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

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.

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.

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.

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.

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%.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.