CN102357272B - Safe teeth cushion for endotracheal intubation - Google Patents
Safe teeth cushion for endotracheal intubation Download PDFInfo
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- CN102357272B CN102357272B CN201110269519.6A CN201110269519A CN102357272B CN 102357272 B CN102357272 B CN 102357272B CN 201110269519 A CN201110269519 A CN 201110269519A CN 102357272 B CN102357272 B CN 102357272B
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- bite
- wing
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- teeth
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Abstract
The invention provides a safe teeth cushion for the endotracheal intubation, aiming at solving the problem that a tongue body and a mouth mucosa are easily damaged by the existing teeth cushion, a tracheal catheter cannot be fixed effectively, and the like. The safe teeth cushion comprises a teeth cushion main body and a teeth cushion wing. The safe teeth cushion has the improvement that the teeth cushion wing comprises an upper teeth cushion wing and a lower teeth cushion wing, which are in parallel with each other, and two sides of the upper teeth cushion wing and the lower teeth cushion wing are respectively provided with a catheter groove. The safe teeth cushion has the characteristics that the main body is made from the material which is hollow, transparent, flexible and bendable, so that not only can the secretion in the oral cavity be conveniently observed, but also a sputum suctioning catheter can be inserted into the main body, the chemical corrosiveness resistance and the comfortableness are good; the teeth of a patient are contained in the upper teeth cushion wing and the lower teeth cushion wing due to the double-arc design of the teeth cushion wing, so that the teeth and the gingiva can be effectively protected; the catheter can be clamped in any one side of the grooves, so that the tracheal catheter can be effectively fixed, and the tracheal catheter can not move or fall off; and a fixed rubberized fabric is arranged, so that the safe teeth cushion is more convenient and faster to operate.
Description
Technical field
The present invention relates to a kind of medical appliance, especially for the safe bite-block of endotracheal intubation, belong to field of medical article technology.
Background technology
Endotracheal intubation is the common technology anaesthetizing and rescue critical patient clinically, and conduit is fixedly the guarantee of successful surgery.At present, the bite-block that uses fixes endotracheal tube more, effectively can prevent catheter displacement, reduce oral mucosa damage.Conventional gripper pad structure comprises bite-block main body, the bite-block wing, bite-block card three part, the bite-block wing is arranged on the both sides of bite-block main body, bite-block main body is put between the upper and lower denture of patient, play a supportive role, in case tooth stings bad endotracheal tube, the bite-block wing is placed in the outer rim of upper and lower denture, in case bite-block displacement, bite-block card is used for fixing endotracheal tube, prevents endotracheal tube to be shifted.Though the bite-block of this ordinary construction has easy and simple to handle, improve the advantage of procedure efficiency, but also there is weak point: existing bite-block main body only considers supporting role, there is no hollow, transparent design, patient oral cavity endocrine cannot be observed, sputum aspirator tube can not be inserted, and hardness height is nonelastic, easy damaged tongue body and oral mucosa; Bite-block wing single chip architecture, can not effectively take care of one's teeth and gingiva, and easily moves on to outside oral cavity outward, effectively can not fix endotracheal tube; Bite-block card is single-sided design, is inconvenient to fix; In addition, also need during operation to find immobilization with adhesive tape bite-block and endotracheal tube in addition.
Summary of the invention
The present invention is for solving the defect of above-mentioned prior art and providing a kind of good fixing effect, securely and can protect in the endotracheal intubation of patient teeth, gingiva the safe bite-block used.
Problem alleged by the present invention is solved by following technical scheme:
The safe bite-block used in endotracheal intubation, formation comprises bite-block main body and the bite-block wing, and its special feature is: the described bite-block wing is the bite-block wing and the lower bite-block wing on the arc that is arranged side by side, is provided with conduit trough in the both sides of the upper and lower bite-block wing.
The safe bite-block used in above-mentioned endotracheal intubation, described bite-block main body is hollow transparent structure, and bite-block main body skin is PVC material layers for medical silica-gel layer, internal layer, is provided with stainless steel silk lining ring in PVC material layers.
The safe bite-block used in above-mentioned endotracheal intubation, the described upper bite-block wing is arranged on the At The Height of bite-block main body 2/3rds, upper and lower bite-block wing span 8-9 millimeter.
The safe bite-block used in above-mentioned endotracheal intubation, described bite-block wing main body is provided with fixing adhesive plaster, and fixing adhesive plaster is wrapped in the top of the upper bite-block wing of bite-block wing main body.
The present invention is directed to existing bite-block easy damaged tongue body and oral mucosa, can not effectively fix the problems such as endotracheal tube and improve, its advantage is as follows: main body is hollow, transparent Rotating fields, employing has pliability and flexible material is made, not only be convenient to observation panel luminal sectetion thing but also can sputum aspirator tube be inserted, and chemical resistance good, vary with temperature little not yielding, the tooth that can adapt to different size and radian better, comfortableness are strong; The tooth of patient is contained between the upper and lower bite-block wing by the design of the two arc bite-block wing, can available protecting tooth and gingiva; Conduit may be stuck in either side conduit trough, effectively fixes endotracheal tube, avoids endotracheal tube be shifted and come off; Fixing adhesive plaster is set, makes operation more convenient.The present invention is applicable to the long conduit of any position and places.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the B direction view of Fig. 1;
Fig. 4 is the partial enlarged view in A portion in Fig. 2.
Number in the figure is expressed as follows: 1. bite-block main body; 1-1. medical silica-gel layer; 1-2. PVC material layers; 1-3. rustless steel wire ring; 2. descend the bite-block wing; 3. go up the bite-block wing; 4. conduit trough; 5. fixing adhesive plaster.
Detailed description of the invention
Referring to Fig. 1, Fig. 3, the present invention forms the bite-block wing comprising bite-block main body 1 and be arranged in main body, the described bite-block wing is the bite-block wing 3 and the lower bite-block wing 2 on the arc that is arranged side by side, upper and lower bite-block wing both sides are that U-shaped connects, be equipped with conduit trough 4 in the both sides of the upper and lower bite-block wing, upper and lower bite-block wing span is 8-9 millimeter.The tooth of patient can be contained between the upper and lower bite-block wing according to tooth profile by the structure of two arc bite-block wing, has both taken care of one's teeth and gingiva, and can prevent from again moving outside bite-block.Bite-block wing both sides arrange conduit trough can as required by catheter clip in either side groove, effectively fix endotracheal tube, prevention endotracheal tube displacement and come off.Bite-block wing skin adopts medical silica-gel, internal layer to adopt PVC material.
Referring to Fig. 2, Fig. 4, bite-block main body 1 of the present invention is hollow transparent structure, and its skin is for having pliability and flexible medical silica-gel layer 1-1, and internal layer is the PVC material layers 1-2 that hardness is moderate, elasticity is good, rustless steel wire ring 1-3 is positioned at PVC material layers, plays skeleton function.The bite-block main body of hollow transparent is not only convenient to observation panel luminal sectetion thing but also can insert sputum aspirator tube, and chemical resistance good, vary with temperature little not yielding, comfortableness is strong.
Still referring to Fig. 1, for convenience of operation technique, the present invention is also provided with fixing adhesive plaster 5, fixing adhesive plaster adopts Breathable adhesive tape, on the upper bite-block wing 3 that it is wrapped in bite-block main body, it can be divided into both sides to be fixed on patient's buccal, had take the lead glue-free, can not be bonded on medical gloves, make to fix, remove more convenient.
Claims (1)
1. the safe bite-block used in an endotracheal intubation, it comprises bite-block main body and the bite-block wing, it is characterized in that: the described bite-block wing is the bite-block wing (3) and the lower bite-block wing (2) on the arc that is arranged side by side, is provided with conduit trough (4) in the both sides of the upper and lower bite-block wing; Described upper and lower bite-block wing both sides are that U-shaped connects;
Described bite-block main body (1) is hollow transparent structure, and bite-block main body skin is PVC material layers (1-2) for medical silica-gel layer (1-1), internal layer, is provided with rustless steel wire ring (1-3) in PVC material layers;
Described bite-block wing skin adopts medical silica-gel, internal layer to adopt PVC material;
The described upper bite-block wing (3) is arranged on the At The Height of bite-block main body 2/3rds, upper and lower bite-block wing span 8-9 millimeter;
Described bite-block wing main body is provided with fixing adhesive plaster (5), and fixing adhesive plaster is wrapped in the top of the upper bite-block wing (3) of bite-block wing main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110269519.6A CN102357272B (en) | 2011-09-13 | 2011-09-13 | Safe teeth cushion for endotracheal intubation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110269519.6A CN102357272B (en) | 2011-09-13 | 2011-09-13 | Safe teeth cushion for endotracheal intubation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102357272A CN102357272A (en) | 2012-02-22 |
| CN102357272B true CN102357272B (en) | 2015-06-24 |
Family
ID=45582687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110269519.6A Expired - Fee Related CN102357272B (en) | 2011-09-13 | 2011-09-13 | Safe teeth cushion for endotracheal intubation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102357272B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174105A (en) * | 2014-08-14 | 2014-12-03 | 河南科技大学第一附属医院 | Novel medical endotracheal intubation fixator |
| CN107349504A (en) * | 2017-07-27 | 2017-11-17 | 瑞安市人民医院 | The safe bite-block that endotracheal intubation uses |
| CN107754066A (en) * | 2017-10-20 | 2018-03-06 | 上海市肺科医院 | A kind of modified form bite-block |
| CN107823769B (en) * | 2017-12-11 | 2024-01-30 | 重庆奥基医药科技有限公司 | Gum protection type bite-block used in endotracheal intubation |
Citations (9)
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|---|---|---|---|---|
| US5421327A (en) * | 1992-07-22 | 1995-06-06 | Mary E. Flynn | Bite block having finger-accommodating openings |
| CN2376309Y (en) * | 1999-05-05 | 2000-05-03 | 欧平华 | Butterfly shape bite-block |
| CN2683061Y (en) * | 2004-03-24 | 2005-03-09 | 褚胜利 | Sputum absorbing tube |
| CN200998505Y (en) * | 2007-01-30 | 2008-01-02 | 刘榕强 | Endotracheal tube tooth pad cover |
| CN200998502Y (en) * | 2007-01-08 | 2008-01-02 | 刘其友 | Disposable tooth pad |
| CN201033199Y (en) * | 2007-03-30 | 2008-03-12 | 天津市塑料研究所 | Double-bursa double-channel plastic larynx cover |
| CN101780299A (en) * | 2010-03-09 | 2010-07-21 | 青岛大学医学院附属医院 | Tracheal cannula fixing device |
| CN201668836U (en) * | 2010-06-09 | 2010-12-15 | 赵玉红 | Disposable silica gel tooth pad |
| CN202236756U (en) * | 2011-09-13 | 2012-05-30 | 王秋筠 | Safe tooth pad used in endotracheal intubation |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2724737Y (en) * | 2004-09-06 | 2005-09-14 | 郭玉伟 | Sealed type teeth pad |
| KR100902666B1 (en) * | 2008-12-09 | 2009-06-15 | 강신범 | The fixing Device for Endotracheal Tube |
-
2011
- 2011-09-13 CN CN201110269519.6A patent/CN102357272B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5421327A (en) * | 1992-07-22 | 1995-06-06 | Mary E. Flynn | Bite block having finger-accommodating openings |
| CN2376309Y (en) * | 1999-05-05 | 2000-05-03 | 欧平华 | Butterfly shape bite-block |
| CN2683061Y (en) * | 2004-03-24 | 2005-03-09 | 褚胜利 | Sputum absorbing tube |
| CN200998502Y (en) * | 2007-01-08 | 2008-01-02 | 刘其友 | Disposable tooth pad |
| CN200998505Y (en) * | 2007-01-30 | 2008-01-02 | 刘榕强 | Endotracheal tube tooth pad cover |
| CN201033199Y (en) * | 2007-03-30 | 2008-03-12 | 天津市塑料研究所 | Double-bursa double-channel plastic larynx cover |
| CN101780299A (en) * | 2010-03-09 | 2010-07-21 | 青岛大学医学院附属医院 | Tracheal cannula fixing device |
| CN201668836U (en) * | 2010-06-09 | 2010-12-15 | 赵玉红 | Disposable silica gel tooth pad |
| CN202236756U (en) * | 2011-09-13 | 2012-05-30 | 王秋筠 | Safe tooth pad used in endotracheal intubation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102357272A (en) | 2012-02-22 |
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Granted publication date: 20150624 Termination date: 20160913 |