Abstract: The present invention relates to a shaped article comprising an elastomeric material, a process for making the shaped article and the use of the shaped article for forming an thermal and/or acoustic insulation, acoustic and/or vibration damping, mechanical protection and/or for applications requiring load bearing as well as a structure, such as a pipe, a pipework, a tank or a vessel, having an insulation formed from the shaped article. The shaped article has a planar form with two main sides and a plurality of tapered recesses formed in one of the main sides. The tapered recesses form each a pointed angle and the sum of the pointed angles of all tapered recesses is 300 to 355 degrees. The protrusion of the recesses into the form is more than 20% but not more than 80% of the thickness of the planar form.

Abstract: The present invention relates to a shaped article comprising an elastomeric material, a process for making the shaped article and the use of the shaped article for forming an thermal and/or acoustic insulation, acoustic and/or vibration damping, mechanical protection and/or for applications requiring load bearing as well as a structure, such as a pipe, a pipework, a tank or a vessel, having an insulation formed from the shaped article. The shaped article has a planar form with two main sides and a plurality of tapered recesses formed in one of the main sides. The tapered recesses form each a pointed angle and the sum of the pointed angles of all tapered recesses is 300 to 355 degrees. The protrusion of the recesses into the form is more than 20% but not more than 80% of the thickness of the planar form.

Abstract: A device for determining the position of a medical instrument that is introduced into an object to be examined is also used for imaging the vicinity of the medical instrument. In order to enable the acquisition of instantaneous position information and image information from the vicinity of the medical instrument for all kinds of medical instruments, a localization device that is arranged in the end zone of the medical instrument that is to be introduced determines the position of the medical instrument within the object to be examined; at the same time image information is acquired in the vicinity of the medical instrument by an image acquisition device that is arranged on the medical instrument and on the basis of the position thus determined the position of the medical instrument (3) is reproduced in a survey image of the object to be examined and images of the vicinity of the object to be examined are displayed on the basis of the image information acquired.

Abstract: The invention relates to a method and a device for determining the position of a medical instrument (3) that is introduced into an object (1) to be examined and for imaging the vicinity of the medical instrument (3).

Abstract: The invention relates to a fiber-optical sensor, comprising a light transmitter device (6) which couples transmitted light into at least one first ligthwave conductor (3,4) and also comprising a light receiver device (7) which receives light from the first lightwave conductor and at least one second lightwave conductor (4,3). The lightwave conductors (3,4) comprise adjacently situated portions (1) which can contact one another in a light-transferring manner at given areas and which are accommodated together in an envelope (5) at this area, a force or a pressure being applied to the lightwave conductor via said envelope. The light transmitter device (6) also couples a first transmitted light into the first lightwave conductor (3,4) and a second transmitted light into the second lightwave conductor (4,3).