CN209091443U - A kind of gynecological clinic inspection device for sampling secretions - Google Patents
A kind of gynecological clinic inspection device for sampling secretions Download PDFInfo
- Publication number
- CN209091443U CN209091443U CN201821060945.2U CN201821060945U CN209091443U CN 209091443 U CN209091443 U CN 209091443U CN 201821060945 U CN201821060945 U CN 201821060945U CN 209091443 U CN209091443 U CN 209091443U
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- China
- Prior art keywords
- draw runner
- cotton swab
- inner cylinder
- bucket
- gear
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Abstract
The utility model relates to technical field of medical instrument, especially a kind of gynecological clinic inspection device for sampling secretions, including outer cylinder, inner cylinder and cotton swab, the inner cylinder is nested in outer cylinder, end is equipped with preceding sliding slot, rear is equipped with rear sliding slot, end is connected with turning handle, upper draw runner and lower draw runner are equipped in the inner cylinder, therebetween it is equipped with gear, and it is equipped with the rear rack gear being meshed with the gear, sliding block is equipped with above the upper draw runner, the sliding block is pierced by out of rear sliding slot, the lower draw runner front end is equipped with preceding rack gear, cotton swab, which is equipped with, above the upper draw runner front end plugs in bucket, cotton swab is plugged in bucket end and is installed in inner cylinder by the plug in bucket fixing axle of cotton swab, bottom, which is equipped with, mutually fits matched teeth with preceding rack gear, the cotton swab is plugged in cotton swab and inserts in bucket.The structure design of the utility model is reasonable, device inner cylinder is directly rotated turning handle after outer cylinder front end is partially protruded into intravaginal, cotton swab can move in a circle in intravaginal and complete sampling, and convenient and efficient, safety is good.
Description
Technical field
The utility model relates to technical field of medical instrument, especially a kind of gynecological clinic inspection is sampled with secretion and is filled
It sets.
Background technique
Doctor will often detect vagina endocrine, when carrying out internal medicine medical inspection in this, as gynaecology's disease
The diagnosis basis of disease.Common vagina endocrine sampling method is mostly that vaginal walls are directly smeared using cotton swab to dip secretion
Object, however this method and unhygienic, the sample of acquirement are easy contaminated, to solve this problem, are in notification number
In the Chinese utility model patent of CN207561926U, a kind of Gynecological incretion extractor is disclosed, cotton swab can be closed at hand
In handle, it is effectively reduced the contaminated probability of sample.But since in the device, cotton swab is located at button centre, when needing cotton swab
Handle end, which must then be twisted, when contacting vaginal wall makes button move in a circle, and be easy to cause vagina injury of mouth, so the device
It needs to improve.
Summary of the invention
A kind of gynecological clinic inspection is provided the purpose of this utility model is to overcome above-mentioned technical disadvantages to be taken with secretion
Device inner cylinder is directly rotated turning handle by sampling device after outer cylinder front end is partially protruded into intravaginal, and cotton swab can be done in intravaginal
Circular motion completes sampling, and convenient and efficient, safety is good.
The utility model solves the technical solution that technical problem uses are as follows: a kind of gynecological clinic inspection secretion sampling dress
It sets, including outer cylinder, inner cylinder and cotton swab, the inner cylinder is nested in outer cylinder, and the place to connect on inner cylinder with outer cylinder is equipped with limited block,
Inner cylinder can be rotated but can not be slided relative to outer cylinder, and the inner cylinder front end is round end, and rounded tip is equipped with preceding sliding slot, and inner cylinder rear is set
There is rear sliding slot, end is connected with turning handle, and draw runner sleeve and lower draw runner sleeve, the upper draw runner sleeve are installed in the inner cylinder
It is interior to be equipped with upper draw runner, it is equipped with lower draw runner in the lower draw runner sleeve, gear, the tooth are equipped between the upper draw runner and lower draw runner
Wheel is installed in inner cylinder by gear fixing axle, is equipped with the rear rack gear being meshed with the gear on upper draw runner and lower draw runner,
Sliding block is equipped with above the upper draw runner, the sliding block is pierced by out of rear sliding slot, and the lower draw runner front end is equipped with preceding rack gear, it is described on
It is equipped with cotton swab above draw runner front end and plugs in bucket, cotton swab is plugged in bucket end and is installed in inner cylinder by the plug in bucket fixing axle of cotton swab, and bottom is equipped with
Matched teeth are mutually fitted with preceding rack gear, the cotton swab is plugged in cotton swab and inserts in bucket, and under original state, upper draw runner will block advancing slip
Slot, cotton swab are plugged in bucket and are closed in inner cylinder, and sliding block is rearward pushed, and upper draw runner moves backward, so that preceding sliding slot is gradually open, while on
Draw runner upper back tooth band moving gear rotates clockwise, so that lower draw runner travels forward below gear, rack gear will before lower draw runner front
It pushes the plug in bucket of cotton swab to plug in bucket fixing axle using cotton swab to rotate clockwise as axle center, it, can be by cotton swab since preceding sliding slot has been open at this time
It is inserted directly into cotton swab to insert in bucket, then to movable slider is pushed forward, so that upper draw runner travels forward, and be rotated counterclockwise with moving gear,
So that lower draw runner moves backward, and drive that cotton swab plugs in bucket and its internal cotton swab rotates counterclockwise, cotton swab is taken in completely in
In cylinder, at the same time, upper draw runner travels forward, and can finally block preceding sliding slot completely, at this time can be by device inner cylinder in outer cylinder front end
It partially protrudes into intravaginal, again pusher sliding block, so that preceding sliding slot is gradually open, upper draw runner upper back tooth band moving gear is clockwise
It rotates and lower draw runner below gear is travelled forward, rack gear will push the plug in bucket of cotton swab to plug in bucket with cotton swab and fix before lower draw runner front
Axis rotates clockwise for axle center, and since sliding slot has been open before at this time, cotton swab can plug in bucket with cotton swab and rotate together and from preceding sliding slot
Interior stretching, outer cylinder of holding with a firm grip at this time rotate inner cylinder end turning handle, and cotton swab can move in a circle in intravaginal, contact vaginal walls with
Vagina endocrine sample is dipped, pushes sliding block after sampling forward, so that upper draw runner travels forward, and with the moving gear inverse time
Needle rotation, so that lower draw runner moves backward, and drives the plug in bucket of cotton swab and its internal cotton swab to rotate counterclockwise again, cotton swab quilt
It takes in inner cylinder, at the same time, upper draw runner travels forward, and can finally block preceding sliding slot completely, sample can be prevented contaminated, at this time
Device can be taken out and pusher sliding block exposes cotton swab again, sample can be analyzed by finally directly taking cotton swab away.
Further, the outer cylinder front end is equipped with and blocks sucker, can both block vulva position, prevents vagina infected,
It blocks sucker simultaneously to be fixed in vaginal walls, convenient for the operation to inner cylinder and sliding block.
Beneficial effect possessed by the utility model is: the structure design of the utility model is reasonable, pushes sliding block backward
Sliding slot is gradually open before making, and cotton swab is plugged in bucket and is turned out, and convenient for sampling operation and placement and takes cotton swab away, pushes sliding block forward
Cotton swab can be made to plug in bucket to take in inner cylinder, and block preceding sliding slot, it, will convenient for inner cylinder is placed in vagina and sample is prevented to be contaminated
Device inner cylinder directly rotates turning handle after outer cylinder front end is partially protruded into intravaginal, and cotton swab can move in a circle in intravaginal
Convenient and efficient at sampling, safety is good.
Detailed description of the invention
Attached drawing 1 is the external structure schematic diagram of the utility model.
Attached drawing 2 is the schematic diagram of internal structure of the utility model.
Specific embodiment
1 ~ 2 pair of the utility model is described below with reference to the accompanying drawing.
As shown in Figure 1 and 2, the utility model includes outer cylinder 1, inner cylinder 2 and cotton swab 15, and the inner cylinder 2 is nested in outer cylinder 1,
The place to connect on inner cylinder 2 with outer cylinder 1 is equipped with limited block 2-1, and inner cylinder 2 can be rotated but can not be slided, the inner cylinder relative to outer cylinder 1
2 front ends are round end 3, and 3 end of round end is equipped with preceding sliding slot 4, and 2 rear of inner cylinder is equipped with rear sliding slot 5, and end is connected with turning handle 6, described interior
It is installed with draw runner sleeve 7-1 and lower draw runner sleeve 8-1 in cylinder 2, upper draw runner 7 is equipped in the upper draw runner sleeve 7-1, under described
It is equipped with lower draw runner 8 in draw runner sleeve 8-1, gear 9 is equipped between the upper draw runner 7 and lower draw runner 8, the gear 9 passes through gear
Fixing axle 9-1 is installed in inner cylinder 2, is equipped with the rear rack gear 10 being meshed with the gear 9, institute on upper draw runner 7 and lower draw runner 8
It states and is equipped with sliding block 11 above draw runner 7, the sliding block 11 is pierced by out of rear sliding slot 5, and lower 8 front end of draw runner is equipped with preceding rack gear
12, upper 7 front end of the draw runner top is equipped with cotton swab and plugs in bucket 13, and it is fixed by the plug in bucket fixing axle 13-1 of cotton swab that cotton swab inserts 13 end of bucket
Have in inner cylinder, bottom, which is equipped with, fits matched teeth 14 with preceding 12 phase of rack gear, and the cotton swab 15 is plugged in cotton swab and inserts in bucket 13.
Under present apparatus original state, upper draw runner 7 will block preceding sliding slot 4, and cotton swab is plugged in bucket 13 and closed in inner cylinder 2, rearward pushes away
Movable slider 11, upper draw runner 7 moves backward, so that preceding sliding slot 4 is gradually open, while 7 upper back tooth item 10 of upper draw runner is suitable with moving gear 9
Hour hands rotation, so that lower draw runner 8 travels forward below gear 9, rack gear 12 will push cotton swab to plug in bucket 13 with cotton before lower 8 front of draw runner
It signs plug in bucket fixing axle 13-1 to rotate clockwise for axle center, since preceding sliding slot 4 has been open at this time, cotton swab 15 can be inserted directly into cotton
It signs and inserts in bucket 13, then to being pushed forward movable slider 11, so that upper draw runner 7 travels forward, and rotates counterclockwise with moving gear 9, so that
Lower draw runner 8 moves backward, and the plug in bucket 13 of cotton swab and its internal cotton swab 15 is driven to rotate counterclockwise, and cotton swab 15 is taken in completely
In inner cylinder 2, at the same time, upper draw runner 7 travels forward, sliding slot 4 before can finally blocking completely, at this time can be by device inner cylinder 2 in outer
1 front end portion of cylinder stretches to intravaginal, again pusher sliding block 11, so that preceding sliding slot 4 is gradually open, upper 7 upper back tooth item 10 of draw runner
Band moving gear 9 rotates clockwise and lower draw runner 8 below gear 9 is travelled forward, and rack gear 12 will push cotton before lower 8 front of draw runner
The plug in bucket 13 of label is plugged in bucket fixing axle 13-1 using cotton swab and is rotated clockwise as axle center, and since preceding sliding slot 4 has been open at this time, cotton swab 15 can
Bucket 13 is inserted with cotton swab to rotate together and stretch out out of preceding sliding slot 4, outer cylinder 1 of holding with a firm grip at this time, rotates 2 end turning handle 6 of inner cylinder, cotton swab 15
It can move in a circle in intravaginal, contact vaginal walls to dip vagina endocrine sample, push forward and slide after sampling
Block 11 so that lower draw runner 8 moves backward, and drives cotton swab so that upper draw runner 7 travels forward, and rotates counterclockwise with moving gear 9
Plug in bucket 13 and its internal cotton swab 15 rotate counterclockwise again, cotton swab 15 is incorporated into inner cylinder 2, at the same time, upper draw runner 7 to
Preceding movement, sliding slot 4 before can finally blocking completely can prevent sample contaminated, at this time can take out device and pusher sliding block again
11 expose cotton swab 15, and sample can be analyzed by finally directly taking cotton swab 5 away.
In the present embodiment, 1 front end of outer cylinder is equipped with and blocks sucker 16, can both block vulva position, prevent vagina
It is infected, while blocking sucker 16 and being fixed in vaginal walls, convenient for the operation to inner cylinder 2 and sliding block 11.
The structure design of the utility model is reasonable, and sliding slot 4 is gradually open before pushing sliding block 11 that can make backward, and cotton swab plugs in bucket 13
It is turned out, convenient for sampling operation and placement and takes cotton swab 15 away, push sliding block 11 that cotton swab can be made to plug in bucket 13 forward and take in
In inner cylinder 2, and preceding sliding slot 4 is blocked, convenient for inner cylinder 2 is placed in vagina and sample is prevented to be contaminated, by device inner cylinder 2 in outer cylinder
1 front end portion stretches to and directly rotates turning handle 6 after intravaginal, and cotton swab 15 can move in a circle in intravaginal and complete sampling, side
Just quick, safety is good.
Claims (2)
1. a kind of gynecological clinic inspection device for sampling secretions, including outer cylinder, inner cylinder and cotton swab, it is characterised in that: in described
Cylinder is nested in outer cylinder, and the place to connect on inner cylinder with outer cylinder is equipped with limited block, and the inner cylinder front end is round end, and rounded tip is set
There is preceding sliding slot, inner cylinder rear is equipped with rear sliding slot, and end is connected with turning handle, draw runner sleeve and lower draw runner are installed in the inner cylinder
Sleeve, the upper draw runner sleeve is interior to be equipped with upper draw runner, is equipped with lower draw runner, the upper draw runner and lower draw runner in the lower draw runner sleeve
Between be equipped with gear, the gear is installed in inner cylinder by gear fixing axle, be equipped on upper draw runner and lower draw runner with it is described
The rear rack gear that gear is meshed, the upper draw runner top are equipped with sliding block, and the sliding block is pierced by out of rear sliding slot, before the lower draw runner
End is equipped with preceding rack gear, and the upper draw runner front end top is equipped with cotton swab and plugs in bucket, and it is solid by the plug in bucket fixing axle of cotton swab that cotton swab plugs in bucket end
Equipped in inner cylinder, equipped with matched teeth are mutually fitted with preceding rack gear, the cotton swab is plugged in cotton swab and inserts in bucket for bottom.
2. a kind of gynecological clinic inspection device for sampling secretions according to claim 1, it is characterised in that: the outer cylinder
Front end is equipped with and blocks sucker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821060945.2U CN209091443U (en) | 2018-07-05 | 2018-07-05 | A kind of gynecological clinic inspection device for sampling secretions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821060945.2U CN209091443U (en) | 2018-07-05 | 2018-07-05 | A kind of gynecological clinic inspection device for sampling secretions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209091443U true CN209091443U (en) | 2019-07-12 |
Family
ID=67149493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821060945.2U Expired - Fee Related CN209091443U (en) | 2018-07-05 | 2018-07-05 | A kind of gynecological clinic inspection device for sampling secretions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209091443U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110537937A (en) * | 2019-09-18 | 2019-12-06 | 孙强 | Gynecological examination sampling device |
| CN112629911A (en) * | 2021-01-14 | 2021-04-09 | 浙江大学医学院附属妇产科医院 | Gynecological tumor sampling device |
-
2018
- 2018-07-05 CN CN201821060945.2U patent/CN209091443U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110537937A (en) * | 2019-09-18 | 2019-12-06 | 孙强 | Gynecological examination sampling device |
| CN112629911A (en) * | 2021-01-14 | 2021-04-09 | 浙江大学医学院附属妇产科医院 | Gynecological tumor sampling device |
| CN112629911B (en) * | 2021-01-14 | 2022-09-13 | 浙江大学医学院附属妇产科医院 | Gynecological tumor sampling device |
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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: 20190712 |