Damage measuring scale

Abstract

The utility model provides a damage measuring scale, which belongs to the technical field of medical instruments and comprises a first measuring scale, a second measuring scale and a third measuring scale, the first measuring scale is provided with a first sliding groove and a first vernier, the first vernier is slidably connected with the first sliding groove, the first sliding groove is provided with at least two first readings, and the second sliding groove is provided with at least two second readings; the first vernier can be aligned with different first readings through sliding; the second measuring scale is connected with the first measuring scale, the second measuring scale is provided with a second sliding groove and a second vernier, the second vernier is connected with the second sliding groove in a sliding mode, the second sliding groove is provided with at least two second readings, and the second vernier can align to different second readings through sliding. The utility model has the beneficial effects that the size of a wound of a patient can be accurately recorded by sliding the first vernier and the second vernier to respectively aim at different readings, and the reading is more accurate and reliable compared with the reading observed by naked eyes.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical apparatus and instruments, and relates to a damage measuring scale. BACKGROUND

[0002] At present, the wound recovery of patients is dynamically observed, and the wound size is measured every time the wound of the patient is changed, and the key information such as patient information, dressing change frequency, dressing change date and wound condition on the dressing change day is recorded by archiving in the form of photographing.

[0003] For example, a utility model patent with the application number CN202021012292.8 discloses a pressure injury assessment measuring scale, which comprises a first measuring scale and a base plate connected in rotation, the front surface of the first measuring scale is provided with a first scale line and a pressure injury staging area; the two sides of the base plate are provided with sliding grooves, a paper strip placing groove is formed in the middle of the base plate, a second measuring scale in transparent form covers the paper strip placing groove, the two sides of the second measuring scale are provided with guide rails, the guide rails are slidingly installed on the sliding grooves, and the front surface of the second measuring scale is provided with a second scale line.

[0004] To sum up, although some existing technical solutions can measure the size of the wound of a patient, they mainly rely on naked eye observation, and there is a problem of inaccurate measurement, so there is a large room for improvement. SUMMARY

[0005] The utility model aims at the above problems existing in the prior art and provides a damage measuring scale.

[0006] The utility model discloses the purpose can be realized through the following technical scheme: a damage measuring scale, including: the first measuring scale is provided with the first sliding groove and the first vernier, the first vernier is slidably connected with the first sliding groove, the first sliding groove is provided with at least two first numbers, the first vernier can be aligned to different first numbers by sliding;Second measuring scale is connected with the first measuring scale, the second measuring scale is provided with the second sliding groove and the second vernier, the second vernier is slidably connected with the second sliding groove, the second sliding groove is provided with at least two second numbers, the second vernier can be aligned to different second numbers by sliding.

[0007] In the above-mentioned damage measuring scale, the second measuring scale is rotatably connected with the first measuring scale.

[0008] In the above-mentioned damage measuring scale, the first measuring scale is further provided with a rotating pin, the second measuring scale is further provided with a rotating hole, and the rotating pin is inserted into the rotating hole so that the second measuring scale is rotatably connected with the first measuring scale.

[0009] In the damage measuring scale, the rotating pin is formed with a limiting part away from one end of the first measuring scale, and a first limiting slot is formed between the limiting part and the first measuring scale, and the second measuring scale is located in the first limiting slot.

[0010] In the damage measuring scale, the rotating pin comprises at least two deformation blocks, and a deformation space is formed between two adjacent deformation blocks.

[0011] In the damage measuring scale, the first vernier is further provided with a first exposing slot for exposing the first reading, and / or the second vernier is further provided with a second exposing slot for exposing the second reading.

[0012] In the damage measuring scale, the first measuring scale is further provided with a second limiting slot, the second measuring scale is further provided with a limiting column, and the second measuring scale moves along the second limiting slot by the limiting column to rotate to different angles.

[0013] In the damage measuring scale, a counting unit is further included, the counting unit is movably connected with the first measuring scale, the first measuring scale is further provided with a counting hole, the counting unit is provided with at least two third readings, and the counting unit can drive different third readings to be exposed to the counting hole when the counting unit moves.

[0014] In the damage measuring scale, the counting unit is a counting wheel, and the counting wheel is rotatably connected with the first measuring scale.

[0015] In the damage measuring scale, the first measuring scale is provided with a positioning protrusion, and the counting wheel is provided with a plurality of positioning recesses, and the counting wheel drives the positioning protrusion to be inserted into different positioning recesses when the counting wheel rotates.

[0016] Compared with the prior art, the damage measuring scale has the following beneficial effects:

[0017] 1. The first vernier and the second vernier can be aligned with different readings respectively by sliding, so that the size of the wound of the patient can be accurately recorded, and the reading of the naked eye observation is more accurate and reliable.

[0018] 2. The exposing slots arranged on the first vernier and the second vernier can avoid the occlusion of the readings when moving to the corresponding readings, thereby affecting the reading record of the medical staff.

[0019] 3. The second measuring scale can rotate around the first measuring scale to different angles to measure wounds of different shapes and sizes, when the second measuring scale is at a right angle with the first measuring scale, the limiting column is in contact with the side wall of the second limiting slot, and at this time, the second measuring scale cannot continue to rotate.

[0020] 4、When the medical staff measures and changes the medicine, the counting unit can be rotated, the counting hole can expose the corresponding indication to the counting hole to display the corresponding month, date and the number of times of changing the medicine, and the resource waste caused by manual recording is reduced.

[0021] 5、The positioning convex of the first measuring scale can be inserted into the positioning recess on the counting wheel to fix the counting wheel at the current position, so that the counting wheel is prevented from rotating to affect the display of the indication after being touched. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a structural schematic view of the damage measuring scale of the utility model.

[0023] Figure 2 It is a structural schematic view of another perspective of the damage measuring scale of the utility model.

[0024] Figure 3 It is an exploded view of the damage measuring scale of the utility model.

[0025] Figure 4 It is an exploded view of the first measuring scale of the utility model.

[0026] Figure 5 It is a structural schematic view of the second measuring scale of the utility model.

[0027] In the figure, 100, the first measuring scale; 110, the first sliding groove; 111, the first indication; 120, the first vernier; 121, the first exposure slot; 130, the rotating pin; 140, the second limiting slot; 150, the counting hole; 160, the positioning convex; 170, the deformation block; 200, the second measuring scale; 210, the second sliding groove; 211, the second indication; 220, the second vernier; 221, the second exposure slot; 230, the rotating hole; 240, the limiting column; 310, the first limiting slot; 400, the counting unit; 410, the third indication; 420, the positioning recess. DETAILED DESCRIPTION

[0028] The following is a specific embodiment of the utility model and further describes the technical scheme of the utility model in combination with the drawings, but the utility model is not limited to these embodiments.

[0029] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications also change accordingly.

[0030] Furthermore, in this utility model, the use of terms such as "first," "second," and "a" is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0031] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0033] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0034] like Figures 1-5 As shown, a damage measuring ruler includes: a first measuring ruler 100 and a second measuring ruler 200.

[0035] The first measuring ruler 100 is provided with a first slide groove 110 and a first vernier 120. The first vernier 120 is slidably connected to the first slide groove 110. The first slide groove 110 is provided with at least two first readings 111. The first vernier 120 can be aligned with different first readings 111 by sliding.

[0036] The second measuring scale 200 is connected with the first measuring scale 100, and the second measuring scale 200 is provided with a second sliding slot 210 and a second cursor 220, the second cursor 220 is slidably connected with the second sliding slot 210, and the second sliding slot 210 is provided with at least two second number display parts 211, and the second cursor 220 can be aligned with different second number display parts 211 by sliding.

[0037] In the embodiment, the size of the wound of the patient can be accurately recorded by sliding the first cursor 120 and the second cursor 220 to align with different number display parts respectively, and the reading result by naked eyes is more accurate and reliable.

[0038] As shown in the drawings, Figures 1-5 The second measuring scale 200 is rotatably connected with the first measuring scale 100.

[0039] In the embodiment, the second measuring scale 200 can rotate around the first measuring scale 100, so that the injury measuring scale can be opened at any time during work or folded up for convenient storage and carrying when not in use.

[0040] As shown in the drawings, Figures 1-5 The first measuring scale 100 is further provided with a rotating pin 130, the second measuring scale 200 is further provided with a rotating hole 230, the rotating pin 130 is inserted into the rotating hole 230, so that the second measuring scale 200 is rotatably connected with the first measuring scale 100.

[0041] In the embodiment, the second measuring scale 200 can rotate flexibly relative to the first measuring scale 100 through the design of the rotating pin 130 and the rotating hole 230, and the convenience of medical staff using the injury measuring scale is improved.

[0042] As shown in the drawings, Figures 1-5 The end of the rotating pin 130 away from the first measuring scale 100 forms a limiting part (not marked in the figure), a first limiting slot 310 is formed between the limiting part and the first measuring scale 100, and the second measuring scale 200 is located in the first limiting slot 310.

[0043] In the embodiment, the second measuring scale 200 is fixed in the first limiting slot 310, so that the second measuring scale 200 is prevented from falling off during use.

[0044] As shown in the drawings, Figures 1-5 The rotating pin 130 includes at least two deformation blocks 170, and a deformation space is formed between adjacent two deformation blocks.

[0045] In the embodiment, the rotating pin 130 is pressed when it is inserted into the rotating hole 230, and the deformation block 170 and the deformation space can prevent the rotating pin 130 from being damaged after being pressed.

[0046] As shown in Figures 1-5 the first cursor 120 is further provided with a first exposure slot 121 for exposing the first scale 111, and / or the second cursor 220 is further provided with a second exposure slot 221 for exposing the second scale 211.

[0047] In the embodiment, the exposure slots of the first cursor 120 and the second cursor 220 can avoid blocking the scales when moving to the corresponding scales, thereby affecting the reading record of medical staff.

[0048] As shown in Figures 1-5 the first cursor 120 is further provided with a first exposure slot 121 for exposing the first scale 111, and / or the second cursor 220 is further provided with a second exposure slot 221 for exposing the second scale 211.

[0049] Specifically, the maximum angle between the second measuring ruler 200 and the first measuring ruler 100 is ninety degrees.

[0050] In the embodiment, the second measuring ruler 200 can rotate to different angles around the first measuring ruler 100 to facilitate the measurement of wounds of different shapes and sizes. When the second measuring ruler 200 is at a right angle with the first measuring ruler 100, the limiting column 240 contacts with the side wall of the second limiting slot 140, and at this time, the second measuring ruler 200 cannot continue to rotate.

[0051] As shown in Figures 1-5 the first cursor 120 is further provided with a first exposure slot 121 for exposing the first scale 111, and / or the second cursor 220 is further provided with a second exposure slot 221 for exposing the second scale 211.

[0052] Specifically, the number of the counting unit 400 and the counting hole 150 is three.

[0053] Specifically, the movement of the counting unit 400 can be moving or rotating.

[0054] In the embodiment, three counting units 400 are used to record the month, date and frequency of dressing change respectively. When the counting units 400 are active, different readings can be displayed on the counting holes 150.

[0055] As shown in the above embodiment, the counting unit 400 is a counting wheel which is rotatably connected with the first measuring scale 100. Figures 1-5

[0056] In the embodiment, when the medical staff finishes the measurement and dressing change, the counting unit 400 can be rotated. The corresponding reading can be exposed on the counting hole 150 to display the corresponding month, date and frequency of dressing change, thereby reducing the resource waste caused by manual recording.

[0057] As shown in the above embodiment, the first measuring scale 100 is provided with a positioning protrusion 160, and the counting wheel is provided with a plurality of positioning recesses 420. When the counting wheel rotates, the positioning protrusion 160 is inserted into different positioning recesses 420. Figures 1-5

[0058] In the embodiment, the positioning protrusion 160 of the first measuring scale 100 can be inserted into the positioning recess 420 on the counting wheel to fix the counting wheel at the current position. After the counting wheel is touched, the counting wheel is prevented from rotating to affect the display of the reading.​​

Claims

1. A lesion measuring scale, characterized by, The utility model relates to a measuring ruler, and more particularly to a measuring ruler with a first measuring ruler and a second measuring ruler. The first measuring ruler is provided with a first sliding slot and a first cursor, the first cursor is slidably connected with the first sliding slot, the first sliding slot is provided with at least two first numbers, and the first cursor can be aligned with different first numbers by sliding. The second measuring ruler is connected with the first measuring ruler, the second measuring ruler is provided with a second sliding slot and a second cursor, the second cursor is slidably connected with the second sliding slot, the second sliding slot is provided with at least two second numbers, and the second cursor can be aligned with different second numbers by sliding.

2. A lesion gauge as claimed in claim 1, wherein: The second measuring ruler is rotatably connected with the first measuring ruler.

3. A lesion measuring scale as claimed in claim 1, wherein: The first measuring ruler is further provided with a rotating pin, the second measuring ruler is further provided with a rotating hole, the rotating pin is inserted into the rotating hole so that the second measuring ruler is rotatably connected with the first measuring ruler.

4. A lesion gauge as claimed in claim 3, wherein: The end of the rotating pin away from the first measuring ruler forms a limiting part, a first limiting slot is formed between the limiting part and the first measuring ruler, and the second measuring ruler is located in the first limiting slot.

5. A lesion gauge as claimed in claim 4, wherein: The rotating pin comprises at least two deformation blocks, and a deformation space is formed between adjacent two deformation blocks.

6. A lesion gauge as claimed in claim 1, wherein: The first cursor is further provided with a first exposure slot for exposing the first numbers, and / or the second cursor is further provided with a second exposure slot for exposing the second numbers.

7. A lesion gauge as claimed in claim 1, wherein: The first measuring ruler is further provided with a second limiting slot, the second measuring ruler is further provided with a limiting column, and the second measuring ruler moves along the second limiting slot by the limiting column so as to be rotated to different angles.

8. A lesion gauge as claimed in claim 1, wherein: The utility model further comprises a counting unit, the counting unit is movably connected with the first measuring ruler, the first measuring ruler is further provided with a counting hole, the counting unit is provided with at least two third numbers, and different third numbers can be exposed to the counting hole when the counting unit moves.

9. A lesion gauge as claimed in claim 8, wherein: The counting unit is a counting wheel, and the counting wheel is rotatably connected with the first measuring ruler.

10. A lesion gauge as claimed in claim 9, wherein: The first measuring ruler is provided with a positioning convex, the counting wheel is provided with a plurality of positioning concaves, and the positioning convex is inserted into different positioning concaves when the counting wheel rotates. The utility model relates to a measuring ruler, and more particularly to a measuring ruler with a first measuring ruler and a second measuring ruler.

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