CN206660282U - A kind of screw-on expands cloudy device - Google Patents
A kind of screw-on expands cloudy device Download PDFInfo
- Publication number
- CN206660282U CN206660282U CN201621345645.XU CN201621345645U CN206660282U CN 206660282 U CN206660282 U CN 206660282U CN 201621345645 U CN201621345645 U CN 201621345645U CN 206660282 U CN206660282 U CN 206660282U
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- pipe sleeve
- transmission device
- limit card
- screw
- 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
Abstract
The utility model discloses a kind of screw-on to expand cloudy device, including transmission device, connecting tube is interspersed with the middle part of the inner chamber of transmission device, and spiral cover is socketed with the top of connecting tube, the junction of connecting tube and spiral cover is provided with limit assembly, and the bottom outside wall of connecting tube is provided with screw thread, the lateral wall of transmission device is installed with lever, and chamber is spied in the formation that is interconnected in the middle part of the inner chamber of spiral cover, connecting tube and transmission device.The stretching degree of expanding plate is adjusted by way of practicality screws, the impression of patient while expanding plate struts can timely be perceived, once excessively pain can stop expanding, and it can continue to expand after pain regression, expand cloudy women very human nature for first time, it can be carried out expanding the moon according to itself impression situation, while due also to the difference of transmission device, thus it is possible to vary expand the radius of the moon and expand the effect of cloudy opening.
Description
Technical field
Gynaecology's medicine equipment is the utility model is related to, more particularly to a kind of screw-on expands cloudy device.
Background technology
Vaginal is the duck bill clip of a very book in fact, and doctor can first coat lubricant before being put into vagina, etc.
Patient feels slowly be pushed into vagina after having adapted to, until whole folder will slowly open after all filling in, then used again
Torch, finger or instrument go to coordinate and checked.
Apply vaginal dilator tool is often used in gynecologial examination, and existing vaginal dilator tool struts effect and failed to understand
Aobvious, the relative cloudy device of expansion for expanding cloudy positive effect can damage to the body of women, check excessively pain, and simply
Vaginal dilator it is relatively simple for structure, duck bill clip need to only be strutted and can be used, cause the angle for expanding cloudy dynamics and duck bill clip opens
Degree is not easy to adjust, and easily causes injury.
The content of the invention
The purpose of this utility model is that to solve above-mentioned existing vaginal dilator to expand the regulation that cloudy dynamics and angle can not be soft
And regulation when duck bill clip need to be closed caused by it is inconvenient for use, and expand it is cloudy when easily the vagina of women is caused to have an intense pain
Or bring injury.
A kind of screw-on expands cloudy device, including transmission device, connecting tube is interspersed with the middle part of the inner chamber of transmission device, and connect
It is socketed with spiral cover at the top of pipe, the junction of connecting tube and spiral cover is provided with limit assembly, and the bottom outside wall of connecting tube is provided with
Screw thread, the lateral wall of transmission device is installed with lever, and is interconnected in the middle part of the inner chamber of spiral cover, connecting tube and transmission device
Chamber is spied in formation.
Limit assembly includes limit card block and limit card slot, and limit card block is symmetrically and fixedly mounted to the madial wall of spiral cover
On, limit card slot includes exposed limit card slot and hiding limit card slot, is respectively equipped with the top of connecting tube mutual with limit card block
The exposed limit card slot and hiding limit card slot of matching, and in the side of connecting tube between exposed limit card slot and hiding limit card slot
Wall offers groove.
Transmission device includes pipe sleeve, is rotatablely equipped with drive ring at the lumen centers of pipe sleeve, and drive ring and connecting tube
Bottom is fixedly connected, and is uniformly provided with the luminal border of pipe sleeve and the intermeshing driven turntable of drive ring, and driven turntable
It is fixedly mounted on by the rotating shaft interted at center in the inner chamber of pipe sleeve, triangular expansion is installed with the top of rotating shaft
Piece, the madial wall of pipe sleeve is provided with the internal thread to be cooperated with the screw thread of connecting tube lateral wall, and the lateral wall bottom of pipe sleeve is consolidated
Dingan County is equipped with protective cover.
Transmission device includes pipe sleeve, and driving gear disc, and driving gear disc and connection are rotatablely equipped with the lumen centers of pipe sleeve
The bottom of pipe is fixedly connected, be uniformly provided with the luminal border of pipe sleeve with the intermeshing driven fluted disc of driving gear disc, and from
Active toothed disk is fixedly mounted in the inner chamber of pipe sleeve by the rotating shaft interted at center, and arc is installed with the top of rotating shaft
Support bar, and the end of support bar is installed with rectangle expanding plate by steady pin, the madial wall of pipe sleeve is provided with and connecting tube
The internal thread that the screw thread of lateral wall cooperates.
The lateral wall of spiral cover and lever is equipped with antiskid thread.
The number of triangular expansion piece and rectangle expanding plate is no less than four, and is evenly distributed on pipe sleeve in a ring
At luminal border.
Protective cover is rubber protection overcoat.
Operation principle and process of the present utility model：
The utility model stretches into triangular expansion piece or rectangle expanding plate the private parts of women, by will be spacing on spiral cover
Fixture block is corresponding with hiding limit card slot, is stuck in hiding limit card slot, and manually screws spiral cover, and spiral cover passes through company
Adapter drives the rotation of drive ring or driving gear disc, then by the intermeshing of teeth so as to drive each driven turntable or from
Active toothed disk rotates, and is rotated triangular expansion piece or rectangle expanding plate, and then make triangular expansion piece or rectangle expanding plate
What opening one can stretch into spies on chamber, and the lesion of vagina or insertion facilities for observation are observed to be examined by spying on chamber
It is disconnected.
The beneficial effects of the utility model：
The stretching degree of expanding plate is adjusted by way of practicality screws for the utility model, can timely perceive
The impression of patient while expanding plate struts, once excessively pain can stop expanding, and it can continue after pain regression
Expand, expand cloudy women very human nature for first time, can be carried out expanding the moon, while due also to transmission according to itself impression situation
The difference of device, thus it is possible to vary expand the radius of the moon and expand the cloudy effect opened.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model first embodiment.
Fig. 2 is the structural representation of the utility model first embodiment transmission device.
Fig. 3 is the structural representation of the utility model second embodiment.
Fig. 4 is the structural representation of the utility model second embodiment transmission device.
Fig. 5 is the utility model spiral cover and the assembly relation schematic diagram of connecting tube.
Embodiment
Refer to shown in Fig. 1, Fig. 2 and Fig. 5, the first embodiment of the present utility model includes transmission device 1, transmission device
Connecting tube 2 is interspersed with the middle part of 1 inner chamber, and the top of connecting tube 2 is socketed with spiral cover 3, connecting tube 2 and the junction of spiral cover 3 are set
Limited location component 4, and the bottom outside wall of connecting tube 2 is provided with screw thread, the lateral wall of transmission device 1 is installed with lever 5, and
Chamber 6 is spied in the formation that is interconnected in the middle part of the inner chamber of spiral cover 3, connecting tube 2 and transmission device 1；
Limit assembly 4 includes limit card block 41 and limit card slot 42, and limit card block 41 is symmetrically and fixedly mounted to spiral cover 3
On madial wall, limit card slot 42 includes exposed limit card slot 421 and hiding limit card slot 422, and the top of connecting tube 2 is respectively equipped with
The exposed limit card slot 421 and hiding limit card slot 422 being mutually matched with limit card block 41, and exposed limit card slot 421 and hidden
Side wall between the limit card slot 422 of Tibetan in connecting tube 2 offers groove；
Transmission device 1 includes pipe sleeve 11, is rotatablely equipped with drive ring 12 at the lumen centers of pipe sleeve 11, and drive ring 12 with
The bottom of connecting tube 2 is fixedly connected, and is uniformly provided with the luminal border of pipe sleeve 11 intermeshing from turn with drive ring 12
Disk 13, and driven turntable 13 is fixedly mounted in the inner chamber of pipe sleeve 11 by the rotating shaft 14 interted at center, the top of rotating shaft 14
Portion is installed with triangular expansion piece 15, and the madial wall of pipe sleeve 11 is provided with what is cooperated with the screw thread of the lateral wall of connecting tube 2
Internal thread, and the lateral wall bottom of pipe sleeve 11 is installed with protective cover 16；
The lateral wall of spiral cover 3 and lever 5 is equipped with antiskid thread；
The number of triangular expansion piece 15 and rectangle expanding plate 111 is no less than four, and is evenly distributed in a ring
At the luminal border of pipe sleeve 11；
Protective cover 16 is rubber protection overcoat.
The operation principle and process of the first embodiment：The utility model stretches into triangular expansion piece 15 on the moon of women
Portion, by the way that the limit card block 41 on spiral cover 3 is corresponding with hiding limit card slot 422, it is stuck in hiding limit card slot 422
It is interior, and spiral cover 3 is manually screwed, spiral cover 3 drives the rotation of drive ring 12, then mutually nibbling by teeth by connecting tube 2
Close so as to drive each driven turntable 13 to rotate, rotated triangular expansion piece 15, and then make triangular expansion piece 15
What formation one can be stretched into after opening spies on chamber 6, and the lesion of vagina or insertion facilities for observation are observed by spying on chamber 6
To be diagnosed, simultaneously because triangular expansion piece 15 closure when formed be taper insertion probe, so can be to the moon
Road damages, can be well to vaginal side in the process for stretching into, expanding and closing so be mounted with protective cover 16
Wall plays a part of protection.
Refer to shown in Fig. 3, Fig. 4 and Fig. 5, second of embodiment of the present utility model includes transmission device 1, transmission device
Connecting tube 2 is interspersed with the middle part of 1 inner chamber, and the top of connecting tube 2 is socketed with spiral cover 3, connecting tube 2 and the junction of spiral cover 3 are set
Limited location component 4, and the bottom outside wall of connecting tube 2 is provided with screw thread, the lateral wall of transmission device 1 is installed with lever 5, and
Chamber 6 is spied in the formation that is interconnected in the middle part of the inner chamber of spiral cover 3, connecting tube 2 and transmission device 1；
Limit assembly 4 includes limit card block 41 and limit card slot 42, and limit card block 41 is symmetrically and fixedly mounted to spiral cover 3
On madial wall, limit card slot 42 includes exposed limit card slot 421 and hiding limit card slot 422, and the top of connecting tube 2 is respectively equipped with
The exposed limit card slot 421 and hiding limit card slot 422 being mutually matched with limit card block 41, and exposed limit card slot 421 and hidden
Side wall between the limit card slot 422 of Tibetan in connecting tube 2 offers groove；
Transmission device 1 includes pipe sleeve 11, and driving gear disc 17, and driving gear disc are rotatablely equipped with the lumen centers of pipe sleeve 11
17 are fixedly connected with the bottom of connecting tube 2, are uniformly provided with the luminal border of pipe sleeve 11 intermeshing with driving gear disc 17
Driven fluted disc 18, and driven fluted disc 18 is fixedly mounted in the inner chamber of pipe sleeve 11 by the rotating shaft 14 interted at center, rotating shaft
14 top is installed with the support bar 19 of arc, and the end of support bar 19 is installed with rectangle by steady pin 110
Expanding plate 111, the madial wall of pipe sleeve 11 are provided with the internal thread to be cooperated with the screw thread of the lateral wall of connecting tube 2；
The lateral wall of spiral cover 3 and lever 5 is equipped with antiskid thread；
The number of triangular expansion piece 15 and rectangle expanding plate 111 is no less than four, and is evenly distributed in a ring
At the luminal border of pipe sleeve 11.
The operation principle and process of second of embodiment：The utility model stretches into rectangle expanding plate 111 private parts of women,
By the way that the limit card block 41 on spiral cover 3 is corresponding with hiding limit card slot 422, it is stuck in hiding limit card slot 422, and
Manually screw spiral cover 3, spiral cover 3 drives the rotation of driving gear disc 17 by connecting tube 2, then by the intermeshings of teeth from
And drive each driven fluted disc 18 to rotate, rotated rectangle expanding plate 111, and then rectangle expanding plate 111 is opened one
It is individual can stretch into spy on chamber 6, diagnosed by spying on chamber 6 to observe the lesion of vagina or insertion facilities for observation,
Safety when can ensure to insert vagina by using rectangle expanding plate 111, and rotated by using the support of support bar 19
The rotation of rectangle expanding plate 111 makes its opening, can increase and expand cloudy radius, can be very good to play and expands cloudy effect, to examine
Look into.
Claims (7)
1. a kind of screw-on expands cloudy device, including transmission device (1), it is characterised in that：It is interspersed in the middle part of the inner chamber of transmission device (1)
There is connecting tube (2), and spiral cover (3) is socketed with the top of connecting tube (2), the junction of connecting tube (2) and spiral cover (3) is provided with spacing
Component (4), and the bottom outside wall of connecting tube (2) is provided with screw thread, the lateral wall of transmission device (1) is installed with lever (5),
And chamber (6) is spied in the formation that is interconnected in the middle part of the inner chamber of spiral cover (3), connecting tube (2) and transmission device (1).
2. a kind of screw-on according to claim 1 expands cloudy device, it is characterised in that：The limit assembly (4) includes limit
Position fixture block (41) and limit card slot (42), and limit card block (41) is symmetrically and fixedly mounted on the madial wall of spiral cover (3), limiting card
Groove (42) includes exposed limit card slot (421) and hiding limit card slot (422), be respectively equipped with the top of connecting tube (2) with it is spacing
The exposed limit card slot (421) and hiding limit card slot (422) that fixture block (41) is mutually matched, and exposed limit card slot (421) and
Side wall between hiding limit card slot (422) in connecting tube (2) offers groove.
3. a kind of screw-on according to claim 1 expands cloudy device, it is characterised in that：The transmission device (1) includes pipe
Cover (11), drive ring (12), and drive ring (12) and the bottom of connecting tube (2) are rotatablely equipped with the lumen centers of pipe sleeve (11)
Be fixedly connected, be uniformly provided with the luminal border of pipe sleeve (11) with drive ring (12) intermeshing driven turntable (13), and
Driven turntable (13) is fixedly mounted in the inner chamber of pipe sleeve (11) by the rotating shaft (14) interted at center, the top of rotating shaft (14)
Portion is installed with triangular expansion piece (15), and the madial wall of pipe sleeve (11) is provided with mutual with the screw thread of connecting tube (2) lateral wall
The internal thread of cooperation, and the lateral wall bottom of pipe sleeve (11) is installed with protective cover (16).
4. a kind of screw-on according to claim 1 expands cloudy device, it is characterised in that：Transmission device (1) includes pipe sleeve
(11) driving gear disc (17), and driving gear disc (17) and the bottom of connecting tube (2), are rotatablely equipped with the lumen centers of pipe sleeve (11)
Portion is fixedly connected, and is uniformly provided with the luminal border of pipe sleeve (11) and the intermeshing driven fluted disc of driving gear disc (17)
(18), and driven fluted disc (18) is fixedly mounted in the inner chamber of pipe sleeve (11) by the rotating shaft (14) interted at center, rotating shaft
(14) support bar (19) of arc is installed with the top of, and the end of support bar (19) is pacified by the way that steady pin (110) is fixed
Equipped with rectangle expanding plate (111), the madial wall of pipe sleeve (11) is provided with the interior spiral shell to be cooperated with the screw thread of connecting tube (2) lateral wall
Line.
5. a kind of screw-on according to claim 1 expands cloudy device, it is characterised in that：The spiral cover (3) and lever (5)
Lateral wall is equipped with antiskid thread.
6. a kind of screw-on according to claim 3 expands cloudy device, it is characterised in that：The triangular expansion piece (15) and
The number of rectangle expanding plate (111) is no less than four, and is evenly distributed in a ring at the luminal border of pipe sleeve (11).
7. a kind of screw-on according to claim 3 expands cloudy device, it is characterised in that：The protective cover (16) is protected for rubber
Protect overcoat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621345645.XU CN206660282U (en) | 2016-12-09 | 2016-12-09 | A kind of screw-on expands cloudy device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621345645.XU CN206660282U (en) | 2016-12-09 | 2016-12-09 | A kind of screw-on expands cloudy device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206660282U true CN206660282U (en) | 2017-11-24 |
Family
ID=60357150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621345645.XU Expired - Fee Related CN206660282U (en) | 2016-12-09 | 2016-12-09 | A kind of screw-on expands cloudy device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206660282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007229A (en) * | 2019-05-28 | 2020-12-01 | 杨坤 | Clinical vagina sterilization cleaning device of gynaecology and obstetrics |
-
2016
- 2016-12-09 CN CN201621345645.XU patent/CN206660282U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007229A (en) * | 2019-05-28 | 2020-12-01 | 杨坤 | Clinical vagina sterilization cleaning device of gynaecology and obstetrics |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206660282U (en) | A kind of screw-on expands cloudy device | |
| CN211243281U (en) | Children's oral cavity inspection device | |
| CN207545169U (en) | A kind of intracavitary puncture supporter that puncture needle can be isolated in puncture process | |
| CN106474616A (en) | A kind of screw-on expands cloudy device | |
| CN206491781U (en) | Vaginal speculum | |
| US1196250A (en) | Aseptic appliance. | |
| CN104083215A (en) | Separable air bag device for protecting intestinal tract surgery field | |
| CN106725769A (en) | A kind of ultrasonic probe puncture frame | |
| CN104856638B (en) | Vagina holographic imaging apparatus | |
| CN212939818U (en) | Anus dilator for anorectal department | |
| CN102553002A (en) | Disposable external drainage apparatus for cerebrospinal fluid | |
| CN211934353U (en) | Oral cavity supporting device for medicine feeding | |
| CN202478240U (en) | Disposable cerebrospinal fluid in-vitro drainage device | |
| CN108837195A (en) | A kind of constant speed drainage device | |
| CN205659130U (en) | Just, use clinical acupuncture ware of formula department of neurology | |
| CN209237099U (en) | A kind of adjustable oral cavity Intubaction device | |
| CN107550570A (en) | A kind of intervention operation robot guidewire controller and its control method | |
| CN107028715B (en) | A kind of high-comfort hospital bed | |
| CN209421902U (en) | A kind of ophthalmology eyeground patient's support device | |
| CN203074764U (en) | Tongue depressor for internal examination | |
| CN207286107U (en) | A kind of towed nipper of bone surgery | |
| CN207384280U (en) | A kind of thoracic surgery thoracic cavity device for spreading | |
| CN205867100U (en) | Acupuncture box that traditional chinese medical science paediatrics was used | |
| CN106075628B (en) | Medical paediatrics enema syringe and application method | |
| CN206745413U (en) | The instrument of gall stone is taken under a kind of laparoscope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20211209 |