CN201393997Y - Novel electronic video multifunctional laryngoscope - Google Patents
Novel electronic video multifunctional laryngoscope Download PDFInfo
- Publication number
- CN201393997Y CN201393997Y CN2009200715691U CN200920071569U CN201393997Y CN 201393997 Y CN201393997 Y CN 201393997Y CN 2009200715691 U CN2009200715691 U CN 2009200715691U CN 200920071569 U CN200920071569 U CN 200920071569U CN 201393997 Y CN201393997 Y CN 201393997Y
- Authority
- CN
- China
- Prior art keywords
- camera assembly
- oropharyngeal airway
- pressure tongue
- tongue
- cover board
- 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
Abstract
The utility model provides a novel electronic video multifunctional laryngoscope which comprises a bracket assembly, an arc-shaped oropharynx air duct and tongue pressing sleeve plate assembly, a camera shooting assembly, a battery box and a display device. The arc-shaped oropharynx air duct and tongue pressing sleeve plate assembly is arranged at the front end of the bracket assembly, the camerashooting assembly which is arranged at the lower part of the arc-shaped oropharynx air duct and tongue pressing sleeve plate assembly comprises a camera lens and a lighting lamp, the display device isarranged at the rear end of the bracket assembly in a rotatable manner, and the camera lens is connected with the display device by a data wire; the battery box is connected with the lighting lamp, the camera lens and the display device by wires; the arc-shaped oropharynx air duct and tongue pressing sleeve plate assembly comprises a tongue piece and a tongue pressing sleeve plate which is used as a tooth pad, and the rear end of the tongue piece is connected with the front end of the tongue pressing sleeve plate in a detachable manner. The novel electronic video multifunctional laryngoscopecan reduce the using cost.
Description
Technical field
Auxiliary device when this utility model relates to the anesthesia surgery intubate, especially a kind of visual laryngoscope.
Background technology
At present, conventional in anesthesia surgery what use is the cassette laryngoscope, is 03264840.5 Chinese utility model patent as the patent No., and number of patent application is 200520041786.8 Chinese utility model application.It is by the deck of double as operating grip and battery case and push down tongue with fork-like farm tool used in ancient China and provoke the card that epiglottis exposes glottis and form.Card is anterior with lampet, throws light on during as intubate.This kind laryngoscope is simple for structure, and operation is convenient, is easy to sterilization.Therefore, in the endotracheal intubation anesthesia surgery of routine, be used widely.But cassette laryngoscope illumination is insufficient, and angle of visibility is little, and intubate gropingly by rule of thumb under dim light is operated careless slightlyly, will cause damage to throat and air flue.Particularly under emergency situation,, cardiac arrest critically ill, throat and air flue damage as the patient, must be rapidly intubate correctly.The intubate operation depends on Anesthetist's operant skill too much, and this is that we are undesirable.
The situation of visual laryngoscope energy clear demonstration throat and gas port, the rapid positive stop of guide cannula is guaranteed patient not to be caused new injury in the intubate process.For example at Chinese technology trade disclosed on the net " double-colored cold light source video laryngoscope ", a kind of visual laryngoscope is disclosed, comprise chassis, be installed in the video laryngoscope handle on the chassis, handle connects the arc oropharyngeal airway and presses tongue cover board component, battery is installed in the described handle, described arc oropharyngeal airway and pressure tongue cover board component front end are installed illuminating lamp and photographic head, at chassis the display that is used for display image are installed, and described photographic head is connected with display by data wire.The patent No. is 200520027527.X, 200720074139.6,200820057809.8 Chinese utility model patent for another example, all discloses visual laryngoscope.
The defective that such scheme exists: arc oropharyngeal airway and press tongue cover board component and illuminating lamp, photographic head one are arranged, can not sufficiently sterilised, should not be used for infecting the critical patient by force, need all to abandon the use cost height after the use.
The utility model content
In order to overcome the high deficiency of use cost of existing visual laryngoscope, this utility model provides a kind of novel electron video multifunctional laryngoscope that can reduce use cost.
The technical scheme that its technical problem that solves this utility model adopts is:
A kind of novel electron video multifunctional laryngoscope, comprise carriage assembly, arc oropharyngeal airway and pressure tongue cover board component, camera assembly, battery case and display, described arc oropharyngeal airway and pressure tongue cover board component are positioned at the front end of carriage assembly, described camera assembly is positioned at described arc oropharyngeal airway and presses the bottom of tongue cover board component, described camera assembly comprises photographic head and illuminating lamp, described display is installed in rotation on the carriage assembly, described photographic head is connected with described display by data wire, described battery case is by electric wire and illuminating lamp, photographic head is connected with display, described arc oropharyngeal airway and pressure tongue cover board component comprise tongue piece and are used as the pressure tongue cage plate of bite-block that the rear end of described tongue piece removably is connected with the front end of described pressure tongue cage plate.
Further, the lower end of described arc oropharyngeal airway and pressure tongue cage plate module back is the indent arc, described camera assembly also comprises the camera assembly cavity, photographic head and illuminating lamp are installed in the front end of camera assembly cavity, the end face of described camera assembly cavity is outer convex, and described arc oropharyngeal airway and pressure tongue cover board component are connected with described camera assembly cavity.
Further again, described arc oropharyngeal airway and pressure tongue cage plate assembly side are provided with the cannula passage that the air supply pipe conduit inserts.
Technical conceive of the present utility model is: after the intubate success, arc oropharyngeal airway and pressure tongue cover board component are taken out from patient's mouth, tongue piece is separated with pressure tongue cage plate, pressure tongue cage plate wherein can be used as bite-block and fills in the disease population, can either use as bite-block, can use as oropharyngeal airway behind the tube drawing again.
The beneficial effects of the utility model mainly show: 1, owing to press the tongue cage plate to have the bite-block function simultaneously, reduce use cost; 2, can press arc the tongue cage plate to be made into disposable use.These two large quantities of compactings of available plastics, with low cost.
Description of drawings
Fig. 1 is the overall construction drawing of novel electron video multifunctional laryngoscope.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is arc oropharyngeal airway and the sketch map of pressing tongue cover board component.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is further described.
With reference to Fig. 1～Fig. 3, a kind of novel electron video multifunctional laryngoscope, comprise carriage assembly 1, arc oropharyngeal airway and pressure tongue cover board component 2, camera assembly 3, battery case 4 and display 5, described arc oropharyngeal airway and pressure tongue cover board component 2 are positioned at the front end of carriage assembly 1, described camera assembly 3 is positioned at described arc oropharyngeal airway and presses the bottom of tongue cover board component 2, described camera assembly 3 comprises photographic head and illuminating lamp, described display 5 is installed in rotation on the carriage assembly 1, described photographic head is connected with described display 5 by data wire, described battery case 4 is by electric wire and illuminating lamp, photographic head is connected with display 5, described arc oropharyngeal airway and pressure tongue cover board component comprise tongue piece 7 and are used as the pressure tongue cage plate 8 of bite-block that the rear end of described tongue piece 7 removably is connected with the front end of described pressure tongue cage plate 8.
Described arc oropharyngeal airway and the lower end of pressing tongue to overlap board component 2 rear portions are the indent arc, described camera assembly also comprises camera assembly cavity 9, photographic head and illuminating lamp are installed in the front end of camera assembly cavity 9, the end face of described camera assembly cavity 9 is outer convex, and described arc oropharyngeal airway and pressure tongue cover board component are connected with described camera assembly cavity.Described arc oropharyngeal airway and pressure tongue cage plate assembly side are provided with the cannula passage that the air supply pipe conduit inserts.
Operator's left hand is held operating grip, arc oropharyngeal airway and pressure tongue cover board component 2 are delivered to throat along patient's lingual surface, rotate the display box, transfer angle of visibility preferably, throat's image by camera assembly 3 picked-ups just clearly is apparent in the LCDs, the right hand can make things convenient for exactly endotracheal tube is inserted trachea, when the arc oropharyngeal airway and press pressure tongue cage plate 8 after tongue cover board component 2 separates as bite-block.
Claims (3)
1, a kind of novel electron video multifunctional laryngoscope, comprise carriage assembly, arc oropharyngeal airway and pressure tongue cover board component, camera assembly, battery case and display, described arc oropharyngeal airway and pressure tongue cover board component are positioned at the front end of carriage assembly, described camera assembly is positioned at described arc oropharyngeal airway and presses the bottom of tongue cover board component, described camera assembly comprises photographic head and illuminating lamp, described display is installed in rotation on the carriage assembly, described photographic head is connected with described display by data wire, described battery case is by electric wire and illuminating lamp, photographic head is connected with display, it is characterized in that: described arc oropharyngeal airway and pressure tongue cover board component comprise tongue piece and are used as the pressure tongue cage plate of bite-block that the rear end of described tongue piece removably is connected with the front end of described pressure tongue cage plate.
2, novel electron video multifunctional laryngoscope as claimed in claim 1, it is characterized in that: the lower end of described arc oropharyngeal airway and pressure tongue cage plate module back is the indent arc, described camera assembly also comprises the camera assembly cavity, photographic head and illuminating lamp are installed in the front end of camera assembly cavity, the end face of described camera assembly cavity is outer convex, and described arc oropharyngeal airway and pressure tongue cover board component are connected with described camera assembly cavity.
3, novel electron video multifunctional laryngoscope as claimed in claim 1 or 2 is characterized in that: described arc oropharyngeal airway and pressure tongue cage plate assembly side are provided with the cannula passage that the air supply pipe conduit inserts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200715691U CN201393997Y (en) | 2009-04-30 | 2009-04-30 | Novel electronic video multifunctional laryngoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200715691U CN201393997Y (en) | 2009-04-30 | 2009-04-30 | Novel electronic video multifunctional laryngoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201393997Y true CN201393997Y (en) | 2010-02-03 |
Family
ID=41616481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200715691U Expired - Fee Related CN201393997Y (en) | 2009-04-30 | 2009-04-30 | Novel electronic video multifunctional laryngoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201393997Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101554318B (en) * | 2009-04-30 | 2011-03-09 | 石学银 | Electronic video multifunctional laryngoscope |
-
2009
- 2009-04-30 CN CN2009200715691U patent/CN201393997Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101554318B (en) * | 2009-04-30 | 2011-03-09 | 石学银 | Electronic video multifunctional laryngoscope |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201624635U (en) | Portable electronic video laryngeal mirror | |
| CN201832259U (en) | Head end shaping guided type visual endotracheal intubation laryngoscope | |
| CN101554318B (en) | Electronic video multifunctional laryngoscope | |
| CN201393999Y (en) | Electronic video laryngoscope with function of anti-fogging | |
| CN201393995Y (en) | Electronic video multifunctional laryngoscope | |
| CN201735038U (en) | Visible trachea cannula core | |
| CN201393997Y (en) | Novel electronic video multifunctional laryngoscope | |
| US20200253466A1 (en) | Mechanical laryngoscope with an automatic or manual lever mechanism to facilitate tracheal intubation | |
| CN202235289U (en) | Trachea cannula video laryngoscope | |
| CN2689889Y (en) | Endotracheal intubation image positioning laryngoscope | |
| CN101554319B (en) | Electronic video multifunctional laryngoscope | |
| CN202568196U (en) | Novel laryngoscopic lens | |
| CN205031217U (en) | Visual laryngoscope of cell -phone | |
| CN207912991U (en) | Lens type oropharynx pipe disposably with table fiber crops function | |
| CN205924643U (en) | Tube core and trachea cannula system for trachea cannula | |
| CN101642365A (en) | Method for guidance tracheal intubation of difficult airway | |
| CN203841669U (en) | Disposable visible laryngoscopic lens | |
| CN201393996Y (en) | Electronic video laryngoscope with function of anti-fogging | |
| CN101554321B (en) | Electronic video laryngoscope with anti-mist function | |
| CN101596336A (en) | A kind of visual trachea cannula guiding device | |
| CN201393998Y (en) | Electronic video laryngoscope | |
| CN201394000Y (en) | Electronic video multifunctional laryngoscope | |
| CN204766936U (en) | Visual endotracheal tube guiding device | |
| CN201814546U (en) | End part structure of electronic visible laryngoscope | |
| CN102580217A (en) | Novel laryngoscopic lens |
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: 20100203 Termination date: 20170430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |