CN203763617U - Adherable bite block - Google Patents
Adherable bite block Download PDFInfo
- Publication number
- CN203763617U CN203763617U CN201420135512.4U CN201420135512U CN203763617U CN 203763617 U CN203763617 U CN 203763617U CN 201420135512 U CN201420135512 U CN 201420135512U CN 203763617 U CN203763617 U CN 203763617U
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- CN
- China
- Prior art keywords
- bite
- block
- bite block
- wing
- arc groove
- 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.)
- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model belongs to the field of medical equipment, and relates to an adherable bite block used when oral intubation operation is carried out. The adherable teeth cushion comprises bite block wings and a bite block body, the bite block body is integrally connected onto the bite block wings, and the bite block wings are an upper bite block wing and a lower bite block wing respectively corresponding to the upper-side portion and the lower-side portion of the bite block body. A through arc groove is formed in the middle of the bite block body, an adjusting bolt is arranged on one side, opposite to the arc groove, of the bite block body, a locking plate is connected to the front end of the adjusting bolt in a fastening manner, an intubation hole is formed between the locking plate and the arc groove, and a catheter groove matched with the intubation hole is formed in the lower bite block wing. Adhesive tape fixing holes are further formed in the bite block wings, and medical adhesive tapes are connected on the adhesive tape fixing holes. The bite block is easy to operate, high in practicality and high in fixing stability, and comfort of patients can be improved effectively.
Description
Technical field
This utility model belongs to medical apparatus and instruments field, relates to a kind of sticking type bite-block using in the time carrying out oral intubation operation.
Background technology
The important means that per os photopic vision tracheal intubation is the clinical artificial airway of foundation, implement clinical anesthesia, emergency resuscitation, rob emergency critical patient, and endotracheal tube to be fixed well be to keep the guarantee of respiratory passage unblocked.Generally all need to place a bite-block, for the position of fixing endotracheal tube, and prevent that patient stings pipe.The product that on market, most uses is common disposable bite-block or belt-type trachea catheter fixator.But can encounter following problem while use clinically: 1, common disposable bite-block uses troublesome poeration, and steadiness is poor; 2, in the time being used in gerontal patient, the butterfly wing of common disposable bite-block is too little too short, easily makes bite-block slip into oral cavity or is ejected oral cavity by patient, may cause patient break by the teeth tongue, suffocate etc. serious unexpected; 3, belt-type trachea catheter fixator material is harder, and it is more roomy to put into oral cavity part, easy damaged patient's tooth and gingiva; 4, in the time of wardrobe occipitalia or rear operation on neck, because of impact operation, therefore cannot use belt-type trachea catheter fixator.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of simple in structure, ingenious, rational sticking type bite-block is provided, and this bite-block is easy and simple to handle, practical, fixing-stable degree is high, can effectively increase patient's comfort level.
The technical scheme providing according to this utility model: a kind of sticking type bite-block, be characterised in that: comprise the bite-block wing and bite-block main body, described bite-block main body one is connected on the bite-block wing, and the bite-block wing is respectively the upper bite-block wing and the lower bite-block wing corresponding to the upper and lower two side portions of described bite-block main body; Bite-block main body middle part has the arc groove of the setting of connecting, in bite-block main body, a side relative to described arc groove is provided with adjusting bolt, and be fastenedly connected with latch at described adjusting bolt front end, between described latch and arc groove, form insertion hole, on the lower bite-block wing, offer the conduit trough that is communicated with insertion hole; On the described bite-block wing, also offer sticker fixing hole, and be connected with Surgidressing on described sticker fixing hole.
As further improvement of the utility model, the work surface of described latch is circular shape.
As further improvement of the utility model, described sticker fixing hole has four, and four sticker fixing holes are arranged at respectively the bite-block wing, lower bite-block wing both sides.
As further improvement of the utility model, the upper side profile of the described upper bite-block wing and the lower side profile of the lower bite-block wing are all circular shape.
As further improvement of the utility model, the lateral arcs bread of described arc groove is covered with one deck overcoat.
As further improvement of the utility model, described overcoat is layer of silica gel or spongy layer.
As further improvement of the utility model, the described bite-block wing is curved surface arcuate structure, and adjusting bolt is positioned at the lateral surface of bite-block wing curved surface arcuate structure.
Compared with prior art, advantage is this utility model: it is as a whole that this utility model adopts the good Surgidressing of viscosity and bite-block to design, more fast and simple while making clinical use; And be provided with special endotracheal tube set bolt, increase conduit fixing-stable degree; Bite-block main body skin is medical silica-gel layer, is conducive to protect patient's tooth gingiva; Bite-block body design is semicircle, farthest dwindled bite-block and put into the transverse diameter distance in oral cavity, avoids tearing the less patient's of some mouth openings lip mucosa; Two arc bite-block wing designs can make the relation of bite-block and upperlip more submissive, do not cause patient's sense of discomfort; Can not affect headrest portion and rear cervical region operating field, the scope of application is wider.
Brief description of the drawings
Fig. 1 is perspective view of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is rearview of the present utility model.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in Fig. 1 ~ 3, comprise bite-block main body 1, the upper bite-block wing 2, the lower bite-block wing 3, conduit trough 4, adjusting bolt 5, sticker fixing hole 6, Surgidressing 7, latch 8, insertion hole 9, overcoat 10 etc.
As shown in Fig. 1 ~ 3, a kind of sticking type bite-block of this utility model, comprise the bite-block wing and bite-block main body 1, described bite-block main body 1 one is connected on the bite-block wing, on the bite-block wing, is respectively the upper bite-block wing 2 and the lower bite-block wing 3 corresponding to the upper and lower two side portions of described bite-block main body 1; Bite-block main body 1 middle part has the arc groove 1-3 of the setting of connecting, in bite-block main body 1, a sidespin relative to described arc groove 1-3 is provided with adjusting bolt 5, and be fastenedly connected with latch 8 at described adjusting bolt 5 front ends, between described latch 8 and arc groove 1-3, form insertion hole 9, on the lower bite-block wing 3, offer the conduit trough 4 that is communicated with insertion hole 9; On the described bite-block wing, also offer sticker fixing hole 6, and be connected with Surgidressing 7 on described sticker fixing hole 6.
The work surface of described latch 8 is circular shape, so that can fit with endotracheal tube better in the time of work, realizes the object that clamps endotracheal tube.
Described sticker fixing hole 6 has four, and four sticker fixing holes 6 are arranged at respectively the bite-block wing 2, the lower bite-block wing 3 both sides; In the time performing the operation, only need this product effectively can be fixed on to patient's face by four Surgidressings 7.
The upper side profile of the described upper bite-block wing 2 and the lower side profile of the lower bite-block wing 3 are all circular shape.
The lateral arcs bread of described arc groove 1-3 is covered with one deck overcoat 10, and as the case may be, overcoat can adopt the material of unlike material to make, and generally overcoat 10 should be set to layer of silica gel or spongy layer.In the time carrying out tracheal intubation operation, just can effectively avoid patient to sting pipe phenomenon like this, overcoat can also effectively be protected patient's tooth, gingiva simultaneously.
The described bite-block wing is curved surface arcuate structure, and adjusting bolt 5 is positioned at the lateral surface of bite-block wing curved surface arcuate structure.Because making this product, the curved surface arc structural design of the bite-block wing can fit with patient's face outside left preferably.
The bite-block wing in this utility model product is made up of the vinyon of quality softness, and the conduit trough 4 arranging on the lower bite-block wing 3 facilitates the turnover of the endotracheal tube of different model.The bite-block wing is designed to curved surface arcuate structure and can be affixed on well the upper and lower lip outer skin of patient simultaneously, and the global design of Surgidressing 7 and the bite-block wing, makes doctor can be suitable for quickly and easily this product.Adjusting bolt 5 on this utility model product has increased stability when endotracheal tube is fixing, and bite-block main body 1 skin is medical silica-gel layer or spongy layer simultaneously, can effectively protect patient's tooth, gingiva.In addition, this product design is smaller and more exquisite, and bite-block both sides have sufficient space to be convenient to nurse suction sputum operation.
Claims (7)
1. a sticking type bite-block, it is characterized in that: comprise the bite-block wing and bite-block main body (1), described bite-block main body (1) one is connected on the bite-block wing, and the bite-block wing is respectively the upper bite-block wing (2) and the lower bite-block wing (3) corresponding to the upper and lower two side portions of described bite-block main body (1); Bite-block main body (1) middle part has the arc groove (1-3) of the setting of connecting, be provided with adjusting bolt (5) in the upper side relative to described arc groove (1-3) of bite-block main body (1), and be fastenedly connected with latch (8) at described adjusting bolt (5) front end, between described latch (8) and arc groove (1-3), form insertion hole (9), on the lower bite-block wing (3), offer the conduit trough (4) that is communicated with insertion hole (9); On the described bite-block wing, also offer sticker fixing hole (6), and be connected with Surgidressing (7) on described sticker fixing hole (6).
2. sticking type bite-block as claimed in claim 1, is characterized in that: the work surface of described latch (8) is circular shape.
3. sticking type bite-block as claimed in claim 1, is characterized in that: described sticker fixing hole (6) has four, and four sticker fixing holes (6) are arranged at respectively the bite-block wing (2), the lower bite-block wing (3) both sides.
4. sticking type bite-block as claimed in claim 1, is characterized in that: the lower side profile of the upper side profile of the described upper bite-block wing (2) and the lower bite-block wing (3) is all circular shape.
5. sticking type bite-block as claimed in claim 1, is characterized in that: the lateral arcs bread of described arc groove (1-3) is covered with one deck overcoat (10).
6. sticking type bite-block as claimed in claim 5, is characterized in that: described overcoat (10) is layer of silica gel or spongy layer.
7. sticking type bite-block as claimed in claim 1, is characterized in that: the described bite-block wing is curved surface arcuate structure, and adjusting bolt (5) is positioned at the lateral surface of bite-block wing curved surface arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135512.4U CN203763617U (en) | 2014-03-24 | 2014-03-24 | Adherable bite block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135512.4U CN203763617U (en) | 2014-03-24 | 2014-03-24 | Adherable bite block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203763617U true CN203763617U (en) | 2014-08-13 |
Family
ID=51280873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420135512.4U Expired - Fee Related CN203763617U (en) | 2014-03-24 | 2014-03-24 | Adherable bite block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203763617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082429A (en) * | 2021-04-08 | 2021-07-09 | 李兆蕾 | Trachea cannula integral type fixing device for department of respiration |
-
2014
- 2014-03-24 CN CN201420135512.4U patent/CN203763617U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082429A (en) * | 2021-04-08 | 2021-07-09 | 李兆蕾 | Trachea cannula integral type fixing device for department of respiration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20160324 |