CN201782746U - Wide-angle illumination adjustable inspectoscope - Google Patents
Wide-angle illumination adjustable inspectoscope Download PDFInfo
- Publication number
- CN201782746U CN201782746U CN2010205233518U CN201020523351U CN201782746U CN 201782746 U CN201782746 U CN 201782746U CN 2010205233518 U CN2010205233518 U CN 2010205233518U CN 201020523351 U CN201020523351 U CN 201020523351U CN 201782746 U CN201782746 U CN 201782746U
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- lever
- grip
- lamp bracket
- convex lens
- snap ring
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Abstract
The utility model relates to a medical appliance, in particular to a wide-angle illumination adjustable inspectoscope, which consists of a grip head, a grip, a lamp holder, a bulb, a clamp ring, a convex lens, a clamp nut, a lead, a battery case, batteries and a switch. Thread is arranged in the middle of the grip, the clamp ring is disposed on the side wall of the lower end of the grip, the convex lens is sleeved on the grip below the clamp ring, and the convex lens is fixed between the clamp nut and the clamp ring. The lamp holder is sleeved on the grip between the grip head and the clamp ring and is in threaded connection with the grip, and a circle of bulbs is peripherally fixed at the bottom end of the lamp holder along the bottom surface of the lamp holder. The wide-angle illumination adjustable inspectoscope changes incidence angle of light on the convex lens by means of adjusting the distances from the bulbs to the convex lens, thereby illuminating different portions in the oral cavity of the human body. By the aid of the wide-angle illumination adjustable inspectoscope, angles of heads of patients do not need to be changed continuously, thereby bringing convenience for doctors to observe oval cavities of the patients.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly relates to the adjustable inspection mirror of a kind of Radix Rumicis illumination.
Background technology
When doing oral cavity procuratorial work for patient clinically, need observe by the light in the external world, assist to observe with regard to the angle that needs patient constantly to adjust head like this, such operating process is too loaded down with trivial details, simultaneously, some position must could be seen clearly by direct reflection and enough illumination simultaneously in the oral cavity, so the doctor needs to check that simultaneously mirror and torch stretch into patient's mouth that very difficulty operates.
The utility model content
The present invention provides a kind of adjustable inspection mirror of Radix Rumicis illumination that can make the oral cavity can also conveniently observe each position in the oral cavity when having good illumination for solving the deficiencies in the prior art.
The scheme that solves this utility model technical problem is: the adjustable inspection mirror of Radix Rumicis illumination is made of lever head, lever, lamp bracket, bulb, snap ring, convex mirror, clamp nut, lead, battery case, battery and switch.Columniform lever upper end and lever are one, the diameter lever head greater than lever, there is screw thread at the middle part of lever, it is holistic snap ring with lever that one circle is arranged on the sidewall of the lower end of lever, hemispheric convex mirror convex surface makes progress and a circular hole is arranged at the top, convex mirror is placed on the following lever of snap ring, the bottom of lever be with lever with the bonded clamp nut of screw thread, clamp nut and snap ring are fixed on convex mirror between the two.Lamp bracket is the threaded cylindrical shape of inner wall belt, lamp bracket is enclosed within on the lever between lever head and the snap ring and with lever and combines with screw thread, on the sidewall of lamp bracket battery case is arranged, battery is installed in the battery case, the bottom of lamp bracket is fixed with a circle bulb along the bottom surface circumference of lamp bracket, bulb is connected with battery by the lead that is embedded in the lamp bracket, and switch is located on the sidewall of lamp bracket and with lead and is linked to each other.
Adopt such scheme, can reach following effect:
When patient being carried out the oral cavity observation, after the doctor only need hand the lever head convex mirror is stretched into patient's mouth, opening power and rotary lamp frame, adjust the distance between bulb and the convex mirror, reflection by convex mirror, the light that bulb sends can shine intraoral diverse location, and simultaneously, the doctor can observe by the image on the convex mirror and be difficult to the position that observes directly in the oral cavity.
Because this utility model can change the angle of incidence of light on convex mirror by the distance of regulating bulb and convex mirror, thereby illuminates the different parts in the oral cavity, need not the angle of the continuous conversion head of patient, has made things convenient for the observation of doctor to patient's mouth.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 1. lever head 2. levers 3. lamp brackets 4. bulbs 5. snap rings 6. convex mirror 7. clamp nuts 8. leads 9. battery cases 10. batteries 11. switches
The specific embodiment
The utility model will be further described below in conjunction with drawings and Examples.
The adjustable inspection mirror of Radix Rumicis illumination is made of lever head 1, lever 2, lamp bracket 3, bulb 4, snap ring 5, convex mirror 6, clamp nut 7, lead 8, battery case 9, battery 10 and switch 11.Columniform lever 2 upper ends and lever 2 are one, the diameter lever head 1 greater than lever 2, there is screw thread at the middle part of lever 2, there are a circle and lever 2 to be holistic snap ring 5 on the sidewall of the lower end of lever 2, hemispheric convex mirror 6 convex surfaces make progress and a circular hole is arranged at the top, convex mirror 6 is placed on the lever 2 of snap ring below 5, the bottom of lever 2 be with lever 2 with the bonded clamp nut 7 of screw thread, clamp nut 7 and snap ring 5 are fixed on convex mirror 6 between the two.
When patient being carried out the oral cavity observation, after the doctor only need hand lever head 1 convex mirror 6 is stretched into patient's mouth, opening power and rotary lamp frame 3, adjust the distance between bulb 4 and the convex mirror 6, reflection by convex mirror 6, the light that bulb 4 sends can shine intraoral diverse location, and simultaneously, the doctor can observe by the image on the convex mirror 6 and be difficult to the position that observes directly in the oral cavity.
Claims (1)
1. the adjustable inspection mirror of Radix Rumicis illumination is by the lever head, lever, lamp bracket, bulb, snap ring, convex mirror, clamp nut, lead, battery case, battery and switch constitute, it is characterized in that: columniform lever upper end is an one with lever, diameter is greater than the lever head of lever, there is screw thread at the middle part of lever, it is holistic snap ring with lever that one circle is arranged on the sidewall of the lower end of lever, hemispheric convex mirror convex surface makes progress and a circular hole is arranged at the top, convex mirror is placed on the following lever of snap ring, the bottom of lever be with lever with the bonded clamp nut of screw thread, clamp nut and snap ring are fixed on convex mirror between the two, lamp bracket is the threaded cylindrical shape of inner wall belt, lamp bracket is enclosed within on the lever between lever head and the snap ring and with lever and combines with screw thread, on the sidewall of lamp bracket battery case is arranged, battery is installed in the battery case, the bottom of lamp bracket is fixed with a circle bulb along the bottom surface circumference of lamp bracket, bulb is connected with battery by the lead that is embedded in the lamp bracket, and switch is located on the sidewall of lamp bracket and with lead and is linked to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205233518U CN201782746U (en) | 2010-09-09 | 2010-09-09 | Wide-angle illumination adjustable inspectoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205233518U CN201782746U (en) | 2010-09-09 | 2010-09-09 | Wide-angle illumination adjustable inspectoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201782746U true CN201782746U (en) | 2011-04-06 |
Family
ID=43814732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205233518U Expired - Fee Related CN201782746U (en) | 2010-09-09 | 2010-09-09 | Wide-angle illumination adjustable inspectoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201782746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031628A (en) * | 2015-03-18 | 2016-10-19 | 郑州大学 | Angle adjustable medical stomatoscope |
-
2010
- 2010-09-09 CN CN2010205233518U patent/CN201782746U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031628A (en) * | 2015-03-18 | 2016-10-19 | 郑州大学 | Angle adjustable medical stomatoscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20110909 |