150 results about "Hand disinfection" patented technology

The invention relates to a mobile throat swab robot system, and specifically relates to a mobile throat swab sampling robot, a supporting system and operation software. The sampling robot is mainly used for the throat swab sampling operation of mobile detection points, so that doctors can achieve process interference and sampling position correction. The whole system can guarantee the separation of doctors and patients during throat swab sampling, can complete operations such as contact judgment, sampling quality judgment, throat swab sampling, throat swab head cutting and transferring and hand disinfection under fully automatic or partial manual intervention and can synchronously record data including but not limited to collection strength and positions, so that the influences of highly infectious diseases represented by the novel coronavirus on medical staff can be greatly reduced, physical and mental burden of the medical staff can be relieved, and medical resources such as protective suits and gloves can be saved; and the sampling robot can be directly connected to a mobile platform, so that the rapid moving of throat swab collection place construction and the collection and sampling of throat swabs can be realized.

Belonging to the technical field of disinfection, the invention discloses a skin disinfection gel to solve the disadvantages of existing disinfection technologies, especially preoperative disinfection technologies. The skin disinfection gel is composed of the following active components by mass: 1.5%-6% of chitosan, 1.5-10% of chitosan oligosaccharide, 2%-8% of baicalin, 0.5%-2% of chlorhexidine, 0.5%-1.5% of sodium alginate, 2%-5% of agarose, and 1.5%-5% of a mint extract. And the disinfection effect is good. The disinfection gel disclosed in the invention can be used for hand disinfection or skin disinfection in sanitary disinfection or preoperative disinfection, and with excellent disinfection effects and lasting function, it has very good application prospects and economic benefits.

The invention relates to a composition for killing microorganisms. The composition is utilized mainly for hygienic hand disinfection, surgical hand disinfection, skin and mucosa disinfection and killing of microorganisms on object surfaces. The composition adopts poly(hexamethylene biguanide) hydrochloride and ethanol as main active ingredients for sterilization and isopropanol as a combination sterilization synergist, wherein ethanol concentration is in a range of 238 to 467 g/L, poly(hexamethylene biguanide) hydrochloride concentration is in a range of 0.01 to 15 g/L and isopropanol concentration is in a range of 9 to 54 g/L. According to needs, the composition can be added with a humectant, a stabilizer, a thickener and the like to be prepared into different forms of preparations. The composition has the advantages of good sterilization effects, fast onset, no need of washing, high stability, reduction of stimulation effects of products on skin, and favorable functions of moisturizing and protecting skin.

The invention relates to an intelligent control hand disinfection instrument capable of conducting identity recognition. The disinfection instrument comprises an intelligent control module, a liquid supply and drying part and a product shell. The intelligent control module comprises a power supply module (101), a main control panel module (201), an identity recognition module (301), a peripheral interface (210) and a peripheral interface (220). According to the hand disinfection instrument, an advance microchip control technology is adopted, effective management and monitoring on hand hygiene compliance of staff in the field such as medical institutions and food and pharmaceutical industries are facilitated, the hand hygiene compliance is improved, and it is guaranteed that disinfection of the fields which have high hygiene requirements accords with the requirements. Meanwhile, according to disinfectant matched with the hand disinfection instrument for use, ethanol and chlorhexidine are the main components, clean water washing is not needed, waste is not produced, and the concept of green and environmental protection is met. An RFID tracking technology is adopted in production, transport, distribution and use of the whole disinfectant, and it is guaranteed that the disinfectant is safe and reliable and is not counterfeited.

The invention discloses an indigowoad root liquid soap and a production method thereof, relating to the technical field of chemical synthesis of disinfection products. The indigowoad root liquid soap mainly comprises sodium alcohol ether sulphate, cocoanut fatty acid diethanolamide, cocamidopropyl betaine, ethoxylated alkyl ester sulfo succinate, triclosan, sodium chloride, citric acid, an indigowoad root extract and deionized water. The natural herbal components, such as an indigowoad root, and the like are added to enter the skin for sterilization and have the killing effect on the common staphylococcus aureus, escherichia coli, and the like of hands; the product has fine, smooth and rich foams, is mild and removes dirt; after the hands are washed, double hands are moistened, the skin feels more comfortable and smooth; and the indigowoad root liquid soap is a plant hand disinfection product with high dirt removing ability and stability without poison and stimulation.

Belonging to the technical field of disinfection, the invention discloses a novel marine organism washing-free disinfection solution. In view of the disadvantages of existing disinfection technologies, especially preoperative disinfection technologies, the invention provides the novel marine organism washing-free disinfection solution, which comprises the following active ingredients by mass: 0.5%-2% of chitosan, 1-4% of chitosan oligosaccharide, 2%-8% of baicalin, 0.5%-2% of prebiotics, 0.5%-1.5% of polyhexamethylene guanidine, 2%-5% of lysozyme and 1.5%-5% of a Polygonum cuspidatum extract. The disinfection effect is good. The disinfection solution disclosed by the invention can be used for sanitation disinfection or the hand disinfection or skin disinfection in preoperative disinfection. With excellent sterilization effect and lasting effect, the novel marine organism washing-free disinfection solution has very good application prospects and economic benefits.

The invention discloses a preoperative disinfection device for medical personnel in an operating room, which comprises an arm cleaning cabinet and a body disinfection room. The upper side of the arm cleaning cabinet and the body disinfection room are provided with a liquid storage tank, the lower part is provided with a sewage tank, and the front side of the sewage tank is provided There is a platform area for use, a glass viewing port is provided at the upper middle part of the arm cleaning cabinet, two arm inlets are provided at the middle position of the arm cleaning cabinet, and an arm cleaning area and a drying area are provided in the arm cleaning cabinet. In the arm area, a circular ultraviolet sterilizing light source is arranged at the top inside the body disinfection room, a hand sterilizer is arranged at the center of the back wall of the body disinfection room, a foot sterilizer sink is arranged at the center of the bottom of the body disinfection room, and the bottom of the body disinfection room is centered. A foot disinfection table is arranged in the sterilizer sink. The invention has complete functions and is convenient to use, and double disinfection and sterilization of ultraviolet rays and atomized disinfectant can be carried out on the nursing staff before the operation, so that the efficiency is higher and the effect is better.

The invention discloses a traditional Chinese medicine sanitizing gel. 100 parts by weight of sanitizing gel is formed by mixing the following components in parts by weight: 60-70 parts of extract of a compound Chinese herbal medicine, 0.3-0.35 parts of trichloro hydroxydiphenyl ether, 2-5 parts of hydroxypropyl methyl cellulose, 1-3 parts of glycerinum, 60-70 parts of ethanol, and the balance of water, wherein the bulk drugs in weight parts of the compound Chinese herbal medicine are as follows: 20-25 parts of bo-chrysanthemum, 10-15 parts of platycodon grandiflorum, 10-15 parts of groundsel, 10-15 parts of dandelion, 5-10 parts of gallnut, 15-20 parts of gentian, 10-15 parts of cocklebur fruit, 15-20 parts of pine needle, 10-15 parts of radix angelicae dahuricae, 7-12 parts of scutellaria baicalensis, 15-20 parts of rhizoma smilacis glabrae, 15-20 parts of radix bupleuri, 7-12 parts of ligusticum wallichii, 5-10 parts of radix cynanchi paniculati, and 5-10 parts of cyrtomium fortunei. The traditional Chinese medicine sanitizing gel has rational formula, steady performance, convenience in use, cool and clean use effect, speediness, good sterilization effect, and capabilities of killing pathogenic entero becteria such as escherichia coli, pathogenic pyogenic bacteria such as staphylococcus aureus and pathogenic saccharomycetes such as candida albicans and the like, achieves reliable effect and no potential health risk, and is especially suitable for medical hand-washing and hand disinfection.

The invention discloses a surgical hand disinfection device. The device comprises a support arranged on the ground, wherein a base and a semispherical shield which are matched are arranged at the top end of the support, and a disinfection mechanism, a hand washing mechanism and a drying mechanism are arranged in a space formed by the base and the semispherical shield; a control mechanism is arranged in the support, a pedal switch and a power module are arranged on the bottom of the support, the power module is connected with a power supply through the pedal switch, the output end of the power module is connected with the power end of the control mechanism, and the output end of the control mechanism is connected with the controlled end of the disinfection mechanism, the controlled end of the hand washing mechanism and the controlled end of the drying mechanism. By the adoption of the device, disinfection, washing and drying can be achieved automatically in a closed environment, surgical hand disinfection quality is improved, and preoperative hand pollution is avoided.

The invention relates to hand disinfection gel and a preparation method thereof, belonging to the technical field of sanitizers. The hand disinfection gel is prepared from the following components bymass percent: 42.4-73.5% of ethanol, 2-10% of isopropyl alcohol, 0.1-0.5% of a thickener, 0.2-2.0% of an emollient, 0.08-0 .18% of a pH adjuster and the balance of water. The ethanol is combined withthe thickener so as to form the gel, and the gel is adjusted to a stable state by means of the pH adjuster; the added emollient can reduce the irritation of the ethanol to the hand skin of a user; dueto the cooperation of all the components, the hand disinfection gel not only has a good sterilizing effect, but is also small in irritation to the skin.

The invention discloses a medical cart for clinical care. The medical cart comprises a base, universal wheels are arranged at the left side and the right side of the lower portion of the base respectively, spring buffer supports are arranged on the base, a waste collecting bin is arranged on the spring buffer supports, a slide rail is arranged in the bottom of the waste collecting bin and is internally provided with slide blocks, a waste collecting frame is arranged on the slide blocks, a control handle is arranged outside the right side of the waste collecting frame, a disinfection chamber and a refrigeration chamber are arranged at the top of the waste collecting bin separately, ultraviolet disinfection lamps are arranged inside the disinfection chamber, a first storage drawer is arranged under the ultraviolet disinfection lamps, a thermal-insulation and heat-preservation layer is arranged on the inner wall of the refrigeration chamber, a second storage drawer is arranged inside thethermal-insulation and heat-preservation layer, and a refrigerator is arranged under the second storage drawer. The medical cart for the clinical care is simple in structure and convenient to install;through the arrangement of a disinfectant tank, medical personnel conveniently conduct hand disinfection work before using the medical cart to prevent unused medical utensils from being contaminated;through the arrangement of the spring buffer supports, the damping effect is achieved.

A hand-push sterilizer for hospital public health, comprising a sterilizing water tank, an electric control valve and a high-pressure water pump; the bottom of the sterilizer body is set as a bottom support platform; the bottom of the bottom support platform is symmetrically equipped with moving wheels; The inner middle position of the bottom support platform is welded and fixed with a water tank fixing seat; the upper end of the water tank fixing seat is fixed with a disinfection water tank through the water tank fixing belt; the top of the nozzle support frame is provided with a nozzle adjustment device; the nozzle A side disinfection nozzle is fixed on the adjustment device through a rotating shaft seat; a high-pressure water pump is fixed on the upper end of the other side of the bottom support platform by bolts; the control panel is electrically connected with the electric control valve, the high-pressure water pump and the battery. The baffle plate used in the hospital public health hand-push sterilizer has a circular arc-shaped plate structure, and the inside of the arc of the baffle plate is facing the implementer, which is beneficial to effectively improving the protection range of the disinfection personnel on both sides.

The invention relates to a hypochlorous acid disinfectant, a preparation method thereof and a preparation method of a disinfection wet tissue. The hypochlorous acid disinfectant comprises the following components in parts by weight: 70-80 parts of EDI ultrapure water; 15-30 parts of a hypochlorous acid generating agent; 6-12 parts of a stabilizer; and 4.5-9 parts of a carbon dioxide generating agent; the hypochlorous acid disinfectant disclosed by the invention is low in smell, non-corrosive and wide in application, can be safely used for air disinfection, object surface disinfection, hand disinfection, skin disinfection, medical instruments and the like, belongs to the high-level disinfectant, is low in use concentration, can achieve the effects of killing bacteria, viruses and the like by only 100ppm, and has a very fast killing effect on novel coronaviruses.

The invention discloses a preparation method for a polysaccharide quick-drying hand disinfection solution. The preparation method is characterized in that the disinfection solution consists of the following components by weight: 80ml of ethanol, 0.4ml of hydrogen peroxide, 0.1g of glucan quaternary ammonium salt, 1.5ml of glycerol and 18ml of purified water. According to the preparation method forthe polysaccharide quick-drying hand disinfection solution, the disinfection solution is prepared by the following steps: step I, putting 0.1g of glucan quaternary ammonium salt in a sealed preparation container, and adding 10ml of purified water to moisturize the glucan quaternary ammonium salt; step II, taking 50ml of ethanol with concentration of 95%, and adding the 50ml of ethanol into the moist glucan quaternary ammonium salt, and performing stirring to dissolve the glucan quaternary ammonium salt; step III, taking 0.4ml of hydrogen peroxide with concentration of 30% and dissolving the 0.4ml of hydrogen peroxide in 8ml of purified water, adding 1.5ml of glycerol and 30ml of 95% ethanol and performing stirring for uniform mixing; and step IV, adding a hydrogen peroxide mixed solutioninto a glucan quaternary ammonium salt solution, and performing stirring while adding, and performing stirring for uniform mixing to obtain the disinfection solution. When being used, an appropriate amount of the disinfection solution prepared by the preparation method is taken on palms of both hands, and the both hands are rubbed with each other until the disinfection solution is dry; and the disinfection solution is extremely convenient to use.

A disposable hand disinfection wet wipe relates to the fields of daily living goods and medical care goods, and can solve problems comprising single sterilization principle and use inconvenience of present antiseptics and methods used for hand disinfection. The wet wipe comprises a wet wipe solution and a wet wipe solution carrier, wherein the wet wipe solution is prepared from 10-15wt% of isopropanol, 0.4-0.6wt% of didecyl dimethyl ammonium chloride, 0.5-1wt% of tea tree oil, 0.05-0.1wt% of disodium cocoamphodiacetate, 0.5-1wt% of glycerin, 0.1-0.5wt% of EDTA-2Na, 0.05-0.1wt% of jojoba oil, 0.5-1wt% of hydrogenated castor oil, and the balance water A disinfectant used in the invention is a compound of a double-chain quaternary ammonium salt, isopropanol and the tea tree oil, so a synergistic sterilization effect can be reached; and the use method of the wet wipe is simple, and used PET glue points can increase the surface friction coefficient, so the disinfecting sterilization purpose can be reached only through slight wiping, and the cleaning is thorough.

The invention discloses a plasma hand disinfection device which is mainly applied to disinfection of human hands. The disinfection device mainly comprises an air inlet, a fan, a water tank, a plasma generator, an ozone decomposition device, a plasma excitation power supply, an infrared induction switch, an air outlet and a disinfection machine shell. The working principle of the disinfection device is as follows: the plasma generator is utilized to generate plasma, the fan works to blow the generated plasma to the hands to disinfect the hands, and the disinfection mode is relatively safe. Airpasses through the water tank before entering the plasma generator so as to increase the air humidity, so that the concentration of O and OH free radicals generated after plasma ionization is increased, and the disinfection effect is enhanced. The air carrying the plasma absorbs ozone through an ozone adsorption device, so that the ozone emission reaches the standard, adverse effects caused by excessive ozone concentration are avoided, and the safety is guaranteed while the disinfection effect is guaranteed.

A hand sanitizing system, bracelet applicator apparatus, dispensing system, refill system, and method of use are presented. The bracelet disinfectant system is configured to be worn on a user's wrist. The system is located close to the palm of the user. The bracelet disinfectant system ejects a predetermined amount of sanitizing solution onto the palm of the user. The ejection of the solution can be completed without removing the bracelet from the wrist of the user. The system provides a disinfectant bracelet and refillable system that can be caused to eject a sanitizing solution from the system to the palm of a user. The system provides a user quick and easy ejection of a predetermined amount of solution onto a single palm and still have both hands free to rub the solution into their hands and/or onto another surface—so as to make the surface disinfected.

The invention discloses a closed type intensive care human body disinfection device which comprises a vertical rectangular frame. A moving mechanism is arranged on the lower surface of the vertical rectangular frame. A closed disinfection mechanism is arranged on the inner side surface of the vertical rectangular frame. A display mechanism is arranged on the upper surface inside the vertical rectangular frame, a foot disinfection mechanism is arranged on the lower surface inside the vertical rectangular frame, a controller is arranged on the side surface of the vertical rectangular frame, and the controller is electrically connected with the closed disinfection mechanism, the display mechanism, the foot disinfection mechanism and a hand disinfection mechanism. The closed type intensive care human body disinfection device has the advantages of being simple in structure and high in practicability.

The invention provides a hand disinfection binding table. The hand disinfection binding table comprises a waste liquid collection box with an opening facing upwards, the outside of the waste liquid collection box is fixedly connected to a support plate, the support plate is connected to a telescopic sleeve which is arranged longitudinally, a telescopic rod is connected movably up and down in the telescopic sleeve in an inserting mode, the side wall of the telescopic sleeve is in threaded connection with a main positioning screw, the telescopic rod is positioned in the telescopic sleeve through the main positioning screw, the upper end of the support rod is connected to an upper arm support frame, the outside of the telescopic sleeve is relatively rotatably connected to a rotary ring, one side of the rotary ring is fixedly connected to a connecting rod which is transversely arranged, the other end of the connecting rod is fixedly connected to a support rod which is longitudinally arranged, the upper end of the support rod is connected to a tool tray, and the tool tray is located above the waste liquid collection box. The shape composed of the connecting rod and the support rod is in a T shape which rotates by 90 degrees, the lower end of the support rod is relatively rotatably connected to a universal wheel, and the universal wheel is located on the bottom wall of the waste liquid collection box. The tool tray is relatively rotatably connected to the upper end of the support rod through a rotary disc.

The invention relates to the field of medical surgical instruments, in particular to a medical surgical hand disinfector capable of realizing convenient elimination of disinfection dead angles. The medical surgical hand disinfector comprises a shell with a disinfection cavity, wherein nail groove auxiliary disinfection apparatus, finger web auxiliary disinfection apparatus and finger joint wrinkleauxiliary disinfection apparatus are arranged in the disinfection cavity, the nail groove auxiliary disinfection apparatus is provided with a plurality of first rotary bodies, first bristles are uniformly distributed on the rotary surfaces of the first rotary bodies, the first bristles are used for brushing a disinfectant contaminated on the first bristles into nail grooves in the process of rotating along with the first rotary bodies, the finger web auxiliary disinfection apparatus is provided with a plurality of second rotating bodies distributed at positions corresponding to the finger web, second bristles are evenly distributed on the rotating faces of the second rotating bodies, and the second bristles are used for brushing a disinfectant contaminated on the second bristles into thefinger web in the process of rotating along with the second rotating bodies. The medical surgical hand disinfector can perform bacteria elimination or killing for hand disinfection dead angles, and thereby reduces the cross infection caused by a doctor to a patient in the surgical diagnosis or surgery.

The invention discloses a low-temperature plasma medical hand disinfection unit for surgery. The low-temperature plasma medical hand disinfection unit for surgery comprises a plasma power supply system (1), a touchable grounding network, a positive electrode, insulating silica gel, a safe grounded shielding network and an infrared sensor. The low-temperature plasma medical hand disinfection unit for surgery is provided with the touchable grounding network, the touchable grounding network is provided with the infrared sensor, the positive electrode is arranged outside the touchable grounding network, the insulating silica gel is arranged outside the positive electrode, and the safe grounded shielding network is arranged outside insulating silica gel. The low-temperature plasma medical hand disinfection unit for surgery combines the low-temperature plasma sterilization technology and the automatic induction technology, is applied to medical dry hand disinfection for surgery in hospitals and has the advantages of being good in sterilization effect, low in cost, easy and convenient to use, free of secondary pollution and the like.