CN219147701U

CN219147701U - Novel vagina automatic retractor

Info

Publication number: CN219147701U
Application number: CN202222405879.0U
Authority: CN
Inventors: 刘晓丽
Original assignee: Fourth Affiliated Hospital Of Guangzhou Medical University Guangzhou Zengcheng District People's Hospital
Current assignee: Fourth Affiliated Hospital Of Guangzhou Medical University Guangzhou Zengcheng District People's Hospital
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-06-09
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a novel automatic vagina retractor, which relates to the technical field of medical appliances and comprises a working bottom plate, wherein a supporting plate is fixedly arranged on the upper surface of the working bottom plate, a limiting chute is formed in the surface of the supporting plate, a sliding plate is connected in a sliding manner in the limiting chute, the novel automatic vagina retractor is characterized in that the supporting plate, the limiting chute, the sliding plate, a rotary table, a connecting column, a first conical gear, a second conical gear and a screw rod are used for connecting a second rotating shaft seat and a clamping rod with the retractor, the rotary table drives the first conical gear and the screw rod on the second conical gear to rotate, the second sliding plate moves upwards, so that the clamping rods on two sides and the retractor expand the vagina, the traditional manual retractor operation mode is replaced, the dilatability of the retractor to the vagina is quite stable by using a mechanical expansion mode, the secondary injury of the manual retractor to a patient is avoided, the emotion of the patient is stabilized, and the operation progress and the treatment effect of the patient are improved.

Description

Novel vagina automatic retractor

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a novel automatic vagina retractor.

Background

The vagina retractor is a medical device commonly used in gynecological examination and gynecological operation, and when the female pudendum is examined or operated in obstetrics and gynecology, the vagina retractor is often required to fully expose the vagina cavity for operation. At this time, the vagina retractor is required to fully expand and fix the vagina tissue so as to perform the operation.

The prior vaginal retractor has to be operated by two persons in a matching way, one person performs operation by another person with a long-time retractor, the long-time retractor is used for expanding the vagina, so that the working pressure of medical staff is high, and meanwhile, the long-time retractor works, so that the stability of the vaginal expansion of the manual retractor is poor, the force is not controlled, the secondary injury to a patient is easily caused, and the operation progress and the treatment effect are affected.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a novel automatic vagina retractor, which solves the problems.

Technical proposal

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a novel automatic drag hook of vagina, includes the work bottom plate, the last fixed surface of work bottom plate installs the backup pad, spacing spout has been seted up on the surface of backup pad, the inside sliding connection of spacing spout has the sliding plate, one side fixed surface of backup pad installs the draw-in lever, the inside fixed mounting of draw-in lever has the carousel, the center department fixed mounting spliced pole of carousel one side surface, the first conical gear of one end fixedly connected with of spliced pole, the surface engagement of first conical gear has the second conical gear, the last fixed surface of second conical gear installs the screw rod, screw rod surface screw thread through connection is in the inside of sliding plate.

Optionally, both sides of a side surface of the sliding plate are fixedly provided with first rotating shafts seats, the number of the first rotating shafts seats is two, and the inner part of the first rotating shaft seats is rotationally connected with a diagonal rod.

Optionally, one end of the diagonal rod is rotatably connected with a second rotating shaft seat, the surface of the second rotating shaft seat is slidably connected with a sliding rail, the diagonal rod penetrates through a sliding groove on the lower surface of the sliding rail, a clamping rod is clamped on one side surface of the second rotating shaft seat, and a drag hook is fixedly arranged on one side surface of the clamping rod.

Optionally, the screw hole has been seted up to one side of second pivot seat, the inside threaded connection of screw hole has the joint bolt, the one end fixedly connected with clamping lever of joint bolt, after the treatment is accomplished, needs disinfect the drag hook, drives the joint bolt rotation through rotatory clamping lever for the joint bolt drops from the second pivot seat, thereby makes things convenient for the staff to disinfect the drag hook, and then has improved staff's clean efficiency.

Optionally, the equal fixed mounting in both sides of work bottom plate upper surface has flexible post, one of them the bolt hole has been seted up to one side surface of the interior post of flexible post, the quantity of bolt hole is a plurality of, the interior post bolted connection of flexible post has stop bolt, stop bolt and bolt hole looks adaptation, because of female patient's age size difference, so the height difference of different patient's vagina apart from the operating table, can be according to the height of patient's height adjustment device's last drag hook, and then improved the application range of device.

Optionally, two the one side fixed surface of the interior post of flexible post installs the connecting rod, two the one side fixed surface of connecting rod installs same circular ring, one side fixed surface of circular ring installs the light, the battery has been placed to the inside of circular ring, the fixed light button that has placed of opposite side of circular ring can illuminate patient's private department through the light, makes things convenient for doctor to observe patient's sick department to improve staff to patient's treatment effeciency.

Advantageous effects

The utility model provides a novel automatic vagina retractor, which has the following beneficial effects:

this novel vagina automatic drag hook, through the backup pad, spacing spout, the sliding plate, the carousel, the spliced pole, first conical gear, the second conical gear, the screw rod, the linkage cooperation of clamping lever and drag hook, drive the screw rod on first conical gear and the second conical gear through the carousel and rotate, thereby make the clamping lever and the drag hook on both sides expand the vagina of second sliding plate upward movement, the operation mode of traditional artifical drag hook has been replaced, the expansion mode of using machinery simultaneously makes the drag hook very stable to the expansibility of vagina, the secondary injury that the artifical drag hook caused the patient has been avoided, and then patient's mood has been stabilized, progress and the treatment of operation have been improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the back structure of the present utility model;

FIG. 3 is a schematic view of the novel structure of FIG. 1A;

FIG. 4 is a schematic view of the structure of the screw, the first bevel gear, the second bevel gear and the turntable according to the present utility model;

fig. 5 is a schematic structural diagram of a second pivot base, a clamping bolt and a clamping rod according to the present utility model.

In the figure: 1. a working bottom plate; 2. a support plate; 3. limiting sliding grooves; 4. a sliding plate; 5. a turntable; 6. A connecting column; 7. a first bevel gear; 8. a second bevel gear; 9. a screw; 10. a first rotating shaft seat; 11. a diagonal rod; 12. a second rotating shaft seat; 13. a slide rail; 14. a clamping rod; 15. a drag hook; 16. clamping a bolt; 17. a telescopic column; 18. bolt holes; 19. a limit bolt; 20. a connecting rod; 21. a circular ring; 22. a lighting lamp; 23. a light button.

Detailed Description

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a novel automatic vagina draw hook, including work bottom plate 1, work bottom plate 1's upper surface fixed mounting has backup pad 2, limit chute 3 has been seted up on backup pad 2's surface, limit chute 3's inside sliding connection has slide plate 4, one side surface fixed mounting of backup pad 2 has the dead lever, the inside fixed mounting of dead lever has carousel 5, the center department fixed mounting spliced pole 6 of carousel 5 one side surface, the first conical gear 7 of one end fixedly connected with of spliced pole 6, the surface engagement of first conical gear 7 has second conical gear 8, the upper surface fixed mounting of second conical gear 8 has screw rod 9, screw rod 9 surface screw thread through connection is in slide plate 4's inside, the both sides of one side surface of slide plate 4 are all fixed mounting has first pivot seat 10, the quantity of first pivot seat 10 is two, the inside rotation of first pivot seat 10 is connected with down tube 11, the one end rotation of down tube 11 is connected with second pivot seat 12, the surface sliding connection of second pivot seat 12 has slide rail 13, down tube 11 runs through the spout in slide rail 13 lower surface, one side surface joint of second pivot seat 12 has the dead lever 14, one side fixed surface mounting of draw hook 15.

The staff aligns the vagina department of patient with drag hook 15, then clockwise rotatory carousel 5, carousel 5 drives the first bevel gear 7 rotation of spliced pole 6 one side, first bevel gear 7 drives the second bevel gear 8 of meshing and screw rod 9 and rotate, screw rod 9 rotates and drives slide plate 4 and upwards do linear motion, then slide plate 4 drives the diagonal rod 11 on the first pivot seat 10 and remove, second pivot seat 12 moves to both sides under the removal of slide plate 4 of diagonal rod 11, then second pivot seat 12 takes clamping lever 14 and drag hook 15 to expand patient's vagina, replace traditional alone drag hook, expose the operation field of vision, another people implement the operation mode of suture operation, the operation of staff has been made things convenient for, medical personnel has been reduced, the operation burden of staff has been alleviateed, the stability of drag hook has been guaranteed simultaneously, be difficult for rocking, simultaneously guaranteed the best operation field of vision, the treatment efficiency of operation has been improved.

One side of the second rotating shaft seat 12 is provided with a threaded hole, the internal thread of the threaded hole is connected with a clamping bolt 16, and one end of the clamping bolt 16 is fixedly connected with a clamping rod 14.

After treatment is completed, the drag hook needs to be disinfected, the clamping bolt 16 is driven to rotate by rotating the clamping rod 14, and the clamping bolt 16 falls off from the second rotating shaft seat 12, so that a worker can disinfect the drag hook 15 conveniently, and the cleaning efficiency of the worker is improved.

The both sides of work bottom plate 1 upper surface are all fixed mounting has flexible post 17, and bolt hole 18 has been seted up to one side surface of the interior post of one of them flexible post 17, and the quantity of bolt hole 18 is a plurality of, and the interior post bolted connection of flexible post 17 has stop bolt 19, stop bolt 19 and bolt hole 18 looks adaptation.

The doctor fixes work bottom plate 1 on the operating table, then adjusts the height of flexible post 17 according to patient's vagina, then fixes flexible post 17 through stop bolt 19, because of female patient's age size difference, so the height of the vaginal distance operating table of different patients is different, can adjust the height of the last drag hook of device according to patient's height, and then has improved the application range of device.

The connecting rod 20 is fixedly installed on one side surface of the inner column of the two telescopic columns 17, the same circular ring 21 is fixedly installed on one side surface of the two connecting rods 20, the illuminating lamp 22 is fixedly installed on one side surface of the circular ring 21, the storage battery is placed in the circular ring 21, and the lamplight button 23 is fixedly placed on the other side of the circular ring 21.

The private part of the patient can be illuminated through the illuminating lamp, so that doctors can observe the diseased part of the patient conveniently, and the treatment efficiency of staff on the patient is improved.

In the utility model, the working steps of the device are as follows:

the doctor fixes the working bottom plate 1 on the operating table, then adjust the height of the telescopic column 17 according to the height of the vagina of the patient, then fix the telescopic column 17 through the limit bolt 19, then aim at the vagina department of the patient with the drag hook 15, then clockwise rotation carousel 5, carousel 5 drives the first bevel gear 7 of spliced pole 6 one side and rotates, first bevel gear 7 drives the second bevel gear 8 of meshing and screw rod 9 and rotates, screw rod 9 rotates and drives sliding plate 4 and makes linear motion upwards, then sliding plate 4 drives diagonal rod 11 on the first pivot seat 10 and moves, second pivot seat 12 moves to both sides under the removal of sliding plate 4 of diagonal rod 11, then second pivot seat 12 expands the vagina of patient with draw hook 15, then press light button 23, make light 22 illuminate, when need disinfect and wash drag hook 15, drive joint bolt 16 through rotatory draw hook 14 and rotate, make draw hook 14 break away from second pivot seat 12, then place drag hook 15 in the disinfection pond.

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

Claims

1. The utility model provides a novel vagina automatic drag hook, includes work bottom plate (1), its characterized in that: the utility model discloses a work bottom plate, including work bottom plate (1), fixed surface, screw rod (9) and connecting column (6), fixed surface installs backup pad (2) on the upper surface of work bottom plate (1), spacing spout (3) have been seted up on the surface of backup pad (2), the inside sliding connection of spacing spout (3) has sliding plate (4), one side fixed surface of backup pad (2) installs the draw-in lever, the inside fixed mounting of draw-in lever has carousel (5), the center department fixed mounting spliced pole (6) on one side surface of carousel (5), the one end fixedly connected with first conical gear (7) of spliced pole (6), the surface engagement of first conical gear (7) has second conical gear (8), the upper surface fixed mounting of second conical gear (8) has screw rod (9), screw rod (9) surface screw thread through connection is in the inside of sliding plate (4).

2. The novel automatic vaginal retractor according to claim 1, wherein: the two sides of one side surface of the sliding plate (4) are fixedly provided with first rotating shafts seats (10), the number of the first rotating shafts seats (10) is two, and inclined rods (11) are rotatably connected in the first rotating shafts seats (10).

3. The novel automatic vaginal retractor according to claim 2, wherein: one end of the inclined rod (11) is rotationally connected with a second rotating shaft seat (12), the surface of the second rotating shaft seat (12) is slidably connected with a sliding rail (13), the inclined rod (11) penetrates through a sliding groove on the lower surface of the sliding rail (13), a clamping rod (14) is clamped on one side surface of the second rotating shaft seat (12), and a draw hook (15) is fixedly arranged on one side surface of the clamping rod (14).

4. A novel automatic vaginal retractor according to claim 3 wherein: screw holes are formed in one side of the second rotating shaft seat (12), clamping bolts (16) are connected to the inner threads of the screw holes, and clamping rods (14) are fixedly connected to one ends of the clamping bolts (16).

5. The novel automatic vaginal retractor according to claim 1, wherein: the telescopic support is characterized in that telescopic columns (17) are fixedly mounted on two sides of the upper surface of the working bottom plate (1), one side surface of an inner column of each telescopic column (17) is provided with a plurality of bolt holes (18), the inner column bolts of each telescopic column (17) are connected with limiting bolts (19), and the limiting bolts (19) are matched with the bolt holes (18).

6. The novel automatic vaginal retractor according to claim 5, wherein: one side surface fixed mounting of the inner column of two telescopic column (17) has connecting rod (20), two one side surface fixed mounting of connecting rod (20) has same circular ring (21), one side surface fixed mounting of circular ring (21) has light (22), the battery has been placed to the inside of circular ring (21), the opposite side of circular ring (21) is fixed to be placed light button (23).