CN202802448U - Tracheal tube assembly with tube fixing device - Google Patents
Tracheal tube assembly with tube fixing device Download PDFInfo
- Publication number
- CN202802448U CN202802448U CN 201220529966 CN201220529966U CN202802448U CN 202802448 U CN202802448 U CN 202802448U CN 201220529966 CN201220529966 CN 201220529966 CN 201220529966 U CN201220529966 U CN 201220529966U CN 202802448 U CN202802448 U CN 202802448U
- Authority
- CN
- China
- Prior art keywords
- bite
- block
- fixing device
- threaded sleeve
- tube
- 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
Images
Landscapes
- Prostheses (AREA)
Abstract
The utility model relates to the technical field of medical instruments, in particular to a tracheal tube assembly with a tube fixing device. The tracheal tube assembly with the tube fixing device comprises a tracheal tube and a dental pad. The tracheal tube assembly with the fixing device is characterized in that the tube fixing device and dental pad fixing bands are arranged in the middle of the dental pad, a fixing ring is arranged at each of two ends of the dental pad, and one fixing band is arranged on each fixing ring so that the dental pad can be conveniently fixed by winding the fixing bands around the head of a patient. The tube fixing device comprises an inner threaded sleeve, a limiting ring and an adjusting nut, the inner threaded sleeve is movably connected in a dental pad penetrating hole in a penetrating mode, the inner end of the inner threaded sleeve is fixedly connected with the limiting ring, the outer end of the inner threaded sleeve is fixedly connected with the adjusting nut, the inner end of the inner threaded sleeve contacts the dental pad through the limiting ring, the outer end of the inner threaded sleeve contacts the dental pad through the adjusting nut, the tracheal tube is provided with a threaded section, and the tracheal tube is in threaded connection with the inner threaded sleeve through the threaded section. Due to the structure, the tracheal tube assembly with the tube fixing device has the advantages of being simple in structure, firm in fixture, safe, free from pollution, comfortable to use and the like.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically a kind of tracheal cannula fixer.
Background technology
At present, the fixing means of tracheal intubation is to continue to use bite-block and tracheal intubation are directly pasted on the buccal of patient both sides after with immobilization with adhesive tape more always, find that in long-term clinical experience this fixing means exists a lot of not enough: still have very large mobility after tracheal intubation is fixing, in case that conduit enters trachea is excessively dark, be easy to enter trachea, form a side pulmonary ventilation, opposite side lung nonfunctional is opposite, in case conduit is pulled outside too much, trustship occurs again easily, produces fatal risk, in addition, the employing adhesive plaster is pasted, produce easily patient's allergic phenomena, heavier to skin lesion, and, the adhesive plaster indwelling time is slightly long, adhesion is agglomerating easily again, changes to be difficult for, in case pollute, cause easily again secondary infection, cause extra misery to the patient.
Summary of the invention
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, and a kind of simple in structure, fixed, safety non-pollution, the comfortable tracheal cannula fixer of use are provided.
The technical scheme that its technical problem that solves this utility model adopts is:
A kind of tracheal cannula fixer, be provided with tracheal intubation and bite-block, it is characterized in that the bite-block center is provided with trachea holder and bite-block fixing band, the bite-block two ends are respectively equipped with retainer ring, retainer ring is provided with fixing band, be beneficial to around the patient head secure bite block, the trachea holder comprises inner screw sheath, spacing ring and adjusting nut, inner screw sheath activity cross-under is in the bite-block jack, and inner screw sheath is inner to be fixedly connected with spacing ring, and the outer end is fixedly connected with adjusting nut, inner screw sheath the inner contacts with bite-block through spacing ring, the outer end contacts with bite-block through adjusting nut, and tracheal intubation is provided with thread segment, and tracheal intubation is threaded with inner screw sheath through thread segment.
The present invention is owing to adopt said structure, has the advantages such as simple in structure, fixed, safety non-pollution, use are comfortable.
Description of drawings
Accompanying drawing is structural representation of the present invention.
Reference numeral: tracheal intubation 1, bite-block 2, fixing band 3, retainer ring 4, inner screw sheath 5, spacing ring 6, adjusting nut 7, thread segment 8.
The specific embodiment:
The present invention is further described below in conjunction with accompanying drawing:
As shown in drawings, a kind of tracheal cannula fixer, be provided with tracheal intubation 1 and bite-block 2, it is characterized in that bite-block 2 centers are provided with trachea holder and fixing band 3, bite-block 2 two ends are respectively equipped with retainer ring 4, retainer ring 4 is provided with fixing band 3, be beneficial to around patient head secure bite block 2, the trachea holder comprises inner screw sheath 5, spacing ring 6 and adjusting nut 7, inner screw sheath 5 activity cross-under are in bite-block 2 jacks, inner screw sheath 5 the inners are fixedly connected with spacing ring 4, the outer end is fixedly connected with adjusting nut 7, and inner screw sheath 5 the inners contact with bite-block 2 through spacing ring 6, and the outer end contacts with bite-block 2 through adjusting nut 7, tracheal intubation 1 is provided with thread segment 8, and tracheal intubation 1 is threaded with inner screw sheath 5 through thread segment 8.
This utility model is when clinical use, bite-block is put into disease population, inner screw sheath 5 precessions of tracheal intubation 1 in the trachea holder with the section of being threaded 8, because tracheal intubation 1 is softer, when rotated, can hold adjusting nut 7 rotations, tracheal intubation 1 is entered in the patient's trachea, after trachea arrives assigned address, get final product bite-block 2 being fixed around patient head with fixing band 3.
The present invention is owing to adopt said structure, has the advantages such as simple in structure, fixed, safety non-pollution, use are comfortable.
Claims (1)
1. tracheal cannula fixer, be provided with tracheal intubation and bite-block, it is characterized in that the bite-block center is provided with trachea holder and bite-block fixing band, the bite-block two ends are respectively equipped with retainer ring, retainer ring is provided with fixing band, the trachea holder comprises inner screw sheath, spacing ring and adjusting nut, inner screw sheath activity cross-under is in the bite-block jack, inner screw sheath is inner to be fixedly connected with spacing ring, the outer end is fixedly connected with adjusting nut, and inner screw sheath the inner contacts with bite-block through spacing ring, and the outer end contacts with bite-block through adjusting nut, tracheal intubation is provided with thread segment, and tracheal intubation is threaded with inner screw sheath through thread segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220529966 CN202802448U (en) | 2012-10-17 | 2012-10-17 | Tracheal tube assembly with tube fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220529966 CN202802448U (en) | 2012-10-17 | 2012-10-17 | Tracheal tube assembly with tube fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202802448U true CN202802448U (en) | 2013-03-20 |
Family
ID=47861395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220529966 Expired - Fee Related CN202802448U (en) | 2012-10-17 | 2012-10-17 | Tracheal tube assembly with tube fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202802448U (en) |
-
2012
- 2012-10-17 CN CN 201220529966 patent/CN202802448U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202802448U (en) | Tracheal tube assembly with tube fixing device | |
| CN203227187U (en) | Disposable nose fixed adhesive tape | |
| CN203417173U (en) | Novel bronchoscope insert tube | |
| CN201832160U (en) | Fixator for stomach tubes | |
| CN203107928U (en) | Trachea cannula with bite-prevention sleeve | |
| CN202761884U (en) | Fixing device of nasogastric feeding tube and oxygen tube | |
| CN202859844U (en) | Tracheal catheter | |
| CN204395181U (en) | Respiratory Medicine tracheal intubation | |
| CN205339224U (en) | Nasal cavity support | |
| CN204275208U (en) | A kind of single use nasal oxygen tube | |
| CN204246649U (en) | A kind of indwelling gastric tube retainer ring | |
| CN203417186U (en) | Bronchoscope assembling tube | |
| CN202859830U (en) | Simple oxygen inhalation device | |
| CN202459679U (en) | Oxygen inhalation device | |
| CN202982855U (en) | Orotracheal intubation tube fixing device | |
| CN201912576U (en) | Positioning device of oxygen inhalation nasal tampon | |
| CN203090160U (en) | Endotracheal tube fixing sleeve | |
| CN201643296U (en) | Medical catheter fixing band | |
| CN202069972U (en) | Oxygen uptake nasal plug positioning device | |
| CN201912580U (en) | Nasal tampon type oxygen insufflation apparatus | |
| CN203389186U (en) | Novel oxygen mask | |
| CN202313411U (en) | Stethoscope | |
| CN203107951U (en) | Fixing device for medical catheter | |
| CN201823143U (en) | Disposable endotracheal tube fixing device | |
| CN201847993U (en) | Artificial respiration isolating pad for first aid |
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: 20130320 Termination date: 20131017 |