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1. WO2009047524 - MEDICAL APPARATUS FOR USE IN NEGATIVE PRESSURE WOUND THERAPY

Publication Number WO/2009/047524
Publication Date 16.04.2009
International Application No. PCT/GB2008/003443
International Filing Date 10.10.2008
IPC
A61M 1/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
CPC
A61M 1/0001
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
0001Containers for suction drainage, e.g. rigid containers
A61M 1/0025
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
0023Suction drainage systems
0025comprising sensors or indicators for physical values
A61M 1/0058
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
0058Suction-irrigation systems
A61M 1/0088
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
008Drainage tubes; Aspiration tips
0088with a seal, e.g. to stick around a wound for isolating the treatment area
A61M 1/0096
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
0094having means for processing the drained fluid, e.g. an absorber
0096Draining devices provided with means for releasing antimicrobial or gelation agents in the drained fluid
A61M 2205/15
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
2205General characteristics of the apparatus
15Detection of leaks
Applicants
  • TALLEY GROUP LIMITED [GB]/[GB] (AllExceptUS)
  • BYBORDI, Farhad [US]/[US] (UsOnly)
Inventors
  • BYBORDI, Farhad
Agents
  • MCLEISH, Nicholas, Alistair, Maxwell
Priority Data
11/870,35810.10.2007US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MEDICAL APPARATUS FOR USE IN NEGATIVE PRESSURE WOUND THERAPY
(FR) APPAREIL MÉDICAL POUR L'UTILISATION DANS LE TRAITEMENT DE PLAIES PAR PRESSION NÉGATIVE
Abstract
(EN)
There is described a medical apparatus for use in negative pressure wound therapy. The apparatus comprises: a fluid collection vessel (16) having a fluid inlet (24) for receiving fluid; a pump (18) operable to pump air out of the fluid collection vessel (16) so as to draw fluid into the fluid collection vessel (16) via the fluid inlet (24); a power supply (20) for powering the pump (18); and an attachment member (14) for releasably attaching the entire apparatus directly to a patient. There is also described a medical system incorporating the medical apparatus. The medical system further comprises a wound dressing (3) and a fluid conduit (4). The fluid conduit (4) has a first end coupled to 'the wound dressing (3) and a second end for coupling to the fluid inlet of the fluid collection vessel (16) so as to convey fluid from the wound dressing (3) to the fluid collection vessel (16) when the pump (18) is in operation.
(FR)
L'invention concerne un appareil médical à utiliser dans le traitement de plaies par pression négative. L'appareil comprend : un récipient de recueil de fluide ayant une entrée de fluide pour recevoir un fluide; une pompe pouvant être actionnée pour aspirer l'air hors du récipient de recueil de fluide de façon à retirer le fluide dans le récipient de recueil de fluide par l'entrée de fluide; une source électrique pour alimenter la pompe; et un élément de fixation pour fixer de façon amovible l'appareil entier directement à un patient. L'invention concerne également un système médical comprenant l'appareil médical. Le système médical comprend en outre un pansement de plaie et une conduite de fluide. La conduite de fluide a une première extrémité couplée au pansement de plaie et une deuxième extrémité à coupler à l'entrée de fluide du récipient de recueil de fluide de façon à transporter le fluide du pansement de plaie au récipient de recueil de fluide lorsque la pompe est en fonctionnement.
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