CN214965386U - Green environment-friendly sterile vaginal dilator - Google Patents
Green environment-friendly sterile vaginal dilator Download PDFInfo
- Publication number
- CN214965386U CN214965386U CN202120986127.0U CN202120986127U CN214965386U CN 214965386 U CN214965386 U CN 214965386U CN 202120986127 U CN202120986127 U CN 202120986127U CN 214965386 U CN214965386 U CN 214965386U
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- China
- Prior art keywords
- connecting rod
- fixedly connected
- support
- vaginal dilator
- right end
- 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
Links
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 8
- 210000001215 vagina Anatomy 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 2
- 241000405070 Percophidae Species 0.000 description 3
- 210000003679 cervix uteri Anatomy 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 206010011732 Cyst Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000008589 Obesity Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 208000035269 cancer or benign tumor Diseases 0.000 description 1
- 210000003756 cervix mucus Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 210000004392 genitalia Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000020824 obesity Nutrition 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a green environment-friendly sterile vaginal dilator, which comprises a first bracket, wherein a first through hole is arranged at the left end of the first bracket, a first expansion plate is connected inside the first through hole in a sliding way, a first fixing knob is connected at the left end of the first bracket in a threaded way, a first connecting rod is fixedly connected at the right end of the first bracket, a second connecting rod is connected inside the first connecting rod in a sliding way, and a sliding block is fixedly connected at the right end of the second connecting rod, in the vaginal dilator, the lengths of the first expansion plate and the second expansion plate are adjusted by rotating the first fixing knob and the second fixing knob so as to better adapt to the characteristics of the vagina of different patients, antibacterial films are pasted on the surfaces of the first expansion plate and the second expansion plate in the use process, the vaginal dilator can be used aseptically, and the first expansion plate and the second expansion plate are independently replaced while keeping the main structure of the dilator, is safer and more environment-friendly, and is worth popularizing.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to aseptic vaginal dilator of green type.
Background
The vaginal dilator is mainly used for routine examination and operation of gynecology, the vaginal dilator is frequently used in the prior medicine, the vaginal dilator is the most frequently used internal examination apparatus of gynecology, the color, the character and the smell of vaginal secretion can be observed under direct vision by placing the vaginal dilator to expose cervix, front vagina, back vagina, lateral fornix and vaginal wall and condition, meanwhile, the secretion can be taken for pathogen detection, in addition, the surface condition of the cervix is observed by a colposcope, the lesion position is determined by an iodine coating experiment and a vinegar white experiment, whether cyst exists on the vaginal wall and pathological changes such as neoplasm are observed, and if inflammation exists in the vagina, the vagina can be washed, atomized and treated by medicine under the condition of dilator expansion.
However, due to the difference in human body constitutions, different patients have different body types and vaginal depths, for a specific patient with obesity or deeper vagina, the size of a commonly used vaginal dilator is not enough to expand the vagina to provide a necessary space for medical operation, and for a patient with a relatively thin vagina, a shallow vagina, or a shallow vagina after receiving a certain treatment, an expansion plate of the vaginal dilator can only penetrate into the vagina for a very short distance to cause an excessive outward protrusion of an observation port, and is easy to slide out of the vaginal port, difficult to fix, and also to prevent satisfactory development of data operation, the existing vaginal dilator mostly adopts a duckbill handle to prevent a handle from blocking the visual field, so that the vaginal dilator is implemented by connecting the handle with a bolt at the same side, but wrinkles on the inner wall of the vagina are more and elastic, wrinkles on the side of a duckbill nip can enter the occlusion plane of a duckbill nip to cause pain, and the existing vaginal dilator mostly adopts manual angle adjustment of the vaginal dilator, however, during surgery or observation, the hand-held micromanipulator may affect the observation space or the operation space.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a green environment-friendly sterile vaginal dilator.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the environment-friendly sterile vaginal dilator comprises a first support, wherein a first through hole is formed in the left end of the first support, a first expanding plate is connected inside the first through hole in a sliding manner, a first fixing knob is connected to the left end of the first support in a threaded manner, a first connecting rod is fixedly connected to the right end of the first support, a second connecting rod is connected inside the first connecting rod in a sliding manner, a sliding block is fixedly connected to the right end of the second connecting rod in a sliding manner, the sliding block is connected to the left side of a threaded rod in a sliding manner, a variable-speed stepping motor is fixedly connected to the right end of the threaded rod, the right end of the variable-speed stepping motor is fixedly connected to the inner wall of the right end of the first connecting rod, a power supply bin is fixedly connected to the right end of the power supply bin, a spring is fixedly connected to the inner wall of the right end of the power supply bin, and a second support is fixedly connected to the left end of the second connecting rod, the inside of second support is provided with the second through-hole, the inside sliding connection of second through-hole has the second expansion board.
As a further description of the above technical solution:
and an anti-skid handle is arranged on the surface on the right side of the first connecting rod.
As a further description of the above technical solution:
the left end of the spring is fixedly connected to the right side of the battery.
As a further description of the above technical solution:
and the left surface of the first connecting rod is fixedly connected with a power switch.
As a further description of the above technical solution:
a plurality of bulbs are uniformly arranged on the first support and the second support.
As a further description of the above technical solution:
the top of the first support is provided with a magnifier fixing sucker.
As a further description of the above technical solution:
the surfaces of the first expansion plate and the second expansion plate are both stuck with antibacterial films.
As a further description of the above technical solution:
and the right end of the second support is in threaded connection with a second fixing knob.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, at first the operation through variable speed step motor drives the threaded rod and rotates, and the threaded rod is rotatory to drive the sliding block horizontal slip, and sliding block and fixed connection are at the right-hand member of second support, and the left end and the first expansion board fixed connection of second support remove about driving the second expansion board through the sliding block and remove, expand the external genitals and can keep the open mode with the help of the threaded rod auto-lock, make the device smaller and more exquisite, left more spaces for the operation of observing and performing the operation.
2. The utility model discloses in, adjust the length of first expansion board and second expansion board through rotatory first fixed knob and the fixed knob of second to adapt to the characteristics of different patients' vagina better, the antibacterial film is pasted on the surface of first expansion board and second expansion board in the use, can accomplish aseptic use, and change first expansion board and second expansion board alone when keeping the expander main structure, and is safer environmental protection more, is worth wideling popularize.
Drawings
Fig. 1 is a front view of the environment-friendly sterile vaginal dilator;
FIG. 2 is a front view of the inner structure of the environment-friendly sterile vaginal dilator;
fig. 3 is a top view internal structure diagram of the environment-friendly sterile vaginal dilator.
Illustration of the drawings:
1. a first bracket; 2. a second bracket; 3. a first through hole; 4. a second through hole; 5. a first expansion panel; 6. a second expansion panel; 7. a first fixed knob; 8. a second fixed knob; 9. a bulb; 10. the magnifying glass fixes the sucker; 11. a first connecting rod; 12. a second connecting rod; 13. a slider; 14. a threaded rod; 15. a variable speed stepper motor; 16. an anti-slip handle; 17. a power switch; 18. a battery; 19. a power supply bin; 20. a spring; 21. and (3) an antibacterial film.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an environment-friendly sterile vaginal dilator comprises a first support 1, a first through hole 3 is arranged at the left end of the first support 1, a first dilating plate 5 is connected inside the first through hole 3 in a sliding manner, a first fixing knob 7 is connected to the left end of the first support 1 in a threaded manner, a first connecting rod 11 is fixedly connected to the right end of the first support 1, a second connecting rod 12 is connected inside the first connecting rod 11 in a sliding manner, a sliding block 13 is fixedly connected to the right end of the second connecting rod 12, the sliding block 13 is connected to the left side of a threaded rod 14 in a sliding manner, a variable speed stepping motor 15 is fixedly connected to the right end of the threaded rod 14, the right end of the variable speed stepping motor 15 is fixedly connected to the inner wall of the right end of the first connecting rod 11, a power supply bin 19 is fixedly connected to the right end of the first connecting rod 11, a spring 20 is fixedly connected to the inner wall of the right end of the power supply bin 19, and a second support 2 is fixedly connected to the left end of the second connecting rod 12, second support 2's inside is provided with second through-hole 4, the inside sliding connection of second through-hole 4 has second expansion board 6, adjust first expansion board 5 and second expansion board 6's length through rotatory first fixed knob 7 and the fixed knob 8 of second, so as to adapt to the characteristics of different patients ' vagina better, the surperficial subsides of first expansion board 5 and second expansion board 6 have antibacterial film 21 in the use, aseptic use can be accomplished, and change first expansion board 5 and second expansion board 6 alone when keeping the main expander structure, safety and environmental protection more.
The surface of the right side of a first connecting rod 11 is provided with an anti-skidding handle 16, the left end of a spring 20 is fixedly connected to the right side of a battery 18, the left side surface of the first connecting rod 11 is fixedly connected with a power switch 17, a plurality of bulbs 9 are uniformly arranged on a first support 1 and a second support 2, the top of the first support 1 is provided with a magnifier fixing sucker 10, the surfaces of a first expansion plate 5 and a second expansion plate 6 are respectively pasted with an antibacterial film 21, the right end of the second support 2 is in threaded connection with a second fixing knob 8, then a threaded rod 14 is driven to rotate through the operation of a variable speed stepping motor 15, the threaded rod 14 rotates to drive a sliding block 13 to slide left and right, the sliding block 13 is fixedly connected to the right end of the second support 2, the left end of the second support 2 is fixedly connected with the first expansion plate 5, the sliding block 13 moves left and right to drive the second expansion plate 6 to move left and right, the vaginal dilator can be self-locked by the threaded rod 14 to keep an open state, the device is more compact, and more space is reserved for observation and operation.
The working principle is as follows: firstly, the lengths of a first expansion plate 5 and a second expansion plate 6 are adjusted by rotating a first fixing knob 7 and a second fixing knob 8 so as to better adapt to the characteristics of vaginas of different patients, antibacterial films 21 are adhered to the surfaces of the first expansion plate 5 and the second expansion plate 6 in the use process, the aseptic use can be realized, the first expansion plate 5 and the second expansion plate 6 are independently replaced while the main structure of the expander is kept, the operation is safer and more environmentally friendly, then a threaded rod 14 is driven to rotate by the operation of a variable speed stepping motor 15, the threaded rod 14 rotates to drive a sliding block 13 to slide left and right, the sliding block 13 is fixedly connected with the right end of a second bracket 2, the left end of the second bracket 2 is fixedly connected with the first expansion plate 5, the sliding block 13 moves left and right to drive the second expansion plate 6 to move left and right, the vaginal dilator can be self-locked by the threaded rod 14 so as to keep an open state, the device is more compact, and more space is reserved for observation and operation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. Aseptic vaginal dilator of green type, including first support (1), its characterized in that: the left end position of the first support (1) is provided with a first through hole (3), the inside of the first through hole (3) is connected with a first expansion plate (5) in a sliding manner, the left end of the first support (1) is connected with a first fixing knob (7) in a threaded manner, the right end of the first support (1) is fixedly connected with a first connecting rod (11), the right side of the first connecting rod (11) is connected with a second connecting rod (12) in a sliding manner, the right end of the second connecting rod (12) is fixedly connected with a sliding block (13), the sliding block (13) is connected to the left side of a threaded rod (14) in a threaded manner, the right end of the threaded rod (14) is fixedly connected with a variable speed stepping motor (15), the right end of the variable speed stepping motor (15) is fixedly connected to the inner wall of the right end of the first connecting rod (11), the right end of the first connecting rod (11) is fixedly connected with a power supply bin (19), the power supply comprises a power supply bin (19), a spring (20) is fixedly connected to the inner wall of the right end of the power supply bin (19), a second support (2) is fixedly connected to the left end of a second connecting rod (12), a second through hole (4) is formed in the second support (2), and a second expansion plate (6) is slidably connected to the inner portion of the second through hole (4).
2. The environment-friendly sterile vaginal dilator of claim 1, wherein: and an anti-skid handle (16) is arranged on the surface of the right side of the first connecting rod (11).
3. The environment-friendly sterile vaginal dilator of claim 1, wherein: the left end of the spring (20) is fixedly connected to the right side of the battery (18).
4. The environment-friendly sterile vaginal dilator of claim 1, wherein: and the left side surface of the first connecting rod (11) is fixedly connected with a power switch (17).
5. The environment-friendly sterile vaginal dilator of claim 1, wherein: a plurality of bulbs (9) are uniformly arranged on the first support (1) and the second support (2).
6. The environment-friendly sterile vaginal dilator of claim 1, wherein: the top of the first support (1) is provided with a magnifier fixing sucker (10).
7. The environment-friendly sterile vaginal dilator of claim 1, wherein: the surfaces of the first expansion board (5) and the second expansion board (6) are both stuck with antibacterial films (21).
8. The environment-friendly sterile vaginal dilator of claim 1, wherein: the right end of the second support (2) is in threaded connection with a second fixing knob (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120986127.0U CN214965386U (en) | 2021-05-10 | 2021-05-10 | Green environment-friendly sterile vaginal dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120986127.0U CN214965386U (en) | 2021-05-10 | 2021-05-10 | Green environment-friendly sterile vaginal dilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214965386U true CN214965386U (en) | 2021-12-03 |
Family
ID=79133360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120986127.0U Expired - Fee Related CN214965386U (en) | 2021-05-10 | 2021-05-10 | Green environment-friendly sterile vaginal dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214965386U (en) |
-
2021
- 2021-05-10 CN CN202120986127.0U patent/CN214965386U/en not_active Expired - Fee Related
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| 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: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |