基本信息:
- 专利标题： MEDICO-SURGICAL TUBES AND METHODS OF ASSEMBLY
- 申请号：PCT/GB2017/000162 申请日：2017-11-04
- 公开(公告)号：WO2018109423A1 公开(公告)日：2018-06-21
- 发明人： CHAMBERS, Steve , HOUNSELL, David , PERKINS, Jamie Daniel
- 申请人： SMITHS MEDICAL INTERNATIONAL LIMITED
- 申请人地址： 1500 Eureka Park, Lower Pemberton, Ashford, Kent TN25 4BF GB
- 专利权人： SMITHS MEDICAL INTERNATIONAL LIMITED
- 当前专利权人： SMITHS MEDICAL INTERNATIONAL LIMITED
- 当前专利权人地址： 1500 Eureka Park, Lower Pemberton, Ashford, Kent TN25 4BF GB
- 代理机构： FLINT, Jonathan McNeill
- 优先权： GB1621251.6 20161214
- 主分类号： A61M16/04
- IPC分类号： A61M16/04 ; A61M16/08 ; B29C47/00 ; B29C57/04
摘要：
A paediatric tracheostomy tube is made from a moulded connector component (1) and an extruded tubing component (2). The machine end of the tubing component is formed with an enlarged, flared machine end portion (22). The connector component (1) has an opening (15) that receives the tubing component (2) forwaxdly of its enlarged end. The floor (14) of the interior (130) of the connector component (1) has a tapered recess (16) shaped to receive the machine end portion (22) of the tubing component. The opening (15) through the connector component (1) is bonded to the tubular component (2) extending through it; this bond (23) and the enlarged end (22) of the tubing component prevent the tubing component being pulled forwardly out of the connector component.