CN216798416U

CN216798416U - Transfusion fixing support

Info

Publication number: CN216798416U
Application number: CN202121378331.0U
Authority: CN
Inventors: 罗婷; 周敏
Original assignee: Shanghai First Maternity and Infant Hospital
Current assignee: Shanghai First Maternity and Infant Hospital
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-06-24
Anticipated expiration: 2031-06-21

Abstract

The utility model relates to a transfusion fixing support, which comprises a palm support, an arm support and a fixing band; the palm support is arranged at the front end of the arm support, the fixing band is arranged on one side of the arm support, a first connecting part is arranged on the fixing band, a second connecting part is arranged on the other side of the arm support, and the first connecting part is matched with the second connecting part; the palm support is a smooth bulge and used for holding the palm, and the arm support is provided with a groove for adapting to the radian of the forearm; the arm support 2 and the palm support 1 are filled with sponge, and the surfaces of the arm support and the palm support are formed by coating leather, so that the comfort level of a patient in long-time holding is ensured; its advantages are: can be suitable for the patient to hold for a long time, can be flexibly fixed, and can effectively prevent the displacement of the indwelling needle and the indwelling hose.

Description

Transfusion fixing support

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an infusion fixing support.

Background

In order to avoid vein injury and drug stimulation caused by repeated puncture, the probability of clinically using the indwelling needle is greatly increased. However, since the indwelling needle is a plastic hose, the change of the position easily causes the change of the infusion speed, which is not beneficial to controlling the infusion speed, and the supporting plate is needed to perform the auxiliary placement of the hand. The existing fixing plate which is mostly straight is not beneficial to placing the functional position of the hand, and is not suitable for supporting the indwelling needle at a specific position.

The Chinese patent application: CN211096733U discloses a fixed layer board is used in infusion, hold in the palm body, forearm support and forearm fixed band including the hand, the hand holds in the palm the body and sets up the top that the forearm held in the palm, the hand holds in the palm the body and is hollow structure, hand holds in the palm body top is equipped with a plurality of threading groove side by side, one side that the hand held in the palm the body is equipped with a play area mouth, still be equipped with the finger bandage on the hand holds in the palm the body, the one end of finger bandage with the hand holds in the palm the body coupling, the other end cross of finger bandage passes the threading groove is followed it wears out to go out the area mouth the hand holds in the palm the body, the finger bandage is in the hand holds in the palm the body and alternately encircles and constitutes the finger trepanning, the forearm fixed band sets up on the forearm support. This patent scheme is fixed with patient's finger and whole forearm through finger bandage and forearm fixed band when being used for the infusion, prevents that patient's finger and forearm from moving in disorder and tearing transfer line and syringe needle, leads to the syringe needle to take place unexpected slippage. However, the finger strap is used for individually positioning and fastening the fingers of the patient, the hand position can be effectively fixed, the operation is relatively complex, the arm of the patient is greatly limited, and the patient can insist on short-time infusion.

In view of the above, there is a need for an infusion fixing support that can be held by a patient for a long time, can be flexibly fixed, and can effectively prevent displacement of an indwelling needle or an indwelling hose.

Disclosure of Invention

The utility model aims to provide an infusion fixing support which is suitable for a patient to hold for a long time, can be flexibly fixed and can effectively prevent an indwelling needle and an indwelling hose from displacing.

In order to achieve the purpose, the utility model adopts the technical scheme that:

an infusion fixing support comprises a palm support, an arm support and a fixing band; the palm support is arranged at the front end of the arm support, the fixing band is arranged on one side of the arm support, a first connecting part is arranged on the fixing band, a second connecting part is arranged on the other side of the arm support, and the first connecting part is matched with the second connecting part; the palm support is a smooth bulge, and the arm support is provided with a groove.

As a preferable technical proposal, the palm support and the arm support are internally filled with sponge, and the surfaces of the palm support and the arm support are covered by leather.

As a preferred solution, the fixing band has several groups.

As a preferred technical scheme, the first connecting part is a thorn face magic tape, and the second connecting part is a hair face magic tape.

As a preferred technical scheme, a sliding rod is arranged on one side of the arm support, and the fixing belt is movably connected with the sliding rod.

As a preferred technical scheme, one end of the sliding rod is provided with a stop block.

As a preferred technical scheme, the fixing belt is provided with a plurality of groups.

The utility model has the advantages that:

1. the transfusion fixing support is convenient to clean, prevents cross infection, enables a patient to keep a comfortable body position during transfusion, is convenient to fix, reasonably controls the transfusion speed by medical staff, ensures the curative effect, can be suitable for the patient to hold for a long time, can be flexibly fixed, leaves a certain degree of freedom for the patient, and prevents discomfort caused by long-time transfusion.

2. The transfusion fixing support is characterized in that a sliding rod is arranged on one side of the arm support of the transfusion fixing support, a fixing belt connected with the sliding rod in a sliding mode is arranged on the sliding rod, the fixing position of the fixing belt can be flexibly selected, and the position of the fixing belt can be adjusted according to the needle position of an indwelling needle, so that the transfusion fixing support is more flexible and effective to apply.

Drawings

FIG. 1 is a first schematic view of an infusion fixing support of the present invention.

FIG. 2 is a second schematic view of an infusion fixing support of the present invention.

Fig. 3 is a schematic view of another infusion fixing support of the utility model.

Detailed Description

The utility model will be further illustrated with reference to specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications can be made by those skilled in the art after reading the disclosure of the present invention, and equivalents fall within the scope of the appended claims.

The reference numerals and components referred to in the drawings are as follows:

1. palm support 2, arm support 3, fixing band

22. Second connecting part 23, slide bar 31, first connecting part

231. Stop dog

Example 1

Referring to fig. 1 and 2, fig. 1 is a first schematic view of an infusion fixing support of the present invention, and fig. 2 is a second schematic view of an infusion fixing support of the present invention. An infusion fixing support comprises a palm support 1, an arm support 2 and a fixing belt 3; the palm support 1 is arranged at the front end of the arm support 2, the fixing belt 3 is arranged on one side of the arm support 2, a first connecting part 31 is arranged on the fixing belt 3, a second connecting part 22 is arranged on the other side of the arm support 2, and the first connecting part 31 is matched with the second connecting part 22; the palm support 1 is a smooth bulge, and the arm support 2 is provided with a groove.

The arm support 2 is of a cuboid structure, the bottom surface of the arm support is a plane, and the upper plane of the arm support is of a groove structure and is used for adapting to the radian of the forearm; the palm support 1 is a bulge structure arranged at the head end of the arm support 2 and used for holding the palm, and the bulge has a smooth surface, so that the comfort level of the palm during holding is improved; the arm support 2 and the palm support 1 are filled with sponge, and the surfaces of the arm support and the palm support are formed by coating leather, so that the comfort level of a patient in long-time holding is ensured; fixed band 3 adopts elastic material to make, locates one side of arm support 2 is preferred, fixed band 3 has a plurality of groups, like two, three etc. its every fixed band of group 3 all is equipped with first connecting portion 31 and is furnished with corresponding second connecting portion 22, first connecting portion 31 with second connecting portion 22 adopts the connected mode that the magic was pasted, of course, can also be the connected mode of button etc. and 2 opposite sides are held in the palm to its second connecting portion 22.

The use method of the utility model comprises the following steps: the forearm of the patient is arranged on the groove, the palm is held on the palm support 1, the arm of the patient is connected with the transfusion fixing support by the fixing band 3, the fixing band 3 can be directly fixed on the plastic hose of the indwelling needle of the arm of the patient, and the position of the fixing band can be effectively prevented from being changed.

It should be noted that: the transfusion fixing support comprises a palm support 1 and an arm support 2, wherein the palm support 1 is a smooth bulge, and a groove matched with a forearm is formed in the arm support 2, so that a patient can hold the transfusion fixing support more comfortably; the fixing belt 3 is provided with a plurality of groups and arranged on one side of the arm support 2, so that the arm of the patient and the hose of the indwelling needle can be fixedly connected with the device, and the condition that the position is changed in the transfusion process is effectively avoided; the transfusion fixing support is convenient to clean, prevents cross infection, enables a patient to keep a comfortable body position during transfusion, is convenient to fix, reasonably controls the transfusion speed by medical staff, ensures the curative effect, can be suitable for the patient to hold for a long time, can be flexibly fixed, leaves a certain degree of freedom for the patient, and prevents discomfort caused by long-time transfusion.

Example 2

Referring to fig. 3, fig. 3 is a schematic view of another infusion fixing support according to the present invention. The embodiment is basically the same as the embodiment 1, and the difference is that one side of the arm support 2 is provided with a sliding rod 23, the fixing belt 3 is movably connected with the sliding rod 23, and one end of the sliding rod 23 is provided with a stop block 231; the fixing belt 3 is sleeved on the surface of the sliding rod 23 through a sleeve ring and can slide along the sliding rod 23, and the stop block 231 at the end part of the sliding rod 23 can prevent the fixing belt 3 from being separated from the sliding rod 23; preferably, the fixing belts 3 can have multiple groups; it should be noted that the fixing band 3 is movably connected with the sliding rod 23, so that the fixing position of the fixing band 3 can be flexibly selected, and the position of the fixing band 3 can be adjusted according to the needle position of the remaining needle, so that the application is more flexible and effective; the first connecting portion 31 of its fixed band 3 is thorn face magic subsides, second connecting portion 22 can be for locating the rectangular shape hair side magic subsides of arm support 2 one side, when fixed band 3 removed to arbitrary position, corresponds the position, all has relative second connecting portion 22.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and additions can be made without departing from the principle of the present invention, and these should also be considered as the protection scope of the present invention.

Claims

1. An infusion fixing support is characterized by comprising a palm support, an arm support and a fixing band; the palm support is arranged at the front end of the arm support, the fixing band is arranged on one side of the arm support, a first connecting part is arranged on the fixing band, a second connecting part is arranged on the other side of the arm support, and the first connecting part is matched with the second connecting part; the palm support is a smooth bulge, a groove is formed in the arm support, a sliding rod is arranged on one side of the arm support, and the fixing belt is movably connected with the sliding rod.

2. The transfusion fixing support according to claim 1, wherein the palm support and the arm support are filled with sponge, and the surfaces thereof are covered with leather.

3. The infusion fixing support according to claim 1, wherein the fixing band has a plurality of sets.

4. The infusion fixing support according to claim 1, wherein the first connecting portion is a hook and loop fastener, and the second connecting portion is a hook and loop fastener.

5. The infusion fixing support according to claim 1, wherein a stopper is provided at one end of the slide bar.

6. The infusion fixing support according to claim 5, wherein the fixing band is provided with a plurality of sets.