CN204563220U - Inflated type tracheal cannula fixer - Google Patents
Inflated type tracheal cannula fixer Download PDFInfo
- Publication number
- CN204563220U CN204563220U CN201520221243.8U CN201520221243U CN204563220U CN 204563220 U CN204563220 U CN 204563220U CN 201520221243 U CN201520221243 U CN 201520221243U CN 204563220 U CN204563220 U CN 204563220U
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- CN
- China
- Prior art keywords
- air bag
- interior air
- hard conduit
- base strap
- tracheal cannula
- 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
This utility model relates to medical instruments field, especially a kind of inflated type tracheal cannula fixer, comprise base strap, be provided with the hard conduit protruding from its surface in the middle part of described base strap, described hard conduit internal sleeve is equipped with interior air bag, and described interior air bag is double-decker, it is inflatable region between two-layer, described interior air bag skin is provided with airway, and stretch out from its tube wall after hard conduit is run through in the outer end of described airway, the internal layer center of described interior air bag is tracheal intubation passage.This utility model, by airbag aeration tympanites in annular, is oppressed the tracheal intubation through interior air bag, is made it to reach fixing object, good fixing effect by increasing friction force, simple to operate; When needing the position adjusting tracheal intubation, by the venting of interior air bag, can adjust, safe ready.
Description
Technical field
This utility model relates to medical instruments field, especially a kind of inflated type tracheal cannula fixer.
Background technology
Tracheal intubation refers to a technology special endotracheal tube being inserted trachea through glottis, be clinically emergency resuscitation, rescue medical apparatus and instruments the most frequently used in paralysis of respiratory muscle, surgery anesthesia and open airway, use the safety of middle tracheal intubation to be fixedly the successful important guarantee of intubate.Traditional tracheal intubation fixing means is continue to use first by after bite-block and tracheal intubation immobilization with adhesive tape always, direct rubberized fabric adhere is on the buccal of patient both sides again, usual immobilization with adhesive tape is at Face and cheek and dilator naris, be subject to the sweat gland of skin and the impact of oiliness secretions, make adhesive plaster and skin adhesive loosely, still have very large mobility after tracheal intubation is fixing, particularly when restlessness or changing position, the phenomenon such as catheter displacement, de-pipe more easily occurs and jeopardizes the life security of patient.Also can there is tractive tension phenomenon when applying immobilization with adhesive tape, easily making patient produce sense of discomfort, and getting up to seem unsightly from the appearance; To increase the weight of the anxiety of facial muscle uncomfortable for adhesive plaster tractive Face and cheek again, and chafe causes inflammation or epidermis festers, and causes secondary infection to occur, causes extra misery to patient, and fixing adhesive plaster needs two people to coordinate just to complete, trivial operations.
Just based on above-mentioned consideration, this utility model devises a kind of tracheal cannula fixer, inflates tympanites by inner bladder, oppresses the tracheal intubation through interior air bag, makes it to reach fixing object by increasing friction force.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, adapts to reality need, provides a kind of portable taper hole grinder.
In order to realize the purpose of this utility model, the technical solution adopted in the utility model is:
A kind of inflated type tracheal cannula fixer, comprise base strap, the hard conduit protruding from its surface is provided with in the middle part of described base strap, described hard conduit internal sleeve is equipped with interior gas, described interior air bag is double-decker, is inflatable region between two-layer, and described interior air bag skin is provided with airway, stretch out from its tube wall after hard conduit is run through in the outer end of described airway, the internal layer center of described interior air bag is tracheal intubation passage.
Described base strap is arc structure, and described hard conduit is protruding upward by the high spot of cambered surface perpendicular to the axis of base strap by the midpoint of arc structure.
Internal layer and the skin of described interior air bag are the face of cylinder, are inflatable region between the two-layer face of cylinder.
The outer end of described airway is connected to exogenous QI capsule, and described outer air bag is provided with elastic inflated mouth.
Described base strap is also provided with bite-block pipe, and described bite-block pipe and hard conduit are positioned at the both sides of base band, and described bite-block pipe is soft hollow pipe.
Described base strap two ends are also connected with elastic band, and described elastic band end is provided with the buckle matched.
The beneficial effects of the utility model are:
1., by airbag aeration tympanites in annular, oppress the tracheal intubation through interior air bag, make it to reach fixing object, good fixing effect by increasing friction force, simple to operate;
2., when needing the position adjusting tracheal intubation, by the venting of interior air bag, can adjust, safe ready.
Accompanying drawing explanation
Fig. 1 of the present utility modelly overlooks part sectioned view;
Fig. 2 is backsight part sectioned view of the present utility model.
In figure, 1 base strap, air bag in 21,22 outer air bags, 3 hard conduits, 4 airways, 5 bite-block pipes, 6 buckles, 7 elastic bands, 8 inflation inlets, 9 tracheal intubation passages.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further illustrated:
Plant inflated type tracheal cannula fixer, comprise base strap 1, the hard conduit 3 protruding from its surface is provided with in the middle part of described base strap 1, described hard conduit 3 internal sleeve is equipped with interior air bag 21, described interior air bag 21 is double-decker, it is inflatable region between two-layer, described interior air bag 21 skin is provided with airway 4, stretch out from its tube wall after hard conduit 3 is run through in the outer end of described airway 4, the internal layer center of described interior air bag 21 is tracheal intubation passage 9, in order to reach the purpose of this utility model, first interior air bag 21 to be inserted in hard conduit 3 during use, then tracheal intubation is passed tracheal intubation passage 9, inflated by outside pump-up device, air enters interior air bag 21 by airway 4, interior air bag 21 is expanded, tracheas suppressed intubate, make it to reach fixing object by increasing friction force.
Described base strap 1 is arc structure, described hard conduit 3 is protruding upward by the high spot of cambered surface perpendicular to the axis of base strap 1 by the midpoint of arc structure, base strap 1 be designed to as preferred embodiment this utility model the arc structure that matches with human face and use soft material, user can be made comparatively comfortable, the effect that in restriction, air bag 21 expands is served diametrically as preferred embodiment hard conduit 3, play the effect of stable interior air bag 21 and tracheal intubation in the axial direction, because tracheal intubation inserts trachea via oral cavity, so be located in the middle part of base strap 1 as preferred embodiment hard conduit 3, internal layer and the skin of described interior air bag 21 are the face of cylinder, it is inflatable region between the two-layer face of cylinder, loop configuration is adopted as preferred interior air bag 21, using state, tracheal intubation is through interior air bag 21 internal layer center, expands, because skin is subject to the restriction of hard conduit 3 in the inflatable region of interior air bag 21, interior air bag 21 expansion inner layer tracheas suppressed intubate, reaches fixing effect, as needed to adjust tracheal intubation position in art, as long as can be realized by interior air bag 21 venting, safe ready when operation, the outer end of described airway 4 is connected to exogenous QI capsule 22, described outer air bag 22 is provided with elastic inflated mouth 8, described inflation inlet 8 is provided with elastic force apparatus, and outer air bag 22 is inflated with extraneous pump-up device by the inflation inlet 8 with elastic force apparatus, and in the present embodiment, pump-up device adopts syringe, described base strap 1 is also provided with bite-block pipe 5, described bite-block pipe 5 and hard conduit 3 are positioned at the both sides of base band 1, described bite-block pipe 5 is soft hollow pipe, patient bites bite-block pipe, patient can be allowed to feel comfortably cool and can fixation be played, bite-block pipe 5 adopts soft hollow pipe to protect patient teeth, also can therefrom be inserted in hard bite-block if any special requirement, described base strap 1 two ends are also connected with elastic band 7, and described elastic band 7 end is provided with the buckle 6 matched, and after tracheal intubation completes, can coordinate buckle 6 that base strap 1 is fixed on patient face by elastic band 7.
Claims (6)
1. an inflated type tracheal cannula fixer, comprise base strap (1), it is characterized in that: described base strap (1) middle part is provided with the hard conduit (3) protruding from its surface, described hard conduit (3) internal sleeve is equipped with interior air bag (21), described interior air bag (21) is double-decker, it is inflatable region between two-layer, described interior air bag (21) skin is provided with airway (4), stretch out from its tube wall after hard conduit (3) is run through in the outer end of described airway (4), the internal layer center of described interior air bag (21) is tracheal intubation passage (9).
2. inflated type tracheal cannula fixer according to claim 1, it is characterized in that: described base strap (1) is arc structure, described hard conduit (3) is protruding upward by the high spot of cambered surface perpendicular to the axis of base strap (1) by the midpoint of arc structure.
3. inflated type tracheal cannula fixer according to claim 1, is characterized in that: internal layer and the skin of described interior air bag (21) are the face of cylinder, are inflatable region between the two-layer face of cylinder.
4. inflated type tracheal cannula fixer according to claim 1, is characterized in that: the outer end of described airway (4) is connected to exogenous QI capsule (22), and described outer air bag (22) is provided with elastic inflated mouth (8).
5. inflated type tracheal cannula fixer according to claim 1, it is characterized in that: described base strap (1) is also provided with bite-block pipe (5), described bite-block pipe (5) and hard conduit (3) are positioned at the both sides of base band (1), and described bite-block pipe (5) is soft hollow pipe.
6. inflated type tracheal cannula fixer according to claim 1, is characterized in that: described base strap (1) two ends are also connected with elastic band (7), and described elastic band (7) end is provided with the buckle (6) matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520221243.8U CN204563220U (en) | 2015-04-14 | 2015-04-14 | Inflated type tracheal cannula fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520221243.8U CN204563220U (en) | 2015-04-14 | 2015-04-14 | Inflated type tracheal cannula fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204563220U true CN204563220U (en) | 2015-08-19 |
Family
ID=53855917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520221243.8U Expired - Fee Related CN204563220U (en) | 2015-04-14 | 2015-04-14 | Inflated type tracheal cannula fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204563220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215589A (en) * | 2019-07-15 | 2019-09-10 | 王薇薇 | Tracheal catheter oral cavity internal fixation device |
-
2015
- 2015-04-14 CN CN201520221243.8U patent/CN204563220U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215589A (en) * | 2019-07-15 | 2019-09-10 | 王薇薇 | Tracheal catheter oral cavity internal fixation device |
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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: 20150819 Termination date: 20170414 |