Knee Replacement Market is Anticipated to Witness High Growth Owing to Rapidly Aging Population
The knee replacement market involves surgical procedures and medical devices used for joint replacement surgeries of the knee. Knee replacements are most commonly used in patients diagnosed with degenerative joint disease or osteoarthritis, where the cartilage cushioning the knee joint breaks down over time due to regular wear and tear. Knee replacements help reduce pain and restore mobility for patients suffering from severe knee arthritis.
The global knee
replacement market is estimated to be valued at US$ 9.4 Bn in 2024 and is
expected to exhibit a CAGR of 4.1% over the forecast period 2023 to 2030.
Key Takeaways
Key players operating in the knee replacement market are Zimmer Biomet, Stryker
Corporation, Smith & Nephew Plc, Johnson & Johnson Services Inc., B.
Braun Melsungen AG, Medacta International, MicroPort Scientific Corporation, ConforMIS,
Inc., Corin Group, Exactech, Inc., DJO Global, Inc., Baumer Holding AG,
SurgTech Inc., Wright Medical Group N.V., and X.NOV. Knee replacement
procedures offer an effective treatment option for people suffering from
debilitating knee pain and limited mobility due to arthritis. Rapid growth in
the geriatric population globally is driving the demand for knee replacements.
Manufacturers are focusing on developing innovative knee implant designs and
minimally invasive surgical techniques to reduce recovery time and
complications for patients.
Market Drivers
Growth in the global knee replacement market is primarily driven by the rapidly
aging world population and associated rise in osteoarthritis cases. According
to estimates, over 250 million people worldwide suffer from osteoarthritis,
making it one of the leading causes of disability. As life expectancy
increases, the 60+ age group vulnerable to age-related joint disorders is
growing rapidly. Sedentary lifestyles and rising obesity rates are further fueling
the incidence of knee osteoarthritis. Continued technological advancements in
knee implant materials and designs that enable improved joint movement and
lifelike feeling are enhancing patient outcomes.
Market Restraints
High cost of knee replacement surgery and implants is a major factor
restricting widespread adoption, especially in developing nations. Total knee
arthroplasty procedures in the U.S. range from $30,000 to $50,000 on average.
Revision surgeries pose an even higher economic burden. Lack of reimbursement
coverage in many countries poses affordability challenges.Stringent regulatory
approvals and longer times taken by newer innovation to penetrate the market
also hinder revenue growth opportunities. Potential complications such as infections,
implant loosening and instability remain a concern.
Segment Analysis
This knee replacement market is dominated by the technology segment which comprises total knee replacements. Total knee replacements account for over 85% of the market share due to the rising prevalence of osteoarthritis coupled with the growing geriatric population globally. The procedure offers long lasting pain relief and improved mobility to patients suffering from arthritis and worn out knee joints. Partials and revisions are the other segments though total knees will continue to be the cash cow for companies in this space.
Global Analysis
North America dominates the global knee replacement market with the highest procedure volume and will continue to be the largest through the forecast period. Growing obese population, rising health awareness and fast adoption of advanced surgical technologies are some factors for its prominence in the region. Asia Pacific is poised to witness the fastest growth owing to growing medical tourism, rising healthcare spending, expanding base of knee disorders and increasing focus of key companies in developing markets of China and India. Improving accessibility to healthcare and rising disposable incomes will propel the market in Asia Pacific in the coming years.
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