The application dimension of Gelfoam segmentation reflects the clinical procedures that drive demand. In ENT surgery, Gelfoam is employed for mucosal hemostasis, accounting for roughly 30 % of total sales due to the high volume of sinus and tonsil interventions. Neurosurgery, representing about 25 % of the market, utilizes compressed Gelfoam pads to control bleeding in delicate cranial sites where rapid absorption is critical. Cardiovascular applications contribute an estimated 20 % as surgeons adopt Gelfoam sheets for vessel sealing and graft support in bypass procedures. General surgery, encompassing abdominal, orthopedic, and trauma cases, holds a 15 % share, driven by the product’s versatility in open and minimally invasive contexts. The residual 10 % falls under “Other”—including ophthalmology, urology, and dental procedures—where niche adoption patterns exist. Collectively, these application segments define the overall Gelfoam market size, with each proportion directly linked to procedure frequency, reimbursement structures, and clinical guidelines.