14.- 生物醫學工程

生物医学工程研究工程知识在生物和医学领域的应用。结合电子控制和仪器系统,应用数学算法和物理、化学原理,生物医学工程可以研究和开发解决临床问题的新技术和新设备。这门学科的范围从诊断元件和医疗软件工具的设计到研究心脏或神经系统的生理分析。

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生物医学工程经过多年的发展,随着科学技术的进步。如今,生命体征监测系统或诊断设备等设备为医疗工作提供了便利。X线、超声、磁共振等图像分析方法的发展,可以清晰、快速地研究人体。此外,还使用医院管理和远程医疗软件。

由于当今社会需要快速、高效的医疗解决方案,生物医学工程的未来发展道路十分广阔。通过日常使用的电子设备,可以对患者进行远程监测,跟踪生命体征值,以便分析健康问题前的症状,甚至预防可能出现的问题。生物医学工程的另一个趋势是实验室工具的简化。诸如片上实验室(LOC)这样的系统将把实验室功能集成在一个芯片上。新的机器人手术技术、新的有机材料制造人工组织和再生组织或3D打印人工器官,将使解决未来医疗需求成为可能。

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生物醫學工程 SUBCATEGORIES

14.1.- 生物力学

生物力学研究的是生物体的运动力学,包括人体的运动。这个研究范围从日常生活中最简单的动作,如工作或运动中的活动,到一些内部器官的运动,如心脏。为了研究人体的动力学,生物力学应用力学原理和解剖学和生理学知识,允许设计新的诊断和治疗仪器,开发更好的假肢和植入物设计。现在,生物力学分析的是关节和肌肉组合的不同运动。通过这些分析,可以研究人体所受的载荷和应力。对人体动力学的了解使治疗损伤和随后的康复成为可能,使设计能够灵活移动的假肢成为可能,使寻找新的运动技术以提高体育活动的成绩或防止在工作和家庭中进行活动时有机体的退化成为可能。所有这些知识可以分为生物力学的几个领域:医学生物力学、运动生物力学和...

14.2.- 生物医学电子

生物医学工程研究工程知识在生物和医学领域的应用。其中生物医学电子学是该工程最相关的领域之一,将电子学的概念应用到医疗仪器的开发中。现在,医学上开发的很多工艺都需要电子工程的支持,才能解决某些需求。从电阻、线圈、电容等基本电子元件的组合,到更复杂的信号调理电路、模/数转换(A/D)或电磁波发射,都可以设计出能够从生物体获取信息或应用医疗的设备。此外,控制电子技术,如PID调节器或神经网络,使得开发能够在实验室中以受控方式供应物质或平衡化学反应(stoichiometry)的医疗设备和仪器成为可能。其他元件,如液晶显示器(LCD)或LED显示器,具有非常低的功耗,使其成为便携式医疗设备的理想...

14.3.- 生物医学设备

生物医学设备是指在医学、生物学和制药领域使用的一套仪器。生物医学设备的设计与生物医学仪器有直接的关系,其中的仪器是为了获取信息、应用治疗或进行化学和生物过程。在医疗技术领域,生物医学设备是指用于医疗和外科护理、诊断、治疗和康复的设备。该设备的目的是实现临床过程的自动化,如控制生命体征、呼吸控制和肺活量或电外科。它们还用于应用新的治疗方法,如使用微波、超声波或磁疗。此外,生物医学设备在实验室中用于样品分析、细菌培养、冷冻干燥脱水或电解分离物质。生物医学设备的未来重点是为患者寻求尽可能高的生活质量,设计自主的临床过程,并以其获得可靠和安全的结果,以及生物分析和化学合成设备的技术进步。生物医疗...
生物醫學工程 UNITS
Showing 73-108 of 181 item(s)
THREE-HINGED ARCH UNIT - MART
  • MART
Available
7.1.6.- 结构力学
MART
三铰链弧单元
The Three-Hinged Arch Unit "MART" allows the student to become familiar with three-hinged arches, to calculate the bearing forces (for point load, for uniformly distributed load and for moving load), to investigate the influence of the load on the...
UNIT FOR STUDYING FORCES IN A SIMPLE BAR STRUCTURE - MFBS
  • MFBS
Available
7.1.6.- 结构力学
MFBS
Unit for studying Forces in a Simple Bar Structure
The Unit for Studying Forces in a Simple Bar Structure, "MFBS", designed by EDIBON allows the study of forces acting on a simple truss when is subjected to a point load in one of the nodes that make up the structure.It consists of a group of five...
UNIT FOR STUDYING FORCES IN DIFFERENT SINGLE PLANE TRUSSES - MFCS1
  • MFCS1
Available
7.1.6.- 结构力学
MFCS1
通过不同平面杆架学习力学的设备
The Unit for studying Forces in Different Single Plane Trusses, "MFCS1", allows the measurement of the bar forces in various single plane trusses, the study of the dependency on the external force and the comparison of the experimental bar forces...
UNIT FOR STUDYING FORCES IN AN OVERDETERMINATE TRUSS - MFCS2
  • MFCS2
Available
7.1.6.- 结构力学
MFCS2
通过超定杆架学习力学的设备
The Unit for studying Forces in an Overdeterminate Truss, "MFCS2", allows the measurement of the bar forces in a statically determinate truss and in a statically overdeterminate truss, the study of the distribution of forces in the single plane...
UNIT FOR STUDYING DEFORMATION OF TRUSSES - MFCS3
  • MFCS3
Available
7.1.6.- 结构力学
MFCS3
学习杆架变形的设备
The Unit for studying Deformation of Trusses, "MFCS3", allows the measurement of the stresses in the bars in different types of trusses, and the study of the dependence of the external force and the comparison of the experimental forces in the...
TWO HINGED ARCH UNIT - MFL
  • MFL
Available
7.1.6.- 结构力学
MFL
双铰接拱设备
The Two Hinged Arch Unit, "MFL", designed by EDIBON allows to study the response of an arched beam when an external load is applied on it.The arch is supported on two supports, a fixed one and a movable one. The displacement and horizontal...
PORTAL FRAME UNIT - MPO
  • MPO
Available
7.1.6.- 结构力学
MPO
门式钢架结构测试装置
The Portal Frame Unit, "MPO", allows to perform vertical deflection and horizontal deflection measurements in a fixed rectangular portal frames.To carry out the deflection tests, a series of loads with different weight must be applied to the...
STRESS HYPOTHESES UNIT - STH
  • STH
Available
7.1.6.- 结构力学
STH
Stress Hypotheses Unit
The Stress Hypotheses Unit, "STH", allows the study and testing of stress hypotheses by applying loads in different directions on a test specimen point and measuring the deformations produced.Normal and shear stresses are applied, avoiding...
SIMPLE STABILITY PROBLEMS STUDY UNIT - MEPE
  • MEPE
Available
7.1.6.- 结构力学
MEPE
稳定性学习设备
The Simple Stability Problems Study Unit, "MEPE", has been designed to study the stability of a bar subjected to buckling by obtaining the critical load in different configurations. The unit consists of two bars of same length connected by a...
UNIT FOR STUDYING METHODS TO DETERMINE THE ELASTIC LINE - MDLE
  • MDLE
Available
7.1.6.- 结构力学
MDLE
学习判断谈弹性轴线方法的设备
The Unit for studying Methods to Determine the Elastic Line, "MDLE", consists of set of beams, several supports (with clamp fixing and dial gauges, and with force gauge), a device to generate a bending moment, fixed pulleys, dial gauges and a set...
UNIT TO STUDY STRESS ON A MEMBRANE - SSM
  • SSM
Available
7.1.6.- 结构力学
SSM
Unit to Study Stress on a Membrane
The Unit to Study Stress on a Membrane, "SSM", designed by EDIBON, allows the study of stresses and deformations in a thin disc or membrane subjected to different compressive stresses.The main element of the equipment is a thin disc or membrane...
UNSYMMETRICAL CANTILEVER UNIT - MVV
  • MVV
Available
7.1.6.- 结构力学
MVV
不对称悬臂设备
The system consists of a vertical cantilever rigidly clamped at its lower end to the main column which is attached to a rigid structure. Beams of different sections may be used.A loading head, located at the upper end of the column, can rotate...
DEFLECTION OF CURVED BARS UNIT - MDB
  • MDB
Available
7.3.2.1.- 机械测试
MDB
曲条挠度测试装置
The Deflection of Curved Bars Unit "MDB" consists of a structure of aluminum and steel that allows the incorporation of different curved bars to be studied. It allows tests with curved bars of different shape.The use of two dial gauges placed...
BEAM DEFLECTION UNIT - MFV
  • MFV
Available
7.3.2.1.- 机械测试
MFV
两弯曲度测试设备
The Beam Deflection Unit, "MFV" has been designed to enable the students to observe and study the following phenomena in simply supported beams and cantilever beams:Relation between the deflections and the applied loads.Effect of the length and...
STRUT BUCKLING UNIT - MFLT
  • MFLT
Available
7.3.2.1.- 机械测试
MFLT
用于研究棒材屈曲的设备
The Strut Buckling Unit "MFLT" allows the student to obtain experimentally the buckling critical load of slender struts subjected to compression.The unit allows to study the buckling of pieces of different lengths, ranging from 300 mm. to 625 mm.,...
UNIVERSAL BUCKLING UNIT - MUP
  • MUP
Available
7.3.2.1.- 机械测试
MUP
Universal Buckling Unit
The Universal Buckling Unit "MUP" is a bench-top unit whose frame is made of anodized aluminum profiles and plates and steel elements, on which a bubble level is installed to equilibrate the system.The unit has been designed to carry out tests...
SHEAR FORCE AND BENDING MOMENTUM UNIT - MMF
  • MMF
Available
7.3.2.1.- 机械测试
MMF
剪切力和弯曲盈利测试设备
The Shear Force and Bending Momentum Unit, "MMF", unit is formed by an aluminum and steel structure that allows us to perform a mechanical study of different structures.An articulated structure makes it possible to convert the application of one...
COMPUTER CONTROLLED PHOTOELASTICITY UNIT - EFOC
  • EFOC
Available
7.3.1.- 光弹性和引伸
EFOC
光弹单元与应变仪测量系统
Unit for photoelasticity practices, illustrating the subjects of the photoelasticity theory, the elasticity theory, strength of materials, and structure theory.It is very suitable for the introduction and study of photoelasticity: optical...
PHOTOELASTICITY UNIT - EFO
  • EFO
Available
7.3.1.- 光弹性和引伸
EFO
光测弹性学设备
Unit for photoelasticity practices, illustrating the subjects of the Photoelasticity theory, the Elasticity theory, Strength of Materials, and Structure theory.It is very suitable for the introduction and study of photoelasticity: optical...
COMPUTER CONTROLLED PHOTOELASTICITY UNIT WITH ARTIFICIAL VISION SYSTEM - EFOV
  • EFOV
Available
7.3.1.- 光弹性和引伸
EFOV
光弹性法与人工视觉系统单元
Unit for photoelasticity practices, illustrating the subjects of the photoelasticity theory, the elasticity theory, strength of materials, and structure theory.It is very suitable for the introduction and study of photoelasticity: optical...
UNIT FOR DETERMINING THE GAUGE FACTOR OF STRAIN GAUGES - MFGE
  • MFGE
Available
7.3.1.- 光弹性和引伸
MFGE
应变仪应变系数测量设备
The Unit for Determining the Gauge Factor of Strain Gauges, "MFGE", allows to determine the k factor of strain gauges.The bar rests on two supports with ball bearings, so that it is possible to work with a load under pure bending.To perform such...
STRAIN GAUGE TRAINING UNIT - MEGE
  • MEGE
Available
7.3.1.- 光弹性和引伸
MEGE
应变仪培训设备
The Strain Gauge Training Unit, "MEGE", provides an introduction to the fundamentals of measurement with strain gauges, to compare how resistance strain gauges work and how they measure strains in different structures (torsion, tension and bending...
PHOTOELASTIC STRESS DEMONSTRATION UNIT - PSD
  • PSD
Available
7.3.1.- 光弹性和引伸
PSD
Photoelastic Stress Demonstration Unit
The Photoelastic Stress Demonstration Unit, "PSD", consists of a frame on which the test specimens are placed. The specimens are made of a special transparent material that has a double optical refraction effect under the action of a mechanical...
UNIVERSAL MATERIAL TESTING UNIT - EEU/20KN
  • EEU/20KN
Available
7.3.2.1.- 机械测试
EEU/20KN
通用材料测试装置-20KN
The Universal Material Testing Unit, "EEU/20KN", is a didactic bench-top universal material testing unit. It is distinguished by its rigid construction, accurate control and a precise hydraulic system to apply loads of up to 20 kN, which enables...
BRINELL HARDNESS TESTING UNIT - EEDB
  • EEDB
Available
7.3.2.1.- 机械测试
EEDB
布氏硬度测试单位
The Brinell Hardness Testing Unit, "EEDB", is a hardness tester that determines Brinell hardness in metals, hard alloys, tempered steels, etc. Besides, it can be used with other materials, such as rigid plastics, bakelite, etc.A penetrating ball...
BRINELL, VICKERS & ROCKWELL HARDNESS TESTING UNIT - EBVR
  • EBVR
Available
7.3.2.1.- 机械测试
EBVR
布氏、维氏、洛氏硬度测试计单元
The Brinell, Vickers and Rockwell Hardness Testing Unit, "EBVR", consists of a hardness testing machine that determines the three main types of hardness (Brinell, Vickers and Rockwell). It can be adapted to determine hardness of ferrous materials...
CREEP TESTING UNIT - EEFCR
  • EEFCR
Available
7.3.2.1.- 机械测试
EEFCR
蠕变试验设备
The Creep Testing Unit, "EEFCR", for the creep testing is mounted on a structure of aluminum profiles which a painted steel panel is supported on.The "EEFCR" unit is designed to carry out experiments on specimens of plastic materials. Due to the...
COMPUTER CONTROLLED FATIGUE TESTING UNIT - EEFC
  • EEFC
Available
7.3.2.1.- 机械测试
EEFC
计算机控制疲劳试验装置
The Computer Controlled Fatigue Testing Unit, "EEFC", designed by EDIBON, allows to study the fatigue strength of the materials. For that purpose, fatigue tests are performed with different materials and notches.Optionally, with the additional...
FATIGUE TESTING UNIT - EEF
  • EEF
Available
7.3.2.1.- 机械测试
EEF
疲劳试验设备
The Fatigue Testing Unit, "EEF", designed by EDIBON, allows to study the fatigue strength of the materials. For that purpose, fatigue tests are performed with different materials and notches.Optionally, with the additional recommended element Set...
CHARPY AND IZOD IMPACT TESTING UNIT - EEICI
  • EEICI
Available
7.3.2.1.- 机械测试
EEICI
夏比和悬臂梁式冲击测试设备
The Charpy and Izod Impact Testing Unit, "EEICI", consists of a pendulum supported on bearings with an arm of 330 mm long and a fastening system in the initial position of the test. The suitable hammer either for Charpy or Izod test is screwed to...
EULER BUCKLING MODES UNIT - MEBM
  • MEBM
Available
7.3.2.1.- 机械测试
MEBM
Euler Buckling Modes Unit
With the Euler Buckling Modes Unit, "MEBM", the four Euler buckling cases are demonstrated, for which four elastic bars are fixed or supported in a frame and subjected to compression load with a system of weights.The elastic bars can be free or...
TORSION AND BEND UNIT - MTP
  • MTP
Available
7.3.2.1.- 机械测试
MTP
扭曲弯曲测试设备
The Torsion and Bend Unit, "MTP", is a combined apparatus for the demonstration of both torsion and bend to be used in the laboratory or as a complement of the theoretical study about torsion and bend. Its size and weight facilitate its transport...
TORSION UNIT - MTB
  • MTB
Available
7.3.2.1.- 机械测试
MTB
扭转试验设备
The Torsion Unit, "MTB", allows to verify the basis of torsion and to perform practical exercises to demonstrate:Circular rods elastic torsion equation.The rigidity modulus of different materials.To perform the tests a metallic rod is fastened by...
TORSION TEST UNIT (30NM) - MTT
  • MTT
Available
7.3.2.1.- 机械测试
MTT
Torsion Test Unit (30Nm)
To perform the tests, the test specimen is clamped and twisted by means of a flywheel and a worm gear until it breaks. The force is gradually applied to the specimen to observe the elastic strain produced. The specimen will deform and manifest...
TENSILE TESTER UNIT - MTTU
  • MTTU
Available
7.3.2.1.- 机械测试
MTTU
Tensile Tester Unit
With the Tensile Tester Unit, "MTTU", tensile test can be performed. A specimen made of different materials is subjected to an increasing axial tensile stress till failure. This unit allows the user to perform tensile tests with different...
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