Combines Warming with Securement
for Optimal Patient Outcomes.

The thin, single use WaffleGrip anti-slip surface allows for effective underbody warming with the reusable HotDog Warming Mattress U300. Even at angles up to 40°, patients will remain warm and secure.
WaffleGrip + Underbody Mattress
No More Hypothermic Patients in Trendelenburg.


The A300 WaffleGrip fits securely over the U300 Underbody Mattress, creating an anti-slip surface over the entire contact area. The design allows for optimal heat transfer from mattress to patient.
BackSaver Slide Sheet
Save Your Back When Moving Heavy Patients

The BackSaver Slide Sheet creates a frictionless surface over the anti-slip WaffleGrip pad. This allows you to slide heavier patients with ease before tilting them into position, saving you from a strained back. After positioning, the BackSaver tears down the middle for easy removal.
Why Use WaffleGrip?

Securement You
Can Rely on
A high coefficient of friction and durable OR table securement are necessary for safe patients. Wafflegrip provides the anti-slip protection your patient needs in Trendelenburg position, especially high BMI patients.

Normothermia Improves Outcomes
Safe underbody warming increases surface area by 3x. This protects more patients from the avoidable and all-too-common complications of unintended hypothermia. Normothermic patients lead to better outcomes.

Easy for Staff to
Re-Position Patient
Adjusting patients prior to Trendelenburg positioning is a huge problem for the staff. Now with the BackSaver Slide Sheet, positioning patients is easier than ever. WaffleGrip’s low profile and proprietary draw sheet make it easier
Patented Technology
Patients can be effectively warmed by the underbody mattress through the holes in the WaffleGrip. A high coefficient of friction keeps them secure in Trendelenburg

How to Use WaffleGrip

Heat Mattress Overlay
Secure U300 HotDog Warming Mattress to operating table with durable straps.

Nonslip WaffleGrip
Align WaffleGrip pad on top of mattress using markings for reference. Tuck reinforced edge under warming mattress at perineal cut-out.

Warm & Secure
Ensure patient directly contacts WaffleGrip. Secure arms with draw sheet and apply safety strap. Begin warming without worry of patient movement!
The WaffleGrip Trendelenburg Positioner (A300) includes 10 complete disposable WaffleGrip Kits:
WaffleGrip pad, non-woven draw sheet with WaffleGrip, safety strap, and two disposable clips
BackSaver and WaffleGrip

Heat Mattress Overlay
Secure U300 HotDog Warming Mattress to operating table with durable straps.

BackSaver Slide Sheet
Align WaffleGrip pad on top of mattress using markings for reference. Tuck reinforced edge under warming mattress at perineal cut-out. Align and position the BackSaver Slide Sheet

WaffleGrip Drawsheet
Unfold the BackSaver over WaffleGrip pad and tuck the end under the warming mattress to secure in place. Make sure the Pull tabs are accessible. Unfold the WaffleGrip Drawsheet

Patient Positioning
During prep, the patient should lie on top of the slide sheet and draw sheet

BackSaver Slide Sheet
Move the patient using two people by securely grabbing the WaffleGrip Drawsheet and pulling in an upward directino to slide the patient.

Removing BackSaver
Place drawsheet ends over patient and pull the BackSaver tabs outward to tear the perforated Slide Sheet. Fully remove the Slide Sheet prior to tilting the table
The WaffleGrip Trendelenburg Positioner + BackSaver Slide Sheet (A301) includes 10 complete disposable WaffleGrip Kits:
WaffleGrip pad, BackSaver Slide Sheet, non-woven draw sheet with WaffleGrip, safety strap, and two disposable clips
WaffleGrip must be used in conjunction with the HotDog Patient Warming System.