CN217489484U - Improved tooth pad - Google Patents
Improved tooth pad Download PDFInfo
- Publication number
- CN217489484U CN217489484U CN202220821785.9U CN202220821785U CN217489484U CN 217489484 U CN217489484 U CN 217489484U CN 202220821785 U CN202220821785 U CN 202220821785U CN 217489484 U CN217489484 U CN 217489484U
- Authority
- CN
- China
- Prior art keywords
- block
- bite
- bite block
- hard
- telescopic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses an improved tooth pad, which comprises a hard tooth pad, a telescopic tooth pad, a soft tooth pad and a limiting plate; the telescopic bite block is clamped in the hard bite block in a sliding manner, and a limiting plate for limiting the hard bite block is fixedly penetrated outside the hard bite block; the soft bite block is arranged at the outer side end part of the telescopic bite block; the fixing rope is arranged on the side part of the limiting plate; further comprising: the bearings are connected to the left side and the right side inside the limiting plate, and a button for enabling the rotating column to rotate is clamped inside the rotating column in a sliding mode; the limiting column is movably connected inside the telescopic tooth cushion, and the length of the limiting column is larger than the distance between the telescopic tooth cushion and the hard tooth cushion; and the reinforcing layer is arranged inside the hard bite block. This improved generation bite-block avoids flexible bite-block direct mouth inside to contact through the setting of soft bite-block, protects the inside oral cavity of mouth and tongue, improves bite-block intensity through the setting of enhancement layer, rotates the removal of realization to flexible bite-block through spacing post.
Description
Technical Field
The utility model relates to a bite-block technical field specifically is an improved generation bite-block.
Background
The intubation technique can be used in partial operations, in order to make the gas flow smoothly, a bite block is required to be placed at the mouth of a patient, the bite block can fix the intubation tube, so that the operation can be performed smoothly, for example, a bite block with the publication number of CN210331319U, which is used for trachea intubation and can be disassembled and cleaned, comprises two bite block split bodies with the same structure and a locking ring, wherein the bite block split bodies comprise a fixed plate, a columnar occlusion part and a limiting ring, two ends of the occlusion part are respectively connected with the fixed plate and the limiting ring, one side of the fixed plate, which is far away from the occlusion part, is provided with an external thread column, the external thread column is connected with the occlusion part, one end of the external thread column, which is far away from the fixed plate, is provided with an elastic clamping claw, the two bite block split bodies are spliced to form a bite block body, the middle part of the bite block body is provided with a trachea intubation channel, and the locking ring is connected outside the external thread column in a rotating way, the utility model can disassemble and clean the bite block, the oral cavity nursing device has the advantages that the oral cavity nursing device is convenient for oral cavity nursing of patients, medical cost is saved, the oral cavity nursing device is suitable for tracheal intubation tubes with different sizes, the fixing effect is good, the tooth pads cannot move on the tracheal intubation tubes, the tooth pads can be prevented from falling off from the oral cavity of the patients, and the comfort level can be improved; but the bite block on the market still has a problem in the use process at present:
1. the incision position of the tooth pad is directly contacted with the inside of the mouth, and meanwhile, the tooth pad can be ejected out by some patients, so that oral ulcer and tongue ulcer are easily caused;
2. because the habitual degrees of patients of different ages to the tooth pad are different, part of the patients feel that the tooth pad is uncomfortable when touching the tongue and cannot adjust the length of the tooth pad;
therefore, an improved bite block is provided, and the problems can be well solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improved generation bite-block to solve the problem that the incision position of bite-block leads to canker sore and the length of bite-block to adjust easily on the existing market that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an improved bite block comprises a hard bite block, a telescopic bite block, a soft bite block and a limiting plate;
the telescopic bite block is clamped in the hard bite block in a sliding manner, and a limiting plate for limiting the hard bite block is fixedly penetrated outside the hard bite block;
the soft bite block is arranged at the outer side end part of the telescopic bite block;
the fixing rope is arranged on the side part of the limiting plate;
further comprising:
the bearings are connected to the left side and the right side inside the limiting plate, and a button for enabling the rotating column to rotate is clamped inside the rotating column in a sliding mode;
the limiting column is movably connected inside the telescopic tooth cushion, and the length of the limiting column is larger than the distance between the telescopic tooth cushion and the hard tooth cushion;
and the reinforcing layer is arranged inside the hard bite block.
Preferably, be fixed with between rotary column and the spacing post and carry out the connection rope that stimulates the spacing post, and the inside of rotary column is seted up and is the turn trough of "S" shape to the inside slip block of turn trough has the button, realizes stimulating the spacing post through setting up of button, and then realizes the spacing to flexible bite-block.
Preferably, the inside swing joint of limiting plate has the transfer line that promotes the push rod, and the radian of transfer line is the same with the radian of limiting plate to the both ends of transfer line and the inner of push rod contact each other, rotate through the transfer line and make the button outwards remove, and then make the connection rope be in lax state.
Preferably, the push rod that the equal slip joint in both sides promoted the transfer line about the inside of limiting plate, and push rod and button contact each other, make the button remove through the contact each other and promote the push rod, make the push rod rotate in the inside of limiting plate.
Preferably, the hard bite block consists of an inner plastic layer, a rubber layer, a reinforcing layer, a flame-retardant layer and an outer plastic layer;
the inner plastic layer is arranged below the reinforced layer, and a rubber layer for decomposing pressure is arranged above the reinforced layer;
the fire-retardant layer sets up the top on rubber layer, and the top on fire-retardant layer is provided with the outer plastic layer that protects internal material, realizes through setting up on enhancement layer and rubber layer that pressure decomposes, and the enhancement layer makes the intensity of bite-block improve, increases the life of bite-block.
Preferably, the outer wall of spacing post and flexible bite-block keeps the level when contacting, the button is "T" shape structure, and the button moving direction of both sides is opposite around and, makes the button keep original state, is convenient for to the position removal of flexible bite-block.
Compared with the prior art, the beneficial effects of the utility model are that: avoid flexible bite-block direct mouth inside to contact through the setting of soft bite-block, protect the inside oral cavity of mouth and tongue, improve comfortable sensation, improve bite-block intensity through the setting of enhancement layer, rotate the removal of realization to flexible bite-block through spacing post, and then make the total length of bite-block change, concrete content as follows:
1. the comfort level of the bite block and the oral cavity is improved through the arrangement of the soft bite block, the phenomena of dental ulcer and tongue ulcer are avoided, meanwhile, the strength of the bite block is increased through the arrangement of the enhancement layer in the bite block, the service life of the bite block is prolonged, and the bite block is prevented from being bitten and damaged;
2. move in the inside of hard bite-block through flexible bite-block, through pressing the button, stimulate spacing post through connecting the rope, spacing post contacts with flexible bite-block, realizes spacing to flexible bite-block, carries out the condition to the total length of bite-block, is applicable to different ages.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the main sectional structure of the present invention;
FIG. 3 is a schematic side sectional view of the driving rod of the present invention;
FIG. 4 is a schematic view of the hard bite block of the present invention;
fig. 5 is a schematic view of the internal structure of the rotary column of the present invention.
In the figure: 1. a hard bite block; 2. a telescopic bite block; 3. a soft bite block; 4. a limiting plate; 5. fixing a rope; 6. a limiting column; 7. connecting ropes; 8. a button; 9. a push rod; 10. turning the column; 11. a transmission rod; 12. rotating the groove; 13. an inner plastic layer; 14. a rubber layer; 15. an enhancement layer; 16. a flame retardant layer; 17. an outer plastic layer.
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 without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an improved bite block comprises a hard bite block 1, a telescopic bite block 2, a soft bite block 3 and a limiting plate 4;
the telescopic bite block 2 is clamped in the hard bite block 1 in a sliding manner, and a limiting plate 4 for limiting the hard bite block 1 is fixedly penetrated outside the hard bite block 1;
a soft bite block 3 mounted at the outer end of the telescopic bite block 2;
as shown in fig. 1, the soft bite block 3 is arranged to improve comfort, protect the mouth and tongue and avoid ulcer; the telescopic bite block 2 slides in the hard bite block 1, so that the total length of the bite block is adjusted, and the bite block is suitable for different types of people;
the fixed rope 5 is arranged on the side part of the limiting plate 4; the tooth pad is limited by the arrangement of the fixing rope 5, so that the tooth pad is prevented from being ejected out by a patient; further comprising: the rotating column 10 is connected with the left side and the right side inside the limiting plate 4 through bearings, and a button 8 for rotating the rotating column 10 is clamped inside the rotating column 10 in a sliding mode; the limiting column 6 is movably connected inside the telescopic bite block 2, and the length of the limiting column 6 is larger than the distance between the telescopic bite block 2 and the hard bite block 1;
as shown in fig. 2-3, when the length of the bite block needs to be adjusted, the lower button 8 is pushed by a hand, the lower button 8 moves inwards to move the corresponding push rod 9 inwards, the push rod 9 moves to push the transmission rod 11 inside, the transmission rod 11 rotates inside the limiting plate 4, the other end of the transmission rod 11 pushes the upper button 8, the upper button 8 moves outwards to rotate the rotary column 10 which is clamped in a sliding manner, the rotary column 10 rotates to enable the connecting rope 7 to be in a loose state, the limiting column 6 is not pulled any more, the limiting column 6 does not extrude the telescopic bite block 2 any more, and the telescopic bite block 2 can slide inside the hard bite block 1;
and a reinforcing layer 15 disposed inside the hard bite block 1.
A connecting rope 7 for pulling the limiting column 6 is fixed between the rotary column 10 and the limiting column 6, an S-shaped rotary groove 12 is formed in the rotary column 10, and a button 8 is clamped in the rotary groove 12 in a sliding manner; a transmission rod 11 for pushing the push rod 9 is movably connected inside the limit plate 4, the radian of the transmission rod 11 is the same as that of the limit plate 4, and two ends of the transmission rod 11 are in contact with the inner end of the push rod 9; the upper side and the lower side of the interior of the limit plate 4 are slidably clamped with push rods 9 for pushing the transmission rod 11, and the push rods 9 are in contact with the buttons 8; the limiting column 6 is kept horizontal when contacting with the outer wall of the telescopic bite block 2, the button 8 is in a T-shaped structure, and the moving directions of the buttons 8 on the front side and the rear side are opposite;
as shown in fig. 2-3 and fig. 5, when the length of the bite block is adjusted to a position suitable for the patient, the upper button 8 is pressed by a hand, the upper button 8 moves inwards, the rotary groove 12 is in an S-shaped structure, the upper button 8 moves linearly to enable the rotary column 10 to rotate, the rotary column 10 rotates to wind the connecting rope 7, the connecting rope 7 pulls the limiting column 6 to pull, the limiting column 6 does not move when the button 8 moves to be in contact with the limiting plate 4, the limiting column 6 rotates to a horizontal position, the inner end of the limiting column 6 is in contact with the telescopic bite block 2, and the limiting of the telescopic bite block 2 is further realized;
the hard bite block 1 consists of an inner plastic layer 13, a rubber layer 14, a reinforcing layer 15, a flame-retardant layer 16 and an outer plastic layer 17; an inner plastic layer 13 disposed below the reinforcing layer 15, and a rubber layer 14 for decomposing pressure is disposed above the reinforcing layer 15; a flame retardant layer 16 arranged above the rubber layer 14, and an outer plastic layer 17 for protecting internal substances is arranged above the flame retardant layer 16;
the intensity of the bite-block is increased through the setting of enhancement layer 15, and fire-retardant layer 16 is kept apart the fire source, avoids the fire to make the bite-block the phenomenon of burning to appear, and rubber layer 14 decomposes the pressure of tooth through the elasticity of self, avoids the bite-block the phenomenon of deformation to appear, protects the bite-block, increases the life of bite-block.
The working principle is as follows: when using this improved generation bite-block, combine shown in fig. 1-5, rotate through changeing post 10 and realize twining connecting rope 7, connect rope 7 and stimulate spacing post 6, spacing post 6 rotates and contacts with the outside of flexible bite-block 2, realize spacing to the bite-block, be convenient for carry out the condition to the length of bite-block according to patient's condition, set up through soft bite-block 3 and protect oral cavity and tongue, avoid oral cavity and tongue to appear the ulcer, increase the intensity of bite-block through the setting of enhancement layer 15, increase the life of bite-block, the content that does not make detailed description in this specification belongs to the prior art that professional skilled person in the art knows.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. An improved bite block comprises a hard bite block, a telescopic bite block, a soft bite block and a limiting plate;
the telescopic bite block is clamped in the hard bite block in a sliding manner, and a limiting plate for limiting the hard bite block is fixedly penetrated outside the hard bite block;
the soft bite block is arranged at the outer side end part of the telescopic bite block;
the fixing rope is arranged on the side part of the limiting plate;
it is characterized by also comprising:
the bearings are connected to the left side and the right side inside the limiting plate, and a button for enabling the rotating column to rotate is clamped inside the rotating column in a sliding mode;
the limiting column is movably connected inside the telescopic tooth cushion, and the length of the limiting column is larger than the distance between the telescopic tooth cushion and the hard tooth cushion;
and the reinforcing layer is arranged inside the hard bite block.
2. The improved bite block of claim 1, wherein: be fixed with between rotary column and the spacing post and carry out the connection rope that stimulates to the spacing post, and the inside of rotary column is seted up and is "S" shape turn trough to the inside slip block in turn trough has the button.
3. The improved bite block of claim 1, wherein: the inside swing joint of limiting plate has the transfer line that promotes the push rod, and the radian of transfer line is the same with the radian of limiting plate to the both ends of transfer line and the inner of push rod contact each other.
4. The improved bite block of claim 1, wherein: the upper side and the lower side of the inside of the limiting plate are slidably clamped with push rods for pushing the transmission rods, and the push rods are in contact with the buttons.
5. The improved bite block of claim 1, wherein: the hard bite block consists of an inner plastic layer, a rubber layer, a reinforcing layer, a flame-retardant layer and an outer plastic layer;
the inner plastic layer is arranged below the reinforcing layer, and the rubber layer for decomposing pressure is arranged above the reinforcing layer;
and the flame-retardant layer is arranged above the rubber layer, and an outer plastic layer for protecting internal substances is arranged above the flame-retardant layer.
6. The improved bite block of claim 1, wherein: the outer wall of spacing post and flexible bite-block keeps the level when contacting, the button is "T" shape structure, and the button moving direction of front and back both sides is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220821785.9U CN217489484U (en) | 2022-04-11 | 2022-04-11 | Improved tooth pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220821785.9U CN217489484U (en) | 2022-04-11 | 2022-04-11 | Improved tooth pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217489484U true CN217489484U (en) | 2022-09-27 |
Family
ID=83349420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220821785.9U Active CN217489484U (en) | 2022-04-11 | 2022-04-11 | Improved tooth pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217489484U (en) |
-
2022
- 2022-04-11 CN CN202220821785.9U patent/CN217489484U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201668836U (en) | Disposable silica gel tooth pad | |
| CN217489484U (en) | Improved tooth pad | |
| CN209108342U (en) | A kind of tracheal cannula auxiliary device | |
| CN208927324U (en) | One kind can suction inlet ability of swimming trachea cannula secure bite block | |
| CN213526034U (en) | Critical patient prone position is ventilated and is used area mouth water box U-shaped nursing pad utensil | |
| CN212997863U (en) | Double-cavity oral water drainage device for tracheal intubation patient | |
| CN210933274U (en) | Bite-block for trachea cannula patient | |
| CN207306925U (en) | A kind of paediatrics suction sputum care device | |
| CN113101487A (en) | Critical medical science branch of academic or vocational study trachea cannula fixer for first aid | |
| CN215504983U (en) | Medical nursing bite-block | |
| CN219921775U (en) | Trachea cannula convenient to it is fixed | |
| CN213822611U (en) | Digestive tract intubation protection device for digestive system physician | |
| CN217339185U (en) | Make things convenient for combination pad that back intubate was placed | |
| CN212235538U (en) | Multifunctional oxygen inhalation tube | |
| CN219001594U (en) | Trachea cannula fixer | |
| CN215194729U (en) | Head-mounted is through mouthful trachea cannula fixing device | |
| CN213252236U (en) | Improved tracheal catheter fixator | |
| CN216293992U (en) | Otolaryngology branch of academic or vocational study nursing operating means | |
| CN220655690U (en) | Blocking device for preventing lip or mucous membrane from being bitten after children inject gunpowder | |
| CN220256919U (en) | Auxiliary fixator for oral tracheal intubation | |
| CN220676502U (en) | Tooth pad | |
| CN211705558U (en) | Primary and secondary oral tracheal cannula fixer | |
| CN211749951U (en) | Sleeve for guiding bronchoscope | |
| CN213282830U (en) | Clinical novel gastroscope subassembly of gastroenterology | |
| CN213048610U (en) | Paediatrician is with supplementary painless gastric lavage device of attraction formula |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |