A suction system

A - Human Necessities – 61 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61M 27/00 (2006.01) A61M 1/00 (2006.01)

Patent

CA 2635697

A suction system for removal of exudate from a wound comprises a wound cover which is attachable to a wound circumference of a living being thereby to form an enclosure, and a pump in fluid communication with the enclosure to provide a pressure difference between a negative pressure in the enclosure and an air pressure of an ambient space. A deflectable member is arranged such with respect to the enclosure that the pressure difference may cause deflection of the deflectable member, and a pressure sensing device is located outside the enclosure and arranged to provide a signal in response to the pressure or the deflection of the deflectable member. The deflectable member forms an essentially air tight barrier between the sensor and the enclosure.

Un système d'aspiration destiné à l'évacuation de l'exsudat à partir d'une plaie comprend un pansement qui peut s'attacher à la circonférence d'une plaie d'un être vivant de manière à former une enceinte, et une pompe en communication fluidique avec l'enceinte, destinée à créer une différence de pression entre une pression négative dans l'enceinte et une pression d'air dans l'espace environnant. Un organe flexible est disposé par rapport à l'enceinte de manière à permettre à la différence de pression de fléchir l'organe flexible, et un dispositif de détection de pression est disposé à l'extérieur de l'enceinte et conçu pour envoyer un signal en réponse à la pression ou à la déflexion de l'organe flexible. L'organe flexible forme une barrière sensiblement étanche à l'air entre le capteur et l'enceinte.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

A suction system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with A suction system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A suction system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1964923

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.