4A SURGICALS Meditech System Provides genuine endo urological disposables like Double Pigtail Ureteral stent, Mono “J” Stent, Endopylotomy stent, Ureteric catheters etc. All the endourological disposables manufactured & as per ISO 13485 : 2003 and CE 1023 standards.
All the products manufactured from tecoflex grade Polyurethanes according to ISO-10993 series
In general, the ease of processing and high strength of polyurethane makes them the material of choice in medical devices. Polyurethanes pass the tests of bio-compatibility and chemical stability. They can be easily loaded with radiopaque material for X-ray detection. However, the major advantages of polyurethane are their thermolability that makes them very soft inside the body, minimizing the sense of discomfort associated with implantable foreign body. 4A SURGICALS double loop stent is made of tecoflex, which has the maximum degree of softening inside the body. It has a wide margin of durometer extending from very soft to very hard with different sizes and length according to the physician specification.