33results about How to "Facilitate cleaning" patented technology

The lighting system according to the present invention includes an electrical wiring substrate in which a connector to a power source is formed, a plurality of LED chips mounted in a predetermined array pattern on the electrical wiring substrate, a deflection lens array disposed in proximity to the LED chips between the LED chip and the predetermined illumination region and a housing for receiving the electrical wiring substrate and the deflection lens array. A plurality of deflection lenses are integrally molded in the deflection lens array to lead lights from the LED chips to the predetermined illumination region in a state where the lights from the LED chips are superposed with each other. The lights emitted from the LED chips are collected in a state where they all are superposed in a common, single illumination region through the deflection lenses.

A retractor includes a first arm, a second arm, and a translating member. The first arm comprises a proximal portion configured to retain a first retractor member and a distal portion configured to rotate relative to the proximal portion about a first axis. The second arm is configured to retain a second retractor member, such that rotation of the distal portion about the first axis causes the first retractor member to pivot toward or away from the second retractor member when the first retractor member and the second retractor member are coupled to the first arm and the second arm, respectively. The translating member is coupled between the proximal portion and the distal portion, and is configured to receive a drive force that causes the translating member to bias the distal portion to pivot relative to the proximal portion about the first axis.

A bending forceps 1 has at least three degrees of freedom including relative opening / closing of a pair of gripping members 11a, 11b, rotation of both the gripping members around a first axis 15 and rotation of both the gripping members around a second axis 42 existing on an imaginary plane substantially perpendicular to the first axis 15. A drive power from an actuator is converted to each motion of the opening / closing of the gripping members, rotation thereof around the first axis and rotation thereof around the second axis by first to third link mechanisms 5, 6 and 7. The present invention enables the durability and control accuracy to be raised by employing a link mechanism as a drive power transmitting means. Further, the present invention facilitates sterilization, cleaning and attachment / detachment to / from a driving means.

A mat intended to be placed in proximity to a litter box so that a pet exiting the litter box will walk over the mat with the result that particles of litter temporarily adhering to the feet of the pet will be dislodged through interaction with the structure of the mat, the dislodged litter particles being collectible in medially disposed channels formed in the mat which facilitate pouring of the particles back into the litter box. The litter mat is structurally configured and formed of a material that facilitates cleaning of the mat.

The instrument cleaning apparatus of the present disclosure facilitates the cleaning of a scope inserted through a sealed portal during a surgical procedure by providing a cleaning solution within the operating cavity so that the surgical instrument doesn't have to be removed therefrom. In an embodiment, a surgical access device is provided with a housing, a sleeve extending distally from the housing, and a conduit disposed in mechanical cooperation with the sleeve. The sleeve defines a longitudinal axis and is dimensioned for passage through a tissue tract. The sleeve also defines a longitudinal bore for reception and passage of a surgical instrument. The conduit has a first portion configured to receive a fluid and a second portion configured to discharge the fluid. In another embodiment, an instrument cleaning apparatus includes a base portion and a fluid retention portion. The base portion includes a substantially tubular wall having a proximal end and a distal end and a longitudinal passageway extending therethrough. The fluid retention portion is in mechanical cooperation with the base portion and is adapted to retain a cleaning fluid therein.

A mount assembly releasable mounts a toilet seat and cover to a toilet base. The assembly includes two fasteners permanently affixed to the toilet base engaged by deflectable arms of one or two base members of the mount assembly. The arms engage ring mounts disposed about the fasteners, flexing outward slightly during mounting and dismounting achieved by a simple horizontal sliding motion. When connected, hinged covers snap onto the pair of arms to cover the fasteners and prevent deflection of the arms and thus separation of the base member(s) from the fasteners.

The invention relates to a flat light F, in particular for aircraft cabins, comprising a light box 1 and a light source, the light of which is coupled into the light box 1, wherein a rear wall of the light box 1 is formed to be reflective and the front wall of the light box 1 comprises optical elements for directional emission of light.

A disposal system for sanitary products is provided comprising a disposable sanitary product; a pocket attached to the sanitary product, the pocket having an opening; a disposal bag having a cavity and opening means communicating with the cavity. The bag is formed into a configuration of reduced dimensions and is located and retained in the pocket. The bag is accessible through the opening of the pocket, whereby the bag may be extended to enlarged dimensions after use of the sanitary product. The opening means comprises a short tag attached to the mouth of the bag, protruding from the opening of the pocket; and a long tag having a first end and a second end, the first end attached to the mouth of the bag and the second end attached to the sanitary product within the pocket, so that when a user pulls on the short tag the bag is released from the pocket yet remains attached to the sanitary product by the second end of the long tag. As the user continues to pull on the short tag, the mouth of the bag is opened to enable placement and protection of one hand inside the bag to then grasp the soiled sanitary product from other hand, and subsequently enable inverting the bag over the soiled sanitary product and retention therein.

A portable system for treating, for example, cleaning and / or drying, surfaces, including both indoor and outdoor surfaces, is provided. The system includes a pressurized air outlet assembly, or “air knife” assembly, coupled to a source of pressurized air, for example, a blower, a fan, or a turbine. The air knife assembly concentrates a high volume exhaust flow of air into a high velocity, high temperature, and / or high pressure air stream directed at a target surface. The air stream can be angularly varied to propel water, snow, debris, and other particulate from the target surface, for example, a path or roadway being cleaned or dried. The air knife blade assembly is substantially long enough to allow a single lane of roadway or runway to be dried and cleaned in one pass, but can also be shortened to allow treatment of narrower paths.

A fan fixture includes a base having a chamber to receive a fan, the chamber of the base having two adjacent side faces formed with a slot and an air inlet respectively, a cover detachably mounted on the base to fix the fan in the chamber of the base and having a plurality of air outlets, and a filter net inserted through the slot into the chamber of the base to cover the air inlet of the base. Thus, the filter net of the fan fixture covers the air inlet of the base to provide a dustproof effect so as to prevent the dust or insects from entering the fan to protect the fan and the electronic parts contained in the housing.

A misting system for evaporative cooling or providing a refreshing mist of water that may include a misting nozzle, tubing coupled to the misting nozzle, a flow control valve connected to the tubing, and a pump. The misting system may also include a tank having a body that includes a upper wall, a bottom wall, and a side wall and defines a reservoir chamber for holding liquid to be sprayed out of the misting nozzle. The body includes a refill orifice disposed in the upper wall, a drain orifice positioned remotely from the upper wall, and an outlet orifice connected to the tube, all of which provide access to the reservoir chamber. The misting system may also include a tee joint and a one way coupling valve for connecting the misting system to a fresh water system of a recreational vehicle.

The present disclosure provides a method and an apparatus for measuring electrical conductivity of liquids. In one aspect, the apparatus includes a waveform generator module configured to generate a first waveform signal and to supply the first waveform signal to a sensor; a phase adjustment module configured to receive the first waveform signal from the waveform generator module and to generate a phase-shifted signal from the first waveform signal, said phase-shifted signal having a phase that is adjusted based upon expected or measured properties of the liquid and further adjusted to eliminate phase error induced inaccuracies in the measurement; and a signal combination module configured to receive a return signal from the sensor and the phase-shifted signal from the phase adjustment module and to sum the return signal and the phase-shifted signal to produce an adjusted return signal containing information associated with the electrical property of the liquid.

A fish tank vacuum, for use with a fish tank having a fish tank interior and an intake pipe, for removing debris from the fish tank interior with a suction nozzle. An attachment assembly connects to the intake pipe for establishing water flow into the suction nozzle. The suction nozzle is attached to a filter housing that holds a filter disk. Swivel assemblies are connected to the attachment assembly and the filter housing. A flexible tube extends between the swivel assemblies and allows the suction nozzle to easily move around the fish tank interior for debris removal.

A burning appliance having a burner assembly including a burner for providing combustion is disclosed. The appliance includes a fuel tip for supplying fuel to the burner assembly and a fuel control and cleaning assembly cooperating with the fuel tip to permit control of fuel supplied to the burner and cleaning of the fuel tip while the appliance is in operation. The cleaning assembly may be formed on the appliance itself and may incorporate a cleaning element, a cleaning element control mechanism and a heat dissipating interface positioned with respect to the cleaning element and the cleaning element control mechanism such that a user may control the cleaning element with the cleaning element control mechanism without the use of gloves or other protective equipment while the appliance is in operation.

There is provided an apparatus for plating a portion of a work piece. The apparatus comprises a fixture having a cavity formed therein. The cavity is dimensioned to receive the portion of the work piece. An attaching means is provided for attaching the fixture to the work piece whereby a sealed chamber is formed between the fixture and the work piece. An inlet port in the fixture fluidly communicates with the sealed chamber. An outlet port in the fixture fluidly communicates with the sealed chamber. A circulation system fluidly connects to the inlet port and the outlet port and includes a source of a plating solution. The circulation system is operable to circulate a plating solution through the sealed chamber.

A knob structure for an electromagnetic oven includes a knob switch assembly. The knob switch assembly consists of a sleeve button, a rotary encoder, a bracket of a display screen, and a control assembly. The knob switch assembly is connected to a printed circuit board through a through hole. A guide rib is disposed around a circumference of the through hole. The display screen with a protection assembly disposed outside is integrated with the knob switch assembly. The guide rib effectively prevents water from entering inside of the electromagnetic oven, lengthens a service life of the electromagnetic oven, and facilitates cleaning. The knob switch assembly integrated with the display screen realizes miniaturization and reduces a cost. The protection assembly ensures a display effect of the display screen.

Disclosed is a toilet (1) comprising a toilet bowl (2), a passage which extends from the base of the toilet bowl to a drain outlet (30), and a gate (100), the gate having an open position which allows water within the toilet bowl to flow out of the drain outlet by way of the passage and a closed position in which the gate retains a continuous body of water (98) within the toilet bowl and a portion of the passage, up to a fill level (96), the toilet further comprising a divider (19) arranged to close off the passage above the fill level and to extend below the fill level at a location intermediate the toilet bowl and the water line (100) where the surface of the continuous body of water contacts the gate, to form a water trap in use when the gate is in the closed position and water is retained up to the fill level. The gate may be a flap operated by a hydraulic actuator (36), responsive to operation of a manually operable flush control, using mains water as the hydraulic fluid. Water is supplied by a spray ring around the rim of the toilet bowl. The toilet requires less water to flush than toilets including a conventional S-shaped water trap.

A cubicle (10) for an animal, a system for an arrangement within the cubicle and a method for mounting said arrangement. The cubicle (10) has an open side (12) though which the animal enters the cubicle (10) and an opposite end for the animal's head. The cubicle (10) includes a brisket board (13) for positioning the animal in the right position within the cubicle (10) and a mattress (16) placed on a cubicle floor (14) for the animal to rest on. One side of the mattress (16), and one side of the brisket board (13) are secured to the cubical floor (14) by an elongated profile (25) securing both the mattress (16) and the brisket board (13) to the floor (14).

A device to aid in flossing teeth including a jaw hook body, a pair of floss retaining projections on one end of the jaw hook body, and a grip handle at an opposite end of the jaw hook body. The grip handle may be a closed loop, an open loop, a padded structure, a pivoting structure, a decorative structure, a structure for holding the tool upright on a surface, or some combination of these features.

The present invention relates to a nano-clay composite and a composition for fabricating the same. The nano-clay composite of the invention is formed by compounding a composition comprising a polymer, a surfactant, a polymer modification component, and micro / nano powders. The nano-clay composite is flexible to completely adhere to cleaning surfaces to remove unwanted materials via the release of surfactant, as well as the scrubbing effect produced by the friction between micro / nano powders and the surface.

A filter (10) for use in a water heating vessel, such as an electric kettle, to filter sedimentary material in the water includes a scale collector (25), for example in the form of a compacted mesh block, carried on the filter. The block can be supported by a carrier member (27) permanently or detachably mounted on the filter frame, preferably towards an end of the filter closest to the bottom of the vessel.

Methods and systems for cleaning photoresist dispense nozzles of a wafer processing photoresist coater module are disclosed. A method comprises dispensing a photoresist cleaning solvent from an edge bead removal dispense of the coater module onto a central portion of a substrate disposed on a spin chuck to form a puddle, making contact between the photoresist dispense nozzles and the puddle and washing for a select amount of time, thereby removing photoresist from the photoresist dispense nozzles. A system comprises a process controller controlling positioning of the photoresist dispense nozzles over the substrate, positioning of the edge bead dispense over the central portion of the wafer, dispensing photoresist cleaning solvent on the central portion of the wafer, and positioning of the spin chuck such that the photoresist dispense nozzles contact the solvent for cleaning.

The present invention is directed to systems, methods, tools and surgical procedures that provide for improved, faster and / or more efficient methods for cleaning bone of soft tissue in preparation for use in bone grafting and surgery, including specific applications particularly useful in fusion procedures and / or other surgeries of the lumbar, cervical, and / or thoracic spine and / or other anatomical locations, desirably allowing for faster and complete healing.

This invention provides a sticky cleaner used for removing organic dirt deposited on an article surface. The sticky cleaner comprises a dirt-collecting member that collects the organic dirt upon contact with the article surface. The dirt-collecting member has an acrylic PSA in an area that comes in contact with the article surface. The dirt-collecting member exhibits a hardness of 90 or less in the area that comes in contact with the article surface.

This invention relates to a brush and method for cleaning coffee decanters. The invention makes this necessary task through, simple, and efficient. The invention facilitates the cleaning of both straight sided insulated and semi-globe coffee decanters.

Disclosed herein are technological solutions that are configured to limit sub-optimal visualization of the surgical field during robotic and manual laparoscopic surgery. Such technological solutions are configured to systematically assess cleanliness of an imaging element of a laparoscope (or other type of similar imaging apparatus) and take action for enabling or causing the imaging element to be cleaned. In preferred embodiments, assessment of the cleanliness of the imaging element provides information that can be used for enabling or causing cleaning of the imaging element to be performed in-vivo in either a manual, semi-autonomous or autonomous manner. In this manner such technological solutions advantageously enable the surgical field during surgery to be more efficiently and consistently maintained in an optimal condition.

A hoof care apparatus is comprised of a generally cup-shaped body comprising a cylindrical side wall having an outer surface and an inner surface, the inner surface being sized and shaped for the receipt of and mating engagement with the bottom rim of a cylindrical dispenser containing a liquid hoof care product; and a tongue projecting radially from the outer surface of the side wall of the cylindrical body which serves as a hoof pick. The dispenser can be supported by the apparatus on a surface in an upright position when not in use.