doi:10.1177/2057158518800261Aysel KulbayAnn TammelinSAGE PublicationsSage UK: London, England
The present invention also provides a manual indwelling female urinary catheter (5), which contains the inner tube (12) and with a shroud band (51) of an elastic collar (50) an outer cover layer enclosing the tube (14). 在管(12)和覆盖层(14)之间有含流体(18)的空腔(16). Between the ...