A multi-layered microcapsule has an inner extracellular matrix and an outer shell. The inner extracellular matrix includes a first inner layer of biopolymer and a...
FIELD: medicine; medical engineering. ^ SUBSTANCE: device has cutting instrument guide member manufactured as bushing having central through canal. The bushing is built-in into cylinder...
FIELD: medical engineering. ^ SUBSTANCE: device has catheter having external rod and internal rod coming through the external one in sliding relative to the external...
FIELD: medical engineering. ^ SUBSTANCE: device has two branches with rack and pinion and lips. The lips are curved in a plane and have longitudinal...
FIELD: medical engineering. ^ SUBSTANCE: device has base manufactured as cylindrical bushing having longitudinal axis, a pair of identical cutting blades rigidly symmetrically arranged on...
FIELD: medical engineering. ^ SUBSTANCE: device has alternating low frequency electromagnetic field generator manufactured as at least three adjacent coaxially mounted electromagnetic systems, each having...
FIELD: medical engineering. ^ SUBSTANCE: device has connection member manufactured from absorbable material connected to thread on one of its ends. The thread transmits longitudinal...
FIELD: medical engineering. ^ SUBSTANCE: device has elongated body having operation end engageable with ligature loop, lateral slit for ligature to exit and movable rod,...
The invention relates to a biodegradable polyurethane material having adjustable hydrophilic/hydrophobic properties and non-toxic degradation products, the main chain thereof containing at least one amino...
The invention relates to a biodegradable polyurethane material having adjustable hydrophilic/hydrophobic properties and non-toxic degradation products, the main chain thereof containing at least one amino...
The invention relates to a method for producing bioactive surfaces by enzymatic modification of molecules or molecular aggregates, in particular, collagen, on surfaces of glass,...
An artificial bone comprising a calcium phosphate-based ceramic porous body having a plurality of pores which are three-dimensionally distributed throughout an entire region of the...
The present invention provides a kind of focus domain controllable focusing supersonic transducer for supersonic tumor thermotherapeutic system, and belongs to the field of biomedicine...
5-allyloxy-trimethylene carbonic ether, its production and use are disclosed. It is carried out by taking glycerine as material, selective protecting, closed cyclic reacting, and obtaining...
The method of complicated tubular netted tissue engineering rack forming technology based on core dissolving technique belongs to the field of tissue engineering rack manufacturing...
The present invention to a monoclonal antibody for resisting human immune deficiency virus I type p24 protein and its application, belonging to the field of...
The common medical polymer material to be used as cell culture substrate is treated through laser scanning to form micron/nanometer or submicon/nanometer channels before sterilization....
The present invention discloses one kind of hydroxy alkanoic acid polymer, that is, 3-hydroxy butyric acid-3-hydroxy caprylic acid polymer (PHBHO). The 3-hydroxy butyric acid-3-hydroxy caprylic...
The preparation process of artificial bone with spherical inner hole in gradient changing structure includes the following steps: mixing PVC balls and table salt crystal...
A preparation method method of biological sample embedding block based on nuclear forces microscope observation belongs to biological engineering. technical field, using stationary liquid of...
