Mean values of patellar tendon reflex amplitudes according to ...

The mid-point of the patellar tendon between the lower border of the patella and the tibial tuberosity, which exhibited the greatest reflex response, was ...

Figure - PMC - NCBI

Mean values of patellar tendon reflex amplitudes according to tapping angle (± standard error). The reflex amplitude increased gradually with ...

The Validity and Reliability of Motion Analysis in Patellar Tendon ...

Reflex responses were measured as knee angles. The patellar tendon reflexes of 100 healthy subjects were examined using 6 levels of tendon taps, ...

The Validity and Reliability of Motion Analysis in Patellar ... - PLOS

Figure 1. Representative knee angle of a patellar tendon reflex test. Time 0 is the time the reflex hammer struck the patellar tendon. Reflex amplitude is ...

Quantification of patellar tendon reflex using portable ... - Nature

Lebiedowska, M. K., Sikdar, S., Eranki, A. & Garmirian, L. Knee joint angular velocities and accelerations during the patellar tendon jerk. J.

Characterization of the patellar tendon reflex response using an ...

PTR response was elicited by a quick and sharp strike delivered over the patellar tendon with a customized handheld knee hammer. The assessors were recommended ...

Representative knee angle of a patellar tendon reflex test. Time 0 is...

Representative knee angle of a patellar tendon reflex test. Time 0 is the time the reflex hammer struck the patellar tendon. Reflex amplitude is measured as ...

Motion Analysis of Normal Patellar Tendon Reflex

Left-right asymmetry was found in the patellar tendon reflex in the study, in which the left knee had 26.3% greater reflex amplitude compared to ...

Normal values of patellar and ankle tendon reflex latencies

However, normal values are not readily comparable. In the present study, latencies and amplitudes of patellar (PTR) and ankle tendon reflexes (ATR) were ...

Classification and Assessment of the Patelar Reflex Response ...

The patellar reflex is a deep tendon reflex, mediated by the spinal nerves from the levels L2, L3, and L4 in the spinal cord, predominantly ...

Grading Deep Tendon Reflexes - Lippincott NursingCenter

The most common reflexes tested are the deep tendon reflexes which ... Quadriceps (patellar) reflex – just below the patella; Achilles ...

Characterization of the patellar tendon reflex response using an ...

PTR response was elicited by a quick and sharp strike delivered over the patellar tendon with a customized handheld knee hammer. The assessors ...

The Reference Values of the T-Wave of the Patellar Tendon Reflex ...

The amplitude was measured as the peak-to-peak amplitude. Page 3. 661. T-WAVE OF THE PATELLAR TENDON REFLEX IN DOGS.

Investigation to predict patellar tendon reflex using motion analysis ...

The experimental setup for the project to tap on the patellar tendon for the collection of mean angle for the knee joints and the ankle joints is shown in Fig.

2.7: Patellar and Achilles Reflexes - Medicine LibreTexts

Exercise II: Patellar Tendon (Knee Jerk) Reflex. Objective: To determine the amplitude and conduction velocity of the patellar tendon reflex arc ...

Does the patellar tendon reflex affect the postural stability in stroke ...

The strength of the knee patellar tendon reflex is related to many physiological indicators, such as functional changes in the neuromuscular ...

Influence of Age on Patellar Tendon Reflex Response

... patellar tendon reflex response. Methodology/Principal Findings ... Mean knee angles for the comparison of the reflex response between males and ...

Biceps femoris late latency responses and the “notching sign” in ...

... amplitude among the electrophysiological parameters belonging to ten patellar ... patella tendon reflexes in normal, spastic and rigide subjects.

Motion Analysis of Normal Patellar Tendon Reflex

... normal values in the healthy population. This study quantified the amplitude and latency of patellar tendon reflex in normal subjects using motion analysis ...

Impaired modulation of quadriceps tendon jerk reflex during spastic ...

(A) Modulation of the tendon jerk reflex during gait and standing (control) at corresponding knee angles and voluntary EMG activity. To allow intersubject.