CN110151119A - A kind of vaginal dilator - Google Patents
A kind of vaginal dilator Download PDFInfo
- Publication number
- CN110151119A CN110151119A CN201910545091.XA CN201910545091A CN110151119A CN 110151119 A CN110151119 A CN 110151119A CN 201910545091 A CN201910545091 A CN 201910545091A CN 110151119 A CN110151119 A CN 110151119A
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- Prior art keywords
- plate
- top plate
- surely
- air bag
- fixedly connected
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/32—Devices for opening or enlarging the visual field, e.g. of a tube of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The present invention provides a kind of vaginal dilator.The vaginal dilator includes: top plate；Surely expand plate, expand plate surely and be fixedly connected with top plate；Dynamic to expand plate, the dynamic plate that expands is slidably connected with top plate；Driving mechanism, driving mechanism are mounted in top plate, and dynamic expansion plate also passes through driving mechanism and connect with top plate；Soft contact mechanism, soft contact mechanism are mounted on fixed expansion plate and the dynamic outer surface for expanding plate；Pressing mechanism, pressing mechanism are mounted on top plate, and pressing mechanism is connected to the soft contact mechanism for expanding plate outer surface surely；Drug administration mechanism, drug administration mechanism is mounted on the fixed inner surface for expanding plate, and drug administration mechanism includes gas-guide tube, the first air bag, medicine discharging nozzle, flexible plastic sheet, delivery tube, the second air bag and administration funnel, surely the inner surface for expanding plate is fixedly connected with delivery tube, and one end of delivery tube through top plate and is communicated with administration funnel.Vaginal dilator provided by the invention has the advantages that facilitate administration.
Description
Technical field
The present invention relates to area of medical devices more particularly to a kind of vaginal dilators.
Background technique
Vaginal dilator is also referred to as vaginal dilator etc., is made of upper and lower page two and handle, be mainly used for gynaecology's routine inspection,
Operation.
Vaginal dilator is the duck bill clip of a very book in fact, and doctor can first coat lubricant before being put into vagina, etc.
You can slowly be pushed into vagina after feeling comfortable, until entire folder will slowly open after all filling in, then again with torch,
Finger, instrument go cooperation to check.
Current vaginal dilator has drug delivery device, thus when in use, vagina inside can not easily be carried out to
Medicine is unfavorable for the diagnosis and treatment of patient to increase the work difficulty of medical worker.
Therefore, it is necessary to provide a kind of new vaginal dilator solution above-mentioned technical problem.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of vaginal dilators with administration functions.
Vaginal dilator provided by the invention include: top plate, expand surely plate, it is dynamic expand plate, driving mechanism, soft contact mechanism, by
Press mechanism, drug administration mechanism expand plate surely and are fixedly connected with top plate；The dynamic plate that expands is slidably connected with top plate；Driving mechanism is mounted on top plate
It is interior, and dynamic expansion plate also passes through driving mechanism and connect with top plate；Soft contact mechanism is mounted on fixed expansion plate and the dynamic outer surface for expanding plate；It presses
Press mechanism is mounted on top plate, and pressing mechanism is connected to the soft contact mechanism for expanding plate outer surface surely；Drug administration mechanism is mounted on fixed
Expand the inner surface of plate, and drug administration mechanism includes gas-guide tube, the first air bag, medicine discharging nozzle, flexible plastic sheet, delivery tube, the second air bag
With administration funnel, the inner surface for expanding plate surely is fixedly connected with delivery tube, one end of delivery tube through top plate and be communicated with to
Medicine funnel, and the other end of delivery tube is communicated with medicine discharging nozzle, medicine discharging nozzle extends to the fixed outside for expanding plate, and medicine discharging nozzle and delivery tube
Junction be fixedly connected with flexible plastic sheet；Wherein, expand plate surely and be glued far from one end of top plate and be fixed with the first air bag, first
Air bag is located at the junction of medicine discharging nozzle and delivery tube, and one end of the first air bag connection gas-guide tube, the other end of gas-guide tube run through
Top plate is simultaneously connected to the second air bag, and the second air bag is mounted on handle, and handle is fixedly connected with the outer surface of top plate.
Preferably, the driving mechanism includes knob, threaded rod, mounting groove and sliding block, and the top plate offers mounting groove,
Threaded rod is rotatably connected in mounting groove, one end of threaded rod through top plate and is fixedly connected with knob, and threaded rod is through cunning
Block is simultaneously threadedly coupled with sliding block, wherein sliding block is slidably connected in mounting groove, and the strip gab that sliding block is opened up through top plate is simultaneously
It is fixedly connected with dynamic expansion plate.
Preferably, the drug administration mechanism further includes folding line, wherein the junction of delivery tube and medicine discharging nozzle is equipped with folding line.
Preferably, the soft contact mechanism includes groove and the first water bag, and the first water bag expands plate with dynamic expansion plate or surely
Outer surface is fixedly connected, and the outer surface of the first water bag is equipped with multiple grooves for being uniformly distributed and being recessed inwardly.
Preferably, the pressing mechanism includes connecting tube and the second water bag, and the outer surface of the handle is connected with second
Water bag, the second water bag are interconnected by connecting tube with the first water bag being fixedly connected on fixed expansion plate.
Preferably, second air bag and the second water bag are located at the two sides of handle.
Preferably, the plate and the dynamic plate that expands of expanding surely is arcuate structure, and expansion plate and the dynamic opening for expanding plate are oppositely arranged surely.
Compared with the relevant technologies, vaginal dilator provided by the invention is had the following beneficial effects:
The present invention provides a kind of vaginal dilator, and when in use, vagina medicinal liquid can be sent into administration by administration funnel
In pipe, and after medical fluid flows through delivery tube, sprayed by medicine discharging nozzle, to facilitate the administration of vagina；And by pressing the second air bag,
So that the first air bag expands, the junction of medicine discharging nozzle and delivery tube is bent, to go out prescription to medicine discharging nozzle
To being adjusted, increase the range of medicine liquid spray, improves the effect of vagina administration, and reduce the work difficulty of medical worker, have
Conducive to the diagnosis and treatment of patient.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of preferred embodiment of vaginal dilator provided by the invention；
Fig. 2 is the partial enlarged view at A shown in FIG. 1；
Fig. 3 is the partial enlarged view at B shown in FIG. 1；
Fig. 4 is the structural schematic diagram of driving mechanism shown in Fig. 1；
Fig. 5 is the structural schematic diagram for expanding plate shown in Fig. 1 surely.
Figure label: 1, expanding plate surely, 2, it is dynamic expand plate, 3, driving mechanism, 31, knob, 32, threaded rod, 33, mounting groove, 34,
Sliding block, 4, top plate, 5, drug administration mechanism, 51, gas-guide tube, the 52, first air bag, 53, medicine discharging nozzle, 54, flexible plastic sheet, 55, folding line,
56, delivery tube, the 57, second air bag, 58, administration funnel, 6, pressing mechanism, 61, connecting tube, the 62, second water bag, 7, handle, 8,
Soft contact mechanism, 81, groove, the 82, first water bag.
Specific embodiment
The invention will be further described with embodiment with reference to the accompanying drawing.
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, wherein Fig. 1 is one kind of vaginal dilator provided by the invention
The structural schematic diagram of preferred embodiment；Fig. 2 is the partial enlarged view at A shown in FIG. 1；Fig. 3 is the part at B shown in FIG. 1
Enlarged drawing；Fig. 4 is the structural schematic diagram of driving mechanism shown in Fig. 1；Fig. 5 is the structural schematic diagram for expanding plate shown in Fig. 1 surely.Vagina expands
Prop includes: fixed expansion plate 1, dynamic expansion plate 2, driving mechanism 3, top plate 4, drug administration mechanism 5, pressing mechanism 6, handle 7 and soft contact machine
Structure 8, the plate 1 that expands surely are fixedly connected with top plate 4, and the dynamic plate 2 that expands is slidably connected with top plate 4；Driving mechanism 3 is mounted in top plate 4,
And the dynamic plate 2 that expands also is connect by driving mechanism 3 with top plate 4；Soft contact mechanism 8 is mounted on fixed expansion plate 1 and the dynamic appearance for expanding plate 2
Face；Pressing mechanism 6 is installed on the top plate 4, and pressing mechanism 6 is connected to the soft contact mechanism 8 for expanding 1 outer surface of plate surely；Reagent feeder
Structure 5 is mounted on the fixed inner surface for expanding plate 1, and handle 7 is fixedly connected with the outer surface of top plate 4.
In the specific implementation process, as shown in Figure 1, Figure 2 and Figure 3, drug administration mechanism 5 include gas-guide tube 51, the first air bag 52,
Medicine discharging nozzle 53, flexible plastic sheet 54, delivery tube 56, the second air bag 57 and administration funnel 58, the inner surface for expanding plate 1 surely are fixed
It is connected with delivery tube 56, one end of delivery tube 56 through top plate 4 and is communicated with administration funnel 58, and the other end of delivery tube 56 connects
It is connected with medicine discharging nozzle 53, medicine discharging nozzle 53 extends to the fixed outside for expanding plate 1, and medicine discharging nozzle 53 is fixedly connected with the junction of delivery tube 56
Flexible plastic sheet 54；Wherein expand plate 1 surely and be fixed with the first air bag 52 far from one end splicing of top plate 4, the first air bag 52 is located at
The junction of medicine discharging nozzle 53 and delivery tube 56, and one end of the first air bag 52 connection gas-guide tube 51, the other end of gas-guide tube 51 pass through
It wears top plate 4 and is connected to the second air bag 57, the second air bag 57 is mounted on handle 7.
It needs to illustrate: when flexible plastic sheet 54 is not by external force, being in exceptionally straight state, and vagina medicinal liquid can be by giving
Medicine funnel 58 is sent into delivery tube 56, and after medical fluid flows through delivery tube 56, is sprayed by medicine discharging nozzle 53, thus facilitate vagina to
Medicine；And by the second air bag 57 of pressing, so that the first air bag 52 expands, so that the junction of medicine discharging nozzle 53 and delivery tube 56 can be with
It bends, so that the drug direction to medicine discharging nozzle 53 is adjusted, increases the range of medicine liquid spray, improve the effect of vagina administration
Fruit, and reduce the work difficulty of medical worker, be conducive to the diagnosis and treatment of patient.
With reference to shown in Fig. 1 and Fig. 4, the driving mechanism 3 includes knob 31, threaded rod 32, mounting groove 33 and sliding block 34, institute
It states top plate 4 and offers mounting groove 33, threaded rod 32 is rotatably connected in mounting groove 33, top plate 4 is run through simultaneously in one end of threaded rod 32
It is fixedly connected with knob 31, and threaded rod 32 is threadedly coupled through sliding block 34 and with sliding block 34, wherein sliding block 34 is slidably connected at
In mounting groove 33, and the strip gab that opens up through top plate 4 of sliding block 34 and it is fixedly connected with dynamic expansion plate 2.It needs to illustrate: by turning
Dynamic knob 31 can make sliding block 34 move along threaded rod 32, so that the dynamic plate 2 that expands moves, when rotating clockwise knob 31
When, by the dynamic plate 2 that expands away from the movement of plate 1 is expanded surely, to can be expanded the vagina of patient by expanding plate 1 and the dynamic plate 2 that expands surely
?.
Refering to what is shown in Fig. 2, the drug administration mechanism 5 further includes folding line 55, the wherein junction of delivery tube 56 and medicine discharging nozzle 53
Equipped with folding line 55.Need to illustrate: when guaranteeing that the junction of delivery tube 56 and medicine discharging nozzle 53 is bent by folding line 55, delivery tube 56 after
It is continuous to keep unimpeded.
Refering to what is shown in Fig. 5, the soft contact mechanism 8 includes groove 81 and the first water bag 82, the first water bag 82 expands plate 2 with dynamic
Or expands the outer surface of plate 1 surely and be fixedly connected, and the outer surface of the first water bag 82 is equipped with and multiple are uniformly distributed and are recessed inwardly
Groove 81.Need to illustrate: device is inserted into lubricating oil before use, expanding plate 1 and the dynamic plate 2 that expands surely, and lubricating oil can remain
It is a part of in groove 81, guarantee to expand plate 1 surely and move to expand the good lubrication in 2 surface of plate, improves patient's comforts of use.
Refering to what is shown in Fig. 3, the pressing mechanism 6 includes connecting tube 61 and the second water bag 62, the outer surface of the handle 7
It is connected with the second water bag 62, the second water bag 62 is mutual by connecting tube 61 and the first water bag 82 being fixedly connected on fixed expansion plate 1
Connection.Need to illustrate: while administration, medical worker is by the second water bag 62 of pressing, so that the first water bag 82 expands, and recessed
The protrusion of slot 81 forms flexible projection, increases the contact area with patient's vagina, to reduce the probability of whole device slippage.
Refering to what is shown in Fig. 3, second air bag 57 and the second water bag 62 are located at the two sides of handle 7.It is described to expand plate 1 surely
It is arcuate structure with dynamic expansion plate 2, and the opening for expanding plate 1 and dynamic expansion plate 2 surely is oppositely arranged.It needs to illustrate: second air bag
57 and second water bag 62 be located at the two sides of handle 7 and can facilitate the operation of medical worker.Be open the arc knot being oppositely arranged
Structure determines expansion plate 1 and dynamic expansion plate 2, can conveniently expand plate 1 surely and dynamic expansion plate 2 enters the intravaginal of patient.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (7)
1. a kind of vaginal dilator characterized by comprising
Top plate (4)；
Surely expand plate (1), expand surely plate (1) is fixedly connected with top plate (4)；
Dynamic to expand plate (2), the dynamic expansion plate (2) is slidably connected with top plate (4)；
Driving mechanism (3), the driving mechanism (3) are mounted in top plate (4), and the dynamic expansion plate (2) passes through driving mechanism (3)
It is connect with top plate (4)；
Soft contact mechanism (8), the soft contact mechanism (8) are mounted on the fixed outer surface for expanding plate (1) He Dongkuo plate (2)；
Pressing mechanism (6), the pressing mechanism (6) are mounted on top plate (4), and the pressing mechanism (6) with surely expand plate (1) outside
The soft contact mechanism (8) on surface is connected to；
Drug administration mechanism (5), the drug administration mechanism (5) is mounted on the fixed inner surface for expanding plate (1), and the drug administration mechanism (5) includes
It gas-guide tube (51), the first air bag (52), medicine discharging nozzle (53), flexible plastic sheet (54), delivery tube (56), the second air bag (57) and gives
Medicine funnel (58), the inner surface for expanding plate (1) surely are fixedly connected with delivery tube (56), and one end of the delivery tube (56) is run through
Top plate (4) is simultaneously communicated with administration funnel (58), and the other end of the delivery tube (56) is communicated with medicine discharging nozzle (53), the drug
Mouth (53) extends to the fixed outside for expanding plate (1), and the junction of the medicine discharging nozzle (53) and delivery tube (56) is fixedly connected with bullet
Property plastic sheet (54)；Wherein, it is described expand plate (1) surely and be glued far from the one end of top plate (4) is fixed with the first air bag (52), described the
One air bag (52) is located at the junction of medicine discharging nozzle (53) Yu delivery tube (56), and first air bag (52) connection gas-guide tube (51)
One end, the other end of the gas-guide tube (51) is through top plate (4) and is connected to the second air bag (57), second air bag (57)
It is mounted on handle (7), the handle (7) is fixedly connected with the outer surface of top plate (4).
2. vaginal dilator according to claim 1, which is characterized in that the driving mechanism (3) includes knob (31), spiral shell
Rasp bar (32), mounting groove (33) and sliding block (34), the top plate (4) offer mounting groove (33), turn in the mounting groove (33)
Dynamic to be connected with threaded rod (32), one end of the threaded rod (32) through top plate (4) and is fixedly connected with knob (31), and described
Threaded rod (32) is threadedly coupled through sliding block (34) and with sliding block (34), wherein the sliding block (34) is slidably connected at mounting groove
(33) it in, and the strip gab that opens up through top plate (4) of the sliding block (34) and is fixedly connected with dynamic expansion plate (2).
3. vaginal dilator according to claim 1, which is characterized in that the drug administration mechanism (5) further includes folding line (55),
Wherein, the junction of delivery tube (56) and medicine discharging nozzle (53) is equipped with folding line (55).
4. vaginal dilator according to claim 1, which is characterized in that the soft contact mechanism (8) includes groove (81)
With the first water bag (82), first water bag (82) is fixedly connected with the dynamic outer surface expanded plate (2) or expand plate (1) surely, and institute
The outer surface for stating the first water bag (82) is equipped with multiple grooves (81) for being uniformly distributed and being recessed inwardly.
5. vaginal dilator according to claim 1, which is characterized in that the pressing mechanism (6) includes connecting tube (61)
With the second water bag (62), the outer surface of the handle (7) is connected with the second water bag (62), and second water bag (62) passes through company
Adapter tube (61) is interconnected with the first water bag (82) being fixedly connected on fixed expansion plate (1).
6. vaginal dilator according to claim 1, which is characterized in that second air bag (57) and the second water bag (62)
It is located at the two sides of handle (7).
7. vaginal dilator according to claim 1, which is characterized in that expand surely plate (1) He Dongkuo plate (2) are arc
Shape structure, and the opening for expanding plate (1) He Dongkuo plate (2) surely is oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545091.XA CN110151119A (en) | 2019-06-21 | 2019-06-21 | A kind of vaginal dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545091.XA CN110151119A (en) | 2019-06-21 | 2019-06-21 | A kind of vaginal dilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110151119A true CN110151119A (en) | 2019-08-23 |
Family
ID=67626789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910545091.XA Withdrawn CN110151119A (en) | 2019-06-21 | 2019-06-21 | A kind of vaginal dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110151119A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113384821A (en) * | 2020-03-11 | 2021-09-14 | 韩志红 | Protection device for applying intra-cavity afterloading therapy to gynecological malignant tumor |
-
2019
- 2019-06-21 CN CN201910545091.XA patent/CN110151119A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113384821A (en) * | 2020-03-11 | 2021-09-14 | 韩志红 | Protection device for applying intra-cavity afterloading therapy to gynecological malignant tumor |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190823 |