CN219090610U - Abdomen positioning ruler for insulin subcutaneous injection - Google Patents

Abstract

The utility model relates to the technical field of medical use, in particular to an insulin subcutaneous injection abdomen positioning ruler which comprises a dial, an adjusting mechanism and a positioning ruler body, wherein the adjusting mechanism comprises a shell, a rotating shaft, a plurality of limiting blocks, a plurality of clamping blocks and a reset component, when the positioning ruler body needs to be adjusted, the center of the dial is placed at a navel, the rotating shaft is pressed down towards one side close to the shell, the reset component is extruded, the rotating shaft drives the clamping blocks to move towards one side far away from the limiting blocks, when the clamping blocks on the rotating shaft are completely separated from the limiting blocks, the positioning ruler body can be rotated to adjust a proper angle, when the angle of the positioning ruler body is adjusted, the rotating shaft is loosened, the rotating shaft is ejected towards one side far away from the reset component through resilience force of the reset component, and the rotating shaft drives the clamping blocks to move towards one side close to the limiting blocks, so that the rotating shaft can be limited, and the problem of complicated operation process of the existing positioning ruler is solved.

Description

Abdomen positioning ruler for insulin subcutaneous injection

Technical Field

The utility model relates to the technical field of medical use, in particular to an abdomen positioning ruler for insulin subcutaneous injection.

Background

An insulin subcutaneous injection abdomen positioning ruler is a positioning tool when a medicine injection is carried out.

At present, subcutaneous insulin injection site rotation methods are various, and through searching documents and related data, the traditional five-finger positioning method, an abdomen positioning belt, various abdomen positioning cards or special clothes exist in the insulin injection site rotation progress, but the specific implementation method is more general, and flexible and accurate positioning is not achieved. Some are only roughly positioned, have great error, and the operation is too loaded down with trivial details.

Disclosure of Invention

The utility model aims to provide an insulin subcutaneous injection abdomen positioning ruler, and aims to solve the problem that the operation process of the existing positioning ruler is complicated.

In order to achieve the above purpose, the utility model provides an insulin subcutaneous injection abdomen positioning ruler, which comprises a dial, an adjusting mechanism and a positioning ruler body, wherein the adjusting mechanism is arranged on the inner side wall of the dial, and the positioning ruler body is arranged on the outer side wall of the adjusting mechanism;

the adjusting mechanism comprises a shell, a rotating shaft, a plurality of limiting blocks, a plurality of clamping blocks and a reset component, wherein the shell is fixedly connected with the dial and is positioned on the inner side wall of the dial, the rotating shaft is in sliding connection with the shell and penetrates through the shell, the limiting blocks are respectively fixedly connected with the shell and positioned on the inner side wall of the shell, the clamping blocks are respectively in sliding connection with the rotating shaft and positioned on the inner side wall of the rotating shaft, and the reset component is arranged on the inner side wall of the shell and is connected with the rotating shaft.

The positioning rule body comprises a first positioning rule and a second positioning rule, the first positioning rule is fixedly connected with the rotating shaft and is located on the outer side wall of the rotating shaft, and the second positioning rule is fixedly connected with the shell and is located on the outer side wall of the shell.

The clamping block comprises a clamping block body and a first spring, wherein the clamping block body is in sliding connection with the rotating shaft and is positioned on the inner side wall of the rotating shaft, one side of the first spring is fixedly connected with the clamping block body, and the other side of the first spring is fixedly connected with the rotating shaft and is positioned between the reset plate and the rotating shaft.

The reset assembly comprises a reset plate and a plurality of second springs, wherein the reset plate is in sliding connection with the shell, is fixedly connected with the rotating shaft and is positioned on the inner side wall of the shell, one sides of the second springs are fixedly connected with the reset plate, and the other sides of the second springs are fixedly connected with the shell and are both positioned between the reset plate and the shell.

The adjusting mechanism further comprises a plurality of anti-slip particles, the anti-slip particles are respectively and fixedly connected with the rotating shaft and are located at the top of the rotating shaft.

According to the abdomen positioning ruler for insulin subcutaneous injection, the dial provides mounting conditions for the adjusting mechanism, the adjusting mechanism provides mounting conditions for the positioning ruler body, the shell is provided with the rotating shaft, the limiting blocks and the resetting component, the radius of the dividing ruler is 3cm, the length of the positioning ruler body is 8cm, when the positioning ruler body needs to be adjusted, the dial is placed at the navel, the rotating shaft is pressed down towards one side close to the shell, the resetting component is extruded, the rotating shaft drives the clamping blocks to move towards one side far away from the limiting blocks, when the clamping blocks on the rotating shaft are completely separated from the limiting blocks, the positioning ruler body can be rotated, a proper angle is adjusted according to requirements, when the angle of the positioning ruler body is adjusted, the rotating shaft is loosened, the rotating shaft is ejected towards one side far away from the resetting component through the rebound force of the resetting component, and the clamping blocks are driven to move towards one side far away from the rotating shaft, and the clamping blocks are contacted with the rotating shaft, and therefore the existing problems can be solved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the structure of an abdomen positioning ruler for insulin subcutaneous injection.

Fig. 2 is a sectional view along the rotation shaft.

Fig. 3 is a schematic structural view of the rotating shaft, the limiting block and the clamping block.

1-calibrated scale, 2-adjustment mechanism, 3-location chi body, 4-shell, 5-pivot, 6-stopper, 7-fixture block, 8-return subassembly, 9-first location chi, 10-second location chi, 11-fixture block body, 12-first spring, 13-reset plate, 14-second spring, 15-non-slip particle.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1 to 3, the present utility model provides an abdomen positioning ruler for subcutaneous insulin injection, comprising a dial 1, an adjusting mechanism 2 and a positioning ruler body 3, wherein the adjusting mechanism 2 is arranged on the inner side wall of the dial 1, and the positioning ruler body 3 is arranged on the outer side wall of the adjusting mechanism 2;

the adjusting mechanism 2 comprises a shell 4, a rotating shaft 5, a plurality of limiting blocks 6, a plurality of clamping blocks 7 and a reset component 8, wherein the shell 4 is fixedly connected with the dial 1 and is positioned on the inner side wall of the dial 1, the rotating shaft 5 is slidably connected with the shell 4 and penetrates through the shell 4, the limiting blocks 6 are respectively fixedly connected with the shell 4 and are positioned on the inner side wall of the shell 4, the clamping blocks 7 are respectively slidably connected with the rotating shaft 5 and are positioned on the inner side wall of the rotating shaft 5, and the reset component 8 is arranged on the inner side wall of the shell 4 and is connected with the rotating shaft 5

In this embodiment, calibrated scale 1 for adjustment mechanism 2 provides the installation condition, adjustment mechanism 2 does location chi body 3 provides the installation condition, shell 4 positions pivot 5, a plurality of stopper 6 with reset assembly 8 provides the installation condition, the radius of calibrated scale is 3cm, the length of location chi body 3 is 8cm, when needs are adjusted location chi body 3, will calibrated scale 1 center is placed in navel department, to being close to one side of shell 4 presses down pivot 5, and extrudees reset assembly 8, pivot 5 drives a plurality of stopper 7 to keeping away from a plurality of stopper 6's one side removes, when a plurality of on the pivot 5 stopper 7 is completely kept away from a plurality of stopper 6 time, can rotate location chi body 3, according to the suitable angle of demand adjustment, when adjusting location chi body 3's angle, loosen pivot 5 will through reset assembly 8 the resilience force will pivot 5 is kept away from to reset assembly 8 one side to be close to stopper 8 the pivot 7 pop out a plurality of stopper 6 one side to the stopper 7, thereby the multiple stopper 7 is moved to a plurality of stopper 6 side to the current clamp, thereby the complex process can be solved.

Further, the positioning rule body 3 includes a first positioning rule 9 and a second positioning rule 10, where the first positioning rule 9 is fixedly connected with the rotating shaft 5 and is located on an outer side wall of the rotating shaft 5, and the second positioning rule 10 is fixedly connected with the housing 4 and is located on an outer side wall of the housing 4.

In this embodiment, the first positioning rule 9 and the second positioning rule 10 are used for positioning an injection position of a patient requiring injection of a medicine.

Further, the clamping block 7 comprises a clamping block body 11 and a first spring 12, the clamping block body 11 is slidably connected with the rotating shaft 5 and is located on the inner side wall of the rotating shaft 5, one side of the first spring 12 is fixedly connected with the clamping block body 11, and the other side of the first spring 12 is fixedly connected with the rotating shaft 5 and is located between the reset plate 13 and the rotating shaft 5.

In the present embodiment, when the latch 7 contacts the stopper 6, the latch 7 moves to a side close to the first spring 12 and presses the first spring 12, and when the latch 7 is completely separated from the stopper 6, the latch 7 is ejected to a side far from the first spring 12 by the repulsive force of the first spring 12.

Further, the reset assembly 8 includes a reset plate 13 and a plurality of second springs 14, where the reset plate 13 is slidably connected with the housing 4, is fixedly connected with the rotating shaft 5, and is located on an inner side wall of the housing 4, one side of the plurality of second springs 14 is fixedly connected with the reset plate 13, and the other side of the plurality of second springs 14 is fixedly connected with the housing 4, and is located between the reset plate 13 and the housing 4.

In this embodiment, when the first positioning rule 9 and the second positioning rule 10 need to be adjusted, the rotating shaft 5 is pressed down, the reset plate 13 is forced to slide to a side close to the plurality of second springs 14 and press the plurality of second springs 14, when the first positioning rule 9 and the second positioning rule 10 do not need to be adjusted, the rotating shaft 5 is loosened, the rotating shaft 5 is ejected to a side far away from the second springs 14 through resilience force of the plurality of second springs 14, and the rotating shaft 5 can be reset, so that the next use is convenient.

Further, the adjusting mechanism 2 further includes a plurality of anti-slip particles 15, and the anti-slip particles 15 are respectively and fixedly connected with the rotating shaft 5 and are all located at the top of the rotating shaft 5.

In the present embodiment, the friction between the rotation shaft 5 and the hand is increased by the plurality of anti-slip particles 15, so that the hand is prevented from slipping when the rotation shaft 5 is pressed down.

The above disclosure is merely illustrative of a preferred embodiment of an abdomen positioning ruler for subcutaneous injection of insulin, and it is needless to say that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures for realizing the above embodiments are equivalent to the claims of the present utility model and still fall within the scope of the present utility model.

Claims (4)

1. An insulin subcutaneous injection abdomen positioning ruler is characterized in that,

the automatic positioning device comprises a dial, an adjusting mechanism and a positioning ruler body, wherein the adjusting mechanism is arranged on the inner side wall of the dial, and the positioning ruler body is arranged on the outer side wall of the adjusting mechanism;

the adjusting mechanism comprises a shell, a rotating shaft, a plurality of limiting blocks, a plurality of clamping blocks and a reset component, wherein the shell is fixedly connected with the dial and positioned on the inner side wall of the dial, the rotating shaft is in sliding connection with the shell and penetrates through the shell, the limiting blocks are respectively fixedly connected with the shell and positioned on the inner side wall of the shell, the clamping blocks are respectively in sliding connection with the rotating shaft and positioned on the inner side wall of the rotating shaft, and the reset component is arranged on the inner side wall of the shell and connected with the rotating shaft;

the reset assembly comprises a reset plate and a plurality of second springs, wherein the reset plate is in sliding connection with the shell, is fixedly connected with the rotating shaft and is positioned on the inner side wall of the shell, one sides of the second springs are fixedly connected with the reset plate, and the other sides of the second springs are fixedly connected with the shell and are both positioned between the reset plate and the shell.

2. An insulin subcutaneous abdomen positioning ruler according to claim 1, wherein,

the positioning rule body comprises a first positioning rule and a second positioning rule, wherein the first positioning rule is fixedly connected with the rotating shaft and is positioned on the outer side wall of the rotating shaft, and the second positioning rule is fixedly connected with the shell and is positioned on the outer side wall of the shell.

3. An insulin subcutaneous abdomen positioning ruler according to claim 1, wherein,

the fixture block comprises a fixture block body and a first spring, wherein the fixture block body is in sliding connection with the rotating shaft and is positioned on the inner side wall of the rotating shaft, one side of the first spring is fixedly connected with the fixture block body, and the other side of the first spring is fixedly connected with the rotating shaft and is positioned between the reset plate and the rotating shaft.

4. An insulin subcutaneous abdomen positioning ruler according to claim 1, wherein,

the adjusting mechanism further comprises a plurality of anti-slip particles, the anti-slip particles are respectively and fixedly connected with the rotating shaft and are located at the top of the rotating shaft.

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