CN208259680U

CN208259680U - Gynecological examination expander

Info

Publication number: CN208259680U
Application number: CN201721757926.0U
Authority: CN
Inventors: 玛娜尔·朱马汗
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-12-15
Filing date: 2017-12-15
Publication date: 2018-12-21
Anticipated expiration: 2027-12-15

Abstract

The utility model discloses a gynecological examination expander, which comprises a base, wherein a fixed support frame is arranged above the base, a telescopic support frame is arranged at the upper side of the fixed support frame, a lower expansion sheet is arranged above the telescopic support frame, an upper expansion sheet is arranged above the lower expansion sheet, one side of the lower expansion sheet and one side of the upper expansion sheet are provided with an expansion driving frame, an examination opening is arranged in the middle of the inside of the expansion driving frame, the upper end and the lower end of the examination opening are respectively provided with an upper stretching rotating shaft and a lower stretching rotating shaft, the insides of the upper expansion sheet and the lower expansion sheet are respectively provided with a stretching rope, the stretching rope is respectively connected with the upper stretching rotating shaft and the lower stretching rotating shaft, a magnifying glass is embedded between the upper expansion sheet and the lower expansion sheet, a light source box is arranged at the left side of the magnifying glass, and the light source box is connected with the upper, the function is various, and stability is good, need not the doctor and holds, can illuminate the inside of vagina, the inspection of being convenient for.

Description

A kind of gynecologial examination expander

Technical field

The utility model relates to the field of medical instrument technology, in particular to a kind of gynecologial examination expander.

Background technique

Expander is common medical instrument in doctor's checking process, is strutted introitus by expander, opens vagina Front and rear wall, to observe the state of an illness of intravaginal, existing expander structure is simple, has a single function, and can only play and open vagina Effect, needs doctor oneself hand-held during inspection, causes doctor that can not do other operations, and operation is not square Just, and in observation, it is also necessary to be irradiated by extraneous light source, can just see the inside of vagina clearly, but external lights often block The part sight of diagnosis and treatment person is not easy to the observation state of an illness, makes troubles to diagnosis and treatment person.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of gynecologial examination expanders.

In order to solve the above-mentioned technical problem, the technical solution of the utility model is a kind of gynecologial examination expander, including bottom , it is provided with fixing support rack above the pedestal, retractable support frame, the fixation are provided on the upside of fixing support rack It is provided with support frame on the downside of support frame and folds connection shaft, the fixing support rack is folded connection shaft and stretched by support frame Contracting support frame is flexibly connected, and is provided in the junction of retractable support frame and fixing support rack for fixing stretching for retractable support frame Contract fixed handle, is provided in the retractable support frame apart from indicator graduation lines, is provided with down above the retractable support frame Expanding plate, is provided with upper expanding plate above lower expanding plate, and the side of the lower expanding plate and upper expanding plate is provided with expansion Bogie is provided with inspection socket in the bosom of expansion bogie, and the upper and lower side of the inspection socket is respectively arranged with stretching The inside of shaft and lower stretching shaft, the upper expanding plate and lower expanding plate is provided with stretching rope, the stretching rope point Not Lian Jie on stretch shaft and lower stretching shaft, be respectively arranged with upper turn-button and lower turn in the top and bottom of expansion bogie Button is provided with winding post between upper turn-button and lower turn-button and expansion bogie, between the upper expanding plate and lower expanding plate It is provided with fixed groove, is embedded with magnifying glass between the fixed groove, light source box, the light are provided on the left of magnifying glass Source capsule is connect by universal shaft with upper expanding plate, is internally provided with light source in light source box.

Further, it is connected by support connection shaft connection in support between the retractable support frame and lower expanding plate It is provided with support shaft fastener connection on the downside of shaft, is provided with fastening anti-slip line on the outside of the support shaft fastener.

Further, the inside of the upper expanding plate and lower expanding plate is evenly arranged with atomizing nozzle.

Further, the axle center of the inspection socket and the center of circle of magnifying glass are on a horizontal line.

Further, the light source box is connected on upper expanding plate by fixture block.

Further, power supply is provided with below the universal shaft, the power supply passes through inside power supply and light source box Light source electrical connection.

The beneficial effects of the utility model are: by adopting the above technical scheme, so that the utility model structure is simple, setting is solid Determining support frame and retractable support frame can conveniently adjust, and fold connection shaft by fixing pedestal, then by rotating support Stretch retractable support frame, make expand bogie center and patient vagina on a horizontal line, in retractable support frame away from From the length that indicator graduation lines can show stretching, the degree stretched is grasped convenient for doctor, facilitates the inspection operation of doctor；It turns round Dynamic upper turn-button and lower turn-button are able to drive and stretch shaft and the rotation of lower stretching shaft, thus by upper expanding plate and lower expanding plate Internal rope is stretched, and is wrapped in winding post, so that the vagina of patient is expanded, after suitable position is arrived in adjusting, Be fixed, stability is good, hand-held without doctor, can be avoided doctor it is hand-held during hand shake and may to patient with It injures, while being also convenient for doctor and doing other operations and observation lesion；It is arranged in the inside of upper expanding plate and lower expanding plate and sprays Mist mouth can also give the vagina sterilizing of patient so that expander can not only expand patient's vagina, vdiverse in function, practical Property enhancing；Upper stretching rope is provided with light source box on upper expanding plate, is arranged universal shaft on light source box, the axle center of inspection socket with On a horizontal line, doctor can be carried out the vagina of patient by inspection socket by the amplification of magnifying glass in the center of circle of magnifying glass Amplification, convenient for checking, universal shaft can be rotated light source box to all directions of intravaginal, while drive light source to intravaginal All directions irradiation, so as to illuminate all sites, without will cause check omit.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the utility model expanding plate structural schematic diagram；

Fig. 3 is the utility model light source box structural schematic diagram.

In figure, 1- atomizing nozzle, the upper expanding plate of 2-, the universal shaft of 3-, the upper turn-button of 4-, 5- fixed groove stretches shaft on 6-, 7- magnifying glass, 8- inspection socket, 9- expand bogie, stretch shaft under 10-, turn-button under 11-, 12- is apart from indicator graduation lines, 13- Telescopic Fixed handle, 14- support frame, which folds, connects shaft, 15- pedestal, 16- fixing support rack, 17- retractable support frame, and 18- is tight Gu anti-skid chequer, expanding plate under 19-, 20- support shaft fastener, 21- support connection shaft, 22- light source box, 23- light source, 24- Stretch rope, 25- winding post, 26- power supply, 27- conducting wire, 28- fixture block.

Specific embodiment

Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other It can be combined with each other.

Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of technical solution: a kind of gynecologial examination expander, including Pedestal 15, the top of pedestal 15 are provided with fixing support rack 16, and the upside of fixing support rack 16 is provided with retractable support frame 17, The downside of fixing support rack 16 is provided with support frame and folds connection shaft 14, and fixing support rack 16 folds connection by support frame and turns Axis 14 is flexibly connected with retractable support frame 17, is provided in the junction of retractable support frame 17 and fixing support rack 16 for fixing The Telescopic Fixed handle 13 of retractable support frame 17 is provided with apart from indicator graduation lines 12, retractable support frame in retractable support frame 17 17 top is provided with lower expanding plate 19, is connected between retractable support frame 17 and lower expanding plate 19 by support connection shaft 21, The downside of support connection shaft 21 is provided with support shaft fastener 20 to connect, the outside of support shaft fastener 20 is provided with Fastening anti-slip line 18, strengthens the tightness between retractable support frame 17 and lower expanding plate 19, and anti-locking apparatus is checked in doctor Occur shaking and bringing pain to patient in the process, the top of lower expanding plate 19 is provided with upper expanding plate 2, in upper expanding plate 2 It is evenly arranged with atomizing nozzle 1 with the inside of lower expanding plate 19, can realize the yin to patient while checking patient The side of road progress sterilizing, lower expanding plate 19 and upper expanding plate 2 is provided with expansion bogie 9, in expansion bogie 9 Inspection socket 8 is provided among portion, the upper and lower side of inspection socket 8, which is respectively arranged with, stretches shaft 6 and lower stretching shaft 10, upper expansion The inside of piece 2 and lower expanding plate 19, which is provided with, stretches rope 24, stretches rope 24 and is separately connected stretching shaft 6 and lower stretching Shaft 10 is respectively arranged with upper turn-button 4 and lower turn-button 11 in the top and bottom of expansion bogie 9, in upper turn-button 4 and lower turn-button It is provided with winding post 25 between 11 and expansion bogie 9, is provided with fixed groove 5 between upper expanding plate 2 and lower expanding plate 19, It is embedded with magnifying glass 7 between fixed groove 5, the left side of magnifying glass 7 is provided with light source box 22, light source box 22 passes through universal shaft 3 connect with upper expanding plate 2, and light source box 22 is connected on expanding plate 2 by fixture block 28, are internally provided with light in light source box 22 Source 23, the lower section of universal shaft 3 are provided with power supply 26, and power supply 26 is electrically connected by conducting wire 27 with the light source 23 inside light source box 22 It connects, conducting wire 27 is built in light source box 22, so that the conducting wire 27 in treatment be prevented to hamper the disengaging of therapeutic device.

The utility model can play the role of following:

(1) fixing support rack and retractable support frame is arranged can conveniently adjust, and prop up by fixing pedestal, then by rotation Support folds connection shaft and stretches retractable support frame, makes to expand the center of bogie and the vagina of patient on a horizontal line, The length that stretching can be shown apart from indicator graduation lines in retractable support frame is grasped the degree stretched convenient for doctor, is facilitated The inspection of doctor operates；

(2) expansion bogie is adjusted to after suitable position, is fixed, and stability is good, hand-held without doctor, can Hand shake during avoiding doctor hand-held and injury may be brought to patient, while be also convenient for doctor do other operations with Observe lesion；

(3) atomizing nozzle is set in the inside of upper expanding plate and lower expanding plate, so that expander can not only expand patient's yin Road can also give the vagina sterilizing of patient, vdiverse in function, practicability enhancing；

(4) it is provided with light source box on upper expanding plate, universal shaft, the axle center of inspection socket and magnifying glass are set on light source box The center of circle on a horizontal line, doctor can be amplified the vagina of patient by inspection socket by magnifying glass, convenient for inspection It looks into, universal shaft can rotate light source box to all directions of intravaginal, while drive all directions of the light source to intravaginal Irradiation checks omission without will cause so as to illuminate all sites.

The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.

Claims

1. A dilator for gynecological examination, comprising a base (15), is characterized in that: a fixed support frame (16) is arranged above the base (15), and a telescopic support is provided on the upper side of the fixed support frame (16) frame (17), the lower side of the fixed support frame (16) is provided with a support frame folding connection shaft (14), and the fixed support frame (16) is folded and connected to the shaft (14) and the telescopic support frame (17) through the support frame ) is movably connected, a telescopic fixed handle (13) for fixing the telescopic support frame (17) is provided at the junction of the telescopic support frame (17) and the fixed support frame (16), and the telescopic support frame (17) is provided with The distance indicates the scale line (12), and the top of the telescopic support frame (17) is provided with a lower expansion sheet (19), and an upper expansion sheet (2) is arranged above the lower expansion sheet (19), and the lower expansion sheet ( 19) and one side of the upper expansion piece (2) are provided with an expansion drive frame (9), and an inspection port (8) is arranged in the middle of the interior of the expansion drive frame (9), and the upper and lower ends of the inspection port (8) are respectively An upper stretching shaft (6) and a lower stretching shaft (10) are provided, and stretching ropes (24) are arranged inside the upper expansion sheet (2) and the lower expansion sheet (19), and the stretching ropes (24) Connect the upper stretching rotating shaft (6) and the lower stretching rotating shaft (10) respectively, and the upper end and the lower end of the expansion drive frame (9) are respectively provided with an upper turning knob (4) and a lower turning knob (11). A winding column (25) is arranged between the upper turn button (4) and the lower turn button (11) and the expansion drive frame (9), and a winding column (25) is arranged between the upper expansion piece (2) and the lower expansion piece (19). Fixing grooves (5), a magnifying glass (7) is embedded between the fixing grooves (5), and a light source box (22) is arranged on the left side of the magnifying glass (7), and the light source box (22) passes through the The rotating shaft (3) is connected with the upper expansion sheet (2), and a light source (23) is arranged inside the light source box (22).

2. A dilator for gynecological examination according to claim 1, characterized in that: the telescopic support frame (17) and the lower expansion piece (19) are connected by a support connection shaft (21), and the support connection shaft The lower side of (21) is provided with a supporting rotating shaft fastener (20) for connection, and the outer side of the supporting rotating shaft fastener (20) is provided with fastening anti-slip lines (18).

3 . The dilator for gynecological examination according to claim 1 , characterized in that spray ports ( 1 ) are uniformly arranged inside the upper dilating piece ( 2 ) and the lower dilating piece ( 19 ). 4 .

4. A dilator for gynecological examination according to claim 1, characterized in that: the axis of the inspection port (8) and the circle center of the magnifying glass (7) are on the same horizontal line.

5. A dilator for gynecological examination according to claim 1, characterized in that: the light source box (22) is clamped on the upper expansion piece (2) through a clamping block (28).

6. A dilator for gynecological examination according to claim 1, characterized in that: a power supply (26) is arranged below the universal rotating shaft (3), and the power supply (26) is connected to the light source through a wire (27) The light source (23) inside the box (22) is electrically connected.