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Patent Searching and Data


Matches 1,801 - 1,850 out of 2,123

Document Document Title
JPH0624590B2
The physical properties of structural surgical elements which are made from bioabsorbable materials having a glycolic ester linkage can be controlled so that the rate of strength loss and degradation in vivo is altered to achieve disinte...  
JPH0678986A
PURPOSE: To provide a suturing needle suitable for the suture of a relatively slight wound which directly can held by the fingers to be pierced to an affected part. CONSTITUTION: Onto the base part of a tube needle 1 having a sharp top e...  
JPH0614956B2
Hydrophilic biopolymeric copolyelectrolytes comprising (a) a water-soluble linear anionic protein polyelectrolyte component derived from keratin and (b) a water-soluble linear cationic biopolymer polyelectrolyte component derived from at...  
JPH0654896A
PURPOSE: To provide the processing device for suture yarn for operation which can be reduced in size, simplifies operations and stages and can continuously, efficiently and inexpensively produce the suture yarn having a hardened end with...  
JPH0639030A
PURPOSE: To obtain a coating surgical suture with improved securely tying suture performance, by reacting poly(oxypropylene)glycol with a mixture of lactide/glycolide copolymer to make the product be contained in an absorptive compositio...  
JPH0641299A
PURPOSE: To obtain a nylon which is decomposed at a controlled speed in fresh water or sea water by introducing a specified oxalate or glycolide into polyamide chain. CONSTITUTION: This biologically decomposable polyamide comprises (a) a...  
JPH0625306A
PURPOSE: To provide a solvent-insoluble hyaluronic acid obtained by dissolving a fatty acid in trifluoroacetic acid anhydride as a catalyst, suspending hyaluronic acid in the solution and subsequently reacting the hyaluronic acid with th...  
JPH0614987A
PURPOSE: To provide a suture thread having a hardened portion at the thread end, particularly a suture thread with a needle. CONSTITUTION: A thermoplastic synthetic resin thread is used as a constituting raw material, and the portion fit...  
JPH06217A
PURPOSE: To quicken a blood vessel wall turning in thrombus and shorten the coagulating time of a bleeding part by repairing the blood vessel with a knit in flat weave consisting of thin wires of a shape memory alloy, which stores previo...  
JPH06122Y2
A triblock copolymer having a proportion of units having the formula:as the end blocks, and the formula (I) randomly combined with a proportion of units having the formula:as the middle block finds particular advantageous use in manufact...  
JPH05295075A
PURPOSE:To obtain the subject polymer having excellent biodegradability, flexibility, elasticity and durability and suitable as medical materials such as artificial skin by reacting a lactide-type polyol obtained by a specific method wit...  
JPH05279416A
PURPOSE:To obtain a hydrophilic biodegradable polymer comprising a specific polymer by subjecting a carboxyl group of side chain of polymer to amide bond with a specific crosslinking agent, having safety in organism, providing an excelle...  
JPH05269190A
PURPOSE: To improve flexibility and feeling, and to decrease a ricketiness and friction resistance, by using a substantially sprially braided structure in a solid state as suture for surgery. CONSTITUTION: As suture for surgery, a substa...  
JPH05506673A
A method utilizing GM-CSF to promote accelerated wound healing in mammals is described. This method comprises administering topically to the mammal a therapeutically effective amount of this polypeptide. In addition, such methods compris...  
JPH0564982B2  
JPH05228206A
PURPOSE: To reduce a manufacturing cost and to easily and surely hold needles of diameters of wide range, by fixing the needles on a flat base by a first wall perpendicular to a base, and having a cut part near one of edge parts, and a s...  
JPH0561287B2
Radiation sterilizable polymeric materials, particularly radiation sterilizable absorbable, surgical products made from such polymeric materials.  
JPH0554352B2
A mesh or fabric, having zero or variable stretch, is made from absorbable or partially absorbable fibers. The mesh or fabric can be knitted. The fabric is useful in surgical repair.  
JPH0553137B2
Absorbable coating and absorbable blend of polycaprolactone and crystallization modifier especially suitable for use in the coating of surgical sutures and in the controlled release of chemical or pharmaceutical agents.  
JPH0552332B2
Absorbable, radiation sterilizable polymers, useful as sutures and other medical and surgical devices, are produced from polyesters of substituted benzoic acid, dihydric alcohols, and glycolide and/or lactide.  
JPH05192339A
PURPOSE: To regularly realize a satisfactory blood vessel inosculation by packing at least three cylindrical auxiliary tools different in aperture as one packing unit. CONSTITUTION: In an equipment for helping inosculation of blood vesse...  
JPH0548703B2  
JPH05504288A
(57) [Summary] Since this publication is application data before electronic filing, summary data is not recorded.  
JPH05168690A
PURPOSE: To provide the wound coating material essentially consisting of a fibroin hydrous gel which is higher in strength and resilience than conventional hydrous gels and can be worked to a desired shape. CONSTITUTION: This wound coati...  
JPH05503864A
(57) [Summary] Since this publication is application data before electronic filing, summary data is not recorded.  
JPH05154158A
PURPOSE: To facilitate the operation to bond suture yarn to a needle material by forming a needle tip to be penetrated into a biotissue at one end, forming a hole for inserting the suture yarn at the other end face and bonding the suture...  
JPH05154189A
PURPOSE: To eliminate the possibility that a metallic blank material molded to a prescribed shape is corroded or adversely affects a living body by forming an amorphous diamond-like carbon film on the surface of the metallic blank materi...  
JPH05146500A
PURPOSE: To obtain the surgical suture yarn which is inexpensive and has excellent biocompatibility and handling property by forming polyvinyl alcohol(PVA) based fibers having respectively specific tensile strength, tensile breaking elon...  
JPH05131023A
PURPOSE: To provide a degradable buried material requiring a period between a few months and a few years before the loss of mechanical strength and the disappearance of the material itself due to hydrolysis in an organism by using poly (...  
JPH05502998A
An absorbed protein-independent cell-adhesive surface is disclosed. The treated surface comprises a chemically derivatized material to which small peptides, having less than 12 amino acid residues and including YIGSR, RGD or REDV amino a...  
JPH0533060B2
Braided or monofilament surgical filaments are coated with dry, powdered, substantially water-insoluble, absorbable salt of a C6 or higher fatty acid, such as calcium stearate.  
JPH0533059B2
Surgical filaments are made from a copolymer of vinylidene fluoride and hexafluoropropylene.  
JPH05103825A
PURPOSE: To improve the storing stability of a polymer object which is likely to make hydrolysis. CONSTITUTION: An absorptive sewing thread is either in the whole or partially formed from a polymer or copolymer of a polymer article such ...  
JPH05103789A
PURPOSE: To improve storability of a suture, safely handle the suture, make contact with the suture easy and take out the suture by connecting 4 sheets of panels of a needle holding panel, a front cover panel, a suture winding panel and ...  
JPH05103788A
PURPOSE: To store needles for operation of different kinds of dimensions and/or shapes by providing a base panel with tabs for suture engagement of composite shapes spaced at a plurality of intervals and tabs for needle engagement spaced...  
JPH0526500B2  
JPH0526499B2  
JPH0578233A
PURPOSE: To prepare a drug-containing granule capable of readily fixing terminal grains to a connecting means by uniformly dispersing the drug in biologically inert plastic grains, connecting the grains with a thread, a wire, etc., and u...  
JPH0522737B2
@ Synthetic absorbable polymers contain finely divided sodium chloride or potassium chloride as a filler.  
JPH0518579B2  
JPH0549645A
PURPOSE: To prevent the breakdown of a point, and to easily and exactly execute a work by forming the point in a final process, and attaching a thread to a longer base material then final length of a surgical operation needle. CONSTITUTI...  
JPH04364842A
PURPOSE: To achieve a uniform dissolving rate with a reduction in eye drying disease by a method wherein a copolymer of glycolide and lactone is melt-spun using a plunger extruder and cut to a desired length after solidified by cooling. ...  
JPH0474025B2
Braided multifilament sutures exhibiting excellent tie-down performance and knot security are provided. The sutures of the invention comprise synthetic, textured braided sutures coated with a coating composition for lubricating the sutures.  
JPH04317655A
PURPOSE: To facilitate the application of a filling agent or a coating agent, etc., to a suture, and provide a suture having a quality such as excellent knot characteristics. CONSTITUTION: A first compression force is applied in a first ...  
JPH0469176B2
Radiation sterilizable polymeric materials, particularly radiation sterilizable absorbable, surgical products made from such polymeric materials.  
JPH0468940B2  
JPH04312466A
PURPOSE: To provide a surgical monofilament with a low Young's modulus and high tensile strength by spinning and extending a resin composition made of a lactic acid polymer with a different antipode lactic acid unit in the specific range...  
JPH04303449A
PURPOSE: To provide suture of which the end part is treated with cyanoacrylate and to treat the end part of the suture with cyanoacrylate. CONSTITUTION: The end part of multifilament suture 2 is treated by bonding a cyanoacrylate monomer...  
JPH0463893B2
Multibock copolymers having the following general formula: where R represents alkylene and Ar is an aromatic group, are obtained by transesterification of poly(glycolic acid) and an hydroxyl-ended poly(alkylene glycol) such as poly(oxyet...  
JPH0461890B2
Poly(glycolic acid)/poly(oxyalkylene) ABA triblock copolymers having the following formula: and wherein x and y have values which correspond to a total polyglycolide content of about 75 to 95 weight percent and a total polyoxyalkylene co...  

Matches 1,801 - 1,850 out of 2,123