43 results about "Antiseptic" patented technology

Antiseptic caps that can be used to disinfect and / or protect medical connectors are disclosed herein. In some embodiments, the antiseptic cap can include a first chamber configured to be removably attached to the medical connector. Delivery systems for use with medical articles are also disclosed herein. In some embodiments, the delivery system comprises various dispensing systems for antiseptic caps and / or antiseptic cap holder assemblies. In some embodiments, the delivery system can be configured to permit the medical articles to be individually removable from the delivery system.

Pouches are disclosed that can incorporate components in addition to consumables such as nicotine. Such components can include tooth whitening substances, oral antiseptics, gum or tooth health substances, vitamins, medicaments, and others. Such components can be provided within a pouch with the consumable, be impregnated into a pouch material, or be coated onto a pouch.

The present disclosure provides a catheter system including a plurality of fenestrations along the shaft of the catheter, wherein the fenestrations allow for continuous or intermittent infusion of antiseptics and / or antibiotics to avoid and treat bacterial colonization or infection of the subcutaneous tract and to minimize subcutaneous tunnel colonization and fibrin sheath in symptomatic or asymptomatic patients. The present catheter system can also include a removable abrasive component on the catheters tip to assist with mechanical debridement of subcutaneous tract and intravascular fibrin sheath.

The catheter system may include a catheter adapter, which may include a distal end, a proximal end, and a lumen. The catheter system may include one or more of: a catheter tube extending distally from the distal end of the catheter adapter; a needle hub; an introducer needle extending distally from the needle hub through the catheter tube, the introducer needle including a sharp distal tip; a needle cover surrounding the catheter tube and the sharp distal tip; a swab holder coupled to the distal end of the needle cover; a swab secured within the swab holder and including an antiseptic; and an end cap proximal to the catheter adapter. The catheter system may include an end cap proximal to the catheter adapter, and the swab holder may be coupled to the swab holder coupled to the proximal end of the end cap.

The present invention discloses a formulation of curcumin basedpowder spray that includes 95% Curcuma longa 2-6 %w / w, isopropyl myristate 01-0.2 %w / w, Aluminum Starch Octynyl Succinate 3-7 %w / w, n-pentane 18.7-22.7 %w / w and propellant 68-72 %w / w. Also disclosed is a process for preparation of the formulation of curcumin based antiseptic powder spray. This powder spray of the present invention is applied by spraying the same from an aluminum can directly on to a wound site to provide antiseptic protection without physically touching the wound. The powder spray is enhanced with the healing properties of turmeric (Curcuma longa), forming a protective layer on the wound site, effectively treating deep wounds, cuts, and abrasions from infections.

The application provides an antibacterial and detoxification sound-absorbing and heat-insulating prefabricated decorative plate based on fabric edge and corner material regeneration and a preparation method thereof. The antibacterial and detoxification sound-absorbing and heat-insulating prefabricated decorative plate based on fabric edge and corner material regeneration is composed of a core layer functional substrate and a surface decoration layer. The raw material composition of the core layer functional substrate comprises regenerated fabric fiber, environment-friendly adhesive, composite sound-absorbing and heat-insulating filler, environment-friendly fireproof and flame-retardant agent, medium krypton-zinc core antibacterial and detoxification composite functional mother liquor, composite bactericidal, antiseptic and mildew-proof agent and functional additive. The surface decoration layer is a prefabricated water-based decorative surface. The decorative plate has the multiple functions of high-value utilization of textile solid waste, efficient antibacterial and detoxification, excellent sound-absorbing and heat-insulating, fireproof and flame-retardant, mildew-proof and insect-proof, factory prefabrication and immediate use.

The utility model relates to the technical field of sheet wiping machines, and discloses an auxiliary disinfection device for an automatic sheet wiping machine, which comprises reinforcing legs, a conveying table is fixedly mounted at the tops of the reinforcing legs, a conveying belt is arranged in the conveying table, a lens is arranged at the top of the conveying table, and a disinfection component is arranged on one side of the top of the conveying table. Disinfection and cleaning can be achieved by arranging the disinfection assembly, a pump in the disinfection water tank is started, a disinfectant enters disinfection cloth through a pipeline, the disinfection cloth is full of the disinfectant, the lens is disinfected, and after disinfection is completed, an electric telescopic rod is started to drive an I-shaped block, a nail rod and cleaning cloth to descend; in the descending process of the I-shaped block, the I-shaped sliding block is pushed to move towards the two sides through the push rod, finally, the connecting block drives the disinfection cloth to be linked, the cleaning cloth cleans disinfectants and bacterial remains on the lenses after descending, the surface of an object can be cleaned and disinfected through the synergistic effect of the double-layer structure, and therefore the disinfection and cleaning effects are achieved.

The needle cover includes a needle shield, a mount coupled to the needle shield, and an antiseptic pad coupled to the mount. The antiseptic pad is fixedly coupled to the needle shield with an adhesive, and the antiseptic pad is a porous material impregnated with an antiseptic. The antiseptic pad may be a pre-cut foam having a plurality of columnar structures.

The present invention relates to methods of reducing occurrence or severity of dermatologic adverse events (DAEs) in a subject treated with an anti-epidermal growth factor receptor (EGFR) / hepatocyte growth factor receptor (c-Met) antibody and EGFR tyrosine kinase inhibitor, comprising (a) administering an antibiotic(s); (b) administering an antiseptic(s); and (c) administering a non-comedogenic moisturizer to the subject.

The application discloses a cerium ion coordination terpyridyl group anti-corrosion and flame-retardant dual-functional filler, a preparation method and application thereof, and has a structural formula. The application has the dual-functional characteristics of anti-corrosion and flame-retardation, uses a siloxane skeleton structure as a connecting agent to improve the toughness of EP; DOPO contains phosphorus elements, and a phosphorus compound can be decomposed at high temperature to generate phosphorus oxide, and these oxides can form a protective layer in a flame to reduce the interaction between oxygen and combustible materials, and the combustion reaction is slowed down or inhibited; pyridine can adsorb metal ions in a corrosive environment to play an anti-corrosion role; meanwhile, N atoms on the pyridine ring can generate N2 in the combustion process, which can dilute the oxygen concentration in the gas and play an important role in the intumescent flame-retardant process; Ce 3+ is coordinated with pyridine to form a coordination compound, a dense adsorption film is formed on the surface of a matrix, and corrosion protection is provided; meanwhile, it can combine a plurality of small molecule monomers to form a long chain chelate, and the performance of the filler is further improved.

The present disclosure relates to antiseptic catheter fixation devices and dressings. In an example, an antiseptic catheter fixation device can include a base and a cover removably connectable to the. The base can include a hub chamber with an antiseptic gel therein, and a catheter insertion cavity covered at a first end thereof by a membrane having a catheter insertion cavity. The cover can include an antiseptic gel therein. The catheter insertion cavity can be configured to receive antiseptic liquid flowing therethrough, or to accommodate an antiseptic gel therein.

The present application relates to a kind of 1,2,3-triazole-biotin molecular probe and its preparation and application, the molecular probe has the structure shown in formula I:It has very strong inhibitory effect (EC 50 =10.37 μg / mL) to Xanthomonas campestris pv.Mangiferae, can be used for mango preservation and antiseptic, while still can be used to detect the difference protein of probe and Xanthomonas campestris pv.Mangiferae protein interaction, provides theoretical guidance for further study its mechanism of action on Xanthomonas campestris pv.Mangiferae.

Embodiments of the inventive subject matter are directed to creating and applying a food preserving coating that contains a diglyceride, an acetyl triglyceride, an emulsifier, an antiseptic, and water. The coating can be applied by submersion or spray, and it forms a thin, transparent, and firm peel on a food surface. Coatings described in this application improve shelf life of foods they are applied to and are particularly useful in helping to prolong the shelf life of fresh produce.

The invention discloses an anti-corrosion system for a wound surface as well as a preparation method and application of the anti-corrosion system. The anticorrosion system is prepared from 0.4 to 0.8 weight percent of p-hydroxyacetophenone, 10 to 15 weight percent of capryloyl hydroximic acid, 0.8 to 1.2 weight percent of glycerol caprylate, 25 to 50 weight percent of polyhydric alcohol and the balance of purified water. The anti-corrosion system adopts non-traditional anti-corrosion components, has excellent antibacterial performance and low cytotoxicity, and has a wide application prospect in passive second-class medical equipment products.

The invention provides 8 natural alcohol-based antiseptic hand gel composition and a method of preparation comprising: Xanthan gum, about 0.01—1.0% by weight as ሟ thickener, emulsifier, and stabilizer; glycerol, 0.80—1.45% as emollient; skin care and softening agents such as flaxseed gel and aloe gel, 3.583—8.64% v / v; and essential oils, 0.015—0.025% v / v as fragrance. This natural alcohol-based antiseptic hand gel composition is useful for improving skin health while maintaining an acceptable skin feel and antimicrobial efficiency.

The utility model discloses an automatic preservative and mildew preventive adding device, which relates to the technical field of automatic adding equipment and comprises a base, a conveying mechanism for conveying preservative and mildew preventive is mounted on the base, and a mixing and discharging mechanism for uniformly mixing and drying the preservative and mildew preventive is mounted at one end of the base. The conveying mechanism comprises two conveying rollers and a conveying belt, and the two conveying rollers are rotationally connected with the base through roller shafts. Through the arrangement of the cleaning brush, the erasing mechanism and the transmission assembly, in the automatic adding process of the antiseptic and anti-mildew agent, the antiseptic and anti-mildew agent powder attached to the surface of the conveying belt can be effectively cleaned and removed; the falling antiseptic and mildew-proof agent powder is concentrated below the discharging end of the conveying belt, the situation that the antiseptic and mildew-proof agent powder is scattered disorderly and pollutes the surrounding environment of the device is avoided, the concentrated antiseptic and mildew-proof agent is beneficial to follow-up collection and recycling treatment and use, and loss of the antiseptic and mildew-proof agent is reduced.

The application provides a rapid purification and detection method of an antiviral drug in a disinfectant or an antiseptic, comprising the following steps: adding an extraction agent into a sample to be tested, obtaining supernatant containing a to-be-tested substance after vortex oscillation, ultrasonic extraction, freezing and centrifugation; then adding mixed internal standard working solution into the supernatant containing the to-be-tested substance and uniformly mixing, filtering after passing through a one-step rapid purification column to obtain a to-be-tested liquid; detecting the to-be-tested liquid and a to-be-tested substance standard liquid by using a liquid chromatography-mass spectrometry internal standard method, and drawing a standard curve according to a detection result; finally, comparing the detection result of the to-be-tested liquid with the standard curve, determining the type of the to-be-tested substance in the to-be-tested liquid and calculating the content of the to-be-tested substance. The pretreatment of the application has high extraction efficiency and good purification effect, the determination method is rapid, accurate, stable, has strong anti-interference ability and wide sample matrix applicability, and is suitable for rapid screening and accurate quantitative analysis of the antiviral drug residues in disinfectants and antiseptics with large sample quantity.

The application belongs to the technical field of medical instrument disinfection and discloses a disinfection device for controlling hospital infection, which comprises a disinfection box, a machine door is hinged to the top end of the disinfection box, an instrument disinfection part is arranged in the disinfection box, two hooks fixedly connected to the inner wall of one end of the disinfection box are arranged in the instrument disinfection part, a stomach clamp is connected to the rod body of each of the two hooks, when the T-shaped groove plate two passively move horizontally, the short groove plate is driven to move synchronously, the two corrugated pipes are driven to extend and contract respectively, the installed liquid inlet pipe sucks the disinfectant water in the disinfection box, and then in the reciprocating extrusion process, the water is sprayed from the hole groove plate through the extrusion impact force, is sprayed to the multiple connecting parts in the center of the stomach clamp, and drives the brush plate to contact the open stomach clamp occlusion part to clean and brush.

Cosmetic composition in the form of an externally applicable preparation, selected from cream, ointment, lotion, gel or balm, characterized in that it contains crystal violet (methylrosanilium chloride) in a skin-compatible base.

The utility model relates to a small-sized water disinfection and sterilization system for an oral treatment table, which comprises a front-end filter, a small-sized acidic electrolyzed oxidizing water generator, an ultrafiltration membrane filter, a reverse osmosis membrane filter, a pipeline type ultraviolet sterilizer, an ozone generator, a small-sized disinfection water tank and an electromagnetic instant heater, large-particle impurities and the like in tap water are filtered out through a front-end filter, acidic electrolyzed oxidizing water is prepared through a small-sized acidic electrolyzed oxidizing water generator for primary water body disinfection, macromolecular substances such as colloids and microorganisms in the water body are filtered out through an ultrafiltration membrane, and purified water is generated through a reverse osmosis filtering device; the small-sized water disinfection and sterilization system has the advantages that the water disinfection and sterilization requirements of the oral treatment table are met, the risk of oral environment infection is effectively reduced, the water is heated by the electromagnetic instant heater, the water is prevented from being too cold, and the small-sized water disinfection and sterilization system is simple in integral structure and convenient to operate. And small equipment can be integrated and placed in the movable box body.

The utility model relates to the technical field of red sour soup production, in particular to a fermentation device for red sour soup production, which comprises a tank body, a rotating shaft is rotatably mounted in the tank body, a mounting plate I and a mounting plate II are arranged on one side of the rotating shaft, and ultraviolet germicidal lamps are arranged on the mounting plate I and the mounting plate II. Through the arrangement of a hose, a sleeve, a water pipe, a spray head, the first mounting plate, the second mounting plate, an ultraviolet germicidal lamp and other parts, in the working process, the hose part, the sleeve part and the water pipe part are matched with one another, so that a disinfectant can be fed into the device; and disinfectant fluid is sprayed out through a spray head, so that chemical sterilization of the interior of the tank body is achieved, residual microorganisms are further killed through mutual cooperation of a first mounting plate component, a second mounting plate component and an ultraviolet sterilization lamp, and therefore automatic sterilization is achieved, the labor intensity of workers is reduced, and the cleaning effect is improved.

The ventilation equipment comprises a shell, the bottom of the side face of the shell communicates with a first air inlet pipe, the input end of the first air inlet pipe is fixedly provided with a first filter screen, the top of the side face of the shell is further provided with a cleaning mechanism used for cleaning the first filter screen, and the shell is internally provided with an air control mechanism used for adjusting the air volume. A cleaning mechanism used for cleaning the inner wall of the first air inlet pipe is arranged below the air control mechanism. The extending end of an electric push rod is controlled to extend to a half length, a shielding cover is separated from a first air inlet pipe due to the action of a tension spring, disinfectant fluid is conveniently discharged, then the extending end of a first air cylinder is controlled to extend to the longest, a piston blocks the first air inlet pipe, and airflow in the first air inlet pipe enters the first air inlet pipe along a first hose; through the process, normal work of the ventilation equipment is guaranteed, meanwhile, bacteria are disinfected, and peculiar smells are avoided.

Polymers including bifunctional mono- or poly-cyclic heterocyclic or heteroaromatic repeating units having disinfecting activity, compositions thereof, and methods for disinfecting surfaces utilizing the compositions. The method for disinfecting includes brushing, spraying, wiping, casting, dipping, or vapor coating, to the surface a disinfecting material to thereby render the surface antiseptic. The surface being disinfected by this method may be smooth, rough, tough, or soft, and may be selected from a cardboard, cloth, stainless steel or metallic surface, plastic, glass, wood, paper, surgical glove, or skin.

The application discloses a collagen anticorrosion coating with tissue repair performance, a preparation method and application, and belongs to the technical field of medical coatings. The application designs a novel self-repairing anticorrosion coating, and collagen is loaded on the coating through an excipient, so that the anticorrosion protection and biological function of the collagen anticorrosion coating are deeply integrated. The prepared collagen anticorrosion coating is firmly combined with a magnesium alloy substrate through a covalent bond, and no cracking and falling-off phenomenon occurs after being implanted in vivo for 4 weeks, the scaffold structure has good integrity, can provide sustained radial support, provides a sufficient time window for blood vessel repair, and provides a feasible scheme for clinical transformation of a new generation of biodegradable magnesium-based blood vessel stents.

The invention belongs to the technical field of fresh-keeping and food, and discloses a raw fresh meat bacteria-reducing antiseptic controlled atmosphere sub-normal temperature cascade fresh-keeping method, which comprises the following steps: preparing raw materials; performing pretreatment; preparing a composite fresh-keeping solution; atomizing and spraying; performing draining; modified atmosphere packaging; and storage: storing the packaged fresh meat in an environment of 0-12 DEG C. According to the present invention, the combined bacteria reducing process combining organic acid spraying, ultraviolet irradiation and CO2 gas washing is adopted, such that the whole treatment process is mild, the color and the flavor of the fresh meat are not affected, and the surface initial bacteria amount can be rapidly reduced. Compared with traditional hypochlorous acid treatment, the risk of residues of organic chlorine compounds and other harmful substances is eradicated, and the method is a cleaner and safer processing technical path.

The present disclosure proposes a kit (100) and composition for treating edema, necrotizing fasciitis, restoring muscle perfusion, and limiting bacterial spread. The kit (100) comprises a topical antibiotic cream (102), plurality of antiseptic gauzes (104), an ordho cloth roller bandage (106), a crepe roller (108), a super absorbent gamjee roller (110), and a pair of surgical gloves (112). The proposed kit (100) treats edema of any type, including prevention of death through early intervention, avoiding surgery, minimizing morbidity, and reducing patient expenditure. The proposed kit (100) decreases muscle compartment pressure, increases blood flow to affected muscles, and prevents tissue necrosis. The proposed kit (100) significantly reduces patient expenditure compared to conventional treatments, making it affordable for a broader population.

The present application relates to tea tree cultivation and variety improvement technical field, disclose a kind of tea tree grafting replacement interface sealing antiseptic integrated process, comprising the following steps: S1, rootstock pretreatment: cutting out rootstock interface on the side of rootstock truncation surface;S2, scion pretreatment and insertion: inserted in S1 cut rootstock interface;S3, composite sealing antiseptic mortar preparation;S4, interface sealing antiseptic integrated processing: composite sealing antiseptic mortar is applied to the interface part after S2 insertion;S5, after grafting management.The technical scheme of composite sealing antiseptic mortar and breathable moisture-proof film is used in cooperation, the interface part sealing, antiseptic, promote healing integrated processing effect is achieved, compared with the technical scheme of sealing treatment and antiseptic treatment separation operation in the prior art, solve the problem that its process is complicated, lack of system between each processing link, interface protection effect is unstable.

The invention relates to the technical field of medical dressing manufacturing, in particular to an antibacterial wound dressing capable of promoting healing and a manufacturing method of the antibacterial wound dressing, the antibacterial wound dressing capable of promoting healing can remarkably improve the control effect on wound seepage and bacterial infection and can transport liquid in a one-way mode, and a hydrophilic layer is composed of bioactive glass fibers prepared from bioactive glass sol through electrostatic spinning. The bioactive glass sol is prepared from the following components: sodium dodecyl sulfate, calcium chloride, triethyl phosphate and tetraethyl silicate; the hydrophilic layer is composed of a hydrophilic layer and a hydrophobic layer, the hydrophobic layer is composed of polycaprolactone PLC fibers, the thickness of the hydrophilic layer ranges from 3.0 mm to 5.0 mm so as to ensure the water absorption capacity, the thickness of the hydrophobic layer ranges from 30 m to 150 m so as to achieve the one-way transportation function of liquid, and the janus membrane serving as a wound dressing has the functions of resisting bacteria, discharging seepage and promoting angiogenesis at the same time; and the wound healing rate is effectively ensured.