CN212729754U

CN212729754U - Sanitary colposcopic dilator

Info

Publication number: CN212729754U
Application number: CN202020656113.8U
Authority: CN
Inventors: 吴玲玲
Original assignee: Second Affiliated Hospital Of Xingtai Medical College
Current assignee: Second Affiliated Hospital Of Xingtai Medical College
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-03-19
Anticipated expiration: 2030-04-27

Abstract

The utility model belongs to the technical field of medical equipment, in particular to a sanitary colposcopic speculum dilator, which comprises a device main body, a fixed lower blade, an inspection mechanism and a spray nozzle, wherein the bottom of the device main body is fixedly connected with a handheld barrel, the top of the handheld barrel is connected with the inspection mechanism in an embedded manner, the top end of the inspection mechanism is movably connected with the fixed lower blade, one side of the fixed lower blade is movably connected with a movable upper blade, the bottom of the fixed lower blade is connected with a transparent tube in a penetrating manner, after the spray nozzle at the top of the transparent tube is fixed, a user starts a medicine sprayer, the medicine liquid can be transported to the spray nozzle through the transparent tube, and finally the medicine liquid is sprayed out (like a shower head) through the spray nozzle, so that the spraying mechanism is arranged in the device main body, and the user can conveniently spray medicine to the pudendum of the patient during the vaginal examination, thereby greatly improving the practicability of the device main body.

Description

Sanitary colposcopic dilator

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a sanitary colposcopic dilator.

Background

At present, a vaginal dilator, also called a vaginal dilator, is commonly used in clinical gynecological examination, and is mainly used for routine gynecological examination and surgical treatment. In the prior art, a common vaginal dilator comprises a pair of duckbill-shaped dilating wings which are matched with each other, wherein the duckbill-shaped dilating wings comprise an upper dilating wing and a lower dilating wing, and the pair of dilating wings can extend into a vagina and are used for dilating the vagina; when in use, a doctor puts the vagina of a patient and opens the duckbill-shaped expansion wing, and then uses an examination lamp or fingers or an instrument to carry out a matched examination or operation.

At present, when the dilator expands the vagina, a user does not easily spray medicine on the vagina of a patient, so that the user uses other tools to spray medicine at a later stage, the patient suffers from secondary pain, the dilating part is replaced in the existing speculum dilator, and the hand-held part of the user can be stained with bacteria. The hand-held portion will cause bacterial infection to the patient the next time it is used, and is therefore very unhygienic.

Therefore, how to design a sanitary colposcopic dilator becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems of difficult medicine spraying and unsanitary, a sanitary colposcopic dilator is provided.

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

a sanitary colposcopic dilator comprises a device main body, a fixed lower blade, an inspection mechanism and an atomizing nozzle, wherein the bottom of the device main body is fixedly connected with a handheld barrel, the top of the handheld barrel is connected with the inspection mechanism in an embedded manner, the top end of the inspection mechanism is movably connected with the fixed lower blade, one side of the fixed lower blade is movably connected with a movable upper blade, the bottom of the fixed lower blade is connected with a transparent tube in a penetrating manner, the other side of the transparent tube is fixedly connected with a connecting barrel, two sides of the top of the fixed lower blade are fixedly connected with the fixed barrel, the middle of the fixed lower blade is connected with a through hole in an embedded manner, the middle of the top of the fixed lower blade is connected with a pipeline hole in an embedded manner, the bottom of the fixed lower blade is connected with a placing groove in an embedded manner, the middle of the placing groove is fixedly connected with a magnet, the top end of, the bottom fixedly connected with USB interface of inspection mechanism, the top fixedly connected with wire of USB interface, the top fixedly connected with camera of wire, the top fixedly connected with printing opacity mirror of camera, the both sides swing joint of printing opacity mirror has a section of thick bamboo of linking mutually.

Preferably, the two sides of the handheld cylinder are fixedly connected with anti-skidding sleeves.

Preferably, the other side of the movable upper leaf is fixedly connected with a rubber pad.

Preferably, one side of the fixed cylinder is movably connected with a connecting column.

Preferably, the transparent tube and the connecting cylinder at the other side of the transparent tube, the placing groove in the middle of the bottom of the fixed lower blade, the magnet in the middle of the placing groove, the spray nozzle at the top end of the transparent tube and the iron sheet sleeve at the top of the transparent tube form a spraying mechanism together.

Preferably, the inspection mechanism is composed of a USB interface at the bottom end of the inspection mechanism, a lead at the top end of the USB interface, a camera at the top end of the lead, a light-transmitting mirror at the top end of the camera and connecting cylinders at two sides of the light-transmitting mirror.

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

1. the utility model discloses in, spraying mechanism starts the liquid medicine spraying device, and the liquid medicine will be transported spraying mouth department through the hyaline tube, at last again by the spraying mouth with the liquid medicine blowout (like the gondola water faucet), then the patient just can carry out the vagina when the inspection and spout the medicine to be equipped with spraying mechanism in the device main part, the person of facilitating the use produces the effect of spouting the medicine to patient's private parts in the vagina inspection.

2. The utility model discloses in, inspection mechanism, all be detachable between the device main part, the part that the person of facilitating the use will contact with the patient is changed and is avoided polluting next time, wherein inspection mechanism most subassembly is established and is avoided with patient direct contact in the device main part, and inside camera cost is too high moreover, so the user as long as with inspection mechanism (except that a section of thick bamboo that links to each other) disinfect from the inside pulling down of device main part alone, just can the person of facilitating the use next time to the health nature of device main part has been improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the vertical structure of the fixed lower blade of the present invention;

FIG. 3 is a schematic diagram of an enlarged structure at A of the present invention;

fig. 4 is a schematic diagram of the sectional structure of the inspection mechanism of the present invention.

In the figure: 1. the device comprises a device body, 2, a fixed lower blade, 201, a pipeline hole, 202, a fixed barrel, 203, a connecting column, 204, a through hole, 205, a magnet, 206, a placing groove, 3, a movable upper blade, 4, a transparent pipe, 5, a connecting barrel, 6, a rubber pad, 7, an inspection mechanism, 701, a connecting barrel, 702, a light-transmitting mirror, 703, a camera, 704, a wire, 705, a USB interface, 8, a handheld barrel, 9, an anti-skidding sleeve, 10, an iron sheet sleeve, 11 and a spray nozzle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In a first embodiment, please refer to fig. 1-4, the present invention provides a technical solution: a sanitary colposcopic dilator comprises a device main body 1, a fixed lower blade 2, an inspection mechanism 7 and a spray nozzle 11, wherein the bottom of the device main body 1 is fixedly connected with a handheld barrel 8, the top of the handheld barrel 8 is connected with the inspection mechanism 7 in an embedded manner, the top end of the inspection mechanism 7 is movably connected with the fixed lower blade 2, one side of the fixed lower blade 2 is movably connected with a movable upper blade 3, the bottom of the fixed lower blade 2 is connected with a transparent tube 4 in a penetrating manner, the other side of the transparent tube 4 is fixedly connected with a connecting barrel 5, both sides of the top of the fixed lower blade 2 are fixedly connected with fixed barrels 202, the middle of the fixed lower blade 2 is connected with a through hole 204 in an embedded manner, the middle of the top of the fixed lower blade 2 is connected with a pipeline hole 201 in an embedded manner, the middle of the bottom of the fixed lower blade 2 is connected with a placing groove 206, the top of the transparent tube 4 is connected with an iron leather sheath 10 in a penetrating way, the bottom end of the checking mechanism 7 is fixedly connected with a USB interface 705, the top end of the USB interface 705 is fixedly connected with a lead 704, the top end of the lead 704 is fixedly connected with a camera 703, the top end of the camera 703 is fixedly connected with a transparent mirror 702, and two sides of the transparent mirror 702 are movably connected with a connecting cylinder 701.

Preferably, the both sides fixedly connected with antiskid cover 9 of a handheld section of thick bamboo 8, antiskid cover 9 on a handheld section of thick bamboo 8 can be direct with user's hand contact, and be equipped with the coarse line of one deck because of the surface of antiskid cover 9, so when antiskid cover 9 contacts through coarse line and hand, can make between antiskid cover 9 and the hand contact part's frictional force increase greatly, also make handheld section of thick bamboo 8 through antiskid cover 9 with user's hand contact occasionally bigger frictional force, thereby the antiskid nature of antiskid cover 9 has been improved greatly.

Preferably, a rubber pad 6 is fixedly connected to the other side of the movable upper leaf 3, when the user wants to use the device body 1, the movable upper leaf 3 and the fixed lower leaf 2 are firstly placed at the vagina of the patient, so that the movable upper leaf 3 and the fixed lower leaf 2 respectively abut against the inner wall of the vagina, then the movable upper leaf 3 is pressed down towards the other side by hand, so that the top of the movable upper leaf 3 is correspondingly tilted towards one side through a fixed cylinder 202 (similar to the principle of a duck tongue clamp), when the movable upper leaf 3 is separated from the fixed lower leaf 2, the vagina of the patient can also move towards one side along with the movable upper leaf 3 to generate corresponding expansion, similarly, when the bottom of the movable upper leaf 3 is loosened by the user, the top of the movable upper leaf 3 can be rapidly attached towards the fixed lower leaf 2, and when the fixed lower leaf 2 directly collides with the movable upper leaf 3 to generate certain abrasion and noise, so that the rubber pad 6 is arranged at the connecting part of the fixed lower leaf 2 and the movable upper leaf 3, the contact part of the fixed lower blade 2 and the movable upper blade 3 is separated, so that the fixed lower blade 2 and the movable upper blade 3 are prevented from being abraded due to collision, and meanwhile, the rubber pad 6 per se has a rebound effect, so that noise can not be generated when the fixed lower blade 2 and the movable upper blade 3 are attached through the rubber pad 6, and the protection performance of the rubber pad 6 is greatly improved.

Preferably, one side swing joint of a fixed section of thick bamboo 202 has spliced pole 203, when the user will move about the leaf 3 and take out from fixed lower leaf 2, will move about the spliced pole 203 through anticlockwise rotation take out from fixed section of thick bamboo 202 inside, and after the spliced pole 203 of both sides all takes out from corresponding fixed section of thick bamboo 202, again with the activity leaf 3 outwards pull out with the junction (having certain resilience) of fixed section of thick bamboo 202, and after the junction of both sides all pulled, the user just can hand the activity leaf 3 and take out from the fixed section of thick bamboo 202 of fixed lower leaf 2 department, thereby the person of facilitating the use installs and dismantles between leaf 3 and the fixed lower leaf 2 in the activity.

Preferably, the transparent tube 4, the connecting cylinder 5 at the other side of the transparent tube 4, the placing groove 206 in the middle of the bottom of the fixed lower leaf 2, the magnet 205 in the middle of the placing groove 206, the spray opening 11 at the top end of the transparent tube 4 and the iron sheath 10 at the top of the transparent tube 4 jointly form a spraying mechanism, when a user needs to spray medicine on the private parts of a patient, the connecting cylinder 5 at the bottom of the handheld transparent tube 4 penetrates through the pipeline hole 201 from the inside of the fixed lower leaf 2 outwards before the device main body 1 is used, then the connecting cylinder 5 is connected with the interface of the sprayer in a nested manner, then the iron sheath 10 at the periphery of the top of the handheld transparent tube 4 is placed at the placing groove 206 of the fixed lower leaf 2, because the magnet 205 is arranged in the placing groove 206, when the iron sheath 10 is placed in the placing groove 206, the iron sheath 10 is firstly clamped because the placing groove 206 is arc-shaped, and simultaneously because the movable upper leaf 3 and the fixed lower leaf 2 are provided with the rubber pad 6, so that the iron sheet sleeve 10 can not be extruded and damaged when the movable upper leaf 3 and the fixed lower leaf 2 are folded, then the iron sheath 10 is fixed by the magnet 205 via the placement groove 206, so that the transparent tube 4 can not generate displacement (can move up and down) at the placement groove 206, so that the spray opening 11 cannot move inside the fixed lower blade 2 through the transparent tube 4 to affect the sight (of the camera 703), and when the spray opening 11 is fixed, the user starts the sprayer again, the liquid medicine is transported to the spray opening 11 through the transparent tube 4, and finally the liquid medicine is sprayed out (such as a shower) through the spray opening 11, then the patient just can carry out the vagina when the inspection and spout the medicine to be equipped with spray mechanism in device main part 1, the person of facilitating the use produces the effect of spouting the medicine to patient's private parts when the vagina inspection, thereby improved device main part 1's practicality greatly.

Preferably, the inspection mechanism 7 is composed of a USB interface 705 at the bottom end of the inspection mechanism 7, a wire 704 at the top end of the USB interface 705, a camera 703 at the top end of the wire 704, a light-transmitting mirror 702 at the top end of the camera 703, and a connecting cylinder 701 at both sides of the light-transmitting mirror 702, the inspection mechanism 7 is disposed between the fixed blade 2 and the hand-held cylinder 8, wherein both ends of the connecting cylinder 701 are provided with a screw wall, except that the top screw wall of the connecting cylinder 701 is concave and the bottom screw wall is convex, and the parts of the connecting cylinder 701, which are connected with the fixed blade 2 and the hand-held cylinder 8, are different due to the difference of the screw walls of the connecting cylinder 701, so that the bottom screw thread of the connecting cylinder 701 is connected with the hand-held cylinder 8 in a rotating manner (clockwise), the top screw thread of the connecting cylinder 701 is connected with the fixed blade 2 in a rotating manner (clockwise), and the light-transmitting mirror 702 is sandwiched, and before, the light-transmitting mirror 702 drives the camera 703 and the wire 704 to be vertically placed towards the handheld barrel 8, and the length of the wire 704 is longer than that of the handheld barrel 8, so the wire 704 can penetrate through the handheld barrel 8, after the wire 704 penetrates through, a user can then hold the USB interface 705 at the bottom of the wire 704 to be connected with an external display screen, then the camera 703 can take a picture of the vagina through the light-transmitting mirror 702 and transmit the picture to the external display screen through the wire to be checked by the user, the connection between the checking mechanism 7 and the fixed lower blade 2 and the handheld barrel 8 is simple and convenient, and the device main body 1 is detachable, so that the part contacted with the patient can be conveniently replaced by the user to avoid next pollution, wherein most parts of the checking mechanism 7 are arranged in the device main body 1 to avoid direct contact with the patient, and the cost of the camera 703 inside is too high, so the user only needs to detach the checking mechanism 7 (except the connected barrel) 701 from the device main body 1 for disinfection, the user can use the device for the next time, thereby improving the sanitation of the device body 1.

The working principle is as follows:

firstly, the checking mechanism 7 is arranged between the fixed lower blade 2 and the handheld barrel 8, wherein both ends of the connected barrel 701 are provided with screw thread walls, except that the top screw thread wall of the connected barrel 701 is concave, and the bottom screw thread wall is convex, and because of the difference of the screw thread wall of the connected barrel 701, the parts of the fixed lower blade 2 and the handheld barrel 8 connected with the connected barrel 701 are different, so the bottom screw thread of the connected barrel 701 is rotatably (clockwise) connected with the handheld barrel 8, the top screw thread of the connected barrel 701 is rotatably (clockwise) connected with the fixed lower blade 2, and the transparent mirror 702 is clamped in the middle, before the connected with the fixed lower blade 2, the transparent mirror 702 drives the camera and the conducting wire 704 to be vertically placed towards the handheld barrel 8, and because the length of the conducting wire 704 is longer than that of the handheld barrel 8, the conducting wire 704 can penetrate through the handheld barrel 8, after the conducting wire 704 penetrates, a user can further hold the USB interface 705 at the bottom of the external conducting wire 704 to be connected with the display screen, then the camera 703 makes a video recording of the vagina through the light-transmitting mirror 702, and transmit to the external display screen through the wire and let the user check, and the connection between fixed lower lobe 2 and handheld tube 8 and the checking mechanism 7 is simple and convenient, and all are detachable between the apparatus bodies 1, facilitate the user to change the part contacting with patient and avoid next pollution, wherein the checking mechanism 7 most of the assembly is set up in the apparatus body 1 and avoid contacting with patient directly, and the cost of the camera 703 inside is too high, so the user only need to dismantle the checking mechanism 7 (except connecting tube 701) from the apparatus body 1 inside alone and sterilize, can facilitate the user to use next time, thus has improved the hygiene of the apparatus body 1;

then, the anti-slip sleeve 9 on the handheld barrel 8 can be directly contacted with the hand of the user, and the surface of the anti-slip sleeve 9 is provided with a layer of rough grains, so that when the anti-slip sleeve 9 is contacted with the hand through the rough grains, the friction force of the contact part between the anti-slip sleeve 9 and the hand is greatly increased, and the handheld barrel 8 is also contacted with the hand of the user through the anti-slip sleeve 9 to have larger friction force, so that the anti-slip performance of the anti-slip sleeve 9 is greatly improved;

then, when the user wants to apply medicine to the private part of the patient, before the device body 1 is used, the connecting tube 5 at the bottom of the transparent tube 4 is held by hand to pass through the pipeline hole 201 from the inside of the fixed lower leaf 2, and then the connecting tube 5 is nested with the interface of the medicine sprayer, and then the iron sheath 10 at the periphery of the top of the transparent tube 4 is held by hand to be placed in the placing groove 206 of the fixed lower leaf 2, because the magnet 205 is arranged in the placing groove 206, when the iron sheath 10 is placed in the placing groove 206, the iron sheath 10 is simply clamped because the placing groove 206 is arc-shaped, and because the movable upper leaf 3 and the fixed lower leaf 2 are provided with the rubber pads 6, the iron sheath 10 is not crushed and damaged when the movable upper leaf 3 and the fixed lower leaf 2 are folded, and then the placing groove 206 sucks and fixes the iron sheath 10 by the magnet 205, so that the transparent tube 4 cannot be displaced (can move up and down) at the placing groove 206, therefore, the spray nozzle 11 cannot move inside the fixed lower blade 2 through the transparent tube 4 to influence the sight (of the camera 703), when the spray nozzle 11 is fixed, a user starts the medicine sprayer, liquid medicine is conveyed to the spray nozzle 11 through the transparent tube 4, and finally the liquid medicine is sprayed out (such as a shower) through the spray nozzle 11, and then a patient can spray medicine in the vagina during examination, so that the spraying mechanism is arranged in the device main body 1, the user can conveniently spray medicine on the private parts of the patient during vagina examination, and the practicability of the device main body 1 is greatly improved;

when the user uses the device body 1, the movable upper leaf 3 and the fixed lower leaf 2 are firstly placed at the vagina of the patient, so that the movable upper leaf 3 and the fixed lower leaf 2 are respectively propped against the inner wall of the vagina, then the movable upper leaf 3 is pressed down to the other side by hand, so that the top of the movable upper leaf 3 is correspondingly tilted to one side through the fixed cylinder 202 (similar to the principle of a duck tongue clamp), when the movable upper leaf 3 is separated from the fixed lower leaf 2, the vagina of the patient can also move to one side along with the movable upper leaf 3 to generate corresponding expansion, similarly, when the bottom of the movable upper leaf 3 is loosened by the user, the top of the movable upper leaf 3 can be quickly attached to the fixed lower leaf 2, and when the fixed lower leaf 2 directly collides with the movable upper leaf 3, certain abrasion and noise can be generated, so that a rubber pad 6 is arranged at the connecting part of the fixed lower leaf 2 and the movable upper leaf 3, the contact part of the fixed lower blade 2 and the movable upper blade 3 is separated, so that the fixed lower blade 2 and the movable upper blade 3 are prevented from being abraded due to collision, and meanwhile, the rubber pad 6 has a springback effect, so that noise is not generated when the fixed lower blade 2 and the movable upper blade 3 are attached through the rubber pad 6, and the protection performance of the rubber pad 6 is greatly improved;

finally, when the user takes the movable upper leaf 3 out of the fixed lower leaf 2, the connecting column 203 is taken out from the inside of the fixed cylinder 202 through anticlockwise rotation, and after the connecting columns 203 on the two sides are taken out from the corresponding fixed cylinders 202, the connecting part (with certain resilience) of the movable upper leaf 3 and the fixed cylinder 202 is pulled outwards, and after the connecting parts on the two sides are pulled, the user can hold the movable upper leaf 3 to take out from the fixed cylinder 202 on the fixed lower leaf 2, so that the user can conveniently install and detach the movable upper leaf 3 and the fixed lower leaf 2, and the working principle of the sanitary colposcopic dilator is realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a health type colposcopy expander, includes device main part (1), fixed lower leaf (2), inspection mechanism (7) and nozzle (11), its characterized in that: the device comprises a device body (1), wherein a handheld barrel (8) is fixedly connected to the bottom of the device body (1), an inspection mechanism (7) is connected to the top of the handheld barrel (8) in an embedded mode, a fixed lower blade (2) is movably connected to the top of the inspection mechanism (7), a movable upper blade (3) is movably connected to one side of the fixed lower blade (2), a transparent pipe (4) is connected to the bottom of the fixed lower blade (2) in a penetrating mode, a connecting barrel (5) is fixedly connected to the other side of the transparent pipe (4), a through hole (204) is connected to the middle of the fixed lower blade (2) in an embedded mode, a pipeline hole (201) is connected to the middle of the top of the fixed lower blade (2) in an embedded mode, a placing groove (206) is connected to the middle of the bottom of the fixed lower blade (2), a magnet (205) is fixedly connected to the middle of the placing, the top of hyaline tube (4) through connection has a leather sheath (10), the bottom fixedly connected with USB interface (705) of inspection mechanism (7), the top fixedly connected with wire (704) of USB interface (705), the top fixedly connected with camera (703) of wire (704), the top fixedly connected with printing opacity mirror (702) of camera (703), the both sides swing joint of printing opacity mirror (702) has an interconnection section of thick bamboo (701).

2. A sanitary colposcopic dilator according to claim 1 wherein: the two sides of the top of the fixed lower blade (2) are fixedly connected with fixed cylinders (202).

3. A sanitary colposcopic dilator according to claim 1 wherein: and anti-skidding sleeves (9) are fixedly connected to the two sides of the handheld barrel (8).

4. A sanitary colposcopic dilator according to claim 1 wherein: the other side of the movable upper blade (3) is fixedly connected with a rubber pad (6).

5. A sanitary colposcopic dilator according to claim 2 wherein: one side of the fixed cylinder (202) is movably connected with a connecting column (203).

6. A sanitary colposcopic dilator according to claim 1 wherein: the spraying mechanism is composed of the transparent tube (4), a connecting cylinder (5) on the other side of the transparent tube (4), a placing groove (206) in the middle of the bottom of the fixed lower blade (2), a magnet (205) in the middle of the placing groove (206), a spraying opening (11) in the top end of the transparent tube (4) and an iron leather sheath (10) on the top of the transparent tube (4).

7. A sanitary colposcopic dilator according to claim 1 wherein: the inspection mechanism (7) is composed of a USB interface (705) at the bottom end of the inspection mechanism (7), a lead (704) at the top end of the USB interface (705), a camera (703) at the top end of the lead (704), a light-transmitting mirror (702) at the top end of the camera (703) and connecting cylinders (701) at two sides of the light-transmitting mirror (702).