Abstract: A communication system for a climate-controlled container. The system includes a controller and a radio expansion module removably connected to the controller. The controller is coupled to the refrigerated container and configured to monitor a status of the refrigerated container. The radio expansion module is configured to support a communication mode, and to communicate the status to a remote system. The communication mode used to communicate with the remote system is determined by the controller based on the communication modes supported by the radio expansion module.

Abstract: A method for freeze protection for a temperature control system, and a temperature control system for controlling the temperature of a temperature-controlled space at a set point temperature. The method includes monitoring a discharge air temperature, monitoring a return air temperature, setting a target temperature to equal the set point temperature, controlling the return air temperature at the target temperature, and adjusting the target temperature based on the return air temperature when the discharge air temperature drops to one of at or below freezing.

Abstract: 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.

Abstract: 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.

Abstract: 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.

Abstract: In order to improve an implant (10) for alleviating pressure on intervertebral disks, for restoring the height of and alleviating pressure on an intervertebral space of a human or animal spinal column, comprising at least two bearing elements (24, 26) for a spinous process (14, 16) each for abutting and/or securing the implant on one or two spinous processes of adjacent vertebra of the spinal column, such that as far as possible only one single operation is required to restore the height of and alleviate pressure on the intervertebral space it is suggested that the implant (10) be produced from a biocompatible, resorbable material. Furthermore, a method for restoring the height of and alleviating pressure on an intervertebral space of a human or animal spinal column is suggested.

Abstract: 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.

Abstract: In order to improve a surgical system for the preparation of an implant for filling a defect on a bone and/or a cartilage of a human or animal body formed as a result of a trauma and/or degeneration, so that the defect can be filled with the implant with as precise a fit as possible, it is proposed that the system enables a provided defect data file to be processed, which contains data in particular for the description of the shape, area and/or volume of the defect, and that the system enables the implant corresponding to the defect in shape and size to be prepared from at least one provided implant material using the defect data file. In addition, a method for filling a defect on a bone and/or cartilage of a human or animal body present as a result of a trauma and/or degeneration is proposed.

Abstract: In order to improve 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, which 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, such that the implant can be inserted through as small as possible an opening in a human or animal body and nevertheless have a high inherent stability, it is proposed that the implant has a plurality of cavities in fluidic connection with one another, and that 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.

Abstract: A fluid flow control valve is provided with means for detecting and quantifying valve seat leakage when the valve is in its closed position. Any fluid leaking past the seat flows through an orifice of known, fixed dimensions present downstream of the seat when the valve is in its closed position. Pressure transducers measure a first pressure immediately upstream of the seat, a second pressure between the seat and the orifice, and a third pressure immediately downstream of the orifice. The second and third pressures are used to calculate flow through the orifice, and the calculated flow is used with the first and second pressures to determine the size of a leak path across the seat.

Abstract: A fluid flow control valve is provided with means for detecting and quantifying valve seat leakage when the valve is in its closed position. Any fluid leaking past the seat flows through an orifice of known, fixed dimensions present downstream of the seat when the valve is in its closed position. Pressure transducers measure a first pressure immediately upstream of the seat, a second pressure between the seat and the orifice, and a third pressure immediately downstream of the orifice. The second and third pressures are used to calculate flow through the orifice, and the calculated flow is used with the first and second pressures to determine the size of a leak path across the seat.

Abstract: To design as simply as possible an implant for fixing a bone plate in an opening of a bone plate and to avoid use of a complicated applicator, it is proposed that the implant be designed as a U-shaped clip, with a bridge and two contact arms protruding transversely from the bridge, the contact arms being capable of receiving a bone plate between them and thereby fixing the clip on the bone plate with the contact arms lying against the upper side and the lower side, respectively, of the bone plate, and with at least one projection on the outer side of the bridge facing away from the contact arms for fixing the clip on the other bone plate, so that a displacement of the clip relative to the other bone plate in the longitudinal direction of the bridge is prevented in at least one direction.

Abstract: To design as simply as possible an implant for fixing a bone plate in an opening of a bone plate and to avoid use of a complicated applicator, it is proposed that the implant be designed as a U-shaped clip, with a bridge and two contact arms protruding transversely from the bridge, the contact arms being capable of receiving a bone plate between them and thereby fixing the clip on the bone plate with the contact arms lying against the upper side and the lower side, respectively, of the bone plate, and with at least one projection on the outer side of the bridge facing away from the contact arms for fixing the clip on the other bone plate, so that a displacement of the clip relative to the other bone plate in the longitudinal direction of the bridge is prevented in at least one direction.