CN209154804U - Trachea cannula bite-block - Google Patents
Trachea cannula bite-block Download PDFInfo
- Publication number
- CN209154804U CN209154804U CN201821559124.3U CN201821559124U CN209154804U CN 209154804 U CN209154804 U CN 209154804U CN 201821559124 U CN201821559124 U CN 201821559124U CN 209154804 U CN209154804 U CN 209154804U
- Authority
- CN
- China
- Prior art keywords
- cylindrical body
- fixed
- bite
- viscose glue
- 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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Abstract
Trachea cannula bite-block, including bite-block ontology, bite-block ontology is formed by cylindrical body and round estrade integrated combination, correspondence offers through-hole in the axial direction in cylindrical body and round estrade, the front side portion and rear lateral portion of cylindrical body offer arc groove respectively, it is symmetrical arranged before and after two arc grooves, the length direction of every arc groove and the axial direction of cylindrical body are consistent；Fastening stay wire part is equipped on every arc groove, fastening stay wire part includes bracing wire and several fixed rings, and several fixed rings are separately fixed on two sides of arc groove, and the fixed ring or so on two sides of arc groove is correspondingly arranged；In conclusion the structure design of the utility model is reasonable, operating procedure is simple, can more quickly complete the process of fixed trachea cannula and bite-block.
Description
Technical field
The utility model belongs to field of medical technology, and in particular to a kind of trachea cannula bite-block.
Background technique
Trachea cannula is technology of a kind of endotracheal tube through glottis merging tracheae in Rescuing Critical Patients, is passed through at present
The mode of the fixed trachea cannula of mouth is relatively simple, usually after determining be intubated successfully, by the front tooth up and down of bite-block merging patient
Between, bite-block and trachea cannula are fixed with adhesive plaster, the fixed form of this bite-block and trachea cannula is easily loose in use
It is de- and cumbersome.
Utility model content
The utility model in order to solve shortcoming in the prior art, provide it is a kind of it is easy to use, can be fixedly secured
The trachea cannula bite-block of trachea cannula and bite-block.
In order to solve the above technical problems, the utility model adopts the following technical solution: trachea cannula bite-block, including bite-block
Ontology, bite-block ontology are formed by cylindrical body and round estrade integrated combination, and correspondence opens up in the axial direction in cylindrical body and round estrade
There is through-hole, the front side portion and rear lateral portion of cylindrical body offer arc groove respectively, be symmetrical arranged before and after two arc grooves, every
The length direction of arc groove and the axial direction of cylindrical body are consistent；Fastening stay wire part, bracing wire are equipped on every arc groove
Fastener includes bracing wire and several fixed rings, and several fixed rings are separately fixed on two sides of arc groove, arc groove
Two sides on fixed ring or so be correspondingly arranged, the interval side by side up and down of the fixed ring on each side of arc groove is set
It sets, the bracing wire is successively threaded through in all fixed rings；
The top of cylindrical body is respectively arranged on the left side and the right side claw collar, and two claw collars are symmetrical set, each claw collar
On be equipped with alveolus.
Two groups of limit air bags are fixed on the outer surface of round estrade, two groups of limit air bags are symmetrically set about round estrade center line
It sets.
The top of cylindrical body is respectively arranged on the left side and the right side fixed viscose glue part, and two groups of fixed viscose glue part structures are identical and about circle
The center line of cylinder is symmetrical set, and two groups of fixed viscose glue parts are respectively positioned on the top of claw collar, and every group of fixed viscose glue part includes
Viscose glue cloth and two root long adhesive tapes, the equal rectangular configuration of viscose glue cloth, viscose glue cloth are surrounded by adhesive-layer, and viscose glue cloth is logical
The adhesive-layer for crossing surrounding is pasted on the outer wall of cylindrical body, and two root long adhesive tapes are in folded state and are located in viscose glue cloth
Between side and the outer wall of cylindrical body, two root long adhesive tape settings side by side up and down, one end of long adhesive tape is fixing end, long viscose glue
The other end of band is movable end, and the fixing end of long adhesive tape is connected on the outer wall of cylindrical body.
By adopting the above technical scheme, the utility model has the following beneficial effects: the utility model is when in use by bite-block
Ontology is inserted into the oral cavity of patient, and wherein round estrade is located in oral cavity, and the upper end of cylindrical body is located on the outside of oral cavity, under bite-block ontology
Portion is round estrade structure, then the maxillary teeth of patient is placed in claw collar convenient for inserting the device into mouth by round estrade structure
In alveolus, mandibular teeth is placed in the alveolus of another claw collar, and the shape of alveolus is adapted with the shape of alveolar bone, dental inlay
Set be made of silica gel material, the setting of claw collar can prevent patient's lip from contacting and damaging with teeth portion, for example, some suffer from it is insane
Perhaps clouded in mind patient's epilepsy is probably bitten tongue or lip with tooth in twitch；It is put by bite-block ontology
Before in patient's mouth, by trachea cannula, arcuately groove is pierced by outward, and the size of arc groove is adapted with trachea cannula, is protected
The cell wall of the outer wall and arc groove of demonstrate,proving trachea cannula fits, and is then inflated by gas tube to two limit air bags, limits
Air bag can prevent bite-block ontology from sliding into cavity interior；After inflation, tenses the both ends of bracing wire and fasten, bracing wire at this time
By gas tube and trachea cannula binding in the arc groove of cylindrical body, viscose glue cloth is then torn, two long adhesive tapes are exposed
Out, then two long adhesive tapes are wound in the opposite direction respectively, gas tube and trachea cannula is fixed on Maxillary region two
Side.
In conclusion the structure design of the utility model is reasonable, operating procedure is simple, and it is gentle to can be convenient completion secure bite block
Cannula strives for more quality time quickly to give emergency treatment to a patient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the top view that bracing wire is removed in Fig. 1；
Status diagram when Fig. 4 is the expansion of long adhesive tape.
Specific embodiment
As shown in Figs 1-4, the trachea cannula bite-block of the utility model, including bite-block ontology, bite-block ontology is by cylindrical body 1
It is formed with 2 integrated combination of round estrade, corresponding in the axial direction in cylindrical body 1 and round estrade 2 to offer through-hole 3, through-hole 3 is for inserting
Enter sputum aspirator tube, easy cleaning oral secretion, the front side portion and rear lateral portion of cylindrical body 1 offer arc groove 4, two arcs respectively
It is symmetrical arranged before and after connected in star 4, the length direction of every arc groove 4 is consistent with the axial direction of cylindrical body 1；Every arc is recessed
Fastening stay wire part is equipped on slot 4, fastening stay wire part includes bracing wire 6 and several fixed rings 5, and several fixed rings 5 are separately fixed at
On two sides of arc groove 4, the fixed ring 5 or so on two sides of arc groove 4 is correspondingly arranged, arc groove 4
The interval side by side up and down of fixed ring 5 setting on each side, the bracing wire 6 are successively threaded through in all fixed rings 5, bracing wire
6 mode that wears is threaded through on shoes similar to common shoestring；
The top of cylindrical body 1 is respectively arranged on the left side and the right side claw collar 7, and two claw collars 7 are symmetrical set, each dental inlay
Alveolus 8 is equipped on set 7.
Two groups of limit air bags 9 are fixed on the outer surface of round estrade 2, two groups of limit air bags 9 are about 2 center line pair of round estrade
Claim setting.
The top of cylindrical body 1 is respectively arranged on the left side and the right side fixed viscose glue part 10, two groups of fixed viscose glue 10 structures of part it is identical and
Center line about cylindrical body 1 is symmetrical set, and two groups of fixed viscose glue parts 10 are respectively positioned on the top of claw collar 7, and every group is fixed
Viscose glue part 10 includes viscose glue cloth 11 and two root long adhesive tapes 12, the equal rectangular configuration of viscose glue cloth 11, the surrounding of viscose glue cloth 11
Equipped with adhesive-layer, viscose glue cloth 11 is pasted on the outer wall of cylindrical body 1 by the adhesive-layer of surrounding, and two root long adhesive tapes 12 are in
Folded state and between 11 medial surface of viscose glue cloth and the outer wall of cylindrical body 1, two root long adhesive tapes 12 are side by side up and down to be set
It sets, one end of long adhesive tape 12 is fixing end, and the other end of long adhesive tape 12 is movable end, and the fixing end of long adhesive tape 12 connects
On the outer wall of cylindrical body 1.
The utility model is when in use by the oral cavity of bite-block ontology insertion patient, and wherein round estrade 2 is located in oral cavity, circle
The upper end of cylinder 1 is located on the outside of oral cavity, and bite-block body lower part is 2 structure of round estrade, and 2 structure of round estrade is convenient for inserting the device into mouth
In, then the maxillary teeth of patient is placed in the alveolus 8 of claw collar 7, mandibular teeth is placed in the alveolus of another claw collar 7
In 8, the shape of alveolus 8 is adapted with the shape of 8 bone of alveolus, and claw collar 7 is made of silica gel material, and the setting of claw collar 7 can be with
It prevents patient's lip from contacting and damaging with teeth portion, such as some patients with epilepsy or obnubilation, has very much in twitch
May be bitten tongue or lip with tooth；It is before bite-block ontology is put into patient's mouth, trachea cannula is arcuately recessed
Slot 4 is pierced by outward, and the size of arc groove 4 is adapted with trachea cannula, guarantees the outer wall of trachea cannula and the slot of arc groove 4
Wall fits, and is then inflated by gas tube to two limit air bags 9, and limit air bag 9 can prevent bite-block ontology from sliding into oral cavity
It is internal；It after inflation, tenses the both ends of bracing wire 6 and fastens, bracing wire at this time 6 is by gas tube and trachea cannula binding in circle
In the arc groove 4 of cylinder 2, viscose glue cloth 11 is then torn, two long adhesive tape 12 exposes, then by two long viscose glues
Band 12 is wound in the opposite direction respectively, and gas tube and trachea cannula are fixed on Maxillary region two sides.
The present embodiment not makes any form of restriction the shape of the utility model, material, structure etc., all foundations
The technical essence of the utility model any simple modification, equivalent change and modification to the above embodiments, belong to this reality
With the protection scope of new technique scheme.
Claims (3)
1. trachea cannula bite-block, it is characterised in that: including bite-block ontology, bite-block ontology is by cylindrical body and round estrade integrated combination
It forms, correspondence offers through-hole in the axial direction in cylindrical body and round estrade, and the front side portion and rear lateral portion of cylindrical body open up respectively
There is an arc groove, is symmetrical arranged before and after two arc grooves, the length direction of every arc groove and the axial direction of cylindrical body
Unanimously；Fastening stay wire part is equipped on every arc groove, fastening stay wire part includes bracing wire and several fixed rings, several fixed rings
It is separately fixed on two sides of arc groove, the fixed ring or so on two sides of arc groove is correspondingly arranged, arc
Fixed ring interval setting side by side up and down on each side of groove, the bracing wire are successively threaded through in all fixed rings；
The top of cylindrical body is respectively arranged on the left side and the right side claw collar, and two claw collars are symmetrical set, on each claw collar
Equipped with alveolus.
2. trachea cannula bite-block according to claim 1, it is characterised in that: be fixed with two groups on the outer surface of round estrade
Air bag is limited, two groups of limit air bags are about round estrade center line symmetrical setting.
3. trachea cannula bite-block according to claim 1, it is characterised in that: set respectively at left and right sides of the top of cylindrical body
There is fixed viscose glue part, two groups of identical and center lines about cylindrical body of fixed viscose glue part structure are symmetrical set, and two groups are fixed
Viscose glue part is respectively positioned on the top of claw collar, and every group of fixed viscose glue part includes viscose glue cloth and two root long adhesive tapes, and viscose glue cloth is equal
Rectangular configuration, viscose glue cloth are surrounded by adhesive-layer, and viscose glue cloth is pasted onto the outer wall of cylindrical body by the adhesive-layer of surrounding
On, two root long adhesive tapes are in folded state and between viscose glue cloth medial surface and the outer wall of cylindrical body, and two root longs are viscous
Adhesive tape setting side by side up and down, one end of long adhesive tape are fixing end, and the other end of long adhesive tape is movable end, and long adhesive tape is consolidated
Fixed end is connected on the outer wall of cylindrical body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821559124.3U CN209154804U (en) | 2018-09-25 | 2018-09-25 | Trachea cannula bite-block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821559124.3U CN209154804U (en) | 2018-09-25 | 2018-09-25 | Trachea cannula bite-block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209154804U true CN209154804U (en) | 2019-07-26 |
Family
ID=67331935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821559124.3U Expired - Fee Related CN209154804U (en) | 2018-09-25 | 2018-09-25 | Trachea cannula bite-block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209154804U (en) |
-
2018
- 2018-09-25 CN CN201821559124.3U patent/CN209154804U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190726 Termination date: 20200925 |