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1. WO1995034258 - AN OSTOMY COUPLING

Publication Number WO/1995/034258
Publication Date 21.12.1995
International Application No. PCT/GB1995/001352
International Filing Date 09.06.1995
Chapter 2 Demand Filed 11.01.1996
IPC
A61F 5/448 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
5Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices
44Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Colostomy devices
445Colostomy devices
448Means attaching bag to seal ring
CPC
A61F 5/448
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
5Orthopaedic methods or devices for non-surgical treatment of bones or joints
44Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; ; Portable urination aids
445Colostomy, ; ileostomy or urethrostomy; devices
448Means for attaching bag to seal ring
Applicants
  • EUROCARE (UK) LIMITED [GB]/[GB] (AllExceptUS)
  • EDWARDS, John, Victor [GB]/[GB] (UsOnly)
Inventors
  • EDWARDS, John, Victor
Agents
  • MURGATROYD, Susan, Elizabeth
Priority Data
9411790.013.06.1994GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) AN OSTOMY COUPLING
(FR) COUPLAGE POUR OSTOMIE
Abstract
(EN)
An ostomy coupling comprises two rings which can be interengaged concentrically. The inner ring (1a) has a peripheral flange (2) at one end for attachment to an abdominal pad (3a) and a radially outwardly directed peripheral bead (6) at its other end; whilst the outer ring (1b) has a radially outwardly directed flange (7) for attachment to an ostomy pouch (8a), and a lip (11) which engages behind the peripheral bead (6) on the inner ring in order to secure the two rings of the coupling together. The flange (7) on the outer coupling ring includes a sitffening member (10) which is disposed so as to restrain the outer coupling ring from expanding away from the inner coupling ring when the two parts of the coupling are interengaged in use.
(FR)
Un couplage pour ostomie comprend deux anneaux qui peuvent entrer en prise de façon concentrique. L'anneau intérieur (1a) présente une collerette périphérique (2), sur un des bords, afin de se fixer à un coussin abdominal (3a), et une nervure périphérique (6) disposée sur son autre bord et orientée ves l'extérieur dans le plan radial. L'anneau extérieur (1b) comporte une collerette (7) orientée vers l'extérieur dans le plan radial, afin de se fixer sur une poche d'ostomie (8a), et une lèvre (11) qui entre en prise derrière la nervure périphérique (6), disposée sur l'anneau interne, pour assujettir les deux anneaux du couplage. La collerette (7) de l'anneau de couplage extérieur comporte un raidisseur (10) placé de façon à empêcher l'anneau de couplage extérieur de s'écarter, par dilatation, de l'anneau de couplage intérieur quand les deux parties du couplage sont en prise pendant l'utilisation.
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