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JP2003082053A |
To provide a polymer improved in stability and safety which had trouble in a conventional technique and capable of simultaneously realizing preferable characteristics such as good mechanical properties, ready processability, ready contro...
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JP2003510124A |
A surgical tissue fixation system is described, including: (1) a bioabsorbable tissue fixation plate having optionally a plurality of through-holes arranged in alternating relation along the plate; (2) bioabsorbable fasteners adapted for...
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JP2003510156A |
Featured is a package or carrier for releasably holding any of a number of medical devices including a rigid member that is interconnected to a flexible member such as suture-needle combinations. The package includes a support unit havin...
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JP3383492B2 |
To obtain a biocompatible, absorbent polymer blend improved in shape stability, shape retention, and solubility and having sufficient strengths, stiffness, and breaking strength retention(BSR) by blending specific aliph. polyesters. The ...
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JP2003506158A |
The invention relates to a fixative device for bone tissue, which device comprises a copolymer of a polyalkylene glycol and an aromatic polyester.
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JP3378254B2 |
Methods and compositions are provided which are useful for delivering a biologically active substance to a localized site in vivo and for altering the physical dimensions of a body tissue. These methods and compositions employ protein po...
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JP3376564B2 |
A suture-needle combination (10) is disclosed in which the suture (11) has a plurality of adjacent loops (12,13), and a slip knot (18) securing the first loop (12) onto the free end (14) of the suture (11). This suture configuration faci...
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JP2003019137A |
To provide a blood vessel joining tool easy in joining a bio blood vessel with an artificial blood Bessel, and capable of coping with all transplantation lengths and anastomotic types.This blood vessel joining tool 1 is composed of a tub...
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JP3366946B2 |
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JP3362218B2 |
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JP2002542824A |
The present invention provides recombinant laminin 5, methods for making recombinant laminin 5, cells that express recombinant laminin 5, and methods for using the recombinant laminin 5 to accelerate wound healing, and to promote cell at...
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JP2002541923A |
A method is provided for the rapid formation of a biocompatible gel, and may be carried out in situ, i.e., at a selected site within a patient's body. The method involves admixing a biocompatible crosslinking component A having m sulfhyd...
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JP2002541070A |
The invention relates to novel collagen peptides that are modified by grafting free or substitued thiol functions carried by mercaptoamine radicals. The aim of the invention is to provide thiol collagens that can be cross-linked in a suf...
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JP2002539895A |
The present invention relates to polymeric medical articles comprising combinations of triclosan and silver-containing compounds. It is based, at least in part, on the discovery that these agents act synergistically, thereby permitting t...
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JP2002539855A |
Methods of improving the surface characteristics of a medical device or instrument, and the devices and instruments improved thereby, are provided. The disclosed methods involve the chemical attachment of an activated hyaluronic acid, su...
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JP2002535500A |
An alkali dispersible article comprises a sheath-core microfiber. The sheath layer comprises a hydrolytically degradable polymer, and the core layer comprises another polymer that is different than the sheath polymer. The core polymer ma...
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JP2002535065A5 |
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JP3321593B2 |
A polyurethane or polyurethane-urea elastomeric composition, characterized in that the composition is a reaction product of: (A) a soft segment macrodiol which is (i) a homopolymer represented by formula I, HO-Ä(CH2)nOÜm-H wherein n re...
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JP2002526427A |
Disclosed are environmentally benign crop protection compounds that interfere with the attachment of a broad range of plant pathogens to plant cells surfaces.
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JP2002526184A |
Disclosed are environmentally benign crop protection compounds that interfere with the attachment of a broad range of plant pathogens to plant cells surfaces.
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JP2002526396A |
The invention comprises biodegradable terephthalate polymers comprising the recurring monomeric units shown in formula (I), wherein R is a divalent organic moiety; R' is hydrogen, an aliphatic, aromatic or heterocyclic residue; x is >/= ...
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JP2002526053A |
Disclosed are environmentally benign crop protection compounds that interfere with the attachment of a broad range of plant pathogens to plant cells surfaces.
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JP2002526444A |
Disclosed are environmentally benign crop protection compounds that interfere with the attachment of a broad range of plant pathogens to plant cells surfaces.
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JP2002525157A |
An at least partially bioabsorbable surgical fastener or device formed in the shape of a screw and washer system and the methods for manufacturing and using the same. The surgical fastener is particularly but not solely intended to be us...
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JP2002224122A |
To assure ligating of a sternal suturing material by establishing a simple method for manufacturing a sternal suturing wire at a low cost, preventing a halation at an MRI using time and easily penetrating a wire through a sternum.A shape...
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JP2002524203A |
A composition comprising non-interlinked particles of bioactive glass in a carrier for use in a therapeutic method selected from: accelerated healing of wounds and burns and/or for improving the appearance of scar tissue resulting from s...
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JP2002524152A |
The Applicants' invention is a bioactive, biocompatible, bioabsorbable surgical composite that is fabricated bioabsorbable polymers, copolymers or polymer alloys that are self-reinforced and contain ceramic particles or reinforcement fib...
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JP2002523146A |
(57) [Summary] A sheet containing a biodegradable, non-thrombogen-forming histocompatible material suitable for therapeutic applications by topical application, which is flexible, hydrateable and activated. It is possible, which allows t...
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JP3304346B2 |
To provide a surgical stich which enables to smoothly perform an intracardial suture operation. This surgical stitch for an intracardial suture operation has a stitch guiding element 1 constituted of a wire 11, which is made of a superel...
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JP2002521139A |
A biocompatible monomer composition includes: (A) at least one monomer, which forms a medically acceptable polymer, (B) at least one plasticizing agent present in the composition in an amount of from 0.5 wt. % to 15 wt. % of the composit...
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JP2002200102A |
To provide a novel PTFE artificial blood vessel having an improved design.A foamed polytetrafluoroethylene article comprises a foamed PTFE (ePTFE) material and includes a novel fibril-node structure showing two or more separate pore size...
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JP2002519154A |
Bioresorbable blends are presented for use in the manufacture of surgical implants. The blends comprise a bioresorbable copolymer and a further bioresorbable polymer.
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JP2002167428A |
To obtain a vital material with suitable strength and decomposability in a living body which does not cause a foreign matter reaction with living materials in the living body and does not inhibit the tissue restoration by a medicine.The ...
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JP3282729B2 |
The present invention is drawn to inner esters of gellan, wherein the carboxy groups are esterified with hydroxy groups from either the same or different molecules of gellan. The present invention is further drawn to methods of using the...
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JP2002511489A |
The invention concerns a method for preparing native collagen, comprising pretreatment of the collagen in a mixer with double transverse cutters equipped with a system controlling agitating and shearing velocity and a thermostat, and a s...
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JP2002114921A |
To provide a biodegradable polymer composition undergoing a controlled reduction in the molecular weight of a biodegradable polymer due to the thermal history in thermoforming and a radiation sterilization process.The biodegradable polym...
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JP2002113088A |
To provide a surgical device having a new antimicrobial action.This surgical device contains an antimicrobial uniformly diffused in the device at an effective quantity for practically impairing the in situ growth of bacteria on the surfa...
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JP2002078712A |
To establish a method of an inexpensive and simple method of manufacturing a wire for suture of the sternum, to prevent the halation in using an MIR, to efficiently rearrange and package the wire for suture of the sternum, to package the...
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JP3263080B2 |
Methods of impregnating various polymer substrates with an impregnation additive, by simultaneously contacting the polymer substrate with an impregnation additive, carrier liquid, and supercritical fluid are provided. The impregnation ad...
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JP3259828B2 |
To make suture and fixation sure by fusion adhering a low m.p. component to a ligation material for medical treatment to prevent the loosening of a knot at the time of ligation of the material. This ligation material for medical treatmen...
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JP3257750B2 |
PURPOSE: To provide the subject copolymer suitable for use in biomedical applications such as drug delivery, coatings for surgical sutures and needles, and lubricants for medical devices. CONSTITUTION: There is provided with the objectiv...
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JP2002504939A |
The present invention concerns biodegradable linear polyester urethanes as well as biodegradable crosslinked polyester urethanes issuing from the linear polyester urethanes in such a way that they are crosslinked by diisocyanate bridges....
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JP3253222B2 |
PURPOSE: To provide a copolymer which is formed from p-dioxanone and a prepolymer of p-dioxanone and lactide and/or glycolide and is useful for sutures, surgical meshes, surgical staples, hemostatic clips, suture knot clips, etc. CONSTIT...
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JP3251768B2 |
PURPOSE: To obtain a bioabsorbable suture, superior in flexibility and handling characteristics with excellent knot strength, knot retention and absorption characteristics, by copolymerizing a block comprising a glycolic acid ester unit ...
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JP2002501787A |
Medical articles can include biocompatible material with a deposit of anticalcific elemental metal. The biocompatible material can be tissue, fabric or the like. The biocompatible material can be configured on the medical article such th...
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JP2002501410A |
A radioactive suture for inhibiting an intimal hyperplastic response comprises a needle and a suture material having a radioactive beta-emitting element. This radioactive element is preferably chemically bonded to an organic substrate of...
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JP3243334B2 |
PURPOSE: To obtain a polymer composition excellent in moldability, decomposability, metabolizability, etc., by mixing a hydroxyalkanoate polymer as the base with a nucleator which can be equivalently or more easily decomposed, metabolize...
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JP3237749B2 |
To improve a cutting property by consisting at least part of a suturable material of a film body consisting of in vivo decomposition absorptive stock. A film body 3 consisting of the in vivo decomposition absorptive stock and a power net...
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JP3237750B2 |
To improve a cutting property by consisting at least part of a suturable material of a foamed film consisting of in vivo decomposition absorptive stock. A foamed film 3 consisting of the in vivo decomposition adsorptive stock and a power...
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JP2001523759A |
A method of forming a reticulated coating on a substrate includes providing an agglomerate dispersion of a first polymer in a polar liquid carrier on a surface of the substrate, and evaporating the liquid carrier to form the coating.
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