Foot Pressure Scanner

Foot Pressure Scanner | PT-SCAN

Foot pressure scanner is a high resolution/speed foot scanner to capture plantar pressure and plantar force in standing position or walking (stance phase) for both adults and children. A foot pressure scanner records and analyzes foot pressure while standing or walking. An accurate and cost-effective foot scanner that measures the pressure exerted on different parts of the foot sole, gathers high-resolution scans, and identifies the plantar pressure profile.

PayaTek foot pressure scanner meets all the needs of specialists in diagnosing and choosing the best treatment method, by thorough examination and providing precise details of standing, walking and maintaining balance. Moreover, the PayaTek Foot Scanner’s powerful and detailed software makes it possible for specialists to measure and examine any part of the sole accurately.

PayaTek foot scanner collects accurate and reliable pressure data for analyzing foot function and gait. Easy interpretation of foot performance is demonstrated with high-quality graphics and reliable indicators in Payatek’s foot scanner. This includes highlighting the center of pressure, the COP (gait line), the maximum pressure during plantar contact, etc.

Effective integrated foot scan

PayaTek Foot Scanner covers three types of foot scans: static, dynamic, and static balance.

• Easy patient follow-up
• Easy file generation for patients and storing all test results within the software
• Measure the mean foot pressure and maximum pressure for a more accurate diagnosis
• Display the center of pressure in the dynamic test with a maximum of 200 frames per second

Examine the body posture and standing using foot pressure scanner 

Lack of proper weight distribution is the most common disorder of the skeletal system in patients’ legs. In a healthy body, the center of gravity is distributed equally between the two legs in the standing position. As a result, the center of pressure will be situated at an equal distance from both legs. But some people put most of their weight on one leg (the left or right leg). This means that the center of gravity of their body tends to be on the left or right side. Some put most of their weight on their toes; therefore, their center of gravity tends to move forward. Some put most of their weight on heels, and their center of gravity tends to be at the back of their body. Each of these situations indicates a problem and a musculoskeletal disorder in patients who need care, prevention of progression, and, as a result, treatment. The accurate and comprehensive reports of the PayaTek foot pressure scanner include information on how the patient’s weight is distributed in the left, right, front, and back parts of the foot.

Analyze the stance phase of gait cycle in a single step using foot pressure scanner 

 Gait analysis and biomechanics experts divide gait into two phases: stance and swing. The stance phase starts when the foot is in contact with the ground, and the swing phase is when the foot is off the ground. The normal adult gait cycle involves heel strike, stance, and then toe-off. In other words, first the heel contacts the ground, then the midfoot, and finally the forefoot and toes. At this stage, all the body weight or weight-bearing is on one leg.

Some patients, due to various problems with the knees, pelvic, nervous system disorders, etc., do not have a normal gait. These abnormalities of gait in the stance phase can be analyzed and checked by the PayaTek foot scan platform. It records foot pressure information at high speed and provides accurate reports such as the center of pressure (COP), COP line, frame-by-frame evaluation of foot contact with the ground, the separation pressure of different foot regions, floor reaction force, foot axis angle, etc. Moreover, it is possible to do a detailed study of the patient’s gait pattern.

Checking the balance with PayaTek foot pressure scanner

Foot pressure scanner assesses patients’ balance by using famous tests like Romberg. In this test, the patient stands on the foot mat in a normal position, and his center of gravity is monitored and recorded for a certain period of time. The accurate chart and pressure values represent the patient’s center of force in standing mode. This test enables specialists to make early detection and offer the best solutions for patients’ needs.

Foot pressure scanner is used to:

• Diagnosis of foot arch type with both static and dynamic foot scan

The sole of the foot has three arches: two longitudinal arches (medial and lateral) and an anterior transverse arch. These arches are formed by the tarsal and metatarsal bones and are supported by the ligaments and tendons of the foot. Patients experiencing pain in the leg and back area usually have structural problems of the foot and ankle, and the accurate evaluation of these patients is so important. One of the key functionalities of PayaTek foot scanner is to detect the type of plantar arch and assess the distribution of plantar pressure in both longitudinal and transverse areas of the foot arch.

You can see an example of a foot scan report of a person with a flat foot in the image below:

And people with high arches should have a foot pressure scan as follows:

PayaTek foot pressure scanner identifies the type of the patient’s foot automatically by generating a pressure image of the plantar and presenting it to the specialists in the form of an output report.

An example of the report of the device in detecting the foot arch type is shown in the image below:

• Identify areas prone to ulcers in the neuropathic foot

Identify areas prone to ulcers in the neuropathic foot The cause of diabetic foot ulcers is usually the deformed structure of the foot skeleton due to neuropathy, which causes unusual plantar pressures. Research shows that 20% of hospitalizations for diabetics are due to foot ulcers. Specialists use a foot pressure scanner to identify areas prone to ulcers in a diabetic patient and to take preventive measures such as using appropriate insoles and shoes.

• Lower extremity rehabilitation exercises training

Many diseases related to foot and back pain can be treated with appropriate corrective exercises. The intensity and correct direction of these exercises are accurately calculated using a foot pressure scanner that results in optimizing therapeutic outcomes.

• Assessing the asymmetry of the foot pressure profile between the left and right foot

Asymmetry of foot pressure profiles and force diagrams between left and right feet in three areas of the forefoot, midfoot, and rearfoot provides valuable insights that allow a comprehensive and accurate study in kinematics and disease recognition and assist in devising optimal treatment plans.

• Observe the COP line and dynamic weight transfer then check the postural stability

The COP line represents the coordination of the nervous and muscular systems. Any abnormalities in normal gait and balance are evident in the COP. Additionally, the foot scanner examines the angle of this curve, so we can find anomalies that are directly related to the legs, such as supination and pronation.

• In-depth analysis of foot and gait performance using balance screen charts for heel, mid-foot and forefoot 

PayaTek foot scanner using balance screen charts the amount of heel rotation during a step and the balance of force in different plantar areas. Using these diagrams and comparing them with the normal state, it is possible to determine where each correction element should be placed when designing a customized medical insole.

• Follow the treatment process and confirm the effectiveness of the treatment plan

Patient satisfaction with the chosen treatment plan greatly enhances the effectiveness of treatment. A foot pressure scanner is a device that helps monitor the healing process. In this way, simply communicate effectively with the patient and gain his trust in the treatment plan.

Investigating the cause of leg & back pain in foot scan 

The PayaTek foot pressure scanner analyzes both maximum and average pressure applied to the foot sole. Identifying the high-pressure points in the reports allows for the recognition of abnormal gait patterns in the balance screen charts of individuals.

Its powerful software enables segmentation of the foot, facilitating detailed analysis of foot function and identifying areas of highest pressure. This ensures that you always have objective and accurate information regarding foot function abnormalities and their treatment. PT-SCAN divides the foot into 13 regions, providing complete force/pressure-time data for each:

• Tars 1,2,3,4,5
• Metatarsals 1,2,3,4,5
• Midfoot
• Heel medial
• Heel lateral

Identifying Sensitive Ulcer Regions in Diabetics’ Patients’ Feet Scan Result

Excessive pressure on the foot sole regions during walking and standing is a leading cause of diabetic foot ulcers. These pressure points can affect multiple areas, including the heel, under the metatarsals, the arch (especially in individuals with Charcot’s disease), and the big toe.

 One of the treatments provided by diabetes clinics is diabetic foot ulcer management. Specialists employ foot pressure scanners to pinpoint vulnerable areas in diabetic patients’ feet and implement preventive measures such as using specialized insoles and appropriate footwear.

Using appropriate insoles represents the most effective therapy for diabetic patients with high-risk ulcer-prone regions.

Examinations performed by PayaTek foot scanner:

PayaTek foot Scanner “PT-SCAN” performs three tests: static, dynamic (gait stance phase) and static balance.

• Static test in PayaTek Foot Scanner – Foot pressure measurement in static mode

The patient stands on the surface of the device normally and in a standard position in the static foot scan test

The software analyzes the foot pressure distribution data for each foot, determines the arch type of the foot in the static position, calculates the displacement of the body’s center of gravity, and compares the symmetry between the left and right feet.

• Dynamic test in PayaTek Foot Scanner – Foot pressure measurement in walking mode

During the dynamic foot scan test, the patient walks normally over the device, taking a step and moving forward. Each foot, left and right, is tested separately. The software provides detailed reports on various parameters, including the arch type in gait mode, the COP Line (center of pressure), foot axis angle, high-pressure points of the foot during the gait cycle (average and maximum), and more.

• Static Balance Test in Foot Scan – Monitoring Center of Gravity Shifts while Maintaining Balance

During this test, the individual stands on the pressure mat for approximately 10 seconds, endeavoring to maintain balance. The duration of the test can be adjusted at the discretion of the doctor. One of the well-known tests for evaluating balance and proprioception in patients is the Romberg test, which can be conducted using this device.

Where can we do foot scan?

Foot scans and especially foot pressure scans are used in fields such as:

• Podiatrists
• Orthopedics
• Rehabilitation
• Physiotherapy
• Corrective exercises
• Endocrinology
• Diabetes
• Wound care

PayaTek foot scanner features:

• Smooth and accurate display of foot pressure distribution
• Scanning rate up to 200 Hz
• Perform three tests of static, dynamic and static balance
• Low mat height 0.7 cm
• Easy plug-and-play technology with USB connection
• Compatible with gait lab technology, such as EMG and motion capture systems

For multi-step analysis, check out our Gait Analyzer for human gait analysis