Description:Brief Description of the Drawings

Generally, the present disclosure relates to medical diagnostic devices. Particularly, the present disclosure relates to a portable device for assessment of cervical musculature contractions.
Background
The background description includes information that may be useful in understanding the present invention. It is not an admission that any of the information provided herein is prior art or relevant to the presently claimed invention, or that any publication specifically or implicitly referenced is prior art.
The evaluation of musculoskeletal disorders, particularly those affecting the cervical spine, has gained considerable attention due to the prevalence of neck-related ailments in the population. Traditional methods for assessing these conditions often involve physical examinations and imaging techniques, such as X-rays and MRIs. These methods, while effective in diagnosing structural anomalies, may not adequately capture the dynamic muscle activities and neurological patterns associated with cervical spine functions.
Electromyography (EMG) has emerged as a significant tool in the assessment of muscle electrical activity, offering insights into muscle activation, recruitment patterns, and neuronal firing sequences. Traditional EMG systems, however, have been predominantly designed for clinical settings, requiring specialized equipment and operator expertise. These systems are typically stationary, limiting their applicability for real-time, dynamic assessments in non-clinical environments. Furthermore, the complexity and size of conventional EMG equipment pose challenges for portable, user-friendly applications.
Recent advancements in wearable technology have prompted the development of portable diagnostic devices, aimed at overcoming the limitations of traditional EMG systems. These devices incorporate flexible materials and miniaturized electronic components to achieve portability and ease of use. Despite these advancements, existing portable EMG devices often face challenges in accommodating diverse user anatomies, ensuring consistent contact with the skin, and integrating data analysis and transmission capabilities for comprehensive muscle activity assessment.
Moreover, the integration of EMG technology into wearable devices necessitates considerations of comfort, adjustability, and user interaction to facilitate widespread adoption. Devices that are rigid or do not accommodate different neck sizes may restrict user movement or fail to provide accurate measurements across diverse user groups. Additionally, the ability to effectively process and transmit EMG data for analysis is critical in realizing the full potential of portable EMG systems for cervical spine assessment.
In light of the above discussion, there exists an urgent need for solutions that overcome the limitations associated with conventional systems and techniques for assessment of cervical musculature contractions.
Summary
The following presents a simplified summary of various aspects of this disclosure in order to provide a basic understanding of such aspects. This summary is not an extensive overview of all contemplated aspects, and is intended to neither identify key or critical elements nor delineate the scope of such aspects. Its purpose is to present some concepts of this disclosure in a simplified form as a prelude to the more detailed description that is presented later.
The following paragraphs provide additional support for the claims of the subject application.
In an aspect, the present disclosure aims to provide a portable device for assessment of cervical musculature contractions. Said device comprises a flexible adjustable collar structured to encircle a neck of a user with multiple corrugated inner linings enabling expansion or contraction to fit variable neck sizes. An adjustable slider is disposed on the external surface of the collar, featuring a top edge, a bottom edge, and a body therebetween. A plurality of electromyography (EMG) modules each include a housing with grooves to engage with the slider edges, electrodes for skin contact to record muscle electrical parameters, a multiplexer for combining these parameters into a single data stream, a control unit for data analysis to detect muscle activities, and a data transceiver for transmitting these analyses to an external computing device. The addition of a pocket in the collar for a removable heating or cooling pad (that can be disposed towards posterior side of neck) introduces a therapeutic dimension by applying thermal therapy to the neck. The control unit's capability to monitor cervical musculature contractions by analyzing detected muscle activities further enhances the device's utility in detailed muscular analysis. Integration of an electrical stimulation module in each EMG module provides a method to apply counteractive electric current for involuntary muscle mitigation. A locking mechanism associated with the housing secures the EMG modules' position once adjusted, ensuring consistent measurement accuracy. The invention introduces an inflatable section connected to a pressure regulation unit in the collar and an inflatable zone in the housing, both designed to ensure efficient electrode contact through adjustable pressure. Furthermore, the inclusion of multiple tabs on the adjustable slider facilitates secure grip during EMG module adjustments.
This novel device provides a comprehensive solution for analyzing biomechanical cervical spine activities, offering enhanced adjustability, therapeutic benefits through thermal application, precision in muscular activity monitoring, and improved user interaction through design innovations for ease of use and comfort.

Field of the Invention

The features and advantages of the present disclosure would be more clearly understood from the following description taken in conjunction with the accompanying drawings in which:
FIG. 1 illustrates a block diagram of a portable device (100) for assessment of cervical musculature contractions, in accordance with the embodiments of the present disclosure.
FIG. 2 illustrates a schematic representation of a sensor-based electronic system, in accordance with the embodiments of the present disclosure.
FIG. 3 illustrates a wearable device, specifically designed for the biomechanical analysis of the cervical spine, in accordance with the embodiments of the present disclosure.
FIG. 4 illustrates a graph that visually communicates the data collected from the sensors, in accordance with the embodiments of the present disclosure.
Fig. 5 depicts exemplary portable device designed for the assessment of cervical musculature contractions.

Detailed Description
In the following detailed description of the invention, reference is made to the accompanying drawings that form a part hereof, and in which is shown, by way of illustration, specific embodiments in which the invention may be practiced. In the drawings, like numerals describe substantially similar components throughout the several views. These embodiments are described in sufficient detail to claim those skilled in the art to practice the invention. Other embodiments may be utilized and structural, logical, and electrical changes may be made without departing from the scope of the present invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is defined only by the appended claims and equivalents thereof.
The use of the terms “a” and “an” and “the” and “at least one” and similar referents in the context of describing the invention (especially in the context of the following claims) are to be construed to cover both the singular and the plural, unless otherwise indicated herein or clearly contradicted by context. The use of the term “at least one” followed by a list of one or more items (for example, “at least one of A and B”) is to be construed to mean one item selected from the listed items (A or B) or any combination of two or more of the listed items (A and B), unless otherwise indicated herein or clearly contradicted by context. The terms “comprising,” “having,” “including,” and “containing” are to be construed as open-ended terms (i.e., meaning “including, but not limited to,”) unless otherwise noted. Recitation of ranges of values herein are merely intended to serve as a shorthand method of referring individually to each separate value falling within the range, unless otherwise indicated herein, and each separate value is incorporated into the specification as if it were individually recited herein. All methods described herein can be performed in any suitable order unless otherwise indicated herein or otherwise clearly contradicted by context. The use of any and all examples, or exemplary language (e.g., “such as”) provided herein, is intended merely to better illuminate the invention and does not pose a limitation on the scope of the invention unless otherwise claimed. No language in the specification should be construed as indicating any non-claimed element as essential to the practice of the invention.
Pursuant to the "Detailed Description" section herein, whenever an element is explicitly associated with a specific numeral for the first time, such association shall be deemed consistent and applicable throughout the entirety of the "Detailed Description" section, unless otherwise expressly stated or contradicted by the context.
The term portable device as used throughout the present disclosure relates to an apparatus designed for mobility and ease of use, specifically for biomechanical analysis of the cervical spine. The portable nature of the device enables it to be used in various settings, not limited to clinical environments, thereby offering flexibility in application.
The term flexible adjustable collar as used throughout the present disclosure relates to a component of the portable device, designed to encircle the neck of a user comfortably. The collar is characterized by its flexibility and adjustability, incorporating multiple corrugated inner linings. These linings allow the collar to expand or contract, thereby enabling it to fit neck sizes that vary across users. The design of the collar emphasizes user comfort and ensures that the device can be customized to individual physiological differences.
The term adjustable slider as used throughout the present disclosure relates to a mechanism disposed on the external surface of the collar. The adjustable slider is designed with a top edge, a bottom edge, and a body therebetween. This feature facilitates the adjustment of the collar's position and fit around the user's neck, contributing to the overall adaptability and user-friendly nature of the device.
The term electromyography (EMG) modules as used throughout the present disclosure relates to components within the portable device that are responsible for the recording and analysis of muscle electrical activity. Each module includes a housing with a first groove to engage with the top edge of the adjustable slider and a second groove to engage with the bottom edge. The modules are equipped with at least two electrodes that make contact with the user's skin to record the electrical parameters of muscle activity. A multiplexer within each module combines the recorded electrical parameters from each electrode into a single data stream. This integrated approach allows for a comprehensive analysis of muscle activation, recruitment patterns, and changes in neuronal firing patterns.
FIG. 1 illustrates a block diagram of a portable device (100) for assessment of cervical musculature contractions, in accordance with the embodiments of the present disclosure. Displayed within said diagram are the primary components of the device (100), including a flexible adjustable collar (102), an adjustable slider (104), and a plurality of electromyography (EMG) modules (106). The flexible adjustable collar (102) is structured to encircle the neck of a user and is equipped with multiple corrugated inner linings. Such linings permit expansion or contraction of said collar to accommodate various neck sizes. An adjustable slider (104) is disposed on an external surface of said collar, wherein said adjustable slider includes a top edge, a bottom edge, and a body positioned therebetween to facilitate adjustments. A plurality of EMG modules (106) are depicted, each comprising a housing. Said housing includes a first groove designed to engage with the top edge of said adjustable slider (104) and a second groove to engage with the bottom edge thereof. Each EMG module (106) is equipped with at least two electrodes intended to contact the skin of a user to record electrical parameters of muscle activity. Included within each module (106) is a multiplexer that combines the recorded electrical parameters from each electrode into a singular data stream. A control unit is integrated within the device (100) to analyse the singular data stream, detecting muscle activation, recruitment patterns, and changes in neuronal firing patterns. A data transceiver is also included for transmitting the detected muscle activation, recruitment patterns, and changes in neuronal firing patterns to an external computing device.
In an embodiment, the collar of the device (100) is further characterized by the inclusion of a pocket (can be present on posterior side of collar), wherein the pocket can be arranged to accommodate a removable heating or cooling pad. This feature enables the application of thermal therapy to the neck of the user, thus expanding the utility of the device (100) beyond biomechanical analysis to therapeutic interventions. The integration of this pocket into the collar (at posterior side of collar) facilitates ease of use, allowing users to insert or remove the heating or cooling pad as required, thereby offering personalized therapy options based on individual needs or preferences. The flexibility to switch between heating and cooling therapies enhances the device's versatility, making it suitable for a range of conditions such as muscle stiffness, inflammation, or pain relief. This dual functionality not only adds value to the portable device (100) but also underscores the design's user-centric approach, aiming to provide a comprehensive solution for cervical spine health management.
In another embodiment, the control unit of the device (100) possesses enhanced functionality to monitor cervical musculature contractions. This capability is realized through the control unit's sophisticated analysis of detected muscle activation, recruitment patterns, and changes in neuronal firing patterns. By focusing on the dynamic aspects of muscle function, the control unit provides a more detailed understanding of cervical spine health, enabling targeted diagnostics and monitoring. The ability to accurately monitor cervical musculature contractions represents a significant advancement in non-invasive neck health diagnostics, facilitating early detection of potential issues and the monitoring of rehabilitation progress. This embodiment of the device (100) emphasizes the importance of precision in the analysis of biomechanical data, contributing to improved outcomes in cervical spine care.
In a further embodiment, each electromyography (EMG) module (106) within the device (100) incorporates an electrical stimulation module at the posterior side. This module is specifically configured to apply a counteractive electric current to the user's neck, aiming to mitigate involuntary muscle contractions. The inclusion of electrical stimulation capabilities within the EMG modules (106) introduces a therapeutic dimension to the device (100), allowing for the active management of muscle spasms or discomfort. The ability to deliver targeted electrical stimulation via the EMG modules (106) not only enhances the device's diagnostic capabilities but also supports therapeutic interventions within a single, integrated unit. This embodiment highlights the multifunctional design of the device (100), emphasizing its role in both the analysis and management of cervical spine conditions.
In another embodiment, the housing of the EMG modules (106) is associated with a locking mechanism. This locking mechanism is specifically designed to secure the position of the EMG modules (106) once they have been adjusted to the desired location along the collar. The introduction of a locking mechanism addresses the need for stability and precision in the positioning of the EMG modules (106), ensuring consistent contact with the user's skin for accurate data collection. This feature mitigates the risk of data variability due to module displacement, enhancing the reliability of the biomechanical analysis conducted by the device (100). The operability of the locking mechanism further underscores the device's user-friendly design, facilitating easy adjustment while maintaining the integrity of the measurement setup.
In yet another embodiment, the collar of the device (100) comprises an inflatable section operatively connected to a pressure regulation unit. This inflatable section is uniquely designed to provide adjustable pressure, ensuring efficient contact of the electrodes with the skin of the user. The ability to adjust the pressure applied by the inflatable section addresses variations in neck anatomy among users, accommodating different shapes and sizes. This design consideration enhances the device's adaptability and ensures that the electrodes maintain optimal contact for accurate electromyographical data collection. The integration of an inflatable section within the collar demonstrates a commitment to user comfort and measurement accuracy, facilitating non-invasive and reliable cervical spine analysis.
In a further embodiment, the housing of each EMG module (106) incorporates an inflatable zone operatively connected to a pressure regulation module. Similar to the inflatable section in the collar, this inflatable zone is configured to provide adjustable pressure, ensuring efficient contact of the electrodes with the skin of the user. The localized pressure adjustment capability of the inflatable zone within the housing of the EMG modules (106) allows for precise control over electrode contact, further enhancing the accuracy of the muscle activity data collected. This embodiment reflects an innovative approach to optimizing electrode-skin contact, leveraging adjustable pressure mechanisms to accommodate individual user anatomy and movement.
In another embodiment, the adjustable sliders (104) are further enhanced by the inclusion of multiple tabs spaced apart from each other along the length of the adjustable slider (104). These tabs are designed to provide a secure grip during the adjustment of the EMG module (106), facilitating precise positioning and repositioning of the modules as needed. The tabs enhance the user's ability to manipulate the adjustable slider (104), improving the overall usability and ergonomic design of the device (100). This feature exemplifies the device's focus on user interaction, ensuring that adjustments can be made easily and securely to support accurate and comfortable cervical spine analysis.
FIG. 2 illustrates a schematic representation of a sensor-based electronic system, in accordance with the embodiments of the present disclosure. The schematic representation of a sensor-based electronic system that comprises a series of sensors, a power source, and a central processing unit. Each sensors to detect and gather specific data points related to muscle activity, electrical parameter of muscle etc. The system is the controller circuit, which plays the pivotal role of processing the raw data obtained by the sensors. This processing is essential for converting raw signals into meaningful information (i.e., muscle activation, recruitment patterns, and changes in neuronal firing patterns) that can be further analyzed to determine cervical musculature contractions. The controller may also modulate activity of data transceiver to transmit the raw or processed data to other networked devices or to a cloud-based platform for storage, further analysis, or real-time monitoring from remote locations. The battery and charging unit provide the electrical energy required for the system’s operation.
FIG. 3 illustrates a wearable device, specifically designed for the biomechanical analysis of the cervical spine, in accordance with the embodiments of the present disclosure. The device suggests can be used is for medical or therapeutic applications, possibly for patients requiring cervical spine assessment or rehabilitation monitoring. The wearable device is going to fit around the neck, with comfort. The device comprising collar having a closure mechanism enable adjustability, allowing for a secure fit on different neck sizes. This adjustability is critical for maintaining proper sensor contact and ensuring accurate data collection without causing discomfort to the wearer. The series of electronic modules attached to band, wherein each electronic modules housing a variety of sensors enables collection of biomechanical data or bioelectrical data of muscle. Each module is connected to a flexible rail-like structure providing a stable base for the sensor modules, allowing movement for repositioning.
FIG. 4 illustrates a graph that visually communicates the data collected from the sensors, in accordance with the embodiments of the present disclosure. The graph that visually communicates the data collected from the sensors illustrated in the previous images. This line graph is characterized by multiple datasets represented by lines of various colors—each corresponding to individual sensors labeled from S1 to S5.
Fig. 5 depicts exemplary portable device designed for the assessment of cervical musculature contractions. The portable device comprising flexible adjustable collar, which is designed to be worn around the neck of a user (however in figure un-looped structure is shown). To cater to individuals with different neck sizes, the collar incorporates a corrugated inner lining (not shown). Additionally, the collar comprises an adjustable slider located on its external surface. The slider is characterized by a top edge, a bottom edge, and a body section situated between these edges. The adjustable slider plays enables mounting of multiple electromyography (EMG) modules. Each module consists of a housing that is equipped with a first and a second groove. These grooves are specifically designed to engage securely with the top and bottom edges of the adjustable slider, respectively. This arrangement ensures that the EMG modules remain firmly attached to the collar while in use and user can slide individual EMG module based on requirement.
In an embodiment, the portable device for assessment of cervical musculature contractions can enable assessment of cervical spine musculature, pertinent for individuals with or without neck pathologies. The device's collar-like structure ensures a snug fit around the neck, facilitating the placement of sensors at strategic locations surrounding the cervical musculature. When worn correctly, the embedded EMG sensors within the device pick up electrical pulses from muscle movements. These signals are relayed to a multiplexer and an MCU (Microcontroller Unit) which interprets the data and forwards it for display on an integrated screen and connected mobile devices or computers. Users benefit from real-time visualization of both numerical data and graphical interpretations, which can be stored directly to cloud services for further analysis or record-keeping. This device provides digital solutions that address and overcome the limitations of traditional EMG techniques. Device offers non-invasive visualization of muscle function, facilitating biofeedback training and prognostication of treatments.
Example embodiments herein have been described above with reference to block diagrams and flowchart illustrations of methods and apparatuses. It will be understood that each block of the block diagrams and flowchart illustrations, and combinations of blocks in the block diagrams and flowchart illustrations, respectively, can be implemented by various means including hardware, software, firmware, and a combination thereof. For example, in one embodiment, each block of the block diagrams and flowchart illustrations, and combinations of blocks in the block diagrams and flowchart illustrations can be implemented by computer program instructions. These computer program instructions may be loaded onto a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the instructions which execute on the computer or other programmable data processing apparatus create means for implementing the functions specified in the flowchart block or blocks.
Throughout the present disclosure, the term ‘processing means’ or ‘microprocessor’ or ‘processor’ or ‘processors’ includes, but is not limited to, a general purpose processor (such as, for example, a complex instruction set computing (CISC) microprocessor, a reduced instruction set computing (RISC) microprocessor, a very long instruction word (VLIW) microprocessor, a microprocessor implementing other types of instruction sets, or a microprocessor implementing a combination of types of instruction sets) or a specialized processor (such as, for example, an application specific integrated circuit (ASIC), a field programmable gate array (FPGA), a digital signal processor (DSP), or a network processor).
The term “non-transitory storage device” or “storage” or “memory,” as used herein relates to a random access memory, read only memory and variants thereof, in which a computer can store data or software for any duration.
Operations in accordance with a variety of aspects of the disclosure is described above would not have to be performed in the precise order described. Rather, various steps can be handled in reverse order or simultaneously or not at all.
While several implementations have been described and illustrated herein, a variety of other means and/or structures for performing the function and/or obtaining the results and/or one or more of the advantages described herein may be utilized, and each of such variations and/or modifications is deemed to be within the scope of the implementations described herein. More generally, all parameters, dimensions, materials, and configurations described herein are meant to be exemplary and that the actual parameters, dimensions, materials, and/or configurations will depend upon the specific application or applications for which the teachings is/are used. Those skilled in the art will recognize, or be able to ascertain using no more than routine experimentation, many equivalents to the specific implementations described herein. It is, therefore, to be understood that the foregoing implementations are presented by way of example only and that, within the scope of the appended claims and equivalents thereto, implementations may be practiced otherwise than as specifically described and claimed. Implementations of the present disclosure are directed to each individual feature, system, article, material, kit, and/or method described herein. In addition, any combination of two or more such features, systems, articles, materials, kits, and/or methods, if such features, systems, articles, materials, kits, and/or methods are not mutually inconsistent, is included within the scope of the present disclosure.

Claims

I/We Claims

A portable device (100) for assessment of cervical musculature contractions, comprising:
a flexible adjustable collar (102) structured to encircle a neck of a user, wherein the collar comprises multiple corrugated inner lining to enable expansion or contraction of the collar to fit variable neck sizes;
an adjustable slider (104) disposed on an external surface of the collar, wherein the adjustable slider (104) a top edge, a bottom edge, and a body therebetween, wherein the body
a plurality of electromyography (EMG) modules (106), wherein each module comprising:
a housing comprising a first groove to be engage with the top edge of the adjustable slider (104), a second groove to be engage with the bottom edge of the adjustable slider (104);
at least two electrodes contact a skin of the user to record the electrical parameter of muscle;
a multiplexer for combining recorded electrical parameters of each electrode into a single data stream;
a control unit analyses the single data stream to detect muscle activation, recruitment patterns, and changes in neuronal firing patterns; and
a data transceiver for transmitting the detected muscle activation, recruitment patterns, and changes in neuronal firing patterns, to an externa computing device.
The device (100) of claim 1, wherein the collar comprising a pocket, at a posterior side, wherein the pocket is configured to receive a removable heating or cooling pad to apply thermal therapy to the neck of the user.
The device (100) of claim 1, wherein the control unit is configured to monitor cervical musculature contractions by analyzing the detected muscle activation, recruitment patterns, and changes in neuronal firing patterns.
The device (100) of claim 1, wherein the each electromyography (EMG) modules (106) comprising an electrical stimulation module, disposed at the posterior side, wherein the electrical stimulation module is configured to apply a counteractive electric current to the user's neck to mitigate involuntary muscle.
The device (100) of claim 1, wherein the housing is associated with a locking mechanism, and wherein the locking mechanism is operable to secure the position of the EMG modules (106) once adjusted to the desired location along the collar.
The device (100) of claim 1, wherein the collar comprises an inflatable section operatively connected to a pressure regulation unit, wherein the inflatable section is configured to provide adjustable pressure to ensure efficient contact of the electrodes with the skin of the user.
The device (100) of claim 1, wherein the housing comprises an inflatable zone operatively connected to a pressure regulation module, wherein the inflatable zone is configured to provide adjustable pressure to ensure efficient contact of the electrodes with the skin of the user.
The device (100) of claim 1, wherein the adjustable sliders (104) further comprise the multiple tabs disposed space apart from each other along length of the adjustable slider (104), wherein the tabs provide secure grip during adjustment or the EMG module (106).

DEVICE FOR ASSESSMENT OF CERVICAL MUSCULATURE CONTRACTIONS

The present disclosure provides a portable device for assessment of cervical musculature contractions, comprising a flexible adjustable collar structured to encircle a neck of a user, wherein the collar comprises multiple corrugated inner lining to enable expansion or contraction of the collar to fit variable neck sizes; an adjustable slider disposed on an external surface of the collar, the adjustable slider having a top edge, a bottom edge, and a body therebetween; a plurality of electromyography (EMG) modules, each module comprising a housing with a first groove to engage with the top edge of the adjustable slider, a second groove to engage with the bottom edge of the adjustable slider, at least two electrodes to contact a skin of the user to record the electrical parameter of muscle, a multiplexer for combining recorded electrical parameters of each electrode into a single data stream, a control unit to analyse the single data stream to detect muscle activation, recruitment patterns, and changes in neuronal firing patterns; and a data transceiver for transmitting the detected muscle activation, recruitment patterns, and changes in neuronal firing patterns to an external computing device.
, Claims:I/We Claims

A portable device (100) for assessment of cervical musculature contractions, comprising:
a flexible adjustable collar (102) structured to encircle a neck of a user, wherein the collar comprises multiple corrugated inner lining to enable expansion or contraction of the collar to fit variable neck sizes;
an adjustable slider (104) disposed on an external surface of the collar, wherein the adjustable slider (104) a top edge, a bottom edge, and a body therebetween, wherein the body
a plurality of electromyography (EMG) modules (106), wherein each module comprising:
a housing comprising a first groove to be engage with the top edge of the adjustable slider (104), a second groove to be engage with the bottom edge of the adjustable slider (104);
at least two electrodes contact a skin of the user to record the electrical parameter of muscle;
a multiplexer for combining recorded electrical parameters of each electrode into a single data stream;
a control unit analyses the single data stream to detect muscle activation, recruitment patterns, and changes in neuronal firing patterns; and
a data transceiver for transmitting the detected muscle activation, recruitment patterns, and changes in neuronal firing patterns, to an externa computing device.
The device (100) of claim 1, wherein the collar comprising a pocket, at a posterior side, wherein the pocket is configured to receive a removable heating or cooling pad to apply thermal therapy to the neck of the user.
The device (100) of claim 1, wherein the control unit is configured to monitor cervical musculature contractions by analyzing the detected muscle activation, recruitment patterns, and changes in neuronal firing patterns.
The device (100) of claim 1, wherein the each electromyography (EMG) modules (106) comprising an electrical stimulation module, disposed at the posterior side, wherein the electrical stimulation module is configured to apply a counteractive electric current to the user's neck to mitigate involuntary muscle.
The device (100) of claim 1, wherein the housing is associated with a locking mechanism, and wherein the locking mechanism is operable to secure the position of the EMG modules (106) once adjusted to the desired location along the collar.
The device (100) of claim 1, wherein the collar comprises an inflatable section operatively connected to a pressure regulation unit, wherein the inflatable section is configured to provide adjustable pressure to ensure efficient contact of the electrodes with the skin of the user.
The device (100) of claim 1, wherein the housing comprises an inflatable zone operatively connected to a pressure regulation module, wherein the inflatable zone is configured to provide adjustable pressure to ensure efficient contact of the electrodes with the skin of the user.
The device (100) of claim 1, wherein the adjustable sliders (104) further comprise the multiple tabs disposed space apart from each other along length of the adjustable slider (104), wherein the tabs provide secure grip during adjustment or the EMG module (106).

DEVICE FOR ASSESSMENT OF CERVICAL MUSCULATURE CONTRACTIONS