CN217186081U

CN217186081U - Gynecological examination speculum

Info

Publication number: CN217186081U
Application number: CN202220335583.3U
Authority: CN
Inventors: 李倩; 王书博
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-08-16
Anticipated expiration: 2032-02-18

Abstract

The utility model discloses a speculum for gynecological examination, which belongs to the technical field of gynecological examination, and the technical proposal comprises a handle, wherein the inside of the handle is provided with a cavity, the left side wall of the handle is provided with a through groove in a penetrating way, the inside of the handle is movably connected with a lower expansion plate, the upper end surface of the handle is fixedly connected with two fixed plates which are distributed front and back, and an upper expansion plate is arranged between the two fixed plates; separating mechanism, separating mechanism sets up in the inside of handle, an expansion board removes under for the drive, the one end that will expand board and last expansion board down inserts in the patient vagina, then start separating mechanism, the expansion board moves down through separating mechanism drive, impel the distance increase between expansion board and the last expansion board down, thereby through setting up separating mechanism, replace original manual gliding mode, and the distance between expansion board and the last expansion board under the control of being convenient for, effectively avoid causing the problem of secondary injury for the patient, improve the practicality and the security of device.

Description

Gynecological examination speculum

Technical Field

The utility model relates to a gynecological examination technical field, in particular to gynecological examination speculum.

Background

The gynecological diseases are also called as gynecological diseases and are the common names of the female reproductive system diseases, the main gynecological diseases comprise vulvar diseases, vaginal diseases, uterine diseases, fallopian tube diseases, ovarian diseases and the like, and the gynecological diseases are common diseases and frequently encountered diseases of women, so that the physiological health is gradually reduced. The gynecology of traditional Chinese medicine is one of the important components of traditional Chinese medicine, and is gradually formed, developed and enriched; the development history of the obstetrics and gynecology of traditional Chinese medicine is divided into ten stages; the gynecological examination speculum is also called vaginal speculum, vaginal dilator and the like, consists of an upper page, a lower page and a handle, and is mainly used for gynecological routine examination and operation. The vaginal dilator for operation is generally made of metal material, and the vaginal dilator for general gynecological examination is generally made of polystyrene, polypropylene and other materials.

But current gynaecology inspection speculum when using, adopts artifical drop-down to use usually when upper and lower handle separation, and the distance between the handle about this kind of operation methods inconvenient control leads to patient's secondary damage very easily.

Disclosure of Invention

To the above problems, the utility model provides a gynecological examination speculum to solve the above problems.

The utility model is realized in such a way, a gynecological examination speculum comprises a handle, wherein a cavity is arranged inside the handle, a through groove is formed in the left side wall of the handle in a penetrating way, a lower expansion plate is movably connected inside the handle, one end of the lower expansion plate extends to the outside of the handle through the through groove, two fixed plates distributed in the front and back are fixedly connected to the upper end surface of the handle, and an upper expansion plate is arranged between the two fixed plates;

and the separation mechanism is arranged in the handle and is used for driving the lower expansion plate to move.

In order to facilitate the regulation go up the expansion board and expand the distance between the board down, as the utility model discloses a gynaecology inspection peep ware is preferred, separating mechanism is including installing the motor in the inside bottom of handle, the lead screw is installed to the output of motor, and the other end of lead screw passes through the bearing and is connected with the other end rotation of cavity, the one end of lead screw runs through the lower terminal surface of expansion board down, and with expansion board threaded connection down, go up the lower terminal surface of expansion board and install distance sensor.

In order to facilitate the medical personnel to observe the internal condition of the vagina of the patient, as the utility model discloses a gynecological examination speculum is preferred, the left side of handle is run through and is seted up the through-hole, the internally mounted of through-hole has the magnifying glass.

In order to provide illumination, as the utility model discloses a gynaecology inspection speculum is preferred, two lights that distribute from top to bottom are installed in the left side of handle, and two lights are located the upper and lower both ends of through-hole respectively.

In order to facilitate the control the device function, as the utility model discloses a gynaecology inspection peeps ware is preferred, the preceding terminal surface of handle is from last to installing display screen and a plurality of control button down in proper order, and is a plurality of control button respectively with light, display screen, distance sensor and the motor between be electric connection.

In order to prevent the patient from being scratched, the utility model discloses a gynaecology examination speculum is preferred, the left side of lower expansion board and last expansion board all is "circular arc" form.

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

this kind of gynaecology's inspection speculum, the one end that will expand board and last expansion board down inserts in the patient's vagina, then start separating mechanism, the expansion board moves down through separating mechanism drives, promote the distance increase between expansion board and the last expansion board down, thereby through setting up separating mechanism, replace original manual gliding mode, and be convenient for control down the distance between expansion board and the last expansion board, effectively avoid causing the problem of secondary damage for the patient, improve the practicality and the security of device, through setting up the cavity, and then be convenient for install separating mechanism, through setting up logical groove, it slides from top to bottom to be convenient for expand the board down.

Drawings

FIG. 1 is a structural diagram of a gynecological examination speculum of the present invention;

FIG. 2 is a cross-sectional view of a gynecological examination speculum of the present invention;

fig. 3 is a partially enlarged view of a in fig. 2.

In the figure, 1, a handle; 101. a cavity; 102. a through groove; 103. a through hole; 104. a magnifying glass; 105. an illuminating lamp; 106. a display screen; 107. a control button; 2. a separating mechanism; 201. a motor; 202. a screw rod; 203. a lower expansion plate; 204. a fixing plate; 205. an upper expansion plate; 206. a distance sensor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to 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 thus should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a speculum for gynecological examination comprises a handle 1, a cavity 101 is arranged inside the handle 1, a through groove 102 is formed through the left side wall of the handle 1, a lower expansion plate 203 is movably connected inside the handle 1, one end of the lower expansion plate 203 extends to the outside of the handle 1 through the through groove 102, two fixing plates 204 distributed in the front and back direction are fixedly connected to the upper end face of the handle 1, and an upper expansion plate 205 is installed between the two fixing plates 204;

and a separation mechanism 2, wherein the separation mechanism 2 is arranged inside the handle 1 and is used for driving the lower expansion plate 203 to move.

In this embodiment: insert patient's vagina with lower expansion board 203 and the one end of last expansion board 205, then start separating mechanism 2, expansion board 203 moves down under driving through separating mechanism 2, promote the increase of distance between expansion board 203 and the last expansion board 205 down, thereby through setting up separating mechanism 2, replace original manual gliding mode, and be convenient for control down the distance between expansion board 203 and the last expansion board 205, effectively avoid causing the problem of secondary damage for the patient, improve the practicality and the security of device, through setting up cavity 101, and then be convenient for install separating mechanism 2, through setting up logical groove 102, be convenient for down expansion board 203 slide from top to bottom.

As a technical optimization scheme of the utility model, separating mechanism 2 is including installing motor 201 in the inside bottom of handle 1, and lead screw 202 is installed to motor 201's output, and the other end that the other end of lead screw 202 passes through the bearing and be connected with the other end rotation of cavity 101, and the one end of lead screw 202 runs through the lower terminal surface of lower expansion plate 203, and with expansion plate 203 threaded connection down, goes up expansion plate 205's lower terminal surface and installs distance sensor 206.

In this embodiment: motor 201 and distance sensor 206 all are connected with external power source, it rotates to drive lead screw 202 through motor 201, this moment lower expansion board 203 reciprocates along leading to groove 102, promote to go up expansion board 205 and the distance increase or the reduction between the expansion board 203 down, simultaneously through distance sensor 206 real-time detection under expansion board 203 and the last distance between expansion board 205, effectively avoid under expansion board 203 and last expansion board 205 between the too big problem that causes the secondary damage for the patient of distance, thereby pass through motor 201 and distance sensor 206's setting, make medical personnel can accurately adjust the distance between expansion board 203 and the last expansion board 205 down.

As a technical optimization scheme of the utility model, the left side of handle 1 is run through and has been seted up through-hole 103, and the internally mounted of through-hole 103 has magnifying glass 104.

In this embodiment: through at the internally mounted magnifying glass 104 of through-hole 103, and then be convenient for medical personnel to observe the inside condition of patient's vagina.

As a technical optimization scheme of the utility model, two lights 105 that distribute from top to bottom are installed in the left side of handle 1, and two lights 105 are located the upper and lower both ends of through-hole 103 respectively.

In this embodiment: the illumination lamp 105 is connected to an external power source to facilitate the illumination lamp 105 to provide illumination for the medical personnel during the examination procedure.

As a technical optimization scheme of the utility model, the preceding terminal surface of handle 1 is from last to installing display screen 106 and a plurality of control button 107 down in proper order, a plurality of control button 107 respectively with light 105, display screen 106, distance sensor 206 and motor 201 between be electric connection.

In this embodiment: by providing a display screen 106 and control buttons 107, the medical personnel can control the operation of the device.

As a technical optimization scheme of the present invention, the left sides of the lower expansion plate 203 and the upper expansion plate 205 are both in the shape of "circular arc".

In this embodiment: the left sides of the lower expansion plate 203 and the upper expansion plate 205 are both in a circular arc shape, so that the smoothness of the lower expansion plate 203 and the upper expansion plate 205 is improved, and the problem that the lower expansion plate 203 and the upper expansion plate 205 scratch patients is solved.

The utility model discloses a theory of operation and use flow: when in use, one end of the lower expanding plate 203 and one end of the upper expanding plate 205 are firstly inserted into the vagina of a patient, then the motor 201 is started, the screw 202 is driven by the motor 201 to rotate, at the moment, the lower expansion plate 203 moves up and down along the through groove 102, the distance between the upper expansion plate 205 and the lower expansion plate 203 is promoted to increase or decrease, meanwhile, the distance between the lower expansion plate 203 and the upper expansion plate 205 is detected in real time by the distance sensor 206, so that the problem of secondary injury to the patient caused by overlarge distance between the lower expansion plate 203 and the upper expansion plate 205 is effectively avoided (the lower expansion plate 203 and the upper expansion plate 205 are both provided with detachable disposable protective sleeves, so that the device can be repeatedly used for multiple times), then, the inside of the vagina of the patient is observed by using the magnifier 104, and meanwhile, the illuminating lamp 105 provides illumination, so that medical staff can more clearly view the inside of the vagina of the patient.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A gynecological speculum comprising:

the handle comprises a handle (1), a cavity (101) is arranged inside the handle (1), a through groove (102) is formed in the left side wall of the handle (1) in a penetrating mode, a lower expansion plate (203) is movably connected inside the handle (1), one end of the lower expansion plate (203) extends to the outside of the handle (1) through the through groove (102), two fixing plates (204) distributed front and back are fixedly connected to the upper end face of the handle (1), and an upper expansion plate (205) is installed between the two fixing plates (204);

the separation mechanism (2) is arranged in the handle (1) and used for driving the lower expansion plate (203) to move.

2. A speculum according to claim 1 in use for gynaecological examinations, characterised in that: separating mechanism (2) is including installing motor (201) in the inside bottom of handle (1), lead screw (202) are installed to the output of motor (201), and the other end of lead screw (202) passes through the bearing and is connected with the other end rotation of cavity (101), the one end of lead screw (202) runs through the lower terminal surface of lower expansion board (203), and with expansion board (203) threaded connection down, go up the lower terminal surface of expansion board (205) and install distance sensor (206).

3. A speculum according to claim 2 in the form of a gynaecological examination, characterised in that: the left side of the handle (1) is provided with a through hole (103) in a penetrating mode, and a magnifying glass (104) is installed inside the through hole (103).

4. A speculum according to claim 3 in the form of a gynaecological examination, characterised in that: two illuminating lamps (105) which are distributed up and down are installed on the left side of the handle (1), and the two illuminating lamps (105) are respectively located at the upper end and the lower end of the through hole (103).

5. A speculum according to claim 4 in use for gynaecological examinations, characterised in that: the preceding terminal surface of handle (1) is from last to installing display screen (106) and a plurality of control button (107) down in proper order, and is a plurality of control button (107) respectively with light (105), display screen (106), distance sensor (206) and motor (201) between be electric connection.

6. A speculum according to claim 1 in use for gynaecological examinations, characterised in that: the left sides of the lower expansion plate (203) and the upper expansion plate (205) are both in a circular arc shape.