrated cannula is inspected before shipping, and our team can help you choose the right instruments for your procedures. Browse our full range of plastic surgery instruments.

Specifications

• Brand: HATE
• Country of origin: Germany
• Model: Fenestrated Cannula
• Tip: Fenestrated loop tip [confirm window size]
• Shaft diameter: [confirm]
• Working length: [confirm]
• Valve: Lever-operated control valve
• Connection: Side port for suction tubing [confirm size]
• Material: Stainless steel shaft, gold-finish handle [confirm coating]
• Reusable: Yes
• Supplied: Non-sterile

Fenestrated Cannula FAQ

What is the advantage of a fenestrated tip?

The open window gives freer flow, clogs less often and is gentler on tissue than a single small suction hole.

Does it fit standard suction tubing?

The side port is designed for surgical suction tubing. Check the connection size in the specifications.

Can it be autoclaved?

Yes. Clean it thoroughly first, including the valve, then sterilize it following your facility’s protocol.

Is it supplied sterile?

No. Clean and sterilize the instrument before its first use.

Important Safety Information

This instrument is intended for use by trained medical professionals only. Use suction pressures appropriate for the tissue, and check that the channel and valve are clear and working before every use.