Tag: Aircast

Enovis™ Unveils Unified Brand Identity

Posted on | by Matthew Blackwell

For decades, healthcare professionals have trusted products from DonJoy®, Chattanooga®, and Aircast® to deliver exceptional patient outcomes. These iconic brands, part of the Enovis™ family, have shaped orthopedic care and rehabilitation across the globe. Today, Enovis—a worldwide leader in medical technology solutions—announces a strategic visual transformation that unites these trusted names under a cohesive brand identity while preserving their individual legacies of innovation.

The Enovis Family: A Legacy of Innovative Brands

Enovis encompasses approximately a dozen specialized product brands within its comprehensive portfolio. Each brand brings distinctive expertise to the continuum of care, from prevention and rehabilitation to surgical intervention. Let’s explore the remarkable journeys of three cornerstone brands:

DonJoy® – Protecting Knees (and More) Since the 1970s

DonJoy has become virtually synonymous with knee bracing excellence. This cornerstone Enovis brand has manufactured and supplied braces for knee ligament protection since the late 1970s, utilizing patented technology specifically designed to reduce anterior cruciate ligament (ACL) strain1,2.

The Garage That Changed Orthopedics

In 1978, Philadelphia Eagles’ offensive line captain Mark Nordquist and lawyer Ken Reed founded a small company in a Carlsbad, California garage. They named their venture DonJoy after their wives, Donna and Joy—a personal touch that reflected their commitment to improving patients’ lives.

DonJoy initially focused on developing knee braces, and by the late 1990s, it was generating approximately $100 million in annual revenues through an expanding range of orthopedic products. Following a series of strategic acquisitions and mergers, the company evolved into DJO and later, Enovis. Throughout these transformations, the DonJoy name has endured for almost half a century, proudly displayed on products worn by millions worldwide.

Flagship Product: Defiance® PRO

The Defiance® PRO represents the culmination of decades of research in knee stability engineering. This custom-fit functional knee brace features aircraft-grade aluminum and proprietary hinge technology that mirrors natural knee movement while providing crucial support for ACL, PCL, MCL, and LCL injuries. Professional athletes and weekend warriors alike rely on its lightweight yet robust design for confidence during activity.

Aircast® – Over Half a Century in Service of Medical Professionals

For more than 50 years, medical professionals worldwide have depended on Aircast for technological breakthroughs in patient care.

Rooted in sound scientific methods, each Aircast product is developed using the concept of “functional management,” setting progressive standards of care for lower limb fractures, ankle sprains, and other injuries with patented technology and graduated pneumatic compression.

Aircast was founded in 1972 by U.S. inventor Glenn Johnson Jr. after he created the eponymous pneumatic ankle brace system. The innovative air cell technology provides targeted compression and stabilization while allowing appropriate movement—a revolutionary approach to ankle injury management. Among Johnson’s other inventions was the VenaFlow™ system, a DVT-prevention device used in hospitals worldwide.

Flagship Product: AirSelect™ Walker

The AirSelect™ Walker exemplifies Aircast’s commitment to functional recovery. Its SoftStrike technology absorbs shock and reduces heel loading, while integrated air cells deliver customized compression. The intuitive pump system allows patients to adjust pressure levels independently, promoting compliance and improving outcomes. Clinical studies have demonstrated faster recovery times compared to traditional immobilization methods for appropriate indications.3,4

Chattanooga® – Supporting Physiotherapists Since 1947

Founded in Chattanooga, Tennessee, by local athletic trainer Lee Jensen and his business partner Jack Walker, the Chattanooga Group began as Chattanooga Pharmacal Company in 1947.

From Local Startup to Global Leader

The company initially created hot and cold therapy products for the physiotherapy market before expanding its innovation focus. A significant breakthrough came with the development of the Intelect line, which brought portable ultrasound and electrotherapy devices into private clinics and transformed treatment accessibility.

By the early 2000s, Chattanooga had established itself as the world’s largest manufacturer of rehabilitation equipment, contributing to improved treatment outcomes in hospitals, clinics, and home settings worldwide. After nearly 80 years, the Chattanooga brand continues to be associated with technological advancements in treating musculoskeletal, neurological, and soft tissue disorders.

Flagship Product: LightForce® Laser

The LightForce® laser therapy system represents a significant advancement in non-invasive pain management. Using specific wavelengths of light to penetrate tissue and stimulate cellular metabolism, this photobiomodulation therapy helps reduce inflammation and relieve pain.5 Clinicians appreciate its intuitive interface and customizable treatment protocols that address a wide range of conditions from tendinopathies to post-surgical recovery.

Introducing the Updated Enovis Product Brands

As a family of brands under the banner of Enovis, DonJoy, Aircast, Chattanooga, and their sister brands now share a cohesive visual identity that clearly communicates their relationship while honoring their individual histories.

Enovis product brand logo update

The refreshed type treatment applied to the product brand logos achieves a unified aesthetic while creating a clear hierarchy between the corporate brand and its product brands. The updated design maintains recognizable elements from each brand’s heritage while bringing them into alignment with Enovis’s forward-looking vision.

For healthcare professionals who have relied on these trusted brands throughout their careers, this unified identity signals not an ending but a strengthening—a commitment to continued excellence and innovation under the Enovis banner for decades to come.

Healthcare professionals interested in learning more about Enovis products can contact their local Enovis representative.

References

  1. Fleming BC et al. The influence of functional knee bracing on the anterior cruciate ligament strain biomechanics in weightbearing and nonweightbearing knees. Am J Sports Med 2000;28(6):815-24.
  2. Lin CF, Liu H, Garrett WE, Yu B. Effects of a knee extension constraint brace on selected lower extremity motion patterns during a stop-jump task. J Appl Biomech. 2008 May;24(2):158-65.
  3. Shahid MK, Punwar S, Boulind C, Bannister G. Aircast walking boot and below-knee walking cast for avulsion fractures of the base of the fifth metatarsal: a comparative cohort study. Foot Ankle Int. 2013 Jan;34(1):75-9.
  4. Haworth L, Booth N, Chohan A, Chapman G, Richards J. How does orthotic walker boot design influence lower limb and trunk function during gait? Prosthet Orthot Int. 2024 Mar. E-Pub ahead of publication.
  5. Chatterjee P, Srivastava AK, Kumar DA, Chakrawarty A, Khan MA, Ambashtha AK, Kumar V, De Taboada L, Dey AB. Effect of deep tissue laser therapy treatment on peripheral neuropathic pain in older adults with type 2 diabetes: a pilot randomized clinical trial. BMC Geriatr. 2019 Aug 12;19(1):218.

The link between COVID-19 and heel pain

Posted on | by Matthew Blackwell

Since the COVID-19 pandemic began in 2020, the number of patients reporting heel pain has risen. The condition is now so common it has come to be known as “pandemic foot”. Is there really a link between COVID-19 and heel pain, and if so, what treatment options are available?

What is plantar fasciitis?

While “pandemic foot” might be a catchy name, the correct medical term is plantar heel pain, or plantar fasciitis. This condition presents as pain felt on the bottom of the foot around the heel and arch. It is an overuse condition often associated with runners, especially those over the age of 40.

Excessive pressure on the foot, along with a tight calf or Achilles tendon, can cause inflammation of the plantar fascia, the thick band of tissue on the bottom of the foot connecting the heel to the toes.

The pain is commonly felt during the first step, as well as during weight-bearing tasks, particularly after periods of rest.1 Patients often report the pain at its worst as they take their first steps of the day after getting out of bed. It typically decreases as the calf and Achilles tendon become looser during activity, only to return the following day after things have tightened up again during the night.

Does COVID-19 cause plantar fasciitis?

There is no current evidence to suggest there is a direct link between COVID-19 and heel pain. Instead, the rise in plantar fasciitis is more likely to be due to the changes in our daily lives the pandemic has brought about.

Gym attendances have declined since the beginning of the pandemic, with outdoor running and walking becoming more popular instead. More running and walking mean more stress on the plantar fascia, which, due to an increase in flexible working, can be exacerbated by more time spent walking around at home in bare feet, slippers, or flip-flops.

Without the additional support that a heeled shoe can provide, like those typically worn in office environments, the foot spends more time in a flat position, which, for extended periods, can put additional strain on the fascia. Add to this stiff muscles and tendons from running, and you have a recipe for plantar fasciitis. This is the indirect link between COVID-19 and heel pain.

How can heel pain be treated?

There are a number of conservative treatment options for plantar fasciitis. They range from relatively simple orthotics to more advanced rehabilitation devices.

Taping for heel pain

Physio tape (also known as kinesiology tape) like Chatt-Tape is elastic adhesive tape that can be applied to parts of the body to aid healing and recuperation of the soft tissue.2

Tape can be applied to the heel, ankle, and underside of the foot to release tension in the plantar fascia as well as stabilize it. A study by Tezel et al. (2020) showed that kinesiology tape provided pain relief and improved quality of life for patients with plantar fasciitis, as well as improved functionality.3

Chatt-Tape plantar fasciitis
Aircast AirHeel and Dorsal Night Splint

Bracing for heel pain

Plantar fasciitis can be relieved by wearing an orthotic during the night to help reduce the tightening of the calf muscles and Achilles tendon.4 One such device is Aircast’s Dorsal Night Splint; this product is worn while the patient sleeps, to maintain the position of the foot at 90°, thereby helping to stretch the calf and Achilles tendon.

Another type of foot orthosis for plantar fasciitis is a pneumatic ankle brace. Also from Aircast, the AirHeel is designed to treat plantar fasciitis, Achilles tendonitis, and heel pain. Using two interconnected aircells located under the foot arch and in the back of the heel, the brace applies pulsating compression with every step to help reduce swelling and discomfort and enhance circulation.

Kavros’s 2005 study showed that patients with higher plantar fasciitis pain experience faster relief with the Airheel than with a shoe insert.5

Shock wave therapy for heel pain

Shock wave therapy is an electronic modality that uses acoustic waves to stimulate the body on a cellular level for healing purposes. Generally divided into focused shock wave (F-SW) and radial pressure wave (RPW) therapy, shock wave therapy has been shown to be a clinically proven treatment option for plantar fasciitis, especially when treatments like taping have not been successful.1

In a 2022 study by Wheeler et al., RPW treatment provided significant improvement of pain and function in patients with chronic plantar fasciopathy.6

Intelect 2 RPW
LightForce laser therapy

High power laser therapy for heel pain

High power laser therapy, like that offered by LightForce, uses the energy of focused light to trigger the body’s natural healing processes, thereby speeding recovery.

Ordahan et al.’s 2018 study demonstrated that high power laser therapy provided improvement of pain and function in patients with plantar fasciitis.7

Combining laser therapy with shock wave therapy has shown to be even more effective.8

To learn more about products for heel pain, visit enovis-medtech.eu

References

  1. Morrissey, D., Cotchett, M., Said J’Bari, A., Prior, T., Griffiths, I. B., Rathleff, M. S., Gulle, H., Vicenzino, B., & Barton, C. J. (2021). Management of plantar heel pain: a best practice guide informed by a systematic review, expert clinical reasoning and patient values. British journal of sports medicine, 55(19), 1106–1118.
  2. Homayouni, K., et al. (2013). Comparison between kinesio taping and physiotherapy in the treatment of de Quervain’s disease. J. Musculoskelet. Res. 16(4).
  3. Tezel, N., Umay, E., Bulut, M., Cakci, A (2020). Short-Term Efficacy of Kinesiotaping versus Extracorporeal Shockwave Therapy for Plantar Fasciitis: A Randomized Study. Saudi J Med Med Sci. Sep-Dec;8(3):181-187.
  4. Powell, M., Post, W. R., Keener, J., & Wearden, S. (1998). Effective treatment of chronic plantar fasciitis with dorsiflexion night splints: a crossover prospective randomized outcome study. Foot & ankle international, 19(1), 10–18.
  5. Kavros, S. J. (2005). The efficacy of a pneumatic compression device in the treatment of plantar fasciitis. Journal of applied biomechanics, 21(4), 404–413.
  6. Wheeler, P. C., Dudson, C., & Calver, R. (2022). Radial Extracorporeal Shockwave Therapy (rESWT) is not superior to “minimal-dose” rESWT for patients with chronic plantar fasciopathy; a double-blinded randomised controlled trial. Foot and ankle surgery : official journal of the European Society of Foot and Ankle Surgeons, 28(8), 1356–1365.
  7. Ordahan, B., Karahan, A. Y., & Kaydok, E. (2018). The effect of high-intensity versus low-level laser therapy in the management of plantar fasciitis: a randomized clinical trial. Lasers in medical science, 33(6), 1363–1369.
  8. Takla, M. K. N., & Rezk, S. S. R. (2019). Clinical effectiveness of multi-wavelength photobiomodulation therapy as an adjunct to extracorporeal shock wave therapy in the management of plantar fasciitis: a randomized controlled trial. Lasers in medical science, 34(3), 583–593.