CN106491069A - A kind of gynaecology's vaginal dilator - Google Patents
A kind of gynaecology's vaginal dilator Download PDFInfo
- Publication number
- CN106491069A CN106491069A CN201611088744.9A CN201611088744A CN106491069A CN 106491069 A CN106491069 A CN 106491069A CN 201611088744 A CN201611088744 A CN 201611088744A CN 106491069 A CN106491069 A CN 106491069A
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- China
- Prior art keywords
- handle
- fixed plate
- convex lens
- movable fagging
- tooth bar
- 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.)
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- 239000003814 drug Substances 0.000 claims abstract description 22
- 229940079593 drug Drugs 0.000 claims abstract description 22
- 238000005286 illumination Methods 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims 1
- 238000012377 drug delivery Methods 0.000 abstract description 12
- 241000894006 Bacteria Species 0.000 abstract description 11
- 238000003780 insertion Methods 0.000 abstract description 6
- 230000037431 insertion Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 11
- 210000001215 vagina Anatomy 0.000 description 8
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 230000003321 amplification Effects 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010046914 Vaginal infection Diseases 0.000 description 1
- 201000008100 Vaginitis Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
- 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
- A61B1/00002—Operational features of endoscopes
-
- 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
- A61B1/00064—Constructional details of the endoscope body
-
- 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
- A61B1/00131—Accessories for endoscopes
-
- 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
- A61B1/06—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 with illuminating arrangements
- A61B1/0661—Endoscope light sources
- A61B1/0684—Endoscope light sources using light emitting diodes [LED]
-
- 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
- A61B1/303—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 for the vagina, i.e. vaginoscopes
Abstract
The invention discloses a kind of gynaecology's vaginal dilator, belongs to gynaecology's technical field of medical equipment.Including handle, fixed plate and movable fagging, drive disk assembly is provided with handle, fixed plate is above handle, observation panel is provided with the rear end of fixed plate, movable fagging is by rotating shaft below fixed plate, drug feeding pipe is provided with the movable fagging, arc plate and tooth bar, the drug feeding pipe is located at movable fagging lower inside, the arc plate is located at movable fagging bottom, and arc plate one end insertion handle inner, the tooth bar is on the right side of arc plate, tooth bar is engaged with drive disk assembly, the convex lens of a circle are provided with the observation panel, LED illumination lamp is installed on the inside of the convex lens.Present configuration is simple, operates steadily, easy to operate；Arc plate is had in movable fagging, it is effectively prevented wheel and rack exposed outside, it is to avoid grows for bacterium；And convenient observation illness, and can be easily drug delivery at sufferer by drug feeding pipe.
Description
Technical field
The present invention relates to a kind of gynaecology's vaginal dilator, belongs to gynaecology's technical field of medical equipment.
Background technology
During gynecologial examination, typically can all use and arrive colpectasia equipment, and vaginal dilator is also in the process
Main equipment, reaches expansion effect by vaginal dilator, so as to realize the direct observation to intra focal；Expand the moon due to existing
The expansion structure of device mostly is screw structure, and medical personnel need bimanualness just complete to fix, and whole process is relatively complicated,
Also lose time simultaneously, therefore these all have much room for improvement, while in relative region, medical facilities are limited, traditional colpectasia
The function that equipment is only expanded, needs additionally to use lamp source when checking inside to vagina, but outside lamp source shadow surface is narrow
Little so that doctor's observation is unintelligible, while cannot observe comprehensively.In addition, traditional vaginal dilator kind of drive mostly is nut and screw rod
Transmission, cumbersome, lose time, be not easily cleaned after increasing the sense of discomfort of patient, and screw rod and nut use, easily residual
Stay, breed bacteria, cause the adverse consequences of some infection inflammations to patient, serious can also cause gynaecological disease, such as vaginitis etc.,
Very big injury can also be produced to the psychology of patient even.
Content of the invention
It is an object of the invention to provide a kind of gynaecology's vaginal dilator, to solve the problems, such as to propose in above-mentioned background technology.
The present invention is employed the following technical solutions for achieving the above object：A kind of gynaecology's vaginal dilator, including handle, fixed plate
And movable fagging, drive disk assembly is provided with the handle, the fixed plate is provided with the rear end of fixed plate above handle
Observation panel, the purpose that can reach direct-view focus by observation panel are easy to doctor to observe the intra focal structure of patient, to patient
Make and rationally accurately judging, the movable fagging below fixed plate, is reached by the rotation of movable fagging by rotating shaft
To the purpose for expanding vagina, drug feeding pipe, arc plate and tooth bar is provided with the movable fagging, the drug feeding pipe is located at flexible staybolt
Below intralamellar part, can be easily drug delivery at sufferer, improve practicality, the arc plate is located at movable fagging bottom, and circular arc
Plate one end is inserted into handle inner, be effectively prevented drive disk assembly and tooth bar exposed outside, it is to avoid growing for bacterium, described
On the right side of arc plate, tooth bar is engaged tooth bar with drive disk assembly, is operated steadily, easy to operate.
Preferably, the drive disk assembly includes gear and rotating disk, and the gear is located at handle inner by rotating shaft, described turn
Disk is connected by bearing pin with gear located at the outside of handle, the rotating disk, and the rack and pinion tooth engagement, using gear and tooth
Bar is driven, and operates steadily, easy to operate, and does not need extra power to ensure its operation, economizes on resources.
Preferably, the fixed plate is semicircle with the front end of movable fagging, and the shape is easy to fixed plate and movable fagging
Preferably insertion intravaginal, reduces resistance when entering, and shortens the time of operation, mitigates the sense of discomfort of patient.
Preferably, the observation panel is circle, is provided with the convex lens of a circle in the observation panel, can using convex lens
To amplify patient's intra focal structure so that observation becomes apparent from, while while using light-illuminating, convex lens also have
Optically focused and the effect of scattering light, therefore not only can realize being clearly viewed in the case that light is weaker indoors, while
During using portable lamp light, light can be scattered so that shadow surface is wider, doctor is more complete clear to focus observation, in institute
The side for stating convex lens is provided with projection, is provided with the groove of one and the male cooperation, institute in fixed plate rear end relevant position
State convex lens to be movably hinged with the fixed plate by raised so that convex lens can surround raised rotation, the convex lens are removable
Unload so that convenient cleaning sterilization after the completion of detection.
Preferably, planoconvex spotlight of the convex lens for one side male structure, planoconvex spotlight can pool spot light flat
Row light, plays good amplification.
It is further preferred that being provided with LED illumination lamp on the inside of the convex lens, carry in the case that light is weaker indoors
For light source, be easy to the more complete intra focal for clearly observing patient, button cell is provided with the handle and control LED shines
The switch of bright lamp, the LED illumination lamp are connected with battery by wire, and doctor can pass through according to the degree of strength of indoor light
Switching to control the closing of LED illumination lamp, and the energy being provided using button cell, take up space very little, is conveniently replaceable.
Compared with prior art, the invention has the beneficial effects as follows：
1st, it is driven using wheel and rack, is operated steadily, easy to operate；
2nd, arc plate is had in movable fagging, be effectively prevented wheel and rack exposed outside, it is to avoid growing for bacterium；
3rd, drug feeding pipe can be easily drug delivery at sufferer, improve practicality；
4th, convex lens are set in observation panel, patient's intra focal structure can be amplified using convex lens so that observation becomes apparent from；
5th, LED illumination lamp is installed on the inside of convex lens, is realized clearly observing in the case that light is weaker indoors, is made doctor
What focus was observed is more complete clear.
In a word, present configuration is simple, operates steadily, easy to operate；Arc plate is had in movable fagging, effectively anti-
Wheel and rack is stopped exposed outside, it is to avoid the growing of bacterium；And convenient observation illness, and by drug feeding pipe can easily be
Drug delivery at sufferer.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is partial schematic diagram at observation panel of the present invention.
Fig. 3 is partial schematic diagram at handle of the present invention.
In figure：1- handles；2- fixed plates；3- movable faggings；4- gears；5- rotating disks；6- observation panels；7- rotating shafts；8- drug delivery
Pipe；9- arc plates；10- tooth bars；11- grooves；12- is raised；13- convex lens；14-LED illuminating lamps；15- is switched；16- buttons electricity
Pond.
Specific embodiment
Accompanying drawing in below in conjunction with the embodiment of the present invention, to the embodiment of the present invention in technical scheme carry out clear, complete
Whole elaboration.
As illustrated, giving the first embodiment of the present invention：A kind of gynaecology's vaginal dilator, including handle 1, fixes
Plate 2 and movable fagging 3, are provided with drive disk assembly on the handle 1, and the fixed plate 2 is located above handle 1, in fixed plate 2
Rear end is provided with observation panel 6, the purpose that can reach direct-view focus by observation panel 6, is easy to doctor to observe the intra focal of patient
Structure, makes to patient and rationally accurately judging, the movable fagging 3 is located at below fixed plate 2, by activity by rotating shaft 7
The rotation of fagging 3 is provided with drug feeding pipe 8, arc plate 9 and tooth bar 10 on the movable fagging 3 reaching the purpose for expanding vagina,
The drug feeding pipe 8 is located at 3 lower inside of movable fagging, can be easily drug delivery at sufferer, improve practicality, the arc plate 9
3 bottom of movable fagging is located at, and 9 one end of arc plate is inserted into inside handle 1, is effectively prevented drive disk assembly naked with tooth bar 10
Expose outside, it is to avoid growing for bacterium, on the right side of arc plate 9, tooth bar 10 engage the tooth bar 10 with drive disk assembly, runs and puts down
Surely, easy to operate.
As illustrated, giving second embodiment of the present invention：A kind of gynaecology's vaginal dilator, including handle 1, fixes
Plate 2 and movable fagging 3, are provided with drive disk assembly on the handle 1, and the fixed plate 2 is located above handle 1, in fixed plate 2
Rear end is provided with observation panel 6, the purpose that can reach direct-view focus by observation panel 6, is easy to doctor to observe the intra focal of patient
Structure, makes to patient and rationally accurately judging, the movable fagging 3 is located at below fixed plate 2, by activity by rotating shaft 7
The rotation of fagging 3 is provided with drug feeding pipe 8, arc plate 9 and tooth bar 10 on the movable fagging 3 reaching the purpose for expanding vagina,
The drug feeding pipe 8 is located at 3 lower inside of movable fagging, can be easily drug delivery at sufferer, improve practicality, the arc plate 9
3 bottom of movable fagging is located at, and 9 one end of arc plate is inserted into inside handle 1, is effectively prevented drive disk assembly naked with tooth bar 10
Expose outside, it is to avoid growing for bacterium, on the right side of arc plate 9, tooth bar 10 engage the tooth bar 10 with drive disk assembly, runs and puts down
Surely, easy to operate.
The drive disk assembly includes that gear 4 and rotating disk 5, the gear 4 are located inside handle 1 by rotating shaft, the rotating disk 5
Located at the outside of handle 1, the rotating disk 5 is connected by bearing pin with gear 4, and the tooth bar 10 is engaged with 4 tooth of gear, using gear
4 are driven with tooth bar 10, are operated steadily, easy to operate, and do not need extra power to ensure its operation, are economized on resources.
As illustrated, giving the third embodiment of the present invention：A kind of gynaecology's vaginal dilator, including handle 1, fixes
Plate 2 and movable fagging 3, are provided with drive disk assembly on the handle 1, and the fixed plate 2 is located above handle 1, in fixed plate 2
Rear end is provided with observation panel 6, the purpose that can reach direct-view focus by observation panel 6, is easy to doctor to observe the intra focal of patient
Structure, makes to patient and rationally accurately judging, the movable fagging 3 is located at below fixed plate 2, by activity by rotating shaft 7
The rotation of fagging 3 is provided with drug feeding pipe 8, arc plate 9 and tooth bar 10 on the movable fagging 3 reaching the purpose for expanding vagina,
The drug feeding pipe 8 is located at 3 lower inside of movable fagging, can be easily drug delivery at sufferer, improve practicality, the arc plate 9
3 bottom of movable fagging is located at, and 9 one end of arc plate is inserted into inside handle 1, is effectively prevented drive disk assembly naked with tooth bar 10
Expose outside, it is to avoid growing for bacterium, on the right side of arc plate 9, tooth bar 10 engage the tooth bar 10 with drive disk assembly, runs and puts down
Surely, easy to operate.
The drive disk assembly includes that gear 4 and rotating disk 5, the gear 4 are located inside handle 1 by rotating shaft, the rotating disk 5
Located at the outside of handle 1, the rotating disk 5 is connected by bearing pin with gear 4, and the tooth bar 10 is engaged with 4 tooth of gear, using gear
4 are driven with tooth bar 10, are operated steadily, easy to operate, and do not need extra power to ensure its operation, are economized on resources.
The fixed plate 2 is semicircle with the front end of movable fagging 3, and the shape is easy to fixed plate 2 and movable fagging 3 more preferable
Insertion intravaginal, reduce enter when resistance, shorten operation time, mitigate patient sense of discomfort.
As illustrated, giving the 4th kind of embodiment of the present invention：A kind of gynaecology's vaginal dilator, including handle 1, fixes
Plate 2 and movable fagging 3, are provided with drive disk assembly on the handle 1, and the fixed plate 2 is located above handle 1, in fixed plate 2
Rear end is provided with observation panel 6, the purpose that can reach direct-view focus by observation panel 6, is easy to doctor to observe the intra focal of patient
Structure, makes to patient and rationally accurately judging, the movable fagging 3 is located at below fixed plate 2, by activity by rotating shaft 7
The rotation of fagging 3 is provided with drug feeding pipe 8, arc plate 9 and tooth bar 10 on the movable fagging 3 reaching the purpose for expanding vagina,
The drug feeding pipe 8 is located at 3 lower inside of movable fagging, can be easily drug delivery at sufferer, improve practicality, the arc plate 9
3 bottom of movable fagging is located at, and 9 one end of arc plate is inserted into inside handle 1, is effectively prevented drive disk assembly naked with tooth bar 10
Expose outside, it is to avoid growing for bacterium, on the right side of arc plate 9, tooth bar 10 engage the tooth bar 10 with drive disk assembly, runs and puts down
Surely, easy to operate.
The drive disk assembly includes that gear 4 and rotating disk 5, the gear 4 are located inside handle 1 by rotating shaft, the rotating disk 5
Located at the outside of handle 1, the rotating disk 5 is connected by bearing pin with gear 4, and the tooth bar 10 is engaged with 4 tooth of gear, using gear
4 are driven with tooth bar 10, are operated steadily, easy to operate, and do not need extra power to ensure its operation, are economized on resources.
The fixed plate 2 is semicircle with the front end of movable fagging 3, and the shape is easy to fixed plate 2 and movable fagging 3 more preferable
Insertion intravaginal, reduce enter when resistance, shorten operation time, mitigate patient sense of discomfort.
The observation panel 6 is circle, is provided with the convex lens 13 of a circle in the observation panel 6, can using convex lens 13
To amplify patient's intra focal structure so that observation becomes apparent from, while while using light-illuminating, convex lens 13 also have
There is the effect of optically focused and scattering light, therefore not only can realize being clearly viewed in the case that light is weaker indoors, while
When using portable lamp light, light can be scattered so that shadow surface is wider, doctor is more complete clear to focus observation,
The side of the convex lens 13 is provided with raised 12, is provided with one in 2 rear end relevant position of the fixed plate and coordinates with described raised 12
Groove 11, the convex lens 13 are movably hinged with the fixed plate 2 by raised 12 so that convex lens 13 can surround raised 12
Rotate, the convex lens 13 are detachable so that convenient cleaning sterilization after the completion of detection.
As illustrated, giving the 5th kind of embodiment of the present invention：A kind of gynaecology's vaginal dilator, including handle 1, fixes
Plate 2 and movable fagging 3, are provided with drive disk assembly on the handle 1, and the fixed plate 2 is located above handle 1, in fixed plate 2
Rear end is provided with observation panel 6, the purpose that can reach direct-view focus by observation panel 6, is easy to doctor to observe the intra focal of patient
Structure, makes to patient and rationally accurately judging, the movable fagging 3 is located at below fixed plate 2, by activity by rotating shaft 7
The rotation of fagging 3 is provided with drug feeding pipe 8, arc plate 9 and tooth bar 10 on the movable fagging 3 reaching the purpose for expanding vagina,
The drug feeding pipe 8 is located at 3 lower inside of movable fagging, can be easily drug delivery at sufferer, improve practicality, the arc plate 9
3 bottom of movable fagging is located at, and 9 one end of arc plate is inserted into inside handle 1, is effectively prevented drive disk assembly naked with tooth bar 10
Expose outside, it is to avoid growing for bacterium, on the right side of arc plate 9, tooth bar 10 engage the tooth bar 10 with drive disk assembly, runs and puts down
Surely, easy to operate.
The drive disk assembly includes that gear 4 and rotating disk 5, the gear 4 are located inside handle 1 by rotating shaft, the rotating disk 5
Located at the outside of handle 1, the rotating disk 5 is connected by bearing pin with gear 4, and the tooth bar 10 is engaged with 4 tooth of gear, using gear
4 are driven with tooth bar 10, are operated steadily, easy to operate, and do not need extra power to ensure its operation, are economized on resources.
The fixed plate 2 is semicircle with the front end of movable fagging 3, and the shape is easy to fixed plate 2 and movable fagging 3 more preferable
Insertion intravaginal, reduce enter when resistance, shorten operation time, mitigate patient sense of discomfort.
The observation panel 6 is circle, is provided with the convex lens 13 of a circle in the observation panel 6, can using convex lens 13
To amplify patient's intra focal structure so that observation becomes apparent from, while while using light-illuminating, convex lens 13 also have
There is the effect of optically focused and scattering light, therefore not only can realize being clearly viewed in the case that light is weaker indoors, while
When using portable lamp light, light can be scattered so that shadow surface is wider, doctor is more complete clear to focus observation,
The side of the convex lens 13 is provided with raised 12, is provided with one in 2 rear end relevant position of the fixed plate and coordinates with described raised 12
Groove 11, the convex lens 13 are movably hinged with the fixed plate 2 by raised 12 so that convex lens 13 can surround raised 12
Rotate, the convex lens 13 are detachable so that convenient cleaning sterilization after the completion of detection.
Planoconvex spotlight of the convex lens 13 for one side male structure, planoconvex spotlight can pool directional light spot light,
Play good amplification.
As illustrated, giving the 6th kind of embodiment of the present invention：A kind of gynaecology's vaginal dilator, including handle 1, fixes
Plate 2 and movable fagging 3, are provided with drive disk assembly on the handle 1, and the fixed plate 2 is located above handle 1, in fixed plate 2
Rear end is provided with observation panel 6, the purpose that can reach direct-view focus by observation panel 6, is easy to doctor to observe the intra focal of patient
Structure, makes to patient and rationally accurately judging, the movable fagging 3 is located at below fixed plate 2, by activity by rotating shaft 7
The rotation of fagging 3 is provided with drug feeding pipe 8, arc plate 9 and tooth bar 10 on the movable fagging 3 reaching the purpose for expanding vagina,
The drug feeding pipe 8 is located at 3 lower inside of movable fagging, can be easily drug delivery at sufferer, improve practicality, the arc plate 9
3 bottom of movable fagging is located at, and 9 one end of arc plate is inserted into inside handle 1, is effectively prevented drive disk assembly naked with tooth bar 10
Expose outside, it is to avoid growing for bacterium, on the right side of arc plate 9, tooth bar 10 engage the tooth bar 10 with drive disk assembly, runs and puts down
Surely, easy to operate.
The drive disk assembly includes that gear 4 and rotating disk 5, the gear 4 are located inside handle 1 by rotating shaft, the rotating disk 5
Located at the outside of handle 1, the rotating disk 5 is connected by bearing pin with gear 4, and the tooth bar 10 is engaged with 4 tooth of gear, using gear
4 are driven with tooth bar 10, are operated steadily, easy to operate, and do not need extra power to ensure its operation, are economized on resources.
The fixed plate 2 is semicircle with the front end of movable fagging 3, and the shape is easy to fixed plate 2 and movable fagging 3 more preferable
Insertion intravaginal, reduce enter when resistance, shorten operation time, mitigate patient sense of discomfort.
The observation panel 6 is circle, is provided with the convex lens 13 of a circle in the observation panel 6, can using convex lens 13
To amplify patient's intra focal structure so that observation becomes apparent from, while while using light-illuminating, convex lens 13 also have
There is the effect of optically focused and scattering light, therefore not only can realize being clearly viewed in the case that light is weaker indoors, while
When using portable lamp light, light can be scattered so that shadow surface is wider, doctor is more complete clear to focus observation,
The side of the convex lens 13 is provided with raised 12, is provided with one in 2 rear end relevant position of the fixed plate and coordinates with described raised 12
Groove 11, the convex lens 13 are movably hinged with the fixed plate 2 by raised 12 so that convex lens 13 can surround raised 12
Rotate, the convex lens 13 are detachable so that convenient cleaning sterilization after the completion of detection.
Planoconvex spotlight of the convex lens 13 for one side male structure, planoconvex spotlight can pool directional light spot light,
Play good amplification.
LED illumination lamp 14 is installed on the inside of the convex lens 13, light source is provided in the case that light is weaker indoors, just
In the more complete intra focal for clearly observing patient, button cell 16 is provided with the handle 1 and controls LED illumination lamp
Switch 15, the LED illumination lamp 14 is connected with battery 16 by wire, and doctor can pass through according to the degree of strength of indoor light
Switching to control the closing of LED illumination lamp 14, and the energy being provided using button cell 16, take up space very little, is conveniently replaceable.
Specifically used mode：During use, fixed plate 2 and movable fagging 3 are injected intravaginal, rotary turnplate 5 is with moving gear 4
Rotate, 4 rotational band carry-over bar of gear, 10 straight line is moved down, 10 straight line of tooth bar moves down drive movable fagging 3 and slowly opens,
Simultaneously arc plate 9 is slowly slided in handle 1, now can detect the state of an illness by observation panel 6, can be with if indoor light is weaker
The switch 15 on lower handle 1, opening LED illumination lamp 14 is pressed, and rotates convex lens 13 and turn to suitable position to observe inside
Focus, when such as needing drug delivery, can be administered at its sufferer by drug feeding pipe 8, and after inspection, counter-rotating rotating disk 5 drives flexible staybolt
Plate 3 is closed.
The above is present pre-ferred embodiments, for the ordinary skill in the art, according to the present invention's
Teaching, in the case of the principle without departing from the present invention with spirit, changes, modifications, replacement and change that embodiment is carried out
Type is still fallen within protection scope of the present invention.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Contain an independent technical scheme, for the sake of this narrating mode of specification is just for the sake of understanding, those skilled in the art should
When using specification, used as an entirety, the technical scheme in each embodiment can also form people in the art through appropriately combined
The understandable other embodiment of member.
Claims (6)
1. a kind of gynaecology's vaginal dilator, including handle（1）, fixed plate（2）And movable fagging（3）, it is characterised in that：In the hand
Handle（1）Drive disk assembly is provided with, the fixed plate（2）It is located at handle（1）Top, in fixed plate（2）Rear end be provided with observation panel
（6）, the movable fagging（3）By rotating shaft（7）It is located at fixed plate（2）Lower section, in the movable fagging（3）It is provided with drug feeding pipe
（8）, arc plate（9）And tooth bar（10）, the drug feeding pipe（8）It is located at movable fagging（3）Lower inside, the arc plate（9）If
In movable fagging（3）Bottom, and arc plate（9）Insert into handle one end（1）Inside, the tooth bar（10）It is located at arc plate（9）
Right side, tooth bar（10）Engage with drive disk assembly.
2. a kind of gynaecology's vaginal dilator according to claim 1, it is characterised in that：The drive disk assembly includes gear（4）
And rotating disk（5）, the gear（4）Handle is located at by rotating shaft（1）Inside, the rotating disk（5）It is located at handle（1）Outside, institute
State rotating disk（5）With gear（4）Connected by bearing pin, the tooth bar（10）With gear（4）Tooth is engaged.
3. a kind of gynaecology's vaginal dilator according to claim 1, it is characterised in that：The fixed plate（2）With movable fagging
（3）Front end for semicircle.
4. a kind of gynaecology's vaginal dilator according to any one of claim 1-3, it is characterised in that：The observation panel（6）For
Circle, in the observation panel（6）The convex lens of a circle are inside provided with, projection are provided with the side of the convex lens, described solid
Fixed board（2）Rear end relevant position is provided with the groove of one and the male cooperation, and the convex lens are by raised with the fixed plate
It is movably hinged, the convex lens are detachable.
5. a kind of gynaecology's vaginal dilator according to claim 4, it is characterised in that：The convex lens are one side male structure
Planoconvex spotlight.
6. a kind of gynaecology's vaginal dilator according to claim 4, it is characterised in that：It is provided with the inside of the convex lens
LED illumination lamp, in the handle（1）The switch of button cell and control LED illumination lamp is inside provided with, and the LED illumination lamp passes through
Wire is connected with battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611088744.9A CN106491069B (en) | 2016-12-01 | 2016-12-01 | A kind of gynaecology's vaginal dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611088744.9A CN106491069B (en) | 2016-12-01 | 2016-12-01 | A kind of gynaecology's vaginal dilator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106491069A true CN106491069A (en) | 2017-03-15 |
| CN106491069B CN106491069B (en) | 2018-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611088744.9A Expired - Fee Related CN106491069B (en) | 2016-12-01 | 2016-12-01 | A kind of gynaecology's vaginal dilator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108354641A (en) * | 2018-02-13 | 2018-08-03 | 赵婷 | A kind of abdominal cavity struts protective device |
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| CN2088843U (en) * | 1991-03-14 | 1991-11-20 | 戴刚 | Disposible speculum for vagina |
| CN2507400Y (en) * | 2001-10-18 | 2002-08-28 | 三永礼品国际有限公司 | Improved duck-billed speculum |
| US20060122463A1 (en) * | 2002-10-29 | 2006-06-08 | Klaassen Bernard Wilhelm Gezie | Vaginal speculum |
| US20120209079A1 (en) * | 2005-04-01 | 2012-08-16 | Welch Allyn, Inc. | Vaginal speculum apparatus |
| CN204468031U (en) * | 2015-03-03 | 2015-07-15 | 中国人民解放军南京军区南京总医院 | One can luminous vaginal dilator |
| CN205197951U (en) * | 2015-10-24 | 2016-05-04 | 王献红 | Illumination formula expands external genitals |
| CN205625887U (en) * | 2016-03-01 | 2016-10-12 | 闫密 | Gynaecology uses expands external genitals |
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2016
- 2016-12-01 CN CN201611088744.9A patent/CN106491069B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2088843U (en) * | 1991-03-14 | 1991-11-20 | 戴刚 | Disposible speculum for vagina |
| CN2507400Y (en) * | 2001-10-18 | 2002-08-28 | 三永礼品国际有限公司 | Improved duck-billed speculum |
| US20060122463A1 (en) * | 2002-10-29 | 2006-06-08 | Klaassen Bernard Wilhelm Gezie | Vaginal speculum |
| US20120209079A1 (en) * | 2005-04-01 | 2012-08-16 | Welch Allyn, Inc. | Vaginal speculum apparatus |
| CN204468031U (en) * | 2015-03-03 | 2015-07-15 | 中国人民解放军南京军区南京总医院 | One can luminous vaginal dilator |
| CN205197951U (en) * | 2015-10-24 | 2016-05-04 | 王献红 | Illumination formula expands external genitals |
| CN205625887U (en) * | 2016-03-01 | 2016-10-12 | 闫密 | Gynaecology uses expands external genitals |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108354641A (en) * | 2018-02-13 | 2018-08-03 | 赵婷 | A kind of abdominal cavity struts protective device |
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|---|---|
| CN106491069B (en) | 2018-12-11 |
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Address after: 276800 Shandong Rizhao City economic and Technological Development Zone, Shanghai road 556, three business innovation and Incubation Center 2 floor Applicant after: Yu Feng Address before: 276800 No. 28 Weihai Road, Donggang District, Rizhao City, Shandong. Applicant before: Yu Feng |
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Address after: 276800 Rizhao City road maternal and child health family planning service center, 28 Weihai Road, Donggang District, Rizhao City, Shandong Applicant after: Yu Feng Address before: 276800 Shandong Rizhao City economic and Technological Development Zone, Shanghai road 556, three business innovation and Incubation Center 2 floor Applicant before: Yu Feng |
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Effective date of registration: 20191226 Address after: 276800 No.28 Weihai Road, Rizhao, Shandong Province Patentee after: Rizhao maternal and Child Health Hospital Address before: 276800 Rizhao City maternal and child health care center for family planning service, 28 Weihai Road, Donggang District, Shandong, Rizhao City Patentee before: Yu Feng |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20181211 Termination date: 20201201 |