CN203042207U - Disposable closing expanding type vaginal dilator - Google Patents
Disposable closing expanding type vaginal dilator Download PDFInfo
- Publication number
- CN203042207U CN203042207U CN 201220735012 CN201220735012U CN203042207U CN 203042207 U CN203042207 U CN 203042207U CN 201220735012 CN201220735012 CN 201220735012 CN 201220735012 U CN201220735012 U CN 201220735012U CN 203042207 U CN203042207 U CN 203042207U
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- CN
- China
- Prior art keywords
- vaginal dilator
- latch
- type vaginal
- amplifying type
- illumination housing
- 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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Abstract
The utility model belongs to a disposable closing expanding type vaginal dilator which is mainly composed of a movable device, a fixed device and a lighting shell, wherein fixed clamping teeth are arranged in the middle of the fixed device, the inner side of the lower end of the movable device, corresponding to the operation distance section of the fixed clamping teeth, is provided with an outward protruded edge, and a protruded movable clamping rack is arranged at the lower end of the outward protruded edge. An opening part is arranged at the upper end of the movable clamping rack, the fixed clamping teeth move out of the outward protruded edge through the opening part, the periphery of the upper end of a pressing holding board, inside the movable device, is a bayonet part, and a magnifying lens is arranged inside the bayonet part. According to the disposable closing expanding type vaginal dilator, one hand can achieve opening and closing of the movable device and the fixed device, and meanwhile, the magnifying lens brings convenience to observation, conduced by a doctor, of diseased tissue inside a human body. The disposable closing expanding type vaginal dilator has the advantages of being simple in structure, convenient to use, and good in using effect.
Description
Technical field
This utility model belongs to disposable closed amplifying type vaginal dilator.
Background technology
At present, the disposable vagina expander that gynecological of hospital uses by movable body and fixedly body formed, fixedly the body middle part is provided with the board slot hole, be provided with the latch plate that top is connected with fixing body in the board slot hole, the lateral surface top of latch plate is provided with the latch of protrusion, and the latch plate bottom of latch lower end is provided with the disengaging button.The movable body medial surface of corresponding latch range ability section is provided with recess, is provided with the latch groove that protrudes this plane under the recess in the transverse plane.Be stuck in the latch groove by latch and finish movable body and the fixing folding size of body, thus make movable body and fixedly going up of body front end expand tongue, expand tongue down and realize the folding size thereupon.During use, latch groove roof pressure is on the latch of correspondence, and fixing locked upper and lower expansion tongue makes things convenient for the doctor to observe treatment.After the treatment, when removing locked upper and lower expansion tongue, inwardly press and break away from button and the latch plate is moved inward drive latch to break away from the latch groove to get final product.But aforesaid operations comparatively bothers, and the doctor needs two handss to operate simultaneously to press to break away from button just can make upper and lower expansion tongue closure, is unfavorable for patient; On the other hand, easily cause the latch plate to break if press latch disengaging button exertin, injury doctor and patient.
Have, disposable vagina expander does not have multiplying arrangement again, is unfavorable for that the doctor observes pathological tissues in the patient body, causes diagnosis treatment inconvenience.
Summary of the invention
The purpose of this utility model is the disposable closed amplifying type vaginal dilator of design, can singlehanded finish movable body and fixedly unlatching and the closure of body, establish magnifier simultaneously and be beneficial to the doctor and observe pathological tissues in the patient body, have simple in structure, the easy to use and good advantage of result of use.
This utility model mainly by movable body, fixedly body and the illumination housing formed, fixedly the body middle part is provided with fixedly latch, the corresponding fixedly inboard, movable body lower end of latch range ability section is provided with outer convex edge, the lower end is provided with the active card tooth bar of protrusion in the outer convex edge, active card tooth bar upper end is established for fixing latch and is shifted out the peristome of outer convex edge, be bayonet part by the movable body inner rim of holding plate upper end, be provided with magnifier in the bayonet part.Described magnifier is positioned at mirror body frame, and mirror body frame inner edge is provided with the Connection Card edge with the bayonet part clamping.Middle part, described illumination housing front side is provided with and ejects the bullet tongue, ejects bullet tongue lower end and holds in the top pressure spring upper end that is positioned at the illumination housing.Described illumination housing lower end is provided with external power supply socket.The opening length of described peristome is greater than fixing latch length.Described fixedly latch is convexly set in fixedly plane, body middle part.The said structure design has realized the purpose of this utility model.
This utility model can singlehanded be finished movable body and fixedly unlatching and the closure of body, establishes magnifier simultaneously and is beneficial to the doctor and observes pathological tissues in the patient body, have simple in structure, easy to use and the good advantage of result of use.
Description of drawings
Fig. 1 is closure state structural representation of the present utility model.
Fig. 2 is opening structural representation of the present utility model.
Fig. 3 is magnifying glass sketch map of the present utility model.
Fig. 4 is backsight structural representation of the present utility model.
The specific embodiment
As shown in Figures 1 to 4, disposable closed amplifying type vaginal dilator, mainly by movable body 6, fixedly body 19 and the illumination housing 12 formed.Fixedly the body middle part is provided with fixedly latch 22, and described fixedly latch is convexly set in fixedly plane, body middle part.The corresponding fixedly inboard, movable body lower end of latch range ability section is provided with outer convex edge 7, the outside, movable body lower end be confession doctor thumb by push away by holding plate 8.The lower end is provided with the active card tooth bar 9 of protrusion in the outer convex edge, and active card tooth bar upper end is established for fixing latch and shifted out the peristome 26 of outer convex edge.The opening length of described peristome is greater than fixing latch length.Described fixedly latch and active card tooth bar indentation.
Be bayonet part 21 by the movable body inner rim of holding plate upper end, be provided with magnifier 20 in the bayonet part.Described magnifier is positioned at mirror body frame 27, and mirror body frame inner edge is provided with Connection Card with the bayonet part clamping along 28.
Middle part, described illumination housing front side is provided with to eject and plays tongue 17, ejects bullet tongue lower end and holds in top pressure spring 16 upper ends that are positioned at the illumination housing.The lower end of top pressure spring is fixed in the corresponding illumination housing.Eject the top that plays tongue and be positioned at crouching along on 30 of middle part, illumination housing front side.
Fixedly body is L-shaped, and its transverse end is the following expansion tongue 18 of duckbill, and the bottom card of its vertical end withstands on crouching along on 30 of illumination housing middle part, namely fixedly the body lower end position in crouching along last.The fixedly body that expands the tongue rear end down is provided with the permanent opening storehouse 3 that fixes for illumination housing top, the permanent opening storehouse only backward lower ending opening all the other for the sealing bulkhead, when being the illumination housing upper end of shrinking syphon shape and fixing in this opening, lighting source on it holds at this opening storehouse inwall, light is appeared, the upper and lower expansion tongue of pathogen contamination on the housing that also can prevent from throwing light on.Movable body is located at by 5 of track runners on the fulcrum shaft 4 of fixing body, on expand the end that tongue 1 is positioned at movable body.Last expansion tongue also is duckbill and is positioned at expansion tongue upper end down, and upper and lower expansion tongue is that fulcrum forms the expansion of duckbilled opening or closed form with the fulcrum shaft.
Fixedly both sides, body bottom are provided with block tongue groove 23, the illumination housing two side of corresponding block tongue groove is provided with perforate, block tongue 24 and block tongue separate button 25 eject from upper and lower two perforates respectively, two block tongues and block tongue separate button lay respectively on the plate dual-side that is the U font, are provided with stage clip 29 between two block tongues in the illumination housing.
Illumination housing upper end is the contraction syphon shape.Lighting source is positioned at illumination housing topped hole, and lighting source is the LED illuminating lamp.The illumination housing is battery compartment 15 in the lower end, and battery 13 is positioned at battery compartment.Establish switch 11 in the illumination housing, establish power switch button 10 on the illumination housing in the switch outside, lead or circuit board are directed at lighting source with power supply, and the power switch button gauge tap opens and closes power circuit.Described illumination housing lower end is provided with external power supply socket 14, is lighting source 2 power supplies to make things convenient for external power supply.This utility model is made with non-toxic transparent plastic.
During use, along last, observing the doctor so just has magnifier on the sight line with the Connection Card of the bayonet part clamping of mirror body frame inner edge.The upper and lower expansion tongue that will be closure state inserts uses hand thumb (upwards push away again earlier hold the track runner bottom that makes on the movable body move to fulcrum shaft) to press by holding plate downwards in the vagina, upper and lower expansion tongue is that fulcrum is duckbilled opening vaginal dilation with the fulcrum shaft under thumb press power; In this process, the active card tooth bar on the movable body is positioned at fixedly latch lower end.When the needs fixed angle of selection activity body arbitrarily, when being the opening angle of upper and lower expansion tongue, unclamp the pressing force of hand thumb, under the extruding of vagina, upper and lower expansion tongue passes through the fulcrum shaft back action with the extruding force of vagina, make active card tooth bar roof pressure on the fixedly latch of correspondence, fixing locked upper and lower expansion tongue.Press power switch button, connect lighting source, the light of lighting source illuminates intravaginal between open upper and lower expansion tongue, and magnifier amplifies the intravaginal tissue, makes things convenient for the doctor to observe treatment.After the treatment, unclamp power switch button, cut off lighting source, oppositely pull down by holding plate and draw the active card tooth bar to break away from fixedly latch, and make movable body break away from fixedly latch at peristome, remove locked upper and lower expansion tongue.This utility model is taken behind vagina, pressed the block tongue separate button block tongue is separated with the block tongue groove, pressurized withstands on ejecting of fixing body lower end and plays tongue and eject under the tension force of top pressure spring, and fixedly body separates with the housing that throws light on.Fixedly body and movable body are abandoned it, take from illumination housing and magnifier to get final product.
In a word, this utility model can singlehanded be finished movable body and fixedly unlatching and the closure of body, establishes magnifier simultaneously and is beneficial to the doctor and observes pathological tissues in the patient body, have simple in structure, easy to use and the good advantage of result of use.Can promote the use of.
Claims (6)
1. disposable closed amplifying type vaginal dilator, mainly by movable body, fixedly body and the illumination housing formed, it is characterized in that: fixedly the body middle part is provided with fixedly latch, the corresponding fixedly inboard, movable body lower end of latch range ability section is provided with outer convex edge, the lower end is provided with the active card tooth bar of protrusion in the outer convex edge, active card tooth bar upper end is established for fixing latch and is shifted out the peristome of outer convex edge, is bayonet part by the movable body inner rim of holding on the plate, is provided with magnifier in the bayonet part.
2. by the described disposable closed amplifying type vaginal dilator of claim 1, it is characterized in that: described magnifier is positioned at mirror body frame, and mirror body frame inner edge is provided with the Connection Card edge with the bayonet part clamping.
3. by the described disposable closed amplifying type vaginal dilator of claim 1, it is characterized in that: middle part, described illumination housing front side is provided with and ejects the bullet tongue, ejects bullet tongue lower end and holds in the top pressure spring upper end that is positioned at the illumination housing.
4. by the described disposable closed amplifying type vaginal dilator of claim 1, it is characterized in that: described illumination housing lower end is provided with external power supply socket.
5. by the described disposable closed amplifying type vaginal dilator of claim 1, it is characterized in that: the opening length of described peristome is greater than fixing latch length.
6. by the described disposable closed amplifying type vaginal dilator of claim 1, it is characterized in that: described fixedly latch is convexly set in fixedly plane, body middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220735012 CN203042207U (en) | 2012-12-28 | 2012-12-28 | Disposable closing expanding type vaginal dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220735012 CN203042207U (en) | 2012-12-28 | 2012-12-28 | Disposable closing expanding type vaginal dilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203042207U true CN203042207U (en) | 2013-07-10 |
Family
ID=48725216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220735012 Expired - Fee Related CN203042207U (en) | 2012-12-28 | 2012-12-28 | Disposable closing expanding type vaginal dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203042207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111714077A (en) * | 2014-08-07 | 2020-09-29 | 伟伦公司 | Vaginal speculum with illuminator |
-
2012
- 2012-12-28 CN CN 201220735012 patent/CN203042207U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111714077A (en) * | 2014-08-07 | 2020-09-29 | 伟伦公司 | Vaginal speculum with illuminator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20151228 |
|
| EXPY | Termination of patent right or utility model |