527 results about "Hygiene" patented technology

The invention discloses a bacteriostatic and antiviral bamboo pulp paper-based sanitary isolation bag as well as a preparation method and application thereof, and belongs to the field of functional paper-based packaging materials. The isolation bag takes bamboo pulp fiber paper as a base material, and the surface of the isolation bag is coated with a water-based polyhydroxyalkanoate functional coating. According to the preparation method, a special polyphenol derivative-chitosan quaternary ammonium salt-nano zinc oxide organic-inorganic hybrid factor is introduced, and the problem of agglomeration of nano particles is effectively solved by utilizing the special bridging effect of polyphenol, so that high-density cation capture and oxidation inactivation sites are constructed on the surface of the coating. Compared with the prior art, the method has the advantages that the method does not need to depend on organic fluorine compounds, and the excellent waterproof and oil-proof barrier effect and the efficient inactivation of viruses can be achieved only through the extremely low coating amount. In addition, the isolation bag has unique environmental chemical responsiveness, can be efficiently dissociated under the alkaline condition to facilitate repulping recovery, can be completely biodegraded in the natural environment, and perfectly considers the requirements of biological safety protection and green environmental protection.

The invention discloses environment-friendly cassava cat litter and a preparation method thereof, and belongs to the technical field of pet supplies, and the environment-friendly cassava cat litter is prepared from the following raw materials in parts by weight: 45-55 parts of cassava starch, 20-30 parts of cassava peel, 8-15 parts of corn starch, 8-12 parts of water hyacinth fiber, 5-10 parts of bamboo fiber, 2-4 parts of propolis and 1.5-3.0 parts of mussel mucin. The raw materials are subjected to step-by-step synergistic enzymolysis and step-by-step fermentation to obtain the environment-friendly cassava cat litter. According to the mode, natural raw materials are combined, and the preparation process of step-by-step enzymolysis and step-by-step fermentation is adopted, so that the antibacterial performance and water absorption performance of the cat litter are improved, the defecation comfort and cleanliness of pet cats are improved, sanitation and health of pets and family environments are guaranteed, meanwhile, the product can be completely degraded in the natural environment after being used, and the environment is protected. The cat litter does not generate permanent solid waste like bentonite and silica gel cat litter, and is very environment-friendly.

The ultrasound probe cover system comprises a cradle arm supporting an ultrasound probe in a predetermined position, a first applicator arm articulating relative to the cradle arm and housing a sterilizer applicator and a gel applicator for applying a sterilizing agent and a gel to the probe head, and a sheath arm with a sheath holder supporting an open sheath. The sheath arm articulates relative to the cradle arm to position the sheath opening over the probe head. The sheath includes a biasing member extending helically and configured to bias the sheath to an extended configuration to facilitate placing the sheath over the probe. The cover system provides a convenient and efficient solution for covering and preparing ultrasound probes for medical procedures, enhancing hygiene and usability in healthcare settings.

The invention belongs to the technical field of medical or hygiene materials, and particularly relates to a medical human body lubricant and a preparation method and application thereof.The medical human body lubricant is prepared from, by mass, 1%-20% of glycerin, 1%-20% of propylene glycol, 0.1%-1% of hydroxyethyl cellulose, 0.05%-0.5% of carbomer, 0.05%-0.5% of sodium polyacrylate, 0.05%-0.5% of triethanolamine, 0.2%-1% of preservative and the balance purified water. The medical human body lubricant prepared by the invention has high moisture retention, is mild and non-irritant, and is suitable for people sensitive to skin.

The invention discloses a nursing trolley, and belongs to the field of medical instruments. A nursing trolley comprises a frame body, and the frame body is sequentially provided with a working area, a medicine storage bin, a large piece containing area and a power supply area from top to bottom; according to the medical instrument cleaning device, disinfectant flushing, ultrasonic cleaning and clean water flushing of medical instruments can be completed in sequence through the cleaning bin, the cleaning effect of the medical instruments is ensured, water on the surfaces of the medical instruments can be drained through the air drying bin in the working area, sterilization and disinfection are further achieved, and cleanliness and sanitation of the medical instruments are ensured; according to requirements in medical care work, medical staff can arrange a plurality of groups of placing boxes with adjustable lengths and positions in the medicine storage bin, label placing grooves for labels are formed in the ends of the placing boxes, the storage space of the medicine storage bin is reasonably planned, disordered placement of medicines is avoided, and the medical care efficiency is improved. And taking and using are not convenient.

The present invention is an advanced spider web cleaning brush that enhances the efficiency and convenience of removing spider webs and debris from various surfaces. It comprises a hemispherical brush mounted on an axial rod connected to a rotating collar driven by a motor. The brush features flexible or rigid bristles made of plastic or cloth for effective cleaning. The pole includes telescoping sections and articulating joints for adjustable length and flexibility, enabling access to hard-to-reach areas. A control switch on the pole operates the motor, which can be powered by a rechargeable battery or an electric connection. Additionally, the invention incorporates a liquid supply system for applying cleaning solutions or insecticides during operation. This design offers significant improvements in cleaning efficiency, user convenience, and overall effectiveness in maintaining cleanliness and hygiene in both residential and commercial settings.

The application belongs to the technical field of emetic, and specifically discloses an emetic device for emergency department, which comprises an emetic trolley, a buffer soft negative pressure production device, a pharyngeal stimulation device and a vomit collection device. The emetic device is capable of realizing individualized and accurate emesis for different patients through double self-adaptive adjustment of height and stimulation frequency, and significantly improves the emetic efficiency and comfort. The innovative integrated air self-purification system can actively eliminate the irritating odor of vomit, and fundamentally improves the diagnosis and treatment environment. The device synchronously solves the four core problems of adaptability, efficiency, hygiene and environmental friendliness in an integrated manner, and provides a revolutionary emetic solution for clinical treatment.

A method for performing a hygiene program of a heat pump dryer (100), wherein the heat pump dryer (100) comprises a drum (102) for receiving laundry, a heat pump (108) for drying and tempering the process air, an auxiliary heating device (112) for heating the process air, a process air blower (110) for conveying the process air in a cycle through the drum (102), the heat pump (108) and the auxiliary heating device (112) back into the drum (102), a process air temperature sensor (134) for detecting a process air temperature of the process air on the outlet side of the drum (102) and a refrigerant temperature sensor (130) for detecting a refrigerant temperature of a refrigerant of the heat pump (108) on the outlet side of a compressor (122) of the heat pump (108), comprises a step of driving the process air blower (110) to convey the process air in the circuit,a step of controlling the compressor (122) of the heat pump (108) to set the refrigerant temperature to a reduced setpoint for the hygiene program, which is lower than a maximum setpoint for a drying program of the heat pump dryer (100), a step of operating the auxiliary heating device (112) to set the process air temperature to a preset value for the hygiene program, and a step of terminating the hygiene program after a predefined holding time has elapsed.

A vaporizing device includes a main body with a chamber extending between first and second openings. A condensation cup at the bottom of the chamber collects moisture and unvaporized substances. A stem extends through the second opening, and a mouthpiece extends through the first opening. The mouthpiece is a tubular member with an open end and a plurality of outlet openings. Stoppers secure the mouthpiece and stem within the chamber. A magnetic tool may be provided for applying vaporizable substances. In use, a section of the stem is locally heated to vaporization temperature, a substance is applied to the heated section, and vapor is drawn through the mouthpiece. The condensation cup prevents residue from reaching the user, maintaining cleanliness and hygiene. The device supports tool-free disassembly and is suitable for tobacco, cannabis, herbal blends, and concentrates.

This application discloses a pet hygiene product, including a main body with a first receiving groove and a first opening communicating with the first receiving groove; a supporting component including a supporting seat and a limiting wall connected to the supporting seat, the supporting seat being connected to the wall forming the first opening, the limiting wall including a first abutting position and a second abutting position, both the first abutting position and the second abutting position having protrusions; a cover with an edge extending outward to form an abutting portion; the cover and / or the main body having a second opening, which, when the cover is connected to the main body, allows a pet to enter and exit the first receiving groove; through the above structural design, a pet hygiene product is provided, which is stable in connection, easy to assemble and disassemble, and also facilitates the entry and exit of pets.

The utility model discloses a gynecological vagina cleaner relates to medical equipment technical field. The utility model discloses a liquid storage bottle is used for storing cleaning solution, the upper end screw thread connection of liquid storage bottle has the connecting cover, the upper end screw thread connection of connecting cover has the washing head, the upper end outer wall of washing head is equipped with a plurality of washing holes, is used for the outflow of cleaning solution, and the collection subassembly includes the flow guide disc of the outer wall of the upper end of connecting cover, and one side of liquid storage bottle is provided with the collection bag for storing the waste liquid produced after cleaning. In the utility model, through setting collection subassembly, the waste liquid produced in the washing process is effectively collected, the problem that the waste liquid flows everywhere is avoided, which not only facilitates cleaning, but also reduces the discomfort brought to the patient, avoids the risk of environmental pollution and cross infection, and simultaneously, through simple screw thread connection design, the cleaner is convenient to disassemble and wash, and the hygiene and safety of the cleaner are improved.

This invention provides the medical use of tyrosol in the preparation of formulations that reduce the toxicity of penicillin-thiazolic acid (PTA). It discloses a novel medical use of tyrosol in preparing formulations that reduce PTA toxicity. By using tyrosol to prevent and treat the residual toxicity of PTA, unnecessary antibiotic replacement regimens can be avoided, significantly reducing the economic burden. A method for preventing and treating PTA residual toxicity is provided, which can significantly reduce the toxicity of PTA and has good preventive and therapeutic effects. The prevention and treatment of PTA residual toxicity has significant socio-economic implications for controlling the hygiene and quality of animal-derived foods, protecting consumer health, and ensuring industrial production.

The utility model provides a rabbit cage with an automatic manure cleaning device, which relates to the technical field of breeding equipment in animal husbandry, and comprises a supporting seat, the upper surface of the supporting seat is fixedly connected with a bottom frame, and the inner side of the bottom frame is fixedly connected with a handrail. The device has the advantages that when passing through the handrails on the inner side of the bottom frame, rabbit excrement falls into the V-shaped excrement receiving plates through gaps between the handrails to be cleaned, when part of the excrement is left on the surfaces of the handrails, the push rod is pushed to enable the clamping block to slide in the limiting groove, and the second sliding sleeve at one end of the clamping block enables the first sliding sleeve to slide on the surfaces of the handrails through the connecting block; the surface of the railing is clean, the sanitation of the rabbit cage is good, the railing is cylindrical, most of rabbit excrement is spherical, when falling to any place of the railing, the excrement can automatically slide down through the round edge of the railing, the excrement in the cage can be conveniently cleaned, and the rabbit cage is high in practicability.

This invention relates to the field of hand hygiene cleaning and disinfection technology. An embodiment of this invention discloses a rinse-free disinfectant and its preparation method. The rinse-free disinfectant comprises octinidin hydrochloride, ethanol, and a solvent. The mass percentage of octinidin hydrochloride in the rinse-free disinfectant is 0.1%-0.3%, and the mass percentage of ethanol in the rinse-free disinfectant is 50-60%. After use, it can effectively kill Gram-negative bacilli and Gram-positive bacteria on the hands, exhibiting significant disinfection and sterilization effects, as well as long-lasting antibacterial effects, with mild efficacy and stable performance.

According to the lid-integrated disposable cup including a straw of the present invention, the lid-integrated disposable cup comprises a main body having a receiving portion formed inside for receiving contents and an opening formed at the top portion that communicates with the inside and outside for introducing and withdrawing contents. The main body includes a multi-stage portion provided in a multi-stage shape facing from the opening on one side toward the other side. This ensures that even if a user tilts the cup to drink, the contents remain sealed to prevent leakage and prevent separation of the cup and lid, thereby improving airtightness, safety, and convenience. Furthermore, due to the multi-stage shape, the amount of contents discharged is appropriately provided, ensuring safety from risks such as burns even with hot contents. Additionally, manufacturing costs are reduced because the cup and lid are manufactured as a single unit, and the environment is protected by equipping the cup with a lid and a straw. Moreover, drinking is possible through the integrated disposable cup lid, thereby improving hygiene and psychological stability.

The present invention is in the field of hard surface cleaning compositions. Particularly, it relates to an aqueous hard surface cleaning composition with a good environmental profile that remains stable on storage and provides efficient cleaning and hygiene benefit that sustain for a longer period. There is a need for an improved liquid hard surface cleaning composition with a good environmental profile that provides efficient cleaning and hygiene benefit which sustains for a longer period. It has been found that select Bacillus spore in combination with select copolymers and surfactant provide a storage stable composition. The spore remains viable for germination after storage under various condition and provides efficient cleaning and hygiene efficacy that sustain for a longer period.

The utility model relates to the technical field of livestock breeding equipment, and discloses an anti-blocking feeding bottle for calves, which comprises a feeding bottle main body. According to the anti-blocking feeding bottle for the calf, in order to enable the practicability of the feeding bottle body to be higher, the feeding assembly is arranged and matched with high-elasticity silica gel, food-grade antibacterial silica gel and an aramid fiber net to enhance the structural strength, deformation caused by long-term use is prevented, and the feeding bottle is more sanitary; the flow speed sensor, the temperature sensor, the attitude sensor and the miniature RFID reader are matched to monitor the flow speed, temperature and attitude of the feeding bottle respectively, subsequent operation is facilitated, the annular frame, the inner annular ring, the middle annular ring, the outer annular ring, the inner annular plate and the outer annular plate are matched to adjust the conveying amount of liquid in the feeding bottle in real time, blocking is avoided, milk choking is prevented, the weight increasing efficiency is improved, and the labor intensity of workers is reduced. The disease early warning accuracy is improved, the manual inspection workload is reduced, accumulated feeding big data can be used for optimizing pasture management, and then the practicability of the feeding bottle body is higher.

A personal care device includes a holding portion, an applicator pad, and an attachment mechanism for mechanically and removably attaching the reusable holding portion and the applicator pad. The applicator pad may have one or more layers, including an absorbent layer, capable of absorbing water and skincare products. The applicator pad may have a skin care or cleansing product impregnated therein. The holding portion may be waterproof, and reusable. The applicator pad may be disposable, intended, for example, for a single use. Such a personal care device may offer several advantages, including but not limited to, better grip, greater hygiene, accurate dosing of skincare products, little to no wastage of the body washing product, and richer lather which is easier to create. The personal care device may have an optional extension handle for hard-to-reach areas of the body.

This invention proposes a processing production line and method for baked goods, integrating the baking process and the cleaning and reuse of containers into a single production line, forming a fully closed-loop automated operation. This eliminates the need for manual handling and waiting, reducing labor intensity and avoiding hygiene risks. Simultaneously, a vacuum cooling device rapidly cools the baked goods, reducing cooling time from several hours to just a few minutes, improving cooling efficiency and accelerating production line turnover. For container cleaning, the containers are first inverted and then fed into a tunnel-type cleaning machine, allowing the cleaning water to directly wash the inner walls. Combined with a multi-section gradient cleaning process, food residue, grease, and burnt particles are removed. After air drying, residual moisture is prevented from breeding bacteria. The cleaning and sterilization effect is superior to traditional manual scrubbing and ordinary single-process cleaning equipment, improving hygiene and safety levels.

An article of manufacture, kit, assembly, and / or device adapted for collecting a sample of a bodily discharge, the article / kit / assembly / device including: an absorbent hygiene product (AHP); a receptacle; a one-way valve disposed in a wall of the receptacle; wherein at least an opening of the valve is adapted to be disposed inside the AHP.

1. The name of the design product: disposable hygiene base sheet (thousand threads and ten thousand strands). 2. The use of the design product: used for the surface layer and back layer, core body, front and back waist of disposable hygiene base sheet such as baby diapers, adult diapers, baby pant-type diapers, adult pant-type diapers, incontinence pads, care towels, sanitary napkins, pant-type sanitary napkins, sanitary pads, maternity pads, breast pads and other products, and also used for wet wipes, pet pads and other products. 3. The design points of the design product: the embossed pattern on the disposable hygiene base sheet. 4. The picture or photo that best indicates the design points: front view. 5. The design product is a flat product, and the bottom view, top view, left view, right view, and rear view are omitted. 6. The design product is a four-sided continuous flat product without a limited boundary.

The present application discloses compositions comprising the compound of formula (I): wherein R1, R2, n, and G are defined herein. The compound of formula I imparts intense aroma impressions of compositions comprising at least one fragrance they are included in. The compound of formula I can be used in body care compositions, shampoos, antiperspirant, deodorants, air fresheners, hygiene articles, cleaning compositions, textile detergent compositions and compositions for scent dispensers.

The invention discloses a method and a device for drying residual liquid in a container, and the method and the container device take'direct or indirect heating of a container body / inner container and acceleration of evaporation of the residual liquid 'as core drying processing logic, and are matched with an automatic triggering innovative design taking non-manual intervention as a core. The intelligent drying of the single container, namely the single container can be dried immediately after being put in use; a low-power-consumption drying process is taken as a core, a use scene with a high power consumption requirement is adapted, a high-power-consumption drying process is selectable, and a use scene with a high drying efficiency requirement and a low power consumption requirement or high-power-consumption and low-power-consumption combined use is adapted to realize dual-scene application; an interruption mechanism is additionally arranged in the drying process, the configurable sterilization module is used for improving sanitation, and the configurable human-computer interaction module adapts to user-defined requirements; three embodiments capable of mass production verify that the core technology is wide in adaptability (not limited to container types, materials, structural forms and use scenes) and can be expanded to multiple application scenes of heating, heat preservation, constant temperature, moisture preservation and the like of the container.

The present application relates to a system and method for cleaning and sanitizing a food delivery box, a user interface device and a method for controlling a hygiene device. A system (100) and method for cleaning and sanitizing a box (101) configured to be carried by a user, wherein the system (100) automatically implements a hygiene cycle on a closed space, such as an interior space, of the box (101). The system (100) can include a hygiene device (110) that can be attached to the box (101) to implement the hygiene cycle. The system (100) can also automatically collect information related to the hygiene cycle and send the collected information to a network (122).

This utility model relates to the field of water cup technology and discloses a children's water cup, including a main component, a cup body, a cup lid on the top of the cup body, a protective frame fixed on the top of the cup lid, a straw inside the protective frame, a positioning shaft fixed on one side of the straw, the positioning shaft being rotatably connected to the protective frame, a protective cover on one side of the straw, a rotating shaft fixed inside the protective cover, and the rotating shaft being rotatably connected to the straw; an auxiliary component, disposed on the surface of the straw, including a closing member, the closing member including a drive rod fixed on the positioning shaft, a piston fixed at one end of the drive rod, a guide sleeve sleeved on the outside of the piston, and a spring fixed on one side of the piston. The beneficial effects of this utility model are: when drinking water using the straw, if it is forgotten to be closed, the anti-forgot-to-close component can automatically reset the straw and protective cover, which not only prevents the straw from being exposed and contaminated with dust and bacteria, ensuring the hygiene and safety of the next drinking, but also eliminates the need for manual operation, simplifying the usage process and improving the practicality of the children's water cup.

To provide a throw-in container of a used sanitary article capable of providing a sanitary and excellent working environment in a working environment in throw-in work when the used sanitary article such as a used paper diaper is thrown into a processing device of the used sanitary article.SOLUTION: The used sanitary product dispensing container 4 of the present invention comprises a container main body 15 in which used sanitary products collected at a location where used sanitary products 2 that have been used by a care receiver are replaced with new sanitary products are stored, and a carriage unit 16 that can move to the location where used sanitary products 2 that have been used by a care receiver are replaced with new sanitary products in a state in which the container main body 15 is placed thereon, and that is held by a dispensing device 1 that dispenses used sanitary products into a processing device 3 together with the container main body 15.SELECTED DRAWING: Figure 3

An intelligent fluid monitoring cup system for healthcare settings comprises a cup body with at least 750mL capacity, double handles, and a twist-on lid providing rotational access for patients with limited mobility. The system incorporates a capacitive sensor capable of detecting fluid level changes less than 0.5mm, providing sub-millimeter precision measurement. A computing device with integrated screen displays real-time fluid intake data, NPO status indicators, and remaining allowances. The system features direct integration with hospital electronic medical records via HL7 / FHIR interoperability standards, barcode patient-device association, and nurse verification workflows. Hospital-grade hygiene protocols include sterilizable shells or disposable liner systems for multi-patient clinical environments.

The fresh milk filtering device comprises a fresh milk barrel, a mounting frame is placed in the fresh milk barrel, a supporting net is fixedly connected to the bottom of the inner wall of the mounting frame, a filtering pad is placed on the upper surface of the supporting net and located in the mounting frame, and a viewing opening penetrating through the fresh milk barrel is formed in the side wall of the fresh milk barrel; the viewing opening is located below the mounting frame, and a transparent protection plate is arranged in the viewing opening. According to the scheme, when the fresh milk barrel is used, fresh milk squeezed into the fresh milk barrel can be filtered in time through the filtering pad, when foreign matter such as hair enters the fresh milk barrel, the foreign matter such as the hair can be filtered in time through the filtering pad, meanwhile, people can conveniently find the falling foreign matter such as the hair, the people can replace the filtering pad in time, and the working efficiency is improved. The fresh milk in the fresh milk barrel is prevented from being polluted by foreign matters such as hair, so that the quality and sanitary condition of the fresh milk can be improved, and the fresh milk barrel is more beneficial to actual use.

This application provides a cup lid and a water cup. The cup lid includes: a lid body with a drinking spout, and connecting grooves with upward-facing openings on both sides of the drinking spout; a nozzle with connecting shafts protruding from both sides, the connecting shafts being supported within the connecting grooves and rotatable within the connecting grooves to allow the nozzle to connect to or block the drinking spout; and a switch slidably connected to the lid body, capable of switching between covering and avoiding the openings. This application facilitates the disassembly and cleaning of the nozzle, improving the cleanliness and hygiene of the water cup.