CN207575133U - A kind of external traction folding type pharyngoscope - Google Patents
A kind of external traction folding type pharyngoscope Download PDFInfo
- Publication number
- CN207575133U CN207575133U CN201720551875.XU CN201720551875U CN207575133U CN 207575133 U CN207575133 U CN 207575133U CN 201720551875 U CN201720551875 U CN 201720551875U CN 207575133 U CN207575133 U CN 207575133U
- Authority
- CN
- China
- Prior art keywords
- mounting portion
- main casing
- detection pipes
- line
- pharyngoscope
- 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
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Abstract
The utility model discloses a kind of external traction folding type pharyngoscopes.It, which solves existing laryngoscope camber, cannot arbitrarily change that there are inconvenient problems with use.It include main casing, detection pipes, be arranged on detection pipes inside image transmitting line, detecting head, display screen and handle, main casing includes the display mounting portion, handle mounting portion and the inserting tube mounting portion that are wholely set, detecting head is arranged on the top of detection pipes, and be connected by image transmitting line with display, feature is：One bending casing is set on the inserting tube mounting portion of main casing, several draught lines are provided with around image transmitting line inside detection pipes, it is fixedly connected inside one end of draught line and the top of detection pipes, the other end is stretched out from bending casing, and is fixed with trussed shore on the end at the end.The utility model adjusts the direction of detecting head by pulling different trussed shores and draught line, facilitates the image of observation different location.Its reasonable design, it is easy to use, it is easy to operate.
Description
Technical field
The utility model is related to check the instrument of human respiratory tract with photograph, especially a kind of external traction folding type throat
Mirror.
Background technology
At present, the intubation laryngoscope used in hospital is divided into common laryngoscope and fiberoptic laryngoscope, and common laryngoscope must again can be oral
Tracheal catheter can be just properly inserted when straight line sees throat；Fiberoptic laryngoscope can look at throat straight in non-rectilinear, but fixed
Fiberoptic laryngoscope camber cannot still look at throat straight in some cases, and conduit is inserted into the difficulty increase of throat when camber is excessive,
Therefore it is still inconvenient that throat is observed.
Invention content
In order to overcome the shortcomings of that laryngoscope camber cannot arbitrarily change that there are inconvenient to use, the utility model in the prior art
Be designed to provide a kind of reasonable design, external traction folding type pharyngoscope easy to use, easy to operate.
Technical solution is used by the utility model solves its technical solution：A kind of external traction folding type pharyngoscope,
It includes main casing, detection pipes, image transmitting line, detecting head, display screen and handle, and the main casing includes what is be wholely set
One display mounting portion, a handle mounting portion and an inserting tube mounting portion, the detection pipes are arranged on the inserting tube mounting portion of main casing
On, the detecting head is arranged on the top of detection pipes, and the image transmitting line is arranged on the inside of detection pipes, described
Display screen is arranged on the display mounting portion of main casing, and is connected by image transmitting line with the detecting head, described
Handle is arranged on the handle mounting portion of main casing, it is characterised in that：One bending set is set on the inserting tube mounting portion of main casing
Pipe, is provided with several draught lines around the image transmitting line inside detection pipes, one end of the draught line and detection pipes
It is fixedly connected inside top, the other end is stretched out from bending casing, and is fixed with trussed shore on the end at the end.
Be provided with data line in the display mounting portion side of the main casing, described data line one end with
The display screen is connected, and USB plug is provided on the other end.
The opposite side of the display mounting portion of the main casing is provided with focal length vernier knob, the focal length vernier knob tune
The image definition of the section display screen.
The end integrated injection molding of the trussed shore and the draught line, is provided in the outer surface of the trussed shore
Anti-slip tank.
The trussed shore is arranged respectively to different colors, and different codings is formed on each trussed shore.
The utility model is that a bending casing is set on the inserting tube mounting portion of main casing, and the image inside detection pipes passes
Several draught lines are provided with around defeated line, are fixedly connected inside one end of draught line and the top of detection pipes, the other end is from bending
Casing stretches out, and is fixed with trussed shore on the end at the end.It is different by pulling in the detection direction for adjusting detecting head
Trussed shore and draught line adjust the direction of detecting head, facilitate the image of observation different location.The utility model and the prior art
It compares, from external observation throat image and shooting direction can be adjusted from outside, with reasonable design, user
Just, the advantages of easy to operate, reduces the work difficulty of throat's inspection.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is a kind of dimensional structure diagram of the utility model；
Fig. 2 is the partially schematic schematic diagram of detection pipes internal structure of the utility model.
It is marked in figure：1. main casing, 101. display mounting portions, 102. handle mounting portions, 103. inserting tube mounting portions, 2.
Hand, 3. focal length vernier knobs, 4. display screens, 5. data lines, 6.USB plugs, 7. detection pipes, 8. detecting heads, 9. images pass
Defeated line, 10. draught lines, 11. trussed shores, 12. bending casings.
Specific embodiment
In Fig. 1, Fig. 2, a kind of external traction folding type pharyngoscope, including main casing 1, detection pipes 7, image transmitting line
9th, detecting head 8, display screen 4 and handle 2.Wherein, detection pipes 7 are made of medical silica-gel, have certain plasticity.Detecting head
8 be miniature webcam.Display screen 4 is LED liquid crystal displays.
As shown in Figure 1, main casing 1 includes a display mounting portion 101, a handle mounting portion 102 and an inserting tube mounting portion
103.Display mounting portion 101, handle mounting portion 102 and inserting tube mounting portion 103 are formed using plastic material integrated injection molding.
In Fig. 1, display screen 4 is inlaid on the display mounting portion 101 of main casing 1, and handle 2 is fixed on the handle of main casing 1
On handle mounting portion 102, detection pipes 7 are connected on the inserting tube mounting portion 103 of main casing 1.
In Fig. 1, Fig. 2, image transmitting line 9 is arranged on the inside of detection pipes 7, and detecting head 8 is fixed on the top of detection pipes 7
On, and be connected by image transmitting line 9 with display screen 4.
In Fig. 1, Fig. 2, a bending casing 12 is set on the inserting tube mounting portion 103 of main casing 1, inside detection pipes 7
Image transmitting line 9 around by upper and lower, left and right position be equipped with four draught lines 10.Wherein, one end of draught line 10 and detection
It is fixedly connected inside the top of pipe 7, the other end is stretched out from bending casing 12.As shown in Figure 1 and Figure 2, outside bending casing 12
Correspondence is fixed with trussed shore 11 on the other end end of draught line 10.Wherein, draught line 10 is made of carbon fiber.
As shown in Figure 1 and Figure 2, in order to realize that trussed shore 11 and the connection of draught line 10 are reliable, trussed shore 11 and draught line 10
End integrated injection molding.
In order to realize the reliable drawing to trussed shore 11, as shown in Fig. 2, being provided with anti-slip tank in the outer surface of trussed shore 11
13。
It generates and obscures between trussed shore 11 in order to prevent, four trussed shores 11 are arranged respectively to different colors, and
Each trussed shore is formed with different codings, the coding can be different digital coding or with position it is corresponding it is upper,
Under, left and right position coding.
In order to which the image that the image or image transmitting line 9 that show display screen 4 export is transmitted to other equipment or larger aobvious
Show on device, as shown in Figure 1,101 side of display mounting portion in main casing 1 is provided with data line 5, the data line 5
One end be connected with display screen 4, USB plug 6 is provided on the other end.
As shown in Figure 1, the opposite side in the display mounting portion 101 of main casing 1 is provided with focal length vernier knob 3, the focal length
The image definition of display screen 4 is adjusted in vernier knob 3.
When the utility model is used, holding handle 2, detection pipes 7, detecting head 8 are goed deep into the throat of patient, detecting head 8
The situation of automatic shooting patient throat is simultaneously output to image on display screen 4 through image transmitting line 9, and medical worker passes through display screen
4 can be with the situation of direct viewing patient throat.When the detection direction of detecting head 8 is adjusted, by pulling different tractions
Column 11 pulls the top of detection pipes 7 to change the direction of detecting head 8 through draught line 10, detecting head 8 is facilitated to shoot throat differently
Point, and it is sent to the display observation of display screen 4.
The utility model is designed reasonably, it is easy to use, it is easy to operate, reduce the work difficulty of throat's inspection.
Claims (5)
1. a kind of external traction folding type pharyngoscope, including main casing, detection pipes, image transmitting line, detecting head, display screen and
Handle, the main casing includes be wholely set one display mounting portion, a handle mounting portion and an inserting tube mounting portion, described
Detection pipes are arranged on the inserting tube mounting portion of main casing, and the detecting head is arranged on the top of detection pipes, the image
Transmission line is arranged on the inside of detection pipes, and the display screen is arranged on the display mounting portion of main casing, and is passed by image
Defeated line is connected with the detecting head, and the handle is arranged on the handle mounting portion of main casing, it is characterised in that：In master
One bending casing on the inserting tube mounting portion of housing is set, several tractions are provided with around the image transmitting line inside detection pipes
Line is fixedly connected inside one end of the draught line and the top of detection pipes, and the other end is stretched out from bending casing, and at the end
End on be fixed with trussed shore.
2. a kind of external traction folding type pharyngoscope according to claim 1, it is characterised in that：In the main casing
Display mounting portion side is provided with data line, and described data line one end is connected with the display screen, another
USB plug is provided on end.
3. a kind of external traction folding type pharyngoscope according to claim 1 or 2, it is characterised in that：In the main casing
The opposite side of the display mounting portion of body is provided with focal length vernier knob, which adjusts the image of the display screen
Clarity.
4. a kind of external traction folding type pharyngoscope according to claim 1, it is characterised in that：The trussed shore and institute
The end integrated injection molding for the draught line stated is provided with anti-slip tank in the outer surface of the trussed shore.
5. a kind of external traction folding type pharyngoscope according to claim 1 or 4, it is characterised in that：The trussed shore
Different colors is arranged respectively to, and different codings is formed on each trussed shore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720551875.XU CN207575133U (en) | 2017-05-18 | 2017-05-18 | A kind of external traction folding type pharyngoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720551875.XU CN207575133U (en) | 2017-05-18 | 2017-05-18 | A kind of external traction folding type pharyngoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207575133U true CN207575133U (en) | 2018-07-06 |
Family
ID=62718324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720551875.XU Expired - Fee Related CN207575133U (en) | 2017-05-18 | 2017-05-18 | A kind of external traction folding type pharyngoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207575133U (en) |
-
2017
- 2017-05-18 CN CN201720551875.XU patent/CN207575133U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20190518 |