Remaining needle fixing device

Abstract

The remaining needle fixing device comprises a needle fixing mechanism and a position fixing mechanism, the needle fixing mechanism comprises attaching cloth, a tube clamping plate connected to the upper surface of the attaching cloth, an upper fixing buckle arranged on the lower surface of the attaching cloth and strip-shaped holes formed in the two sides of the middle of the attaching cloth, the fixing mechanism comprises an elastic binding strip penetrating through the strip-shaped hole, a rough surface sticker and a hook surface sticker which are arranged on the front and back surfaces of the two ends of the elastic binding strip, and a lower fixing buckle used for being matched with the upper fixing buckle to be fixedly mounted in the middle of the elastic binding strip. According to the indwelling needle fixing device, the strip-shaped hole is formed in the attaching cloth, so that the elastic binding strip penetrates through the strip-shaped hole to be crossed into the annular structure, the upper fixing buckle and the lower fixing buckle are arranged in the annular structure to fix an indwelling needle, and the hair surface paste and the hook surface paste at the two ends of the elastic binding strip are attached to each other, so that the elastic binding strip is fixed; the remaining needle fixing device is easy and efficient to use and good in fixing effect.

Description

Technical Field

[0001] The utility model relates to the technical field of indwelling needle fixation, in particular to an indwelling needle fixation device. Background Art

[0002] The use of intravenous catheters can reduce the pain and fear of injections caused by repeated intravenous punctures in children, reduce the anxiety of parents, facilitate clinical medication, rescue medication for acute and critical patients, reduce the workload of nurses, and reduce the pain of children. Therefore, intravenous catheters are widely used in clinical practice. Faced with this special group of children, the length of time the intravenous catheter is left in place and the comfort of the children have become the most concerned issues for nurses and parents. The fixation of the intravenous catheter is a problem. The existing fixation method is generally to fix it with tape. The intravenous catheter fixed in this way has the risk of loosening and is very troublesome to fix. For this reason, an intravenous catheter fixing device is proposed. Utility Model Content

[0003] The utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0004] To this end, the technical solution adopted in this utility model is:

[0005] A device for fixing an indwelling needle comprises a needle fixing mechanism and a retaining mechanism, wherein the needle fixing mechanism comprises a bonding cloth, a tube clamping plate connected to the upper surface of the bonding cloth, an upper fixing buckle arranged on the lower surface of the bonding cloth, and strip holes opened on both sides of the middle part of the bonding cloth; the retaining mechanism comprises an elastic binding strip passing through the strip hole, a fleece-surface sticker and a hook-surface sticker arranged on the front and back sides of both ends of the elastic binding strip, and a lower fixing buckle installed in the middle part of the elastic binding strip for cooperating with the upper fixing buckle to retain the position.

[0006] Preferably, anti-sweat sponge strips are installed on both sides of the lower surface of the bonding cloth, and two groups of six anti-sweat sponge strips are symmetrically installed on the bottom of the bonding cloth.

[0007] Preferably, three arc-shaped grooves of different sizes are evenly opened on the upper fixing buckle, and the upper fixing buckle and the lower fixing buckle correspond to each other.

[0008] Preferably, the loop surface sticker and the hook surface sticker are attached to each other.

[0009] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0010] In the utility model, a strip hole is opened on the bonding cloth, so that the elastic binding strip is passed through the strip hole to cross into a ring structure, and an upper fixing buckle and a lower fixing buckle are arranged in the ring structure to fix the indwelling needle, and the fleece surface stickers and the hook surface stickers at both ends of the elastic binding strip are fitted with each other to complete the fixation of the elastic binding strip, that is, the fixation of the indwelling needle is completed. The use is simple and efficient, and the fixing effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic top view of an embodiment of the present invention;

[0012] Figure 2 This is a bottom view schematic diagram of an embodiment of the utility model;

[0013] Figure 3 It is a front view schematic diagram of an embodiment of the utility model.

[0014] Reference numerals:

[0015] 110, laminating cloth; 120, anti-sweat sponge strip; 130, tube clamping plate; 140, upper fixing buckle; 150, strip hole;

[0016] 210. Elastic binding strip; 220. Fleece patch; 230. Hook patch; 240. Bottom fixing buckle. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be noted that the embodiments of the present invention and the features therein can be combined with each other unless there is any conflict.

[0018] The following describes an indwelling needle fixing device provided by some embodiments of the present invention in conjunction with the accompanying drawings.

[0019] Example:

[0020] Combine Figure 1-3 As shown, the utility model provides an indwelling needle fixing device, including a needle fixing mechanism and a retaining mechanism, the needle fixing mechanism includes a bonding cloth 110, a clamping plate 130 connected to the upper surface of the bonding cloth 110, an upper fixing buckle 140 arranged on the lower surface of the bonding cloth 110, and strip holes 150 opened on both sides of the middle of the bonding cloth 110. Anti-sweat sponge strips 120 are installed on both sides of the lower surface of the bonding cloth 110. Two groups of six anti-sweat sponge strips 120 are symmetrically installed on the bonding cloth 110. 0, the retaining mechanism includes an elastic binding strip 210 passing through the strip hole 150, a fleece sticker 220 and a hook sticker 230 arranged on the front and back sides of both ends of the elastic binding strip 210, and a lower fixed buckle 240 installed in the middle of the elastic binding strip 210 for cooperating with the upper fixed buckle 140. Three arc grooves of different sizes are evenly opened on the upper fixed buckle 140, and the upper fixed buckle 140 and the lower fixed buckle 240 correspond to each other, and the fleece sticker 220 and the hook sticker 230 fit together.

[0021] Specifically, the fleece stickers 220 and the hook stickers 230 at both ends of the elastic binding strip 210 are attached to each other to achieve the fixation of the device, and the elastic binding strip 210 of an appropriate size can be replaced according to the required binding position, thereby improving the flexibility of the device.

[0022] A notch is provided on one side of the bonding cloth 110 to facilitate the fixation of the indwelling needle between the bonding cloth 110 and the elastic binding strip 210. The notch can accommodate indwelling needles of different sizes, thereby improving the practicality of the device.

[0023] The working principle and usage process of the present invention are as follows: first, the indwelling needle to be fixed is passed between the upper fixing buckle 140 and the lower fixing buckle 240, then the bonding cloth 110 is bonded to the position of the indwelling needle, and the elastic binding strip 210 is pulled left and right to adjust the position of the lower fixing buckle 240 so that the indwelling needle is firmly fixed, then the elastic binding strip 210 is tied to the wrist, and the fleece patch 220 and the hook patch 230 are bonded together to complete the fixation, and finally the infusion tube on the indwelling needle is clamped on the tube clamping plate 130.

[0024] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A device for fixing an indwelling needle, characterized in that: include: Needle fixing mechanism and retention mechanism; The needle fixing mechanism comprises a bonding cloth (110), a tube clamping plate (130) connected to the upper surface of the bonding cloth (110), an upper fixing buckle (140) arranged on the lower surface of the bonding cloth (110), and strip-shaped holes (150) opened on both sides of the middle of the bonding cloth (110); The retaining mechanism comprises an elastic binding strip (210) passing through the strip-shaped hole (150), a fleece sticker (220) and a hook sticker (230) arranged on the front and back sides of both ends of the elastic binding strip (210), and a lower fixing buckle (240) installed in the middle of the elastic binding strip (210) for cooperating with the upper fixing buckle (140) to retain the elastic binding strip (210).

2. The indwelling needle fixing device according to claim 1, characterized in that: Anti-sweat sponge strips (120) are installed on both sides of the lower surface of the bonding cloth (110), and two groups of six anti-sweat sponge strips (120) are symmetrically installed on the bottom of the bonding cloth (110).

3. The indwelling needle fixing device according to claim 1, characterized in that: The upper fixing buckle (140) is evenly provided with three arc-shaped grooves of different sizes, and the upper fixing buckle (140) corresponds to the lower fixing buckle (240).

4. The indwelling needle fixing device according to claim 1, characterized in that: The fleece patch (220) and the hook patch (230) are attached to each other.

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