CN216287250U

CN216287250U - Gynecological pelvic floor operation model for teaching

Info

Publication number: CN216287250U
Application number: CN202123009971.7U
Authority: CN
Inventors: 王文英
Original assignee: Fourth Medical Center General Hospital of Chinese PLA
Current assignee: Fourth Medical Center General Hospital of Chinese PLA
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-04-12
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a gynecological pelvic floor operation model for teaching, which comprises a storage box, a mounting frame, a connecting frame, a model body and a limiting assembly, wherein the top of the storage box is rotatably connected with the mounting frame, the inside of the mounting frame is slidably connected with a slide block, the inside of the slide block is in threaded connection with a lead screw, the bottom end of the lead screw penetrates through the slide block and is rotatably connected with the bottom of the inner wall of the mounting frame, and one side of the slide block is rotatably connected with the connecting frame through a damping rotating shaft. The die body can be stored through the storage box after being used, so that the die body is protected.

Description

Gynecological pelvic floor operation model for teaching

Technical Field

The utility model relates to an operation model, in particular to a gynecological pelvic floor operation model for teaching, and belongs to the technical field of operation models.

Background

The pelvic floor of the female mainly comprises muscles and fascia, the weight of uterus and fetuses in gestation period is increased day by day, the pressure on the pelvic floor muscles is increased, the pelvic floor muscles are easy to relax and damage, the female pelvic floor dysfunction diseases gradually rise along with the factors of age, delivery and the like, and the life quality of the female is seriously influenced. Surgical treatment is required if the symptoms of prolapse are severe. In the teaching process of reality, the student need cooperate the pelvis model to go on deep understanding to pelvic floor anatomical structure, and current model can only be through handheld observation when using, and not only inconvenient teacher operates, the state when also not being favorable to explaining different positions, but also causes the destruction to it easily.

The utility model content is as follows:

the utility model aims to solve the problems in the prior art and provide a gynecological pelvic floor operation model for teaching, which solves the problems in the prior art.

In order to solve the above problems, the present invention provides a technical solution:

the utility model provides a gynaecology's pelvic floor operation model for teaching, is including depositing case, mounting bracket, carriage, the model body and spacing subassembly, it rotates and is connected with the mounting bracket to deposit the roof portion, the inside sliding connection of mounting bracket has the slider, the inside threaded connection of slider has the lead screw, the bottom of lead screw runs through the slider and rotates with the bottom of mounting bracket inner wall to be connected, slider one side is rotated through the damping pivot and is connected with the carriage, the inside fixed block that can dismantle of carriage, the one end of fixed block extends to the outside and fixedly connected with model body of carriage, the inside spacing subassembly that is equipped with of carriage.

As a preferable scheme of the utility model, the top end of the screw rod extends to the outside of the mounting frame and is fixedly connected with a hand wheel.

As a preferable scheme of the utility model, a C-shaped frame is fixedly connected to a side of the outside of the storage box away from the mounting frame, a sliding plate is slidably connected to the inside of the C-shaped frame, a fastening bolt is connected to the inside of the C-shaped frame in a threaded manner, and the bottom end of the fastening bolt penetrates through the C-shaped frame and is rotatably connected with the sliding plate.

According to a preferable scheme of the utility model, the limiting assembly comprises a sliding rod, a limiting hook, a spring and a pull ring, the sliding rod is connected in the connecting frame in a sliding manner, one end of the sliding rod is fixedly connected with the limiting hook, the spring is sleeved outside the sliding rod and between the limiting hook and the inner wall of the connecting frame, and one end of the sliding rod extends to the outside of the connecting frame and is fixedly connected with the pull ring.

As a preferable scheme of the utility model, a limit groove is formed in the fixing block, and one end of the limit hook, which is far away from the slide rod, extends into the limit groove.

The utility model has the beneficial effects that: compact structure, easy operation is convenient, therefore, the clothes hanger is strong in practicability, use through mounting bracket cooperation lead screw, slider and connection frame, can adjust the height, angle and orientation of the mould body, not only the person of facilitating the use observes, but also need not hand, be favorable to improve equipment's result of use, can change the mould body through spacing subassembly, be favorable to the flexibility that improve equipment used, simultaneously, can also accomodate the mould body through depositing the case after finishing using to protect it.

Description of the drawings:

for ease of illustration, the utility model is described in detail by the following detailed description and the accompanying drawings.

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

FIG. 2 is a schematic view of the internal structure of the connection frame of the present invention;

figure 3 is a schematic view of the storage case of the present invention.

In the figure: 1. a storage box; 2. a mounting frame; 3. a slider; 4. a screw rod; 5. a hand wheel; 6. a connecting frame; 7. a fixed block; 8. a model body; 9. a C-shaped frame; 10. a slide plate; 11. fastening a bolt; 12. a limiting component; 121. a slide bar; 122. a limiting hook; 123. a spring; 124. a pull ring; 13. a limiting groove.

The specific implementation mode is as follows:

as shown in fig. 1 to 3, the following technical solutions are adopted in the present embodiment:

example (b):

a gynecological pelvic floor operation model for teaching comprises a storage box 1, a mounting frame 2, a connecting frame 6, a model body 8 and a limiting component 12, wherein the top of the storage box 1 is rotatably connected with the mounting frame 2, the orientation of the model body 8 can be adjusted, a slide block 3 is slidably connected inside the mounting frame 2, a lead screw 4 is in threaded connection inside the slide block 3, the bottom end of the lead screw 4 penetrates through the slide block 3 and is rotatably connected with the bottom of the inner wall of the mounting frame 2, the height of the model body 8 can be adjusted, so that different use requirements are met, one side of the slide block 3 is rotatably connected with the connecting frame 6 through a damping rotating shaft, the angle of the model body 8 can be adjusted, the improvement of the flexibility of equipment is facilitated, a fixed block 7 is detachably connected inside the connecting frame 6, one end of the fixed block 7 extends to the outside of the connecting frame 6 and is fixedly connected with the model body 8, so that different model bodies 8 can be conveniently replaced, thereby improving the application range of the equipment, and the connecting frame 6 is internally provided with a limiting component 12.

Further, the top of lead screw 4 extends to the outside of mounting bracket 2 and fixedly connected with hand wheel 5, can drive lead screw 4 and rotate to the height of the convenient die casting body 8 is adjusted.

Further, deposit the outside and keep away from one side fixedly connected with C type frame 9 of mounting bracket 2 of case 1, the inside sliding connection of C type frame 9 has slide 10, and the inside threaded connection of C type frame 9 has fastening bolt 11, and fastening bolt 11's bottom runs through C type frame 9 and rotates with slide 10 to be connected, can fix depositing case 1, is favorable to improving the stability of using.

Further, the limiting assembly 12 comprises a sliding rod 121, a limiting hook 122, a spring 123 and a pull ring 124, the sliding rod 121 is slidably connected inside the connecting frame 6, one end of the sliding rod 121 is fixedly connected with the limiting hook 122, the spring 123 is sleeved outside the sliding rod 121 and between the limiting hook 122 and the inner wall of the connecting frame 6, one end of the sliding rod 121 extends to the outside of the connecting frame 6 and the pull ring 124, the different model bodies 8 can be replaced, and the improvement of the use flexibility is facilitated.

Furthermore, a limiting groove 13 is formed in the fixing block 7, and one end, far away from the sliding rod 121, of the limiting hook 122 extends into the limiting groove 13, so that the die body 8 can be positioned, and the stability of the device is ensured.

Specifically, when the device is used, a proper model body 8 is selected according to the use requirement, then the fixing block 7 on the model body 8 is inserted into the connecting frame 6, at the moment, the fixing block 7 extrudes the limiting hook 122 in the connecting frame 6, at the moment, the limiting hook 122 drives the sliding rod 121 to move and extrudes the spring 123, when the limiting hook 122 moves to the inside of the limiting groove 13, the spring 123 drives the limiting hook 122 to reset, so that the limiting hook 122 is clamped with the limiting groove 13, at the moment, the model body 8 is fixed at one side of the connecting frame 6, the lead screw 4 is driven by the hand wheel 5 to rotate in the mounting frame 2, the height of the sliding block 3 can be adjusted, so that the model body 8 moves to the required height, when the device is observed, the mounting frame 2 and the connecting frame 6 are rotated according to the use requirement, so that the orientation and the angle of the model body 8 are changed, when the storage box 1 is required to be fixed, c type frame 9 card is in the outside of panel earlier, then adjust slide 10 through fastening bolt 11, thereby make it press from both sides tightly panel, at this moment can fix equipment in panel one side, when needing to change the model body 8, drive slide bar 121 through pull ring 124 and remove, at this moment can separate spacing hook 122 and spacing groove 13, then take off the model body 8 and can change, after finishing using, cooperate lead screw 4 through hand wheel 5 and drive slider 3 and move down, thereby it is inside to deposit case 1 to remove model body 8.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A gynecological pelvic floor operation model for teaching is characterized by comprising a storage box (1), a mounting rack (2), a connecting frame (6), a model body (8) and a limiting component (12), the top of the storage box (1) is rotatably connected with an installation rack (2), the interior of the installation rack (2) is slidably connected with a slide block (3), the inner part of the sliding block (3) is connected with a screw rod (4) in a threaded manner, the bottom end of the screw rod (4) penetrates through the sliding block (3) and is rotatably connected with the bottom of the inner wall of the mounting rack (2), one side of the sliding block (3) is rotationally connected with a connecting frame (6) through a damping rotating shaft, the utility model discloses a connection structure, including connection frame (6), one end of fixed block (7) extends to connection frame (6) outside and fixedly connected with model body (8), connection frame (6) inside is equipped with spacing subassembly (12).

2. A gynecological pelvic floor surgery model for teaching according to claim 1, characterized in that the top end of the screw rod (4) extends outside the mounting frame (2) and is fixedly connected with a hand wheel (5).

3. A gynecological pelvic floor surgery model for teaching according to claim 1, characterized in that a C-shaped frame (9) is fixedly connected to one side of the storage box (1) outside and away from the mounting frame (2), a sliding plate (10) is slidably connected inside the C-shaped frame (9), a fastening bolt (11) is connected to the inside of the C-shaped frame (9) through a thread, and the bottom end of the fastening bolt (11) penetrates through the C-shaped frame (9) and is rotatably connected with the sliding plate (10).

4. The gynecological pelvic floor surgery model for teaching according to claim 1, wherein the limiting component (12) comprises a sliding rod (121), a limiting hook (122), a spring (123) and a pull ring (124), the sliding rod (121) is connected inside the connecting frame (6) in a sliding manner, the limiting hook (122) is fixedly connected to one end of the sliding rod (121), the spring (123) is sleeved between the limiting hook (122) and the inner wall of the connecting frame (6) outside the sliding rod (121), and one end of the sliding rod (121) extends to the connecting frame (6) outside and is fixedly connected with the pull ring (124).

5. The gynecological pelvic floor surgery model for teaching according to claim 4, wherein a limiting groove (13) is formed in the fixing block (7), and one end of the limiting hook (122) far away from the sliding rod (121) extends into the limiting groove (13).