CN204637217U - Tracheal intubation - Google Patents
Tracheal intubation Download PDFInfo
- Publication number
- CN204637217U CN204637217U CN201520071575.2U CN201520071575U CN204637217U CN 204637217 U CN204637217 U CN 204637217U CN 201520071575 U CN201520071575 U CN 201520071575U CN 204637217 U CN204637217 U CN 204637217U
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- Prior art keywords
- main pipe
- bite
- block
- tracheal intubation
- hole
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Abstract
The utility model discloses a kind of tracheal intubation, relate to technical field of medical instruments, tracheal intubation of the present utility model comprises main pipe, is provided with sacculus at main pipe trailing exterior surface, sacculus is communicated with inflated mouth by gas tube, the front end of main pipe is provided with bite-block, be provided with the through hole through main pipe in the middle of bite-block, through hole lateral symmetry is provided with the gripping mechanism for clamping main pipe.The beneficial effects of the utility model are: arrange bite-block in the front end of main pipe, bite-block can move up and down, when adapting to tracheal intubation for different patient, main pipe stretches into the different degree of depth, and adopts gripping mechanism to be fixed on main pipe by bite-block, simple to operately saves time again.Main pipe arranges main pipe landing when bite-block can also prevent from main pipe being stretched into patient airway causes insertion depth excessively dark.
Description
Technical field
This utility model relates to technical field of medical instruments, particularly a kind of tracheal intubation.
Background technology
A kind of method of urgent artificial airway is set up when existing tracheal intubation refers to that patient respiration can not meet life needs, be in respiratory failure state cause anoxia owing to operating front patient, the time of tracheal intubation is extremely important, in intubate, the difference of tens seconds may cause asystole, the asystole of more than 5 minutes can cause the irreversible death of brain, and therefore endotracheal tube quick and precisely need insert air flue.In every-day medical behavior, because endotracheal tube matter is soft, usually metal guide (also known as tube core) is placed in endotracheal tube in advance, in order to the flexibility that auxiliary endotracheal tube becomes to wish, more be conducive to inserting in patient airway, when determining that endotracheal tube has inserted in trachea, guide can take out by assistant to a physician.After completing endotracheal tube insertion air flue, the endotracheal tube of softness be fixed together with hard bite-block, available adhesive plaster, very little band are two fixing, prevent displacement or deviate from.The fixing unsuitable tension of very little band, in case oral cavity distortion, Timing measurement tracheal intubation and the scale before front tooth, and record.Fetter both hands by restraining belt simultaneously, prevent patient just to wake up or concurrent mental symptom time tube drawing and damage bottleneck throat voluntarily.Secure bite block also needs the regular hour.
In sum, be necessary to design a kind of tracheal intubation, simple to operately save time again, trachea can be entered smoothly, to solve the problem by trachea main pipe fast.
Utility model content
In view of this, the technical problems to be solved in the utility model is to provide a kind of tracheal intubation, can complete endotracheal intubation fast, simple to operately saves time again.
This utility model is solved the problems of the technologies described above by following technological means:
Tracheal intubation of the present utility model, comprise main pipe, be provided with sacculus at main pipe trailing exterior surface, described sacculus is communicated with inflated mouth by gas tube, the front end of described main pipe is provided with bite-block, be provided with the through hole through main pipe in the middle of described bite-block, described through hole lateral symmetry is provided with the gripping mechanism for clamping main pipe.
Further, the support bar that described gripping mechanism comprises two symmetrical semicircle clips and is fixedly connected with described and semicircle clip, described half radius of a circle is identical with the radius of main pipe, and the both sides near through hole on described bite-block are provided with projection, and described support bar is flexibly connected with projection;
Further, support bar and projection hinged;
Further, described semicircle clip inwall is matsurface;
Further, described bite-block is cylindrical;
Further, described bite-block is that transparent duroplasts is made;
Further, the two ends of described bite-block is provided with the hangers for hanging over after patient's ear;
Further, the side of through hole is provided with the sputum suction hole for inserting sputum aspirator tube.
The beneficial effects of the utility model: tracheal intubation of the present utility model comprises main pipe, is provided with sacculus at main pipe trailing exterior surface, sacculus is communicated with inflated mouth by gas tube, the front end of main pipe is provided with bite-block, be provided with the through hole through main pipe in the middle of bite-block, through hole lateral symmetry is provided with the gripping mechanism for clamping main pipe.Arrange bite-block in the front end of main pipe, bite-block can move up and down, and when being applicable to the tracheal intubation of different patient, main pipe stretches into the different degree of depth, and adopts gripping mechanism to be fixed on main pipe by bite-block, simple to operately saves time again.Main pipe arranges main pipe landing when bite-block can also prevent from main pipe being stretched into patient airway causes insertion depth excessively dark.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further described.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of bite-block of the present utility model.
Detailed description of the invention
Below with reference to accompanying drawing, this utility model is described in detail, as Fig. 1, shown in 2:
Tracheal intubation of the present utility model, comprise main pipe 1, be provided with sacculus 2 at main pipe 1 trailing exterior surface, described sacculus 2 is communicated with inflated mouth 4 by gas tube 3, the front end of described main pipe 1 is provided with bite-block 5, the through hole 6 through main pipe 1 is provided with in the middle of described bite-block 5, the diameter of through hole 6 is slightly larger than the diameter of main pipe 1, and the lateral symmetry of described through hole 6 is provided with the gripping mechanism for clamping main pipe 1.Be provided with in the front end of main pipe 1 can move up and down, the bite-block 5 of adjusting position, in endotracheal intubation, main pipe 1 is entered the trachea of patient by medical personnel under the guiding of guide, determine the degree of depth that main pipe 1 enters trachea, bite-block 5 is fixed on main pipe 1 by direct gripping mechanism, be convenient to medical personnel like this save in endotracheal intubation and first bite-block 5 is enclosed within main pipe 1, be fixed on main pipe 1 by bite-block 5 again, main pipe 1 is simple to operate saves time again to adopt gripping mechanism to clamp.
As the further improvement of technique scheme, the support bar 8 that described gripping mechanism 7 comprises two symmetrical semicircle clips 7 and is fixedly connected with described semicircle clip 7, the radius of described semicircle clip 7 is identical with the radius of described main pipe 1, protruding 9 are arranged near the both sides of through hole 6 at bite-block 5, support bar 8 is flexibly connected with protruding 9, support bar 8 and protruding 9 can be hinged also can by being connected through the axle of projection 9, support bar 8 can rotate around protruding 9, when needing to regulate main pipe 1 to stretch into the degree of depth of trachea, semicircle clip 7 is turned on bite-block 5, after determining the degree of depth of main pipe 1 insertion, again semicircle clip 7 is overturn clamping main pipe 1.
As the further improvement of technique scheme, the inwall of semicircle clip 7 is matsurface.There is frictional force between semicircle clip 7 inwall of matsurface and main pipe 1, can better fix main pipe 1.
As the further improvement of technique scheme, bite-block 5 be transparent rigid plastics make cylindrical, bite-block 5 is made transparent, facilitates medical personnel in operation, observe the position of main pipe 1.Bite-block 5 better can play buffer action for rigid plastics, prevents patient from biting main pipe 1.When adjusting main pipe 1 and inserting the degree of depth of trachea, medical personnel hold bite-block 5 and regulate, can prevent main pipe 1 landing from causing stretching into the degree of depth of trachea excessively dark, bite-block 5 makes cylindrical medical personnel, and to hold the feel of bite-block 5 better, and the sensation that patient bites bite-block 5 is better.
As the further improvement of technique scheme, the two ends of bite-block 5 is provided with the hangers for hanging over after patient's ear.Bite-block 5 is tied up on main pipe 1 by adhesive plaster or very little band by general medical personnel, need the regular hour, when giving emergency treatment to a patient, time comes extremely important to patient, adopt gripping mechanism 1 secure bite block 5, the further secure bite block 5 of hangers is set at the two ends of bite-block 5, without the need to by adhesive plaster or very little band secure bite block 5.
As the further improvement of technique scheme, the side of through hole 6 is provided with the sputum suction hole 10 for inserting sputum aspirator tube, is convenient to the oral cavity of medical personnel to patient and clears up, prevent the intraoral sputum clogs airways of patient.
The using method of tracheal intubation: before surgery bite-block 5 is clamped on main pipe 1 comparatively above position, medical personnel are after carrying out oxygen uptake to patient, patient oral cavity is opened with laryngoscope, medical personnel hold bite-block 5 makes main pipe 1 enter patient airway under the effect of guide by main pipe 1, medical personnel can see by transparent bite-block 5 degree of depth stretched into, after determining the degree of depth, clip 7 is turned on bite-block 5, mobile bite-block 5 is to correct position, again by clip 7 tumble card on main pipe 1, secure bite block 5.After again hangers being suspended to the ear of patient, further secure bite block 5.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail this utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (7)
1. tracheal intubation, it is characterized in that: comprise main pipe (1), sacculus (2) is provided with at main pipe (1) trailing exterior surface, described sacculus (2) is communicated with inflated mouth (4) by gas tube (3), it is characterized in that: the front end of described main pipe (1) is provided with bite-block (5), the through hole (6) through main pipe (1) is provided with in the middle of described bite-block (5), described through hole (6) lateral symmetry is provided with the gripping mechanism for clamping main pipe (1), the support bar (8) that described gripping mechanism comprises two symmetrical semicircle clips (7) and is fixedly connected with described semicircle clip (7), the radius of described semicircle clip (7) is identical with the radius of described main pipe (1), projection (9) is provided with near the both sides of through hole (6) at described bite-block (5), described support bar (8) is flexibly connected with protruding (9).
2. tracheal intubation as claimed in claim 1, is characterized in that: described support bar (8) is hinged with protruding (9).
3. tracheal intubation as claimed in claim 1, is characterized in that: the inwall of described semicircle clip (7) is matsurface.
4. tracheal intubation as claimed in claim 1, is characterized in that: described bite-block (5) is for cylindrical.
5. tracheal intubation as claimed in claim 1, is characterized in that: described bite-block (5) is made for transparent duroplasts.
6. tracheal intubation as claimed in claim 1, is characterized in that: the two ends of described bite-block (5) is provided with the hangers for hanging over after patient's ear.
7. tracheal intubation as claimed in claim 1, is characterized in that: the side of described through hole (6) is provided with the sputum suction hole (10) for inserting sputum aspirator tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071575.2U CN204637217U (en) | 2015-02-02 | 2015-02-02 | Tracheal intubation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071575.2U CN204637217U (en) | 2015-02-02 | 2015-02-02 | Tracheal intubation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204637217U true CN204637217U (en) | 2015-09-16 |
Family
ID=54090000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520071575.2U Expired - Fee Related CN204637217U (en) | 2015-02-02 | 2015-02-02 | Tracheal intubation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204637217U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561459A (en) * | 2015-12-10 | 2016-05-11 | 孟庆贺 | Bite block shaped pipeline fixator |
| CN113750341A (en) * | 2021-10-14 | 2021-12-07 | 严波 | Trachea cannula fixing device |
-
2015
- 2015-02-02 CN CN201520071575.2U patent/CN204637217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561459A (en) * | 2015-12-10 | 2016-05-11 | 孟庆贺 | Bite block shaped pipeline fixator |
| CN113750341A (en) * | 2021-10-14 | 2021-12-07 | 严波 | Trachea cannula fixing 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: 20150916 Termination date: 20160202 |