CN210228105U

CN210228105U - High-stability disposable sterile vaginal dilator

Info

Publication number: CN210228105U
Application number: CN201920585681.0U
Authority: CN
Inventors: Yukun Huang; 黄玉坤
Original assignee: Fujian Province Medical Virtue Manufacturing Co ltd
Current assignee: Fujian Province Medical Virtue Manufacturing Co ltd
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-04-03
Anticipated expiration: 2029-04-26

Abstract

The utility model discloses a high disposable aseptic vaginal dilator of stability, which comprises a housin, the right side of casing is provided with the push pedal, the push pedal is towards the one side fixedly connected with horizontal pole of casing, the one end that the push pedal was kept away from to the horizontal pole runs through the casing and extends to the inner chamber of casing, the top and the bottom of casing inner chamber are provided with first sloping block and second sloping block respectively, the chute has all been seted up to the one side that first sloping block and second sloping block are relative. The utility model discloses a set up casing, push pedal, horizontal pole, movable rod, first sloping block, second sloping block, chute, pulley, first movable block, first reset spring, second movable block, second reset spring, the cooperation of first expansion board and second expansion board, solved traditional gynaecology's common use and expanded the external genitals, most all manufacturing cost is higher, and stability is relatively poor to inconvenient medical personnel accurately observe, thereby lead to the patient to have lost the problem of best treatment time.

Description

High-stability disposable sterile vaginal dilator

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a disposable aseptic vaginal dilator with high stability.

Background

The vaginal dilator is a commonly used examination device for gynecology, and is used for observing the color and the external opening appearance inside a vagina, whether erosion, tearing, eversion, cyst gland, polyp or lump exists or not, so that corresponding measures are taken for gynecological inflammation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high disposable aseptic vaginal dilator of stability possesses firm effectual, and the lower advantage of manufacturing cost, has solved traditional gynaecology's common use and has expanded the external genitals, and mostly manufacturing cost is higher, and stability is relatively poor to inconvenient medical personnel accurately observe, thereby lead to the patient to lose the problem of best treatment time.

In order to achieve the above object, the utility model provides a following technical scheme: a high-stability disposable sterile vaginal dilator comprises a shell, wherein a push plate is arranged on the right side of the shell, a transverse rod is fixedly connected to one side of the push plate facing the shell, one end, far away from the push plate, of the transverse rod penetrates through the shell and extends to an inner cavity of the shell, a first inclined block and a second inclined block are respectively arranged at the top and the bottom of the inner cavity of the shell, inclined grooves are respectively formed in the opposite sides of the first inclined block and the second inclined block, a movable rod is fixedly connected to the left side of the transverse rod, pulleys are movably connected to the two sides of the movable rod, the pulley is slidably connected to the inner cavity of each inclined groove, a first movable block is fixedly connected to the bottom of the second inclined block, a first reset spring is fixedly connected to the bottom of the first movable block, a second movable block is fixedly connected to the top of the first inclined block, a second reset spring is fixedly connected to, the left side of the first sloping block and the left side of the second sloping block are fixedly connected with a first expansion plate and a second expansion plate respectively.

Preferably, the surfaces of the first expansion plate and the second expansion plate are both sleeved with antibacterial rubber sleeves.

Preferably, the bottom of the front surface of the shell is provided with a non-slip mat.

Preferably, the top and the bottom of the two sides of the inner cavity of the shell are both provided with sliding grooves, the inner cavity of each sliding groove is connected with a sliding block in a sliding mode, and the two sides of the first movable block and the two sides of the second movable block are fixedly connected with sliding blocks.

Preferably, the surfaces of the first return spring and the second return spring are coated with an anti-oxidation coating.

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

1. the utility model discloses a set up casing, push pedal, horizontal pole, movable rod, first sloping block, second sloping block, chute, pulley, first movable block, first reset spring, second movable block, second reset spring, the cooperation of first expansion board and second expansion board, solved traditional gynaecology's common use and expanded the external genitals, most all manufacturing cost is higher, and stability is relatively poor to inconvenient medical personnel accurately observe, thereby lead to the patient to have lost the problem of best treatment time.

2. The utility model enhances the practicability of the device, every time of use, medical personnel can check patients only by replacing the antibacterial rubber sleeve, thus reducing the use cost, prolonging the service life of the device, avoiding unnecessary resource waste, enhancing the anti-skid effect when holding the shell by arranging the anti-skid pad, avoiding the situation that the medical personnel are worn by hands in the use process, thereby being inconvenient for the user to hold the shell, improving the activity efficiency of the first movable block and the second movable block by arranging the chute and the sliding block, avoiding the situation that the two sides of the first movable block and the second movable block are worn, greatly enhancing the service life of the first movable block and the second movable block, and greatly enhancing the air humidity due to the arrangement of the anti-oxidation coating layer because the hospital needs to spray disinfection liquid every day, through the anti-oxidation coating, effectively avoid first reset spring and second reset spring, rust appears in the surface, has strengthened first reset spring and second reset spring's life greatly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a front schematic view of the present invention.

In the figure: the anti-skidding type anti-skidding plate comprises a shell 1, a push plate 2, a cross rod 3, a movable rod 4, a first oblique block 5, a second oblique block 6, a chute 7, a pulley 8, a first movable block 9, a first reset spring 10, a second movable block 11, a second reset spring 12, a first expansion plate 13, a second expansion plate 14, an antibacterial rubber sleeve 15 and an anti-skidding pad 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred 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", "connected", and the like are to be construed broadly, 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. 1-3, a disposable aseptic vaginal dilator with high stability comprises a shell 1, a push plate 2 is arranged on the right side of the shell 1, a cross rod 3 is fixedly connected to one side of the push plate 2 facing the shell 1, one end of the cross rod 3 far away from the push plate 2 penetrates through the shell 1 and extends to the inner cavity of the shell 1, a first inclined block 5 and a second inclined block 6 are respectively arranged at the top and the bottom of the inner cavity of the shell 1, inclined grooves 7 are respectively arranged at the opposite sides of the first inclined block 5 and the second inclined block 6, a movable rod 4 is fixedly connected to the left side of the cross rod 3, pulleys 8 are movably connected to both sides of the movable rod 4, the inner cavity of each inclined groove 7 is slidably connected with the pulley 8, a first movable block 9 is fixedly connected to the bottom of the second inclined block 6, a first return spring 10 is fixedly connected to the bottom of the first movable block 9, a second movable block 11 is fixedly connected to the top of the first inclined block 5, a, the left side of the first inclined block 5 and the left side of the second inclined block 6 are respectively fixedly connected with a first expansion plate 13 and a second expansion plate 14, the surfaces of the first expansion plate 13 and the second expansion plate 14 are respectively sleeved with an antibacterial rubber sleeve 15, the front bottom of the shell 1 is provided with an antiskid pad 16, the tops and bottoms of the two sides of the inner cavity of the shell 1 are respectively provided with a sliding chute, the inner cavity of the sliding chute is connected with a sliding block in a sliding manner, the two sides of the first movable block 9 and the second movable block 11 are respectively fixedly connected with a sliding block, the surfaces of the first return spring 10 and the second return spring 12 are respectively coated with an antioxidant coating, the practicability of the device is enhanced by arranging the sleeved antibacterial rubber sleeve 15, each time of use, medical personnel only need to replace the antibacterial rubber sleeve 15 to check the patient, the use cost is reduced, the service life of the device is prolonged, and unnecessary resource waste is avoided, through having set up slipmat 16, the antiskid effect when having strengthened casing 1 and gripping, avoid medical personnel in the use, because the hand is too smooth, thereby inconvenient user grips casing 1, through having set up spout and slider, the activity efficiency of first movable block 9 and second movable block 11 has been improved, and avoid the both sides of first movable block 9 and second movable block 11 to receive the wearing and tearing condition, the life of first movable block 9 and second movable block 11 has been strengthened greatly, through having set up anti-oxidation coating, because hospital's inside all will spray disinfection liquid every day, just so lead to air humidity higher, through anti-oxidation coating, effectively avoid first reset spring 10 and second reset spring 12, rust mark appears on the surface, the life of first reset spring 10 and second reset spring 12 has been strengthened greatly.

During the use, medical personnel violently put casing 1, promote horizontal pole 3 through push pedal 2, promote movable rod 4 through horizontal pole 3, through movable rod 4, pulley 8, first sloping block 5, the cooperation of second sloping block 6 and chute 7, drive first expansion board 13 and second expansion board 14, reverse operation, thereby the effect of expanding patient detection position has been played, the back is accomplished in the inspection at every turn, medical personnel only need dismantle antibiotic gum cover 15, more new antibiotic gum cover 15 before detecting at every turn, alright used repeatedly the device, thereby the practicality of the device has been strengthened greatly.

In summary, the following steps: this disposable aseptic vaginal dilator that stability is high, through casing 1, the push pedal 2, the horizontal pole 3, the movable rod 4, first sloping block 5, the second sloping block 6, the chute 7, the pulley 8, first movable block 9, first reset spring 10, the second movable block 11, second reset spring 12, the cooperation of first expansion board 13 and second expansion board 14, traditional gynaecology's common vaginal dilator that expands has been solved, most all manufacturing cost is higher, and stability is relatively poor, thereby inconvenient medical personnel accurately observes, thereby lead to the patient to have lost the problem of best treatment time.

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. A high-stability disposable sterile vaginal dilator comprising a shell (1), characterized in that: the right side of the shell (1) is provided with a push plate (2), one side of the push plate (2) facing the shell (1) is fixedly connected with a cross rod (3), one end of the cross rod (3) far away from the push plate (2) penetrates through the shell (1) and extends to the inner cavity of the shell (1), the top and the bottom of the inner cavity of the shell (1) are respectively provided with a first inclined block (5) and a second inclined block (6), one side of the first inclined block (5) opposite to the second inclined block (6) is provided with an inclined groove (7), the left side of the cross rod (3) is fixedly connected with a movable rod (4), the two sides of the movable rod (4) are respectively and movably connected with a pulley (8), the inner cavity of the inclined groove (7) is slidably connected with the pulley (8), the bottom of the second inclined block (6) is fixedly connected with a first movable block (9), the bottom of the first movable block (9) is fixedly connected with a first reset, the top fixedly connected with second movable block (11) of first sloping block (5), the top fixedly connected with second reset spring (12) of second movable block (11), the left side of first sloping block (5) and the left side of second sloping block (6) are fixedly connected with first expansion board (13) and second expansion board (14) respectively.

2. A high stability disposable sterile vaginal dilator according to claim 1 and wherein: the surfaces of the first expansion board (13) and the second expansion board (14) are both sleeved with antibacterial rubber sleeves (15).

3. A high stability disposable sterile vaginal dilator according to claim 1 and wherein: and the bottom of the front surface of the shell (1) is provided with a non-slip mat (16).

4. A high stability disposable sterile vaginal dilator according to claim 1 and wherein: the top and the bottom of the two sides of the inner cavity of the shell (1) are both provided with sliding grooves, the inner cavities of the sliding grooves are slidably connected with sliding blocks, and the sliding blocks are fixedly connected with the two sides of the first movable block (9) and the second movable block (11).

5. A high stability disposable sterile vaginal dilator according to claim 1 and wherein: the surfaces of the first return spring (10) and the second return spring (12) are coated with anti-oxidation coatings.