Model Number: Type-M Brand Name: Shangring Key Specifications/Special Features: Company profiles:China Wuhu Snnda Medical Treatment Appliance Technology Co., Ltd, a science and technology innovation-oriented enterprise with strong R&D, manufacturing and sales capabilities. Founded in June 2005 by Mr Jiang-zhong Shang, the company is headquartered at the Service Center for Science & Technology Innovation at Wuhu Economic & Technological Development Zone(state level).As one of the global partners of Bill & Melinda Gates Foundation.Our leading product, ShangRing Disposable Micro-injury Peritomy Anastomosis Device, has been the first product in the world to standardized procedure for male circumcision through its innovative design. Currently, the company is qualified for GMP and ISO 13485:2003, and honored as a state-level high-tech enterprise.Description of phomosis and redundant prepure?In accordance with medical term, phimosis is defines as an abnormal constriction of the foreskin that prevents it from being drawn back to uncover the glans. Whereas, redundant prepuce is described as that the foreskin covers the glans excessively in flaccidness but is capable of being retracted to uncover it.
What is ShangRing?
ShangRing disposable micro-injury peritomy anastomosis device. It is used by surgeon in hospitals or clinics.

Structure:
The ShangRing is comprised of two concentric plastic rings: an inner ring and outer ring. The inner ring lined with a soft silicone pad, leaving a smooth surface against the surgical wound. The outer ring consists of two halves that are hinged together at one end and contain a locking clasp on the other.