CN104116490B - A kind of vaginal dilator - Google Patents
A kind of vaginal dilator Download PDFInfo
- Publication number
- CN104116490B CN104116490B CN201410357942.5A CN201410357942A CN104116490B CN 104116490 B CN104116490 B CN 104116490B CN 201410357942 A CN201410357942 A CN 201410357942A CN 104116490 B CN104116490 B CN 104116490B
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- CN
- China
- Prior art keywords
- light source
- expanding plate
- light
- fixture
- side flap
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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.)
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Abstract
nullThe present invention relates to a kind of vaginal dilator，Including upper expanding plate、Lower expanding plate and light fixture，Light fixture includes plastic light source capsule、Battery and light emitting diode，Light source box has symmetrically arranged left side flap and right side flap，Battery is arranged on the inside of light source box，Light emitting diode stretches out the bottom of light source box and arranges，Upper expanding plate has light source mounting hole，The shape of light source mounting hole cooperates with the shape of light source box，The Medical vaginal dilator of the present invention is provided with light fixture，When checking，The inside of vagina can be illuminated，It is easy to check，And light fixture is removably mounted on extension fixture，Extension fixture is disposable product，But light fixture can be with Reusability，Avoid waste，More additionally，The switch of light fixture is interrelated with the handle of extension fixture，When extension fixture is in closure state，Light fixture will not be luminous，When the expanding plate of extension fixture is gradually opened，Light fixture can be activated be illuminated.
Description
Technical field
The present invention relates to technical field of medical instruments, be specifically related to a kind of vaginal dilator.
Background technology
Dilator refers to when doctor is when doing gynecologial examination, with this dilator (being typically single use) by vaginal orifice
Strut, open wall before and after vagina, it can be seen that the intravaginal state of an illness, be a kind of therapeutic medical assistive device.Existing dilator
(also referred to as specula or vaginal speculum), is typically made up of the first half of duckbill and the handle of latter half, and first half has
Two blades of duckbill, two blades can be opened thus be earned out by vaginal orifice.Have around the connecting portion of two blades
Jagged as inspection socket, the sight line of people can be adopted inside observation vagina by this inspection socket, and in the treatment, this inspection socket
Also simultaneously as the passage of therapeutic device turnover.Conventional dilator, can only play the effect opening vagina, when observing, also
Need the irradiation by extraneous light source (such as light or the light of pocket lamp), just can see clearly inside vagina, but external lights often keeps off
Live the part sight line of diagnosis and treatment person, hamper operation, and cause and fail to pinpoint a disease in diagnosis, make troubles to diagnosis and treatment person.
Summary of the invention
It is an object of the invention to the deficiency for solving above-mentioned technical problem, it is provided that a kind of vaginal dilator.
The present invention solves the deficiency of above-mentioned technical problem, be the technical scheme is that a kind of vaginal dilator, including
Back handle that upper expanding plate, lower expanding plate and upper expanding plate one is connected and the front hand grip being integrally connected with lower expanding plate, institute
Rotating entirety, described extension fixture is formed after stating the left and right pivot pin of expanding plate and the left and right axis hole pin joint of lower expanding plate
Also including light fixture, light fixture includes plastic light source capsule, battery and light emitting diode, and light source box has symmetrically arranged
Left side flap and right side flap, battery is arranged on the inside of light source box, and light emitting diode stretches out the bottom of light source box and arranges, described light source
Left side flap and the right side flap outer wall of box are provided with sheet metal, and the positive pole of battery is by the positive wire of wire with light emitting diode
Being connected, the negative pole of battery is connected with the sheet metal in left side flap by wire, the negative wire of described light emitting diode with
Sheet metal in right side flap is connected；
Described upper expanding plate has light source mounting hole, and the shape of light source mounting hole cooperates with the shape of light source box, and
It is correspondingly provided with sheet metal at the sheet metal of light source mounting hole inwall corresponding light source box left side flap and right side flap；
Described upper expanding plate is provided with metallic rod at pivot pin, and lower expanding plate is provided with metal film at pivot pin,
Metallic rod and metal film are positioned at phase the same side, and metal film is positioned at metallic rod and carries out on the movement locus that rotates around pivot pin,
During original state, upper expanding plate and lower expanding plate are in closure state, metallic rod and metal film and are not in contact with each other, when upper expanding plate
With when rotating between lower expanding plate, metallic rod and metal film can meet place；Described metallic rod is installed with light source by wire
The sheet metal of wherein side, hole is connected, and metal film is connected by the sheet metal of wire with light source mounting hole opposite side.
Beneficial effect
The Medical vagina extension fixture of the present invention has light fixture, and light fixture is arranged on the medial surface of expanding plate,
When checking, it is possible to illuminate the inside of vagina, it is simple to check, and light fixture is removably mounted on extension fixture, due to
Extension fixture is disposable product, but light fixture can be with Reusability, it is to avoid waste, more additionally, and illumination group
The switch of part is interrelated with the handle of extension fixture, and when extension fixture is in closure state, light fixture will not be luminous, when
When the expanding plate of extension fixture is gradually opened, light fixture can be activated and be illuminated.
Accompanying drawing explanation
Fig. 1 is the structural representation of vaginal open mode of the present invention；
Fig. 2 is the structural representation of vaginal closure state of the present invention；
Fig. 3 is the structural representation of the light source mounting hole of vaginal of the present invention；
Fig. 4 is the structural representation of the light source box of vaginal of the present invention；
Labelling in figure: 1, upper expanding plate, 2, lower expanding plate, 3, back handle, 4, front hand grip, 5, light source box, 6, light-emitting diodes
Pipe, 7, left side flap, 8, right side flap, 9, light source mounting hole, 10, metallic rod, 11, metal film.
Detailed description of the invention
As shown in the figure: a kind of vaginal dilator, it is connected with upper expanding plate 1 one including upper expanding plate 1, lower expanding plate 2
Back handle 3 and the front hand grip 4 being connected with lower expanding plate 2 one, the left and right pivot pin of described upper expanding plate 1 and lower expanding plate 2
Rotating entirety is formed after left and right axis hole pin joint.Described extension fixture also includes light fixture, and light fixture includes plastics
Light source box 5, battery and light emitting diode 6, light source box 5 has symmetrically arranged left side flap 7 and right side flap 8, and battery is arranged on light
The inside of source capsule 5, light emitting diode 6 stretches out the bottom of light source box 5 and arranges.Outside the left side flap 7 of described light source box 5 and right side flap 8
Wall is provided with sheet metal, and the positive pole of battery is connected by the positive wire of wire with light emitting diode 6, and the negative pole of battery leads to
Cross wire to be connected with the sheet metal in left side flap 7, the negative wire of described light emitting diode 6 and the sheet metal in right side flap 8
It is connected；
Described upper expanding plate 1 has a light source mounting hole 9, the shape phase interworking of the shape of light source mounting hole 9 and light source box 5
Closing, the cross section of light source mounting hole 9 is also in I-shaped, and the left side flap 7 of light source mounting hole 9 inwall corresponding light source box 5 and right side flap 8
Sheet metal at be correspondingly provided with sheet metal；Described upper expanding plate 1 is provided with metallic rod 10 at pivot pin, and lower expanding plate 2 is close
It is provided with metal film 11, metallic rod 10 and metal film 11 at pivot pin and is positioned at phase the same side, and metal film 11 is positioned at metal
Bar 10 is carried out on the movement locus that rotates around pivot pin, and during original state, upper expanding plate 1 and lower expanding plate 2 are in closure state, gold
Belong to bar 10 and metal film 11 is not in contact with each other, when rotating between upper expanding plate 1 and lower expanding plate 2, metallic rod 10 and gold
Belong to film 11 and can meet place；Described metallic rod 10 is connected by the sheet metal of wire with light source mounting hole 9 wherein side, and metal is soft
Sheet 11 is connected by the sheet metal of wire with light source mounting hole 9 opposite side.
During use, it is in the Guan Bi of expanding plate up and down of the extension fixture of off working state, light source box is inserted upper expanding plate
Light source mounting hole in, now the sheet metal on light source box fits with the sheet metal of light source mounting hole, will Guan Bi expansion dress
Put insertion vagina, when needs p-adic extension p, when pulling handle, two handle relative motioies, so that expanding plate opens up and down,
During expanding plate opens up and down, metallic rod contacts with metal film in rotation process, and at this moment, the negative wire of battery leads to
Cross the sheet metal of light source box, the sheet metal of light source mounting hole, metallic rod, metal film, light source mounting hole sheet metal (relatively
Side), the sheet metal (opposite side) of light source box be connected with the negative wire of light emitting diode, light emitting diode starts luminescence, for
The detection of vagina provides light source, checks after terminating, and being deducted from light source mounting hole by light source box, extension fixture is scrapped, but light source
Box can be again with, and the Medical vagina extension fixture of the present invention has light fixture, and light fixture is arranged on expanding plate
Medial surface, when checking, it is possible to illuminate the inside of vagina, it is simple to checks, and light fixture is removably mounted to extension fixture
On, owing to extension fixture is disposable product, but light fixture can be with Reusability, it is to avoid waste, more additionally,
The switch of light fixture is interrelated with the handle of extension fixture, and when extension fixture is in closure state, light fixture will not
Luminescence, when the expanding plate of extension fixture is gradually opened, can activate light fixture and be illuminated.
Applicant's design and embodiment to the present invention is made that detailed description, and those skilled in the art can be at this base
Make various conversion and improvement on plinth, but these convert and improve the spirit all without departing from the present invention, all at claims
Within the protection domain limited.
Claims (1)
1. a vaginal dilator, the defensive position being connected with upper expanding plate (1) one including upper expanding plate (1), lower expanding plate (2)
Handle (3) and the front hand grip (4) being connected with lower expanding plate (2) one, the left and right pivot pin of described upper expanding plate (1) and lower expansion
Rotating entirety is formed after the left and right axis hole pin joint of sheet (2), it is characterised in that: described dilator also includes light fixture,
Light fixture includes plastic light source capsule (5), battery and light emitting diode (6), and light source box (5) has symmetrically arranged left side flap
(7) and right side flap (8), battery is arranged on the inside of light source box (5), and light emitting diode (6) stretches out the bottom of light source box (5) and sets
Putting, left side flap (7) and right side flap (8) outer wall of described light source box (5) are provided with sheet metal, the positive pole of battery by wire with
The positive wire of light emitting diode (6) is connected, and the negative pole of battery is connected with the sheet metal in left side flap (7) by wire,
The negative wire of described light emitting diode (6) is connected with the sheet metal in right side flap (8)；
Described upper expanding plate (1) has light source mounting hole (9), and the shape of light source mounting hole (9) is mutual with the shape of light source box (5)
Coordinate, and be correspondingly provided with at the sheet metal of the left side flap (7) of light source mounting hole (9) inwall corresponding light source box (5) and right side flap (8)
Sheet metal；
Described upper expanding plate (1) is provided with metallic rod (10) at pivot pin, and lower expanding plate (2) is provided with metal at pivot pin
Film (11), metallic rod (10) and metal film (11) are positioned at phase the same side, and metal film (11) be positioned at metallic rod (10) around
Pivot pin is carried out on the movement locus that rotates, and during original state, upper expanding plate (1) and lower expanding plate (2) are in closure state, metal
Bar (10) and metal film (11) are not in contact with each other, when rotating between upper expanding plate (1) and lower expanding plate (2), and metallic rod
(10) can contact with metal film (11)；Described metallic rod (10) is by the metal of wire with light source mounting hole (9) wherein side
Sheet is connected, and metal film (11) is connected by the sheet metal of wire with light source mounting hole (9) opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410357942.5A CN104116490B (en) | 2014-07-25 | 2014-07-25 | A kind of vaginal dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410357942.5A CN104116490B (en) | 2014-07-25 | 2014-07-25 | A kind of vaginal dilator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104116490A CN104116490A (en) | 2014-10-29 |
| CN104116490B true CN104116490B (en) | 2016-08-24 |
Family
ID=51762281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410357942.5A Expired - Fee Related CN104116490B (en) | 2014-07-25 | 2014-07-25 | A kind of vaginal dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104116490B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205923973U (en) * | 2016-03-15 | 2017-02-08 | 江苏苏云医疗器材有限公司 | Vaginal dilator from area illumination |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201361349Y (en) * | 2009-01-13 | 2009-12-16 | 王继民 | Vagina dilator |
| CN102430187A (en) * | 2011-09-19 | 2012-05-02 | 陈志� | Vaginal dilator with light source |
| CN203693535U (en) * | 2014-01-20 | 2014-07-09 | 台州康健医用器械有限公司 | Vaginal dilator with light source |
| CN204091944U (en) * | 2014-07-25 | 2015-01-14 | 河南科技大学第一附属医院 | A kind of vaginal dilator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060224045A1 (en) * | 2005-03-31 | 2006-10-05 | Depuy Spine, Inc. | Integrated access device and light source for surgical procedures |
-
2014
- 2014-07-25 CN CN201410357942.5A patent/CN104116490B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201361349Y (en) * | 2009-01-13 | 2009-12-16 | 王继民 | Vagina dilator |
| CN102430187A (en) * | 2011-09-19 | 2012-05-02 | 陈志� | Vaginal dilator with light source |
| CN203693535U (en) * | 2014-01-20 | 2014-07-09 | 台州康健医用器械有限公司 | Vaginal dilator with light source |
| CN204091944U (en) * | 2014-07-25 | 2015-01-14 | 河南科技大学第一附属医院 | A kind of vaginal dilator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104116490A (en) | 2014-10-29 |
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| PB01 | Publication | ||
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| CB03 | Change of inventor or designer information |
Inventor after: Fan Lili Inventor after: Chang Yina Inventor after: Liu Kefeng Inventor before: Chen Yongxia Inventor before: Jia Yilin |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170725 |