Frequently Asked Questions

Below we have listed several questions you may have about our technology. If you would like more information about our products, please call 651.236.8542 or email us at info@exosmedical.com.

What are the advantages of Exos products compared with plaster, fiberglass and Ortho-Glass casting and splinting materials?

Dry application

Products are dry heated for 3 to 5 minutes for instant moisture free application. No messy water on the patient or surroundings. No resins or sticky substances. No clean up required.

Faster

Save time with Exos pre-made splints, casts and braces. Simply select the proper size. No cutting or assembling required. Average project time is less than 8 minutes start to finish.

Working Features

Exos products have predictable working times, affording ample time for proper reduction and alignment. When heated the thin, smooth and softened products provide important tactile feedback from the injured site. They will not harden unexpectedly while being applied because the application time is seconds, not minutes.

Re-formable

Exos products are easily removed and may be reheated as necessary to accommodate re-alignment or refitting.

Adjustable closures

Exos casts and braces have adjustable closures, allowing patients to precisely tighten or loosen to accommodate for swelling and/or atrophy and comfort. Products can be tightened for activities and loosened when passive.

Patient Comfort

Exos products feature foam linings that increase patient comfort, are cooler and less irritating than existing systems. Soft edges, soft outer linings and adjustable closures reduce irritation and improve comfort. Better fit and lighter weight also contribute to better patient compliance.

Safety

With dry application, Exos products are cleaner and less prone to bacteria buildup caused by wet stockinet and padding used with most current products and that remain damp for many hours.

Radiolucent

Exos products are radiolucent, allowing for clear X-ray imaging without removal and re-application. No cast saw is ever needed.

Durable

Exos is far more durable than other systems so it rarely requires replacement. The outer fabric surface is abrasion resistant and all products are washable on or off the body.

Waterproof

Exos is completely waterproof and non-absorbent so it can get wet daily, can be washed on the body and used for water activities. No more water proof covers for bathing (unless broken skin is healing). Air dry or use a hair drier to speed drying.

Lighter Weight

Exos material is 25% to 50% lighter than Fiberglass or plaster.

What are the benefits of using this product [versus the tried and true plaster & fiberglass products] for the patient, caregiver, or clinic/hospital? 

Same as above

All of the advantages described in the previous question apply. These existing materials, mostly used for bracing and splinting rather than casting, are considerably more difficult to work with than Exos braces, splints and sheet materials.

Faster braces

Exos braces are pre-made, thus less labor is required in the clinic. Braces are easily and quickly applied dry and require no clean up.

Less training

Exos pre-made products preclude the need for excessive training, practice and experience in application compared to standard methods. We’ve taken the labor, guesswork and time out of the process of making braces and splints.

Sheet materials

Exos sheet material is covered with unbroken loop fabric that engages hook fastener anywhere on its surface for quick assembly of custom parts and closures. Custom supports can be cut, formed and assembled in minutes. The elastic nature of the Exos material results in a better fit. The materials will improve the retention of shape, while remaining soft on the patient.

Closure systems

With the loop fabric surface of Exos sheet, Exos’ Boa adjustable hook and loop lace fastening system can be applied in seconds and provides the ultimate in closure control. Other hook and loop closures are also available.

Comfort

Exos sheet material has a soft foam inner lining and stretch fabric outer lining that improves forming when warm and increases practitioner and patient comfort during application. The foam layer provides a comfortable padded edge for most uses and reduces the need for edge treatments. Exos adhesive edge tape increases edge comfort and applies instantly and permanently. Compared to existing products that generally place hard plastic next to the skin or requires stockinette, Exos sheet materials provide a clear advantage.

Results

The ease and precision of molding, forming and aligning Exos braces and sheet materials results in a better, more precise fit to the patient, resulting in better stabilization, improved healing and greater compliance. The thickness and thereby the stiffness of the brace material and sheet material can be varied to provide the desired degree of support yet allow for the desired amount of flexibility in the device, which can reduce atrophy and promote better healing.

How does the cost of Exos products compare with standard existing products?

Saves Labor

Exos product prices are generally comparable to high quality products they replace. They provide a substantial savings in labor, office time and the ancillary costs associated with application time.

Compared to Plaster

In the case of plaster, there is an increase in materials cost with Exos products. However, application time and cleanup are greatly reduced making the total cost less.

Compared to Ortho-Glass (and similar products)

The material costs are comparable for both casting and splinting yet, again, labor is greatly reduced due to faster application and no cleanup. There is no waste as seen with hardened materials that are typically discarded.

Compared to other bracing and Orthoplast

Exos braces and sheet materials are of comparable cost for custom fit and assembled bracing and sheet products. However, labor is greatly reduced and the patient comfort and, therefore, outcomes are superior.

Other cost savings

Exos products are radiolucent and preclude removal for X-ray. This eliminates repeated splinting and casting and the costs associated with replacement materials and the associated labor. Also, the durability of Exos products precludes typical regular replacement.

What is the procedure for applying Exos products?

Once heated for three to five minutes in the special Exos oven, the soft cast or brace is opened and slid onto the extremity. The closure system is loosely tightened. This process takes less than a minute. About five minutes remain to form the product to the body using the hands and closure system. Most Exos products are pre-shaped using sewn seams so very little additional fitting is required to conform it anatomically. The hands are used to shape the product, align and reduce, and form the edges comfortably and precisely to the patent. After a few minutes the material begins to cool, harden and the process is complete.

If you don’t use stockinet or cast padding what protects the skin and avoids pressure points? How can it be comfortable without padding?

The foam inner layer of the Exos laminate material is breathable and provides an extremely comfortable and cushioning interface with the patient’s skin. The molding process provides precise fit to the body, reducing the need for excessive padding. The Exos inner layer is a closed cell foam that does not retain moisture like traditional cast wrap materials and cannot bunch or wad up to cause pressure points. Because an Exos Cast or Brace can be loosened or if appropriate, removed, it is less likely that the patient will want to use a coat-hanger or other foreign object to scratch an itchy spot underneath the cast. The ability to shower and wash Exos products with soap reduces odor and increases patient comfort.

How do you trim or cut it?

Some products come pre-shaped and some are in sheet form. The Exos material can be trimmed or cut with a scissors or shears more easily than existing materials. The edges remain smooth and are not as abrasive or sharp as fiberglass and other materials. Exos also provides an adhesive fabric tape that can be used to cover cut edges.

How durable is it? Will it last 6 wks on a kid playing outside or an athlete?

Exos is extremely durable and typically will last longer than either plaster or fiberglass. It will not soften or breakdown if wet. It has elastic and shock absorbing properties that make it more resilient to impact than either plaster or fiberglass. Because it can be remolded, and is adjustable, it can serve the patient through the bone or soft tissue healing phase [6-12 weeks] and afterwards may continue to be used intermittently as a brace for support and protection.