Bizarre Patents
Mountable Printable Placard With Headband
A resilient headband in a shape for being mounted on the head of the user. The headband is equipped with a longitudinal slotted member for holding a placard.
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| Number | Title | Issue Date |
| 8167867 | Oval-shaped cardiac cannula A method of performing minimally invasive cardiac surgery includes the step of creating an access aperture into a patient's chest cavity, the access aperture being considerably smaller than a traditional cardiac surgery incision. A cannula is provided that has an ov... | 05/01/2012 |
| 8034045 | Flexible sheath A medical device including a sheath having an inner liner and an outer layer attachable to a coil independent from each other to allow the inner liner and the outer layer the freedom to move coaxially independent from each other. The coil can be closely wound at a p... | 10/11/2011 |
| 8016815 | Catheter assembly including foldable internal bolster A catheter assembly including a foldable internal bolster. According to one embodiment, the catheter assembly includes a catheter, a first flexible filament and a second flexible filament. The catheter includes a tubular body and a pair of flexible legs. The tubular... | 09/13/2011 |
| 7879022 | Rapid exchange fluid jet thrombectomy device and method A rapid exchange fluid jet thrombectomy device having a streamlined manifold and a catheter having multiple tubular segments where each tubular segment increases in flexibility in a distal direction. Torque response and pushability is enhanced by the arrangement of ... | 02/01/2011 |
| 7833218 | Catheter with reinforcing layer having variable strand construction A catheter includes an elongate member having a braided reinforcing layer encased within a polymeric bonding layer. The reinforcing layer comprises a plurality of continuous filaments that transform from a full complement braid configuration to a partial complement ... | 11/16/2010 |
| 7674252 | Single operator sheath catheter A sheath catheter used to compress and/or retrieve a filter from a body lumen. The sheath catheter includes an elongate proximal shaft and a distal recovery sheath. The proximal shaft includes a central lumen that accommodates a shaft portion of a solid core wire to... | 03/09/2010 |
| 7354430 | Catheter incorporating a curable polymer layer to control flexibility The present invention relates generally to catheters for performing medical procedures including percutaneous transluminal coronary angioplasty. More particularly, the present invention relates to guide catheters, diagnostic catheters and balloon catheters with an i... | 04/08/2008 |
| 7354636 | Flexible laminate material for lighter-than-air vehicles A laminate material for lighter-than-air vehicles includes a liquid crystal polymer fiber layer, a polyimide layer secured to the liquid crystal polymer fiber layer; and a polyvinylidene fluoride (PVDF) layer secured to the polyimide layer. The layers are secured to... | 04/08/2008 |
| 7333840 | Mobile communication terminal An improved mobile communication terminal (100) is obtained, which is easy to operate while protecting the main display (102) when not in use. This is realized in the invention by letting the display body part, i.e. the first body part (101), to... | 02/19/2008 |
| 7331948 | Catheter and catheter fabrication method A catheter is fabricated by joining a first catheter body segment, the first segment including a braided or coiled filament reinforcing layer contained within an outer layer, to a second catheter body segment by thermal fusion in a zone including an interface betwee... | 02/19/2008 |
| 7328070 | Multi-tube sensor for sensing urinary sphincter and urethral pressure The disclosure describes a multi-tube pressure sensor to measure the pressure at two sites that may be used in a therapeutic incontinence control system. The system senses urinary sphincter pressure and urethral pressure and sends the information to a stimulator tha... | 02/05/2008 |
| 7314067 | Design and manufacturing method for multi-material tube structures The present invention provides an improved tubular structure which uses the properties of different materials, such as stiffness, strength, and density are exploited in a manner which combines the most attractive characteristics of existing metal and composite tubes... | 01/01/2008 |
| 7311697 | Central venous catheter A central venous catheter comprises a catheter body having a plurality of lumens extending longitudinally therein. At least one of the lumens extends longitudinally through the catheter body from its proximal end to an exit port at its distal end, and at least one o... | 12/25/2007 |
| 7309318 | Flexible composite guidewire for intravascular catheter The present invention relates generally to guidewires with a high level of torquability, flexibility, and elasticity. In an embodiment, a guidewire comprises an elongate shaft having an outside diameter. The shaft may include a filler and a polymeric matrix, wherein... | 12/18/2007 |
| 7276055 | Oval-shaped cardiac cannula A method of performing minimally invasive cardiac surgery includes the step of creating an access aperture into a patient's chest cavity, the access aperture being considerably smaller than a traditional cardiac surgery incision. A cannula is provided that has an ov... | 10/02/2007 |
| 7258753 | Superelastic guiding member An improved guiding member for use within a body lumen having a unique combination of superelastic characteristics. The superelastic alloy material has a composition consisting of about 30% to about 52% (atomic) titanium, and about 38% to 52% nickel and may have one... | 08/21/2007 |
| 7249613 | Energy attenuation device An energy attenuation device for a conduit that is adapted to convey a pressurized fluid therethrough, comprising a hose section disposed about a portion of the conduit, wherein such conduit portion is provided with at least one aperture, for example in a surface th... | 07/31/2007 |
| 7243653 | Intubation device The present invention is a device and a method of performing endotracheal intubation. In a preferred embodiment of the invention, the intubation device comprises an endotracheal tube having a forward open end, a rearward open end, and an inner bore there between. Th... | 07/17/2007 |
| 7228878 | Catheter tubing with improved stress-strain characteristics A medical tubing is disclosed which includes a first material extending between proximal and distal ends of the tubing and which defines a lumen of the tubing. The tubing also includes a second material extending between at least portion of the distance between the ... | 06/12/2007 |
| 7218970 | System for medical lead tunneling An apparatus includes an elongated tube and an elongated rod having a holding member on one end, the holding member is adapted to hold an end of a lead such that the end of the lead can be pulled through the elongated tube resulting in minimal forces on the lead. | 05/15/2007 |
| 7207354 | Design and manufacturing method for multi-material tube structures The present invention provides an improved tubular structure which uses the properties of different materials, such as stiffness, strength, and density are exploited in a manner which combines the most attractive characteristics of existing metal and composite tubes... | 04/24/2007 |
| 7207980 | Composite ophthalmic microcannula Microcannulae are constructed with multiple components in a composite design, allowing the microcannulae to have varying mechanical and delivery properties that will enable ophthalmic treatments by minimally invasive means. The microcannula includes at least one fle... | 04/24/2007 |
| 7201940 | Method and apparatus for thermal spray processing of medical devices The invention relates to devices for the treatment of heart disease and particularly to endo-arterial prostheses, which are commonly called stents. More particularly, the invention relates to methods of manufacturing and coating stents utilizing thermal spray proces... | 04/10/2007 |
| 7169139 | Reinforced retention structures A medical device includes an elongated member and a reinforced retention structure. The device can be used for draining substances from organs or abscessed areas within a body of a patient. The elongated member is made of a flexible material. The reinforced retentio... | 01/30/2007 |
| 7166088 | Catheter introducer system A catheter introducer system is provided with a catheter sheath having a valve providing for a friction fit around a catheter. The friction fit is selectively adjustable to vary between a first configuration for longitudinal movement of the catheter through the valv... | 01/23/2007 |
| 7166100 | Balloon catheter shaft design A balloon catheter for medical treatment of a patient, including therapeutic dilatation or deployment of medical devices such as stents or grafts. The balloon catheter has an “over-the-wire configuration, including a proximal hub defining an inflation port and a g... | 01/23/2007 |
| 7159590 | Trachea tube with germicidal light source A tube for insertion into a trachea having a germicidal light source that is positioned above a cuff that holds the tube in place in the trachea. Activation of the germicidal light source causes an radiation emission that kills undesired bacteria that is fostered by... | 01/09/2007 |
| 7149585 | Lead body and method of lead body construction A lead body and method for lead body manufacture are provided having at least one conductor positioned between an inner insulator and an outer insulator wherein the outer insulator is fused to the inner insulator by heating. Further, an insulating spacer may be prov... | 12/12/2006 |
| 7104979 | Catheter with composite stiffener A catheter comprising an elongate tubular member having a proximal end, a distal end, and a passageway defining a lumen extending between the proximal and distal ends. The elongate tubular member comprises a relatively stiff proximal section and a relatively flexibl... | 09/12/2006 |
| 7096814 | Variable buoyancy device The method of constructing a hull for ocean profiling or gliding vehicles which reduce the energy required to make vertical excursions. Composite materials are used in constructing the hull, specifically a fiber reinforced matrix, wherein the choice of the fiber mat... | 08/29/2006 |
| 7066931 | Variable stiffness heating catheter The variable stiffness heating catheter includes a heating catheter shaft including at least one electrically conductive member, a reinforcing tube with apertures formed around the surface of the reinforcing tube, and at least one coaxial outer layer of a polymer, m... | 06/27/2006 |
| 7060060 | Dialysis procedure catheter A dialysis procedure catheter for accurately facilitating insertion of a needle into a dialysis patient's body. The dialysis procedure catheter includes a tubular member having a bore being disposed therethrough, and also having an enlarged main portion and a branch... | 06/13/2006 |
| 7041125 | Coil reinforced catheter inner tubular member A catheter having an elongated shaft formed of a polymeric tube with at least a section having an outer coiled support member wound in a first direction and embedded in the polymeric tube, and an inner coiled support member wound in a second direction opposite to th... | 05/09/2006 |
| 7036530 | Energy attenuation device for a fluid-conveying line and method of attenuating energy in such a line An energy attenuation device for a fluid-conveying line, and a method for attenuating energy in such a line, are provided. The device includes one or more hose sections disposed in the fluid-conveying line, and at least one spring disposed in at least a portion of e... | 05/02/2006 |
| 7025758 | Endovascular medical device with plurality of wires An endovascular device (1, 100, 200, 300) having a distal end (2), a proximal end (4) and a body portion (3) therebetween. The body portion is made of a multiple filament helically wound row (A) of wires (5), provided with a sealin... | 04/11/2006 |
| 7022110 | Needle for medical use A medical needle includes a solid rod-like inner needle to be inserted into the living tissue, and a hollow cylindrical outer tube needle to be inserted into the living tissue together with the inner needle, while the inner needle is inserted into the inner needle. ... | 04/04/2006 |
| 7018372 | Catheter A catheter 1 suitable for advancement through a body passageway of a patient. The catheter 1 comprises a catheter body 4 which is flexible to provide the necessary trackability for the catheter 1 to advance through a body passageway, and ... | 03/28/2006 |
| 7001369 | Medical device An medical device include a shaft having an elongated inner tubular member and an elongated tubular reinforcing member disposed over a portion of the inner tubular member. In some embodiments, the reinforcing member is disposed about a proximal portion of the inner ... | 02/21/2006 |
| 6979479 | Flexible material for lighter-than-air vehicles A laminate material for lighter-than-air vehicles includes a liquid crystal polymer fiber layer, a polyimide layer secured to the liquid crystal polymer fiber layer; and a polyvinylidene fluoride (PVDF) layer secured to the polyimide layer. The layers are secured to... | 12/27/2005 |
| 6976979 | Malleable cannula A malleable cannula has a body with a proximal end and a distal end, the body having a wall defining a lumen extending from the proximal end to the distal end. A reinforcement member extends along the lumen, the reinforcement member having an interior side facing th... | 12/20/2005 |
