CN215272659U

CN215272659U - Novel gynecological clinical dilator

Info

Publication number: CN215272659U
Application number: CN202120460229.9U
Authority: CN
Inventors: 李冬霞; 王秀芹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-12-24
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses a novel clinical expander of using of gynaecology, including main part and fixing bolt, the left side top of main part is connected with soft silica gel layer, and the bottom of main part is inside wears to be equipped with the threaded rod, the outer wall of threaded rod is provided with the cover post, and the inside draw-in groove of having seted up in right side top of threaded rod, the inside of draw-in groove is provided with the fixture block. This novel clinical expander of using of gynaecology passes through swing joint's setting between threaded rod and the cover post, when making the threaded rod move in the cover post, can drive the handle and remove, thereby will drive the expansion strip rather than fixed connection and remove, make medical personnel in the use, can be as required, adjust the distance between the expansion strip, soft silica gel layer covers the outer wall at the expansion strip simultaneously, can strengthen the compliance of expansion strip, thereby can strengthen the holistic comfort level of main part, the while antiskid cover can strengthen the frictional force between finger and the handle, can make medical personnel more stable when the operation.

Description

Novel gynecological clinical dilator

Technical Field

The utility model relates to an expander technical field specifically is a novel clinical expander of using of gynaecology.

Background

The department of gynecology is a diagnosis and treatment subject of medical institutions, the department of gynecology is a branch of department of gynecology, and the department of gynecology is a professional department taking female gynecopathy as diagnosis and treatment, and is divided into western medicine gynecopathy and traditional Chinese medicine gynecopathy. The gynecological diseases comprise diseases of female reproductive system, namely gynecological diseases, including vulvar diseases, vaginal diseases, uterine diseases, fallopian tube diseases, ovarian diseases and the like, and various auxiliary tools are frequently used in the gynecological examination process, such as a dilator which is one of the auxiliary tools frequently used in the gynecology.

The material of current expander is the plastics material mostly, when using, and is comparatively hard to the patient for the patient is comparatively not true when using, and the position of expander handle simultaneously, when the operation, the problem of skidding appears easily, for this reason, we provide a novel clinical expander of using of gynaecology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel clinical expander of using of gynaecology to the material of the expander that proposes in solving above-mentioned background is the plastics material for the majority, when using, comparatively hard to the patient, makes the patient when using, comparatively not belong to really, and the position of expander handle appears skidding easily in the operation time simultaneously in the position of operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel clinical expander of using of gynaecology, includes main part and fixing bolt, the left side top of main part is connected with soft silica gel layer, and the bottom of main part is inside wears to be equipped with the threaded rod, the outer wall of threaded rod is provided with the sleeve post, and the inside draw-in groove of having seted up in the right side top of threaded rod, the inside of draw-in groove is provided with the fixture block, and the bottom mounting of fixture block has the joint pole, the left side of threaded rod is fixed with the handle, and the outer wall of handle is provided with anti-skidding cover, the rear end of anti-skidding cover is fixed with the stopper, and the outer wall of stopper has seted up the spacing groove, the right side top front end of anti-skidding cover is connected with first fixed rope, and the rear end of first fixed rope is connected with the fixed rope of second, the left side outer wall of the fixed rope of second is provided with the fixed nook, fixing bolt sets up in the front end of fixed nook.

Preferably, the threaded rod is fixedly connected with the handle, and the threaded rod is movably connected with the sleeve column.

Preferably, an integrated structure is arranged between the clamping groove and the threaded rod, the clamping groove and the clamping block are connected in a clamping mode, and the clamping block is tightly attached to the connecting rod.

Preferably, the limiting block is circular, and the limiting block is connected with the limiting groove in a clamping manner.

Preferably, the first fixing rope and the anti-slip sleeve are of an integrated structure, and the limiting block and the anti-slip sleeve are fixedly connected.

Preferably, the second fixing rope and the fixing sleeve strip are movably connected through a fixing bolt, and the anti-skid sleeve is tightly attached to the second fixing rope.

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

1. this novel be clinical expander threaded rod of using of gynaecology and overlap setting of swing joint between post for when the threaded rod moves in the cover post, can drive the handle and remove, when the handle removes, will drive rather than fixed connection's expansion strip and remove, thereby make medical personnel when using the main part, can adjust the distance between the expansion strip according to the demand, soft silica gel layer covers the outer wall at the expansion strip simultaneously, can strengthen the compliance of expansion strip, thereby can strengthen the holistic comfort level of main part.

2. This novel setting that block is connected between clinical expander draw-in groove of gynaecology and the fixture block can be convenient for install the removal to the joint pole mouth, the joint pole can prolong the length of threaded rod right side handle for the user can control the threaded rod through controlling the joint pole, when the stopper block advances the spacing groove, just can make the antiskid cover can be in the more stability that the handle outer wall can be fixed, the frictional force between finger and the handle can be strengthened to the antiskid cover, can make medical personnel when using the handle, stability that can be more.

3. This novel clinical expander of using of gynaecology's is integrated structure's setting between first fixed rope of and the antiskid cover, can be when antiskid ways is at the handle outer wall, consolidate the antiskid cover, constitute swing joint's setting through fixing bolt between fixed rope of second and the fixed cover strip, can be convenient for install and dismantle the antiskid cover, when the main part need be abandoned, at first unscrew fixing bolt, after fixing bolt unscrewed, hold the antiskid cover to the left side pulling, just can dismantle it, then hold the pull ring of antiskid cover front end to the outside pulling, just can be with the separation between fixture block and the draw-in groove, after the separation, just can be with the separation between antiskid cover and the handle.

Drawings

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

FIG. 2 is a schematic view of a three-dimensional structure of the joint rod and the clamping block of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a main body; 2. a soft silica gel layer; 3. a threaded rod; 4. sleeving a column; 5. a connecting rod; 6. a clamping block; 7. a card slot; 8. an anti-slip sleeve; 9. a limiting block; 10. a limiting groove; 11. a first securing cord; 12. a handle; 13. fixing the bolt; 14. fixing the sleeve strip; 15. a second securing cord.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a novel gynecological clinical dilator comprises a main body 1, a soft silica gel layer 2, a threaded rod 3, a sleeve column 4, a joint rod 5, a clamping block 6, a clamping groove 7, an anti-skidding sleeve 8, a limiting block 9, a limiting groove 10, a first fixing rope 11, a handle 12, a fixing bolt 13, a fixing sleeve strip 14 and a second fixing rope 15, wherein the soft silica gel layer 2 is connected above the left side of the main body 1, the threaded rod 3 is arranged in the bottom end of the main body 1 in a penetrating mode, the sleeve column 4 is arranged on the outer wall of the threaded rod 3, the clamping groove 7 is arranged in the top end of the right side of the threaded rod 3, the clamping block 6 is arranged in the clamping groove 7, the joint rod 5 is fixed at the bottom end of the clamping block 6, the handle 12 is fixed on the left side of the threaded rod 3, the anti-skidding sleeve 8 is arranged on the outer wall of the handle 12, the limiting block 9 is fixed at the rear end of the anti-skidding sleeve 8, the limiting groove 10 is arranged on the outer wall of the limiting block 9, the front end above the right side of the anti-skidding sleeve 8 is connected with the first fixing rope 11, the rear end of the first fixing rope 11 is connected with a second fixing rope 15, the outer wall of the left side of the second fixing rope 15 is provided with a fixing sleeve strip 14, a fixing bolt 13 is arranged at the front end of the fixing sleeve strip 14, the threaded rod 3 is fixedly connected with the handle 12, the threaded rod 3 is movably connected with the sleeve column 4, and the threaded rod 3 is movably connected with the sleeve column 4, so that when the threaded rod 3 moves in the sleeve column 4, the handle 12 can be driven to move, and when the handle 12 moves, the expansion strip fixedly connected with the handle can be driven to move, so that when a medical worker uses the main body 1, the distance between the expansion strips can be adjusted according to requirements, meanwhile, the soft silica gel layer 2 covers the outer wall of the expansion strip, the flexibility of the expansion strip can be enhanced, and the overall comfort level of the main body 1 can be enhanced;

the clamping groove 7 and the threaded rod 3 are of an integrated structure, the clamping groove 7 is connected with the clamping block 6 in a clamping mode, the clamping block 6 is tightly attached to the joint rod 5, the clamping groove 7 is connected with the clamping block 6 in a clamping mode, so that the joint rod 5 can be conveniently mounted and dismounted, the length of a handle on the right side of the threaded rod 3 can be prolonged by the joint rod 5, and a user can control the threaded rod 3 by controlling the joint rod 5;

the limiting block 9 is circular, the limiting block 9 is connected with the limiting groove 10 in a clamping mode, when the limiting block 9 is clamped into the limiting groove 10, the anti-skidding sleeve 8 can be fixed on the outer wall of the handle 12 more stably, the anti-skidding sleeve 8 can enhance the friction force between fingers and the handle 12, and medical staff can use the handle 12 more stably;

the first fixing rope 11 and the anti-skid sleeve 8 are of an integrated structure, the limiting block 9 and the anti-skid sleeve 8 are fixedly connected, and the anti-skid sleeve 8 can be reinforced when the anti-skid sleeve 8 is sleeved on the outer wall of the handle 12 due to the arrangement of the integrated structure between the first fixing rope 11 and the anti-skid sleeve 8;

the fixed rope 15 of second and fixed nook 14 constitute swing joint through fixing bolt 13, and closely laminate between the fixed rope 15 of antiskid cover 8 and the second, constitute swing joint's setting through fixing bolt 13 between the fixed rope 15 of second and the fixed nook 14, can be convenient for install and dismantle antiskid cover 8, when main part 1 need be abandoned, at first unscrew fixing bolt 13, after fixing bolt 13 unscrewed, hold antiskid cover 8 and to the left side pulling, just can dismantle it, then hold the pull ring of antiskid cover 8 front end and to the outside pulling, just can separate between fixture block 6 and the draw-in groove 7, after the separation, just can separate between antiskid cover 8 and handle 12.

The working principle is as follows: for the novel gynecological clinical dilator, firstly, the threaded rod 3 can drive the handle 12 to move when moving in the sleeve column 4 through the arrangement of the threaded rod 3, when the main body 1 needs to be used, the connecting rod 5 is firstly held to rotate, when the connecting rod 5 rotates, the handle 12 can be driven to rotate, so that the threaded rod 3 can be driven to rotate in the sleeve column 4, when the threaded rod 3 rotates, the expansion strips fixedly connected with the threaded rod 3 can be driven to move, so that the distance between the expansion strips can be adjusted, the medical staff can conveniently observe the state of an illness, meanwhile, when the soft silica gel layer 2 covers the outer wall of the expansion strips, the flexibility of the expansion strips can be enhanced, the integral comfort level of the main body 1 can be enhanced, the anti-skid sleeve 8 can enhance the friction force between fingers and the handle 12, so that the medical staff can be more stable when using the handle 12, when the main body 1 needs to be discarded, the fixing bolt 13 is unscrewed, the anti-skid sleeve 8 is held and pulled towards the left side after the fixing bolt 13 is unscrewed, the anti-skid sleeve can be detached, then the first fixing rope 11 and the second fixing rope 15 are held to separate the anti-skid sleeve from the handle 12, after separation, the pull ring at the front end of the anti-skid sleeve 8 is held and pulled towards the outer side, the clamping block 6 and the clamping groove 7 can be separated, after separation, the anti-skid sleeve 8 and the handle 12 can be separated by holding, and after separation, the anti-skid sleeve 8 can be reused.

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 novel clinical expander of using of gynaecology, includes main part (1) and fixing bolt (13), its characterized in that: the anti-skidding mechanism is characterized in that a soft silica gel layer (2) is connected to the upper portion of the left side of the main body (1), a threaded rod (3) penetrates through the inner portion of the bottom end of the main body (1), a sleeve column (4) is arranged on the outer wall of the threaded rod (3), a clamping groove (7) is formed in the inner portion of the top end of the right side of the threaded rod (3), a clamping block (6) is arranged in the clamping groove (7), a connecting rod (5) is fixed to the bottom end of the clamping block (6), a handle (12) is fixed to the left side of the threaded rod (3), an anti-skidding sleeve (8) is arranged on the outer wall of the handle (12), a limiting block (9) is fixed to the rear end of the anti-skidding sleeve (8), a limiting groove (10) is formed in the outer wall of the limiting block (9), a first fixing rope (11) is connected to the front end of the upper portion of the right side of the anti-skidding sleeve (8), and a second fixing rope (15) is connected to the rear end of the first fixing rope (11), the outer wall of the left side of the second fixing rope (15) is provided with a fixing sleeve strip (14), and the fixing bolt (13) is arranged at the front end of the fixing sleeve strip (14).

2. A novel gynecological clinical dilator according to claim 1, characterized in that: the threaded rod (3) is fixedly connected with the handle (12), and the threaded rod (3) is movably connected with the sleeve column (4).

3. A novel gynecological clinical dilator according to claim 1, characterized in that: the clamping groove (7) and the threaded rod (3) are of an integrated structure, the clamping groove (7) and the clamping block (6) are connected in a clamping mode, and the clamping block (6) is tightly attached to the linking rod (5).

4. A novel gynecological clinical dilator according to claim 1, characterized in that: the limiting block (9) is circular, and the limiting block (9) is connected with the limiting groove (10) in a clamping mode.

5. A novel gynecological clinical dilator according to claim 1, characterized in that: the first fixing rope (11) and the anti-skid sleeve (8) are of an integrated structure, and the limiting block (9) and the anti-skid sleeve (8) are fixedly connected.

6. A novel gynecological clinical dilator according to claim 1, characterized in that: the second fixing rope (15) and the fixing sleeve strip (14) form movable connection through a fixing bolt (13), and the anti-skidding sleeve (8) is tightly attached to the second fixing rope (15).