CN213940819U

CN213940819U - Tongue depressor for throat examination of children

Info

Publication number: CN213940819U
Application number: CN202022612047.7U
Authority: CN
Inventors: 袁琦; 兰超美
Original assignee: Suzhou Wuzhong People's Hospital
Current assignee: Suzhou Wuzhong People's Hospital
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-08-13
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a tongue depressor for children throat examination, which relates to the technical field of medical instruments. Including first interlock board, first interlock board upper surface is seted up flutedly, and the recess both ends are provided with the fixing base respectively, are provided with the rectangle sleeve between two fixing bases, and the outside both sides of rectangle sleeve all are provided with the fixed axle, and the rectangle sleeve upper surface runs through and is provided with the spout, and rectangle sleeve one end is provided with the handle, and the inside movable mounting of rectangle sleeve has the tongue depressor, and fixed surface is connected with the slider on the tongue depressor. The utility model discloses convenient operation, the tongue depressor can freely stretch out and draw back for the degree of depth in children's oral cavity is visited to the tongue depressor can be adjusted, and the tongue depressor dismantles and simple to operate, convenient washing, disinfection and change, and the distance between upper plate and the bottom plate is conveniently adjusted fixedly, and spacing subassembly all is connected with the device, avoids spacing subassembly to lose, and the light is installed to second interlock inboard, can assist the doctor to inspect the symptom of children's throat more clearly.

Description

Tongue depressor for throat examination of children

Technical Field

The utility model relates to the technical field of medical equipment, particularly, relate to a tongue depressor is used in children's throat inspection.

Background

The tongue depressor is an apparatus for depressing the tongue to conveniently inspect surrounding organs and tissues, is made of bamboo, plastic, wood and the like, is mainly used for pharyngeal vision examination and is a necessary inspection apparatus for doctors.

The application number is CN 201820093690.3's chinese patent, has proposed a tongue depressor for medical internal medicine, including tongue depressor fixing clip frame, the inboard joint of tongue depressor fixing clip frame has the tongue depressor, and the both sides swing joint of tongue depressor fixing clip frame has the connection scute, connects the scute and keeps away from the one end of linking to each other the position with tongue depressor fixing clip frame and fix at the middle part of hollow section of thick bamboo, and the outside on hollow section of thick bamboo top is close to one side welding of depression bar and has a fixed strip, and the equal swing joint in top of tongue depressor fixing clip frame both sides has a spring.

However, the device proposed in this patent has the following problems: the tongue depressor of the device can't freely stretch out and draw back to the tongue depressor is probed into the unable regulation of degree of depth in children's oral cavity, can not cooperate the doctor to the inspection of children's throat better, and in addition, the inconvenient regulation of distance between the device's upper bracket and the bottom plate is fixed, and spacing bolt is pulled out and insert the troublesome poeration, still causes spacing bolt easily to lose.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the related art, the utility model provides a tongue depressor for children throat examination, which aims to overcome the technical problems in the prior related art.

The technical scheme of the utility model is realized like this:

the tongue depressor comprises a first occlusion plate, wherein a groove is formed in the upper surface of the first occlusion plate, fixing seats are arranged at two ends of the groove respectively, the fixing seats are fixedly mounted on the upper surface of the first occlusion plate, a rectangular sleeve is arranged between the two fixing seats, fixing shafts are arranged on two sides of the outside of the rectangular sleeve and are rotatably connected with the fixing seats, a sliding groove penetrates through the upper surface of the rectangular sleeve, a handle is arranged at one end of the rectangular sleeve, the end, close to the handle, of the sliding groove is arranged in an open ring shape, the tongue depressor is movably mounted inside the rectangular sleeve, a sliding block is fixedly connected to the upper surface of the tongue depressor and matched with the sliding groove in width and height, and a push-pull plate is arranged at the upper end of the sliding block.

Further, the two ends of the upper surface of the first occlusal plate are fixedly connected with fixing sleeves, the supporting rod is movably sleeved inside the fixing sleeves, the bottom surface inside the fixing sleeves and the lower end surface of the supporting rod are fixedly connected with a first telescopic spring, and the surfaces of the fixing sleeves and the supporting rod are respectively provided with a first limiting hole and a second limiting hole in a penetrating mode.

Further, first spacing hole sets up fixed sleeve side surface is close to upper end department, the spacing hole evenly distributed of second is in the bracing piece side surface, first spacing hole with spacing post has been cup jointed between the spacing hole of second, spacing post one side upper end is provided with the arm-tie, circular mounting groove has been seted up to spacing post side surface.

Further, a fixed cross rod is movably sleeved inside the circular mounting groove, a second expansion spring is fixedly connected between the side surface inside the circular mounting groove and one side surface of the fixed cross rod, an L-shaped connecting plate is fixedly connected to the tail end of the fixed cross rod, and the L-shaped connecting plate is fixedly connected with the fixed sleeve.

Further, upper end of the supporting rod is fixedly provided with a second bite plate, an arc-shaped mounting groove is formed in the inner side of the second bite plate, and a lighting lamp is arranged in the arc-shaped mounting groove.

The utility model has the advantages that: by means of the technical scheme of the utility model, the children are pacified to open the oral cavity, the medical staff respectively pulls the two pulling plates with both hands to make the pulling plates fit with the side plates of the L-shaped connecting plate, the pulling plates drive the limiting columns and the second expansion springs inside the limiting columns to move to separate from the first limiting holes and the second limiting holes, so that the first expansion springs inside the fixing sleeve can drive the supporting rods to freely expand and contract, the distance between the first occluding plate and the second occluding plate can be automatically adjusted under stress, the device is placed in the mouth of the children to make the first occluding plate and the second occluding plate respectively support the teeth of the lower teethridge and the upper teethridge of the children, the tongue pressing plate supports the surface of the tongue of the children, the first limiting holes correspond to the closest second limiting holes, the pulling plates are loosened, the second expansion springs pop out to reset to drive the limiting columns to reset, the first limiting holes and the second limiting holes are fixed together, the distance between the first occlusion plate and the second occlusion plate is fixed, the oral cavity of a child is opened at the moment, the throat can be conveniently checked by a doctor, the handle is slightly rotated through the rotating fit of the fixed shaft and the fixed seat, the handle drives the rectangular sleeve to rotate, and then the tongue depressor internally installed in the rectangular sleeve is driven to rotate, so that the effect of adjusting the force of pressing the tongue by the tongue depressor is achieved, the push-pull plate is pushed or pulled, the push-pull plate drives the sliding block to slide along the sliding groove, the sliding block drives the tongue depressor to move along the inner surface of the rectangular sleeve, the depth of the tongue depressor stretching into the oral cavity is adjusted, the oral cavity is comprehensively inspected, the inspection is more comprehensive and thorough, the illuminating lamp installed on the inner side of the second occlusion plate has a good illuminating effect, the doctor can be assisted to more clearly inspect the symptoms of the throat of the child, after the inspection is finished, the tongue depressor can slide out from the opening end of the sliding groove, and the tongue depressor can be conveniently cleaned, And (5) sterilizing and replacing. The utility model discloses convenient operation, the tongue depressor can freely stretch out and draw back for the degree of depth that the tongue depressor explored into children's oral cavity can be adjusted, coordinates the doctor to the inspection of children's throat better, makes the inspection more comprehensive, thorough, and the tongue depressor dismantles and simple to operate, convenient washing, disinfection and change. The distance between the device upper bracket board and the bottom plate is convenient to adjust and fix, and the limiting assemblies are connected with the device, so that the loss of the limiting assemblies is avoided, and the inspection is influenced. The device installs the light in second bite-plate inboard, and the illuminating effect is good, can assist the doctor to inspect the symptom of children's throat more clearly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic diagram of a first bite plate structure according to an embodiment of the present invention;

fig. 3 is a schematic diagram of a second bite plate structure according to an embodiment of the present invention;

fig. 4 is a schematic view of a rectangular sleeve structure according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a tongue depressor according to an embodiment of the invention.

In the figure:

1. a first bite plate; 2. a groove; 3. a fixed seat; 4. a rectangular sleeve; 5. a fixed shaft; 6. a chute; 7. a grip; 8. a tongue depressor; 9. a slider; 10. a push-pull plate; 11. fixing the sleeve; 12. a support bar; 13. a first extension spring; 14. a first limit hole; 15. a second limiting hole; 16. a limiting column; 17. pulling a plate; 18. a circular mounting groove; 19. fixing the cross bar; 20. a second extension spring; 21. an L-shaped connecting plate; 22. a second bite plate; 23. an arc-shaped mounting groove; 24. an illuminating lamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

According to an embodiment of the utility model, a tongue depressor for children throat examination is provided.

As shown in fig. 1-5, according to the utility model discloses a tongue depressor for children's throat examination, including first occlusal plate 1, first occlusal plate 1 upper surface is seted up flutedly 2, recess 2 both ends are provided with fixing base 3 respectively, fixing base 3 fixed mounting is on first occlusal plate 1 upper surface, be provided with rectangular sleeve 4 between two fixing bases 3, rectangular sleeve 4 outside both sides all are provided with fixed axle 5, fixed axle 5 rotates with fixing base 3 to be connected, rectangular sleeve 4 upper surface runs through and is provided with spout 6, rectangular sleeve 4 one end is provided with handle 7, the one end that spout 6 is close to handle 7 sets into the division ring-type, rectangular sleeve 4 inside movable mounting has tongue depressor 8, surface fixed connection has slider 9 on tongue depressor 8, slider 9 is identical with the width and the height of spout 6, the slider 9 upper end is provided with push-and-pull plate 10.

In an embodiment, for the first bite plate 1, the fixing sleeve 11 is fixedly connected to both ends of the upper surface of the first bite plate 1, the supporting rod 12 is movably sleeved inside the fixing sleeve 11, the first expansion spring 13 is fixedly connected between the bottom surface inside the fixing sleeve 11 and the lower end surface of the supporting rod 12, and the first limiting hole 14 and the second limiting hole 15 are respectively arranged on the surfaces of the fixing sleeve 11 and the supporting rod 12 in a penetrating manner, so that the first expansion spring 13 can drive the supporting rod 12 to move up and down.

In an embodiment, for the first limiting hole 14, the first limiting hole 14 is disposed on a side surface of the fixing sleeve 11 near an upper end, the second limiting holes 15 are uniformly distributed on a side surface of the supporting rod 12, a limiting post 16 is sleeved between the first limiting hole 14 and the second limiting hole 15, a pulling plate 17 is disposed at an upper end of one side of the limiting post 16, and a circular mounting groove 18 is disposed on a side surface of the limiting post 16, so that the pulling plate 17 can drive the limiting post 16 and a second expansion spring 20 inside the limiting post 16 to move, so that the second expansion spring is separated from or inserted into the first limiting hole 14 and the second limiting hole 15, and further, the distance between the first bite plate 1 and the second bite plate 22 is adjusted and fixed.

In an embodiment, for the circular mounting groove 18, the fixed cross rod 19 is movably sleeved inside the circular mounting groove 18, a second expansion spring 20 is fixedly connected between the side surface inside the circular mounting groove 18 and one side surface of the fixed cross rod 19, an L-shaped connecting plate 21 is fixedly connected to the tail end of the fixed cross rod 19, the L-shaped connecting plate 21 is fixedly connected with the fixed sleeve 11, so that after the pulling plate 17 is loosened, the second expansion spring 20 can pop out for resetting to drive the limiting column 16 to reset, and the first limiting hole 14 and the second limiting hole 15 are fixed in a recovery mode.

In one embodiment, for the above-mentioned supporting rod 12, the second bite plate 22 is fixedly installed at the upper end of the supporting rod 12, the arc-shaped installation groove 23 is opened at the inner side of the second bite plate 22, and the illumination lamp 24 is arranged inside the arc-shaped installation groove 23, so that the illumination lamp 24 can illuminate the mouth of the child, thereby assisting the doctor to check the symptom of the throat of the child more clearly.

In summary, with the above technical solution of the present invention, a child is pacified to open its mouth, a medical worker pulls the two pulling plates 17 with both hands respectively to make the pulling plates 17 fit with the side plates of the L-shaped connecting plate 21, the pulling plates 17 drive the limiting posts 16 and the second expansion springs 20 inside the limiting posts 16 to move and separate from the first limiting holes 14 and the second limiting holes 15, so that the first expansion springs 13 inside the fixing sleeve 11 can drive the supporting rods 12 to freely expand and contract, the distance between the first occluding plate 1 and the second occluding plate 22 can be automatically adjusted by force, the device is placed in the mouth of the child to make the first occluding plate 1 and the second occluding plate 22 respectively abut against the teeth of the lower and upper beds of the child, at this time, the tongue pressing plate 8 abuts against the surface of the tongue of the child to make the positions of the first limiting holes 14 and the second limiting holes 15 closest thereto correspond, and the pulling plates 17 are loosened, the second expansion spring 20 is popped up to reset to drive the limit post 16 to reset, the first limit hole 14 and the second limit hole 15 are fixed together, so that the distance between the first bite-block 1 and the second bite-block 22 is fixed, at the moment, the oral cavity of the child is expanded to facilitate the examination of the throat by a doctor, through the rotating fit of the fixed shaft 5 and the fixed seat 3, the handle 7 is slightly rotated, the handle 7 drives the rectangular sleeve 4 to rotate, and further drives the tongue depressor 8 installed inside the rectangular sleeve 4 to rotate, so as to achieve the effect of adjusting the pressing force of the tongue depressor 8, the push-pull plate 10 is pushed or pulled, the push-pull plate 10 drives the sliding block 9 to slide along the sliding groove 6, the sliding block 9 drives the tongue depressor 8 to move along the inner surface of the rectangular sleeve 4, thereby adjusting the depth of the tongue depressor 8 extending into the oral cavity, and carrying out the full-aspect examination of the oral cavity, so that the examination is more comprehensive and thorough, the illumination effect of the illumination lamp 24 installed inside the second bite-block 22 is good, can help doctors to more clearly check the symptoms of the throats of children, and after the checking is finished, the tongue depressor 8 can slide out from the open end of the sliding groove 6, so that the cleaning, the disinfection and the replacement are convenient.

Has the advantages that: 1. the utility model has convenient operation, the tongue depressor can freely stretch out and draw back, so that the depth of the tongue depressor stretching into the oral cavity of the children can be adjusted, the tongue depressor can better match with the examination of the throat of the children by a doctor, the examination is more comprehensive and thorough, and the tongue depressor is convenient to disassemble and install and is convenient to clean, disinfect and replace;

2. the distance between the upper supporting plate and the lower supporting plate of the device is convenient to adjust and fix, and the limiting assemblies are connected with the device, so that the phenomenon that the detection is influenced due to the loss of the limiting assemblies is avoided;

3. the device installs the light in second bite-plate inboard, and the illuminating effect is good, can assist the doctor to inspect the symptom of children's throat more clearly.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A tongue depressor for children throat examination, comprising: the first occlusal plate (1) is characterized in that a groove (2) is formed in the upper surface of the first occlusal plate (1), fixing seats (3) are respectively arranged at two ends of the groove (2), the fixing seats (3) are fixedly arranged on the upper surface of the first occlusal plate (1), a rectangular sleeve (4) is arranged between the two fixing seats (3), fixing shafts (5) are respectively arranged on two outer sides of the rectangular sleeve (4), the fixing shafts (5) are rotatably connected with the fixing seats (3), a sliding chute (6) penetrates through the upper surface of the rectangular sleeve (4), a handle (7) is arranged at one end of the rectangular sleeve (4), one end of the sliding chute (6) close to the handle (7) is arranged in an open ring shape, a tongue depressor (8) is movably arranged in the rectangular sleeve (4), and a sliding block (9) is fixedly connected to the upper surface of the tongue depressor (8), the width and the height of the sliding block (9) are matched with those of the sliding groove (6), and a push-pull plate (10) is arranged at the upper end of the sliding block (9).

2. The tongue depressor for children throat examination according to claim 1, wherein a fixing sleeve (11) is fixedly connected to each end of the upper surface of the first bite plate (1), a support rod (12) is movably sleeved inside the fixing sleeve (11), a first expansion spring (13) is fixedly connected between the bottom surface inside the fixing sleeve (11) and the lower end surface of the support rod (12), and a first limiting hole (14) and a second limiting hole (15) are respectively formed through the surfaces of the fixing sleeve (11) and the support rod (12).

3. The tongue depressor for children throat examination according to claim 2, wherein the first limiting hole (14) is disposed on the side surface of the fixing sleeve (11) near the upper end, the second limiting holes (15) are uniformly distributed on the side surface of the supporting rod (12), a limiting post (16) is sleeved between the first limiting hole (14) and the second limiting hole (15), a pulling plate (17) is disposed at the upper end of one side of the limiting post (16), and a circular mounting groove (18) is disposed on one side surface of the limiting post (16).

4. The tongue depressor for children throat examination according to claim 3, wherein a fixed cross bar (19) is movably sleeved inside the circular mounting groove (18), a second expansion spring (20) is fixedly connected between the side surface inside the circular mounting groove (18) and one side surface of the fixed cross bar (19), an L-shaped connecting plate (21) is fixedly connected to the tail end of the fixed cross bar (19), and the L-shaped connecting plate (21) is fixedly connected with the fixed sleeve (11).

5. The tongue depressor for children throat examination according to claim 2, wherein a second bite plate (22) is fixedly mounted at the upper end of the supporting rod (12), an arc-shaped mounting groove (23) is formed in the inner side of the second bite plate (22), and a lighting lamp (24) is arranged in the arc-shaped mounting groove (23).