CN204484053U - The aseptic vaginal dilator of single use with light-guiding pillar - Google Patents
The aseptic vaginal dilator of single use with light-guiding pillar Download PDFInfo
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- CN204484053U CN204484053U CN201520114238.7U CN201520114238U CN204484053U CN 204484053 U CN204484053 U CN 204484053U CN 201520114238 U CN201520114238 U CN 201520114238U CN 204484053 U CN204484053 U CN 204484053U
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- guiding pillar
- expansion leaf
- light
- single use
- vaginal dilator
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Abstract
This utility model relates to the aseptic vaginal dilator of a kind of single use with light-guiding pillar, belong to technical field of medical instruments, comprise expansion leaf, lower expansion leaf and push rod, to the keeper that upper expansion leaf positions when described push rod top is also fixed with for operating, also comprise the arc light-guiding pillar and light source of being located at lower expansion leaf, described lower expansion leaf is by end, enlarged portion and operating portion composition, described arc light-guiding pillar extends to enlarged portion from operating portion, described light source is located at operating portion, the bright dipping end of light source abuts with arc light-guiding pillar, the bright dipping end of arc light-guiding pillar is rectangular.The beneficial effects of the utility model are: light source is located at operating portion, during use, light source is outside patient body, the light that light source sends imports in cavity by arc light-guiding pillar, the rectangular design of bright dipping end of arc light-guiding pillar, can optically focused, and illumination is high, good illumination effect, upper expansion impeller structure is reasonable in design, and smokejack can get rid of the smog in cavity in time, improves the diagnosis visual field of doctor.
Description
Technical field
This utility model relates to the aseptic vaginal dilator of a kind of single use with light-guiding pillar, belongs to technical field of medical instruments.
Background technology
At present, disposable vagina expander is commonly used in clinical gynecologial examination, current vaginal dilator is a very thin duck bill clip, doctor opens whole folder after being placed on patient's vagina, then close with pocket lamp or finger or instrument deallocation and check, when finding diseased region, usual doctor can carry out LEEP cutter hands art, when laser therapy operation or microwave electrotome operation, process diseased region, in processing procedure, smog can be produced in vaginal cavity, existing dilator due to structural design reasonable not, smog is difficult to timely eliminating, affect the diagnosis visual field, doctor can only operate with feel or experience, the diagnostic procedure time is longer, great misery is brought to patient, for the disease needing visual diagnostic, can cause judging to be forbidden, operation is easily caused to occur unexpected.
Also occurred the vaginal dilator of internal illumination light source in the market, it is power supply with aneroid battery, and have the deficiency being unfavorable for sterilizing, aneroid battery has the potential safety hazard of blast in patient body.
Summary of the invention
The purpose of this utility model is to solve the deficiencies in the prior art, provides a kind of single use with light-guiding pillar aseptic vaginal dilator.
This utility model solves the technical scheme that its technical problem adopts:
The aseptic vaginal dilator of single use with light-guiding pillar, comprise expansion leaf, lower expansion leaf and push rod, to the keeper that upper expansion leaf positions when described push rod top is also fixed with for operating, also comprise the arc light-guiding pillar and light source of being located at lower expansion leaf, the bright dipping end of light source abuts with arc light-guiding pillar, and the bright dipping end of arc light-guiding pillar is rectangular.
Preferably, described lower expansion leaf is made up of end, enlarged portion and operating portion, and described arc light-guiding pillar extends to enlarged portion from operating portion, and described light source is located at operating portion, described arc light-guiding pillar and lower expansion leaf integrated injection molding.The arc light-guiding pillar design of integration alleviates the stimulation of reflected light to human eye, and light source is concentrated, and allows doctor clearly can check cervix uteri, simultaneously for various operation on cervix provides lasting without shadow luminous environment, guarantee operation safety, to carry out smoothly.
Preferably, described upper expansion leaf is provided with the smokejack for getting rid of smog in cavity, and the port of export of described smokejack is provided with the clamping mechanism for clamping suction catheter.
Preferably, the inner side of expansion leaf is located at by described smokejack, and smokejack is curved, and described clamping mechanism is the draw-in groove taken the shape of the letter U.
Preferred, described upper expansion leaf is made up of end, enlarged portion and department of assembly, ends curved inwards, and enlarged portion is located at by described smokejack, and described draw-in groove is located at department of assembly.
Preferred, described draw-in groove is made up of introduction part and clamping part, and the diameter of introduction part is more than or equal to the diameter of clamping part, the equal diameters of the diameter of clamping part and the F30 suction catheter of Clinical practice.
Preferably, centre position, push rod top is located at by described keeper.
Preferably, the handgrip part of described push rod is also provided with anti-skid structure.
Preferably, the tail end of described upper expansion leaf department of assembly is provided with destroyed, and destroyed one-body molded with upper expansion leaf.
Preferably, described upper expansion leaf and lower expansion leaf process by PS or ABS material; Described push rod is formed by PC materials processing.
The beneficial effects of the utility model are: light source is located at operating portion, during use, light source is outside patient body, the light that light source sends imports in cavity by arc light-guiding pillar, the rectangular design of bright dipping end of arc light-guiding pillar, can optically focused, and illumination is high, good illumination effect, upper expansion impeller structure is reasonable in design, and smokejack can get rid of the smog in cavity in time, improves the diagnosis visual field of doctor.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, upper expansion leaf, 11, smokejack, 12, Ka Zui, 13, destroyed, 2, lower expansion leaf, 3, push rod, 4, keeper, 5, anti-skid structure.
Detailed description of the invention
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
The aseptic vaginal dilator of single use as shown in Figure 1, comprise expansion leaf 1, lower expansion leaf 2 and push rod 3, lower expansion leaf 2 is provided with push rod 3 fitting recess, the both sides of push rod 3 are processed with assembling bar, be slidably connected between push rod 3 and lower expansion leaf 2, be rotationally connected between push rod 3 and upper expansion leaf 1, also comprise the arc light-guiding pillar of being located at lower expansion leaf 2 and light source (arc light-guiding pillar and light source not shown in FIG.), described lower expansion leaf 2 is by end, enlarged portion and operating portion composition, described arc light-guiding pillar extends to enlarged portion from operating portion, described light source is located at operating portion, the bright dipping end of light source abuts with arc light-guiding pillar, the bright dipping end of arc light-guiding pillar is rectangular, described arc light-guiding pillar and lower expansion, integrated injection molding.
In this utility model, described upper expansion leaf 1 is processed with the smokejack 11 for getting rid of smog in cavity, and the port of export of described smokejack 11 is provided with the draw-in groove 12 for clamping suction catheter, and described upper expansion leaf 1 and lower expansion leaf 2 process by transparent PC material; Described push rod 3 is formed by sub-light ABS and PC materials processing.
Consider during this utility model design inside upper expansion leaf 1 or arranged outside smokejack 11, doctor processes in patient's focus process, and the meeting that vaginal cavity produces smog is collected in smokejack 11, by the suction catheter sucking-off of draw-in groove 12, ensure that in vaginal cavity, smog does not collect, the diagnosis visual field is good.
In the present embodiment, the inner side of expansion leaf 1 is preferably located at by described smokejack 11, and smokejack 11 is curved, and described draw-in groove 12 takes the shape of the letter U.As mentioned above, smokejack 11 can be arranged on outside or inner side, but when being arranged on inner side, realize when can expand leaf 1 external structure on expanding leaf 1 volume on not increasing or not changing, during use, patient comfort degree is good.
Specifically, described upper expansion leaf 1 is one-body molded by end, enlarged portion and department of assembly, ends curved inwards, enlarged portion is located at by described smokejack 11, described draw-in groove 12 is located at department of assembly, and described lower expansion leaf 2 is one-body molded by end, enlarged portion and operating portion, ends curved inwards.The end local inclination of upper and lower expansion leaf, end volume-diminished, easy to use, patient comfort degree is good; Described draw-in groove 12 is made up of introduction part and clamping part, and the diameter of introduction part is more than or equal to the diameter of clamping part, the equal diameters of the diameter of clamping part and the F30 suction catheter of Clinical practice.
To the keeper 4 that upper expansion leaf 1 positions when push rod 3 top is also fixedly processed with for operating, this keeper 4 is the elastic components being provided with some latches, when pressing the department of assembly of upper expansion leaf 1, after dilator opened with certain angle, unclamp expansion leaf 1, upper expansion leaf 1 can be blocked by latch and locate, when needs reset, click expansion leaf 1 again, after unclamping expansion leaf 1, the leaf of expansion up and down of dilator resets and closes up.
In the present embodiment, the position in the middle of push rod 3 top is preferably located at by described keeper 4.This design stability inferior is good, and can avoid misplacing between upper and lower expansion leaf, described push rod 3 handgrip part is also processed with anti-skid structure 5, and when doctor operates, grip feeling is good, good stability.
In the present embodiment, the tail end of described upper expansion leaf 1 department of assembly is provided with destroyed 13, destroyed 13 and upper expansion leaf 1 one-body molded.After dilator is finished using, apply larger external force to destroyed 13 and make it rupture, destroyed by dilator, avoid reusing, safety is high.
Above-described embodiment is one of the present utility model preferably scheme, not does any pro forma restriction to this utility model, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (10)
1. be with the aseptic vaginal dilator of single use of light-guiding pillar, comprise expansion leaf (1), lower expansion leaf (2) and push rod (3), to the keeper (4) that upper expansion leaf (1) positions when described push rod (3) top is also fixed with for operating, it is characterized in that: also comprise the arc light-guiding pillar and light source of being located at lower expansion leaf (2), the bright dipping end of light source abuts with arc light-guiding pillar, and the bright dipping end of arc light-guiding pillar is rectangular.
2. the aseptic vaginal dilator of single use of band light-guiding pillar according to claim 1, it is characterized in that: described lower expansion leaf (2) is made up of end, enlarged portion and operating portion, described arc light-guiding pillar extends to enlarged portion from operating portion, described light source is located at operating portion, described arc light-guiding pillar and lower expansion leaf (2) integrated injection molding.
3. the aseptic vaginal dilator of single use of band light-guiding pillar according to claim 1 and 2, it is characterized in that: described upper expansion leaf (1) is provided with the smokejack (11) for getting rid of smog in cavity, and the port of export of described smokejack (11) is provided with the clamping mechanism for clamping suction catheter.
4. the aseptic vaginal dilator of single use of band light-guiding pillar according to claim 3, it is characterized in that: the inner side of expansion leaf (1) is located at by described smokejack (11), smokejack (11) is curved, and described clamping mechanism is the draw-in groove (12) taken the shape of the letter U.
5. the aseptic vaginal dilator of single use of band light-guiding pillar according to claim 4, it is characterized in that: described upper expansion leaf (1) is made up of end, enlarged portion and department of assembly, ends curved inwards, enlarged portion is located at by described smokejack (11), and described draw-in groove (12) is located at department of assembly.
6. the aseptic vaginal dilator of the single use according to claim 4 or 5, it is characterized in that: described draw-in groove (12) is made up of introduction part and clamping part, the diameter of introduction part is more than or equal to the diameter of clamping part, the equal diameters of the diameter of clamping part and the F30 suction catheter of Clinical practice.
7. the aseptic vaginal dilator of single use according to claim 1 and 2, is characterized in that: push rod (3) centre position, top is located at by described keeper (4).
8. the aseptic vaginal dilator of single use according to claim 1 and 2, is characterized in that: the handgrip part of described push rod (3) is also provided with anti-skid structure (5).
9. the aseptic vaginal dilator of single use according to claim 1 and 2, is characterized in that: the tail end of described upper expansion leaf (1) department of assembly is provided with destroyed (11), and destroyed (11) and upper expansion leaf (1) are one-body molded.
10. the aseptic vaginal dilator of single use according to claim 1 and 2, is characterized in that: described upper expansion leaf (1) and lower expansion leaf (2) process by PS or ABS material; Described push rod (3) is formed by PC materials processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114238.7U CN204484053U (en) | 2015-02-17 | 2015-02-17 | The aseptic vaginal dilator of single use with light-guiding pillar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114238.7U CN204484053U (en) | 2015-02-17 | 2015-02-17 | The aseptic vaginal dilator of single use with light-guiding pillar |
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| Publication Number | Publication Date |
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| CN204484053U true CN204484053U (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520114238.7U Active CN204484053U (en) | 2015-02-17 | 2015-02-17 | The aseptic vaginal dilator of single use with light-guiding pillar |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105796045A (en) * | 2016-05-24 | 2016-07-27 | 江西华清博恩生物科技有限公司 | Disposable aseptic vagina illuminating system |
| CN105816144A (en) * | 2016-05-24 | 2016-08-03 | 江西华清博恩生物科技有限公司 | Compact medical lighting light source of disposable sterile vaginal dilator |
| CN108309224A (en) * | 2018-02-01 | 2018-07-24 | 安徽徽科生物工程技术有限公司 | Vaginal dilator and medication |
-
2015
- 2015-02-17 CN CN201520114238.7U patent/CN204484053U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105796045A (en) * | 2016-05-24 | 2016-07-27 | 江西华清博恩生物科技有限公司 | Disposable aseptic vagina illuminating system |
| CN105816144A (en) * | 2016-05-24 | 2016-08-03 | 江西华清博恩生物科技有限公司 | Compact medical lighting light source of disposable sterile vaginal dilator |
| CN108309224A (en) * | 2018-02-01 | 2018-07-24 | 安徽徽科生物工程技术有限公司 | Vaginal dilator and medication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210409 Address after: 330000 518 Yiyi Avenue, Yiyi garden, Jinxian County, Nanchang City, Jiangxi Province Patentee after: Aiguang biomedical (Nanchang) Co.,Ltd. Address before: 5 / F, building 7, No.503, Xingguo Road, Qianjiang Economic Development Zone, Hangzhou, Zhejiang 311106 Patentee before: HANGZHOU AOGO MEDICAL EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |