Respiratory tract obstruction treatment device

Abstract

The utility model relates to the technical field of medical instruments, and provides a respiratory tract obstruction treatment device which comprises an arc-shaped supporting plate, a connecting frame is fixedly arranged on the top face of the arc-shaped supporting plate, a tongue depressor is movably connected in the connecting frame in an inserted mode, and the tongue depressor comprises a hollow positioning plate, a hollow pushing plate and a moisture absorption cotton pad. One end of the hollow positioning plate is inserted into the connecting frame, the other end of the hollow positioning plate is connected with a hollow pushing plate in a penetrating mode, a moisture absorption cotton pad is inserted into the hollow positioning plate, a liquid guide hole is formed in the bottom face of the hollow pushing plate, and a friction pad is arranged on the edge of the outer wall of the hollow pushing plate. The tongue depressor is pressed on the tongue surface of a patient, the hollow pushing plate can drive the tongue root of the patient to move and prevent the tongue root from retracting into the respiratory tract to cause obstruction, the flexible friction pad cannot hurt the tongue of the patient, mucus can be adsorbed through the moisture absorption cotton pad, medical staff do not need to hold the device by hand for a long time, and work efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a respiratory tract obstruction treatment device. Background Art

[0002] After the operation, when the patient wakes up from general anesthesia and the endotracheal tube is removed, there are still sedatives, analgesics, muscle relaxants or other metabolites remaining in the body, which are not completely metabolized. The patient's body is insensitive to hypoxia. The residual anesthetic drugs may cause the patient to be unable to effectively control the tongue muscles, causing the tongue to fall into the throat due to gravity, thereby causing tongue posterior fall and causing airway obstruction. At the same time, due to anesthesia, the secretions produced in the patient's respiratory tract cannot be discharged in time, which will also cause airway obstruction and threaten the patient's life safety.

[0003] Existing devices for treating airway obstruction require medical staff to hold the device in their hands and pull the tongue of the patient to remove the root of the tongue from the posterior wall of the pharynx to solve the problem causing the obstruction. However, this method greatly increases the workload of medical staff and reduces work efficiency. It cannot effectively remove the mucus produced in the patient's respiratory tract. Moreover, clamping the patient's tongue with practical tools may cause damage to the patient's tongue, exacerbating the patient's pain.

[0004] Therefore, a respiratory obstruction treatment device is needed to solve the above problems. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a respiratory obstruction treatment device, which can absorb mucus without causing damage to the patient's tongue and does not require medical staff to hold the device for a long time, thereby improving work efficiency.

[0006] In order to achieve the above purpose, the utility model proposes the following specific solutions:

[0007] A respiratory obstruction treatment device comprises an arc-shaped support plate, a threaded hole is provided in the middle of the arc-shaped support plate, an extrusion screw is threadedly connected in the threaded hole, a connecting frame is fixedly provided on the top surface of the arc-shaped support plate, the upper end of the threaded hole passes through the bottom surface of the connecting frame, a tongue depressor is movably inserted in the connecting frame, the tongue depressor comprises a hollow positioning plate, a hollow pushing plate and a moisture-absorbing cotton pad, one end of the hollow positioning plate is inserted in the connecting frame, the other end of the hollow positioning plate is through-connected with a hollow pushing plate, a moisture-absorbing cotton pad is inserted in the hollow positioning plate, one end of the moisture-absorbing cotton pad is located on the inner side of the hollow pushing plate, a liquid guide hole is provided on the bottom surface of the hollow pushing plate, and a friction pad is provided on the edge of the outer wall of the hollow pushing plate.

[0008] As a preferred technical solution for a respiratory obstruction treatment device of the utility model, a rotating groove is provided on the edge of the side wall of the connecting frame, and an adjustment bracket is inserted in the rotating groove. The adjustment bracket includes a first rotating shaft, a connecting plate and a second rotating shaft. The first rotating shaft is movably inserted in the rotating groove, a connecting plate is provided at one end of the first rotating shaft, a second rotating shaft is fixedly provided on the side wall of the upper end of the connecting plate, and a support plate is sleeved on the outer side of the second rotating shaft.

[0009] As a preferred technical solution of a respiratory obstruction treatment device of the utility model, a through hole is provided on the edge of the side wall of the support plate, and the second rotating shaft is movably inserted into the inner side of the through hole.

[0010] As a preferred technical solution for a respiratory obstruction treatment device of the utility model, a storage groove is provided on the edge of the top surface of the connecting frame, a plug hole is provided on the inner wall of the storage groove, a rotating column is movably plugged in the plug hole, and a clamping plate is provided on the outer wall of the rotating column.

[0011] As a preferred technical solution of a respiratory obstruction treatment device of the utility model, a card slot is provided at an edge of the bottom surface of the support plate, and there are multiple card slots, and one end of the card plate is carded in the card slot.

[0012] As a preferred technical solution of a respiratory obstruction treatment device of the utility model, a traction block is provided at one end of the moisture-absorbing cotton pad.

[0013] As a preferred technical solution of a respiratory obstruction treatment device of the utility model, a connecting belt is provided at the edge of the bottom surface of the arc-shaped support plate, and an adhesive patch is provided on the top surface of the connecting belt.

[0014] As a preferred technical solution of a respiratory obstruction treatment device of the utility model, a plurality of anti-slip strips are provided, and the friction pad is made of a flexible material.

[0015] Compared with the existing technology, the utility model has the following beneficial effects:

[0016] The utility model extends the tongue depressor into the patient's oral cavity through the arranged tongue depressor, uses the hollow pushing plate to hold the patient's tongue root, and the friction pad arranged on the hollow pushing plate can increase the friction force to prevent the patient's tongue from sliding into the respiratory tract. The friction pad is made of flexible material to avoid damage to the patient's tongue. After the hollow pushing plate is pressed on the patient's tongue, one end of the hollow positioning plate is pinched with fingers and pulled outward to fix the patient's tongue root in a suitable position, and then the extrusion screw is twisted to tighten the bottom surface of the hollow positioning plate to fix it, so as to prevent the patient's tongue from retracting into the respiratory tract. This solution does not require medical staff to hold the device for a long time, thereby improving work efficiency.

[0017] The utility model absorbs mucus produced in the respiratory tract of the patient by means of the hygroscopic cotton pad arranged on the inner sides of the hollow positioning plate and the hollow pushing plate, and a liquid guide hole is arranged on the bottom surface of the hollow pushing plate, through which the mucus can be absorbed on the hygroscopic cotton pad, and a traction block is arranged at one end of the hygroscopic cotton pad. When the hygroscopic cotton pad needs to be replaced, there is no need to take the entire device out of the patient's mouth, and the hygroscopic cotton pad can be drawn out from the hollow positioning plate by only pulling the traction block, and then a new cotton pad can be replaced and reinserted. This solution can absorb mucus and facilitate the replacement of the hygroscopic cotton pad, thereby greatly saving the time of medical staff and alleviating the pain of patients.

[0018] The utility model is provided with a support plate for propping open the patient's mouth. When the patient's mouth does not need to be opened, the support plate is placed on the upper part of the connecting frame. When it is necessary to feed medicine to the patient, the patient's mouth can be opened by pulling the support plate upwards. The size of the patient's mouth opening can be adjusted by using the card plate and the card slot, which makes it convenient for medical staff to feed medicine to the patient and improves work efficiency.

[0019] The utility model fixes the device by means of an arc-shaped support plate, the shape of which matches the chin of the patient, thereby preventing adhesion of the connecting belts on both sides to the chin of the patient. The connecting belts can be closely attached to the skin of the patient, thereby preventing the arc-shaped support plate from moving and improving the stability of the hollow positioning plate and the hollow pushing plate in the patient's mouth. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to better describe the technical solution of the utility model in detail, the present invention is further explained below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 It is a three-dimensional diagram of the overall structure provided by the utility model;

[0022] Figure 2 It is a three-dimensional cross-sectional view of the utility model;

[0023] Figure 3 For this utility model Figure 1 The enlarged schematic diagram of point A in the middle;

[0024] Figure 4 For this utility model Figure 2 The enlarged schematic diagram of point B in the middle;

[0025] Figure 5 For this utility model Figure 2 Enlarged schematic diagram of point C in the middle.

[0026] In the figure: 1. arc-shaped support plate; 11. threaded hole; 12. extrusion screw; 13. connecting belt; 131. adhesive patch; 2. connecting frame; 21. rotating groove; 22. adjusting bracket; 221. first rotating shaft; 222. connecting plate; 223. second rotating shaft; 23. supporting plate; 231. through hole; 232. card slot; 24. storage slot; 241. plug-in hole; 242. rotating column; 243. card plate; 3. tongue depressor; 31. hollow positioning plate; 32. hollow pushing plate; 321. liquid guide hole; 322. friction pad; 33. moisture-absorbing cotton pad; 331. traction block. 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments 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] Example

[0029] See also Figure 1-5 As shown, the utility model provides the following technical solutions: a respiratory obstruction treatment device, including an arc-shaped support plate 1, which is used to be fixed at the patient's chin. A connecting belt 13 is provided on the bottom edge of the arc-shaped support plate 1, and an adhesive patch 131 is provided on the top surface of the connecting belt 13. This solution utilizes the arc-shaped support plate 1 and the adhesive patch 131 to be tightly attached to the patient's skin, preventing the arc-shaped support plate 1 from moving and improving stability.

[0030] Reference Figure 1 , Figure 2 and Figure 4 As shown, specifically, a threaded hole 11 is provided in the middle of the arc-shaped support plate 1, and an extrusion screw 12 is connected to the threaded hole 11 to fix the tongue depressor 3 by pressing it. A connecting frame 2 is fixed on the top surface of the arc-shaped support plate 1 to movably connect the tongue depressor 3. The upper end of the threaded hole 11 passes through the bottom surface of the connecting frame 2. The tongue depressor 3 is movably inserted in the connecting frame 2 to hold the patient's tongue. The tongue depressor 3 includes a hollow positioning plate 31, a hollow pushing plate 32 and a moisture-absorbing cotton pad 33. One end of the hollow positioning plate 31 is inserted into In the connection frame 2, the hollow positioning plate 31 can press the patient's tongue surface and adjust the patient's tongue position at the same time. The other end of the hollow positioning plate 31 is connected through a hollow pushing plate 32 for bringing the patient's tongue root out of the respiratory tract. The outer wall edge of the hollow pushing plate 32 is provided with a friction pad 322, and the friction pad 322 is made of a flexible material to increase the friction force. This solution can prevent the patient's tongue from retracting into the respiratory tract, and does not require medical staff to hold the device for a long time, thereby improving work efficiency, ensuring that the patient breathes smoothly, and will not hurt the patient's tongue.

[0031] Reference Figure 2 and Figure 4 As shown, specifically, a moisture-absorbing cotton pad 33 is inserted in the hollow positioning plate 31 for absorbing mucus in the patient's respiratory tract. A traction block 331 is provided at one end of the moisture-absorbing cotton pad 33 to facilitate replacement of the moisture-absorbing cotton pad 33. One end of the moisture-absorbing cotton pad 33 is located on the inner side of the hollow pushing plate 32. A liquid guide hole 321 is provided on the bottom surface of the hollow pushing plate 32. When in use, this solution guides the secretion liquid produced on the inner side of the patient's mouth through the liquid guide hole 321 so that it is absorbed by the moisture-absorbing cotton pad 33, thereby facilitating cleaning of the patient's oral mucus.

[0032] Reference Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, specifically, a rotating groove 21 is provided on the side wall edge of the connecting frame 2 for supporting the first rotating shaft 221 and facilitating its rotation. An adjusting bracket 22 is inserted in the rotating groove 21 for adjusting the support plate 23. The adjusting bracket 22 includes a first rotating shaft 221, a connecting plate 222 and a second rotating shaft 223. The first rotating shaft 221 is movably inserted in the rotating groove 21. A connecting plate 222 is provided at one end of the first rotating shaft 221 for connecting and supporting the support plate 23. A second rotating shaft 223 is fixedly provided on the side wall of the upper end of the connecting plate 222 for adjusting the height of the support plate 23. A supporting plate 23 is sleeved on the outer side of the second rotating shaft 223 for opening the patient's mouth. A through hole 231 is provided on the side wall edge of the support plate 23 for supporting the patient. The second rotating shaft 223 is connected, and the second rotating shaft 223 is movably inserted into the inner side of the through hole 231. A receiving groove 24 is provided on the edge of the top surface of the connecting frame 2 for receiving the card plate 243. The inner wall of the receiving groove 24 is provided with a plug-in hole 241. A rotating column 242 is movably inserted in the plug-in hole 241 to facilitate the rotation of the card plate 243. A card plate 243 is provided on the outer wall of the rotating column 242 for supporting the support plate 23 and adjusting the height of the support plate 23. A card slot 232 is provided on the edge of the bottom surface of the support plate 23. There are multiple card slots 232. One end of the card plate 243 is plugged into the card slot 232. This solution uses the support plate 23 to open the patient's mouth. When the patient needs to take medicine, there is no need to remove the entire device, which saves time and improves the work efficiency of medical staff.

[0033] The working principle and use process of this utility model:

[0034] When in use, the hollow positioning plate 31 and the hollow pushing plate 32 are inserted into the patient's oral cavity, the hollow pushing plate 32 is pressed against the patient's tongue root, the arc support plate 1 is placed on the patient's chin, and the adhesive patch 131 on the connecting belt 13 fits the patient's skin so that the arc support plate 1 is firmly fixed, and then the hollow positioning plate 31 is pulled to one side to adjust the patient's tongue to a suitable position, and the extrusion screw 12 is turned to tighten the bottom surface of the hollow positioning plate 31 to fix it. The mucus in the patient's respiratory tract can be absorbed by the moisture-absorbing cotton pad 33 through the liquid guide hole 321. When the moisture-absorbing cotton pad 33 needs to be replaced, the traction block 331 is pulled to one side to quickly pull out the moisture-absorbing cotton pad 33 for replacement. When the patient needs to take medicine, the patient's mouth is opened by pulling the support plate 23 upwards, and the card plate 243 is used to be clamped in the card slot 232 to fix the support plate 23, and the medicine feeding operation can be performed.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A device for treating airway obstruction, comprising an arc-shaped support plate (1), characterized in that: A threaded hole (11) is provided in the middle of the arc-shaped support plate (1), and an extrusion screw (12) is connected to the threaded hole (11). A connection frame (2) is fixedly provided on the top surface of the arc-shaped support plate (1), and the upper end of the threaded hole (11) passes through the bottom surface of the connection frame (2). A tongue depressor (3) is movably inserted in the connection frame (2), and the tongue depressor (3) comprises a hollow positioning plate (31), a hollow pushing plate (32) and a moisture-absorbing cotton pad (33). One end of the hollow positioning plate (31) is inserted into the connection frame (2), and the other end of the hollow positioning plate (31) is connected to a hollow pushing plate (32). A moisture-absorbing cotton pad (33) is inserted into the hollow positioning plate (31), and one end of the moisture-absorbing cotton pad (33) is located on the inner side of the hollow pushing plate (32). A liquid guide hole (321) is provided on the bottom surface of the hollow pushing plate (32), and a friction pad (322) is provided on the edge of the outer wall of the hollow pushing plate (32).

2. A respiratory obstruction treatment device according to claim 1, characterized in that: A rotating groove (21) is provided at the edge of the side wall of the connection frame (2), an adjusting bracket (22) is inserted in the rotating groove (21), the adjusting bracket (22) comprises a first rotating shaft (221), a connecting plate (222) and a second rotating shaft (223), the first rotating shaft (221) is movably inserted in the rotating groove (21), a connecting plate (222) is provided at one end of the first rotating shaft (221), a second rotating shaft (223) is fixedly provided on the side wall of the upper end of the connecting plate (222), and a supporting plate (23) is sleeved on the outer side of the second rotating shaft (223).

3. A respiratory obstruction treatment device according to claim 2, characterized in that: A through hole (231) is provided at the edge of the side wall of the support plate (23), and the second rotating shaft (223) is movably inserted into the inner side of the through hole (231).

4. The device for treating airway obstruction according to claim 3, characterized in that: The edge of the top surface of the connection frame (2) is provided with a receiving groove (24), the inner wall of the receiving groove (24) is provided with a plug hole (241), a rotating column (242) is movably plugged in the plug hole (241), and the outer wall of the rotating column (242) is provided with a clamping plate (243).

5. The device for treating airway obstruction according to claim 4, characterized in that: The bottom edge of the support plate (23) is provided with a card slot (232), a plurality of card slots (232) are provided, and one end of the card plate (243) is card-connected in the card slot (232).

6. The device for treating airway obstruction according to claim 5, characterized in that: A traction block (331) is provided at one end of the moisture-absorbing cotton pad (33).

7. The device for treating airway obstruction according to claim 6, characterized in that: A connecting belt (13) is provided on the bottom edge of the arc-shaped support plate (1), and an adhesive patch (131) is provided on the top surface of the connecting belt (13).

8. The device for treating airway obstruction according to claim 7, characterized in that: The friction pad (322) is made of a flexible material.

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