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35 results about "Skin test device" patented technology
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Allergy testing device and method of testing for allergies
ActiveUS20130138013A1Relieve painImprove efficiencyVaccination/ovulation diagnosticsDiagnostic recording/measuringSkin contactSkin test device
An allergy testing system comprises a skin test device having a grip portion for holding the device. One or more legs extend from the grip, and each leg is oriented to interact with a well containing a potential allergen. Each leg has a test head, and each test head has a plurality of elongated spike members. The elongated spike members have a sharp end configured to receive the potential allergen from a well and to puncture a patient's skin. In addition, each test head has at least one touch activator. The touch activator is longer than the plurality of elongated spike members, such that during an allergy test, the touch activator comes into contact with the skin prior to the elongated spike members, causing the touch activators to activate nerve tissue that blocks transmission of pain, resulting in a reduction of pain and / or discomfort during testing.
Owner:LINCOLN DIAGNOSTICS
Drop test device
The invention relates to a drop test device and belongs to the technical field of the technological equipment. The drop test device is mainly characterized by comprising a base, a fastening bolt, a contact plate mechanism, a support, a reinforcing cross beam, guide rails, a top beam, a lifting hook, a pulley, a clamp, a limiting plate, a ladder, a bottom beam, a nylon rope and a winch; the contact plate mechanism comprises a pin seat, a shaft pin, a contact plate seat, a base, a groove, a contact plate and a supporting rod; the winch is used for controlling different heights, the contact plate mechanism is used for controlling different dropping angles, and the guide rails and the limiting plate are used for guaranteeing a vertical drop trajectory; the pulley is located in the same vertical plane with the two guide rails. The drop test device is good in test result consistency, wide in application range, safe for people to operate, quick and simple in retesting, convenient to adjust and maintain, and the like.
Owner:江南工业集团有限公司
Color card and skin test method and system
InactiveCN104000593ASimple and fast operationEasy to testDiagnostic recording/measuringSensorsOphthalmologySkin color
The invention provides a color card and a skin test method and system. The color card comprises at least one closed color ring, the inside of the innermost color ring is a hollow area, each color ring is at least divided into two color blocks equally, each color block at least comprises one color block body with the color different from that of skin, and other color block bodies are filled with at least one preset skin color; closed annular areas are arranged between the innermost color ring and the hollow area, between the color rings and outside the outermost color ring, and the annular areas are filled with colors different from that of the skin. The method includes the steps that the color card is placed on the skin and the image of the color card and the image of the skin to be tested are obtained; the obtained image of the color card and the image of the skin to be tested are recognized, and colors are extracted; the extracted colors are corrected; according to the corrected colors, attribute parameters of the skin to be tested are calculated; according to the attribute parameters, attribute classification is carried out on the skin to be tested, and a test result is obtained. The system comprises the color card and a skin test device.
Owner:杨悦
Skin test device
InactiveUS20070276284A1Avoid checkingLess discomfortVaccination/ovulation diagnosticsDiagnostic recording/measuringVisual inspectionSkin test device
Skin test device has a film backing. The film backing is made of silicone, and is marked off into divisions by grooves. The divisions each have a different sample containing a suspected allergen. The film backing has a see-through feature and the condition of the skin can visually be checked when the film backing is staying on the skin. The divisions are easily separable from each other. When certain samples cause significant allergic reactions, the divisions corresponding to those samples can be removed immediately. Another embodiment of the invention provides a skin test device comprising a film backing and a pricking bit formed on the film backing, wherein the pricking bit is removable while the skin test device is applied to the skin.
Owner:DRDC
Allergy testing device and method of testing for allergies
An allergy testing system comprises a skin test device having a grip portion for holding the device. One or more legs extend from the grip, and each leg is oriented to interact with a well containing a potential allergen. Each leg has a test head, and each test head has a plurality of elongated spike members. The elongated spike members have a sharp end configured to receive the potential allergen from a well and to puncture a patient's skin. In addition, each test head has at least one touch activator. The touch activator is longer than the plurality of elongated spike members, such that during an allergy test, the touch activator comes into contact with the skin prior to the elongated spike members, causing the touch activators to activate nerve tissue that blocks transmission of pain, resulting in a reduction of pain and / or discomfort during testing.
Owner:CONCURRENT COMP +1
Allergy testing device and method of testing for allergies
An allergy testing system comprises a skin test device having a grip portion for holding the device. One or more legs extend from the grip, and each leg is oriented to interact with a well containing a potential allergen. Each leg has a test head, and each test head has a plurality of elongated spike members. The elongated spike members have a sharp end configured to receive the potential allergen from a well and to puncture a patient's skin. In addition, each test head has at least one touch activator. The touch activator is longer than the plurality of elongated spike members, such that during an allergy test, the touch activator comes into contact with the skin prior to the elongated spike members, causing the touch activators to activate nerve tissue that blocks transmission of pain, resulting in a reduction of pain and / or discomfort during testing.
Owner:CONCURRENT COMP +1
Allergy testing device and method of testing for allergies
ActiveUS8469900B2Improve efficiencyVaccination/ovulation diagnosticsDiagnostic recording/measuringSkin contactSkin test device
Owner:LINCOLN DIAGNOSTICS
Method for evaluating anti-pollution effect of washing type cosmetic
InactiveCN105675464AAnti-pollution effect is easy to reflectAnti-Pollution Efficacy GuidanceParticle suspension analysisSkin test deviceDermatology
The invention relates to a method for evaluating the anti-pollution effect of a washing type cosmetic. The method comprises steps as follows: a, subject skin is taken, the surface of the subject skin is washed clean, and then the melanin content of the subject skin is tested by a skin tester and recorded as M<before test>; b, the subject skin treated in the step a is placed in a PM2.5 smoke environment and then taken out, and then the melanin content of the subject skin is tested by the skin tester and recorded as M<after pollution>; c, the subject skin treated in the step b is washed with the to-be-tested cosmetic, then washed clean with clear water and air-dried naturally, and then the melanin content of the subject skin is tested by the skin tester and recorded as M<after washing>; d, the pollution removal rate is calculated. The method for evaluating the anti-pollution effect of the washing type cosmetic has the advantages of simplicity in operation and capability of objectively and reliably reflecting the anti-pollution effect of the washing type cosmetic.
Owner:MENTHOLATUM (CHINA) PHARM CO LTD
Metal electrification shearing test device and test method
InactiveCN103411839ASimple structureImprove insulation performanceMaterial strength using steady shearing forcesHigh energyElectrical impulse
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Skin test device
InactiveUS7896816B2Avoid checkingLess discomfortSurgeryVaccination/ovulation diagnosticsSkin test deviceAllergic reaction
Skin test device has a film backing. The film backing is made of silicone, and is marked off into divisions by grooves. The divisions each have a different sample containing a suspected allergen. The film backing has a see-through feature and the condition of the skin can visually be checked when the film backing is staying on the skin. The divisions are easily separable from each other. When certain samples cause significant allergic reactions, the divisions corresponding to those samples can be removed immediately.
Owner:DRDC
Shock test device
The invention provides a shock test device, and belongs to the technical field of shock test machines. The shock test device comprises a fixed-axis rotation system, a shock component, a weight balancecomponent and a trigger component; the fixed-axis rotation system comprises a cross beam lever and a rotary shaft support which can make the cross beam lever rotate; the shock component is fixedly connected to one end of the cross beam lever and used for shocking a test piece; the weight balance component is fixedly connected to the other end of the cross beam lever and used for providing the shock force; and the trigger component is used for making the cross beam lever to be horizontal and triggering the shock component to conduct shock damage testing. The shock test device, on the one hand,can change the force applying direction through the cross beam lever so as to conduct shock damage testing on the damaged positions located at the bottom of the test piece or the parts where a drop-hammer shock testing table cannot be applied, and on the other hand, has the advantages of being easy to mount and convenient to carry.
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Skin testing device
ActiveCN104840184AReduce areaMeet the test requirementsDiagnostics using lightSensorsTester deviceSkin test device
The invention discloses a skin testing device. The skin testing device comprises a machine body and a testing head arranged on the upper end of the machine body, wherein the testing head comprises a testing end face, the testing end face is provided with sensors, the sensors comprise an inner sensor and an outer sensor, the inner sensor and the outer sensor have the same center shaft, and at least part of the outer sensor surrounds the periphery of the inner sensor. The skin testing device has the advantages that the design is elaborate, the structure is reasonable, the operation is convenient, various physiological parameters of the skin water content and the skin oil content can be measured at the same time through the arrangement of the various sensors, through the reasonable arrangement of the shapes of the sensors, the two sensors are fully combined together to enable the two sensors to have an overlapped or partially overlapped detecting area at the same time, the space is reasonably used through the arrangement, the area of the testing head is made to be minimum to meet the testing requirements of areas including the hands and the face, and meanwhile the testing precision can be guaranteed.
Owner:ECOVACS ROBOTICS (SUZHOU ) CO LTD
Tensile test device and heating device
ActiveCN110320110AEnsure consistencyGuaranteed not to lose temperatureMaterial strength using tensile/compressive forcesEngineeringHeating furnace
The invention relates to a tensile test device and a heating device, and the tensile test device comprises the heating device and a tensile test machine, wherein the tensile test machine comprises loading heads capable of moving oppositely and reversely, the heating device comprises a heating furnace bracket and a heating furnace guiding and moving front and rear and assembled on the heating furnace bracket, the heating furnace is provided with at least two test piece perforations perforating through the upper furnace wall and the lower furnace wall of the heating furnace in the up-and-down direction, the respective test piece perforations are arranged at intervals in the front-rear direction, and the heating furnace is provided with a fixing device corresponding to the test piece perforations for detachably fixing the tensile test pieces in the test piece perforations. The invention solves the problem in the prior art that the tensile test pieces need to be separated from the heatingdevice to cause temperature loss during the tensile test, and can simultaneously heat two or more tensile test pieces.
Owner:HENAN INST OF ENG +1
Skin tester
ActiveCN104840185AExquisite designReasonable structureSensorsTelemetric patient monitoringTablet computerTransceiver
The invention discloses a skin tester. The skin tester comprises a machine body, a power supply device and a testing head arranged on the machine body, wherein the testing head comprises a sensor component. The tester further comprises a power supply switch device capable of switching on and switching off the power supply device in one step and a signal transceiver arranged in the machine body and used for being communicated with the user side. The skin tester is elaborate in design, reasonable in structure and convenient to operate. By arranging a sensing device automatic starting structure and multiple power supply starting structures and omitting various starting buttons arranged on a skin tester in the prior art, production cost is reduced. The signal transceiver matched with the user side is arranged to be matched with mobile terminals such as mobile phones and tablet computers, the 3G technology is fully utilized, accessories such as function keys and a display screen on the skin tester are omitted, a user does not need to set the skin tester, operation is extremely convenient, and the skin tester can be used conveniently by the user alone.
Owner:ECOVACS ROBOTICS (SUZHOU ) CO LTD
Test device and test system
ActiveCN108072855ASmall footprintShorten test timeElectrical measurementsTest efficiencyWorking environment
The invention provides a test device and a test system. The test device comprises a communication module used for receiving a first instruction sent by a host computer, a simulation signal output module used for generating a first simulation signal according to the first instruction and sending the first simulation signal to a detection box, and a load and state switching module used for generating the simulation load network according to the first instruction, wherein a first feedback signal is generated by the detection box according to the first simulation signal, after the first simulationsignal is received by the detection box, a first detection signal is generated by the detection box, the first detection signal is further sent to the load and state switching module for detecting the simulation load network, a second feedback signal is generated by the detection box according to the detection result, and the work state of the detection box is detected by the host computer according to the first feedback signal and the second feedback signal. The test device is advantaged in that the work environment of the detection box in the actual application can be simulated, the test result of the detection box can be rapidly detected through simulation signal interaction, and test efficiency is improved.
Owner:BEIJING RAILWAY SIGNAL
Skin tester
PendingCN106308793AIncrease capacitanceThe capacitance value is obtainedDiagnostic recording/measuringSensorsCapacitanceFlexible circuits
The invention provides a skin tester, which comprises a main body (200) and a sensing portion, wherein a moisture sensor is arranged on the sensing portion; the moisture sensor comprises a flexible circuit board (130), a moisture sensing element (110) and a humidity-sensitive thin film (120) which are sequentially arranged from inside to outside; the flexible circuit board is fixed to the main body; the moisture sensing element comprise two lead wires (111, 112) which are arranged on the flexible circuit board at intervals in a parallel mode, and the humidity-sensitive thin film covers the upper side of the moisture sensing element; when a test is conducted, the humidity-sensitive thin film gets into direct contact with skin, the moisture sensing element covering the lower side of the humidity-sensitive thin film is used for measuring a capacitance value of the skin, the moisture sensor is electrically connected to a processing unit in the main body, and a test value, which is converted into a skin moisture content by virtue of the processing unit, is transmitted to a display unit by virtue of a transmission unit. The skin tester disclosed by the invention is simple in structure, high in test accuracy and convenient to use.
Owner:ECOVACS ROBOTICS (SUZHOU ) CO LTD
Embroidered tattoo control method and device for powdery misty eyebrow
InactiveCN106492341AGuaranteed colorQuality assuranceMedical devicesAutomatic segmentationTattoo needle
The invention discloses an embroidered tattoo control method for powdery misty eyebrow. The method comprises the steps that a current skin texture depth value of a skin testing instrument is received; a set skin texture depth value and an adsorption force control corresponding table are queried to obtain a current adsorption force value; an adsorption device is driven to conduct adsorption on the skin surface, and a current adsorption pressure information value is generated; whether the current adsorption pressure information value is a preliminary set value or not is juded, embroidered tattoo is conducted on a skin area subjected to embroidered tattoo, thus the problem that automatic segmentation cannot be conducted in the existing subtitle correspondence process is solved, and the problem that the quality, the effect and coloring of the embroidered tattoo are not stable in the existing eyebrow tattoo process is solved, so that the embroidered tattoo is carried out on the skin surface according to the degree of compactness of the skin surface, and the amplitude of tattooing of an embroidered tattoo needle is controlled by adjusting the adsorption force of the end of an embroidered tattoo pen so as to guarantee the color and luster and the quality of the embroidered tattoo.
Owner:王春花
Probe structure, test device and test method
ActiveCN108181024AEasy to testThermometer detailsThermometers using physical/chemical changesFilling materialsThermal expansion
The invention discloses a probe structure which comprises a hollow probe head and a filling material. The filling material is arranged inside the first end of the hollow probe head. The first end contacts an object to be tested. At least one of the thermal expansion coefficient, thermo-optic coefficient and elasto-optic coefficient of the filling material is greater than a preset coefficient threshold. The second end of the hollow probe head is connected with a light transmitting optical fiber of a spectrum demodulator. The invention further discloses a test device and a test method. Accordingto the probe structure, the test device and test method, TFT testing can be well carried out.
Owner:BOE TECH GRP CO LTD +1
Medicament skin test device
InactiveCN104644222AAvoid misdiagnosisSurgeryVaccination/ovulation diagnosticsTransceiverWireless transceiver
The invention discloses a medicament skin test device, which comprises a first MCU (Micro Controller Unit) module and a power supply for supplying power to the skin test device, wherein a pulse signal generator, a display and a function button are connected to the first MCU module; the pulse signal generator outputs a pulse signal to a test skin electrode tip. The skin test device further comprises a load sensing device, an alarm and a first wireless transceiver module, which are connected with the first MCU module respectively, wherein a load sensing logic signal of the load sensing device is fed back to the first MCU module. The skin test device further comprises a remote console arranged in a medical station center, wherein a second MCU module and a second wireless transceiver module are arranged in the remote console; the first and second transceiver modules form a wireless communication network. According to the skin test device, a human body load subjected to a medicament skin test is detected and judged by the load sensing device, and a judgment result is timely fed back to the first MCU module for processing, so that misdiagnosis is avoided; in addition, medical staff can timely master a skin test process through the remote console.
Owner:JINHUAN TECH
Automobile sealing strip wear resistant test device and test method
ActiveCN107515166AReduce the risk of failureLow costInvestigating abrasion/wear resistanceWear resistantReciprocating motion
The invention relates to an automobile sealing strip wear resistant test device and a test method. The device includes: a fixed tooling main body, which is equipped with a vertical sealing strip support plate; a linear reciprocating motion body, which is located at a first side of the support plate and can perform reciprocating motion perpendicular to the support plate; an angle adjustment member, which is located at a second side of the support plate; a strip-type textile, which has a first end fixed to the motion body and a second end attached to a traction part for textile stretching. During a sealing strip wear resistant test, the textile is put on a to-be-tested sealing strip at a top edge of the support plate, and passes through the angle adjustment member at the second side of the support plate, and the adjustment member adjusts the inclination angle of the part between the support plate and the adjustment member to make the textile cover a wear-resistant coating on the sealing strip appropriately. The device and method provided by the invention can simulate the abrasion of clothing to the automobile sealing strip, lower the sealing strip failure risk, are suitable for evaluation of automobile sealing strip textile wear resistance, also are low in cost, and have wide application range.
Owner:SAIC GENERAL MOTORS +1
System and method for analyzing and providing personalized cosmetic information
ActiveCN111656383AImprove satisfactionImprove reliabilityMedical imagingAdvertisementsSkin test deviceSkin test results
The present invention relates to a system and method for providing personalized cosmetic information. More specifically, the purpose of the present invention is to objectively and scientifically present personalized cosmetics suitable for an individual's skin type by a comparative analysis between genetic skin test result data, from which an individual's skin condition can be scientifically detected, and data obtained by a phenomenological self-skin examination and a skin condition measurement instrument.
Owner:株式会社生活同步
Multi-effect anti-aging skin care product and preparation method thereof
PendingCN111743798AReduce dullnessReduce dark spotsCosmetic preparationsToilet preparationsBiotechnologyMedicine
The invention relates to a multi-effect anti-aging skin care product and a preparation method thereof, and belongs to the technical field of cosmetics. A composition for the multi-effect anti-aging product comprises an inonotus obliquus extract, and the multi-effect anti-aging skin care product comprises the composition for the multi-effect anti-aging product. In view of a measure for effectivelydelaying senescence, functional raw materials are selected from different angles, a plurality of active ingredients with moisturizing, whitening, anti-oxidation, anti-saccharification, anti-inflammatory, lifting and tightening effects are scientifically matched to prepare a real multi-effect anti-aging skin-moistening cream according to the synergistic interaction principle, the sensory and physicochemical indexes of the product are tested, the effects of whitening, oxidation resistance, saccharification resistance and the like are researched, and the performance of the product is comprehensively evaluated through volunteer trial and skin tester test.
Owner:HEFEI KADIER COSMETIC CO LTD +1
Skin diagnoses and treatment device
PendingCN107456662AResolve adjustmentsSolve the adjustmentDiagnostic recording/measuringSensorsComplete dataSkin treatments
The invention discloses a skin diagnosis and treatment device. The skin diagnosis and treatment device comprises a dot array laser treatment instrument for providing a user with a skin treatment scheme, a skin tester fir providing the dot array laser treatment instrument with tested skin data parameters, and a data transmission module connected with the dot array laser treatment instrument and the skin tester and used for completing data transmission between the dot array laser treatment instrument and the skin tester. According to the skin diagnosis and treatment device, as the dot array laser treatment instrument and the skin tester are connected, skin test results are transmitted into the dot array laser treatment instrument through WIFI, Bluetooth or a wire, accordingly, parameter setting of the dot array laser treatment instrument can be guided, parameter adjustment in the treatment process of a client by a supervisor, skin parameters are provided, and reasonable laser parameters are provided by database operation.
Owner:BEIJING HONKON TECH
Allergy testing device and method of testing for allergies
ActiveCN103957776AVaccination/ovulation diagnosticsDiagnostic recording/measuringSkin contactSkin test device
Owner:LINCOLN DIAGNOSTICS
Analysis device for baby cream for preventing diaper rash
InactiveCN109975161AReduce the burden onRealize smart experimentsBioreactor/fermenter combinationsBiological substance pretreatmentsMedicineDiaper rash
The invention relates to an analysis device for baby cream for preventing diaper rash. The analysis device comprises a sampling device, a bacteria detecting device, a skin tester, a water absorption detecting device, an environment adjusting device and a data analysis device. According to the analysis device for baby cream for preventing diaper rash, the performance analysis process of the cream is divided into water absorption performance analysis, water retention performance analysis and antibacterial performance analysis; the application area of the cream is analyzed, so that an optimal experimental area is selected; and sample collection time and a sample collection area are strictly limited, and are controlled within a range enabling an optimal contrast effect. The device can automatically control reagent addition quantities and experiment time of all experimental steps, and therefore, testing personnel do not need to manually control addition quantities and time, an intelligent experiment can be realized, the burden of the testing personnel can be reduced, and efficiency can be improved.
Owner:安慕斯科技有限公司
a skin tester
ActiveCN104840184BReduce areaMeet the test requirementsDiagnostics using lightSensorsTester deviceEngineering
Owner:ECOVACS ROBOTICS (SUZHOU ) CO LTD
Infant skin test device and methods for using same
PendingCN107205658ADetermine toleranceSurgeryVaccination/ovulation diagnosticsIntact proteinAllergic response
A skin test device for determining an infant's sensitization to different foods having different levels of allergic response. The skin test device may include a plurality of chambers, each chamber housing one of a negative control material, an infant formula and a protein component selected from the group consisting of an amino acid, a hydrolyzed protein, intact casein protein, intact whey protein, or combinations thereof.
Owner:SOC DES PROD NESTLE SA
A way to test the skin
InactiveCN104000593BEasy to testSimple and fast operationDiagnostic recording/measuringSensorsPattern recognitionSkin color
Owner:杨悦
Tattoo control method and device for powder mist eyebrow
InactiveCN106492341BGuaranteed colorQuality assuranceMedical devicesAutomatic segmentationTattoo needle
Owner:王春花
A test system
InactiveCN109900982ACost advantageEase of evaluationDiode testingMeasurement instrument housingSkin test deviceEmbedded system
The invention relates to a test system (1) that comprises a to-be-tested device (G) and a test device (T). The to-be-tested device (G) is an electrical device, and has a memory unit (C, RX); the memory unit comprises measurement data of the to-be-tested device (G), wherein the measurement data forms a first data set; the test device (T) has a reading device (S, TX), so that the measurement data ofthe to-be-tested device (G) can be read in a non-contact manner. The test device (T) has a connection socket (B) used for connecting the test device with the to-be-tested device (G) so as to executethe test. The test device (T) identifies to be measured data of the to-be-tested device (G) during measurement, and the measured data constitutes a second data set; the test device (T) evaluates whether the to-be-tested device (G) is still available or faulty based on the first data set and the second data set.
Owner:PHOENIX CONTACT GMBH & CO KG
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