CN221154380U - Tongue baffle - Google Patents

Abstract

The utility model belongs to the technical field of tongue baffles, and particularly discloses a tongue baffle which comprises an upper baffle, wherein the cross section of the upper baffle is in an inverted L shape, a lower baffle is arranged at the bottom of the upper baffle, the cross section of the lower baffle is in an inverted T shape, one side of the upper baffle is fixedly connected with a connecting plate, a rotating groove extending to the outside of the connecting plate is formed in the connecting plate, the tongue baffle enables a patient's tongue to slide between the upper baffle and the lower baffle through medical staff, and the tongue thickness of the patient is from thick to thin in the direction from throat to teeth, so that the patient's tongue is close to the throat and presses the upper baffle and the lower baffle, and meanwhile, the tongue of the patient close to the teeth is thinner relative to the tongue close to the throat, so that under the action of a tension spring on the L-shaped frame, the side of the lower baffle close to the throat of a device is stressed, the tension spring on the side close to the throat is stretched, and the two L-shaped frames are enabled to slide out of one section of two L-shaped sliding grooves.

Description

Tongue baffle

Technical Field

The utility model relates to the technical field of tongue baffles, in particular to a tongue baffle.

Background

In oral treatment, the patient's tongue needs to be blocked to expose the area of the outlet cavity where the treatment procedure is desired. At present, most of the stomatology institutions adopt L-shaped tongue retractor for hooking the tongue.

It is known from the literature that at present, the patent is published: CN219183877U, which discloses a tongue baffle for oral treatment, relates to the technical field of oral medical appliances, and comprises a baffle and a handle; the baffle comprises a lingual part, a lingual upper part and a lingual lower part; the tongue side is connected between the tongue upper part and the tongue lower part, so that the baffle plate is provided with a containing cavity with an opening and is used for wrapping the tongue; blocking of the patient's tongue portion can be facilitated, exposing the treatment operating area.

The device in the comparative solution, however, also suffers from the following problems: although the device can block the tongue part of a patient, as the tongue thickness of the human body is from thick to thin from throat to teeth, the accommodating cavity formed by the traditional comparison device and surrounding the tongue is parallel to the upper surface and the lower surface, so that the size of the accommodating cavity is fixed, the lower side plate of the device cannot incline at a certain angle, one side of the device close to the throat is easy to press against the tongue close to the throat, the device cannot better fit the tongue of the patient, the comfort of the patient is reduced to a certain extent, and aiming at the situation, the technical innovation is carried out on the basis of the traditional device.

Disclosure of utility model

The present utility model is directed to a tongue baffle to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tongue baffle, includes the overhead gage, the cross-section of overhead gage is the shape of falling L, the bottom of overhead gage is provided with down the baffle, the cross-section of lower baffle is the shape of falling T, one side fixedly connected with connecting plate of overhead gage, the inside of connecting plate has been seted up and has been extended to the outside rotary groove of connecting plate, the inside of rotary groove is provided with the rotating member, one side fixedly connected with handle of connecting plate is kept away from to the rotating member, the inside of connecting plate is provided with angle adjusting device, two symmetrical spouts have been seted up at the top of lower baffle, the cross-section of spout is the shape of falling T equally, the inside swing joint of spout has the gag lever post, the gag lever post is cylindrical, the surface fixedly connected with of gag lever post extends to the outside L shape frame of spout, the inside sliding connection of L shape frame and spout, L shape spout has been seted up to the inside of the vertical board of overhead gage.

Preferably, one side of the L-shaped frame, which is close to the L-shaped chute, is in sliding connection with the inside of the L-shaped chute, the section of the L-shaped chute is L-shaped, and the section of the L-shaped frame is an inverted L-shaped upper baffle.

Preferably, one side of L shape frame that keeps away from the spout is fixedly connected with extension spring, and the one end that L shape frame was kept away from to the extension spring is fixedly connected with the inner wall of L shape spout, the both sides of overhead gage are all fixedly connected with limiting plate.

Preferably, the angle adjusting device comprises a rotating shaft, both ends of the rotating shaft are all rotationally connected with the inside of the rotating groove, the rotating piece is rotationally connected with the inside of the rotating groove through the rotating shaft, the fixed groove is formed in the outer surface of the rotating shaft, the power groove extending to the outside of the connecting plate is formed in the inside of the connecting plate, the main rod is connected with the inside sliding of the power groove, the two symmetrical support rods are fixedly connected to one side of the main rod, the surface of the support rod is in sliding connection with the inside of the power groove, one side of the support rod, away from the main rod, slides to penetrate through the inside of the power groove and extends to the inside of the fixed groove, and the surface of the support rod is spliced with the inside of the fixed groove.

Preferably, a spring is fixedly connected to one side, far away from the fixed groove, of the main rod, and one end, far away from the main rod, of the spring is fixedly connected with the inner wall of the power groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. The tongue baffle plate enables the tongue of a patient to slide between the upper baffle plate and the lower baffle plate through medical staff, the tongue thickness of the patient is from thick to thin from throat to tooth direction, so that the tongue of the patient is close to the throat part to press the upper baffle plate and the lower baffle plate, meanwhile, the tongue of the patient is close to the tooth part to be thinner than the tongue close to the throat part, so that under the action of the tension spring on the L-shaped frame, one side of the lower baffle plate close to one side of the throat part of the device is stressed, the tension spring on one side close to the throat part is stretched, the two L-shaped frames slide out of one section of the two L-shaped sliding grooves, the sliding-out length of the L-shaped frame on one side of the throat part is longer than that of the L-shaped frame on one side far from the throat part, meanwhile, the limiting rod is cylindrical, the lower baffle plate can take the limiting rod and the L-shaped frame inside the sliding grooves as supporting points, the upper baffle is matched with the chute to rotate and incline up and down in the vertical direction, the tension spring at one side close to the throat part is stretched to a length greater than that of the tension spring close to the teeth part, the lower baffle is cylindrical and the L-shaped frame and the limiting rod are positioned at the center of the chute, when the lower baffle is inclined, the limiting rod can slide in the chute to a certain extent, so that both sides of the lower baffle can incline to a certain extent, medical staff can conveniently hook the left side and the right side of the tongue of a patient when treating the oral cavity of the patient, and meanwhile, the device can be attached to the inclination angle of the tongue of the patient through the inclination of the lower baffle, so that the medical staff can smoothly apply force to the device, and the condition that the tongue of the patient is damaged by the tongue is caused when the lower baffle cannot incline is reduced to a certain extent.

2. This tongue baffle through making mobile jib lateral rod roll-off and the inside of slide-in different position fixed slots, can realize the fixed of axis of rotation and fixed dismantlement to make the axis of rotation can rotate more smoothly, and realize the angle modulation of handle, make different medical personnel can adjust the inclination of device handle according to the actual conditions of oneself, make the accommodation of device more extensive, make medical personnel can use the device more comfortable to a certain extent simultaneously.

Drawings

FIG. 1 is a schematic view of a tongue baffle according to the present utility model;

FIG. 2 is a schematic view of the structure of the lower baffle plate of the present utility model;

FIG. 3 is a schematic view of the structure of the upper baffle plate of the present utility model;

FIG. 4 is a schematic diagram of a power tank according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 6 is a schematic diagram of a limiting plate structure according to the present utility model.

In the figure: 1. an upper baffle; 2. a connecting plate; 3. a rotating member; 4. a handle; 5. a rotating groove; 6. a lower baffle; 7. a limiting plate; 8. a chute; 9. a limit rod; 10. an L-shaped frame; 11. an L-shaped chute; 12. a tension spring; 13. a rotating shaft; 14. a power tank; 15. a spring; 16. a main rod; 17. a fixing groove; 18. a supporting rod.

Detailed Description

Referring to fig. 1-6, the present utility model provides the following technical solutions: a tongue baffle comprises an upper baffle 1, the section of the upper baffle 1 is in an inverted L shape, a lower baffle 6 is arranged at the bottom of the upper baffle 1, the section of the lower baffle 6 is in an inverted T shape, when the lower baffle 6 rotates through a vertical plate of the lower baffle 6, a gap generated between the lower baffle 6 and the upper baffle 1 is covered, so that the condition that the upper baffle 1 and the lower baffle 1 clamp a tongue is prevented from occurring to a certain extent, the upper baffle 1 and the lower baffle 6 form 匚 shapes through the lower baffle 6 and the upper baffle 1, the upper baffle 1 and the lower baffle 6 can smoothly hook a patient and realize blocking the tongue, a connecting plate 2 is fixedly connected to one side of the upper baffle 1, the connecting plate 2 is obliquely arranged on the upper baffle 1, a rotating groove 5 extending to the outside of the connecting plate 2 is formed in the connecting plate 2, a rotating piece 3 is arranged in the rotating groove 5, one side of the rotating piece 3 away from the connecting plate 2 is fixedly connected with a handle 4, the medical staff can use the device more conveniently through the handle 4, the inside of the connecting plate 2 is provided with an angle adjusting device, the top of the lower baffle 6 is provided with two symmetrical sliding grooves 8, the inside of the two sliding grooves 8 is provided with the same structure, the section of the sliding groove 8 is also inverted T-shaped, the inside of the sliding groove 8 is movably connected with a limit rod 9, the limit rod 9 is cylindrical, the outer surface of the limit rod 9 is fixedly connected with an L-shaped frame 10 which extends to the outside of the sliding groove 8, the surface of the L-shaped frame 10 is in sliding connection with the inside of the sliding groove 8, the limit rod 9 can rotate and move in the inside of the sliding groove 8, the inside of the vertical plate of the upper baffle 1 is provided with an L-shaped sliding groove 11, one side of the L-shaped frame 10 close to the L-shaped sliding groove 11 is in sliding connection with the inside of the L-shaped sliding groove 11, the section of the L-shaped sliding groove 11 is L-shaped, the section of the L-shaped frame 10 is inverted L-shaped, the L-shaped chute 11 has an L-shaped cross section, and the L-shaped frame 10 has an inverted L-shaped upper baffle plate 1, so that the limit movement position of the L-shaped frame 10 is limited, and the limit movement position of the lower baffle plate 6 is limited, and the lower baffle plate 6 can hook the tongue more smoothly.

Further, a tension spring 12 is fixedly connected to one side of the L-shaped frame 10 far away from the chute 8, one end of the tension spring 12 far away from the L-shaped frame 10 is fixedly connected with the inner wall of the L-shaped chute 11, and the tension spring 12 can be stretched and reset through movement of the L-shaped frame 10.

Further, limiting plate 7 has been cup jointed to the fixed surface of upper shield 1, and the cross-section of limiting plate 7 is vertical 匚 font, and lower baffle 6 is located the inside of limiting plate 7, and the length of lower baffle 6 is shorter than the length between two vertical boards of limiting plate 7 simultaneously, can carry out spacingly to the position of lower baffle 6 through limiting plate 7, reduces lower baffle 6 and appears the gliding condition from beginning to end to make the device move more smoothly.

After the device is put into the oral cavity of a patient by medical staff, the tongue of the patient slides between the upper baffle plate 1 and the lower baffle plate 6 by the medical staff, the tongue of the patient is pressed against the upper baffle plate 1 and the lower baffle plate 6 by the tongue of the patient near the throat part from thick to thin in the direction from the throat to the teeth, meanwhile, the tongue of the patient near the teeth is thinner relative to the tongue near the throat part, so that under the action of the tension spring 12 on the L-shaped frame 10, the side of the lower baffle plate 6 near the throat part of the device is stressed, the tension spring 12 near the throat part is stretched, the two L-shaped frames 10 slide out of two L-shaped sliding grooves 11 for a section, the sliding length of the L-shaped frame 10 on the throat part side is longer than the sliding length of the L-shaped frame 10 far from the throat part (as shown in figure 6), meanwhile, the limiting rod 9 is cylindrical, the lower baffle 6 can rotate in an arc manner when needing to rotate, so that the lower baffle 6 can rotate and incline up and down in a certain distance from the vertical direction of the upper baffle 1 by taking the limiting rod 9 and the L-shaped frame 10 in the chute 8 as supporting points and being matched with the chute 8, the tension spring 12 at one side close to the throat is stretched longer than the tension spring 12 at the position close to the teeth, meanwhile, the limiting rod 9 is cylindrical, the L-shaped frame 10 and the limiting rod 9 are positioned at the center of the chute 8, when the lower baffle 6 inclines, the limiting rod 9 can slide in the chute 8 to a certain extent, so that both sides of the lower baffle 6 can incline to a certain extent, and medical staff can hook the left side and the right side of the tongue of a patient more conveniently by using the device when treating the oral cavity of the patient, and simultaneously, by the inclination of the lower baffle 6, the device can be attached to the inclination angle of the tongue of the patient more, so that medical staff can apply force to the device more smoothly, and the condition that the tongue of the patient is pressed against the injury when the lower baffle 6 cannot incline is reduced to a certain extent.

The angle adjusting device comprises a rotating shaft 13, two ends of the rotating shaft 13 are both rotationally connected with the inside of a rotating groove 5, a rotating piece 3 is rotationally connected with the inside of the rotating groove 5 through the rotating shaft 13, fixed grooves 17 are formed in the outer surface of the rotating shaft 13, the fixed grooves 17 are multiple in number, the fixed grooves 17 are arranged on the rotating shaft 13 in a circular array mode at equal intervals, a power groove 14 extending to the outside of the connecting plate 2 is formed in the inside of the connecting plate 2, a main rod 16 is slidably connected to the inside of the power groove 14, two symmetrical support rods 18 are fixedly connected to one side of the main rod 16, the surface of each support rod 18 is slidably connected with the inside of the power groove 14, one side of each support rod 18, far away from the main rod 16, penetrates through the inside of the power groove 14 and extends to the inside of the fixed groove 17, the surface of each support rod 18 is spliced with the inside of the fixed groove 17, the section of the power groove 14 is in an F shape, and the support rods 18 can be inserted into the inside of the fixed grooves 17 and slide out of the inside of the fixed grooves 17.

Further, a spring 15 is fixedly connected to one side of the main rod 16 far away from the fixed groove 17, one end of the spring 15 far away from the main rod 16 is fixedly connected with the inner wall of the power groove 14, and the spring 15 can be compressed and reset through movement of the main rod 16.

Through medical personnel making mobile jib 16, through making mobile jib 16 drive branch 18 roll-off fixed slot 17 inside after, can realize the fixed of axis of rotation 13 and fixed dismantlement, thereby make axis of rotation 13 can rotate more smoothly, after handle 4 rotates to the certain position, make branch 18 slide into corresponding fixed slot 17 inside, make the position of handle 4 obtain fixedly, and realize the angle modulation of handle 4, make different medical personnel can adjust the inclination of device handle 4 according to the actual conditions of oneself, make the accommodation of device more extensive, make medical personnel can use the device more comfortable to a certain extent simultaneously.

Working principle: for the tongue baffle, firstly, the medical staff moves the main rod 16, the transverse rod of the main rod 16 slides out of and slides into the fixing groove 17, so that the fixing and the fixing release of the rotating shaft 13 can be realized, the rotating shaft 13 can rotate more smoothly, the angle adjustment of the handle 4 is realized, different medical staff can adjust the inclination angle of the handle 4 of the device according to the actual situation, the application range of the device is wider, after the device is put into the oral cavity of a patient by the medical staff, the tongue of the patient slides between the upper baffle 1 and the lower baffle 6 by the medical staff, the tongue of the patient is extruded to the upper baffle 1 and the lower baffle 6 from thick to thin from the throat to the tooth direction, and meanwhile, the tongue of the patient near the tooth part is thinner relative to the tongue near the throat, under the action of the tension spring 12 on the L-shaped frame 10, one side of the lower baffle 6 close to one side of the throat part of the device is stressed, the tension spring 12 close to one side of the throat part is stretched, the two L-shaped frames 10 slide out of one section of the two L-shaped sliding grooves 11, the sliding length of the L-shaped frame 10 on one side of the throat part is longer than that of the L-shaped frame 10 far from one side of the throat part, meanwhile, the lower baffle 6 can rotate and incline up and down in a certain distance from the vertical direction of the upper baffle 1 under the cooperation of the sliding grooves 8 by taking the limiting rod 9 and the L-shaped frame 10 inside the sliding grooves 8 as supporting points because of the fact that the limiting rod 9 is cylindrical, the tension spring 12 close to one side of the throat part is stretched longer than the tension spring 12 close to the teeth part, meanwhile, the L-shaped frame 10 and the limiting rod 9 are positioned at the center of the sliding grooves 8 through the limiting rod 9 in a cylindrical shape, when the lower baffle 6 is inclined, the limiting rod 9 can slide in the chute 8 to a certain degree, so that the two sides of the lower baffle 6 can incline to a certain degree, and medical staff can conveniently hook the left side and the right side of the tongue of a patient by using the device when treating the oral cavity of the patient, and meanwhile, the device can be attached to the inclination angle of the tongue of the patient more by the inclination of the lower baffle 6.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Tongue baffle, comprising an upper baffle (1), characterized in that: the section of the upper baffle plate (1) is in an inverted L shape, the bottom of the upper baffle plate (1) is provided with a lower baffle plate (6), the section of the lower baffle plate (6) is in an inverted T shape, one side of the upper baffle plate (1) is fixedly connected with a connecting plate (2), a rotating groove (5) extending to the outside of the connecting plate (2) is formed in the connecting plate (2), a rotating piece (3) is arranged in the rotating groove (5), one side, far away from the connecting plate (2), of the rotating piece (3) is fixedly connected with a handle (4), and an angle adjusting device is arranged in the connecting plate (2);

Two symmetrical sliding grooves (8) are formed in the top of the lower baffle plate (6), the cross section of each sliding groove (8) is in an inverted T shape, a limiting rod (9) is movably connected to the inside of each sliding groove (8), each limiting rod (9) is cylindrical, an L-shaped frame (10) extending to the outside of each sliding groove (8) is fixedly connected to the outer surface of each limiting rod (9), the surface of each L-shaped frame (10) is in sliding connection with the inside of each sliding groove (8), and each L-shaped sliding groove (11) is formed in the inner portion of each vertical plate of the upper baffle plate (1).

2. A tongue baffle according to claim 1, wherein: one side of the L-shaped frame (10) close to the L-shaped chute (11) is in sliding connection with the inside of the L-shaped chute (11), the section of the L-shaped chute (11) is L-shaped, and the section of the L-shaped frame (10) is an inverted L-shaped upper baffle (1).

3. A tongue baffle according to claim 2, wherein: one side of the L-shaped frame (10) far away from the chute (8) is fixedly connected with a tension spring (12), and one end of the tension spring (12) far away from the L-shaped frame (10) is fixedly connected with the inner wall of the L-shaped chute (11).

4. A tongue baffle according to claim 1, wherein: the surface fixing of the upper baffle plate (1) is sleeved with a limiting plate (7), the cross section of the limiting plate (7) is vertical 匚, and the lower baffle plate (6) is positioned in the limiting plate (7).

5. A tongue baffle according to claim 1, wherein: the angle adjusting device comprises a rotating shaft (13), two ends of the rotating shaft (13) are rotationally connected with the inside of a rotating groove (5), a rotating piece (3) is rotationally connected with the inside of the rotating groove (5) through the rotating shaft (13), a fixed groove (17) is formed in the outer surface of the rotating shaft (13), a power groove (14) extending to the outside of the connecting plate (2) is formed in the connecting plate (2), a main rod (16) is connected to the inside of the power groove (14) in a sliding mode, two symmetrical support rods (18) are fixedly connected to one side of the main rod (16), the surface of the support rod (18) is connected with the inside of the power groove (14) in a sliding mode, one side of the support rod (18) away from the main rod (16) penetrates through the inside of the power groove (14) and extends to the inside of the fixed groove (17), and the surface of the support rod (18) is spliced with the inside of the fixed groove (17).

6. A tongue baffle as claimed in claim 5, wherein: one side of the main rod (16) far away from the fixed groove (17) is fixedly connected with a spring (15), and one end of the spring (15) far away from the main rod (16) is fixedly connected with the inner wall of the power groove (14).