CN213371889U - Special video laryngoscope of otolaryngology branch of academic or vocational study - Google Patents
Special video laryngoscope of otolaryngology branch of academic or vocational study Download PDFInfo
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- CN213371889U CN213371889U CN202022086995.1U CN202022086995U CN213371889U CN 213371889 U CN213371889 U CN 213371889U CN 202022086995 U CN202022086995 U CN 202022086995U CN 213371889 U CN213371889 U CN 213371889U
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Abstract
The utility model discloses a special video laryngoscope of otolaryngology branch of academic or vocational study, at least including articulated piece, dead lever and video laryngoscope body, the one end of articulated piece is connected with first connecting rod and second connecting rod respectively, the tip of first connecting rod and second connecting rod all is fixed with solid fixed ring, the other end of articulated piece is connected with the fixed block, the end fixing of fixed block has the dead lever, be fixed with the down tube on the dead lever, be fixed with the video laryngoscope body on the down tube. The utility model discloses ingenious design articulated piece, connect first connecting rod, second connecting rod and fixed block through articulated piece. The utility model can conveniently adjust the positions of the first connecting rod and the second connecting rod in the using process so as to avoid influencing the operation of trachea cannula by medical personnel; and the setting of first connecting rod and second connecting rod for medical personnel can more comfortable use the utility model discloses, strengthened then the utility model discloses an excellent in use effect.
Description
The technical field is as follows:
the utility model relates to the technical field of medical equipment, in particular to a special video laryngoscope for otolaryngological department.
Background art:
the video laryngoscope is a novel video intubation system, a high-definition anti-fog camera is installed at the front end of a lens of the video laryngoscope, light and contrast are provided by two light emitting diodes, and images are transmitted and amplified to a 7-inch liquid crystal display through an optical cable. However, the connecting rod of current video laryngoscope is fixed structure, and then uses the in-process of video laryngoscope at the doctor, and straight shaft-like connecting rod can influence the doctor and carry out trachea cannula, has reduced then the utility model discloses an excellent in use effect.
In view of the above situation, there is a need to design a video laryngoscope for otolaryngological department, which can rotate and shield the oral cavity of a patient.
The utility model has the following contents:
an object of the utility model is to provide a special video laryngoscope of otolaryngology branch of academic or vocational study to solve the problem that proposes among the above-mentioned background art.
The utility model discloses by following technical scheme implement:
the utility model provides a special video laryngoscope of otolaryngology branch of academic or vocational study, is at least including articulated piece, first connecting rod, second connecting rod, solid fixed ring, fixed block and video laryngoscope body, the one end of articulated piece is connected with first connecting rod and second connecting rod respectively, the tip of first connecting rod and second connecting rod all is fixed with solid fixed ring, the other end of articulated piece is connected with the fixed block, the end fixing of fixed block has the dead lever, be fixed with the down tube on the dead lever, be fixed with the video laryngoscope body on the down tube.
As a further aspect of the present invention: the inner surface of the fixing ring is fixed with a plurality of semicircular bulges which are arranged in an annular array.
As a further aspect of the present invention: the fixing rod is provided with a fixing groove, and the inside of the fixing groove is filled with sterilized cotton.
As a further aspect of the present invention: and a display electrically connected with the video laryngoscope body is fixed on the second connecting rod.
As a further aspect of the present invention: the number of the fixing grooves is two.
The utility model has the advantages that: the utility model skillfully designs the hinge block, and connects the first connecting rod, the second connecting rod and the fixed block through the hinge block, so that the utility model can conveniently adjust the positions of the first connecting rod and the second connecting rod in the using process, so as to avoid influencing the operation of the trachea cannula of the medical personnel; and the setting of first connecting rod and second connecting rod for medical personnel can more comfortable use the utility model discloses, strengthened then the utility model discloses an excellent in use effect.
To sum up, the utility model discloses simple structure, novel structure, the position of change first connecting rod and second connecting rod that can be convenient makes the utility model discloses an use becomes more comfortable.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic front view of a video laryngoscope for otolaryngological department;
fig. 2 is a schematic front view of the fixing rod of the present invention;
fig. 3 is a schematic view of the display of the present invention.
In the figure: 100. a hinged block; 200. a first link; 300. a second link; 400. a fixing ring; 410. a semicircular bulge; 500. a fixed block; 510. fixing the rod; 511. fixing grooves; 512. sterilizing cotton; 520. a diagonal bar; 600. a video laryngoscope body; 700. a display.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1-3, in an embodiment of the present invention, a special video laryngoscope for otolaryngological department includes at least a hinged block 100, a first connecting rod 200, a second connecting rod 300, a fixing ring 400, a fixing block 500 and a video laryngoscope body 600, one end of the hinged block 100 is connected with the first connecting rod 200 and the second connecting rod 300 respectively, the end portions of the first connecting rod 200 and the second connecting rod 300 are all fixed with the fixing ring 400, the other end of the hinged block 100 is connected with the fixing block 500, the end portion of the fixing block 500 is fixed with a fixing rod 510, the fixing rod 510 is fixed with an inclined rod 520, the inclined rod 520 is fixed with the video laryngoscope body 600, and the second connecting rod 300 is fixed with a display 700 electrically connected with the video laryngoscope body 600.
In order to facilitate the medical staff to hold the fixing ring 400, a plurality of semicircular protrusions 410 arranged in a circular array are fixed on the inner surface of the fixing ring 400.
Considering the hygiene, the fixing rod 510 is provided with two fixing grooves 511, the number of the fixing grooves 511 is two, and the two fixing grooves 511 are respectively located at the upper and lower sides of the fixing rod 510, the inside of the fixing groove 511 is filled with the sterilized cotton 512, and then in the using process, the sterilized cotton 512 is used to contact with the oral cavity, thereby preventing the bacteria from attaching to the fixing rod 510, and then strengthening the hygiene of the utility model.
The utility model has the advantages as follows:
the utility model skillfully designs the hinge block 100, and the first connecting rod 200, the second connecting rod 300 and the fixed block 500 are connected through the hinge block 100, so that the utility model can conveniently adjust the positions of the first connecting rod 200 and the second connecting rod 300 in the using process, thereby avoiding influencing the operation of the trachea cannula of the medical personnel; and the setting of first connecting rod 200 and second connecting rod 300 for medical personnel can more comfortable use the utility model discloses, strengthened then the utility model discloses an excellent in use effect.
To sum up, the utility model discloses simple structure, novel structure, the position of change first connecting rod 200 and second connecting rod 300 that can be convenient makes the utility model discloses an use becomes more comfortable.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a special video laryngoscope of otolaryngology branch of academic or vocational study, its characterized in that includes articulated piece (100), first connecting rod (200), second connecting rod (300), solid fixed ring (400), fixed block (500) and video laryngoscope body (600) at least, the one end of articulated piece (100) is connected with first connecting rod (200) and second connecting rod (300) respectively, the tip of first connecting rod (200) and second connecting rod (300) all is fixed with solid fixed ring (400), the other end of articulated piece (100) is connected with fixed block (500), the end fixing of fixed block (500) has dead lever (510), be fixed with down tube (520) on dead lever (510), be fixed with video laryngoscope body (600) on down tube (520).
2. The otolaryngological specialized video laryngoscope according to claim 1, wherein: the inner surface of the fixing ring (400) is fixed with a plurality of semicircular bulges (410) which are arranged in an annular array.
3. The otolaryngological specialized video laryngoscope according to claim 1, wherein: the fixing rod (510) is provided with a fixing groove (511), and the fixing groove (511) is filled with sterilized cotton (512).
4. The otolaryngological specialized video laryngoscope according to claim 1, wherein: and a display (700) electrically connected with the video laryngoscope body (600) is fixed on the second connecting rod (300).
5. The otolaryngological specialized video laryngoscope according to claim 3, wherein: the number of the fixing grooves (511) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022086995.1U CN213371889U (en) | 2020-09-22 | 2020-09-22 | Special video laryngoscope of otolaryngology branch of academic or vocational study |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022086995.1U CN213371889U (en) | 2020-09-22 | 2020-09-22 | Special video laryngoscope of otolaryngology branch of academic or vocational study |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213371889U true CN213371889U (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022086995.1U Active CN213371889U (en) | 2020-09-22 | 2020-09-22 | Special video laryngoscope of otolaryngology branch of academic or vocational study |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213371889U (en) |
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2020
- 2020-09-22 CN CN202022086995.1U patent/CN213371889U/en active Active
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