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605results about How to "Easy to clean and disinfect" patented technology

Liquid food heating and stirring foaming machine

The invention relates to a liquid food heating and stirring foaming machine which comprises a cup and a base body, wherein when the machine provided by the invention is in a working state, a magnetic disc on a motor shaft drives a stirrer at the inner bottom of the cup to rotate at distance along with magnetic force generated by rotating of a motor, wherein the stirrer is internally provided with a magnet, a bracket used for supporting and locating the stirrer and a stirrer central shaft suspended on the bottom surface of the cup are also arranged in the inner bottom of the cup, the stirrer is rotatably sheathed on the stirrer central shaft, one end of the stirrer central shaft is connected with the bracket which is supported on the inner bottom surface of the cup, a locating magnet is arranged at the bottom of the bracket, an iron material corresponding to the locating magnet is arranged in the bottom surface of the cup, after being assembled, the locating magnet on the base of the bracket is in locating connection with the iron material on the bottom surface of the cup due to magnetic attraction, and the stirrer on a bracket shaft and a drive magnet disc on the motor shaft are in a vertical concentric corresponding state. By utilizing the structure, the liquid food heating and stirring foaming machine has the characteristics of simple structure and convenience for cleaning.
Owner:熊兴剑 +1

Traditional Chinese medicine pulse-taking sensor, traditional Chinese medicine pulse-taking diagnosis and treatment system and a health service platform

A traditional Chinese medicine pulse-taking sensor device comprises a pulse-taking array sensor, and the sensor array position is designed according to the gold standard of diagnosis of the portion above the wrist end, the wrist end, the processus styloideus radii, the elbow end and the portion below the elbow end.The traditional Chinese medicine pulse-taking sensor device comprises a difference closed-loop sampling system, a pulse-taking instrument, a traditional Chinese medicine pulse-taking diagnosis and treatment system and a traditional Chinese medicine pulse-taking system health service platform.The health service platform comprises a cloud storage and cloud processing platform, is used for conducting cloud storage on detection results, and matches later-period diseases and selecting treatment schemes by using cloud computing.Stability and repeatability of taking patient pulses are ensured through mechanical design, pulse data of a patient is collected more objectively and accurately through the difference closed-loop sampling system, traditional Chinese medicine resources are optimally configured through an Internet of Things implementing scheme, and the cognition degree of people to traditional Chinese medicine is improved.The 25-point array is set according to the portion above the wrist end, the wrist end, the processus styloideus radii, the elbow end and the portion below the elbow end, and array arranging space with a good diagnosis and treatment effect is obtained.
Owner:北京中科芯健医疗科技有限公司

Process for synthesizing silver-silica particles and applications

Size-controlled immobilization of metal nano-clusters onto particles or nanoparticles is achieved using a polyol process. Polyol processing makes it possible to use thiol groups as a chemical protocol to functionalize the surface of particles, such as silica and polystyrene nanoparticles. Metal nano-clusters, such as silver, gold, platinum and palladium, nucleate and grow on the surface of the particles. The metal nano-clusters may be synthesized in a one-pot process from metal salts, nitrates, nitrites, sulfates, sulfites and the like. Any source of metal ions compatible with the polyol suspension and selected particles may be used. The size of immobilized metal nano-clusters may be controlled by additions of a poly(vinylpyrrolidone) or other polymer capable of regulating the metal ion reduction and nucleation process and by controlling concentration of metal ions, the nucleation and / or growth temperatures, and processing time.
Owner:POLY TECHNICAL SOLUTIONS LTD

Ultrasonic scalpel bar with replaceable scalpel head

The invention discloses an ultrasonic scalpel bar with a replaceable scalpel head. The ultrasonic scalpel bar comprises a scalpel bar assembly and a scalpel head assembly. Under the state that the scalpel head is mounted, the tail end of a scalpel bar inner pipe (6-2) is in buckling connection with the front end of a scalpel head inner pipe (5-2), a scalpel bar outer pipe (5-1) is located between an outer pipe locating sleeve (6-4) and a scalpel rod inner pipe (6-2), and balls (6-10) are located in second ball locating through holes (6-4A-3) and clamped in first ball locating through holes (5-1A). When the scalpel head is dismounted, a spring sliding sleeve (6-9) compresses a spring (6-8) and moves, the balls (6-10) are located in a fourth step hole (6-9C), and the balls (6-10) can be loosened. The ultrasonic scalpel bar has the advantages of being reliable in mounting and easy to dismount, clean and disinfect, the scalpel bar with the scalpel head dismounted down can be used repeatedly, the operation consumable cost is greatly lowered, the burden of a patient is relieved, and the risk of possibly and repeatedly using the ultrasonic scalpel bar is lowered.
Owner:BEIJING ANHEJIALIER TECH CO LTD

Aroma massage magnet therapy moxibustion rod

The invention provides an aroma massage magnet therapy moxibustion rod which comprises a moxibustion head component, a connection component, a screw joint, an outer pipe, an inner pipe, a swath shrinking clamp component, a thrusting component, a push button and a sealing cover, wherein the moxibustion head component comprises a moxibustion head which is internally provided with a magnetic ring; the moxibustion head component and the connection component are magnetically connected, and the magnetic connection enables the moxibustion head component and the connection component to be simultaneously rolled and plugged; the connection component is connected with the upper part of the screw joint through threads; the lower part of the screw joint is connected with the upper end of the outer pipe through a thread; the swath shrinking clamp component and the thrusting component are tightly matched and connected; the push button passes through a vertical elongated push button slide way hole on the wall of the outer pipe and a vertical elongated push button slide way hole on the wall of the inner pipe and is connected with the thrusting component. The aroma massage magnet therapy moxibustion rod realizes safety, small size, simplicity, convenience and multiple functions, saves swaths and has inimitable advantages compared with the same products of the prior art.
Owner:温宗金

Medical device cleaning device with circulation function

The invention provides a medical device cleaning device with a circulation function and belongs to the technical field of medical cleaning and disinfecting. A speed reducer is arranged on the upper surface of a rotating shaft, and a rotating table is fixedly arranged at the upper end of the rotating shaft. A heat dissipation window is formed in the upper surface of a cover plate. The right end ofa circulation pump is connected with a cleaning tank through a water extracting pipe. The upper end of the circulation pump is connected with a purifying and sterilizing tank through a water extracting pipe. The right end of the purifying and sterilizing tank is connected with the cleaning tank through a water extracting pipe. A protection cover is arranged on the outer side of an ultraviolet sterilizer. A constant-temperature hot air blower is arranged on the upper surface of a supporting plate. By means of the medical device cleaning device with the circulation function, screwing devices arearranged on the two sides of a magnetic cleaning net and have the function of further fixing the magnetic cleaning net; the upper end of the circulation pump is connected with the purifying and sterilizing tank through the water extracting pipe so that the function of purifying waste water obtained after cleaning and recycling the waste water can be achieved; and the medical device cleaning device has the beneficial effects that the manufacturing technology is simple, practicability is high, and the cleaning and disinfecting treatment effect is good.
Owner:ZHENGZHOU ZHENGXIAN PHARMA CO LTD

Method for feeding lepidopteron

The invention discloses a method for feeding lepidopteron. In the feeding process, a tray type net cage is used as a main feeding tool. The method comprises steps of collecting eggs, sterilizing, hatching larvae from the eggs, feeding the larvae, feeding pupas, feeding imagoes and the like, wherein gauze or plastic ropes are used as an oviposition substrate for collecting the eggs; the eggs are sterilized by using a formaldehyde solution with the volume concentration of 3-4%; the eggs are hatched and fed in an illumination incubator; the larvae are sterilized by using a sodium hypochlorite solution with the volume concentration of 8-12%; pupas feather in the tray type net cage; the feathering imagoes are continuously fed in the net cage and the eggs are collected and sterilized. The tray type net cage is simple and convenient to operate, the insects are effectively prevented from escaping and the cleaning can be carried out at any time; in the feeding process, eggs and larvae are disinfected by using different disinfectants, the disinfection effect is thorough and gentle, the bacteria are effectively prevented from mass propagation, and the hatchability of the eggs, the feathering rate of pupa are also improved, the hatchability of the eggs can be 95-96%, and the feathering rate of pupa can be 98%.
Owner:QINGDAO AGRI UNIV

Radiofrequency ultrasonic knife with replaceable blade tube

The invention discloses a radiofrequency ultrasonic knife with a replaceable blade tube. A blade tube assembly composed of a clamp head, an outer tube, an inner tube and a knurled knob nut is modularized. Through connection between the inner tube of the blade tube assembly and a hook pipe piece and fastening of a knurled rotary knob and the knurled knob nut, the fastening connection between an ultrasonic knife handle and the blade tube assembly is achieved, so that the inner tube is directly driven to linearly move through opening and closing of an ultrasonic knife handle wrench, and thus opening and closing of the clamp head and a knife rod are controlled. The modularized blade tube assembly can achieve rapid disassembly, separation, replacement of components in the blade tube assembly, the ultrasonic knife is cleaned and disinfected alone, the replacement of the blade tube and clamp head which are likely to be damaged and consumed and the reutilization of a cutter part are achieved,and the cost of medical treatment is reduced.
Owner:武汉半边天医疗技术发展有限公司

Integrated device for modulating and detecting brain functions

The invention discloses an integrated device for modulating and detecting brain functions. A silicon rubber case is sleeved on the surface of a transcranial magnetic stimulation coil, an inner ring and an outer ring of the silicon rubber case are provided with a plurality of holes at different distances, near infrared transmitting and receiving probes can be conveniently inserted into the holes, the probes can be firmly held by the aid of elasticity of silicon rubber, the upper positions and the lower positions of the probes can be optionally adjusted, and close contact of the probes and the scalp of a detected portion is ensured. A miniature near infrared brain function detection device sets frequencies through a microprocessor, the frequencies are transmitted and received by a near infrared ray with a 690nm wavelength and a near infrared ray with a 830nm wavelength respectively, a plurality of LD (laser diode) / LED emitting light sources distributed at the center of the stimulation coil are sequentially lightened in a time-sharing multiplexing mode, signals detected by the surrounding probes are processed, changes of deoxyhemoglobin and blood flow are displayed on a liquid crystal display screen, and changes of the strength, the range and the depth of brain function activities corresponding to each detection channel through transcranial magnetic stimulation are reflected.
Owner:武汉碧萝金科技有限责任公司

Portable electronic urethroscope

The invention relates to a medical instrument, in particular to a portable electronic urethroscope comprising a tube, one end of the tube is fixedly provided with a miniature image sensor and an illuminating lamp, the other end of the tube is connected with a fixed seat on which a display screen is arranged, a power supply control mechanism is arranged in the fixed seat, and the display screen, the miniature image sensor and the illuminating lamp are connected with the power supply control mechanism through wires; and the center of the tube is provided with a through hole in which a conducting wire channel is arranged, and a conducting wire importing valve is connected to the tube. The invention mainly provides the portable electronic urethroscope which has the advantages of capability of clearly observing an inserting process, convenient operation by doctors, high success rate and safety and portability; and the portable electronic urethroscope solves the technical problems that a urethral probe in the prior art is easy to cause inserting mistakes to damage urethras and has low safety.
Owner:HANGZHOU HAWK OPTICAL ELECTRONICS INSTR CO LTD

Hollowed-out transmission part for multi degree of freedom transmission mechanism

InactiveCN102465957AMultiple degrees of freedom and flexibilitySimple structureShaft for rotary movementSurgical equipmentHollow cylinder
The invention discloses a hollowed-out transmission part for a multi degree of freedom (DOF) transmission mechanism, characterized in that: the hollowed-out transmission part is a circular pipe, two ends of the circular pipe are end portions, the end portions are solid circular columns or hollow circular columns, the middle portion of the hollowed-out transmission part is a hollow out portion, the hollow out portion is provided with a plurality of through holes which break through the pipe wall of the circular pipe, and the through holes are rhomboic or rectangular. According to the invention, the hollowed-out transmission part is a half-rigid member having a certain flexibility, can transmit enough operation operating physical force and torque and can realize bending, and can guarantee the multi DOF and agility of surgical equipment operation. The hollowed-out transmission part for the multi DOF transmission mechanism has a simple structure, can be easily cleaned and disinfected, and can be reused. The hollowed-out transmission part for the multi DOF transmission mechanism is suitable for transmission mechanisms of minimally invasive minimally invasive surgical operation equipments.
Owner:UNIV OF SHANGHAI FOR SCI & TECH

Reusable ultrasonic scalpel

The invention discloses a reusable ultrasonic scalpel. The scalpel comprises a handle assembly and an ultrasonic scalpel rod which is in extending arrangement at the far end of the handle assembly andis used for transmitting ultrasonic mechanical energy, and a sleeve assembly sleeves the outer portion of the ultrasonic scalpel rod and is detachably connected to the handle assembly through a quickconnection mechanism. The reusable ultrasonic scalpel has the main advantages of being reliable in installation, and easy to disassemble, assemble, clean and disinfect, the sleeve assembly as a consumable material is quickly replaced, and other parts can be reused and sterilized through cleaning and high-temperature steam; the material consumption cost of an operation is greatly reduced, the burden of a patient is reduced, and the cross infection risk of the ultrasonic scalpel rod in the use process is also reduced.
Owner:INNOLCON MEDICAL TECH SUZHOU

Drum washing machine with detachable inner drum

InactiveCN105297329ASmooth rotationConvenient for regular cleaning and disinfectionOther washing machinesWashing machine with receptaclesEngineeringRotating disc
The invention relates to the technical field of washing machines, in particular to a drum washing machine with a detachable inner drum. The drum washing machine with the detachable inner drum is used for solving the problem that an inner drum and an outer drum of a drum washing machine are difficult to rapidly detach. The drum washing machine with the detachable inner drum is characterized by comprising a machine case; an outer drum is fixedly connected in the machine case, a power shaft is installed at the rear end of the machine case in a rotating mode, an insertion head is fixedly connected to the portion, located in the outer drum, of the power shaft, and the inner drum is connected to the insertion head in an insertion mode; the inner drum comprises a rotating disc, an insertion drum and side plates, and the side plates are connected to the rotating disc in an insertion mode; the inner drum is pressed in the axial direction of the power shaft through an air bag after a case door is closed. The drum washing machine with the detachable inner drum has the advantages that because the inner drum is connected to the power shaft in an insertion mode, the inner drum can be taken out of the outer drum at any time, a single-user single-drum mode can be achieved, and the outer drum and the inner drum can be conveniently and regularly cleaned and disinfected.
Owner:UNIV OF JINAN

Anesthesia pharyngoscope mirror

The invention discloses an anesthesia pharyngoscope mirror. The anesthesia pharyngoscope mirror comprises a pharyngoscope mirror body, wherein the pharyngoscope mirror body is composed of a mirror vane located at the lower portion and a tail seat which is installed on the rear end of the mirror vane and forms an integrated structure along with the mirror vane, a hollow supporting pipe with an open end is arranged on the bottom surface of the mirror vane, the open end of the supporting pipe faces the front end of the mirror vane, and the sealed end of the supporting pipe is located at the rear end of the mirror vane. A camera and an oxygen spraying pipe are arranged in the supporting pipe, and the front end of the camera and the front end of the oxygen spraying pipe are arranged at the open end of the supporting pipe. The anesthesia pharyngoscope mirror has the advantages that the supporting pipe used for protection is additionally arranged at the bottom of the anesthesia pharyngoscope mirror, a device is fixed inside the supporting pipe, industrial production is facilitated, and manufacturing cost is lowered; the supporting pipe effectively protects the device, impact and damage to the device are avoided, and the service life is prolonged; in the use process, the supporting pipe replaces a supporting part of a traditional pharyngoscope mirror; the supporting pope is convenient to clean and sterilize, and cross infection is prevented.
Owner:SHANDONG YIHE MEDICAL TECH

Plate type spinning bed for silkworm cocoons

The invention discloses a plate type spinning bed for silkworm cocoons. The plate type spinning bed comprises two independent supports, wherein a plurality of spinning bed bodies are arranged on the supports; a plurality of clamping grooves are formed in the supports respectively; the spinning bed bodies are sleeved with spinning bed frames through produced cloth bags and are clamped tightly by clamps or tied tightly by ropes for forming; each spinning bed body is connected with the corresponding clamping grooves formed in the supports through screws mounted in the middles of two ends of the corresponding spinning bed frame and is locked tightly through a fixing nut and a nut lock for adjusting the inclination angle of the spinning bed body; two ends of the connecting position of each screw with the corresponding spinning bed frame are fixed through nuts. The supports are independent and simple to produce, mount and dismount and occupies little space; the spinning bed is convenient to clean after production, and all that is required is to remove the cloth bags for cleaning; the spinning bed is durable with the adoption of a stainless steel material, and is low in post-maintenance cost and convenient to operate; the spinning bed bodies can be adjusted vertically and horizontally at 360 degrees according to spinning habits of silkworms, so that the spun silk is more uniform and better in quality, and the efficiency is higher.
Owner:广西八园农业科技有限公司

Intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation treatment device

The invention belongs to the department of otolaryngology-head and neck and field of washing and therapeutic apparatus for nasal cavity, which aims at recovering the physiological function of nasal mucosa cilium system. The washing and therapeutic apparatus for nasal cavity comprises a forming system of bionic massage washing stream with adjustable pressure and an intelligent constant temperature system; the core of the main body is controlled by an 892051 single chip microcomputer which also carries out digital control for the temperature of washing stream and for the frequency as well as pressure of the bionic massage washing stream, while the flow rate is controlled and regulated manually. The constant temperature ranges between 35 and 42 DEG C; the frequency of the bionic massage washing stream ranges from 15 to 25 times per second; the pressure of water columns is regulated between 10 and 15 cmH2O(0.98 to 1.47KPa); and the regulation range of the flow rate is fixed between 70 and 100ml per minute. A liquid medicine container and an insulated heating container with heat transfer are combined to be a 'dual-container structure' so as to avoid electric leakage and denaturation and going-bad of the washing liquid medicine after being heated directly. The positive-pressure bionic massage washing stream from the washing and therapeutic apparatus can effectively recover the physiological function of nasal mucosa cilium system and realize the therapy of nasal diseases, thus having wide potential application and high clinical value.
Owner:高伟 +2

Sewage treatment equipment with secondary pollution preventing function

The invention discloses sewage treatment equipment with a secondary pollution preventing function. The sewage treatment equipment comprises a box body, wherein a power box is fixedly connected with the top of the box body, the bottom of the power box inside the box body is fixedly connected with a thrust unit, and the power box drives the thrust unit to move left and right; the lower part of the left side of the box body is fixedly connected with a motor box, the bottom of the inner wall of the box body is fixedly connected with a disinfection box, and the motor box provides stirring power for the disinfection box; the right side of the inner wall of the box body is fixedly connected with a collection box, a filter screen is fixedly connected between the left side of the inner wall of the box body and the left side of the collection box, and the thrust unit pushes impurities on the filter screen into the collection box. The sewage treatment equipment with the secondary pollution preventing function has the advantages that sewage is effectively filtered and disinfected, the sewage is prevented from being discharged and polluting the environment, thorough treatment on the sewage can be guaranteed, practicability is strong, and cost is saved.
Owner:GANZHOU YANSHUNFEI TECH CO LTD

Cleaning and disinfecting device for medical pediatric tongue depressor

The invention discloses a cleaning and disinfecting device for a medical pediatric tongue depressor. The device comprises a disinfection box, an independent disinfection cavity, a washing cavity and adrying cavity are sequentially formed in the disinfection box from left to right, a through groove is formed in one side wall, close to the disinfection cavity, of the disinfection box in a penetrating manner, the outer wall of the disinfection box is fixedly connected to a receiving hopper, first power rollers are installed on the inner wall of the receiving hopper and the inner wall of the disinfection box correspondingly, the two first power rollers are connected through a first net-shaped transmission belt, a plurality of half-crescent-shaped blocks are fixedly connected to the first net-shaped transmission belt, and a brushing mechanism is arranged between the first power rollers of the disinfection box and the disinfection box. The device is reasonable in structure, a plurality of tongue depressors can be cleaned, the cleaning and disinfection effect is good, the disinfected tongue depressors can be cleaned and dried conveniently, the tongue depressors are convenient to place, workers do not make contact with the tongue depressors any more after the tongue depressors are placed, and it is guaranteed that the tongue depressors cannot be polluted artificially after being cleaned.
Owner:李芳山

Artificial insemination instrument for queen bees with precision three-dimensional guide rail and using method thereof

InactiveCN105052839APrecise inseminationImprove insemination accuracyAnimal husbandryMelenaAnesthetic room
The invention discloses an artificial insemination instrument for queen bees with a precision three-dimensional guide rail and a using method thereof, and belongs to the professional technical field of honeybee breeding. The artificial insemination instrument comprises a ventral hook control rod, a back hook control rod, a microsyringe, a polyethylene syringe needle, upper and lower guide rails, front and rear guide rails, left and right guide rails, a spherical steering valve I, a magnetic type anesthetic room, a stand column I, a base, an anti-skid pad, a stand column II and a spherical steering valve II. The stand column I and the stand column II are arranged on the left side and the right side of the upper portion of the base respectively. The ventral hook control rod and the stand column I are connected through the spherical steering valve I arranged on the stand column I, the back hook control rod and the stand column II are connected through the spherical steering valve II arranged on the stand column II, the upper and lower guide rails, the front and rear guide rails and the left and right guide rails are combined into the three-dimensional guide rail, the three-dimensional guide rail is arranged on the stand column II, and the microsyringe is fixedly arranged on the upper and lower guide rails. According to the artificial insemination instrument for queen bees, on the premise of not damaging queen bees, artificial insemination of the queen bees can be precisely completed, the insemination precision is improved, operation is convenient, and the service life is prolonged.
Owner:吉林省养蜂科学研究所

Guide wire and catheter operating device for interventional embolization

PendingCN110801571AEnables independent motion controlImprove accuracyGuide wiresControl systemReoperative surgery
The utility model discloses a guide wire and catheter operating device for interventional embolization and relates to a medical instrument. The device comprises a guide wire and catheter propelling module, a guide wire and catheter rotating module, a telescopic catheter mechanism, a movable radiography catheter locking mechanism, a guide wire force feedback module and a control system, wherein theguide wire and catheter propelling module comprises a guide wire feeding end micro precision lead screw module and a catheter feeding end micro precision lead screw module, and is further provided with a pressing moving sliding block; the guide wire and catheter rotating module is composed of a hollow rotating index plate and a guide wire and catheter locking device; the telescopic catheter mechanism comprises three groups of telescopic catheters; the guide wire force feedback module comprises a film pressure sensor and a pressure acquisition card; the movable radiography catheter locking mechanism is arranged at the front section of the catheter feeding end micro precision lead screw module; and the control system is used for controlling the propelling module and the rotating module to work coordinately. The device is simple in structure and convenient to operate, can realize independent motion control on a guide wire and a catheter, has a real-time force feedback function, is convenient in accessory replacement and can improve the operation efficiency.
Owner:XIAMEN UNIV

Intelligent passage capable of efficient disinfection, sterilization, temperature control and face recognition

The invention relates to the technical field of disinfection passages, and discloses an intelligent passage capable of efficient disinfection, sterilization, temperature control and face recognition.The intelligent passage comprises a passage main body, a face recognition mechanism and a conveying belt, wherein a base is fixed below the passage main body; a gate mechanism is mounted at an entrance of the passage main body; a control box is fixed above the entrance of the passage main body; a fixing plate is connected to the outer side of the control box; the face recognition mechanism is mounted below the fixing plate; the conveying belt is arranged at the bottom of the interior of the passage main body; a rotation mechanism is mounted at the bottom of the middle of the interior of the passage main body; and indication lights are arranged on both sides of the top of the rotation mechanism and embedded in the inner wall of the passage main body. The intelligent passage disclosed by theinvention has the beneficial effects that through the conveying belt, users can be conveyed stably and at a constant speed, so that poor disinfection effects caused by different walking speeds of theusers can be prevented, and injuries to human bodies because of long-term ultraviolet irradiation can be avoided.
Owner:湖南马王堆制药有限公司

Novel handheld negative-pressure sputum aspirator for emergency treatment

The invention discloses a novel handheld negative-pressure sputum aspirator for emergency treatment. The novel handheld negative-pressure sputum aspirator comprises a fixed handle, wherein two guide rods are symmetrically arranged on the right side of the fixed handle, the left end of each guide rod is fixedly connected with the right end surface of the fixed handle, return springs are arranged between the two guide rods, the two guide rods penetrate through the left and right end surfaces of a movable handle, the other end of each guide rod is fixedly connected with a support board, accommodating grooves are formed in the upper parts of the front and rear sides of the movable handle, a through hole is formed in the middle of the movable handle, the middle of the right side of the movable handle is connected with the left end of a piston rod, the inner sides of the accommodating grooves are connected with groove covers through rotation shafts, a display screen is mounted outside the front groove cover, a controller is arranged inside the front accommodating groove, and a storage battery is arranged inside the rear accommodating groove. The novel handheld negative-pressure sputum aspirator for emergency treatment is simple in structure, convenient to assemble and disassemble, convenient to wash and disinfect, and convenient to carry, and is suitable for medical workers to use in rescuing critically ill patients.
Owner:徐伟华

Dry type medical appliance washing and disinfecting device

The invention provides a dry type medical appliance washing and disinfecting device, belonging to the technical field of medical disinfection. Hydraulic telescopic columns are arranged on two sides of the cavity bottom of a tank body; ultraviolet sterilizers are fixedly arranged on two sides of a washing cavity; the lower end of a miniature water pump is connected with a filter through a water pipe; the filter is arranged on the left side of the bottom in the washing cavity; the lower end of the miniature water pump is communicated with the upper side of the washing cavity through a water pipe; a liquid discharge pipe is arranged on the right side of the washing cavity; and a blower is arranged above the right side of the tank body through an air inlet pipe. According to the device, a washing mesh vessel is fixedly welded at the upper end of a hydraulic telescopic column, and the washing mesh vessel is driven to move upwards by extending the hydraulic telescopic column, so that a medical appliance can be placed and taken out conveniently; and an ozone generator is arranged at the lower end of a tank cover, so that the function of further disinfecting a medical appliance can be achieved by adopting zone. The device has the characteristics of simple structure, strong practicality and good washing and disinfecting effect.
Owner:ZHENGZHOU RENHONG PHARMA CO LTD

Vaginal electrode

ActiveCN107374626APain reliefThe outer surface is simple and roundDiagnostic recording/measuringSensorsVaginaCable harness
The invention provides a vaginal electrode. The vaginal electrode comprises an electrode body and a handle connected to the bottom of the electrode body, the surface of the electrode body is a smoothly cambered surface, a plurality of conductive electrodes are arranged on the surface of the electrode body, the conductive electrodes are electrically connected to a lead wire in the vaginal electrode, and the lead wire is collected in a handle; the outer diameter of the electrode body is in the trend of expanding and then contracting from top to bottom, and a hole side is arranged in the electrode body. During treatment, vaginal muscles contract due to electric stimulus, vaginal fold walls formed enter the hole side, pushing of the vaginal electrode is avoided, and the vaginal electrode can be effectively prevented from being pushed out of the vaginal.
Owner:大悦创新(苏州)医疗科技股份有限公司

Automatic basket cleaning all-in-one machine

The invention discloses an automatic basket cleaning all-in-one machine which comprises a rack body, wherein a conveying mechanism, a basket high-pressure flushing mechanism, a rotary type basket drying device and an automatic sub-packing and collecting mechanism are arranged on the rack body in a matched manner; the conveying mechanism comprises a plurality of rotatable roller bodies and a drive motor set for driving the roller bodies to rotate; and the drive motor set is in driving connection to the roller bodies through a belt body. The automatic basket cleaning all-in-one machine not only can efficiently carry out high-pressure flushing and disinfecting on a polluted industrial plastic basket, but also can realize automatic operation of the whole process, so that a worker is prevented from being polluted or injured in a cleaning and disinfecting process, and safety of enterprise production is improved; and meanwhile, environmental pollution caused by cleaning is reduced, so that the automatic basket cleaning all-in-one machine has a very important practical application and popularization value on production enterprises of the field.
Owner:陈华强

Needleless injector based on piezoelectric conversion and using method of needleless injector

The invention discloses a needleless injector based on piezoelectric conversion and a using method of the needleless injector. The needleless injector comprises a handle part, a medicine suction part, a piston driver part, a medicine administration part and a control circuit part, wherein both the piston driver part and the control circuit part are arranged in a cavity of the handle part. The medicine suction part is arranged at the front end of the handle part; and the medicine administration part is arranged at the front end of the medicine suction part. The using method comprises the following steps: inserting a medicine bottle in a medicine suction needle head in the medicine suction part, and discharging air in a runner in the injector; controlling a piezoelectric type micro-displacement amplification mechanism to shrink by virtue of the control circuit part, so that medicine liquid in the medicine bottle flows to a hollow region of the medicine suction part under the action of atmosphere; and after completing medicine suction, controlling the piezoelectric type micro-displacement amplification mechanism to extend by virtue of the control circuit part so as to drive a piston to move towards the medicine administration part, so that the medicine liquid in the hollow region of the medicine suction region jets outwards by virtue of the medicine administration part under the action of the piston. The needleless injector disclosed by the invention is free from generation of blasting noise, and the needleless injector is precise in control and small in volume.
Owner:SOUTH CHINA AGRI UNIV

Aerosol inhalation device for pediatric department

The invention discloses an aerosol inhalation device for the pediatric department. The device comprises a device main body, one end of the device main body is provided with a solution cup containing cavity in the longitudinal direction, the solution cup containing cavity is of a cylindrical hollow structure, a heating metal tube is spirally arranged on the inner wall, an ultrasonic atomization device is installed at the bottom of the solution cup containing cavity, clamping mechanisms are symmetrically arranged at an opening formed in the upper end of the solution cup containing cavity, a liquid medicine cup is installed in the solution cup containing cavity, a sealing cover is in threaded connection with an opening formed in the upper end of the liquid medicine cup, clamping grooves are symmetrically formed in the outer side wall, located at the opening, of the liquid medicine cup, the clamping mechanisms are clamped in the clamping grooves, and a stirring paddle is rotationally installed in the center of a circle of the side, facing the interior of the liquid medicine cup, of the sealing cover. The device is novel in design, simple in structure, convenient to use, convenient to carry and capable of heating atomized liquid medicine, cleaning and disinfection of the liquid medicine cup are conducted conveniently, the use comfort level is improved, and the use requirements of auser are met.
Owner:WUXI PEOPLES HOSPITAL

Culture medium rapid cleaning and soaking device for food detection

The invention discloses a culture medium rapid cleaning and soaking device for food detection. The culture medium rapid cleaning and soaking device for food detection comprises a water tank and a tankbody; a partition plate is fixedly arranged in the tank body; the partition plate divides the internal part of the tank body into a cleaning chamber and a soaking chamber sequentially from top to bottom; a through groove is formed at the middle position of the partition plate; two arc-shaped clamping blocks are symmetrically arranged on the left side and the right side of the through grooves; a plurality of sterilizing lamps are fixedly arranged on the left side wall and the right side wall of the soaking chamber; a heating layer is arranged at the bottom of the soaking chamber; a heating resistance wire is arranged in the heating layer. The two arc-shaped clamping blocks are arranged on the partition plate in the tank body to fix culture dishes, the culture dishes with different diameters are rapidly cleaned by utilizing an elastic brush and a cleaning brush, the through groove is formed in the partition plate, the cleaned culture dishes are put into the soaking chamber filled with water and cleaning liquid for soaking, and the soaked culture dishes are sterilized and dried by the sterilizing lamps and the heating layer.
Owner:台州智子科技有限公司

Device and method for cleaning and disinfecting medical speculum by composite frequency ultrasonic wave and acidifying water

The invention relates to complex frequent ultrasonic wave with for specula and sterilizing unit through acidified water cleaning and method. The device comprises bi-box acidified water production tank fixed at the underlayer of the frame and provided with electrolysis electrode, double deck cleaning sterilizing chamber fixed at the top layer of the frame and provided with complex frequent ultrasonic wave emission head, control panel box and control part fixed at the middle of the frame front, pipes fixed at the side of the frame and used for transmitting tap water, acidified water, alkaline water and waste water, pump and valve. The method comprises boot self-checking phase, high water level judgment phase of acidified water production tank, power source starting phase for producing acidified water, production finish judgment phase of acidified water, high water level judgment phase of ultrasonic cleaning sterilizing chamber, manually predetermination phase of sterilization time, power source starting phase for cleaning and sterilizing, phase of power source of ultrasonic wave shutting and start of waste water discharge pump to exclude waste water, low water level judgment phase of cleaning sterilizing chamber, and shut phase of waste water discharge pump.
Owner:天津市企美科技发展有限公司

Special drainage nursing device for hepatological surgery department

The invention discloses a special drainage nursing device for the hepatological surgery department. The device comprises a first barrel body and a second barrel body located above the first barrel body, wherein the two sides of the top of the first barrel body are fixedly provided with brackets respectively, the bottoms of the two sides of the second barrel body are fixedly arranged at the opposite sides of the two brackets respectively, and one side of the first barrel body is provided with a handle; the first barrel body is provided with a hydrops collection chamber and a disinfectant storage chamber located in one side of the hydrops collection chamber, and the disinfectant storage chamber is adjacent to the handle. The special drainage nursing device for the hepatological surgery department has the advantages that the structural design is reasonable, the volume is small, convenience is provided for people to carry and use, the hydrops in the liver and gallbladder can be conveniently and quickly discharged, the drainage effect is good, the operation is simple, electric driving saves time and labor and improves the working efficiency, cleaning and maintenance are convenient afterdrainage, convenience is provided for people to disinfect and clean the hydrops collection chamber, and the subsequent reuse is facilitated.
Owner:侯文霞
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