40 results about "Hand disinfection" patented technology

The invention relates to the technical field of medical hygiene, and particularly discloses a hygiene visual intelligent monitoring and guiding system suitable for surgical hand disinfection, hand motion data is collected by fusing a multi-modal motion capture module with a depth camera and an inertial sensor, and a high-risk area identification module analyzes the risk of microbial residues in finger seams and fingernail edges. The three-dimensional motion modeling module constructs a biomechanical model to calculate a trajectory, the dynamic compliance guiding module marks deviation in real time through optical projection, the multi-source data fusion module integrates a risk value and a spectral data evaluation effect, and the intelligent decision engine module outputs an operation matching degree and a correction instruction based on a neural network. Omnibearing monitoring, accurate risk assessment, real-time action guidance and quantitative effect evaluation of the hand disinfection process of an operator are realized, the standardization and effectiveness of surgical hand disinfection operation are finally improved, and the infection risk of a surgical site is reduced.

The invention provides an intelligent hand washing and disinfection system and method, and relates to the technical field of hand disinfection, the system comprises a data acquisition module, a cleaning sensing module, a gesture recognition module, a timing module, a control module and an alarm module. Intelligent monitoring and management of the hand washing and disinfecting process of medical staff are achieved, the sanitation and safety level of a ward can be effectively improved, and the risk of cross infection is reduced.

This invention provides a hand disinfection device and its disinfection method, relating to the field of sanitary devices. The invention includes a housing with a handwashing chamber on the front side. A misting nozzle and a gas nozzle are respectively located on the top two sides of the handwashing chamber. A sensor and an auxiliary sensor are respectively located on the front side of the misting nozzle and the gas nozzle. A water pump is located on one side of the top of the misting nozzle. A heating bend is fixedly connected to one end of the water pump. A liquid three-way valve is fixedly connected to the bottom of the heating bend. A heating wire and a gas guide box are sleeved on the outside of the heating bend. A spiral blade is fixedly connected inside the gas guide box. This invention completes hand disinfection, rinsing, and drying within the handwashing chamber of the housing. The hand disinfection device integrates disinfection, rinsing, and drying functions, reducing the need for subsequent processing after hand disinfection and ensuring ease of use.

1. Name of the designed product: Wet tissue bag (10 pieces for hand disinfection). 2. Use of the designed product: for containing wet tissues. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo best indicating the design points: perspective view.

The invention belongs to the technical field of medical instruments, and discloses a medical pre-disinfection whole-course protective glove and a preparation method thereof.The body of the medical pre-disinfection whole-course protective glove is prepared from a latex outer layer and a medicine-soaked gauze lining layer which are integrally formed; the medicine-soaked gauze lining layer is prepared by soaking medical gauze in ethanol-herbal slow-release disinfection gel and then drying; the ethyl alcohol-herbal slow-release disinfection gel has weak viscosity, and when the ethyl alcohol-herbal slow-release disinfection gel is not used, the upper face and the lower face of the interior of the latex glove body are bonded, air in the latex glove body is emptied, meanwhile, an opening of the latex glove body is closed, and active ingredients are prevented from volatilizing and escaping. According to the invention, extra hand disinfection is not needed, active protection can be provided in the whole process of use by medical personnel, the protection effect is good, the use is convenient, the cost performance is high, and the device can be widely applied to the scenes of high-risk infectious virus sampling, field emergency medical assistance, chemotherapy drug configuration and the like, and has a wide application range.

Composition (C1) for hand disinfection comprising: a) At least one alcohol having one to four carbon atoms, b) At least one water-in-oil type emulsion (E) comprising: a cross-linked anionic polyelectrolyte (P); a fat phase consisting of at least one oil (H), water, a water-in-oil type emulsifying system (S1), and an oil-in-water type emulsifying system (S2); (c) at least one compound of formula (II): R2-(C=O)-O-(CH2-CH2-O)x-CH2-CH[(O-CH2-CH2)yO-(C=O)-R3]-CH2-(O-CH2-CH2)zO-(C=O)-R4 (II) wherein R2-(C=O), R3-(C=O) and R4-(C=O), whether identical or different, represent an acyl group, saturated or unsaturated, linear or branched, comprising from sixteen to twenty-four carbon atoms, and wherein the sum x + y + z is greater than or equal to thirty and less than or equal to one hundred; and (d) water.

The utility model discloses a timing disinfection device which comprises a water tank and a disinfection tank, a duckbilled floating ball switch is arranged in the disinfection tank, a timer is arranged above the water tank, and the timer is electrically connected with the duckbilled floating ball switch. The disinfection tank is further connected with a disinfectant storage pond, and the disinfectant storage pond is connected with the disinfection tank through a pipeline. The hand disinfection time of a worker can meet the requirement through the duckbilled floating ball switch and the timer, discount of the disinfection effect caused by negligence of the worker is avoided, in addition, due to the arrangement of the water tank, the disinfection tank and the disinfectant storage pool, the disinfection efficiency can be improved, and disinfectant is convenient to replace and add.

The application discloses a portable surgical hand disinfection sprayer and relates to the technical field of disinfection sprayers. The portable surgical hand disinfection sprayer is characterized in that a curled memory metal strip is straightened to support the opening of a fixed bottom plate and a protective cover, the opened protective cover can be kept in a three-dimensional shape under the pulling action of an extension rod, a switch button of a control switch is pressed at a wrist to control the starting of a miniature water pump, the miniature water pump starts to pressurize, disinfectant liquid in a storage tank is drawn out through an input pipe, then is transported to a communicating bin through an output pipe, the disinfectant liquid passes through a plurality of conveying pipes at high speed to reach a fixed pipe because the communicating bin is communicated with the plurality of conveying pipes, and finally is sprayed from a plurality of mist-shaped nozzles through a communicating hose at high pressure, and meanwhile, the palm and the back of the hand are disinfected.

1. Name of the product in this design: Hand sanitizer. 2. Purpose of this design: For hand disinfection. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model relates to a cardiology department blood vessel puncture auxiliary fixing device which comprises a bottom joint strip, a notch is formed in the bottom joint strip, a limiting joint strip is connected to the bottom joint strip, and two shaping strips are symmetrically arranged above the bottom joint strip and located on the outer side of the notch. The utility model has the beneficial effects that the puncture position is arranged in the notch of the bottom joint strip, and after the puncture is finished, the aseptic cotton can be directly placed and quickly fixed through the limiting joint strip, so that the situation that the aseptic cotton needs to be positioned by hands for a long time is avoided. When the aseptic cotton is replaced, the aseptic cotton can be easily taken down only by pulling the limiting joint strip open, the replacement process of the aseptic cotton is greatly facilitated, the two shaping strips ensure that the bottom joint strip keeps certain rigidity when the limiting joint strip is pulled open, the skin of a patient is prevented from being greatly changed, and the pain feeling is reduced. The breathable grooves ensure the breathability during fitting, and the comfort level is enhanced. The whole structure is simple, production cost is low, and large-scale application and popularization are facilitated.

A hand disinfection device (HDD) that includes a housing having a least one opening that is sized to permit entry of a human hand into the housing; and two oppositely disposed UV lamps that are spaced far enough to permit the human hand to be located therebetween without making direct contact with the UV lamps each emitting UVC in the wavelength range 207-222 nanometers

a) at least one alcohol containing 1 to 4 carbon atoms; b) at least one water-in-oil emulsion (E) containing a crosslinked anionic polyelectrolyte (P); a fatty phase consisting of at least one oil (H), water, a water-in-oil emulsified system (S1), and an oil-in-water emulsified system (S2); c) a polyol of formula (II): R2-(C=O)-O-(CH2-CH2-O) x -CH2-CH[(O-CH2-CH2) y A composition (C1) for disinfecting hands is disclosed, comprising at least one compound of the formula: -O-(C=O)-R]-CH-(O-CH-CH)-O-(C=O)-R(II), wherein R-(C=O), R-(C=O), and R-(C=O), which are the same or different, represent a saturated or unsaturated, linear or branched acyl group containing 16 to 24 carbon atoms, and wherein the sum of x+y+z is equal to or greater than 30 and equal to or less than 100; and d) water.

The utility model belongs to the field of wash basins, particularly relates to an automatic induction type outpatient hand washing disinfection station, and aims to solve the problem that a large number of bacteria and viruses are attached to the surface of an existing pressing pump of a hand sanitizer storage bottle after the pressing pump is used for a long time, so that secondary pollution to hands is easily caused, the following scheme is provided: the automatic induction type outpatient hand washing disinfection station comprises a table body, a water tank is arranged at the top of the table body, a supporting plate is fixedly arranged at the top of the table body, a first water tank used for storing disinfectant is fixedly arranged at the top of the supporting plate, and a liquid inlet is formed in the top of the first water tank. According to the hand disinfection device, automation and intellectualization of hand disinfection are achieved, the water spraying head can be protected, it is guaranteed that disinfectant flows out accurately when the water spraying head rotates to a specific position through the design of the control mechanism, waste is avoided, and maintenance is easy.

1. The name of the design product: disinfection equipment (2). 2. The use of the design product: for hand disinfection and sole disinfection. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

The utility model discloses a clean laboratory personnel access disinfection device, which belongs to the technical field of clean laboratory disinfection, and comprises a hand disinfection box, an external disinfectant supply box and a fan, the hand disinfection box comprises a box main body, an upper partition plate and a V-shaped ventilation partition plate are fixedly arranged in the box main body, and the upper partition plate and the V-shaped ventilation partition plate are arranged in the box main body. A disinfection area is defined by the upper partition plate and the V-shaped ventilation partition plate, a disinfection mist spraying mechanism is installed on the upper partition plate, and an air channel fixedly connected with the box body is arranged on the lower side of the V-shaped ventilation partition plate. Therefore, a mist disinfectant can be sprayed out through the disinfection spray spraying mechanism for disinfection, and meanwhile, the fan works to twitch air to flow to form negative pressure in the disinfection area, so that the mist disinfectant is adsorbed and collected, and the mist disinfectant can be immediately sucked away after the disinfection effect is completed; the secondary pollution of experimenters caused by the pollution of other positions due to the diffusion in the space for isolating and disinfecting is avoided.

1. Name of the product in this design: Hand sanitizer. 2. Purpose of this design: for hand disinfection. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

Disclosed is a hand sanitising and hand hygiene monitoring device that provides automatic sanitation of hands, that is, dispensing and full-coverage distribution of sanitation agent without need for hand rubbing. The device comprises a housing comprising a hand sanitisation and sensing area in which the hands are located for sanitising; a sensing arrangement configured to obtain data relating to a characteristic of the user's hand located within the sanitisation and sensing area; and, a dispensing device for dispensing and distributing a sanitising agent in the sanitising and sensing area and over the hands. The device and system can monitor compliance with sanitation protocols, including monitoring and alerting if non-allowed external items are used (rings, watches) and identify and alert for other compromising details, such as nail polish, wounds, and dirt.

1. Name of the product in this design: Hand sanitizer. 2. Purpose of this design: For hand disinfection. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention discloses a real-time monitoring device for the hand disinfection effect of medical staff in an operating room and a using method of the real-time monitoring device. The invention relates to the technical field of medical disinfection detection equipment. The medical disinfection detection equipment comprises a base, an adjusting mounting assembly, a placement detection assembly and a disinfection spraying assembly, the adjusting and mounting assembly comprises a telescopic rod and a containing box, and the height can be flexibly adjusted and disinfectant can be supplemented; the placement detection assembly realizes real-time bacterium detection through a palm placement opening and a bacterium detector; the disinfection spraying assembly comprises a spray head and a pump body, can automatically spray a disinfectant and is matched with an ultraviolet disinfection lamp to realize cleaning after detection, the problems of flow separation, feedback lag and poor adaptability of existing equipment are solved, integration of disinfection and detection is realized, and the disinfection efficiency and precision of the hands in the operating room are improved.

The invention relates to the technical field of medical instruments, in particular to an intensive care nursing hand disinfection device which comprises a cleaning tank, a transparent plate is mounted on one side of the cleaning tank, two rubber rings are arranged in the transparent plate, a partition plate is mounted in the cleaning tank, and two hand clamping devices are slidably arranged at the upper end of the partition plate. Limiting plates slide on one sides of the two hand clamping devices, two electric push rods slide at the lower end of the partition plate, and the output ends of the two electric push rods extend to the upper end of the partition plate through two guide grooves formed in the surface of the partition plate to be connected with the hand clamping devices. At the moment, the atomized disinfectant can permeate into skin superficial layer tissue along opened pores, dead angles of disinfection are prevented, pathogenic microorganisms hidden on the surface layer and the superficial layer are killed, the risk of bacterial residues is reduced, meanwhile, the atomized disinfectant can evenly cover all parts of the hand, and bacteria or viruses in the skin surface layer and the pores are promoted to be killed.

The invention relates to the technical field of faucets special for disinfection, and provides a faucet special for surgical hand disinfection, which comprises a mounting main body, and the mounting main body comprises a mounting seat; the surgical hand disinfection standard rate can be effectively improved by controlling the water outlet, the water cut-off and the liquid feeding time of the faucet and cooperating with the countdown display; in particular, according to a surgical hand disinfection facility and method specified by 'WS / T 313-2019 Medical Personnel Hand Hygiene Standard', 'the facility should be equipped with a timing device, the rubbing time should be 3-5 min when a surgical hand washing disinfection method is used, and the rubbing time should follow the use instruction of a product when a surgical hand washing-free disinfection method is used '. And the amount of microbial flora in water is reduced by using a pipeline material which is not easy to breed a biological membrane and a self-disinfection device, so that the breeding of the biological membrane is reduced, and the infection risk caused by the faucet is reduced. The device has the advantages that the qualified rate of disinfection and rubbing time of surgical hands is increased, bacterial pollution of the faucet is reduced, and extra capital construction and reconstruction of an operating room are not needed.

The invention discloses an intelligent hand disinfection system integrating voice guidance and mobile deployment functions, and relates to the technical field of artificial intelligence and autonomous robots. Comprising a data acquisition module used for acquiring multi-modal sensing data in an environment; the model building module is used for building and updating a sanitation demand field model representing sanitation demands of all areas in the environment based on the multi-modal sensing data, the sanitation demand field model divides the environment into a plurality of space units, and a sanitation demand potential value is determined for each space unit; the deployment decision module is used for determining a target deployment position in the plurality of space units according to the sanitation demand field model, and the target deployment position is associated with one or more space units with higher sanitation demands; and the mobile control module is used for controlling a mobile hand disinfection device to move to the target deployment position.

The utility model discloses a multi-station hand washing machine with functions of soaking disinfection and heat preservation of disinfectant, and the multi-station hand washing machine is matched with an induction water outlet faucet through a plurality of cleaning barrel groups, so that the multi-station simultaneous work can be realized, and the hand washing and disinfection efficiency is improved. A heating coil and a constant-temperature control module are arranged in the disinfection pump base, so that the disinfectant is kept at constant temperature in the use process, and the disinfection effect is improved. Each cleaning barrel set is composed of a driving barrel and a scrubbing barrel, permanent magnet blocks are evenly distributed on the surface of the scrubbing barrel and matched with magnet exciting coils, the scrubbing barrels are pushed to rotate through alternating current, and the cleaning and disinfecting effects are enhanced. The drainage system ensures timely drainage of waste water and keeps the equipment clean. The utility model has the advantages of multi-station, efficient cleaning, disinfectant constant temperature control, intelligent induction and the like, is suitable for high-frequency use places such as hospitals, catering industry, office buildings and the like, and effectively improves the working efficiency and the disinfection effect.

The invention discloses a hand disinfection feedback method and system based on a smart bracelet and the smart bracelet, and the hand disinfection feedback method based on the smart bracelet comprises the steps: when it is detected that a user wears the smart bracelet, obtaining distance information between the hand of the user and a target container and motion information of the hand of the user; according to the distance information and the motion information, identifying a current action made by the hand of the user; when the current action is determined as a disinfection starting action, sending a first feedback of starting timing to a user; and when the current action is changed into a hand disinfection action and the hand disinfection action continues to reach a preset time from the timing time of the first feedback, sending a second feedback that the hand disinfection is completed to the user. According to the method, the misjudgment rate of hand disinfection action judgment can be reduced, the standard reaching rate of hand disinfection time of medical staff is increased, the situation that the medical staff ignores the hand disinfection time due to busy is reduced, and the hand disinfection effect is improved.

The invention discloses a surgical hand disinfection intelligent monitoring and compliance guarantee system based on behavior recognition. The system comprises a multi-mode perception acquisition module, an edge calculation and behavior intelligent recognition module, a real-time enhancement interaction and feedback module and a data integration and cloud intelligent management module. According to the system, data of the hand washing process are synchronously collected through double-path depth vision, infrared thermal imaging and a quantitative disinfectant metering unit, step recognition, quality evaluation and coverage analysis of hand actions are achieved through an edge side AI model, and real-time visual guidance and voice correction are provided through augmented reality projection and directional audio. And the cloud platform establishes a digital file based on the user behavior data, and realizes precise intervention and management through a dynamic risk assessment model. According to the invention, the transformation from passive monitoring to active guidance and from post-event sampling inspection to whole-process real-time quality control is realized, the compliance and operation quality of surgical hand disinfection are effectively improved, and the hospital infection risk is reduced.

The utility model belongs to the technical field of medical specimen conveying, and particularly relates to a splicable medical specimen conveying device which comprises a transfer box and a side door installed on the side edge of the transfer box, and a telescopic pull rod is installed on the back side of the transfer box. The back side of the telescopic pull rod is connected with a disinfectant containing box, a positioning block is installed on the surface of the top of the transfer box, the surface of the positioning block is connected with a medical box, one side of the top of the transfer box is connected with a limiting plate, and one side of the positioning block is connected with a movable rod. A medical box is placed on the positioning blocks and the limiting plates at the top of the transfer box, movable rods on the side edges of the positioning blocks are pulled at the same time, linkage plates are driven to extrude linkage springs, clamping plates are made to contract, then the movable rods are pulled, and the medical box can be conveniently and rapidly disassembled and assembled; the medical boxes can be conveniently increased or decreased according to the number of specimens, and the specimen transfer efficiency is improved. In addition, the disinfectant containing box facilitates hand disinfection of the transport personnel.

The invention discloses a medical glove wearing auxiliary device which comprises a wearing device, a disinfection device and a recovery device. The equipment is characterized in that the wearing device comprises a wearing bin, a partition plate arranged in the middle of the wearing bin, wearing openings symmetrically formed in the two sides of the interior of the wearing bin, a glove storage mechanism, a glove grabbing mechanism, a wearing mechanism, a sealing cover rotationally connected with the outer sides of the wearing openings, a control panel fixedly installed on the front face of the wearing bin and a first air blower; the disinfection device comprises a second air blower and a hand disinfection mechanism which are fixedly mounted at the side end of the wearing bin, and ultraviolet lamp tubes which are symmetrically mounted on the two sides of the interior of the wearing bin; the recycling device comprises a recycling bin installed at the bottom of the wearing bin and a waste liquid box installed in the recycling bin. A plurality of gloves can be stored at the same time, the gloves can be rapidly and conveniently worn, meanwhile, hands of a wearer before the wearer wears the gloves can be disinfected, sterilized and air-dried, and waste liquid generated by cleaning can be collected.

The invention discloses an efficient disinfectant containing tourmaline, grape, grapefruit and various plant extracts, which is characterized in that the disinfectant takes polyhexamethylene guanidine hydrochloride as a main bactericidal component, and also contains natural mineral tourmaline, grapefruit seed extracts and traditional Chinese medicinal material extracts; the disinfectant can be widely applied to hand disinfection (surgical hands and skin before injection), mucous membrane disinfection (medical scene private parts and oral cavities), object surface disinfection (home furnishing, fabrics and public places) and air disinfection (closed spaces such as cars, high-speed rails and airplanes), is alcohol-free, non-flammable and non-explosive, can be carried and taken in public transportation, and meets the protection requirements of all scenes such as families, hospitals and trips.

The invention relates to the technical field of sanitary instruments, and particularly discloses an induction type full-automatic sanitary hand disinfection device which comprises a fixed frame, a dirty water container is placed in the fixed frame; a water purification faucet and a first infrared sensor are inserted into an opening in the fixed frame; the palm approaching the water purification faucet is sensed by the first infrared sensor, the electric valve is controlled to discharge purified water to wet the palm, then the palm approaching the disinfection pipe is sensed by the second infrared sensor, the electric push rod is controlled to push the disinfection pump container to extrude the disinfectant along the disinfection pipe, and then the palm is in full contact with the disinfectant for disinfection. Then the palm gets close to the water purification faucet again and is sensed by the first infrared sensor, the electric valve is controlled to discharge purified water to thoroughly clean the two hands, then the palm is moved to get close to the hot-air blower and is sensed by the third infrared sensor, the hot-air blower works to blow out hot air to dry the two hands, and the function of disinfecting the palm through equipment small in occupied area is achieved; and the device can be suitable for more use occasions.

The invention discloses an infected patient hand soaking disinfection device which is characterized by comprising a workbench, the workbench comprises a main body and a table top arranged on the main body, a water purification faucet and a disinfectant supply device are arranged on the table top, and a water soaking basin is arranged on the table top on one side of the water purification faucet. According to the hand soaking disinfection device for the infected patient, the disinfectant in the disinfectant storage bottle can be sucked into the water soaking basin by pressing the pressing piece, and the patient can place the hand into the water soaking basin for water soaking disinfection.