Medical application for fixing drainage tube

Abstract

The medical application for fixing the drainage tube comprises an application mesh enclosure, a connecting seat, a limiting belt and a plaster body, the connecting seat is fixedly connected to the middle of one side of the top end of the application mesh enclosure, a pull rod is connected to the middle of the interior of the top end of the connecting seat, the connecting seat is in sliding connection with the pull rod, and the limiting belt is fixedly connected with the plaster body. The bottom end of the pull rod is fixedly connected with a movable block, and the two sides of the top end of the pull rod are fixedly connected with springs. The connecting base and the limiting belt are arranged in the middle of the top end of the application mesh enclosure, a drainage tube needing to be fixed is placed on the rightmost side of the bottom end of the limiting belt, the limiting belt penetrates through the bottom end of the connecting base at the moment, the positioning rod in the connecting base is inserted into the positioning holes in different positions of the limiting belt, and then the drainage tube is fixed. Therefore, the limiting belt can clamp and fix the drainage tubes with different specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of medical dressings, in particular to a medical dressing for fixing a drainage tube. Background Art

[0002] After a surgical operation, the patient needs to use a medical dressing to bandage and fix the wound. When a patient has a wound on the head, it is easy to produce exudate, pus, toxins and toxic products, etc. The exudate contains a large amount of inflammatory factors, proteases and free radicals. If these harmful substances stay on the skin surface for a long time, it will slow down the healing of the wound. In order to avoid wound infection and accelerate wound healing, a medical dressing needs to be applied to the wound.

[0003] A medical dressing disclosed in the Chinese utility model patent application disclosure specification CN106420166A has an absorption pad and an expansion pad attached to the top of an ordinary cotton pad, both of which have good water absorption capacity. At the same time, the expansion pad can expand rapidly after absorbing water, which has a good compression effect on arterial puncture bleeding and is beneficial for arterial puncture bleeding. It only needs to align the expansion pad with the arterial puncture and fix it on the skin of the arterial puncture through a tape layer. It is easy to use, but the overall functionality of the medical dressing is low. When used with a drainage tube on the wound, it is not convenient to fix the auxiliary drainage tube, which affects the quickness, convenience and flexibility of subsequent replacement of the medical dressing. Utility Model Content

[0004] The utility model aims to provide a medical dressing for fixing a drainage tube, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a medical dressing for fixing a drainage tube, comprising a dressing mesh cover, a connecting seat, a limiting belt and a plaster, wherein the connecting seat is fixedly connected to the middle position of one side of the top of the dressing mesh cover, a pull rod is connected to the middle position inside the top of the connecting seat, the connecting seat and the pull rod are slidingly connected, the bottom end of the pull rod is fixedly connected to a movable block, springs are fixedly connected to both sides of the top of the pull rod, a positioning rod is connected to the middle position of the bottom end of the movable block, the movable block and the positioning rod are fixedly connected, the limiting belt is fixedly connected to the middle position of one side of the top of the dressing mesh cover, positioning holes are evenly and equidistantly arranged inside the limiting belt, and the positioning hole is movably connected to the positioning rod inside.

[0006] Preferably, a Velcro patch is connected to the middle position of one side of the application mesh cover, and the application mesh cover and the Velcro patch are fixedly connected.

[0007] Preferably, fixing belts are fixedly connected to both sides of the outside of the application mesh cover, and buckles are fixedly connected to both sides of the fixing belt.

[0008] Preferably, a plaster is provided inside the fixing belt, and buckle grooves are provided on both sides of the plaster.

[0009] Preferably, a buckle is movably connected inside the buckle groove, a Velcro is fixedly connected to the middle position of one side of the plaster, and a Velcro mother patch is movably connected to one side of the Velcro.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. This kind of medical dressing for fixing drainage tubes is provided with a connecting seat and a limiting belt at the middle position of the top of the dressing mesh cover, and the drainage tube to be fixed is placed on the rightmost side of the bottom end of the limiting belt. At this time, the limiting belt is passed through the bottom end of the connecting seat, and the positioning rod in the connecting seat is inserted into the positioning holes at different positions on the limiting belt. Then, the limiting belt can complete the clamping and fixing work of drainage tubes of different specifications. The operation is simple and convenient, and the functionality of the overall use of the medical dressing is improved;

[0012] 2. This kind of medical dressing used for fixing the drainage tube has a Velcro patch on one side of the plaster patch that can be attached to the Velcro patch on one side of the dressing mesh cover. At the same time, buckle grooves are provided on all four sides of one side of the plaster patch. The buckles on the fixing belt on one side of the dressing mesh cover are inserted into the buckle grooves on the plaster patch, so that the fixation of the plaster patch on all four sides can be quickly completed. The operation is simple and convenient, and the plaster patch can be quickly replaced, thereby improving the overall flexibility of the medical dressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a front view structural schematic diagram of the utility model;

[0015] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0016] Figure 4 It is a schematic diagram of the structure of the application mesh cover of the utility model when viewed from above.

[0017] In the figure: 1. mesh cover; 101. magic tape; 2. connecting seat; 201. pull rod; 202. movable block; 203. spring; 204. positioning rod; 3. limiting belt; 301. positioning hole; 4. fixing belt; 401. buckle; 5. plaster; 501. buckle slot; 502. magic tape. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 The utility model provides an embodiment: a medical dressing for fixing a drainage tube, comprising a dressing mesh cover 1, a connecting seat 2, a limiting belt 3 and a plaster 5, a magic mother patch 101 is connected and arranged in the middle position of one side of the dressing mesh cover 1, the dressing mesh cover 1 and the magic mother patch 101 are fixedly connected, and an adhesive is arranged on the contact surface between the dressing mesh cover 1 and the edge of the wound, so as to facilitate the rapid fitting of the medical dressing to the wound;

[0020] A connecting seat 2 is fixedly connected to the middle position of one side of the top of the application mesh cover 1, a pull rod 201 is connected to the middle position inside the top of the connecting seat 2, the connecting seat 2 and the pull rod 201 are slidably connected, a movable block 202 is fixedly connected to the bottom end of the pull rod 201, springs 203 are fixedly connected to both sides of the top of the pull rod 201, and a positioning rod 204 is connected to the middle position of the bottom end of the movable block 202, the movable block 202 and the positioning rod 204 are fixedly connected, when the pull rod 201 is pulled, the spring 203 above can be squeezed by the movable block 202, and the movable block 202 can drive the positioning rod 204 below to move, when the pull rod 201 is loosened, the positioning rod 204 can be pushed downward by the movable block 202 due to the reaction force of the squeezed spring 203;

[0021] The middle position of one side of the top of the dressing mesh cover 1 is fixedly connected to the limiting belt 3, and the inside of the limiting belt 3 is evenly and evenly provided with positioning holes 301, and the inside of the positioning holes 301 is movably connected with the positioning rod 204. The limiting belt 3 is provided with multiple groups of positioning holes 301, and the positioning rod 204 in the connecting seat 2 is inserted into the positioning hole 301 on the limiting belt 3, so that the connection and fixation of the limiting belt 3 and the connecting seat 2 can be completed. At this time, the limiting belt 3 can complete the fixation of the medical drainage tube, and the end surface of the limiting belt 3 and the drainage tube is provided with a sticky glue, so as to increase the stability of the drainage tube fixation;

[0022] The two sides of the outside of the dressing mesh cover 1 are fixedly connected with fixing belts 4, and the two sides of the fixing belt 4 are fixedly connected with buckles 401. A plaster 5 is arranged inside the fixing belt 4, and buckle grooves 501 are arranged on both sides of the plaster 5. The buckle 401 is movably connected inside the buckle groove 501. By snapping the buckle 401 on the fixing belt 4 into the buckle groove 501 on the plaster 5, the fixing work of the fixing belt 4 and the plaster 5 can be completed.

[0023] A Velcro strip 502 is fixedly connected to the middle position of one side of the plaster patch 5, and a Velcro mother patch 101 is movably connected to one side of the Velcro strip 502. By sticking the Velcro strip 502 on one side of the plaster patch 5 to the Velcro mother patch 101 on the application mesh cover 1, the application mesh cover 1 and the plaster patch 5 can be fitted together, and the replacement of the plaster patches 5 with different functions is convenient. At the same time, the application mesh cover 1, the fixing belt 4, and the plaster patch 5 can all be disinfected and sterilized by ethylene oxide or irradiation.

[0024] When the embodiment of the present application is used: the Velcro 502 on one side of the plaster 5 is pasted on the Velcro mother 101 on the application mesh cover 1. The buckle 401 on the fixing belt 4 is inserted into the buckle groove 501 on the plaster 5, so that the connection and fixation between the application mesh cover 1 and the plaster 5 can be completed. At this time, the plaster 5 can be covered at the position where the wound needs to be applied through the application mesh cover 1, so as to effectively perform the wound application work. At the same time, the drainage tube that needs to be fixed can pass through the bottom end of the limiting belt 3, and one side of the limiting belt 3 can pass through the bottom end inside the connecting seat 2. At this time, the limiting belt 3 is pulled, so that the limiting belt 3 can cooperate with the connecting seat 2 to complete the position fixation of the drainage tube, and the positioning rod 204 that is movably connected in the connecting seat 2 is inserted into the positioning hole 301 on the limiting belt 3, so that the position fixation of the limiting belt 3 after adjustment can be completed.

[0025] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A medical dressing for fixing a drainage tube, characterized in that , comprising an application mesh cover (1), a connecting seat (2), a limiting belt (3) and a plaster (5), wherein the middle position of one side of the top of the application mesh cover (1) is fixedly connected to the connecting seat (2), a pull rod (201) is connected to the middle position inside the top of the connection seat (2), the connection seat (2) and the pull rod (201) are slidably connected, the bottom end of the pull rod (201) is fixedly connected to a movable block (202), both sides of the top of the pull rod (201) are fixedly connected to springs (203), the middle position of the bottom end of the movable block (202) is connected to a positioning rod (204), the movable block (202) and the positioning rod (204) are fixedly connected, the middle position of one side of the top of the application mesh cover (1) is fixedly connected to the limiting belt (3), the inside of the limiting belt (3) is evenly and evenly provided with positioning holes (301), and the inside of the positioning hole (301) is movably connected to the positioning rod (204).

2. A medical dressing for fixing a drainage tube according to claim 1, characterized in that: A magic mother patch (101) is connected and arranged at the middle position of one side of the application mesh cover (1), and the application mesh cover (1) and the magic mother patch (101) are fixedly connected.

3. The medical dressing for fixing a drainage tube according to claim 1, characterized in that: Fixing belts (4) are fixedly connected to the two sides of the outside of the application mesh cover (1), and buckles (401) are fixedly connected to the two sides of the fixing belt (4).

4. The medical dressing for fixing a drainage tube according to claim 3, characterized in that: A plaster patch (5) is arranged inside the fixing belt (4), and buckle grooves (501) are arranged on both sides of the plaster patch (5).

5. The medical dressing for fixing a drainage tube according to claim 4, characterized in that: The buckle (401) is movably connected inside the buckle groove (501), a Velcro (502) is fixedly connected to the middle position of one side of the plaster (5), and one side of the Velcro (502) is movably connected to the Velcro mother patch (101).

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