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70results about How to "Easily disposable" patented technology

Powder inhaler

The invention concerns an inhaler device (1) having a hollow tubular member (2, 102, 402) connected to a chamber (5, 105, 405). The tubular member has a first opening (3, 103, 203) at one end through which air can be sucked and the chamber (5, 105, 405) has a hole (4, 104, 204) therein for entry of air. When air is sucked through the first opening, air enters the chamber through the hole swirls and moves towards the first opening (3, 103, 203). To maintain or increase the swirling effect of the air a single restriction (10, 110) is arranged between the opening and the hole (4, 104, 204). A powdered substance (8) within the chamber is picked up by the swirling air within the chamber and is uniformly and finely divided by the swirling effect of the air. The effect can be enhanced by adding a movable element (6) such as a ball inside the chamber (5) and / or by providing a central core element (112, 412) inside the chamber.
Owner:AVENTIS PHARMA LTD

Safety shield assembly

The present invention is a safety shield assembly having a shield and a collar for connecting the shield to a fluid handling device whereby the shield may be pivoted with respect to the collar. Preferably, the safety shield assembly may be used with a needle assembly, an intravenous infusion set a syringe, a catheter or other fluid handling devices or assemblies that contain piercing elements.
Owner:BECTON DICKINSON & CO

Safety needle assembly

The present invention is a safety shield assembly having a shield and a collar for connecting the shield to a fluid handling device whereby the shield may be pivoted with respect to the collar. Preferably, the safety shield assembly may be used with a needle assembly, an intravenous infusion set a syringe, a catheter or other fluid handling devices or assemblies that contain piercing elements. The shield includes a clip with a plurality of cannula finger locks for preventing re-exposure of the used needle.
Owner:BECTON DICKINSON & CO

Method for making a safety shield assembly and related combinations thereof

The present invention is a method for assembling a safety shield assembly and more particularly a method for assembling a safety shield assembly with a fluid handling device. Preferably, the safety shield assembly may be assembled with a needle assembly, an intravenous infusion set a syringe, a catheter or other fluid handling devices or assemblies that contain piercing elements.
Owner:BECTON DICKINSON & CO

Removable energy source for sensor guidewire

A transmitter unit with a detachable energy source is provided for a sensor guidewire. The transmitter unit is adapted to be connected to a proximal end of a sensor guidewire provided, at its distal end, with a sensor to measure a physiological parameter inside a patient. In some embodiments, the transmitter unit is adapted to wirelessly communicate by a communication signal with a communication unit, arranged in connection with an external device, in order to transfer measured physiological data to the external device. The detachable energy source can be a battery pack provided with connecting electrical connecting surfaces. Preferably, the connection is protected from penetrating fluids by a protective seal.
Owner:ST JUDE MEDICAL COORDINATION CENT

Seal positioning assembly

An assembly structured to selectively orient a seal between an open position and a closed position. The assembly includes an expander structure disposable into a seal open or a seal closed orientation by being rotated or otherwise movable into and out of forced engagement with predetermined portions of the seal structure. The seal open orientation disposes the seal structure out of engagement with an instrument passing there through and may also facilitate a rapid venting of insufflation gas from an inflated body cavity, such as when the seal positioning assembly is used with a trocar assembly involved in the performance of laprascopic or like surgery. A biasing assembly may be connected to the seal structure to bias it in a normally closed position in the absence of an instrument disposed within the seal structure.
Owner:TELEFLEX MEDICAL INC

Fluid voiding apparatus

An extra-labia urine voiding apparatus including a container sized and shaped to externally cover a vulval region of a female anatomy. The container has an open side and defines a reservoir that is adapted for receiving urine. The container also includes a surface disposed at a top of the container adapted to face and generally surround a periphery of the vulval region. The voiding apparatus also includes a conduit in fluid communication with the reservoir of the container and adapted for draining urine from the reservoir.
Owner:FEMMED

Hemostatic composition

A hemostatic composition includes a carrier medium including a predetermined amount of a particulate material. The particulate material is comprised of core particles with a coating. The core particles have an average particle size of about 5 nm to 10 mum, and the coating is one of gold, silica, silver, platinum, steel, cobalt, carbon, a polymer, or a combination thereof.
Owner:MATERIALS MODIFICATION INC

Pickup device for animal waste

A pickup device is used for picking up droppings from a pet that are left on the ground. The device consists of a handle having an upper and a lower end. At the upper end are located triggers to operate elements at the lower end. The elements at the lower end consist of a pair of outer clam shells which are opened or closed from the triggers at the upper end. The outer clam shells have located therein a second pair of claim shells having central openings therein. The second pair of clam shells are always biased into an open position and are operated in conjunction with the operation of the first or outer clam shells. The second pair is rotated within the first pair by an electric motor to twist a paper bag into a pile once the pet waste has been trapped therein.
Owner:PATEL TONY

Handheld apparatus for propelling particulate matter against a surface of a patient's tooth, and method

A self-contained device is disclosed for directing a fluid stream containing particulate matter against a surface to abrade, etch, erase, cut, smooth, clean, polish and harden the surface. In tile preferred embodiments of the invention, the particulate matter is contained within the device and a carrier fluid, under pressure, introduced therein and mixes with the particles to produce a fluid stream that can be delivered to a target surface. The device can be powered and / or energized by a source of compressed gas which is coupled to the device through a fixture designed for that purpose. The invention also includes a method for delivery of a particle stream, under pressure, to a target surface, and, to tile selective modification of tile target surface depending upon the hardness of the particle, the velocity of impact thereof and the extent of the exposure of the target surface to tile particle stream.
Owner:HERTZ REUBEN +1

Speaker system

InactiveUS20080149418A1Low costHigh in sound absorption effectMicrophonesLoudspeaker transducer fixingEngineeringLoudspeaker
A speaker system includes a speaker cabinet having a unit mounting port; a speaker unit attached to the unit mounting port; a sound absorbing structure disposed at a rear portion side of the speaker unit and in the speaker cabinet. The sound absorbing structure includes a porous air-permeable bag and flaky wood chips provided in the bag.
Owner:VICTOR CO OF JAPAN LTD

Fluid voiding apparatus

An extra-labia urine voiding apparatus including a container sized and shaped to externally cover a vulval region of a female anatomy. The container has an open side and defines a reservoir that is adapted for receiving urine. The container also includes a surface disposed at a top of the container adapted to face and generally surround a periphery of the vulval region. The voiding apparatus also includes a conduit in fluid communication with the reservoir of the container and adapted for draining urine from the reservoir.
Owner:FEMMED

Female urination device

A urination device that permits a woman to direct her urine into a toilet while in the standing position is disclosed. The device is generally funnel-shaped in configuration with an elongated lip portion at its entrance and is formed from biodegradable material so as to be readily disposable. The exposed edges of the device are rolled to prevent the creation of any discomfort or irritation when the device is used. An absorbent material is attached to the outer surface of the device for personal wiping purposes. The elongated lip portion can be folded onto the funnel-shaped portion creating a compact unit for carrying purposes.
Owner:RUDOLPH CYNTHIA K

Lighter fluid composition

A lighter fluid composition usable for starting barbecues and the like that comprises naturally occurring combustible materials, which is clean burning and results in low volatile organic compound (VOC) emission during combustion, which is biodegradable and easily disposable, and which burns with a pleasant aroma and does not impart any unpleasant hydrocarbon odor or flavor to food cooked on a barbecue. The composition preferably comprises between approximately 0.5 weight percent and approximately 90 weight percent of a terpene or terpenoid oil, and between approximately 0.5 weight percent and approximately 98.5 weight percent of short chain alcohol, between approximately 0.5 weight percent and approximately 60 weight percent of water, between approximately 0.1 weight percent and approximately 10 weight percent of surfactant, and between approximately 0.5 weight percent and approximately 10 weight percent of thickening agent. The preferred terpene preferably comprises d-limonene or a citrus derived oil containing d-limonene such as cold-pressed orange oil. The preferred alcohols are methanol and ethanol. The preferred surfactant is a non-ionic detergent or detergents, and the preferred thickener is a pH controllable slightly cross-linked polyacrylic acid material.
Owner:STEPHANOS PRODROMOS PERICLES

Irrigation drape

A disposable surgical kit for use with a lavage instrument provides a three dimensional enclosure to capture splash back and aerosols created by the procedure. The kit has a transparent surgical drape to be fitted to a lavage instrument. The drape has an opening for manual access to the wound. A drain receptacle with an absorbent pad is provided to trap the effluvia.
Owner:MUSSO EMILIO +1

Seal positioning assembly

An assembly structured to selectively orient a seal between an open position and a closed position. The assembly includes an expander structure disposable into a seal open or a seal closed orientation by being rotated or otherwise movable into and out of forced engagement with predetermined portions of the seal structure. The seal open orientation disposes the seal structure out of engagement with an instrument passing there through and may also facilitate a rapid venting of insufflation gas from an inflated body cavity, such as when the seal positioning assembly is used with a trocar assembly involved in the performance of laprascopic or like surgery. A biasing assembly may be connected to the seal structure to bias it in a normally closed position in the absence of an instrument disposed within the seal structure.
Owner:TELEFLEX MEDICAL INC

Dry physiological recording device and method of manufacturing

The present invention is directed to a physiological recording device and, more particularly, to a physiological recording device that can be used without skin preparation or the use of electrolytic gels. The invention is further directed to an encouragement ring which stabilizes and helps situate the physiological recording device on a subject's skin to help provide a better electrical signal, increase surface area, and reduce and minimize noise and artifacts during the process of recording or monitoring a physiological signal. The invention is still further directed to surface features on a surface of the physiological recording device with a size and shape that will not substantially bend or break, which limits the depth of application of the recording device, and / or anchors the recording device during normal application. The invention is even further directed to a method for manufacturing a physiological recording device, and minimizing cost of manufacture.
Owner:ORBITAL RES

Drywall joint compound applicator for seam and patch surfacing

A drywall patch is coated with a premeasured amount of joint compound in its wet state making it immediately available for application to a wall surface. The patch with compound is sealed in an airtight wrapper or between unsealed wrapper halves which are in turn sealed in a surrounding airtight package so that the joint compound stays moist and will not harden over time. The wrapper includes a peel-away adhesive dry patch. In use, the dry patch is first applied over a crack or hole to be repaired. The wrapper and compound are applied directly over the dry patch and, while the wrapper remains in place, pressure is applied to smooth the compound over the patch and removed after the compound has dried. The wrapper is preferably composed of microporous breathable plastic film.
Owner:THE WALL DOCTORX

Safety shield assembly

The present invention is a safety shield assembly having a shield and a collar for connecting the shield to a fluid handling device whereby the shield may be pivoted with respect to the collar. Preferably, the safety shield assembly may be used with a needle assembly, an intravenous infusion set a syringe, a catheter or other fluid handling devices or assemblies that contain piercing elements.
Owner:BECTON DICKINSON & CO

Safety shield assembly

The present invention is a safety shield assembly having a shield and a collar for connecting the shield to a fluid handling device whereby the shield may be pivoted with respect to the collar. Preferably, the safety shield assembly may be used with a needle assembly, an intravenous infusion set a syringe, a catheter or other fluid handling devices or assemblies that contain piercing elements.
Owner:BECTON DICKINSON & CO

Method using handheld apparatus for delivery of particulate matter

A disposable apparatus for propelling particulate matter against a surface of a target material that includes: a mixing chamber having a chamber wall, a multi-conduit receiving port, a propellant-gas receiving conduit, and a discharge conduit. The gas delivery conduit extends from the propellant-gas receiving port into the chamber, a mixture discharge conduit extending from the mixture discharge port into the chamber, and a quantity of particulate matter inside the chamber. The disposable apparatus further includes a membrane capable of allowing a gas stream to pass through when the gas stream is flowing and seals the mixing chamber when the gas stream is not flowing. The membrane can be of a hemispherical shaped, molded piece that includes at least one slit to provide an opening when the gas stream is flowing. A method is provided for propelling particulate matter against a surface of a target material using the above-described apparatus, including the steps of delivering a stream of gas into the air delivery conduit and into the mixing chamber from the gas source, so that the gas stream blows through the quantity of particulate matter, causing the particulate matter to mix with the gas stream, forming a gas and particle mixture, and discharging the mixture through the discharge conduit and the discharge port to strike the surface of the target material. The method further provides a means for automatically containing the particulate matter within the mixing chamber when the apparatus is not in use.
Owner:REUBEN HERTZ +1
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