494 results about "Cross infections" patented technology

The invention provides a GelMA microneedle patch loaded with chromogenic gold nano bipyramids and a preparation method thereof.The method comprises the steps that citric acid, chloroauric acid and a CTAC solution are mixed, then sodium borohydride is added, and a seed solution is obtained through stirring and standing; mixing chloroauric acid, silver nitrate, hydrochloric acid and CTAB (cetyltrimethyl ammonium bromide), and sequentially adding ascorbic acid and the seed solution to obtain a growth solution; carrying out centrifugation, morphology regulation and chemical etching purification to obtain a chromogenic gold nano bipyramid solution; the preparation method comprises the following steps: reacting gelatin with methacrylic anhydride in PBS, dialyzing and freeze-drying to obtain GelMA; dissolving GelMA in the gold nanoparticle bipyramid solution, and adding a photoinitiator LAP to obtain a mixed precursor solution; and the GelMA microneedle patch loaded with the gold nano bipyramid is prepared through mold casting, centrifugation, ultraviolet light crosslinking and drying demolding. The microneedle extraction and gold nano bipyramid color development integrated scheme is initiated, blood sampling is not needed, the dermis interstitial fluid is extracted in a minimally invasive mode through the microneedle, detection pain and trauma are reduced, the cross infection risk of blood treatment is avoided, and the microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle microneedle

The invention provides an efficient negative pressure flushing drainage system which is specially designed for a medical scene, combines a negative pressure drainage technology and a flushing technology, and aims at efficiently and safely treating a wound. The system adopts an integrated design, a central tube cavity and an edge interlayer structure are arranged in the negative pressure flushing drainage tube, and a multi-channel flushing hole is formed, so that flushing and drainage are synchronously carried out. The system has an intelligent control function, the flushing strategy can be automatically adjusted according to the flushing fluid amount, the drainage fluid amount and properties, and the treatment effect and safety are improved. Meanwhile, alternate or simultaneous suction of a plurality of drainage tubes is supported, and the risk of cross infection is reduced. In addition, the system integrates data synchronization and information display alarm functions, and the informatization level of medical services is improved. According to the system, the operation process is simplified, and an efficient and convenient wound treatment solution is provided for medical staff.

The invention relates to the technical field of environment control, discloses a ward air humidification system, and aims to solve the problems of extensive humidification method, high energy consumption, cross infection, low management efficiency and the like in the prior art. The system realizes intelligent humidification execution through environmental data acquisition, patient information acquisition and central processing decision, and realizes network communication and human-computer interaction management. Through multi-source data fusion, intelligent prediction optimization and refined health guarantee, ward humidity dynamic accurate management is realized, comfort and health of patients are improved, operation cost is reduced, and respiratory tract infection is effectively prevented.

The invention discloses a lithotomy and lithotripsy handle and a lithotomy and lithotripsy integrated medical instrument, and belongs to the technical field of medical instruments, the lithotomy and lithotripsy handle comprises an operation part and a guide sheath tube capable of collecting a mesh basket, the guide sheath tube is installed on the operation part, the operation part is provided with an operation device, and the operation device at least has a lithotomy mode and a lithotripsy mode; the lithotomy and lithotripsy integrated medical instrument comprises a mesh basket and a lithotomy and lithotripsy handle. In the calculus removing mode, the operation device can convert external force applied by an operator into driving force for driving the mesh basket to move in the axial direction of the guiding sheath tube, and the mesh basket is driven to be released or recycled through the guiding sheath tube so that calculus removing can be achieved. In the lithotripsy mode, the operation device can convert external force applied by an operator into lithotripsy force for driving the mesh basket to be collected to the guiding sheath tube in the axial direction, so that the mesh basket collects the lithotripsy under the constraining force of the guiding sheath tube. The lithotripter has the advantages that lithotripsy can be carried out during lithotripsy in the bile duct and during lithotripsy, a lithotripsy handle does not need to be externally connected independently, economic cost is low, operation is easy, and the risk of cross infection is avoided.

This utility model provides a surgical dressing change device to prevent cross-infection, relating to the technical field of surgical dressing change devices. It includes a dressing table with a disinfection mechanism at its front. The disinfection mechanism includes two first-step motors, each with its bottom surface fixedly connected to the outer surface of the dressing table. Two threaded shafts are rotatably connected to the inner wall of the dressing table, with the end of each threaded shaft near the first-step motor fixedly connected to its output end. A movable box is threadedly connected to the outer surfaces of the two threaded shafts, and a water pump is fixedly connected to the upper surface of the movable box. This cross-infection-preventing surgical dressing change device ultimately disinfects the patient's contact area by spraying water through a nozzle at the outlet of a first multi-directional output pipe onto the surface of a rotating ring. This effectively avoids the problem of increased workload and longer disinfection cycles for medical staff caused by the lack of automatic disinfection functionality in traditional dressing change devices.

The utility model relates to the technical field of delivery window, specifically relates to a nuclear medicine electron induction delivery window, including main window body, the front side and the back side of main window body all are equipped with the sliding door, the front side of main window body is installed with gesture sensor, the upper portion of sliding door is equipped with first support, the lower portion of sliding door is equipped with second support, the second support is fixedly connected with rack, the lower portion of sliding door is installed with conveying device. Through setting gesture sensor response wave action, realize the opening and the closing of automatic control sliding door, avoid direct contact handle, reduce the cross infection risk, especially applicable to nuclear medicine and other sterile or high health requirement scene, when sliding door movement, through friction wheel drive brush rotation, automatic cleaning inside dust, can external dust catcher enhance dust removal effect simultaneously, keep delivery window inside clean, reduce the pollution risk.

This invention belongs to the technical field of medical tubing condensate early warning equipment, and specifically relates to a device for condensate early warning in ventilator tubing collection cups. The device includes a U-shaped tube with a vertical through-hole in the horizontal section of the tube wall. A guide rod is movably fitted into the wall of the vertical through-hole. A threaded hole is formed in the wall of the vertical through-hole, and a first limiting bolt is threaded into the wall of the threaded hole. This invention's device features independent support for the patient bed, automatic correction of the collection cup's posture, and non-contact liquid level warning. The height and horizontal position of the device can be flexibly adjusted, solving the problems of traditional suspended collection cups easily tilting, leading to condensate accumulation and backflow; overload causing tubing connections to detach; and blind spots in manual inspections. It effectively improves the safety and stability of ventilator tubing ventilation, meets hospital infection control requirements, eliminates the risk of cross-infection, reduces nursing workload, and effectively protects patient safety.

The utility model relates to an ointment dosing device capable of dosing quantitatively, which solves the problems that the dosage can not be stably controlled, the ointment can not be daubed uniformly and the sanitation can not be guaranteed in the existing ointment daubing mode. The device comprises a front-back through outer sleeve, a push rod is arranged in the outer sleeve in a sliding and penetrating mode, an elastic buckle is arranged on one side of the rear end of the outer sleeve, a plurality of clamping steps corresponding to the elastic buckle are arranged on the rear portion of the push rod, and a silicon rubber sleeve is arranged at the front end of the push rod in a sleeved mode. The gear of the push rod can be adjusted according to different drug dosages, quantitative drug delivery is achieved, in the drug delivery process, a very small amount of ointment adheres to the inner wall of the outer sleeve, waste is reduced, finally, the silica gel sleeve is adopted for isolation to evenly smear the ointment, and cross infection is avoided.

This utility model discloses a CT protective chamber, including a base and guide rods. Guide rods are symmetrically mounted on the top of the base. Multiple sets of lead shields are evenly spaced on the outside of the base above the guide rods. Each lead shield has a symmetrically mounted retaining ring at its bottom end, and the retaining rings are slidably connected to the guide rods. Each lead shield has an upper handle at its top, and indicator red lights are installed on the inner walls of both sides of the lead shield. This utility model not only achieves convenient modular movement of the CT protective chamber for X-ray shielding, facilitating independent movement and adjustment of the X-ray shielding position for each module, thus improving the convenience of mobile protection for the human body, but also facilitates convenient replacement of disposable sheets, avoiding the risk of cross-infection and improving the flexibility and convenience of changing disposable sheets in the CT protective chamber.

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

The present application belongs to the technical field of ultraviolet disinfection, and particularly relates to a medical infection prevention and control ultraviolet disinfection device, which comprises a casing, an air inlet pipe and an air outlet pipe are arranged on the casing, an air flow channel is formed in the casing, an ultraviolet lamp is fixedly arranged in the air flow channel, a reflection assembly comprises at least one reflection blade, the reflection blade has a reflection surface, and the reflection blade is rotatably arranged on the periphery of the ultraviolet lamp. The present application is characterized in that the rotatable reflection blade is arranged around the lamp tube, the high-reflection coating reflection surface realizes directional strengthening projection of ultraviolet light, the microstructure scattering surface realizes multi-angle uniform diffusion, the rotation movement makes the light path dynamically cover the whole space of the air flow channel, the direct blind area and the disinfection dead angle are completely eliminated, the uniformity of the ultraviolet light intensity and the energy density in the flow channel are significantly improved, it is ensured that the air flowing through the air flow channel can receive sufficient irradiation, the efficient inactivation of pathogenic microorganisms is realized, and the probability of cross infection in the hospital is greatly reduced.

The invention discloses a non-contact type taking intelligent medical protective article cabinet, and relates to the technical field of medical equipment, the non-contact type taking intelligent medical protective article cabinet comprises a cabinet body, a partition plate and a frame, the non-contact type taking intelligent medical protective article cabinet further comprises delivery assemblies, the delivery assemblies are located in the cabinet body, and the delivery assemblies are symmetrically arranged on the two sides of the partition plate up and down; the goods discharging assembly located at the upper position is fixedly connected with the frame, and the goods discharging assembly located at the lower position is slidably connected with the frame; the number of the depth adjusting assemblies is two, and the two depth adjusting assemblies are located in the cabinet body. Stable hanging and space dynamic adjustment of articles are achieved through cooperation of the delivery assembly and the depth adjusting assembly so as to improve the utilization rate, non-contact taking is achieved through voice control and the automatic unloading mechanism, the state automatic recording and alarming functions are combined, the cross infection risk is effectively reduced, the workload of medical staff is reduced, and the working efficiency is improved. And the high efficiency, safety and convenience of the goods taking process are ensured.

The invention discloses an anti-pollution leakage type ECMO water tank cleaning and discharging device, and relates to the technical field of medical instruments, the anti-pollution leakage type ECMO water tank cleaning and discharging device comprises a moving frame and universal wheels, the universal wheels are rotatably mounted on the bottom end surface of the moving frame, a placement plate is arranged on the inner wall of the moving frame, an ECMO water tank shell is placed on the top end surface of the placement plate, and a maintenance plate is mounted at the top end of the ECMO water tank shell; by adopting the negative pressure hole adsorption positioning and miniature electric telescopic rod puncture technology, seamless butt joint of the waste water discharge pipe and the winding type sealing bag is ensured, meanwhile, the sealing bag traction assembly driven by the rotating motor achieves automatic unwinding and positioning of the sealing bag and falling of the waste bag, and the waste bag can be recycled. And the double-heating-plate heat-sealing cutter structure automatically executes heat-sealing cutting after completing waste water collection, so that the defects that waste water in an ECMO water tank in the prior art is still manually cleaned, residues are prone to being left due to manual extraction, cleaning and sealing reliability is insufficient, potential pollution hazards easily exist in the cleaning process, and the risk of cross infection is increased are overcome.

The utility model relates to an endoscope pipeline brush which comprises a shell, a rotating shaft and a pliers pipeline brush. A cavity is formed in the shell, an extending hole is formed in one side of the shell, the rotating shaft is arranged in the cavity and rotationally connected between the two inner side walls of the shell, one end of a brush rod of the pliers pipeline brush is fixedly connected with the rotating shaft, and the other end of the brush rod is wound by the rotating shaft, extends out of the extending hole and is connected with a brush head of the pliers pipeline brush. According to the technical scheme, the brush rod of the plier pipeline brush can be wound around the rotating shaft in the shell, occupied storage space is reduced, the plier pipeline brush can be pulled out by a specified length to be used according to use requirements, operation flexibility is improved, and the situation that a traditional plier pipeline brush is too long and not easy to operate is avoided; the brush rod part which does not extend out can be kept clean, virus transmission is reduced, and the cross infection risk is reduced.

The utility model relates to the technical field of automatic liquid taking of cleaning agents, in particular to a pressure pump mechanism of an automatic liquid taking device, which comprises a support, a photoelectric sensor arranged at the top of the support and an electric control pressing mechanism. The electric control pressing mechanism comprises a guide cylinder arranged at the top of the support, a clamping sleeve arranged on the peripheral side of the guide cylinder, a coil arranged in the clamping sleeve and a magnetic control pressing block arranged in the guide cylinder. The hand position of a user is detected through the photoelectric sensor, then detection information of the photoelectric sensor is sent to the controller, and then the magnetic control pressing block in the guide cylinder is pushed out through a magnetic field generated in the center of the coil after the coil is powered on. And the lowest end of the cleaning agent bottle extrudes the pressing pump head to spray the cleaning agent in the cleaning agent bottle onto the hand of a user, so that automatic liquid taking is completed, and cross infection caused by pressing between hands is avoided.

The present application relates to the field of medical seat cushion, especially to a prostate heat treatment seat cushion, which comprises a seat cushion, a plush pad, a cooling pad and a heat treatment pad, etc.; the upper side of the seat cushion is provided with a reversible plush pad for use in cold days; the lower side of the seat cushion is provided with a detachable cooling pad for use in hot days; the seat cushion is fixedly connected with the heat treatment pad inside for heat treatment; and the heat treatment pad is provided with a heat treatment cavity. The present application realizes the flushing treatment of hemorrhoid parts of the user through the atomization heat treatment assembly during the prostate heat treatment of the user through the seat cushion; the collected liquid is collected through the collecting box during the flushing process; after the treatment is completed, the user can take out the collecting box, twist open the sealing plate to clean the collected liquid in the collecting groove, and clean the collecting box, so as to improve the cleanliness and hygiene of the seat cushion and avoid cross infection.

The application discloses a kind of respiratory exercise devices for postoperative rehabilitation of cardiology department, it is related to medical instrument technical field, including: support base and transverse equidistance fixed installation in the surface of support base flow velocity cylinder, flow velocity cylinder is provided with three, the inside of flow velocity cylinder is placed with indicating ball, the surface of support base one side is also provided with with cylinder lower blow valve, by cleaning head in not using time covering in the outer surface of mouthpiece, it is protected, to avoid washed mouthpiece exposure to pollution by dust and impurity particles, and by turning auxiliary plate, it is prepared in advance for breathing training device, it will be automatically cleaned by cleaning head to mouthpiece, to avoid the situation that user forgets or does not wash mouthpiece in time, and causes the mouthpiece of user oral cavity contact to exist pollutant, to further help to improve the sanitary standard of using breathing training device, reduce the risk of infection and cross infection.

The application discloses a smart security check device based on safety prevention and control, which comprises a security check machine body, two symmetrical lamp strips fixedly connected to the front end of the security check machine body, a display screen fixedly connected to the security check machine body, a fixed box fixedly connected to one end of the security check machine body, a detection screen and a touch screen fixedly connected to one end of the fixed box, a first baffle fixedly connected to the fixed box, a connecting box fixedly connected to the upper end of the security check machine body, a container fixedly connected to the outer wall of one end of the security check machine body, a spraying mechanism arranged on the security check machine body, and a gate arranged at both ends of the security check machine body. The application can periodically disinfect and sterilize the inside of the security check machine body, and the closed environment and the air flow greatly increase the disinfection efficiency, so that the residual viruses in the security check machine body can be avoided to cause cross infection, and the detection efficiency of the security check machine body is reduced.

The invention relates to the technical field of traditional Chinese medicine acupuncture and moxibustion, in particular to a traditional Chinese medicine syndrome differentiation acupoint selection acupuncture and moxibustion device and application thereof.The traditional Chinese medicine syndrome differentiation acupoint selection acupuncture and moxibustion device comprises a protective shell, an acupoint selection mechanism is arranged in the protective shell and sequentially comprises an acupoint selection instrument, a battery box and an electrical bar from bottom to top, and a pressing mechanism and a marking mechanism are further arranged in the protective shell; a needle body storage tube is placed at the top of the protective shell. According to the traditional Chinese medicine syndrome differentiation acupoint selection acupuncture device and the application thereof, after the acupoint selection instrument determines the position of an acupoint, a pressing block is pressed down to drive a piston plate to move, then medical pigment in a liquid storage box is accurately sprayed to the periphery of the acupoint through an annular spray head, a clear annular mark is formed, and non-contact identification of the acupoint is achieved; the risk of cross infection possibly caused by traditional contact type marking is effectively avoided, and the hygiene and safety of the operation process are remarkably improved.

This invention discloses a portable outdoor wound cleaning kit for general surgery, relating to the field of medical wound cleaning equipment technology. The kit includes a box body with an internal flipping mechanism to reduce the outward diffusion of contaminants. The flipping mechanism also includes a scraping mechanism to reduce contaminant residue. Furthermore, the box body has a limiting mechanism to prevent the flipping mechanism from shaking, and an external support mechanism to prevent the box body from tilting. Through the flipping mechanism, all rinsing fluid, blood, and waste tissue are effectively collected by a semi-circular plate. After operation, driven by a gear and rack, the semi-circular plate flips to completely trap the contaminants inside the box. Combined with the closed top cover, this forms a sealed, isolated space, blocking the diffusion path of contaminants to the external environment. This not only protects uninjured areas of the patient from cross-infection but also ensures the operational safety of medical personnel, addressing the pain point of poor sterility in outdoor settings.

A gun rack for ultraviolet disinfection of the interior of a pipettor belongs to the technical field of medical instruments and comprises a disinfection rack main body, a pipettor hanging rack, a fixing rack and an ultraviolet disinfection tank mechanism. The ultraviolet disinfection tank mechanism uses the design of an ultraviolet disinfection lamp ring and an infrared lamp ring in the ultraviolet disinfection tank mechanism to disinfect and dry a liquid outlet pipe in the ultraviolet disinfection tank mechanism, so that cross infection of samples is prevented, harmful microorganisms can be killed and prevented from being diffused into the environment, and the accuracy and reliability of experimental results are improved; the atomization disinfector disinfects and sprays the outside of the liquid outlet pipe, the disinfection and sterilization effect of the liquid outlet pipe is further improved, an infrared lamp ring and an infrared lamp tube are matched with ultraviolet disinfection equipment to heat and dry the outside of the liquid outlet pipe, and it is avoided that a corrosive disinfectant remains for a long time, and plastic, rubber and other parts of the pipettor are damaged; meanwhile, the residual disinfectant is prevented from reacting with a subsequent sample, and the test result of the product is improved.

This utility model discloses a gynecological cleaning structure, relating to the field of medical device technology. It includes a mixing chamber, with a toothed ring fixedly connected to the inner wall of the mixing chamber. A rotating tube is rotatably connected to the top of the inner wall of the mixing chamber. Spray nozzles are fixedly connected at equal intervals to the bottom of the rotating tube, below the toothed ring. A long strip-shaped horizontal plate is fixedly connected to the outer side of the rotating tube, above the toothed ring. The beneficial effects of this utility model are: by setting up a mixing chamber with two stirring shafts and driving them through gears and the toothed ring, this utility model can not only drive the stirring shafts to rotate on their own axis but also to revolve around the central axis, thereby improving the mixing effect between the medicine and water, thus ensuring the therapeutic effect. Simultaneously, by setting a rotating tube with a rotary joint and spray nozzle inside the mixing chamber, the inner wall of the mixing chamber can be quickly cleaned, thus avoiding cross-infection and facilitating practical application and operation.

The invention relates to equipment for transferring medical biological samples, belongs to the technical field of medical instruments, and solves the problems that in the prior art, in the transfer process of bagged samples, leakage occurs, biological pollution and cross infection are likely to be caused, and even the personal safety of operators is affected. The device comprises a box body and a first sample bearing module, the first sample bearing module is arranged in the box body; the first sample bearing module comprises a positioning unit, a bearing unit and a lifting unit; the bearing unit is used for bearing a first sample; the positioning unit is used for fixing the carrier unit; the lifting unit is connected with the bearing unit and used for lifting the bearing unit and enabling the bearing unit to enter or leave the positioning unit. According to the invention, leakage in a sample transfer process can be prevented, and risks of biological pollution and cross infection are reduced.

The utility model relates to a non-target region radiation protection device for an interventional operation and an operating bed for the interventional operation. The interventional operation non-target region radiation protection device comprises an installation assembly and a radiation protection assembly, the installation assembly is used for being connected with an operation bed board, the radiation protection assembly is used for blocking X-rays, and the radiation protection assembly is detachably connected to the installation assembly in a sliding mode and installed below the operation bed board through the installation assembly. The radiation protection assembly is provided with an anti-radiation area facing the operation bed board, and the radiation protection assembly slides to change the position of the anti-radiation area. The radiation protection assembly is installed below the operation bed board through the installation assembly, direct contact with a patient can be avoided, cross infection is prevented, the comfort degree of the patient in the operation process is improved, and normal operation cannot be affected. Radiation protection of a non-target area of a patient in an operation is achieved, the protection area can be flexibly adjusted according to operation requirements, and pertinence and effectiveness of protection are improved.

The utility model discloses an adjustable foot cover, which relates to the technical field of medical care, and comprises a foot cover body and a using mechanism, the using mechanism comprises a zipper arranged at the front end of the foot cover body, the outer side of the zipper is connected with a pull ring in a sliding manner, one end of the pull ring is provided with a connecting component used for assisting in use, and the other end of the pull ring is provided with a connecting rod. A connecting ring is mounted on the outer side of the foot sleeve body, and a buckle is mounted in the connecting ring; the auxiliary mechanism is arranged on the outer side of the foot sleeve body, the auxiliary mechanism comprises a limiting belt arranged on the outer side of the foot sleeve body, one end of the limiting belt is fixedly connected with an auxiliary frame, and an extension belt is sewn on the other side of the outer wall of the foot sleeve body. The adjustable foot sleeve disclosed by the utility model has the effects that the adjustable foot sleeve can be specially used by a specially-assigned person, cross infection is reduced, the probability of infection in a hospital can be reduced, and the adjustable foot sleeve is of a cloth design and can be reused after being disinfected.

The invention discloses a medicine delivery adjusting device of a multifunctional medical vaporizer, which comprises a storage box for storing an atomizing tube, a fog inlet tube detachably connected with the fog inlet end of the atomizing tube is fixed on the storage box, the fog outlet end of the atomizing tube is connected with an atomizing mask, and a winding mechanism is arranged in the storage box; the winding mechanism comprises a winding drum which is arranged in the storage box, a spiral groove is formed in the side face of the winding drum, and the mist inlet end of the atomization pipe is fixedly connected with the side face of one end of the winding drum. Drug delivery obstruction caused by winding and bending of redundant tube bodies is avoided; through a multi-dimensional cleaning system of alcohol cotton primary disinfection, 100 DEG C boiling water high-temperature sterilization, rubber-coated steel wire inner wall wiping and boiling water flushing, sticky liquid medicine residues are effectively removed, common pathogenic bacteria are killed, and the cross infection risk is reduced.

The invention relates to the technical field of medical treatment and public health, and discloses a vertical cleaning and disinfecting machine and a using method.The vertical cleaning and disinfecting machine comprises a disinfecting machine frame, a pipeline assembly and an air compressor, a plurality of independent disinfecting box stations are arranged in the disinfecting machine frame, and each disinfecting box station is provided with a vertically-placed disinfecting box body; by means of the vertical multi-station design, the processing capacity of the equipment in the peak period is remarkably improved, the requirement for rapid turnover of surgical instruments is met, meanwhile, by means of vertical cleaning, an endoscope is soaked by liquid medicine more comprehensively, cleaning is cleaner, an automatic control system and the internal circulation flushing function are integrated, and the cleaning efficiency is improved. Each step, such as leakage detection, cleaning, disinfection and drying, is executed in a standardized manner, so that the treatment effect of each set of endoscope is uniform and reliable, the risk of cross infection is reduced, the supporting seat drives the spring to buffer the impact force of the disinfection box cover, the disinfection box body is prevented from being damaged, the disinfection box body is better protected, and the service life of the disinfection box body is prolonged.

The utility model belongs to the technical field of medical instruments, and particularly relates to a multifunctional nursing bag for burn department, which comprises a bottom box and a movable box, the movable box is arranged at the top of the bottom box and can be pushed leftwards, an isolating frame is arranged in the bottom box, drawers capable of being pulled out are arranged on the front side and the rear side of the bottom box, and a box cover is arranged at the top of the movable box. The movable box is movably connected with a handle, and two supporting legs capable of being stored are arranged at the bottom of the left side of the movable box. According to the nursing device, the risk of cross infection between the appliances can be effectively avoided by storing the appliances required by nursing in different independent spaces in a classified mode, all the spaces can be opened at the same time and do not affect one another, medical staff can be better helped to complete nursing work, and practicability is high.