CN210096194U - An arm dressing changing device - Google Patents

Abstract

The utility model relates to an arm fixing device that changes dressings, go up the case lid set up in lower box top just passes through hinge swing joint, it is close to go up the case lid hinge department is equipped with the arm window, follow in the lower box the orientation direction of arm window is provided with bellied arm and places the pedestal, the arm is placed and is equipped with many fixed bandages on the pedestal, still be equipped with the LED lamp in the lower box. The utility model discloses the function is comprehensive, has made things convenient for the removal of device of changing dressings greatly and has carried, has improved the security among the PICC operation process of changing dressings.

Description

An arm dressing changing device

technical field

The utility model relates to a medical device, in particular to an arm dressing changing fixing device.

Background technique

The PICC tube is a catheter inserted into the superior vena cava through peripheral veins (cephalic vein, epiphysis vein, median vein). Using the PICC tube, the drug can be infused into the central vein with large blood flow and fast flow rate, so as to avoid long-term Infusion or infusion of hypertonic and irritating drugs to damage blood vessels can effectively protect upper extremity veins, reduce the occurrence of phlebitis, and alleviate the pain caused by repeated puncture to patients. It has been widely used in clinical practice.

However, PICC indwelling catheters generally require weekly dressing changes to prevent catheter blockage or infection of the skin and blood vessels where the catheter is placed. However, due to the poor compliance of individual patients or the critical condition of the patient or accompanied by abnormal mental behavior, the nurse inadvertently changes the position due to the unfixed arm of the nurse when changing the dressing, which in turn causes the PICC catheter to slip, increasing the pain and economic burden of the patient. The operation of nurses and patients brings great inconvenience, and now there is no block during the dressing change process, medicines are easily contaminated, and the operating space is unclean.

Chinese invention patent CN108514490A (Document 1) discloses a PICC intubation bed, which implements PICC intubation and dressing changes through a bed board, a mattress and an arm fixing mechanism. However, the above solution in Document 1 still has many problems: first, the bed has a large and complex structure, which is inconvenient to move and carry; second, the function is single and the dressing change process is inefficient.

Utility model content

The purpose of the utility model is to overcome the defects of the prior art, and to provide an arm dressing changing fixing device structure with simple structure, easy portability and convenient operation.

The technical scheme of the present utility model is:

An arm dressing changing fixing device, comprising an upper box cover and a lower box body, the upper box cover is arranged on the top of the lower box body and is movably connected by a hinge, and the upper box cover is provided with an arm window near the hinge , the lower box is provided with a raised arm placing pedestal along the direction of the arm window, a plurality of bandages or Velcro are arranged on the arm placing pedestal, and LED lights are also arranged in the lower box .

Further, the arm placing pedestal is located in the middle of the lower box, and the empty boxes on both sides of the pedestal can accommodate a plurality of dressing bags and the LED lights.

Further, the base of the LED lamp is fixed on the upper end surface of the lower box, and the lamp arm of the LED lamp can be folded.

Further, the upper end surface of the arm placing pedestal is a groove structure, and a non-slip soft pad is laid thereon.

Further, multiple groups of anti-skid strips are arranged on the lower end surface of the lower box.

Further, an openable and closable cover is provided at the arm window.

Further, the end of the upper box cover is provided with a snap button, and the outside of the side wall of the lower box body is provided with a snap groove.

Further, a handle is provided outside the side wall of the lower box.

The utility model has the following beneficial effects: firstly, the setting of the integrated box structure is adopted, which greatly facilitates the movement and carrying of the dressing changing device; Safety; third, more comprehensive functions, which can illuminate the user in a weak light environment, which is convenient for direct use and improves the efficiency of dressing change; fourth, the upper box cover can be erected, which can increase the clean operation space and prevent drugs from being polluted .

Description of drawings

Fig. 1 is the structural schematic diagram of arm dressing changing fixing device in working state;

Figure 2 is a schematic structural diagram of the arm dressing-changing fixing device in a closed state;

Figure 3 is a rear view of the arm dressing changing fixture in a closed state;

Figure 4 is a top view of the arm dressing changing fixture in a working state;

Figure 5 is a front view of the arm dressing changing fixture in a working state;

Figure 6 is a rear view of the arm dressing changing fixture in a working state;

Detailed ways

The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation on the present invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Detachable connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection, or indirect connection through an intermediate medium, or internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Referring to Figures 1 to 6, an arm dressing changing fixing device includes an upper case cover 1 and a lower case body 2, the upper case cover 1 is arranged on the top of the lower case body 2 and is movably connected by a hinge, the The end of the upper box cover 1 is provided with a buckle 7, and the outside of the side wall of the lower box body 2 is provided with a snap groove 8, so that the arm dressing changing fixing device can be opened in a working state, and can also be closed for easy movement and portability. .

Further, the upper box cover 1 is provided with an arm window 3 near the hinge, and the arm window 3 is used for the patient to extend his arm into the arm dressing changing fixing device. The closed cover body 10 is opened when the arm dressing changing fixing device is in a working state and closed when it is in a non-working state. The lower box body 2 is provided with a raised arm placement pedestal 4 along the direction of the arm window 3, and the upper end surface of the arm placement pedestal 4 is a groove structure, and a non-slip soft pad ( not shown), which facilitates support, placement of the patient's arm and improves patient comfort. A plurality of bandages 6 are arranged on the arm placing base 4. Preferably, the fixing bandages 6 are elastic bands or Velcro, which are used to fix the patient's arm and ensure the safety during dressing change.

Further, the arm placing pedestal 4 is located in the middle position of the lower box body 2, and an empty box body is formed on both sides thereof. The empty box body can be used for accommodating the items required for dressing change such as a dressing change bag or a connector and a syringe, etc. Multiple dressing bags can be placed at the same time, and the empty box is also provided with an LED light 5, the base of the LED light 5 is fixed on the upper end surface of the lower box 2, and the lamp arm of the LED light 5 can be folded, so , the lamp arm of the LED lamp 5 can be unfolded to illuminate the dressing work, and can also be retracted and accommodated in the lower box body 2 .

In addition, multiple groups of anti-skid strips are arranged on the lower end surface of the lower box body 2, so that the arm dressing changing fixing device is placed on the operating table without slipping. The outside of the side wall of the lower box body 2 is provided with a handle 9, which is convenient for moving the arm dressing changing fixing device.

When in use, the upper box cover 1 of the arm dressing-changing fixing device is opened to increase the clean working space, and the cover body 10 at the arm window 3 is opened. The non-slip soft pad is placed under the arm to improve comfort, and the fixed bandage 6 fixes the patient's arm. If the light is weak, the LED light 5 can be unfolded and illuminated, no other hand-held light source is required, and the dressing efficiency is improved. The dressing change operation is performed on it; after the dressing change operation is completed, the LED light 5 can be folded and the arm dressing changing fixing device can be buckled.

The above-mentioned embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited by the above-mentioned embodiments, and any other changes, modifications, and substitutions made without departing from the spirit and principle of the present utility model , combination and simplification, all should be equivalent replacement methods, which are all included in the protection scope of the present invention.

Claims (8)

1. An arm dressing-changing fixing device, comprising an upper box cover and a lower box body, characterized in that: the upper box cover is arranged on the top of the lower box body and is movably connected by a hinge, and the upper box cover is close to the An arm window is provided at the hinge, a raised arm placing pedestal is arranged in the lower box along the direction of the arm window, a plurality of bandages are arranged on the arm placing pedestal, and a plurality of bandages are arranged in the lower box. There are LED lights. 2 . The arm dressing-changing fixing device according to claim 1 , wherein the arm placing pedestal is located at the middle position of the lower box body, and the empty boxes on both sides of the arm can accommodate a plurality of dressing-changing bags and 2. 3 . the LED lights. 3 . The arm dressing-changing fixing device according to claim 2 , wherein the base of the LED light is fixed on the upper end surface of the lower box, and the lamp arm of the LED light is foldable. 4 . 4 . The arm dressing-changing fixing device according to claim 1 , wherein the upper end surface of the arm placing pedestal is a groove structure, and a non-slip soft pad is laid thereon. 5 . 5 . The arm dressing-changing fixing device according to claim 1 , wherein a plurality of groups of anti-skid strips are arranged on the lower end surface of the lower box body. 6 . 6 . The arm dressing-changing fixing device according to claim 1 , wherein the arm window is provided with an openable and closable cover. 7 . 7 . The arm dressing-changing fixing device according to claim 1 , wherein the end of the upper box cover is provided with a snap button, and the outside of the side wall of the lower box body is provided with a snap groove. 8 . 8 . The arm dressing-changing fixing device according to claim 1 , wherein a handle is provided outside the side wall of the lower box. 9 .

Images