CN107754066A - A kind of modified form bite-block - Google Patents
A kind of modified form bite-block Download PDFInfo
- Publication number
- CN107754066A CN107754066A CN201710986856.4A CN201710986856A CN107754066A CN 107754066 A CN107754066 A CN 107754066A CN 201710986856 A CN201710986856 A CN 201710986856A CN 107754066 A CN107754066 A CN 107754066A
- Authority
- CN
- China
- Prior art keywords
- bite
- block
- pieces
- baffle plates
- modified form
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0488—Mouthpieces; Means for guiding, securing or introducing the tubes
- A61M16/049—Mouthpieces
- A61M16/0493—Mouthpieces with means for protecting the tube from damage caused by the patient's teeth, e.g. bite block
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Biomedical Technology (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Otolaryngology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
A kind of modified form bite-block disclosed by the invention, including a hollow bite-block cylinder, it is characterised in that also including a pair of baffle plates being connected with bite-block cylinder, two pieces of baffle interval certain distances, during occlusion, two pieces of baffle plates are respectively positioned at the inside and outside of two row's teeth.The breach that supply cannula passes through is respectively arranged with the edge of two pieces of baffle plates.The modified form bite-block of the present invention is provided with two pieces of baffle plates, during occlusion, two pieces of baffle plates are respectively positioned at the inside and outside of no dental patient's gum, bite-block is not easy to shift when move body posture is turned in art, the patient of dual cavity bronchus vessel is inserted especially for thoracic surgery, the present invention can be fixed well to catheter position.
Description
Technical field
The present invention relates to field of medical article technology, more particularly to a kind of modified form bite-block.
Background technology
When trachea cannula is inserted in patient oral cavity, bite-block need to be inserted simultaneously, the effect of bite-block is to prevent patient teeth to be engaged,
Avoid trachea cannula from being snapped flat, influence patient respiratory and avoid the tongue that bites.
Existing bite-block forms by hollow bite-block cylinder and with the baffle plate that bite-block cylinder is connected, bite-block cylinder pad two row's teeth it
Between, prevent dental articulation.Baffle plate is attached to outside tooth, prevents bite-block to be swallowed to.Trachea cannula stretches into oral cavity from bite-block side.Oral cavity
Interior secretion etc. can be cleared up by the hole in bite-block cylinder.Trachea cannula is fixed by being pasted onto the adhesive tape of face.Due to existing
Bite-block on baffle plate there was only one piece, for not having patient dentulous, even if having put common bite-block, in art turn over move position,
The patient that displacement, particularly thoracic surgery insert dual cavity bronchus vessel is all very easy to, the steadiness requirement to catheter position is more
Height, these all common bite-blocks can not be realized.
The content of the invention
There is provided it is an object of the invention to easily slide the problem of haunting patient oral cavity dentulous for existing bite-block
A kind of modified form bite-block for being not easy to slide out from patient oral cavity.
In order to realize foregoing invention purpose, the technical solution adopted in the present invention is as follows：
A kind of modified form bite-block, including a hollow bite-block cylinder, it is characterised in that be also connected including a pair with bite-block cylinder
Baffle plate, two pieces of baffle interval certain distances, during occlusion, two pieces of baffle plates are respectively positioned at the inside and outside of two row's teeth.
In a preferred embodiment of the invention, supply cannula is respectively arranged with the edge of two pieces of baffle plates to wear
The breach crossed.
As a result of technical scheme as above, modified form bite-block of the invention is provided with two pieces of baffle plates, during occlusion, two pieces
Respectively positioned at the inside and outside of no dental patient's gum, bite-block is not easy to shift baffle plate when move body posture is turned in art, especially right
The patient of dual cavity bronchus vessel is inserted in thoracic surgery, the present invention can be positioned well to catheter position.
Brief description of the drawings
Fig. 1 is the structural representation of modified form bite-block of the present invention.
Embodiment
Referring to Fig. 1, a kind of modified form bite-block for being provided in figure, including a hollow bite-block cylinder 10, it also includes a pair
The baffle plate 20,30 being connected with bite-block cylinder 10, two pieces of baffle plates 20,30 are spaced apart, and during occlusion, two pieces of baffle plates 20,30 are distinguished
Inside and outside two row's teeth.The breach 21,31 that supply cannula passes through is respectively arranged with the edge of two pieces of baffle plates 20,30.
Claims (2)
1. a kind of modified form bite-block, including a hollow bite-block cylinder, it is characterised in that be also connected including a pair with bite-block cylinder
Baffle plate, two pieces of baffle interval certain distances, during occlusion, two pieces of baffle plates are respectively positioned at the inside and outside of two row's teeth.
2. a kind of modified form bite-block as claimed in claim 1, it is characterised in that set respectively at the edge of two pieces of baffle plates
There is the breach that supply cannula passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710986856.4A CN107754066A (en) | 2017-10-20 | 2017-10-20 | A kind of modified form bite-block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710986856.4A CN107754066A (en) | 2017-10-20 | 2017-10-20 | A kind of modified form bite-block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107754066A true CN107754066A (en) | 2018-03-06 |
Family
ID=61269373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710986856.4A Withdrawn CN107754066A (en) | 2017-10-20 | 2017-10-20 | A kind of modified form bite-block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107754066A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200998502Y (en) * | 2007-01-08 | 2008-01-02 | 刘其友 | Disposable tooth pad |
| KR20080110723A (en) * | 2008-12-09 | 2008-12-19 | 강신범 | The fixing device for endotracheal tube |
| CN201267669Y (en) * | 2008-10-27 | 2009-07-08 | 史可强 | Oral trachea cannula fixer |
| CN102357272A (en) * | 2011-09-13 | 2012-02-22 | 王秋筠 | Safe teeth cushion for endotracheal intubation |
| JP2013116297A (en) * | 2011-12-02 | 2013-06-13 | Kazuhisa Matsubara | Bite block |
| CN104436397A (en) * | 2014-12-31 | 2015-03-25 | 中国人民解放军第四军医大学 | Anti-biting pad used in oral cavity intubation tube |
| CN208492908U (en) * | 2017-10-20 | 2019-02-15 | 上海市肺科医院 | A kind of modified form bite-block |
-
2017
- 2017-10-20 CN CN201710986856.4A patent/CN107754066A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200998502Y (en) * | 2007-01-08 | 2008-01-02 | 刘其友 | Disposable tooth pad |
| CN201267669Y (en) * | 2008-10-27 | 2009-07-08 | 史可强 | Oral trachea cannula fixer |
| KR20080110723A (en) * | 2008-12-09 | 2008-12-19 | 강신범 | The fixing device for endotracheal tube |
| CN102357272A (en) * | 2011-09-13 | 2012-02-22 | 王秋筠 | Safe teeth cushion for endotracheal intubation |
| JP2013116297A (en) * | 2011-12-02 | 2013-06-13 | Kazuhisa Matsubara | Bite block |
| CN104436397A (en) * | 2014-12-31 | 2015-03-25 | 中国人民解放军第四军医大学 | Anti-biting pad used in oral cavity intubation tube |
| CN208492908U (en) * | 2017-10-20 | 2019-02-15 | 上海市肺科医院 | A kind of modified form bite-block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180306 |