摘要:
A device for negative pressure wound therapy having a cover material for air-tight sealing of the wound space connected to a negative pressure source; and a wound dressing having an open-cell polyurethane foam. The open-cell polyurethane foam has special properties, in particular a tensile strength after three days of storage in bovine serum, measured in accordance with DIN 53571, between 80 kPa and 300 kPa. The open-cell polyurethane foam may be used as a wound dressing in negative pressure wound therapy.
摘要:
The present invention relates to a bandage for use in negative-pressure wound therapy, more particularly for wounds in the abdominal region, comprising a flexible film as a wound contact layer and at least one conduit applied to the film, wherein the conduit communicates with the wound space through openings in the conduit and in the film.
摘要:
Device for vacuum therapy of wounds comprising a cover material (1) that is impermeable to air, and a means for functional connection of the wound space (4) with a source of vacuum outside the cover material, and at least one activated absorbent/rinsing body (3) that contains at least one superabsorbent polymer.
摘要:
The present invention relates to a bandage for use in negative-pressure wound therapy, more particularly for wounds in the abdominal region, comprising a flexible film as a wound contact layer and at least one conduit applied to the film, wherein the conduit communicates with the wound space through openings in the conduit and in the film.
摘要:
The invention refers to a device for the negative pressure wound therapy comprising a cover material for the air-tight sealing of the wound and the wound surroundings; a means suitable for the generation of a negative pressure in the wound area, preferably a means for the functional connection of the wound area with a negative pressure source outside of the cover material in such a way that a negative pressure can be generated in the wound area and fluids can be drawn out of the wound area by suction; and a wound dressing, whereby the wound dressing contains an open-cell foam on the basis of a cross-linked polyorganosiloxane. The invention also refers to the use of open-cell foam on the basis of a cross-linked polyorganosiloxane for use in the negative pressure wound therapy, in particular in patients with a BMI of less than 18.
摘要:
The invention refers to a device for the negative pressure wound therapy comprising a cover material for the air-tight sealing of the wound and the wound surroundings; a means suitable for the generation of a negative pressure in the wound area, preferably a means for the functional connection of the wound area with a negative pressure source outside of the cover material in such a way that a negative pressure can be generated in the wound area and fluids can be drawn out of the wound area by suction; and a wound dressing, whereby the wound dressing contains an open-cell foam on the basis of a cross-linked polyorganosiloxane. The invention also refers to the use of open-cell foam on the basis of a cross-linked polyorganosiloxane for use in the negative pressure wound therapy, in particular in patients with a BMI of less than 18.
摘要:
The invention relates to a device for negative pressure wound therapy comprising (a) a cover material for air-tight sealing of the wound space; (b) as applicable, a means for the connection of a negative pressure source; and (c) a wound dressing comprising an open-cell polyurethane foam whereby the open-cell polyurethane foam has special properties, in particular a tensile strength after three days of storage in bovine serum, measured in accordance with DIN 53571, between 80 kPa and 300 kPa. The invention further relates to the use of said open-cell polyurethane foam for use as a wound dressing in negative pressure wound therapy.
摘要:
A method and apparatus are provided for directly measuring the ice fraction in an ice slurry. Spaced electrodes measure the electrical property of the slurry, such as capacitance across the electrodes, or alternatively conductance or other electrical characteristics. That signal is then translated into an ice fraction by a microprocessor or controller.
摘要:
An embedded security system for an environment-controlled trailer including a transportation refrigeration unit. The security system includes a plurality of sensors mounted to the trailer and a communication device embedded in the transportation refrigeration unit of the trailer, the communication device being configured to receive data from the plurality of sensors, and to send the received data to a controller being remote from the trailer. The controller is configured to monitor the security status of the trailer and to determine a security risk at the trailer based, at least in part, on the received data.
摘要:
The invention is related to an implant, in particular a bone replacement implant for insertion into a bone cavity, or an intervertebral implant for insertion between two adjacent vertebral bodies of a human or animal spine. The implant can be brought from a normal position, in which the implant encompasses a maximum total volume, into an insertion position, in which the implant encompasses an insertion volume, which is smaller than the maximum total volume. Moreover, the implant has a plurality of cavities in fluidic connection with one another, and a net volume encompassed in the normal position by the plurality of cavities in fluidic connection with one another is smaller than the maximum total volume, which allows insertion of the implant through as small as possible an opening in a human or animal body while maintaining a high inherent stability.