ES1253675U - Achilles Tendon Pressure Pain Threshold Measurement Device (Machine-translation by Google Translate, not legally binding) - Google Patents

Achilles Tendon Pressure Pain Threshold Measurement Device (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES1253675U
ES1253675U ES202000328U ES202000328U ES1253675U ES 1253675 U ES1253675 U ES 1253675U ES 202000328 U ES202000328 U ES 202000328U ES 202000328 U ES202000328 U ES 202000328U ES 1253675 U ES1253675 U ES 1253675U
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achilles tendon
pain threshold
pressure pain
measurement device
translation
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ES202000328U
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ES1253675Y (en
Inventor
Lobo César Calvo
Sanz David Rodriguez
De Bengoa Vallejo Ricardo Becerro
Iglesias Marta Elena Losa
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Abstract

Pressure pain threshold measurement device for the Achilles tendon, characterized by a trapezoidal metal piece with a lower surface (3) longitudinally curved in a concave and rectangular shape of 4 cm (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPCIÓNDESCRIPTION

Dispositivo de medición del umbral de dolor a la presión para el tendón de AquilesAchilles Tendon Pressure Pain Threshold Measurement Device

Sector de la técnicaTechnical sector

Un algómetro se considera un dispositivo para la medición del umbral de dolor a la presión en humanos, incluyéndose como un dispositivo válido y fiable para su medición en el sector de ciencias de la salud. Debido a la superficie de contacto circular de los algómetros de 1 cm2 de superficie, éstos no permiten la evaluación del umbral del dolor a la presión de forma exacta sobre la superficie de contacto del tendón de Aquiles. El tendón de Aquiles presenta lesión con una alta prevalencia en la superficie desde los 2 a 6 cm desde el hueso calcáneo. Por tanto, la evaluación del umbral de dolor a la presión coincidente con la superficie del tendón de Aquiles presenta un elevado interés en los estudios clínicos actuales, permitiendo cuantificar el umbral de dolor a la presión en sujetos sanos y en pacientes con patología del tendón de Aquiles. An algometer is considered a device for the measurement of the pressure pain threshold in humans, being included as a valid and reliable device for its measurement in the health sciences sector. Due to the circular contact surface of the 1 cm2 algometers, they do not allow the evaluation of the pressure pain threshold exactly on the contact surface of the Achilles tendon. The Achilles tendon presents a lesion with a high prevalence on the surface from 2 to 6 cm from the calcaneus bone. Therefore, the evaluation of the pressure pain threshold coinciding with the surface of the Achilles tendon is of great interest in current clinical studies, allowing to quantify the pressure pain threshold in healthy subjects and in patients with pathology of the Achilles tendon. Achilles.

Antecedentes de la invenciónBackground of the invention

Existen algómetros válidos y fiables que miden el umbral de dolor a la presión en kg/cm2 contando con un aplicador de superficie circular plana de 1,52 cm de diámetro. Sin embargo, la presente invención permite adaptar el aplicador a la superficie del tendón de Aquiles, lo cual, mejorará la fiabilidad del algómetro para la medición del área coincidente con la zona del tendón de Aquiles frecuentemente lesionada a 2-6 cm desde el hueso calcáneo.There are valid and reliable algometers that measure the pressure pain threshold in kg / cm2 with a 1.52 cm diameter flat circular surface applicator. However, the present invention makes it possible to adapt the applicator to the surface of the Achilles tendon, which will improve the reliability of the algometer for measuring the area coinciding with the area of the Achilles tendon frequently injured 2-6 cm from the calcaneal bone. .

El dispositivo que se presenta permite cuantificar en kilogramos por centímetro cuadrado el umbral de dolor a la presión sobre el tendón de Aquiles.The device presented allows to quantify in kilograms per square centimeter the pain threshold to pressure on the Achilles tendon.

Explicación de la invenciónExplanation of the invention

La presente invención se refiere a un dispositivo adaptador para medir el umbral de dolor a la presión coincidente con la superficie del tendón de Aquiles. El dispositivo cuenta con una pieza trapezoidal con una base rectangular de 4 cm2 de área, compuesta por 4 cm de altura coincidente con el área de lesión del tendón de Aquiles (desde los 2 a los 4 cm desde el hueso calcáneo) y 1 cm de base coincidente con la anchura del tendón de Aquiles (1 cm de anchura según mediciones ecográficas), cuya base se encuentra curvada longitudinalmente de forma cóncava para adaptarse a la curvatura del tendón de Aquiles, para adaptar a un algómetro con el fin de medir el umbral de dolor a la presión coincidente con la superficie del tendón de Aquiles, permitiendo cuantificar el umbral de dolor a la presión del tendón de Aquiles tanto en su región posterior como en sus áreas laterales.The present invention relates to an adapter device for measuring the pressure pain threshold coinciding with the surface of the Achilles tendon. The device has a trapezoidal piece with a rectangular base of 4 cm2 in area, composed of 4 cm in height coinciding with the area of injury of the Achilles tendon (from 2 to 4 cm from the calcaneus bone) and 1 cm in base coinciding with the width of the Achilles tendon (1 cm wide according to ultrasound measurements), the base of which is longitudinally curved in a concave shape to adapt to the curvature of the Achilles tendon, to adapt to an algometer to measure the threshold pressure pain level coinciding with the surface of the Achilles tendon, making it possible to quantify the pressure pain threshold of the Achilles tendon both in its posterior region and in its lateral areas.

El dispositivo para el umbral de dolor a la presión que presentamos tiene la ventaja de medir exactamente el área del tendón de Aquiles en kilogramos por centímetro cuadrado que queremos detallar.The device for the pressure pain threshold that we present has the advantage of accurately measuring the area of the Achilles tendon in kilograms per square centimeter that we want to detail.

Para complementar la descripción que seguidamente se va a realizar y con objeto de ayudar a una mejor comprensión de las características del invento, se acompaña a la presente memoria descriptiva de un juego de planos en base a cuyas figuras se comprenderán más fácilmente las innovaciones y las ventajas del dispositivo objeto de la invención.To complement the description that is going to be made below and with the aim of helping to better understand the characteristics of the invention, the present specification is accompanied by a set of plans based on the figures of which the innovations and innovations will be more easily understood. advantages of the device object of the invention.

Gracias al empleo de este aplicador se permitirá la evaluación fiable del umbral de dolor a la presión coincidente con el área de lesión del tendón de Aquiles. Thanks to the use of this applicator, the reliable evaluation of the pressure pain threshold coinciding with the area of injury of the Achilles tendon will be allowed.

Breve descripción de los dibujosBrief description of the drawings

Figura 1.- Muestra una vista frontal del algómetro para adaptar el aplicador mediante un tornillo inferior.Figure 1.- Shows a front view of the algometer to adapt the applicator by means of a lower screw.

Figura 2.- Muestra una vista en perspectiva del aplicador de medición del umbral de dolor a la presión del área coincidente con tendón de Aquiles con forma trapezoidal y base rectangular, curvada longitudinalmente de forma cóncava, así como un orifico superior con una rosca para encajar el tornillo y unirlo al algómetro.Figure 2.- Shows a perspective view of the pressure pain threshold measurement applicator of the area coinciding with the Achilles tendon with a trapezoidal shape and rectangular base, longitudinally curved in a concave shape, as well as an upper hole with a thread to fit screw and attach it to the algometer.

Realización preferente de la invenciónPreferred embodiment of the invention

A la vista de las figuras reseñadas puede observarse como el algómetro de la figura 1 presenta un tornillo inferior (1) que encaja en la rosca superior (2) de la pieza metálica de la invención o aplicador en la figura 2.In view of the outlined figures, it can be seen how the algometer in figure 1 has a lower screw (1) that fits into the upper thread (2) of the metal part of the invention or applicator in figure 2.

En la figura 2 se observa la pieza metálica trapezoidal de la invención, con una rosca (2) en la cara superior para encajar con el algómetro (1) y una superficie rectangular inferior, curvada longitudinalmente de forma cóncava, (3) para medir el umbral de dolor a la presión de 4 cm2 (1 cm de altura y 4 cm de base). Figure 2 shows the trapezoidal metal part of the invention, with a thread (2) on the upper face to fit with the algometer (1) and a lower rectangular surface, longitudinally curved in a concave shape, (3) to measure the pain threshold at pressure of 4 cm2 (1 cm in height and 4 cm in base).

Claims (2)

REIVINDICACIONES 1. Dispositivo de medición del umbral de dolor a la presión para el tendón de Aquiles, caracterizado por una pieza metálica trapezoidal con una superficie inferior (3) curvada longitudinalmente de forma cóncava y rectangular de 4 cm2 coincidente con la superficie del tendón de Aquiles, acoplable al algómetro y fijados mediante un tornillo.1. Pressure pain threshold measurement device for the Achilles tendon, characterized by a trapezoidal metal piece with a lower surface (3) longitudinally curved in a concave and rectangular shape of 4 cm2 coinciding with the surface of the Achilles tendon, attachable to the algometer and fixed with a screw. 2. Dispositivo de medición del umbral de dolor a la presión para el tendón de Aquiles, según reivindicación 1, caracterizada por una rosca superior (2) que permite el acoplamiento y se conecta al tornillo inferior del algómetro (1), unificando ambas piezas para la medición. 2. Device for measuring the pressure pain threshold for the Achilles tendon, according to claim 1, characterized by an upper thread (2) that allows coupling and is connected to the lower screw of the algometer (1), unifying both pieces to the measurement.
ES202000328U 2020-07-13 2020-07-13 Achilles Tendon Pressure Pain Threshold Measurement Device Expired - Fee Related ES1253675Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES202000328U ES1253675Y (en) 2020-07-13 2020-07-13 Achilles Tendon Pressure Pain Threshold Measurement Device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES202000328U ES1253675Y (en) 2020-07-13 2020-07-13 Achilles Tendon Pressure Pain Threshold Measurement Device

Publications (2)

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ES1253675U true ES1253675U (en) 2020-10-09
ES1253675Y ES1253675Y (en) 2021-01-07

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ES202000328U Expired - Fee Related ES1253675Y (en) 2020-07-13 2020-07-13 Achilles Tendon Pressure Pain Threshold Measurement Device

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