CONTACT US: 877-989-3737 |

Intelligent Automation Delivers
Portable, Verifiably Sterile Slush.
Always Smooth, Always Atraumatic.

SurgiSLUSH™ 4-Liter and 2-Liter Automated Slush Freezer Systems
Verifiably Sterile, Portable Containers Eliminate Slush Drapes and Slush Bags.
The Most Efficient Production and Use of Slush. Fast and Convenient.

Fast. Efficient.

SurgiSLUSH™ is the fastest growing sterile slush technology in the US. Our smart freezers utilize a locked, double-container system to supply 2, 3, 4 or more procedures simultaneously with atraumatic, smooth, verifiably sterile slush. INTELLIGENT DESIGN & BETTER ECONOMICS





FAST, ATRAUMATIC SLUSH - Reusable, Hydrophobic Containers Use Applied Materials Science to Repeatably Produce Smooth Slush Fast!

VERIFIABLE STERILITY AT TIME OF USE - Innovative Hard-Shell Container System Protects and Verifies Sterility for EVERY Patient.

FAR LOWER PER UNIT EQUIPMENT SPEND - Portable Containers Deliver Value by Reducing Equipment Needs

SCALABLE - Add Containers to Increase Supply - Not Expensive Machines

COST-EFFECTIVE - Slush Containers Replace Machines in O.R.s

EFFICIENT - Intelligent Automation - Press One Button and Walk Away

CLEAN - No Fluid Control System Exchanges Air Next to Patients

QUIET - Silent, Secure, Space-Saving Slush Dispensers

TOTAL CONTROL - No Contracts - Leasing Options




Please contact us for pricing, product information and clinical evaluations.

intelligent, Closed FREEZErs; patented CONTROLS deliver efficient, Plannable slush

Closed, high-tech freezers produce slush faster.


Intelligent controls - Press one button to produce slush, walk away and carry on to other duties.


Countdown timer tells you when slush is ready.


Unit automatically maintains optimal slush until needed.


Pre-Set Auto-Start delivers ready slush every morning - 4 liters ready when you arrive.


Controls to Optimize Slush - Adjustable touchpad controller produces precisely the slush your surgeons prefer.


Clean & Quiet - Eliminates intraoperative noise and air exchange/disturbance within the sterile field.



re-usable Containers use materials science to produce repeatable, atraumatic slush

Premium medical-grade Teflon excels at repeatably producing atraumatic, smooth slush.


This high-tech material is inert and non-porous and performs over a very wide range of temperatures. Containers are autoclavable and produce optimal slush.


Hydrophobic material - Ice does not adhere to container walls but circulates freely as slush forms. Dependably produces and dispenses smooth slush.


Wide mouth design makes for easy filling and dispensing.


Standard autoclave cycle to sterilize for re-use. Will last indefinitely under proper use and care.


Consider: secure, closed containers replace costly open-basin machines in the sterile field and serve as silent, space-saving dispensers.


Consider: more focus on patient. More room within the sterile field. Convenient containers require no sterile field maintenance.


protective containerS deliver ASSURED sterilITY FOR EVERY PATIENT

Protective Container System™ - PCS™ provides portable, verifiable container sterility. Users break cap's locked seal to access the inner, reusable slush container.


The inner, reusable slush containers serve as small, silent and secure sterile field dispensers.


Increase supply capability through containers. Produce and store slush with the assurance of locked-in sterility.


Store slushed containers in any refrigerator or cooler for up to 6 hours. Re-slush as necessary.


Pre-planned, pre-made slush is a thing now. Transplant, procurement and large cardiac teams produce liters of secure, portable slush for use as needed. SMART.


valuable scalability - add containers for low-volume applications or new needs

Ideally designed for hybrid rooms and programs that find a new or larger demand for sterile slush. Add containers to increase supply.


Hybrid teams simply store a container or two of slush in a refrigerator to eliminate any set-up and/or intraoperative maintenance should procedure convert.


Urologist now performing subtotal nephrectomies? No extra machine purchase needed - containers have you covered.


A plannable, accessible container system provides valuable efficiency when most needed.


efficient. trustworthy.
21st Century design
advances slush.

intelligent SLUSH FREEZERs

Push start button and walk away. Large display indicates slush readiness. Automatically maintains perfect slush.


Configurable touchpad controller optimizes slush quality and consistency.


Freezers are placed for efficient access in or out of procedure rooms. Eliminates sterile field labor, noise and air disturbance. More focus on priorities.

Product SFU-4.0

INNER reusable containers

Applied materials science provides a smooth high-tech inner surface that repeatably produces optimal slush.


Capped for superior sterile security.


Green, reusable (autoclavable) technology.


Wide mouth for easy filling and dispensing.


Remains protected and entirely sterile for secure dispensing.

Product RSC-1L

OUTER protective Containers

Single-use. Pre-sterilized in pouches.


Protective Containers lock sterile, reusable containers inside. Verifiable sterility with every use.


Cap audibly locks for detectable assurance.


Unlock cap's seal and pass inner container to sterile field for use as secure dispenser.

Product PCS-1.0



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"This is the best slush I've ever used," Chair, Dept of Cardiothoracic Surgery, Academic Medical Center

“After 30 years somebody finally figured out surgical slush.” - Cardiac Surgeon

"Nice job on the design. You guys are amazing." - Transplant Nurse Manager - Academic Medical Center

"Our experience has been very favorable." - Chief Medical Officer, OPO Executive VP, Leading Transplant Surgeon

"We have one...a fantastic device." Large OPO CEO

"I love it." - Recovery Manager - OPO

"Should slush in a sterile self-contained package be standard of care? I believe it should.
Great patient-safety centered innovation!"
Medical Director and Practicing Urologist


Please contact us for pricing, product information and clinical evaluations.



C Change Surgical LLC, founded in 2004, is a privately held company that operates from the Wake Forest Innovation Quarter in Winston-Salem, NC.


C Change develops, patents, manufactures and markets computerized electronic systems that control sterile surgical fluid temperature. C Change technologies significantly reduce direct costs, reduce risk, improve patient safety and increase surgical team efficiency. C Change Surgical holds over 25 US and international patents that generate revenue and protect innovative technologies. We proudly develop, design and manufacture exclusively in the USA.

C Change has introduced the world’s first Container-Based, Re-Usable automated sterile slush freezer system and the first new surgical slush technology in nearly 30 years. Our product development progress in the last two years has been dramatic and we thank the nurse leaders and experienced clinicians who provided invaluable input. With expert input we have enhanced capacity, utility and flexibility while solving significant sterile barrier security concerns with verifiable sterility. In surgical slush the future is now.


We design and build products that address clinical and economic issues. We rely on technician, nurse and surgeon advisors to guide us through our product development efforts. If you have an idea or suggestion, please contact us.

Management Team Industry Experience: 

Experienced (Fortune 500) Medical Device Industry Team

Proven Start-Up & Development Team
Expert Research, Design and Product Development
Hold Over 25 US & PCT Patents
Successful Product Licensing to Fortune 500 Healthcare Firm
Advanced Product Design and Production Engineering



Contact Us

C Change Surgical

Phone: (877) 989-3737


Please include your name,
facility, address, phone 
and any specific requests
or comments.


101 North Chestnut St., Suite 301
Winston-Salem, NC 27101