Drainage tube fixing device

Abstract

The utility model discloses a drainage tube fixing device which comprises a drainage tube, a sponge sleeve and an adhesion structure are arranged on the outer side of the drainage tube, one end of the drainage tube is a suction end, and a connector is arranged at the other end of the drainage tube. The buckling seat assembly comprises a lower buckling seat and an upper buckling seat which are buckled with each other, and the lower buckling seat and the upper buckling seat are buckled and combined to form a cylindrical shape and can contain and clamp the sponge sleeve; the whole bandage is annular and is fixedly connected with the upper buckle seat; the ear buckle comprises an arc-shaped buckle strip and a tying ring, the arc-shaped buckle strip is fixedly connected with the lower buckle seat, connecting grooves are formed in the two ends of the arc-shaped buckle strip respectively, the tying ring is installed in one connecting groove, a buckle belt is installed in the other connecting groove, and the buckle belt movably penetrates through the tying ring. By means of the sponge sleeve, the lower buckle seat and the upper buckle seat can limit and protect the drainage tube, the drainage tube in the area below the head is prevented from driving the drainage tube in the area of the head to move when the drainage tube moves, and the safety of a patient is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage tubes, in particular to a drainage tube fixing device. Background Art

[0002] During neurosurgery, in order to solve the problems of excessive intracranial pressure, intracranial hemorrhage and cerebrospinal fluid in patients, drainage tubes are usually used to drain internal fluids, thereby achieving the effect of reducing intracranial pressure and draining cerebrospinal fluid.

[0003] Chinese Patent: CN215135546U discloses (a neurosurgery head drainage tube fixing device), including a cap body, the cap body is a hemispherical thin-walled structure, a drainage bag fixing device is provided on the side of the cap body, the drainage bag fixing device is fixedly connected to the cap body, an elastic rope is provided at the lower end of the cap body, and the drainage tube fixing device can perform secondary fixation on the drainage tube, limit the displacement of the drainage tube, ensure the reliability of head drainage, prevent the movement of the drainage tube from causing secondary damage to the patient, and reduce the patient's recovery time.

[0004] However, the existing device still has the following problems: 1. The connection between the drainage tube and the scalp needs to be fixed and cannot move, and must remain relatively still with the scalp. The cap body of the prior art cannot completely fit the scalp when in use, which causes the movement of the cap body to drive the drainage tube to move, thereby causing harm to the patient, and due to the obstruction of the cap, it is inconvenient to observe the patient's wound and is inconvenient to install. 2. The drainage bag is set on the cap body, which will cause unbalanced force on the cap body, and the drainage tube will vibrate, which may cause harm to the patient. When replacing the drainage bag, the existing method is to first clamp the upper part of the drainage tube connection port with tweezers, then disconnect the connection port, disinfect the connection port, and then replace the new drainage bag. In this process, the drainage tube may be driven to move, thereby causing harm to the patient, and there are many operating steps, which is more troublesome.

[0005] Based on this, the utility model designs a drainage tube fixing device to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides a drainage tube fixing device.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A drainage tube fixing device, comprising:

[0009] A drainage tube, the outer sides of which are respectively provided with a sponge sleeve and an adhesion structure, one end of the drainage tube is a suction end and the other end is provided with an interface;

[0010] A buckle seat assembly, comprising a lower buckle seat and an upper buckle seat that are buckled with each other, wherein the lower buckle seat and the upper buckle seat are both semi-cylindrical, and after being buckled and joined, they are cylindrical and can hold and clamp the sponge cover;

[0011] A binding strap, which is in a ring shape as a whole and is fixedly connected to the upper buckle seat; and

[0012] The ear buckle comprises an arc-shaped buckle strip and a tie ring, wherein the arc-shaped buckle strip is fixedly connected to a lower buckle seat, and connecting grooves are respectively provided at both ends of the arc-shaped buckle strip, wherein a tie ring is installed in one of the connecting grooves, and a buckle strap is installed in the other connecting groove, and the buckle strap is movably passed through the tie ring.

[0013] Furthermore, the adhesion structure includes a plurality of adhesive tapes arranged on the drainage tube.

[0014] Furthermore, it also includes a movable mechanism, which includes a support rod and a pipe clamp, the support rod is rotatably connected to the lower buckle seat, and the pipe clamp is installed on the support rod and is used to clamp one end of the drainage tube close to the interface.

[0015] Furthermore, a collar is provided on the support rod, and the drainage tube movably passes through the collar.

[0016] Furthermore, a plurality of slots are provided on one side edge of the lower buckle seat close to the upper buckle seat, and a plurality of latches adapted to the slots are provided on one side edge of the upper buckle seat close to the lower buckle seat.

[0017] The utility model has the following technical effects:

[0018] The utility model uses the sponge sleeve to enable the lower buckle seat and the upper buckle seat to limit and protect the drainage tube, thereby preventing the drainage tube in the area below the head from driving the movement of the drainage tube in the head area when moving, thereby ensuring the safety of the patient. Finally, through the action of the movable mechanism, the drainage bag of the drainage tube in the area below the head can be replaced more quickly, and the drainage tube is made movable while avoiding the movement of the drainage tube in the head area, thereby providing safety protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 A schematic diagram of a drainage tube fixing device of the utility model for installation on a human body;

[0021] Figure 2 It is a three-dimensional diagram of a drainage tube fixing device of the utility model;

[0022] Figure 3 A schematic diagram of drainage tube installation of a drainage tube fixing device of the utility model;

[0023] Figure 4 This is a structural diagram of an ear clip of a drainage tube fixing device of the utility model;

[0024] Figure 5 The utility model is a structural diagram of the movable mechanism of a drainage tube fixing device.

[0025] The numbers in the figure represent:

[0026] 1. Lower buckle seat; 2. Upper buckle seat; 3. Ear buckle; 311. Arc buckle strip; 312. Connecting groove; 321. Buckle belt; 322. Tie ring; 4. Binding strap; 5. Sponge cover; 6. Drainage tube; 7. Adhesion structure; 71. Adhesive tape; 8. Movable mechanism; 81. Support rod; 82. Ring; 83. Pipe clamp; 9. Interface. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0028] The utility model is further described below in conjunction with embodiments.

[0029] Please refer to the instruction manual Figure 1-5 A drainage tube fixing device includes a drainage tube 6, a buckle seat assembly, a strap 4 and an ear buckle 3.

[0030] A sponge cover 5 and an adhesion structure 7 are respectively arranged on the outside of the drainage tube 6 . One end of the drainage tube 6 is a suction end and the other end is provided with an interface 9 .

[0031] Preferably, the adhesion structure 7 includes a plurality of adhesive tapes 71 arranged on the drainage tube 6. The drainage tube 6 is fixed to the skin of the human head by the adhesion effect of the adhesive tapes 71, thereby achieving a fixing effect and avoiding damage to the human body caused by the movement of the drainage tube 6.

[0032] The buckle seat assembly includes a lower buckle seat 1 and an upper buckle seat 2 that are buckled with each other. The lower buckle seat 1 and the upper buckle seat 2 are both semi-cylindrical, and the two are buckled and cylindrical and can accommodate and clamp the sponge cover 5. When the lower buckle seat 1 and the upper buckle seat 2 are buckled, the sponge cover 5 can be squeezed to fix the drainage tube 6.

[0033] Specifically, a plurality of slots are provided on one side edge of the lower buckle seat 1 close to the upper buckle seat 2 , and a plurality of latches adapted to the slots are provided on one side edge of the upper buckle seat 2 close to the lower buckle seat 1 .

[0034] The binding strap 4 is ring-shaped as a whole and is fixedly connected to the upper buckle seat 2, and is used to fix the lower buckle seat 1 and the upper buckle seat 2 on one side of the human head.

[0035] The ear buckle 3 is used to fix the ear, and the ear buckle 3 includes an arc buckle strip 311 and a tie ring 322. The arc buckle strip 311 fits the outer contour of the ear, and the arc buckle strip 311 is fixedly connected to the lower buckle seat 1. The two ends of the arc buckle strip 311 are respectively provided with connection grooves 312, one of the connection grooves 312 is installed with a tie ring 322, and the other connection groove 312 is installed with a buckle belt 321, and the buckle belt 321 movably passes through the tie ring 322. The arc buckle strip 311 fits the human ear, and the buckle belt 321 passes through the tie ring 322. The buckle belt 321 is pulled to tighten and fix. The use method is the same as the shoulder strap of a school bag, so that the arc buckle strip 311 is relatively fixed to the human ear.

[0036] First, clamp and fix the sponge cover 5 between the buckled lower buckle seat 1 and the upper buckle seat 2, and then use the ear buckle 3 to put the lower buckle seat 1 and the upper buckle seat 2 on the position of the human ear, and then use the buckle strap 321 and the ring 322 to fix the arc buckle strip 311 relative to the human ear, and then insert the drainage tube 6 into the head, and then use the adhesion structure 7 to fix the drainage tube 6 relative to the human head, and then use the strap 4 to secure the lower buckle seat 1 and the upper buckle seat 2 to the human head. With the help of the sponge cover 5, the lower buckle seat 1 and the upper buckle seat 2 can limit and protect the drainage tube 6 to prevent the drainage tube 6 in the area below the head from moving while driving the drainage tube 6 in the head area, thereby ensuring the safety of the patient. At the same time, the device is convenient to fix and remove, and is easy to install.

[0037] Preferably, it also includes a movable mechanism 8, which includes a support rod 81 and a pipe clamp 83. The support rod 81 is rotatably connected to the lower buckle seat 1, and the pipe clamp 83 is installed on the support rod 81 to clamp one end of the drainage tube 6 close to the interface 9.

[0038] Furthermore, a collar 82 is provided on the support rod 81 , and the drainage tube 6 movably passes through the collar 82 and is limited by the collar 82 .

[0039] Through the action of the movable mechanism 8, the drainage tube 6 in the area below the head can be replaced with a drainage bag more quickly, and the drainage tube 6 is made movable while avoiding the movement of the drainage tube 6 in the head area, providing safety protection. When moving, the drainage tube 6 will drive the support rod 81 and the ring 82 to rotate, and will not drive the overall movement of the lower buckle seat 1 and the upper buckle seat 2, so that the doctor will not shake the drainage tube 6 when replacing the drainage bag, avoiding secondary injuries. At the same time, during the replacement process, the drainage tube 6 can be clamped by directly pinching the pipe clamp 83, which is easy to operate and easy to use.

[0040] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A drainage tube fixing device, characterized in that: include: A drainage tube (6), the outer sides of which are respectively provided with a sponge sleeve (5) and an adhesion structure (7); one end of the drainage tube (6) is a suction end and the other end is provided with an interface (9); A buckle seat assembly, comprising a lower buckle seat (1) and an upper buckle seat (2) which are buckled with each other, wherein the lower buckle seat (1) and the upper buckle seat (2) are both semi-cylindrical in shape, and after being buckled together, they are cylindrical in shape and can accommodate and clamp the sponge cover (5); A binding belt (4) which is generally ring-shaped and fixedly connected to the upper buckle seat (2); and The ear clip (3) comprises an arc-shaped buckle strip (311) and a tie ring (322), wherein the arc-shaped buckle strip (311) is fixedly connected to a lower buckle seat (1), and connecting grooves (312) are respectively provided at both ends of the arc-shaped buckle strip (311), wherein a tie ring (322) is installed in one of the connecting grooves (312), and a buckle belt (321) is installed in the other connecting groove (312), and the buckle belt (321) is movably passed through the tie ring (322).

2. A drainage tube fixing device according to claim 1, characterized in that: The adhesion structure (7) comprises a plurality of adhesive tapes (71) arranged on the drainage tube (6).

3. A drainage tube fixing device according to claim 1, characterized in that: The device also comprises a movable mechanism (8), wherein the movable mechanism (8) comprises a support rod (81) and a pipe clamp (83), wherein the support rod (81) is rotatably connected to the lower buckle seat (1), and the pipe clamp (83) is mounted on the support rod (81) and is used to clamp one end of the drainage tube (6) close to the interface (9).

4. A drainage tube fixing device according to claim 3, characterized in that: The support rod (81) is provided with a collar (82), and the drainage tube (6) movably passes through the collar (82).

5. The drainage tube fixing device according to claim 1, characterized in that: A plurality of slots are arranged on one side edge of the lower buckle seat (1) close to the upper buckle seat (2), and a plurality of latch pins adapted to the slots are arranged on one side edge of the upper buckle seat (2) close to the lower buckle seat (1).

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