Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
35results about How to "Prevent contracture" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Hinge type dragging external fixing device
InactiveCN102783998AReduce loadMaintain centripetal resetExternal osteosynthesisFinger jointEngineering
The invention discloses a hinge type dragging external fixing device which comprises two parallel screws, a rotating central pin, a maintaining reset pin, a fixing dragging pin and nuts. Sliding grooves are arranged along the axial direction of the screws, and installing through holes are arranged at the bottoms of the screws. Two ends of the rotating central pin are inserted in the installing through holes of the screws respectively, and the rotating central pin penetrates through the center of a lateral side of a near finger joint bone. Two ends of the maintaining reset pin are inserted in the sliding grooves respectively, and the maintaining reset pin transversely penetrates through the center of a lateral side of a near end of a middle finger joint bone. Two ends of the fixing dragging pin are inserted in the sliding grooves of the two screws respectively, and the fixing dragging pin transversely penetrates through the center of the lateral side of a far end of the middle finger joint bone. The nuts are matched with threads of the screws and used for limiting positions of the fixing dragging pin and the maintaining reset pin respectively. The hinge type dragging external fixing device can maintain centrality reset of joints and prevent the joints from dislocating again. By means of the device, functional training can be conducted early, and active stretching movement of the joints can be conducted on the same day after operation so as to be favorable for fast healing of joint articular cartilages and fast recovery of joint functions. The device is light in appearance, easy to operate and easy in clinical popularization.
Owner:王华柱
Amnioscope and preservation method thereof
ActiveCN106214319APrevent contractureMaintain anatomyDead animal preservationEye treatmentConjunctival sacPreservation methods
The invention discloses an amnioscope and a preservation method thereof and belongs to medical instruments. The amnioscope structurally comprises an amniotic membrane and a conjunctival sac supporting device, the conjunctival sac supporting device is of an annular structure with diameter gradually increased from top to bottom and is identical with an ocular surface in radian, a trapezoidal groove is formed in a position where the lower portion of the conjunctival sac supporting device contacts with a lower hole of the ocular surface, and the upper portion of the amniotic membrane is fitted with an inner cavity of the conjunctival sac supporting device while the lower portion of the same extends out of the inner cavity of the same and is fixed to the outer wall of the conjunctival sac supporting device. Compared with the prior art, the amnioscope and the preservation method have the advantages that the amniotic membrane and the conjunctival sac supporting device are integrally arranged, and the amnioscope is preserved in a specific preservation solution and put in certain low-temperature state, so that tissue activity of the amniotic membrane is maintained; the amniotic membrane can be taken for use at any time and is simple to operate, so that uncomfortable symptoms of a patient when wearing the amnioscope are avoided, and the amnioscope has high popularization and application value.
Owner:钛盾生物(南京)有限公司
Manufacturing method of temporary spacer in artificial joint replacement operation
InactiveCN104490492ANot suitable for deformationEasy to useJoint implantsThree dimensional ctArtificial joints
The invention discloses a manufacturing method of a temporary spacer in an artificial joint replacement operation. The manufacturing method of the temporary spacer is used when the infection condition occurs after operation, and comprises the following steps that before infection operation, the injection joint and peripheral bone are subjected to three-dimensional CT (computed tomography) scanning, and the artificial joint and peripheral bone form is reestablished; on the basis of the 3D (three-dimensional) CT scanning reestablishing result, a temporary spacer mold is manufactured by a 3D printing technology; the manufactured temporary spacer mold is subjected to disinfection treatment; in the infection operation process, the temporary spacer is directly manufactured by utilizing the manufactured temporary spacer mold. The manufacturing method of the temporary spacer in the artificial joint replacement operation has the advantages that medical workers can conveniently and directly manufacture the temporary spacer according to the mold manufactured before operation, the temporary spacer more conforms to the local joint form, after the temporary spacer is placed, the proper gap and tension can be properly maintained, and the generation of joint capsule soft tissue contracture and disuse bone mass loss during the interval between two operations is avoided.
Owner:BEIJING CHUNLIZHENGDA MEDICAL INSTR
Rooster boot ankle foot orthosis
ActiveUS9707118B1Improve securityImprove stabilityNon-surgical orthopedic devicesTruncal muscle weaknessLOWER EXTREMITY SPASTICITY
An ankle foot orthosis that may be used for children with lower extremity spasticity or muscle weakness to prevent deformity and enhance extremity function. The orthosis includes an adjustable tension assembly connected to an upper leg portion and a lower foot portion. The tension assembly includes a tension adjuster connected with an elastomer band, with the tension adjuster being operable to selectively increase or decrease the amount of stretch applied to the elastomer band to provide a selectable upward biasing force to a patient's foot. The dynamic orthosis creates a variable load stretch below the knee preventing muscle contracture, heel cord shortening, and increases range of motion and is utilized during rest, sleep, and short distant weight bearing providing readings of the range of motion continuously. The orthosis incorporates a circumferential dynamic support system that maintains corrected alignment of the bones of the foot and ankle.
Owner:MEYER GRANT C
Chinese medicinal liniment for treating burn and scalding
InactiveCN102614358APromote circulationImprove tissue nutritionAerosol deliveryOintment deliveryCure rateFirst-Degree Burn
The invention discloses a Chinese medicinal liniment for treating burn and scalding. In traditional Chinese medicine, burn and scalding are caused because skin is harmed directly by extraneous harm such as fire toxin, thermal toxin and the like. Therefore, according to the Chinese medicinal liniment, Chinese medicines such as golden thread, common anemarrhena rhizome, figwort root, heartleaf houttuynia herb, pariphyllin, notoginseng root, red paeony, gypsum, catechu and calamine which have the effects of clearing heat, purging pathogenic fire, cooling blood, promoting blood circulation, relieving pain and promoting tissue regeneration are put into a proper amount of sesame oil to be soaked for 48 hours and decocted over slow fire until the medicine is withered and yellow in color, decoction dregs are removed and drained, yellow wax is added so as to prepare paste, and the paste is put into a sterile container for later use. After 158 patients are treated, 52 patients who suffer from first-degree burn are cured completely within one week; 39 patients who suffer from superficial second-degree burn are cured within 2 to 3 weeks; 67 patients who suffer from deep second-degree burn arecured after 4 weeks; and the total cure rate is 100 percent, so the Chinese medicinal liniment is worth of clinical popularization and application.
Owner:张涛
Multifunctional medical gloves
ActiveCN105596135APrevent contracturePrevent functionRestraining devicesGymnastic exercisingSurface layerTube drawing
The invention discloses a pair of multifunctional medical gloves. Each multifunctional medical glove comprises a finger glove and a straight glove, wherein each finger glove is composed of an elastic cloth sleeve and a smooth hard piece; each smooth hard piece is located between an inner-layer elastic fabric and a surface-layer elastic fabric of the corresponding elastic cloth sleeve; openings are formed in the upper ends of three finger bags in the middle of each finger glove; each straight glove is composed of an upper piece and a lower piece, which are detachably connected; an interlayer is formed between an upper-layer fabric and a bottom layer of each lower piece; each interlayer is internally provided with a hard plate layer; a bandage is fixed on each lower piece; the left and right sides of each finger glove are detachably connected with the left and right sides of the upper-layer fabric of the lower piece of the corresponding straight glove; five finger bags of each finger glove are detachably connected with the upper-layer fabric of the lower piece of the corresponding straight glove. The pair of multifunctional medical gloves mainly has the functions of preventing hands from contracture and preventing tube drawing, and also has a rehabilitation facilitating function; the pair of multifunctional medical gloves has a plurality of types of independent or combining manners, and can be selected and used by the patient according to actual requirements, and has the advantages of high flexibility, great functionality and the like.
Owner:SUZHOU YUNSHOU SOFTWARE TECH CO LTD
Traditional Chinese medicine ointment for treating burn and scald
InactiveCN102743515APromote circulationImprove tissue nutritionAerosol deliveryOintment deliveryClinical testsRheum officinale
The invention discloses a traditional Chinese medicine ointment for treating burn and scald. The traditional medical science believes that burn and scald are caused by direct damages on the skin from the external hurts, such as fire toxin and heat toxin. The traditional Chinese ointment provided by the invention is prepared by selecting Radix Scutellariae, hopleaf ampelopsis root-bark, Radix Arnebiae seu Lithospermi, realgar, camphor, Rheum Officinale, Salviae miltiorrhizae, stem and leaf of slender-spike Gouania, pearl, Haloragis micrantha and Buddleja lindleyana Fort.; the traditional Chinese medicine ointment has the functions of clearing heat and discharging fire, cooling and activating blood, diminishing inflammation and relieving pain, activating blood and dispersing stagnation, and removing slough and promoting the growth of tissue regeneration; furthermore, the traditional Chinese medicine ointment is capable of improving local blood circulation and histotrophic nutrition, promoting the granulation tissues to quickly grow, enabling the wound epithelial tissues to quickly centripetally crawl, and reducing the wound edges, thereby being convenient to repair, preventing scars and contracture and softening the scars as well. Through the clinical tests, the total effective ratio reaches up to 97.5%, thereby being significantly superior to a control group; and meanwhile, the average healing time of the wound is significantly shorter than that of a control group, so that the traditional Chinese medicine ointment is worthy of promotion and application in clinic.
Owner:于传伍
Soft constant-temperature flushing water injection pump device for endoscopic diagnosis and treatment
The invention belongs to the technical field of medical instruments, and discloses a constant-temperature flushing water injection pump system used in the endoscope diagnosis and treatment process, a control method and a terminal. A water injection pump is arranged in a control box; and a constant-temperature water bath is arranged on the upper portion of the control box; a multi-point acquisition temperature controller is arranged on the left side of the constant-temperature water bath and is connected with the control circuit board through a data line; the constant-temperature water bath is sleeved with a pure water tank, and a water injection pump water inlet silicone tube is placed in the pure water tank; a magnetic stirring heating plate is arranged at the bottom of the water bath, and a polytetrafluoroethylene stirrer is arranged in the pure water tank for stirring. The constant-temperature tank is connected with the water pump through the biopsy hole channel or the auxiliary water supply hole channel, all soft endoscopes can be compatible, and the flushing effect is good; the water circulation does not pass through the interior of the instrument, and the high-quality plastic water pipe can be disinfected and sterilized by being soaked in various disinfectants and disinfected and sterilized by ethylene oxide, so that the sensing control requirement is met.
Owner:GUANGDONG HOSPITAL OF TRADITIONAL CHINESE MEDICINE
Wheelchair
PendingCN109549795AInduced lower extremity functionImprove joint mobilityGymnastic exercisingWheelchairs/patient conveyanceHandrailCognitive disorder
The embodiment of the invention discloses a wheelchair. The wheelchair comprises a base, a seat chair arranged on the base, a handrail arranged on the seat chair, a stepping platform arranged at the front part of the base, two front wheels, two rear wheels, a driving mechanism, a steering mechanism and a vibration avoiding mechanism, wherein the two front wheels and the two rear wheels are connected to two sides of the base; the driving mechanism is used for driving the rear wheels to rotate forward through stepping by feet; and the steering mechanism is used for controlling the steering of the front wheels by hand. The wheelchair disclosed by the embodiment of the invention is suitable for hemiplegic patients without cognitive disorder of each age range and normal senior citizens that arenot hemiplegic.
Owner:黄仲达
Raw material composition of active wound repair material and preparation method of raw material composition
InactiveCN104258453AUnique crystal complex structureSmall granularityAbsorbent padsBandagesPhosphatePhosphoric acid
The invention discloses a raw material composition of an active wound repair material and a preparation method of the raw material composition. The raw material composition is prepared from the following components in percentage by weight: 15-51% of an analytically pure reagent anhydrous sodium carbonate, 14-19% of calcium carbonate, 25-57% of silicon dioxide, 6-20% of calcium fluoride, 4-17% of tricalcium phosphate and 2-20% of medical sodium hyaluronate, or 9-51% of an analytically pure reagent anhydrous sodium carbonate, 5-50% of calcium carbonate, 38-58% of silicon dioxide, 5-22% of tricalcium phosphate and 2-20% of medical sodium hyaluronate. The raw material composition can be prepared into external preparations such as gel and ointment for treating the skin wound. The active wound repair material disclosed by the invention can be used for inducing proliferation and differentiation of human epithelial cells, promoting the regeneration of soft tissues, quickening the generation of granulation tissues, promoting the wound to heal and reducing the formation of scars, and therefore has a wide medical application prospect.
Owner:HUBEI SHUANGXING PHARMA CO LTD
Foot injury patient walking assistant device and using method thereof
The invention relates to a foot injury patient walking assistant device and a using method thereof and belongs to the field of articles for daily use. The device comprises a supporting component, a folding component, a height adjusting component and a lifting component, the supporting component comprises a chassis, the lower portion of the chassis is hinged to two bent supporting legs which rotatesynchronously, the middle of each bent supporting leg is bent, and a long straight supporting leg is hinged at the bent position of each bent supporting leg. Ankle portions are lifted relatively, lower limbs can bearing load, normal keen joints and thigh bones are enabled to normally receive mechanical stimulation, amyotrophy and ankylosis are avoided, two hands are liberated, infusion can be performed at the same time, a patient can urinate by himself or herself, and accompanying expense is lowered.
Owner:贾秀云 +1
External medicament for treating scalds and burns
ActiveCN102836242APrevent invasionPrevent deepeningUnknown materialsDermatological disorderVegetable oilMyrrh
The invention provides an external medicament for treating scalds and burns. The external medicament comprises the following raw materials in parts by weight: 4 to 12 parts of armadillo scale, 4 to 12 parts of Chinese honey locust spine, 4 to 12 parts of Chinese angelica, 4 to 12 parts of frankincense, 4 to 12 parts of myrrh, 4 to 12g of garden burnet, 8 to 12 parts of rheum officinale, 8 to 12 parts of uncaria rhynchophylla, 50 to 80 parts of beeswax, and 500 parts of vegetable oil. The preparation method comprises the following steps of: heating the vegetable oil in a pot until the vegetable oil is boiled; putting other raw materials into the pot according to the proportion; decocting for 5 hours with slow fire; draining dregs after the fire is flameout, and pouring the decoction into a container; and cooling and sealing for later use. The external medicament is remarkable in curative effect and integrated with pain relieving, inflammation diminishing, blood activating, stasis removing, necrotic tissue removing, pus eliminating, granulation promoting and astringing, is effective to burns caused by various reasons, and has excellent effect on promoting wound healing, and reducing and lightening complications.
Owner:保枢平 +1
Apparatus for tissue irradiation and methods and kits utilizing the same
ActiveUS10549112B2Prevent contractureAvoid excessive heatLight therapyScattered lightBiomedical engineering
One aspect of the invention provides an apparatus including: a fluid-impermeable membrane configured to contain a fluid and be placed in the cavity; a light emitter provided within the membrane; and a fluid provided within the membrane, wherein the fluid scatters light emitted by the light emitter such that the intensity of the light is substantially uniform over the inner surface of the cavity proximal to the membrane.
Owner:THE GENERAL HOSPITAL CORP
Raw material composition of multi-component active wound repair material and preparation method
InactiveCN104324410AUnique crystal complex structureImprove surface activityAbsorbent padsBandagesTriethylamine phosphateSodium hyaluronate
The invention discloses a raw material composition of a multi-component active wound repair material and a preparation method. The raw material composition comprises following components, by weight, 30-60% of deionized water, 10-30% of an HCl solution, 10-30% of analytically-pure tetraethoxysilane (TEOS), 6-20% of triethyl phosphate (TEP), 2-8% of calcium nitrate (Ca(NO3)2.4H2O) and 2-20% of medical sodium hyaluronate. The raw materials are prepared into external-use preparations, such as gels, ointments and the like, for treatment of skin wound repair. The multi-component active wound repair material can induce proliferation and differentiation of human epithelial cells, can promote regeneration of soft tissue, can accelerate generation of granulation tissue and can promote wound surface to heal and reduce scars, thereby having a wide medical application prospect.
Owner:HUBEI SHUANGXING PHARMA CO LTD
Contact limiting type double-saccule three-cavity catheter
InactiveCN102908715BAvoid prolonged emptinessPrevent contractureBalloon catheterVesical trigoneSaccule
The invention relates to a contact limiting type double-saccule three-cavity catheter, and belongs to the technical field of medical assisting instruments. The three-cavity catheter is characterized in that a tube body is made of polymer blend; the outer walls of the two saccules of the catheter become thinner and thinner from the pointed end to the tail end of the three-cavity catheter; and the two saccules are symmetrically arranged on two sides of the tube body and between the pointed end and a drain tube cavity hole. The catheter is used according to the method that water injection or gas injection can be carried out as long as urine enters into the catheter; the two saccules of the catheter, which are arranged behind a bladder, tilt to the tail end in a water injection or gas injection state; the space formed between the saccule and the bottom of a bladder wall can sufficiently accommodate a vesical trigone; the catheter can be fixed in the bladder continuously without pressing the vesical trigone and ureter ports; a drain tube cavity drainage hole is adjacent to the ureter ports, so as to evacuate urine promptly and radically; and the pointed end of the catheter, a flushing pipe cavity outlet hole, a flushing pipe cavity, the two saccules, feed-through saccule water injection or gas injection tube cavities, the drain tube cavity drainage hole, a drain tube cavity, an anti-reflow valve and an excretion cavity tapered interface are connected to form an integral piece through the tube body.
Owner:ZHEJIANG PROVINCIAL PEOPLES HOSPITAL
Leg support for lower limb exoskeleton rehabilitation training robot
PendingCN110974614ATraining elevationAchieve elevationChiropractic devicesNursing bedsRotational axisMedizinische rehabilitation
The invention relates to the field of medical rehabilitation instruments, and specially relates to a leg support for the lower limb exoskeleton rehabilitation training robot; the leg support comprises an upper supporting plate and a support board hinged to the upper supporting plate. A connecting shaft is arranged at one end of the upper supporting plate, a first screw hole is formed in the bottom face of the upper supporting plate, the top face of the upper supporting plate is an arc face, and a first binding belt used for fixing the thigh is arranged on the side face, in the length direction, of the upper supporting plate; a son inserting buckle is arranged at one end of the first binding belt, and a mother inserting buckle is arranged at the other end of the first binding belt. The end, close to the upper supporting plate, of the support board is provided with a rotating shaft, the rotating shaft is hinged to the connecting shaft through a screw, the bottom face of the support board is provided with a second screw hole, and the side face in the length direction of the support board is provided with a second binding belt used for fixing the shank portion; and a cloth cover is arranged outside the leg support. The leg support can be installed on a robot leg mechanism, can also be independently used for lower limb rehabilitation training, and is convenient to install and use.
Owner:宿州学院
Contact-limited type double saccule double-cavity catheter
InactiveCN102935260BAvoid prolonged emptinessPrevent contractureBalloon catheterSacculeUreteral orifice
The invention relates to a contact-limited type double saccule double-cavity catheter and belongs to the technical field of auxiliary medical instruments. The contact-limited type double saccule double-cavity catheter is characterized in that a catheter body is made of polymer blend, the outer lateral walls of two saccules of the catheter get thinner gradually from the tip ends to the tail ends, and the two saccules are symmetrically arranged on two sides of the catheter body between the tip ends and the a cavity hole of a drain pipe. The using method of the catheter is that: users can fill water or air when urine exists. The catheter is arranged in the two saccules behind the bladder and inclines toward the tail end in water filling or air filling state, a framework space formed by the saccules and the bottom of a bladder wall is enough to contain a trigone of the bladder, the catheter can be continuously fixed in the bladder without pressing the trigone of the bladder and a ureteral orifice, a drainage hole of a drain pipe cavity is adjacent to the ureteral orifice, urine can be evacuated timely and thoroughly, and the tip ends of the catheter, the two saccules, water or air filling pipe cavities communicated with the saccules, the drainage hole of the drain pipe cavity, the drain pipe cavity, a back flow resisting valve and a conical connector of the drain cavity are integrated through a pipe body.
Owner:ZHEJIANG PROVINCIAL PEOPLES HOSPITAL
Amniotic mirror and its preservation method
ActiveCN106214319BEasy to operateMaintain tissue activityDead animal preservationEye treatmentMedicineConjunctival sac
The invention discloses an amnioscope and a preservation method thereof and belongs to medical instruments. The amnioscope structurally comprises an amniotic membrane and a conjunctival sac supporting device, the conjunctival sac supporting device is of an annular structure with diameter gradually increased from top to bottom and is identical with an ocular surface in radian, a trapezoidal groove is formed in a position where the lower portion of the conjunctival sac supporting device contacts with a lower hole of the ocular surface, and the upper portion of the amniotic membrane is fitted with an inner cavity of the conjunctival sac supporting device while the lower portion of the same extends out of the inner cavity of the same and is fixed to the outer wall of the conjunctival sac supporting device. Compared with the prior art, the amnioscope and the preservation method have the advantages that the amniotic membrane and the conjunctival sac supporting device are integrally arranged, and the amnioscope is preserved in a specific preservation solution and put in certain low-temperature state, so that tissue activity of the amniotic membrane is maintained; the amniotic membrane can be taken for use at any time and is simple to operate, so that uncomfortable symptoms of a patient when wearing the amnioscope are avoided, and the amnioscope has high popularization and application value.
Owner:钛盾生物(南京)有限公司
Chinese medicinal composition for dispelling scars and preparation method thereof
ActiveCN102091258BPrevent contractureReduce deformityAnthropod material medical ingredientsDermatological disorderScar itchingOral medication
The invention discloses a Chinese medicinal composition for dispelling scars. The composition is prepared from oral administration medicaments and externally-applied medicaments, wherein the oral administration medicaments comprise but are not limited to the following raw material medicaments: angelica dahurica, peach seed, largehead atractylodes rhizome, job stears, Chinese angelica, Szechuan lovage rhizome, dipsacus asperoides, glabrous sarcandra herb, achyranthes root, earthworm, ground beetle, codonopsis pilosula, rhizoma drynariae, williams elder twig and white paeony root; and the externally-applied medicaments comprise but are not limited to the following raw material medicaments: dragon's blood, myrrh, safflower, Chinese angelica, suberect spatholobus stem, rose mallow root, pseudoginseng root, dipsacus asperoides, spreading hedyotis herb, frank incense, angelica dahurica, pearl, root of red-rooted salvia, williams elder twig, loofah sponge, rose and cortex moutan. The Chinesemedicinal composition is used for treating various burn scares and various scars formed after surgery and trauma and has the effects of activating blood and dissolving stasis, relaxing tendons and activating collaterals, detoxicating and diminishing swelling, softening hardness to dissipate stagnation, inhibiting scar hyperplasia, relieving scar itching, and softening the scars.
Owner:江西博屾医疗器械有限公司
Knee joint and ankle joint integrated joint fixator
Owner:THE SECOND AFFILIATED HOSPITAL OF NANJING MEDICAL UNIV
A kind of hydrogel scar removal patch and its preparation method
Provided is a hydrogel scar removing patch and a preparation method. The hydrogel scar removing patch comprises a compound aloe hydraulic fixing layer, a silicone gel film and a polypropylene film stripping layer, the aloe hydraulic fixing layer is connected with the silicone gel film, and the upper portion of the silicone gel film is provided with the polypropylene film stripping layer. The hydrogel scar removing patch is used for treating bruises, scalds, scratches, cuts and the like.
Owner:广东合纵医药器械有限公司
Intelligent control anti-fall bed device
ActiveCN109350399BEffectively maintain forced sittingReduce fatigueVibration massageBedsPhysical medicine and rehabilitationSleep state
Owner:THE SECOND HOSPITAL OF HEBEI MEDICAL UNIV
Ureter anastomat and use method thereof
The embodiment of the invention discloses a ureter anastomat and a use method thereof. The ureter anastomat comprises a fixed clamp and a built-in tube which can be inserted into a ureter, wherein thefixed clamp can fixedly connect the ureter with the built-in tube, the built-in tube comprises a hunched portion tightly in contact with the ureter, and the built-in tube and the fixed clamp are madefrom a degradable material. The ureter anastomat provided in the embodiment is simple in structure, convenient to operate and capable of saving time and labor, and the current problems of anastomoticstenosis, inconvenient operation and time and labor waste during laparoscopic suture with a needle and a suture are solved. The built-in tube and the fixed clamp in the ureter anastomat are made fromthe degradable material, so that the ureter anastomat does not need additional suture and ureter stent indwelling and taking through operations. By adopting the ureter anastomat, a ureter breaking away under laparoscopy can quickly anastomose, the operation in the whole process is convenient, the working efficiency of doctors is greatly improved, the pressure of operation doctors is reduced, andpostoperative revival and rehabilitation are facilitated.
Owner:芮均帅
Foot scar contracture resistance auxiliary therapy shoe
The invention discloses a foot scar contracture resistance auxiliary therapy shoe which comprises a sole, a toe fixing portion and a heel fixing portion. The toe fixing portion is provided with a toeweb hook strap, an adjusting hook strap, a toe web fixing bolt, a toe pressing strap and a pressing strap fastener which are fixed onto the sole. The heel fixing portion is provided with an ankle lace, one end of a toe web compression strap is connected with the upper portion of the toe web fixing bolt, and the other end of the toe web compression strap is provided with an ankle lace looping. Thesole comprises a shoe frame, a shoe bottom, an adjusting rod and a supporting plate; the front end of the shoe frame is provided with a through hole; the lower end of the shoe frame is provided with an adjusting device groove; the shoe bottom is fixed in the middle of the adjusting device groove; the adjusting rod is provided with a resisting arm plate, a power arm and a bearing block II; the bearing block II is coupled with a bearing block II arranged at the upper end of the shoe bottom. When a foot scar patient wearing the auxiliary therapy shoe steps, the supporting plate drives the power arm to rotate, the resisting arm plate is turned downwards, toe and foot dorsum muscle tissues are stretched to move, and rehabilitation of patient feet is physically aided.
Owner:JILIN UNIV
Chinese medicinal liniment for treating burn and scalding
InactiveCN102614358BPromote circulationImprove tissue nutritionAerosol deliveryOintment deliveryCure rateHouttuynia
The invention discloses a Chinese medicinal liniment for treating burn and scalding. In traditional Chinese medicine, burn and scalding are caused because skin is harmed directly by extraneous harm such as fire toxin, thermal toxin and the like. Therefore, according to the Chinese medicinal liniment, Chinese medicines such as golden thread, common anemarrhena rhizome, figwort root, heartleaf houttuynia herb, pariphyllin, notoginseng root, red paeony, gypsum, catechu and calamine which have the effects of clearing heat, purging pathogenic fire, cooling blood, promoting blood circulation, relieving pain and promoting tissue regeneration are put into a proper amount of sesame oil to be soaked for 48 hours and decocted over slow fire until the medicine is withered and yellow in color, decoction dregs are removed and drained, yellow wax is added so as to prepare paste, and the paste is put into a sterile container for later use. After 158 patients are treated, 52 patients who suffer from first-degree burn are cured completely within one week; 39 patients who suffer from superficial second-degree burn are cured within 2 to 3 weeks; 67 patients who suffer from deep second-degree burn arecured after 4 weeks; and the total cure rate is 100 percent, so the Chinese medicinal liniment is worth of clinical popularization and application.
Owner:张涛
Auxiliary stent beneficial to fixation and scar reduction after cranioauricular angle forming operation and preparation method thereof
PendingCN113197711APrevent contractureFit tightlyAdditive manufacturing apparatusManufacturing data aquisition/processingSkin flapPosterior fixation
The invention discloses an auxiliary stent beneficial to fixation and scar reduction after cranioauricular angle forming operation and a preparation method thereof. The auxiliary stent is formed through 3D printing according to the auricle shape obtained after mirror image overturning is conducted on the auricle of the normal side of a patient, and the auxiliary stent is a C-shaped stent matched with the cranioauricular angle of an affected ear of the patient. The auxiliary stent comprises an upper edge fixing part, a flap attaching part and a lower edge fixing part; the upper edge fixing part is wound to the front of the helix foot of the affected ear, the flap attaching part is tightly attached to the cranioauricular angle of the affected ear, the lower edge fixing part is wound to the position below the earlobe of the affected ear, and the auxiliary stent is directly clamped to the cranioauricular angle and wraps the cranioauricular angle from the rear portion and is tightly attached to the cranioauricular angle. The auxiliary stent is beneficial to fixation and scar reduction after cranioauricular angle forming operation.
Owner:SUN YAT SEN MEMORIAL HOSPITAL SUN YAT SEN UNIV
Multifunctional Medical Gloves
ActiveCN105596135BPrevent contractureConducive to rehabilitationRestraining devicesGymnastic exercisingSurface layerTube drawing
The invention discloses a pair of multifunctional medical gloves. Each multifunctional medical glove comprises a finger glove and a straight glove, wherein each finger glove is composed of an elastic cloth sleeve and a smooth hard piece; each smooth hard piece is located between an inner-layer elastic fabric and a surface-layer elastic fabric of the corresponding elastic cloth sleeve; openings are formed in the upper ends of three finger bags in the middle of each finger glove; each straight glove is composed of an upper piece and a lower piece, which are detachably connected; an interlayer is formed between an upper-layer fabric and a bottom layer of each lower piece; each interlayer is internally provided with a hard plate layer; a bandage is fixed on each lower piece; the left and right sides of each finger glove are detachably connected with the left and right sides of the upper-layer fabric of the lower piece of the corresponding straight glove; five finger bags of each finger glove are detachably connected with the upper-layer fabric of the lower piece of the corresponding straight glove. The pair of multifunctional medical gloves mainly has the functions of preventing hands from contracture and preventing tube drawing, and also has a rehabilitation facilitating function; the pair of multifunctional medical gloves has a plurality of types of independent or combining manners, and can be selected and used by the patient according to actual requirements, and has the advantages of high flexibility, great functionality and the like.
Owner:SUZHOU YUNSHOU SOFTWARE TECH CO LTD
Knee joint and ankle joint integrated joint fixator
The invention belongs to the field of medical instruments, and discloses a knee joint and ankle joint integrated joint fixator. The knee joint and ankle joint integrated joint fixator comprises a kneejoint clamp used for keeping a fixed angle for a knee joint and an ankle joint clamp used for keeping a fixed angle for the knee joint, and the knee joint clamp and the ankle joint clamp are detachably connected; the knee joint clamp and the ankle joint clamp are used for keeping the bending angles of the knee joint and the ankle joint fixed respectively, it is guaranteed that the knee joint andthe ankle joint are located at good limb positions when a patient turns over, foot drop and knee joint contracture are prevented, meanwhile, when the patient lies on the side, the legs have the relative supporting capacity, and the patient can conveniently lie on the side autonomously.
Owner:THE SECOND AFFILIATED HOSPITAL OF NANJING MEDICAL UNIV
Net bag filling breast augmentation prosthesis
The invention relates to net bag filling breast augmentation prosthesis, and belongs to the field of cosmetic medical equipment. The net bag filling breast augmentation prosthesis comprises a fillingnet bag, a filling inner cavity is formed in the filling net bag, a filling tube is further arranged on the filling net bag, a filling opening is formed in one end of the filling tube, the other end of the filling tube is integrally formed with the filling net bag and communicates with the filling inner cavity, the filling inner cavity is filled with filling materials through the filling tube, a binding part for sealing the filling tube is arranged on the filling tube, the filling tube can be pushed back into the filling net bag or can protrude from the filling net bag. When breast augmentation surgery is carried out through the net bag filling breast augmentation prosthesis, the prosthesis can be implanted into a desired position only by cutting a small scalpel opening, and the prosthesisis further very convenient to remove; and in addition, the breast augmentation prosthesis does not cause capsular contracture, does not affect the breast enlarging effect, and the degree of breast bulge and the size can be conveniently adjusted.
Owner:刘志光
Manufacturing method of replica artificial joint spacer
ActiveCN104958124BImprove function and effectPrevent contractureJoint implantsArtificial jointsJoint spacer
The invention provides a manufacturing method for a duplicate artificial joint spacer. The manufacturing method includes the following steps that 1, a curing agent is laid in a container, an artificial joint prosthesis is wrapped by the curing agent in the container to manufacture a female die for the artificial joint prosthesis; 2, a hardening agent is injected into the female die to manufacture the duplicate artificial joint spacer. A metal bar or block can be placed in the female die in advance to improve the strength of the spacer. The spacer consistent with the artificial joint prosthesis to be used in size and appearance can be manufactured accurately within short time, so that the operation time is shortened, the action effect of the spacer is improved, and the manufacturing method is economical, simple and convenient. By means of the planted joint type spacer, a patient can obtain part of normal joint functions after an operation, and the postoperation satisfaction degree is improved. Soft tissue contracture is effectively prevented, which lays the foundation for reoperation.
Owner:上海龙慧医疗科技有限公司
Features
- R&D
- Intellectual Property
- Life Sciences
- Materials
- Tech Scout
Why Patsnap Eureka
- Unparalleled Data Quality
- Higher Quality Content
- 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com