智能身心反馈训练系统(智能生物反馈仪)—标准版

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飞行员智能身心反馈控制训练65例

均飞行时间２１９４ｈ０．。大体检鉴定结论为飞行合格，２６名健康等级为甲等，名健康等级为乙等。所有对象均参加３
日常飞行训练，每个飞行日飞行１０—４５ｈ平均为２５ｈ．．，．，
均反映存在不同程度地身心疲劳现象。
模式，６名飞行员进行智能身心反馈控制训练。结果对５
３名受训者掌握了全部１种身心放松方法，ｏ受训者掌握了１５６３名０
种以上身心放松方法，有受训者均应用身心放松方法缓解了身心疲劳。结论所
劳问题逐渐凸显出来，须运用先进的设备，统地开展必系
飞行员身心反馈控制训练工作，以提高飞行员飞行耐力、
空中认知决策能力、战时应激适应能力。实践表明，
用设备示范教授受训者学习身心反馈控制方法，包括呼吸调整训练、进式肌肉放松训练、渐自律训练、向放松意
（收稿日期：０００ — ９２１— ７１）
文章编号：０５６９２１ｌ０４ — ２１０ — １Ｘ（０１一０９０１Ｏ
飞行员智能身心反馈控制训练６例５
７０２兰州军区空军后勤部卫生处３００７０２解放军９８８队卫生队３００３０部
过系统规范的示范教学、馈训练与综合训练后，访者反来

生物反馈神经功能重建治疗系统

生物反馈神经功能重建治疗系统
适应症：（1）神经系统功能性病变与某些器质性病变所引起的局部肌肉痉挛、抽动、不全麻痹，如嚼肌痉挛、斜颈、磨牙、面肌抽动与瘫痪、口吃、职业性肌痉挛、遗尿症、大便失禁等。

（2）焦虑症、恐怖症及精神紧张有关的一些身心疾病
（3）紧张性头痛、血管性头痛、偏头痛
（4）原发性高血压、心律不齐
（5）其他，消化性溃疡、哮喘病、失眠
禁忌症：有感知障碍者、精神障碍者、不能合作，无法控制的患者、严重心脏病患者、青光眼治疗中出现眼压升高者、训练中出现血压升高，头晕，恶心者。

操作流程
1、按下主机电源开关，打开电脑主机。

2、治疗仪屏幕进入Windows 桌面后，双击桌面快捷方式，进入系统界面。

3、治疗准备：给病人解释治疗过程原理，寻求病人的配合；保持治疗部位的皮肤清洁干燥；正确的贴放电极片。

4、根据治疗的不同需要，可以选择“快速治疗”、“病档治疗”、“典型训练”进行治疗。

5、治疗参数的调节，根据治疗部位和病人耐受程度调节合适的参数。

6、设置好治疗参数，点击“进入治疗”进入治疗界面。

7、在治疗界面内，调节刺激强度和阈值模式。

调节完成后，点击“开始治疗”
8、治疗完成后，点击“结束治疗”；治疗过程中如需调节参数，请先点击“暂停治疗”然后再进行参数调整。

9、退出系统，移除电极片，结束治疗。

家用版大脑生物反馈治疗仪用户手册说明书

家用版大脑生物反馈治疗仪用户手册广州市润杰医疗器械有限公司（已通过质量管理体系认证ISO 9001：2008 和 ISO 13485：2003）技术支持如果您的系统出现问题，并且无法从使用手册中获得帮助，请您直接联系我司，我司技术支持工程师将竭诚为您服务。

但我们对于本手册的内容不保证完全正确。

因为我们的产品一直在持续的改良及更新，故我们保留随时修改而不另行通知的权利。

目录第一章产品简介第二章产品说明第三章产品指标及注意事项第四章电极的连接与安装第五章操作界面介绍第一章产品简介一、运行环境1、硬件环境电脑笔记本一台，CPU 双核以上，内存 2G 以上，带独立显卡；显示器分辨率达到1024*768 或以上；放大器一套。

注意：4D训练游戏需要显卡和显示器都必须支持4D 功能，显示器分辨率要达到1920*1080。

2、软件环境操作系统支持 Windows xp 或Win7。

二、功能及性能生物反馈疗法(Biofeedback therapy)又称生物回授疗法，或称植物神经学习法，是在行为疗法的基础上发展起来的一种新的心理治疗技术。

生物反馈仪采用生物反馈的原理，通过采集与分析人体的生理指标如脑电、心率变异性和肌电来确定人体的精神心理状态，并将这些信号以容易理解的视觉、听觉形式展现出来，使个体了解自身的生理变化，通过反复的训练与治疗，帮助个体达到认知、调控自身的生理变化，从而达到缓解和治疗心理紧张、焦虑、抑郁、失眠等精神心理症状的目的。

脑电生物反馈技术通过EEG传感器，采集和放大由脑细胞产生的微弱电信号，不同位置的神经元细胞产生不同节律的波形。

生物反馈仪治疗仪技术参数

生物反馈仪治疗仪技术参数一、项目名称：生物反馈仪二、适用范围：可用于焦虑、儿童多动症等神经精神疾病的生物反馈治疗，无任何禁忌症。

三、技术性能：（一）硬件1、全进口核心部件，包括信号处理器、传感器、专用电极、光纤；2、多参数信号处理器，可监测和记录脑电、肌电、皮温、皮电、心电、心率/血容量搏动、呼吸等多种生理信号；3、信号处理器的物理通道均为独立通道（非集成通道），任意通道可采集任意参数；4、信号处理器采用直流供电，可脱离计算机作为动态Holter使用；5、外置独立传感器（非集成），内置IC芯片；6、脑电电极必须是专业盘状电极，可用于头部任何位点；肌电电极可用于全身任何部位肌肉；7、数据采用光纤传输，光纤的长度可调节。

（二）软件8、全进口操作平台软件BioNeuro Infiniti 6.0中文版，支持AVI、Flash、MIDI、Wave、MP3、DVD等通用媒体格式；9、全进口开发工具软件Developer Tools 6.0，内含通道编辑软件（Channel Editor）、界面编辑软件（Screen Editor）、方案编辑软件（Script Editor）；10、提供40种以上运算方式，11、评估功能：心理量表、视听整合连续测试、基线阈值评估、脑电认知评估、应激评估。

12、孤独症神经生物反馈训练，采集双极脑电进行生物反馈训练。

13、多动症、抽动症及其共病的生物反馈训练；14、儿童生物反馈训练软件，阶梯式训练；15、双耳差拍的脑电波诱发训练；16、多种放松治疗方式：呼吸放松、冥想、渐进式放松、音乐治疗等多种形式的放松治疗；17、一键式治疗模式，包含孤独症、ADHD、抽动等多种治疗方案的快捷模式；18、智能语音提示，在患者训练前，给予语音指导，帮助患者了解治疗流程及方法；19、支持视频实时采集、反馈功能；20、数据管理功能，可回放训练、进行分析并生成报告，支持多次训练趋势报告分析。

（三）技术指标：21、采样率：256-2048 Hz22、共模抑制比：≥110 dB23、噪声电平：≦5 μV24、输入阻抗：≥50 MΩ。

生物反馈治疗仪说明书

MYOTRAC INFINITIDual SEMGThe Manufacturer: Thought Technology Ltd.2180 Belgrave AvenueMontreal, Quebec, CanadaH4A 2L8Product Name: MyoTrac Infiniti System Product #: T9800Device Name: MyoTrac Infiniti Encoder Device #: SA9800•Type BF Equipment •Internally powered equipment•Continuous operation•Read Instruction Manual•The pins of the connectors identified with the ESD warning symbol should not be touched unless ESB precautionary procedures are used.CAUTION•US Federal Law restricts this device to sale by, or on order of, a physician or any otherpractitioner licensed by the law of the state in which he or she practices to use or order theuse of this device.WARNING•Do not operate Active Sensors within 10 feet of an operating cellular phone, similar radio transmitting device, other powerful radio interference producing sources such as arcwelders, radio thermal treatment equipment, x-ray machines, or any other equipment thatproduces electrical sparks. Portable and mobile RF communication equipment can affectthis equipment.•With the MyoTrac Infiniti Encoder SA9800 use only with supplied power supply. GlobTek Part Number WR92B2500LF9P-Y-MED (WR95/WR93/WR97) or GS889•The PC used with MyoTrac Infiniti must be placed outside the patient/client environment(more than 3 meters or 10 feet) or the PC must comply with EN60601-1 (system safety).•After use, the Batteries or the Battery pack must be disposed of in accordance with local, state and federal regulations and laws.•After use, the Disposable Electrodes may be a biohazard. Handle, and when applicable, dispose of these materials in accordance with accepted medical practice and any applicablelocal, state and federal laws and regulations.•Reusable electrodes present a potential risk of cross-infection especially when used onabraded skin, unless they are restricted to a single patient or sterilized between patients. Ifsterilizing electrodes, employ only gas sterilization.•Radiated radio frequency electromagnetic fields can cause performance degradation in the MyoScan-Pro EMG sensor. In the worst case, an RF field strength of 22mV/M can causean increase of 1μV in the signal reading from a MyoScan-Pro sensor. Be sure to keep inmind that a very relaxed muscle should provide an EMG reading of approximately 1-3μV.•This device is capable of generating current densities exceeding 2mA r.m.s./cm² this may require special attention of the operator.•Avoid accidental contact between connected but unused applied parts and other conductive parts including those connected to protective earth.•Explosion Hazard; Do not use in the presence of a flammable anesthetic mixture with air, or with Oxygen or Nitrous Oxide.•Not to be immersed in water.•Take care in arranging patient and sensor cables to avoid risk of patient entanglement or strangulation.•The operator is responsible for ensuring the safety of any devices controlled or triggered by Infiniti equipment or software, or by any software or hardware receiving data from Infinitiequipment. Infiniti equipment must not be configured or connected in such a way thatfailure in its data acquisition, processing or control functions can trigger patient feedbackstimulus that poses an unacceptable level of risk.•Use of any equipment in a biofeedback or stimulation context should be immediatelyterminated upon any sign of treatment-related distress or discomfort.•Not to be connected to a patient undergoing MRI, Electro surgery or defibrillation.•Not for use with patients with undiagnosed pain conditions.•Only use the unit for which it was prescribed.•Do not immerse the unit in water or any other liquid substance.•Do not use if you have symptoms of bladder infection.•Do not use with diminished mental capacity or physical competence limiting the use of the device.•Caution should be used for patients with suspected or diagnosed heart problems.•Caution should be used for patients with suspected or diagnosed epilepsy.•Electrode placement and stimulation settings should be based on the guidance of theprescribing practitioner.•If damage is evident of the unit or accessories, discontinue use and contact your supplierfor further information on repair.•The system should not be used adjacent to or stacked with other equipment, if usedadjacent or stacked the unit should be observed to verify normal operation in theconfiguration in which it will be used.•Use of accessories, transducers or cables other than those specified by ThoughtTechnology ltd may result in increased emissions or decreased immunity of the equipmentto electromagnetic energy.ATTENTION•Sensors and equipment damaged by static electricity are not covered under warranty. Toprevent static discharge from damaging the sensor and/or encoders, use anti-static mats orsprays in your working area. A humidifier may also be used to prevent static environmentsby conditioning hot, dry air. It is recommended that all staff involved with the unit receive anexplanation of the ESD symbol and the precautions described above as a minimum.•Do not apply any electrode gel or equivalent directly on the sensor snaps. Always useelectrodes as a medium between the sensor and the client.•Not for diagnostic purposes, not defibrillator proof, not for critical patient monitoring.•To prevent voiding warranty by breaking connector pins, carefully align white guiding dot onsensor plug with slot on sensor input.•Make sure to remove electrodes from sensor snaps immediately after use.•Do not plug third party sensors directly into instrument inputs. Plug only ThoughtTechnology Active Sensor cable connectors into instrument inputs. All electrodes and thirdparty sensors must be connected to active sensors, either directly or through an adapter.•Remove batteries when the device is not being used for an extended period of time. Pleasedispose of battery following local regulations.INTENDED PURPOSE•Biofeedback, Relaxation & Muscle Re-Education purposes•Relaxation of muscle spasms•Prevention or retardation of disuse atrophy•Increasing local blood circulation•Muscle re-education•Maintaining or increasing range of motionNOTE•No preventative inspections required; maintenance must be performed by qualified personnel.Factory re-calibration can be requested.•The supplier will make available, upon request, circuit diagrams, component parts lists anddescription or other information required for the repair of product by qualified personnel.•The operator must be familiar with typical characteristics of signals acquired by thisequipment, and be able to detect anomalies in the acquired signal that could interfere withtreatment effectiveness. Depending on the importance of signal integrity, it may be advisableto continuously monitor the raw signals, in time and/or frequency domain, while the device isbeing used for biofeedback or other purposes. If anomalies are observed on acquired signals,and if you suspect a problem with electromagnetic interference, contact Thought Technologyfor a technical note on identification and remediation.•This product conforms to standards EN60601-1, EN60601-2-10 and EN60601-2-40; someencoder labeling may indicate superceded standards.MAINTENANCE AND CALIBRATION•Wipe encoder with a clean cloth•Factory testing and calibration ensure equipment accuracy and frequency response. Contact Thought Technology for factory re-calibration if necessary.STORAGE•Store in its original case at up to 90% humidity / 30C°TRANSPORTATION•Transport in its original caseManual # SA9814 Rev 4Guidance and manufacturer’s declaration – electromagnetic immunity The MyoTrac Infiniti is intended for use in the electromagnetic environment specified below. The customer or the user of the MyoTrac Infiniti should assure that it is used in such an environment, and that precautions regarding that environment are heeded.Immunity test IEC 60601test level Compliance level Electromagnetic environment –guidanceElectrostatic discharge (ESD) IEC 61000-4-2 ±6 kV contact±8 kV air±6 kV contact±8 kV airFloors should be wood, concrete orceramic tile. If floors are covered withsynthetic material, the relative humidityshould be at least 30 %.Electrical fast transient/burst IEC 61000-4-4 ±2 kV for powersupply lines±1 kV for input/outputlines±2 kV for powersupply lines±1 kV for input/outputlinesMains power quality should be that of atypical commercial or hospitalenvironment.SurgeIEC 61000-4-5 ±1 kV differentialmode±2 kV common mode±1 kV differentialmode±2 kV common modeMains power quality should be that of atypical commercial or hospitalenvironment.Voltage dips, short interruptions and voltage variations on power supply input linesIEC 61000-4-11 <5 % U T(>95 % dip in U T)for 0,5 cycle40 % U T(60 % dip in U T)for 5 cycles70 % U T(30 % dip in U T)for 25 cycles<5 % U T(>95 % dip in U T)for 5 sec<5 % U T(>95 % dip in U T)for 0,5 cycle40 % U T(60 % dip in U T)for 5 cycles70 % U T(30 % dip in U T)for 25 cycles<5 % U T(>95 % dip in U T)for 5 secMains power quality should be that of atypical commercial or hospitalenvironment. If the user of theMyoTrac Infiniti requirescontinued operation during powermains interruptions, it is recommendedthat the MyoTrac Infiniti bepowered from an uninterruptible powersupply or a battery.Power frequency (50/60 Hz) magnetic field IEC 61000-4-8 3 A/m 3 A/m Power frequency magnetic fieldsshould be at levels characteristic of atypical location in a typical commercialor hospital environment.NOTE U T is the a.c. mains voltage prior to application of the test level.NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the location in which the MyoTrac Infiniti is used exceeds the applicable RF compliance level above, the MyoTrac Infiniti should be observed to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as reorienting or relocating the MyoTrac Infiniti.Over the frequency range 150 kHz to 80 MHz, field strengths should be less than [V1] V/m.Guidance and manufacturer’s declaration – electromagnetic emissionsThe MyoTrac Infiniti is intended for use in the electromagnetic environment specified below. The customer or the user of the MyoTrac Infiniti should assure that it is used in such an environment.Emissions test Compliance Electromagnetic environment – guidanceRF emissions CISPR 11 Group 1 The MyoTrac Infiniti uses RF energy only for its internal function.Therefore, its RF emissions are very low and are not likely tocause any interference in nearby electronic equipment.RF emissionsCISPR 11Class BHarmonic emissionsIEC 61000-3-2Not applicableVoltage fluctuations/ flicker emissions IEC 61000-3-3 Not applicableThe MyoTrac Infiniti is suitable for use in all establishments,including domestic establishments and those directly connected tothe public low-voltage power supply network that suppliesbuildings used for domestic purposes.Table of ContentsAbout This Guide (9)Chapter 1 (10)Introduction to your MYOTRAC INFINITI™ Dual SEMG Encoder (10)System Requirements (11)MyoTrac Infiniti Components (12)Connection to the Client (15)Connection to the PC (19)Screen Elements (20)Thought Support (20)Settings Menu (21)Chapter 2 (25)SEMG sessions on your MYOTRAC INFINITI™ Dual SEMG Encoder (25)Open SEMG Sessions (25)Script SEMG Sessions (27)Chapter 3 (28)Data Management on your MYOTRAC INFINITI™ Dual SEMG Encoder (28)MyoTrac Infiniti Review (29)Chapter 4 (30)Display Options on your MYOTRAC INFINITI™ Dual SEMG Encoder (30)Displays (30)Chapter 5 (34)Flow on your MYOTRAC INFINITI™ Dual SEMG Encoder (34)Chapter 6 (35)Reference (35)Technical Support and Order Placing (36)Technical Support (36)Product Numbers & Accessories (37)Placing Orders (38)Specifications (39)MyoTrac Infiniti Hardware Copyright Notice (44)About This Guide Welcome to the MYOTRAC INFINITI™ encoder. This guide is designed to help you get up and running quickly with your new encoder. It will describe the operation of the encoder, and how it interfaces to the host personal computer (PC).It walks you through:•Physical Operation of the encoder.• EMG sessions.• Data management.• Display options.After you have become familiar with the key concepts of your new encoder, you can use the rest of this guide as a reference for less common tasks, and also as a source of information if you have problems operating it.Chapter 1 Introduction to your MYOTRAC INFINITI™ Dual SEMG EncoderThis chapter explains the physical interface with the MyoTrac Infiniti Encoder, how to use it for the first time, and how to transfer data to the host PC.Getting to know your MyoTrac Infiniti Dual SEMG EncoderWhat is a MyoTrac Infiniti Dual SEMG Encoder?The MyoTrac Infiniti is the cutting edge in handheld, dual channel Surface Electromyography(SEMG). With it you will be able to deliver targeted and customized treatment directly to the client’s clinically relevant areas.A simple first approach has been adopted in the design of the MyoTrac Infiniti to make it as easyand fast as possible to get the clinical results desired from this powerful device.Customizing the MyoTrac Infiniti to your clinical needs couldn’t be easier; all users input is directed through a series of intuitive and guided screens using touch screen technology.The partnership of the MyoTrac Infiniti with the BioGraph Infiniti PC software enhances yet further the power and flexibility of the MyoTrac Infiniti. This link enables you to transfer session data to the PC for further viewing, analysis and reporting, in real time or post session.System RequirementsTo install the BioGraph Infiniti software, your computer system must meet or exceed the following requirements.•IBM PC compatible(Intel/Pentium/Celeron family or AMDK6/Athlon/Duron family, CPU P4 speed 3GHz or higher), Desktop or Laptop withtwo monitor capability•Windows 2000/XP Professional or Home edition.•50 - 60 gigabytes hard disk space for video recording and processing. (Thesoftware needs 2.5 gigabytes to installand run on available hard drive space) •Memory, 512 MB of RAM or more•CD ROM or DVD drive•SVGA graphic card (1024 x 768) or higher resolution adapter & monitor•32 bit Sound Blaster compatible sound card & speakers• 1 to 4 USB ports, depending on thedesired number of MyoTrac Infinitiencoders•Mouse or compatible pointing device •MS Word 97 or higher (for printingpurposes)•Compact Flash Reader (For use with compact flash card only)•Webcam 30 frames per second (for video purposes only)NOTE: When using certain more complex screens, you must adhere to the Recommended Computer Requirements.••IBM PC compatible(Intel/Pentium/Celeron family or AMDK6/Athlon/Duron family, CPU P3speed 1.8 GHz), Desktop or Laptop •Windows 2000/XP Professional or Home edition.•10 - 20 gigabytes hard disk space •(The software needs 2.5 gigabytes to install and run on available hard drivespace)•Memory, 256 MB of RAM or more •CD ROM or DVD drive•SVGA graphic card (1024 x 768) or higher resolution adapter & monitor •16 Bit Sound Blaster compatible sound card & speakers• 1 to 4 USB ports, depending on the desired number of MyoTrac Infinitiencoders•Mouse or compatible pointing device •Word 97 or higher (for printingpurposes)NOTE: For most recent computer requirements contact Thought Technology Ltd for MAR473Update informationPeriodically updates may become available for the BioGraph Infiniti software and for the MyoTrac Infiniti Hardware. Please contact your local distributor or visit our website for further information on how to obtain updates.MyoTrac Infiniti Components•Compact Flash for increased memory capacity and one method for transfer of data to the PC.•USB for real time transfer of data to the PC.•Touch screen enables graphically guided navigation through the software.•Rugged Ergonomic Case, easy to hold or attach to the subject and will withstand the rigors of daily use.•Battery Charging jack for wall connection enables fast built-in battery charging.•Headphone Jack for stereo sound feedback (or use the built-in speaker).•Push button On/Off switch to prevent accidental switching.• 2 Channels of Surface EMG.PowerThere are three basic methods to power the MyoTrac Infiniti unit: Inserting batteries into the battery compartment of the unit, plugging it into the wall using the supplied AC adapter, or plugging it into a powered up computer using a USB cable.The MyoTrac Infiniti is available with battery charging capabilities. It will work with four standard Alkaline AAA batteries available in all consumer electrical stores. It is also possible to run the unit on removable, externally rechargeable batteries. A rechargeable battery pack is supplied with the MyoTrac Infiniti and can be charged while still inside the unit.Note: When changing batteries it is recommended to plug the unit into external power, either USB or wall transformer so that data is not lost. Failure to supply external power will result in data and script loss.The battery compartment cover slides open by pushing up using the notch provided. Place four AAA batteries in the slots, observing the polarity as illustrated. Please note that a diagram of the correct battery polarity is embossed on the inside surface of the compartment.Alternatively it is possible to use a rechargeable battery pack (Thought Technology Part Number MI1028). This battery pack is plugged into the connector in the battery compartment marked BATT. The pack then fits into the normal battery area. Note: only use battery packs from Thought Technology or authorized representative, as use of other battery packs will damage the device.A wall mounted AC power adapter, supplied with the MyoTrac Infiniti, is used to connect the unit toan electrical outlet. This can be used in conjunction with the batteries or without.The unit can also be powered from the computer via the USB cable. The cable is connected to the unit on one side and on the other side to the USB port of the computer. This can be used inconjunction with the batteries or without.Charging the BatteriesNote: exact power supply subject to change without notice.Internal ChargerIf your MyoTrac Infiniti was supplied with a wall mounted AC adapter it is possible to charge the battery pack while it is inserted in the device.Note: Only use Thought Technology Ltd supplied wall mounted chargers with this device. Failure to do so could result in potential injury. Use only GlobTek Part Number WR9אB2500LCP-Y-MED where א= 2 for North America, א=3 for Europe, א=5 for United Kingdom and א=7 for Australia with the exception of Japan where the part number is GS 889.To start the charging plug in either the wall mounted AC adaptor or the USB cable. A full charging cycle from fully empty to fully charged will take approximately 2hrs for AC adaptor and 5.5hrs for the USB cable. The unit can be used while plugged in to either power source. The charging cycle does not need to be completed in full; it can be stopped at anytime by removing the connector.When the unit is turned off while plugged into an external power source, the screen displays a battery symbol. Charging action is shown with an animation of the battery filling up. When the battery is fully charged, the symbol shows a full battery.If the unit is plugged into an external power source while it is turned off, it will start charging within one minute.The state of the battery charging is available by going to the power menu in the settings menu of the device. It indicates the current mode of power and whether the unit is currently charging the batteries.Note: The rechargeable batteries must be fully charged prior to initial use. In order for the batteries to reach full capacity it may be necessary to charge them several times (~2-8) after initial use.MemoryRecorded data can be saved using three methods - choose the one which most closely matches your usage needs. To select saving method, select the Settings menu from the main menu, and tap on the Save icon.•Internal Memory – Limited size, only the statistical summaries are recorded. Specifically, the statistics for 13 open sessions or 9 training sessions (work/rest) or 6 assessment sessions(work/rest + fast-flick + endurance) can be recorded. Data can be lost if the batteries areremoved from the unit for longer than a few minutes.•Compact Flash Card – Most flexible method of data saving: save all the raw data for review on the encoder or for download to the PC. Available in most electronics stores in a range ofmemory sizes. Since all EMG data is recorded, the amount of data that is saved to thecompact flash card depends on the size of the card:hours64MB 1.75128MB 3.5 hours256MB 7 hours512MB 14 hourshours1GB 27.5hours2GB 55.5The encoder is delivered with a protective insert in the compact flash slot. To remove it, push the button next to the slot once to eject the card. The CF card can then be inserted; you willnotice that the CF card can only be inserted one way into the encoder to protect from incorrect insertion. When inserted properly it will be flush with the encoder rear. Follow the procedure above to remove this card when no longer required, and re-insert the protective insert. CFcards require a CF card reader to transfer data to the PC. The CF cards and reader can bepurchased from most computer stores. Before its first use in the encoder, a CF card requires PC formatting using the file manager, then format the card using the BioGraph Infiniti MainApplication. Formatting and transferring CF data to the PC is covered in depth in theBioGraph Infiniti software manual.•Real Time PC Transfer – Connect to the PC via the USB and save and display the data on the PC in real time. See the following section “Connection to the PC”.Attention: Do not remove the CF card without first stopping recording. If the CF card is removed during recording, you will lose all the data for the current session.TappingLike using a mouse on a computer screen the MyoTrac Infiniti allows you to use your finger or a stylus to tap the buttons directly on the screen. The first time you start your handheld unit, or if the power has been disconnected for a while, you will be guided through a set of welcome screens including calibration, time and date setting. The calibration aligns the internal circuitry of theencoder with its touch sensitive screen so that when you tap a button on the screen, the handheld unit can detect exactly which button is being pressed. It is recommended to use a stylus when calibrating the device as it will provide a more accurate calibration than using a finger.Note:Always use a finger or stylus for tapping the screen. Never use a pen, pencil or othermarking or sharp object on the screen.Damage resulting from misuse of the screen is notcovered by the warranty.The software is designed so that once the screen has been calibrated it is possible to use all the buttons with a finger. In many cases the touch sensitive area is greater than the graphicalconstraints of the button allowing for easier operation using a finger. As necessary wipe screen with a dry cloth to clean. Screen protectors are available from good stationary suppliers and are a good way to extending the life of your screen.Connection to the ClientDepending on the type of session you are going to record there are different ways to connect the two channels to the client. Either plug the extender cable into the device directly and connect to the client with EMG electrodes, or plug them into the pre-amplifier and the pre-amplifier into the MyoTrac Infiniti.Attention: When you insert the extender cable (lead wire) into the electrode connector, MAKE SURE THAT NO BARE METAL OF THE PINS IS EXPOSED.Before applying electrodes, be sure the skin surface is cleaned and dried. Make sure theelectrodes are placed firmly to the skin and make good contact between the skin and electrodes.Please consult the clinical guide for information on electrode selection for different placements. The illustration below shows the division of the body into six areas of treatment.Arms and ShouldersHead and NeckAbdominalsBack and ButtocksLegs and HipsWhen connecting a sensor or extender cables, be sure to properly line up the guiding dot on the top of the plug with the notch in the encoder's input socket. Forcing the plug into the jack in any other position may damage your equipment.Using the MyoTrac Infiniti with AC Power Adapter or Connected to a PCThe MyoTrac Infiniti is designed for safe operation on ungrounded AC power sources. However, if you are using the MyoTrac Infiniti while it is connected to an ungrounded AC power source, for best results you may need to follow some simple guidelines for skin preparation and electrode placement. These measures will help to avoid falsely elevated EMG readings while the muscle is at rest.If you notice elevated resting EMG levels not related to the patient’s condition, and if this occurs only when the unit is connected to AC power (directly via the supplied AC adapter or indirectly via a USB connection to the PC), and if it is necessary to run the MyoTrac Infiniti on ungrounded power(i.e. no 3rd ground pin on the AC wall socket or on the PC power supply), try the followingtechniques to improve the readings.First, if you are using a PC with only 2 prongs on the wall plug and you have a grounded outlet (3 pin wall sockets with a working ground), plug the ac adapter into the MyoTrac-Infiniti and into the grounded outlet to provide a ground for the system.If you have no opportunity to ground either the PC or the AC adapter, use the following electrode placement tips:•If the EMG site is located on an extremity or limb, be sure to place the REF (black colored) electrode more proximally (on or closer to the trunk of the body) than the sense electrodes(yellow and blue), and at least ten centimeters away from either sense electrode.•Prepare the skin under all three electrodes, using a product designed for skin preparation prior to electrode application (mild abrasives such as NuPrep are effective).•If you are using Ag/AgCl (silver/silver chloride) electrodes, put some conductive electrode paste or cream on them before applying them to the skin, or try using gel-type rather than dry Ag/AgCl electrodes.Resting EMG readings will not be affected by connection to AC power, in the following cases:•Running the MyoTrac Infiniti stand-alone, with no AC power adapter and no connection to the PC (only on its rechargeable batteries).。

生物反馈仪

生物反馈仪生物反馈仪生物反馈仪（Biofeedback）是一种测量和反馈生理信号并调节身体反应的治疗性技术，能够帮助人们通过训练来增强身体和心理的自我调节能力，治疗多种疾病和症状，如焦虑、压力、头痛、高血压、失眠、肌肉紧张等。

生物反馈仪通过感知和监测人体内部活动，如心率、呼吸、肌肉张力、皮肤电阻等生理变化，将这些变化以可视化或听觉形式呈现出来，反馈给被训练者，从而使其更好地掌握和管理自身的生理状态。

生物反馈仪的使用生物反馈仪有多种形式，包括电动机反馈、心电图反馈、肌肉张力反馈、皮电反应反馈等，可以在医院、家庭或者办公室等多种环境下使用，且操作简单、无需手术等副作用，不仅能够帮助治疗疾病，而且对身体健康和心理健康的保护，也有一定的作用。

常见的生物反馈仪包括电动机反馈仪和心率变异反馈仪。

电动机反馈仪电动机反馈仪（EMG）主要用于减缓肌肉紧张和疼痛缓解，在一些骨科、神经病学等临床治疗中得到广泛应用。

EMG反馈仪可以监测肌肉收缩和放松的程度，通过电极贴附在肌肉表面，将肌肉的收状况反馈给使用者，促进其改变肌肉的紧张和放松程度，达到减轻疼痛和肌肉紧张的目的。

心率变异反馈仪心率变异反馈仪（HRV）主要用于调节身心紧张及应对压力，在生理、心理、康复等方面得到应用。

HRV反馈仪可以测量人体自主神经系统对心率的控制，通过呈现心跳率的波动，引导使用者通过平静的呼吸和放松的心态来达到心跳率的平稳，进而减轻压力和焦虑，促进身体和心理的平静。

生物反馈仪的优缺点优点生物反馈仪治疗具有以下优点：1. 非侵入性：生物反馈仪治疗不需要手术或使用药物，不会产生副作用和不良反应，治疗过程安全无害。

2. 自我调节：生物反馈仪训练可以帮助人们增强自身的调节能力，通过练习，训练人们自我调节身体和心理反应，使其保持平稳。

3. 针对性强：生物反馈仪训练可以根据个人实际情况进行调整，实现针对性治疗。

缺点生物反馈仪治疗也有一定的缺点：1. 训练周期较长：生物反馈仪训练的效果需要通过长时间的训练才能够得到体现，在训练过程中需要大量的精力和时间投入。

生物反馈仪研究报告

生物反馈仪研究报告生物反馈（Biofeedback）是一种通过测量生理信号，将这些信号转化为可视化或听觉化的反馈，以帮助人们调节自身生理功能的方法。

生物反馈仪是实现生物反馈的重要工具，它可以测量人体的生理信号，如心率、呼吸、肌肉紧张度等，将这些信号转化为易于理解的反馈形式，如声音、图像或震动等。

通过生物反馈仪，人们可以了解自己的生理状态，掌握自我调节的方法，从而提高自身的健康和生活质量。

本文旨在介绍生物反馈仪的原理、应用和研究进展。

一、生物反馈仪的原理生物反馈仪的工作原理基于生物反馈的基本原理，即通过测量人体的生理信号，将这些信号转化为可视化或听觉化的反馈，使个体能够自我调节生理功能。

生物反馈仪是一种高科技的仪器，它可以测量多种生理信号，如心率、呼吸、肌肉紧张度、皮肤电阻等，将这些信号转化为声音、图像或震动等反馈形式，以帮助个体了解自己的生理状态，进而进行自我调节。

生物反馈仪的基本组成部分包括传感器、信号处理器和反馈器。

传感器用于测量生理信号，如心率、呼吸、肌肉紧张度等，信号处理器用于将这些信号转化为数字信号，反馈器用于将数字信号转化为可视化或听觉化的反馈，如声音、图像或震动等。

生物反馈仪的工作流程如下图所示。

图1 生物反馈仪的工作流程二、生物反馈仪的应用生物反馈仪在临床和非临床领域都有广泛的应用。

在临床领域，生物反馈仪被广泛应用于心理治疗、疼痛管理、神经康复等方面。

在非临床领域，生物反馈仪被应用于心理训练、运动训练、压力管理等方面。

下面将详细介绍生物反馈仪的应用。

1. 心理治疗生物反馈仪在心理治疗中的应用主要是针对焦虑、抑郁等心理障碍。

生物反馈仪可以测量个体的生理信号，如心率、呼吸、肌肉紧张度等，将这些信号转化为可视化或听觉化的反馈，以帮助个体了解自己的生理状态，进而进行自我调节。

通过生物反馈治疗，个体可以学会自我调节生理功能，如控制呼吸、减少肌肉紧张度等，从而缓解焦虑、抑郁等心理障碍。

2. 疼痛管理生物反馈仪在疼痛管理中的应用主要是针对慢性疼痛。

生物反馈治疗仪多功能神经康复诊疗系统技术参数

生物反馈治疗仪（多功能神经康复诊疗系统）技术参数
数量：2台预算：6.4万元
1、嵌入式计算机系统、医用隔离电源（4000V隔离安全标准）
2、嵌入式彩色液晶显示器
3、内置扬声器
★4、EMG放大器灵敏度：2～1000μV
5、刺激波形：方波
6、输出电流：0mA～50mA可调，恒流且安全锁定；
7、刺激频率：1Hz～250Hz
8、脉冲宽度：50～600μs
9、最大刺激持续时间：60S
10、多媒体语音系统
11、支持人工外触发功能
12、具有自动检测、自动报警功能
★13、六种治疗模式，包括：
（1）PBF1、PBF2模式（小肌群，大肌群）
（2）NBF模式（多媒体生物反馈）
（3）TENS1模式（感觉型障碍及神经促通治疗）
（4）TENS2模式
（5）ESFN（小脑顶核仿生电刺激，又称脑循环治疗）
14、可通过NBF模式分析表面肌电峰值、平均值及面积，方便对训练过程效果进行观察及评
估
15、训练中采用柱状图指引，以0-200分级表达，增加训练者参与的趣味性
16、治疗过程包括休息、用力、刺激、维持（功能位）四种状态构成的“闭环”显示及治疗
过程的时间进度条，使整个治疗过程更加目标化
★17、支持处方预置及后台设置系统，可避免仪器使用中的误操作
18、资质要求：所投设备具有医疗器械注册证，投标商具有医疗器械经营许可证或医疗器械生产许可证。

19、整机保修期≥2年
20、提供耗材及零配件供货价格供业主参考
21、供货期：合同签订后10日以内。

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智能身心反馈训练系统(智能生物反馈仪)标准版
HC-SXZ-BZ型
随着社会与经济的快速发展，生活质量不断提高，人们在享受丰富物质文明的同时，却常常因工作与学业习的压力、各种突发事件等感到身心疲劳、长期处于紧张与压力状态，引发了如失眠、焦虑、紧张、抑郁、情绪不稳定、注意力不集中等身心不适。

为了有效的解决人们因压力、紧张产生的身心不适，上海惠诚公司基于生物反馈原理、医学、生理学、心理专业训练、结合传感器技术、三维虚拟动画技术、人工智能、自动控制、指纹识别，研发了用于自我身心控制、情绪、压力和紧张度调节的智能身心反馈训练系统。

该系统现已申请国家专利，是惠诚公司整合多年经验，精心研发，在全球尚属首创的划时代、高科技、多学科一体化的新兴心理训练产品。

1、生物反馈理论
它基于著名美国心理学家、生物反馈学说的创始人米勒（Miller NE），于1967年提出的内脏学习理论。

相比传统放松训练，生物反馈放松训练则更能及时提供人体心理生理信息的客观参数，因此，可以更为准确地判断训练方法运用是否得当，方向是否正确，从而克服训练中的盲目性。

2、专业心理放松训练
应用美国Edmund Jacobson博士创立的雅克布松的渐
进性放松训练、德国医学博士舒尔茨创立的自律训练法、呼
吸调整训练、意像放松训练及其他放松训练等16种专业的
心理放松训练方法。

3、心率变异性（HRV）理论
美国心脏数理研究所(The Institute of HeartMath，简称
IHM)，通过16年的科学试验，发现心率变异性取决于自主
神经系统两个分支系统的相互作用。

4、自主神经系统
人体呼吸、呼吸均匀度、脉搏、心率变异性、血压等状
态的变化，取决于自主神经系统两个分支系统的相互作用，
它能直接、动态反映人体情绪与压力状态。

因此通过监测
HRV即能实时监测人体情绪与压力的变化状况。

惠诚智能身心反馈训练系统，是上海惠诚公司最新独立研发的一套自我身心控制、情绪调节的专业心理训练综合设备。

它主要适用于失眠、焦虑、抑郁、紧张、情绪不稳定、学习压力过大，行为异常失控、注意力不集中、身心疲劳等人群进行自我调节，同时还适用于对提高个人心理应激应对能力和心理素质的方面进行综合训练。

该系统采用全新的智能训练模式，将示范教学心理专业放松训练、分项练习反馈训练与应用评估反馈训练三者有机的结合起来，通过传感器采集生理指标状态，实时反馈生理指标变化，让训练者在了解自身生理、心理变化的情况下，有针对性、有意识的进行自我身心调节，最终训练者能脱离训练仪器，在现实生活中遇到压力、紧张等身心不适时，能主动运用掌握的方法有效调节自己，从而能达到一个稳定、良好的心理状态和具备优秀的心理素质。

惠诚智能身心反馈训练系统，通过智能生理传感器，采集人体的脉搏、压力、心率变异性（HRV）、呼吸等指标，经由USB接口传输到电脑经过分析处理后，以变化的三维动态场景，使训练者能直观、实时的观察、了解自己学习、运用身心控制、情绪调节方法的结果，效果不佳时及时做出调整。

●心理、生理放松训练
●自我压力释放与调节
●高压职业人群自我放松
●失眠、焦虑等情绪失控状态调节
●酒精、药物依赖行为矫正
●抑郁、强迫相关精神疾病辅助治疗
●情绪与行为控制的自我训练
●行为脱敏辅助治疗与训练
●特殊人才招聘与选拔
●心理技能训练，提高心理素质
●相关心理状态数据的科学分析
●企业员工帮助计划（EAP）
1、医院、康复训练中心、戒毒所等医疗康复机构：让病人学会情绪、心理状态的自我调节，主要用于各
种心身疾病的辅助与康复治疗作用，适应症包括：焦虑、抑郁、失眠、成瘾性疾病、慢性疼痛、儿童注意缺陷、儿童情绪障碍、儿童学习困难等；
2、教育系统：大中小学校的学生心理训练，有效缓解学生考试焦虑、学习压力，辅助解决学习困难、注
意力不集中、自控力差、抑郁等问题；
3、司法劳教系统：狱警、服刑人员以及其他相关群体，自我学会有效减轻压力、缓解身心不适；
4、政府机构：公安、武警、军队、安全与保卫等职业心理训练，自我压力释放，专业人才的选拔；
5、专业机构：体育运动队、民航飞行员训练基地等心理训练；
6、科研机构：心理科研院所相关专业的教学及科研；
7、企业家及员工：企业家们自我压力调节，也是企业员工帮助计划（EAP）方式之一。

8、用户：各类公司机构的招聘和心理技能训练、家庭或个人的心理放松和调节。

脉搏传感器
呼吸传感器
身心反馈控制器HC 0810-A
身心反馈训练功能椅
音乐枕
身心反馈训练PC机
工作台
加密器
本产品已申请专利
所有图片仅供参考，不作为验收依据。

欲了解本系统的详情，欢迎来电来函垂询。

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