Neck drainage tube fixing structure

Abstract

The utility model discloses a neck drainage tube fixing structure which comprises a neck sleeve, a connecting plate, a sleeve plate and a shoulder sleeve, the connecting plate is connected with the lower end of the outer wall of the neck sleeve through a connecting assembly, the sleeve plate is fixedly connected with the upper end of the outer wall of the shoulder sleeve, the interior of the sleeve plate is hollow, and the sleeve plate is arranged on the outer side of the connecting plate in a sliding and sleeving mode. A distance adjusting mechanism used for adjusting the distance between the connecting plate and the sleeve plate is arranged between the sleeve plate and the connecting plate, and a drainage hole is formed in the side portion of the neck sleeve. According to the utility model, the neck sleeve is sleeved on the outer side of the neck of a patient, the shoulder sleeve is sleeved on the shoulder of the patient, the position of the neck sleeve is determined under the connection of the connecting plate and the sleeve plate, the drainage tube penetrates through the drainage hole, and the internal thread tube is rotationally driven, so that the plurality of clamping plates are pushed to clamp the drainage tube; at the moment, under clamping of the neck sleeve and the multiple clamping plates, the drainage tube is fixed, and the drainage tube cannot be pulled and deviated even if the patient rubs with the outside in the moving process.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage tube fixation after thyroid surgery, and specifically relates to a neck drainage tube fixation structure. Background Art

[0002] A drainage tube is a medical device whose purpose is to guide pus, blood, fluid, etc. accumulated between human tissues or in body cavities to the outside of the body, so as to prevent postoperative infection and promote wound healing. In order to ensure the drainage effect, reduce the pain of patients, prevent infection and facilitate nursing, etc., it is necessary to fix the drainage tube.

[0003] After retrieval, the patent number CN215535645U discloses a drainage fixation device after thyroid surgery. The front neck sleeve and the rear neck sleeve of this fixation device are connected by a neck strap. The length of the neck strap can be adjusted through the neck strap adjustment structure. The neck strap adjustment structure with an appropriate length is connected to the outside of the front neck sleeve through a buckling structure to adjust the distance between the front neck sleeve and the rear neck sleeve. The neck fixing ring is in a cylindrical structure and is matched with the patient's neck to protect the wound and fix the drainage tube. The operation is convenient and it is easy for the patient to wear. At the same time, the drainage tube on the patient's neck is stuck in the drainage tube clamping groove and its lower end extends below the neck fixing ring. The drainage tube clamping groove fixes the drainage tube so that it does not shift. This neck fixing ring integrates the drainage tube to prevent the drainage tube from slipping out randomly.

[0004] In the above device, the neck sleeve is sleeved on the outside of the patient's neck. At this time, the neck sleeve is not completely fixed to the neck. At the same time, the drainage tube is arranged in the clamping groove on the inner side of the neck sleeve. When the patient lies down and drives the neck sleeve to rotate through friction, the neck sleeve can drive the drainage tube to shift through the clamping groove, so that the drainage tube moves away from the fixed position and separates from the wound, resulting in the drainage tube losing the drainage effect and the wound being unable to heal stably, reducing the use effect of the drainage tube. Summary of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the purpose of the present utility model is to provide a neck drainage tube fixation structure to solve the problems mentioned in the background art.

[0006] To solve the above technical problems, the present utility model provides the following technical solutions.

[0007] The present utility model provides a neck drainage tube fixation structure, which includes a neck sleeve, a connecting plate, a sleeve plate and a shoulder sleeve. The connecting plate is connected to the lower end of the outer wall of the neck sleeve through a connecting component. The sleeve plate is fixedly connected to the upper end of the outer wall of the shoulder sleeve. The inside of the sleeve plate is hollow and is slidably sleeved on the outside of the connecting plate. A distance adjustment mechanism for adjusting the distance between the connecting plate and the sleeve plate is provided between the sleeve plate and the connecting plate;

[0008] A drainage hole is provided on the side of the neck collar. One end of the neck collar is fixedly provided with a collar ring, and the other end of the neck collar is fixedly provided with a connecting band. The connecting band is threaded through the collar ring. The outer wall of the connecting band is fixedly provided with a first magic tape and a second magic tape, and the first magic tape and the second magic tape are adhesively matched;

[0009] A binding band is fixedly provided at the lower end of the shoulder sleeve.

[0010] Preferably, the distance adjustment mechanism includes a positioning rod. The positioning rod is slidably arranged on the side of the sleeve plate. A plurality of positioning holes are arranged at intervals inside the connecting plate. The positioning rod is inserted into the positioning hole. A pulling plate is fixedly provided at the end of the positioning rod. A spring is sleeved on the rod wall of the positioning rod, and both ends of the spring are fixedly connected to the sleeve plate and the pulling plate respectively.

[0011] Preferably, the connecting component includes a connecting bolt. A plurality of threaded grooves are arranged at intervals on the outer wall of the neck collar. A groove is provided at the upper end of the outer wall of the connecting plate. The connecting bolt is threaded in the groove and is in threaded cooperation with the inside of the threaded groove.

[0012] Preferably, the binding band is an elastic binding band.

[0013] Preferably, a plurality of clamping plates are arranged in a circumferentially symmetric manner outside the drainage hole. The plurality of clamping plates are fixedly connected to the outer wall of the neck collar. The clamping plates are bent. Threads are provided on the outer walls of the plurality of clamping plates and near one end of the neck collar. A driving internal threaded tube is commonly threaded on the outside of the plurality of clamping plates.

[0014] Preferably, the plurality of clamping plates, the connecting plate and the sleeve plate are all elastic plastic plates.

[0015] Compared with the prior art, the present utility model has the following beneficial effects:

[0016] The neck collar is sleeved on the outside of the patient's neck, and the shoulder sleeve is sleeved on the patient's shoulder. The position of the neck collar is determined by the connection of the connecting plate and the sleeve plate. The drainage tube is passed through the drainage hole, and the driving internal threaded tube is rotated, so that the plurality of clamping plates are pushed to clamp the drainage tube. At this time, the drainage tube is fixed under the clamping of the neck collar and the plurality of clamping plates. Even if the patient rubs against the outside during movement, the drainage tube will not be pulled and deviated, so that the drainage tube can be stably used.

[0017] The sliding cooperation between the sleeve plate and the connecting plate, and the insertion cooperation between the positioning rod and the positioning holes at different positions can adjust the distance between the neck collar and the shoulder sleeve according to the patient's neck length, so that the drainage tube can be stably fixed after passing through the drainage hole, which is suitable for patients with a variety of different body shapes and improves the use versatility of the fixing structure. Description of the Drawings

[0018] Figure 1 Schematic diagram of the three-dimensional structure of the present utility model;

[0019] Figure 2 Right side view of the present utility model;

[0020] Figure 3 For the present utility model Figure 1 Enlarged view of the structure of the partial A part in the present utility model;

[0021] Figure 4 For the present utility model Figure 2 Enlarged view of the structure of the partial B part in the present utility model.

[0022] In the figure: 1, neck sleeve; 2, connecting plate; 3, sleeve plate; 4, shoulder sleeve; 5, sleeve ring; 6, connecting belt; 7, first magic tape; 8, second magic tape; 9, positioning rod; 10, pulling plate; 11, spring; 12, connecting bolt; 13, threaded groove; 14, clamping plate; 15, driving internal threaded tube; 16, binding strap; 17, drainage hole. Specific embodiments

[0023] A fixing structure for a neck drainage tube, as Figures 1-4 shown, including a neck sleeve 1, a connecting plate 2, a sleeve plate 3 and a shoulder sleeve 4. The connecting plate 2 is connected to the lower end of the outer wall of the neck sleeve 1 through a connecting component. The sleeve plate 3 is fixedly connected to the upper end of the outer wall of the shoulder sleeve 4. The inside of the sleeve plate 3 is hollow and is slidably sleeved outside the connecting plate 2. The connecting plate 2 can slide inside the sleeve plate 3, so as to adjust the connection distance between the connecting plate 2 and the sleeve plate 3. When wearing the neck sleeve 1, the distance between the shoulder sleeve 4 and the neck sleeve 1 can be adjusted to precisely fit the patient. A distance adjusting mechanism for adjusting the distance between the connecting plate 2 and the sleeve plate 3 is provided between the sleeve plate 3 and the connecting plate 2;

[0024] A drainage hole 17 is provided on the side of the neck sleeve 1, which can be used for the positioning of the drainage tube to pass through when fixing the drainage tube. A sleeve ring 5 is fixedly provided at one end of the neck sleeve 1, and a connecting belt 6 is fixedly provided at the other end of the neck sleeve 1. The connecting belt 6 passes through the sleeve ring 5. The outer wall of the connecting belt 6 is fixedly provided with a first magic tape 7 and a second magic tape 8, and the first magic tape 7 and the second magic tape 8 are adhesively matched to fix the position of the neck sleeve 1 after the neck sleeve 1 is sleeved on the patient's neck;

[0025] A binding strap 16 is fixedly provided at the lower end of the shoulder sleeve 4. The binding strap 16 is an elastic binding strap. When the shoulder sleeve 4 is sleeved on the patient's shoulder, the binding strap 16 is arranged under the patient's armpit, and the elastic binding can stably set the shoulder sleeve 4 on the patient's shoulder.

[0026] The positioning rod 9 is slidably arranged on the side of the sleeve plate 3. A plurality of positioning holes are arranged at intervals inside the connecting plate 2. The positioning rod 9 is inserted into the positioning holes. A pulling plate 10 is fixedly arranged at the end of the positioning rod 9. A spring 11 is sleeved on the rod wall of the positioning rod 9. The two ends of the spring 11 are fixedly connected to the sleeve plate 3 and the pulling plate 10 respectively. The insertion of the positioning rod 9 into the positioning holes at different positions can fix the positions of the connecting plate 2 and the sleeve plate 3 after the distance adjustment when the connecting plate 2 and the sleeve plate 3 slide.

[0027] The connecting assembly includes a connecting bolt 12. A plurality of threaded grooves 13 are arranged at intervals on the outer wall of the neck sleeve 1. A groove is arranged at the upper end of the outer wall of the connecting plate 2. The connecting bolt 12 is threaded in the groove and is in threaded cooperation with the inside of the threaded groove. The cooperation of the connecting bolt 12 and the threaded grooves at different positions can adjust the position of the drainage hole 17 so that the drainage hole 17 can match the position of the patient's wound.

[0028] A plurality of clamping plates 14 are arranged symmetrically in a surrounding manner on the outside of the drainage hole 17. The plurality of clamping plates 14, the connecting plate 2 and the sleeve plate 3 are all elastic plastic plates. The plurality of clamping plates 14 are all fixedly connected to the outer wall of the neck sleeve 1. The clamping plates 14 are bent. Threads are arranged at one end of the outer walls of the plurality of clamping plates 14 close to the neck sleeve 1. A driving internal threaded tube 15 is commonly sleeved on the outside of the plurality of clamping plates 14. After being pushed by the driving internal threaded tube 15, the plurality of clamping plates 14 can approach each other to clamp and fix the drainage tube passing through the drainage hole 17.

[0029] To sum up: Before fixing the drainage tube, first put the shoulder sleeve 4 on the patient's shoulder, and make the strap 16 pass through the patient's arm and be located under the patient's armpit, determine the position of the shoulder sleeve 4, then put the neck sleeve 1 on the patient's neck, and rotate the neck sleeve 1 so that the position of the patient's wound matches the drainage hole 17. Then pass the connecting band 6 through the sleeve ring 5. After the neck sleeve 1 contacts the patient's neck, bond the first magic tape 7 and the second magic tape 8 to determine the position of the neck sleeve 1. Subsequently, adjust the distance between the connecting plate 2 and the sleeve plate 3 according to the distance between the patient's neck and shoulder;

[0030] First, pull the pulling plate 10 to pull out the positioning rod 9 from the positioning hole by the pulling plate 10. At this time, the spring 11 is stretched. Then slide the connecting plate 2 in the sleeve plate 3 so that the top of the connecting plate 2 can be in contact and cooperation with the lower end of the outer wall of the neck sleeve 1. Then release the pulling plate 10, and insert the positioning rod 9 into the positioning hole again by the elastic force of the spring 11 to fix the distance position between the connecting plate 2 and the sleeve plate 3;

[0031] Immediately, the connecting bolt 12 is passed through the groove and screwed into the threaded groove 13, so that the neck sleeve 1 and the shoulder sleeve 4 are integrally connected. Then, the drainage tube is passed through the drainage hole 17 and contacts the wound part of the patient. Next, the driving internal threaded tube 15 is rotated. During the rotation of the driving internal threaded tube 15, the plurality of clamping plates 14 approach each other to clamp and fix the drainage tube. At this time, since the position of the shoulder sleeve 4 is determined, the position of the neck sleeve 1 cannot be adjusted. At the same time, because the drainage tube is clamped, the stability of the drainage tube during use can be ensured, and the deviation of the drainage tube from the patient's wound can be avoided as much as possible, ensuring that the wound can heal stably.

[0032] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A neck drainage tube fixation structure, characterized in that: It includes a neck collar (1), a connecting plate (2), a sleeve plate (3) and a shoulder strap (4). The connecting plate (2) is connected to the lower end of the outer wall of the neck collar (1) through a connecting component. The sleeve plate (3) is fixedly connected to the upper end of the outer wall of the shoulder strap (4). The inside of the sleeve plate (3) is hollow and is slidably sleeved on the outside of the connecting plate (2). A distance adjusting mechanism for adjusting the distance between the connecting plate (2) and the sleeve plate (3) is provided between the sleeve plate (3) and the connecting plate (2); A drainage hole (17) is provided on the side of the neck collar (1). A collar (5) is fixedly provided at one end of the neck collar (1). A connecting belt (6) is fixedly provided at the other end of the neck collar (1). The connecting belt (6) is threaded through the collar (5). A first magic tape (7) and a second magic tape (8) are fixedly provided on the outer wall of the connecting belt (6). The first magic tape (7) and the second magic tape (8) are adhesively matched; A strap (16) is fixedly provided at the lower end of the shoulder strap (4).

2. The neck drainage tube fixing structure according to claim 1, wherein: The distance adjusting mechanism includes a positioning rod (9). The positioning rod (9) is slidably provided on the side of the sleeve plate (3). A plurality of positioning holes are provided at intervals inside the connecting plate (2). The positioning rod (9) is inserted into the positioning holes. A pull plate (10) is fixedly provided at the end of the positioning rod (9). A spring (11) is sleeved on the rod wall of the positioning rod (9). The two ends of the spring (11) are fixedly connected to the sleeve plate (3) and the pull plate (10) respectively.

3. The neck drainage tube fixing structure according to claim 1, characterized in that: The connecting component includes a connecting bolt (12). A plurality of threaded grooves (13) are provided at intervals on the outer wall of the neck collar (1). A groove is provided at the upper end of the outer wall of the connecting plate (2). The connecting bolt (12) is threaded in the groove and is in threaded cooperation with the inside of the threaded groove.

4. The neck drainage tube fixing structure according to claim 1, characterized in that: The strap (16) is an elastic strap.

5. The neck drainage tube fixing structure according to claim 1, wherein: A plurality of clamping plates (14) are provided symmetrically in a circular shape on the outside of the drainage hole (17). The plurality of clamping plates (14) are all fixedly connected to the outer wall of the neck collar (1). The clamping plates (14) are bent. Threads are provided on the outer walls of the plurality of clamping plates (14) and near one end of the neck collar (1). A driving internal threaded tube (15) is commonly threaded on the outside of the plurality of clamping plates (14).

6. The neck drainage tube fixing structure according to claim 5, characterized in that: The plurality of clamping plates (14), the connecting plate (2) and the sleeve plate (3) are all elastic plastic plates.

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