Abstract: The invention discloses an electrical signal cable assembly (10, 110, 210, 710) with a plurality of subcable assemblies (20, 120, 220, 320, 620, 720) stacked on each other. Each subcable assembly (20, 120, 220, 320, 630, 720) includes a plurality of coplanar electrical signal conductors (30, 130, 230, 330, 730) encased within an insulator (40a, 40b) and which are separated from each other by a first pitch distance (a), whereby the first pitch distance (a) is between 0.1 mm and 10 mm. The characteristic impedance of the electrical signal cable assembly (10, 110, 210, 710) is in the range of 50 ? to 200 ?. I the preferred embodiment of the electrical signal cable assembly (10, 110, 210, 710) the insulator (40a, 340a, 640a, 740a, 40b, 640b, 740b) comprises an upper insulator (40a, 340a, 640a, 740a) laminated to a lower insulator (40b, 340b, 640b, 740b) and is made from expanded polytetrafluoroethylene.

Abstract: The invention discloses an electrical signal cable assembly (10, 110, 210, 710) with a plurality of subcable assemblies (20, 120, 220, 320, 620, 720) stacked on each other. Each subcable assembly (20, 120, 220, 320, 630, 720) includes a plurality of coplanar electrical signal conductors (30, 130, 230, 330, 730) encased within an insulator (40a, 40b) and which are separated from each other by a first pitch distance (a), whereby the first pitch distance (a) is between 0.1 mm and 10 mm. The characteristic impedance of the electrical signal cable assembly (10, 110, 210, 710) is in the range of 50 ? to 200 ?. I the preferred embodiment of the electrical signal cable assembly (10, 110, 210, 710) the insulator (40a, 340a, 640a, 740a, 40b, 640b, 740b) comprises an upper insulator (40a, 340a, 640a, 740a) laminated to a lower insulator (40b, 340b, 640b, 740b) and is made from expanded polytetrafluoroethylene.

Abstract: Electrical signal cable assembly comprising at least two flat cables arranged in at least two concentric arrays around a cylindrical spacer, wherein at least a first one of the two flat cables comprises a plurality of first conductors disposed within and separated by a ribbon insulating material, and at least a second one of the two flat cables comprises a plurality of individually shielded conductors disposed between an upper carrying medium and a lower carrier medium.

Abstract: A gasproof inflatable cushion with a hole which perforates it and whose edge is provided with an inner valve part on the inside and with an outer valve part on the outside such that the hole is enclosed and the construction is gasproof. The inner valve part is provided with a through-opening which ends in the cover hole and has such inner dimensions that the cover material can be pulled through the inner valve part and the outer valve part is provided with a through-part which ends in the cover hole at an inner opening and which ends outside at an outer opening. Gas pumped into the outer opening or extracted from the outer opening is pumped into or extracted from the inside of the cover through the through-part of the outer valve part and the through-opening of the inner valve part. The sealed edges of the covers forming the cushion are located on the inside.

Abstract: Electromagnetic body coil for magnetic resonance tomographic measurements, whereby the body coil has a three-dimensional coil shape and is assembled from at least two partial coils which are capable of being brought into a state of detachable plug-in connection with one another by means of an electrical plug-in connection arrangement and whereby a first partial coil is located inside a cushion, that serves as a patient resting aid, and the second partial coil is located outside this cushion.