Range-of-Motion
Range of Motion (ROM) instruments are tools used in physical therapy and rehabilitation settings to measure the extent of movement at various joints in the body. These instruments aid therapists in assessing joint flexibility, identifying restrictions or abnormalities, tracking progress during treatment, and designing individualized rehabilitation plans. Some common ROM instruments include:
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Inclinometers: Inclinometers measure angles of inclination or tilt and are used to assess joint ROM by determining the range of motion in various planes. In physical therapy, inclinometers are often used to measure spinal curvature, joint flexion/extension, abduction/adduction, and rotation. They can be handheld or attached to specific body segments, providing accurate measurements for clinical assessment.
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Goniometers: Goniometers are angular measurement devices consisting of two arms and a protractor, allowing therapists to measure the angle of a joint accurately. Goniometers are widely used in physical therapy to assess ROM in both active and passive movements. They are particularly useful for measuring joint angles such as knee flexion, elbow extension, shoulder abduction, and wrist dorsiflexion. Goniometers come in various sizes and designs, including standard and digital versions, to accommodate different anatomical regions and patient populations.
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Performance Attainment ROM: Is a functional assessment method used to measure ROM during specific functional activities or tasks. Unlike traditional ROM measurements, which are often performed in static positions, PAROM involves assessing ROM within the context of functional movements relevant to daily activities or sports performance. Therapists observe and quantify the patient's ability to achieve specific ROM requirements during functional tasks such as reaching, lifting, squatting, or walking. PAROM provides valuable information about joint mobility, muscle strength, and movement coordination, helping therapists tailor rehabilitation programs to improve functional outcomes.
Each of these ROM instruments has its advantages and limitations, and therapists may choose the most appropriate tool based on the specific assessment goals, patient characteristics, and clinical context. By incorporating ROM measurements into the assessment process, physical therapists can accurately evaluate joint mobility, monitor progress over time, and optimize treatment strategies to promote recovery and enhance functional performance for their patients.
Related Article: Range of Motion
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PA CROM III - Cervical Range of Motion
Performance Attainment
$640.00The CROM 3 is the next generation of inclinometer based measurement instruments. Like the original CROM, it has a patented mainframe and rotation unit for range of motion measurements, but with the addition of three-inch ball inclinometers, it is easier...12-1157$640.00 -
Baseline Plastic Goniometer - 360 Degree Head - 6 inch Arms
Baseline
$7.75Transparent plastic goniometer permits observation of joint's axis of motion, and its range of motion. The 360 head has three scales calibrated to be used with the ISOM (International Standards of Measurement, STFR) system. Arm has a linear scale in...12-1002$7.75 -
JTECH Medical Commander Echo - Goniometer with console
JTECH Medical
$1,875.00FREE SHIPPING IN THE USA Stores 20 bilateral tests with 8 repetitions per side. Compact size is perfect for hand ROM. Extensions prevent large extremity alignment. Calculates coefficient of variation (CV).12-0522$1,875.00 -
MicroFET3 MMT Dynamometer and ROM Inclinometer
Hoggan Scientific
$1,550.75 - $2,537.10Innovative Dual-Function Digital Dynamometer and Inclinometer is Latest Development in Field of Diagnostic Medicine The wireless MicroFET3 Muscle Testing Dynamometer and Inclinometer is an accurate, portable digital dynamometer and inclinometer for Force...12-0382W$1,550.75 - $2,537.10 -
180 degree extendable legs (9-26") with magnification
Baseline
Retail: $122.50$75.00Extendable goniometer offers easy-to-read scale, and adjustable leg length for measuring large and small joints. Steel arms extending 9_" to 26". 4x magnifying lens to read the dual 180 scale.12-1035Retail: $122.50$75.00 -
JTECH Medical Commander Echo - Dual Inclinometer with console
JTECH Medical
$2,000.00FREE SHIPPING IN THE USA Stores data for 20 tests with 1-8 repetitions. Measure lordosis, kyphosis and joint ankylosis. Measure agonist/antagonist movements, without stopping or repositioning. Measure ROM using dynamic, auto-rep or static testing.12-0512$2,000.00