Wristband for wounded personnel inspection and classification

Abstract

The utility model provides a wristband for wounded personnel in triage and classification, and belongs to the technical field of triage and classification articles. Comprising a wrist strap body, and a signboard is fixedly connected to the wrist strap body; the stretching assembly is used for assisting a user in changing the bracelet identifier, and the stretching assembly is connected with the wrist strap body and the signboard. Through the arrangement of the stretching assembly, the mark color of the bracelet can be rapidly changed, the bracelet can better adapt to the dynamic process of triage classification, the bracelet can be repeatedly used after being strictly disinfected, the cost benefit is higher, the structures in the stretching assembly are mutually linked and complemented in function, and the practicability of the bracelet is improved. The whole structure of the bracelet is made of a silica gel material, and silica gel is a top-level environment-friendly material, has good elasticity and touch feeling, is easy to disinfect, is friendly to skin and is relatively high in wearing comfort.

Description

Technical Field

[0001] The utility model relates to the technical field of injury triage supplies, in particular to a wristband for wounded patients undergoing injury triage. Background Art

[0002] Triage bracelets are an identification tool used in emergency medical rescue to quickly and effectively classify and prioritize casualties. The bracelet classification generally follows internationally recognized standards, using four color labels to indicate different injury conditions and the order of urgency of rescue: red bracelets represent seriously injured patients, also known as "first priority"; yellow bracelets represent moderately injured patients, also known as "second priority"; green bracelets represent lightly injured patients, also known as "third priority"; and black bracelets represent deceased or dying patients, also known as "fourth priority."

[0003] Bracelets used for triage of the wounded are usually disposable items. Although disposable bracelets are relatively low in cost, reusable bracelets are more cost-effective considering the long-term costs and environmental impact. Existing bracelets for triage of the wounded are all one color and are not very versatile. On-site doctors have to carry bracelets of different colors, which is not conducive to improving triage efficiency. In actual operation, triage is a dynamic process and the condition of the wounded may change continuously. Therefore, the wounded need to be repeatedly reassessed and appropriate adjustments made. The use of single-color disposable bracelets is not conducive to quick adjustment. Therefore, the utility model provides a bracelet for triage of the wounded to meet the needs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a wristband for triaging wounded persons, so as to solve the problems that the existing single-color disposable wristbands are not universal and are not conducive to rapid adjustment.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A wristband for triaging injured persons comprises a wristband body with an identification plate fixedly connected to the wristband body; a stretching assembly for assisting a user in changing the wristband identification, the stretching assembly being connected to the wristband body and the identification plate respectively.

[0007] Optionally, the stretching assembly includes a storage bin fixedly connected to both ends of the signboard, the interior of the storage bin is contracted with an extension surface, one end of the extension surface is fixedly connected to a stretching member, and limiting grooves are symmetrically provided on both sides of the top of the signboard, and elastic sheets are fixedly installed on both ends of the inner walls of the limiting grooves.

[0008] Optionally, a recess is formed on one side of the signboard close to the storage bin, and the inner wall of the recess is sized to match the outer wall of the stretching surface.

[0009] Optionally, the stretching member is sized to match the outer contour of the storage bin on one side close to the storage bin, and the outer contour of the stretching member on the side away from the storage bin is arc-shaped.

[0010] Optionally, the top of the stretching member has an upwardly curved arc.

[0011] Optionally, the inner wall of the limiting groove is sized to match the outer wall of the stretching member.

[0012] Optionally, the elastic sheet is a curved elastic structure, and a weakening groove is formed in the bottom of the elastic sheet.

[0013] Optionally, one side of the elastic sheet is provided with evenly distributed anti-skid strips.

[0014] Optionally, the top of the signboard is a red mark, and the bottom of the signboard is a black mark.

[0015] Optionally, the bottom of the signboard is flush with the bottom of the wristband body.

[0016] Compared with the prior art, the present application has at least the following advantages:

[0017] In the above scheme, by setting the stretching assembly, the identification color of the bracelet can be quickly changed, better adapting to the dynamic process of injury classification, and the stretching assembly can be reused after strict disinfection, which is more cost-effective. The structures in the stretching assembly are functionally connected and complementary to each other. The overall structure of the bracelet is made of silicone material. Silicone is a top-level environmentally friendly material with good elasticity and touch. It is easy to disinfect and friendly to the skin, and the wearing comfort is high.

[0018] By setting the signboard, when classifying injured personnel by using the bracelet, not only can the red mark on the top of the signboard be used to quickly classify the seriously injured, but also the classification time can be saved to the maximum extent to ensure that the seriously injured can be treated quickly and effectively. In addition, the bracelet is worn in reverse, the black mark on the bottom of the signboard is exposed, and the classification and treatment of the dead or dying injured personnel is carried out. By changing the identification color of the bracelet through the wearing method of the bracelet, the practical value of the bracelet is improved.

[0019] By setting up extension surfaces, the extension surfaces at both ends are yellow and green respectively. By setting up hidden and retractable extension surfaces at both ends of the sign, it is convenient to change the color of the bracelet logo without blocking the red logo of the sign itself, ensuring the high versatility of the bracelet while simplifying the operation of changing the logo color, so as to ensure that a large number of wounded are handled quickly and effectively. In addition, the condition of the wounded may change continuously, and the wounded can be re-evaluated by quickly changing the logo color, so as to strive to treat the most wounded in the shortest time and with the greatest effort.

[0020] By setting a stretching piece and utilizing the stretching piece to realize the expansion of the stretching surface, the setting of the stretching piece structure ensures convenient stretching while the rounded surface is easier to pinch, providing a better feel and comfort, and the rounded shape is conducive to the disinfection and cleaning of the bracelet, and the stretched stretching piece is fixed by the set elastic sheet, which not only improves the fixing efficiency of the stretching piece, but also prevents the stretching piece from slipping when in the expanded state, making the stretching piece more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the invention and, together with the description, further serve to explain the principles of the invention and enable those skilled in the relevant art to make and use the invention.

[0022] Figure 1 To triage the wounded, use the wristband to see the schematic diagram of the structure from a first-person perspective;

[0023] Figure 2 A schematic diagram of the structure of the wristband from the second perspective is used to triage the wounded;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the sign in the first state;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the sign in the second state;

[0026] Figure 5 for Figure 3 A in the middle is an enlarged schematic diagram of the three-dimensional structure;

[0027] Figure 6 for Figure 4 Enlarged schematic diagram of the three-dimensional structure at point B in the middle

[0028] Figure 7 Schematic diagram of the three-dimensional structure of the elastic sheet.

[0029] Reference numerals:

[0030] 1, wristband body; 2, signboard; 201, red mark; 202, black mark; 3, storage bin; 4, stretching piece; 401, stretching surface; 5, limiting groove; 6, elastic sheet; 601, anti-skid strip; 602, weakening groove.

[0031] As shown in the drawings, in order to clearly realize the structure of the embodiments of the utility model, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the utility model in the specific structure, device and environment. According to specific needs, those skilled in the art can adjust or modify these devices and environment. DETAILED DESCRIPTION

[0032] The wristband for classifying wounded personnel provided by the utility model is described in detail below in combination with the drawings and specific embodiments. It should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement some known technologies; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the utility model.

[0033] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the described embodiments can include specific features, structures or characteristics, but not necessarily every embodiment includes the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it should be within the knowledge of those skilled in the related art to realize such feature, structure or characteristic in combination with other embodiments (whether or not explicitly described).

[0034] Generally, the terms can be understood at least in part from the context in which they are used. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular or can be used to describe combinations of features, structures, or characteristics, in the plural, without necessarily forcing a single feature, structure, or characteristic to exist. In addition, the term "based on" can be understood as not necessarily requiring a set of exclusive factors, but instead, can allow for existence of additional factors not explicitly described, again, depending at least in part on the context.

[0035] It can be understood that the meanings of "on", "above" and "over" in the utility model should be interpreted in the broadest way, so that "on" not only means "directly on" something, but also includes the meaning of "on" something with intervening characteristics or layers therebetween, and "above" or "over" not only means "above" or "over" something, but also can include the meaning of "above" or "over" something without intervening characteristics or layers therebetween.

[0036] In addition, spatially relative terms, such as "under", "below", "lower", "over", "upper" and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the devices in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0037] As Figures 1 to 7 The embodiment of the utility model provides a wristband for triage of wounded, including wristband body 1, wristband body 1 is fixedly connected with signboard 2, stretch assembly, stretch assembly is used to assist user to change wristband mark, stretch assembly is connected with wristband body 1 and signboard 2 respectively, the wristband of the application is mainly spliced by wristband body 1 and signboard 2, wristband body 1 is mainly responsible for wearing wristband, a plurality of positioning holes are set to adapt to the wrist of different girth with wristband body 1, signboard 2 is used to adjust the mark color of wristband, and the wounded is classified through the mark color of wristband, the cooperation of wristband body 1 and signboard 2 not only can quickly realize the change of the mark color of wristband, better adapt to the dynamic process of triage, but also can be repeatedly used after strict disinfection, more cost-effective, the structure between stretch assembly is functionally linked, complementary, the overall structure of wristband adopts silica gel material, and silica gel is a top environmental protection material, has good elasticity and touch, is easy to disinfect and friendly to skin, and the wearing comfort is higher.

[0038] As Figures 3 to 7As shown, the stretching assembly includes a receiving bin 3 fixedly connected at both ends of the signboard 2, the inside of the receiving bin 3 is contracted with an expansion surface 401, one end of the expansion surface 401 is fixedly connected with a stretching piece 4, the top of the signboard 2 is symmetrically provided with a limiting slot 5 at both sides, the inner wall of the limiting slot 5 is fixedly installed with an elastic sheet 6 at both ends, the top of the signboard 2 is a red mark 201, the bottom of the signboard 2 is a black mark 202, the bottom of the signboard 2 is flush with the bottom of the wristband body 1, the inside of the receiving bin 3 contains a spiral spring, one end of the spring is fixedly connected with the center of the receiving bin 3, the other end is connected with the expansion surface 401, when the expansion surface 401 is pulled out, the spring is also stretched, when the fixing of the stretching piece 4 is released, the spring will release the stored energy, and the expansion surface 401 will be quickly retracted, this process utilizes the elastic property of the spring, and ensures that the expansion surface 401 can be automatically rolled back into the receiving bin 3, the spring and its working principle are prior art, and will not be described here, the bottom of the signboard 2 is flush with the bottom of the wristband body 1, so as to improve the comfort of the wounded and not cause secondary damage to the wounded, the elastic sheet 6 at both ends in the limiting slot 5 is used for fixing the stretching piece 4, the stretching piece 4 is pressed downward when being pulled to the limiting slot 5, the elastic sheet 6 at both ends of the limiting slot 5 is elastically extruded, and the stretching piece 4 is clamped and fixed, by arranging the signboard 2, when the bracelet is used to classify the wounded personnel, not only can the red mark 201 at the top of the signboard 2 be used to quickly classify the seriously wounded, and the classification time is maximally saved, so as to ensure that the seriously wounded are quickly and effectively treated, in addition, the bracelet is directly worn in reverse, the black mark 202 at the bottom of the signboard 2 is exposed, and the classification and treatment of the dead or dying wounded is performed, the identification color of the bracelet is changed by changing the wearing mode of the bracelet, and the practical value of the bracelet is improved.

[0039] As Figures 3 to 7As shown, a groove is provided on the side of the storage bin 3 close to the identification plate 2, and the inner wall size of the groove matches the outer wall size of the stretching surface 401. The side of the stretching member 4 close to the storage bin 3 matches the outer contour of the storage bin 3. When the stretching surface 401 is hidden and stored, the stretching member 4 is close to the outer wall of the storage bin 3. When the stretching surface 401 is pulled out, the stretching surface 401 matches the shape and size of the groove. This setting is to ensure that the interior of the storage bin 3 is not contaminated. By setting the stretching surface 401, the stretching surfaces 401 at both ends are yellow and green respectively, and are connected to the stretching surface 401. The stretching piece 4 is also processed with the same color. In order to distinguish the identification color of the stretching surface 401 more quickly, by setting the stretching surfaces 401 that can be hidden and stored at both ends of the identification plate 2, it is convenient to change the bracelet identification color without blocking the red identification 201 of the identification plate 2 itself, ensuring the high versatility of the bracelet while simplifying the operation of changing the identification color, so as to ensure that a large number of wounded can be treated quickly and effectively. In addition, the condition of the wounded may change continuously, and the wounded can be re-evaluated by quickly changing the identification color, so as to strive to save the most wounded in the shortest time and with the greatest effort.

[0040] like Figures 3 to 7 As shown, the outer contour of the stretching member 4 away from the storage bin 3 is an arc-shaped contour, the top of the stretching member 4 has an upward curvature, the inner wall size of the limiting groove 5 is consistent with the outer wall size of the stretching member 4, the elastic sheet 6 is a curved elastic structure, the bottom of the elastic sheet 6 is provided with a weakening groove 602, and one side of the elastic sheet 6 is provided with evenly distributed anti-slip strips 601. The top of the stretching member 4 is provided with a curvature to facilitate pulling out the stretching member 4. When the stretching surface 401 is expanded, the stretching member 4 is clamped inside the limiting groove 5. The top of the stretching member 4 is provided with a curvature to facilitate separation of the stretching member 4 from the limiting groove 5, and the operation is convenient. The anti-slip strip 601 on the elastic sheet 6 helps to increase the friction between the stretching piece 4 and the stretching piece 4. By setting the stretching piece 4, the stretching surface 401 is expanded by using the stretching piece 4. The setting of the structure of the stretching piece 4 ensures convenient stretching while the rounded surface is easier to pinch, providing a better feel and comfort, and the rounded shape is conducive to the disinfection and cleaning of the bracelet. Moreover, the stretched stretching piece 4 is fixed by the set elastic sheet 6, which not only improves the fixing efficiency of the stretching piece 4, but also prevents the stretching piece 4 from slipping when in the expanded state, making the stretching piece 4 more convenient to use.

[0041] The working principle of the technical solution provided by the utility model is as follows:

[0042] During use, for seriously injured patients, the on-site doctor directly puts the identification plate 2 of the bracelet on the injured patient with the identification plate 2 facing upwards, and uses the red identification plate 201 on the top of the identification plate 2 to quickly classify seriously injured patients, saving classification time to the maximum extent to ensure that seriously injured patients are treated quickly and effectively. For moderately injured patients, since the stretching surfaces 401 at both ends are yellow and green respectively, the stretching piece 4 connected to the stretching surface 401 is also processed with the same color. In order to more quickly distinguish the identification color of the stretching surface 401, the on-site doctor directly stretches the yellow stretching piece 4 with his hand after putting on the bracelet, and stretches it toward the limit groove 5 close to the green stretching piece 4. The top of the stretching piece 4 is provided with an arc to facilitate pulling out the stretching piece 4. The stretching piece 4 is pulled to the limit groove 5 and pressed downward. The elastic pieces 6 at both ends of the limit groove 5 are elastically squeezed to clamp the stretching piece 4. For slightly injured patients, the on-site doctor directly stretches the green stretching piece 4 with his hand after putting on the bracelet. The yellow stretching piece 4 is stretched and clamped in the direction of the limiting groove 5 close to the yellow stretching piece 4. For dead or dying patients, the bracelet is directly worn in reverse, and the black mark 202 at the bottom of the identification plate 2 is exposed, and the dead or dying patients are classified. Since triage is a dynamic process, the patient's condition may change continuously, but it will not automatically change from seriously injured to slightly injured. When a moderately injured or slightly injured patient is converted to a seriously injured patient, the stretching piece 4 clamped and fixed on the bracelet is directly separated from the limiting groove 5, so that the red mark 201 at the top of the identification plate 2 is exposed. When a slightly injured patient is converted to a moderately injured patient, the green stretching piece 4 on the bracelet is separated from the limiting groove 5, and then the yellow stretching piece 4 is stretched and clamped in the direction of the limiting groove 5 close to the green stretching piece 4. Such a setting of the identification plate 2 can quickly change the identification color of the bracelet, better adapt to the dynamic process of triage, and improve the efficiency of triage.

[0043] This invention encompasses any alternatives, modifications, equivalents, and solutions that do not depart from the spirit and scope of this invention. To provide a thorough understanding of this invention, specific details are described in detail in the preferred embodiments of this invention, but those skilled in the art can fully understand this invention without these detailed descriptions. Furthermore, to avoid unnecessary confusion about the essence of this invention, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0044] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A wristband for triaging wounded patients, comprising a wristband body, characterized in that: The wristband body is fixedly connected with an identification plate; A stretching component, which is used to assist the user in changing the wristband identification, and is connected to the wristband body and the identification plate respectively; The stretching assembly includes a storage bin fixedly connected to both ends of the signboard, a stretching surface is contracted inside the storage bin, one end of the stretching surface is fixedly connected to a stretching member, and limiting grooves are symmetrically provided on both sides of the top of the signboard, and elastic sheets are fixedly installed at both ends of the inner walls of the limiting grooves.

2. The wristband for triaging the wounded according to claim 1, characterized in that: A groove is provided on one side of the storage bin close to the identification plate, and the inner wall size of the groove matches the outer wall size of the extension surface.

3. The wristband for triaging the wounded according to claim 1, characterized in that: The side of the stretching member close to the storage bin is consistent with the outer contour of the storage bin, and the outer contour of the side of the stretching member away from the storage bin is an arc contour.

4. The wristband for triaging the wounded according to claim 1, characterized in that: The top of the stretching member has an upward curved arc.

5. The wristband for triaging the wounded according to claim 1, characterized in that: The inner wall size of the limiting groove is consistent with the outer wall size of the stretching member.

6. The wristband for triaging the wounded according to claim 1, characterized in that: The elastic sheet is a curved elastic structure, and a weakening groove is provided at the bottom of the elastic sheet.

7. The wristband for triaging the wounded according to claim 1, characterized in that: One side of the elastic sheet is provided with evenly distributed anti-slip strips.

8. The wristband for triaging the wounded according to claim 1, characterized in that: The top of the identification plate is a red identification plate, and the bottom of the identification plate is a black identification plate.

9. The wristband for triaging the wounded according to claim 1, characterized in that: The bottom of the identification plate is flush with the bottom of the wristband body.

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