A ONE-HANDED TOURNIQUET FOR FIRST AID KITS

Abstract

The present invention discloses a one-handed tourniquet, wherein said one-handed tourniquet (100) for first aid kits comprises an elastic band (20), a tension-locking mechanism (40), and a quick-release clip (60). It enables rapid, single-handed application for effective blood flow control during emergencies. The tension-locking mechanism (40) maintains consistent pressure, while the quick-release clip (60) allows swift removal. Its size-adjustable strap (22) ensures versatility across different limb sizes, enhancing emergency response.

Specification

Description:FIELD OF THE INVENTION:
The field of this invention pertains to emergency medical devices, specifically tourniquets designed for rapid blood flow control. It aims to enhance first aid response in situations such as accidents, injuries, or battlefield scenarios, focusing on single-handed use for improved accessibility and quick self-application.

BACKGROUD OF THE INVENTION:
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.
In emergencies, rapid and effective control of severe bleeding is crucial to prevent shock and save lives. Traditional tourniquets, while highly effective, often require the use of both hands for proper application. This can be a significant limitation in situations where one hand is injured, occupied, or otherwise incapacitated. Additionally, in stressful and chaotic environments, such as accident sites, natural disasters, or combat zones, the time taken to secure a traditional tourniquet can be the difference between life and death. The need for a device that can be applied quickly and effectively with one hand becomes evident, especially in scenarios where the user must administer first aid to themselves or others with limited assistance.
Over the years, the development of tourniquets has focused primarily on enhancing effectiveness, durability, and ease of use. However, the complexity of some models can make them challenging to use, especially for individuals without professional medical training. Many traditional designs rely on complex winding mechanisms, pressure bars, or multiple straps that require coordinated movements. This creates a barrier for users who may not be well-versed in first aid or are under significant stress during an emergency. For non-medical personnel, such as drivers, hikers, construction workers, or even regular civilians carrying a first aid kit, an intuitive and straightforward solution is essential. Thus, a design that reduces the need for fine motor skills and complicated adjustments is highly desirable.
Historically, the evolution of tourniquet designs has focused on military and professional medical use. While highly effective, most models still demand two-handed application to achieve the right amount of pressure and secure it effectively. In addition, these models often involve steps like threading the strap through a buckle, twisting a windlass rod, and securing the tourniquet in place with a hook or clip. For civilians or individuals in non-professional settings, these multiple steps can be confusing, especially without proper training. Additionally, factors like panic, limited visibility, or even wearing gloves can further complicate the use of traditional tourniquets.
One-handed tourniquets, while a relatively newer concept, are still under development to achieve optimal performance. Existing one-handed models often face issues such as inadequate pressure application, difficulty in achieving a secure fit, or inconsistent performance across different limb sizes. The challenge lies in balancing effective compression, simplicity, and adaptability. For instance, some designs rely on elastic straps that can be stretched and hooked with a loop, but they often lack a reliable locking mechanism to maintain pressure over extended periods. Similarly, models that integrate automated tightening mechanisms tend to be bulky and complex, making them unsuitable for compact first aid kits. The need for a more compact, efficient, and reliable one-handed tourniquet remains unmet in current medical device markets.
In emergency situations, it is crucial to maintain consistent pressure for an extended period to ensure the effective cessation of bleeding. This requires a robust locking mechanism that can withstand various forces and movements, such as the user moving or being transported while the tourniquet is applied. At the same time, the locking system must be intuitive, allowing users to quickly understand and activate it without the need for detailed instructions. Durability is also a key factor, as the tourniquet must withstand harsh environments, temperature variations, and rough handling, while still maintaining its effectiveness. The material used for the tourniquet must offer both flexibility for easy wrapping and sufficient rigidity to ensure adequate pressure on the affected area.
In self-application scenarios, the user must be able to initiate the tourniquet application, pull it tight, and secure it without needing to release pressure or change hand positions. This presents a challenge in both design and material selection. The elasticity of the material must allow for swift tightening while resisting loosening over time. Moreover, it should be easy to adjust, accommodating various limb sizes, from children's arms to adults' legs, without compromising on effectiveness. The incorporation of a quick-release clip is another critical feature, allowing the user to release the tourniquet swiftly when needed, such as when medical help arrives or when transitioning to more advanced medical care.
Given the potential use cases of this invention, the tourniquet must be compact enough to fit into standard first aid kits, yet capable of delivering reliable performance. The storage mechanism should also protect the tourniquet from environmental factors, such as moisture, dirt, or direct sunlight, which could affect its performance. Additionally, clear, step-by-step instructions should be provided, either printed directly on the tourniquet or included as a simple guide within the packaging. This makes it easier for users with limited medical training to apply the device correctly and confidently.
The target users for this invention include a broad range of individuals, from military personnel and first responders to civilians in outdoor activities, workplaces, and domestic settings. This invention aims to provide a practical solution that can be used in a wide array of scenarios, from minor accidents at home or work to more severe situations like car crashes, natural disasters, or battlefield injuries. The design is focused not only on physical effectiveness but also on psychological ease of use, reducing the panic and confusion that can accompany severe bleeding incidents.
The development of this one-handed tourniquet seeks to address the limitations of current designs by introducing a more user-friendly mechanism that can be applied quickly and effectively, even by untrained individuals. Its compact and lightweight nature ensures that it can be carried conveniently in various kits, such as car emergency kits, hiking backpacks, construction safety kits, or standard home first aid kits. By reducing the complexity of application and enhancing the locking and release mechanisms, this invention aims to make tourniquets more accessible and effective for broader civilian use.

OBJECTS OF THE INVENTION:
The prime object of the invention is to provide a one-handed tourniquet that enables quick and efficient application in emergency situations, allowing users to control severe bleeding with a single hand. This is particularly beneficial when the user is alone or has limited mobility, ensuring that blood flow can be effectively managed without the need for additional assistance.
Another object of the invention is to offer a simplified design that can be easily understood and used by individuals without prior medical training. The tourniquet incorporates intuitive features, reducing the time and effort needed for application, which is crucial in high-stress environments where every second counts.
Yet another object of the invention is to ensure that the tourniquet is compact and lightweight, making it suitable for inclusion in first aid kits of various sizes. The compact design facilitates easy storage and quick retrieval, making it accessible in diverse emergency scenarios, such as home accidents, outdoor activities, workplaces, or vehicle emergency kits.
Still another object of the invention is to provide a robust locking mechanism that maintains consistent pressure over an extended period. This ensures effective blood flow control while preventing unintentional loosening, which is critical for minimizing blood loss until professional medical help arrives.
An additional object of the invention is to incorporate a quick-release clip that allows for swift removal of the tourniquet when needed. This feature enables seamless transition to advanced medical care or release in situations where continued use is no longer necessary.
A further object of the invention is to offer a versatile design that can be easily adjusted to fit various limb sizes, from smaller body parts like arms to larger ones like legs. This adaptability ensures that the tourniquet can be effectively used in diverse injury scenarios.
Moreover, an object of the invention is to employ durable yet flexible materials that offer both elasticity for wrapping and rigidity for sustained compression. The materials used ensure the tourniquet's reliability in different environmental conditions, enhancing its performance and lifespan.
Another object of the invention is to include clear, user-friendly instructions either printed directly on the device or provided within the packaging. This feature aims to minimize user confusion and increase the likelihood of correct application, thereby improving the overall effectiveness of the tourniquet in emergency situations.

SUMMARY OF THE INVENTION:
The invention is a compact and user-friendly one-handed tourniquet specifically designed for inclusion in first aid kits. It aims to offer swift and effective blood flow control during emergencies, particularly in situations where the user has only one hand available or when self-application is necessary. The tourniquet combines simplicity, adaptability, and durability, making it an essential tool for emergency medical response in a variety of settings, including home, work, outdoor activities, and battlefield environments. By prioritizing ease of use, consistent pressure maintenance, and quick-release functionality, the invention enhances first aid readiness and improves outcomes during severe bleeding incidents.
An inventive aspect of the invention is to provide a one-handed application mechanism that allows the user to secure the tourniquet quickly and effectively using a single hand. This feature enables faster application, reducing the risk of blood loss in critical situations where time is of the essence.
Another inventive aspect of the invention is to provide a tension-locking system that ensures consistent pressure is maintained throughout use. The mechanism is designed to prevent unintentional loosening, offering reliable compression over extended periods, which is crucial for controlling severe bleeding until medical help arrives.
Yet another inventive aspect of the invention is to provide a quick-release clip that allows the user to disengage the tourniquet rapidly when needed. This feature facilitates a smooth transition to advanced medical intervention or quick removal in non-emergency situations, ensuring user safety and comfort.
Still another inventive aspect of the invention is to offer a versatile size adjustment capability, allowing the tourniquet to fit various limb sizes without compromising effectiveness. The elastic band can adapt to different circumferences, from smaller limbs like arms to larger limbs like legs, making it suitable for diverse injury scenarios.
An additional inventive aspect of the invention is to utilize durable yet flexible materials that combine elasticity for rapid application with rigidity for sustained compression. The materials are selected to withstand harsh environmental conditions, enhancing the tourniquet's performance and longevity in diverse emergency situations.
A further inventive aspect of the invention is to incorporate clear, step-by-step instructions either printed directly on the tourniquet or included as part of the packaging. This ensures that users with minimal training can apply the device effectively, minimizing confusion and errors during high-stress emergencies.
Moreover, an inventive aspect of the invention is to provide a compact and lightweight design, making it easy to store in standard first aid kits. The tourniquet's portability ensures that it can be carried conveniently and retrieved quickly during emergencies, making it a valuable addition to personal, vehicle, or workplace emergency kits.

BRIEF DESCRIPTION OF DRAWINGS:
The accompanying drawings illustrate various embodiments of "A One-Handed Tourniquet for First Aid Kits," highlighting key aspects of its design and functionality. These figures are intended for illustrative purposes to aid in understanding the invention and are not meant to limit its scope.
FIG. 1 depicts a block diagram of a one-handed tourniquet, showing its main components, including the elastic band, tension-locking mechanism, and quick-release clip, according to an embodiment of the present invention.
The drawings provided will be further described in detail in the following sections. They offer a visual representation of the one-handed tourniquet's design, application method, and key features, helping to clarify and support the detailed description of the invention.

DETAILED DESCRIPTION OF THE INVENTION:
In the following detailed description, reference is made to the accompanying drawings which form a part hereof, and in which is shown by way of illustration specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention, and it is to be understood that the embodiments may be combined, or that other embodiments may be utilized and that structural and logical changes may be made without departing from the spirit and 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 by the appended claims and their equivalents.
The present invention is described in brief with reference to the accompanying drawings. Now, refer in more detail to the exemplary drawings for the purposes of illustrating non-limiting embodiments of the present invention.
As used herein, the term "comprising" and its derivatives including "comprises" and "comprise" include each of the stated integers or elements but does not exclude the inclusion of one or more further integers or elements.
As used herein, the singular forms "a", "an", and "the" include plural referents unless the context clearly dictates otherwise. For example, reference to "a device" encompasses a single device as well as two or more devices, and the like.
As used herein, the terms "for example", "like", "such as", or "including" are meant to introduce examples that further clarify more general subject matter. Unless otherwise specified, these examples are provided only as an aid for understanding the applications illustrated in the present disclosure, and are not meant to be limiting in any fashion.
As used herein, the terms ""may", "can", "could", or "might" be included or have a characteristic, that particular component or feature is not required to be included or have the characteristic.
Exemplary embodiments will now be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments are shown. These exemplary embodiments are provided only for illustrative purposes and so that this disclosure will be thorough and complete and will fully convey the scope of the invention to those of ordinary skill in the art. The invention disclosed may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
Various modifications will be readily apparent to persons skilled in the art. The general principles defined herein may be applied to other embodiments and applications without departing from the spirit and scope of the invention. Moreover, all statements herein reciting embodiments of the invention, as well as specific examples thereof, are intended to encompass both structural and functional equivalents thereof. Additionally, it is intended that such equivalents include both currently known equivalents as well as equivalents developed in the future (i.e., any elements developed that perform the same function, regardless of structure). Also, the terminology and phraseology used is for the purpose of describing exemplary embodiments and should not be considered limiting. Thus, the present invention is to be accorded the widest scope encompassing numerous alternatives, modifications and equivalents consistent with the principles and features disclosed. For purpose of clarity, details relating to technical material that is known in the technical fields related to the invention have not been described in detail so as not to unnecessarily obscure the present invention.
Each of the appended claims defines a separate invention, which for infringement purposes is recognized as including equivalents to the various elements or limitations specified in the claims. Depending on the context, all references below to the "invention" may in some cases refer to certain specific embodiments only. In other cases, it will be recognized that references to the "invention" will refer to subject matter recited in one or more, but not necessarily all, of the claims.
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 with respect to certain embodiments herein is intended merely to better illuminate the invention and does not pose a limitation on the scope of the invention otherwise claimed. No language in the specification should be construed as indicating any non-claimed element essential to the practice of the invention.
Various terms as used herein are shown below. To the extent a term used in a claim is not defined below, it should be given the broadest definition and persons in the pertinent art have given that term as reflected in printed publications and issued patents at the time of filing.
Groupings of alternative elements or embodiments of the invention disclosed herein are not to be construed as limitations. Each group member can be referred to and claimed individually or in any combination with other members of the group or other elements found herein. One or more members of a group can be included in, or deleted from, a group for reasons of convenience and/or patentability. When any such inclusion or deletion occurs, the specification is herein deemed to contain the group as modified thus fulfilling the written description of all groups used in the appended claims.
With reference to FIG. 1, in an embodiment of the present invention, the one-handed tourniquet (100) for first aid kits is designed to provide an effective and reliable means of controlling severe bleeding during emergencies, specifically when the user has limited mobility or is alone. The tourniquet comprises three main components: an elastic band (20), a tension-locking mechanism (40), and a quick-release clip (60). Each of these components is engineered to enable swift application, maintain consistent pressure, and allow for rapid removal when necessary. The design focuses on user-friendliness, ensuring that individuals with limited medical training can use the device effectively under stressful conditions.
The elastic band (20) serves as the primary component that wraps around the limb to apply pressure. It is made from durable and flexible materials that offer both elasticity for quick wrapping and rigidity for sustained pressure control. This combination of characteristics ensures that the band (20) can be tightened rapidly to stop blood flow while remaining strong enough to maintain compression until further medical assistance is available. The materials used are also chosen for their resistance to environmental factors such as moisture, dirt, and temperature variations, ensuring reliable performance in various conditions. The elastic band (20) is designed with a non-slip surface, which enhances grip and prevents slippage during application. This feature is crucial for maintaining consistent pressure, even when the user is moving or in adverse conditions, such as rain or wet environments.
Integrated into the elastic band (20) is the tension-locking mechanism (40), a critical component that enables single-handed tightening. This mechanism (40) allows the user to pull the band (20) to the desired level of compression and lock it securely in place. The self-locking feature (42) within the tension-locking mechanism (40) ensures that the pressure remains consistent once applied, preventing unintentional loosening during use. This feature is particularly beneficial in situations where the user may be unable to reapply pressure or readjust the tourniquet due to limited mobility or time constraints. The self-locking mechanism (42) is engineered to provide incremental adjustments, enabling the user to control the amount of compression based on the severity of bleeding. This flexibility allows for optimal pressure application, reducing the risk of further injury or excessive tightening that could cause damage to the underlying tissue.
The quick-release clip (60) is positioned for easy access, facilitating rapid disengagement when the tourniquet (100) needs to be removed. This clip (60) is designed to allow for single-handed release, making it suitable for quick transitions to advanced medical care or removal in non-emergency situations. The placement of the quick-release clip (60) is such that it can be easily located and operated, even under stressful conditions, ensuring that the user can release the tourniquet without additional effort or confusion. The design of the quick-release clip (60) also considers user safety, minimizing the risk of accidental release while maintaining a simple and intuitive operation.
The tourniquet (100) further includes a size-adjustable strap (22) that allows it to adapt to various limb sizes. This adjustable strap (22) ensures that the tourniquet can be used effectively on both smaller body parts, such as arms, and larger limbs, such as legs. The adjustability of the strap (22) not only enhances the versatility of the device but also ensures that it can be used across different emergency scenarios, from minor injuries to more severe cases requiring immediate blood flow control. The size-adjustable strap (22) is designed to be easy to operate, with clear markings that guide the user on how to adjust the length according to the limb's circumference.
For ease of use, the tourniquet (100) includes printed instructions directly on the elastic band (20). These instructions provide a step-by-step guide to the correct application, helping users quickly understand how to use the device during emergencies. The instructions are printed in a clear, legible format, using contrasting colors to ensure visibility even in low-light conditions. This feature is particularly important for individuals with limited first aid training, as it reduces confusion and increases the likelihood of proper application, thereby improving the overall effectiveness of the device in critical situations.
The compact and lightweight design of the tourniquet (100) allows it to fit conveniently into standard first aid kits, making it accessible for a wide range of users. Whether carried in a personal first aid kit, a vehicle emergency kit, or a workplace safety kit, the tourniquet's portability ensures that it can be retrieved quickly and used immediately when needed. The lightweight nature of the device also means that it can be carried without adding significant weight to the kit, making it suitable for outdoor activities, military operations, and everyday use.
The materials used in the construction of the tourniquet (100) are carefully selected to ensure durability and performance in diverse conditions. The elastic band (20) and other components are resistant to moisture, dirt, and temperature variations, making the tourniquet effective in a wide range of environments. This resistance ensures that the tourniquet maintains its functionality and integrity even after being exposed to harsh conditions, enhancing its reliability in emergencies.
The tension-locking mechanism (40) is designed to allow for incremental adjustments, providing users with the ability to fine-tune the compression based on the severity of bleeding. This feature is essential for managing different types of injuries, from minor cuts to more severe wounds that require immediate and sustained pressure. By enabling precise control over the amount of pressure applied, the tourniquet reduces the risk of further injury while ensuring that blood flow is effectively stopped.
The non-slip surface of the elastic band (20) further enhances the effectiveness of the tourniquet (100) by preventing it from shifting or loosening during use. This surface texture is particularly beneficial in wet or slippery conditions, as it ensures that the tourniquet remains securely in place once applied. The non-slip surface also contributes to the overall ease of use, as it allows the user to maintain a firm grip while applying the device, even under challenging circumstances.
Overall, the one-handed tourniquet (100) offers a practical and efficient solution for controlling severe bleeding in emergency situations. Its innovative design, which includes features such as the tension-locking mechanism (40), quick-release clip (60), size-adjustable strap (22), and clear instructions, makes it suitable for a wide range of users, from trained medical personnel to civilians. The device's compactness, durability, and user-friendly features make it a valuable addition to first aid kits, enhancing preparedness and response in critical situations. By addressing the limitations of traditional two-handed tourniquets and incorporating single-handed functionality, the invention significantly improves the effectiveness and accessibility of emergency blood flow control.

Working of the invention: The one-handed tourniquet (100) functions as an emergency medical device designed for rapid blood flow control during severe bleeding incidents. The operation begins with the user locating and retrieving the tourniquet from a first aid kit. Due to its compact and lightweight nature, it can be easily stored and quickly accessed, making it suitable for various emergency scenarios, such as accidents, injuries, or battlefield situations. The user positions the tourniquet (100) above the injury site on the affected limb, ensuring it is as close to the wound as possible to maximize compression and minimize blood loss.
To initiate the application, the user wraps the elastic band (20) around the limb using one hand, pulling it tightly to achieve the desired level of compression. The elastic band (20) is designed to provide sufficient elasticity for rapid wrapping while also offering rigidity to maintain effective pressure over time. The non-slip surface of the band (20) enhances the grip during this process, allowing the user to maintain control even in wet or slippery conditions. This non-slip feature ensures that the band (20) remains in place once wrapped, preventing it from shifting or loosening during movement or transport.
As the user continues to tighten the elastic band (20), they engage the tension-locking mechanism (40). The tension-locking mechanism (40) allows for single-handed tightening, making it possible to apply the tourniquet even when the user's other hand is unavailable or incapacitated. The mechanism (40) includes a self-locking feature (42) that secures the band (20) at the desired tension, preventing unintentional loosening. This self-locking feature (42) maintains consistent pressure, which is crucial for effectively stopping blood flow. The user can make incremental adjustments through the tension-locking mechanism (40), enabling fine-tuning of compression based on the severity of bleeding. This feature allows for optimal pressure application, minimizing the risk of further injury while ensuring that the bleeding is controlled until additional medical assistance arrives.
The size-adjustable strap (22) is integrated into the elastic band (20), allowing the user to modify the length of the band to fit various limb sizes. The adjustable nature of the strap (22) makes the tourniquet suitable for different users, ranging from children to adults, and for application on both arms and legs. This adaptability ensures that the tourniquet can be used in a wide range of emergency scenarios, from minor cuts to severe injuries requiring immediate and sustained pressure. The adjustment process is straightforward, with clear markings guiding the user on how to adjust the strap (22) based on the limb's circumference.
Once the tourniquet (100) is properly secured, the quick-release clip (60) provides a means of rapid disengagement when needed. The user can activate the quick-release clip (60) with a single hand, making it possible to remove the tourniquet swiftly when transitioning to advanced medical care or when the pressure is no longer required. The position of the quick-release clip (60) is designed for easy access, ensuring that it can be located and operated quickly even in high-stress situations. This feature enhances the safety and efficiency of the device, allowing for immediate release without compromising the user's control over the tourniquet.
The printed instructions on the elastic band (20) serve as a guide for users, particularly those with limited medical training. These instructions provide a step-by-step overview of the application process, helping the user understand how to use the tourniquet correctly during an emergency. The instructions are designed to be clear and concise, using contrasting colors to ensure visibility in low-light conditions. This feature increases the likelihood of correct application, reducing confusion and improving the overall effectiveness of the tourniquet in critical situations.
Therefore, the working of the one-handed tourniquet (100) is centered around its ability to provide rapid and effective blood flow control through a series of well-integrated features. The elastic band (20), tension-locking mechanism (40), quick-release clip (60), and size-adjustable strap (22) work together to enable quick application, sustained pressure, and easy release. The device's design prioritizes user-friendliness, making it suitable for a wide range of users and emergency situations. By incorporating single-handed operation and clear instructions, the tourniquet (100) significantly improves emergency response, offering a reliable and efficient solution for controlling severe bleeding.

ADVANTAGES OF THE INVENTION:
The prime advantage of the invention is to provide rapid and effective blood flow control with single-handed operation, making it suitable for use in emergencies where only one hand is available or functional.
Another advantage of the invention is its user-friendly design, which allows individuals with minimal medical training to apply the tourniquet effectively, reducing confusion and increasing the likelihood of proper use in critical situations.
Yet another advantage of the invention is its compact and lightweight nature, enabling easy storage in first aid kits, ensuring accessibility in various emergency scenarios, including home, workplace, and outdoor settings.
Still another advantage of the invention is the inclusion of a self-locking tension mechanism, which maintains consistent pressure throughout use, preventing unintentional loosening and ensuring sustained compression to control severe bleeding until medical help arrives.
An additional advantage of the invention is its quick-release clip, which allows for rapid disengagement when transitioning to advanced care, ensuring user safety while providing an efficient means of pressure control.
A further advantage of the invention is its adaptability, as the size-adjustable strap accommodates various limb sizes, making it versatile for use on different body parts and suitable for a wide range of users.
Moreover, an advantage of the invention is the use of durable, flexible materials that resist moisture, dirt, and temperature variations, ensuring reliable performance and longer lifespan in diverse environmental conditions.
, Claims:1. A one-handed tourniquet for first aid kits (100), comprising:
a. an elastic band (20) configured to wrap around a limb;
b. a tension-locking mechanism (40) integrated into the band, enabling single-handed tightening to achieve adequate compression; and
c. a quick-release clip (60) for rapid disengagement, allowing for immediate removal when needed.
2. The one-handed tourniquet of claim 1, wherein the elastic band is composed of durable and flexible materials that provide sufficient elasticity for rapid application and rigidity for sustained pressure control.
3. The one-handed tourniquet of claim 1, wherein the tension-locking mechanism (40) includes a self-locking feature (42) to maintain consistent pressure and prevent unintentional loosening during use.
4. The one-handed tourniquet of claim 1, wherein the quick-release clip (60) is positioned for easy access, facilitating swift release with a single hand when transitioning to advanced medical care.
5. The one-handed tourniquet of claim 1, further comprising a size-adjustable strap (22) that enables the tourniquet to adapt to various limb sizes, from smaller body parts to larger limbs.
6. The one-handed tourniquet of claim 1, wherein the device includes printed instructions directly on the band to guide users in correct application during emergencies.
7. The one-handed tourniquet of claim 1, wherein the components are designed to be compact and lightweight, allowing the tourniquet to fit conveniently into standard first aid kits.
8. The one-handed tourniquet of claim 1, wherein the materials are resistant to environmental factors such as moisture, dirt, and temperature variations, ensuring durability and effective performance in diverse conditions.
9. The one-handed tourniquet of claim 1, wherein the tension-locking mechanism allows for incremental adjustments to ensure optimal compression control based on the severity of bleeding.
10. The one-handed tourniquet of claim 1, wherein the elastic band is designed with a non-slip surface to enhance grip and prevent slippage during application.

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