CN2417886Y - Snap type disposable speculum for vagina - Google Patents
Snap type disposable speculum for vagina Download PDFInfo
- Publication number
- CN2417886Y CN2417886Y CN 00232603 CN00232603U CN2417886Y CN 2417886 Y CN2417886 Y CN 2417886Y CN 00232603 CN00232603 CN 00232603 CN 00232603 U CN00232603 U CN 00232603U CN 2417886 Y CN2417886 Y CN 2417886Y
- Authority
- CN
- China
- Prior art keywords
- page
- opening
- spying
- closing handle
- 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
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- Endoscopes (AREA)
- Surgical Instruments (AREA)
Abstract
The utility model relates to a medical appliance. Mainly, two sides of an opening and closing handle are respectively provided with one adjusting slide groove, a plurality of positioning holes are arranged on the opening and closing handle, and the end parts of the opening and closing handle are respectively provided with one locking key. Rotary shafts on a lower peeping page are arranged in the adjusting slide grooves, and blocking buckle bodies which are corresponding to the locking keys are arranged on a hand holding handle. Therefore, the medical appliance has the advantages that the medical appliance has simple structure, material saving, lower injection molding and manufacture cost, good economy performance, and convenient operation, the medical appliance still can have a clear operation field and free operation under the occasions that a ray is not good, or smoke is generated when the fulguration of cervix disease is carried out, etc.
Description
This utility model relates to a kind of medical apparatus and instruments, particularly relates to department of obstetrics and gynecology or cervical disease is carried out the vaginal speculum that electrical equipment when treatment use.
Vaginal speculum is a kind of routine clinical apparatus.People have run into different problems separately, and have come from various goal of the invention in the practice of diagnosis and treatment, and its 26S Proteasome Structure and Function has been carried out various improvement and perfect.For example, the someone has applied for the utility model patent (patent No. 91206732.2) of " operation disposable plastic stepping pressure-raising hypertonic vaginal dilator " by name.It is by the bracket plate, grooving board, and the stress plate washer, the plate washer drainage trough, sliding axle, locating shaft, slip class groove, structures such as positioning rail and pressure-raising handle are formed.Though it also provides a kind of disposable plastic stepping pressure-raising hypertonic vaginal dilator, its function is less, and it is very not convenient to operate, and economy still is short of.
It is lower that goal of the invention of the present utility model provides a kind of production cost, easy to operate, can avoid the buckle-type disposable vaginal specula of cross infection.
Another goal of the invention of the present utility model provides a kind of relatively poor or produce occasion such as smog in treatment that cervical disease is fulgerized and still can make the buckle-type one property time vaginal speculum clearly of art open country at illumination condition.
Foregoing invention purpose of the present utility model is achieved in that respectively being provided with one in the both sides of described opening and closing handle regulates chute, which is provided with several caves, location, and respectively is provided with a locking key in the end of opening and closing handle; Rotating shaft on the described lower spying page places to be regulated in the chute, and is provided with on hand holding handle and the corresponding button body of locking key.
For the ease of observing, diagnosing, be provided with the electric light source of band lead-out wire and joint in the inboard of the nearly root of described upper peeping page.Electric light source can adopt spiral to be connected with lamp socket, and its power supply generally can adopt two joint No.5 cells, even still can use easily in power failure or areas without electricity.
Be provided with except that smoke pipe on described lower spying page and hand holding handle, the lower end of removing smoke pipe joins by flexible pipe and vacuum extractor.Wherein, the described smoke pipe that removes can be made one with lower spying page, also rigid elbow can be fixed on the lower spying page.
Therefore, the utlity model has simple in structurely, save material, in light weight, the injection moulding manufacturing cost is comparatively cheap, good economy performance, can operate easily by one hand, and under various light very not good environment or occasions such as treating generation smog that cervical disease is being fulgerized
Still can the art open country clear, operation waits characteristics freely.
Accompanying drawing is the structural representation of most preferred embodiment of the present utility model, and description of drawings is as follows:
Fig. 1 is a kind of structural front view of the present utility model.
Fig. 2 is a kind of structure left view of the present utility model.
Below in conjunction with accompanying drawing, the technical solution of the utility model is done concrete description.
This utility model adopt transparent medical engineering plastics at twice injection moulding make.Wherein, lower spying page 3 and hand holding handle 9 are close to and meet at right angles, and the outside, place, angle respectively is provided with a rotating shaft 6, and the central authorities of side are provided with except that smoke pipe 16 within it, sticks up except that omit the lower end of smoke pipe, is equipped with the latex matter flexible pipe 14 that joins with vacuum extractor on it.8 one-tenth obtuse angles of upper peeping page 2 and opening and closing handle respectively are provided with the adjusting chute 7 that is provided with cave 11, location in the inboard of its joint portion; The top of described opening and closing handle 8 is frame type structure, so that observe or operation, its lower end is provided with push button 13, below push button, both sides respectively are provided with the locking key 12 of an evagination, the position of its setting and structure and to be located at two button bodies 15 of hand holding handle 9 inboards suitable.And be provided with lamp socket 5 in the inboard of upper peeping page 2, and its front end is connected with electric light source 4, and the rear end is provided with the lead-in wire 10 of belt lacing 17.The shape and the prior art of upper peeping page and lower spying page are basic identical, all become duckbill.After both distinguish injection mo(u)lding, only need the rotating shaft on the lower spying page 36 is placed in the adjusting chute 7, and the hygienic requirements of pressing medical apparatus and instruments, package sterilization gets final product.
During use, vagina is inserted in upper peeping page 2 and lower spying page 3 closed backs, with the hands or singlehanded with after opening and closing handle 8 and hand holding handle 9 pressings, take advantage of a situation and promote push button 13 with thumb or forefinger, rotating shaft 6 is fallen in the cave 11, location, locking key 12 simultaneously just in time places the inboard of button body 15, and upper peeping page and lower spying page are suitable to be opened.If need to change its opening width, can be by passing push button 13, it is regulated in the position that changes cave, rotating shaft 6 location of living in.At last, the joint that goes between is connected battery case, start suction pump, can operate.
In addition, the apolegamy of structure and material of the present utility model also makes its elasticity suitable.
Claims (3)
1. buckle-type disposable vaginal specula, constitute by upper peeping page and the hand holding handle being located at the opening and closing handle and the lower spying page of one end and being located at the one end, upper peeping page and lower spying page are hinged by rotating shaft, it is characterized in that respectively being provided with one in the both sides of described opening and closing handle (8) regulates chute (7), which is provided with several caves (11), location, and respectively be provided with a locking key (12) in the end of opening and closing handle (8); Rotating shaft (6) on the described lower spying page (3) places to be regulated in the chute (7), and is provided with on hand holding handle (9) and the corresponding button body of locking key (12) (15).
2. buckle-type disposable vaginal specula as claimed in claim 1 is characterized in that being provided with in the inboard of the nearly root of described upper peeping page the electric light source (4) of band lead-out wire (10) and joint (17).
3. buckle-type disposable vaginal specula as claimed in claim 1 or 2 is characterized in that being provided with except that smoke pipe (16) on described lower spying page (3) and hand holding handle, and the lower end of removing smoke pipe joins by flexible pipe (14) and vacuum extractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00232603 CN2417886Y (en) | 2000-04-22 | 2000-04-22 | Snap type disposable speculum for vagina |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00232603 CN2417886Y (en) | 2000-04-22 | 2000-04-22 | Snap type disposable speculum for vagina |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2417886Y true CN2417886Y (en) | 2001-02-07 |
Family
ID=33595190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00232603 Expired - Fee Related CN2417886Y (en) | 2000-04-22 | 2000-04-22 | Snap type disposable speculum for vagina |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2417886Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100374072C (en) * | 2004-01-01 | 2008-03-12 | 雷静 | Self destroyed self lighting vaginoscope |
| CN101869736A (en) * | 2010-07-14 | 2010-10-27 | 上海林静医疗器械有限公司 | Vaginal dilator with upper and lower wings provided with auxiliary wings |
-
2000
- 2000-04-22 CN CN 00232603 patent/CN2417886Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100374072C (en) * | 2004-01-01 | 2008-03-12 | 雷静 | Self destroyed self lighting vaginoscope |
| CN101869736A (en) * | 2010-07-14 | 2010-10-27 | 上海林静医疗器械有限公司 | Vaginal dilator with upper and lower wings provided with auxiliary wings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |