CN109793539A - A kind of gynaecology's device for sampling secretions - Google Patents
A kind of gynaecology's device for sampling secretions Download PDFInfo
- Publication number
- CN109793539A CN109793539A CN201910244258.9A CN201910244258A CN109793539A CN 109793539 A CN109793539 A CN 109793539A CN 201910244258 A CN201910244258 A CN 201910244258A CN 109793539 A CN109793539 A CN 109793539A
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- positioning disk
- strip board
- sampling
- gynaecology
- strip
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Abstract
The present invention relates to a kind of gynaecology's device for sampling secretions, to solve the problems, such as existing apparatus to the pain or scratch of the dependence of lubricating fluid and friction generation, it realizes to avoid and eliminate to the maximum extent under the premise of human body does not contact lubricating fluid in use process and keenly feel to the friction that human body generates, its technical solution solved is: the positioning disk including axis horizontal setting, there is multiple strip boards of the circumference distribution along positioning disk on the left of the positioning disk；There is the width direction along strip board to be sheathed in strip board in the strip board and the closed loop rubber sleeve of the plate face and left and right ends that cover strip board；The right end and positioning disk of the strip board are connected through support rod, there is the through-hole for axially penetrating through setting on positioning disk；Further include sampling brush, the sampling brush can via through holes run through positioning disk.
Description
Technical field
The present invention relates to medical instrument, especially a kind of gynaecology's device for sampling secretions.
Background technique
During gynecologial examination diagnosis, it is often required to carry out the inspection by sampling of uterine neck or vaginal fluid, to help medical care
Personnel quickly and accurately determine the state of an illness, however, existing sampling instrument is simple sampling brush configuration, such instrument is being stretched
Certain pain can be generated by entering in physiological disposition；Although some more comfortable and hommization sampling dresses exist in the prior art
It sets, a kind of vaginal fluid for gynecological clinic as disclosed in the patent document of Patent No. CN201811097887.5 takes
Sampling device, Patent No. CN201810302444.9 patent document disclosed in a kind of Gynecological cervical disease examination sampler
Be Deng, main purpose quickly and conveniently complete sampling operation, while can also mitigate to a certain extent in checking process to
Patient's bring pain or injury.
But when stating device in use and being checked, friction is generated since device protrudes into internal Shi Huiyu human body,
It is this friction to patient generates pain and it is possible injure be still that can not avoid and eliminate completely, and above-mentioned apparatus makes
Lubricating fluid, which will be smeared, in insertion portion before could smoothly protrude into vivo, and the chemical component contained in lubricating fluid is easy to draw
Allergy is played, brings unnecessary puzzlement to patient.
Summary of the invention
For above situation, to make up technical deficiency present in the prior art, the present invention provides a kind of gynaecology's secretion
Object sampler, to solve the problems, such as that existing apparatus to the pain or scratch of the dependence of lubricating fluid and friction generation, is realized in people
Body, which is avoided and eliminated to the maximum extent under the premise of not contacting lubricating fluid in use process, keenly feels to the friction that human body generates.
Its technical solution solved is: the positioning disk including axis horizontal setting, has on the left of the positioning disk along fixed
Multiple strip boards of the circumference distribution of position disk, the length direction of strip board are parallel to the axial direction of positioning disk, the width of strip board
Direction is spent perpendicular to the radial direction of positioning disk；There is the width direction along strip board to be sheathed in strip board and cover in the strip board
The plate face of lid strip board and the closed loop rubber sleeve of left and right ends；The right end and positioning disk of the strip board are connected through support rod,
The through-hole for axially penetrating through setting along positioning disk is offered on positioning disk；It further include sampling brush, the sampling brush can via through holes
Through positioning disk.
The present invention contacts patient directly with hard instrument, reduces the possible injury of instrument；Strip board insertion
When closed loop rubber sleeve do not generate friction with human body, not only eliminate instrument and astringent sense and pain that human body friction generates, can also disappear
Except to lubricating fluid dependence and lubricating fluid existing for allergy hidden danger；No matter in the insertion process of strip board or the disengaging of sampling brush
In the process, sampling brush does not contact directly always with tissue generation, so that sampling sample effectively increases not by secondary pollution
The accuracy of inspection result；In addition, closed loop rubber sleeve of the invention and strip board it is easy to disassemble with replacement, hygienic environment-protecting, save
Resource.
Detailed description of the invention
Fig. 1 is main view of the invention.
Fig. 2 is A-A cross-sectional view of the invention.
Fig. 3 is B-B cross-sectional view of the invention.
Fig. 4 is perspective view of the invention.
Fig. 5 is isometric cutaway view of the invention.
Specific embodiment
Below in conjunction with attached drawing, specific embodiments of the present invention will be described in further detail.
It is provided by Fig. 1 to Fig. 5, the present invention includes the positioning disk 1 of axis horizontal setting, and the left side of the positioning disk 1 has
The multiple strip boards 2 being distributed along the circumference of positioning disk 1, the length direction of strip board 2 are parallel to the axial direction of positioning disk 1, item
Radial direction of the width direction of shape plate 2 perpendicular to positioning disk 1；There is the width direction along strip board 2 to be sheathed in the strip board 2
The plate face of strip board 2 and the closed loop rubber sleeve 3 of left and right ends are covered in strip board 2；The right end of the strip board 2 and positioning
Disk 1 is connected through support rod 4, and the through-hole 5 for axially penetrating through setting along positioning disk 1 is offered on positioning disk 1；It further include sampling brush 6,
The sampling brush 6 can via through holes 5 run through positioning disk 1.
Preferably, the plate face of the strip board 2 is the arc of protrusion, the envelope of multiple strip boards 2 is made to constitute circle
Cylinder, in order to use and improve comfort level, the left and right ends of strip board 2 are round and smooth curved end, to keep strip board 2
Smooth transition between end and plate face simultaneously reduces the resistance to sliding between closed loop rubber sleeve 3 and the end of strip board 2.
Preferably, there is the boss being arranged along its circular direction in the inside of the closed loop rubber sleeve 3, have in strip board 2
With the guide groove of the matched circular strip board 2 of boss, boss, which is placed in guide groove, can guarantee that closed loop rubber sleeve 3 will not fall off.
Preferably, multiple rollers 7 that the length direction in the strip board 2 along strip board 2 is uniformly arranged, the rolling
Son 7 is the shuttle shape rod structure of the round and smooth protrusion in middle part, and the envelope of the roller 7 in multiple strip boards 2 constitutes cylindrical surface, in order to make
With and improve comfort level；The rolling axis of roller 7 is parallel to the width direction of strip board 2；The roller 7 is along strip board 2
The planes of symmetry of two plate faces is symmetrical arranged, and there is a boss being arranged along its circular direction in the inside of closed loop rubber sleeve 3, roller 7 it is outer
There is the deep gouge with the matched circular roller 7 of boss on edge face, boss, which is placed in deep gouge, can guarantee that closed loop rubber sleeve 3 will not fall off.
Preferably, two ends of the width direction of the strip board 2 are embedded with are uniformly arranged along edge respectively
Several balls 8, to reduce closed loop rubber sleeve 3 and strip board 2 in the frictional force at the position.
Preferably, the sampling brush 6 includes brush handle 601, brush head 602 and locating ring 603, brush handle 601 and locating ring
The connection of 603 coaxially slides, brush head 602 are placed in the end of brush handle 601；The locating ring 603 and 1 via through holes of positioning disk, 5 interference
Connection or through snapping connection, in order to the dismounting and replacement of locating ring 603.
It is plugged on positioning disk 1, positions preferably, the support rod 4 runs through along the axis direction level of positioning disk 1
There is the curved tablet 9 for corresponding with support rod 4 and being placed in 4 outside of support rod on the right side of disk 1, and the outer edge surface of curved tablet 9 is
Tapered surface left large and right small has the end cap 10 for being placed in 1 right side of positioning disk on positioning disk 1, and the end cap 10 is with positioning disk 1 through screw thread
Connection, through-hole 5 run through positioning disk 1 and end cap 10 simultaneously；There is the pressure ring 11 for being placed in 9 outside of curved tablet on the end cap 10,
When end cap 10 is tightened on positioning disk 1, pressure ring 11 is mobile with end cap 10 and squeezes the taper outer edge surface of curved tablet 9, makes arc
The generation of shape tabletting 9 curves inwardly deformation and compresses support rod 4, not only realized the fixation of support rod 4, but also bar easy to support 4 is torn open
Dress and replacement.
Preferably, there is the handrail 12 for being placed in the right side of positioning disk 1 on the positioning disk 1, convenient for the certain of positioning disk 1 and
Positioning operation.
The present invention is in use, locating ring 603 is installed on positioning disk 1, and brush handle 601 is pulled to make brush head 602 close to fixed
Position 603 positions of circle；It holds handrail 12 to move device, so that the left end of strip board 2 is directed at patient's external genital, then touch and help
Hand 12 makes the left end of multiple strip boards 2 while entering patient's vagina；Continuing to press on handrail 12 makes strip board 2 to moving inside vagina
It is dynamic, due to closed loop rubber sleeve 3 outside by vaginal wall frictional force and remain stationary, the closed loop when strip board 2 is inserted into
Rubber sleeve 3, which generates sliding in strip board 2 or generates through roller 7, rolls transmission, so that closed loop rubber sleeve 3 is placed in strip
The part of 2 inside of plate moves forward and gradually rolls via the front end of strip board 2 to the outside of strip board 2 and contact with vaginal wall；By
Strip board 2 is isolated with vaginal wall in closed loop rubber sleeve 3, therefore strip board 2 is not directly contacted and is rubbed with vaginal wall generation, simultaneously
The mode of entrance that 3 sliding or rolling of closed loop rubber sleeve promotes makes its own also not generate friction with vaginal wall, not only can preventer
Tool injures a possibility that vaginal wall, also can effectively avoid astringent sense and pain caused by instrument and vagina wall friction；In closed loop
In 3 sliding or rolling progradation of rubber sleeve, since the length of closed loop rubber sleeve 3 is fixed, closed loop rubber sleeve 3 is protected always
Hold tensioned state, simultaneously because there is a boss of Anti-dislocation in the inside of closed loop rubber sleeve 3, strip board 2 or roller 7 be equipped with guide groove or
For deep gouge as anti-hopping, limit of the boss by anti-hopping can be to avoid closed loop rubber sleeve 3 generates dislocation and influences strip board 2
Propulsion and thus do not accommodate injury to patient's bring.
When the left end of strip board 2 enters to cervix opening, stop push handrail 12 and push brush handle 601 make brush head 602 into
Enter uteri position and completes sampling, during brush head 602 enters, since multiple strip boards 2 strut vagina completely, brush head
602 will not be with any location contacts of vagina, to effectively prevent influence of the vaginal fluid to inspection by sampling result.
After sampling, locating ring 603 is removed after pulling out brush handle 601, then sampling brush 6 is removed, and is convenient for next
Step operation；Handrail 12 is pulled out after the completion of operation and extracts device out vagina, and closed loop rubber sleeve 3 is in strip board during being somebody's turn to do
Reversed sliding or rolling is done on 2, does not equally generate friction with vaginal wall.
Due to only having closed loop rubber sleeve 3 to contact in use process with human body generation, closed loop rubber is replaced after each use
Gum cover 3 can be reused, and the unnecessary wasting of resources can be effectively reduced.
The present invention realizes its own sliding or rolling in strip board using the flexible deformable characteristic of closed loop rubber sleeve
It surround, so that patient does not contact directly with hard instrument, effectively reduces possible injury and sense of discomfort when instrument uses；
When strip board is inserted into, closed loop rubber sleeve generates sliding or rolling in strip board makes closed loop rubber sleeve not generate friction with human body,
To eliminate astringent sense and pain caused by instrument and human body direct friction；Simultaneously as between closed loop rubber sleeve and human body
Friction is not generated, therefore lubricating fluid need to be only smeared on the inside of closed loop rubber sleeve without smearing on the outside；And due to roller
It rolls so that the frictional force between rubber sleeve and strip board is substantially reduced, therefore when installing roller additional two inside and outside closed loop rubber sleeve
Side, which is not necessarily to smear lubricating fluid, can be realized smooth rolling, to eliminate lubricating fluid and allergy present in direct body contact is hidden
Suffer from, simultaneously because remaining inside vagina without lubricating fluid, patient is cleaned privates also extremely convenient after sampling.
It is sampled inspection using the present invention, no matter during the disengaging of the insertion process of strip board or sampling brush,
Since vagina is strutted by multiple strip boards, sampling brush does not generate direct with other tissues such as vulva or vaginal walls always
Contact, so that sampling sample true and accurate, will not be secondarily contaminated, other secretion for effectively preventing human body, which stick in, to be taken
Sample is painted on influence caused by inspection result.
In addition, the disassembly of closed loop rubber sleeve and strip board of the invention and replacement are convenient and efficient, can be repeated after replacement
It utilizes, hygienic environment-protecting, saves resource.
Claims (8)
1. a kind of gynaecology's device for sampling secretions, the positioning disk (1) including axis horizontal setting, which is characterized in that described
There are multiple strip boards (2) of the circumference distribution along positioning disk (1) on the left of positioning disk (1)；Have in the strip board (2)
The closed loop rubber sleeve (3) being sheathed on along the width direction of strip board (2) on strip board (2)；The right end of the strip board (2) with
Positioning disk (1) is connected through support rod (4), has the through-hole (5) for axially penetrating through setting on positioning disk (1)；It further include sampling brush (6),
The sampling brush (6) can via through holes (5) run through positioning disk (1).
2. a kind of gynaecology's device for sampling secretions according to claim 1, which is characterized in that the plate face of strip board (2)
For the arc of protrusion, the left and right ends of strip board (2) are round and smooth curved end.
3. a kind of gynaecology's device for sampling secretions according to claim 1, which is characterized in that closed loop rubber sleeve (3)
There is the boss being arranged along its circular direction in inside, has on batten (2) and is placed in guide groove with the matched guide groove of boss, boss.
4. a kind of gynaecology's device for sampling secretions according to claim 1, which is characterized in that along item in strip board (2)
Multiple rollers (7) that the length direction of shape plate (2) is uniformly arranged, the roller (7) are shuttle shape rod structure, the rolling of roller (7)
Axis is parallel to the width direction of strip board (2)；Have on the inside of the closed loop rubber sleeve (3) along the convex of its circular direction setting
Platform has on roller (7) and is placed in deep gouge with the matched deep gouge of boss, boss.
5. a kind of gynaecology's device for sampling secretions according to claim 1, which is characterized in that the width of strip board (2)
There are several balls (8) being uniformly arranged along edge in two ends in direction respectively.
6. a kind of gynaecology's device for sampling secretions according to claim 1, which is characterized in that sampling brush (6) includes brush
Handle (601), brush head (602) and locating ring (603), brush handle (601) are connect with locating ring (603) coaxially slide, and brush head (602) is set
In the end of brush handle (601)；The locating ring (603) is connect with positioning disk (1) via through holes (5) interference.
7. a kind of gynaecology's device for sampling secretions according to claim 1, which is characterized in that support rod (4) level is passed through
It is interspersed to be loaded on positioning disk (1), have on the right side of positioning disk (1) and is placed on the outside of support rod (4) with support rod (4) one-to-one correspondence
Curved tablet (9), the outer edge surface of curved tablet (9) are tapered surface, have the end cap being placed on the right side of positioning disk (1) on positioning disk (1)
(10), for the end cap (10) with positioning disk (1) through being threadedly coupled, through-hole (5) runs through positioning disk (1) and end cap (10) simultaneously；Institute
There is the pressure ring (11) being placed on the outside of curved tablet (9) on the end cap (10) stated, when end cap (10) is tightened on positioning disk (1),
Pressure ring (11) squeezes the taper outer edge surface of curved tablet (9), generates curved tablet (9) and curves inwardly deformation and compress support rod
(4), the fixation of support rod (4) is realized.
8. a kind of gynaecology's device for sampling secretions according to claim 1, which is characterized in that positioning disk is set on (1)
Handrail (12) on the right side of positioning disk (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910244258.9A CN109793539B (en) | 2019-03-28 | 2019-03-28 | Gynecological secretion sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910244258.9A CN109793539B (en) | 2019-03-28 | 2019-03-28 | Gynecological secretion sampling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109793539A true CN109793539A (en) | 2019-05-24 |
| CN109793539B CN109793539B (en) | 2021-11-16 |
Family
ID=66564201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910244258.9A Expired - Fee Related CN109793539B (en) | 2019-03-28 | 2019-03-28 | Gynecological secretion sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109793539B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110604627A (en) * | 2019-10-17 | 2019-12-24 | 储萍 | Cervical canal hole anti-adhesion device |
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| WO2000040157A1 (en) * | 1999-01-04 | 2000-07-13 | Merete Management Gmbh | Device for taking a biological or cytological smear |
| CN205514512U (en) * | 2016-01-20 | 2016-08-31 | 广州普露医疗科技有限公司 | Examination per vagina and sample appearance |
| CN206473741U (en) * | 2017-01-18 | 2017-09-08 | 东莞市佳恒玩具有限公司 | It is a kind of to be used for badminton bracket and the manual winding box of Air volleyball frame |
| CN207270351U (en) * | 2017-03-28 | 2018-04-27 | 朱晓娜 | Gynemetrics's cervical cells sampling device |
| CN208130012U (en) * | 2017-11-02 | 2018-11-23 | 于默菊 | A kind of integral type gynecologial examination secretion extraction element |
| CN208625659U (en) * | 2018-04-24 | 2019-03-22 | 张霆 | Gynecologial examination samples dilator |
-
2019
- 2019-03-28 CN CN201910244258.9A patent/CN109793539B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000040157A1 (en) * | 1999-01-04 | 2000-07-13 | Merete Management Gmbh | Device for taking a biological or cytological smear |
| CN205514512U (en) * | 2016-01-20 | 2016-08-31 | 广州普露医疗科技有限公司 | Examination per vagina and sample appearance |
| CN206473741U (en) * | 2017-01-18 | 2017-09-08 | 东莞市佳恒玩具有限公司 | It is a kind of to be used for badminton bracket and the manual winding box of Air volleyball frame |
| CN207270351U (en) * | 2017-03-28 | 2018-04-27 | 朱晓娜 | Gynemetrics's cervical cells sampling device |
| CN208130012U (en) * | 2017-11-02 | 2018-11-23 | 于默菊 | A kind of integral type gynecologial examination secretion extraction element |
| CN208625659U (en) * | 2018-04-24 | 2019-03-22 | 张霆 | Gynecologial examination samples dilator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110604627A (en) * | 2019-10-17 | 2019-12-24 | 储萍 | Cervical canal hole anti-adhesion device |
| CN110604627B (en) * | 2019-10-17 | 2022-08-12 | 储萍 | Cervical canal hole anti-adhesion device |
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| Publication number | Publication date |
|---|---|
| CN109793539B (en) | 2021-11-16 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ren Lu Inventor after: Cao Qinxue Inventor after: Zhang Yunzhong Inventor before: Zhang Yunzhong |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211102 Address after: 475000 Huaihe hospital, No. 1 Baogong Hubei Road, Gulou District, Kaifeng City, Henan Province Applicant after: HENAN UNIVERSITY HUAIHE Hospital Address before: 730000 No. 222 Tianshui South Road, Chengguan District, Gansu, Lanzhou Applicant before: LANZHOU University |
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| 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: 20211116 |