20 results about "Preventing cross infection" patented technology

The utility model discloses a blood drawing tourniquet automatic tightening device which comprises a base, an inflation structure is installed on one side surface of the base in an embedded mode, a protection structure is installed on one side of the interior of the base in an embedded mode, and a hemostasis structure is fixedly installed in the middle of the upper surface of the base. The hemostasis structure comprises a mounting ring, an annular air bag, a valve and an exhaust pipe, the annular air bag is embedded in the mounting ring, the exhaust pipe is embedded in the surface of one side of the annular air bag, and the valve is embedded in one side of the surface of the exhaust pipe. The base comprises a protective cover, a pull groove, a door plate, a storage box, a partition plate, a sliding groove and a limiting groove, and the pull groove is formed in one side of the upper surface of the storage box. According to the automatic tourniquet tightening device for blood drawing, the air bag can be quickly tightened to stop bleeding in an inflation mode, the arm of a patient can be protected, and cross infection is prevented.

The utility model relates to the field of medical apparatus and instruments, disclose a endoscope pretreatment partition container device, including support frame, enzyme liquid cup, support frame includes bottom plate, upper layer board, vertical support plate, handle, support foot, bottom plate and upper layer board are arranged in parallel, be equipped with two vertical support plates between bottom plate and upper layer board, the bottom fixed support foot of bottom plate, be equipped with a plurality of placing hole for placing enzyme liquid cup on upper layer board, be equipped with handle for shifting support frame on upper layer board, a plurality of enzyme liquid cups are placed in corresponding placing hole, enzyme liquid cup is transparent plastic material, be equipped with scale on enzyme liquid cup. The utility model can improve the pretreatment efficiency, satisfy one use one change, prevent cross infection, quantitative use cleaning fluid, avoid cleaning fluid waste, ensure the accuracy of enzyme liquid concentration.

The utility model discloses a novel intelligent foaming and cleaning assembly type public lavatory belongs to assembly type public lavatory technical field, this novel intelligent foaming and cleaning assembly type public lavatory, including base mechanism and locking mechanism, the top of base mechanism is provided with front wall mechanism, the rear end of front wall mechanism is provided with two side assembly boards, the top of side assembly board is provided with roof board mechanism, the rear end of side assembly board is provided with rear wall mechanism. The utility model discloses through the setting of foaming closet, energy storage box, solar panel and ceiling lamp, realizes solar energy charging, can also reduce the smell of public lavatory, is favorable to improving the energy -conserving nature and environmental protection of the device, the utility model discloses through the setting of front wall mechanism and locking mechanism, when personnel washes and rinses and leaves the device, can open public lavatory door through the foot -operated action to reduce the contact of hand and the device, prevents cross infection, is favorable to improving the health of the device.

1. The name of the design product: disposable protective cover for operating table perineal support pad and its main body. 2. The use of the design product: used to cover the perineal support pad of the operating table to ensure hygiene and prevent cross infection. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: the dotted line in the view of design 2 indicates the boundary between the part to be protected and other parts. In the view of design 4, the part covered by the red translucent film does not constitute part of the appearance design to be protected.

The utility model provides a prevent cross infection formula slit lamp bracket, including base, the base top surface one side is provided with slit lamp, the top surface other side is equipped with peripheral support, the inside bottom of peripheral support is equipped with lower column, the top of lower column is equipped with arc shaped supporting plate, the top surface of arc shaped supporting plate is overlapped with isolation paper piece, and the isolation paper piece that overlaps is fixed on arc shaped supporting plate through locating screw rod, peripheral support top surface is provided with paper drawing assembly, and paper drawing assembly inside accomodates paper tube, and the outside of paper tube is wound with isolation paper roll, and the top outside wall of peripheral support is fixed with forehead pad, and the end of isolation paper roll is outside and reaches forehead pad, the inboard wall rotationally connects of peripheral support is with forehead stop component, and forehead stop component is used to overturn positioning paper drawing assembly. The utility model discloses a disposable isolation paper is used to the forehead and chin of bracket is isolated and protected, and effectively prevents contact infection, and is convenient to replace.

The utility model provides a multifunctional oral treatment spray gun device, relates to the technical field of oral treatment, and solves the problems that in order to ensure that an oral treatment spray gun can normally treat a patient and prevent cross infection, the oral treatment spray gun can be disinfected during treatment, and the treatment effect is poor. In the prior art, a certain disinfectant is sprayed around the oral treatment spray gun for disinfection, but such a disinfection mode easily causes disinfection dead corners of the oral treatment spray gun, and cross infection in oral treatment can be caused by slight carelessness. According to the multifunctional oral treatment spray gun device, a treatment spray gun body can be well disinfected through the arrangement of a disinfection spray base, a plurality of disinfection spray heads are arranged on the disinfection spray base, disinfection liquid is evenly sprayed out through the disinfection spray heads, and the disinfection liquid can be rapidly diffused in the disinfection base; and the disinfection seat is gradually filled with mist of the disinfectant, so that harmful microorganisms such as germs possibly remained on the treatment spray gun body are eliminated to the greatest extent.

The utility model relates to the technical field of tooth cleaning, in particular to a temperature-adjustable tooth cleaning device. The utility model provides the tooth cleaning device capable of adjusting the temperature, which can be used for quickly switching the water injection nozzles, is convenient for quickly cleaning the tooth cleaning spray head, effectively prevents cross infection and improves the operation efficiency. A temperature-adjustable tooth cleaning device comprises a shell, a controller, a grab handle and the like, the controller is connected to the left upper portion of the shell, and the grab handle is placed on the left front portion of the shell. The rotary base is rotated to drive the rotary connector to rotate, and the baffle is pushed to move outwards through extrusion of water, so that the baffle does not make contact with the tooth washing spray head any more, water is sprayed out of the cleaning head to the surface of the tooth washing spray head, water spraying openings can be rapidly switched, and the tooth washing spray head can be rapidly cleaned conveniently; cross infection is effectively prevented, and the operation efficiency is improved.

The application discloses an auxiliary cupping isolation device capable of being quickly applied to the mouth of a fire cup to prevent cross infection, which comprises a disposable sleeve-shaped isolation sleeve, the outer end of the isolation sleeve is located outside the mouth of the fire cup, and the inner end is located inside the mouth of the fire cup; a bellows, the bellows is connected at the head and the tail to form a ring shape, the bellows is connected to the inner end of the isolation sleeve, and in the initial state, the bellows is compressed; and a mounting device, which comprises a middle shell and an inner shell, the middle shell is in a cylindrical shape and is hollow at the lower end, the inner shell is in a circular truncated cone shape with the upper end being larger than the lower end, the inner shell is fixed in the middle shell, the diameter of the middle shell is larger than the diameter of the mouth of the fire cup and smaller than the diameter of the outer end of the isolation sleeve, the upper end of the inner shell is larger than the size of the bellows when the bellows is stretched and smaller than the size of the mouth of the fire cup, and the first gap is formed between the middle shell and the inner shell. The auxiliary cupping isolation device is suitable for clinical operation and teaching of medical colleges and medical institutions and is easy to popularize.

This invention discloses a sheet roll for an examination bed and its installation structure. The sheet roll includes a core, an adhesive layer around its outer circumference, and a sheet layer annularly wound around the adhesive layer. A self-adhesive layer is located on the upper surface of the sheet layer at the end furthest from the core, and release paper is adhered to the self-adhesive layer. Grooves are formed at both ends of the core, and a winding drum is located on one side of the core, parallel to the core. Two sets of hexagonal grooves are formed at both ends of the winding drum. This invention enables automatic sheet laying and winding on the examination bed. When retrieving the sheet layer, it avoids direct contact between the patient and staff or other patients, reducing the risk of contact infection. Furthermore, it disinfects the areas where patients get on and off the bed during sheet laying or winding, improving the cleanliness and hygiene of the bed and effectively preventing cross-infection and contamination.

The utility model relates to a novel intelligent hand-muscle developer which comprises a honeycomb grip strength trainer, a metal contactor, a telescopic elastic rope and an intelligent display control instrument, the metal contactor is arranged in a honeycomb of the honeycomb grip strength trainer, and the telescopic elastic rope is connected with the intelligent display control instrument. One end of the telescopic elastic rope is connected with the metal contactor, and the other end of the telescopic elastic rope is connected with the intelligent display control instrument. The novel intelligent hand-muscle developer is convenient to use, high in safety performance, capable of improving the exercise dependency of a patient, even in stress during grasping, soft in hand feeling, high in elasticity, capable of stimulating the exercise interest of the patient and encouraging the patient to effectively exercise by means of the ergonomic design and the grooves in the four fingers, not prone to sliding off and capable of achieving timing, counting and voice broadcasting. The wrist developer is low in cost, environment-friendly, convenient to clean and disinfect and reusable, cross infection is prevented, and the doctor seeing feeling of a patient is improved.

The application discloses a general intelligent digestive endoscope water injection system device, and relates to the technical field of endoscope water injection, wherein the device is externally hung with a water injection pump of a peristaltic water supply structure, a multipurpose main pipe, a backflow prevention valve, a disposable short pipe, a belt and a multi-port connector; the backflow prevention valve and the disposable short pipe are sequentially connected to form a closed liquid path, and the multi-port connector is provided with at least two kinds of connecting ports suitable for different endoscope water injection ports; the disposable short pipe, the belt and the multi-port connector are discarded after use to prevent cross infection; the water injection pump is electrically connected to a control system, the control system comprises a wireless pedal, a control mainboard and an intelligent water injection module, the wireless pedal sends a signal to the control mainboard to control the start and stop of the water injection pump, the intelligent water injection module automatically adjusts the pump speed according to the flow and pressure feedback of water injection and cooperates with the control mainboard, adaptive control of water injection flow and pressure is realized; through general connection of multiple brands of endoscopes, dynamic water injection and modular anti-infection structure, disinfection burden and use cost are reduced, and diagnosis and treatment efficiency and safety are improved.

This invention discloses a glass slide for preventing cross-infection and its preparation method, relating to the field of glass slide technology. The preparation method includes the following steps: S1: Pre-treating a porous glass slide using plasma technology to obtain a pre-treated porous glass slide; S2: Mixing hydrophobic silica sol, hydrogen-containing silicone oil, vinyltriethoxysilane, platinum catalyst, inhibitor, and isopropanol evenly to obtain a superhydrophobic coating; S3: Mixing hydrophilic silica sol, polyethylene glycol, and isopropanol evenly to obtain a hydrophilic coating; S4: (1) Coating the superhydrophobic coating onto the outer area of ​​the pores of the pre-treated porous glass slide and drying it to form a hydrophobic layer; (2) Coating the hydrophilic coating onto the inner area of ​​the pores of the pre-treated porous glass slide and drying it to form a hydrophilic layer, thereby obtaining a glass slide for preventing cross-infection.

The invention relates to the field of waste classification, in particular to an anti-cross-infection nuclear medicine medical waste classified throwing frame which comprises a box body, feeding ports are formed in the two sides of the outer wall of the top of the box body, rotating shafts are rotationally connected to the ends, located at the feeding ports, of the box body, and baffles are installed at the positions, located at the feeding ports, of the outer walls of the rotating shafts. A cleaning opening is formed in the outer wall of one side of the box body, a separation net is installed at the position, located at the bottom of the cleaning opening, of the inner wall of the box body, a first collecting assembly is placed on the outer wall of the top of the separation net, a pull-out groove is formed in the bottom of the outer wall of one side of the box body, a second collecting assembly is installed at the position, located at the pull-out groove, of the box body, and a crank is welded to the outer wall of one end of a rotating shaft. Collection can be carried out after the drawing bucket is drawn out, leaked liquid can also be collected at the bottom of the collecting bucket under the condition that the liquid leaks, outflow is prevented, the leaked liquid can be collected in emergency conveniently, and safety is improved.

The utility model belongs to the technical field of medical instruments. The utility model discloses a male scrotum lifting nursing pillow. The male scrotum lifting nursing pillow comprises a scrotum bolster, wherein the scrotum bolster is placed below the buttocks and the scrotum of a patient so as to lift the scrotum to a preset position when the patient lies flat; the top of the scrotum bolster is provided with an auxiliary pad structure which can be shaped to adapt to the body position of a patient so as to realize safe and comfortable lifting operation on the scrotum; the auxiliary pad structure and the scrotum bolster are detachably sleeved with a body fluid moisture absorption structure used for conducting moisture absorption treatment on body fluid of a patient so as to prevent cross infection caused by bacterium breeding. The scrotum lifting device has the advantages that the scrotum of a patient can be safely and comfortably lifted to prevent the scrotum from being pressed, blood circulation is promoted, recovery of a surgical site is accelerated, and body fluid of the patient can be subjected to moisture absorption treatment to prevent cross infection caused by bacterium breeding.

The application discloses a kind of for oncology vomitus collecting device, belong to medical auxiliary device technical field, including outer bottle cover, vomitus receiving member and hanging belt, hanging belt is connected to the outside of outer bottle cover, and vomitus receiving member is placed in outer bottle cover;The outside of outer bottle cover is equipped with joint, and hanging belt is docked on outer bottle cover by joint, and the middle part of outer bottle cover is placed cavity, and the bottom of placed cavity is equipped with docking boss, and vomitus receiving member can be placed in placed cavity, and is connected by docking boss alignment;The inside situation is observed by the observation port, and it is convenient for medical staff to replace vomitus receiving member in time;Vomitus receiving member is disposable consumable;The application is easy to use, convenient to carry, if not willing to hold, can be hung in bedside, it is convenient to collect vomitus, effectively prevent cross infection in hospital, further guarantee the safety of medical staff and patient, improve the use ratio of patient and comfort, it is worth widely promoting in clinic.

The present disclosure is related to a self-contained medical grade case for sterilizing surgical devices, for example surgical loupes, utilizing UV-C germicidal light while also protecting the surgical devices from damage. In some embodiments, the case can thus ensure patient safety and prevent cross contamination.

The utility model relates to the technical field of aerosol storage tanks, and discloses an aerosol storage tank with a replacement structure, which comprises a tank body, a threaded end arranged at the top end of the tank body and a top cover arranged at the top end of the tank body, and the top cover is fixed with the tank body through the threaded end. According to the aerosol storage tank with the replacement structure, the top cover and the tank body are conveniently connected through the threaded end arranged at the top end of the tank body, and then a patient can conveniently inhale aerosol through the mask arranged on the top cover; and meanwhile, the fastening ring is arranged between the mask and the connecting pipe, so that the mask and the top cover can be well taken down after the fastening ring is taken down by a worker, the worker can conveniently replace and disinfect the mask subsequently, and the situation of cross infection is prevented.

The utility model relates to an integrated buckling detachable disposable slipper, which comprises a primary slipper and a secondary slipper sleeved in the primary slipper and used for preventing cross infection, and is characterized in that the upper of the primary slipper is provided with at least one buckle which can be fixed on the upper of the primary slipper and can be connected with the secondary slipper; the integrated buckling and fixing device overcomes the defect that various buckling standard parts in the market adopted by the existing shrink-proof detachable disposable slippers cannot be fixed once the surface buckles are flipped and cannot be found due to the fact that the bottom buckles and the surface buckles of the buckling standard parts are independent. Particularly, the defect that labor and materials are consumed when the bottom buckle and the upper of the female shoe are fixed in a bonding mode or a riveting mode or the like is overcome.

1. The name of the design product: disposable protective cover for operating table perineal support pad and its main body. 2. The use of the design product: used to cover the perineal support pad of the operating table to ensure hygiene and prevent cross infection. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: the dotted line in the view of design 2 indicates the boundary between the part to be protected and other parts. In the view of design 4, the part covered by the red translucent film does not constitute part of the appearance design to be protected.

The utility model relates to the field of dressing trays, in particular to a nursing dressing tray capable of preventing cross infection, which comprises a storage tray and a classification and isolation component. A separating and isolating assembly used for isolating and separating medicine, waste and tools is installed in the storage disc. The classifying and isolating assembly comprises a fixing frame, a storage tank, a waste box, a recycling frame and an ultraviolet lamp strip. Different kinds of nursing materials are separated and stored through the storage tank, direct contact between the nursing materials is avoided, the risk of cross contamination between different materials is reduced, the purity of each material is ensured, meanwhile, the cover plate and the storage tank are sealed in a magnetic attraction mode, external dust and impurities are prevented from entering the storage tank, and the service life of the storage tank is prolonged. And secondly, the waste box is used for isolating used waste materials from unused nursing materials, so that pathogens and bacteria in the waste materials are prevented from polluting other objects, the risk of cross infection is reduced, and the cleanness and safety of the nursing environment are kept.