CN219896684U - A dental pad support structure - Google Patents

Abstract

The utility model belongs to the field of nursing instruments, specifically a tooth pad support structure, which includes a tooth pad support body, a support block is fixedly connected to the interior of the tooth pad support body, and a clip pressing block is fixedly connected to the bottom of the support block. , the bottom of the clamp pressing block is integrally connected with an arc-shaped clamping block, and the sides of the arc-shaped clamping block are integrally connected with raised strips, the sides of the clamp pressing block are rotationally connected with a rotating shaft, and the outside of the rotating shaft There is a spring in close fit, and the internal snap of the pressing block is connected with a pressing strip. The top of the tooth pad support body is fixedly connected with a tooth block, and the top of the tooth block is integrally connected with a gum protection cushion. ; The utility model is convenient for fixing the catheter on the dental pad, and is convenient for fixing the dental pad inside the patient's mouth with good fixing effect. At the same time, certain measures are taken to protect the patient's gums and enhance the patient's comfort.

Description

A dental pad support structure

Technical field

The utility model relates to the field of nursing instruments, specifically a dental pad support structure.

Background technique

Generally, the endotracheal intubation mouthguard is fixed on the teeth in the mouth together with the endotracheal intubation tube. Tracheal intubation is a method of inserting a tube into the trachea or bronchus to provide oxygen and promote unobstructed respiratory tract. The purpose of the dental pad is to prevent the patient from biting the tube. The tube is placed in the center of the mouth, and the dental pad is placed between the upper and lower molars. , and fix the catheter and dental pad with tape.

In Chinese Patent 202120657156.2, the utility model discloses a tooth pad, which belongs to the field of nursing instruments. A dental pad includes a U-shaped dental pad body, the curved protruding side of which is connected with a handle, and the handle is provided with a lumen for inserting a sputum suction tube; when the utility model is in use, the operator holds the The handle extends the U-shaped mouth pad body into the patient's mouth to prevent dialysis patients from biting the tongue and oral soft tissues during epileptic seizures. A sputum suction tube can be inserted through the lumen at the handle to remove oral secretions in a timely manner.

The existing dental pad support structure uses tape to fix the tube on the dental pad, which is inconvenient to operate and the tape easily loses its stickiness and becomes loose when it comes into contact with saliva. Some dental pads are hard and easy to wear in the patient's mouth and can easily damage the patient's gums. After the patient wears the mouthguard, it is easy for saliva to flow out when the mouth is opened, which may affect the entry of the catheter. When used, it is only fixed inside the patient's mouth and fixed by the patient's biting, and it is easy to loosen.

Therefore, a dental pad support structure is proposed to solve the above problems.

Utility model content

In order to make up for the shortcomings of the existing technology, it solves the problem of using tape to fix the catheter on the dental pad, which is inconvenient to operate and the tape easily loses its stickiness and becomes loose when it is stained with saliva. Some dental pads are hard and easy to wear in the patient's mouth and can easily damage the patient. Gums, and when the patient opens his or her mouth after wearing a dental pad, saliva will easily flow out, which may affect the entry of the catheter. When used, it is only fixed inside the patient's mouth and fixed by the patient's biting, and it is easy to loosen.

The technical solution adopted by the present utility model to solve the technical problem is: a dental pad support structure according to the present utility model, which includes a dental pad support body, a support block is fixedly connected to the interior of the dental pad support body, and the support block A clamp pressing block is fixedly connected to the bottom of the clamp pressing block. The bottom of the clamp pressing block is integrally connected with an arc-shaped clamping block, and the sides of the arc-shaped clamping block are integrally connected with raised strips. The sides of the clamp pressing block rotate A rotating shaft is connected, and the outside of the rotating shaft is tightly fitted with a spring, and the inside of the pressing block is connected with a pressing strip. The top of the tooth pad support body is fixedly connected with a tooth block, and the top of the tooth block is fixedly connected. The gum protection cushion is integrated and connected, and the bottom of the mouth pad support body is fixedly connected with a tongue depressor. The sides of the mouth pad support body are fixedly connected with buckles, and the inner part of the buckle is connected with a triangular clamping block. , and the sides of the triangular clamping block are integrally connected with first fixing straps.

Preferably, the end of the first fixed strap is fixedly connected with a fixed buckle, the other side of the dental pad support body is provided with a second fixed strap, and the end of the second fixed strap is provided with an adjusting buttonhole. .

Preferably, the clip pressing block and the spring form an elastic structure, and the clip pressing block and the pressing strip form an engaging structure.

Preferably, three of the protruding strips are arranged at equal intervals with respect to the inner wall of the arc-shaped clamping block, and two of the arc-shaped clamping blocks are arranged symmetrically with respect to the vertical central axis of the rotating shaft.

Preferably, two groups of the tooth clamping blocks are arranged symmetrically with respect to the horizontal central axis of the dental pad support body, and the gum protective cushion is made of sterile cotton material.

Preferably, the first fixed strap forms a detachable structure through triangular blocks and buckles, and two buckles are provided symmetrically with respect to the vertical central axis of the brace support body.

Preferably, the fixing buckle and the adjusting buttonhole form an engaging structure, and four adjusting buttonholes are provided at equal intervals with respect to the end of the second fixing strap.

The benefits of this utility model are:

1. This utility model is provided with a dental pad support body to hold the patient's mouth open, making it easier for the doctor to perform intubation, and the tooth block facilitates the patient to use his or her teeth to fix the dental pad support body inside the patient's mouth to prevent forward and backward movement. The gum protection cushion can protect the patient's gums, and can also easily absorb saliva inside the patient's mouth to prevent saliva from flowing out and affecting the doctor's intubation;

2. This utility model is provided with an arc-shaped clamp block to facilitate fixing the catheter inside the patient's mouth, and at the same time is provided with a convex strip to enhance the fixing effect. The utility model uses a strap to re-fix the dental pad support body, which enhances the The fixed effect is that the strap and the brace support body are detachable, so the brace support body can be replaced, and the strap is reused, which is clean, hygienic and environmentally friendly.

Description of the drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description These are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting any creative effort.

Figure 1 is a schematic three-dimensional structural diagram of the utility model as a whole, viewed from the front;

Figure 2 is a schematic three-dimensional structural diagram of the overall side view of the utility model;

Figure 3 is a schematic three-dimensional structural diagram of the utility model as viewed from above;

Figure 4 is a schematic three-dimensional structural diagram of the arc-shaped clamping block part of the present utility model.

In the picture: 1. The main body of the tooth pad support; 2. The support block; 3. The clamp pressing block; 4. The arc-shaped clamping block; 5. The raised strip; 6. The rotating shaft; 7. The spring; 8. The pressing strip; 9. Teeth block; 10. Gum protection cushion; 11. Tongue depressor; 12. Buckle; 13. Triangular block; 14. First fixed strap; 15. Fixed buckle; 16. Second fixed strap; 17. Adjust the buttonhole.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Embodiment 1

Please refer to Figures 1 to 4, a dental pad support structure, a dental pad support body 1, a support block 2 is fixedly connected to the interior of the dental pad support body 1, and a clip pressing block 3 is fixedly connected to the bottom of the support block 2 , the bottom of the clip pressing block 3 is integrally connected with an arc-shaped clamping block 4, and the sides of the arc-shaped clamping block 4 are integrally connected with raised bars 5, and the sides of the clip pressing block 3 are rotationally connected with a rotating shaft 6, and the rotating shaft The outside of 6 is tightly fitted with a spring 7, and the inside of the clip pressing block 3 is connected with a pressing strip 8. The top of the tooth pad support body 1 is fixedly connected with a tooth block 9, and the top of the tooth block 9 The gum protection cushion 10 is integrally connected, and the bottom of the mouth pad support body 1 is fixedly connected with a tongue depressor 11. The sides of the mouth pad support body 1 are fixedly connected with buckles 12, and the internal snap connections of the buckles 12 are connected. There is a triangular block 13, and the sides of the triangular block 13 are integrally connected with a first fixed strap 14, the end of the first fixed strap 14 is fixedly connected with a fixed buckle 15, and the other side of the dental pad supports the main body 1 A second fixed strap 16 is provided, and an adjusting buttonhole 17 is provided at the end of the second fixed strap 16 .

Please refer to Figure 4, which shows a dental pad support structure. The clip pressing block 3 and the spring 7 form an elastic structure, and the clip pressing block 3 and the pressing bar 8 form an engaging structure. The protruding bar 5 is related to the arc-shaped clamping block 4. Three arc-shaped clamping blocks 4 are arranged at equal intervals on the inner wall, and two arc-shaped clamping blocks 4 are arranged symmetrically about the vertical central axis of the rotating shaft 6; after the intubation is completed, the doctor can insert the pressing strip 8 into the clamp pressing block 3 and press it to make the arc Open the arc-shaped clamp block 4, and then place the catheter into the arc-shaped clamp block 4. Then loosen and take out the pressing bar 8, so that the arc-shaped clamp block 4 closes and closely fits the catheter to fix the catheter inside the patient's mouth. The raised strips 5 increase the roughness of the contact area between the arc-shaped clamping block 4 and the conduit, thereby enhancing the friction and preventing the conduit from loosening.

Referring to Figures 1 and 2, a dental pad support structure is shown. Two groups of tooth clamping blocks 9 are arranged symmetrically about the horizontal central axis of the dental pad support body 1. The material of the gum protection cushion 10 is sterile cotton material. Setting; insert the mouth pad support body 1 into the patient's mouth, so that the patient's upper and lower teeth snap into the teeth block 9, so that the mouth pad support body 1 is fixed inside the patient's mouth, and the gum protective cushion 10 part fits closely For the patient's gums, the gum protective cushion 10 is made of sterile cotton. Its soft texture reduces the discomfort caused by the tooth block 9 directly fitting the patient's gums. When there is saliva flowing out of the patient's mouth, the gum protective cushion 10 can also Absorb saliva.

Referring to Figures 1 and 3, a dental pad support structure is shown. The first fixed strap 14 forms a detachable structure through a triangular block 13 and a buckle 12, and the buckle 12 is vertical with respect to the dental pad support body 1. There are two symmetrical central axis, the fixed buckle 15 and the adjusting buttonhole 17 form an engaging structure, and four adjusting buttonholes 17 are arranged at equal intervals with respect to the end of the second fixed strap 16; connect the first fixed strap 14 and the second fixed strap 16. The two fixed straps 16 are wrapped around the patient's head and the fixed buckle 15 is buckled into the appropriate adjusting buttonhole 17 to fix the dental pad support body 1 for a second time. After use, the triangular block 13 can be pulled out of the buckle 12. The dental pad support body 1 is disposable and can be disposed of as medical waste, while the first fixed strap 14 and the second fixed strap 16 can be reused.

Working principle: First, insert the mouth pad support body 1 into the patient's mouth, so that the patient's upper and lower teeth snap into the teeth block 9, so that the mouth pad support body 1 is fixed inside the patient's mouth, and the gum protective cushion 10 is Closely fitting the patient's gums, the gum protective cushion 10 is made of sterile cotton and has a soft texture to reduce the discomfort caused by the tooth block 9 directly fitting the patient's gums. When saliva flows out of the patient's mouth, the gum protective cushion 10 can also absorb saliva, then put the first fixed strap 14 and the second fixed strap 16 around the patient's head and buckle the fixed buckle 15 into the appropriate adjusting buttonhole 17, and perform a second operation on the dental pad support body 1 Fixed, after use, the triangular block 13 can be pulled out of the buckle 12. The dental pad support body 1 is disposable and treated as medical waste, while the first fixed strap 14 and the second fixed strap 16 can be reused;

After the mouth pad support body 1 is fixed inside the patient's mouth, the mouth pad support body 1 will open the patient's mouth, and then the doctor can intubate the patient. At the same time, the doctor can insert the pressing strip 8 into the clamp pressing block. 3 and press to open the arc-shaped clamp block 4, then the catheter can be placed inside the arc-shaped clamp block 4, then loosen and take out the pressing bar 8, so that the arc-shaped clamp block 4 closes and tightly fits the catheter, and the catheter is Fixed inside the patient's mouth, the raised strip 5 increases the roughness of the contact area between the arc-shaped clamping block 4 and the catheter, thereby enhancing the friction and preventing the catheter from loosening.

The basic principles, main features and advantages of the present utility model are shown and described above. Those skilled in the industry should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model can be There will also be various changes and improvements in the new model, and these changes and improvements all fall within the scope of the claimed utility model.

Claims (7)

1. A dental pad support structure, characterized in that: it includes a dental pad support body (1), a support block (2) is fixedly connected to the interior of the dental pad support body (1), and the bottom of the support block (2) A clip pressing block (3) is fixedly connected. The bottom of the clip pressing block (3) is integrally connected with an arc-shaped clamping block (4), and the sides of the arc-shaped clamping block (4) are integrally connected with raised strips. (5), the side of the clamp pressing block (3) is rotatably connected with a rotating shaft (6), and the outside of the rotating shaft (6) is tightly fitted with a spring (7), and the inside of the pressing block (3) is snap-connected There is a pressing strip (8). The top of the mouth pad support body (1) is fixedly connected with a tooth block (9), and the top of the tooth block (9) is integrally connected with a gum protection cushion (10). ), and the tongue depressor (11) is fixedly connected to the bottom of the mouthguard support body (1), and buckles (12) are fixedly connected to the sides of the mouthguard support body (1), and the buckles (12) A triangular clamping block (13) is snap-connected internally, and a first fixing strap (14) is integrally connected to the sides of the triangular clamping block (13). 2. A dental pad support structure according to claim 1, characterized in that: the end of the first fixed strap (14) is fixedly connected with a fixed buckle (15), and the dental pad support body (1 ) is provided with a second fixed strap (16) on the other side, and an adjusting buttonhole (17) is provided at the end of the second fixed strap (16). 3. A dental pad support structure according to claim 1, characterized in that: the clip pressing block (3) and the spring (7) form an elastic structure, and the clip pressing block (3) and the pressing strip (8) ) constitutes a snap-in structure. 4. A dental pad support structure according to claim 1, characterized in that: three of the protruding bars (5) are arranged at equal intervals with respect to the inner wall of the arc-shaped clamping block (4), and the arc-shaped clamping block (4) 4) Two are arranged symmetrically about the vertical central axis of the rotating shaft (6). 5. A dental pad support structure according to claim 1, characterized in that: the tooth block (9) is arranged in two groups symmetrically with respect to the horizontal central axis of the dental pad support body (1), and the gum The protective cushion (10) is made of sterile cotton material. 6. A dental pad support structure according to claim 1, characterized in that: the first fixed strap (14) forms a detachable structure through a triangular block (13) and a buckle (12), and the clip Two buckles (12) are arranged symmetrically about the vertical central axis of the brace support body (1). 7. A dental pad support structure according to claim 2, characterized in that: the fixed buckle (15) and the adjusting buttonhole (17) form an engaging structure, and the adjusting buttonhole (17) is related to the second fixed strap (16) ) have four ends equally spaced.