CN211484504U

CN211484504U - Vaginal dilator with lamp

Info

Publication number: CN211484504U
Application number: CN201922297204.7U
Authority: CN
Inventors: 唐志娜
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-09-15
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a vaginal speculum with a lamp, which belongs to the vaginal speculum field, and comprises an upper expanding component, a lower expanding component and a lamp post, wherein the upper expanding component and the lower expanding component are hinged with each other, the left central fixed connection of the top of the lower expanding component is provided with a connecting groove, the right side of the connecting groove is of a concave structure, the right central fixed connection of the right side of the lamp post is provided with a LED lamp holder, the central movable connection of the top of the lamp post is provided with a switch, the left side of the inside of the lamp post is provided with a battery bin, a button cell is placed inside the battery bin, the switch, the button cell and the LED lamp holder are of a series structure, the bottom of the lamp post is fixedly connected with a connecting piece near the central position of the left side, and the connecting piece is movably inserted in; the utility model discloses the light that the LED lamp holder on the lamp pole sent can shine appointed position department for the staff can closely whole observation vagina the inside condition.

Description

Vaginal dilator with lamp

Technical Field

The utility model relates to a vagina expands the external genitals field, more specifically says and relates to vagina that takes lamp expands external genitals.

Background

When a doctor carries out gynecological examination on a female patient, the vaginal dilator is required to be used, and is used for dilating the vagina, so that medical workers can more clearly see whether the cervix and the vagina of the female patient have pathological changes, erosion and vaginal mucosa and can visually see the conditions in the cervix and the vagina after the vagina is dilated.

Traditional vagina expands vaginal speculum discovers in the use, and medical personnel need examine patient's woman or vaginal irrigation patient using vagina to expand the back with patient's vagina, stands the lamp and can be blocked light by the operator for medical personnel can not see clearly the inside condition in patient's vagina, need use the flashlight to come auxiliary lighting, and this kind of operation mode reaches for inconvenient, has seriously influenced medical personnel and can patient's inspection treatment.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a vaginal dilator with lamp possesses advantages such as automatic illumination, has solved the problem of inconvenient operation.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The vagina dilator with the lamp comprises an upper dilating component, a lower dilating component and a lamp post, wherein the upper dilating component and the lower dilating component are hinged with each other, an arc-shaped groove is formed at the bottom of the upper dilating component and close to the center of the right side, the structure is arranged, a storage space is reserved for the lamp post, a first handle is integrally formed at the bottom of the left side of the upper dilating component, a second handle is integrally formed at the bottom of the left side of the lower dilating component, a connecting groove is fixedly connected at the center of the left side of the top of the lower dilating component, the right side of the connecting groove is of a concave structure, an LED lamp holder is fixedly connected at the center of the right side of the lamp post, a switch is movably connected at the center of the top of the lamp post, a battery bin is formed at the left side of the inside of the lamp post, a button battery is placed inside the battery bin, a series structure is arranged between the switch, the shape structure of the connecting piece is matched with the shape structure of the connecting groove, and the connecting piece is movably inserted in the center of the top of the connecting groove.

Preferably, the connecting jack has all been seted up to the positive central authorities of spread groove and the positive central authorities of connecting piece, and the activity is pegged graft in the connecting jack has the bolt, and the positive fixedly connected with handle of bolt, this structural setting is convenient for the staff to lamp pole and lower expanding member's dismantlement and installation.

Preferably, the inner wall fixedly connected with rubber pad of connecting the jack, the inner wall and the bolt of rubber pad are laminated mutually, and this structure setting has increased the frictional force between bolt and the rubber pad.

Preferably, the even integrated into one piece of rubber pad inner wall has the rack, and the tooth's socket has evenly been seted up on the surface of bolt, and this rack is staggered arrangement and intermeshing with the tooth's socket, and this structure sets up for medical personnel can adjust the angle of lamp pole, makes the light that the LED lamp holder on the lamp pole sent can shine appointed position department.

Preferably, the dampproofing pad of right side fixedly connected with of closing cap, dampproofing pad and button cell extrude mutually, and this structure setting has avoided button cell to wet, has also played limiting displacement to button cell simultaneously, avoids button cell not hard up.

Preferably, go up the first silica gel pad of top fixedly connected with of extension member, the bottom fixedly connected with second silica gel pad of lower extension member, this structural setting has increased the comfort level when the patient uses the device, has reduced the mechanical damage that the device brought the patient, goes up the extension member and is smooth mirror surface structure with the corresponding one side of lower extension member, and this structural setting has effectually increased the illuminating effect of LED lamp holder.

Preferably, a plastic threaded rod penetrates through the position, close to the center, between the first handle and the second handle, the right side of the plastic threaded rod penetrates through the right side of the second handle and is fixedly connected with a limiting block, and the structure plays a limiting role in limiting the movement tracks of the first handle and the second handle.

Preferably, the left side of stopper and the right side of second handle looks fixed connection, this structural setting has played spacing fixed effect to the plastic threaded rod, and first handle and threaded connection have a nut are run through to the left side of plastic threaded rod, and this structural setting for the device can last widen the vagina of patient open, does not need medical personnel to hold between the fingers first handle and second handle hard always.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the scheme replaces the operation that the traditional worker needs to hold the flashlight for light supplement, and meanwhile, the lamp post is convenient to detach and install, the battery can be replaced, does not contact with a patient, can be repeatedly used, and reduces the cost;

(2) through the connecting jacks arranged on the front sides of the connecting groove and the connecting piece and the bolts arranged in the connecting jacks, the lamp post and the lower expansion member can be conveniently detached and installed by workers;

(3) the rubber pad is arranged on the inner wall of the connecting jack, and the rack arranged on the surface of the rubber pad is meshed with the tooth socket arranged on the surface of the bolt, so that the friction force between the bolt and the rubber pad is increased, medical personnel can adjust the angle of the lamp post, and the light emitted by the LED lamp cap on the lamp post can irradiate the appointed position;

(4) the button battery is prevented from being damped by the moisture-proof pad arranged on the right side of the sealing cover and the moisture-proof pad and the button battery are arranged in an extruding manner, and meanwhile, the button battery is prevented from being loosened by limiting the button battery;

(5) the comfort level of a patient when using the device is increased and the mechanical damage to the patient caused by the device is reduced by the first silica gel pad arranged on the upper expansion member and the second silica gel pad arranged on the lower expansion member;

(6) the lighting effect of the LED lamp cap is effectively improved by arranging the smooth mirror surface structure on the corresponding surface of the upper expansion member and the lower expansion member;

(7) through the threaded rod that sets up between first handle and second handle, the nut that the cooperation threaded rod left side set up and the stopper that the right side set up for the device can last open patient's vagina, does not need medical personnel to hold between the fingers first handle and second handle hard always.

Drawings

FIG. 1 is a front sectional view of the assembled structure of the present invention;

FIG. 2 is a front view of the present invention before assembly;

FIG. 3 is a schematic view of the front cross-sectional structure of the lamp tube of the present invention;

fig. 4 is a schematic view of the right-side section structure of the connecting member of the present invention.

The reference numbers in the figures illustrate:

1. an upper expansion member; 2. a first handle; 3. a first silica gel pad; 4. a lower expansion member; 5. a second handle; 6. a second silica gel pad; 7. a plastic threaded rod; 8. a limiting block; 9. a nut; 10. connecting grooves; 11. connecting the jacks; 12. a lamp post; 13. an LED lamp cap; 14. a battery compartment; 15. sealing the cover; 16. a button cell; 17. a switch; 18. a connecting member; 19. a rubber pad; 20. a bolt; 21. an arc-shaped groove.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, 2, 3 and 4, the vaginal dilator with lamp comprises an upper dilator member 1, a lower dilator member 4 and a lamp post 12, wherein the upper dilator member 1 and the lower dilator member 4 are hinged to each other, an arc-shaped groove 21 is formed at the bottom of the upper dilator member 1 near the center of the right side, the structure is arranged to reserve a storage space for the lamp post 12, a first handle 2 is integrally formed at the bottom of the left side of the upper dilator member 1, a second handle 5 is integrally formed at the bottom of the left side of the lower dilator member 4, the left side of a limiting block 8 is fixedly connected with the right side of the second handle 5, the structure is arranged to limit and fix a plastic threaded rod 7, the left side of the plastic threaded rod 7 penetrates through the first handle 2 and is in threaded connection with a nut 9, the structure is arranged to enable the vaginal dilator to continuously open the vagina of a patient, medical staff is not required to constantly pinch the first handle 2 and the second handle 5, lower expansion member 4 top left central fixedly connected with spread groove 10, the right side of spread groove 10 is "concave" shape structure, the central fixedly connected with LED lamp holder 13 on lamp pole 12 right side, the central swing joint at lamp pole 12 top has switch 17, battery compartment 14 has been seted up to the inside left side of lamp pole 12, button cell 16 has been placed to the inside of battery compartment 14, switch 17, be the series connection structure between button cell 16 and the LED lamp holder 13, the left side threaded connection of battery compartment 14 has closing cap 15, lamp pole 12 bottom just is close to the position department fixedly connected with connecting piece 18 of left side central authorities, the shape structure of connecting piece 18 and the shape structure looks adaptation of spread groove 10, connecting piece 18 activity is pegged graft in the central authorities at spread groove 10 top.

Referring to fig. 1, 3 and 4, the connection socket 11 is formed in the center of the front surface of the connection groove 10 and the center of the front surface of the connection member 18, the plug 20 is movably inserted into the connection socket 11, and the handle is fixedly connected to the front surface of the plug 20.

Please refer to fig. 3 and 4, a rubber pad 19 is fixedly connected to an inner wall of the connection jack 11, the inner wall of the rubber pad 19 is attached to the pin 20, a rack is uniformly formed on the inner wall of the rubber pad 19, a tooth groove is uniformly formed on the surface of the pin 20, the rack and the tooth groove are staggered and meshed with each other, and the structure is arranged, so that the friction force between the pin 20 and the rubber pad 19 is increased, the angle of the lamp post 12 can be adjusted by medical personnel, the light emitted by the LED lamp head 13 on the lamp post 12 can irradiate to a designated position, the working personnel can observe the inside of the vagina in a short distance in the whole process, and the operation that the traditional working personnel need to hold a flashlight for light supplement is replaced.

Referring to fig. 3, the moisture-proof pad is fixedly connected to the right side of the cover 15 and is extruded with the button cell 16, and the structure prevents the button cell 16 from being affected with moisture, and also limits the button cell 16 to prevent the button cell 16 from loosening.

Referring to fig. 2 and 3, the top of the upper expansion member 1 is fixedly connected with a first silica gel pad 3, the bottom of the lower expansion member 4 is fixedly connected with a second silica gel pad 6, and the structure arrangement increases the comfort level of a patient when using the device and reduces the mechanical damage to the patient, and the surfaces of the upper expansion member 1 corresponding to the lower expansion member 4 are both smooth mirror structures, so that the structure arrangement effectively increases the lighting effect of the LED lamp holder 13.

Referring to fig. 1 and 2, a plastic threaded rod 7 penetrates through a position between the first handle 2 and the second handle 5 near the center, the right side of the plastic threaded rod 7 penetrates through the right side of the second handle 5 and is fixedly connected with a limiting block 8, and the structure plays a role in limiting the movement tracks of the first handle 2 and the second handle 5.

Referring to fig. 1 and 2, the left side of the limiting block 8 is fixedly connected with the right side of the second handle 5, the plastic threaded rod 7 is limited and fixed by the structure, the left side of the plastic threaded rod 7 penetrates through the first handle 2 and is in threaded connection with the nut 9, and the structure enables the device to continuously widen the vagina of a patient without the need of holding the first handle 2 and the second handle 5 by medical staff.

The working principle is as follows: firstly, the medical staff pinches the first handle 2 and the second handle 5, the upper expansion member 1 and the lower expansion member 4 are opened, then the nut 9 is screwed down, the upper expansion member 1 and the lower expansion member 4 are fixed, then the connecting piece 18 on the lamp post 12 is inserted into the connecting groove 10, then the bolt 20 is inserted into the connecting jack 11, the switch 17 is pushed, the LED lamp head 13 is made to emit light, the lamp post 12 and the connecting groove 10 are fixed, then the nut 9 is unscrewed, the device is recovered, then the upper expansion member 1 and the lower expansion member 4 are inserted into the vagina of a patient, the expansion angle is adjusted according to the requirement of the medical staff, then the nut 9 is screwed down, the upper expansion member 1 and the lower expansion member 4 are fixed again, at the moment, the LED lamp head 13 illuminates the vagina of the patient, the medical staff can rotate the handle on the bolt 20 to adjust the angle of the lamp post 12, the problem of inconvenient operation is solved, and the circuit connection relation between above-mentioned switch 17, button cell 16 and the LED lamp holder 13 is prior art's well-known means, so do not do further explanation in the utility model.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. Vaginal dilator with lamp, including last expanding element (1), lower expanding element (4) and lamp pole (12), should go up and articulate each other between expanding element (1) and lower expanding element (4), its characterized in that: an arc-shaped groove (21) is formed in the middle of the bottom of the upper expansion member (1) close to the right side, a first handle (2) is integrally formed in the bottom of the left side of the upper expansion member (1), a second handle (5) is integrally formed in the bottom of the left side of the lower expansion member (4), a connecting groove (10) is fixedly connected to the middle of the left side of the top of the lower expansion member (4), the right side of the connecting groove (10) is of a concave structure, an LED lamp cap (13) is fixedly connected to the middle of the right side of the lamp post (12), a switch (17) is movably connected to the middle of the top of the lamp post (12), a battery bin (14) is formed in the left side of the inside of the lamp post (12), a button battery (16) is placed in the battery bin (14), a series structure is formed among the switch (17), the button battery (16) and the LED lamp cap (13), and a sealing, the lamp post is characterized in that a connecting piece (18) is fixedly connected to the bottom of the lamp post (12) and the position close to the center of the left side, the shape structure of the connecting piece (18) is matched with the shape structure of the connecting groove (10), and the connecting piece (18) is movably inserted in the center of the top of the connecting groove (10).

2. The vaginal speculum with light of claim 1, wherein: the connecting structure is characterized in that a connecting jack (11) is formed in the center of the front face of the connecting groove (10) and the center of the front face of the connecting piece (18), a plug pin (20) is movably inserted into the connecting jack (11), and a handle is fixedly connected to the front face of the plug pin (20).

3. The vaginal speculum with light of claim 2, wherein: the inner wall of the connecting insertion hole (11) is fixedly connected with a rubber pad (19), and the inner wall of the rubber pad (19) is attached to the bolt (20).

4. The vaginal speculum with light of claim 3, wherein: the rubber pad (19) inner wall is even integrated into one piece has the rack, the surface of bolt (20) has evenly seted up the tooth's socket, and this rack and tooth's socket are the setting of staggering and intermeshing.

5. The vaginal speculum with light of claim 1, wherein: the right side fixedly connected with dampproofing pad of closing cap (15), dampproofing pad extrudees mutually with button cell (16).

6. The vaginal speculum with light of claim 1, wherein: the top fixedly connected with first silica gel pad (3) of going up extension member (1), the bottom fixedly connected with second silica gel pad (6) of extension member (4) down, the one side that goes up extension member (1) and extension member (4) down is smooth mirror surface structure.

7. The vaginal speculum with light of claim 1, wherein: the handle is characterized in that a plastic threaded rod (7) penetrates through the position, close to the center, between the first handle (2) and the second handle (5), and the right side of the plastic threaded rod (7) penetrates through the right side of the second handle (5) and is fixedly connected with a limiting block (8).

8. The vaginal speculum with light of claim 7, wherein: the left side of the limiting block (8) is fixedly connected with the right side of the second handle (5), and the left side of the plastic threaded rod (7) penetrates through the first handle (2) and is in threaded connection with a nut (9).