Abstract: The method of assisting the production of an implantable unfurlable made to measure device comprises: three-dimensional reconstruction of a complex surface of the cavity in which the device will be implanted; Production of a first finite element mesh of this complex surface; Choosing of generic components of the device; Production of a second finite element mesh of these assembled generic components; Determination of the morphosis parameters for morphosing from the first mesh to a mesh of a set of simple linked volumes which is representative of the part of the cavity, and then deformation of the first mesh by this morphosis; Simulation of a deformation of the second mesh, by inverse morphosis dependent on the determined parameters, to the complex surface, simulating unfurling of the device; Determination of dimensioning of points of interest by projection onto the second deformed mesh; and Generation of a production blueprint plan of the device.

Abstract: A device for transcatheter insertion into the aortic root at the sinotubular junction by a wire guide and a catheter for protecting surrounding tissues, the device including an assembly serving as a valvular embolic filter, configured to slide in a guided manner inside the catheter, the assembly configured to form, in the aortic root of an aorta, a safety enclosure ensuring a valve function and a protective function against embolic accidents, wherein the assembly includes, a tubular body, and a filtration and valve part configured to deploy outside the catheter or retract inside the catheter, wherein the tubular body is secured, at one end, to the filtration and valve part, wherein the filtration and valve part forms the valvular embolic filter and a temporary valve, wherein the filtration and valve part is configured to prevent regurgitation of blood when deployed outside the catheter for covering a native aortic valve with a seat secured in the aortic root at sinuses of valsalva without obstructing a blood

Abstract: The present invention relates to the diagnosis of acquired sensory neuronopathies (SNN), and to the treatment of these disorders.

Abstract: The method of assisting the production of an implantable unfurlable made to measure device comprises: three-dimensional reconstruction of a complex surface of the cavity in which the device will be implanted; Production of a first finite element mesh of this complex surface; Choosing of generic components of the device; Production of a second finite element mesh of these assembled generic components; Determination of the morphosis parameters for morphosing from the first mesh to a mesh of a set of simple linked volumes which is representative of the part of the cavity, and then deformation of the first mesh by this morphosis; Simulation of a deformation of the second mesh, by inverse morphosis dependent on the determined parameters, to the complex surface, simulating unfurling of the device; Determination of dimensioning of points of interest by projection onto the second deformed mesh; and Generation of a production blueprint plan of the device.

Abstract: The present invention relates to the diagnosis of acquired sensory neuronopathies (SNN), and to the treatment of these disorders.