Fixing device for preventing neck dressing from falling

Abstract

The utility model provides a fixing device for preventing neck dressing from falling, and belongs to the technical field of thyroid treatment. A cotton cushion is arranged on the inner side of the cover cloth; the two supporting rods are distributed in parallel and are movably connected to the upper end and the lower end of the cover cloth respectively; the neck sleeve is rotationally connected with the two ends of the supporting rod located on the upper side through clamping blocks; the chest sleeve is rotationally connected with the two ends of the supporting rod located on the lower side through clamping blocks. The supporting rods at the upper end and the lower end are tensioned through the neck sleeve and the chest sleeve, so that the cover cloth is fully unfolded to cover the periphery of a wound of a patient, dressing is filled in cooperation with the cotton pad for wound coating, and the device is simple in structure, low in manufacturing cost, convenient to wear and convenient to clinically popularize and use.

Description

Technical Field

[0001] The utility model relates to the technical field of thyroid treatment, in particular to a fixing device for preventing a neck dressing from falling off. Background Art

[0002] The thyroid gland is a very important gland in vertebrates and is an endocrine organ. In mammals, it is located below the thyroid cartilage in the neck and on both sides of the trachea. The human thyroid gland is shaped like a butterfly, like a shield, hence the name.

[0003] Currently, there are two types of recovery after thyroid surgery. One type requires the placement of drainage tubes, such as subtotal thyroidectomy, total thyroidectomy, etc. By placing drainage tubes, the blood and exudate in the wound can be drained out of the body in time to avoid postoperative infection; the other type does not require the installation of drainage, such as thyroid ablation. Due to the small incision, there is usually no exudation.

[0004] After thyroid surgery, a special neck brace is usually used to fix the patient's head to prevent the patient's head from turning and tearing the wound or causing the drainage tube to shift. However, patients undergoing thyroid ablation have no way to place the drainage tube, and wearing the neck brace requires the head to be tilted back for a long time, resulting in a stiff and uncomfortable neck. Therefore, most patients choose to use medical tape to apply gauze coated with a dressing to the wound. However, when the patient sweats or moves his neck, the stickiness of the medical tape is affected, which can easily cause the medicine bag to fall off. Therefore, the present application provides a fixing device to prevent the neck dressing from falling off to meet the demand. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a fixing device for preventing neck dressing from falling off, so as to solve the problem that when the patient sweats or moves the neck, the viscosity of the medical tape is affected, which easily causes the medicine package to fall off.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A fixing device for preventing a neck dressing from falling off, comprising:

[0008] Cover cloth with cotton padding inside;

[0009] There are two support rods, which are parallel to each other and movably connected to the upper and lower ends of the cover cloth respectively;

[0010] The neck cover is rotatably connected to the two ends of the support rod located on the upper side through the clamping block;

[0011] The chest cover is rotatably connected to the two ends of the support rod located at the lower side through the clamping block.

[0012] Preferably, the cover cloth is formed by sewing together multiple layers of breathable gauze, and has an overall rectangular sheet structure with a depression at the inner center.

[0013] Preferably, the upper and lower ends of the cover cloth are provided with sliding sleeves which cooperate with the slidable connection support rods.

[0014] Preferably, the cotton pad is made of cotton silk, wrapped by gauze, and used for filling the dressing.

[0015] Preferably, the support rod is in a bent rod-shaped structure, and slots are symmetrically provided at both ends of the support rod.

[0016] Preferably, the block is in a cylindrical structure, and an umbrella-shaped structure for axial limiting is provided on the top.

[0017] Preferably, the side wall at the bottom end of the block is provided with a plurality of spring pieces distributed in a ring array, the outer sides of the spring pieces are raised with a certain arc, and the raised parts are higher than the side wall of the block.

[0018] Preferably, the clamping block is slidably connected with the clamping slot, an annular groove is provided on the inner side wall of the clamping slot near the bottom end, and the annular groove is connected with the spring piece by a clamp.

[0019] Preferably, the neck cover and the chest cover both adopt elastic straps, and the ends are provided with connecting holes which are movably connected with the clamping blocks.

[0020] Preferably, metal rings are provided at the connection holes at both ends of the neck cover and the chest cover for movably connecting with the clamping block.

[0021] Compared with the prior art, the utility model has at least the following beneficial effects:

[0022] In the above scheme, the support rods at the upper and lower ends are tightened by the neck cover and the chest cover, so that the cover cloth can be fully unfolded to cover the periphery of the patient's wound, and the cotton pad is used to fill the dressing for wound coating. The device has a simple structure, low production cost, and is easy to wear, which is convenient for clinical promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the card block connection structure of the utility model;

[0026] Figure 3 It is a cross-sectional schematic diagram of the card block connection structure of the utility model.

[0027] In the figure: 1. cover cloth; 2. cotton pad; 3. support rod; 4. neck cover; 5. chest cover; 6. clamping block; 7. clamping slot; 8. ring groove; 9. shrapnel.

[0028] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION

[0029] The following is a detailed description of a fixing device for preventing a neck dressing from falling provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some known technologies, those skilled in the art may also adopt other alternative methods for implementation; and the accompanying drawings are only for a more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0030] like Figure 1 and Figure 3 As shown, an embodiment of the utility model provides a fixing device for preventing a neck dressing from falling, comprising a cover cloth 1 with a cotton pad 2 provided on the inner side; two support rods 3 provided, which are parallel to each other and movably connected to the upper and lower ends of the cover cloth 1; a neck cover 4, which is rotatably connected to the two ends of the support rod 3 located on the upper side through a clamping block 6; and a chest cover 5, which is rotatably connected to the two ends of the support rod 3 located on the lower side through a clamping block 6.

[0031] By setting a cover cloth 1 to support the cotton pad 2, and cooperating with the neck cover 4 and the chest cover 5 to tighten the support rod 3, the cover cloth 1 can be closely fitted to the periphery of the wound on the patient's neck to prevent the dressing from falling off. The device has a simple structure and is easy to wear, which is convenient for clinical promotion and use.

[0032] like Figure 1 As shown, the cover cloth 1 is composed of multiple layers of breathable gauze stitched together to improve the air permeability of the patient's wound area and accelerate wound healing. The overall structure is a rectangular sheet with a depression at the inner center for installing a cotton pad 2. The cover cloth 1 is an overall cap-shaped structure, which makes it easy to fit the four sides of the cover cloth 1 tightly against the patient's neck skin to prevent the dressing from falling off.

[0033] The upper and lower ends of the cover cloth 1 are provided with sliding sleeves which are slidably connected to the support rod 3.

[0034] During use, when changing the dressing, the cover cloth 1 and the cotton pad 2 of the device can be replaced separately, and the other components can be kept and used, so as to avoid material waste.

[0035] like Figure 1As shown, the cotton pad 2 is made of cotton silk and wrapped by a gauze mesh for filling dressings. When filling, the paste-like dressing is applied to the surface of the cotton pad 2 and lightly pressed to allow the paste to penetrate partially into the interior of the cotton pad 2, thereby increasing the amount of coating used and reducing the number of dressing changes.

[0036] like Figure 1 As shown, the support rod 3 is a bent rod-shaped structure, and two ends of the support rod 3 are symmetrically provided with clamping grooves 7.

[0037] The bending arc of the support rod 3 is small, so that it can fit the circumference of the human neck.

[0038] like Figure 2 As shown, the block 6 is in a cylindrical structure, and an umbrella-shaped structure for axial limiting is provided on the top, which is used to prevent axial separation when the neck cover 4 or the chest cover 5 is rotated and connected.

[0039] like Figure 3 As shown, the side wall at the bottom end of the block 6 is provided with a plurality of spring pieces 9 distributed in a circular array, the outer side of the spring pieces 9 is raised with a certain arc, and the raised portion is higher than the side wall of the block 6; the block 6 is slidably connected with the slot 7, and an annular groove 8 is provided on the inner side wall of the slot 7 near the bottom end, and the annular groove 8 is connected with the spring piece 9 with a clamp.

[0040] The sliding connection between the block 6 and the slot 7 is limited by a clamp connection provided with an annular groove 8 and a spring piece 9, wherein the contact surfaces of the annular groove 8 and the spring piece 9 during the ring-hoop connection are both arc-shaped, so that when replacing the cover cloth 1, the cover cloth 1 can be easily separated from the slot 7 by grasping the umbrella cap on the top of the block 6 to apply an axial pulling force, and in actual use, the neck cover 4 or the chest cover 5 applies a large radial force to the block 6, which will not cause axial separation during use.

[0041] Both the neck cover 4 and the chest cover 5 adopt elastic straps, and the ends are provided with connecting holes that are movably connected with the clamping block 6; the connecting holes at both ends of the neck cover 4 and the chest cover 5 are provided with metal rings for movably connecting with the clamping block 6, thereby improving the structural strength of the opening on the strap and avoiding tearing of the strap. When the neck cover 4 is in use, it is directly hooped around the patient's neck, and the support rod 3 on the upper side is pulled and tightened. When the chest cover 5 is in use, it passes through the armpits on both sides of the patient's chest, and after being surrounded by the shoulder blades on both sides, it extends from the two shoulders to the two ends of the lower support rod 3 and connects, and the support rod 3 on the lower side is pulled and tightened, and the upper and lower sides of the cover cloth 1 are pulled respectively, so that the cover cloth 1 is fully unfolded to cover the area around the patient's wound.

[0042] In summary, compared with the prior art, the present invention has the following beneficial effects: by tightening the support rods 3 at the upper and lower ends through the neck cover 4 and the chest cover 5, the cover cloth 1 is fully unfolded to cover the periphery of the patient's wound, and is used in conjunction with the cotton pad 2 to fill the dressing for wound coating. The device has a simple structure, low production cost, and is easy to wear, which is convenient for clinical promotion and use.

[0043] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the above preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0044] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A fixing device for preventing a neck dressing from falling off, characterized in that: include: A cover cloth (1) with a cotton pad (2) provided inside; There are two support rods (3), which are arranged parallel to each other and are movably connected to the upper and lower ends of the cover cloth (1); The neck cover (4) is rotatably connected to the two ends of the support rod (3) located on the upper side through a clamping block (6); The chest cover (5) is rotatably connected to the two ends of the support rod (3) located at the lower side through the clamping block (6).

2. The fixing device for preventing the neck dressing from falling off according to claim 1, characterized in that: The cover cloth (1) is formed by sewing together multiple layers of breathable gauze, and has an overall rectangular sheet structure, with a depression being provided at the center of the inner side.

3. The fixing device for preventing the neck dressing from falling off according to claim 1, characterized in that: The cover cloth (1) is provided with sliding sleeves at the upper and lower ends thereof for slidably connecting with the support rod (3).

4. The fixing device for preventing the neck dressing from falling off according to claim 1, characterized in that: The cotton pad (2) is preferably made of cotton thread and wrapped with a gauze mesh for use as a licking brick dressing.

5. The fixing device for preventing the neck dressing from falling off according to claim 1, characterized in that: The support rod (3) is in the form of a bent rod, and clamping grooves (7) are symmetrically provided at both ends of the support rod (3).

6. The fixing device for preventing the neck dressing from falling off according to claim 1, characterized in that: The clamping block (6) is in a cylindrical structure, and an umbrella-shaped structure for axial limiting is provided on the top.

7. The fixing device for preventing the neck dressing from falling off according to claim 1, characterized in that: The side wall at the bottom end of the block (6) is provided with a plurality of spring pieces (9) distributed in a ring array, the outer sides of the spring pieces (9) are raised in a certain arc, and the raised parts are higher than the side wall of the block (6).

8. The fixing device for preventing the neck dressing from falling off according to claim 1, characterized in that: The clamping block (6) is slidably connected to the clamping slot (7); an annular groove (8) is provided on the inner wall of the clamping slot (7) near the bottom end; the annular groove (8) is connected to the spring sheet (9) by means of a clamp.

9. The fixing device for preventing the neck dressing from falling off according to claim 1, characterized in that: The neck cover (4) and the chest cover (5) both adopt elastic straps, and the ends are provided with connection holes for movably connecting with the clamping block (6).

10. The fixing device for preventing the neck dressing from falling off according to claim 9, characterized in that: The neck cover (4) and the chest cover (5) are both provided with metal rings at the connection holes at both ends, which are used for being movably connected with the clamping block (6).

Images