medical engineering. SUBSTANCE: device has hingedly connected branches. Rings and measurement scale with nonius are on the long arms of the branches. Measuring protrusions are...
The present invention provides a new type biological material PHBHHx, and mixes it with PHB to form blend to raise the biological compatibility of PHB...
The present invention relates to hyaluronan (HyA), which are extracellar media, they have special chemical proptery to confer the cell adhesion and can promote cell...
The decorative wall fresco elements are used in civil engineering, in the interior of buildings, in case of restoration works. The method comprises that a...
The invention relates to a process for preparing a porous ceramic body, which process is based on a negative replica method. The invention further relates...
The method is used in civil engineering, in the interior of houses and as a decoration. It consists of producing a relief plaster-of-paris model and...
medical engineering. SUBSTANCE: device has cylindrical body, tail part, operation part stopper as ring-shaped boss, operation part with grooves and cutting edges. Canal is made...
medical engineering. SUBSTANCE: device has back and at least one limb. The clamp is produced as symmetrical or asymmetrical figure from biologically inert material or...
medical engineering. SUBSTANCE: device has two detachable components produced from alumina corundum porous ceramics: that of metatarsal bone head and proximal finger phalanx base compliant...
medicine; medical engineering. SUBSTANCE: method involves applying pressure and rotation movements in performing distraction osteosynthesis treatment. First, reflex projection zones like articulations and/or bone system,...
medical engineering. SUBSTANCE: device has handle and medullar needle usable in medical treatment and for diagnostic purposes. The needle has cylindrical thickening at the end...
medical engineering. SUBSTANCE: device has extraosseous member attached to intraosseous member by means of threaded connection. The intraosseous member is shaped as threaded cylinder having...
FIELD: medical engineering. SUBSTANCE: device has support member for removably setting valve unit. Cylindrical support member has textured outer surface engageable with urethral tissue. The...
FIELD: medical engineering. SUBSTANCE: device has small size optic fiber probe placed in distal end of instrumental endoscope or boroscope canal. A part of measuring...
A tissue engineering scaffold for cell, tissue or organ growth comprises a biocompatible porous polyurethane cellular material comprising a plurality of substantially spherical voids of...
A tissue engineering scaffold for cell, tissue or organ growth comprises a biocompatible porous polyurethane cellular material comprising a plurality of substantially spherical voids of...
The invention relates to a device for tissue engineering a bone equivalent comprising a scaffold material, which scaffold material comprises a matrix based on a...
Crosslinked compounds of hyaluronic acid and the derivatives thereof, prepared by the technique of precipitation induced by supercritical antisolvent (SAS), can be used to advantage...
The present patent describes a three-dimensional interconnected open cell porous foams that have a gradient in composition and/or microstructure through one or more directions. These...
The invention relates to a device for tissue engineering a bone equivalent comprising a scaffold material, which scaffold material comprises a matrix based on a...
