CN211985360U - Mouth mirror for checking mitral valve - Google Patents
Mouth mirror for checking mitral valve Download PDFInfo
- Publication number
- CN211985360U CN211985360U CN202020306783.7U CN202020306783U CN211985360U CN 211985360 U CN211985360 U CN 211985360U CN 202020306783 U CN202020306783 U CN 202020306783U CN 211985360 U CN211985360 U CN 211985360U
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- China
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- mitral valve
- handle
- corrugated pipe
- bellows
- mouth mirror
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Abstract
The utility model discloses an inspection mitral valve's mouth mirror relates to the medical equipment field, and this inspection mitral valve's mouth mirror includes the handle of internally mounted battery, and handle externally mounted has the switch, and bellows behind a lesson is installed to handle one end, and back bellows tip has connected gradually stay tube and preceding bellows, and reflector and light are installed to preceding bellows tip. The mouth mirror for inspecting the mitral valve has a good lighting function, can be flexibly bent into a proper shape, and is convenient to insert into the mitral valve for inspection.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to inspection mitral valve's mouth mirror.
Background
The mitral valve, the left atrioventricular valve, is attached to the left fibrous atrioventricular ring and is formed by a fold in the endocardium. The anterior cusp, which is the bigger valve and is often called the large valve, is located at the anterior-medial side and is the boundary mark of the inflow channel and the outflow channel of the left ventricle; the posterior cusp, smaller, is usually called the minor lobe. When performing mitral valve surgery, it is often necessary to use an oral scope to detect the internal condition of the mitral valve. The existing stomatoscope for inspecting the mitral valve is a common stomatoscope, is designed more traditionally, has no lighting device, is not convenient to bend, and is not suitable for being inserted into the mitral valve for inspection.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides an inspection mitral valve's mouth mirror, has good illumination function, can bend into suitable shape in a flexible way moreover, conveniently inserts and inspects in the mitral valve.
In order to achieve the above object, the present invention provides the following technical solutions:
this inspection mitral valve's mouth mirror includes hollow shaft-like handle, and handle internally mounted has the battery, and handle externally mounted has the switch, and bellows behind a lesson is installed to handle one end, and back bellows tip has connected gradually straight pipy stay tube and preceding bellows, and reflector and light are installed to preceding bellows tip, and the battery passes back bellows, stay tube, preceding bellows and switch and light series connection through the electric wire.
As a further optimization of the technical scheme, the storage battery is a lithium battery.
As a further optimization of the technical scheme, the front corrugated pipe, the rear corrugated pipe and the supporting pipe are all made of stainless steel, and the supporting pipe is connected with the front corrugated pipe and the rear corrugated pipe through welding.
As further optimization of the technical scheme, the illuminating lamp is an LED lamp.
As a further optimization of the technical scheme, the reflector and the handle are both made of stainless steel, the reflector is connected with the front corrugated pipe through welding, and the handle is connected with the rear corrugated pipe through welding.
The beneficial effect of adopting above technical scheme is: when the mouth mirror for checking the mitral valve is used, the front corrugated pipe and the rear corrugated pipe can be bent into a proper shape in advance, the reflector and the handle form a proper angle, and then the handle is held by hands to insert the reflector into the mitral valve. The switch is pressed, the illuminating lamp is turned on, the inner condition of the mitral valve can be checked through the reflector, and the LED mitral valve is good in flexibility and very convenient to use. The mouth mirror for inspecting the mitral valve has a good lighting function, can be flexibly bent into a proper shape, and is convenient to insert into the mitral valve for inspection.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
FIG. 1 is a front view of the stomatoscope examining the mitral valve;
fig. 2 is a top view of the stomatoscope examining the mitral valve.
The solar energy collecting device comprises a reflector 1, a lighting lamp 2, a front corrugated pipe 3, a rear corrugated pipe 4, a support pipe 5, a handle 6, a storage battery 7 and a switch 8.
Detailed Description
The preferred embodiment of the stomatoscope for examining the mitral valve will be described in detail below with reference to the accompanying drawings.
Fig. 1 and 2 show a specific embodiment of the stomatoscope for examining the mitral valve:
with reference to fig. 1 and 2, the mouth mirror for examining the mitral valve comprises a hollow rod-shaped handle 6, a storage battery 7 is arranged inside the handle 6, a switch 8 is arranged outside the handle 6, a section of rear corrugated pipe 4 is arranged at one end of the handle 6, the end part of the rear corrugated pipe 4 is sequentially connected with a straight tubular supporting pipe 5 and a front corrugated pipe 3, a reflector 1 and a lighting lamp 2 are arranged at the end part of the front corrugated pipe 3, and the storage battery 7 penetrates through the rear corrugated pipe 4, the supporting pipe 5, the front corrugated pipe 3 and the switch 8 to be connected with the lighting lamp 2 in series.
The storage battery 7 is a lithium battery and has large electric storage capacity. The front corrugated pipe 3, the rear corrugated pipe 4 and the supporting pipe 5 are all made of stainless steel, and are firm, durable and good in corrosion resistance, and the supporting pipe 5 is connected with the front corrugated pipe 3 and the rear corrugated pipe 4 through welding. The illuminating lamp 2 is an LED lamp, and the power consumption is low. The reflector 1 and the handle 6 are made of stainless steel, and are firm, durable and good in corrosion resistance, the reflector 1 is connected with the front corrugated pipe 3 through welding, and the handle 6 is connected with the rear corrugated pipe 4 through welding. The mirror 1 is shown polished to have a mirror effect.
When the mouth mirror for checking the mitral valve is used, the front corrugated tube 3 and the rear corrugated tube 4 can be bent into a proper shape in advance, the reflector 1 and the handle 6 form a proper angle, and then the handle 6 is held by hands to insert the reflector 1 into the mitral valve. The switch 8 is pressed, the illuminating lamp 2 is turned on, the inner condition of the mitral valve can be checked through the reflector 1, and the use flexibility is good and the use is very convenient. The mouth mirror for inspecting the mitral valve has a good lighting function, can be flexibly bent into a proper shape, and is convenient to insert into the mitral valve for inspection.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept, and these all fall into the protection scope of the present invention.
Claims (5)
1. An odontoscope for examining a mitral valve, comprising: the mouth mirror of inspection mitral valve includes hollow shaft-like handle (6), handle (6) internally mounted has battery (7), handle (6) externally mounted has switch (8), bellows (4) behind a lesson are installed to handle (6) one end, back bellows (4) tip has connected gradually straight pipy stay tube (5) and preceding bellows (3), reflector (1) and light (2) are installed to preceding bellows (3) tip, battery (7) pass back bellows (4) through the electric wire, stay tube (5), preceding bellows (3) and switch (8) and light (2) series connection.
2. The oroscope of inspecting a mitral valve of claim 1, wherein: the storage battery (7) is a lithium battery.
3. The oroscope of inspecting a mitral valve of claim 1, wherein: the front corrugated pipe (3), the rear corrugated pipe (4) and the supporting pipe (5) are all made of stainless steel, and the supporting pipe (5) is connected with the front corrugated pipe (3) and the rear corrugated pipe (4) through welding.
4. The oroscope of inspecting a mitral valve of claim 1, wherein: the illuminating lamp (2) is an LED lamp.
5. The oroscope of inspecting a mitral valve of claim 1, wherein: the reflecting mirror (1) and the handle (6) are both made of stainless steel, the reflecting mirror (1) is connected with the front corrugated pipe (3) through welding, and the handle (6) is connected with the rear corrugated pipe (4) through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020306783.7U CN211985360U (en) | 2020-03-13 | 2020-03-13 | Mouth mirror for checking mitral valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020306783.7U CN211985360U (en) | 2020-03-13 | 2020-03-13 | Mouth mirror for checking mitral valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211985360U true CN211985360U (en) | 2020-11-24 |
Family
ID=73432062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020306783.7U Expired - Fee Related CN211985360U (en) | 2020-03-13 | 2020-03-13 | Mouth mirror for checking mitral valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211985360U (en) |
-
2020
- 2020-03-13 CN CN202020306783.7U patent/CN211985360U/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: 20201124 |