CN203468583U - Disposable vaginal speculum with illuminating device - Google Patents
Disposable vaginal speculum with illuminating device Download PDFInfo
- Publication number
- CN203468583U CN203468583U CN201320569054.0U CN201320569054U CN203468583U CN 203468583 U CN203468583 U CN 203468583U CN 201320569054 U CN201320569054 U CN 201320569054U CN 203468583 U CN203468583 U CN 203468583U
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- CN
- China
- Prior art keywords
- vaginal speculum
- disposable vaginal
- handle
- boss
- illuminator
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- 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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Abstract
The utility model relates to a disposable vaginal speculum with an illuminating device, and belongs to the field of medical equipment. The disposable vaginal speculum comprises a duckbilled upper blade and a duckbilled lower blade, the upper blade is hinged to the lower blade through rectangular holes and hinge shafts, the tail portion of the upper blade is a ring-shaped body, and the tail portion of the lower blade is a handle; a push button is arranged at the lower end of the ring-shaped body, the inner side of the push button is symmetrically provided with a boss which is provided with a sliding groove, the handle corresponding to the boss is provided with a sliding strip, and the handle is connected with the sliding groove in a sliding mode through the sliding strip. By means of the illuminating device, the disposable vaginal speculum can be used for observing cervix conditions conveniently, and solve the problems that existing external illuminating lamps produce illuminating dead spaces to form observation dark spaces, and examination operation conducted by a doctor is not facilitated because an existing vaginal speculum is held by one hand, and a flashlight is held by the other hand. The illuminating device of the disposable vaginal speculum can be used repeatedly, so that manufacturing cost of the disposable vaginal speculum is not increased, examination operation conducted by the doctor is facilitated, and the disposable vaginal speculum is particularly suitable for gynecological clinical examination.
Description
Technical field
This utility model relates to a kind of disposable vaginal speculum that illuminator is housed, and belongs to medical instruments field.
Background technology
Vaginal speculum has another name called " vaginal dilator ", is for checking that female patient intravaginal and cervical orifice have or not the medical apparatus and instruments of pathological changes in gynecological clinic.Current vaginal speculum adopts metal material or plastic material to make mostly, although the vaginal speculum of metal material is durable, due to Reusability infectivity other diseases, has now been tending towards superseded.The vaginal speculum of plastic material mostly is disposable use, and not only cost is low to compare the vaginal speculum of metal material, and has effectively stopped the possibility of cross infection other diseases.
Current vaginal speculum in use must just can be seen the situation that intravaginal and cervical orifice have or not pathological changes clearly by on-the-spot lighting, and in this process, restriction due to patient position, doctor's head positive alignment vagina just before, therefore can shelter from the external lighting that is positioned at doctor's bodyside rear, exist illumination dead angle to form and spy on dark space.For addressing this problem, existing doctor can adopt one to hold vaginal speculum in checking process, and another holds the mode of pocket lamp, although which does not exist to form, does not spy on dark space, but because doctor's both hands are held respectively vaginal speculum and pocket lamp, be unfavorable for doctor's inspection operation.On the other hand, after existing vaginal speculum opens, must could keep the situation of opening by operator's curable grip, easily cause that operator's hand is tired after long-time.
Summary of the invention
The purpose of this utility model is: provide a kind of simple in structure, easy for operation, can observe easily the disposable vaginal speculum that illuminator is housed of cervix uteri situation.
The technical solution of the utility model is:
A kind of disposable vaginal speculum that illuminator is housed, the upper leaf and the inferior lobe that comprise duckbill, the lateral symmetry shape of upper leaf is provided with elongated hole, the inferior lobe lateral symmetry shape corresponding with elongated hole is provided with jointed shaft, between upper leaf and inferior lobe, by elongated hole and jointed shaft, be hinged, the afterbody of upper leaf is a ring bodies, and the afterbody of inferior lobe is handle; It is characterized in that: the lower end of ring bodies is provided with propelling button, advance the inner side symmetry shape of button to be provided with boss, boss is provided with chute, and the handle corresponding with boss is provided with draw runner, and handle is slidably connected by draw runner and chute; The ring bodies of described propelling button top is provided with installs storehouse, installs in storehouse and is movably installed with illuminator, is provided with the fixed teeth corresponding with jointed shaft in described elongated hole.
Described illuminator is by base, threaded metal flexible pipe and lamp holder form, the outer face of base is provided with switch, on the base of switch top, by threaded metal flexible pipe, lamp holder is housed, in threaded metal flexible pipe, connecting line is housed, button cell is housed in base, and lamp holder is connected with button cell by switch by connecting line.
The beneficial effects of the utility model are:
This disposable vaginal speculum that illuminator is housed is simple in structure, easy for operation, by being installed, the movable lighting of installing in storehouse can observe easily cervix uteri situation, avoid the external lighting of existing employing to exist illumination dead angle to form and spied on dark space, and adopt one to hold vaginal speculum, another holds the mode of pocket lamp, is unfavorable for that doctor checks the problem of operation.Illuminator employing activity on this disposable vaginal speculum is installed, and when vaginal speculum is discarded, illuminator is reusable; Therefore can not increase the manufacturing cost of vaginal speculum, and be conducive to the operation that doctor checks, be specially adapted to gynecological clinic inspection and use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of this utility model expansion shape;
Fig. 3 is the structure for amplifying schematic diagram at Figure 1A place.
In figure: 1, upper leaf, 2, inferior lobe, 3, elongated hole, 4, jointed shaft, 5, ring bodies, 6, handle, 7, advance button, 8, boss, 9, chute, 10, draw runner, 11, switch, 12, storehouse is installed, 13, fixed teeth, 14, base, 15, threaded metal flexible pipe, 16, lamp holder.
The specific embodiment
This disposable vaginal speculum that illuminator is housed comprises upper leaf 1 and the inferior lobe 2 of duckbill, the lateral symmetry shape of upper leaf 1 is provided with elongated hole 3, the inferior lobe 2 lateral symmetry shapes corresponding with elongated hole 3 are provided with jointed shaft 4, are provided with the jagged fixed teeth 13 corresponding with jointed shaft 4 in elongated hole 3; Between upper leaf 1 and inferior lobe 2, by elongated hole 3 and jointed shaft 4, be hinged, the effect of elongated hole 3 is that the activity of upper leaf 1 is played to a position-limiting action, prevents leaf 1 and the hinged disengaging of inferior lobe 2.
The afterbody of upper leaf 1 is a ring bodies 5, and the afterbody of inferior lobe 2 is handle 6.The lower end of ring bodies 5 is provided with and advances button 7, advances the ring bodies 5 of button 7 tops to be provided with installation storehouse 12, installs in storehouse 12 and is movably installed with illuminator.Illuminator is by base 14, threaded metal flexible pipe 15 and lamp holder 16 form, the outer face of base 14 is provided with switch 11, on the base 14 of switch 11 tops, by threaded metal flexible pipe 15, lamp holder 16 is housed, in threaded metal flexible pipe 15, connecting line is housed, in base 14, button cell is housed, lamp holder 16 is connected with button cell by switch 11 by connecting line.
Advance the inner side symmetry shape of button 7 to be provided with boss 8, boss 8 is provided with chute 9.The handle 6 corresponding with boss 8 is provided with draw runner 10, and handle 6 is by are slidably connected draw runner 10 and coordinating of chute 9 (referring to accompanying drawing 1).
When this vaginal speculum is used, first the upper leaf 1 of duckbill and inferior lobe 2 are inserted into intravaginal, then, by pressing the ring bodies 5 that advances button 7 to make upper leaf 1 afterbody, fit tightly with the handle 6 of inferior lobe 2 afterbodys.In this course, the upper leaf 1 of duckbill and the front end of inferior lobe 2 are unlatching shape, the end of chute 9 on boss 8 in draw runner 10, upwards promote to advance button 7, draw runner 10 is entered in chute 9, and leaf 1 and ring bodies 5 are slided for being directed on handle 6 with draw runner 10, and then the spacing between leaf 1 and inferior lobe 2 is widened, thus reach the object of vaginal dilation.The expansion size of vagina is according to circumstances determined by medical worker.
After colpectasis completes, jointed shaft 4 is fallen in corresponding with it fixed teeth 13, jointed shaft 4 with add the situation (referring to accompanying drawing 2) that draw runner 10 and coordinating of chute 9 can keep vaginal speculum to open coordinating of fixed teeth 13, thereby after avoiding existing vaginal speculum to open, must could keep the situation of opening by operator's curable grip, easily cause the problem of operator's hand fatigue after long-time.
After this disposable vaginal speculum opens, medical worker can be facilitated and clearly be observed cervix uteri situation by the lighting in installation storehouse 12, and the lamp holder 16 of lighting is by threaded metal flexible pipe 15 scalable, to keep best irradiating angle (referring to accompanying drawing 3); Avoided the external lighting of existing employing to exist illumination dead angle to form and spied on dark space, and adopted one to hold vaginal speculum, another holds the mode of pocket lamp, is unfavorable for that doctor checks the problem of operation.Illuminator employing activity of the present utility model is installed, and is once finished when discarded at once illuminator can takes off to be loaded on next vaginal speculum and reuse at vaginal speculum; Therefore can not increase the manufacturing cost of vaginal speculum, and be conducive to the operation that doctor checks, be specially adapted to gynecological clinic inspection and use.
Claims (2)
1. the disposable vaginal speculum that illuminator is housed, the upper leaf (1) and the inferior lobe (2) that comprise duckbill, the lateral symmetry shape of upper leaf (1) is provided with elongated hole (3), inferior lobe (2) the lateral symmetry shape corresponding with elongated hole (3) is provided with jointed shaft (4), between upper leaf (1) and inferior lobe (2), by elongated hole (3) and jointed shaft (4), be hinged, the afterbody of upper leaf (1) is a ring bodies (5), and the afterbody of inferior lobe (2) is handle (6); It is characterized in that: the lower end of ring bodies (5) is provided with and advances button (7), advance the inner side symmetry shape of button (7) to be provided with boss (8), boss (8) is provided with chute (9), the handle (6) corresponding with boss (8) is provided with draw runner (10), and handle (6) is slidably connected by draw runner (10) and chute (9); The ring bodies (5) of described propelling button (7) top is provided with installs storehouse (12), installs in storehouse (12) and is movably installed with illuminator, is provided with the fixed teeth (13) corresponding with jointed shaft (4) in described elongated hole (3).
2. a kind of disposable vaginal speculum that illuminator is housed according to claim 1, it is characterized in that: described illuminator is by base (14), threaded metal flexible pipe (15) and lamp holder (16) form, the outer face of base (14) is provided with switch (11), the base (14) of switch (11) top is above equipped with lamp holder (16) by threaded metal flexible pipe (15), threaded metal flexible pipe is equipped with connecting line in (15), base is equipped with button cell in (14), and lamp holder (16) is connected with button cell by switch (11) by connecting line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320569054.0U CN203468583U (en) | 2013-09-14 | 2013-09-14 | Disposable vaginal speculum with illuminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320569054.0U CN203468583U (en) | 2013-09-14 | 2013-09-14 | Disposable vaginal speculum with illuminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203468583U true CN203468583U (en) | 2014-03-12 |
Family
ID=50217014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320569054.0U Expired - Fee Related CN203468583U (en) | 2013-09-14 | 2013-09-14 | Disposable vaginal speculum with illuminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203468583U (en) |
-
2013
- 2013-09-14 CN CN201320569054.0U patent/CN203468583U/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 |
Granted publication date: 20140312 Termination date: 20140914 |
|
| EXPY | Termination of patent right or utility model |