CN218684339U

CN218684339U - Gynaecology and obstetrics inspection constriction device for vagina

Info

Publication number: CN218684339U
Application number: CN202221378304.8U
Authority: CN
Inventors: 王秀娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2023-03-24
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses a gynaecology and obstetrics inspection technical field's inspection constriction device for vagina, including hollow guide pipeline, the drive storehouse is installed to hollow guide pipeline's left end, fixed welding has the body of rod on the inner wall in drive storehouse, the drive storehouse passes through the body of rod and hollow guide pipeline fixed connection, the inside in drive storehouse is provided with actuating mechanism, actuating mechanism includes servo motor, this gynaecology and obstetrics inspection constriction device for vagina, be provided with actuating mechanism and shrink adjustment mechanism, can be under the condition of not injuring patient's vagina, make the inside expansion of vagina support or shrink, so that the doctor carries out the vagina inspection operation, and the shrink adjustment mechanism who sets up, form by four adjustable structural grouping, diversification has, the multi-angle effect of adjusting, can be according to the particular case of patient's vagina, become suitable structural state with shrink adjustment mechanism overall regulation, use this device can not hurt patient with this guarantee, the holistic practicality of device has been improved, suitability and regulation nature.

Description

Gynaecology and obstetrics inspection constriction device for vagina

Technical Field

The utility model relates to a gynaecology and obstetrics inspection technical field specifically is a gynaecology and obstetrics inspection constriction device for vagina.

Background

Gynecology is a diagnosis and treatment subject of medical institutions, is a branch specialty of gynecology, is a professional department mainly for diagnosing and treating female gynecological diseases, is divided into western medicine gynecology and traditional Chinese medicine gynecology, and the diseases of female reproductive systems are gynecological diseases including vulvar diseases, vaginal diseases, uterine diseases, fallopian tube diseases, ovarian diseases and the like; the disease of female reproductive system is called gynecological disease, and the types of gynecological disease are many, and the common ones are: hysteromyoma, ovarian cyst, vaginitis, cervicitis, cervical erosion, pelvic inflammation, adnexitis, functional uterine bleeding, breast diseases, infertility, irregular menstruation, endometritis, abnormal leucorrhea and the like; the vagina is a muscular pipeline consisting of mucosa, a muscular layer and an outer membrane, is rich in extensibility, is connected with a uterus and an external genitalia, belongs to female internal genitalia organs, is a female sexual organ, is also a pipeline for discharging menstrual blood and delivering a fetus, and a vaginal microflora, an individual endocrine system, a vaginal anatomical structure and a vaginal local immune system jointly form a vaginal microecological system, so that the normal acidic environment of the vagina is maintained, the growth of pathogens is inhibited, and the vagina can experience the processes of blood vessel congestion, vaginal fluid secretion increase, myotonia and the like in a sexual reaction period.

The general structure of current gynaecology and obstetrics's constriction device is comparatively simple, can't make the scope that the vagina changed according to the accurate adjusting device of particular case, and the adjustability is lower, shines into the injury to vagina inside easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gynaecology and obstetrics inspection constriction device for vagina to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a gynaecology and obstetrics inspection constriction device for vagina, includes hollow guide pipeline, the drive storehouse is installed to the left end of hollow guide pipeline, fixed welding has the body of rod on the inner wall in drive storehouse, the drive storehouse is through body of rod and hollow guide pipeline fixed connection, the inside in drive storehouse is provided with actuating mechanism, actuating mechanism includes servo motor, linkage fluted disc, drive guide arm, spacing rectangular and the tooth's socket body of rod, servo motor fixed mounting is on the inner wall in drive storehouse, the linkage fluted disc is installed to servo motor's transmission end, the inboard of hollow guide pipeline is provided with the drive guide arm, drive guide arm and hollow guide pipeline sliding connection.

As a further aspect of the present invention: spacing rectangular is all installed at the upper and lower both ends of drive guide arm, the body of rod tooth's socket has been seted up on the outer wall that drive guide arm is close to linkage fluted disc one end.

As a further aspect of the present invention: a plurality of body of rod tooth's socket distributes on the outer wall that the drive guide arm is close to linkage fluted disc one end from left to right equidistance, the gear intermeshing on body of rod tooth's socket and the linkage fluted disc outer wall.

As a further aspect of the present invention: the outer wall of one end of the hollow guide pipeline far away from the driving bin is provided with four articulators which surround the outer wall of the hollow guide pipeline at equal intervals by taking the circle center of the hollow guide pipeline as an axis.

As a further aspect of the present invention: one side that the drive storehouse was kept away from to the articulated ware is provided with shrink adjustment mechanism, shrink adjustment mechanism props offset plate, protection offset plate, first articulated dish, first carousel, regulation post, adjusting screw, the articulated dish of second, second carousel, swivel bearing and regulation commentaries on classics piece including expanding, it is articulated with the articulated ware to expand the one end that props the offset plate and is close to the articulated ware, the middle part fixed mounting who props the offset plate expands has the protection offset plate.

As a further aspect of the present invention: expand and prop and install first articulated dish on the inner wall that the offset plate is close to drive guide arm one end, the mid-mounting of first articulated dish has first carousel, first carousel and first articulated dish swivelling joint, fixed mounting has the regulation post on the outer wall of first carousel, the inside of adjusting the post is provided with the thread groove, one side that first carousel was kept away from to the regulation post is provided with adjusting screw, adjusting screw and regulation post swivelling joint.

As a further aspect of the present invention: the drive guide arm is close to and installs the second articulated dish on the outer wall of adjusting screw one end, the mid-mounting of second articulated dish has the second carousel, second carousel and second articulated dish swivelling joint, install swivel bearing on the outer wall of second carousel, the one end that adjusting screw is close to the drive guide arm is connected with swivel bearing, fixed mounting has the regulation commentaries on classics piece on the outer wall that adjusting screw is close to drive guide arm one end.

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

the utility model discloses in, be provided with actuating mechanism and shrink adjustment mechanism, actuating mechanism and shrink adjustment mechanism are launched with this cooperation, can be under the condition of not injuring patient's vagina, make the inside expansion of vagina prop or shrink, so that the doctor carries out the vagina inspection operation, and the shrink adjustment mechanism who sets up, form by four adjustable structure combinations, diversification has, the multi-angle adjusting effect, can be according to the particular case of patient's vagina, become suitable structural condition with shrink adjustment mechanism global regulation, use this device can not injure patient with this guarantee, the holistic practicality of device has been improved, suitability and regulation nature.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a schematic structural view of the present invention in a front plan view;

fig. 3 is a schematic plan view of the present invention;

fig. 4 is a first schematic structural view of the present invention in a three-dimensional cross-sectional view;

fig. 5 is a schematic structural diagram of the present invention in a three-dimensional sectional view;

fig. 6 is an enlarged schematic structural view of a position a in fig. 4 according to the present invention;

fig. 7 is an enlarged schematic structural view of the utility model at the position B in fig. 1;

fig. 8 is an enlarged perspective view of the structure of the present invention at C in fig. 5.

In the figure: 1. a hollow guide duct; 2. a driving bin; 3. a drive mechanism; 301. a servo motor; 302. a linkage fluted disc; 303. driving the guide rod; 304. a limiting strip; 305. a rod body tooth groove; 4. an articulator; 5. a contraction adjusting mechanism; 501. expanding a rubber plate; 502. a protective rubber plate; 503. a first hinged disk; 504. a first turntable; 505. an adjustment column; 506. adjusting the screw rod; 507. a second hinged disk; 508. a second turntable; 509. a rotating bearing; 510. and adjusting the rotating block.

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.

Referring to fig. 1 to 8, in an embodiment of the present invention, a vaginal contraction device for gynecological examination, includes a hollow guide pipe 1, a driving chamber 2 is installed at a left end of the hollow guide pipe 1, a rod body is fixedly welded on an inner wall of the driving chamber 2, the driving chamber 2 is fixedly connected to the hollow guide pipe 1 through the rod body, a driving mechanism 3 is disposed inside the driving chamber 2, the driving mechanism 3 includes a servo motor 301, a linkage fluted disc 302, a driving guide rod 303, a limiting strip 304 and a rod body tooth space 305, the servo motor 301 is fixedly installed on the inner wall of the driving chamber 2, the transmission end of the servo motor 301 is installed with the linkage fluted disc 302, the inner side of the hollow guide pipe 1 is provided with the driving guide rod 303, the driving guide rod 303 is slidably connected to the hollow guide pipe 1, the limiting strip 304 is installed at upper and lower ends of the driving guide rod 303, the rod tooth space 305 is disposed on an outer wall of the driving guide rod 303 near one end of the linkage fluted disc 302, the plurality of rod body tooth spaces 305 are equidistantly distributed on an outer wall of the driving guide rod 303 near the driving guide rod 303, the tooth space 305 and gears on the outer wall of the linkage fluted disc 302 are engaged with each other;

the outer wall of one end of the hollow guide pipeline 1 far away from the driving bin 2 is provided with the articulators 4, the four articulators 4 are equidistantly surrounded on the outer wall of the hollow guide pipeline 1 by taking the circle center of the hollow guide pipeline 1 as an axis, one side of the articulators 4 far away from the driving bin 2 is provided with a contraction adjusting mechanism 5, the contraction adjusting mechanism 5 comprises an expanding rubber plate 501, a protective rubber plate 502, a first articulated disc 503, a first turntable 504 and an adjusting column 505, adjusting screw 506, second hinged disk 507, second rotary disk 508, rotating bearing 509 and adjusting rotating block 510, one end of expanding rubber plate 501 close to hinge 4 is hinged to hinge 4, protective rubber plate 502 is fixedly installed in the middle of expanding rubber plate 501, first hinged disk 503 is installed on the inner wall of expanding rubber plate 501 close to one end of driving guide rod 303, first rotary disk 504 is installed in the middle of first hinged disk 503, first rotary disk 504 is rotatably connected with first hinged disk 503, adjusting column 505 is fixedly installed on the outer wall of first rotary disk 504, thread groove is arranged inside adjusting column 505, one side of adjusting column 505 far away from first rotary disk 504 is provided with adjusting screw 506, adjusting screw 506 is rotatably connected with adjusting column 505, second hinged disk 507 is installed on the outer wall of driving guide rod 303 close to one end of adjusting screw 506, second rotary disk 508 is rotatably connected with second hinged disk 507, rotating bearing 509 is installed on the outer wall of second hinged disk 508, one end of adjusting screw 506 close to driving guide rod is connected with rotating bearing 303, adjusting screw 510 is provided with a multi-angle adjusting mechanism with a telescopic adjusting mechanism which is installed on the outer wall of adjusting mechanism and has a multi-angle adjusting mechanism: the adjusting rotating block 510 is rotated to enable the adjusting screw 506 to rotate in the adjusting column 505, the adjusting screw 506 is rotated and extended out of the adjusting column 505, the distance between the expanding rubber plate 501 and the driving guide rod 303 can be expanded, after the distance is expanded, when the driving mechanism 3 is started to expand the vagina in the later period, the expanding extension range of the expanding rubber plate 501 is also expanded, otherwise, the adjusting screw 506 is rotated into the adjusting column 505, the distance between the expanding rubber plate 501 and the driving guide rod 303 can be reduced, after the distance is shortened, when the driving mechanism 3 is started to expand the vagina in the later period, the expanding extension range of the expanding rubber plate 501 is also reduced; the adjusting mechanism 5 can be rapidly expanded or contracted by starting the driving mechanism 3, and the operation is as follows: starting the driving mechanism 3, starting the servo motor 301, using the servo motor 301 to drive the linkage fluted disc 302 to rotate anticlockwise, wherein the linkage fluted disc 302 is meshed with the rod body tooth groove 305, so that the driving guide rod 303 is stressed to move towards one side (namely the left side of the device) close to the driving bin 2 for a certain distance, when the driving guide rod 303 moves, the whole contraction adjusting mechanism 5 is stressed and expanded to expand the vagina, the moving distance of the driving guide rod 303 determines the whole expansion range of the contraction adjusting mechanism 5, and conversely, the servo motor 301 uses the servo motor 301 to drive the linkage fluted disc 302 to rotate clockwise, the linkage fluted disc 302 is meshed with the rod body tooth groove 305, so that the driving guide rod 303 is stressed to move towards one side (namely the right side of the device) far away from the driving bin 2 for a certain distance, and the contraction adjusting mechanism 5 is contracted integrally.

The utility model discloses a theory of operation is: when using this device, need be connected servo motor 301 with external control terminal earlier, before the use, the doctor can be as required the patient's of inspection concrete condition, adjusts shrink adjustment mechanism 5 in advance, and this shrink adjustment mechanism 5 is formed by four adjustable structure combinations, has diversified, multi-angle adjusting effect, and the operation of specific regulation is: rotating the adjusting rotating block 510 to rotate the adjusting screw 506 in the adjusting column 505, and extending the adjusting screw 506 from the adjusting column 505, so as to expand the distance between the expanding rubber plate 501 and the driving guide rod 303, and after the distance is expanded, when the driving mechanism 3 is started to expand the vagina at the later stage, the expanding extension range of the expanding rubber plate 501 is also expanded, otherwise, rotating the adjusting screw 506 into the adjusting column 505, so as to reduce the distance between the expanding rubber plate 501 and the driving guide rod 303, and after the distance is shortened, when the driving mechanism 3 is started to expand the vagina at the later stage, the expanding extension range of the expanding rubber plate 501 is also reduced, and according to the above operation mode, after the four adjustable structures are respectively adjusted to appropriate states, the driving mechanism 3 can be started, the servo motor 301 is used to drive the linkage fluted disc 302 to rotate clockwise, and the linkage fluted disc 302 is meshed with the rod body fluted groove 305, the driving guide rod 303 is forced to move a certain distance towards one side (namely the right side of the device) far away from the driving bin 2, meanwhile, the adjusting column 505 and the adjusting screw 506 are forced to pull the expanding rubber plate 501, the distance from the expanding rubber plate 501 to the driving guide rod 303 is shortened, after the pre-adjustment operation is completed, the device body can be slowly inserted into the vagina of a patient (only the contraction adjusting mechanism 5 is inserted into the vagina), the insertion depth is adjusted according to specific inspection requirements, after the contraction adjusting mechanism 5 is placed in the vagina and stops for a certain time and the vagina adapts to the contraction adjusting mechanism 5, the driving mechanism 3 can be started again, the servo motor 301 is started, the servo motor 301 is used for driving the linkage fluted disc 302 to rotate anticlockwise, the linkage fluted disc 302 is mutually meshed with the fluted disc 305 of the rod body, and the driving guide rod 303 is forced to move a certain distance towards one side (namely the left side of the device) close to the driving bin 2, when the driving guide rod 303 moves, the whole contraction adjusting mechanism 5 is stressed and expanded to expand the vagina, the moving distance of the driving guide rod 303 determines the whole expansion range of the contraction adjusting mechanism 5, after the vagina is contracted and changed, specific vagina inspection work can be carried out, after the inspection work is finished, the servo motor 301 is started, the servo motor 301 is used for driving the linkage fluted disc 302 to rotate clockwise, the linkage fluted disc 302 is meshed with the fluted disc body 305, the driving guide rod 303 is stressed to move for a certain distance towards one side (namely the right side of the device) far away from the driving bin 2, so that the contraction adjusting mechanism 5 is integrally contracted, and then the device can be taken out and placed in a cleaning and disinfecting area.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a gynaecology and obstetrics inspection constriction device for vagina which characterized in that: including hollow guide pipeline (1), drive storehouse (2) are installed to the left end of hollow guide pipeline (1), fixed welding has the body of rod on the inner wall of drive storehouse (2), drive storehouse (2) are through the body of rod and hollow guide pipeline (1) fixed connection, the inside in drive storehouse (2) is provided with actuating mechanism (3), actuating mechanism (3) are including servo motor (301), linkage fluted disc (302), drive guide pole (303), spacing rectangular (304) and body of rod tooth's socket (305), servo motor (301) fixed mounting is on the inner wall in drive storehouse (2), linkage fluted disc (302) are installed to the transmission end of servo motor (301), the inboard of hollow guide pipeline (1) is provided with drive guide pole (303), drive guide pole (303) and hollow guide pipeline (1) sliding connection.

2. A vaginal contraction device for gynecological examination as claimed in claim 1, wherein: spacing rectangular (304) are all installed at the upper and lower both ends of drive guide arm (303), body of rod tooth's socket (305) have been seted up on the outer wall that drive guide arm (303) are close to linkage fluted disc (302) one end.

3. A vaginal contraction device for gynecological examination as claimed in claim 1, wherein: a plurality of the rod body tooth grooves (305) are equidistantly distributed on the outer wall of one end, close to the linkage tooth disc (302), of the driving guide rod (303) from left to right, and the rod body tooth grooves (305) are meshed with gears on the outer wall of the linkage tooth disc (302).

4. A vaginal contraction device for gynecological examination as claimed in claim 1, wherein: install articulated ware (4), four on the outer wall of drive storehouse (2) one end is kept away from in hollow guide tube way (1) articulated ware (4) use the centre of a circle of hollow guide tube way (1) as the equidistance of axle around on the outer wall of hollow guide tube way (1).

5. The vaginal contraction device for gynecological examination according to claim 4, wherein: one side that drive storehouse (2) was kept away from in articulated ware (4) is provided with shrink adjustment mechanism (5), shrink adjustment mechanism (5) prop offset plate (501), protection offset plate (502), first articulated dish (503), first carousel (504), regulation post (505), adjusting screw (506), the articulated dish of second (507), second carousel (508), swivel bearing (509) and adjust commentaries on classics piece (510) including expanding, expand the one end that props offset plate (501) and be close to articulated ware (4) and articulate with articulated ware (4), the middle part fixed mounting who props offset plate (501) has protection offset plate (502).

6. A gynecological vaginal contraction device as claimed in claim 5, wherein: expand and prop up rubber plate (501) and be close to on the inner wall of drive guide arm (303) one end and install first articulated dish (503), the mid-mounting of first articulated dish (503) has first carousel (504), first carousel (504) and first articulated dish (503) swivelling joint, fixed mounting has regulation post (505) on the outer wall of first carousel (504), the inside of adjusting post (505) is provided with the thread groove, one side that first carousel (504) were kept away from in regulation post (505) is provided with adjusting screw (506), adjusting screw (506) and regulation post (505) swivelling joint.

7. A gynecological vaginal contraction device as claimed in claim 5, wherein: drive guide arm (303) are close to and install second articulated dish (507) on the outer wall of adjusting screw (506) one end, the mid-mounting of second articulated dish (507) has second carousel (508), second carousel (508) and second articulated dish (507) swivelling joint, install rotating bearing (509) on the outer wall of second carousel (508), adjusting screw (506) are close to the one end of drive guide arm (303) and are connected with rotating bearing (509), fixed mounting has regulation commentaries on classics piece (510) on the outer wall of drive guide arm (303) one end is close to in adjusting screw (506).