Waterproof fixing device for tracheostomy sleeve

Abstract

The utility model relates to the field of tracheostomy sleeves, and discloses a tracheostomy sleeve waterproof fixing device which comprises two fixing plates, the two fixing plates are detachably arranged in a tracheostomy sleeve body respectively, polyester fiber flat ropes are detachably arranged in the two connecting holes respectively, and the polyester fiber flat ropes are connected with the fixing plates. The front ends of the two polyester fiber flat ropes are fixedly connected with the rear sides of two fixing plates correspondingly, two rotating holes are formed in the top faces and the bottom faces of the two fixing plates correspondingly, supporting plates are rotatably arranged on the left sides and the right sides of the outer walls of the two fixing plates correspondingly, and a plurality of springs are fixed to the inner sides of the two supporting plates correspondingly. The inner ends of the springs are fixedly connected with the outer side of the fixing plate. According to the tracheostomy tube, medical staff can disassemble and assemble the tracheostomy tube body and the polyester fiber flat rope conveniently, disassembly and assembly are rapid and convenient, time and labor are saved, delay of nursing time of a patient is prevented, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tracheotomy cannulas, in particular to a waterproof fixing device for tracheotomy cannulas. Background Art

[0002] Tracheotomy is to cut the cervical trachea and insert a tracheal tube. Tracheotomy is used to relieve dyspnea caused by laryngeal origin, respiratory dysfunction or retention of lower respiratory tract secretions. It is especially helpful for patients with severe craniocerebral injury, coma and other diseases to improve lung gas exchange and promote lung function recovery.

[0003] At present, the fixing rope of the tracheostomy tube in clinical practice is usually made of cotton. Medical staff wrap the fixing rope around the patient's neck, and the two ends of the rope pass through the connecting holes at both ends of the tracheostomy tube and tie a knot to fix the tracheostomy tube. However, there are the following disadvantages: when the fixing rope and the tracheostomy tube are disassembled and assembled, the operation is cumbersome, time-consuming and labor-intensive, resulting in a delay in the patient's care time. Utility Model Content

[0004] The utility model aims to provide a waterproof fixing device for a tracheotomy cannula, so as to solve the problem that when the fixing rope and the tracheotomy cannula are disassembled and assembled, the operation is complicated, time-consuming and labor-intensive, resulting in a delay in the nursing time of the patient.

[0005] In order to achieve the above-mentioned purpose of the utility model, the utility model adopts the following technical scheme: a waterproof fixing device for a tracheotomy tube, comprising two fixing plates, the two fixing plates are respectively detachably arranged inside the tracheotomy tube body, two connecting holes are provided on one side of the inner wall of the tracheotomy tube body, polyester fiber flat ropes are respectively detachably arranged inside the two connecting holes, the front ends of the two polyester fiber flat ropes are respectively fixedly connected to the rear sides of the two fixing plates, two rotating holes are respectively provided on the top and bottom surfaces of the two fixing plates, support plates are respectively rotatably arranged on the left and right sides of the outer walls of the two fixing plates, rotating shafts are respectively fixed on the top and bottom surfaces of the two support plates, the two rotating shafts are respectively rotatably arranged in the two rotating holes, a plurality of springs are respectively fixed on the inner sides of the two support plates, and the inner ends of the plurality of springs are respectively fixedly connected to the outer sides of the fixing plates.

[0006] Preferably, a mother Velcro is fixed to the rear side of the outer wall of the polyester fiber flat rope on the left side, and a child Velcro is fixed to the front side of the inner wall of the polyester fiber flat rope on the right side, and the child Velcro is bonded to the mother Velcro.

[0007] Preferably, the thickness of the polyester fiber flat rope is 1 cm.

[0008] Preferably, the surface of the polyester fiber flat rope is coated with a silicone coating.

[0009] Preferably, sticky notes are fixed to the outer sides of the two polyester fiber flat ropes respectively.

[0010] Preferably, the two fixing plates are both T-shaped.

[0011] Compared with the prior art, the waterproof fixing device for tracheotomy tube using the above technical solution has the following advantages:

[0012] Beneficial effects:

[0013] 1. During use, the polyester fiber flat rope is soft, resistant to high temperature and high pressure, and has good waterproof performance. At the same time, after waterproof treatment, it can effectively prevent the penetration of liquids such as sputum and sweat, keep the rope dry, and help avoid strangulation of the neck skin to cause pressure sores and affect the appearance, which is conducive to reducing replacement and reducing the workload of clinical nursing; it is conducive to medical staff to disassemble and assemble the tracheostomy tube body and the polyester fiber flat rope, which is quick and convenient, saving time and effort, and preventing delays in patient care time and improving work efficiency;

[0014] 2. During use, the mother Velcro and the child Velcro help medical staff to quickly and firmly fix the tracheotomy tube body on the patient, saving time and energy. The silicone coating can further improve the waterproof performance of the polyester fiber flat rope, and it can withstand high temperature and high pressure, which can not only enhance the waterproof performance, but also maintain the softness and skin-friendliness of the rope;

[0015] 3. During use, the sticky notes can be used to mark the patient's basic information or treatment information to help medical staff quickly identify the patient and understand the patient's treatment status in a timely manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of an embodiment.

[0017] Figure 2 It is an exploded schematic diagram of an embodiment.

[0018] Figure 3 It is a schematic diagram of the explosion of the fixed plate and the supporting plate in the embodiment.

[0019] Figure 4 For example Figure 2 Enlarged schematic diagram at point A in the middle.

[0020] In the figure: 1. fixing plate; 2. tracheotomy tube body; 3. connecting hole; 4. polyester fiber flat rope; 5. rotating hole; 6. supporting plate; 7. rotating shaft; 8. spring; 9. mother Velcro; 10. child Velcro; 11. silicone coating; 12. sticky note. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1-Figure 4 As shown, the waterproof fixing device for the tracheostomy tube comprises two fixing plates 1, and the two fixing plates 1 are detachably arranged inside the tracheostomy tube body 2, and two connecting holes 3 are provided on one side of the inner wall of the tracheostomy tube body 2, and polyester fiber flat ropes 4 are detachably arranged inside the two connecting holes 3, and the front ends of the two polyester fiber flat ropes 4 are fixedly connected to the rear sides of the two fixing plates 1, respectively, and two rotating holes 5 are provided on the top and bottom surfaces of the two fixing plates 1, and support plates 6 are rotatably arranged on the left and right sides of the outer walls of the two fixing plates 1, and rotating shafts 7 are fixed on the top and bottom surfaces of the two supporting plates 6, respectively, and the two rotating shafts 7 are rotatably arranged in the two rotating holes 5, and a plurality of springs 8 are fixed on the inner sides of the two support plates 6, and the inner ends of the plurality of springs 8 are fixedly connected to the outer sides of the fixing plates 1, respectively.

[0023] In use, the polyester fiber flat rope 4 is soft, resistant to high temperature and high pressure, and has good waterproof performance. At the same time, after waterproof treatment, it can effectively prevent the penetration of liquids such as sputum and sweat, keep the rope dry, and help avoid strangulation of the neck skin to cause pressure sores and affect the appearance, which is conducive to reducing replacement and reducing clinical nursing workload; the medical staff first squeezes the two support plates 6 so that the two support plates 6 are close to each other. At this time, the spring 8 is in a squeezed state, and then the two support plates 6 and the fixing plate 1 are directed toward the inside of the connecting hole 3, and pass through the inside of the connecting hole 3 from back to front. When the two support plates 6 and the fixing plate 1 completely pass through the connection hole 3, the spring 8 facilitates the two support plates 6 to be automatically reset to an open state, and then the medical staff fixes the tracheostomy tube body 2 to the patient's neck through the two polyester fiber flat ropes 4, so that the two support plates 6 are pressed against the inner wall of the tracheostomy tube body 2 to complete the fixation; conversely, when the medical staff needs to remove the polyester fiber flat rope 4, they squeeze the two support plates 6, and the support plates 6, the fixing plate 1 and the polyester fiber flat rope 4 can be pulled out from the inside of the connection hole 3 from front to back to complete the disassembly. It is convenient for medical staff to disassemble and assemble the tracheostomy tube body 2 and the polyester fiber flat rope 4, which is fast and convenient, saves time and effort, and is conducive to preventing delays in patient care time and improving work efficiency.

[0024] like Figure 2 and Figure 4 As shown, a mother Velcro 9 is fixed to the rear side of the outer wall of the left polyester fiber flat rope 4, and a child Velcro 10 is fixed to the front side of the inner wall of the right polyester fiber flat rope 4, and the child Velcro 10 is bonded to the mother Velcro 9.

[0025] During use, the female Velcro 9 and the female Velcro 10 help medical staff to quickly and firmly fix the tracheotomy tube body 2 on the patient, which helps to save time and energy.

[0026] like Figure 1 , Figure 2 and Figure 4 As shown, the thickness of the polyester fiber flat rope 4 is 1 cm, and the surface of the polyester fiber flat rope 4 is coated with a silicone coating 11 .

[0027] During use, the silicone coating 11 is helpful to further improve the waterproof performance of the polyester fiber flat rope 4, and can withstand high temperature and high pressure, which can not only enhance the waterproof performance, but also maintain the softness and skin-friendliness of the rope.

[0028] like Figure 1-Figure 4 As shown, sticky notes 12 are fixed to the outer sides of the two polyester fiber flat ropes 4, and the shapes of the two fixing plates 1 are both T-shaped.

[0029] During use, the sticky note 12 is used to indicate the basic information or treatment information of the patient, so as to help medical staff to quickly identify the patient and understand the patient's treatment status in a timely manner.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A waterproof fixing device for a tracheotomy tube, comprising two fixing plates (1), wherein the two fixing plates (1) are respectively and detachably arranged inside a tracheotomy tube body (2), characterized in that: Two connecting holes (3) are provided on one side of the inner wall of the tracheostomy tube body (2), and polyester fiber flat ropes (4) are detachably provided inside the two connecting holes (3). The front ends of the two polyester fiber flat ropes (4) are fixedly connected to the rear sides of the two fixing plates (1). Two rotating holes (5) are provided on the top and bottom surfaces of the two fixing plates (1). Support plates (6) are rotatably provided on the left and right sides of the outer walls of the two fixing plates (1). Rotating shafts (7) are fixed on the top and bottom surfaces of the two supporting plates (6). The two rotating shafts (7) are rotatably provided in the two rotating holes (5). A plurality of springs (8) are fixed on the inner sides of the two supporting plates (6), and the inner ends of the plurality of springs (8) are fixedly connected to the outer sides of the fixing plates (1).

2. The waterproof fixing device for tracheotomy cannula according to claim 1, characterized in that: A mother Velcro (9) is fixed to the rear side of the outer wall of the polyester fiber flat rope (4) on the left side, and a child Velcro (10) is fixed to the front side of the inner wall of the polyester fiber flat rope (4) on the right side, and the child Velcro (10) is bonded to the mother Velcro (9).

3. The waterproof fixing device for tracheotomy cannula according to claim 2, characterized in that: The thickness of the polyester fiber flat rope (4) is 1 cm.

4. The waterproof fixing device for tracheotomy cannula according to claim 1, characterized in that: The surface of the polyester fiber flat rope (4) is coated with a silicone coating (11).

5. The waterproof fixing device for tracheotomy cannula according to claim 4, characterized in that: Sticky notes (12) are respectively fixed on the outer sides of the two polyester fiber flat ropes (4).

6. The waterproof fixing device for tracheotomy cannula according to claim 1, characterized in that: The two fixing plates (1) are both T-shaped.

Images