CN200998506Y - Novel trachea catheter - Google Patents
Novel trachea catheter Download PDFInfo
- Publication number
- CN200998506Y CN200998506Y CNU2007200183506U CN200720018350U CN200998506Y CN 200998506 Y CN200998506 Y CN 200998506Y CN U2007200183506 U CNU2007200183506 U CN U2007200183506U CN 200720018350 U CN200720018350 U CN 200720018350U CN 200998506 Y CN200998506 Y CN 200998506Y
- Authority
- CN
- China
- Prior art keywords
- main pipe
- air bag
- main duct
- channel opening
- mouth
- 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
Links
- 210000003437 Trachea Anatomy 0.000 title description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 6
- 206010002091 Anaesthesia Diseases 0.000 claims abstract description 5
- 230000037005 anaesthesia Effects 0.000 claims abstract description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract 1
- 230000003444 anaesthetic Effects 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 206010040904 Skin odour abnormal Diseases 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 210000004556 Brain Anatomy 0.000 description 1
- 208000010513 Stupor Diseases 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035812 respiration Effects 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000002269 spontaneous Effects 0.000 description 1
Abstract
The utility model discloses a novel tracheal tube, which comprises a main duct, a linking tube connected on the main duct, an air bag arranged on the main duct, and an air bag filling pipe communicated with the air bag. An air vent hole and a side air vent hole are arranged at the tail end of the main duct, the linking tube comprises an upper channel opening connected with a respirator or an anesthesia device, a lower channel opening connected with the main duct, a side channel opening arranged at one side of the upper channel opening, and a sealing lid fixed on the side channel opening; an upper fixing baffle and a lower fixing baffle are arranged on the linking tube, and a reinforcing steel wire is internally arranged in the main duct. The utility model has the advantages of reasonable structure, low cost, convenient using, and practicality.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of endotracheal tube.
Background technology
Respiratory failure merges that brain declines that the critical patient is the devil because of various diseases causes breathing, anoxia, stupor, even during no spontaneous breathing, the patient can be dead at short notice because of severe depletion of oxygen, need urgent per nasal, oral trachea cannula or tracheotomy, implement intraocular balloon and push ventilation or use respirator to carry out the malleation artificial ventilation, with rescue patient life; Just need to use endotracheal tube in this case, mostly existing endotracheal tube is that with common plastic material or silica gel material be material, this conduit in use exists following shortcoming: along with the rising of local serviceability temperature, the easy deliquescing of polymer, conduit gives a discount, also due to illness people's body odour changes and gives a discount, and causes patient ventilating to be obstructed even suffocates.
The utility model content
Technical problem to be solved in the utility model provides a kind of rational in infrastructure, with low cost, easy to use, practical a kind of novel endotracheal tube.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of novel endotracheal tube, comprise main pipe, be connected the connection tube on the main pipe, be arranged on the air bag on the main pipe, the air bag air injection pipe that communicates with air bag, the end of described main pipe is provided with venthole and side venthole, described connection tube comprises the upper channel mouth that is connected with respirator or anesthesia outfit, the lower channel opening that is connected with main pipe, one side of described upper channel mouth is provided with the wing passage mouth, is fixed on the seal cover on the wing passage mouth; Described connection tube is provided with fixed dam and following fixed dam, the built-in reinforcement steel wire of described main pipe.
As a kind of improvement, the angle of described upper channel mouth and lower channel opening is the 30-60 degree.Owing to adopted technique scheme, a kind of novel endotracheal tube, comprise main pipe, be connected the connection tube on the main pipe, be arranged on the air bag on the main pipe, the air bag air injection pipe that communicates with air bag, the end of described main pipe is provided with venthole and side venthole, and described connection tube comprises the upper channel mouth that is connected with respirator or anesthesia outfit, the lower channel opening that is connected with main pipe, one side of described upper channel mouth is provided with the wing passage mouth, is fixed on the seal cover on the wing passage mouth; Described connection tube is provided with fixed dam and following fixed dam, the built-in reinforcement steel wire of described main pipe; When last fixed dam is connected with respirator with anesthetic machine at the upper channel mouth, can play effect fixing and that support, in order to avoid the mouth of pipe of respirator and anesthetic machine, compressing side passage, influence the operate as normal of side passage, when following fixed dam inserts trachea at main pipe, can prevent relatively moving of main pipe and connection tube, to reduce infringement, because the built-in reinforcement steel wire of main pipe of the present utility model has been avoided the rising because of local serviceability temperature like this to trachea, the deliquescing of polymer flexible pipe, the phenomenon that conduit gives a discount has also avoided people's body odour due to illness to change and the phenomenon that gives a discount, make patient aeration status more smoothly; The utlity model has rational in infrastructure, with low cost, easy to use, practical characteristics.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment;
The specific embodiment
A kind of as shown in Figure 1 novel endotracheal tube, comprise main pipe 1, be connected the connection tube 12 on the main pipe 1, be arranged on the air bag 9 on the main pipe 1, the air bag air injection pipe 7 that communicates with air bag 9, the end of described main pipe 1 is provided with venthole 11 and side venthole 10, described connection tube 12 comprises the upper channel mouth 2 that is connected with respirator or anesthesia outfit, the lower channel opening 6 that is connected with main pipe 1, a side of described upper channel mouth 2 is provided with wing passage mouth 4, is fixed on the seal cover 5 on the wing passage mouth 4; Described connection tube 12 is provided with fixed dam 3 and following fixed dam 13, described main pipe 1 built-in reinforcement steel wire 8.
The angle of described upper channel mouth and wing passage mouth is the 30-60 degree.
In use, the upper channel mouth links to each other with anesthetic machine or respirator, be used for ventilation, for preventing gas leakage that wing passage mouth seal cover lid is tight, when drawing endotracheal secretions, again seal cover is opened, if patient has autonomous respiration, need the band endotracheal tube to ventilate, can two blow vents are all open, one of them is used for discharging carbon dioxide, and one is used for connecting oxygen.
Claims (2)
1. novel endotracheal tube, comprise main pipe (1), be connected the connection tube (12) on the main pipe (1), be arranged on the air bag (9) on the main pipe (1), the air bag air injection pipe (7) that communicates with air bag (9), the end of described main pipe (1) is provided with venthole (11) and side venthole (10), described connection tube (12) comprises the upper channel mouth (2) that is connected with respirator or anesthesia outfit, the lower channel opening (6) that is connected with main pipe (1), one side of described upper channel mouth (2) is provided with wing passage mouth (4), is fixed on the seal cover (5) on the wing passage mouth (4); It is characterized in that: described connection tube (12) is provided with fixed dam (3) and following fixed dam (13), the built-in reinforcement steel wire of described main pipe (1) (8).
2. a kind of novel endotracheal tube as claimed in claim 1 is characterized in that: described upper channel mouth (1) is the 30-60 degree with the angle of wing passage mouth (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200183506U CN200998506Y (en) | 2007-01-30 | 2007-01-30 | Novel trachea catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200183506U CN200998506Y (en) | 2007-01-30 | 2007-01-30 | Novel trachea catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200998506Y true CN200998506Y (en) | 2008-01-02 |
Family
ID=39012912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200183506U Expired - Fee Related CN200998506Y (en) | 2007-01-30 | 2007-01-30 | Novel trachea catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200998506Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553048A (en) * | 2012-02-09 | 2012-07-11 | 重庆医科大学附属永川医院 | Guide core with balloon |
| CN103055392A (en) * | 2013-01-30 | 2013-04-24 | 陈宁 | Dual-channel connection respirator type tracheal cannula |
| CN103272317A (en) * | 2013-06-21 | 2013-09-04 | 陈宁 | Lateral oxygen supply and sputum suction nasopharyngeal airway |
-
2007
- 2007-01-30 CN CNU2007200183506U patent/CN200998506Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553048A (en) * | 2012-02-09 | 2012-07-11 | 重庆医科大学附属永川医院 | Guide core with balloon |
| CN102553048B (en) * | 2012-02-09 | 2015-07-22 | 重庆医科大学附属永川医院 | Guide core with balloon |
| CN103055392A (en) * | 2013-01-30 | 2013-04-24 | 陈宁 | Dual-channel connection respirator type tracheal cannula |
| CN103272317A (en) * | 2013-06-21 | 2013-09-04 | 陈宁 | Lateral oxygen supply and sputum suction nasopharyngeal airway |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080102 |