CN201308472Y - Gynecological examination speculum - Google Patents
Gynecological examination speculum Download PDFInfo
- Publication number
- CN201308472Y CN201308472Y CNU200820226262XU CN200820226262U CN201308472Y CN 201308472 Y CN201308472 Y CN 201308472Y CN U200820226262X U CNU200820226262X U CN U200820226262XU CN 200820226262 U CN200820226262 U CN 200820226262U CN 201308472 Y CN201308472 Y CN 201308472Y
- Authority
- CN
- China
- Prior art keywords
- light source
- led light
- blade
- vane
- utility
- 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
Images
Landscapes
- Eye Examination Apparatus (AREA)
Abstract
The utility model relates to a gynecological examination speculum relating to an upper vane, a lower vane, an LED light source, a battery and a contacting switch, wherein the upper and the lower vanes are basic components of composing the speculum, and a handle for holding is connected on the lower portion of the upper vane. The upper and the lower vanes are connected through a pin shaft and a sliding groove. The LED light source is arranged near the position where the lower vane is connected on the upper vane. The LED light source is connected with the battery which is arranged on the lower portion of the upper vane through a wire. The contacting switch is arranged on the joint between the upper and the lower vanes. When pushing upward the upper vane, the gynecological examination speculum of the utility model is propped up, the contacting switch is closed, and then the LED light source can be opened to illume, namely the LED light source can be opened without manual operation, thereby the operation process is simplified, the use is more convenient, and the structure is simpler. The gynecological examination speculum of the utility model has the advantages of reasonable integral structure, simple operation, convenient use and good stability.
Description
Technical field:
This utility model relates to medical apparatus and instruments, relates in particular to the gynecologial examination specula that a kind of gynecologial examination is used.
Background technology:
In the prior art, the vaginal speculum that is used for gynecologial examination is varied, but general structure is simpler, can only be simple strut vagina so that check or operation.Chinese patent 200720159814.5 discloses a kind of gynaecologic vaginal specula, is provided with light emitting diode in the blade termination, and blade is provided with switch outward, during use, open switch after strutting vagina, can play illuminating effect, so that the doctor clearly sees the situation of vagina inside.But this structure is owing to need to open switch in use again, and loaded down with trivial details when causing operation used inconvenience.
The utility model content:
The purpose of this utility model is, overcomes the deficiencies in the prior art part, and gynecologial examination specula a kind of simple to operate, easy to use is provided.
Gynecologial examination specula described in the utility model relates to by blade, lower blade, led light source, battery and contact switch and forming.Said blade and lower blade are the basic comprising parts of gynecologial examination specula described in the utility model, are connected with the handle of hand-held usefulness below the blade.Blade is connected with chute by bearing pin with lower blade.On said blade, be provided with led light source near position, junction with lower blade.Said led light source is connected with the battery that is arranged on the blade bottom by lead.Joint at blade and lower blade is provided with contact switch, when on push to blade, when gynecologial examination specula described in the utility model is strutted, the contact switch closure, can open led light source and throw light on, need not to carry out manual unlocking, simplify operation sequence, use more conveniently, structure is simpler.
Gynecologial examination specula described in the utility model, reasonable integral structure, simple to operate, easy to use, good stability.
Description of drawings:
Fig. 1 is the structural representation of gynecologial examination specula described in the utility model.1-blade 2-lower blade 3-LED light source 4-battery 5-contact switch
The specific embodiment:
Referring now to accompanying drawing 1, be described as follows in conjunction with the embodiments: gynecologial examination specula described in the utility model relates to by blade 1, lower blade 2, led light source 3, battery 4 and contact switch 5 and forming.Said blade 1 and lower blade 2 are basic comprising parts of gynecologial examination specula described in the utility model, are connected with the handle of hand-held usefulness below the blade 1.Blade 1 is connected with chute by bearing pin with lower blade 2.On said blade 1, be provided with led light source 3 near position, junction with lower blade 2.Said led light source 3 is connected with the battery 4 that is arranged on blade 1 bottom by lead.Joint at blade 1 and lower blade 2 is provided with contact switch 5.When on push to blade 1, when gynecologial examination specula described in the utility model was strutted, contact switch 5 closures can be opened led light source 3 and throw light on, and need not to carry out manual unlocking, have simplified operation sequence, used more conveniently, structure is simpler.Gynecologial examination specula described in the utility model, reasonable integral structure, simple to operate, easy to use, good stability.
Claims (1)
1, gynecologial examination specula, it is characterized in that blade (1) below be connected with the handle of hand-held usefulness, on said blade (1), near being provided with led light source (3), be provided with contact switch (5) at the joint of blade (1) and lower blade (2) with the position, junction of lower blade (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820226262XU CN201308472Y (en) | 2008-11-21 | 2008-11-21 | Gynecological examination speculum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820226262XU CN201308472Y (en) | 2008-11-21 | 2008-11-21 | Gynecological examination speculum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201308472Y true CN201308472Y (en) | 2009-09-16 |
Family
ID=41105725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820226262XU Expired - Fee Related CN201308472Y (en) | 2008-11-21 | 2008-11-21 | Gynecological examination speculum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201308472Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111481162A (en) * | 2020-04-20 | 2020-08-04 | 深圳高性能医疗器械国家研究院有限公司 | Laparoscope system and control method |
-
2008
- 2008-11-21 CN CNU200820226262XU patent/CN201308472Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111481162A (en) * | 2020-04-20 | 2020-08-04 | 深圳高性能医疗器械国家研究院有限公司 | Laparoscope system and control method |
| CN111481162B (en) * | 2020-04-20 | 2020-11-24 | 深圳高性能医疗器械国家研究院有限公司 | Laparoscope system and control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201308472Y (en) | Gynecological examination speculum | |
| CN201481386U (en) | Gynaecological vaginal speculum | |
| CN103948366B (en) | A kind of gynecologial examination system with biological level lighting source | |
| CN201350058Y (en) | Speculum used for birth canal examination | |
| CN202908739U (en) | Portable gear percussion hammer | |
| CN204065100U (en) | A kind of rotary portable blood-sugar detecting instrument | |
| CN202078290U (en) | Gynecological examination endoscope | |
| CN208421398U (en) | A kind of clinical medical inspection glass slide | |
| CN201370605Y (en) | Vagina tractor | |
| CN201143201Y (en) | Gynecology vaginal specula | |
| CN202010171U (en) | Double-blade vagina automatic draw hook | |
| CN204091944U (en) | A kind of vaginal dilator | |
| CN203841679U (en) | Gynecological examination system with biological lighting light source | |
| CN202179536U (en) | Electrocardiograph measurement compasses with illumination function | |
| CN204369905U (en) | A kind of inspection Multifunctional glass slide | |
| CN204091943U (en) | A kind of Medical vagina extension fixture | |
| CN204091945U (en) | A kind of colpectasis apparatus for gynecologial examination | |
| CN201899481U (en) | Lighting type double-blade anoscope | |
| CN202173414U (en) | Multifunctional percussion hammer | |
| CN202051740U (en) | Self-lighting tongue depressor for internal medicine | |
| CN203068455U (en) | Medical examining lamp | |
| CN203087954U (en) | Portable comb | |
| CN203059782U (en) | Tongue depressor with lighting function | |
| CN205964285U (en) | Earpick | |
| CN201286724Y (en) | Self-lighting tongue blade for internal-medicine detection |
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: 20090916 Termination date: 20091221 |