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153results about How to "Smooth blood flow" patented technology
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Subcutaneously implanted cannula and method for arterial access
InactiveUS6398764B1Avoid blood lossReduce exerciseMedical devicesCatheterDifferential pressureSubcutaneous implantation
A catheter with valve for implantation in a vascular structure of a living being. The catheter is in the general shape of a "T" with the top of the "T" implanted within the lumen of a vascular structure, and the leg of the "T" extending out of the vascular structure through an incision in the vascular structure. The lumen of the implanted portion of the catheter completely occupies the lumen of the vascular structure, causing all blood flow through the vascular structure to be directed through the implanted portion of the catheter. A valve is placed in the wall of the implanted portion of the catheter which opens into the lumen of the leg of the "T" of the catheter upon application of sufficient differential pressure between the lumens of the two portions of the catheter. The leg of the "T" is connected to the side wall of the implant portion of the catheter at an angle, such that the axis of the lumen of the leg of the "T" intersects the axis of the lumen of the implanted portion of the catheter at approximately a 45 degree angle.
Owner:VASCA
Tri-leaflet mechanical heart valve
InactiveUS6896700B2Smooth blood flowSimple designHeart valvesJoint implantsPositive pressureEngineering
A tri-leaflet heart valve includes an annular valve base with an inner surface forming an orifice through which blood flows from the upstream side to the downstream side. Three protruding hinges, each with concave sockets on opposite sides, are formed on the inner surface. Each hinge has a downstream face and an upstream face connected by a ridge. Three leaflets are respectively arranged between adjacent hinges. Each leaflet has round pivots on both sides that rest inside the concave sockets, allowing the leaflets to freely rotate in the annular valve base. When the leaflets are subject to a positive pressure from the blood flow, the leaflets are pushed open and allow a central flow. When the leaflets are subject to a negative pressure, the leaflets are closed to occlude the blood flow.
Owner:TAMKANG UNIVERSITY
Artificial cardiac valve and valve bracket for same
The invention discloses an artificial cardiac valve and a valve bracket for the same. The valve bracket is an elastic bracket which can be axially contracted, and is hollowed. U-shaped openings are formed in a manner opposite to valve leaflets in the valve bracket. By the hollowed valve bracket with the U-shaped openings, integral metal structures of the cardiac valve are greatly reduced to facilitate the loading and recovery of intervention and implantation and reduce the repellence of a human body to an implantable appliance.
Owner:VENUS MEDTECH (HANGZHOU) INC
Manufacture method for traditional Chinese medicine moxa stick with efficacy of warming uterus for dispelling cold
InactiveCN104971188ALow costDefinite curative effectDevices for heating/cooling reflex pointsAntipyreticSalvia miltiorrhizaAngelica Sinensis Root
The invention relates to a manufacture method for a traditional Chinese medicine moxa stick with the efficacy of warming the uterus for dispelling cold. The traditional Chinese medicine moxa stick is prepared from the following raw materials in percentage by weight: 70-85% of three-year aged moxa floss and 30-15% of traditional Chinese medicine powder, wherein the traditional Chinese medicine powder comprises the following components in weight proportion: 3-5 g of angelica sinensis, 3-7 g of white paeony root, 3-7 g of salvia miltiorrhiza, 3-5 g of ligusticum wallichii, 3-5 g of carthamus tinctorius, 3-7 g of cyperus rotundus, 3-7 g of peach seed, 3-7 g of achyranthes bidentata, 3-7 g of leonurus artemisia, 3-7 g of rhizoma corydalis and 3-7 g of cassia twig. The manufacture method comprises the following steps: respectively weighing traditional Chinese medicines according to the weight proportion, smashing the traditional Chinese medicines, screening the smashed traditional Chinese medicines through a 100-mesh sieve, mixing the powders into the traditional Chinese medicine powder, and mixing the traditional Chinese medicine powder into the moxa floss according to the weight proportion so as to obtain the traditional Chinese medicine moxa stick. Targeted acupoints are selected to be subjected to moxibustion, so that the traditional Chinese medicine moxa stick is highly targeted, and especially can be used for conditioning, prevention and treatment for females with cold hands and feet, intolerance of cold, sensation of chill, soreness of waist, weakness, irregular menstruation, dysmenorrheal, hysteromyoma, ovarian cyst, cold in uterus, infertility and other symptoms.
Owner:胡秀萍
Intravascular stent of composite structure
The invention discloses an intravascular stent of a composite structure; the intravascular stent comprises a stent main body, wherein the distal end of the stent is restrained as an adducted form by virtue of a tightening wire, and the tightening wire is degradable magnesium alloy or degradable iron alloy; one or more auxiliary wires are woven on the stent main body; when the stent is applied to blood vessel of brain, the auxiliary wire is pure platinum or alloy thereof, pure gold or alloy thereof, pure tungsten or alloy thereof, or pure tantalum or alloy thereof; and when the stent is applied to peripheral blood vessel, the auxiliary wire is cobalt-chromium alloy or stainless steel or tungsten or tantalum. The stent, when serving as a thrombus removal system for treating cerebral apoplexy, not only can be used for removing thrombus effectively for several times but also can be used for catching small thrombus flowing to distal end so as to prevent distal blood vessels from getting blocked; and the stent can be used for dilating stenosis or blocked brain blood vessel or peripheral blood vessel, so as to take an effect of dredging and reconstructing a blood flow. The stent can be repositioned and released, with high controllability; and the stent can be used for reducing operation difficulty and greatly improving an operation success rate.
Owner:魏诗荣 +1
Chinese herbal compound for treating common respiratory system diseases
InactiveCN103083539AGood curative effectSmooth blood flowRespiratory disorderCardiovascular disorderDiseaseLicorice roots
The invention aims at providing a Chinese herbal compound for treating common respiratory system diseases. The Chinese herbal compound has the effects of activating blood and expelling phlegm, clearing heat and benefiting lung, and nourishing qi and blood. The Chinese herbal compound comprises the components of tendril-leaved fritillary bulb, almond, pinellia ternate, pericarpium papaveris, fried herba ephedra, perillaseed, arisaema cum bile, tartarian aster, semen brassicae, root of red-rooted salvia, root of common peony, angelica sinensis, schisandrae chinensis fructus, lumbricus, ginseng, astragalus mongholicus, adenophora stricta, radix ophiopogonis, flos lonicerae, gypsum, cornu saigae tataricae, radix scutellariae, platycodon grandiflorum, semen lepidii, wolfberry fruit, white atractylodes rhizome, fructus aurantii and fried licorice root.
Owner:王吉坤
Health Care Air-Flow Heating/Cooling Mattress
ActiveUS20170296412A1Improve sleep qualityEnhancing immune systemDiagnosticsBedsSurface layerEngineering
A multifunctional mattress having a mattress body and a heating / cooling pressurization apparatus connected to the mattress body; the mattress body comprises independent pressurized circular balloons, alternatingly pressurized square balloons, heating / cooling air supply tubes, and pressurized tubing; the two sides of said heating / cooling air supply tubes are provided with small blow holes; the independent pressurized circular balloons (3) has a surface layer and a bottom layer; the surface layer and bottom layer are joined to form a plurality of independent closed balloons (33); at a position corresponding to the head are independent pressurized circular balloons; the alternatingly pressurized square balloon areas can be inflated or deflated by means of balloons causing the upper layer of sealed balloons to rise or fall.
Owner:HUNG CHI KEUNG
Rheumatism ostalgia plaster
InactiveCN101961435ARestore internal and external balanceSmooth blood flowHeavy metal active ingredientsAnthropod material medical ingredientsCarthamusOldenlandia diffusa
The invention discloses a rheumatism ostalgia plaster decocted according to a traditional Chinese medicinal formula. In order to overcome the defects of the traditional rheumatism plaster, such as poorer effects of expelling wind and removing damness and slow treatment on detumescence, pain relief, limb numbness and crymodynia, the invention aims at achieving the purposes of rapid wind expellant, damness removal, blood activation, stasis dissolution, channel dredging, and hyperplasia softening. In the technical scheme adopted in the invention, a main formula comprises 34 traditional Chinese medicines of frankincense, myrrh, oldenlandia diffusa, Schizophragma integrifolium, lycopodium clavatum, garden balsam stem, scorpion, red flower and the like, all the traditional Chinese medicines are decocted to be in a semisolid state with black color and oblateness shape, the rheumatism ostalgia plaster comprises two layers, a bottom layer is a piece of quadrate Kraft paper, a quadrate white cotton cloth is arranged above the Kraft paper, the two layers are bonded into a whole through adhesive paste, and the black plaster is placed and pasted on the midpoint of the white cotton cloth. The invention is mainly used for treating the diseases and symptoms, such as arthrophlogosis, waist and legs pain, osteoproliferation, cervical spondylosis, scapulohumeral periarthritis, muscle pain, limb numbness, confined activity and the like.
Owner:武晓英
Artificial aortic valve support implanted through guide tube and conveying system thereof
The invention provides an artificial aortic valve support implanted through a guide tube. The artificial aortic valve support comprises a support and an artificial valve. The support is weaved from an elastic-fiber-shaped material, is in a dumbbell structure, and comprises a head, a waist and a tail, and a layer of biocompatible film is covered on an outer surface of the head of the support, and a mounting anchor is mounted at the tail of the support. A conveying system for conveying the support is further provided and comprises an epitheca, an inner core, a loader, a push bar and a fixed head. The mounting anchor at the tail of the support is mounted on the fixed head, and the artificial aortic valve support is conveyed to an inner body through puncturing. The support is close to physiological anatomical structure and is capable of self-expanding separation, and an artificial bio-valve is adopted and is close to the functions of the artificial valve. And the conveying system can be slightly transformed from the conveying system of a heart disease stopper, so that apparatuses used for treating structural heart disease become standard and normal gradually, and meanwhile, resources are also saved and consumption is lowered.
Owner:徐州亚太科技有限公司
Method for constructing full-biological tissue engineering blood vessel
The invention discloses a method for constructing a full-biological tissue engineering blood vessel. The method is characterized in that an acellular tissue matrix is prepared from a sheep carotid artery; endothelial progenitor cells, smooth muscle progenitor cells and adipose-derived stem cells are respectively used as seed cells for constructing tunica intima vasorum, tunica media vasorum and tunica externa; and dynamic processes of wall shear stress, annular tension and axial tensile stress during construction of the blood vessel are realized by a bioreactor. The optimized acellular tissue matrix and optimized seed cell sources are adopted, and standard 3-D (three-dimensional) stress and dynamic regulation are realized in a construction process, so that the structure, mechanical characteristics and biological activities of the constructed tissue engineering blood vessel are close to those of a natural blood vessel. Accordingly, the method has industrial production and clinical application prospects, and a foundation is laid for the tissue engineering blood vessel to access markets.
Owner:陕西正凡科技发展有限公司
Magnetic fluid suspension type axial pump heart assisting device
ActiveCN104208764AImprove reliabilityImprove stabilityIntravenous devicesSuction devicesImpellerAxial-flow pump
The invention relates to a heart assisting device, in particular to a magnetic fluid suspension type axial pump heart assisting device implanted into the human body in the field of biomedical engineering. The magnetic fluid suspension type axial pump heart assisting device is characterized in that a section of flow channel is divided into an inner flow channel and an outer flow channel by an outer ring wrapping the middle section of an impeller blade, and spiral tooth ripples are engraved on the outer wall of the ring; the top wall of the tooth ripples is in an oblique shape, so that an inflowing opening of the outer flow channel is large, and an outflowing opening is small, and an impeller is subjected to hydraulic pressure when rotating to be radially suspended; an opening is formed in the side wall of the tooth ripples; a pair of convex-concave magnetic cones are embedded in the back end of an impeller hub and a back guide blade hub, and are in the axial magnetic direction, and unlike poles attract each other; a backward pull force generated on the impeller resists the blood forward push force borne by rotating the impeller, and a stator iron core has a binding force, so that the impeller is axially suspended, and thus the impeller is fully suspended; the impeller and front and back guide blade hubs are respectively embedded with two pairs of sliding bearings, which protect the magnetic cones, blades, and the inner wall of a pump pipe, and position and help the impeller suspension.
Owner:CHANGZHI JIUAN ARTIFICIAL HEART TECH DEV
Medicine for treating hyperlipidemia and preparation method thereof
InactiveCN101559181ATake full advantage of toxic side effectsSmooth blood flowMetabolism disorderPlant ingredientsSalvia miltiorrhizaCorn silk
The invention discloses a traditional Chinese medicine composition which has no toxic side effects, is safe, can be taken for long term and has obvious effect on treating hyperlipidemia. The composition is obtained by compatibility of 8-20 parts of salvia, 8-20 parts of lotus leaves, 8-20 parts of orange peel, 8-20 parts of waxgourd peel, 5-15 parts of hawthorn, 5-15 parts of corn silk, 5-15 parts of angelica, 5-15 parts of florists chrysanthemum roots, 5-15 parts of cassia seed, 5-15 parts of cress, 3-10 parts of pagodatree pod, 3-10 parts of oriental waterplantain rhizome, 3-10 parts of tea leaves, 3-10 parts of hops, 3-10 parts of mulberry, 3-10 parts of pentaphylloides parvifolia, 3-10 parts of loquat leaves, 2-8 parts of rhizoma polygonatum, 2-8 parts of lily, 2-8 parts of lemon, 2-8 parts of snakegourd fruit and 2-8 parts of immature bitter orange. The composition has reasonable formulation and overcomes the adverse effect brought about by long-term administration of current Western medicines for treating hyperlipidemia.
Owner:齐苏雨 +3
Application of lycium polysaccharides to preparation of drugs for treating hyperlipidemia, hypertension and hyperglycemia
InactiveCN110420315APromote circulationImprove and increase elasticityMetabolism disorderSaccharide peptide ingredientsArteriolar VasoconstrictionAcute hyperglycaemia
The invention relates to the field of pharmaceuticals and health care products, in particular to application of lycium polysaccharides to preparation of drugs for treating hyperlipidemia, hypertensionand hyperglycemia, and aims to provide traditional Chinese medicine tablets, particles or suspension particles, pills, powder or capsules prepared from lycium polysaccharides and pharmaceutically acceptable auxiliary materials or auxiliary ingredients in a mixed mode so as to obtain drugs for treating hyperlipidemia, hypertension and hyperglycemia for realizing the purpose of treating hyperlipidemia, hypertension and hyperglycemia. Meanwhile, it is found that through the lycium polysaccharides, plaques can also be shrunk, thrombus can also be dissolved, vascular endothelial cells are activated and protected, vascular elasticity is improved and increased, and thus the blood pressure and the blood fat are adjusted and controlled comprehensively and effectively, so that blood is clear and pure, blood flows smoothly, vasoconstriction is free, the blood pressure is stable, and thus a series of cardiovascular and cerebrovascular diseases are prevented effectively. It is proved that throughpharmacological properties of the lycium polysaccharides, the blood pressure, the blood fat and the blood glucose can be reduced, the importance of the lycium polysaccharides in treatment of hyperlipidemia, hypertension and hyperglycemia is highly prompted, and the significant efficacy is achieved.
Owner:宁夏天仁枸杞生物科技股份有限公司
Ultrasonic diagnostic device
InactiveUS20120101384A1Accurate inductionSmooth blood flowBlood flow measurement devicesInfrasonic diagnosticsSonificationTomographic image
An ultrasonic diagnostic apparatus according to the present invention includes: a transmitting and receiving section, which drives a probe repeatedly to send out ultrasonic waves toward a subject and which makes the probe receive reflected echoes produced by having the ultrasonic waves reflected by the subject, thereby generating received signals; a color flow mapping signal processing section for sequentially generating, based on the received signals, blood flow velocity data about a portion of each frame representing the blood flow of the subject; a persistence processing section for performing persistence processing on the blood flow velocity data of each frame; a tomographic image signal processing section for generating B-mode tomographic image frame data based on the received signals; and an image synthesizing section for synthesizing together the persistence-processed blood flow velocity data and the B-mode tomographic image frame data. The persistence processing section makes an aliasing decision based on the blood flow velocity data of the current frame and the persistence-processed blood flow velocity data of an earlier frame that precedes the current frame, and changes a persistence coefficient dynamically according to a result of the aliasing decision and based on those blood flow velocity data of the current and earlier frames.
Owner:KONICA MINOLTA INC
Trans arterial permanent heart assist device with double stators
ActiveUS20150231318A1Sufficient blood flowPromote blood circulationElectrocardiographyControl devicesThrombusHigh blood flow
The invention is a new generation permanent heart assist device developed to be installed into great arteries such as trans-aortic and trans-pulmonary artery to maintain blood circulation of the patients with end-stage heart failure. This device is a sort of brushless, synchronous, servo, electric motor which uses direct driver technology. It consumes little energy and provides high blood flow. The specially designed hollow rotor without a pivot pin provides enough blood flow to the patient by pushing the blood forward with the helical winglets inside it. The risk of thromboembolic events on the foreign surface that contacts with blood is less than in the counterparts of this device. Finally, the invention; is a curved permanent heart assist device that is applied on the aortas, reinforced twice with double stators and designed in smaller size so as not to compress surrounding tissues and organs.
Owner:BULENT ORAN +2
Sugarless, preservative-free cephalanoplos tea sweet drink
The invention discloses a sugarless, preservative-free cephalanoplos tea sweet drink.Every 1000 ml of the drink comprises of 5 to 25 grams of cephalanoplos tea and purified water of the left amount and is obtained by high-temperature cooking or soaking. The invention takes full use of the active ingredients in the cephalanoplos tea like camellia sinensis, polysaccharides, selenium, which soften the vessels, cleanse and smooth the cardiovascular vessels, as well as reduce the fat of the obese people on a long-term use. The drink is sweet and refreshing and belongs to purely natural functional beverages and health drinks. The active ingredient camellia sinensis has the effect of lowering the blood sugar, blood fat and blood pressure. The drink is also refreshing, thirst-quenching as well as lung-purging. The mineral selenium in the drink is antioxidant, aging-delaying, and beautifying.
Owner:刘长现
Tri-anti-effects foliar fertilizer
ActiveCN105272451AEasy to acceptReduce manufacturing costFertilizer mixturesBiotechnologyHydrolysate
A tri-anti-effects foliar fertilizer is characterized by being composed of a ferment bacteria corrosion accelerator, hydrolysate of hair and edible fungi leftover, a fermentation broth of pepper leaf, honeysuckle flower, ginkgo leaf and pine needle, urea, rare earth, a silicon fertilizer, calcium powder, a zinc fertilizer, a boron fertilizer and water. The invention has the following advantages: 1. Production cost is low by waste utilization; 2. The product is ecological and environmentally friendly; 3. It shows through field trail that restoration effect of diseased seedlings is obvious; and 4. Quality of agricultural products is remarkably raised.
Owner:湖北雄丰肥业有限公司
Sweet potato-based nutritious porridge and preparation method
InactiveCN104799177AIncrease contentLower cholesterol levelsFood ingredient functionsFood preparationRed beanRhizome
The invention belongs to the technical field of health-care foods, and relates to sweet potato-based nutritious porridge. The sweet potato-based nutritious porridge comprises the following raw materials in parts by weight: 30-50 parts of purple rice, 25-45 parts of sweet potato, 5-10 parts of red bean, 6-10 parts of pearl barley, 4-8 parts of Chinese chestnut, 3-7 parts of yam, 4-6 parts of lily, 5-9 parts of litchi, 3-7 parts of medlar, 2-6 parts of white paeony root, 3-5 parts of clam, 3-7 parts of tendrilleaf solomonseal rhizome, 1-3 parts of tylorrhynchus heterochaeta, 3-5 parts of ginseng fruit, 6-10 parts of honey, 5-9 parts of fig, 3-8 parts of pumpkin and 4-6 parts of cherry. The tortoise jelly is sweet and refreshing, has the effects of invigorating stomach, moistening lung, enriching yin, nourishing kidney, replenishing qi and strengthening spleen, can be eaten for a long time and can effectively adjust micro-ecological balance and health of a human body.
Owner:QINGDAO HAIZHIXING BIOLOGICAL SCI & TECH
Externally applied medicament for treating exogenous injury of athletes
InactiveCN101269183AAvoid necrosisRemissionPowder deliveryDermatological disorderSalvia miltiorrhizaMyrrh
The invention provides an external applying drug for curing trauma of sportsmen, which belongs to the Chinese patent drug technical field, in particular relates to a drug for curing hematoma, muscle strains, pain and old trauma caused by injuries from falls. The external applying drug can dissolve the haemostasis, promote the blood circulation, and recoverie the functions of organs. The drug dissolves the haemostasis of the injuries from falls with a success ratio approximate to 100 percent. The drug consists of giant knotweed, motherwort, rhizoma ligustici wallichii, red paeonia, ampelopsis japonica, frankincense, myrrh, safflower, peach seed, salvia miltiorrhiza, dragon blood, trumpetweed, Gardenia and wheat. The drug has low cost, wide drug resources and simple preparation technology, and is safe, reliable and nontoxic.
Owner:马希文
Bifurcated covered stent
The invention discloses a bifurcated covered stent, which comprises a tubular main body and a lateral branch which communicates with the tubular main body, wherein the tubular main body comprises a first bare stent and a first membrane which is arranged on the bare stent; the first bare stent comprises at least one non-end wave-shaped ring; the lateral branch comprises a second membrane; the second membrane is connected to the first membrane; an expansion ring, which is distributed along the periphery of an interface of the first membrane and the second membrane, is arranged on the interface;and the expansion ring is at least partially arranged on the circumferential surface, which is provided with the non-end wave-shaped ring, of the tubular main body. According to the bifurcated coveredstent, since the expansion ring is arranged on the interface and the expansion ring is at least partially arranged on the circumferential surface, which is provided with the non-end wave-shaped ring,of the tubular main body, the expansion ring can achieve radial expansion along with the self-expansion of the first bare stent after the release of the stent, so that a radial width on the interfacecan be kept, and subsequently, blood can smoothly flow into the lateral branch from the interior of the tubular main body via the interface; therefore, a smooth and sufficient blood flow is guaranteed in the lateral branch; and a guide wire can enter the lateral branch easily.
Owner:LIFETECH SCIENTIFIC (SHENZHEN) CO LTD
Chinese medicine for treating coronary heart disease
InactiveCN1994449ASmooth blood flowMildPill deliveryBird material medical ingredientsCyperusCurcuma aromatica
The invention relates to a traditional Chinese medicinal granulated composition for treating coronary disease, which is prepared from raw materials including banksia rose, root of herbaceous peony, gen-seng, Ligusticum wallichii, dried orange peel, cyperus tuber, birthwor root, root of red rooted saliva, poria cocos wolf, radix scrophulariae, haw, chicken's gizzard-skin, Chinese angelica root, white atractylodes rhizome, curcuma aromatica and licorice root.
Owner:杜留聚
Clot retrieving support
The invention provides a clot retrieving g support, comprising: a delivery rod; a support body connected with the delivery rod and forming a network woven with wire material. The support body includes a support body proximal end, a support body distal end, and a support body middle part for connecting the support body proximal end and the support body distal end, wherein the diameter of the support body middle part is less than that of the support body proximal end and that of the support body distal end, and the support body proximal end is in open wedge shape. Therefore, the clot retrieving support according to an embodiment of the invention allows blood clots to be clamped in the middle of the support more easily; during clot retrieving, the distal end and proximal end of the support can cover small clots peeled off, so that the problem is avoided that the small clots block distal or proximal vessels. The middle mesh of the support body is larger than end meshes of the support body, the support body middle part has small diameter, space is exactly reserved for the blood clots clamped to the support body, the support body middle part has moderate radial force, and vascular intima is never damaged during pulling of the blood clots.
Owner:南京普微森医疗科技有限公司
Oral medicine for treating fatty liver
InactiveCN103071108BTake full advantage of toxic side effectsSmall side effectsDigestive systemCapsule deliveryOral medicineBlood vessel operations
Owner:史桂群
Disposable circumcision anastomat
A disposable circumcision anastomat includes: an inner ring (2) and an outer ring (1) corresponding to the inner ring (2); wherein the outer ring (1) includes arc sidewalls, and the arc sidewalls are connected to arc blades (7); a loop blade faces inwards; convex structures (8) are repeatedly arranged at internal portion of the outer ring (1) for fixing, and the arc blades (7) form containing spaces (6) with the convex structures (8). With the disposable circumcision anastomat for removing redundant prepuce or phimosis, incision is neat, postoperative bleeding hardly happens, operation is easy, operation time is short, healing is fast, side effects is slight, patients suffer less, and postoperative recovery is fast.
Owner:ZHAO YONGJIU
Push-up wireless bra
The invention discloses a push-up wireless bra and belongs to the technical field of processing of underwear of women. The push-up wireless bra comprises a left cup body, a right cup body, an underband, wings and straps connected between the cup bodies and the wings, and is characterized in that perpendicular support bones are arranged on the wings close to the cup bodies, and inclined support bones are arranged at the underband; an elastic edge which penetrates through and connecting the underband and the wings is arranged at the bottom of the underband and the wings. The push-up wireless bra is simple in structure, the push-up performance and breast support stability are good after the bra is worn, and compared with an underwire bra, the push-up wireless bra is more comfortable to wear, has no pressing sense on breasts, guarantees smooth blood flow and has various benefits for breast health and the like.
Owner:EMBRY CHINA GARMENTS
Praeternaturalis anus control device for enterostomy
InactiveCN103610518ASmooth blood flowImprove sealingTubular organ implantsColostomyLong axisEngineering
The invention relates to a praeternaturalis anus control device for enterostomy. The device is provided with a sleeve (1) arranged on the intestinal stomas and is characterized in that a first oval ball bag (6) and a second oval ball bag (7) are arranged in the sleeve (1) from top to bottom in a staggered mode, a first transmission pipeline (2) and a second transmission pipeline (3) which are mutually communicated are oppositely arranged on the pipe wall of the sleeve (1), the first oval ball bag (6) is communicated with the first transmission pipeline (2), and the second oval ball bag (7) is communicated with the second transmission pipeline (3); the long axis of the first oval circular ball bag (6) and the long axis of the second oval circular ball bag (6) are respectively perpendicular to the axis of the sleeve, and the long axes of the two oval ball bags are larger than the radius of the sleeve (1) and smaller than the diameter of the sleeve (1); the vertical distance between the centers of the two oval ball bags is smaller than the sum of the minor semi-axes of the two oval ball bags and larger than 1 / 2 of the sum of the minor semi-axes of the two oval ball bags.
Owner:SOUTHERN MEDICAL UNIVERSITY
Preparation for effectively treating fatty liver
InactiveCN103893707ATake full advantage of toxic side effectsSmall side effectsHeavy metal active ingredientsDigestive systemSide effectVerbena
The invention provides a preparation for effectively treating a fatty liver. The preparation is prepared from the following traditional Chinese medicine materials: artemisia capillaries, pollen typhae, tea tree root, cynanchum wilfordii, rhizoma corydalis, pinellia ternate, fructus akebiae, pueraria flower, bamboo shavings, seaweed, indigo naturalis, rice bean flower, trogopterus dung, verbena, green gram flower, setose thistle, zedoary, kelp, amomum cardamomum, garden burnet, pericarpium citri reticulatae viride, fructus liquidambaris, persimmon frost, lemon, mother chrysanthemum, ruddle, sophora flower and fiveleaf akebia fruit. The preparation for effectively treating the fatty liver, which is free of toxic and side effects, safe to medicate, and significant in treatment effect, and can be taken for a long period of time is provided by the invention. The preparation has the treatment principles of activating blood and removing blood stasis, tonifying the spleen and nourishing the liver, clearing damp, nourishing yin and promoting the secretion of saliva, can be used for treating both symptoms and root causes, and achieves the effects of being smooth in blood operation, sufficient in body fluid, invigorating the spleen and the liver, and sufficient in blood supply of a brain, a series of clinical symptoms caused by the fatty liver are treated, lesion of the fatty liver is retarded, and the quality of working and life of people is improved.
Owner:朱新华
Tissue engineering venous valve and its production
The invention is concerned with biology structure process technology field. At present, the foreign research of tissue-engineered venous valvular is on the primary phase, and some problems is not clear and needs to be solved, such as the selection of cell and bracket, growth and adhering of cell and inner process of body. The aim of this invention is to afford tissue-engineered venous valvular replanting substance and the replanting substance is made up of seed cell and bracket. The said seed cell ismultipotent adult progenitor cells (MAPC) andendothelial progenitor cells (EPC), and the said bracket is homogeneity variant acellularized venous with valvular. It also affords the production method of the said tissue-engineered venous valvular. This material is fit for repairing the insufficiency tissue-engineered venous valvular to the deep vein imaging of lower extremity with wide source and without the problem of immunogenicity and ethic. The invention has excellent function and effect on animals.
Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
Postcaval filter
ActiveCN110731832AReduce axial playReduce breakageBlood vessel filtersInferior vena cava filterThrombus
The invention relates to a postcaval filter. The postcaval filter comprises a supporting piece and a filtering piece, and the supporting piece is made of a degradable first material and is of a net-pipe-shaped structure with the two ends large and the middle small. The filtering piece is made of a degradable second material and comprises a first filtering part, a condensation part and a second filtering part which are connected in sequence, the cross section of an inner cavity of the first filtering part is gradually reduced in the direction from the first opening end to the condensation part,and the cross section of an inner cavity of the second filtering part is gradually reduced in the direction from the second opening end to the condensation part. No matter which direction blood flowpasses through, the blood flow needs to pass through the first filtering part and the second filtering part, mechanical blocking on thrombus is effectively achieved, thrombus is finally gathered at the position of the condensation part, and the thrombus capture rate is high.
Owner:上海发微医用材料有限公司
Compound Chinese medicinal preparation for treating gynecological inflammation and preparation method thereof
InactiveCN1951464AHarmonize qi and bloodSmooth blood flowGranular deliverySexual disorderFormularyTherapeutic effect
The invention relates to a Chinese pharmaceutical composition for treating gynaecologic inflammation, process for preparation, the use and main pharmacodynamic research result, wherein the formula of the medicament includes Leontopodium leontopodioides 30-500g, yellow corktree bark 15-300g, ash bark 25-450g, shiny pricklyash 30-400g, red peony root 20-300g, and nutgrass flatsedge rhizome 1-200g.
Owner:吉林修正药业新药开发有限公司
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