42results about How to "Heal as soon as possible" patented technology

The invention discloses a pearl cultivation method, and belongs to the aquatic product cultivation technical field; the method comprises the following steps: selecting a cultivation room to cultivate pearl oysters, wherein the cultivation room comprises a culture pond, a first purifying pond, a second purifying pond, and a water storage pond connected in sequence, and top surfaces of the four parts gradually descends in a stepped manner; utilizing a tide difference principle to realize water self-discharge self-irrigation in the pond; arranging a filtering net and a mesh screen to purify water body, thus saving energy, and reducing cultivation cost; arranging the bottom of a net cage to be a waveform surface so as to prevent pathogen infection, thus providing better growth environment for the pearl oysters; preparing nutrient solutions of different components to process cell small particles and pearl cores, thus improving core planting rate, and reducing core repelling phenomenon; applying different fertilizers to accelerate pearl oyster maturation in different stages, and promoting pearl quality in the same time.

The invention relates to an elastic intramedullary nail with functions of pressurizing and resisting rotation and belongs to the technical field of medical instruments for the orthopedics department. According to the technical scheme, the elastic intramedullary nail used for the internal fixing of long bone metaphysis comminuted fracture is characterized in that the head of the intramedullary nail and the tail of the intramedullary nail respectively bend towards the same side of the middle of the intramedullary nail, the bending parts of the head of the intramedullary nail and the tail of the intramedullary nail and the middle of the intramedullary nail are located on the same plane, and grooves are respectively formed in intramedullary nail bodies on two sides of the bent arc shapes of the head of the intramedullary nail, the middle of the intramedullary nail and the tail of the intramedullary nail. The elastic intramedullary nail has the advantages that a traditional straight intramedullary nail is initiatively changed into the bent arc-shaped intramedullary nail, the intramedullary nail has the functions of elastic pressurizing and preventing transverse rotation when the intramedullary nail is used to perform internal fixing through a locking screw, new functions of the intramedullary nail in the internal fixing are provided, the internal fixing effect of the intramedullary nail is increased, fracture healing is accelerated, the pain of patients is reduced, a new powerful tool is provided for the treatment of the long bone fracture of the orthopedics department, and the intramedullary nail is worthy of popularization and use.

The invention relates to a Miao medicine formula for treating female and male infertility using Chinese herbal medicine as raw material, composed of angelica, chuanxiong rhizome, dahurian angelica, Zhaxin, safflower, natural coppe, rehmannia root, Qianxinzhi, Sichuan aconite root, wild aconite root, cassia twig, glycyrrhiza, eucommia, joepye weed, notoginseng, white peony root, prepared rehmannia root, radix codonopsis pilosulae, white atractylodes rhizome, amomum fruit, nutagrass flatsedge rhizome, gloosy ganoderma and ginger, therefore two Miao medicine formulas for treating female and male infertility are prepared. The Miao medicine formula for treating female and male infertility can make up the shortage of traditional Chinese medicine for treating female and male infertility very well and has very high curative effect for treating female and male infertility due to male sperm-production dysfunction and female no-ovulation and abnormal menstruation. The male formula is prepared to be medicinal wine and the female formula is prepared to be medicinal broth.

The invention relates to the technical field of preparation and use of a medicament which is applied to plant grafting and can promote the healing of a graft union, and specifically relates to the preparation of a plant graft healing agent and a using method thereof. The specific technical scheme of the invention is as follows: the plant graft healing agent comprises an agent A and an agent B, wherein the agent A comprises Kathon (isothiazolinone), rhodofix and distilled water; the agent B is super absorbent resin with the water absorption capacity of 400-500 times and the mesh number of 100-120; and when the plant graft healing agent is used, the agent A and the agent B are combined and smeared on the periphery of the graft union. By implementing the plant graft healing agent disclosed by the invention, the graft union of a plant can enable nutrition, sterilization and water to be in place simultaneously; and the plant graft healing agent has the functions of disinfection, sterilization, corrosion prevention, prevention of loss of water and nutrients and the like, and can further promote the healing of a graft wound and improve the survival rate of grafting. In addition, by implementing the plant graft healing agent disclosed by the invention, the operation is flexible and convenient, the production cost of a product is low, the effects are excellent, the application is simple, and the plant graft healing agent can be widely applied to all plants for grafting.

The invention provides a direct suspension and fixing device for a soft material tissue implant. The device comprises a fixing piece, a suspension line, and a guiding line, wherein threading holes areformed in the fixing piece; and the suspension line and the guiding line penetrate the corresponding threading holes and are connected with the fixing piece. The device provided by the invention hasthe advantages that the whole femoral tunnel can be fully filled with the implant, so that the implant and the bone tunnel can be healed as quickly as possible.

The invention discloses a vacuum oxygen supplying device capable of maintaining a wound to be in a negative pressure state and supplying oxygen to the wound. The vacuum oxygen supplying device comprises a wound coating component, an oxygen delivery pipeline, a vacuum extraction fluid pipe, a first vacuum pump, a collection bottle and an oxygen machine, wherein the two ends of the oxygen delivery pipeline are respectively communicated with the wound coating component and fluid of the oxygen machine, the two ends of the vacuum extraction fluid pipe are respectively communicated with the wound coating component and the fluid of the collection bottle, and the first vacuum pump is arranged on the vacuum extraction fluid pipe between the wound coating component and the collection bottle. The vacuum oxygen supplying device disclosed by the invention can effectively prevent newly generated skin and flesh from being air-dried and chapped when the wound is too dry, enough oxygen and nutrient substance can be supplied to the wound, and the wound can be quickly healed.

The invention discloses a bacteriostatic and anti-inflammatory Chinese medicinal hand sanitizer and a preparation method thereof. The bacteriostatic and anti-inflammatory Chinese medicinal hand sanitizer is prepared by taking a Chinese medicinal composition extract liquid, sodium dodecyl sulfate, deionized water, sodium lauroyl carbamate, cocamidopropyl betaine, potassium sorbate, citric acid andglycerol as raw materials and adding a proper amount of auxiliary materials. The Chinese medicinal composition extract liquid comprises a mixed extract of a radix angelicae sinensis extract, a herba andrographitis extract, mahoniae caulis stems, a radix et caulis zanthoxyli extract, radix flemingiae, cherokee rose roots, suberect spatholobus stems and radix codcnopsitis pilosulas. The bacteriostatic and anti-inflammatory Chinese medicinal hand sanitizer has the advantages of being high in viscosity, good in foaming property, excellent in detergency and great in washing performance, and has theefficacy of resisting bacteria, diminishing inflammation and nursing the skin. The preparation method of the bacteriostatic and anti-inflammatory Chinese medicinal hand sanitizer is easy and convenient to operate and has a broad application prospect.

A medicine for promoting bone growth and preventing osteomalacia and bone fracture is prepared from calcium hydrogen phosphate, VC, cod-liver oil and 10 Chinese-medicinal materials including ginseng, safflower, notoginseng, etc. Its advantages are high curative effect (98.1% for total effective rate) and no toxic by-effect.

The invention belongs to the field of biomedical engineering, and in particular relates to a carbon quantum dot hydrogel composite scaffold material and a preparation method and application. The scaffold material includes p-CQD / WS2 heterojunction with antibacterial activity, n-CQD with osteogenic differentiation activity, a p-CQD / WS2 / n-CQD / GelMA hydrogel scaffold material composed of a photosensitizer and GelMA. In the present invention, a 3D composite scaffold material is formed by jointly loading the carbon quantum dots with antibacterial activity and the carbon quantum dots with the activity of promoting osteogenic differentiation on the hydrogel, so that the hydrogel can be used as a scaffold for the carbon quantum dots. Improve the deficiency that the hydrogel itself cannot effectively promote osteogenic differentiation, overcome the defect that carbon quantum dots cannot be used alone to promote osteogenic differentiation in vivo, and at the same time endow the scaffold material with excellent antibacterial activity to promote the in vivo infection of bone defects. Heal as soon as possible.