Disposable manifold set equipped with an angiography syringe, three-way stopcock manifold, and infusion set. Widely used in cardiac cath labs, operating rooms and ICU, the product supports invasive blood pressure monitoring, contrast injection, drug delivery and hemodynamic management. Featuring one-piece integrated design, single-patient use, anti-leakage and high-pressure resistance, it effectively reduces cross-infection and simplifies clinical operation procedures, complying with ISO 13485 medical quality standards and global hospital infection control requirements.