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1. WO2011031822 - CONTROLLED DISCHARGE OSTOMY APPLIANCE AND SHIELD THEREFOR

Publication Number WO/2011/031822
Publication Date 17.03.2011
International Application No. PCT/US2010/048211
International Filing Date 09.09.2010
IPC
A61F 5/44 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
CPC
A61F 2005/4486
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
4486with operable locking ring
A61F 5/44
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
A61F 5/441
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
441having ; venting or; deodorant means, e.g. filters ; ; having antiseptic means, e.g. bacterial barriers
A61F 5/445
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
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
  • CONVATEC TECHNOLOGIES INC. [US]/[US] (AllExceptUS)
  • NGUYEN-DEMARY, Tinh [US]/[US] (UsOnly)
  • CLINE, John [US]/[US] (UsOnly)
  • BLUM, John [US]/[US] (UsOnly)
  • STACEY, Gary [GB]/[GB] (UsOnly)
  • DAVIES, Philip [GB]/[GB] (UsOnly)
  • BECKETT, Trevor [GB]/[GB] (UsOnly)
Inventors
  • NGUYEN-DEMARY, Tinh
  • CLINE, John
  • BLUM, John
  • STACEY, Gary
  • DAVIES, Philip
  • BECKETT, Trevor
Agents
  • KRIEGER, Stuart
Priority Data
61/276,35211.09.2009US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CONTROLLED DISCHARGE OSTOMY APPLIANCE AND SHIELD THEREFOR
(FR) APPAREIL STOMIQUE À ÉVACUATION CONTRÔLÉE ET PROTECTION POUR CELUI-CI
Abstract
(EN)
A controlled discharge ostomy appliance assembly comprises (i) a stoma seal that is self-urging with a dynamic damping characteristic that resists changes of seal volume, (ii) a press-fit coupling member displaceable from an unlocked position to a locked position as part of a press-fit process, and (iii) a single-use frangible portion. The assembly further includes a protector shield removably fastened to the appliance forming a combined assembly therewith. The protector shield comprises (i) a seal displacer manipulable for displacing the stoma seal to a non-operative position ready for fitting, (ii) a substantially rigid coupling member guard portion for protecting the state of the coupling member, and (iii) a bracing portion for bracing the single-use frangible portion.
(FR)
L'invention concerne un ensemble appareil stomique à évacuation contrôlée qui comporte (i) un joint étanche de stomie à pression automatique et à caractéristique d'amortissement dynamique qui résiste aux modifications de volume du joint étanche, (ii) un élément de couplage monté en ajustement serré et pouvant être déplacé d'une position non verrouillée à une position verrouillée dans le cadre d'un processus de montage à ajustement serré, et (iii) une partie cassante à utilisation unique. L'ensemble comprend en outre une protection fixée de manière amovible à l'appareil, constituant un ensemble combiné avec celui-ci. La protection comporte (i) un dispositif de déplacement du joint étanche destiné à déplacer le joint étanche stomique en une position de non fonctionnement prêt pour l'ajustage, (ii) une partie de protection sensiblement rigide de l'élément de couplage destinée à protéger le bon état de celui-ci, et (iii) une partie de renfort destinée à renforcer la partie cassante à utilisation unique.
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