CN211834324U - Endoscopic device for gynecological examination - Google Patents

Abstract

An endoscopic device for gynecological examination, wherein the side surfaces of a fixed duckbill expanding support plate are respectively provided with a handle and a physiological saline conveying device, the fixed duckbill expanding support plate is respectively and fixedly provided with a power assembly and two bases, the power assembly is rotationally connected with a driven rod, the outer surface of the driven rod is fixedly provided with a rotary rod which is perpendicular to the axis of the driven rod, the two bases are respectively provided with a through hole B, a hinge rod is arranged between the two bases, the end surface of the hinge rod is fixedly provided with an end cover for limiting the horizontal movement of the hinge rod, a movable duckbill expanding support plate is fixedly arranged on the hinge rod, the movable duckbill expanding support plate is provided with a detection sensor which is electrically connected with the power assembly, the lower part of the movable duckbill expanding support plate is respectively and fixedly provided with a micro camera, a groove and a lighting device, the groove just can contain the end part of the rotary rod, the end part of the rotary, but also can simplify the structure of the device.

Description

Endoscopic device for gynecological examination

Technical Field

The utility model relates to a gynaecology and obstetrics field, concretely relates to peep device in with for gynaecology and obstetrics's inspection.

Background

In hospital gynaecology and obstetrics, medical staff is when carrying out the intravaginal inspection for patient, often use duckbilled endoscope ware, this kind of endoscope ware needs medical staff to press the handle, expand the vagina by hand, it is very troublesome to operate, waste time and energy, and because light is insufficient in the vagina, it is very fuzzy when observing, the work degree of difficulty has been increased for medical staff, then appearing again that a gynaecology and obstetrics inspection has solved above-mentioned problem with peeping the device, but the structure of its body is very complicated, it is not very convenient to operate, therefore need a device can be clear peep the view of surveying in the vagina, can make device simple structure's device itself again.

Disclosure of Invention

In order to solve the technical problem, an object of the present invention is to provide an endoscopic device for gynecological examination, which can clearly view the vagina and has a simple structure.

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

an endoscopic device for gynecological examination comprises a fixed duckbill expanding plate, wherein a protective silica gel pad A is fixedly arranged on the left side of the lower surface of the fixed duckbill expanding plate, a through hole A which penetrates through the fixed duckbill expanding plate is formed in the left side surface of the fixed duckbill expanding plate, a guide pipe is arranged in the through hole A, a micro spray head is fixedly arranged at the left end of the guide pipe, a handle is fixedly arranged on the right side surface of the fixed duckbill expanding plate, a clamping device which can fix an arm and the handle is arranged outside the handle, a power assembly and two bases are respectively and fixedly arranged on the fixed duckbill expanding plate, the power assembly is rotatably connected with a driven rod, a horizontally arranged rotating rod is fixedly arranged on the outer surface of the driven rod, and the axis of the rotating rod is perpendicular to the;

all be equipped with through-hole B on the base, two be equipped with the hinge bar between the base, two the terminal surface of base all sets firmly the end cover of restriction hinge bar horizontal migration, the activity duckbilled expands the fagging on the hinge bar has set firmly, the activity duckbilled expands the left side tip of the upper surface of fagging and has set firmly protection silica gel pad B respectively and survey the inductor, it links to each other with the power component electrical property to survey the inductor, the activity duckbilled expands and has set firmly miniature camera, recess and lamp stand on the fagging lower surface respectively, the illuminator has set firmly on the lamp stand, the tip that the rotary rod just can be held to the recess, the tip of rotary rod all the time with the recess butt, miniature camera electric connection has the display screen.

Further, the power assembly is a servo motor.

Furthermore, the servo motor is in power connection with a power rod, and a coupler is arranged between the power rod and the driven rod.

Further, the remote control device further comprises a remote controller, and the remote controller is electrically connected with the servo motor.

Furthermore, the corners of the fixed duckbilled expanding support plate and the movable duckbilled expanding support plate are designed by adopting chamfers.

Further, the light emitter is a light emitting diode.

Compared with the prior art, the utility model, its beneficial effect is: servo motor drive power pole is rotatory, the effect of servo motor power pole is protected to the shaft coupling, the rotation of power pole drives the driven lever rather than coaxial rotation, and then drive the rotary rod and rotate around the axis of driven lever, the rotation of rotary rod promotes the activity duckbilled and expands the fagging and rotate around the hinge arm, the recess makes the rotary rod can the stationary motion, the display screen enlargies the scene of shooting with miniature camera head and shows, the detection inductor response activity expands the expansion degree of fagging and then timely servo motor that closes, pack into normal saline in the pipe duckbilled.

Drawings

FIG. 1 is a perspective view of an endoscopic apparatus for gynecological examination of the present invention;

fig. 2 is a perspective view of the movable duck bill expanding plate of the endoscopic device for gynecological examination of the utility model.

In the figure: 1 fixing a duckbilled expansion supporting plate; 2, a servo motor; 3, a power rod; 4, coupling; 5, a movable duckbill expansion plate; 6, protecting a silica gel pad B; 7 rotating the rod; 8, a driven rod; 9 detecting the sensor; 10 a hinged lever; 11 a base; 12 end caps; 13 a through hole B; 14, a handle; 15 a clamping device; 16 a catheter; 17 a micro spray head; 18 through hole A; 19 grooves; 20 lamp holders; 21 a light emitting diode; 22 miniature camera head.

Detailed Description

In order to explain the technical content, structural features, achieved objects and functions of the present invention in detail, the following embodiments are described in detail with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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 so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the invention.

Referring to fig. 1 in conjunction with fig. 2, the present invention provides an embodiment:

an endoscopic device for gynecological examination comprises a fixed duckbill expansion supporting plate 1, wherein a protective silica gel pad A is fixedly arranged on the left side of the lower surface of the fixed duckbill expansion supporting plate 1, the protective silica gel pad A plays a role in protecting and avoiding scraping the vagina of a patient, the left side surface of the fixed duckbill expansion supporting plate 1 is provided with a through hole A18 which penetrates through the through hole, a conduit 16 is arranged in a through hole A18, the left end of the conduit 16 is fixedly provided with a micro spray head 17, a one-way fluid valve capable of controlling the switch of the conduit 16 is arranged in the conduit 16, when the conduit 16 is used, physiological saline is injected into the conduit 16 and is sprayed out by the micro spray head 17 to wash the vagina of the patient, the vagina infection of the vagina is prevented, a handle 14 is fixedly arranged on the right side surface of the fixed duckbill expansion supporting plate 1, a clamping device 15 which can fix the arm and the handle 14 is arranged outside the handle 14, the clamping device 15 can be an automatic buckle type, the fixed duckbill expansion supporting plate 1 is fixedly provided with a power assembly and two bases 11 respectively, the power assembly is connected with a driven rod 8 in a rotating mode, the outer surface of the driven rod 8 is fixedly provided with a horizontally arranged rotating rod 7, the axis of the rotating rod 7 is perpendicular to the axis of the driven rod 8, and the arrangement mainly plays a role in enabling the rotating rod 7 to rotate around one point of the axis of the driven rod 8;

two all be equipped with through-hole B13 on the base 11, two be equipped with hinge bar 10 between the base 11, two the terminal surface of base 11 all sets firmly the end cover 12 of restriction hinge bar 10 horizontal migration, when the installation, builds hinge bar 10 on two bases 11 earlier, and two bases 11 are screwed up respectively to reuse end cover 12, and is worth noting: the end cover 12 and the base 11 are fixedly connected in a threaded manner, the hinged rod 10 is fixedly provided with the movable duckbill expansion support plate 5, the connection mode adopts a buckle connection mode, the installation and the disassembly are convenient, the movable duckbill expansion support plate 5 can rotate together with the hinged rod 10, the left side end part of the upper surface of the movable duckbill expansion support plate 5 is fixedly provided with a protective silica gel pad B6 and a detection sensor 9 respectively, the protective silica gel pad B6 plays a role in preventing scratching the vagina of a patient, the detection sensor 9 plays a role in sensing whether the rising height of the movable duckbill expansion support plate 5 is the limit height for the vagina expansion of the patient so as to protect the vagina of the patient, the detection sensor 9 is electrically connected with the power assembly, the detection sensor 9 sends a signal to the power assembly to stop the rotation of the power assembly, and the lower surface of the movable duckbill expansion support plate 5 is fixedly provided with the micro, the light emitter is fixedly arranged on the lamp holder 20, light in the vagina of a patient is increased, the groove 19 can just accommodate the end part of the rotary rod 7, the end part of the rotary rod 7 is always abutted against the groove 19, the micro camera 22 is electrically connected with the display screen, the image shot in the micro camera 22 is amplified by the display screen, and then a doctor can accurately judge the state of an illness of the patient.

Further, the power assembly is a servo motor 2.

Servo motor 2 has corotation and the function of reversal, and then can make the activity duckbilled expand fagging 5 can rise the degradable, and servo motor 2 still has external force simultaneously and can't stir power rod pivoted efficiency, consequently expands fagging 5 at the activity duckbilled and stops when the certain point, closes servo motor 2, and rotary rod 7 can not appear and take place the rotatory condition under the effect of the activity duckbilled expansion fagging 5 gravity.

Furthermore, the servo motor 2 is connected with a power rod 3 in a power mode, and a coupler 4 is arranged between the power rod 3 and a driven rod 8.

The coupler 4 mainly plays a role in protecting the power rod 3 of the servo motor 2, and therefore the service life of the servo motor 2 can be prolonged.

Further, the remote control device further comprises a remote controller, and the remote controller is electrically connected with the servo motor 2.

The remote controller is provided with a servo motor 2 starting and resetting button, when the miniature camera 22 finishes shooting, the resetting button is pressed, and the servo motor 2 rotates reversely to the starting position.

Furthermore, the corners of the fixed duckbilled expanding support plate 1 and the movable duckbilled expanding support plate 5 are designed by adopting chamfers.

The chamfer design can avoid the situation that the vagina of the patient is scratched because the body of the device is sharp at the corner.

Further, the light emitter is a light emitting diode 21.

The led 21 has the characteristics of small size, low power, long service life, high brightness, low heat, and robustness, and thus the use of the led 21 is particularly suitable for the present device.

The specific implementation mode is as follows:

the working principle is as follows: servo motor 2 drive power rod 3 is rotatory, and rotary rod 7 is rotatory to drive the activity duckbilled and expand fagging 5 rotatory around the axis of articulated rod 10, and then adjusts the height that the activity duckbilled expands fagging 5.

When using, at first inject normal saline into pipe 16, tie up arm and handle 14 with chucking device 15, open emitting diode 21 and display, fill in the device in patient's vagina, open one-way fluid flow valve, close after the certain time, open servo motor 2 (press the opening button on the remote controller), activity duckbilled expands backup pad 5 and risees, when surveying inductor 9 and sensing suitable position, send signal for servo motor 2, servo motor 2 stall, miniature camera 22 transmits the transmission of shooting for in the display screen this moment, handle by the display screen, after handling, press the reset button on the remote controller, servo motor 2 antiport, activity duckbilled expands backup pad 5 and resets thereupon.

To sum up, the preferred embodiment of the present invention is only, the protection scope of the present invention is not limited thereto, and all equivalent changes and modifications made in accordance with the patent scope and the content of the specification of the present invention are all within the scope covered by the present invention.

Claims (6)

1. The utility model provides a gynaecology and obstetrics inspection is with peeping device in, expands fagging (1) including fixed duckbilled, its characterized in that: a protective silica gel pad A is fixedly arranged on the left side of the lower surface of the fixed duckbilled expanding plate (1), the left side surface of the fixed duckbill expansion supporting plate (1) is provided with a through hole A (18), a conduit (16) is arranged in the through hole A (18), the left end of the conduit (16) is fixedly provided with a micro spray head (17), a handle (14) is fixedly arranged on the right side surface of the fixed duckbilled expansion plate (1), a clamping device (15) capable of fixing the arm and the handle (14) is arranged outside the handle (14), the fixed duckbilled expanding plate (1) is respectively and fixedly provided with a power component and two bases (11), the power assembly is rotatably connected with a driven rod (8), a rotating rod (7) which is horizontally arranged is fixedly arranged on the outer surface of the driven rod (8), the axis of the rotating rod (7) is vertical to the axis of the driven rod (8);

two all be equipped with through-hole B (13) on base (11), be equipped with articulated rod (10) between two base (11), the terminal surface of two base (11) all has set firmly end cover (12) of restriction articulated rod (10) horizontal migration, articulated rod (10) is last to have set firmly movable duckbilled and to expand fagging (5), the left side tip of the upper surface that movable duckbilled expands fagging (5) has set firmly protection silica gel pad B (6) and detection inductor (9) respectively, it links to each other with the power component electrical property to survey inductor (9), the activity duckbilled expands and has set firmly miniature camera (22), recess (19) and lamp stand (20) on fagging (5) lower surface respectively, the illuminator has set firmly on lamp stand (20), the tip of rotary rod (7) just can be held in recess (19), the tip of rotary rod (7) all the time with recess (19) butt, the miniature camera (22) is electrically connected with a display screen.

2. The endoscopic apparatus for gynecological examination according to claim 1, wherein: the power component is a servo motor (2).

3. The endoscopic apparatus for gynecological examination according to claim 2, wherein: the servo motor (2) is in power connection with a power rod (3), and a coupler (4) is arranged between the power rod (3) and a driven rod (8).

4. The endoscopic apparatus for gynecological examination according to claim 3, wherein: the remote control is further included and is electrically connected with the servo motor (2).

5. The endoscopic apparatus for gynecological examination according to claim 1, wherein: the corners of the fixed duckbilled expanding support plate (1) and the movable duckbilled expanding support plate (5) are designed by adopting chamfers.

6. The endoscopic apparatus for gynecological examination according to claim 1, wherein: the light emitter is a light emitting diode (21).

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