Intervention device for treating sleep apnea

Abstract

The invention discloses an intervention device for treating sleep apnea, and belongs to the technical field of sleep apnea monitoring. Through flexible contact between a patch and the neck of a patient, the neck of the patient is protected, the patch is squeezed in the process of changing the posture of the patient, and the patient is prevented from suffering from sleep apnea. The patch can deflect around the hinge seat through the hinge block to be attached to the neck, the patch can transversely swing to guarantee the contact area with the neck, and when the patch is subjected to longitudinal dragging force, the patch can longitudinally deflect through the transverse plate to longitudinally swing to guarantee the contact area with the neck. In the rotating process of the ear plate, the torsion spring is pulled, the ear plate is supported through the counter-acting force of the torsion spring, the patch can be effectively attached to the neck of the patient, and therefore under the condition that the posture of the patient is changed, the airflow voiceprint monitoring assembly can adjust the angle in a self-adaptive mode according to the posture, and the monitoring position cannot be deviated; the device is effectively attached to a monitoring area, and the monitoring precision and the intervention effect are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of sleep breathing monitoring, and in particular to an intervention device for treating sleep apnea. Background Art

[0002] Sleep apnea syndrome is a common sleep disorder characterized by repeated apnea or hypopnea during sleep, which leads to repeated breathing stops and starts, resulting in decreased blood oxygen saturation, disrupted sleep structure, and potentially causing complications such as hypertension, cardiovascular disease, and cognitive dysfunction. Based on the pathogenesis, sleep apnea is mainly divided into obstructive sleep apnea (OSA), central sleep apnea (CSA), and mixed types, of which obstructive sleep apnea (OSA) accounts for the highest proportion. Currently, continuous positive airway pressure is commonly used to intervene in sleep. The part where the one-piece mask fits the face may put pressure on the skin, causing discomfort to the patient during sleep, and is inconvenient for the patient to carry when traveling or going out. In addition, when monitoring the patient's real-time respiratory data during sleep, a monitoring module is usually added to the patient's respiratory or airway area. Since the patient will change his posture during sleep, the monitoring module is easily shifted or even out of the monitoring area, which affects the monitoring accuracy and intervention effect. Summary of the Invention

[0003] The object of the present invention is to provide an intervention device for treating sleep apnea, so as to solve the problem that the integrated mask proposed in the above-mentioned background technology may pressurize the skin at the part that fits the face, causing discomfort to the patient during sleep and making it inconvenient for the patient to carry it when traveling or going out; and when monitoring the real-time respiratory data of the patient during sleep, a monitoring module is usually added to the patient's respiratory or airway part. Since the patient will change his posture during sleep, the monitoring module is easily shifted or even out of the monitoring area, thereby affecting the monitoring accuracy and intervention effect.

[0004] To achieve the above object, the present invention provides the following technical solutions: An intervention device for treating sleep apnea comprises a mask assembly, one side of the mask assembly is connected to a breathing tube, two sides of the mask assembly are respectively installed with Japanese-shaped buckles, a breathing monitoring assembly is installed through one side of the mask assembly and above the breathing tube, the bottom of the mask assembly is fixedly connected to a lifting assembly, the bottom of the lifting assembly is fixedly connected to a base, an adjustment assembly is installed through the inside of the base, one end of the adjustment assembly is fixedly connected to a support assembly, two limiting grooves are provided on a side of the base close to the support assembly, two ends of the support assembly are slidably connected in the limiting grooves, a side of the support assembly away from the base is fixedly connected to a deflection assembly, a side of the deflection assembly away from the support assembly is fixedly connected to a connecting assembly, and a side of the connecting assembly away from the deflection assembly is fixedly installed with an airflow voiceprint monitoring assembly.

[0005] As a further solution of the present invention, the mask assembly includes a frame, which is an inverted triangle design. The breathing tube and the respiratory monitoring assembly are fixed through the frame, and the respiratory monitoring assembly is located above the breathing tube. Pin rods are fixedly connected to both sides of the frame, and the Japanese buckle is sleeved on the outside of the pin rods. A connecting cover is clamped on the inner side of the frame, and a rubber sleeve is clamped on the side of the connecting cover away from the frame. The cross-sectional shapes of the frame, the connecting cover and the rubber sleeve are the same.

[0006] As a further solution of the present invention, the respiratory monitoring component includes two nasal tubes, which are installed through the frame, and an airflow sensor is installed at the connection between the nasal tubes and the inner side of the frame.

[0007] As a further solution of the present invention, the lifting assembly includes a sliding frame, which is fixed at the bottom of the frame body, and a sliding seat is slidably connected inside the sliding frame. The bottom of the sliding seat is fixed to the top of the base, and sliding holes are respectively opened on both sides of the sliding frame. The protruding parts on both sides of the top of the sliding seat are slidably connected in the two sliding holes. A locking screw is threadedly connected to the side of the sliding frame close to the breathing tube, one end of the locking screw passes through the sliding frame and is tightly fitted with one side of the sliding seat, and the other end of the locking screw is fixedly connected to the turning handle.

[0008] As a further solution of the present invention, the adjustment assembly includes a nut, which is clamped in the middle of the base, and a stud is connected to the internal thread of the nut. One end of the stud is fixedly connected to a turning handle, and the other end of the stud is sleeved with a limit bearing, and the limit bearing is clamped on one side of the support assembly.

[0009] As a further solution of the present invention, the support assembly includes a fixed seat, the limit bearing is clamped on one side of the fixed seat, and two limit rods are fixedly connected to the side of the fixed seat close to the base. The limit rods are slidably connected in the limit groove, and a slider is slidably connected inside the fixed seat. The slider passes through one side of the fixed seat and is fixedly connected to a connecting plate. The top and bottom of the fixed seat are respectively provided with slides, and the raised portions on the upper and lower sides of the slider are slidably connected in the two slides. Two first springs are fixedly connected between the slider and the inner wall of the fixed seat.

[0010] As a further solution of the present invention, the deflection assembly includes two ear plates, which are fixed to one side of the connecting assembly, support bearings are clamped in the two ear plates, and a rotating shaft is sleeved in the two support bearings. Fixed blocks are fixedly connected to both sides of the outer wall of the rotating shaft, and the two fixed blocks are fixed to the side of the connecting plate on the side away from the connecting assembly. A torsion spring is fixedly connected between the fixed block and the ear plate, and the torsion spring is sleeved outside the rotating shaft.

[0011] As a further solution of the present invention, the connecting assembly includes a support plate, which is fixed to one side of the two ear plates, and the side of the support plate away from the two ear plates is fixedly connected to a hinge seat, and the hinge seat is located in the middle of the support plate, and a hinge block is hingedly and rotatably connected to the hinge seat, and the side of the hinge block away from the support plate is fixed to the airflow soundprint monitoring assembly, and a second spring is provided on both sides of the hinge seat, and the second spring is fixedly connected between the airflow soundprint monitoring assembly and the support plate.

[0012] As a further solution of the present invention, the airflow voiceprint monitoring component includes a horizontal plate, one side of the horizontal plate is fixedly connected to the hinge block and the ends of the two second springs, the other side of the horizontal plate is fixedly connected to a patch, a vibration module is installed through the middle of the patch, the vibration module passes through the patch and is fixed in the horizontal plate, and voiceprint sensors are fixedly installed on both sides of the horizontal plate, and the measuring end of the voiceprint sensor passes through the horizontal plate and contacts the outer side of the patch.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention uses a patch to flexibly contact the patient's neck to protect the patient's neck while ensuring normal monitoring and intervention, avoiding discomfort to the patient. The patient will squeeze the patch when changing posture, so that the patch can be deflected around the hinge seat through the hinge block, so that the patch can fit the neck and prevent the patch from shifting position. The two second springs on one side of the cross plate support or pull the patch so that the patch can swing horizontally to ensure the contact area with the neck. When the patch is subjected to a longitudinal pulling force, the patch will be longitudinally deflected by the cross plate, and the cross plate will drive the support plate to deflect through the hinge block and the hinge seat, and the support plate will Drive the two ear plates to rotate, and the two ear plates respectively drive the outer ring of the support bearing to rotate, so that the rotation axis of the inner ring of the support bearing will not rotate, thereby improving the stability of the rotation axis and the support bearing in supporting the two ear plates, so that the patch can swing longitudinally to ensure the contact area with the neck. During the rotation of the ear plate, the torsion spring will be pulled, and the ear plate will be supported by the reaction force of the torsion spring, so that the patch can effectively fit the patient's neck. Therefore, when the patient changes his posture, the airflow voiceprint monitoring component can adaptively adjust the angle according to the posture without deviating from the monitoring position, so that it can effectively fit in the monitoring area, improving the monitoring accuracy and intervention effect; 2. The present invention drives the rubber sleeve to fit the patient's facial skin through the connecting cover. Since the frame is designed as an inverted triangle, and the cross-sectional shapes of the frame, connecting cover and rubber sleeve are the same, the skin outside the mouth and nose can be avoided. The rubber sleeve is flexible, which improves the wearing comfort of the patient. Moreover, the frame, connecting cover and rubber sleeve are in a snap-connected connection mode. The mask assembly is modularized for easy carrying. When the handle is rotated in the forward direction, it drives the stud to rotate inside the nut. The stud drives the support assembly to move through the limit bearing. Since the fixing seat in the support assembly is connected to the stud through the limit bearing, the stud will not rotate synchronously during the rotation of the stud. It drives the fixed seat to rotate, and then the fixed seat drives the deflection assembly to move through the slider and the connecting plate. The deflection assembly drives the airflow voiceprint monitoring assembly to approach the patient's neck through the connecting assembly until the patch in the airflow voiceprint monitoring assembly contacts the skin at the neck, so that the voiceprint sensor can monitor the airflow in the throat in real time and perform voiceprint analysis. When the airflow sensor monitors the respiratory airflow in real time and an abnormality occurs, or the voiceprint sensor monitors the airflow in the throat in real time and performs voiceprint analysis and an abnormality occurs, the vibration module is started. Since the vibration module is installed throughout the patch, the vibration generated can be transmitted to the patient's neck, making it convenient to intervene in the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the structure of the present invention from the rear; Figure 3 It is a schematic diagram of the structure of the mask assembly of the present invention; Figure 4 This is a schematic structural diagram of the airflow soundprint monitoring component of the present invention; Figure 5 It is a structural schematic diagram of a partial cross section of the lifting assembly of the present invention; Figure 6 It is a structural schematic diagram of the support assembly of the present invention; Figure 7 It is a structural schematic diagram of the deflection assembly of the present invention; Figure 8 Schematic diagram of the structure of the connection assembly of the present invention.

[0016] In the accompanying drawings, the components represented by the reference numerals are as follows: 1. Mask assembly; 1001. Frame; 1002. Connecting cover; 1003. Rubber sleeve; 1004. Pin; 2. Breathing tube; 3. Japanese buckle; 4. Respiratory monitoring assembly; 401. Nasal tube; 402. Airflow sensor; 5. Lifting assembly; 501. Sliding frame; 502. Sliding seat; 503. Sliding hole; 504. Locking screw; 505. Turning handle; 6. Base; 7. Adjustment assembly; 701. Nut; 702. Stud; 703. Turning handle; 704. Limit bearing; 8. Support assembly 801. Fixing Fixed seat 802, limiting rod 803, slider 804, connecting plate 805, slideway 806, first spring; 9, deflection assembly; 901, ear plate; 902, support bearing; 903, rotating shaft; 904, fixed block; 905, torsion spring; 10, connecting assembly; 101, support plate; 102, hinge seat; 103, hinge block; 104, second spring; 11, airflow soundprint monitoring assembly; 111, horizontal plate; 112, patch; 113, vibration module; 114, soundprint sensor; 12, limiting slot. DETAILED DESCRIPTION

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0018] See also Figures 1-8 , the present invention provides a technical solution: An intervention device for treating sleep apnea, comprising a mask assembly 1, a breathing tube 2 passing through one side of the mask assembly 1, Japanese buckles 3 installed on both sides of the mask assembly 1, a respiratory monitoring assembly 4 installed through one side of the mask assembly 1 and above the breathing tube 2, a lifting assembly 5 fixedly connected to the bottom of the mask assembly 1, a base 6 fixedly connected to the bottom of the lifting assembly 5, an adjusting assembly 7 installed through the inside of the base 6, one end of the adjusting assembly 7 fixedly connected to a supporting assembly 8, two limiting grooves 12 are provided on the side of the base 6 close to the supporting assembly 8, and the two ends of the supporting assembly 8 are slidably connected in the limiting grooves 12; a deflection assembly 9 is fixedly connected to the side of the supporting assembly 8 away from the base 6, a connecting assembly 10 is fixedly connected to the side of the deflection assembly 9 away from the supporting assembly 8, and an airflow soundprint monitoring assembly 11 is fixedly installed on the side of the connecting assembly 10 away from the deflection assembly 9.

[0019] As a further solution of the present invention, the mask assembly 1 includes a frame 1001, which is an inverted triangle design. The breathing tube 2 and the respiratory monitoring assembly 4 are fixed through the frame 1001, and the respiratory monitoring assembly 4 is located above the breathing tube 2. Pins 1004 are fixedly connected to both sides of the frame 1001, and the mounting portion of the Japanese buckle 3 is sleeved on the outside of the pin 1004; a connecting cover 1002 is clamped on the inner side of the frame 1001, and a rubber sleeve 1003 is clamped on the side of the connecting cover 1002 away from the frame 1001. The cross-sectional shapes of the frame 1001, the connecting cover 1002 and the rubber sleeve 1003 are the same; During operation, the tightening belt is connected to the two Japanese buckles 3, and then the mask assembly 1 is covered on the patient's face, so that the rubber sleeve 1003 contacts the patient's facial skin, the nose and mouth are located in the rubber sleeve 1003, and the tightening belt is connected to the patient's head to limit the frame 1001. The tightening belt relies on its own elastic force to apply pressure to the frame 1001, so that the frame 1001 drives the rubber sleeve 1003 to fit the patient's facial skin through the connecting cover 1002. Because the frame 1001 is an inverted triangle design, and the cross-sectional shape of the frame 1001, the connecting cover 1002 and the rubber sleeve 1003 are the same, it can avoid the skin outside the mouth and nose, and the rubber sleeve 1003 is flexible in design, which improves the patient's wearing comfort.

[0020] As a further embodiment of the present invention, the respiratory monitoring assembly 4 includes two nasal tubes 401 , which are installed through the frame 1001 , and an airflow sensor 402 is installed at the connection between the nasal tubes 401 and the inner side of the frame 1001 ; During operation, the two nasal tubes 401 are moved to the bottom of the patient's nose. One end of the nasal tube 401 is located inside the frame 1001 below the nasal air outlet. During the patient's breathing, the respiratory airflow is monitored in real time through the airflow sensor 402, and the monitoring accuracy is improved through fixed-point monitoring.

[0021] As a further solution of the present invention, the lifting assembly 5 includes a sliding frame 501, which is fixed to the bottom of the frame 1001. A sliding seat 502 is slidably inserted into the interior of the sliding frame 501 and connected thereto. The bottom of the sliding seat 502 is fixed to the top of the base 6. Sliding holes 503 are respectively opened on both sides of the sliding frame 501. The protruding portions on both sides of the top of the sliding seat 502 are slidably connected to the two sliding holes 503, which play a role in limiting the sliding seat 502 and preventing the sliding seat 502 from slipping off the sliding frame 501. A locking screw 504 is threadedly connected to one side of the sliding frame 501 near the breathing tube 2. One end of the locking screw 504 passes through the sliding frame 501 and fits tightly against one side of the sliding seat 502. The other end of the locking screw 504 is fixedly connected to the turning handle 505. During operation, loosen the turning handle 505 to drive the locking screw 504 to rotate, so that the other end of the locking screw 504 is away from the slide 502, and the locking state between the slide 502 and the slide frame 501 is released. The base 6 is held to drive the slide 502 to move up and down to adjust the height of the airflow voiceprint monitoring component 11, so that the airflow voiceprint monitoring component 11 can be aligned with the monitoring area of the patient's neck; tighten the locking screw 504 so that its end is close to the slide 502, which can lock the position of the slide 502. Preferably, a number of evenly distributed grooves can also be provided on the side wall of the slide 502 so that the end of the locking screw 504 can cooperate with the groove to better achieve locking.

[0022] As a further embodiment of the present invention, the adjustment assembly 7 includes a nut 701, which is clamped in the middle of the base 6. The nut 701 is internally threaded with a stud 702. One end of the stud 702 is fixedly connected to a handle 703. The other end of the stud 702 is sleeved with a limit bearing 704. The limit bearing 704 is clamped on one side of the support assembly 8. During operation, the handle 703 is rotated to drive the stud 702 to rotate inside the nut 701, and the stud 702 drives the support assembly 8 to move through the limit bearing 704. Since the fixed seat 801 in the support assembly 8 is connected to the stud 702 through the limit bearing 704, the fixed seat 801 will not be synchronously driven to rotate during the rotation of the stud 702.

[0023] As a further solution of the present invention, the support assembly 8 includes a fixed seat 801, a limit bearing 704 is clamped on one side of the fixed seat 801, and two limit rods 802 are fixedly connected to the side of the fixed seat 801 close to the base 6. The limit rods 802 are slidably inserted into two limit grooves 12 opened on one side of the base 6; when the fixed seat 801 moves, it will drive the limit rods 802 on both sides to slide in the limit grooves 12, and the limit rods 802 are guided and limited by the limit grooves 12, thereby improving the stability of the horizontal movement of the fixed seat 801.

[0024] A slider 803 is slidably connected to the interior of the fixed seat 801. The slider 803 passes through one side of the fixed seat 801 and is fixedly connected to a connecting plate 804. Slideways 805 are respectively provided at the top and bottom of the fixed seat 801. The raised portions on the upper and lower sides of the slider 803 are slidably connected within the two slideways 805, which support and limit the slider 803 and prevent it from slipping off the fixed seat 801. Two first springs 806 are fixedly connected between the slider 803 and the inner wall of the fixed seat 801. During operation, the airflow voiceprint monitoring component 11 squeezes the connecting component 10 through the horizontal plate 111, and the connecting component 10 passes through the deflection component 9 and the connecting plate 804. The connecting plate 804 squeezes the internal first spring 806 through the slider 803, and the elastic force of the first spring 806 reversely supports the slider 803, so that the slider 803 can slide inside the fixed seat 801, which can support and buffer the airflow voiceprint monitoring component 11, so that the airflow voiceprint monitoring component 11 is in flexible contact with the patient's neck, protecting the patient's neck while ensuring normal monitoring and intervention.

[0025] As a further embodiment of the present invention, the deflection assembly 9 includes two ear plates 901, which are fixed to one side of the connecting assembly 10. Support bearings 902 are clamped in the two ear plates 901. A rotating shaft 903 is sleeved in the two support bearings 902. Fixed blocks 904 are fixedly connected to both sides of the outer wall of the rotating shaft 903. One side of the two fixed blocks 904 is fixed to the side surface of the connecting plate 804. The ear plate 901 drives the outer ring of the support bearing 902 to rotate, so that the rotating shaft 903 of the inner ring of the support bearing 902 does not rotate, thereby improving the stability of the support of the two ear plates 901 by the rotating shaft 903 and the support bearing 902, so that the airflow soundprint monitoring component 11 can swing longitudinally to ensure the contact area with the neck; A torsion spring 905 is fixedly connected between the fixed block 904 and the ear plate 901, and the torsion spring 905 is sleeved on the outside of the rotating shaft 903; during the rotation of the ear plate 901, the torsion spring 905 will be pulled, and the ear plate 901 is supported by the reaction force of the torsion spring 905, so that the airflow voiceprint monitoring component 11 can effectively fit the patient's neck.

[0026] As a further solution of the present invention, the connecting assembly 10 includes a support plate 101, which is fixed to one side of the two ear plates 901. The side of the support plate 101 away from the two ear plates 901 is fixedly connected to a hinge seat 102, and the hinge seat 102 is located in the middle of the support plate 101. A hinge block 103 is hingedly connected to the hinge seat 102. The side of the hinge block 103 away from the support plate 101 is fixed to the airflow soundprint monitoring assembly 11. A second spring 104 is provided on both sides of the hinge seat 102, and the second spring 104 is fixedly connected between the airflow soundprint monitoring assembly 11 and the support plate 101; During operation, the airflow voiceprint monitoring component 11 can be deflected around the hinge seat 102 through the hinge block 103, so that the airflow voiceprint monitoring component 11 can fit the neck and prevent the airflow voiceprint monitoring component 11 from shifting its position. The two second springs 104 on one side of the horizontal plate 111 support or pull the airflow voiceprint monitoring component 11 to swing laterally to ensure the contact area with the neck.

[0027] As a further embodiment of the present invention, the airflow soundprint monitoring assembly 11 includes a horizontal plate 111 , one side of which is fixedly connected to the hinge block 103 and the ends of the two second springs 104 , and the other side of the horizontal plate 111 is fixedly connected to a patch 112 ; A vibration module 113 is installed in the middle of the patch 112. The vibration module 113 passes through the patch 112 and is fixed in the horizontal plate 111. Voiceprint sensors 114 are fixed on both sides of the horizontal plate 111. The measuring end of the voiceprint sensor 114 passes through the horizontal plate 111 and contacts the outer side of the patch 112. When working, the voiceprint sensor 114 can monitor the airflow in the throat in real time and perform voiceprint analysis. When the airflow sensor 402 detects an abnormality in the real-time monitoring of the respiratory airflow, or when the voiceprint sensor 114 detects an abnormality in the real-time monitoring of the airflow in the throat and performs voiceprint analysis, the vibration module 113 is activated and the vibration generated can be transmitted to the patient's neck, making it convenient to intervene in the patient.

[0028] Working principle of the present invention: When in use, connect the tightening belt buckle to the two Japanese buckles 3, then cover the mask assembly 1 on the patient's face, make the rubber sleeve 1003 contact the patient's facial skin, and the nose and mouth are located in the rubber sleeve 1003, and connect the tightening belt to the patient's head to limit the frame 1001. The tightening belt relies on its own elastic force to press the frame 1001, so that the frame 1001 drives the rubber sleeve 1003 to fit the patient's facial skin through the connecting cover 1002. Because the frame 1001 is an inverted triangle design, and the frame 1001 and the connecting cover 100 2 and the rubber sleeve 1003 have the same cross-sectional shape, which can avoid the skin outside the mouth and nose. In addition, the rubber sleeve 1003 is flexible, which improves the patient's wearing comfort. During wearing, the two respiratory monitoring components 4 are moved under the patient's nose, so that one end of the nasal tube 401 inside the mask component 1 is below the nasal air outlet. During the patient's breathing, the respiratory airflow is monitored in real time through the airflow sensor 402. Then, the breathing tube 2 outside the frame 1001 is connected to an external oxygen supply device to assist the patient's breathing; The locking screw 504 is then tightened to make its end close to the slide 502, thereby achieving the purpose of locking the position of the slide 502, thereby facilitating the adjustment of the height of the airflow voiceprint monitoring component 11, thereby meeting the needs of different people. When adjusting the horizontal position of the airflow soundprint monitoring component 11, the handle 703 is rotated forward to drive the stud 702 to rotate inside the nut 701, and the stud 702 drives the support component 8 to move through the limit bearing 704. Because the fixed seat 801 in the support component 8 is connected to the stud 702 through the limit bearing 704, the fixed seat 801 will not be synchronously driven to rotate during the rotation of the stud 702. When the fixed seat 801 moves, it will drive the limit rods 802 on both sides to slide in the limit groove 12, and the limit rods 802 are guided and limited by the limit groove 12, thereby improving the stability of the horizontal movement of the fixed seat 801. Secondly, the fixed seat 801 is connected to the slider 8 03 and the connecting plate 804 drive the deflection assembly 9 to move, and the deflection assembly 9 drives the airflow voiceprint monitoring assembly 11 to approach the patient's neck through the connecting assembly 10 until the patch 112 in the airflow voiceprint monitoring assembly 11 contacts the skin at the neck, so that the voiceprint sensor 114 can monitor the throat airflow in real time and perform voiceprint analysis. When the airflow sensor 402 monitors the respiratory airflow in real time and an abnormality occurs, or when the voiceprint sensor 114 monitors the throat airflow in real time and performs voiceprint analysis and an abnormality occurs, the vibration module 113 is activated. Since the vibration module 113 is installed through the patch 112, the vibration generated can be transmitted to the patient's neck to intervene in the patient; When the patch 112 contacts and is under pressure on the patient's neck, the patch 112 squeezes the connecting component 10 through the cross plate 111, and the connecting component 10 passes through the deflection component 9 and the connecting plate 804. The connecting plate 804 squeezes the first spring 806 inside through the slider 803, and the elastic force of the first spring 806 reversely supports the slider 803, so that the slider 803 can slide inside the fixed seat 801. Because the raised parts on the upper and lower sides of the slider 803 are slidably connected in the two slideways 805, they play a role in supporting and limiting the slider 803, preventing the slider 803 from slipping off the fixed seat 801, thereby supporting and buffering the patch 112, so that the patch 112 is in flexible contact with the patient's neck, protecting the patient's neck while ensuring normal monitoring and intervention, and avoiding discomfort to the patient; When the patient changes his posture, the patch 112 is squeezed, so that the patch 112 can be deflected around the hinge seat 102 through the hinge block 103, so that the patch 112 can fit the neck and prevent the patch 112 from shifting. The two second springs 104 on one side of the cross plate 111 support or pull the patch 112 so that the patch 112 can swing horizontally to ensure the contact area with the neck. When the patch 112 is subjected to a longitudinal pulling force, the patch 112 will be longitudinally deflected by the cross plate 111, and the cross plate 111 drives the support plate 102 through the hinge block 103 and the hinge seat 102. 1 is deflected, the support plate 101 will drive the two ear plates 901 to rotate, and the two ear plates 901 will respectively drive the outer ring of the support bearing 902 to rotate, so that the rotating shaft 903 of the inner ring of the support bearing 902 will not rotate, thereby improving the stability of the rotating shaft 903 and the support bearing 902 supporting the two ear plates 901, so that the patch 112 can swing longitudinally to ensure the contact area with the neck. During the rotation of the ear plate 901, the torsion spring 905 will be pulled, and the ear plate 901 is supported by the reaction force of the torsion spring 905, so that the patch 112 can effectively fit the patient's neck.

Claims

1. An interventional device for treating sleep apnea, comprising a mask assembly (1), characterized in that: One side of the mask assembly (1) is connected to a breathing tube (2), and two sides of the mask assembly (1) are respectively installed with Japanese buckles (3). One side of the mask assembly (1) and a position above the breathing tube (2) is installed with a breathing monitoring assembly (4). The bottom of the mask assembly (1) is fixedly connected to a lifting assembly (5), and the bottom of the lifting assembly (5) is fixedly connected to a base (6). An adjustment assembly (7) is installed inside the base (6), and one end of the adjustment assembly (7) is fixedly connected to a support assembly (8). Two limiting grooves (12) are provided on a side of the base (6) close to the support assembly (8), and two ends of the support assembly (8) are slidably connected in the limiting grooves (12). A side of the support assembly (8) away from the base (6) is fixedly connected to a deflection assembly (9), a side of the deflection assembly (9) away from the support assembly (8) is fixedly connected to a connecting assembly (10), and a side of the connecting assembly (10) away from the deflection assembly (9) is fixedly installed with an airflow soundprint monitoring assembly (11).

2. The intervention device for treating sleep apnea according to claim 1, characterized in that: The mask assembly (1) comprises a frame (1001), the frame (1001) is designed as an inverted triangle, the breathing tube (2) and the respiratory monitoring assembly (4) are fixed through the frame (1001), the respiratory monitoring assembly (4) is located above the breathing tube (2), both sides of the frame (1001) are fixedly connected with pin rods (1004), the Japanese-shaped buckle (3) is sleeved outside the pin rods (1004), the inner side of the frame (1001) is clamped with a connecting cover (1002), and the side of the connecting cover (1002) away from the frame (1001) is clamped with a rubber sleeve (1003), and the cross-sectional shapes of the frame (1001), the connecting cover (1002) and the rubber sleeve (1003) are the same.

3. The intervention device for treating sleep apnea according to claim 2, characterized in that: The respiratory monitoring assembly (4) comprises two nasal tubes (401), the nasal tubes (401) being installed through the frame (1001), and an airflow sensor (402) being installed at the connection between the nasal tubes (401) and the inner side of the frame (1001).

4. The intervention device for treating sleep apnea according to claim 2, characterized in that: The lifting assembly (5) includes a sliding frame (501), the sliding frame (501) is fixed to the bottom of the frame body (1001), a sliding seat (502) is slidably connected inside the sliding frame (501), the bottom of the sliding seat (502) is fixed to the top of the base (6), sliding holes (503) are respectively opened on both sides of the sliding frame (501), and the protruding parts on both sides of the top of the sliding seat (502) are slidably connected in the two sliding holes (503), and a locking screw (504) is threadedly connected to the side of the sliding frame (501) close to the breathing tube (2), one end of the locking screw (504) passes through the sliding frame (501) and is tightly fitted with one side of the sliding seat (502), and the other end of the locking screw (504) is fixedly connected to the turning handle (505).

5. The intervention device for treating sleep apnea according to claim 1, characterized in that: The adjustment assembly (7) comprises a nut (701), the nut (701) being clamped in the middle of the base (6), the nut (701) being internally threadedly connected to a stud (702), one end of the stud (702) being fixedly connected to a rotating handle (703), the other end of the stud (702) being sleeved with a limit bearing (704), and the limit bearing (704) being clamped on one side of the support assembly (8).

6. The intervention device for treating sleep apnea according to claim 5, characterized in that: The support assembly (8) includes a fixed seat (801), the limiting bearing (704) is clamped on one side of the fixed seat (801), and two limiting rods (802) are fixedly connected to the side of the fixed seat (801) close to the base (6), and the limiting rods (802) are slidably connected in the limiting groove (12). A slider (803) is slidably connected inside the fixed seat (801), and the slider (803) passes through one side of the fixed seat (801) and is fixedly connected to a connecting plate (804). Slideways (805) are respectively provided at the top and bottom of the fixed seat (801), and the raised portions on the upper and lower sides of the slider (803) are slidably connected in the two slideways (805). Two first springs (806) are fixedly connected between the slider (803) and the inner wall of the fixed seat (801).

7. The intervention device for treating sleep apnea according to claim 6, characterized in that: The deflection assembly (9) comprises two ear plates (901), the two ear plates (901) being fixed to one side of the connecting assembly (10), support bearings (902) being clamped in the two ear plates (901), a rotating shaft (903) being sleeved in the two support bearings (902), fixed blocks (904) being fixedly connected to both sides of the outer wall of the rotating shaft (903), the two fixed blocks (904) being fixed to the side surface of the connecting plate (804) on the side away from the connecting assembly (10), a torsion spring (905) being fixedly connected between the fixed block (904) and the ear plate (901), and the torsion spring (905) being sleeved outside the rotating shaft (903).

8. The intervention device for treating sleep apnea according to claim 7, characterized in that: The connecting assembly (10) includes a support plate (101), the support plate (101) is fixed to one side of the two ear plates (901), and the side of the support plate (101) away from the two ear plates (901) is fixedly connected to a hinge seat (102), the hinge seat (102) is located in the middle of the support plate (101), and a hinge block (103) is hingedly connected to the hinge seat (102), and the side of the hinge block (103) away from the support plate (101) is fixed to the airflow soundprint monitoring assembly (11), and a second spring (104) is provided on both sides of the hinge seat (102), and the second spring (104) is fixedly connected between the airflow soundprint monitoring assembly (11) and the support plate (101).

9. The intervention device for treating sleep apnea according to claim 8, characterized in that: The airflow soundprint monitoring component (11) includes a transverse plate (111), one side of the transverse plate (111) is fixedly connected to the ends of the hinge block (103) and two second springs (104), the other side of the transverse plate (111) is fixedly connected to a patch (112), a vibration module (113) is installed through the middle of the patch (112), the vibration module (113) passes through the patch (112) and is fixed in the transverse plate (111), and soundprint sensors (114) are fixedly installed on both sides of the transverse plate (111), and the measuring end of the soundprint sensor (114) passes through the transverse plate (111) and contacts the outer side of the patch (112).

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