92results about How to "Disinfection is simple" patented technology

An evaporation chamber comprises a trough and an intermediate chamber disposed above the trough. The bottom of the intermediate chamber includes a liquid outlet through which liquid flows from the intermediate chamber into the trough. The intermediate chamber comprises a level valve, which allows a flow of liquid to follow from a liquid connection into the intermediate chamber so that the liquid level in the intermediate chamber is between a minimum level and a maximum level. The intermediate chamber has a liquid connection, a level valve, and a compensation connection. The liquid connection supplies a liquid. The level valve, allows a flow of liquid to follow from the liquid connection into the intermediate chamber so that the liquid level in the intermediate chamber is between a minimum level and a maximum level. The compensation connection is pneumatically connected to the gas space around the float.

A liquid dispenser for dispensing a liquid from a liquid storage container operably associated with the liquid dispenser. Preferably, the liquid dispenser includes a main housing having a dispensing location at which liquid from a liquid storage container is dispensed and a storage location for storing a liquid storage container. Preferably, the liquid dispenser includes a removable liquid transport assembly removable from the main housing having a substantially rigid liquid manifold, a valve assembly, a riser tube, a reservoir, a reservoir dip tube, a pump head, a pinch tube and a dispensing nozzle that are removable as a single unit from the main housing. Preferably, the liquid dispenser includes a single self-priming pump. Preferably, the valve assembly includes a non-return valve and a pressure relief valve that act in concert to control the flow of liquid between the liquid storage container and the reservoir.

The invention discloses a method for sterile seeding and rapid propagation of bougainvillea speetabilis. The method comprises the steps of conducting sterile seeding and induction germination on seeds, wherein the seeds are sterilized, then a shoot induction medium is inoculated with the sterilized seeds, and shoot induction culture is conducted at proper temperature with proper illumination time and illumination intensity; conducting seedling breeding through bud expanding propagation and rooting reinduction, wherein a sprout enrichment culture medium is inoculated with germinated buds, and bud propagation subculture is conducted at proper temperature with proper illumination time and illumination intensity; inoculating a rooting medium with the bud propagation subcultured bud seedlings, and conducting rooting breeding of seedlings at proper temperature with proper illumination time and illumination intensity. According to the method, seeds are used as breeding explant, seed treatment is easy, pollution rate is low, the germination rate of seeds reaches 100%, bud propagation rate reaches 5.22 times within 30 days, rooting rate is 95.6%, and seedling breeding is not limited by time or season so that whole-year production can be conducted.

Titania is a semiconductor and photocatalyst that is also chemically inert. With its bandgap of 3.2 and greater, to activate the photocatalytic property of titania requires light of about 390 nm wavelength, which is in the ultra-violet, where sunlight is very low in intensity. A method and devices are disclosed wherein stress is induced and managed in a thin film of titania in order to shift and lower the bandgap energy into the longer wavelengths that are more abundant in sunlight. Applications of this stress-induced bandgap-shifted titania photocatalytic surface include photoelectrolysis for production of hydrogen gas from water, photovoltaics for production of electricity, and photocatalysis for detoxification and disinfection.

The present invention consists of a personal cleansing device for cleaning the lower portions of the body, and most particularly the anal and perineal regions of the body after using the toilet and is provided with an elongate handle portion which is substantially planar and a firm foam or rubber tip which is substantially prismatic in shape. The present invention is then simply wound with a length of toilet paper and the tip of one end of the toilet paper is secured by simply wrapping it around itself at the end tip of the firm sponge or foam, while the other end of the toilet paper is secured within a aperture or opening in the tip of the handle, thereby effectively covering the entire device so that neither the user's hands nor the device is soiled during the cleansing process. A plastic sleeve or covering may also be provided to protect the wiping element during a bout of diarrhea. A plurality of these devices may be prepared in advance of using the toilet inasmuch as one or more of the devices are typically utilized during a cleansing process.

The embodiments herein provide an improved Zymotis solid-state bioreactor and its operation for cultivation of microorganisms aseptically. In one embodiment, a bioreactor has two compartments containing three cooling plates. These plates have internal baffles instead of cooling tubes. The bioreactor has temperature sensors are loaded at different heights of the outer cooling plates for recoding and monitoring bed temperature during fermentation. Short space between two cooling plates with suitable material construction permits metabolic heat removal by conduction. The distance between two compartments is adjustable manually to achieve the best width. The product is extracted and harvested in the bioreactor using a trickle solvent. All of the on-line data are monitored on screen and recorded in the computer. Microorganisms are cultivated in such a manner that the bioreactor carries out all steps for cultivating microorganisms in an aseptic environment.

A smooth surface of a control device is achieved by positioning the actual control devices within a sealed housing and having the operator touchable knobs proximity connected to the control devices through the surface of the housing. In one embodiment, the proximity connection is a magnetic connection between the handle mechanism detachably positioned on the outside of the housing and traditional slider potentiometers mounted within the housing. In another embodiment, longitudinal proximity sensors within the housing are used to emulate the physical layout of the slider potentiometers and the movement of handle mechanisms outside the housing create the changing proximity under control of the operator. In all embodiments, the outside handle mechanism easily separates from the housing leaving a relatively smooth outer housing surface which can be easily sanitized. The removed handle mechanism allows for easy cleaning and sanitizing as well as for easy substitution.

The invention relates to disinfection equipment and in particular relates to disinfection equipment of medical equipment for cardiology department. Aiming at solving the technical problems, the invention provides the disinfection equipment of the medical equipment for the cardiology department, which can be used for disinfecting completely and has high disinfection efficiency and a simple disinfection process. The disinfection equipment of the medical equipment for the cardiology department, provided by the invention, comprises a bottom plate and the like; a left bracket is arranged at the left side of the top of the bottom plate; a box body is arranged at the top of the bottom plate; a top plate is arranged at the upper part of the right side of the left bracket; a driving mechanism is arranged at the bottom of the top plate; a stirring mechanism is arranged below the driving mechanism; the stirring mechanism is located in the box body. According to the disinfection equipment providedby the invention, the medical equipment is stirred through the stirring mechanism so that the medical equipment is in sufficient contact with a disinfectant; the driving mechanism is used for rotating the stirring mechanism and the box body is driven to rotate through a rotating mechanism, so that the disinfection efficiency is accelerated; meanwhile, the disinfection is more complete; a hoistingmechanism is adopted so that the equipment is very convenient to take out and put and the effects of relatively complete disinfection and high disinfection efficiency are realized.

A cleaning system comprising a cleaning implement and a storage means is disclosed. The cleaning system advantageously allows the cleaning implement to dry suspended within the storage means, and provides for air circulation throughout. The cleaning implement comprises a volume of cleaning material, such as a sponge material in a nylon netting. The cleaning implement includes a hanging means at a top end thereof, such as an apertured tab. The storage means comprises a base having at least one upright wall extending upwardly therefrom. Each wall has a plurality of air slots therethrough for allowing air to more freely circulate throughout the storage means. One of the walls of the storage means includes a suspension means that is adapted to cooperate with the hanging means of the cleaning implement so that when the cleaning implement is engaged with the suspension means the cleaning implement is suspended above the base without contacting any of the sides of the storage means. The base, each wall and the suspension means are each made from a dishwasher-safe and microwave-safe material, and the cleaning system is sized to fit into most microwave ovens, whereby the storage means, cleaning implement, or both may be sanitized by microwave energy to eradicate any bacterial growth thereon, either before or after each use.

A system for sanitizing surfaces; the system includes a glove, or a pair of gloves having a sanitizing fluid dispenser, a pouch containing sanitizing fluid and attached to the glove(s), and a conduit fluidly connecting the sanitizing fluid dispenser with the sanitizing fluid in the pouch. The system is useful for providing a wearer of the glove(s) with a means to easily sanitize or disinfect surfaces.

A small animal litter container is provided with an enclosed design that keeps animal elimination products contained within the litter material and/or the container without leakage and avoids spillage of these materials beyond the container. Cylindrical telescoping interior and exterior housing sections engage to form a covered elimination area within the container. A corresponding keyhole-type of opening in each housing section aligns when the housing sections are engaged to form an animal access door with a unique angled shape that guides an animal to the inside elimination area. A base housing section is formed with a circular cross-section unitary wall with a height that effectively captures and contains all products of elimination without leakage or spillage beyond the container. The present small animal litter container may be used effectively by all kinds of pets, including cats and dogs, whether they exhibit typical or atypical elimination behaviors or habits.