CN216725438U - Abdominal insulin injection positioning device for diabetes treatment - Google Patents

Abstract

The utility model discloses a diabetes treatment is with belly insulin injection positioner, including a location section of thick bamboo, the outside of a location section of thick bamboo is provided with spout one, the inside of a location section of thick bamboo is provided with the spacing ring, the external fixation of spacing ring is provided with slider one, slider one forms sliding fit with spout one, the fixed supporting shoe that is provided with of outside lower extreme of a location section of thick bamboo, the top outer wall of supporting shoe is connected with the lead screw through the bearing, the lead screw passes slider one, and the lead screw passes through threaded connection with slider one, the outside of a location section of thick bamboo is provided with spout two relative with spout one. The utility model discloses a be provided with the lead screw, rotate the lead screw and can make slider one reciprocate along spout one, the inside spacing ring of a location section of thick bamboo can reciprocate like this, and the spacing ring syringe needle only passes, and injection cylinder will be blockked like this, and then carries out accurate control to the injection depth, and a location section of thick bamboo carries out the accurate positioning to the injection position.

Description

Abdominal insulin injection positioning device for diabetes treatment

technical field

The utility model relates to the technical field of medical devices, in particular to an abdominal insulin injection positioning device for diabetes treatment.

Background technique

Diabetes mellitus is a group of metabolic diseases characterized by hyperglycemia. Hyperglycemia is caused by defects in insulin secretion or impaired biological action, or both. , Chronic damage and dysfunction of kidney, heart, blood vessels and nerves.

Diabetic patients mostly use insulin injection in the abdomen for diabetes treatment, and most of them are completed by the patients themselves. During insulin injection, it is difficult for patients to accurately control the injection position and injection depth. Therefore, a kind of diabetes treatment is proposed. Abdominal insulin injection positioning device.

Utility model content

The purpose of the present invention is to provide an abdominal insulin injection positioning device for diabetes treatment, so as to solve the problems raised in the above background technology.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A positioning device for abdominal insulin injection for diabetes treatment, comprising a positioning cylinder, a chute 1 is provided on the outside of the positioning cylinder, a limiting ring is arranged inside the positioning cylinder, and a slider is fixedly arranged on the outside of the limiting ring 1. The first sliding block forms a sliding fit with the first sliding groove, the outer lower end of the positioning cylinder is fixedly provided with a support block, the top outer wall of the support block is connected with a screw rod through a bearing, and the screw rod passes through the slider block One, and the screw rod and the slider one are connected by thread.

As a further improvement plan of this technical solution: the outside of the positioning cylinder is provided with a second chute opposite to the first chute, and the outside of the limit ring is fixedly provided with a second slider opposite to the first The second block forms a sliding fit with the second chute.

As a further improvement of the technical solution, the positioning cylinder includes a straight cylinder and a horn distributed up and down, and the straight cylinder and the horn are integrally formed.

As a further improvement of the technical solution, the positioning cylinder is made of transparent plastic, and a scale is fixed on the outside of the straight cylinder.

As a further improvement of the technical solution, an outer wall of one side of the second sliding block is fixedly provided with a pointer.

As a further improvement of the technical solution, the outside of the horn is respectively fixed with a first strap and a second strap, which are used to fix the positioning cylinder.

As a further improvement of this technical solution, one side outer wall of the first and second straps are respectively provided with a magic wool surface and a magic hook surface.

As a further improvement of the technical solution, the inner lower end of the horn is fixedly provided with a limit cylinder through a connecting rod, which is used to limit the position of the injection needle.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The abdominal insulin injection positioning device for diabetes treatment is provided with a screw rod, and the slider can be moved up and down along the chute by rotating the screw rod, so that the limit ring inside the positioning cylinder can move up and down, and the limit ring can be moved up and down. The positioning ring can only pass the injection needle, so that the injection needle barrel will be blocked, and then the injection depth can be precisely controlled, and the positioning barrel can accurately locate the injection position.

2. The abdominal insulin injection positioning device for diabetes treatment is provided with a strap 1 and a strap 2, and the positioning device is placed at the abdominal injection position, and then the magic surface and magic surface on the strap 1 and strap 2 are placed. The hook surface can be glued together to fix the positioning device, which is more convenient without the need for manual positioning.

The above description is only an overview of the technical solutions of the present invention. In order to understand the technical means of the present invention more clearly, and to implement according to the contents of the description, the following describes in detail the preferred embodiments of the present invention and the accompanying drawings as follows: back. The specific embodiments of the present invention are given in detail by the following examples and accompanying drawings.

Description of drawings

The accompanying drawings described here are used to provide further understanding of the present invention and constitute a part of the present application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the attached image:

Fig. 1 is the overall structure schematic diagram of a kind of abdominal insulin injection positioning device for diabetes treatment proposed by the utility model;

2 is a schematic structural diagram of a scale of an abdominal insulin injection positioning device for diabetes treatment proposed by the utility model;

3 is a schematic structural diagram of a limiting cylinder of an abdominal insulin injection positioning device for diabetes treatment proposed by the utility model.

In the accompanying drawings, the list of components represented by each number is as follows:

1. Positioning cylinder; 2. Screw; 3. Slider 1; 4. Support block; 5. Strap 1; 6. Magic wool surface; 7. Magic hook surface; 8. Strap 2; 9. Chute 1 ; 10, limit ring; 11, chute two; 12, slider two; 13, pointer; 14, scale; 15, limit cylinder.

Detailed ways

The principles and features of the present invention will be described below with reference to the accompanying drawings, and the examples are only used to explain the present invention, and are not intended to limit the scope of the present invention. The invention is described in more detail by way of example in the following paragraphs with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description and claims. It should be noted that, the accompanying drawings are all in a very simplified form and in inaccurate scales, and are only used to facilitate and clearly assist the purpose of explaining the embodiments of the present invention.

It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there may also be a centered component. When a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a co-existence of an intervening component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a co-existing centered component. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for illustrative purposes only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which the present invention belongs. The terms used in the description of the present invention herein are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to FIGS. 1 to 3 . In the embodiment of the present invention, a positioning device for abdominal insulin injection for diabetes treatment includes a positioning cylinder 1 . The outside of the positioning cylinder 1 is provided with a chute-9, and the interior of the positioning cylinder 1 is provided with a limited position. Ring 10, the outer part of the limit ring 10 is fixedly provided with a slider 1 3, the slider 1 3 forms a sliding fit with the chute 1 9, the outer lower end of the positioning cylinder 1 is fixedly provided with a support block 4, and the top outer wall of the support block 4 passes through The bearing is connected with a lead screw 2, the lead screw 2 passes through the slider one 3, and the lead screw 2 and the slider one 3 are connected by threads, and the lead screw 2 can be rotated to make the slider one 3 move up and down along the chute one 9, so that The limit ring 10 inside the positioning barrel 1 can be moved up and down, and the limit ring 10 can only be passed through by the injection needle, so that the injection needle barrel will be blocked, and then the injection depth can be accurately controlled. accurate locating.

In the present invention, the outside of the positioning cylinder 1 is provided with a second chute 11 which is opposite to the first chute 9, and the outside of the limit ring 10 is fixedly provided with a second slider 12 which is opposite to the first slider 3. The second slider 12 and The second chute 11 forms a sliding fit to limit the position of the limit ring 10 to improve stability.

In the utility model, the positioning cylinder 1 includes a straight cylinder and a horn distributed up and down, and the straight cylinder and the horn are integrally formed, and the horn contacts the abdomen, which is relatively stable.

In the present invention, the positioning cylinder 1 is made of transparent plastic, and a scale 14 is fixed on the outside of the straight cylinder to precisely adjust the position of the limiting ring 10 .

In the utility model, a pointer 13 is fixed on one side of the outer wall of the second sliding block 12, the scale 14 is located beside the second chute 11, and the pointer 13 is aligned with the scale 14, so that the position of the limit ring 10 can be known more accurately.

In the utility model, the outside of the horn is respectively fixed with a strap 1 5 and a strap 2 8, which are used to fix the positioning cylinder 1 and the positioning device.

In the utility model, one side outer wall of the first strap 5 and the second strap 8 is respectively provided with a magic hair surface 6 and a magic hook surface 7, which is convenient for fixing.

In the utility model, the inner lower end of the horn is fixedly provided with a limiting cylinder 15 through a connecting rod, which is used to limit the position of the injection needle and prevent the needle from shifting.

The working principle of the utility model is:

First, align the center position of the horn of the positioning cylinder 1 with the position where the abdomen needs to be injected, accurately locate the injection position, and wrap the strap 1 5 and the strap 2 8 around the abdomen, through the magic wool surface 6 and magic hook surface 7. Adhesion, the injection syringe can pass through the straight cylinder, the needle of the injection syringe can pass through the limit ring 10, but the injection syringe cannot pass through the limit ring 10, because the position of the limit ring 10 from the skin is certain, We turn the screw 2 to make the slider 1 move up and down along the chute 1 9, so that the limit ring 10 inside the positioning cylinder 1 can move up and down, that is, to adjust the distance between the limit ring 10 and the skin, through the pointer 13 and the scale 14 are precisely adjusted, and the length of the injection needle is also fixed. The injection depth is obtained by subtracting the distance between the limit ring 10 and the skin from the length of the injection needle, and then the injection depth is precisely controlled.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or to perform equivalent replacements for some of the technical features. Within the spirit and principle of the present utility model, any modifications, equivalent replacements, improvements, etc. made shall be included within the protection scope of the present utility model.

Claims (8)

1. The utility model provides a diabetes treatment is with belly insulin injection positioner, includes a location section of thick bamboo (1), its characterized in that, the outside of a location section of thick bamboo (1) is provided with spout (9), the inside of a location section of thick bamboo (1) is provided with spacing ring (10), the external fixation of spacing ring (10) is provided with slider (3), slider (3) and spout (9) form sliding fit, the fixed supporting shoe (4) that is provided with of outside lower extreme of a location section of thick bamboo (1), the top outer wall of supporting shoe (4) is connected with lead screw (2) through the bearing, lead screw (2) pass slider (3), and lead screw (2) pass through threaded connection with slider (3).

2. The abdomen insulin injection positioning device for treating diabetes mellitus of claim 1, which is characterized in that a second sliding groove (11) opposite to the first sliding groove (9) is arranged outside the positioning cylinder (1), a second sliding block (12) opposite to the first sliding block (3) is fixedly arranged outside the limiting ring (10), and the second sliding block (12) and the second sliding groove (11) form sliding fit.

3. The abdomen insulin injection positioning device for diabetes treatment as claimed in claim 2, wherein the positioning cylinder (1) comprises a straight cylinder and a trumpet cylinder which are distributed up and down, and the straight cylinder and the trumpet cylinder are integrally molded.

4. The abdomen insulin injection positioning device for diabetes treatment according to claim 3, characterized in that the positioning cylinder (1) is made of transparent plastic, and a graduated scale (14) is fixedly arranged outside the straight cylinder.

5. The abdomen insulin injection positioning device for treating diabetes mellitus as recited in claim 4, characterized in that a pointer (13) is fixedly arranged on the outer wall of one side of the second sliding block (12).

6. The abdomen insulin injection positioning device for diabetes treatment as claimed in claim 3, wherein a first binding band (5) and a second binding band (8) are respectively fixedly arranged outside the trumpet for fixing the positioning cylinder (1).

7. The abdomen insulin injection positioning device for treating diabetes mellitus of claim 6, which is characterized in that the outer walls of one side of the first bandage (5) and the second bandage (8) are respectively provided with a magic hair surface (6) and a magic hook surface (7).

8. The abdomen insulin injection positioning device for diabetes treatment as claimed in claim 3, wherein the inner lower end of the trumpet is fixedly provided with a limiting barrel (15) through a connecting rod for limiting the injection needle.

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