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80results about How to "Meeting treatment needs" patented technology

Bicyclo-ethanol submicron emulsion and preparation method thereof

The invention discloses a bicyclo-ethanol submicron emulsion and a preparation method thereof. the preparation method comprises the steps of dissolving bicyclo-ethanol and emulsifying agent in an oil phase, adding an assistant for emulsifying agent, a stabilizing agent, other additive and a water phase, adopting a cutting dispersing and high-pressure homogeneous emulsification process to prepare an oil-in-water(O / W) submicron emulsion with the average grain diameter below 500 nm and drug loading dosage between 0.01mg / ml and 5mg / ml. The bicyclo-ethanol submicron emulsion is injected through vein and used for treating medium and serious hepatitis. The prepared submicron emulsion does not contain solubilizer such as Tween-80 or organic solvent, can be mixed with glucose injection, physiological saline or distilled water according to random proportion, and can not easily generate insoluble particulates when stored, used or matched with other components, thereby having high security and good stability. The invention also relates to various preparations of the bicyclo-ethanol submicron emulsion.
Owner:INST OF MATERIA MEDICA CHINESE ACAD OF MEDICAL SCI +1

Adjustable cryoablation needle

The invention provides an adjustable cryoablation needle, comprising a shank, a front heat-insulating tube, a rear heat-insulating tube and an intake structure penetrating the shank and the front heat-insulating tube; the shank can move along the axis of the rear heat-insulating tube relative to the rear heat-insulating tube so as to adjust a first axial distance between the front end of the rear heat-insulating tube and the front end of the shank; the front heat-insulating tube can move along the axis of the rear heat-insulating tube relative to the rear heat-insulating tube so as to adjust a second axial distance between the front end of the front heat-insulating tube and the front end of the rear heat-insulating tube. The adjustable cryoablation needle helps prevent the inconveniences caused by surgeons selecting cryoablation needle types, can adapt fully to different entering depths, allows the length of the exposed shank to be as small as possible to prevent bending of the shank and prevent the injury risks, such as tear of human tissues. The adjustable cryoablation needle herein can also further meet conveniently the treatment needs of tumors of different sizes at the premise of satisfying different entering depths.
Owner:ACCUTARGET MEDIPHARMA (SHANGHAI) CO LTD

Human pluripotent stem cell exosome loaded with resveratrol, and preparation method and application thereof

The invention relates to a human pluripotent stem cell exosome loaded with resveratrol, and a preparation method and an application thereof. The invention provides the following applications of a human pluripotent stem cell exosome and the human pluripotent stem cell exosome loaded with resveratrol: an application in preparation of medicines or cosmetics for preventing stretch marks, repairing stretch marks or treating stretch marks, an application in preparation of skin anti-aging medicines or cosmetics, and an application in preparation of medicines or cosmetics for treating skin scars, skinfreckles, pox, pimples, acne and the like. Compared with the prior art, the exosome derived from embryonic stem cells and induced human pluripotent stem cells is used as a drug carrier of resveratrol, the biological effect of resveratrol can be greatly improved, and with combination of the self function of the human pluripotent stem cell exosome, a better therapeutic effect on diseases can be played.
Owner:上海睿泰生物科技股份有限公司

Atomizer for division of respiratory diseases

The invention is suitable for the technical field of medical equipment, and provides an atomizer for division of respiratory diseases. The atomizer comprises an atomizing device which is used for atomizing medicines into micro granules, and a respiration device which is used for absorbing the medicines, wherein an automatic cleaning device which is used for maintaining the respiration device cleanis connected to one side of the atomizing device; the automatic cleaning device and the atomizing device are both fixed on the upper surface of a base, and the respiration device is connected with the atomizing device; and a shock absorption mechanism is mounted at the bottom of the base. According to the atomizer disclosed by the invention, treatment requirements of patients are met through theatomizing device and the respiration device; besides, considering the problem of large noise of an atomizer in the prior art, the shock absorption mechanism is arranged, so that the noise caused by vibration is reduced, the use feeling of the patients is improved, and the effect of protecting the atomizer is also achieved; and in addition, the automatic cleaning device is additionally arranged, and the used respiration device can be cleaned timely and kept dry and bacteria-free, so that cross infection between the patients can be avoided.
Owner:张喜霞

Double-cannula centrifugal injector

The invention provides a double-cannula centrifugal injector. The double-cannula centrifugal injector comprises an outer cannula and an inner cannula. The whole set of process of blood sampling, centrifuging, extracting and injection can be completed by arranging the outer cannula and the inner cannula capable of being in cooperation with the outer cannula and using the double-cannula centrifugal injector, so that the operation process is simple, and the working efficiency is higher. In addition, due to a specially-designed outer piston, in the extraction operation process after centrifuging, operation is more convenient, it can be avoided that plasma containing erythrocyte is mistakenly sucked, the thrombocyte-containing plasma obtained through separation can be extracted into the inner cannula to the maximum degree, waste of the plasma can be avoided, and treatment demands are met.
Owner:黄鹭强

Percutaneous transhepatic implanted multifunctional biliary drainage device

PendingCN111888629AReduced carry timeAchieve recyclingBalloon catheterMedical devicesBiliary obstructionsBiliary tract
The invention discloses a percutaneous transhepatic implanted multifunctional biliary drainage device. The percutaneous transhepatic implanted multifunctional biliary drainage device comprises a drainage tube, a flexible expansion stent, radioactive particle strips and a development mark part, wherein the flexible expansion stent is arranged at the right end part of the drainage tube; the radioactive particle strips are arranged on the flexible expansion stent; the development mark part is arranged on the drainage tube at two sides of the flexible expansion stent and is developed under imagingequipment; first drainage holes are formed in the drainage tube at the left side of the flexible expansion stent; and second drainage holes are formed in the drainage tube at the right side of the flexible expansion stent. The percutaneous transhepatic implanted multifunctional biliary drainage device has the advantages that the expansion stent is integrated on the drainage tube, a flexible airbag can expand an obstructive site while meeting bile drainage, and radioactive particles on the flexible airbag can carry out radiation therapy on tumor tissues at the obstructive site at the same time, so that the carrying time of patients is effectively shortened; the drainage tube can be linear and meets the requirements of bile drainage, obstruction expansion and tumor tissue treatment of single duct obstruction; and the drainage tube can be of a Y-shaped structure, and meets the treatment requirements of the patients with hilar biliary duct obstruction.
Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV

Dynamic ankle joint recovery driving unit capable of quickly replacing baseboards

The invention relates to a dynamic ankle joint recovery driving unit capable of quickly replacing baseboards. The unit is characterized by comprising two spaced brackets, a motor and a speed reducer are firmly connected with one bracket, the output end of the motor is connected with the input end of the speed reducer through a synchronous belt, the output end of the speed reducer is connected with one end of a first connection plate through a torque sensor, the other bracket is connected with one end of a second connection plate through a bearing, the other end of the first connection plate and the other end of the second connection plate are firmly connected with a main baseboard together, the main baseboard is detachably connected with a replaceable baseboard, and the replaceable baseboard is fixedly connected with a foot fixing sleeve.
Owner:PEKING UNIV

Three-in-one rhinitis fumigating treatment therapeutic apparatus, nasal external ointment and fumigating bag

The invention discloses a three-in-one rhinitis fumigating treatment therapeutic apparatus, a nasal external ointment and a fumigating bag, and relates to a rhinitis therapeutic apparatus and a medicine, in order to solve the problems of an existing rhinitis treatment method which can easily cause recurrence and is quite high in treatment cost and long in treatment time. The lower end of a water cup tank runs through an upper panel and is located on the upper end face of a heating base plate; a steam cabin is in sealing connection to the upper end of the water cup tank; a water cup tank upper cover covers the steam cabin; a nozzle is arranged on the upper panel by virtue of a nozzle seat; a nozzle cover covers the nozzle; one end of an atomizing pipe communicates with the steam cabin and the other end of the atomizing pipe communicates with the nozzle; the upper end of a condensing tube communicates with the atomizing tube; a display switch control board is arranged at the edge of the upper panel; a computer control board is electrically connected to the heating base plate; and the display switch control board and the computer control board are electrically connected. The nasal external ointment consists of processed fructus xanthii, flos magnoliae liliflorae, radix angelicae, herba menthae, herba asari, spike of herba schizonepetae, bulbus fritillariae thunbergii and herba ephedrae. The three-in-one rhinitis fumigating treatment therapeutic apparatus, the nasal external ointment and the fumigating bag are applicable to rhinitis treatment.
Owner:哈尔滨康华健医药科技有限公司

Metacarpophalangeal joint stiffness drafting device

The invention relates to a metacarpophalangeal joint stiffness drafting device. The problem that an existing support cannot effectively control the direction of force, and consequently treatment needs cannot be met is mainly solved. The device comprises a palmaris supporting clamping plate, a binding part, a finger traction assembly and a tension guide part, the finger traction assembly comprises a finger sleeve, a traction line and a clamping part, the tension guide part is an adjusting plate, the adjusting plate is fixed to the palmaris supporting clamping plate and extends downwards, guide holes sequentially distributed in the extending direction of the adjusting plate are formed in the adjusting plate, and one guide hole corresponds to one force direction. The finger sleeve is used for being arranged on the finger in a sleeving mode, one end of the traction line is connected with the finger sleeve, the other end of the traction line penetrates through the corresponding guide hole to be connected with the clamping part, and the clamping part is fixed to the adjusting plate in a clamped mode. According to the metacarpophalangeal joint stiffness drafting device, the direction of force can be effectively controlled to meet treatment needs, the direction of drafting force of all metacarpophalangeal joints is perpendicular to the proximal phalanx and points to the navicular bone, the aim of treatment is effectively achieved, and the advantages of being simple in manufacturing process, low in treatment cost and good in treatment effect are achieved.
Owner:THE FIRST AFFILIATED HOSPITAL OF WENZHOU MEDICAL UNIV

Multifunctional spray gun

The invention provides a multifunctional spray gun. The multifunctional spray gun comprises a gun body, wherein the gun body is internally provided with an accommodating space; a gas flow channel and a water flow channel which are arranged separately are arranged in the accommodating space; the gas flow channel and the water flow channel are communicated with a nozzle arranged on the gun body; the spray gun further comprises a gas-spraying button and a water-spraying button. The multifunctional spray gun provided by the invention is simple in structure and low in cost, has water-spraying, gas-spraying and spraying functions, can meet various treatment requirements under different conditions and is convenient for medical workers to perform treatment operation.
Owner:SUZHOU HUAHENG MEDICAL INSTR

Medicine for resisting acute gouty arthritis and preparation method and application thereof

InactiveCN110585298AEffective treatmentMeet the needs of practical therapeutic applicationsAntipyreticAnalgesicsReflux extractionAcute gouty arthritis
The invention relates to a medicine for resisting acute gouty arthritis and a preparation method and application thereof. The effective components of the medicine are a lagotis brachystachya total extract extractum and a lagotis brachystachya polar part extractum, wherein the medicine is dried whole herb of a scrophulariaceae plant Lagotid brachystachya Maxim. The preparation process of the lagotis brachystachya polar part extractum comprises the following steps: carrying out ethanol heating reflux extraction on lagotis brachystachya herb, and carrying out vacuum concentration to obtain the lagotis brachystachya total extract extractum; and adsorbing the lagotis brachystachya total extract extractum through macroporous adsorption resin column D101 chromatography, then carrying out gradientelution with distilled water and ethanol with different volume fractions, performing collecting to obtain corresponding eluent, and carrying out reduced-pressure recovery to obtain the lagotis brachystachya polar part lagotis brachystachya. The medicine for resisting acute gouty arthritis provided by the invention can well treat gouty arthritis and has a wide application prospect.
Owner:JIANGXI UNIVERSITY OF TRADITIONAL CHINESE MEDICINE

Rolling artificial knee joint

The present invention belongs to the field of artificial joint. The rolling artificial knee joint includes thigh part, roller, spindle and tibia part. The connection mode includes via the two roller tracks in the thigh part and the two roller tracks in the spindle to form one ring space, setting the roller in the ring space, connecting the libia part and the spindle, setting the spindle in the internal and external condyles and forming two rolling bearing-like structures with the thigh part, roller and spindle. The present invention has reduced prosthesis wear, prolonged use period, low production cost and no biological toxic action of polyethylene and can meet the treatment requirement of patient.
Owner:SHANGHAI SIXTH PEOPLES HOSPITAL +1

Adjustable cryoablation needle

The invention provides an adjustable cryoablation needle, which comprises a needle bar, a front section heat insulating tube, and a rear section heat insulating tube.The needle barcan move relative tothe rear section heat insulating tube in the axial direction of the rear section insulating tube so as toadjust an axial direction first distance between the front end of the rear section insulatingtube and the front end of the needle bar; and the front section insulating tube can move relative to the rear section insulating tube in the axial direction of the rear section insulating tube so as to adjust an axial direction second distance between the front end of the front section insulating tube and the front end of the rear section insulation tube.According to the adjustable cryoablation needle,inconvenience brought by a doctor to select the type of the cryoablation needle can be avoided, theadjustable cryoablation needle can also fully adapt to different needle inserting depths, so that the length of the exposed needle barpartis as short as possible to avoid bending of the needle bar and damages such as tearing of human tissues. According to the adjustable cryoablation needle, thetreatment needs of different sizes of tumorscan be further met while the different needle depths are met.
Owner:ACCUTARGET MEDIPHARMA (SHANGHAI) CO LTD

Composite drug carried system with multiple temperature responsiveness, and preparation method and application thereof

The invention discloses a composite drug carried system with multiple temperature responsiveness, and a preparation method and an application thereof, and relates to a composite nanofiber stent drug carried system for controlled release of a variety of drugs. According to the invention, the composite drug carried system with multiple temperature responsiveness is prepared through a double-needle electrostatic spinning technology and serves as a drug delivery system for treatment of the focus of a human body. The system is composed of two components with different temperature stimulus responsiveness; drugs needing to be compositely used can be loaded in the two components of the system according to the purpose of treatment; the drugs in the different components are adjusted by changing thetemperature of the system to be differentially controlled and released; and the system can be suitable for scenes needing a plurality of drug use requirements and can achieve a better treatment effecton the focus of the human body. Meanwhile, the invention also discloses a two-component composite drug carried system carrying curcumin and ketoconazole. The two-component composite drug carried system is used as a wound dressing for repairing fungal infection, promotes wound healing and is applicable to popularization and application.
Owner:HAINAN UNIVERSITY

Intelligent psychiatric disorder treatment equipment based on variable light

The invention belongs to the related technical field of medical equipment, and discloses intelligent psychiatric disorder treatment equipment based on variable light, which comprises a data input end, a background identification module, a central processing module, an execution module and a feedback processing module, and is characterized in that the data input end is used for providing an input interface for a user to obtain patient information, meanwhile, transmitting the obtained information data to the background identification module; the background identification module is used for identifying the received data information; the central processing module is used for correspondingly matching the disease category information with data in a treatment scheme database so as to judge corresponding optimal treatment parameters; the execution module is used for carrying out phototherapy on the patient according to the treatment parameters; the feedback processing module is used for monitoring patient physiological information and treatment results in the treatment process in real time; and the central processing module is also used for updating the treatment parameters in real time according to the data information so as to achieve the optimal treatment effect. According to the invention, the accuracy and effectiveness are improved, and the integration level is high.
Owner:HUAZHONG UNIV OF SCI & TECH +1

Pramipexole nanocrystal transdermal gel and preparation method thereof

The invention relates to pramipexole nanocrystal transdermal gel and a preparation method thereof, belonging to the technical field of medicines. Pramipexole nanocrystals with uniform appearances are prepared by virtue of a medium grinding method, and the average particle size of the pramipexole nanocrystals is 200nm-400nm. The transdermal gel is prepared from the pramipexole nanocrystals, so that the transdermal permeation rate of pramipexole is remarkably increased, and pramipexole can permeate into a human body within 3 days at a constant speed. The pramipexole nanocrystal transdermal gel has moderate viscosity, low skin stimulation and good stability and is capable of remarkably improving the medication compliance of patients with Parkinson disease. Meanwhile, the pramipexole nanocrystal transdermal gel further has the advantages that a preparation process is simple, the quality is safe and stable, industrial production is easily realized, and the like.
Owner:CHINA PHARM UNIV

Bone traction device

The invention discloses a bone traction device, and relates to the technical field of medical instruments. The bone traction device comprises a base, a support component for supporting a limb of a patient and a traction component for pulling the limb. The traction component comprises a traction frame mounted on the base and a traction rope respectively connected to the traction frame and the limb,and the traction rope is provided with an adjustment assembly for adjusting the length of the traction rope. The traction frame comprises a lifting rod hinged on the base and a traction rod connectedto the lifting rod through a locking mechanism. The locking mechanism includes a gear I disposed on the side end portion of the lifting rod, a gear II disposed on the side end portion of the tractionrod and matched with the gear I and a control component for controlling whether the gear I and the gear II are meshed. The gear I and the gear II include a plurality of racks arranged in a circular shape uniformly, and the rack mounting direction is consistent with the circular radial direction. The bone traction device has the advantages of being simple in structure, convenient to operate, efficient and practical, good in treatment rehabilitation efficacy and capable of adjusting the direction, the angle and the size of the therapeutic traction force.
Owner:THE SECOND XIANGYA HOSPITAL OF CENT SOUTH UNIV

Preparation method of zirconium dioxide all-ceramic post/pin for dental restoration

A preparation method of a zirconium dioxide all-ceramic post / pin for dental restoration is characterized by comprising the following steps: firstly, acquiring the size parameters of a post / pin required by a restoration part; secondly, manufacturing a corresponding post / pin wax rod plaster model according to the acquired size parameters; thirdly, inputting data of the plaster model into a CAD / CAM database; fourthly, utilizing the CAD / CAM technology to control machining equipment to cut and process a zirconium dioxide ceramic block of the required shape, wherein the corresponding sizes have to be amplified correspondingly under the consideration of the shrinkage ratio of the zirconium dioxide ceramic block in the sintering process during cutting; fifthly, placing the cut zirconium dioxide post / pin into a zirconium dioxide sintering furnace for sintering forming; sixthly, performing sand-blasting and cleaning treatment on the surface of the zirconium dioxide post / pin subjected to sintering forming; and seventhly, before use, performing surface pretreatment on the zirconium dioxide post / pin subjected to sand-blasting and cleaning treatment for later use. The preparation method provides a high-strength corrosion-resistant durable material for dental restoration, which is convenient to manufacture and use and is an ideal novel material for the dental department.
Owner:于金华 +1

Combined field operation stretcher system

The invention belongs to the technical field of field operation medical service guarantee and medical instruments, and provides a combined field operation stretcher system. The system comprises stretcher bodies (a first stretcher), a treatment platform (a second stretcher), drawing type stretcher rods, stretcher rod supporting pipes, stretcher rod supporting rods, a first stretcher box type stretcher plate, a charging type heating bag, wounded transferring cloth, a second stretcher storage box type stretcher plate and an isolation hood; clamping grooves where the stretcher plates can be inserted are formed in the inner sides of the stretcher rods, the stretcher plates are of a hard heat insulation box body structure arranged in a combined mode, charging type heating bags are placed in the box bodies, arch-shaped partition plates and wounded person transferring cloth are arranged on the box bodies, and the second stretcher storage box type stretcher plate is used for containing treatment instruments and wounded person treatment instruments are placed on a box cover. The isolation hood covers the stretcher rods of the second stretcher and is fixedly connected with the stretcher rods and the stretcher plate through bonding belts to form the isolation stretcher. The system is small in assembly size, convenient to store and carry, easy to assemble and multiple in use mode, and the problems that an existing field operation stretcher is single in structure function, poor in matching and practicability, low in carrying and treatment efficiency and the like are solved.
Owner:李松涛

Dental Spray Gun with Hydro-Air Heating

The invention relates to a dental spray gun having a steam heating function, and belongs to the technical field of dental spray guns. The spray gun comprises a gun body part and a water treatment part. The gun body part comprises an outer sleeve tube. One end of the outer sleeve tube is provided with a gun head. The gun head is provided with a spraying bar. The inside of the outer sleeve tube is provided with a steam heating assembly and a pneumatic-controlled electric switch assembly. The water treatment part comprises a water heater, a water switching valve body and pipelines. The pipelines comprise a gas pipeline, a hot-water pipeline and a cold-water pipeline. The gas pipeline is connected to the gun body part. The hot-water pipeline is connected to the water heater and the water switching valve body in order. The cold-water pipeline is connected to the water switching valve body. The water switching valve body is connected to the gun body part. The steam heating assembly, the pneumatic-controlled electric switch assembly, the water heater and the water switching valve body are connected to a controller. The spray gun can achieve output of hot wind, hot water, hot mist, cold wind, cold water and cold mist, wherein temperatures of the hot wind, the hot water and the hot mist can be adjusted properly through setting to reach a clinical required temperature and the steam can be rapidly heated and switched.
Owner:SHINVA MEDICAL INSTR CO LTD

Traditional Chinese medicine preparation capable of treating vitiligo, and preparation method and application thereof

The invention specifically discloses a traditional Chinese medicine preparation capable of treating vitiligo as well as a preparation method and application thereof. The traditional Chinese medicine preparation capable of treating vitiligo disclosed by the invention is prepared from the following raw materials: Chinese peony, raw radix rehmanniae, peach kernels, radix bupleuri, radix angelicae dahuricae, cattail pollen, malaytea scurfpea fruits, common ducksmeat herb, donkey-hide gelatin, cassia twigs, turmeric root tubers, liquorice roots, common buried rubbers, fructus ligustri lucidum, herba epimedii, and radix achyranthis bidentatae. The preparation method of the traditional Chinese medicine preparation capable of treating vitiligo comprises the following steps: S1, preparing the various raw materials according to the formula; S2, crushing the various raw materials, and carrying out soaking with water; S3, carrying out reflux extraction at 70-80 DEG C for 35-45 minutes, and obtaining a filtrate; S4, performing reflux extraction on medicine residues at 75-85 DEG C for 1-2 times, each time 50-60 minutes, obtaining a filtrate, and discarding filter residues; S5, combining the filtrates, carrying out filtration by using a filter membrane, and carrying out concentration so as to obtain an extract; and S6, carrying out granulation by using a granulation machine, carrying out drying, and dispersing granules so as to obtain the traditional Chinese medicine preparation capable of treating vitiligo.
Owner:江苏博润医疗集团有限公司

Variable type treatment table

The invention discloses a variable type treatment table which comprises a first table board, a second table board and a third table board. The variable type treatment table is characterized in that the first table board, the second table board and the third stable board can be arranged in sequence in the length direction of the variable type treatment table and rotationally connected in pairs adjacently, and supporting legs are arranged on the first table board, the second table board and the third stable board; the first table board corresponds to the upper body of a human body and is provided with a first port which corresponds to the back of the human body, a backboard is installed on the first port, and the backboard is movably or detachably connected with the first table board so as to open or close the first port; a second table board corresponds to hips and thighs and is provided with a second port which corresponds to the hips of the human body, a femoral plate is installed onthe second port, the outer contour size of the femoral plate is slightly smaller than the opening size of the second port, and the femoral plate is movably or detachably connected with the second table board so as to open or close the second port. The variable type treatment table is variable in structure and capable of being suitable for patients who cannot lie to be massaged on the back or the hips.
Owner:LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN

Preparation method of temperature-sensitive plasma active biogel and active biogel

ActiveCN112022797ABroaden the range of medical applicationsAvoid the Drawbacks of FlowEnergy modified materialsAerosol deliveryPhysical chemistryActive particles
The invention discloses a preparation method of temperature-sensitive plasma active biogel and the active biogel. The preparation method comprises the following steps of mixing a biogel material witha solvent to prepare a temperature-sensitive biogel solution; activating the temperature-sensitive biogel solution by using a plasma device to prepare a temperature-sensitive plasma active biogel solution, wherein the temperature-sensitive plasma active biogel solution comprises plasma active particles; adjusting the temperature of the temperature-sensitive plasma active biogel solution to enablethe temperature to reach a phase change threshold value; and gelatinizing the temperature-sensitive plasma active biogel solution to be cured to be in a gel state so as to generate the temperature-sensitive plasma active biogel.
Owner:XI AN JIAOTONG UNIV

Kit for evaluating coronary artery disease and application thereof

The invention provides a kit for evaluating coronary artery diseases. The kit comprises detection reagents for detecting concentrations of ceramide compounds Cer (d18: 1 / 16: 0), Cer (d18: 1 / 18: 0), Cer (d18: 1 / 20: 0), Cer (d18: 1 / 22: 0), Cer (d18: 1 / 24: 0) and Cer (d18: 1 / 24: 1) in a sample of a tested object and phosphatidylcholine compounds PC aa C36: 6, PC aa C38: 0 and PC aa C38: 6. The kit disclosed by the invention can be efficiently and accurately used for coronary artery disease diagnosis, risk stratification, illness state monitoring and curative effect evaluation, is relatively good in sensitivity and specificity, and can meet the requirements of clinical diagnosis and treatment of coronary artery diseases.
Owner:湖南豪思生物科技有限公司 +2

Six-use spray gun for dental department

The invention relates to a six-use spray gun for dental department and belongs to the technical field of dental spray guns. The six-use spray gun includes a gun body portion and a water treatment portion. The gun body portion includes an outer sleeve tube. A gun head is arranged on one end of the outer sleeve tube and is provided with a spray rod. A gas heating assembly and a double-piston flow rate switch assembly are arranged inside the outer sleeve tube. The water treatment portion includes a water heater, a water switching valve body, and a pipeline. The pipeline includes a gas pipeline, a hot water pipeline and a cold water pipeline, wherein the gas pipeline is connected to the gun body portion; the hot water pipeline is successively connected to the water heater and the water switching valve body; and the cold water pipeline is connected to the water switching valve body which is then connected to the gun body portion. The gas heating assembly, the double-piston flow rate switch assembly, the water heater and the water switching valve body are connected to a controller. The spray gun can output hot air, hot water, hot fog, cold air, cold water and cold fog, wherein the temperature of the hot air, hot water and hot fog can be regulated properly through settings to reach clinically demanded temperature. In addition, water steam can be quickly heated and switched.
Owner:SHINVA MEDICAL INSTR CO LTD

Injectable hyaluronic acid hydrogel for cartilage repair and preparation method of injectable hyaluronic acid hydrogel

The invention relates to a medical material, in particular relates to the field of cartilage damage regeneration and mainly discloses an injectable hyaluronic acid hydrogel for cartilage repair and apreparation method of the injectable hyaluronic acid hydrogel. The hyaluronic acid hydrogel product provided by the invention mainly aims at cases that cartilage defect shapes are irregular and conventional regenerated cartilage is not well combined with host cartilage, can be injected, can be spontaneously formed as a gel in a liquid environment, is good in adhesiveness, and achieves seamless combination of cartilage defect parts and filling materials.
Owner:GUANGDONG GENERAL HOSPITAL

Pharmaceutical composition and use thereof in promoting skin wound healing

The invention relates to a pharmaceutical composition and use thereof in promoting skin wound healing. The pharmaceutical composition includes mesenchymal stem cells and a traditional Chinese medicinemixture. The traditional Chinese medicine mixture comprises aloe and mint. The pharmaceutical composition utilizes the strong proliferation and differentiation capability of the mesenchymal stem cells and is applied to skin wound healing in conjunction with the traditional Chinese medicines such as the aloe and the mint, the wound healing period can be obviously and effectively shortened, the formation of scars is reduced, and the treatment needs are met.
Owner:北京隆祺生物科技有限公司

Traditional Chinese medicine composition for treating psoriasis and preparation method and application of traditional Chinese medicine composition

InactiveCN110384739AReduce the burden of liver and kidney functionReduce resistanceDermatological disorderPlant ingredientsMedicineWarm water
The invention specifically discloses a traditional Chinese medicine composition for treating psoriasis and a preparation method and application of the traditional Chinese medicine composition. The traditional Chinese medicine composition for treating psoriasis comprises the following raw materials of a traditional Chinese medicine extract, a hydrating agent, a transdermal absorption agent, a surfactant, an emulsifying agent and a substrate. The preparation method of the traditional Chinese medicine composition comprises the following steps of S1, taking various traditional Chinese medicine rawmaterials, and performing soaking in warm water for 30-45min; S2, performing reflow extraction on the soaked traditional Chinese medicines with water for 1-1.5h, wherein the temperature is 65-80 DEGC, and taking filtrate; S3, performing reflow extraction on filter residues with water for 1.5-2h, taking filtrate, and discarding filter residues; S4, collecting filtrate, and performing decompressedconcentration to obtain a traditional Chinese medicine extract; S5, then mixing and stirring other various components for dissolving so as to obtain a matrix solution; S6, adding the traditional Chinese medicine extract to the matrix solution, and performing uniform stirring and mixing; and S7, performing homogenizing, and performing standing under the room temperature condition for 2-3h so as toobtain the traditional Chinese medicine composition.
Owner:江苏博润医疗集团有限公司

Pharmaceutical composition, preparation method thereof and application of pharmaceutical composition in scapulohumeral periarthritis treatment

The invention relates to a pharmaceutical composition for treating scapulohumeral periarthritis, and particularly provides a pharmaceutical composition, a preparation method thereof and an applicationof the pharmaceutical composition in treatment of scapulohumeral periarthritis. On one hand, the invention provides the application of the pharmaceutical composition in preparation of the medicine for treating scapulohumeral periarthritis. The pharmaceutical composition is prepared from 1-15 parts of radix notoginseng, 3-20 parts of rhizoma chuanxiong, 2-15 parts of rhizoma corydalis, 3-20 partsof radix paeoniae alba, 4-25 parts of radix clematidis, 3-20 parts of radix puerariae and 4-25 parts of rhizoma seu radix notopterygii. On the other hand, the invention provides a pharmaceutical composition for treating scapulohumeral periarthritis. The pharmaceutical composition is prepared from 15-45 parts of radix notoginseng, 8-30 parts of rhizoma chuanxiong, 2-7 parts of rhizoma corydalis, 3-7 parts of radix paeoniae alba, 5-11 parts of radix clematidis, 5-9 parts of radix puerariae and 4-25 parts of rhizoma seu radix notopterygii. Experiments find that a Mingren neck pain tablet for treating cervical spondylosis in the prior art has a curative effect on treatment of scapulohumeral periarthritis, but the effect of the Mingren neck pain tablet for treating diabetes scapulohumeral periarthritis is not as good as that of a new pharmaceutical composition obtained after the proportion is changed.
Owner:SHANDONG MINGREN FURUIDA PHARMA
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