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63results about How to "Repair wound" patented technology

Spherical universal joint for external bone fixator and regulating type bionic external bone fixator

The invention relates to a spherical universal joint for an external bone fixator and a regulating type bionic external bone fixator. The spherical universal joint for the external bone fixator comprises a spherical head, a sleeve, a sleeve cover, a ball slot, a ball bowl, a locking shaft and a locking slide block, wherein the spherical head comprises a joint ball and a threaded type spherical universal joint connector A arranged on the joint ball, the joint ball is arranged on the inner side of the sleeve, the side of the joint ball close to the threaded type spherical universal joint connector A is contacted with the arc-shaped surface of the sleeve, the threaded type spherical universal joint connector A extends out of one end of the sleeve, the sleeve cover is fixedly connected with the other end of the sleeve, the outer side face of the sleeve cover is provided with a threaded type spherical universal joint connector B, and the inner side face of the sleeve cover is provided with a groove for arrangement of the locking slide block. The regulating type bionic external bone fixator with the spherical universal joint has the advantages of simple structure, light weight, low cost, regulating capability and flexible operation, and targeted and personalized combination and regulation can be realized.
Owner:夏和桃

Self-locking joint for external bone fixator and regulating type bionic external bone fixator

The invention relates to a self-locking joint for an external bone fixator and a regulating type bionic external bone fixator. The self-locking joint for the external bone fixator comprises a self-locking joint head A, a self-locking joint head B, a self-locking joint pin shaft and a spherical pad, wherein the self-locking joint head A comprises a spherical self-locking joint hinge seat and a threaded self-locking joint connector A arranged on the spherical self-locking joint hinge seat, the self-locking joint head B comprises a self-locking joint hinge plate and a threaded self-locking joint connector B arranged on the self-locking joint hinge plate, the self-locking joint hinge plate is connected with the spherical self-locking joint hinge seat through the self-locking joint pin shaft in a hinge mode, the diameter of the self-locking joint hinge plate is smaller than the diameter of the spherical self-locking joint hinge seat, and the spherical pad is sleeved on the threaded self-locking joint connector B and is contacted with the arc-shaped surface of the spherical self-locking joint hinge seat. The regulating type bionic external bone fixator with the self-locking joint has the advantages of simple structure, light weight, low cost, regulating capability and flexible operation, and targeted and personalized combination and regulation can be realized.
Owner:夏和桃

Toothpaste with efficacies of brightening and whitening teeth and diminishing inflammation and preparation method of toothpaste

InactiveCN105943478AWhiten teethRemove tooth stainsCosmetic preparationsToilet preparationsOral mucosaSide effect
The invention discloses toothpaste with the efficacies of brightening and whitening teeth and diminishing inflammation and a preparation method of the toothpaste. Compared with the prior art, the toothpaste has the advantages that mint, pyracantha fortuneana fruits, halite and phytate are added, so that the teeth can be brightened and whitened effectively, and tooth stains can be eliminated; in addition, the added extracted components of mint, rhizoma bletillae, lily bulb, sporocarp of Gyrophora esculenta Miyshi, herba dendrobii and the like can diminish inflammation and stop bleeding, so that the problems of dental ulcer and gingival bleeding are effectively solved. by adding a lily bulb extract, a rhizoma bletillae extract, a lucid ganoderma extract, a Chinese wolfberry fruit extract, an extract of sporocarp of Gyrophora esculenta Miyshi and a herba dendrobii extract, the toothpaste has the effects of stopping bleeding and diminishing inflammation, preventing and treating the excessive internal heat and inflammation, repairing the wound surface of the mucosal tissue, and enhancing the resistance of the mouth mucosa, can improve the health condition of the gingival and the oral cavity, and can improve the immunity of the oral cavity; meanwhile, the toothpaste is high in moistening degree, so that a user does not feel dry or uncomfortable in the oral cavity after brushing the teeth; the prepared toothpaste is mild in properties, high in safety, and free of side effects.
Owner:WUHU LIANGJINGJING BIOLOGICAL SCI & TECH CO LTD

Producing method for environmentally-friendly enzyme used for high-efficiency safe detergent

The invention provides a producing method for an environmentally-friendly enzyme used for a high-efficiency safe detergent. The method comprises the following processes: (1) preparing raw materials; (2) performing primary natural fermentation; (3) producing a yeast seed liquid; (4) performing secondary improvement fermentation; and (5) filtering the fermentation liquid subjected to secondary improvement fermentation through a plate-and-frame pressure filter, and discarding the filter cake to obtain a clear essence liquid of the environmentally-friendly enzyme. According to the method providedby the invention, non-fruit-vegetable protein raw materials soybean meal and camellia oleifera seed cakes are introduced into a culture medium, and the fermentation period is shortened to 30%-50% of an original fermentation period, the enzyme activity is improved by 2-6 times, and the organic acid level is improved by 1-3 times; the introduction of a biological surfactant greatly enhances and optimizes the washing efficacy; and the introduction of bioactive ingredients gives the product a better skin caring function. The method thoroughly eliminates the unpleasant sourness of a previous enzymeproduct, thereby improving the product quality; and the method greatly improves the economic additional value of agricultural waste resources.
Owner:HANGZHOU PENGLONG TECH

Externally used traditional Chinese medicine preparation for curing burn and its preparing method

The invention relates to field of traditional Chinese medicine preparation technology, especially to an externally-applied Chinese medicinal preparation for treating burn, which solves the problems of easy wound infection, long healing time, anaphylactic response due to hard absorption and large application. The preparation is prepared from Angelica sinensis, Ligusticum chuanxiong, Salvia miltiorrhiza, Carthamus tinctorius flower, Radix Arnebiae, and edible vegetable oil. Preparation method comprises heating edible vegetable oil, deep-frying Angelica sinensis to brown, removing Angelica sinensis to give a medicated oil to boiling, adding Ligusticum chuanxiong, frying to yellow with light dark, removing solids, preparing Ligusticum chuanxiong and Salvia miltiorrhiza with the same method, cooling the oil down to 30-50deg.C, adding Carthamus tinctorius flower, frying to light yellow, removing solids, adding Radix Arnebiae, frying to light dark, removing solids, filtering centrifuging, and collecting supernatant. The Chinese medicinal preparation is effective in preventing and treating burn wound infection, promoting tissue repair, and healing wound. It has the advantages of short treatment course, convenient administration, low cost, no toxicity and adverse side effect, and no residual scar.
Owner:李怀保

Composition, 3D (three-dimensional) dressing with composition and preparation method thereof

The invention relates to the field of 3D (three-dimensional) printing, in particular to a composition, a 3D dressing with the composition and a preparation method thereof. The 3D dressing with the composition can be used for effectively restoring the wound surface. The technology of combining 3D printing with adipose tissue-derived stromal cells and stands is used for fast printing the 3D printing dressing used for restoring the skin wound surface. The 3D dressing has good mechanical intensity, can be clamped by operating forceps; after the addition into a culture medium, looseness cannot occur; breaking and great-amplitude degradation do not occur in the continuous culture process.
Owner:GUANGZHOU SALIAI STEMCELL SCI & TECH CO LTD

Ointment capable of diminishing inflammation and relieving pain

InactiveCN105362705AClearing pus and promoting musclePrevention and treatment of inflammationAntipyreticAerosol deliverySide effectCurative effect
The invention discloses ointment capable of diminishing inflammation and relieving pain. The ointment body is prepared from the following raw materials in parts by weight: 20-40 parts of medicine powder prepared from dendrobium stem, honeysuckle flowers, pseudo-ginseng, herba artemisiae annuae and divaricate saposhnikovia root, and 40-80 parts of a pasty substrate. Specifically, the medicine powder comprises the following components in parts by weight: 20-50 parts of dendrobium stem, 10-30 parts of honeysuckle flowers, 10-30 parts of pseudo-ginseng, 10-30 parts of herba artemisiae annuae, and 10-30 parts of divaricate saposhnikovia root. According to the ointment, the intrinsic properties of dendrobium stem, honeysuckle flowers, pseudo-ginseng, herba artemisiae annuae and divaricate saposhnikovia root are fully utilized, and the extracts of the natural plants are added, therefore, the ointment has the efficacies of clearing away heat and toxic materials, quickening the blood and dispersing swelling, as well as clearing pus and promoting tissue regeneration, can prevent and treat infection of internal fire and inflammation, repair the wound surface, and enhance the resistance, and is obvious in curative effect, free of any pigment, and free of side effect.
Owner:CHISHUI DANXIA PRODIVITY PROMOTION CENT

Traditional Chinese medicine membrane for treating foot rot and preparation method thereof

The invention provides a traditional Chinese medicine membrane for treating foot rot and a preparation method thereof. The traditional Chinese medicine membrane is prepared by, by weight, 30-60 partsof eucalyptus oil, 25-30 parts of water-soluble chitosan, 19-30 parts of aloe whole-leaf freeze-dried powder, 15-20 parts of purslane powder, 15-20 parts of rhizoma coptidis powder, 20-30 parts of sesame oil, 10-15 parts of musk, 20-25 parts of Zanthoxylum bungeanum Maxim seed oil, 10-30 parts of acid-soluble chitosan and 20-30 parts of oxygen-carrying microbubbles. The traditional Chinese medicine membrane and the preparation method have the advantages that the chitosan is used as the carrier to load antibacterial substances to prepare the compound double-layer traditional Chinese medicine membrane, the outermost eucalyptus oil of the membrane can change lipoid bilayer structures among stratum corneum cells to increase the disorder degree of the lipoid bilayer structures so as to promotedrug percutaneous penetration, and the microbubbles can inhibit anaerobic pathogenic bacteria such as fusobacterium necrophorum; the traditional Chinese medicine membrane is high in antibacterial rate, quick in action, capable of continuously releasing drugs, capable of curing the foot rot in a short time and good in effect.
Owner:广西南宁桂尔创环保科技有限公司

Drug for treating burns and scalds and preparation method of drug

The invention discloses a drug for treating burns and scalds. The drug is prepared from the following components and raw materials in parts by weight: 470-520 parts of alcohol, 22-28 parts of borneoland 48-53 parts of coptis chinensis. A preparation method of the drug is as follows: grinding coptis chinensis to form powder, adding the powdery coptis chinensis into the alcohol, and carrying out sufficient and uniform mixing; then, carrying out standing for 80-95 d; and next, adding the borneol into the alcohol, and carrying out sufficient and uniform mixing to prepare the drug for treating burns and scalds. The drug has the advantages that the alcohol in the drug for treating burns and scalds has the effects of resisting to bacteria, disinfecting and promoting blood circulation to remove blood stasis so as to be capable of effectively accelerating the wound healing of wounded parts of the burns and the scalds; the coptis chinensis is not only capable of effectively healing wounds of the burns and the scalds, keeping the wounded parts have no scars, avoiding infection and shortening the wound healing time, but also capable of relieving the pain of the wounds; and the borneol has theeffects of clearing away heat and toxic materials and relieving swelling and pain so as to be capable of effectively improving the effect on treating the burns and the scales.
Owner:王光华
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