Tracheotomy cannula inner wall sputum scab cleaner

Abstract

The utility model relates to the technical field of medical instruments, and discloses a tracheotomy cannula inner wall sputum scab cleaner which comprises a trachea cannula, a hose is in lap joint with the interior of the trachea cannula, a cleaning mechanism is clamped in the hose, an auxiliary mechanism is arranged on the top face of the trachea cannula, and the auxiliary mechanism is connected with the trachea cannula in a clamped mode. Limiting mechanisms are fixedly connected to the two sides of the hose, and fixing mechanisms are fixedly connected to the two sides of the trachea cannula. According to the sputum scab cleaner for the inner wall of the tracheostomy tube, through the arrangement of the hose and the cleaning mechanism, the hose is placed in the tracheostomy tube, the hose drives the cleaning mechanism to be bent into an L shape, an iron wire is moved, the iron wire drives a cleaning brush to stretch forwards, the cleaning brush is opened to be attached to the inner wall of the tracheostomy tube, and through the tension of the cleaning brush, the hose and the cleaning mechanism are pulled and moved; sputum scab adhered to the inner wall of the trachea cannula can be cleaned by the cleaning brush, the sputum scab can be cleaned without taking out the trachea cannula, and discomfort and pain of a patient are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical appliances, in particular to a sputum scab cleaner for the inner wall of a tracheotomy tube. Background Art

[0002] The tracheostomy tube inner wall sputum crust cleaner is a device used to clean the inside of the tracheostomy tube, designed to help maintain tracheotomy patency, reduce the accumulation of secretions, and reduce the risk of respiratory infections.

[0003] At present, most of the tracheotomy tube inner wall sputum crust cleaners are used. When the tracheotomy tube is taken out and separated from the patient, the sputum crust on the inner wall of the tracheotomy tube is cleaned by repeatedly moving the brush head, and then the tracheotomy tube is inserted into the patient's airway, thereby increasing the patient's discomfort and pain.

[0004] A sputum scab cleaner for the inner wall of an endotracheal tube is disclosed in the publication number CN213219729U. The sputum scab cleaner for the inner wall of an endotracheal tube comprises an outer tube and an inner tube formed in one piece, the outer tube and the inner tube are separated from each other, a negative pressure channel is formed between the outer tube and the inner tube, matching connectors are arranged at the upper ends of the outer tube and the inner tube, an annular airbag is arranged outside the lower end of the outer tube, the annular airbag is connected to the inflatable joint through an inflatable tube, a plurality of arched protrusions are arranged at the lower part of the outer tube, suction holes are arranged on the outer tube between adjacent protrusions, the suction holes are connected to the negative pressure channel, and the negative pressure channel is connected to the negative pressure device. The utility model has a simple structure and is easy to use. It can quickly clean the sputum scab on the endotracheal tube, and effectively solves the problems of the inner wall sputum scab being difficult to clean and easy to clog in the prior art.

[0005] Although the above patent can solve the problems of the inner wall sputum crust being difficult to clean and easy to be blocked in the prior art; however, when using the device, the tracheotomy tube needs to be removed and separated from the patient before the sputum can be cleaned, thereby increasing the patient's discomfort and pain.

[0006] Therefore, it is necessary to propose a tracheotomy tube inner wall sputum crust cleaner to solve the above problems. Utility Model Content

[0007] 1. Technical issues to be solved

[0008] The technical problem solved by the utility model is to provide a tracheotomy tube inner wall sputum scab cleaner which is highly practical, can be easily operated and has a relatively simple structure, thereby solving the problem in the above background technology that the tracheotomy tube must be removed and separated from the patient before sputum can be cleaned.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a tracheotomy tube inner wall sputum scab cleaner, comprising a tracheal tube, the interior of the tracheal tube is overlapped with a hose, the interior of the hose is clamped with a cleaning mechanism, the top surface of the tracheal tube is provided with an auxiliary mechanism, both sides of the hose are fixedly connected to a limiting mechanism, both sides of the tracheal tube are fixedly connected to a fixing mechanism, and one side of the tracheal tube is clamped with a protective mechanism.

[0011] As a further solution of the utility model, the cleaning mechanism includes an iron wire clamped in the interior of the hose, and a cleaning brush is fixedly connected to one side of the iron wire, and the cleaning brush is conducive to cleaning sputum crusts.

[0012] As a further solution of the utility model, the auxiliary mechanism includes a round sleeve opened on the top surface of the tracheal sleeve, and a connecting sleeve is bonded to the top surface of the round sleeve to facilitate the limiting of the tracheal sleeve.

[0013] As a further solution of the utility model, the limiting mechanism includes support blocks fixedly connected to both sides of the hose, and silicone blocks are bonded to the bottom surfaces of the two support blocks. The bottom surfaces of the silicone blocks overlap the top surfaces of the circular sleeves, and the silicone blocks are beneficial to protecting the bottom surfaces of the support blocks.

[0014] As a further solution of the utility model, the fixing mechanism includes a snap ring fixedly connected to both sides of the tracheal tube, the backs of the two snap rings are fixedly connected with a Velcro hook surface, and the bottom surfaces of the Velcro hook surfaces are fixedly connected with a Velcro fur surface, and the Velcro fur surface facilitates assisting the Velcro hook surface to limit and fix the tracheal sleeve.

[0015] As a further solution of the utility model, a trachea connecting sleeve is clamped on the top surface of the connecting sleeve, and a connecting hole is opened on the top surface of the trachea connecting sleeve, and the connecting hole is convenient for limiting the position of the trachea.

[0016] (III) Beneficial effects

[0017] The utility model provides a tracheotomy tube inner wall sputum scab cleaner, which has the following beneficial effects:

[0018] 1. The tracheotomy tube inner wall sputum scab cleaner is provided with a hose and a cleaning mechanism. The hose is placed inside the tracheal tube, so that the hose drives the cleaning mechanism to bend into an L shape, and the iron wire is moved. The iron wire drives the cleaning brush to extend forward, so that the cleaning brush is stretched and attached to the inner wall of the tracheal tube. Through the tension of the cleaning brush, the movable hose and the cleaning mechanism are pulled and pulled, so that the sputum scab adhered to the inner wall of the tracheal tube is cleaned away by the cleaning brush, which is beneficial for cleaning the sputum scab without removing the tracheal tube, thereby reducing the discomfort and pain of the patient.

[0019] 2. The tracheotomy tube inner wall sputum crust cleaner is provided with a fixing mechanism. When using the device, two sets of Velcro fleece surfaces and Velcro hook surfaces are wrapped around the surface of the patient's neck, and one set of Velcro fleece surfaces is attached to the surface of the other set of Velcro hook surfaces to form a reliable fixed connection, providing a more suitable fixing method, avoiding relative movement of the tracheal tube and the tracheal connector during cleaning, causing discomfort to the patient, and the provided buckle ring is convenient for medical staff to disassemble and replace the Velcro hook surface and Velcro fleece surface later. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the tracheal cannula of the utility model;

[0022] Figure 3 This is a schematic diagram of the cleaning mechanism structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the auxiliary mechanism and the limiting mechanism structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the protection mechanism of the utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the reminder sign of the utility model.

[0026] In the figure: 1. tracheal cannula; 2. hose; 3. cleaning mechanism; 301. iron wire; 302. cleaning brush; 4. auxiliary mechanism; 401. round sleeve; 402. connecting sleeve; 5. limiting mechanism; 501. supporting block; 502. silicone block; 6. fixing mechanism; 601. snap ring; 602. Velcro hook surface; 603. Velcro fur surface; 7. protective mechanism; 701. silicone plug A; 702. round ring; 703. silicone plug B; 704. reminder sign; 8. tracheal sleeve. DETAILED DESCRIPTION

[0027] 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. 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.

[0028] See also Figures 1 to 6The utility model provides a technical solution: a tracheotomy tube inner wall sputum scab cleaner, comprising a tracheal tube 1, a hose 2 is overlapped inside the tracheal tube 1, a cleaning mechanism 3 is clamped inside the hose 2, and the setting of the hose 2 and the cleaning mechanism 3 facilitates the cleaning of sputum scabs without taking out the tracheal tube 1, thereby reducing the discomfort and pain of the patient, an auxiliary mechanism 4 is provided on the top surface of the tracheal tube 1, and the two sides of the hose 2 are fixedly connected with the limiting mechanism 5, and the two sides of the tracheal tube 1 are fixedly connected with the fixing mechanism 6, and the setting of the fixing mechanism 6 provides a more suitable fixing method, so as to avoid the relative movement of the tracheal tube 1 and the tracheal sleeve 8 during cleaning, which causes discomfort to the patient, and facilitates the staff to hold the device more firmly and avoid hand sliding, and a protective mechanism 7 is clamped on one side of the tracheal tube 1;

[0029] See also Figure 2 The cleaning mechanism 3 includes an iron wire 301 clamped in the interior of the hose 2, and a cleaning brush 302 is fixedly connected to one side of the iron wire 301, and the cleaning brush 302 is conducive to cleaning sputum crusts.

[0030] See also Figure 4 The auxiliary mechanism 4 includes a round sleeve 401 opened on the top surface of the tracheal sleeve 1, and a connecting sleeve 402 is bonded to the top surface of the round sleeve 401 to facilitate the limiting of the tracheal sleeve 8.

[0031] See also Figure 4 The limiting mechanism 5 includes support blocks 501 fixedly connected to both sides of the hose 2. The bottom surfaces of the two support blocks 501 are bonded with silicone blocks 502. The bottom surfaces of the silicone blocks 502 overlap the top surfaces of the circular sleeve 401. The silicone blocks 502 are beneficial to protecting the bottom surfaces of the support blocks 501.

[0032] See also Figure 4 The fixing mechanism 6 includes a snap ring 601 fixedly connected to both sides of the tracheal tube 1, and the backs of the two snap rings 601 are fixedly connected with a Velcro hook surface 602, and the bottom surface of the Velcro hook surface 602 is fixedly connected with a Velcro fur surface 603. The Velcro fur surface 603 facilitates the Velcro hook surface 602 to limit and fix the tracheal sleeve 8.

[0033] See also Figure 1 The top surface of the connecting sleeve 402 is clamped with the trachea connecting sleeve 8, and the top surface of the trachea connecting sleeve 8 is provided with a connecting hole, which is convenient for limiting the trachea.

[0034] Embodiment 1:

[0035] See also Figure 5 The protection mechanism 7 includes a silicone plug A701 clamped on one side of the tracheal tube 1, and a circular ring 702 is fixedly connected to one side of the silicone plug A701. The silicone plug A701 is clamped on one side of the tracheal tube 1, which can effectively prevent foreign matter from adhering to the inner wall of the tracheal tube 1;

[0036] Embodiment 2:

[0037] See also Figure 6 The protection mechanism 7 includes a silicone plug B703 clamped on one side of the tracheal tube 1, and a reminder sign 704 is fixedly connected to one side of the silicone plug B703. The silicone plug B703 is clamped on one side of the tracheal tube 1 so that the reminder sign 704 can be limited and fixed on one side of the tracheal tube 1. The staff then writes the patient's name on the surface of the reminder sign 704, which is beneficial for the staff to check the patient's name later and avoid confusing the patient, thereby reducing the occurrence of medical errors.

[0038] In the utility model, the working steps of the device are as follows:

[0039] Step 1: Place the hose 2 inside the tracheal tube 1, so that the hose 2 drives the cleaning mechanism 3 to bend into an L shape, move the iron wire 301, and the iron wire 301 drives the cleaning brush 302 to extend forward, so that the cleaning brush 302 is stretched and attached to the inner wall of the tracheal tube 1, and the moving hose 2 and the cleaning mechanism 3 are pulled by the tension of the cleaning brush 302, so that the sputum crust adhered to the inner wall of the tracheal tube 1 is cleaned away by the cleaning brush 302;

[0040] The second step: when using the device, wrap the two sets of Velcro fleece surfaces 603 and Velcro hook surfaces 602 around the surface of the patient's neck, with one set of Velcro fleece surfaces 603 attached to the surface of the other set of Velcro hook surfaces 602 to form a reliable fixed connection, and the buckle ring 601 is provided to facilitate medical staff to disassemble and replace the Velcro hook surfaces 602 and Velcro fleece surfaces 603 later.

[0041] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0042] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tracheotomy tube inner wall sputum crust cleaner, comprising a tracheotomy tube (1), characterized in that: The tracheal tube (1) is overlapped with a hose (2), the hose (2) is clamped with a cleaning mechanism (3), the top surface of the tracheal tube (1) is provided with an auxiliary mechanism (4), both sides of the hose (2) are fixedly connected with a limiting mechanism (5), both sides of the tracheal tube (1) are fixedly connected with a fixing mechanism (6), and one side of the tracheal tube (1) is clamped with a protective mechanism (7).

2. The tracheotomy tube inner wall sputum crust cleaner according to claim 1, characterized in that: The cleaning mechanism (3) comprises an iron wire (301) clamped inside the hose (2), and a cleaning brush (302) is fixedly connected to one side of the iron wire (301).

3. The tracheotomy tube inner wall sputum crust cleaner according to claim 1, characterized in that: The auxiliary mechanism (4) comprises a round sleeve (401) opened on the top surface of the tracheal tube (1), and a connecting sleeve (402) is bonded to the top surface of the round sleeve (401).

4. The tracheotomy tube inner wall sputum crust cleaner according to claim 1, characterized in that: The limiting mechanism (5) comprises support blocks (501) fixedly connected to both sides of the hose (2), the bottom surfaces of the two support blocks (501) being bonded with silicone blocks (502), and the bottom surfaces of the silicone blocks (502) being overlapped with the top surface of the circular sleeve (401).

5. The tracheotomy tube inner wall sputum crust cleaner according to claim 1, characterized in that: The fixing mechanism (6) comprises buckle rings (601) fixedly connected to both sides of the tracheal tube (1), the backs of the two buckle rings (601) are fixedly connected with Velcro hook surfaces (602), and the bottom surfaces of the Velcro hook surfaces (602) are fixedly connected with Velcro fleece surfaces (603).

6. The tracheotomy tube inner wall sputum crust cleaner according to claim 3, characterized in that: The top surface of the connecting sleeve (402) is clamped with a trachea connecting sleeve (8), and the top surface of the trachea connecting sleeve (8) is provided with a connecting hole.

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