Todd J. Holzbauer,Adel Sadik,Moh-Ching Oliver Chang,George J. Cisko, Jr.
申请号：
US14599980
公开号：
US09452080B2
申请日:
2015.01.19
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A fecal drainage system includes a collection bag and a catheter tube connectable to the collection bag. The catheter tube is a multi-layer odor barrier structure. The layers of the catheter tube include one or more thermoplastic elastomer layers and one or more odor barrier layers. For example, the catheter tube may comprise an inner thermoplastic elastomer (TPE) layer, an intermediate odor barrier film layer, and an outer TPE layer. Alternately, the multi-layer catheter tube includes an inner TPE layer sandwiched between outer layers of odor barrier film material.
