Locking DHS 135 Deg. Long Barrel is indicated for the treatment of different types of fractures in the proximal femur including per-trochanteric fractures of type A1 & A2, type A3 intertrochanteric fractures, basilar neck fractures B1, B2, & B3, and subtrochanteric fractures. DHS barrel provides controlled collapse and compression of the broken fragments resulting in a stable fixation. The side plate of the DHS long barrel has combi holes. Siora Surgicals Pvt. Ltd. is an experienced manufacturer of Locking DHS 135 Deg. Long Barrel and other orthopedic devices. The company uses medical-grade stainless steel and titanium to manufacture implants and tests them against strict quality parameters before being approved fit for use. The plate can be availed in the left and right directional configurations. https://www.siiora.com/product/locking-dhs-135-deg-long-barrel/