Biopsy Valve

Characteristics:
1. With superior imported silicon rubber, it has optimal elasticity, strength and sealability.
2. With the optimal design, it fits well with the endoscope channel.
3. For single use only. With sterilized package, it is easy for use.
 
1.1 Brief introduction
Biopsy Valve is fixed on the biopsy mouth of flexible endoscopes, and mainly used to fix the biopsy mouth of endoscope and prevent liquid reflux during the endoscopic surgery. It is widely used in the digestive endoscopy treatment operation, currently domestic hospital mainly depends on imports, and the price is high. Our company is focusing on the technological development of Biopsy Valve, the quality of our Biopsy Valve is comparable with imports.
1.2 Intended use
It is used to fix the biopsy mouth of endoscope and prevent liquid reflux during the endoscopic surgery.
1.3 Product Classification
    In terms of Rule I, Annex IX in 93/42/EEC, the classification of Biopsy Valve is Class Is.
1.4 Types
According to the description of product standard, Biopsy Valve is classified into A1 type and B1 type as per the difference of dimension.
1.5 Product features
Biopsy valve has the characteristics of reliable quality and easy operation.
1.6 Instructions for use
(1). Get the biopsy valve out of the package.
(2). Connect Biopsy Valve to the biopsy mouth of endoscope.          
(3). Dispose the Biopsy Valve as per recognized hospital standards.
1.7 Cautions
(1) Do not use if package is damaged.
(2) Do not use if it is over the expiry date.
(3) The instrument is a single-use, disposable item, please destroy it after using and reuse is forbidden.
2 Materials
   The material of Biopsy Valve is silicon rubber conforming to Standard YY/T 0031.