Medical limb positioning measurement device

Abstract

The utility model relates to medical nursing technical field, concretely relates to a medical limb positioning measuring device, include: box body, measuring tape, telescopic part, fixed component, the side of box body is provided with fixed plate, and fixed plate is provided with sliding mouth, and the top of box body is provided with first opening, and the top of box body still is provided with first placing groove and mounting groove, and one end of measuring tape is fixedly connected with the side wall of fixed plate, and the other end of measuring tape passes through sliding mouth, and the side wall of measuring tape is connected with the inner wall of sliding mouth and slides, and telescopic part sets up in the inside of box body, and the top of telescopic part can extend to the outside of box body through first opening, and fixed component sets up in the inside of mounting groove, and the bottom of fixed component is fixedly connected with the bottom wall of mounting groove, the utility model can measure upper limbs and lower limbs simultaneously, and length and circumference measurement are integrated, satisfy the diversified demand.

Description

Technical Field

[0001] This utility model relates to the field of medical and nursing technology, and more specifically, to a medical limb positioning and measuring device. Background Technology

[0002] In the medical field, limb measurement is a common and crucial procedure. Accurately measuring limb length and circumference is essential for diagnosing diseases, evaluating treatment effectiveness, and developing personalized treatment plans. However, existing limb measurement devices often suffer from limited functionality. For example, some devices can only measure the upper or lower limbs, failing to meet comprehensive clinical needs. Furthermore, measuring limb length and circumference typically requires different tools and methods, making the process cumbersome and potentially affecting measurement accuracy. Additionally, the storage and secure mounting of these devices during use are inconvenient, potentially impacting their lifespan and measurement accuracy. Utility Model Content

[0003] In view of this, this utility model addresses the shortcomings of the prior art by proposing a medical limb positioning and measuring device, aiming to solve at least one of the problems mentioned in the background art.

[0004] This utility model provides a medical limb positioning and measuring device, including: a box body, a fixing plate provided on one side of the box body, a sliding opening provided on the fixing plate, a first opening provided on the top of the box body, and a first placement groove and an installation groove provided on the top of the box body;

[0005] A measuring band, one end of which is fixedly connected to the side wall of the fixed plate, and the other end of which passes through the sliding opening. The side wall of the measuring band is slidably connected to the inner wall of the sliding opening.

[0006] A telescopic component is disposed inside the box body, and the top of the telescopic component extends to the outside of the box body through the first opening;

[0007] A fixing component is disposed inside the mounting groove, and the bottom of the fixing component is fixedly connected to the bottom wall of the mounting groove.

[0008] In some embodiments, the first opening coincides with the centerline of the housing.

[0009] In some embodiments, the first placement slot is in communication with the mounting slot.

[0010] In some embodiments, the sidewall of the measuring band is provided with scale lines, and the outer diameter of the measuring band matches the inner diameter of the sliding port.

[0011] In some embodiments, the telescopic component is a telescopic rod, one side of which is provided with a scale line, the telescopic rod coincides with the axis of the first opening, and the bottom of the telescopic rod is fixedly connected to the bottom wall inside the box.

[0012] In some embodiments, the fixing component includes:

[0013] A rotating shaft is disposed inside the mounting groove, and the mounting end of the rotating shaft is fixedly connected to the inner wall of the mounting groove.

[0014] A spring is vertically disposed inside the mounting groove, and the bottom of the spring is fixedly connected to the rotating end at the top of the rotating shaft.

[0015] A rotating rod is horizontally positioned at the top of the box, and one end of the rotating rod is fixedly connected to the top of the spring.

[0016] In some embodiments, the length of the rotating rod is less than the length of the box body.

[0017] In some embodiments, the inner diameter of the first placement slot matches the outer diameter of the rotating rod.

[0018] In some embodiments, a second placement slot is provided at the top of the telescopic rod.

[0019] In some embodiments, the inner diameter of the second placement groove matches the outer diameter of the rotating rod.

[0020] Compared with existing technologies, the advantages of this invention are: it can measure both the upper and lower limbs, meeting diverse clinical measurement needs. The telescopic rod inside the box allows for limb length measurement, while the measuring band fixed to the side wall of the box allows for limb circumference measurement, integrating length and circumference measurement functions and avoiding the inconvenience of using multiple measuring tools. During measurement, the telescopic rod extends out of the box through the first opening. One end of the measuring band is fixedly connected to the side wall of the fixed plate, and the other end passes through the sliding opening, with its side wall slidably connected to the inner wall of the sliding opening, making operation simple and convenient. Simultaneously, the fixing component at the top of the box can fix the telescopic rod when not in use, preventing it from sliding freely and improving the stability and safety of the device. The measuring band has graduations, and its outer diameter matches the inner diameter of the sliding opening, ensuring the stability and measurement accuracy of the measuring band during sliding. The telescopic rod also has graduations, which coincide with the axis of the first opening, facilitating accurate reading of limb length data.

[0021] The above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure.

[0022] Other features and aspects of this disclosure will become clearer from the following detailed description of exemplary embodiments with reference to the accompanying drawings. Attached Figure Description

[0023] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0024] Figure 1 Front structural cross-sectional view of the medical limb positioning and measuring device provided in this embodiment of the utility model;

[0025] Figure 2 A partial enlarged view of the medical limb positioning and measuring device provided in this embodiment of the utility model;

[0026] Figure 3 Top view of the medical limb positioning and measuring device provided in this embodiment of the utility model;

[0027] Figure 4 A partial enlarged view of the medical limb positioning and measuring device provided in an embodiment of this utility model.

[0028] The components are: 1. Box body; 2. Fixing plate; 3. Sliding port; 4. First opening; 5. First placement slot; 6. Mounting slot; 7. Measuring strip; 8. Telescopic rod; 9. Rotating shaft; 10. Spring; 11. Rotating rod; 12. Second placement slot. Detailed Implementation

[0029] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0030] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0031] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0032] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0033] See Figure 1-4 As shown, a medical limb positioning and measuring device according to an embodiment of this application includes:

[0034] Box 1, a fixing plate 2 is provided on one side of the box 1, the fixing plate 2 is provided with a sliding opening 3, the top of the box 1 is provided with a first opening 4, and the top of the box 1 is also provided with a first placement groove 5 and an installation groove 6.

[0035] Measuring belt 7, one end of which is fixedly connected to the side wall of the fixing plate 2, the other end of which passes through the sliding opening 3, and the side wall of the measuring belt 7 is slidably connected to the inner wall of the sliding opening 3;

[0036] A telescopic component is disposed inside the housing 1, and the top of the telescopic component extends to the outside of the housing 1 through the first opening 4;

[0037] A fixing component is disposed inside the mounting groove 6, and the bottom of the fixing component is fixedly connected to the bottom wall of the mounting groove 6.

[0038] In some specific embodiments, the first opening 4 coincides with the center line of the box body 1.

[0039] In some specific embodiments, the first placement slot 5 is connected to the mounting slot 6.

[0040] In some specific embodiments, the sidewall of the measuring band 7 is provided with scale lines, and the outer diameter of the measuring band 7 matches the inner diameter of the sliding port 3.

[0041] It should be understood that the circumference of the human limbs is measured by measuring the stretching of the measuring belt 7 and the scale lines of the measuring belt 7.

[0042] In some specific embodiments, the telescopic component is a telescopic rod 8, with a scale line on one side of the telescopic rod 8, the telescopic rod 8 coinciding with the axis of the first opening 4, and the bottom of the telescopic rod 8 being fixedly connected to the bottom wall inside the box 1.

[0043] It should be understood that the length of the human limbs is measured by extending and retracting the telescopic rod 8 and by the scale lines on the telescopic rod 8.

[0044] In some specific embodiments, the fixing component includes:

[0045] A rotating shaft 9 is disposed inside the mounting groove 6, and the mounting end of the rotating shaft 9 is fixedly connected to the inner wall of the mounting groove 6.

[0046] Spring 10, which is vertically disposed inside the mounting groove 6, and the bottom of spring 10 is fixedly connected to the rotating end of the top of the rotating shaft 9;

[0047] A rotating rod 11 is horizontally disposed on the top of the box body 1, and one end of the rotating rod 11 is fixedly connected to the top of the spring 10.

[0048] It should be understood that, as the core supporting component of the fixed assembly, the mounting end of the rotating shaft 9 is fixedly connected to the inner wall of the mounting groove 6, and its top rotating end is fixedly connected to the bottom of the spring 10. The rotating shaft 9 serves as a support and guide, ensuring the stability of the vertical movement trajectory of the spring 10. It is vertically positioned inside the mounting groove 6, with its bottom fixedly connected to the top rotating end of the rotating shaft 9 and its top fixedly connected to one end of the rotating rod 11. The spring 10 provides elastic force to drive the movement of the rotating rod 11. It is horizontally positioned at the top of the box 1, with one end fixedly connected to the top of the spring 10 and the other end free to move. The length of the rotating rod 11 is less than the length of the box 1, and its outer diameter matches the inner diameter of the first placement groove 5, facilitating insertion into the first placement groove 5. When the device is not in operation, the rotating rod 11 is located inside the second placement groove 12, and the rotating rod 11 is engaged with the second placement groove 12 to prevent the telescopic rod 8 from extending out of the box 1. Due to the action of the spring 10, the rotating rod 11 is tightly fitted with the second placement groove 12. When the device is in operation, the rotating rod 11 is rotated into the first placement groove 5 by the rotating shaft 9. Under the action of the spring 10, the rotating rod 11 is tightly fitted with the first placement groove 5, restricting the rotation of the rotating rod 11.

[0049] In some specific embodiments, the length of the rotating rod 11 is less than the length of the box body 1.

[0050] In some specific embodiments, the inner diameter of the first placement groove 5 matches the outer diameter of the rotating rod 11.

[0051] In some specific embodiments, a second placement groove 12 is provided at the top of the telescopic rod 8.

[0052] In some specific embodiments, the inner diameter of the second placement groove 12 matches the outer diameter of the rotating rod 11.

[0053] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A medical limb positioning and measuring device, characterized in that, include: The box body has a fixing plate on one side, the fixing plate has a sliding opening, the top of the box body has a first opening, and the top of the box body also has a first placement groove and an installation groove. A measuring band, one end of which is fixedly connected to the side wall of the fixed plate, and the other end of which passes through the sliding opening. The side wall of the measuring band is slidably connected to the inner wall of the sliding opening. A telescopic component is disposed inside the box body, and the top of the telescopic component extends to the outside of the box body through the first opening; A fixing component is disposed inside the mounting groove, and the bottom of the fixing component is fixedly connected to the bottom wall of the mounting groove.

2. The medical limb positioning and measuring device according to claim 1, characterized in that, The first opening coincides with the center line of the box body.

3. The medical limb positioning and measuring device according to claim 2, characterized in that, The first placement slot is connected to the mounting slot.

4. A medical limb positioning and measuring device according to claim 3, characterized in that, The measuring band has scale lines on its sidewalls, and the outer diameter of the measuring band matches the inner diameter of the sliding port.

5. A medical limb positioning and measuring device according to claim 4, characterized in that, The telescopic component is a telescopic rod, with a scale line on one side. The telescopic rod coincides with the axis of the first opening, and the bottom of the telescopic rod is fixedly connected to the bottom wall inside the box.

6. A medical limb positioning and measuring device according to claim 5, characterized in that, The fixing component includes: A rotating shaft is disposed inside the mounting groove, and the mounting end of the rotating shaft is fixedly connected to the inner wall of the mounting groove. A spring is vertically disposed inside the mounting groove, and the bottom of the spring is fixedly connected to the rotating end at the top of the rotating shaft. A rotating rod is horizontally positioned at the top of the box, and one end of the rotating rod is fixedly connected to the top of the spring.

7. A medical limb positioning and measuring device according to claim 6, characterized in that, The length of the rotating rod is less than the length of the box body.

8. A medical limb positioning and measuring device according to claim 7, characterized in that, The inner diameter of the first placement groove matches the outer diameter of the rotating rod.

9. A medical limb positioning and measuring device according to claim 8, characterized in that, The top of the telescopic rod is provided with a second placement slot.

10. A medical limb positioning and measuring device according to claim 9, characterized in that, The inner diameter of the second placement groove matches the outer diameter of the rotating rod.

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