CN103816596A - Mouth-biting device - Google Patents
Mouth-biting device Download PDFInfo
- Publication number
- CN103816596A CN103816596A CN201310016757.5A CN201310016757A CN103816596A CN 103816596 A CN103816596 A CN 103816596A CN 201310016757 A CN201310016757 A CN 201310016757A CN 103816596 A CN103816596 A CN 103816596A
- Authority
- CN
- China
- Prior art keywords
- occluding device
- coated
- pipe fitting
- bite
- hard pipe
- 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.)
- Granted
Links
- 239000011248 coating agent Substances 0.000 claims abstract description 33
- 238000000576 coating method Methods 0.000 claims abstract description 33
- 210000000214 mouth Anatomy 0.000 claims abstract description 19
- 238000002627 tracheal intubation Methods 0.000 claims description 11
- 210000002200 mouth mucosa Anatomy 0.000 abstract description 5
- 208000015181 infectious disease Diseases 0.000 abstract description 3
- 206010062544 Tooth fracture Diseases 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000000881 depressing effect Effects 0.000 abstract 1
- 210000003437 trachea Anatomy 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 206010002091 Anaesthesia Diseases 0.000 description 4
- 230000037005 anaesthesia Effects 0.000 description 4
- 230000000474 nursing effect Effects 0.000 description 4
- 206010011985 Decubitus ulcer Diseases 0.000 description 2
- 208000004210 Pressure Ulcer Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 206010070245 Foreign body Diseases 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003172 expectorant agent Substances 0.000 description 1
- 230000003419 expectorant effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000002640 oxygen therapy Methods 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
Landscapes
- Endoscopes (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Abstract
The invention relates to a mouth piece which is matched with a tracheal cannula and fixedly placed in the oral cavity of a human body, and comprises a hard pipe fitting and an elastic coating piece coated on the surface of the hard pipe fitting, wherein the hard pipe fitting comprises a pipe body, a channel arranged in the pipe body, a tongue pressing part arranged on one side of the pipe body, an occlusion part adjacently connected with the tongue pressing part and a stop block connected with one side of the occlusion part far away from the tongue pressing part; the elastic coating piece comprises a coating body, a positioning part coated on the surface of the channel adjacent to the tongue depressing part, and an elastic blocking piece correspondingly coated on the block piece. The mouth piece can avoid the problem that the trachea cannula is deformed and blocked due to occlusion of a user through the hard pipe fitting, and can effectively avoid the problems of tooth fracture, oral mucosa damage and tongue damage infection of the user by utilizing the elastic coating piece.
Description
Technical field
The present invention relates to a kind of Occluding device, espespecially a kind of Occluding device with double-deck material.
Background technology
Occluding device is in anesthesia or oxygen therapy patient uses, lower teeth in support, to prevent patient's involuntary tracheal intubation of biting in anesthesia or first aid process, cause tracheal intubation to block, affect patient respiration and then may cause the situation of suffocating, therefore must utilize the made Occluding device of hard material to prevent that patient from biting tracheal intubation, but when anesthesia of patient has just moved back or has just revived, can feel under the weather and suitable repulsion for foreign body in mouth, also likely firmly sting Occluding device because of the generation of pain, and the Occluding device that hard rigid material is made likely causes the problem of patients teeth fracture.In order to solve such problem, as " the Mouth Guard for Use with a Diagnostic Instrument " of No. 4640273rd, U.S. Patent Bulletin, it is hard that it discloses internal layer, skin has the Occluding device of flexible soft materials, avoids by this tooth to sting hard rigid material and the problem rupturing occurs.
But above-mentioned Occluding device only tool is coated this flexible soft materials at skin, and patient is under alarmed situation uncomfortable or that just revived, also likely push Occluding device with tongue, and touch the internal layer of Occluding device, make patient's tongue and oral mucosa and still have scratch because of the inner hard rigid material of Occluding device and cause the problem of infection, oral cavity inner membrance infects and for patient with severe symptoms, may cause the many great complication that cannot expect, and then affect time of sufferer rehabilitation, more likely increase the weight of the state of an illness of sufferer.
In addition, due to inside and outside two-layer material difference, it is fixing that it utilizes the mode of bridging agent mutually to cohere, and in the time that sufferer is firmly stung tight Occluding device, the flexible soft skin of this Occluding device just easily comes off because of the impact of external force, causes the risk in use.Moreover, also also easily cause many lip pressure ulcer problems because oppress for a long time sufferer lip near the annular design of lip, and then cause infection problems.
Summary of the invention
Main purpose of the present invention, scratch causes the problem infecting because of the Occluding device of hard material to be to solve tongue and oral mucosa.
Another object of the present invention, is that the Occluding device that solves inside and outside two-layer equation easily makes the Occluding device of ectonexine separate the problem coming off because interlock power is excessive.
For reaching above-mentioned purpose, the invention provides a kind of Occluding device, coordinate a tracheal intubation fixed placement in a human oral cavity, this Occluding device includes a hard pipe fitting and and is coated on the surperficial elasticity coating member of this hard pipe fitting, this hard pipe fitting includes a body, and is arranged at passage, in this body and is arranged at pressure tongue, an adjacent bite that is connected in this pressure tongue of this body one side, and one is connected in the block of this bite away from this pressure tongue one side; This elasticity coating member includes a coated body, and is coated on the location division on adjacent this pressure tongue surface of this passage, and a correspondence is coated on the elastic block piece on this block.
As shown in the above description, the present invention has following feature:
One, utilize this hard pipe fitting of tubular form to coordinate the design of this pressure tongue, avoid Occluding device easily to be pushed the problem of deviating from by sufferer.
Two, utilize the setting of this coated body and this location division and effectively avoid sufferer tongue to touch this hard pipe fitting and have scratch to occur, the problem that causes tongue and oral cavity content broken to infect.
Accompanying drawing explanation
Fig. 1 is three-dimensional combination schematic diagram of the present invention.
Fig. 2 is perspective exploded view of the present invention.
Fig. 3 is use schematic diagram of the present invention.
Fig. 4 A is side structure schematic diagram of the present invention.
Fig. 4 B is the cross-sectional view of Fig. 4 A.
Fig. 5 is the Facad structure schematic diagram of hard pipe fitting of the present invention.
Fig. 6 is the Facad structure schematic diagram of elasticity coating member of the present invention.
The specific embodiment
Relevant detailed description of the present invention and technology contents, existing just cooperation illustrates as follows:
Refer to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 A and Fig. 4 B, the present invention is a kind of Occluding device, coordinate tracheal intubation 1 fixed placement in a human oral cavity (not shown), this Occluding device includes a hard pipe fitting 10 and and is coated on the surperficial elasticity coating member 20 of this hard pipe fitting 10.This hard pipe fitting 10 includes that a body 11, is arranged at pressure tongue 13 that passage in this body 11 12, is arranged at these body 11 1 sides, an adjacent bite that is connected in this pressure tongue 13 14, is connected in the block 15 of this bite 14 away from these pressure tongue 13 1 sides, and one is connected in the extension 16 of this block 15 away from these bite 14 1 sides.This passage 12 can be taken out expectorant or corresponding operation for nursing staff or doctor; This pressure tongue 13 is in order to go deep in this human oral cavity, avoids tongue to push Occluding device easily and situation that Occluding device is come off; 14 of this bite provide sufferer tooth to carry out interlock, open to maintain sufferer face, carry out corresponding anesthesia, first aid or oxygen gas-supplying and can enter for this tracheal intubation 1 in this human oral cavity; 15 of this blocks are arranged at outside this human oral cavity; 16 of this extensions provide nursing staff or doctor to hold in this human oral cavity, to place or take out this Occluding device, and this extension 16 also can carry out corresponding adhesive tape sticking and fixing for nursing staff or doctor.
This elasticity coating member 20 includes a coated body 21, and is coated on the location division 22 on adjacent these pressure tongue 13 surfaces of this passage 12, and one correspondence be coated on the elastic block piece 23 on this block 15, this elastic block piece 23Ze You expands toward extension at center, and the corresponding outside that is arranged at lip, and then this Occluding device of block slips in this human oral cavity.In addition, in order to strengthen fixing effect, this elasticity coating member 20 also can be coated on the inner surface of this passage 12, is coated on completely by this on this hard pipe fitting 10, to reduce the disengaging probability of this elasticity coating member 20 and this hard pipe fitting 10.
Illustrate further, this block 15 includes one first relief area 151, and this elastic block piece 23 has one second relief area 231 corresponding to this first relief area 151, firmly to rely on tracheal intubation 1.This pressure tongue 13 is from the position of this bite 14 toward extending away from the position of this block 15; and there is a convergent segmental arc 131 adjacent to these passage 12 1 sides and a press section 132 away from these passage 12 1 sides; can be used as the means of compacting tongue by this press section 132; to protect this tracheal intubation 1 not to be subject to the interference of tongue; this convergent segmental arc 131 is comparatively round and smooth; to avoid oppressing oral mucosa, cause oral mucosa damaged and have a problem that infects or fester.
In the present embodiment, this pressure tongue 13 also has the first perforation 133 of at least one axial direction perpendicular to this passage 12, coated this first perforation 133 that runs through of this elasticity coating member 20.In addition, shown in Fig. 5, this block 15 has the second perforation 152 of the axial direction of at least one parallel this passage 12, and it is coated and runs through for this elasticity coating member 20.This elasticity coating member 20 utilizes through this first perforation 133 and this second perforation 152 to be strengthened and this hard pipe fitting 10 crystallized ability each other.Therefore, even if sufferer is bitten this elasticity coating member 20 that is positioned at this bite 14 broken because of overexertion, this elasticity coating member 20 still can by with being connected and stable being coated and fixed on this hard pipe fitting 10 of this first perforation 133 and this second perforation 152, and avoid the problem that comes off of this elasticity coating member 20 and this hard pipe fitting 10.
Shown in Fig. 6, one side surface of adjacent this bite 14 of this elastic block piece 23 of this elasticity coating member 20 has multiple protuberances 232, utilize the setting of these protuberances 232, and can avoid this elastic block piece 23 because Long Term Contact is in the lip outside of sufferer, and cause the problem of lip pressure ulcer.In addition, this elastic block piece 23 can use transparent material to make, and makes nursing staff observe directly the color of sufferer lip, uses the health that judges sufferer.
Shown in Fig. 4 B, in order further to relax the impact of sufferer dental articulation power, this bite 14 have two correspond respectively to this human oral cavity one on arrange tooth and the teeth groove 141 of arranging the position of tooth once, this elasticity coating member 20 has two teeth that correspond respectively to this teeth groove 141 and stings projection 24.In other words, come the thickness that this tooth is stung projection 24 thick by other regions of this elasticity coating member 20, can make sufferer sting projection 24 interlock by this tooth on the one hand time, there is preferably elasticity good buffering is provided, and utilize this thicker tooth to sting projection 24 and can reduce the chance that this elasticity coating member 20 is bitten broken by sufferer, utilize on the other hand this tooth to sting projection 24 and the mode that this teeth groove 141 is fixed, also can further strengthen the stationary positioned ability of this elasticity coating member 20 and this hard pipe fitting 10.
In sum, the present invention has following feature:
One, utilize this hard pipe fitting of tubular form to coordinate the design of this pressure tongue, avoid Occluding device easily to be pushed the problem of deviating from by sufferer.
Two, utilize the setting of this coated body and this location division and effectively avoid sufferer tongue to touch this hard pipe fitting and have scratch to occur, the problem that causes tongue and oral cavity content broken to infect.
Three,, by the formation of this first relief area and this second relief area, provide this tracheal intubation of firm dependence and the space, location that debouches this human oral cavity.
Four, utilize this first perforation and this second perforation to coordinate the connection of this elasticity coating member, and can strengthen being fixedly connected with of this elasticity coating member and this hard pipe fitting, even if this elasticity coating member ruptures because sufferer interlock power is excessive, this elasticity coating member still can be fixedly connected on this hard pipe fitting.
Five, the setting that coordinates this teeth groove and this tooth to sting projection, preferably cushions power while providing interlock on the one hand, and reduces the possibility that this elasticity coating member is bitten broken by sufferer, and this hard pipe fitting and preferably stationary positioned ability of this elasticity coating member are also provided on the other hand.
Below the present invention is described in detail, but as described above is only a preferred embodiment of the present invention, when not limiting scope of the invention process.Be all equalization variation and modifications etc. of doing according to the present patent application scope, all should still belong in patent covering scope of the present invention.
Claims (8)
1. an Occluding device, coordinates a tracheal intubation fixed placement in a human oral cavity, it is characterized in that, described Occluding device includes:
One hard pipe fitting, described hard pipe fitting includes the passage, that a body, is arranged in described body and is arranged at the pressure tongue of a side of described body, the block that an adjacent bite and that is connected in described pressure tongue is connected in the side away from described pressure tongue of described bite; And
One is coated on the surperficial elasticity coating member of described hard pipe fitting, and described elasticity coating member includes a coated body, and is coated on described passage and is coated on the elastic block piece on described block adjacent to surperficial location division and a correspondence of described pressure tongue.
2. Occluding device according to claim 1, it is characterized in that, described block includes one first relief area, and described elastic block piece is corresponding with described the first relief area and have one second relief area, and described tracheal intubation passes in and out described human oral cavity by described the second relief area.
3. Occluding device according to claim 1, it is characterized in that, described pressure tongue is extended away from the position of described block by the position court of described bite, and described bite has the convergent segmental arc of a side adjacent to described passage and the press section of a side away from described passage.
4. Occluding device according to claim 1, is characterized in that, described pressure tongue also has the first perforation of at least one axial direction perpendicular to described passage, and described elasticity coating member is coated and runs through described the first perforation.
5. Occluding device according to claim 1, is characterized in that, described block has the second perforation of at least one axial direction that is parallel to described passage, and described elasticity coating member is coated and runs through described the second perforation.
6. Occluding device according to claim 1, it is characterized in that, described bite have two correspond respectively to described human oral cavity one on arrange tooth and the teeth groove of arranging the position of tooth once, described elasticity coating member has two teeth that correspond respectively to described teeth groove and stings projection.
7. Occluding device according to claim 1, is characterized in that, on the side surface adjacent to described bite of described elastic block piece, has multiple protuberances.
8. Occluding device according to claim 1, is characterized in that, described hard pipe fitting also has an extension that is connected in the side away from described bite of described block, and described passage is communicated to described pressure tongue by described extension.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101143055 | 2012-11-19 | ||
| TW101143055A TWI537016B (en) | 2012-11-19 | 2012-11-19 | Bitter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103816596A true CN103816596A (en) | 2014-05-28 |
| CN103816596B CN103816596B (en) | 2016-04-27 |
Family
ID=50752071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310016757.5A Active CN103816596B (en) | 2012-11-19 | 2013-01-16 | Mouth-biting device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103816596B (en) |
| TW (1) | TWI537016B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106563200A (en) * | 2015-10-10 | 2017-04-19 | 杜玉秀 | Alimentary canal cannula protective apparatus |
| CN110743071A (en) * | 2019-10-31 | 2020-02-04 | 田鸣 | Tracheal catheter |
| TWI811621B (en) * | 2021-01-26 | 2023-08-11 | 施長碧 | bite aid |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5590643A (en) * | 1995-01-17 | 1997-01-07 | Flam; Gary H. | Mandibular protracting oral intubating airway |
| CN2659478Y (en) * | 2003-12-09 | 2004-12-01 | 李学军 | Tracheal cannula with oral cavity protector |
| CN201755350U (en) * | 2010-07-26 | 2011-03-09 | 谢文钦 | Bite block for anesthesia |
| TWM412777U (en) * | 2011-05-03 | 2011-10-01 | Bor Dah Internat Co Ltd | Improved structure of medical oral bite |
| TWM438284U (en) * | 2012-06-15 | 2012-10-01 | Bor Dah Internat Co Ltd | Improved structure of medical oropharyngeal airway tube |
-
2012
- 2012-11-19 TW TW101143055A patent/TWI537016B/en active
-
2013
- 2013-01-16 CN CN201310016757.5A patent/CN103816596B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5590643A (en) * | 1995-01-17 | 1997-01-07 | Flam; Gary H. | Mandibular protracting oral intubating airway |
| CN2659478Y (en) * | 2003-12-09 | 2004-12-01 | 李学军 | Tracheal cannula with oral cavity protector |
| CN201755350U (en) * | 2010-07-26 | 2011-03-09 | 谢文钦 | Bite block for anesthesia |
| TWM412777U (en) * | 2011-05-03 | 2011-10-01 | Bor Dah Internat Co Ltd | Improved structure of medical oral bite |
| TWM438284U (en) * | 2012-06-15 | 2012-10-01 | Bor Dah Internat Co Ltd | Improved structure of medical oropharyngeal airway tube |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106563200A (en) * | 2015-10-10 | 2017-04-19 | 杜玉秀 | Alimentary canal cannula protective apparatus |
| CN110743071A (en) * | 2019-10-31 | 2020-02-04 | 田鸣 | Tracheal catheter |
| CN110743071B (en) * | 2019-10-31 | 2024-01-23 | 田鸣 | Tracheal catheter |
| TWI811621B (en) * | 2021-01-26 | 2023-08-11 | 施長碧 | bite aid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103816596B (en) | 2016-04-27 |
| TWI537016B (en) | 2016-06-11 |
| TW201420142A (en) | 2014-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |