CN205625884U - Fixed external genitals that expands of nut - Google Patents
Fixed external genitals that expands of nut Download PDFInfo
- Publication number
- CN205625884U CN205625884U CN201520910395.9U CN201520910395U CN205625884U CN 205625884 U CN205625884 U CN 205625884U CN 201520910395 U CN201520910395 U CN 201520910395U CN 205625884 U CN205625884 U CN 205625884U
- Authority
- CN
- China
- Prior art keywords
- command
- nut
- lower support
- support piece
- double
- 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
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a fixed external genitals that expands of nut, including the first in command, the second in command, last support piece, lower support piece, lock nut and double -screw bolt, it is connected with the first in command and the second in command respectively with lower support piece to go up support piece, it is articulated with lower support piece to go up support piece, the first in command is last set up porose, the double -screw bolt passes hole fixed connection on the second in command, lock nut and double -screw bolt threaded connection. This fixed external genitals that expands of nut when having remedied among the prior art doctor and carrying out the gynopathy especially vaginitis etc. Is observed, does not have an utensil can realize conveniently strutting the vagina and observes, and can not fix the effect of opening the angle, the utility model discloses a threaded connection of lock nut and double -screw bolt with the direct spiral of lock nut, can conveniently expand the angel position control that opens of external genitals, in addition, anti -skidding groove can reach skid -proof effect, the design of fluorescence lamp for be unlikely to the dark detection effect that influences in the vagina.
Description
Technical field
This utility model relates to medical device applied technical field, is specially a kind of fixed vaginal dilator of nut.
Background technology
In gynecologial examination field, for common gynecological disease in prior art, when vaginitis checks, need to use
Clips etc. carry out the clamping of vagina, and then facilitate the inspection of intravaginal inflammation, but use clip etc. to carry out
Clamping, Detection results is poor, implements extremely inconvenience.
Therefore, design a kind of new structure simply and conveniently regulate vagina opening angle and be prone to fixing
Vaginal dilator is people's technical issues that need to address.
Utility model content
The purpose of this utility model is to provide a kind of fixed vaginal dilator of nut, compensate in prior art
When doctor carries out the observations such as gynaecopathia especially vaginitis, do not have a kind of utensil can realize conveniently strutting the moon
Road carries out the situation observed；The simple and practical property of overall structure is strong, it is easy to promote the use of.
For achieving the above object, this utility model provides following technical scheme: a kind of nut is fixed expands the moon
Device, including the first in command, the second in command, upper supporting piece, lower support element, locking nut and stud；Institute
State upper supporting piece and lower support element is connected with the first in command and the second in command respectively；Described upper supporting piece and under
Support member is hinged；Offering porose on the described first in command, described stud is fixedly connected on second through hole
On hand；Described locking nut is threadeded with stud.
Further, the described second in command is provided with anti-slip tank.
Further, described upper supporting piece and lower support element front end are provided with fluorescent lamp.
Further, it is cavity structure in described upper supporting piece and lower support element.
Further, described stud offers the screw thread matched with locking nut.
Further, the described first in command, the second in command, upper supporting piece and lower support element all use medical plastic
Material.
Compared with prior art, the beneficial effects of the utility model are: the fixed vaginal dilator of this nut, more
Mend doctor in prior art and carried out gynaecopathia especially vaginitis etc. when observing, do not have a kind of utensil permissible
Realize conveniently strutting vagina to observe, and the effect of opening angle can not be fixed；This utility model passes through
Locking nut and stud threaded, by direct for locking nut spiral, can facilitate opening of vaginal dilator
Angle ambiguity；Additionally, anti-slip tank can reach anti-skidding effect, the design of fluorescent lamp so that intravaginal
It is unlikely to dark and affects Detection results；Overall structure is simple, practical, it is easy to promote the use of.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
In reference: the first in command 1；The second in command 2；Anti-slip tank 21；Upper supporting piece 3；Lower support
Part 4；Fixing bar 5；Serrated slot 51；Stud 6；Fluorescent lamp a.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
All other embodiments that technical staff is obtained under not making creative work premise, broadly fall into this
The scope of utility model protection.
Fig. 1, a kind of technical scheme of this utility model offer: a kind of fixed vaginal dilator of nut, bag are provided
Include the first in command 1, the second in command 2, upper supporting piece 3, lower support element 4, locking nut 5 and stud 6；
Described upper supporting piece 3 and lower support element 4 are connected with the first in command 1 and the second in command 2 respectively；On described
Support member 3 and lower support element 4 are hinged；Offering porose on the described first in command 1, described stud 6 passes
Hole is fixedly connected on the second in command 3；Described locking nut 5 is threadeded with stud 6.
Further, the described second in command 2 is provided with anti-slip tank 21.
Further, described upper supporting piece 3 and lower support element 4 front end are provided with fluorescent lamp a.
Further, it is cavity structure in described upper supporting piece 3 and lower support element 4.
Further, described stud 6 offers the screw thread matched with locking nut 5.
Further, the described first in command 1, the second in command 2, upper supporting piece 3 and lower support element 4 all use
Medical plastic.
This utility model is in use: the hand-held first in command 1 and the second in command 2, by be hinged upper
In support member 3 and lower support element 4 are inserted in and lead the way, locking nut 5 and stud 6 threaded, will lock
The direct spiral of jack panel 5, can facilitate the opening angle of vaginal dilator to control；Additionally, anti-slip tank 21 is permissible
Reach anti-skidding effect；Reach the regulation of opening angle size between upper supporting piece 3 and lower support element 4,
And it is easy to implement；It is provided with fluorescent lamp a at upper supporting piece 3 and lower support element 4 front end, light can be reached
According to effect so that Detection results is more preferably.
Embodiment the most of the present utility model, for the ordinary skill people of this area
For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit
Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims
And equivalent limits.
Claims (6)
1. the fixed vaginal dilator of nut, including the first in command, the second in command, upper supporting piece, lower
Support member, locking nut and stud；It is characterized in that: described upper supporting piece and lower support element are respectively with first
Handle and the second in command connect；Described upper supporting piece and lower support element are hinged；Offer on the described first in command
Porose, described stud is fixedly connected on the second in command through hole；Described locking nut is with stud screw thread even
Connect.
2. according to the fixed vaginal dilator of a kind of nut described in claim 1, it is characterised in that: described second
Anti-slip tank it is provided with on handle.
3. according to the fixed vaginal dilator of a kind of nut described in claim 1, it is characterised in that: described upper
Support member and lower support element front end are provided with fluorescent lamp.
4. according to the fixed vaginal dilator of a kind of nut described in claim 1, it is characterised in that: described upper
It is cavity structure in support member and lower support element.
5. according to the fixed vaginal dilator of a kind of nut described in claim 1, it is characterised in that: described stud
On offer the screw thread matched with locking nut.
6. according to the fixed vaginal dilator of a kind of nut described in claim 1, it is characterised in that: described first
Handle, the second in command, upper supporting piece and lower support element all use medical plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910395.9U CN205625884U (en) | 2015-11-16 | 2015-11-16 | Fixed external genitals that expands of nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910395.9U CN205625884U (en) | 2015-11-16 | 2015-11-16 | Fixed external genitals that expands of nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205625884U true CN205625884U (en) | 2016-10-12 |
Family
ID=57077863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520910395.9U Expired - Fee Related CN205625884U (en) | 2015-11-16 | 2015-11-16 | Fixed external genitals that expands of nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205625884U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106473696A (en) * | 2016-12-20 | 2017-03-08 | 复旦大学附属肿瘤医院 | Vaginal dilator |
| CN114041746A (en) * | 2021-11-17 | 2022-02-15 | 张明玉 | A multi-functional vaginal speculum for gynaecology and obstetrics |
-
2015
- 2015-11-16 CN CN201520910395.9U patent/CN205625884U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106473696A (en) * | 2016-12-20 | 2017-03-08 | 复旦大学附属肿瘤医院 | Vaginal dilator |
| CN114041746A (en) * | 2021-11-17 | 2022-02-15 | 张明玉 | A multi-functional vaginal speculum for gynaecology and obstetrics |
| CN114041746B (en) * | 2021-11-17 | 2023-01-24 | 泰兴市致远知识产权服务有限公司 | A multi-functional external genitals that expands for gynaecology and obstetrics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161012 Termination date: 20171116 |