513 results about "Pain relief" patented technology

The invention discloses percutaneous nerve field vagus nerve stimulation diagnosis and treatment equipment and a diagnosis and treatment method thereof, and particularly relates to the technical field of neuromedicine, intelligent medical equipment and multi-mode physical therapy. The equipment comprises a neural signal acquisition module, a nerve positioning module, a data processing and analysis module, a treatment execution module and a diagnosis result output module; the system is further provided with a battery power management module, a self-adaptive closed-loop cloud platform and a wearable fixing device, by collecting bioelectricity signals, light absorptivity and temperature data of an ear nerve area, ear target cranial nerve branches are positioned, a dynamic diagnosis map is constructed, and a diagnosis result and personalized treatment parameters are generated. Electric pulse, near-infrared light and local thermal therapy multi-mode collaborative stimulation is adopted for treatment, and parameters are monitored and adjusted in real time through a cloud platform. According to the invention, accurate diagnosis and personalized treatment can be realized, the medical efficiency and the treatment effect are improved, and an effective means is provided for nerve disease diagnosis and treatment and pain relief.

The present invention relates to novel compounds that inhibit Nav1.8 sodium channels, methods of making, and methods of using thereof. The present disclosure is further directed to administering the disclosed compounds as therapeutic solutions for acute, chronic, and neuropathic pain to a subject in need thereof.

A lotion applicator for applying a lotion or skincare product to hard-to reach portions of the body is disclosed. The lotion applicator includes a handle or elongated rod. The handle includes a jaw-like structure or clamp capable of releasably holding a roll-on lotion or bottle containing lotion, soap, gel, pain relief lotion, personal care product, cleaning agent, cosmetics and the like. The clamp presents a first part and a second part forming a receptacle for holding the roll-on lotion. The length of the handle is adjustable allowing a user of the lotion applicator to reach the entire area of the back of the user and apply the lotion.

An apparatus includes a pair of engaging members to engage a first and second portion of a body toward an upper and lower portion of a neck, and a plurality of assemblies connecting the first engaging member and the second engaging member to maintain a distance between bones of a body portion comprising an area of the neck, wherein the body portion resides between the first and second portions, and wherein each assembly comprises a plurality of rods coupling the first engaging member and the second engaging member, and a coupling tube with a first rod of the plurality of rods secured to a proximal end and a second rod of the plurality of rods secured to a distal end, wherein rotation of the coupling tube adjusts a gap between the first and second rods in the coupling tube to control the distance between the bones of the body portion.

The invention belongs to the technical field of cosmetic efficacy evaluation, and discloses a sunscreen efficacy evaluation method and application thereof, and the method comprises the following steps: building a blank group; establishing a model group; establishing a sample group; performing constant-temperature incubation on the blank group, the model group and the sample group for a first period of time, recording a swimming track, and calculating swimming distance increment and after-sun burning pain relieving efficiency of each group of zebrafish; performing constant-temperature incubation on the blank group, the model group and the sample group for a second duration, recording the tail fin and dorsal fin area of the zebra fish, and calculating the sunburn prevention efficiency; performing constant-temperature incubation on the blank group, the model group and the sample group for a third period of time, recording the head melanin area of the zebra fish, and calculating the anti-sunburn efficiency; and grading the sunscreen effect of the sample. The method disclosed by the invention has the advantages of low cost, short test period, high reproducibility, high visualization degree, intuitive and understandable test result and the like, and can be used for accurately grading the sunscreen effects of chemical sunscreen agents, water-soluble sunscreen cosmetics and raw materials thereof from the whole animal level.

The invention relates to a traditional Chinese medicine composition for treating haemorrhoids and a preparation method and application thereof.The traditional Chinese medicine composition is prepared from, by weight, 20-60 parts of sargentgloryvine stem, 15-45 parts of moutan bark, 20-40 parts of dandelion, 20-40 parts of rheum officinale, 20-40 parts of radix paeoniae rubra and 10-30 parts of lithospermum erythrorhizon. The traditional Chinese medicine composition has the effects of cooling blood and detoxifying, promoting blood circulation to remove blood stasis and relieving swelling and pain through combination of all the medicines, can remarkably relieve inflammation and pain of haemorrhoids through test verification, and has the potential of industrial production and popularization.

The invention relates to an intelligent high-voltage pulse electrical stimulation system and a control method, and solves the problems of poor individual suitability, low positioning precision and weak safety in the prior art. The system obtains body surface point cloud through a split scanning module (infrared / TOF), and dynamic mapping of an anatomical structure is achieved in combination with a medical image template library (the error is smaller than 1.2 mm); dynamically adjusting a high-voltage pulse (0-1200V) based on a BMI-impedance model, and adopting an improved KNN algorithm to match a discharge scheme; three-level safety protection is innovated, and dangerous area protection is achieved through impedance sudden change detection, displacement compensation and phase counteracting (electric field attenuation is larger than 99.9%). Clinical verifications show that the positioning precision is + / -0.5 mm, the pain relief rate of obese patients (BMI = 32) is 92%, and the false touch rate is less than 0.01%. Accurate targeting and safe regulation and control are achieved, and the method is suitable for the fields of muscle rehabilitation, pain management and the like.

Devices, systems, software, and methods are provided for treating chronic pain in an individual using deep brain stimulation (DBS). An implantable brain stimulation and neural recording device is used to identify personalized pain biomarkers to automate brain stimulation using adaptive DBS algorithms in response to pain-associated brain states. Methods are also provided for identifying effective personalized brain stimulation sites for an individual through a systematic, multi-site brain mapping trial and tailoring real-time adaptive DBS programs to an individual to provide significant pain relief.

An exercise device is disclosed to enable a user to stretch the lower limbs, lower back, hamstrings, gluteal tendons and gluteal fasciae for pain relief. The stretching device includes a padded body rest having back and leg rest sections hingedly connected together and rotatable from an unfolded configuration to a compact folded configuration lying face-to-face. First and second pairs of leg lifting straps are connected to one another by respective cam jam buckles so as to extend between the body rest and cuffs that surround the user's ankles and feet. A pulling force applied to each leg lifting strap causes the user's legs to be raised off the body rest from a horizontal flat position to a vertical upstanding position. Force monitors are located between the pairs of the leg lifting straps and the user's legs to provide a visual indication of the pulling force.

The invention relates to a traditional Chinese medicine composition for treating burns and scalds, which is prepared from spur root and jade grape root according to a certain compatibility, and has the following effects: pain relieving: aching feeling is relieved or even disappears within 15 minutes; convergence: seepage of tissue fluid can be stopped within two hours; bacteriostasis: after the ointment is used, wounds which are just burnt and scalded or fester for several months can be gradually healed, and necrotic tissues can scab and fall off; skin grafting is not needed for burn and scald patients, scar tissue hyperplasia is avoided, and the disability rate of the patients is greatly reduced.

The present invention relates to the technical field of aromatherapy in traditional Chinese medicine, and specifically to an aromatherapy composition for treating peripheral phlebitis through transdermal absorption, and its preparation and application. The aromatherapy composition and its preparation of the present invention are used for transdermal treatment of peripheral superficial phlebitis through aromatherapy in traditional Chinese medicine, and the overall effective rate of 24h treatment is 100%, of which the cure rate is 55%, and the cure rate is 97.5% after 48h. The reduction of phlebitis grade is recorded as grade difference, and the sum of grade differences of 40 patients is 125. The treatment effect of peripheral superficial phlebitis is significantly superior to traditional and commonly used methods. Compared with traditional therapies, it can greatly shorten the treatment time, quickly relieve pain, reduce the incidence of complications, and has stable and reliable efficacy. Patients' compliance, comfort and acceptability during the treatment process are very good.

The present invention is directed to novel compounds that inhibit Nav1.8 sodium channels, methods of making, and methods of using thereof. The present disclosure is further directed to administering the disclosed compounds as therapeutic solutions for chronic pain, primary pain, idiopathic pain, gastrointestinal pain, neuropathic pain, musculoskeletal pain, acute pain, inflammatory pain, cancer-related pain, idiopathic pain, postoperative pain, visceral pain, multiple sclerosis, Summer-Marr-Tuff syndrome, incontinence, pathological cough, or arrhythmia to a subject in need thereof.

The invention belongs to the technical field of pharmaceutical preparations, and particularly discloses a compound bear gall pain-relieving gel as well as a preparation method and application thereof. The compound bear gall pain-relieving gel comprises the following components in percentage by mass: 15-25% of a traditional Chinese medicine composition, 2.5-3.5% of a matrix, 7-13% of a humectant, 1-10% of a penetration enhancer and a proper amount of a pH regulator. The invention discloses a compound bear gall pain-relieving gel as well as a preparation method and application thereof. The compound bear gall pain-relieving gel has a remarkable treatment effect on inflammatory pain and can quickly relieve pain and relieve swelling, the gel dosage form is convenient to smear and can directly reach a focus, and a safe, efficient and convenient new choice is provided for treatment of the inflammatory pain.

There is provided a transvenous cryoneurolysis system and method for accessing and targeting neural treatment sites to relieve a variety of clinical indications, including peripheral neuropathy. A neurosome approach is described that includes one or more target nerves to receive selective cryoneurolysis via a target vein. The system performs a variety of freeze-thaw cycles via the target vein to induce a desired axial cryolesion along a target nerve. The target nerves and veins are selected to combine the treatment of the identified neurosome for pain relief in addition to the regenerative properties of cryoneurolysis.

The negative pressure drainage dressing comprises a dressing body, a flexible sealing film used for covering the dressing body to form sealing is arranged on the dressing body, a negative pressure assembly which is communicated with the dressing body and generates negative pressure is arranged on the flexible sealing film, and a notch is formed in the position, at the application wound surface, of the bottom of the dressing body. The dressing has the advantages of avoiding adhesion between the dressing and a wound surface and relieving pain.

The invention discloses a wearable pain relieving device which comprises a box body, the box body is provided with a massage mechanism used for massaging the wound of a patient, the box body is further provided with a temperature control applying therapy assembly used for hot compress or cold compress of the wound of the patient, and the temperature control applying therapy assembly can move relative to the box body to adjust the distance between the temperature control applying therapy assembly and the wound of the patient. Fixing belts used for fixing the box body on the body surface of a patient are further arranged on the two sides of the box body; by integrating the hot compress function, the cold compress function and the massage function, multiple effects are organically combined, and the diversified requirements of a patient in the aspects of wound nursing and pain relieving can be met. The temperature-control applying therapy assembly is designed in a detachable mode, replacement and maintenance are convenient, meanwhile, the distance between the temperature-control applying therapy assembly and a wound can be adjusted, and comfort and safety in the using process are guaranteed. The massage mechanism can uniformly and rhythmically massage the periphery of the wound through cooperative work of massage balls, an elastic assembly and a driving assembly, and muscle tension and pain are effectively relieved.

An adaptive stimulation system optimizes pain relief, pleasure enhancement, and healing through closed-loop physiological effectiveness monitoring. The system comprises a stimulation device, sensors measuring physiological responses indicative of stimulation effectiveness, and a processor implementing real-time adaptive control. The system measures unconscious physiological responses that users cannot voluntarily control and involuntary reactions to objectively assess whether stimulation achieves desired outcomes. Through proxy learning, system sensors correlate with sophisticated clinical measurements via machine learning, enabling clinical-grade optimization using accessible devices. The system continuously explores multidimensional parameter spaces to discover optimal stimulation patterns personalized to individual users, automatically adapting parameters based on measured physiological effectiveness rather than subjective user control or preset patterns. Applications include medical devices, wellness products, and intimate stimulation systems.

A natural supplement is described herein. The supplement includes a therapeutically effective amount of a composition. The composition includes: at least two materials having analgesic activity, at least two materials having anti-inflammatory activity, at least two materials having antioxidant activity, at least two materials having anti-neuralgic activity, at least two materials having blood circulation promotion activity, at least one material having Dihydrotestosterone (DHT) blocking activity, and at least one material having hair thickening activity or hair growth activity. The natural supplement not only provides pain relief from a variety of symptoms, but also promotes hair growth.

The invention discloses chronic ulcer wound repair gel as well as a preparation method and application thereof, and belongs to the technical field of medical materials. The bacterial cellulose has the advantages of good biocompatibility, high water holding and moisturizing capacity, strong mechanical property, good air permeability, low toxicity and the like, so that the bacterial cellulose-based chronic ulcer wound repair gel capable of promoting chronic wound healing is prepared by compounding functional components by utilizing the material advantages of the bacterial cellulose. The gel can bidirectionally adjust the wet balance of the wound surface; a large amount of hydroxyl groups are contained, so that high water retention can be achieved, the ice-cold feeling is achieved, pain is effectively relieved, stimulation to wounds and mucous membranes is relieved, sensitivity of exposed nerves is relieved, and pain is relieved; the photosensitizer in the gel can inhibit bacterial infection through irradiation of near-infrared laser, and the active ingredients can inhibit inflammation diffusion, promote collagen deposition, angiogenesis and the like to promote healing of chronic ulcer wounds.

The patient dress comprises trousers, side openings are formed in the two sides of the waist of the trousers, first hook-and-loop fasteners are installed on the portions, located on the two sides of the side openings, of the trousers, treatment openings are formed in the knees of the trousers, second hook-and-loop fasteners are installed on the portions, located on the two sides of the treatment openings, of the trousers, and air bags are pasted to the portions, located on the treatment openings, of the inner sides of the trousers. According to the patient dress used after the orthopedic surgery, the first hook-and-loop fasteners on the two sides of the side opening are torn open, the front side of the trousers is turned over downwards, constraint of the trousers is lost, a baby diaper is convenient to replace, and when a closed needle needs to be injected into knee joints of a patient, the second hook-and-loop fasteners on the two sides of the treatment opening are torn open, so that knees are convenient to leak out, and the patient is convenient to use. The cold compress patch is adhered to the knee, the pressing block is repeatedly pressed, external air is pressed into the air bag through the air cylinder, and the air bag is supported, so that the knee is pressed, the cold compress patch is prevented from falling off, and meanwhile, pain can be relieved through pressing, liquid medicine absorption is promoted, and needle hole infection is avoided.

The invention relates to the technical field of traditional Chinese medicines, and particularly discloses a traditional Chinese medicine application for relieving neck-shoulder and lumbocrural pain and a preparation method thereof. The traditional Chinese medicine application is prepared from, by mass, 15-50 g of obscured homalomena rhizome, 15-50 g of cortex illicii, 15-50 g of herba lycopodii, 15-50 g of rhizoma curcumae longae, 15-50 g of rhizoma corydalis, 15-50 g of radix puerariae, 15-50 g of garden balsam stem, 15-50 g of radix saposhnikoviae, 15-50 g of flos carthami, 15-50 g of radix cyathulae, 15-50 g of rhizoma seu radix notopterygii, 15-50 g of radix angelicae pubescentis, 15-50 g of lumbricus, 15-20 g of frankincense, 15-20 g of myrrh and 20-30 g of radix clematidis. Compared with traditional medicine application with a single effect, the traditional Chinese medicine application has the advantages that the pain relieving effect is quicker, the symptom improvement is more thorough, meanwhile, the application range of treating the neck, shoulder, waist and leg pain is expanded, and a patient can operate the traditional Chinese medicine application at home without assistance of professional medical equipment.

The application provides a Guizhou Rhamnus skin wound healing ointment and a preparation method thereof, and relates to the technical field of traditional Chinese medicine compositions. The ointment comprises Guizhou Rhamnus concentrated extract and base excipients. The ointment has the functions of promoting skin wound healing, preventing swelling and pain, preventing infection and scar, reducing swelling and pain, removing blood stasis and promoting tissue regeneration, dredging channels and activating collaterals, and healthy skin tissue. The active ingredients of traditional Chinese medicine have the advantages of rapid healing and repair, obvious swelling and pain relief, delicate ointment texture, easy absorption by the skin, high safety, good stability, wide source of raw materials, easy collection, simple preparation process, batch processing, no toxic side effects on the health of production personnel, and no adverse effects on the environment.

1. Name of the product in this design: Vertical carbon dioxide refrigeration unit. 2. Purpose of this design: To relieve pain and swelling by stimulating the skin and subcutaneous blood with low temperature, thereby facilitating a series of biochemical reactions in the human body and achieving sports recovery. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses a portable arm sleeve of a vein pain relieving pump, which belongs to the technical field of medical instruments and comprises an arm sleeve body, a bandage and a rolling box, the bandage is fixedly mounted on one side of the arm sleeve body, one end of the bandage is fixedly connected with the arm sleeve body in a sewing manner, and the other end of the bandage is fixedly connected with the rolling box. A winding box is further arranged on the side, provided with the bandage, of the arm sleeve body, a winding groove is formed in the winding box, a winding roller is arranged in the winding groove and movably connected with the inner wall of the winding groove through a bearing, one end of the bandage is fixedly connected with the winding roller and wound around the periphery of the winding roller, and the other end of the bandage is fixedly connected with the winding roller. The retractable bandage is arranged, the rotary knob is used for being matched with the telescopic column and the spring barrel to drive the winding roller to rotate, so that the winding roller can wind the bandage, the telescopic function of the bandage is achieved, when a liquid bottle is placed, the length of the bandage can be adjusted according to the length of the liquid bottle, and therefore it is ensured that the liquid bottle is stably placed; and the practicability of the arm sleeve body is greatly improved.

The application discloses a kind of solid teeth pain-relieving and inflammation-clearing traditional Chinese medicine composition, it is related to traditional Chinese medicine product technical field.The composition is composed of gypsum, raw rehmannia, coptis, talc, ocher, radix cyathulae and salvia miltiorrhiza seven raw medicinal materials, wherein gypsum, raw rehmannia are monarch drug, clear and purge stomach fire, cool blood and nourish yin;Coptis, talc are ministerial drug, clear heat and dry dampness, lead heat down;Ocher, radix cyathulae are auxiliary drug, heavy town counteract, lead fire down;Salvia miltiorrhiza is servant drug, promote blood circulation and remove blood stasis, promote tissue repair.Modern pharmacological research shows that each drug of the present party has the effects of anti-inflammatory, analgesic, antibacterial, improving microcirculation and protecting periodontal tissue etc.Clinical observation shows that the pain of most patients caused by stomach fire attacking upward, gum redness and swelling, burning pain, bleeding is significantly reduced after taking 1-2 doses, redness and swelling gradually subside.Compared with existing Chinese patent medicines, the present application is simple in prescription, low in cost, has the dual effects of rapid pain relief and long-term tooth fixation, and is especially suitable for patients with recurrent toothache and early periodontitis.

The invention discloses an anti-inflammatory patch for chest drainage tube pain of children and a preparation method, and relates to the technical field of medical instruments and hygienic products, the anti-inflammatory patch comprises a composite patch and a drainage tube, a drainage hole is formed in the center of the composite patch, one end of the drainage tube penetrates through the drainage hole, and the other end of the drainage tube is connected with a liquid collecting device; the composite patch comprises a breathable surface layer, a drug sustained-release layer, a bonding layer and a protective layer which are sequentially stacked. Through the composite structure of the breathable surface layer, the drug sustained-release layer, the bonding layer and the protective layer, the effects of rapid analgesia and long-acting anti-inflammation can be achieved.

Systems and methods of applying electrical stimulation to achieve sustained relief of chronic pain that comprise a coiled wire percutaneous lead configured for insertion into a portion of a body that is proximal to a region of pain and an electrode formed integrally on the coiled wire percutaneous lead, wherein the electrode is configured to be positioned inside the body and at a therapeutically effective distance from a portion of at least one peripheral nerve that innervates the region of pain. The systems and method may also include an electrical stimulation device operatively coupled to the lead to apply electrical stimulation through the at least one electrode to at least one peripheral nerve that innervates the region of pain, to activate target peripheral nerve fibers while preventing activation of non-target peripheral nerve fibers and avoiding changing or blocking neural activity in off-target peripheral nerve fibers in the at least one peripheral nerve to create comfortable sensations in the region of pain and produce pain relief by modulating central nervous system plasticity associated with the pain.

1. The name of the design product: pain relief massage paste. 2. The use of the design product: for daily life massage. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective drawing.

The present invention relates to the field of traditional Chinese medicine, and in particular to a Chinese medicine composition for tonifying the kidney, activating blood circulation and removing dampness, and its preparation and application. The present invention proposes a treatment principle of tonifying the kidney, activating blood circulation and removing dampness for the pathological mechanism of knee osteoarthritis of kidney deficiency, dampness and stasis type, combined with the clinical symptoms of patients, and emphasizes the treatment method of treating dampness and stasis at the same time, so as to prepare a Chinese medicine composition for tonifying the kidney, activating blood circulation and removing dampness, which has the effects of tonifying the kidney and strengthening the spleen, activating blood circulation and removing blood stasis, and removing dampness and removing arthralgia. The present invention objectively evaluates the clinical efficacy and safety of the Chinese medicine composition of the present invention in treating knee osteoarthritis of kidney deficiency, dampness and stasis type through a clinical randomized controlled trial study. The research results show that the Chinese medicine composition can effectively improve the clinical symptoms of patients, relieve pain, and improve the quality of life of patients. It has more significant effects in relieving joint pain, fatigue, pain anxiety, etc., and has obvious efficacy, good drug safety, no obvious adverse reactions, and has important clinical application value.

The present invention provides methods for alleviating pain and discomfort associated with a dry eye condition; methods for alleviating pain and discomfort while minimizing at least one skin imperfection; and methods for alleviating pain and discomfort while facilitating wound healing. The methods involve administering to a subject in need thereof a composition comprising hyaluronan with high elasticity.