Nursing cover for preventing secretion from splashing after tracheotomy

Abstract

The utility model discloses a tracheotomy post-operation secreta splashing prevention nursing cover, including catheter, anti-drop component and exhaust suction component, the lower part of catheter is fixedly connected with air blower, the lower part of air blower is fixedly connected with sleeve, the anti-drop component is used for preventing the device from dropping when the patient's neck twists, and the exhaust suction component is used for exhaust suction. The anti-disengaging assembly is composed of two rotating rollers and a rubber sleeve, the two rotating rollers are fixedly connected to the upper side and the lower side of the guide pipe respectively, and the rubber sleeve is fixedly connected to one end of the guide pipe. According to the utility model, through the anti-dropping assembly, when a patient twists the neck due to physical activities or physiological needs, the rubber sleeve can correspondingly deform by virtue of the flexibility of the rubber sleeve, so that various stresses and pulling forces generated by twisting the neck are effectively buffered. Meanwhile, the flexibility of the rotating roller and the flexibility of the rubber sleeve are mutually supplemented, so that the patient can still twist the neck freely within a certain range while the nursing cover is prevented from falling off under the condition that the patient wears the nursing cover.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a post-tracheotomy protective cover to prevent secretion splashing. Background Technology

[0002] Tracheotomy is an extremely important procedure in clinical medicine, widely used in the treatment of various critical illnesses. However, postoperative tracheotomy usually requires the insertion of an endotracheal tube, which directly connects the airway to the outside world. Endotracheal intubation can cause patients to experience choking, coughing, and expectoration, potentially leading to the spread of viruses within the ward.

[0003] Regarding the post-tracheostomy secretion-preventing protective cover disclosed in patent publication number "CN219289820U", a fixing mechanism is inserted into and connected to the endotracheal tube. This fixing mechanism, together with a protective mechanism, can secure the endotracheal tube. While this prevents secretions from splashing out, in actual use, after prolonged wear, slight loosening is inevitable due to natural body movements. Inadvertent neck twisting can easily lead to serious consequences, such as tracheal tube dislodgement. This is because neck twisting causes even greater displacement and pulling force on the already loosened cover, and without stable support, the endotracheal tube can easily detach from the endotracheal tube.

[0004] Accordingly, this application proposes a protective cover to prevent secretion splashing after tracheotomy. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing a post-tracheostomy protective cover to prevent secretion splashing.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A post-tracheostomy anti-splash nursing cover includes a catheter, an anti-dislodgement component, and a suction component;

[0008] An air blower is fixedly connected to the lower part of the conduit, and a sleeve is fixedly connected to the lower part of the air blower;

[0009] The anti-dislodgement component is used to prevent the device from falling off when the patient twists their neck. The anti-dislodgement component consists of two rotating rollers and a rubber sleeve. The two rotating rollers are fixedly connected to the upper and lower sides of the catheter, respectively, and the rubber sleeve is fixedly connected to one end of the catheter.

[0010] The suction assembly is used to discharge or suction sputum. The suction assembly consists of a bolt plug and two drainage ports. The bolt plug is threaded into the sleeve, and the two drainage ports are located on the sleeve.

[0011] Preferably, the rubber sleeve is externally provided with a cover, the cover is provided with an opening, and the cover is fixedly connected with elastic bands on both sides.

[0012] Preferably, the two rotating rollers are rotatably connected in the opening, and the bolt plug is fixedly connected with a handle below.

[0013] Preferably, the rubber sleeve is fixedly connected with a rubber ring away from one end of the catheter, and the rubber ring is fixedly connected with medical adhesive tape externally.

[0014] Preferably, two air bags are arranged on the two elastic bands respectively, and a plurality of air holes are arranged on the two elastic bands respectively.

[0015] Preferably, the two elastic bands are provided with magic tapes at one end respectively, and the two magic tapes can be adhered to each other.

[0016] The utility model has the following beneficial effects:

[0017] 1. Through the anti-falling assembly, the tracheal incision is connected with the rubber sleeve through the medical adhesive tape, then the rubber sleeve is worn through the elastic band, when the patient twists the neck due to physical activity or physiological demand, the rubber sleeve can be deformed correspondingly by virtue of its flexibility, so that various stresses and pulling forces generated by the neck twisting are effectively buffered. Meanwhile, the flexibility of the rotating roller and the rubber sleeve is complementary, so that the patient can still twist the neck within a certain range while wearing the nursing cover, and the nursing cover is prevented from falling off.

[0018] 2. Through the exhaust and suction assembly, the bolt plug is made to slide downward by rotating the handle, so that the exhaust port on the sleeve is exposed, then the sputum in the air blowing is discharged from the exhaust port by pinching the air blowing, then the bolt plug is screwed on, the air blowing is loosened, and under the action of the negative pressure in the air blowing, the sputum adhered to the inner wall of the catheter can be sucked into the air blowing, so that the sputum on the inner wall of the catheter can be effectively cleaned, and the transmission channel of the nursing cover is ensured to be unobstructed. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The utility model provides a kind of whole structure schematic diagram of nursing cover for preventing spitting of secretion after tracheotomy;

[0020] Figure 2 The utility model provides a kind of connection structure schematic diagram of elastic band, air bag, magic tape and other components of nursing cover for preventing spitting of secretion after tracheotomy;

[0021] Figure 3 The utility model provides a kind of connection structure schematic diagram of anti-falling assembly, catheter, rubber ring and medical adhesive tape of nursing cover for preventing spitting of secretion after tracheotomy;

[0022] Figure 4The utility model provides a kind of tracheotomy postoperative nursing cover of preventing secretion splashing bolt plug, sleeve and the connecting structure schematic diagram of other components.

[0023] In the drawing: 1 elastic belt, 2 catheter, 3 medical adhesive tape, 4 air hole, 5 magic tape, 6 opening, 7 air blowing, 8 sleeve, 9 rotating roller, 10 rubber ring, 11 bolt plug, 12 liquid discharge port, 13 rubber sleeve, 14 handle, 15 cover body, 16 air bag. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0025] REFERENCE Figures 1-4 A tracheotomy postoperative nursing cover for preventing secretion splashing, comprising a catheter 2, a anti-dropping assembly and a drainage and suction assembly;

[0026] The catheter 2 is fixedly connected with an air blowing device 7 below, which is used for temporarily storing sputum and discharging and inhaling sputum. The air blowing device 7 is fixedly connected with a sleeve 8 below. The rubber sleeve 13 is provided with a cover body 15 outside. The cover body 15 is fixedly connected with two elastic belts 1 on both sides. The two elastic belts 1 are provided with magic tapes 5 at one end. The two magic tapes 5 can be adhered to each other. The tightness of the elastic belt 1 can be adjusted conveniently through the mutual adhesion between the two magic tapes 5, so as to adapt to the thickness of the neck of different patients and ensure the stability and comfort of the device. The elastic belt 1 is provided with two air bags 16. The elastic belt 1 is provided with a plurality of air holes 4. The air bags 16 can increase the adhesion and buffering effect of the elastic belt 1 and the neck of the patient to a certain extent. The air holes 4 can help to maintain the air permeability of the skin of the neck of the patient and reduce the discomfort caused by long-term wearing. Two rotating rollers 9 are rotatably connected in the opening 6.

[0027] The anti-dropping assembly is used for preventing the device from falling off when the neck of the patient is twisted. The anti-dropping assembly comprises two rotating rollers 9 and a rubber sleeve 13. The two rotating rollers 9 are fixedly connected on the upper and lower sides of the catheter 2, so that the device can work effectively when the neck of the patient moves. The rubber sleeve 13 is fixedly connected at one end of the catheter 2. The rubber sleeve 13 has excellent flexibility. The flexibility enables the rubber sleeve 13 to deform correspondingly during the twisting of the neck of the patient. The rubber sleeve 13 is fixedly connected with a rubber ring 10 at the end away from the catheter 2. The rubber ring 10 can provide good sealing performance. The rubber ring 10 is fixedly connected with a medical adhesive tape 3 outside. The medical adhesive tape 3 can tightly and safely attach the rubber sleeve 13 to the surrounding area of the tracheal wound due to its good adhesion and biocompatibility, so as to ensure the stable connection and sealing between the rubber sleeve 13 and the catheter 2. The cover body 15 is provided with an opening 6, so that the catheter 2 can pass through.

[0028] The suction and discharge assembly is used for discharging or sucking sputum, and is composed of a bolt plug 11 and two liquid discharge ports 12, the bolt plug 11 is screwed in the sleeve 8, the bolt plug 11 is fixedly connected with a knob 14 below, the knob 14 can control the rotation of the bolt plug 11, the two liquid discharge ports 12 are arranged on the sleeve 8, and the sputum can be discharged through the liquid discharge ports 12.

[0029] When the device is used, first, the tracheal wound is connected with the rubber sleeve 13 through the medical adhesive tape 3, then the elastic band 1 is worn, when the patient twists the neck due to body movement or physiological demand, the rubber sleeve 13 can be deformed correspondingly by virtue of the flexibility, so that various stresses and pulling forces generated by the neck twisting can be effectively buffered. Meanwhile, the flexibility of the rotating roller 9 and the rubber sleeve 13 is complementary to each other, so that the patient can still twist the neck within a certain range when wearing the nursing cover, and the nursing cover can be prevented from falling off, when the sputum in the air blower 7 needs to be discharged, the knob 14 is twisted to make the bolt plug 11 slide downwards, so that the liquid discharge port 12 on the sleeve 8 is exposed, then the sputum in the air blower 7 can be discharged from the liquid discharge port 12 by pinching the air blower 7, then the bolt plug 11 is screwed, the air blower 7 is loosened, under the negative pressure in the air blower 7, the sputum adhered to the inner wall of the catheter 2 can be sucked into the air blower 7, the sputum on the inner wall of the catheter 2 can be effectively cleaned, and the transmission channel of the nursing cover is ensured to be unobstructed.

[0030] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A post-tracheostomy protective cover to prevent secretion splashing, characterized in that, Includes catheter (2), anti-loosening component and suction component; An air blower (7) is fixedly connected below the conduit (2), and a sleeve (8) is fixedly connected below the air blower (7). The anti-dislodgement component is used to prevent the device from falling off when the patient twists their neck. The anti-dislodgement component consists of two rotating rollers (9) and a rubber sleeve (13). The two rotating rollers (9) are fixedly connected to the upper and lower sides of the catheter (2) respectively, and the rubber sleeve (13) is fixedly connected to one end of the catheter (2). The suction assembly is used to discharge or suction sputum. The suction assembly consists of a bolt plug (11) and two drainage ports (12). The bolt plug (11) is threaded into the sleeve (8), and the two drainage ports (12) are located on the sleeve (8).

2. The post-tracheostomy secretion splash protection cover according to claim 1, characterized in that, The rubber sleeve (13) has a cover (15) on its outer side, and the cover (15) has an opening (6). Elastic bands (1) are fixedly connected to both sides of the cover (15).

3. The post-tracheostomy secretion splash protection cover according to claim 1, characterized in that, The two rollers (9) are rotatably connected in the opening (6), and a handle (14) is fixedly connected below the bolt plug (11).

4. A post-tracheostomy secretion splash protection cover according to claim 2, characterized in that, A rubber ring (10) is fixedly connected to the end of the rubber sleeve (13) away from the catheter (2), and a medical tape (3) is fixedly connected to the outside of the rubber ring (10).

5. A post-tracheostomy secretion splash protection cover according to claim 2, characterized in that, Two airbags (16) are provided on each of the two elastic bands (1), and several ventilation holes (4) are provided on each of the two elastic bands (1).

6. A post-tracheostomy secretion splash protection cover according to claim 2, characterized in that, One end of each of the two elastic bands (1) is provided with a Velcro (5), and the two Velcro (5) can be glued together.

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