About Us
We offer 24×7 service, ensuring you receive the right products and professional support exactly when you need them. From post-operative home care to emergency medical support, we bring reliability, compassion, and expertise to your doorstep.
COSA — Empowering Recovery, Restoring Lives.
Chowdhury Orthopedic & Surgical Appliances (COSA) is a leading and reliable retail outlet offering a wide range of surgical and orthopedic products for sale and rent. Founded with a mission to bring hospital-grade care and equipment closer to every patient’s home, COSA has grown to become a one-stop destination for individuals, families, clinics, and care centers across the region.
Whether you’re setting up a new clinic, managing long-term patient care, or handling a sudden medical emergency — COSA is here for you 24×7. We specialize in post-operative recovery assistance, surgical equipment rental, hospital bed support, physiotherapy solutions, and emergency medical services, all delivered with care, urgency, and professionalism.
Sharing wisdom
Your Trusted Partner in Recovery, Medical Support & Home Healthcare
At COSA, we believe that every patient deserves comfort, dignity, and the right medical tools to heal safely. That’s why we provide high-quality products, trained nurses and caregivers, ventilator-enabled ambulance services, and on-call support tailored to your exact needs.
