CN206507921U - A kind of visible laryngoscope - Google Patents
A kind of visible laryngoscope Download PDFInfo
- Publication number
- CN206507921U CN206507921U CN201621077364.0U CN201621077364U CN206507921U CN 206507921 U CN206507921 U CN 206507921U CN 201621077364 U CN201621077364 U CN 201621077364U CN 206507921 U CN206507921 U CN 206507921U
- Authority
- CN
- China
- Prior art keywords
- laryngoscope
- display screen
- handle
- intubation
- frame
- 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.)
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Links
- 238000002627 tracheal intubation Methods 0.000 claims abstract description 21
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 210000004704 glottis Anatomy 0.000 abstract description 9
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000144985 peep Species 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Endoscopes (AREA)
Abstract
The utility model discloses a kind of visible laryngoscope, including laryngoscope blade, display screen and handle, the laryngoscope blade is fixed by laryngoscope frame with handle one end, camera is installed on the laryngoscope frame, described laryngoscope frame one end is provided with intubation guiding groove, the intubation guiding groove output end is provided with intubation export mouth, save button is provided with the handle side, the display screen is connected by rotary connecting joint with the handle other end, it is electrically connected between the save button and display screen and camera, the display screen side is provided with USB and four buttons, see in display screen and rotate intubation during cannula tip forward, and cannula tip is inserted into glottis, cannula core is exited 3 4CM when catheter balloon reaches glottis, continue into intubation and arrive appropriate depth, exit laryngoscope, 60 degree of angle of visibility, damage that is simple to operate and being caused to human body is small.
Description
Technical field
The utility model is related to medical equipment technical field, specially a kind of visible laryngoscope.
Background technology
Exist because throat position is deep, physiological structure is complicated, it is impossible to directly peep and, needs are special by some when throat checks
Inspection method, such as indirect laryngoscope, direct laryngoscope, fiberoptic laryngoscope, electrolaryngoscope, laryngostroboscopic, ultrahigh speed process photography, sound spectrogram
Or glottogram.
The laryngoscope of current wide clinical application is more from foreign import, and the laryngeal structure of Chinese and occidentals exist it is congenital
Difference so that can not preferably appear glottis in patient, and import laryngoscope price is somewhat expensive, and existing laryngoscope is present
Difficult intubation, volume is larger, field of view is small, appear glottis difficulty makes operation inconvenience, damage it is big the problems such as；Main cause exists
Excessively thick in the design of video laryngoscope piece, excessive to take mouth cavity space, mirror handle is long to have certain operation not nimble
Property, lens surface is easily scratched, and flexural strength is bad；Eyeglass front end is distant away from camera, and the big visual field in blind area is poor.
Utility model content
For problem above, the utility model provides a kind of visible laryngoscope, intubation is simple, small volume, field of view are big,
Simple to operate and small to Airway damage, use is more flexible, the problem of effectively can solving in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of visible laryngoscope, including it is laryngoscope blade, aobvious
Display screen and handle, the laryngoscope blade are fixed by laryngoscope frame with handle one end, and camera, the larynx are provided with the laryngoscope frame
Mirror holder one end is provided with intubation guiding groove, and the intubation guiding groove output end is provided with intubation export mouth, the handle side
Save button is provided with, the display screen is connected by rotary connecting joint with the handle other end, the save button and display screen
It is electrically connected between camera, the display screen side is provided with USB and four buttons.
As a kind of preferred technical scheme of the utility model, the medium position on the laryngoscope blade is provided with displacement sensing
Device.
As a kind of preferred technical scheme of the utility model, by there is buckle to consolidate between laryngoscope blade and the laryngoscope frame
Fixed, the buckle is removable.
As a kind of preferred technical scheme of the utility model, the altitude range of the laryngoscope blade medium position for 21.5 ±
5 millimeters, width range is 14.5 ± 5 millimeters.
As a kind of preferred technical scheme of the utility model, antiskid thread is carved with the handle.
As a kind of preferred technical scheme of the utility model, eyeglass and handle at the laryngoscope blade front end 1/3rd
Angle is 45-56 degree.
Compared with prior art, the beneficial effects of the utility model are：This laryngoscope chip architecture, which can change, appears patient's glottis,
Clearly, Airway damage is small, simple to operate, it is easy to grasp, and teaching application and the cooperation of trachea cannula is convenient to, in use, can be with
Laryngoscope blade is changed by buckle, different patient's physilogical characteristics is disclosure satisfy that, insert division is shot with video-corder using camera, can
To carry out Real Time Observation by display screen, revolved forward using when being intubated and seeing cannula tip in guiding groove insertion intubation, display screen
Turn intubation, and cannula tip is inserted into glottis, cannula core is exited 3-4CM when catheter balloon reaches glottis, continued into
Appropriate depth is intubated, laryngoscope blade is exited, the position of shooting with video-corder of camera can be controlled by button, 60 degree of angle of visibility can be with
Clearly observed, the photo of needs can be preserved by save button by display screen, it is novel in design, it is worthy to be popularized.
Brief description of the drawings
Fig. 1 is the front view of the utility model visible laryngoscope；
Fig. 2 is the side view of the utility model visible laryngoscope；
Fig. 3 is that the utility model display screen side regards enlarged drawing；
Fig. 4 is the utility model laryngoscope blade enlarged drawing.
In figure：1- laryngoscope blades；2- displacement transducers；3-USB sockets；4- laryngoscope framves；5- cameras；6- handles；7- cards
Button；8- save buttons；9- antiskid threads；10- display screens；11- rotary connecting joints；12- buttons；13- is intubated export mouth；14- is inserted
Pipe guiding groove.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment：
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of visible laryngoscope, including laryngoscope blade 1, display
Screen 10 and handle 6, laryngoscope blade 1 are fixed by laryngoscope frame 4 with the one end of handle 6, and camera 5, security performance are provided with laryngoscope frame 4
Height, camera 5 will not allow user to produce sense of discomfort, and the one end of laryngoscope frame 4 is provided with intubation guiding groove 14, and intubation guiding groove 14 is defeated
Go out end and be provided with intubation export mouth 13, handle 6 is provided with save button 8 on side, the photo that camera 5 is shot can be carried out
Preserve, inserting USB flash disk by USB 3 is read out, and display screen 10 is connected by rotary connecting joint 11 with the other end of handle 6,
Be electrically connected between save button 8 and display screen 10 and camera 5, the side of display screen 10 be provided with USB 3 and four by
Key 12, can be adjusted, additionally it is possible to which the brightness to display screen 10 is controlled to the viewing angle of camera 5, on laryngoscope blade 1
Medium position be provided with displacement transducer 2, be capable of laryngoscope blade 1 insert position sensed, convenient use person presses to four
Key 12 is controlled, so that the convenient insertion depth for grasping laryngoscope blade 1, by there is buckle 7 to consolidate between laryngoscope blade 1 and laryngoscope frame 4
Fixed, buckle 7 is removable, convenient that laryngoscope blade 1 is changed, and meets the demand of different users, the height of the medium position of laryngoscope blade 1
Scope is 21.5 ± 5 millimeters, and width range is 14.5 ± 5 millimeters, structure design more hommization, and anti-skidding spiral shell is carved with handle 6
The angle of eyeglass and handle 6 is 45-56 degree at line 9, the front end 1/3rd of laryngoscope blade 1, and regulation angle is more reasonable, and practicality is significantly
Enhancing.
Operation principle of the present utility model：In use, can be changed laryngoscope blade 1 by buckle 7, it disclosure satisfy that not
With patient's physilogical characteristics, insert division is shot with video-corder using camera 5, can by display screen 10 carry out Real Time Observation, using insert
See in the insertion intubation of pipe guiding groove 13, display screen 10 and rotate intubation during cannula tip forward, and cannula tip is inserted into glottis,
Cannula core is exited 3-4CM when catheter balloon reaches glottis, intubation is continued into and arrives appropriate depth, exit laryngoscope blade 1, lead to
The position of shooting with video-corder of camera 5 can be adjusted by crossing button 12, and 60 degree of angle of visibility can clearly be observed by display screen 10, can
Preserved by the photo of 8 pairs of needs of save button, it is novel in design, it is worthy to be popularized.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of visible laryngoscope, including laryngoscope blade (1), display screen (10) and handle (6), it is characterised in that：The laryngoscope blade (1)
Fixed by laryngoscope frame (4) with handle (6) one end, camera (5), the laryngoscope frame (4) one are installed on the laryngoscope frame (4)
End is provided with intubation guiding groove (14), and described intubation guiding groove (14) output end is provided with intubation export mouth (13), the handle
(6) save button (8) is provided with side, the display screen (10) is connected by rotary connecting joint (11) and handle (6) other end
Connect, be electrically connected between the save button (8) and display screen (10) and camera (5), the display screen (10) sets sideways
It is equipped with USB (3) and four buttons (12).
2. a kind of visible laryngoscope according to claim 1, it is characterised in that：Medium position on the laryngoscope blade (1) is set
It is equipped with displacement transducer (2).
3. a kind of visible laryngoscope according to claim 1, it is characterised in that：Between the laryngoscope blade (1) and laryngoscope frame (4)
By there is buckle (7) fixed, the buckle (7) is removable.
4. a kind of visible laryngoscope according to claim 1, it is characterised in that：The height of laryngoscope blade (1) medium position
Scope is 21.5 ± 5 millimeters, and width range is 14.5 ± 5 millimeters.
5. a kind of visible laryngoscope according to claim 1, it is characterised in that：Antiskid thread is carved with the handle (6)
(9)。
6. a kind of visible laryngoscope according to claim 1, it is characterised in that：At laryngoscope blade (1) front end 1/3rd
The angle of eyeglass and handle (6) is 45-56 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621077364.0U CN206507921U (en) | 2016-09-23 | 2016-09-23 | A kind of visible laryngoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621077364.0U CN206507921U (en) | 2016-09-23 | 2016-09-23 | A kind of visible laryngoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206507921U true CN206507921U (en) | 2017-09-22 |
Family
ID=59860543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621077364.0U Active CN206507921U (en) | 2016-09-23 | 2016-09-23 | A kind of visible laryngoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206507921U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108685558A (en) * | 2018-05-02 | 2018-10-23 | 江苏科创医疗用品有限公司 | A kind of anesthesia video laryngoscope |
| CN108968900A (en) * | 2018-08-07 | 2018-12-11 | 深圳麦科田生命科学有限公司 | Laryngoscope |
| CN109675164A (en) * | 2018-12-29 | 2019-04-26 | 广东埃纳生医学科技有限公司 | A kind of visual Intubaction device |
| CN112450858A (en) * | 2020-11-26 | 2021-03-09 | 苏州法兰克曼医疗器械有限公司 | Handheld portable high-definition electronic nasopharyngoscope |
-
2016
- 2016-09-23 CN CN201621077364.0U patent/CN206507921U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108685558A (en) * | 2018-05-02 | 2018-10-23 | 江苏科创医疗用品有限公司 | A kind of anesthesia video laryngoscope |
| CN108968900A (en) * | 2018-08-07 | 2018-12-11 | 深圳麦科田生命科学有限公司 | Laryngoscope |
| CN109675164A (en) * | 2018-12-29 | 2019-04-26 | 广东埃纳生医学科技有限公司 | A kind of visual Intubaction device |
| CN112450858A (en) * | 2020-11-26 | 2021-03-09 | 苏州法兰克曼医疗器械有限公司 | Handheld portable high-definition electronic nasopharyngoscope |
| CN112450858B (en) * | 2020-11-26 | 2022-09-02 | 苏州法兰克曼医疗器械有限公司 | Handheld portable high-definition electronic nasopharyngoscope |
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