CN204864449U - Take endotracheal tube of facing - Google Patents
Take endotracheal tube of facing Download PDFInfo
- Publication number
- CN204864449U CN204864449U CN201520655265.5U CN201520655265U CN204864449U CN 204864449 U CN204864449 U CN 204864449U CN 201520655265 U CN201520655265 U CN 201520655265U CN 204864449 U CN204864449 U CN 204864449U
- Authority
- CN
- China
- Prior art keywords
- facing
- nut
- endotracheal tube
- corrugated tubing
- guide rod
- 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
The utility model discloses a take endotracheal tube of facing, including a pipe body, the body lower extreme is provided with the gasbag, the body upper end is provided with screwed pipe, guide arm and is used for settling the base plate of guide arm, screwed pipe and guide arm set up side by side, and screwed pipe one end dip nozzle is internal and rotate with the body and is connected, and the other end passes the base plate and is connected with the base plate rotation, and the screwed pipe is kept away from body one end and is provided with the joint, and the screwed pipe cup joints the nut with screw pipe thread connection outward, the guide arm along the axial pass the nut wall and with nut sliding connection, be provided with the facing on the nut. The take endotracheal tube of facing of this structure in the use, can not only avoid being broken by the teeth, can avoid slippage from the patient trachea moreover.
Description
Technical field
This utility model relates to medical instruments field, is specifically related to a kind of endotracheal tube with facing.
Background technology
Endotracheal intubation refers to the technology endotracheal tube of a Gent being inserted patient airway through glottis, and this technology can attract for airway unobstructed, ventilation oxygen-supplying, respiratory tract and prevent suction by mistake etc. from providing optimum condition.Current endotracheal tube exists following not enough: after endotracheal tube inserts patient airway; because upper end does not have operator guards; patient is easy to endotracheal tube to break by the teeth; simultaneously; although be provided with the air bag of location in the bottom of endotracheal tube; but the tissue contacted with endotracheal tube is in anesthesia loose condition (of surface) usually, endotracheal tube is caused to be easy to skid off from patient airway, as found easily to cause life danger not in time.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of endotracheal tube of anti-skidding and anti-band facing of breaking by the teeth.
This utility model is solved the problem by following technological means: a kind of endotracheal tube with facing, comprise body, described body lower end is provided with air bag, described body upper end is provided with corrugated tubing, guide rod and for settling the substrate of guide rod, described corrugated tubing and guide rod are set up in parallel, corrugated tubing one end to be stretched in body and is rotationally connected with body, the other end passes substrate and is connected with substrate rotating, corrugated tubing is provided with joint away from body one end, the nut be threaded with corrugated tubing is socketed with outside corrugated tubing, described guide rod passes axially through nut wall and is dynamically connected with slide nut, described nut is provided with facing.
Further, described facing, in the arc corresponding with upper and lower frontal bone, facing is provided with the alveolus coordinated with tooth.
Further, described facing is made up of silica gel.
The beneficial effects of the utility model: the endotracheal tube of band facing of the present utility model, comprise body, described body lower end is provided with air bag, described body upper end is provided with corrugated tubing, guide rod and for settling the substrate of guide rod, described corrugated tubing and guide rod are set up in parallel, corrugated tubing one end to be stretched in body and is rotationally connected with body, the other end passes substrate and is connected with substrate rotating, corrugated tubing is provided with joint away from body one end, the nut be threaded with corrugated tubing is socketed with outside corrugated tubing, described guide rod passes axially through nut wall and is dynamically connected with slide nut, described nut is provided with facing.The endotracheal tube of the band facing of this structure, in use, can not only avoid being broken by the teeth, and can avoid slippage from patient airway.
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.
Detailed description of the invention
Below with reference to accompanying drawing, this utility model is described in detail, as shown in Figure 1: a kind of endotracheal tube with facing, comprise body 1, described body lower end is provided with air bag 2, described body upper end is provided with corrugated tubing 3, guide rod 4 and for settling the substrate 5 of guide rod, described corrugated tubing and guide rod are set up in parallel, corrugated tubing one end to be stretched in body and is rotationally connected with body, the other end passes substrate and is connected with substrate rotating, corrugated tubing is provided with joint 6 away from body one end, the nut 7 be threaded with corrugated tubing is socketed with outside corrugated tubing, described guide rod passes axially through nut wall and is dynamically connected with slide nut, described nut is provided with facing 8, described facing is made up of silica gel.During use, first endotracheal tube is inserted patient airway, in air bag, inflation makes airbag inflation subsequently, thus body is positioned at patient's lung tracheal strips, then corrugated tubing is rotated, make facing threadingly pipe move axially, the position of adjustment facing, facing is made to be between the upper lower teeth of patient, now facing just can be stung tightly by patient under narcotism, be snapped tight facing to coordinate with corrugated tubing closely, thus can prevent body and corrugated tubing from moving, not only solve body by the problem of breaking by the teeth, and solve the problem that body easily skids off lung qi pipe, finally, joint is communicated with source of oxygen, can to patient lungs's oxygen supply.In sum, the endotracheal tube of the band facing of this structure, in use, can not only avoid being broken by the teeth, and can avoid slippage from patient airway.
As the further improvement to technique scheme, described facing, in the arc corresponding with upper and lower frontal bone, facing is provided with the alveolus 9 coordinated with tooth.Facing is designed to arc corresponding to frontal bone upper and lower with human body, meet organization of human body characteristic, such patient does not have sense of discomfort when biting facing, facing also can not damage human body, facing is provided with the alveolus coordinated with human teeth, after patient bites facing, facing can not be deviate from easily from mouth.
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 (3)
1. the endotracheal tube with facing, comprise body (1), described body lower end is provided with air bag (2), it is characterized in that: described body upper end is provided with corrugated tubing (3), guide rod (4) and for settling the substrate (5) of guide rod, described corrugated tubing and guide rod are set up in parallel, corrugated tubing one end to be stretched in body and is rotationally connected with body, the other end passes substrate and is connected with substrate rotating, corrugated tubing is provided with joint (6) away from body one end, the nut (7) be threaded with corrugated tubing is socketed with outside corrugated tubing, described guide rod passes axially through nut wall and is dynamically connected with slide nut, described nut is provided with facing (8).
2. the endotracheal tube of band facing according to claim 1, is characterized in that: described facing, in the arc corresponding with upper and lower frontal bone, facing is provided with the alveolus (9) coordinated with tooth.
3. the endotracheal tube of the band facing according to claim 1-2 any one, is characterized in that: described facing is made up of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520655265.5U CN204864449U (en) | 2015-08-27 | 2015-08-27 | Take endotracheal tube of facing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520655265.5U CN204864449U (en) | 2015-08-27 | 2015-08-27 | Take endotracheal tube of facing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204864449U true CN204864449U (en) | 2015-12-16 |
Family
ID=54808888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520655265.5U Expired - Fee Related CN204864449U (en) | 2015-08-27 | 2015-08-27 | Take endotracheal tube of facing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204864449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245295A (en) * | 2020-10-26 | 2021-01-22 | 贺冰洁 | Children's medicine feeding device |
-
2015
- 2015-08-27 CN CN201520655265.5U patent/CN204864449U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245295A (en) * | 2020-10-26 | 2021-01-22 | 贺冰洁 | Children's medicine feeding 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 |
Granted publication date: 20151216 Termination date: 20160827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |