CN205460296U - Medical trachea cannula - Google Patents
Medical trachea cannula Download PDFInfo
- Publication number
- CN205460296U CN205460296U CN201620002248.6U CN201620002248U CN205460296U CN 205460296 U CN205460296 U CN 205460296U CN 201620002248 U CN201620002248 U CN 201620002248U CN 205460296 U CN205460296 U CN 205460296U
- Authority
- CN
- China
- Prior art keywords
- trachea cannula
- patient
- gas tube
- lobe
- tooth
- 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 provides a medical trachea cannula, includes body, outer union, gas tube and gasbag, instruction sacculus, body afterbody cartridge has the outer union, and the gasbag communicates its characterized in that with instructing the sacculus through the gas tube: outer wall bilateral symmetry at the body is equipped with the bellying that is the corrugate, the bellying cladding outside at the body, be equipped with a plurality of breach portions on the bellying, its breach portion cooperatees with patient's tooth, body bilateral symmetry being close to the outer union is provided with the ear, is provided with the hole of passing the bandage in two ears. The utility model discloses there is simple structure, reasonable in design, advantages such as convenient to use can prevent effectively that patient's tooth stings the body.
Description
Technical field
This utility model relates to a kind of Medical trachea cannula, belongs to the technical field in terms of medical apparatus.
Background technology
Endotracheal intubation is to insert the catheter into tracheal strips by oral cavity or nostril through larynx, not only commonly used in anesthesia, but also is applied to airway obstruction, and dyspneic treatment and cardio-pulmonary resuscitation process.But carrying out, clear-headed tracheal intubation is postoperative, and the tooth of patient can tightly bite endotracheal tube, causes the biggest danger, it addition, conduit to carry out tracheal intubation postoperative, often because uncomfortable, extracted, caused beyond thought consequence by patient.
Summary of the invention
The deficiency existed for above-mentioned technical problem, the purpose of this utility model is to provide a kind of Medical trachea cannula.
A kind of Medical trachea cannula, including body (1), coupling (6), gas tube (4) and air bag (2), instruction sacculus (5), described body (1) afterbody is fitted with coupling (6), air bag (2) connects through gas tube (4) with instruction sacculus (5), it is characterized in that: the outer wall at body (1) is symmetrically arranged on two with corrugated lobe (9), it is outside that described lobe (9) is coated on body (1), lobe (9) is provided with multiple notch part (11), its notch part (11) matches with the tooth of patient；Body (1) lateral symmetry near coupling (6) is provided with ear (7), two panels ear (7) is provided through the hole of bandage (8).
The outer wall of body (1) is marked with scale (10).
It is provided with notch (3) in the end of body (1).
The advantages such as this utility model has simple in construction, reasonable in design, easy to use, can effectively prevent the tooth of patient from biting body.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is the schematic cross-section of body of the present utility model and lobe.
In figure: body 1, air bag 2, notch 3, gas tube 4, instruction sacculus 5, coupling 6, ear 7, bandage 8, lobe 9, scale 10, notch part 11.
Detailed description of the invention
As shown in Figure 1, a kind of Medical trachea cannula, including body 1, coupling 6, gas tube 4 and air bag 2, instruction sacculus 5, described body 1 afterbody is fitted with coupling 6, air bag 2 connects through gas tube 4 with instruction sacculus 5, it is characterised in that: the outer wall at body 1 is symmetrically arranged on two with corrugated lobe 9, and it is outside that described lobe 9 is coated on body 1, being provided with multiple notch part 11 in lobe 9, described notch part 11 matches with the tooth of patient；Body 1 lateral symmetry near coupling 6 is provided with ear 7, two panels ear 7 is provided through the hole of bandage 8.
The outer wall of body 1 is marked with scale 10, is provided with notch 3 in the end of body 1.
When carrying out endotracheal intubation; body 1 is insertable orally into tracheal strips by medical personnel, makes the tooth of patient embed in the notch part 11 of lobe 9, to guarantee that the tooth of patient will not bite body 1; then bandage 8 is tied up to the head of patient, to prevent patient from being extracted by body 1.
Claims (3)
1. a Medical trachea cannula, including body (1), coupling (6), gas tube (4) and air bag A
(2), air bag B (5), described body (1) afterbody is fitted with coupling (6), air bag A (2) and air bag
B (5) through gas tube (4) connect, it is characterised in that: the outer wall at body (1) be symmetrically arranged on two with in
Undulatory lobe (9), it is outside that described lobe (9) is coated on body (1), in lobe (9)
Being provided with multiple notch part (11), its notch part (11) matches with the tooth of patient；Near coupling
(6) body (1) lateral symmetry is provided with ear (7), is provided through and ties up in two panels ear (7)
The hole of band (8).
A kind of Medical trachea cannula the most according to claim 1, it is characterised in that: at body (1)
Scale (10) it is marked with on outer wall.
A kind of Medical trachea cannula the most according to claim 1, it is characterised in that: at body (1)
End is provided with notch (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002248.6U CN205460296U (en) | 2016-01-05 | 2016-01-05 | Medical trachea cannula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002248.6U CN205460296U (en) | 2016-01-05 | 2016-01-05 | Medical trachea cannula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205460296U true CN205460296U (en) | 2016-08-17 |
Family
ID=56664677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620002248.6U Expired - Fee Related CN205460296U (en) | 2016-01-05 | 2016-01-05 | Medical trachea cannula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205460296U (en) |
-
2016
- 2016-01-05 CN CN201620002248.6U patent/CN205460296U/en not_active Expired - Fee Related
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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: 20160817 Termination date: 20170105 |