41 results about "Concrescence" patented technology

The present invention provides a fruiter cut concrescence protectant, belonging to foliage cut concrescence protectant technology field, the aim is to solve the problem of the existing technology that fruiter cut concrescence is slow, it is easy to be damaged by insect so as to affect fruiter growth. The protectant of the present invention comprises: forming-film bond, nutrition agent, regulator, insecticide, antiseptic and booster, their weight mixing ratio is 10 to 20 shares, 2 to 20 shares, 0.1 to 1.0 share, 5 to 18 shares, 5 to 16 shares, 1 to 10 shares separately. The fruiter cut cicatrizes rapidly, effect is excellent, pest control capacity is strong, the protectant is suitable for fruit tree such as Chinese date, apply and pear as well as the cut concrescence of pruning cut, annulus peelling cut, engraft cut, saw cut, touching injure as well as damnification surface etc.

The invention belongs to the technical field of preparation of medicines which are applied to plant grafting and can promote concrescence of grafting openings, and in particularly relates to a preparation method of a plant grafting consolidant. Specifically, the consolidant consists of polyvinyl acetate latex, polyvinyl alcohol, carbendazol, 8-copper quinolinate, 6-BA (benzyl amino-purine), NAA (nicotinic acid amide) and distilled water. When the plant grafting consolidant is applied to plant grafting, the nutrient supply, sterilization and water supply of plant grafting openings are provided at the same time, and the consolidant has functions of disinfection, sterilization, corrosion prevention, water and nutrient lose prevention and the like, so that the concrescence of the grafting openings is promoted, and the survival rate of grafting is improved. Meanwhile, the preparation method has the characteristics of low cost, good effect, simplicity in application and the like, and the consolidant can be widely applied to grafting of all plants.

The invention discloses a traditional Chinese medicine dressing for antibacterium and hematischesis and a production method thereof. A biological dressing prepared by taking cotton, gauze and non-woven fabrics as base materials, glycerin as a plasticizing agent and chitosan as a filmogen and dipping in a traditional Chinese medicine extracting solution for antibacterium and hematischesis can be widely used as a dressing for surfaces of wound caused by burning and hurting, has the characteristics of favorable biocompatibility, security, absorbing wound seepage, antibacterium, hematischesis, accelerating the concrescence of the wound, and the like and takes crudes as main materials.

The invention relates to a cervical vertebra anterior zero incisura intervertebral fusion device and relates to a cervical vertebra intervertebral disc implantation material. The cervical vertebra anterior zero incisura intervertebral fusion device is characterized in that a slab-shaped fusion cage is arranged, a cut-through fusion chamber is arranged in the middle of the fusion cage, an upper centrum fixing hole inclining upwards and a lower centrum fixing hole inclining downwards are formed in the front end face of the fusion cage, a fastening screw is arranged inside the upper centrum fixing hole and the lower centrum fixing hole respectively, each fastening screw comprises a screw body, a connecting neck and a screw cap, the lower side of each screw cap adopts an arc surface, the upper centrum fixing hole and the lower centrum fixing hole comprises a screw cap embedding hole and a connecting neck hole which are matched with the fastening screws respectively. According to the invention, the cervical vertebra anterior zero incisura intervertebral fusion device is simple in structure and convenient to use; the front end face of the fusion cage is flush with the front side of a cervical vertebra and the incisura is low, which is beneficial to concrescence; the patients feel comfortable and safe and can live a normal life after operations.

The invention discloses a high position grafting method for magnolia wufengensis. By taking a yulania spach tree as a rootstock and a current-year twig of magnolia wufengensis as a scion, the twig as autumn comes has inclination to lignification, and the twig can be started to be grafted; the method comprises the four steps: rootstock cultivation, rootstock treatment, scion cutting and scion binding. By using a large-sized nursery stock as the rootstock, the large-sized nursery stock can be sold after 3-4 years of grafting. The newly germinated twigs of the rootstock are exuberant in vitality, strong growth vigor, fast in cell tissue division and more in formed calluses. The newly germinated twigs of the rootstock and the scion are cut to long sections, so that the exposed part of the formed layer is more, the butt plane is expanded, and the calluses generated at wounds are more, thereby accelerating concrescence. The technological difficulty that the magnolia wufengensis is low in survive rate, and the technical defect that the large-sized nursery stock is long in cultivation period is overcome.

The invention discloses a Chinese medicine composite for curing acne, which is characterized in that the compositions of the composite are the extracts of the following raw material by weight portions: 10 to 30 portions of rhizoma coptidis, 5 to 20 portions of dandelion, 10 to 30 portions of baikal skullcap root, 5 to 25 portions of forsythia, 15 to 35 portions of motherwort and 15 to 35 portions of dodder. The invention also discloses the preparation method and application of the composite. The Chinese medicine composite used for curing the acne can penetrate into skin quickly and is nonirritant to the skin. In addition, the Chinese medicine composite can eliminate the inflammation and discomfort caused by the inflammatory acne, control the development of the acne, accelerate the concrescence of the skin, balance oil secretion and contract pores, so the skin can be fresh and cool and become smooth and clean.

The invention provides a biodegradable copper-containing coating pure magnesium anastomosis nail and preparation method thereof. The pure magnesium anastomosis nail comprises the following material components in percentage by weight: 99.98-99.99 percent of pure magnesium, 0.002-0.004 percent of Zn, 0.003-0.06 percent of Ca, 0.002-0.004 percent of Fe and 0.003-0.006 percent of Mn. The biodegradable copper-containing coating pure magnesium anastomosis nail comprises an n-shaped pure magnesium anastomosis nail, wherein the nail body of the n-shaped pure magnesium anastomosis nail and a nail tip connecting part form a section of nail shoulder part with an angle of 20-40 degrees; and a copper ion coating is uniformly coated on the surface. The n-shaped pure magnesium anastomosis nail is formed by employing an extrusion processing mode and is suitable for human tissue and organ anastomosis; and because the nail body of the n-shaped pure magnesium anastomosis nail and the nail tip connecting part form the section of nail shoulder part with the angle of 20-40 degrees, when the anastomosis nail is used for anastomosis, the nail tip is pressed to the middle through the nail shoulder part with the angle of 20-40 degrees on the anastomosis nail, the meshed human tissues and organs are sewed together, the anastomosis nail is absorbed by the human body along with wound concrescence, and the wound surface concrescence and rehabilitation time is shortened.

The invention relates to an externally-applied plaster with the functions of detoxifying and promoting tissue regeneration. In the invention, angelica, dahurian angelica root, radix arnebiae seu lithospermi, astragalus root, radix salviae miltiorrhizae and sward are put into sesame oil and soaked, the sesame oil is heated to cause the traditional Chinese medicines in the sesame oil to be burnt into carbon, medicine residues are filtered out, mercurous chloride, red lead, mastic, myrrh and draconis sanguis are sequentially added into the sesame oil, the sesame oil is stirred and heated until the sesame oil does not fume any longer, centipede and scorpio are added into the sesame oil after the sesame oil is cooled, and then the sesame oil is evenly stirred to prepare the externally-applied plaster. The medicine is mainly used for treating diseases, such as various ulcers, purulent ulcers, bedsores, no concrescence of wounds for a long time after operation and the like, has the functions of resisting bacteria, diminishing inflammation, decreasing swelling, alleviating pain, promoting blood circulation, relieving the stasis of blood and reinforcing the bacteriostasis and sterilization capabilities of wound faces, improves the microcirculation of ulcer positions, induces the exudation of the nutritive tissue liquid of organisms, restores the effective ingredients of organism tissues and has the effects of removing putrescence, promoting tissue generation, eliminating putrescence and promoting tissue regeneration. By clinical observation, the total effective rate reaches 95%.

A Chinese traditional medicine for curing fracture delayed union belongs to the Chinese traditional medicine for curing fracture. The ingredients of the medicine (with weights) are prepared rhizome of rehmannia 18g, milk vetch root 18g, yam 12g, pulp of dogwood fruit 12g, tuckahoe 12g, angelica 12g, chuanxiong rhizome peony 12g, rhizome of drynaria 12g, himalayan teasel root 12g, nutgrass galingale rhizome 12g, orange peel 12g, liquorice 6g; the auxiliary ingredients include common aucklandia root 12g under the situation of qi stagnation; white cardamon fruit 6g and villous amomum fruit 6g under the situation of spleen deficiency and rheumatism; scutellaria root 12g under the situation of heat of wetting; hawthorn 12g and edicated leaven 18g under the situation of indigestion. The medicines used in the prescription are all natural herbs and the Chinese traditional medicine is processed with traditional method; the fetching of material is convenient and the prescription and manufacture method are simple; the expense for manufacturing the medicine is low. The composition of the Chinese herbal medicine is simple and the medicines used in the prescription are all natural ones and the fetching and use are convenient; the manufacture method is simple and the effect is excellent; the price is low; in this way, the herbal medicine is especially fit for people living in remote villages far away from counties and towns; the curing expense for patients with the disease of fracture delayed union is low which solves the problem that the household income is low and the life is poor and the medical conditions is deficient locally.

The invention relates to a medical combination for remedying oral and throat diseases and belongs to the pharmacy field. A medical combination for remedying the oral and throat diseases consists of active components and medically acceptable auxiliary material. The active components are cydiodine and novocain, and the weight portion ratio of the cydiodine and the novocain is 5-13 to 0.5-2. Or the active components are the cydiodine, the novocain and anti-inflammatory drug, the weight portion ratio of the cydiodine, the novocain and the anti-inflammatory drug is 5-13 to 0.5-2 to 0.1-0.5, and the weight percentage of the active components is 1 percent to 35 percent. The medical combination has the advantages that the invention selects the cydiodine as bactericide which has efficient effect on killing various microorganisms and does not produce drug resistant strain; and the medical combination integrates three effects of sterilizing, resisting inflammation and alleviating pain as a whole and can effectively promote the elimination of the symptoms of the oral and throat diseases and the concrescence of wound surface. The medical combination also is characterized by no irritation on mucosa, simple preparation technology, stable performance and fit for the industrialized production.

The invention provides a plant regulator for promoting the healing of jujube girdling cut, pertaining to the technical field of plant growth regulator and being to solve the problems of bad and slow healing effect of the prior consolidant for jujube girdling cut and affecting on jujube fruit quality. The invention comprises 6-benzyl aminopurine of 4.0-8.0 percent, alpha-naphthylacetic acid of 4.0-6.6 percent, synergist of 0.2-0.8 percent and proper amount of sodium hydroxide and hydrochloride. The invention has remarkable effect and enables the girdling cut of the jujube to heal in time and promote the growth of the jujube and is applicable as plant regulator for the healing cut as well as regulator and graft promoter for the healing of cut, hurt and damage of fruit trees and other trees.

The invention discloses a stomachache curing powder and the preparing method thereof, prepared of the following raw materials in weight shares: White Paeony Root 4-8 shares, Rhizoma Cyperi 3-6 shares ,costus root 2-4 shares,Rhizoma Corydalis 3-6 shares, Corium stomachichum galli 3-6 shares, Cuttlebone 6-12 shares,Liquorice Root 2-4 shares, Thunberg Fritillary Bulb 3- 6 shares, and Sanchi 1.6-3.2 shares. And its preparing method includes a process flow as follows: taking the raw materials, selecting and rinsing clean parts and drying them at low temperature, crushing and passing through 100-mesh sieve, sterilizing, capsulizing, and checking the quality. It can promote the secretion of gastric juice and obviously raise the acidity of gastric juice and the activity of pepsin and steapsin, promote concrescence of gastric ulcer, strenghten digestion, and effectively cure patients with atrophic gastritis.

The invention relates to a pharmaceutical composition for easing pain. The pharmaceutical composition is prepared from the following components according to the volume ratio: 2% methylthioninium chloride injection, 0.5% bupivacaine hydrochloride injection, 2% lidocaine hydrochloride injection and water for injection, of which the ratio is 2:5:5:16. The pharmaceutical composition relieves pain after being applied to an anorectal postoperative incision, improves local blood circulation, benefits for wound concrescence, contributes to wound bleeding, and reduces secreta. The pharmaceutical composition does not generate systemic adverse reaction after an operation, local edema or necrosis by a clinical test, and has no influence on local granulation tissue growth and wound concrescence; the anus has no abnormity, can smoothly defecate after the wound is repaired, has no untoward effect after follow-up treatment, and is reliable in curative effect. The drug disclosed by the invention removes a local hot pain after methylenum coeruleum is injected, does not generate an anesthesia clearance, is fast to take effect, and takes effect after being injected 2-4 hours; the reversible nerve damage disappears after about 15 days in general; and the requirement of wound growth just can be met.

The present invention discloses a pharmaceutical composition which is used for treating rhagades of hand and foot and a preparing method thereof. The pharmaceutical composition is composed of bletilla striata, astragalus, alkanna tinctoria, frank inscense, myrrh, liquorice, coptis, sophora root and sessile stemona root. The pharmaceutical composition is prepared through extracting with an appropriate dissolvent and adding with an appropriate amount of preservative substance. The active component of the product has the advantages of quick keratin dissolution, keratinized tissue elimination, inflammation elimination, bacterium repression, partial metabolism quickening, skin lubrication, rhagades concrescence, rhagades regeneration prevention, skin caducity delay, partial microcirculation improvement and skin moisturizing.

The invention discloses a plaster for treating traumatic injury and fracture. The plaster is prepared from the following raw materials in a certain weight ratio: angelica root, ligusticum wallichii, bupleurum, radix rehmanniae preparata, pollen, stir-fried pangolin, panax notoginseng, radix curcumae, frankincense, myrrh, rhizoma cyperi, achyranthes bidentata, resina draconis, pyritum, dipsacus, eucommia, fried peach kernel, safflower, salviae miltiorrhizae, borneol, white peony root, eupolyphaga, sesame oil, minium and the like. A preparation method comprises the following steps of: firstly, putting sesame oil, angelica root, ligusticum wallichii, bupleurum, radix rehmanniae preparata, pollen, stir-fried pangolin, radix curcumae, frankincense, myrrh, rhizoma cyperi, achyranthes bidentata, resina draconis, pyritum, dipsacus, eucommia, fried peach kernel, safflower, salviae miltiorrhizae, borneol, white peony root and eupolyphaga into a boiler to be heated, stirring by a mulberry branch and refining to be dried and filtering herb residues are; then heating the sesame oil of which the herb residues are filtered, adding the minium is added and stirring again, taking away the fire until the Chinese medicinal herbs become black, removing the fire-toxin after the Chinese medicinal herbs are soaked for 7 days; and uniformly rubbing the panax notoginseng and borneol to be prepared into the plaster. The plaster has the functions of nourishing liver and kidney, promoting reunion of fractured bones, regulating blood circulation, promoting blood circulation to remove meridian obstruction, dispersing blood stasis and relieving pain, promoting the concrescence of fracture, stopping bleeding and promoting tissue regeneration and the like, can be widely used for treating diseases and symptoms such as bruises, fractures, bruising and swelling, the effective rate reaches more than 97%, and the target of reaching difficult relapse after healing can be reached.

The present invention discloses an application of mesenchymal stem cells combined with platelet-rich plasma in preparation of a medicine for promoting rotator cuff injury tendon-bone complex concrescence. The application uses the combined preparation of the mesenchymal stem cells (BMSCs) and the platelet-rich plasma (PRP) for the medicine for promoting promoting rotator cuff injury tendon-bone complex concrescence, and the anti-apoptotic ability of the mesenchymal stem cells is enhanced, the degradation velocity of growth factors of the platelet-rich plasma is released, and the mesenchymal stem cells and the platelet-rich plasma can mutually promote the expression of the growth factors, which are beneficial to the concrescence of tendon bone, of the mesenchymal stem cells and the platelet-rich plasma.

The invention provides skin-building toilet water rich in sodium copper chlorophyllin and a preparation method thereof. The skin-building toilet water uses sodium copper chlorophyllin as one of effective components and comprises main raw materials such as sodium copper chlorophyllin, wild chrysanthemum flower volatile oil, Artemisia leaf volatile oil, coconut oil acylamide propyl lycine, lemon extract, ethanol and water, and the steps comprise weighing, dissolution, emulsification, total mixing, uniform emulsification, filling, code spraying, packaging, and the like. The skin-building toilet water has simple preparation method and equipment and easy production and popularization. The skin-building toilet water rich in sodium copper chlorophyllin has the effects of mosquito expelling, prickly heat prevention, itching relieving, sterilization, detoxification, air freshening, toxin resistance, ulcer resistance, hemolysis resistance, white ascending, liver protection and yellow elimination, and can promote the concrescence of ulcer surfaces, prevent cold, cephalitis and skin pruritus, maintain the functions of the brain, the heart and the lung and improve the immunity. The skin-building toilet water rich in sodium copper chlorophyllin is especially suitable for infants and children.

The invention discloses a degradable composite material for anastomosis of canals and tissues in a human body. The degradable composite material for the anastomosis of the canals and the tissues in the human body is prepared from a mixture consisting of biodegradable polyurethane material particles and nano magnetic particles by using a rapid prototyping technique. The degradable composite material is processed to manufacture apparatus, applied to the anastomosis of the canals and the tissues in the human body, with various shapes; and because the degradable composite material is magnetic and can be applied to the bonding concrescence of the canals and the tissues in an organism, the degradable composite material does not have the disadvantages that foreign bodies are left in a body and a magnet is hard, can injure the tissues easily and is difficult to taken out.

The present invention relates to a preparation method of drain of biological wound surface plugging applied in the hemorrhoids operation and the application. The drain of biological wound surface plugging is made from human or animal skin tissue as the material, preparing in the procedures of fixing, cell extraction and coating with antibiotic layer; the drain of biological wound surface plugging is plugged in the wound surface below the die sticking after the hemorrhoids operation; thus, the drain of biological wound surface plugging can effectively advance the concrescence of the wound surface and the incident ratio of complication after operation is reduced.

The invention discloses a novel sustained-release transdermal medicament delivery system for treating ulcer and wound surface. The system contains an auxiliary material with a biological adhesion effect. The system is a dry gel preparation prepared by blending the auxiliary material and an active medicament and then performing freeze drying on the mixture. After being hydrated on the ulcer and the wound surface, the preparation tightly contacts the ulcer and the wound surface, so that the residence time of the medicament on the ulcer and the wound surface is obviously prolonged and the treatment effect of the medicament is fully brought into full play; at the same time, the preparation has good elasticity and flexibility, so that the preparation inosculates with the biological curve of the ulcer or the wound surface; and after being hydrated, the preparation is formed into a gel and the active medicament dispersed in the gel is slowly released onto an action part, so that the action time of the medicament is prolonged. At the same time, the gel formed after the medicament is hydrated plays a role in isolating and protecting the wound surface and can quicken the concrescence of the wound surface. The preparation is small and light, has no foreign body sensation and peculiar smell and is suitable for all patients.

A novel active carbon fiber biological function dressing is composed of a wrapping layer and an active carbon fiber pasting core, wherein the wrapping layer is composed of medical adhesive tape which is high in breathability and release paper, the active carbon fiber pasting core is formed by spraying biological compatilizer on the surface of active carbon fiber, and the specific area of the active carbon fiber pasting core ranges from 1000 m<2> / g to 3000 m<2> / g. The targeting adsorption effect and the restorative treatment effect are achieved according to the physical principle. The novel active carbon fiber biological function dressing has strong adsorption power during targeting adsorption treatment, secreta of the surface of a wound can be rapidly and effectively adsorbed, the outer layer of the dressing is still kept dry, the growth and propagation environment of bacteria is damaged, bacteria are prevented from colonization on the surface of the wound, and the surface of the wound is dried and converged in the state that the surface of the wound is isolated from the external world; alpha-cyanoacrylate has the effects on promoting hemostasis and concrescence of the wound, and therefore the dressing can accelerate the concrescence process of the surface of the wound, the infection rate is lowered, and the concrescence time is shortened.

The invention relates to a Chinese medicine composite tincture capable of diminishing inflammation, relieving pain and preventing viruses and a preparation method thereof. The Chinese medicine composite tincture capable of diminishing inflammation, relieving pain and preventing viruses comprises the following main components of coptis, semen strychnos and Sichuan hot pepper, and ethanol as a solvent. The preparation method comprises the steps of: digesting the main components in the solvent, and mixing the main components to obtain the Chinese medicine composite tincture. The Chinese medicinecomposite tincture is externally used, is administrated through the skin, has the functions of clearing heat and detoxicating, diminishing inflammation and reliving pain, and preventing viruses, has the effects of improving local blood circulation, diminishing inflammation and swelling, promoting the concrescence of inflammation, and is particularly suitable for treating skin inflammations, carbunculosis and the like and has the capability of quickly treating the skin inflammations and carbunculosis.

The invention discloses an accelerator for concrescence of vaccinated buds of rubber seeds. In the invention, 1 / 4-1 / 2MS is taken as a basic medium, and furthermore, TDZ, 2, 4-D, IAA, GA, 4-pu-30 are added. The accelerator for concrescence of the vaccinated buds of the rubber seeds provides mineral nutrient elements and trace elements necessary for concrescence of vaccinated wounds, and is beneficial to forming callus between the buds and stock. By adopting the added phytohormone, the formation of the callus between the buds and the stock is accelerated, the bourgeoning of the buds is quickened, the infection of bacteria on the vaccinated wounds is reduced, and the concrescence of the vaccinated wounds is reinforced, thus improving the survival rate of the vaccinated buds.

The invention provides a double-hole type sucker negative pressure drainage device which is suitable for large-area wound therapy in a human body or the body surface of the human body. The double-hole type sucker negative pressure drainage device comprises multi-hole wound dressing, an integral external sucker and a biological semipermeable membrane, wherein the integral external sucker comprises a sucker body, a sucker connecting membrane, a drainage outer pipe and a washing pipe, an attraction hole is formed in the bottom of the sucker body, a drainage channel and a washing channel are arranged inside the sucker body, and the sucker body is placed on the biological semipermeable membrane provided with a through hole; the sucker connecting membrane covers the sucker body, and a position, stretching out of the sucker body, of the sucker connecting membrane is pasted with the biological semipermeable membrane; the drainage channel is communicated with the drainage outer pipe, and the drainage pipe is connected with a drainage container and a negative pressure source; the washing channel is communicated with the washing pipe, and the tail end of the washing pipe is further provided with a sealing cover. The double-hole type sucker negative pressure drainage device has the advantages that the problem that the drainage outer pipe and the washing pipe are easily blocked is thoroughly resolved, negative drainage effects and washing effects are improved, and wound concrescence can be well promoted.

The invention relates to a demountable fixing device suitable for postoperative skull and other osseous tissues which includes a lower lock blade, an upper lock blade and a vertical sliding rod. The invention is characterized in that the upper surface of the lower lock blade is provided with an adjusting post and the center of the adjusting post is provided with a screw hole; the surface of the adjusting post is provided with an external locking structure; the lower surface of the upper lock blade is provided with an adjusting barrel and an inner wall of the adjusting barrel is provided with an internal locking structure cooperated with the external locking structure of the surface of the adjusting post on the upper surface of the lower lock blade. The lower end of the vertical sliding rod is provided with an external screw thread; the vertical sliding rod passes through the adjusting barrel on the lower surface of the upper lock blade and is cooperated with the screw hole at the center of the adjusting post on the upper surface of the lock blade. The invention has the advantages of greatly reducing the risk of a secondary skull digging operation, reliable fixation, fast, simple and convenient mounting and demounting, not needing to cut the rest length of a connecting rod, being not able to result in friction damage on a scalp and being beneficial to postoperative concrescence.

The present invention relates to a preparation method of drain of biological plugging applied in the operation of repair rectocele and the application. The drain of biological plugging is made with human or animal skin tissue as the material, preparing in the procedures of fixing, cell extraction and coating with antibiotic layer; the drain is placed in the weak area of rectovaginal septa via operation, realizing the unstressing defect repair, eliminating the weak area and rebuilding the anterior wall of rectum. The present invention provides a biological scaffold for concrescence of repaired wound surface, remarkably advances the concrescence of wound surface and greatly shortens the concrescence time of wound surface as well as reduces the hospitalizing time; in addition, the drain of biological plugging of the present invention is coated with an antibiotic layer and has the drain effect, therefore, the infection of the wound surface is remarkably decreased; the efficiency of the drain of biological plugging of the present invention is 100 percent with a low recurrence rate. And the incident ratio of pains, fecal incontinence, stenosis of anal canal and other complicating diseases are reduced after the operation.

The invention discloses a traditional Chinese medicine spray for treating a dental ulcer, and a preparation method of the traditional Chinese medicine spray. The preparation method comprises the following steps: crushing radix isatidis, fructus forsythia, oriental wormwood, dandelion, roasted immature bitter orange, radix scutellariae, honeysuckle stem, charcoal of gardenia, rhizoma anemarrhenae, dried radix rehmanniae, platycodon grandiflorum and raw liquorice which are taken as raw materials; preparing at a weight ratio; decocting, filtering, adding ethyl alcohol and mixing, so as to prepare the spray. The traditional Chinese medicine spray has the effects of clearing the fire of the heart and the stomach, clearing away heat and toxic materials, healing sores and promoting concrescence, and is convenient to use, and free of a side reaction.

The invention refers to a sexual infection preventing high-efficiency bio-lubricant of condom and the making method, the components and weight percentage: carboxymethyl chitin glycan powder: analysis pure strong ice acetic acid: carboxy methyl chitin glycan solution: distilled water=1.0-1.5:1.0-1.5:1.0-1.5:90-95. It can come into film when smeared in affected part, able to adsorb blood serum, blood protein and secretion on the surface of a wound to accelerate the concrescence.