63results about How to "Thorough cleaning and disinfection" patented technology

The invention relates to utensil cleaning and disinfecting equipment, in particular to utensil cleaning and disinfecting equipment for the medical internal medicine department. The utensil cleaning and disinfecting equipment for the medical internal medicine department aims at achieving the technical effects of high cleaning efficiency and sufficient disinfection. In order to achieve the technicaleffects, the utensil cleaning and disinfecting equipment for the medical internal medicine department comprises a bottom plate, sliding rails, sliding blocks, a transverse rod, a cleaning tank, an iron screen frame, a vertical rod, a lifting mechanism and the like, wherein the sliding rails are symmetrically arranged on the left side and the right side of the top of the bottom plate, the slidingblocks are arranged on the sliding rails, the transverse rod is arranged between the left sliding block and the right sliding block, the cleaning tank is arranged in the middle of the top of the bottom plate, a fixing mechanism is arranged in the middle of the transverse rod, and the vertical rod is connected to the lower portion of the fixing mechanism. The utensil cleaning and disinfecting equipment for the medical internal medicine department achieves the effects of high cleaning efficiency and sufficient disinfection, and the transverse rod and the iron screen frame are driven to move up and down by the lifting mechanism so as to clean utensils sufficiently.

The invention discloses a quartic eddy current type vegetable cleaning and disinfecting machine. The vegetable cleaning and disinfecting machine comprises a manual picking and conveying track, wherein the tail end of the manual picking and conveying track is connected with a vegetable cutter. The vegetable cleaning and disinfecting machine is characterized in that the rear end of the vegetable cutter is connected with a material lifting track, a cleaning pool A is connected behind the material lifting track, a screen plate conveying belt A is connected behind the cleaning pool A, a cleaning pool B is connected behind the screen plate conveying belt A, a screen plate conveying belt B is connected behind the cleaning pool B, a cleaning pool C is connected behind the screen plate conveying belt B, a vibration discharging sieve A is connected behind the cleaning pool C, a picking conveyor is connected behind the vibration discharging sieve A, a cleaning pool D is connected behind the picking conveyor, and a vibration discharging sieve B is connected behind the cleaning pool D. The quartic eddy current type vegetable cleaning and disinfecting machine has the advantages of being thorough in disinfection, reducing the mechanical damage to vegetables, and thoroughly removing dirt in the vegetables.

The invention discloses a regular disinfection and maintenance device for medical protective clothing. The regular disinfection and maintenance device specifically comprises a shell, a disinfection bin, a water cavity, a turntable and a driven wheel, wherein one end of the shell is hinged with a sealing door; a control panel is fixed on the shell above the sealing door; the disinfection bin is fixed inside the shell; the water cavity is formed between the disinfection bin and the shell; a temperature sensor is arranged on one side inside the water cavity; and heating wires are fixed on inner walls of the water cavity above and below the temperature sensor. According to the regular disinfection and maintenance device for medical protective clothing disclosed by the invention, due to the arrangement of a micro hydraulic telescopic rod, the micro hydraulic telescopic rod contracts to drive an atomizing nozzle to rotate upwards, and the micro hydraulic telescopic rod extends to drive the atomizing nozzle to rotate downwards, so that the spray-washing range of the atomizing nozzle can just cover one piece of protective clothing, the spray-washing effect is excellent, and waste of washing liquid is difficultly caused.

An efficient nasal cavity washing device comprises a bottom plate, a frame, a spray-washing device, a heating device, a pushing device, a support device and a motor device. A first supporting block and first rolling wheels are arranged on the bottom plate. A first through hole, a second through hole, a first pipeline, a first valve, a first water pump, a first support and a first transverse rod are arranged on the frame. The spray-washing device comprises a spray-washing column, a sponge, a collecting frame, a second support, a second transverse rod and a first fixing rod. The heating device comprises a heat dissipating frame and a heating rod. The pushing device comprises a pushing plate, a sealing ring, a pushing rod, a fixing ring, a first spring and a limiting block. The support device comprises a first supporting rod, a third support, a first inclined rod and a first positioning rod. The motor device comprises a motor, an output shaft, a fourth support, a second supporting rod, a fifth support, a third transverse rod, a third supporting rod, a second inclined rod, a fourth transverse rod and a pull wire. The efficient nasal cavity washing device can wash and disinfect the nasal cavity thoroughly and has significant washing and disinfecting effects.

The invention discloses a washing and sterilizing device for pickle. The washing and sterilizing device for pickle comprises a washing pool, a washing basket and a washing frame. The washing basket is arranged inside the washing pool, the washing frame is arranged at the upper side of the washing pool correspondingly, and a stirring rotating shaft is arranged at the center of the washing frame. The left end and the right end of the lower end of the stirring rotating shaft are both provided with stirring plates which are connected in a staggered mode. The top end of the stirring rotating shaft stenches out of the outer side of the washing frame and is connected with a rotating motor. A motor outer shell is arranged outside the rotating motor. According to the washing and sterilizing device for pickle, efficient washing and sterilizing can be conducted on pickle, the washing and sterilizing effects and the working efficiency are improved through a stirring device and a vibrating device, the outer shell can reduce the noise generating in the operating process of the device effectively, an ozone concentration detecting device can avoid the adverse effect caused by excessive ozone concentration inside the washing device, the environment is protected, the work environment of an operator is improved, and the use convenience of the device is increased by an idle wheel.

The invention discloses an integrated device for cleaning, sterilizing and drying textile cloth. The device comprises a shell, the shell is of a cavity structure, and a cleaning sterilization chamberand a drying chamber which is located at one side of the cleaning sterilization chamber are formed in the shell; a partition plate is arranged between the cleaning sterilization chamber and the dryingchamber, a cloth inlet is formed in an opening, in one side of the top of the cleaning sterilization chamber, of the shell, and a first cleaning roller, a second cleaning roller and a third cleaningroller are arranged in the cleaning sterilization chamber in sequence and arranged in a triangular shape; bristles are arranged at the outer walls of the first cleaning roller, the second cleaning roller and the third cleaning roller respectively, and a stirring mechanism is arranged in the middle of the top in the cleaning sterilization chamber. The integrated device has the advantages that the textile cloth is beaten and flushed through sterilization fluid and can be completely cleaned and sterilized, the cleaning efficiency is high, and after being cleaned, the textile cloth enters the drying chamber for drying; the textile cloth can be integrally cleaned, sterilized and dried through the device, the device operates stably, and the processing quality of the textile cloth is improved.

A high-efficiency and environment-friendly cleaning equipment for medical equipment, including a base plate, a bracket device, a frame device, a stirring device, a pipeline device, a filter device and a circulation device, the base plate is provided with a first support block and a first roller, and the bracket device includes a first The support bar, the first support, the second support bar, the first cross bar, the second support, the second cross bar, the first slanting bar and the second slanting bar, the frame device includes a frame body, a first filter screen, an aggregate block, water spray block, feed hopper, curved plate, the stirring device includes the first stirring rod, the second stirring rod, the first fixed block, the first bending rod and the rotating shaft, the piping device includes the first pipe, the third support, the second A valve, the filter device includes a box body, a second filter screen, a first vertical bar, a sponge block, a third filter screen, and a second vertical bar, and the circulation device includes a second pipeline, a water pump, a fourth support and a third vertical bar, The invention can thoroughly clean and sterilize medical instruments, and can realize the recycling of cleaning liquid.

The invention relates to a disinfection supply system and a disinfection method thereof. The disinfection supply system comprises a server, a terminal, to-be-disinfected medical instruments and a disinfection supply chamber, wherein the disinfection supply chamber is arranged at a factory, is used for cleaning and disinfecting the medical instruments in a hospital and comprises a cleaning device, a detection device, a quality inspection device, a disinfection device and a collecting-issuing device. The disinfection method comprises the following steps: (S1) transporting the medical instruments to the factory, and carrying out cleaning, disinfection and quality inspection in the disinfection supply chamber; (S2) after the cleaning and the disinfection, printing two-dimensional codes or bar codes recorded with cleaning and disinfection information by virtue of an information printing device, and laminating the two-dimensional codes or the bar codes to the medical instruments; and (3) after the lamination, transporting the medical instruments to the corresponding hospital, and finishing scanning and confirmation procedures by the hospital through a hospital terminal. According to the system, the strict quality control and strict disinfection process control are realized, the error is avoided, the cleaning efficiency is high, the resource sharing is realized, and the situation that the operation is delayed because the cleaning and disinfection of the medical instruments are late and the like can be avoided.

The invention discloses a cleaning and sterilizing device for woven cloth. The cleaning and sterilizing device comprises a shell of a cavity structure, a cleaning and sterilizing chamber and a dryingchamber are arranged in the shell, the drying chamber is located in one side of the cleaning and sterilizing chamber, a partitioning plate is arranged between the cleaning and sterilizing chamber andthe drying chamber, a cloth inlet is formed in the opening, located in one side of the top end of the cleaning and sterilizing chamber, of the shell, a first cleaning roller, a second cleaning rollerand a third cleaning roller are sequentially arranged inside the cleaning and sterilizing chamber triangularly, brushing bristles are arranged on the outer wall of the first cleaning roller, the outerwall of the second cleaning roller and the outer wall of the third cleaning roller respectively, vibrating mechanisms are arranged at the two sides of the bottom end and in the middle of the top endinside the cleaning and sterilizing chamber respectively and comprise supporting discs, and boxes are arranged at the top ends of the supporting discs. The cleaning and sterilizing device has the advantages that cleaning efficiency is high, the woven cloth enters the drying chamber to be dried after being cleaned, and can be integrally cleaned, sterilized and dried with the device, operation is stable, and the processing quality of the woven cloth is improved.

The invention discloses an automatic cleaning disinfecting device for a chemical teaching instrument. The device comprises a cleaning box body, the top of the cleaning box body is provided with an operating chamber, a cleaning chamber is formed in the bottom of the cleaning box, a linkage driving device is arranged in the operating chamber, the bottom of the linkage driving device is connected with a double-layered cleaning device which is arranged in the cleaning chamber through a driving shaft, the cleaning chamber is provided with an upper instrument cleaning platform and a lower instrumentcleaning platform from top to bottom, the rear side of the cleaning box is provided with a detergent box and a clear water tank, the tops of the detergent box and the clear water tank are provided with liquid inlets, the detergent box and the clear water tank are connected with the cleaning chamber through a liquid delivering device, the bottom of the cleaning chamber is connected with a wasted liquid box through a wasted liquid pipe, and a first electromagnetic valve is installed at the mouth of the wasted liquid pipe. By means of the device, glass instruments and metal and ceramic instruments can be separately cleaned, the instruments are not in contact with each other, the damage of the instruments caused by bumping is prevented, cleaning and disinfecting can be more thoroughly, and cleaning dead angles are prevented.

The invention discloses a method for breeding boars by means of combining constant production and visual management. The method comprises the following steps that in order to mate in a centralized manner, Regumate is continuously fed orally for 14 to 18 days, and a sow can be in heat within 4 to 7 days after stopping feeding the Regumate; when weaned sows and reserved sows are all in heat within 4 to 7 days and are mated, parturition can be completed within 4 days in a more centralized manner; a condition whether a sow group is normal or not can be known earlier by means of collecting data in coordination with a sow visual whiteboard, monitoring an impregnation grade at any time and adjusting a mating number at any time. By utilizing of the breeding method disclosed by the invention and the visual whiteboard, the amount of reserved sows is prepared can be predicted in 12 weeks before mating in advance, so that the number of the reserved sows is more precise, the management is more efficient, and the feeding cost is reduced more; centralized mating can achieve the effects that the sows deliver piglets in the more centralized manner, the uniformity is increased, the immune level is similar, the delivery work is centralized, and the labor force is less wasted, therefore the cost is lowered, the health degree of the sow group is increased, and the use of antibiotic can be reduced more.

The invention belongs to the technical field of medical apparatus and instruments, and particularly relates to a surgical traction device for hepatobiliary surgery. The device comprises an annular support plate, wherein an annular containing cavity is formed in the annular support plate, a first opening portion and second opening portions are arranged on the upper end surface of the annular support plate, and the annular containing cavity is communicated with the first opening portion and the second opening portions; a first gear and second gears which are matched with each other in a transmission mode are arranged in the annular containing cavity, a plurality of uprights are arranged on the upper end surface of the first gear, the upper ends of the uprights extend out of the first opening portion, and first limit plates, adjusting bolts and second limit plates are arranged at the upper ends of the uprights; threaded rods are connected to the adjusting bolts through inner screw threads, one end of each threaded rod penetrates through each first limit plate, and a hook is arranged at one end of each threaded rod; the other ends of the threaded rods penetrate through the second limit plates, the upper ends of the second gears extend out of the second opening portions, and handles are arranged at the upper ends of the second gears. According to the surgical traction device, the hooks are fixedly arranged on the first gear, positions of the first gear and the hooks are adjusted through the second gears, fine adjustment is achieved, and the operating accuracy is improved.

The invention relates to an ultrasonic wave tableware cleaning machine which belongs to a tableware washing machine. The invention has the technical key point that a spray cleaning slot, an ultrasonic cleaning slot, a spray cleaning slot and a drying tunnel are arranged on the periphery outside the support of a lifting rotating mechanism, a lifting motor is arranged on the support, a screw rod on a driving guide post rotates and drives a screw nut component to slide on the support, a rotating motor driving sleeve and a convex shaped block matched in the screw nut component and a hanging bracket rotation are arranged at the upper part of the sleeve of the support, a lifting rope is arranged on the wheelspin of the hanging bracket, two sides of the lifting rope are connected with a plate-basket and a convex shaped block in the screw nut component. The lifting and the rotating of the invention can be controlled by hand, and also can be controlled semi-automatically and full-automatically. The invention has the advantages of small floor area, water conservation, electricity conservation and labor conservation. The invention is in particular suitable for the washing and the disinfecting of the large quantity of table wares.

The invention relates to a cleaning and disinfection device and belongs to the technical field of medical apparatus and instruments. The cleaning and disinfection device comprises a detachable cleaning and disinfection tank and a device body, one end of the detachable cleaning and disinfection tank is connected with hinge pieces, the other ends of the hinge pieces are connected with a cleaning tank sealing door, a fixing screw is arranged on each hinge piece, a film coated tank is arranged inside the detachable cleaning and disinfection tank, an operating platform is arranged at the front side of the detachable cleaning and disinfection tank, the operating platform is provided with a tap position groove and a control area, a tap position switch is arranged on the tap position groove, a strip-shaped display screen is arranged on the control area, an adjusting key is arranged at the lower side of the strip-shaped display screen, and a function key is arranged at the right side of the adjusting key. According to the cleaning and disinfection device, the structure is simple, the operation is easy and convenient, medical care personnel can conduct disinfection on relevant apparatus and instruments rapidly and thoroughly, the efficiency is raised, and the work load of the medical care personnel is alleviated.

The invention relates to a washing and disinfecting device, in particular to a chopsticks washing and disinfecting device for a restaurant. The invention aims at solving the technical problem that provided is the chopsticks washing and disinfecting device for the restaurant which is capable of cleaning and disinfecting the chopsticks thoroughly, of which cleaning and disinfecting speed is higher, and water resource consumption is less in the cleaning and disinfecting process. In order to solve the technical problem, the invention provides the chopsticks washing and disinfecting device for the restaurant. The device comprises a box body, a first connecting rod, a guide rail, a first nut, a first screw, a first rotating shaft, a first bevel gear, a first bearing block, a second bevel gear, a second rotating shaft and the like; the guide rail is arranged at the bottom of the inner portion of the box body, the first connecting rod is arranged inside the guide rail in a slide mode, and the first bearing blocks are disposed at the two sides of the bottom of the inner portion of the box body. The chopsticks washing and disinfecting device for the restaurant can achieve the effects that the chopsticks are cleaned and disinfected thoroughly, the cleaning and disinfecting speed is higher and the water resource consumption is less in the cleaning and disinfecting process, and the usage times of the chopsticks for the restaurant are increased.

The invention discloses a fan coil capable of being cleaned and disinfected without disassembling. The fan coil capable of being cleaned and disinfected without disassembling comprises an air return box, a coil box body, a fan and a condensate water disc, wherein a coil is arranged in the coil box body; the fan comprises a motor, impellers, volutes and a fan support; the volutes are fixed on the fan support; the air outlet of each volute faces to the coil and is located on the lower part of the volute; the fan support is connected with the air return box through a connector; the upper part of the fan support is fixedly provided with a cleaning and disinfecting main pipeline; external branch pipelines and internal branch pipelines are arranged on the cleaning and infecting main pipeline; the external branch pipelines are distributed on the left and right sides of each volute, and the water outlets of the external branch pipelines are bent to the impellers; the internal branch pipelines penetrate through the fan support; and the water outlets of the internal branch pipelines face to the coil. The invention further provides an automatic cleaning and disinfecting method for the fan coil. By adopting the fan coil and the automatic cleaning and disinfecting method, disassembling-free cleaning and disinfecting of the fan coil are realized; the positions of the air outlets of the volutes are improved; cleaning is clean and thorough; and the problems that water is accumulated or leaked in current volutes and water enters a bearing are solved.

The invention provides a cleaning disinfection groove device for an endoscope room. The cleaning disinfection groove device comprises a device body, a protection rubber cover and a protection rubber groove. A bearing fixing groove is fixedly formed in the bottom of the device body, and a cleaning fixing groove is fixedly formed in the middle in the top of the bearing fixing groove. An object containing box is arranged at the end portion of the left side of the bearing fixing groove, and a fixing containing box is arranged at the end portion of the right side of the bearing fixing groove. A plurality of ventilation heat dissipation holes arranged in sequence are formed in the bottom in the fixing containing box, and a buffering heat dissipation plate is placed and arranged at the bottom inthe fixing containing box. A rotation control box is fixedly arranged on the top of the buffering heat dissipation plate, and a control panel box is arranged on the top of the rotation control box. Through the arrangement of a containing fixing groove, a cleaning component can be conveniently fixed and limited through a thread water inlet hole, and the phenomenon of damage due to displacement during cleaning is prevented; and outer cleaning fluid conveniently enters an inner channel of the cleaning component through the thread water inlet hole for cleaning and sterilization.

The invention discloses cleaning and disinfecting equipment for medical instruments, and belongs to the technical field of medical equipment. The cleaning and disinfecting equipment comprises a cleaning box, a disinfecting box, a drying box, a sliding plate, a lifting assembly, two sliding columns, two heating tubes and a plurality of placement assemblies, wherein the cleaning box is arranged on the ground, the disinfecting box and the drying box are both arranged on the outer side wall of the cleaning box, the two sliding columns are symmetrically arranged in the cleaning box, the sliding plate can be slidably mounted on the two sliding columns, a plurality of circular grooves are formed in the sliding plate, the plurality of placement assemblies are clamped on the circular grooves correspondingly, the lifting assembly is arranged at the top of the cleaning box, and the two heating tubes are symmetrically arranged in the cleaning box. The cleaning and disinfecting equipment can solvethe problems that the disinfection effect of the medical instruments is affected due to the fact that in existing cleaning and disinfecting process, the medical instruments are soaked in a disinfectant for a certain time and then taken out and dried, which leads to that impurities easily adhere to the medical instruments in the air drying process.

The invention discloses a cleaning and disinfecting device based on reusable medical instrument packaging. The device comprises a cleaning and disinfecting platform, a storage box, an adapting frame, a transfer mechanism and a bearing treatment mechanism, wherein the storage box is arranged on one side of the cleaning and disinfecting platform, the adapting frame is arranged on the other side of the cleaning and disinfecting platform, the bearing treatment mechanism is arranged on one side of the adapting frame, and the transfer mechanism is arranged on one side of the bearing treatment mechanism. According to the device, medical instruments needing to be cleaned and disinfected are independently placed in the independent storage box, the storage box is placed between driving vertical plates, and meanwhile the medical instruments are disinfected through a spraying disinfection mechanism; after spraying disinfection is completed, an air cylinder I contracts, then a turnover spraying plate and a fixed spraying plate are overlapped, and drying is completed more quickly; after the storage box reaches a lifting mechanism, the cleaning degree of the medical instruments is detected through a visual probe and an ultrasonic detector; and when no macroscopic pollutants exist on the surfaces of the medical instruments and surface echo is uniform, it is indicated that the cleaning of the medical instruments is completed.

The invention discloses a beverage bottle cleaning and sterilizing integrated machine, which is characterized by comprising a stander, wherein the stander is provided with a conveying belt; the conveying belt is driven by a motor and is provided with a plurality of bottle seats; a sterilizing pipeline and a cleaning pipeline are arranged below the conveying belt and are provided with a plurality of spray holes or spray heads respectively; and the sterilizing pipeline is connected with a water pump. The integrated machine has the advantages of convenience in use, simple structure, capability of adjusting the conveying speed of the conveying belt through the motor, thorough sterilization and cleaning, capability of reducing labor, capability of increasing working efficiency and high equipment utilization rate.

The present invention discloses a novel pediatric surgical wound cleaning drainage device. The novel pediatric surgical wound cleaning drainage device comprises a base seat, a bracket is arranged above the base seat, a supporting circular disk is arranged above the bracket, a connecting tube is arranged in a center of the supporting circular disk, an outer surface of the connecting tube is provided with external thread matched with a hollow cylinder, a liquid storage tank and a waste liquid tank are arranged above the base seat, a water outlet hole is arranged at a bottom end of the hollow cylinder, a drainage tube is connected to the water outlet hole, the other end of the drainage tube inserts into the water liquid tank, a liquid inlet of a micro water pump is connected with a bottom part of the liquid storage tank through a liquid inlet pipe, a liquid outlet of the micro water pump is connected with a cleaning tube, a head end of the cleaning tube is provided with a spraying nozzle,the spraying nozzle is provided with a control switch for controlling start and stop of the micro water pump, and the control switch is a wireless remote control switch. The novel pediatric surgicalwound cleaning drainage device is simple in structure and ingenious in design, suitable for cleaning and disinfecting wounds of children after surgery, is more thorough in cleaning and disinfecting, safe and reliable, obviously improves surgical treatment effects and has good promoting effects on the treatment effects.

The invention relates to a cleaning and disinfecting device for the medical obstetrics and gynecology department, in particular to a cleaning and disinfection device for disc type vessels of the obstetrics and gynecology department and aims to provide the cleaning and disinfection device which is used for the disc type vessels of the medical obstetrics and gynecology department and can reduce labor intensity and save time and labor, is high in cleaning and disinfection efficiency and thorough in cleaning and disinfection and can guarantee health and safety of medical workers to solve the technical problems. The cleaning and disinfection device for the disc type vessels of the medical obstetrics and gynecology department can reduce labor intensity, is convenient and rapid to clean and disinfect, time-saving, labor-saving, high in cleaning and disinfection efficiency and thorough in cleaning and disinfection, can protect medical workers against infection by germs and guarantee health andsafety of the medical workers and is safe and reliable in performance, simple in structure, convenient to operate, easy to maintain, low in maintenance cost, easy to produce and manufacture and easyto popularize and apply.

The invention discloses a disinfecting tank with a nozzle structure. The disinfecting tank comprises a disinfecting tank body (1) and a transmission track (3), wherein the transmission track (3) is disposed on the disinfecting tank body (1); a glass cover (2) is disposed right above the disinfecting tank body (1); a plurality of nozzles (4) are disposed at the bottom of the disinfecting tank body (1); the transmission track (3) comprises at least three fixing plates (5) and a plurality of twisty steel wires (6) disposed on the fixing plates (5); a through hole is formed in the middle of each fixing plate (5); and the steel wires (6) penetrate through the through holes and then are fixedly disposed on the fixing plates (5). Through the adoption of the structure, the disinfecting tank can wash out residual blots on a bottle wall of a medicine bottle, and can avoid interference and pollution on later liquid medicine.

The invention discloses a breeding device for animal epidemic disease prevention and control, and belongs to the technical field of animal epidemic disease prevention and control. The breeding devicecomprises a body, a liquid storage pond, a first liquid storage box and a second liquid storage box. Multiple supporting rods are fixedly arranged on the bottom side in the body, guide seats are arranged on the bottom sides of the supporting rods, and a first gear is engaged with a second gear. First screw rods are arranged on the front side and the rear side of the upper end in the body correspondingly, a second belt is arranged between a second screw rod and the first screw rod on the same side in a sleeving manner at the same time, a first belt is arranged between the first screw rods in asleeving manner at the same time, and one end of the first screw rod on one side is fixedly connected with the output end of a motor. By arranging the motor, the first belt, the second belt, the second gear and the first gear, the first screw rods, the second screw rods and third screw rods can be driven to rotate at the same time, a power source is saved, meanwhile, the situation that workers enter the body to carry out cleaning and disinfection is avoided, the workers can be prevented from being infected, and the life safety of the workers is guaranteed.

The invention relates to a metal surgical instrument disinfection and sterilization device which comprises a workbench, a fixing device and a disinfection device, and the upper end face of the workbench is provided with the fixing device and the disinfection device. The fixing device comprises a [-shaped frame, a drying frame, a fixed structural plate, a movable frame, a fixed supporting plate, a supporting block, a hanging groove, a horizontal plate, an electric push rod and an arc-shaped clamping plate, the surgical forceps are cleaned and disinfected in a reciprocating scrubbing mode, and by means of the mode, the inner wall of the surgical forceps can be cleaned more thoroughly, and therefore, the cleaning and disinfecting effects of the surgical forceps are improved, and the later use is not influenced. According to the metal surgical instrument disinfection and sterilization device, after the surgical forceps are cleaned and disinfected, the cleaned and disinfected surgical forceps can be directly dried and sterilized, manual taking for sterilization is not needed, the problem of tedious operation is avoided, and moreover, the disinfection and sterilization efficiency of the surgical forceps is improved.

The invention relates to an ultrasonic diagnosis B-ultrasonic probe disinfection device, and belongs to the technical field of medical equipment. The ultrasonic diagnosis B-ultrasonic probe disinfection device comprises a machine body, a cleaning and disinfection chamber is arranged in the machine body, an elastic limiting frame is arranged in the cleaning and disinfection chamber, an ultravioletdisinfection lamp is arranged on the upper side of the elastic limiting frame, an ultrasonic transducer is arranged on the lower side of the ultraviolet disinfection lamp, and a circulating fan is arranged on the left side of the ultraviolet disinfection lamp. An arc-shaped fixed sliding groove is formed in the lower side of the elastic limiting frame, a cleaning and disinfection frame is arrangedon the front side of the arc-shaped fixed sliding groove, a disinfection buffer is arranged on the front side of the cleaning and disinfection frame, a disinfection buffer telescopic arm is arrangedon the upper side of the disinfection buffer, a cleaning and disinfection device is arranged on the upper side of the disinfection buffer telescopic arm, a folding adjusting frame is arranged on the right side of the cleaning and disinfection frame, and a clamping and fixing chamber is arranged on the upper side of the cleaning and disinfection chamber. The ultrasonic diagnosis B-ultrasonic probedisinfection device is simple in structure, convenient to use, capable of thoroughly cleaning and disinfecting a B-ultrasonic probe in all directions, good in disinfection effect and capable of effectively improving the use efficiency and reducing the working difficulty of medical staff.

The invention relates to a cooling and mixing cylinder for an ice cream machine. The cylinder includes a refrigerating device and the mixing cylinder. The refrigerating device is internally provided with an accommodating space. The mixing cylinder is embedded in the accommodating space, and the inner surface of the refrigerating device and the outer surface of the mixing cylinder are closely nested. The mixing cylinder can be conveniently disassembled or installed, and the mixing cylinder is convenient to recycle for thorough and effective cleaning and disinfection.

The invention discloses a device for cleaning a construction site. The device for cleaning the construction site includes a supporting platform, supporting frames, a cleaning agent storage cavity andmoving rollers. The supporting frames are symmetrically welded to both sides of the upper surface of the supporting platform, the cleaning agent storage cavity is formed in the middle upper positionsof the supporting frames, and a servo motor is welded to the middle upper part of the right side wall of one of the supporting frames. A first rotating shaft is welded to the left side of an output shaft of the serve motor, the first rotating shaft is arranged horizontally, a first runner is welded to the right end of the first rotating shaft, and a gear is arranged on the same horizontal line ofthe left side of the first runner. A cleaning agent compression cavity is welded to the right side of the upper surface of the supporting platform, and the moving rollers are welded to four corners ofthe lower bottom surface of the supporting platform. The device for cleaning the construction site is high in working efficiency and thorough in cleaning, burden of people can be eased greatly, the environmental hygiene of the construction site is protected, and at the same time, the harm of pollutants to the health of people is avoided.

The present invention relates to a preparation technique of a tranquilizer, in particular to the improvement of the preparation technique of the tranquilizer, which relates to the technical field of Chinese medicine preparation. The improved preparation technique includes the following steps: in the process of the preparation of tranquilizer extract, extract solution is filtered by an ultramicro filter membrane with a pore diameter between 20mm and 200mm, and after being collected, clear solution is concentrated, so that the tranquilizer extract is finally obtained; in the process of the preparation of the tranquilizer, the mixed liquor is filtered by a tubular ultrafiltration membrane device, the molecular weight cutoff of the membrane pore diameter is between 5000 and 200000, the filtering pressure is between 0.1MPa and 0.4 MPa, the filtering temperature is between 0 DEG C and 40 DEG C, and the membrane flux is between 50L / m<2>h and 300L / m<2>h. The adoption of the ultramicro filter membrane reduces the usage of ethanol and even can realize non-ethanol production, the production period is shortened, and the production cost and the energy consumption are reduced. At the same time, since the filtering technique of the tubular ultrafiltration membrane is adopted to terminally filter the prepared liquor, the clarity of the liquor is improved, the product quality is increased, and the stability of the product quality is ensured.

The invention relates to a cleaning and clean keeping device for a human body electron detection mirror and an application method. The cleaning and clean keeping device specifically at least comprisesan equipment body, an infection preventing cylinder and a sterilization device. The infection preventing cylinder is specially used by special people. The sterilization device is arranged at the bottom of the equipment body. The infection preventing cylinder is assembled in the space in the infection preventing equipment body. The infection preventing cylinder is arranged on the bottom end face of the sterilization device. The shape of the part of the contact face of the upper end face of the sterilization device and the bottom of the infection preventing cylinder is a protruding block in anygeometrical shape. The contact part of the bottom of the infection preventing cylinder and the upper end face of the sterilization device is a groove with a corresponding shape. The outer end face ofthe base of the infection preventing cylinder and the upper end face of the bottom end face of the sterilization device are arranged in a convex-concave sleeving manner so that the infection preventing cylinder specially used by special people can be conveniently sleeved and replaced. According to the cleaning and clean keeping device for the human body electron detection mirror and the application method, the problem of repeated multi-time contact with a contaminated electron mirror and cross infection does not exist, and the cleaning and clean keeping device is high in practicability and has wide purposes particularly in the fields of medical treatment, hospitals and the like.