45results about How to "Thorough disinfection" patented technology

The invention discloses a glass test tube high-temperature drying and disinfection device. The glass test tube high-temperature drying and disinfection device comprises a box body, a clapboard, dryingbars, a ventilation pipe, hot air circulating devices and a control device, wherein the box body is internally provided with the clapboard, the clapboard is provided with the drying bars, the bottomends of the drying bars are connected with the ventilation pipe, the ventilation pipe penetrates through the clapboard to be connected with one of the hot air circulating devices arranged below the clapboard inside the box body, the position, located below the clapboard, inside the box body is further provided with the control device, the control device is in electrical connection with the hot aircirculating devices, each drying bar is internally hollow and provided with a cavity to communicate with the ventilation pipe, and the side wall of each drying bar is further provided with a plurality of ventilation holes. By means of the glass test tube high-temperature drying and disinfection device, rapid and effective drying and disinfection can be performed on the inner portions of test tubes, the inner portions of the test tubes are heated evenly, and meanwhile, water accumulation and residue of the inner portions of the test tubes can be prevented.

The invention discloses a disposable disinfecting infusion connector, which comprises a base body, wherein an opening accommodating cavity is defined in one end of the base body in an axial direction;a sealing piece seals and covers the opening accommodating cavity in a sealed mode; a disinfecting component, which is used for disinfecting the infusion connector when the infusion connector is connected to the base body, is encapsulated in the opening accommodating cavity; and the disinfecting component comprises a fixed ring which is fixed and located in a radial direction, and a disinfectantaccommodating body which is inserted into an inner hole of the fixed ring and the opening accommodating cavity and is axially supported in the opening accommodating cavity and which is used for disinfecting the infusion connector which is connected to the interior of the opening accommodating cavity. The infusion connector is simple in overall structure, and the infusion connector is capable of achieving precise control over materials, connecting structures and the dosage of a disinfectant and realizing the maximum utilization of the materials and the dosage, so that cost is reduced; the infusion connector is safe to use, and by conducting thorough and all-around disinfection on the needle-less connector, the problem of cross infection can be prevented, so that the problem of biological pollution of the needle-less connector can be thoroughly solved. The invention is applicable to disinfection of needle-less connectors in various connecting modes, shapes and structures.

A method and system of ozone treatment diverts a portion of water from a flow of water in a conduit; injects an ozone-containing gas into the portion to provide an ozonated portion; recombines the ozonated portion with the flow of water in the conduit; and preferably controls and / or regulates the diverted portion to provide a minimum diverted portion flow rate according to flow in the conduit and proportion of ozone in the injected gas. Another method and system identifies a species-destructive reaction product of ozone with a water constituent, determines a life of the reaction product, and contacts ozone with a water containing the species for a period determined according to the determined life of the reaction product. Another method and system treat ballast-water with ozone without release of detrimental off-gas into the atmosphere.

The invention discloses a gynecological garbage treatment device and a protective layer thereof. The gynecological garbage treatment device comprises a disinfection treatment part, a feeding part, a crushing part and a discharging part, wherein the disinfection treatment part is arranged at the bottommost part, and the feeding part is arranged at the upper part of the disinfection treatment part.According to the device, the medical waste disposal process for gynecology is simple and convenient, the device is particularly suitable for temporarily carrying out disinfection treatment on medicalwaste generated by gynecology in hospitals, it is ensured that all the input medical waste can be crushed, the crushed medical waste can conveniently make full contact with a disinfectant, the disinfection of the medical waste generated in the gynecology department is sufficient and thorough, the disinfection treatment quality is good, discharging is convenient, and the trouble that the treated medical waste needs to be taken out from the interior of the device can be avoided; and the prepared protective layer has good corrosion resistance, abrasion resistance, bacteria resistance and aging resistance, the service life of the device can be effectively prolonged, and more importantly, large-area granular dirt can be prevented from being adhered to the device in the using process.

The invention belongs to the technical field of pediatric nursing, and specifically relates to a cleaning and disinfecting device for emergency pediatric nursing; including a body, a machine cover, a disinfection tank, a placement plate, an ultraviolet disinfection lamp, an annular chamber, a disinfection nozzle, a liquid inlet pipe, a recycling The chamber and the purification filter screen; the machine cover is installed on the edge of the top of the body and is connected with the body in rotation; the invention evenly arranges the disinfection nozzles on the circular disinfection tank, so that the disinfection reagent can quickly fill the annular chamber and pass through Disinfection nozzle sprays out and acts on different parts of the surface of the medical device from multiple angles. The bottle device in the medical device is limited by the fixed tube, so that the medical device and the disinfection reagent are more fully contacted, so that the medical device is protected. The disinfection treatment is more thorough.

The invention discloses a method for disinfecting the surface of cinnamomum longepaniculatum and separating and culturing endophytic fungi of cinnamomum longepaniculatum, and belongs to the technicalfield of fungus separation and culture. The method comprises the following steps: selecting mature healthy cinnamomum longepaniculatum, respectively collecting roots, stems and leaves, and respectively and sequentially rinsing with water 3-5 times, soaking with 95% ethanol 1-2 minutes, oscillating and washing with 4-5wt% sodium hypochlorite 4-5 minutes, soaking with 95% ethanol for 1-2 minutes andrinsing with water 5-6 times for disinfection treatment; and cutting and discarding surrounding tissues of the disinfected material, and inoculating the rest middle tissues into a PDA culture mediumcontaining chloramphenicol or a PDA culture medium containing chloramphenicol and cinnamomum longepaniculatum leaf leaching liquor or a PDA culture medium containing chloramphenicol and carrot juice or an MEA culture medium containing chloramphenicol for culture. According to the method, the surface of cinnamomum longepaniculatum tissue is disinfected, and endophytic fungi are protected against damage while the disinfection effect is guaranteed.

The invention discloses a high-temperature steam dish-washing machine with disinfection and sterilization functions, and relates to the technical field of steam disinfection. The high-temperature steam dish-washing machine with the disinfection and sterilization functions comprises an inner container provided with a water inlet pipe and a steam outlet pipe, a steam generator fixedly connected to the inner container, and a high-temperature steam heater fixedly connected to the inner container; and the steam generator comprises a water inlet hole and a steam outlet hole, the water inlet hole isconnected to the water inlet pipe, and the steam outlet hole is connected to the high-temperature steam heater. According to the high-temperature steam dish-washing machine with the disinfection and sterilization functions, high-temperature and high-pressure instant heating vaporization heating is conducted on steam through a heating pipe in the high-temperature steam heater, and superheated nanometer steam which is high in temperature, low in humidity, large in enthalpy value and capable of achieving a temperature of 100-300 DEG C is prepared. Compared with a traditional steam and ultravioletdisinfection mode, the machine is more thorough and efficient.

The invention discloses an ozone ultraviolet composite disinfection centrifugal machine which comprises a centrifugal machine shell, a rotor, an ozone generator and an ultraviolet lamp tube. A centrifugal chamber is arranged inside the centrifugal machine shell; the rotor is arranged in the centrifugal chamber and driven by a motor to rotate; the ozone generator is arranged on the centrifugal machine shell and communicates with the centrifugal chamber; and the ultraviolet lamp tube is arranged on the centrifuge shell and irradiates towards the centrifugal chamber. According to the centrifugalmachine, the ozone generator and the ultraviolet lamp tube are arranged on the centrifugal machine shell, when the centrifugal machine needs to be disinfected, the ozone generator can be started through a remote switch and the ultraviolet lamp tube can be opened, meanwhile, the motor is started, and it is ensured that all regions and all angles of the centrifugal chamber can be sufficiently disinfected. The centrifugal machine is easy to operate, full and thorough disinfection is guaranteed through the combination of ozone and ultraviolet disinfection modes, and the whole centrifugal machine can automatically and efficiently complete self disinfection and sterilization treatment without manual operation.

The invention relates to the technical field of medical devices, and particularly relates to an ultrasonic medical device. The ultrasonic medical device comprises an ultrasonic probe, a data processing center and a display, wherein the ultrasonic probe is connected with the data processing center through a data line, and image information collected by the ultrasonic probe is transmitted to the display through the data processing center; a dustproof disinfection device is used for effectively cleaning the ultrasonic probe and preventing dust. A first dust removal cotton piece on a disinfectiontank rotates along with a transmission shaft and acts on the surface of a working part of the ultrasonic probe, so that dust and bacteria attached to the surface of the working part of the ultrasonicprobe are removed; and meanwhile, a medical disinfectant in the disinfection tank flows into the first dust removal cotton piece through a first through hole, and the medical disinfectant flowing intothe first dust removal cotton piece is rapidly diffused under the action of centrifugal force and acts on the surface of the working part of the ultrasonic probe, so that the ultrasonic probe is thoroughly disinfected.

A method and system of ozone treatment diverts a portion of water from a flow of water in a conduit; injects an ozone-containing gas into the portion to provide an ozonated portion; recombines the ozonated portion with the flow of water in the conduit; and preferably controls and / or regulates the diverted portion to provide a minimum diverted portion flow rate according to flow in the conduit and proportion of ozone in the injected gas. Another method and system identifies a species-destructive reaction product of ozone with a water constituent, determines a life of the reaction product, and contacts ozone with a water containing the species for a period determined according to the determined life of the reaction product. Another method and system treat ballast-water with ozone without release of detrimental off-gas into the atmosphere.

A method for rapid sterilization, comprising: a to be sterilized utensil (3) and / or object is placed into a sterilizing apparatus, where a 200-280 nanometer ultraviolet light source (2) and a support mechanism (4) are provided within the sterilizing apparatus, the to be sterilized utensil (3) and / or the support mechanism (4) are made of a material transmitting ultraviolet rays of 200-280 nm, the ultraviolet transmittance of the material transmitting ultraviolet rays of 200-280 nm is ≥ 60% at a thickness of 1 mm; the ultraviolet light source (2) illuminates the to be sterilized utensil and / or object from at least two directions, where the ultraviolet light source (2) is an ultraviolet lamp or an ultraviolet LED, the radiated power of the ultraviolet light source (2) is ≥ 20 mW / cm2, the ultraviolet conversion efficiency is ≥ 30%. Also disclosed is the sterilizing apparatus for use in the method for rapid sterilization.

The invention discloses a cleaning device for veterinary tools for animal husbandry and veterinary medicine, which comprises a box body, a cleaning frame is fixedly embedded on the upper side of the box body, and a filter screen is rotatably connected to the lower side wall of the cleaning frame. A connecting plate is fixedly connected to the outer wall of the body, a moving plate is inserted on the connecting plate, the end of the moving plate is fixedly connected to a brush plate located in the cleaning frame, and the upper side wall of the brush plate is connected to a Liquid pipe, the outer wall of the moving plate is provided with a telescopic spring fixedly connected to the inner wall of the connecting plate and the moving plate at both ends, the outer wall of the box body is connected with a rotating plate, and the end of the rotating plate is fixed A motor is connected. The invention realizes the switching of cleaning, drying and disinfection work by stepping on the pedal or not, and the veterinary tools are automatically exported to the drying box for drying and disinfection work when the pedal is stepped on, avoiding the process of manual transfer, avoiding the Secondary infection, the overall mechanized operation reduces the labor force.

The invention relates to the technical field of water supply equipment, and discloses intelligent water-saving water supply equipment which comprises a box body, a water supply system and a rainwater purification system; a reservoir is arranged at the top of the box body; a control cabinet protection box is arranged on one side of the box body and the reservoir; the water supply system and the rainwater purification system are arranged in the box body; the water supply system is used for directly supplying water by utilizing the pressure of a tap water pipe network and outputting tap water with certain flow and lift and automatic start and stop within unit time; and the rainwater purification system is used for precipitating, filtering and disinfecting collected rainwater and then introducing the rainwater into the water supply system, so that water resources are effectively saved. According to the intelligent water-saving water supply equipment, the rainwater is collected through the reservoir, the rainwater can be introduced into the water supply system after being precipitated, filtered and disinfected, and when the equipment needs to supply water to a user, the water in a disinfection box is pumped into a third water pump through a water inlet branch pipe, and then the water is preferentially supplied to the user through the water supply system, so that water resources are fully utilized, and water-saving water supply is achieved.

The invention discloses compound ion disinfection equipment for a cold chain system, and belongs to the field of disinfection devices.The compound ion disinfection equipment comprises a conveying device, a case and a disinfection assembly, a passing groove is formed in the bottom of the case, the conveying device penetrates through the passing groove, the disinfection assembly comprises a plasma tube and a photocatalytic lamp, and the plasma tube and the photocatalytic lamp are fixed in the passing groove. Cold chain food is guided into the passing groove through the conveying device, a chemical disinfection cavity and a physical disinfection cavity which are arranged in the passing groove are matched, the surface of the food is fully and thoroughly disinfected through a chemical disinfection means and a physical disinfection means respectively, the food is automatically discharged after disinfection is completed, the efficiency of the whole process is high, and the disinfection effect is good.

The invention discloses a disinfection treatment equipment after release paper production, which comprises a disinfection box, an ozone water machine is fixedly connected to the bottom of the disinfection box, and a fixed rod is vertically fixedly connected to the front side and the rear side of the inner cavity of the disinfection box. Both the top and the bottom of the rod surface are slidingly sleeved with positioning sleeves. In the present invention, the position of the ultraviolet disinfection lamp and the spray head is adjusted by the adjustment mechanism through the positioning sleeve, and then the paper is disinfected once by the ultraviolet disinfection lamp, and then the ozone water is injected into the interior of the spray head through the concave bellows by the ozone water machine. Finally, the rotating mechanism drives the spray head to rotate in a fan shape through the rotating plate to spray, so that the ozone water can fully sterilize the paper, thus having the advantage of thorough disinfection, and solving the problem that the existing disinfection treatment device only uses disinfection lamps for disinfection, and the disinfection effect is poor. , the spacing cannot be adjusted, there is no rapid sterilization structure, the hygienic quality cannot be guaranteed, and the disinfection is not thorough enough.