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| Patent # | Description |
|---|---|
| US-4,892,552 |
Orthopedic device An orthopedic device formed from a composite material which is reinforced with continuous filament carbon fibers to provide the material with high flexural... |
| US-4,892,551 |
Impact dissipating and load diverting total hip arthroplasty prosthesis A composite total hip arthroplasty prosthesis including a shock-absorbing, elastomeric polymer cushion located between acetabular and subtrocanteric aspects to... |
| US-4,892,550 |
Endoprosthesis device and method Disclosed is an endoprosthesis device and method of installing the same immovably in a medullary canal under a constant predetermined uniformly distributed... |
| US-4,892,549 |
Dual-radius acetabular cup component An acetabular cup has a shell component with an outer surface including a first spherical surface portion and a second spherical surface portion, and an... |
| US-4,892,548 |
Joint socket The external surface of the hip joint socket is provided with a contrast ring in a diametric plane of the joint head receiving cavity as well as with a metallic... |
| US-4,892,547 |
Partially stabilized knee prosthesis A partially stabilized knee joint prosthesis includes a femoral component and a tibial component. The femoral component has spaced-apart condylar bearing... |
| US-4,892,546 |
Adjustable prosthesis for a joint bone An adjustable prosthesis for a bone joint comprising a joint component, an elongated rod having a distal end and a proximal end, a drive trunnion connected to... |
| US-4,892,545 |
Vertebral lock A vertebral lock mountable in a cavity surgically formed in a vertebra, to separate and stabilize the adjacent vertebrae above and below the cavity. Oppositely... |
| US-4,892,544 |
Methods for forming hollow, porous-surfaced elastomeric bodies A method of forming hollow, porous elastomeric bodies and hollow, duo-layered elastomeric bodies wherein one layer is porous and contiguous with the other layer... |
| US-4,892,543 |
Intraocular lens providing accomodation An intraocular lens that provides accommodation in direct response to contraction and relaxation of the ciliary body. The lens includes a first component having... |
| US-4,892,542 |
Socket A socket including a casing having a number of partition plates formed on each lateral side of the socket a vertical receptacle and one or more lateral... |
| US-4,892,541 |
Heart valve prosthesis A "tissue valve type" heart valve prosthesis is disclosed which has a biocompatible plastic sewing ring adapted to be surgically implanted into the mitral,... |
| US-4,892,540 |
Two-leaflet prosthetic heart valve A prosthetic heart valve (valve) composed of a base ring adapted to house a suture ring in its exterior and two leaflets arranged to assume an open position and... |
| US-4,892,539 |
Vascular graft A vascular tubular graft of a woven fabric with a single velour outside (external) surface and a smooth interior surface, said outside surface having a plurality... |
| US-4,892,538 |
In vivo delivery of neurotransmitters by implanted, encapsulated cells Methods and devices are disclosed for the delivery of a neurotransmitter from an implanted, neurotransmitter-secreting cell culture to a target region in a... |
| US-4,892,537 |
Bag for separation and isolation of blood components A generally flat, elongated edge-sealed polymeric blood bag having a length to width ratio of at least 2 to 1 and one end portion in tapering communication with... |
| US-4,892,536 |
Absorbent article having elastic strands A disposable absorbent article, such as a diaper, having a liquid impervious backsheet, a urine pervious liner, and absorbent core intermediate the backsheet and... |
| US-4,892,535 |
Absorbent pad and method and apparatus for making the same An absorbent pad such as an incontinence pad comprises a liquid-impervious back sheet with spaced islands of absorbent material thereon. A liquid-pervious cover... |
| US-4,892,534 |
Nonwoven web useful as a bodyside liner for an absorption article A liquid-permeable, nonwoven web is disclosed which is useful as a bodyside liner for an absorption article, particularly baby diapers, incontinent garments and... |
| US-4,892,533 |
Ultrahigh water-absorbing fiber-forming composition A copolymer of recurring units of at least one .alpha.,.beta.-unsaturated monomer and recurring units of at least one copolymerizable comonomer comprising, in... |
| US-4,892,532 |
Disposable liquid-absorbing article Disposable liquid-absorbing article such as a diaper, a sanitary napkin or the like incorporating an absorption body (1) and a casing surrounding it. The... |
| US-4,892,531 |
Anti-seal device for use with ostomy appliances A sleeve-like element having at least one opening in a wall to permit the flow of body wastes from a stoma to a pouch while preventing a wall of the pouch from... |
| US-4,892,530 |
Ostomy coupling An ostomy appliance intended for attachment to a peristomal area of a wearer includes a pad of medical-grade skin-attachable adhesive material, a first coupling... |
| US-4,892,529 |
Method of autologous transfusion A transfer bag apparatus is disclosed which is adapted to be used in the autologous transfusion of blood to a patient by collecting the blood from the collection... |
| US-4,892,528 |
Disposable diaper Here is disclosed a disposable diaper comprising an absorbent core of a desired thickness, a water-permeable topsheet covering at least an upper surface of said... |
| US-4,892,527 |
Sportman's reusable, anti-collapsing urine collection device A sportsmans urine collection pouch having a holster support structure for containing a removable urine reservoir tube within which is a removable anti-collapse... |
| US-4,892,526 |
Surgical irrigation apparatus An surgical irrigation apparatus consisting of a container for a fluid suitable for irrigating tissue during surgical procedures, a conduit leading from the... |
| US-4,892,525 |
Hypodermic needle protective barrel and cap packaging The present invention relates to improvements in conventional protection barrel and cap packagings for hypodermic needles, whereby a structural guard is provided... |
| US-4,892,524 |
Intravenous administration system An apparatus for administering a volumetric flow of parenteral liquids into a patient's system, in which the quantity of liquid flowing into the system may be... |
| US-4,892,523 |
Shielded safety syringe A disposable syringe having particular application to vacuum tube phlebotomy and comprising respective inner and outer needle carrying and protective cylinders... |
| US-4,892,522 |
Device for preventing injury when capping injector needle after use A device for preventing injury to the fingers of a person holding a cap into which an injector needle is inserted after use. The device is formed as a plate... |
| US-4,892,521 |
Protective cover for hypodermic needle A protective cover for a hypodermic needle employs a pair of guide rods for guiding a protective cap from a retracted position to an extended protective position... |
| US-4,892,520 |
Finger mounted surgical needle guide/needle protector A finger mountable surgical needle guide/needle protector. The guide includes an elongate body divided by a flangible web into two segments. A needle-receiving... |
| US-4,892,519 |
Steerable perfusion dilatation catheter A steerable dilatation catheter with perfusion holes for use in coronary angioplasty. The catheter has inner and outer tubular members, with an inflatable... |
| US-4,892,518 |
Hemodialysis Hemodialysis port assembly including a port and a catheter assembly. The port includes an inlet septum subtended by an inlet plenum and an outlet septum... |
| US-4,892,517 |
Breast pump An improved breast pump comprised of a manifold having a cavity and plurality of openings. A horn is positioned in one of the openings for coupling the mother's... |
| US-4,892,516 |
Surgical aid The invention proposes a surgical aid which contains pharmaceutical active compounds in support materials which permit protracted release of the active... |
| US-4,892,515 |
Artificial ribboned flower making methods and apparatus A method of producing a wide variety of ribbon flowers; wherein, a framework unit (10) is employed in conjunction with a length of ribbon (18) a stitching means... |
| US-4,892,514 |
Bag and tube folding method and apparatus A method for folding a tube into radially superimposed accordian pleats in which the tube is first placed in tubular form and clamped against radial and... |
| US-4,892,513 |
Carton erector apparatus A carton erector apparatus for setting up foldable carton blanks. The apparatus includes a carton blank storage section, a carton blank setup section and a... |
| US-4,892,512 |
Method of making reclosable flexible containers having fastener profiles
affixed to exterior of bag walls A method for manufacturing a reclosable pouch having front and back walls and an opening along its upper edge. A double web of plastic material is advanced which... |
| US-4,892,511 |
Method and apparatus for the automatic manufacture of flat bottom bags A method and apparatus for the automatic manufacture of flat bottom bags from a substantially continuous supply of a sealable material whereby the material is... |
| US-4,892,510 |
V-ribbed belt and the method of manufacturing the same A V-ribbed belt having a plurality of ribs on a belt base along the lengthwise direction of belt and a method of manufacturing such V-ribbed belt. The belt... |
| US-4,892,509 |
Belt with rods for a rod belt conveyor A belt with rods for a rod belt conveyor. Transversely extending rods are secured to the side bands. In order not to have to further prepare the rods and the... |
| US-4,892,508 |
Safety guide support for pivoting pulley An improved safety control mechanism for a pulley apparatus of the type comprising main support bars having at least two wheels mounted at their centers a spaced... |
| US-4,892,507 |
Single or double variable diameter pulley and speed variators including
such a double pulley Pulley usable in single or double form. It comprises a guidance structure (3) for segments (4) displaceable in accordance with the setting of the rods (7), which are... |
| US-4,892,506 |
Synergetic speed-variating means as eccentrically operated A speed-variating means for bicycle or the like includes a sliding roller carrier means sandwiched between two driving disks of which one driving disk is... |
| US-4,892,505 |
Method and apparatus for automatic corn cob reduction A combine is improved to reduce corn cobs to usable segments automatically by changing the combine arc to circular and adjusting its clearance and altering its... |
| US-4,892,504 |
Straw chopper and spreader assembly A straw chopper and spreader assembly for receiving straw from a threshing machine, has a casing enclosing a pair of contra-rotatable flail assemblies. The... |
| US-4,892,503 |
Action toy vehicle with controllable auxiliary wheel A remote controlled toy vehicle includes a plurality of road wheels rotatably suspended from a vehicular chassis and an auxiliary wheel mounted on a structure... |
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