CN201683879U - Medical speculum - Google Patents
Medical speculum Download PDFInfo
- Publication number
- CN201683879U CN201683879U CN2010202182919U CN201020218291U CN201683879U CN 201683879 U CN201683879 U CN 201683879U CN 2010202182919 U CN2010202182919 U CN 2010202182919U CN 201020218291 U CN201020218291 U CN 201020218291U CN 201683879 U CN201683879 U CN 201683879U
- Authority
- CN
- China
- Prior art keywords
- cavity
- light
- emitting material
- speculum
- handle
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 18
- 239000011149 active material Substances 0.000 claims abstract description 3
- 230000000007 visual effect Effects 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
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Abstract
The utility model belongs to the field of medical instruments, and discloses a medical speculum including a cavity which is open on two ends, the cavity may be of a spindle shape or a cylinder shape, an insertion end of the cavity may be expanded and located, one end of the cavity is provided with a handle, the other end of the cavity is attached with light-emitting material on the inner side. The light-emitting material may be active material and must employ a feeble current to prevent human body from damaging, e.g. a feeble current LED lamp, a power supply is concealed on the inner wall of the cavity, and a switch is arranged on the handle; the light-emitting material may be passive material, e.g. material capable of absorbing light and releasing power in the dark. The front end of the speculum is provided with light-emitting material, such that the visual field of the speculum is very clear in use.
Description
Technical field
This utility model relates to a kind of medical device, relates in particular to a kind of specula.
Background technology
Specula is the assistive device commonly used that diseased region in the body is handled, such as to positions such as oral cavity, vagina, lower abdomen, rectum, existing specula most for stretch into expand after, reach the purpose for the treatment of with the external light source irradiation, use inadequately and succinctly make things convenient for.
Summary of the invention
For overcoming problems of the prior art, this utility model adopts existing specula structure, and stretch into position adhesioluminescence material at it, thereby solve clear that the visual field is become, save external light source irradiation one step, it is more easy to operate.
Be achieved through the following technical solutions:
A kind of medical endoscope comprises that the cavity of a both ends open, cavity can be the spindle shape, also can be tubular, and the inserting end of cavity can be expanded the location, at the one handle that is provided with of cavity one end, and the inboard adhesioluminescence material of the cavity other end.Luminescent material can be active material, and prerequisite is to use weak current, avoids human body is injured, and such as using weak current LED lamp, its power supply is hidden in cavity inner wall, and switch is arranged on handle part; Also can be passive material, such as the various various materials of can absorbing light and releasing energy in the dark.
The beneficial effects of the utility model are:
Owing to adopted technological means, can make this specula when using, reach visual field purpose more clearly at specula front end adhesioluminescence material.
Description of drawings
Fig. 1 is this utility model structural representation.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing:
As shown in Figure 1, a kind of medical endoscope, comprise both ends open cavity 1, be arranged on the handle 2 of cavity 1 one ends, the inboard adhesioluminescence material 3 of cavity 1 other end, the present embodiment luminescent material is the LED lamp, and its power supply is hidden in cavity 1 inwall, and switch 4 is arranged on handle 2 positions.
Claims (3)
1. medical endoscope, comprise both ends open cavity (1), be arranged on the handle (2) of cavity (1) one end, it is characterized in that the inboard adhesioluminescence material (3) of cavity (1) other end.
2. medical endoscope according to claim 1 is characterized in that, described luminescent material (3) can be active material, also can be passive material.
3. medical endoscope according to claim 1 and 2 is characterized in that, described luminescent material (3) is LED, and its power supply can be hidden in cavity (1) inwall, and switch (4) is arranged on handle (2) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202182919U CN201683879U (en) | 2010-06-08 | 2010-06-08 | Medical speculum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202182919U CN201683879U (en) | 2010-06-08 | 2010-06-08 | Medical speculum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201683879U true CN201683879U (en) | 2010-12-29 |
Family
ID=43372170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202182919U Expired - Fee Related CN201683879U (en) | 2010-06-08 | 2010-06-08 | Medical speculum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201683879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525393A (en) * | 2012-01-18 | 2012-07-04 | 师伟 | Fixed-type self-lighting vaginal speculum for rats |
-
2010
- 2010-06-08 CN CN2010202182919U patent/CN201683879U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525393A (en) * | 2012-01-18 | 2012-07-04 | 师伟 | Fixed-type self-lighting vaginal speculum for rats |
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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: 20101229 Termination date: 20110608 |