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43 results about "Olfactory stimulation" patented technology
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OLFACTORY STIMULATION. N., Pam M.S. the arousal of the cilia within the olfactory receptors inside the nasal cavity by inhaled odorants, that are absorbed into nasal mucus. OLFACTORY STIMULATION: "Olfactory stimulation occurs by way of hair-like structures in the nose called cilia.".
Gaming headset with integrated microphone and adapted for olfactory stimulation
InactiveUS8295529B2Precise deliveryEnvironment is restrictiveTransducer detailsDeaf-aid setsNostrilEngineering
A gaming headset adapted for precise delivery of chemical substances capable of olfactory stimulation, such as odorants, fragrances, pheromones, etc. The headset includes at least one earpiece containing a speaker, a feature for securing the earpiece to the person's head while positioning the speaker over one of the person's ears when the headset is worn, an armature disposed relative to the earpiece so as to extend toward the person's mouth, a microphone located on the armature so as to be located in front of the person's mouth, and a feature supported by and extending along the armature for delivering at least one chemical substance to the person's nostril's when the headset is worn.
Owner:BCINET
Method and system for psychological treatment by brain stimulation of the psychologically disordered object
InactiveUS7400927B1Improved brain psychological treatmentElectrotherapyDiagnosticsDisplay deviceLoudspeaker
The method and system for psychological treatment by brain stimulation of the psychologically disordered object provide a possibility to stimulate the simple cells to assist the complex cells, and / or replace the complex cells in order to correctly perform the assigned command. An improved method includes the steps providing a creation of the psychoconduction code based on the simplified symbols, which by the audio, video, kinesthetic and / or olfactory stimulation simple cells to correct or replace the complex cells. An improved system comprises a controlling system comprising a processing system, including a controller and a memory, and a terminal device comprising at least one of a compact disk driver, a floppy disk driver, a printer and a control panel. Also, the improved system comprises an auxiliary equipment and a display connected to the controller, which is connected to the speaker(s).
Owner:LITVIN CHESTER
Sensory stimulation device for child
The sensory stimulation device for a child is a crib-mounted system that provides aural, visual and olfactory stimulation for a child. The system includes a housing, which is adapted for mounting within the crib. A front wall of the housing has a screen mounted thereto, with the screen displaying a user-selectable image. The system further includes a microphone and at least one speaker in communication with a recording medium, allowing the user to selectively record and play back audio for the child. Further, the housing includes a scent chamber for receiving a scent producing material. The scent producing material generates scented air, which is pumped, under user control, through a port formed through the housing for delivery to the child. The system may further include a telephone interface, allowing for remote actuation and programming of the system.
Owner:STEDMAN WILLIAM G
Method for detecting generation toxicity of medicament and personal cure by Caenorhabditis elegans
InactiveCN101451983AEasy to trainSmall footprintMaterial analysisTrametes elegansConcentration gradient
A method of measuring generation toxicity of medicine and personal nursing products using caenorhabditis elegans, relates to a method of measuring generation toxicity of medicine and personal nursing products (PPCPs) using caenorhabditis elegans. After being contaminated on different concentration gradients and exposure time by synchronized caenorhabditis elegans, life, hatching time, generation time, body size, body corner frequency, inverse motion and olfactory stimulation of caenorhabditis elegans in parental generation P0, first filial generation F1 and second fillial generation F2 are measured, and the result is compared. These indexes characterize toxic effect of PPCPs from different sides, to estimate generation toxicity. The invention is convenient in operation and storage, little in apparatus, provides instruction for measurement and forecast for PPCPs toxicity in real environment from two sides of exposure dose and exposure time, also provides fast estimating approach for procedure of PPCPs, actual effect judgement of bursting event handling, and zoology risk of the novel PPCps.
Owner:TONGJI UNIV
Gaming headset with integrated microphone and adapted for olfactory stimulation
InactiveUS20080049960A1Precise deliveryEnvironment is restrictiveTransducer detailsDeaf-aid setsNostrilEngineering
A gaming headset adapted for precise delivery of chemical substances capable of olfactory stimulation, such as odorants, fragrances, pheromones, etc. The headset includes at least one earpiece containing a speaker, a feature for securing the earpiece to the person's head while positioning the speaker over one of the person's ears when the headset is worn, an armature disposed relative to the earpiece so as to extend toward the person's mouth, a microphone located on the armature so as to be located in front of the person's mouth, and a feature supported by and extending along the armature for delivering at least one chemical substance to the person's nostril's when the headset is worn.
Owner:BCINET
Olfactory stimulation solution for early prevention of Alzheimer disease and preparation method of olfactory stimulation solution
InactiveCN104784287APrevention of disuse sexual function declinePrevent Alzheimer'sNervous disorderPlant ingredientsSide effectNose
The invention discloses an olfactory stimulation solution for early prevention of Alzheimer disease and a preparation method of the olfactory stimulation solution. The olfactory stimulation solution disclosed by the invention specifically comprises the following components in parts by volume: 1-10 parts of lavender essential oil, 1-3 parts of rose essential oil, 1-6 parts of essential oil of jasminum, 1-6 parts of chamomile essential oil and 1-6 parts of peppermint essential oil. According to the olfactory stimulation solution disclosed by the invention, the olfactory center of the brain is stimulated by virtue of intranasal delivery via the olfactory pathway, and the aims of early effectively preventing senile dementia and improving the memory function and cognitive function of the old are achieved. The olfactory stimulation solution is safe and convenient to use, does not have any toxic or side effect and can be matched with other prevention methods to be used for a long time.
Owner:SUZHOU UNIV
Compound disinfectant, and preparation method and applications thereof
ActiveCN103329942AReduce olfactory stressHigh antibacterial activityBiocideDisinfectantsDisinfectantIodine
The invention discloses applications of povidone-iodine and tea tree oil in preparation of an external combined antibacterial agent. The combined antibacterial agent comprises, by weight, 0.000125 to 12 portions of povidone-iodine and 0.015625 to 2 portions of tea tree oil. The invention also provides a compound disinfectant containing povidone-iodine and tea tree oil, and a preparation method thereof. The combination of povidone-iodine and tea tree oil possesses synergistic interaction, and is capable of increasing the antimicrobial activities of both povidone-iodine and tea tree oil. In addition, tea tree oil is gentle and fragrant, so that olfactory stimulation caused by povidone-iodine is reduced.
Owner:SICHUAN HENGTONG ANIMAL PHARMA
Method for training honeybees to respond to olfactory stimuli and enhancement of memory retention therein
InactiveUS20120264353A1Long durationNeed for trainingApicultureMemory retentionAgricultural ecosystems
A specialized conditioning protocol for honeybees that is designed for use within a complex agricultural ecosystem. This method ensures that the conditioned bees will be less likely to exhibit a conditioned response to uninfected plants, a false positive response that would render such a biological sensor unreliable for agricultural decision support. Also described is a superboosting training regime that allows training without the aid of expensive equipment and protocols for training in out in the field. Also described is a memory enhancing cocktail that aids in long term memory retention of a vapor signature. This allows the bees to be used in the field for longer durations and with fewer bees trained overall.
Owner:RGT UNIV OF CALIFORNIA +1
Devices, systems and methods for delivering coffee-derived volatiles
Owner:MOLL NETO JORGE NEVAL
Method and system for measuring physiological parameters of a subject undergoing an olfactory stmulation
Method and related system for measuring physiological parameters of a human subject undergoing an olfactory stimulation comprising one or more smelling olfactory stimuli, where by means of said system and according to said method a human subject is undergone to said olfactory stimulation by sending said one or more smelling olfactory stimuli to the human subject; one or more physiological parameters of the human subject are recorded; and said olfactory stimulation and physiological parameters recording are synchronized.
Owner:CONSIGLIO NAT DELLE RICERCHE +1
Olfactory stimulation-based EEG acquisition and emotion recognition method and system
PendingCN112347984AHigh precisionReduce generationCharacter and pattern recognitionMedical automated diagnosisSupport vector machine svm classifierSupport vector machine classifier
The invention discloses an olfactory stimulation-based EEG acquisition and emotion recognition method and system, and the method comprises the steps: an experimental paradigm design module designs a novel paradigm so as to improve the emotion experience of a subject through adding olfactory stimulation while there is visual stimulation; a data acquisition module is used for selecting a proper testee to perform EEG signal acquisition and obtaining a preliminary emotion feedback label of the testee; a preprocessing module is used for preprocessing the collected EEG signals to obtain purer EEG signals; a feature extraction module is used for extracting four different emotional features of PSD, DE, DASM and RASM from the processed EEG signals; and a classification identification module dividesthe extracted features into a test set and a training set and puts the test set and the training set into a support vector machine SVM classifier for learning classification. The brain topographic map and the recognition rate under pure video stimulation and smell video mixed stimulation are compared, and therefore it is confirmed that smell stimulation can more intensively induce the emotion ofa subject.
Owner:ANHUI UNIVERSITY
Mobile phone protection mechanism with multiple functions
InactiveCN110278320AImprove protectionIncrease pleasureTelephone set constructionsElectricityProtection mechanism
The invention discloses a mobile phone protection mechanism with multiple functions. The mechanism comprises a body, a frame part, a volatilization part and a color changing part. The frame part and the body form a cavity for accommodating a mobile phone. The frame part comprises an attaching wall and an enclosing wall. A cavity is formed by the fitting wall and the enclosing wall. The volatilization part comprises a fragrance unit, a plurality of elastic balls, a plurality of micropores and a first permeable membrane. Gas volatilized by the fragrance unit penetrates through the first permeable membrane and is volatilized into outside air through the micropores, the color changing part comprises electrochromic glass, a silver coating and an electric connecting piece, and the silver coating and the electrochromic glass form a mirror surface. The mechanism at least has the following advantages: by arranging the volatile liquid, olfactory stimulation can be provided for a user, the comfort and pleasure of the user are ensured, and the fatigue degree of the user is relieved; through the combination of the electrochromic glass and the silver coating, the function of the mirror surface is realized, and the structure is optimized.
Owner:SUZHOU INST OF TRADE & COMMERCE
Novel application of estratetraene
InactiveCN111532108AIncrease flexibilityAdjustable driving behaviorAir-treating devicesSleep inducing/ending devicesEstratetraenolDriver/operator
The invention discloses a new application of estratetraene, which is used for improving driving safety of a driver. A mode that an estrotetraene solution passes through a subthreshold state is found for the first time, a safety margin of the driver in a driving behavior is improved, and a negative effect brought by suprathreshold olfactory stimulation is reduced.
Owner:INST OF PSYCHOLOGY CHINESE ACADEMY OF SCI
Cognition and memory enhancement via multiple odorant stimulation
ActiveUS20190314601A1Avoid loss of functionFunction increaseElectrocardiographyDrug and medicationsOlder peopleRegimen
Disclosed herein are methods, kits, and devices for improving cognitive function and memory through olfactory stimulation. In some embodiments, olfactory stimulation is performed by releasing one or more scents according to an olfactory stimulation regimen or schedule. The methods, kits and devices described herein can provide a large impact on cognition with minimal effort and cost. They can be used widely and effectively among older adults, children, and other populations in need of improved cognitive performance.
Owner:RGT UNIV OF CALIFORNIA
Pharmaceutical composition for preventing or treating diabetes mellitus, method for preventing or treating diabetes mellitus, and method for screening for diabetes mellitus therapeutic agent
ActiveUS20160175263A1Promote secretionReduce the burden onBiocidePowder deliveryGeraniolScreening method
Provided are a pharmaceutical composition including geraniol or a pharmaceutically acceptable salt thereof as an active ingredient for use in preventing or treating diabetes mellitus, a method of preventing or treating diabetes mellitus or a complication due to diabetes mellitus of an individual, in which the method includes administering the individual with a pharmaceutical composition comprising geraniol or a pharmaceutically acceptable salt thereof as an active ingredient and inducing an olfactory stimulation to the individual using the pharmaceutical composition, and a screening method of an antidiabetic agent that may include contacting a cell expressing an olfactory receptor with a test material; measuring a level of expression of glucagon-like peptide-1 (GLP-1) secreted from the cell; and determining the test material, when the test material promotes expression of GLP-1, as a candidate material of an antidiabetic agent. In addition, a quasi-drug composition and a cosmetic composition including geraniol for uses are provided.
Owner:UNIV IND COOP GRP OF KYUNG HEE UNIV
Airport bird expelling device and bird expelling method thereof
ActiveCN112640884AReduce harmSmall flight stability impactTelevision system detailsAnimal huntingSimulationUncrewed vehicle
The invention discloses an airport bird expelling device and a bird expelling method thereof. The airport bird expelling device comprises an unmanned aerial vehicle, airborne bird expelling equipment installed on the unmanned aerial vehicle, and a ground control terminal; a flash lamp horrible eye unit, a natural enemy sound playing and broadcasting unit and a gel releasing unit expel birds in a patrol area through visual stimulation, auditory stimulation and olfactory stimulation correspondingly; a target automatic identification and tracking unit identifies and chases the birds in the patrol area and sends an alarm prompt to the ground control terminal; and an automatic capture unit captures the currently tracked birds according to chasing and tracking of the target automatic identification and tracking unit and a capture instruction of the ground control terminal. According to the airport bird expelling device, the problems of time limitation, interference to normal take-off and landing of an airplane, physiological injury to birds and the like of an existing bird expelling mode of an airport are solved.
Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
Test system and method for olfactory cognitive ability
InactiveUS20190200910A1Guaranteed mobilityGuaranteed accuracyHealth-index calculationMedical automated diagnosisMedicineMobile device
An olfactory cognitive ability test system includes an olfactory stimulator configured to accommodate an olfactory stimulating material, and an olfactory stimulation terminal configured to recognize the olfactory stimulator and to perform an olfactory cognitive ability test based on an olfactory stimulation protocol. The olfactory stimulation terminal is provided based on a mobile device, and an amount of the olfactory stimulating material or an amount of an olfactory stimulation may be adjusted to a fixed amount in the olfactory stimulator by a user's operation.
Owner:DAEGU GYEONGBUK INST OF SCI & TECH
Nasal hygiene method and composition
ActiveUS10945982B1Good effectEnhance the beneficial effectOrganic active ingredientsAlkali/alkaline-earth metal chloride active ingredientsNasal passageInorganic salts
A composition for and method of practicing nasal hygiene to wash and moisturize the nasal passage. Where the nasal wash comprises a liquid homogenized compound of water, chlorine dioxide (or source thereof), olfactory stimulants, unsaturated fatty acids, inorganic salt, fixing agents. Where the unsaturated fatty acid component comprises from 0.1% to 3% by weight of the compound.
Owner:LOBEL PAUL A
Quantitative olfactory detection device
PendingCN111956191AAccurate feedback volume concentrationAchieve quantitative olfactory stimulation functionTransportation and packagingMixer accessoriesMedicineControl cell
The invention discloses a quantitative olfactory detection device which comprises an upper computer, a control core module and an olfactory diffusion chamber. The upper computer is connected with thecontrol core module by a communication port; the control core module is connected with the olfactory diffusion chamber by a gas path; the control core module comprises a control unit, a main gas pumpand an olfactory gas pump; the control unit is respectively connected with the main gas pump and the olfactory gas pump by a speed controller; a gas outlet of the main gas pump is connected with a main gas path flow sensor by a main gas path, and then is connected to a pressure sensor by a mixed gas path; a gas outlet of the olfactory gas pump is connected with an inlet of an olfactory bottle by astimulation gas path; after being sequentially connected to a stimulation gas path flow sensor and a concentration sensor by gas paths, an outlet of the olfactory gas is connected to the pressure sensor by the mixed gas path; and mixed gas is conveyed to a tested object after passing through the pressure sensor. According to the invention, volume concentration of odor molecules can be accuratelyfed back so as to achieve a quantitative olfactory stimulation function.
Owner:殷敏 +2
Cognition and memory enhancement via multiple odorant stimulation
ActiveUS10639448B2Avoid loss of functionFunction increaseElectrocardiographyDrug and medicationsOdor stimulusCognitive capability
Disclosed herein are methods, kits, and devices for improving cognitive function and memory through olfactory stimulation. In some embodiments, olfactory stimulation is performed by releasing one or more scents according to an olfactory stimulation regimen or schedule. The methods, kits and devices described herein can provide a large impact on cognition with minimal effort and cost. They can be used widely and effectively among older adults, children, and other populations in need of improved cognitive performance.
Owner:RGT UNIV OF CALIFORNIA
Application of steroid substance in preparation of preparation for improving attention
PendingCN114159448AStrong gender specificityEasy and fastOrganic active ingredientsNervous disorderEstratetraenolAndrostane
The invention provides an application of a steroid substance in preparation of a preparation for improving attention. The steroid substance comprises androstane diene and / or estratetraene. The steroid substance provided by the invention has relatively strong sex pertinence; in the same environment, the estratetraene smell mainly plays a role in males, and the androstane diene smell mainly plays a role in females. The steroid substance stimulates olfaction in a gas diffusion mode so as to improve attention, olfaction stimulation is achieved, and the steroid substance takes effect quickly and is easy to implement. In addition, in operation, the effect of attention improvement can be achieved only by filling the environment with estratetraene / androstane diene with a certain concentration.
Owner:SHENZHEN INST OF ADVANCED TECH
Device for guiding generation of sneeze
ActiveCN104605815AAchieve the effect of sneezingSolve the problem of sneezingNon-surgical orthopedic devicesDiagnostic recording/measuringStart stopMedicine
The invention discloses a device for guiding generation of sneeze. The device comprises a control module, a visual stimulation module and an olfactory stimulation module. The output end of the control module is electrically connected with a start-stop input end of the visual stimulation module and a state control input end of the olfactory stimulation module, the visual stimulation module can emit light at a started state, and the olfactory stimulation module is used for emitting pungent smell. The device is simple in structure and easy to operate, helps a person who wants to sneeze but can not sneeze or a person who is difficult in sneeze to sneeze more easily, and has wide application prospects due to the fact that the device is portable and more convenient to use and carry.
Owner:NANJING COLLEGE OF INFORMATION TECH
Virtual olfactory device based on PLC control
InactiveCN107544566AVersatileHigh degree of automationFlow control using electric meansGas cylinderSimulation
A virtual olfactory device based on PLC control, belonging to the field of virtual olfactory technology, can provide users with virtual olfactory stimuli quantitatively, regularly and quantitatively, realize virtual olfactory, and enrich people's sensory experience. It includes washing box, battery, gas cylinder, cage, Mitsubishi PLC, box cover, configuration screen and exhaust fan. The technical problem to be solved is: currently there are almost no virtual olfactory devices on the market. People create the desired olfactory environment by pointing incense and spraying perfume. The type of taste is single, the operation is inconvenient, and the displacement is not easy to control, so the quality of the olfactory experience brought is not high. The beneficial effects of the present invention are: multiple gases can be discharged separately and mixed gases of multiple gases can be discharged at the same time, multiple functions can be simulated; based on PLC control, the degree of automation is high and the efficiency is high; the configuration screen provides a human-computer interaction interface , easy to operate and high reliability.
Owner:ANHUI UNIV OF SCI & TECH
Method for maintaining intestinal microecological balance based on virtual reality technology
ActiveCN112102912ALower medical costsImprove admission rateMedical simulationTherapiesPhysical medicine and rehabilitationPhysical therapy
The invention discloses a method for maintaining intestinal microecological balance based on a virtual reality technology, which simulates a favorable virtual reality scene through the VR technology,relieves mental stress through sound, light and auxiliary olfactory stimulation, regulates postoperative physiological and psychological stress response of a patient, participates in recovery of normal inflammation and immune-related factor levels in vivo, and improves the intestinal microecological balance of the patient. The stability of intestinal microbial communities is maintained, and the gastrointestinal function recovery of a patient is promoted, so that the harm caused by fasting is reduced.
Owner:WEST CHINA HOSPITAL SICHUAN UNIV
Method for analyzing peculiar smell components in packaging material
InactiveCN113341022AReduce contentComponent separationGas liquid chromatographicBiochemical engineering
The invention belongs to the technical field of packaging materials, and particularly relates to a method for analyzing peculiar smell components in a packaging material. A headspace solid-phase microextraction-gas chromatography-mass spectrometry-olfactory distinguishing device combined technology is adopted, and a recombination test and an abatement test are combined, so a set of analysis and detection method for the peculiar smell components in the packaging material is established. The method comprises the following steps: carrying out qualitative analysis on volatile components in the packaging material by using a gas chromatograph-mass spectrometer-olfactory discriminator combined instrument, and determining odor components causing olfactory stimulation in the packaging material; and determining the key peculiar smell components of the packaging material and the contribution of the packaging material to peculiar smell through recombination tests and abatement tests. The method can be used for detecting volatile substances and determining peculiar smell substances in the volatile substances, is beneficial to directionally reducing the content of peculiar smell components in the packaging material, and has a wide application prospect.
Owner:HUBEI CHINA TOBACCO IND +1
Ornament capable of adjusting amount of emitted fragrance
ActiveCN112839543ARelocated and easy to replaceAvoid direct contactGaseous substancesJewelleryEngineeringAroma aroma
Owner:CERAART CO LTD
Method for training honeybees to respond to olfactory stimuli and enhancement of memory retention therein
InactiveUS9210914B2Extend your lifeImprove learning and longevity of CS-USApicultureMemory retentionLTM - Long-term memory
A specialized conditioning protocol for honeybees that is designed for use within a complex agricultural ecosystem. This method ensures that the conditioned bees will be less likely to exhibit a conditioned response to uninfected plants, a false positive response that would render such a biological sensor unreliable for agricultural decision support. Also described is a superboosting training regime that allows training without the aid of expensive equipment and protocols for training in out in the field. Also described is a memory enhancing cocktail that aids in long term memory retention of a vapor signature. This allows the bees to be used in the field for longer durations and with fewer bees trained overall.
Owner:RGT UNIV OF CALIFORNIA +1
Nasal hygiene method and composition
InactiveUS20210393518A1Good effectEnhance the beneficial effectHydroxy compound active ingredientsInorganic active ingredientsNasal passageNasal passages
Owner:ACTUAL NATURAL HEALTH & WELLNESS PROD INC
Medical device for olfactory stimulation
ActiveUS20210178096A1Reduce generationImproved Healing AccuracyRespiratorsElectrocardiographyControl cellOdor stimulus
The invention relates to a device for olfactory stimulation of a patient with a plurality of scents, said device comprising: —a source (2) of a carrier gas (G); —a plurality of scent odorization circuits, each odorization circuit (4) comprising: —a container (18) containing an odorous volatile substance (V), —a container inlet line (26), provided with a container inlet valve (28), connecting an inlet (30) of said container with said source of carrier gas, and —a container outlet line (36), provided with a container outlet valve (38), connecting an outlet (40) of said container with an exit line (12); —a control unit (8), configured to control said container inlet valve and container outlet valve according to a medical protocol.
Owner:INST NAT DE LA SANTE & DE LA RECHERCHE MEDICALE (INSERM) +3
Ornament capable of adjusting amount of emitted fragrance
PendingUS20210393005A1Improve stabilityExpressing uniquenessGaseous substancesJewelleryHuman bodyEngineering
Provided is an ornament adjustable in amount of fragrance emitted therefrom that is capable of providing aesthetic beauty when worn on the human body, while having a function of emitting fragrance, thereby helping the stability of the wearer through an olfactory stimulus and expressing the wearer's uniqueness from the people around him or her, that is capable of exchanging the fragrance with new one easily and conveniently according to the wearer's fragrance preference, and that is capable of allowing the amount of fragrance emitted from a fragrance cartridge accommodated therein to be easily and simply adjusted through various modes according to the wearer's preference or wearing environments, thereby extending the use time of the fragrance cartridge and ensuring luxury and sensible fragrance coordination.
Owner:CERAART
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