QB1 Muscle Activation System Fights Muscle Atrophy Common After Knee Surgeries

CyMedica Orthopedics, a medical device manufacturer company based in Arizona, has announced that it has received a CE mark for its QB1 muscle activation system.

The product received its FDA clearance last April. According to the company,ever since the regulator’s approval, the product has enjoyed a tremendous reception from orthopedic surgeons and knee patients across the United States.

Indian Doctors Put 60-Year-Old Back on Her Feet After Complex Knee Surgery
60-year-old Rajesh Devi was bed-ridden with a debilitating disability, for over one-and-a-half years.

Rob Morocco, President and CEO of CyMedica Orthopedics, said that securing the CE mark for the QB1 system was an important milestone for the company.

“The approval greatly expanded our market opportunity to patients in Europe and paving the way for a global sales and distribution network. We are excited to have the clearance to deliver our revolutionary technology to millions of patients outside of the United States," Morocco said.

QB1 system was designed to address quadriceps muscle atrophy that’s common after big knee surgeries.

Knee Surgery may Lead to Arthritis and Cartilage Loss in Some Patients
A surgery to repair meniscal tears may increase the risk of osteoarthritis and cartilage loss in some patients.

According to the company, the muscle activation system consists of a brace with a built-in neuromuscular electrical stimulator that uses high intensity signals to activate the muscle. The high intensity signals are safe and will not produce the discomfort that would be expected from such an approach, the developers noted.

The system depends on closed-loop monitoring to regularly adapt the intensity of the signal to the comfort of the patient. A wired remote helps set and adjust various parameters of the QB1.

No Benefit of Knee Surgery for People With Mild Osteoarthritis
There is no apparent benefit to arthroscopic knee surgery for age-related tears of the meniscus in comparison with nonsurgical or sham treatments, indicates a new study.

Source-Medindia

Study Says Knee Surgery Not Needed for Mild Osteoarthritis
Middle-aged or older patients with mild or no osteoarthritis of the knee may not benefit from the procedure of arthroscopic knee surgery, says study.