115results about How to "Prevent cross infection" patented technology

An infrared heating perfusion apparatus for treating diseases features that the medicinal perfusion is indirectly heated by infrared heating tube, the temp measuring probe is used to measure the temp of perfusion, a hung weighing sensor is used to measure the dosage of perfusion, and an industrial control computer and the drivers of electromagntic valve, heater and peristaltic pump are used to control the heating time and circulated flow.

The invention provides a reuse-prevented disposable urethral catheter based on urology surgery and relates to the technical field of equipment for the urology surgery. The problem that a urethral catheter has no corresponding marks to prove primary use, this defect is extremely easily used by illegal businessmen, used urethral catheters are flushed and then are subjected to secondary distribution,and disease propagation and cross infection are extremely easily caused is solved. The reuse-prevented disposable urethral catheter based on the urology surgery comprises a urethral catheter, whereinthe head end of the urethral catheter is connected with a urine guiding end, a flushing end and a medicine injection end separately, and the urine guiding end part is in sealed socket joint with a urine bag plug. During withdrawing, the urine guiding end at the right side of an arc-shaped bulge region is completely cut off by a cutting edge end of a cutter, and the urine guiding end of the urethral catheter cannot be continued in service, so that the disposable urethral catheter is prevented from being reused by other people, and the occurrence of cross infection circumstances is avoided.

The present invention discloses a plastering mortar material. The plastering mortar material consists of 2 to 15% of inorganic anti-bacterial and deodorant material, 1 to 5% of anti-algae material, 30 to 50% of cement, 20 to 50% of building sand, 1 to 5% of wear-resistant agent, 1 to 5% of reinforcer and the balance of water, based on the total ratio by weight. The present invention discloses a preparing method. The plastering mortar material can be coated on animal farm grounds, wall surfaces, and engineering surfaces of pools, septic tanks, etc. After the material is used, the concentration of repugnant substances, such as ammonia in the air of animal breeding sheds is obviously lowered, so health functional animal breading can be realized.

The invention discloses a syringe medicine bottle, medicine bottle syringe and full-automatic syringe, which is characterized by the following: the syringe medicine bottle connects needle tube as medicine bottle syringe, which realizes automation of transfusion and injection monitored by computer; the syringe medicine bottle possesses deforming structure or shaping structure, entire sealing structure or piston and lid sealing structure, one-cavity structure or double-cavity structure or filming structure, which can be squeezed by hand to inject automatically to avoid crossing infection for personnel as well as self-destroying structure to use once.

The invention discloses an ozone immunity regulating device, comprising a case, an ozone generating device and a disposable in vitro qi and blood mixing pipe installation; the ozone generating device is arranged in the case; the ozone generating device is connected with the disposable in vitro qi and blood mixing pipe installation; the case is provided with an electric control device; the case panel is provided with an electromagnetic valve assembly that is used for controlling conduction or non-conduction of the disposable in vitro qi and blood mixing pipe installation; the ozone generating device and the electromagnetic valve assembly are both electrically connected with the electric control device. The device not only avoids cross infection caused by blood leakage in therapeutic process and foam generation when qi and blood are mixed, but also has convenient operation, thus greatly reducing the labor intensity of medical staff.

The invention discloses a full-automatic high-efficiency ELISA plate washing machine. The full-automatic high-efficiency ELISA plate washing machine comprises a lifting device, a washing device, an ELISA plate supporting and transferring device and a dehydration device. The lifting device is a lifting mechanism installed at the bottom of a hanging plate. The washing device comprises a washing plate and washing heads, the washing plate is installed on the lifting mechanism, and the washing heads are arranged at the bottom of the washing plate in the mode of an array. The ELISA plate supporting and transferring device comprises a supporting frame for placement of an ELISA plate and a pushing plate for pushing the ELISA plate away from the supporting frame. The dehydration device comprises a protection barrel, dehydration frames, rotary frames and a transmission gear, wherein the supporting frame is arranged on the opening of the protection barrel, the rotary frames are coaxially arranged on the protection barrel in a sleeved mode, the dehydration frames are symmetrically arranged on the rotary frames, the transmission gear is arranged in the protection barrel, and inner ring gears of the rotary frames are meshed with the transmission gear. The design scheme that cleaning and dehydration are integrated is adopted for the full-automatic high-efficiency ELISA plate washing machine, and therefore work efficiency is greatly improved, and cross infection is eradicated.

The invention discloses a medical injector. The medical injector comprises an injection table. The bottom end of the injection table is connected with a guide barrel, the guide barrel penetrates through the injection table through a columnar groove, an injector clamping mechanism for clamping the injector is installed on the inner wall of columnar groove, a precise injection mechanism for pushingthe injector is installed at the top end of the injection table, a supporting and positioning mechanism for fixing is installed on the side face of the bottom of the injection table, a buffer limitingmechanism for limiting the precise injection mechanism is installed at the top end of the injection table, an injection groove is formed in the bottom end of the injection table, the two ends of theinjection table are connected with containing cushions, and the bottom of the injection groove is connected with a winding assembly for fixing the limbs of a patient. The medical injector can be stably used at different positions, higher precision and stability are achieved in an electric injection mode, the limbs of the patient can be prevented from loosening in the injection process, and the safety and the stability of injection are improved.

The invention relates to a medical instrument for centralized collection and treatment of used medical injection metal needles. Collection and treatment of the injection metal needles are completed through cooperation of a bottom plate, a vibration device, a mounting block, a separation device, a bending device and a collection device. According to the medical instrument for centralized collection and treatment of the used medical injection metal needles, the problems that when the metal needles are manually collected and treated, the metal needles are usually directly bent, and when the metal needles are manually bent and the efficiency of manually bending the metal needles is low can be solved. The problems that when an existing collection and treatment device for the used metal needles collects and treats the metal needles, the used needles are directly collected and then cut off, the cut-off metal needles are prone to falling off and being lost, and therefore cross infection of the metal needles is caused are solved.

The invention discloses an anti-cross-infection male chopstick of a chopstick head automatic conversion type. The chopstick comprises a main chopstick body; a containing cavity is formed in the main chopstick body, and an auxiliary chopstick body is arranged in the containing cavity. The main chopstick is provided with a control mechanism for controlling the auxiliary chopstick to move, the control mechanism comprises a permanent magnet plate elastically connected to the top in the placement cavity through a tension spring, and the permanent magnet plate is fixedly connected with the upper side wall of the auxiliary chopstick; an opening is formed in the side wall of the main chopstick and is communicated with the placing cavity; the main chopstick is provided with an adjusting mechanism used for controlling opening and closing of the opening, the adjusting mechanism comprises two placing grooves formed in the inner wall of the placing cavity, fixing plates are fixedly connected to theinner walls of the two placing grooves, and telescopic air bags are fixedly connected to the upper side walls of the two fixing plates. According to the invention, saliva can be prevented from staining dishes of the dinner plate, so that cross infection is prevented, on one hand, the sanitation of the dishes is guaranteed, on the other hand, the safety of people is guaranteed, and disease infection is prevented.

The present invention relates to an ultraviolet mask disinfection cabinet and a control method thereof, and solves problems that cross infection is easily caused in existing sterilization and disinfection devices and the existing sterilization and disinfection devices are also low in degree of automation. The ultraviolet mask disinfection cabinet comprises a disinfection cabinet body, an opening is arranged at one side of the disinfection cabinet body, a translucent cabinet door is arranged on the opening, a plurality of ultraviolet disinfection fluorescent tubes are arranged in the disinfection cabinet body, a disinfection layer is formed between each two adjacent ultraviolet disinfection fluorescent tubes, a plurality of grid plates capable of separating each disinfection layer into a plurality of disinfection compartments are arranged in the disinfection cabinet body, the disinfection compartments are internally respectively provided with grid-type mask placing structures, the e disinfection compartments are internally respectively provided with sensing and identification modules, the sensing and identification modules and ultraviolet disinfection fluorescent tubes are all connected with a main control chip circuit module, the disinfection cabinet body is internally provided with a plurality of state display modules that are connected with the main control chip circuit module, and besides, the state display modules are arranged in each disinfection compartment respectively in one-to-one corresponding manner. Advantages are that the ultraviolet mask disinfection cabinet effectively avoids cross infection, and also has high automation degree and convenient operation.

The invention discloses a pharyngeal swab collecting device. The pharyngeal swab collecting device adopts the technical scheme that the pharyngeal swab collecting device comprises a head fixing deviceused for fixing the head of a collected person, a mechanical arm used for collecting throat swabs, and a control assembly used for observing the collecting position of the throat swabs and controlling the mechanical arm, wherein the head fixing device comprises a headrest and an adjusting seat used for adjusting the position of the headrest relative to the collected person, the mechanical arm holds a cotton swab used for detection, and the control assembly comprises a camera which is arranged on the mechanical arm and used for collecting the position of the cotton swab and a control panel used for displaying images shot by the camera and controlling the mechanical arm to move. According to the pharyngeal swab collecting device, medical staff are effectively prevented from making direct contact with the collected person, throat swab collection is performed through control of the mechanical arm, cross infection is avoided, and the collection safety is guaranteed.

The invention relates to a hand sanitizer automatic supply device. The upper part of a material conveying cylinder is provided with a material storage tank, one end port of the material conveying cylinder is provided with a miniature speed reducer, the inner side of the material conveying cylinder is provided with a spiral shaft, one end of the spiral shaft is fixedly connected with an output shaft of the miniature speed reducer, the other end port of the material conveying cylinder is provided with an electromagnetic valve, the inlet end of the electromagnetic valve is directly communicated with the inside of the material conveying pipe on which the electromagnetic valve is arranged, the outlet end of the electromagnetic valve is provided with a material receiving nozzle, and the part, near the material receiving nozzle, is provided with an induction switch. The hand sanitizer automatic supply device has the advantages that the hand sanitizer can be automatically supplied, the requirement of people on conveniently washing hands and cleaning is met, and the consequence of cross infection caused by the fact that people the hand directly touchinges the hand sanitizer is easily avoided.

The invention relates to an intelligent check-in method, device and equipment for connecting all room reservation networks, and the method comprises the steps: building the connection with a room reservation platform, obtaining the reserved position information and order information of a merchant in the room reservation platform, wherein the order information at least comprises an order number anda name; obtaining an order number input by a user and a real-time position of the user; if the order number input by the user is the same as the order number in the order information and the real-time position of the user is within the range contained in the reserved position information, obtaining identity information of the user to perform identity verification on the user; and if the user passes the identity verification, sending a corresponding door lock authorization number to the user; after the position of the user is consistent with the position of the merchant corresponding to the order number, determining that the user arrives at a designated place; then carrying out identity verification, and providing the door lock authorization number (store number) of the corresponding merchant for the user after verification is passed. Participation of other workers is not needed in the whole process, labor is saved, and cross infection caused by frequent contact is avoided.

The invention belongs to the technical field of computer management systems, and relates to a human resource management system and method. The system and method are mainly applied to the situation that potential safety hazards exist in personnel office due to epidemic situations, normalization of human resource management of a company is ensured; the system includes an online management system, the online management system is connected with an internal local area network of a company. Real-time online state, the personnel management system is mainly used for carrying out overall planning on work of the personnel management system and sending fixed work instruction codes to all work states in the system so as to guarantee work stability, and is characterized by further comprising a data storage module, a normal attendance module, an epidemic period attendance module, an epidemic period health module, a data calling module and a display module; according to the invention, the probabilitythat the employees are infected or other people are infected due to unclear physical health of the employees or unclear physical health of other employees in an epidemic situation period and an enterprise rework period is effectively reduced.

The invention relates to the technical field of medical transportation and transfer, in particular to a separated transfer device for medical operation delivery, which comprises a medical bed, a transfer bed, and a driving motor and a storage battery mounted on the inner top surface of the transfer bed. According to the separated transfer device for medical operation conveying, the medical bed with the separable bed board arranged on the surface and the transfer bed are sufficient, the separable bed board can be rapidly switched and transferred between the medical bed and the transfer bed through the driving motor located in the transfer bed, and time and labor are saved; a first lateral slide rail, a second lateral slide rail and a mounting guide rail are mounted on the upper surfaces of the medical bed and the transfer bed, and a bottom supporting slide mechanism on the lower surface of the separable bed board is used for sliding fit, so that the stability and smoothness of the separable bed board during mounting and separation are guaranteed, and the comfort of a patient in the transfer process is greatly improved.

The invention discloses a multifunctional emergency respirator which comprises a breathing mask, a supporting edge is fixedly connected to the edge of the bottom end of the breathing mask, an elastic strap is fixedly connected to the middle of the side face of the supporting edge, a connecting top ring is fixedly connected to the middle of the top end of the breathing mask, and a connecting thin pipe is connected to the top end of the connecting top ring through threads. According to the device, vomit in the oral cavity of a patient is rapidly sucked and cleaned through mutual cooperation of the suction hose and the collecting cylinder, the cleaning process of the vomit in the oral cavity of the patient is optimized, the cleaning effect of the vomit is improved, and the device is convenient to use. According to the vomitus treatment device, the phenomenon that a patient is suffocated due to the influence of vomitus in the treatment process is prevented, meanwhile, the labor intensity of medical staff is effectively reduced, and the situation that the vomitus is directly scattered into a ward to pollute the surrounding environment is effectively prevented by isolating and collecting the vomitus.

The embodiment of the invention discloses an animal health monitoring method and device. The animal health monitoring method comprises acquiring data collected by collecting units arranged on specificbody parts of an animal, wherein the collecting units comprise at least one of a sound collecting unit, a smell collecting unit and liquid collecting unit; according to the data collected by the collecting units, generating vital sign information of the animal, which comprises at least one from excretion information, sound state information, smell state information and secretion state information; searching for health information matched with at least one of the excretion information, the sound state information, the smell state information and the secretion state information from a preset mapping table. The animal health monitoring method saves field inspection by a breeder, avoids cross infection between the breeder and the animal and saves labor cost.

The invention discloses a veterinary tool cleaning device. The veterinary tool cleaning device comprises a box, wherein a fixing plate is fixedly connected to the inner wall of the box, an opening is formed in the side wall of the fixing plate in a penetrating mode, four cross rods are fixedly connected to the inner wall of the box, and the side walls of the two cross rods located on the same side are fixedly connected to a magnetic plate; a cleaning mechanism for cleaning injectors is arranged on the box and comprises a storage frame arranged on the upper wall of the box, a small motor is fixedly connected to the side wall of the storage frame, the tail end of an output shaft of the small motor is fixedly connected to a lead screw, and a movable plate is connected to the side wall of the lead screw in a threaded manner. According to the veterinary tool cleaning device, the injectors do not need to be manually cleaned by workers, both hands of the workers are liberated, the cleaning effect of the injectors can be guaranteed, the killing effect of a hydrochloricon acid solution bacteria and microorganisms on the surfaces of syringe needles can be further improved, and cross infection of the bacteria and microorganisms during repeated injection is prevented.

The invention discloses an anti-cross infection atomization inhalation device for pediatrics, which comprises an atomizer working main body, wherein the outer surface of the upper end of the atomizerworking main body is provided with an isolation and separation protective edge; the outer surface of the upper end of the isolation and separation protective edge is provided with a medicine loading bin; the outer surface of the front end of the medicine loading bin is provided with a double-mode connecting pipe; the outer surface of the front end of the double-mode connecting pipe is provided with a respirator; the outer surface of one side of the respirator is provided with an exhalation filtering and exhaust device; the outer surface of the upper end of the medicine loading bin is providedwith a convenient heating device. According to the anti-cross infection atomization inhalation device for pediatrics, air exhaled by a child is absorbed, sterilized and exhausted through the exhalation filtering and exhaust device, so that cross infection is avoided; liquid medicine can be appropriately heated through the convenient heating device, so that the comfort level of inhalation of the atomized liquid medicine by the child is increased; the liquid medicine feeding posture can be selected according to actual conditions through the double-mode connecting pipe, so that people can use theliquid medicine conveniently.

The invention discloses a subway rapid identity recognition system based on biological recognition. The problem that an existing recognition system is low in recognition precision is solved. The system comprises a gate machine and a control center, the control center is in communication connection with the gate machine and controls the gate machine. The gate machine comprises a shell. The shell isprovided with a palmprint recognition module used for obtaining palmprint of a passenger and an iris recognition module used for obtaining iris information of the passenger; the palmprint recognitionmodule comprises a palmprint scanner in communication connection with the control center, the iris recognition module comprises an iris recognition camera in communication connection with the controlcenter, the shell is provided with a placement area, and the placement area corresponds to a recognition area of the palmprint scanner and is used for placing a palm. According to the invention, thepassenger is recognized through face recognition, iris recognition, palmprint recognition and/or fingerprint recognition, and the recognition efficiency and precision can be improved.

The invention discloses a microcirculation imaging lens. The microcirculation imaging lens comprises an object surface, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixthlens, a seventh lens, an eighth lens, a diaphragm, a ninth lens, and an image surface which are sequentially distributed from an object side to an image side along an optical axis; the object side surfaces and image side surfaces of the first lens and the second lens are planar; the third lens and the fourth lens are cemented to form a first cemented lens group; the image side surface of the thirdlens is cemented to the object side surface of the fourth lens; the fifth lens and the sixth lens are cemented to form a second cemented lens group; the image side surface of the fifth lens is cemented to the object side surface of the sixth lens; the seventh lens and the eight lens are cemented to a third cemented lens group; the image side surface of the seventh lens is cemented to the object side surface of the eighth lens; and the ninth lens is a plano-convex lens. The imaging clarity of the imaging lens of the invention can be improved; and the imaging lens of the invention can meet therequirement of sublingual microcirculation observation.

The invention relates to the technical field of biotechnology test, and discloses an adjustable biotechnology test tube placement rack. Sucker mechanisms are symmetrically arranged at four corners atthe lower part of a supporting bottom plate, and an exhaust mechanism is embedded in the middle of the inner side of a rotating ring frame; and positioning clamping rings are symmetrically arranged onthe inner wall of the rotating ring frame, and the rotating ring frame is connected with a test tube containing mechanism through the positioning clamping rings. The test tube placement rack is subjected to vacuum adsorption positioning through the sucker mechanisms, a worker can conveniently fix the test tube placement rack to an experiment table, test tubes are rotationally contained and contained synchronously through the rotatable test tube containing mechanism, the flexible usability of the test tube placement rack can be improved, and in the using process of the test tube placement rack, the test tubes are isolated and sealed through the test tube containing mechanism, and the test tubes can be well isolated and sealed under the circulating exhaust of the exhaust mechanism.