Portable anti-dropping postoperative surgical drainage device

Abstract

The utility model belongs to the technical field of medical apparatus and instruments, and disclose a portable anti -drop type postoperative surgical drainage device, including the shoulder strap, the outer surface fixed sleeve of shoulder strap is provided with the shoulder arc soft pad, the shoulder arc soft pad is memory cotton material, both sides inner wall of shoulder strap all are fixedly connected with three be in equal interval distribution's hook, wherein corresponding two hook inner surfaces all are equipped with two hanging rings, one end of two hanging rings is fixedly connected with the storage bag in common, the outer surface fixed connection of shoulder strap has the mounting panel, one end fixed connection of mounting panel has three be in equal interval distribution's fixed establishment, the utility model discloses through setting up fixed establishment, under the spring's elastic reset force and the cooperation of clamping plate no.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically a portable, anti-detachment surgical drainage device. Background Technology

[0002] Surgical procedures are an important means of treating various diseases, and postoperative drainage plays a crucial role in patient recovery. The purpose of drainage is to promptly remove accumulated blood, fluid, and other exudates from the wound, preventing their accumulation and subsequent adverse consequences such as infection and impaired wound healing. However, current postoperative drainage methods face numerous challenges in enabling patients to resume normal activities.

[0003] Meanwhile, the patent specification with application number CN221672834U discloses an anti-fall-off drainage device, "including a base, a placement box, a telescopic column, a first fixing ring, a second fixing ring, a first drainage tube, a second drainage tube, and a control mechanism. The control mechanism includes a controller, a servo motor, a threaded column, and a ball screw nut pair. The telescopic column includes a support arm and a telescopic arm, both of which are hollow structures. When it is necessary to adjust the overall height of the telescopic column, the controller controls the servo motor, which drives the threaded column to rotate. Since the threaded column is equipped with a ball screw nut pair, and the ball screw nut pair is detachably connected to the inner bottom of the telescopic arm, the telescopic arm slides inside the support arm, thereby completing the height adjustment of the telescopic column. With the above structure, when adjusting the height of the telescopic column, there is no need to manually turn the bolts to complete the height adjustment, making the operation more convenient."

[0004] Existing surgical drainage devices often have rudimentary fixation methods for the drainage tubes, which are mostly temporary binding or adhesive. During the patient's daily activities, the drainage tubes are easily pulled and displaced or slipped. If the drainage tube is bent or blocked, it will interfere with the drainage process. Secondly, traditional drainage devices are usually inconvenient for patients to carry. Patients need to hold the drainage bottle while moving around, which greatly restricts their freedom of movement. Furthermore, they lack reasonable storage design, leaving no place to put related items and making them inconvenient to access.

[0005] Therefore, a portable, non-detachable surgical drainage device is proposed to address the above problems. Utility Model Content

[0006] To address the problems mentioned in the background art, this utility model provides a portable, anti-dislodgement surgical drainage device. It has the advantages of firmly clamping the drainage tube, keeping the drainage tube in place even with frequent patient movement, avoiding displacement, slippage, and bending, ensuring stable and efficient drainage, and effectively reducing the risk of drainage fluid reflux. The observation window on the storage bag also allows medical staff to easily observe the drainage fluid status at any time.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a portable, anti-slip surgical drainage device, comprising a carrying strap, wherein three hooks are fixedly connected to the inner walls of both sides of the carrying strap at equal intervals, wherein two corresponding hooks are provided with two hanging rings on their inner surfaces, and a storage bag is fixedly connected to one end of the two hanging rings, and a mounting plate is fixedly connected to the outer surface of the carrying strap, wherein three fixing mechanisms are fixedly connected to one end of the mounting plate at equal intervals.

[0008] Preferably, the outer surface of the shoulder strap is fixedly fitted with a shoulder pad in an arc shape, and the shoulder pad in an arc shape is made of memory foam.

[0009] Preferably, one end of the storage bag has an observation window.

[0010] Preferably, the fixing mechanism includes a fixing frame, which is L-shaped and fixedly connected to a mounting plate. A rod is movably inserted into the inner surface of the fixing frame. One end of the rod inside the fixing frame is fixedly connected to a first snap-fit ​​plate. One end of the first snap-fit ​​plate is slidably connected to the inner wall of one side of the fixing frame. A second snap-fit ​​plate is provided on one side of the first snap-fit ​​plate. The inner wall of one side of the fixing frame is fixedly connected to the second snap-fit ​​plate. A spring is wound around the outer surface of the rod. One end of the spring is fixedly connected to one end of the first snap-fit ​​plate, and the other end of the spring is fixedly connected to the inner wall of one side of the fixing frame. A fixing groove is provided at the corresponding end of the first and second snap-fit ​​plates.

[0011] Preferably, one end of the snap-fit ​​plate is fixedly connected to a guide block, and a guide groove for use with the guide block is provided on one side of the inner wall of the fixing frame.

[0012] Preferably, both of the fixing grooves are semi-circular, and the inner surfaces of both fixing grooves are coated with anti-slip paint.

[0013] Preferably, a round button is fixedly connected to one end of the insertion rod on the fixing frame, and the outer surface of the round button is engraved with anti-slip texture.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model, by setting a fixing mechanism, can firmly clamp the drainage tube under the elastic restoring force of the spring and the coordinated action of the first and second clamping plates. Even if the patient moves frequently, the drainage tube can remain in place, avoiding displacement, slippage and bending, and ensuring stable and efficient drainage.

[0016] 2. This utility model, through the combination design of a carrying strap, equally spaced hooks, hanging rings, and a storage bag, allows patients to flexibly adjust the height of the storage bag according to their own needs by using different combinations of hooks and hanging rings, making it convenient to retrieve items or adapt to different body postures, greatly improving the convenience of patients using the drainage device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0019] Figure 3 This is a schematic diagram of the fixing mechanism of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the storage bag of this utility model.

[0021] In the picture: 1. Shoulder straps; 2. Shoulder pads with curved design; 3. Mounting plate;

[0022] Fixing mechanism; 41. Round button; 42. Insert rod; 43. Spring; 44. Second snap-fit ​​plate; 45. Fixing groove; 46. First snap-fit ​​plate; 47. Guide block; 48. Guide groove; 49. Fixing bracket;

[0023] Storage bag; 51. Viewing window; 6. Hanging ring;

[0024] 7. Hooks. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figures 1 to 4As shown, this utility model provides a portable, anti-slip surgical drainage device, including a shoulder strap 1. Three hooks 7, evenly spaced, are fixedly connected to the inner walls of both sides of the shoulder strap 1. Two corresponding hooks 7 have two hanging rings 6 on their inner surfaces. A storage bag 5 is fixedly connected to one end of each hanging ring 6. The shoulder strap 1 facilitates the patient's carrying of the drainage device, freeing their hands and greatly improving the patient's mobility. The evenly spaced hooks 7, in conjunction with the hanging rings 6, allow for flexible adjustment of the height of the storage bag 5 according to the patient's actual needs or height, making it convenient for the patient to retrieve items or adapt to different body postures. The storage bag 5 conveniently stores drainage-related items, such as spare drainage tubes. A mounting plate 3 and fixing mechanisms 4 provide a structural foundation for fixing the drainage tube, enhancing the functionality of the device. A mounting plate 3 is fixedly connected to the outer surface of the shoulder strap 1, and three fixing mechanisms 4, evenly spaced, are fixedly connected to one end of the mounting plate 3.

[0027] Specifically, the outer surface of the shoulder strap 1 is fixedly fitted with a shoulder support arc-shaped soft pad 2. The shoulder support arc-shaped soft pad 2 is made of memory foam. The shoulder support arc-shaped soft pad 2 is made of memory foam, which can conform to the shoulder curve, effectively reduce the pressure of the shoulder strap 1 on the shoulder, and improve the patient's wearing comfort. It is especially suitable for patients who use drainage devices for a long time.

[0028] like Figures 1 to 4 As shown, an observation window 51 is provided at one end of the storage bag 5. The observation window 51 allows patients or medical staff to directly observe the contents of the storage bag 5 without opening it, making it easier to understand the status of the spare items and improving the convenience of use.

[0029] Furthermore, the fixing mechanism 4 includes a fixing frame 49, which is L-shaped and fixedly connected to the mounting plate 3. A rod 42 is movably inserted into the inner surface of the fixing frame 49. One end of the rod 42 located inside the fixing frame 49 is fixedly connected to a first snap-fit ​​plate 46. One end of the first snap-fit ​​plate 46 is slidably connected to one side of the inner wall of the fixing frame 49. A second snap-fit ​​plate 44 is provided on one side of the first snap-fit ​​plate 46. One side of the inner wall of the fixing frame 49 is fixedly connected to one end of the second snap-fit ​​plate 44. A spring 43 is wound around the outer surface of the rod 42. One end of the spring 43 is fixedly connected to one end of the first snap-fit ​​plate 46, and the other end of the spring 43 is fixedly connected to one side of the inner wall of the fixing frame 49. A fixing groove 45 is provided at the corresponding end of the first snap-fit ​​plate 46 and the second snap-fit ​​plate 44. The fixing mechanism 4 can tightly and stably fix the drainage tube, preventing the drainage tube from shifting, falling off, or bending during the patient's movement, ensuring smooth drainage, and greatly improving the safety and reliability of the drainage process.

[0030] like Figures 1 to 4As shown, a guide block 47 is fixedly connected to one end of the snap-fit ​​plate 46. A guide groove 48 is provided on the inner wall of one side of the fixing frame 49 to cooperate with the guide block 47. The cooperation between the guide block 47 and the guide groove 48 makes the snap-fit ​​plate 46 slide more smoothly and steadily, avoiding jamming or displacement, further improving the stability of the fixing mechanism 4 when fixing the drainage tube, and ensuring that the fixing effect of the drainage tube is always consistent.

[0031] It is worth noting that both fixing grooves 45 are semi-circular, and the inner surfaces of both fixing grooves 45 are coated with anti-slip paint. The semi-circular fixing grooves 45 can perfectly fit the circular contour of the drainage tube, increasing the contact area. The soft silicone pad will not damage the outer wall of the drainage tube, and can effectively increase the friction, further preventing the drainage tube from sliding in the fixing grooves 45. At the same time, it can buffer the impact of external forces on the drainage tube to a certain extent, ensuring the safety and stability of the drainage tube in all aspects.

[0032] like Figures 1 to 4 As shown, a round button 41 is fixedly connected to one end of the insertion rod 42 located on the fixing frame 49. The outer surface of the round button 41 is engraved with anti-slip texture. The design of the round button 41 and its anti-slip texture makes it convenient for patients or medical staff to operate the insertion rod 42.

[0033] Working principle and process: When it is necessary to fix the drainage tube, pull the round button 41 to move the insertion rod 42. The insertion rod 42 moves the locking plate 46 to slide in the fixing frame 49 against the elastic force of the spring 43. At this time, the distance between the two fixing slots 45 increases. Place the drainage tube between the two fixing slots 45, release the round button 41, and under the elastic force of the spring 43, the locking plate 46 moves towards the locking plate 44, so that the two fixing slots 45 tightly lock the drainage tube, and the fixation is completed. The guide block 47 slides in the guide slot 48 to ensure that the locking plate 46 moves smoothly. The patient can carry the device through the shoulder strap 1 and adjust the storage bag 5 to a suitable height using the hook 7 and the hanging ring 6. The shoulder pad 2 reduces shoulder pressure. The storage bag 5 can store related items. The contents of the storage bag 5 can be viewed through the observation window 51.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable anti-disengagement post-surgical drainage device comprising a harness (1), characterized in that: The inner walls of both sides of the shoulder strap (1) are fixedly connected with three hooks (7) that are evenly spaced. The inner surfaces of the two corresponding hooks (7) are provided with two hanging rings (6). One end of the two hanging rings (6) is fixedly connected to a storage bag (5). The outer surface of the shoulder strap (1) is fixedly connected with a mounting plate (3). One end of the mounting plate (3) is fixedly connected with three fixing mechanisms (4) that are evenly spaced.

2. The portable, anti-detachment surgical drainage device according to claim 1, characterized in that: The outer surface of the shoulder strap (1) is fixedly fitted with a shoulder pad (2), which is made of memory foam.

3. A portable, anti-detachment surgical drainage device according to claim 1, characterized in that: The storage bag (5) has an observation window (51) at one end.

4. A portable, anti-detachment surgical drainage device according to claim 1, characterized in that: The fixing mechanism (4) includes a fixing frame (49), which is L-shaped. The fixing frame (49) is fixedly connected to the mounting plate (3). A plug rod (42) is movably inserted into the inner surface of the fixing frame (49). One end of the plug rod (42) located inside the fixing frame (49) is fixedly connected to a snap-fit ​​plate (46). One end of the snap-fit ​​plate (46) is slidably connected to the inner wall of one side of the fixing frame (49). A second snap-fit ​​plate (44) is provided on one side. The inner wall of one side of the fixing frame (49) is fixedly connected to the second snap-fit ​​plate (44). A spring (43) is wound around the outer surface of the insert rod (42). One end of the spring (43) is fixedly connected to one end of the first snap-fit ​​plate (46). The other end of the spring (43) is fixedly connected to the inner wall of one side of the fixing frame (49). A fixing groove (45) is provided at the corresponding end of the first snap-fit ​​plate (46) and the second snap-fit ​​plate (44).

5. A portable, anti-detachment surgical drainage device according to claim 4, characterized in that: One end of the snap-fit ​​plate (46) is fixedly connected to a guide block (47), and a guide groove (48) for use with the guide block (47) is provided on one side of the inner wall of the fixing frame (49).

6. A portable, anti-detachment surgical drainage device according to claim 4, characterized in that: Both of the fixing grooves (45) are semi-circular, and the inner surfaces of both fixing grooves (45) are coated with anti-slip paint.

7. A portable, anti-detachment surgical drainage device according to claim 4, characterized in that: The insertion rod (42) is fixedly connected to a round button (41) at one end of the fixing frame (49), and the outer surface of the round button (41) is engraved with anti-slip texture.

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