35results about How to "No secondary infection" patented technology

The invention relates to a simple industrial production method for dendrobium candidum, which comprises the following steps: carrying out the hybrid pollination of dendrobium candidum according to the conventional method; performing the non-symbiosis germination culture of the seeds of dendrobium candidum; subjecting the protocorm-like bodies (PLBs) of the seeds to induction differentiation on a 1/2 Murashige and Skoog (MS) culture medium; inoculating the differentiated protocorms into polypropylene (PP) plastic bags and performing seedling raising differentiated culture; and transplanting seedlings 3 to 4 months later. In the invention, a new variety is provided for agriculture production in green houses in rural areas, the industrial batch production of dendrobium candidum seedlings is realized, natural heating and lighting reduce carbon emission and prevent secondary pollution, the plastic bags are suspended in the green houses for fully utilizing effective space, millions of dendrobium candidum seedlings can be grown in each mu in the green houses, and thus, the method has very considerable economic and social benefit.

The invention provides a traditional Chinese medicine composition for external use for curing chronic eczema of children. Bulk drugs of the traditional Chinese medicine composition include cortex lycii radicis, radix rehmanniae recen, groundsel, isatis roots, pollen pini, exocarpium benincasae, polygonum aviculare, rainbow conk, aleppo avens, carpet bugle, radix angelicae tuhuo, Chinese tamarisk tops, cocklebur fruit, golden cypress, pepper, folium artemisiae argyi, saururus chinensis, sargentgloryvine stems, morinda officinalis, astragalus mongholicus, dendrobe, selaginella tamariscina, selaginella tamariscina and caulis spatholobi. Compared with the drug for external application in western medicine, the traditional Chinese medicine composition has the advantages of excellent transdermal absorption and curative effect, quickness of being effective, no untoward effect, little possibility of recurrence of illness, no drug resistance, no toxic and side effects, and no generation of secondary infection.

The invention relates to a traditional Chinese medicine acupuncture portable case, which effectively solves the problem that the existing acupuncture case only has simple accommodation and storage functions, and does not have a disinfection treatment on an acupuncture needle. The acupuncture portable case is provided with a sealed disinfection chamber, and an alcohol cleaning device and a high-temperature sterilization device are provided in the sealed disinfection chamber, the doctor place the used acupuncture needles in the alcohol cleaning device to complete the initial disinfection of theacupuncture needles, and then transfers the acupuncture needles into the high-temperature sterilization device to complete the disinfection of the acupuncture needles, the acupuncture needles are in asealed environment throughout the operation, the case does not make the acupuncture needles infected with germs and impurities, and makes the disinfection of acupuncture needles more thorough.

The invention relates to the field of veterinary biological products and is aimed at providing a veterinary vaccine immunologic adjuvant as well as a preparation and application method thereof. The adjuvant is prepared by mixing water-soluble calcium carbonate, polysorbate 80, 2-phenoxy ethanol, chitosan oligosaccharide, xanthan gum and deionized water, wherein the weight ratio of the water-soluble calcium carbonate to deionized water is 0.001-0.01%; the volume ratio of the polysorbate 80 to deionized water is 1-10%; the final concentration of the 2-phenoxy ethanol is 0.5-2.5% (volume ratio); the final concentration of the chitosan oligosaccharide is 0.5-2% (weight ratio); the final concentration of the xanthan gum is 0.1-2% (weight ratio). The adjuvant provided by the invention can enhance the identification ability of lymphocytes for the A, B and H antigens, promote the combination of multiple antigens with an antibody and enhance the immune response level and antigen presentation ability. The adjuvant is kept in a steady state at low temperature and room temperature; due to the antibacterial ability, secondary infection after immunization is avoided. The adjuvant is easy to prepare and thus can be stored for long time at room temperature. The cost of raw materials is low, and the adjuvant is suitable for large-area promotion and application.

The invention discloses a portable automatic wound cleaning and binding device. The portable automatic wound cleaning and binding device comprises a machine body, wherein an auxiliary mechanism is arranged inside the machine body, a hemostasis clamping device is arranged inside the machine body, a pressing disinfecting mechanism is further arranged inside the machine body, the hemostasis clampingdevice comprises a large winding drum cavity located inside the machine body, a winding drum shaft is rotationally connected to the front cavity wall and the rear cavity wall of the large winding drumcavity, and a rotating rope wheel is fixedly connected to the large winding drum shaft. The device is simple in structure and convenient and fast in operation, and the device can compress a blood vessel above a wound when being normally used, so that the speed of blood flowing to the wound is reduced, the shock symptom, caused by excessive blood loss, of a patient when the wound of the patient isdisrupted is avoided, the wound is simply disinfected, and the wound is pressed to a certain extent, so that it is ensured that the wound is prevented from bleeding and secondary infection, and the life safety of the patient is ensured.

The invention discloses a sterilizer, i.e. a sodium hypochlorite disinfectant generating device. The sodium hypochlorite disinfectant generating device comprises an engine base component, an electronic loop component, an electrolyzer component and a liquid loop component, wherein the engine base comprises an inner engine body, a front engine body, a rear engine body, an upper cover and a base; the electronic loop component comprises an electrolysis execution unit, a status display unit, an infrared inductive unit, a power supply access unit and a single-chip process control unit; the electrolyzer component comprises an electrolyzer, a check valve and an electrolysis electrode; the liquid loop component comprises a seal ring, a pipe joint, a water inlet rubber pipe, a water pump, a water outlet rubber pipe, a nozzle holder and a nozzle; and the disinfectant in the electrolyzer can be sent out through the liquid loop and then directly sprayed on hands for sterilization or sprayed for sterilization after being transferred. The sodium hypochlorite disinfectant generating device is sterilizing equipment with high efficiency, environmental protection and convenience, thereby being applicable to families and public places.

The invention discloses a disinfection device which comprises a sucker system adsorbed on the surface of skin, a vacuumizing system for generating a vacuum state in an inner cavity of the sucker system, a disinfection system for generating disinfectant and conveying the disinfectant to the inner cavity of the sucker system, a circulation system for recycling the disinfectant, and a control system.The sucker system is respectively communicated with the vacuumizing system, the disinfection system and the circulation system through pipelines; the circulation system is communicated with the disinfection system through a pipeline; and the control system is electrically connected with the vacuumizing system, the disinfection system and the circulation system. The disinfectant of the disinfection system is provided for the sucker system and is discharged after disinfection or recycled into the disinfection system through the circulation system to carry out circulating disinfection. In addition, the invention further provides a disinfection method using the disinfection device and application. Compared with the prior art, the disinfection device has advantages of simple structure, great convenience in use, high safety, sanitation, rich functions and the like; and the reliability, safety and sanitation of cleaning and disinfection activities of affected parts in medical activities areimproved effectively.

An electronic larynx air sounding auxiliary system belongs to the technical field of medical treatment and comprises a micro-air sensor, an A/D conversion module, a PWM generation module, a controllable electronic air pump, a reed artificial throat and a conduit, wherein the micro-air sensor is arranged in a pre-throat laryngocarcinoma post-surgery incision part to measure flow speed and flow amount parameters of air in a laryngeal tube to achieve a simulation signal; the A/D conversion module can convert the simulation signal into a digital signal representing air flow speed and flow amount; the digital signal is generated into a pulse width PWM wave; the PWM wave can control rotating speed of the controllable electronic air pump, so an air flow having the same flow speed and same flow amount as the air in the laryngeal tube can be produced; and the air flow enters the conduits and then an oral cavity and a sound can be made. The electronic larynx air sounding auxiliary system requires low cost and has great durableness, causes no secondary infections to patients and is suitable for carious pre-throat laryngocarcinoma post-surgery patients.

An improved condom is composed of a main body, a projected elastic cavity arranged at the end of said main body and with an elastic pinhole which is normally closed, and the medicine contained in said elastic cavity for playing the sterilizing, disinfecting and lubricating roles. Its making technology is also disclosed.

The invention discloses a device for clearing lung heat and discharging sputum, and relates to the field of medical instruments. The device comprises a base plate, wherein a top end of the base plate is fixedly connected with a vertical plate, one side of a bottom of the vertical plate is fixedly connected with a bottom box, and the device further comprises a back knocking device arranged on the vertical plate and used for knocking the back of a patient; the back knocking device comprises a pressure box, one side, close to the vertical plate, of the pressure box is fixedly connected with a fixing sleeve, a telescopic rod is slidably connected in the fixing sleeve, an end of the telescopic rod is fixedly connected with a knocking plate, the pressure box is fixedly connected with a hydraulic rod, a telescopic end of the hydraulic rod is fixedly connected with a push-pull plate, and the push-pull plate is arranged in the pressure box and slidably connected with the pressure box. According to the device, the back knocking device and an atomization sputum excretion device are matched for use, a good and efficient sputum excretion promoting effect is achieved for a patient, an atomization process and a sputum excretion process are carried out separately, it is guaranteed that the patient is not subjected to secondary infection, and the patient is well protected.

The invention discloses a puerpera privacy nursing device. The puerpera privacy nursing device comprises a liquid storage structure, an injection pipe is arranged at one end of the liquid storage structure and communicated with the liquid storage structure through a hose, a guide pipe is arranged at the output end of the injection pipe, a nursing structure is arranged at the end, away from the injection pipe, of the guide pipe and communicated with the guide pipe, the guide pipe is sleeved with a heating structure, a sealing sliding block is arranged in the injection pipe, a push-pull rod penetrating through the injection pipe is arranged at the end, away from the guide pipe, of the sealing sliding block, the end, provided with the push-pull rod, of the sealing sliding block is connected with the bottom of the inner side of the injection pipe through a spring, scale marks are arranged on the injection pipe, and the injection pipe is prepared by transparent materials; according to the invention, the nursing effect on private parts of puerperae is good, lochia flowing out of the vagina after delivery can be effectively prevented from infecting wounds, sewage after cleaning is drainedin time, secondary infection to private parts cannot be caused, a disinfectant can be heated, the temperature of liquid entering the private parts of the puerpera can be kept at a proper temperature,the puerpera feels comfortable, and discomfort of the puerpera is relieved.

The invention discloses a composition for conditioning gynecologic inflammations. The composition contains the following raw materials in parts by weight: 30-50 parts of rhizoma curcumae, 30-50 partsof common burreed rhizome, 30-50 parts of donkey-hide gelatin, 30-50 parts of saffron crocus, 10-30 parts of herba leonuri, 10-30 parts of rhizoma cyperi, 10-30 parts of caulis spatholobi, 8-10 partsof dried rhizoma smilacis glabrae rhizome, 8-10 parts of herba dianthi, 8-10 parts of trogopterus dung and 30-50 parts of angelica sinensis. The composition has the beneficial effects that by virtue of the mutual combination effects among all adopted traditional Chinese medicines, a relatively good treatment effect can be achieved; after the composition is used by a patient, the drug efficacy is intensive, the toxic and side effects are avoided, the secondary infection is avoided through an oral taking manner, and more importantly, the composition has very good effects on the treatment of thegynecologic inflammations such as vulvar diseases, vaginal diseases, uterus diseases, ovarian duct diseases and ovary diseases; and by virtue of the combination of various traditional Chinese medicinecomponents, the composition has the efficacies of activating the blood circulation, dissipating the stasis, promoting the circulation of the vital energy, relieving the pain, clearing away the heat and toxic materials, clearing and activating the channels and collaterals, warming the uterus and dispelling cold, and the convenience and the good news are brought to women with gynecologic inflammations.

The invention provides a plasma sterilization bag suitable for disinfection of medical instruments and a use method, each flexible electrode is fixed on the inner side of a sealing bag through two groups of metal snap fasteners, and a power interface penetrates through the sealing bag and is connected with the metal snap fasteners; the flexible electrode comprises a first insulating medium, a first metal electrode, a second metal electrode, a second insulating medium, a copper sheet and a third insulating medium which are connected in sequence, the first metal electrode is a high-voltage metal electrode, the second metal electrode and the copper sheet form a low-voltage metal electrode, and high-voltage metal strips and low-voltage metal strips are uniformly arranged in a staggered manner; and the copper sheets cover the staggered parts of the high-voltage metal strips and the low-voltage metal strips. The plasma sterilization bag provided by the invention has the characteristics of sealing and portability, and can realize efficient sterilization of medical instruments in different scenes. And the sterilization process is in a sealed environment all the time, so that secondary infection cannot be caused in the transportation process of the medical equipment after the sterilization is finished.

The invention discloses an important composition for promoting post-operative wound healing and a production technology. The important composition for promoting post-operative wound healing comprisesa main material, accessory materials and a base material; and the main material is collagen, the accessory materials are vaseline, linseed oil, dry aloe powder, vitamin C, soybean phospholipid, herbaportulacae, gelatin, a borneol extract, liquid paraffin and gypsum, and the base material is a stabilizer. In a production process, five equal parts of the required collagen and five equal parts of the required stabilizer are added for stirring, so that a product obtained after stirring is conducted is mixed more fully. The important composition for promoting post-operative wound healing is simpleto produce, low in production cost, convenient to use and mild in smell, and the multiple kinds of medicines are mixed for use, and together have a good effect of promoting skin wound healing; and the important composition for promoting post-operative wound healing takes effect quickly after being used, the cycle is short, relapse is avoided, the important composition for promoting post-operativewound healing does not cause secondary infection and other symptoms, and almost no scars or speckles are left after the important composition for promoting post-operative wound healing is used, so that the important composition for promoting post-operative wound healing has an obvious effect.

The invention relates to the technical field of intelligent electric toothbrushes, in particular to an intelligent electric toothbrush with a medicine applying treatment function. The intelligent electric toothbrush comprises a device main body, the device main body comprises an electric toothbrush main body and a wall surface main body, one end of the electric toothbrush main body is fixedly provided with a toothbrush head, a back surface of the electric toothbrush main body is fixedly provided with a medicine storage shell, medicine outlet holes are evenly formed in a top of one face of the medicine storage shell, and a face, close to the medicine outlet holes, of the medicine storage shell is evenly and fixedly connected with an evenly-smearing brush. According to the intelligent electric toothbrush, by arranging a sealing gasket, the medicine outlet holes and the evenly-smearing brush, when the sealing gasket moves upwards, a space on an upper portion of the sealing gasket is gradually reduced, added paste medicine is squeezed, the medicine overflows outwards through the medicine outlet holes, the evenly-smearing brush is controlled to smear the medicine on a wound inside an oral cavity, the medicine is applied through the medicine outlet holes and the evenly-smearing brush, direct medicine applying with fingers is avoided, secondary infection is avoided, and the electric toothbrush body has a function of facilitating medicine applying treatment.

The invention provides a female private part care solution with an antioxidant effect and a preparation method thereof. The female private part care solution is composed of the following components inpercentage by weight: 1.0-5.0% of a pomegranate fermentation filtrate, 3.0-10.0% of a taxus chinensis extracting solution, 0.5-2.0% of a cranberry extracting solution, 0.5-2.0% of alpha-glucan, 0.5-2.0% of zedoary oil, 0.5-2.0% of glabridin, 1.0-3.0% of a bletilla striata extracting solution, 1.0-3.0% of a bacteriostatic agent, 5.0-15.0% of a surfactant, 1.0-4.0% of a cosolvent, 0.5-2.0% of a PHregulator and 50.0-85.5% of purified water. The female private part care solution can maintain cleanness and sanitation of the whole private part for a long time, inhibit growth of harmful microorganisms and prevent vagina and urinary tract infection, contains various antioxidant active components, can go deep into the skin and maintain high activity, and can whiten the skin, relieve melanin generation, relieve skin roughness and enable the private part to return to pink and tender.

The invention belongs to the technical field of medicines and discloses composition for treating burn and scald skin diseases and a preparation method of the composition. The composition is prepared from components in percentage by weight as follows: 0.2%-0.9% of a radix scutellariae extract, 0.01%-0.09% of hydrochloric acid, 0.01%-0.09% of diluted sulfuric acid, 0.01%-0.09% of alkali and the balance of water, wherein the mass percentage of a solute in hydrochloric acid is 25%-32%, and the mass percentage of a solute in diluted sulfuric acid is 25%-35%. The preparation method comprises steps as follows: A, the radix scutellariae extract, hydrochloric acid, diluted sulfuric acid and water are mixed uniformly, and a premixed solution is obtained; B, alkali is added to the premixed solution,the mixture is mixed uniformly, and a lotion is obtained. The composition has the characteristics of being capable of rapidly eliminating swelling, relieving pain and promoting skin growth, low in infection risk and free from secondary infection.

The invention relates to a gynecological applicator, which comprises a first receiving portion, a second receiving portion and a tube pusher. The first receiving portion and the second receiving portion are detachably connected; the first receiving portion has a first tube body and a first tube plug; the first tube body is provided with a first tube head, which is detachably connected to the firsttube plug; the second receiving portion has a second tube body and a second tube plug; and the second tube body is detachably connected to the second tube plug. According to the invention, medicinesare respectively maintained in a solid state and a liquid state when placed daily and are connected to fully mix the liquid and solid medicines when in use, and then the medicine is pushed.

The invention relates to a limb wound flushing system which comprises a flushing assembly, the flushing assembly comprises a flushing sleeve, sealing rings and a spraying assembly, the flushing sleeve is in a circular tube shape, the two sealing rings are slidably arranged in the flushing sleeve in the length direction of the flushing sleeve, the spraying assembly is arranged in the middle in the flushing sleeve, and the spraying assembly is arranged in the flushing sleeve. The multiple spraying assemblies are evenly arranged in a circumferential array mode with the axis of the flushing sleeve as the circle center, an annular flow guide groove is formed in the side wall of the middle of the flushing sleeve, the sealing ring comprises a sliding ring and a sealing bag, and each spraying assembly comprises a spraying head, a spraying pipe, a direction adjusting pipe and a valve assembly. The limb wound flushing system aims at solving or at least relieving the problems that an existing wound flushing device adopts open flushing, liquid medicine splashes and is wasted, and the limb wound flushing system is provided.

The invention relates to the technical field of medical materials and particularly discloses a pure traditional Chinese medicine anti-pestilence antibacterial material, which is prepared from the following raw materials in parts by mass: 1-2 parts of garlic, 1-2 parts of realgar powder, 50-100 parts of grain wine, 1-3 parts of coptis chinensis, 2-4 parts of lithargite, 1-2 parts of fructus cnidii,3-5 parts of mint essential oil and 4-6 parts of a suspending agent, wherein the alcoholic strength of the grain wine is more than 50 degrees. The anti-pestilence antibacterial layer is made of puretraditional Chinese medicine anti-pestilence antibacterial materials and comprises non-woven fabric and the pure traditional Chinese medicine anti-pestilence antibacterial materials, the pure traditional Chinese medicine anti-pestilence antibacterial materials are attached to the non-woven fabric, the non-woven fabric is made of nylon fibers, and the weight of the non-woven fabric ranges from 200g/m<2> to 300 g/m<2>. The material is made of traditional Chinese medicine materials, is safe, harmless, low in manufacturing cost and remarkable in protection effect, can effectively eliminate bacteria in air, is low in recovery cost, does not cause secondary infection, reduces environmental pollution, saves manpower and material resources, and is suitable for popularization and application.

The invention belongs to the field of breathing gas filtering, and is characterized in that air inhaled by a human body is fed into an inhaled air high-cleanliness low-resistance filtering module by a fan to be filtered into high-cleanliness gas, and then the high-cleanliness gas is converged with negative oxygen ions and is fed into a breathing system protective cover to be inhaled by the human body; gas exhaled by a human body is filtered by the exhaled gas cleaning and filtering module, and clean gas is discharged into a public space. A bag type filtering technology, a multi-connection parallel technology and a space separation technology are adopted, a high-capacity battery is adopted for supplying power, a fan is adopted for supplying air, and a negative oxygen ion generator is adopted for generating negative ions, so that the requirements of people on resistance-free electric air supply and high-cleanliness air with negative oxygen ions in respiratory system protection are met; the air purifier is mainly used for personal virus prevention, flu prevention, haze prevention, industrial and mining dust prevention, household fire control, formaldehyde removal and the like, and can also be used for daily protection of hospital doctors, high-cleaning treatment of air exhaled by infectious disease patients and the like.