Microscissors are a type of high-precision surgical instrument designed specifically for delicate operations. They are mainly used in microsurgery, ophthalmology, neurosurgery, vascular anastomosis and other delicate surgeries that require the assistance of high-power magnifying glasses or microscopes.
Ⅰ. Features of Microscissors:
Precise and precise: The blades of microscissors are extremely sharp, enabling precise cutting on extremely small scales. They can precisely cut tiny nerves, blood vessels, and tissues, avoiding unnecessary damage to surrounding tissue.
Slim and lightweight: The overall slender and lightweight design facilitates operation, reduces hand fatigue, and improves surgical precision and efficiency.
Simple Structure: The construction is relatively simple, consisting of basic components such as the scissors body, pin, and spring, but the manufacturing process requires extremely high standards to ensure precision and reliability.
Easy to use: The surgeon can easily operate the spring by controlling the opening and closing of the spring with their fingers, and the elastic design of the spring provides appropriate tension, making the operation more flexible and comfortable.
Ⅱ. Microscissors should meet the following performance requirements:
The screw should be securely fastened to the left blade and should not move when closing or opening. The blade should not chip, bite, or stick when closing or opening. It should open and close smoothly, with the blade contact point at least two-thirds of the blade's length from the tip. Shearing should be smooth, with no noticeable deformation or cracking.
Microscissors must be used in strict accordance with specifications. Before surgery, carefully inspect the instrument to ensure it is intact and the spring mechanism is flexible and the blades are sharp. During operation, the surgeon must maintain full concentration, using sophisticated technique and extensive experience to precisely control force and angle to avoid accidental injury to surrounding tissue. Postoperative cleaning, disinfection, and maintenance of the microscissors are crucial. This not only ensures stable performance and extends the life of the surgical instrument, but is also crucial for ensuring safety during the next surgery.
Microscissors are made using materials that adhere strictly to medical-grade standards to ensure the instrument's fundamental performance is at the highest level. Every pair of microscissors undergoes rigorous testing before leaving the factory, including a closure test (the two blades do not extend beyond the edge), a spring test (automatic recovery after release), and a symmetry check (no sharp edges, burrs, cracks, or other defects). Through the dual guarantee of materials and craftsmanship, we achieve a balance of sharpness and durability, ensuring that every microscissor in every model and specification is truly as sharp as a blade and as precise as a ruler!