Two-piece ostomy device with guiding aid for coupling

• Main Authors: MICHELSEN ANDERS ROERDAM, LUNDHOLT RASMUS
• Format: Patent
• Language: Chinese; English
• Published: 23.05.2012
• Subjects: BANDAGES, DRESSINGS OR ABSORBENT PADS; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; FILTERS IMPLANTABLE INTO BLOOD VESSELS; FIRST-AID KITS; FOMENTATION; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; PROSTHESES; TREATMENT OR PROTECTION OF EYES OR EARS

The invention relates to a two-piece ostomy device comprising a base plate (2) for adhering to the skin surrounding a stoma and a releasable collecting bag (3) for collecting output from said stoma. The base plate is releasably connectable to the collecting bag via a first annular flange (8) arranged on the base plate and a second annular flange (14) arranged on the collecting bag. The ostomy device further comprises a first through-going hole (7) extending through the first annular flange along a first axis and a second through-going hole (13) extending through the second annular flange along a second axis, wherein the ostomy device further comprises a guiding aid (104) for arranging the first and the second annular flange in a guiding configuration, in which the movement is limited relative to each other in one plane being defined by the first and the second axis and in rotation around at least one of the first or the second axis.