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Funnel in Surgery

Recommended way to deliver implant.

Guerra Plastic Surgery Center uses the Keller Funnel® to give our patients the most advanced implant delivery system on the market. Rest assured that our extensive plastic surgery experience will lead to you having an amazing result!

Keller Funnel® photo courtesy of Keller Medical, Inc.

Keller Funnel® photo courtesy of Keller Medical, Inc.

Why do you recommend a Keller Funnel® for silicone breast implant surgery?

There are many advantages to the Keller Funnel® when silicone breast implants are placed. It allows for a smaller incision, a true, no touch delivery, and less trauma to the breast implants and breast during the surgery. Before the Keller Funnel®, the plastic surgeon would have to use their fingers to push the breast implant into the pocket. Each finger would create a high pressure point and possibly weaken the implant shell. Over time, this could eventually lead to an implant leak. All of this can be easily avoided by use of the Keller Funnel® which typically results in less discomfort and a faster recovery for many patients.

Will the Keller Funnel® help with the size of my incision?

When used by one of the many experienced and well-trained top plastic surgeons in Arizona, the Keller Funnel® will reduce the length of the incision when placing silicone breast implants. It delivers the breast implants with a no touch technique, reduces trauma to the breast tissue and the breast implant, and reduces the patient’s length of time under anesthesia.

Dr. Aldo Guerra is Keller Funnel Certified
  • Reduces incision length.
  • No-touch technique.
  • Limits local stress on implant shell.
  • Lessens trauma to patient tissue.
  • Decreases surgery time.

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We use the Keller Funnel® in all of our silicone breast implant cases.

We use the Keller Funnel® in all of our silicone breast implant cases.

How do you use the Keller Funnel® in surgery?

The Keller Funnel® is a simple surgical device. It is also very easy to use. When the device is ready for use it is trimmed to reflect the size of the breast implant. On the outside, there is a pre-marked ruler that shows the surgeon where to trim the funnel to the desired size. The funnel is then placed for a few minutes in saline solution which activates the special lubricant on the inner lining.

At this point, the funnel is ready to use. The small end is placed inside the breast pocket while the breast implant goes in the large end. A gentle squeeze will cause the implant to slide towards the breast pocket. Using only mild pressure, the gel implant is propelled into the breast pocket without touching skin or breast tissue. Then the incision is closed.

What is the Keller Funnel®?

The Keller Funnel® is a surgical device which assists the surgeon in placing silicone breast implants efficiently and safely. The funnel is sterile and is only for one operation. It cannot be reused.

Dr. Aldo highly recommends the Keller Funnel®.

Keller Funnel® photo courtesy of Keller Medical, Inc.

Keller Funnel® photo courtesy of Keller Medical, Inc.

Do you think it’s important for a surgeon to use the latest technology like the Keller Funnel®?

Physicians who care about providing top notch care for their patients believe in using the most advanced techniques to improve patient outcomes and evidence-based medicine to deliver improved results. We use cutting edge technology when evidence supports these theories that lower the risks of surgery and increase patient satisfaction. The Keller Funnel®, the On-Q® PainBuster® pain reducing pump, and many other advanced therapies help to distinguish us from other plastic surgery practices.

Dr. Aldo uses the Keller Funnel® in all silicone breast augmentations.

Dr. Aldo uses the Keller Funnel® in all silicone breast augmentations.

Aldo Guerra, MD, FACS

Board Certified Plastic Surgeon
8765 East Bell Road Suite #104
Scottsdale, AZ 8520

(480) 360-6305

Monday - Thursday
9 AM - 5 PM

Friday
9 AM - 3 PM

See us on social media

AZFoothills Best of Our Valley 2026 - ASAPS member - ASPS member - Phoenix Magazine Top Doc 2011

Dr. Aldo Guerra’s professional memberships and awards

Servicing the Phoenix metro area, including Phoenix, Scottsdale, Paradise Valley, Mesa, Tempe, Gilbert, Chandler, Glendale, Anthem, Cave Creek, Peoria, Buckeye, Avondale, and surrounding communities.

* All appointments require a credit card on file.

Board-certified plastic surgeon Aldo Guerra, MD, FACS offers one (1) free consultation for new qualified patients with a credit card on file who are interested in the following procedures: Primary (first-time) Breast Augmentation, Breast Lift, Breast Reduction, Tummy Tuck, Mommy Makeover, Body Lift, Thigh Lift, and Arm Lift.

Double board-certified plastic surgeon Jonathan Dang, MD offers one (1) free consultation or one (1) free virtual consultation for new qualified patients with a credit card on file who are interested in: Rhinoplasty, Facelift/Necklift, Brow Lift, Eyelid Surgery, Ear Surgery, Chin Implants, Gynecomastia, Labiaplasty, Liposuction 360, Liposuction, Tummy Tuck, Mommy Makeover, Body Lift, Thigh Lift, Arm Lift, Breast Augmentation, Breast Lift, Breast Implant Exchange, Breast Revision, Breast Implant Removal, Breast Reduction, and Minimally Invasive In-Office Procedures (including Labiaplasty, Neck Liposuction, Upper Lid Blepharoplasty, Dimpleplasty, and Fat Transfer to the Face).

Dr. Dang also offers revision surgery consultations for a $100 non-refundable fee (charged at the time of scheduling) for the following procedures: revision rhinoplasty, revision facelift, revision tummy tuck, revision arm lift, revision eyelid surgery (blepharoplasty), scar revision, and dog-ear removal. This $100 fee may be applied toward your surgical quote if you proceed with surgery.

Cancellation / Rescheduling Policy
A minimum of two (2) business days’ notice is required to cancel or reschedule your in-office consultation or virtual consultation. Failure to provide adequate notice or a no-show will result in a $100 fee charged to the credit card on file.

If you have already used your free consultation, a $100 non-refundable fee is required for a second consultation. This $100 fee may be applied toward your surgical quote if you proceed with surgery.

Non-Surgical Procedures
A $25 non-refundable appointment fee is required for all non-surgical procedures. Two (2) business days’ notice is required to cancel or reschedule to avoid this fee.

We do not accept insurance.