CN217245093U

CN217245093U - Orthotic device for preventing obstructive sleep apnea, snoring and mandibular protrusion

Info

Publication number: CN217245093U
Application number: CN202220986079.XU
Authority: CN
Inventors: 汪璐璐; 方俊; 张标新
Original assignee: First Affiliated Hospital of Anhui Medical University
Current assignee: First Affiliated Hospital of Anhui Medical University
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-08-23
Anticipated expiration: 2032-04-22

Abstract

The utility model relates to a prevent obstructed sleep apnea, snore and outstanding orthotic devices of lower jaw, including palace facing and lower jaw facing, the lower terminal surface of two afterbody of palace facing passes through the hinge with the up end of two afterbody of lower jaw facing respectively and articulates, the both sides face of palace facing and lower jaw facing all is equipped with the first supporting component that is used for supporting upper and lower jaw tooth, palace facing and lower jaw facing front surface all are equipped with the second supporting component who is used for supporting upper and lower lip. The utility model discloses an elastic connection belt supports and taut palatal facing and chin facing, makes and leaves the passageway of ventilating all the time between the upper and lower jaw tooth, supports upper and lower lip through the baffle of connecting at palatal facing and chin facing front surface, makes and leaves the passageway of ventilating all the time between the upper and lower lip to in the unblocked breathing of patient reduces obstructive sleep apnea and the emergence number of times of snoring, can also correct the chin tooth outstanding, simple structure, convenient to use is comfortable.

Description

Orthotic device for preventing obstructive sleep apnea, snoring and mandibular protrusion

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to prevent orthotic devices of obstructive sleep apnea, snore and jaw protrusion.

Background

Obstructive sleep apnea-hypopnea syndrome (OSAHS) is mainly characterized by snoring, apnea and daytime sleepiness, and when an OSAHS patient sleeps, collapse and obstruction of an upper airway repeatedly occur, so that insufficient ventilation is caused, intermittent hypoxia, hypercapnia and sleep structural disorder are caused, and multiple organ and multiple system damages such as hypertension, coronary heart disease, arrhythmia, cerebrovascular disease, cognitive dysfunction, diabetes and the like can occur in severe cases.

For OSAHS patients, besides surgical treatment, the patients are generally advised to use the correction device to perform auxiliary treatment during daily sleep, the structural design of the correction device in the prior art is not perfect enough, the volume is large, the use comfort is poor, and it is difficult to ensure that the mouth of the patient can always remain an air channel in a sound sleep state, so that the correction device for preventing obstructive sleep apnea, snoring and protrusion of the lower jaw is required to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The present invention aims to solve the above problems and provide a simple and reasonable corrective device for preventing obstructive sleep apnea, snoring and mandibular protrusion.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the correcting device for preventing obstructive sleep apnea, snoring and mandibular protrusion comprises an upper jaw facing and a lower jaw facing, wherein the lower end surfaces of the two tails of the upper jaw facing are respectively hinged with the upper end surfaces of the two tails of the lower jaw facing through hinges, the two side surfaces of the upper jaw facing and the lower jaw facing are respectively provided with a first supporting component for supporting upper and lower jaw teeth, and the front surfaces of the upper jaw facing and the lower jaw facing are respectively provided with a second supporting component for supporting upper and lower lips;

the first supporting assembly comprises a first connecting shaft arranged on the side face of the upper jaw facing, a second connecting shaft arranged on the side face of the lower jaw facing and an elastic connecting belt for connecting the first connecting shaft and the second connecting shaft, and the upper jaw facing and the lower jaw facing are supported through the elastic connecting belt to enable a ventilation channel to be reserved between the upper jaw facing and the lower jaw facing all the time.

As a further optimization scheme of the utility model, the groove has all been seted up to palace facing and chin underlying front surface and has been accomodate, threaded connection hole has all been seted up to palace facing and chin underlying front surface, threaded connection hole is located accomodate the groove rear and with accomodate the groove and be linked together.

As the utility model discloses a further optimization scheme, the second supporting component includes threaded connection at the inside threaded connection pole of threaded connection hole, locate the connecting plate of threaded connection pole front end, locate the elastic connection spare of connecting plate front end and the baffle that is connected with elastic connection spare, the baffle rear surface is equipped with the spread groove and is used for joint elastic connection spare.

As a further optimization scheme of the utility model, the front surface of the upper jaw facing and the lower jaw facing is positioned in the front of the containing groove and is symmetrically provided with a fixed bandage.

As a further optimization scheme of the utility model, the lower terminal surface that is located the baffle of top is equipped with first supporting axle, first supporting axle is used for keeping out the baffle that is located the below.

As the utility model discloses a further optimization scheme, the up end of the baffle that is located the below is equipped with the second back shaft, the second back shaft is used for keeping out the baffle that is located the top, first back shaft and second back shaft symmetry set up the both sides at upper jaw facing and lower jaw facing axis.

The beneficial effects of the utility model reside in that:

the utility model discloses in connect the first connecting axle that is located the palace facing side and be located the second connecting axle of chin facing side through elastic connection area, a be used for supporting and taut palace facing and chin facing, make and leave the passageway of ventilating all the time between the upper and lower jaw tooth, lip about supporting through the baffle of connecting at palace facing and chin facing front surface, make and leave the passageway of ventilating all the time between the upper and lower lip, so that the patient unblocked breathing, reduce the emergence number of times that obstructive sleep apnea and snore, can also correct the chin tooth outstanding, moreover, the steam generator is simple in structure, high durability and convenient use are comfortable.

Drawings

Fig. 1 is a plan view of the overall structure of the present invention.

Fig. 2 is a perspective view of the upper jaw mouthpiece and the lower jaw mouthpiece of the present invention.

Fig. 3 is a sectional view of the baffle plate and the upper jaw brace of the present invention in a connected state.

Fig. 4 is a perspective view of the baffle plate, the elastic connecting member, the threaded connecting rod and the connecting plate of the present invention.

In the figure: 1. a maxilla facing; 2. a lower jaw brace; 3. a first connecting shaft; 4. a second connecting shaft; 5. an elastic connecting band; 6. a receiving groove; 7. connecting a threaded hole; 8. a threaded connecting rod; 9. a connecting plate; 10. an elastic connecting member; 11. a baffle plate; 12. connecting grooves; 13. fixing a bandage; 14. a first support shaft; 15. a second support shaft.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

As shown in fig. 1 to 4, the orthotic device for preventing obstructive sleep apnea, snoring and mandibular protrusion comprises an upper jaw brace 1 and a lower jaw brace 2, wherein the lower end surfaces of the two tails of the upper jaw brace 1 are hinged to the upper end surfaces of the two tails of the lower jaw brace 2 through hinges, the two side surfaces of the upper jaw brace 1 and the lower jaw brace 2 are provided with first supporting components for supporting upper and lower jaw teeth, and the front surfaces of the upper jaw brace 1 and the lower jaw brace 2 are provided with second supporting components for supporting upper and lower lips;

first supporting component is including locating the first connecting axle 3 of 1 side of upper jaw facing, locating the second connecting axle 4 of 2 sides of lower jaw facing and the elastic connection area 5 of connecting first connecting axle 3 and second connecting axle 4, upper jaw facing 1 and lower jaw facing 2 support through elastic connection area 5 and make and leave the passageway of ventilating all the time between upper jaw facing 1 and the lower jaw facing 2.

Preferably, the accommodating grooves 6 are formed in the front surfaces of the upper jaw mouthpiece 1 and the lower jaw mouthpiece 2, the threaded connecting holes 7 are located behind the accommodating grooves 6 and communicated with the accommodating grooves 6, the accommodating grooves 6 are convenient for accommodating the connecting plates 9, and the threaded connecting holes 7 are used for connecting the threaded connecting rods 8 inside the accommodating grooves in a threaded manner.

Preferably, the second support assembly comprises a threaded connecting rod 8, a connecting plate 9, an elastic connecting piece 10 and a baffle plate 11, wherein the threaded connecting rod 8 is in threaded connection with the inside of the threaded connecting hole 7, the connecting plate 9 is arranged at the front end of the threaded connecting rod 8, the elastic connecting piece 10 is arranged at the front end of the connecting plate 9, the baffle plate 11 is connected with the elastic connecting piece 10, a connecting groove 12 is formed in the rear surface of the baffle plate 11 and used for clamping the elastic connecting piece 10, the connecting plate 9 and the elastic connecting piece 10 are in threaded connection with the inside of the threaded connecting hole 7 through the threaded connecting rod 8 and are fixed in front of the upper jaw mouthpiece 1, then the connecting groove 12 on the baffle plate 11 is aligned with the elastic connecting piece 10, the elastic connecting piece 10 is pressed towards the direction of the elastic connecting piece 10, and the elastic connecting piece 10 stops until the whole clamp of the elastic connecting piece 10 is clamped into the connecting groove 12, and the baffle plate 11 is fixed in front of the upper jaw mouthpiece 1 and the lower jaw mouthpiece 2.

Furthermore, the front surfaces of the upper jaw mouthpiece 1 and the lower jaw mouthpiece 2 are symmetrically provided with fixing bandages 13 in front of the accommodating groove 6, the fixing bandages 13 play a binding role on the connecting plate 9, and the connecting plate 9 is compressed towards the inner wall of the accommodating groove 6 through the fixing bandages 13.

Furthermore, the lower end face of the baffle 11 positioned above is provided with a first supporting shaft 14, the first supporting shaft 14 is used for abutting against the baffle 11 positioned below, the baffle 11 positioned above is used for supporting the upper lip of the patient, and the baffle 11 positioned below is abutted against the first supporting shaft 14, so that a ventilation channel is always reserved between the two baffles 11.

Furthermore, the upper end face of the baffle 11 that is located the below is equipped with the second back shaft 15, the second back shaft 15 is used for keeping out the baffle 11 that is located the top, and the baffle 11 that is located the below is used for keeping out patient's lower lip, supports the baffle 11 that is located the top through the second back shaft 15 for leave the passageway of ventilating all the time between two baffles 11, first back shaft 14 and second back shaft 15 symmetry set up the both sides in upper jaw facing 1 and 2 axis of lower jaw facing, play the effect of balanced support two baffles 11.

The implementation mode is specifically as follows: when the anti-snoring and anti-obstructive sleep apnea breathing apparatus is used, two threaded connecting rods 8 are taken, a user manually screws the two threaded connecting rods 8 into the deepest positions of threaded connecting holes 7 on an upper jaw facing 1 and a lower jaw facing 2 respectively, takes in a connecting plate 9 through a containing groove 6, ties the connecting plate 9 towards the inner wall of the containing groove 6 through a fixing bandage 13, at the moment, the threaded connecting rods 8, the connecting plate 9 and an elastic connecting piece 10 are connected to the front surfaces of the upper jaw facing 1 and the lower jaw facing 2, then takes two baffle plates 11, aligns the connecting grooves 12 on the baffle plates 11 with the elastic connecting piece 10, presses the baffle plates 11 towards the direction of the elastic connecting piece 10 until the elastic connecting piece 10 is completely clamped into the connecting grooves 12, then the two baffle plates 11 are respectively arranged on the front surfaces of the upper jaw facing 1 and the lower jaw facing 2, puts the upper jaw facing 1 and the lower jaw facing 2 into the oral cavity of a patient, the upper jaw teeth are wrapped up through the upper jaw facing 1, the lower jaw teeth are wrapped up through the lower jaw facing 2, the upper lip is supported through the baffle 11 positioned above, the lower lip is supported through the baffle 11 positioned below, the baffle 11 positioned below is supported through the first supporting shaft 14, the baffle 11 positioned above is supported through the second supporting shaft 15, so that a ventilation channel is always reserved between the two baffles 11, the upper lip and the lower lip are opened through the two baffles 11, so that a ventilation channel is always reserved between the upper lip and the lower lip, a patient can breathe smoothly in a sleep state, the elastic connecting belt 5 is connected with the first connecting shaft 3 and the second connecting shaft 4, at the moment, the upper jaw facing 1 and the lower jaw facing 2 are supported through the elastic connecting belt 5, so that a ventilation channel is always reserved between the upper jaw facing 1 and the lower jaw facing 2, and the upper jaw teeth and the lower jaw teeth are wrapped up through the upper jaw facing 1 and the lower jaw facing 2, then leave the passageway of ventilating all the time between the upper and lower jaw tooth, the patient of also being convenient for can smoothly breathe under the sleep state, do alone when correcting the use, pull out baffle 11 towards the direction of keeping away from elastic connection spare 10 and stop when extracting baffle 11, revolve wrong elastic connection spare 10, remove threaded connection pole 8 and the fixed relation of accomodating groove 6, threaded connection pole 8 on tooth socket 1 and lower jaw facing 2, connecting plate 9 and elastic connection spare 10 all take off, put into patient's oral cavity inside with tooth socket 1 and lower jaw facing 2, wrap up upper jaw tooth through tooth socket 1, wrap up lower jaw tooth through tooth socket 2, first connecting axle 3 and second connecting axle 4 are being connected to elastic connection area 5, just at this moment, upper jaw facing 1 and lower jaw facing 2 are taut through elastic connection area 5, be used for correcting the outstanding problem of lower jaw tooth, in the utility model discloses in connect first connecting axle 3 that is located upper jaw facing 1 side with elastic connection area 5 with the outstanding problem of lower jaw facing 3, the elastic connection area of elastic connection area 5 is used for correcting lower jaw tooth is outstanding And the second connecting shaft 4 is positioned on the side surface of the lower jaw facing 2 and is used for supporting and tensioning the upper jaw facing 1 and the lower jaw facing 2, so that an air channel is reserved between upper and lower jaw teeth all the time, the upper and lower lips are supported by the baffle 11 connected to the front surfaces of the upper jaw facing 1 and the lower jaw facing 2, so that the air channel is reserved between the upper and lower lips all the time, so that a patient can breathe smoothly, the occurrence frequency of obstructive sleep apnea and snoring is reduced, the lower jaw teeth can be corrected to be protruded, the structure is simple, and the use is convenient and comfortable.

The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention.

Claims

1. An orthotic device for preventing obstructive sleep apnea, snoring and mandibular protrusion, characterized by: the lower end faces of two tails of the upper jaw facing (1) are hinged to the upper end faces of two tails of the lower jaw facing (2) through hinges respectively, two side faces of the upper jaw facing (1) and the lower jaw facing (2) are provided with first supporting components for supporting upper and lower jaw teeth, and the front surfaces of the upper jaw facing (1) and the lower jaw facing (2) are provided with second supporting components for supporting upper and lower lips;

first supporting component is including first connecting axle (3) of locating palatal facing (1) side, second connecting axle (4) of locating jaw facing (2) side and elastic connection area (5) of connecting first connecting axle (3) and second connecting axle (4), palatal facing (1) and jaw facing (2) support through elastic connection area (5) and make and leave the passageway of ventilating all the time between palatal facing (1) and jaw facing (2).

2. The corrective device for preventing obstructive sleep apnea, snoring and mandible protrusion according to claim 1, wherein: the improved jaw type tooth socket is characterized in that the front surfaces of the upper jaw tooth socket (1) and the lower jaw tooth socket (2) are respectively provided with an accommodating groove (6), the front surfaces of the upper jaw tooth socket (1) and the lower jaw tooth socket (2) are respectively provided with a threaded connecting hole (7), and the threaded connecting holes (7) are located behind the accommodating grooves (6) and are communicated with the accommodating grooves (6).

3. The corrective device for preventing obstructive sleep apnea, snoring and mandible protrusion according to claim 2, wherein: the second supporting component comprises a threaded connecting rod (8) which is connected to the inside of the threaded connecting hole (7) in a threaded mode, a connecting plate (9) which is arranged at the front end of the threaded connecting rod (8), an elastic connecting piece (10) which is arranged at the front end of the connecting plate (9) and a baffle (11) which is connected with the elastic connecting piece (10), and a connecting groove (12) which is used for being connected with the elastic connecting piece (10) is formed in the rear surface of the baffle (11).

4. The corrective device for preventing obstructive sleep apnea, snoring and mandible protrusion according to claim 2, wherein: the front surfaces of the upper jaw facing (1) and the lower jaw facing (2) are symmetrically provided with fixing bandages (13) in front of the accommodating groove (6).

5. The corrective device for preventing obstructive sleep apnea, snoring and mandible protrusion according to claim 3, wherein: the lower end face of the baffle (11) positioned above is provided with a first supporting shaft (14), and the first supporting shaft (14) is used for resisting the baffle (11) positioned below.

6. The corrective device for preventing obstructive sleep apnea, snoring and mandible protrusion according to claim 5, wherein: the upper end face of baffle (11) that are located the below is equipped with second back shaft (15), second back shaft (15) are used for keeping out baffle (11) that are located the top, first back shaft (14) and second back shaft (15) symmetry set up the both sides at palace facing (1) and chin facing (2) axis.