CN210228204U

CN210228204U - Vaginal disease sampling device

Info

Publication number: CN210228204U
Application number: CN201920673868.6U
Authority: CN
Inventors: Zhenyu Wang; 王振宇; Xiaojun Yan; 闫小君
Original assignee: Huayi Cisco Chengdu Biotechnology Co ltd
Current assignee: Zhejiang Lvchou Life Technology Development Co.,Ltd.
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-04-03
Anticipated expiration: 2029-05-13

Abstract

The utility model discloses a belong to vaginal disease sampling technical field, specifically be a vaginal disease sampling device, including upper half shell and lower half shell, the middle part between upper half shell and the lower half shell is connected through the pivot, the middle part of pivot is provided with the lasso, the middle part embedding of lasso has the support ball, the middle part of support ball has transversely seted up logical groove, the support ball is connected with left push rod through logical groove, the right-hand member spiro union of left push rod has right push rod, the right-hand member of right push rod is provided with the connector, through the setting of upper half shell, lower half shell, can wrap the brush hair, when moving in the vagina, makes brush hair and vaginal inner wall contactless; through the matching action between the supporting ball and the ferrule, the left push rod can push and rotate on the supporting ball; through the setting of spiro union between left push rod, the right push rod, conveniently take off the right push rod and carry out the clearance effect to the brush hair.

Description

Vaginal disease sampling device

Technical Field

The utility model relates to a vaginal disease sampling technical field specifically is a vaginal disease sampling device.

Background

The female reproductive system diseases are gynecological diseases, including vulvar diseases, vaginal diseases, uterine diseases, fallopian tube diseases, ovarian diseases, etc. The gynecological diseases are common diseases and frequently encountered diseases of women. However, many people lack due knowledge of gynecological diseases, lack of health care of the body, and various bad living habits and habits, so that the physiological health of the people is gradually improved, some female diseases are entangled and cannot be cured for a long time, and great inconvenience is brought to normal life and work.

Need carry out sampling test to vaginal endocrine thing and cell etc. and current sampling equipment when using, inserts and causes the injury to the patient easily, and the condition that the extract product on the brush hair dropped is caused easily with the scraping effect of vagina inner wall when taking out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vaginal disease sampling device to current sampling equipment who proposes in solving above-mentioned background art when using, inserts and causes the injury to the patient easily, when taking out with the scraping effect of vagina inner wall, causes the problem that the extract product on the brush hair dropped easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vaginal disease sampling device, includes upper half shell and lower half shell, the middle part between upper half shell and the lower half shell is connected through the pivot, the middle part of pivot is provided with the lasso, the middle part embedding of lasso has the support ball, the middle part of supporting the ball has transversely been seted up and has been led to the groove, the support ball is connected with left push rod through leading to the groove, the right-hand member spiro union of left push rod has right push rod, right push rod's right-hand member is provided with the connector, the right-hand member of connector evenly is provided with the brush hair, the left end of upper half shell and lower half shell all is provided with handheld clamp plate, both ends the support between the looks lateral.

Preferably, the inner cavity of the supporting ball is provided with a rubber ring, and the rubber ring is sleeved on the outer wall of the left push rod.

Preferably, the front side wall and the rear side wall of the ferrule are both provided with inner screw holes, the rotating shaft comprises two half shafts which are symmetrically arranged in front and rear, and the two half shafts are respectively in threaded connection with the two inner screw holes of the ferrule.

Preferably, the left end of the left push rod is sleeved with a rotating handle, and the outer wall of the rotating handle is provided with friction grains.

Preferably, the connector is a rubber connector, the right end of the bristles is provided with a scraping block, and the scraping block and the bristles are integrally extruded and molded.

Preferably, the inner wall of the ferrule is spherical, and the spherical center of the spherical surface inside the ferrule coincides with the spherical center of the support ball.

Preferably, the right ends of the upper half shell and the lower half shell are closed, and the right side walls of the upper half shell and the lower half shell are arc-surface-shaped.

Compared with the prior art, the beneficial effects of the utility model are that:

1) the upper half shell and the lower half shell are arranged, so that the bristles can be coated, and the bristles are not contacted with the inner wall of the vagina when moving in the vagina;

2) through the matching action between the supporting ball and the ferrule, the left push rod can push and rotate on the supporting ball;

3) through the setting of spiro union between left push rod, the right push rod, conveniently take off the right push rod and carry out the clearance effect to the brush hair.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a left side view structure diagram of the present invention;

FIG. 4 is a schematic structural view of the support ball of the present invention;

FIG. 5 is a schematic cross-sectional view of the ferrule of the present invention;

fig. 6 is a schematic structural view of the left push rod of the present invention.

In the figure: the novel toothbrush comprises an upper half shell 1, a lower half shell 2, a rotating shaft 3, a ferrule 4, a supporting ball 5, a rubber ring 6, a left push rod 7, a rotating handle 8, a right push rod 9, a connector 10, bristles 11, a handheld pressing plate 12 and a return spring 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-6, the present invention provides a technical solution: a vaginal disease sampling device comprises an upper half shell 1 and a lower half shell 2, wherein the middle part between the upper half shell 1 and the lower half shell 2 is connected through a rotating shaft 3, and the upper half shell 1 and the lower half shell 2 can perform relative rotation action (similar to a clip) through the matching use of the rotating shaft 3;

the middle part of the rotating shaft 3 is provided with a ferrule 4, a support ball 5 is embedded in the middle part of the ferrule 4, a through groove is transversely formed in the middle part of the support ball 5, the support ball 5 is connected with a left push rod 7 through the through groove, the support ball 5 can rotate in the ferrule 4 at multiple angles, so that the left push rod 7 rotates along with the support ball 5, the ferrule 4 has a limiting effect on the support ball 5, the support ball 5 is prevented from falling from the ferrule 4, and the ferrule 4 and the support ball 5 are both made of polyethylene materials;

the right end of the left push rod 7 is in threaded connection with a right push rod 9, the right end of the right push rod 9 is provided with a connector 10, bristles 11 are uniformly arranged at the right end of the connector 10, the left push rod 7 and the right push rod 9 are connected into a whole in a threaded connection mode, when the left push rod 7 rotates, the right push rod 9 rotates along with the left push rod, the bristles 11 can be driven to rotate, when the bristles 11 are arranged externally, the bristles 11 rotate and scrape the inner wall of a vagina, cells on the inner wall of the vagina are scraped, and the bristles can be in contact with secretions in the vagina to adhere the cells and the secretions in the vagina to the bristles 11;

the left end of upper half shell 1 and lower half shell 2 all is provided with handheld clamp plate 12, the handheld clamp plate 12 at both ends looks between the lateral wall support have reset spring 13, setting through reset spring 13, make the spring action that receives reset spring 13 between upper half shell 1 and the lower half shell 2 keep the closed mode of right-hand member, and when two left handheld clamp plates 12 were held between the fingers to the hand, make reset spring 13 between it receive pressure and compress, at this moment, the right-hand member of upper half shell 1 and lower half shell 2 separates.

The inner chamber of support ball 5 is provided with rubber circle 6, rubber circle 6 cup joints on the outer wall of left push rod 7, setting through rubber circle 6, make the frictional force increase between left push rod 7 and the support ball 5, thereby make left push rod 7 be difficult to lateral shifting and the relative support ball 5 pivoted condition on support ball 5, set up spacing rand at the both ends of rubber circle 6, rubber circle 6 passes through spacing rand card in support ball 5, avoid the condition that rubber circle 6 drops from support ball 5.

Interior screw hole has all been seted up to the front and back lateral wall of lasso 4, and pivot 3 includes two semi-axles that the front and back symmetry set up, and two semi-axles respectively with two interior screw hole spiro union of lasso 4, through the mode of pivot 3 with the spiro union of lasso 4, it is comparatively convenient to install.

The left end of left push rod 7 has cup jointed twist grip 8, is provided with friction line on twist grip 8's the outer wall, through the setting of twist grip 8 for the frictional force increase between finger and the left push rod 7, thereby the convenient removal and the rotation operation to left push rod 7.

Connector 10 is the rubber connector, and the right-hand member of brush hair 11 is provided with scrapes the piece, and scrapes piece and 11 integrative extrusion moulding of brush hair, through the setting of scraping the piece, can increase brush hair 11 and scrape the volume of getting the sample object.

The inner wall of the ferrule 4 is spherical, the spherical center of the spherical surface inside the ferrule 4 coincides with the spherical center of the supporting ball 5, and the supporting ball 5 can rotate in multiple directions in the ferrule without falling or dropping under the clamping action of the ferrule 4 and the supporting ball 5.

The right-hand member of upper half shell 1 and lower half shell 2 is the closed form, and the right side wall of upper half shell 1 and lower half shell 2 is the arcwall form, through the design of arcwall form, reduces and the patient between the friction injury effect.

The working principle is as follows: the upper half shell 1 and the lower half shell 2 are held by hands, the upper half shell 1 and the lower half shell 2 are inserted into a vagina, at the moment, the connecting head 10 and the bristles 11 are retracted into the inner cavities of the upper half shell 1 and the lower half shell 2 until the right ends of the upper half shell 1 and the lower half shell 2 are extended to positions to be detected, the two fingers pinch the handheld pressing plates 12 on the two sides to enable the left ends of the upper half shell 1 and the rotating shaft 3 to be drawn close to the middle part under the action of the fingers, the right ends of the upper half shell 1 and the rotating shaft 3 are opened, the other hand pinches the rotary handle 8 and pushes the left push rod 7 and the right push rod 9 to push the connecting head 10 and the bristles 11 out to the right sides of the upper half shell 1 and the lower half shell 2, the bristles 11 are contacted with the inner wall of the vagina, the rotary handle 8 is rotated, the rotary handle 8 drives the left push rod 7, the right push rod 9 and the bristles 11 to rotate, and the supporting, thereby allowing better contact of the bristles 11 with the inner walls of the vagina.

After the sample, pulling left push rod 7 and right push rod 9 for brush hair 11 retracts to the inner chamber of last half shell 1 and lower half shell 2 once more, takes out last half shell 1 and lower half shell 2, and the brush hair 11 after the sample is placed in the sample and is deposited liquid and stirring, make the sample of sample melt into the sample and deposit in the liquid can.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A vaginal disease sampling device, includes upper half shell (1) and lower half shell (2), the middle part between upper half shell (1) and lower half shell (2) is connected through pivot (3), its characterized in that: the middle part of pivot (3) is provided with lasso (4), the middle part embedding of lasso (4) has support ball (5), logical groove has transversely been seted up at the middle part of support ball (5), support ball (5) are connected with left push rod (7) through leading to the groove, the right-hand member spiro union of left push rod (7) has right push rod (9), the right-hand member of right push rod (9) is provided with connector (10), the right-hand member of connector (10) evenly is provided with brush hair (11), the left end of upper half shell (1) and lower half shell (2) all is provided with handheld clamp plate (12), both ends the looks of handheld clamp plate (12) between the lateral wall support reset spring (13).

2. The vaginal disease sampling device of claim 1, wherein: the inner cavity of the supporting ball (5) is provided with a rubber ring (6), and the rubber ring (6) is sleeved on the outer wall of the left push rod (7).

3. The vaginal disease sampling device of claim 1, wherein: the front side wall and the rear side wall of the ferrule (4) are both provided with inner screw holes, the rotating shaft (3) comprises two half shafts which are symmetrically arranged in the front and the rear, and the two half shafts are respectively in threaded connection with the two inner screw holes of the ferrule (4).

4. The vaginal disease sampling device of claim 1, wherein: the left end of the left push rod (7) is sleeved with a rotating handle (8), and friction grains are arranged on the outer wall of the rotating handle (8).

5. The vaginal disease sampling device of claim 1, wherein: the connecting head (10) is a rubber connecting head, the right end of the brush hair (11) is provided with a scraping block, and the scraping block and the brush hair (11) are integrally extruded and molded.

6. The vaginal disease sampling device of claim 1, wherein: the inner wall of the ferrule (4) is spherical, and the spherical center of the spherical surface inside the ferrule (4) is superposed with the spherical center of the support ball (5).

7. The vaginal disease sampling device of claim 1, wherein: the right-hand member of upper half shell (1) and lower half shell (2) is the closure form, and the right side wall of upper half shell (1) and lower half shell (2) is the arcwall face form.