CN116172818A

CN116172818A - Multifunctional operating table for mammary gland surgery

Info

Publication number: CN116172818A
Application number: CN202310262224.9A
Authority: CN
Inventors: 马丙娥; 王建华
Original assignee: Jiangsu Provincial Insititute of Traditional Chinese Medicine
Current assignee: Jiangsu Provincial Insititute of Traditional Chinese Medicine
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-05-30

Abstract

The invention discloses a multifunctional operating table for mammary gland surgery, which comprises a mounting box, support arms, a supporting table, a driving assembly, a waist support, an adjusting assembly, a connecting box and a limiting assembly, wherein a bearing rod is fixedly connected between two sides of the inner wall of the mounting box, two sliding plates are symmetrically and slidingly connected to the outer parts of the bearing rod, the top ends of the two sliding plates are respectively and rotatably connected with the support arms.

Description

Multifunctional operating table for mammary gland surgery

Technical Field

The invention relates to the technical field of mammary gland operating tables, in particular to a multifunctional operating table for mammary gland surgery.

Background

The mammary gland is positioned between the superficial layer and the deep layer of subcutaneous superficial fascia, the superficial fascia stretches into mammary tissue to form a strip-shaped small She Jiange, one end is connected with the fascia of the pectoral muscle, the other end is connected with the skin, the gland of the mammary gland is fixed in subcutaneous tissue of the breast, fibrous connective tissue which plays a supporting role and fixes the position of the breast is called breast suspensor ligament or Coopers ligament, the deep layer of the superficial fascia is positioned on the deep surface of the mammary gland, loose tissue is connected between the superficial layer of the fascia of the pectoral muscle and the superficial fascia of the pectoral muscle, the breast is called a postmastoid gap, the breast can be relatively fixed, a certain mobility can be realized on the chest wall, the breast surgery generally comprises axillary lymph node cleaning operation, pectomy operation for retaining the pectoral muscle of the patient with serious diseases, the breast is completely cut off for the patient with less serious diseases, the focus is cut off and the breast is retained by adopting minimally invasive operation, and when diseases such as fibroma, lipoma, mastoid or mastoid tumor occur, the like are required to be treated in hospitals.

The operating table is used as a basic medical instrument product, plays a very important role in operations such as breast surgery and the like, is mainly used for supporting the body of a patient and adjusting the position of the operation in clinical application, however, the traditional operating table is fixed, has poor flexibility in use, and also needs to be used for drainage, transfusion and blood supply pipelines in operation, and is messy due to the fact that the pipelines are not fixed, so that the operation of doctors is affected, meanwhile, the traditional operating table cannot lift the waist of the human body, and the human body naturally lies on the operating table, so that the chest of the patient is in a relaxed state, two breasts shrink inwards, and the doctor can not look over the breast and perform operation treatment conveniently.

The invention comprises the following steps:

the invention aims to solve the problems and provide a multifunctional operating table for breast surgery, which solves the problems in the prior art.

In order to solve the problems, the invention provides a technical scheme that:

the utility model provides a mammary gland surgical operation is with multi-functional operating table, includes mounting box, support arm, saddle, drive assembly, mesa, waist holds in the palm, adjusting part, junction box and spacing subassembly, fixedly connected with bearing rod between the both sides of mounting box inner wall, the outside symmetry sliding connection of bearing rod has two slide, two the top of slide rotates respectively and is connected with the support arm, two the top of support arm rotates and is connected with the saddle, the inside of mounting box is provided with drive assembly, the top sliding connection of saddle has the mesa, the installation chamber has been seted up to the inside of mesa, the inside sliding connection of installation chamber has the waist to hold in the palm, the inside adjusting part that uses with the waist to hold in the palm of being equipped with of installation chamber, T type groove has been seted up to the inside of saddle, the inside sliding connection of T type groove has the screw rod, the outside sliding connection of screw rod has the mounting bracket, the outside of screw rod just is located the outside threaded connection of mounting bracket has the nut, the one end fixedly connected with junction box, a plurality of pipe grooves have been seted up to the inside equidistance of junction box, junction box inside and the junction box is equipped with the spacing subassembly of pipe fitting use.

As a preferable scheme of the invention, the driving assembly comprises a bidirectional screw rod, worm wheels, a motor and a worm, wherein the bidirectional screw rod is connected with the two sliding plates in a threaded manner and positioned below the bearing rod, two ends of the bidirectional screw rod are respectively and fixedly connected with two sides of the inner wall of the installation box, the worm wheels are sleeved outside the bidirectional screw rod and positioned between the two sliding plates, the motor is fixedly connected with the bottom of the inner wall of the installation box, the worm is fixedly connected with the output end of the motor, and the worm is in meshed connection with the motor.

As a preferable scheme of the invention, two sliding rods are symmetrically and slidingly connected in the installation box, and the top ends of the two sliding rods are fixedly connected with the bottom of the supporting table.

As a preferable scheme of the invention, a first electric telescopic rod is fixedly connected to one side of the inner wall of the supporting platform, a fixed block is fixedly connected to the bottom of the table top, one end of the first electric telescopic rod is fixedly connected to one side of the fixed block, two limit grooves are symmetrically formed in the table top, two fixing strips are symmetrically and fixedly connected to the inner part of the supporting platform, and the two fixing strips extend into the corresponding limit grooves respectively.

As a preferable scheme of the invention, the adjusting component comprises a second electric telescopic rod, guide blocks, T-shaped sliding grooves, T-shaped sliding blocks and connecting rods, wherein one side of the inner wall of the installation cavity is fixedly connected with the second electric telescopic rod, the bottom of the inner wall of the installation cavity is slidably connected with the guide blocks, one end of each second electric telescopic rod is fixedly connected with one side of each guide block, the T-shaped sliding grooves are symmetrically formed in the guide blocks, each T-shaped sliding groove drives the T-shaped sliding blocks to be slidably connected with the inside, the top ends of each T-shaped sliding block are fixedly connected with the connecting rods, and one end of each connecting rod, which is far away from each T-shaped sliding block, is fixedly connected with the bottom of the waist support.

As a preferable scheme of the invention, the top of the table top is detachably connected with a soft cushion, and a silica gel pillow is arranged at the top of the soft cushion.

As a preferred scheme of the invention, the limiting component comprises a movable groove, a transverse plate, a spring, a push rod, a yielding groove, a connecting plate, a cross rod and an extrusion plate, wherein the movable groove is formed in the connecting box, the transverse plate is connected in a sliding manner in the movable groove, the spring is arranged between one side of the inner wall of the movable groove and the transverse plate, the push rod is connected in a sliding manner in the connecting box, one end of the push rod extends into the movable groove and is fixedly connected with the transverse plate, a plurality of yielding grooves are formed in the connecting box and are positioned between the pipe groove and the transverse plate, each yielding groove is connected with the connecting plate in a sliding manner, one side of each connecting plate extends into the movable groove and is fixedly connected with the transverse plate, a cross rod is connected between the pipe groove and the yielding groove in a sliding manner, one end of the cross rod extends into the yielding groove and is fixedly connected with the connecting plate, and one end of the cross rod, which is far away from the connecting plate, extends into the pipe groove and is fixedly connected with the extrusion plate.

As a preferable mode of the invention, a drawer is connected inside the saddle in a sliding way, and a plurality of placing grooves are arranged inside the drawer.

As a preferable scheme of the invention, the outside of the installation box is fixedly connected with an electric control box, the outside of the electric control box is fixedly connected with a control panel, and the motor, the first electric telescopic rod and the second electric telescopic rod are respectively and electrically connected with the control panel.

The beneficial effects of the invention are as follows: through the drive assembly cooperation slide and the saddle that set up inside the mounting box use, can adjust the height of saddle and mesa, and then convenient different doctors use, through the junction box that sets up outside the saddle rather than inside spacing subassembly cooperation use, can fix a plurality of pipelines when operating, can guarantee the neatness on the operating table, can promote the waist through adjusting part and hold in the palm the removal, can make the waist hold in the palm the waist of patient and jack up, and then drive patient's upper body extension, can avoid being in relaxation state between the breast, make things convenient for doctor to perform operation to the mammary gland position.

Description of the drawings:

for ease of illustration, the invention 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 an overall cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the invention at A in FIG. 2;

FIG. 4 is a schematic view of the guide block structure of the present invention;

FIG. 5 is an enlarged view of the invention at B in FIG. 2;

FIG. 6 is an enlarged view of the invention at C in FIG. 1;

fig. 7 is a schematic view of the internal structure of the junction box of the present invention.

In the figure: 1. a mounting box; 2. a load-bearing rod; 3. a slide plate; 4. a support arm; 5. a support; 6. a drive assembly; 61. a two-way screw rod; 62. a worm wheel; 63. a motor; 64. a worm; 7. a slide bar; 8. a table top; 9. a first electric telescopic rod; 10. a fixed block; 11. a mounting cavity; 12. a waist support; 13. an adjustment assembly; 131. a second electric telescopic rod; 132. a guide block; 133. a T-shaped chute; 134. a T-shaped slider; 135. a connecting rod; 14. a soft cushion; 15. a silica gel pillow; 16. a fixing strip; 17. a limit groove; 18. a T-shaped groove; 19. a screw; 20. a mounting frame; 21. a screw cap; 22. a connection box; 23. a tube groove; 24. a limit component; 241. a movable groove; 242. a cross plate; 243. a spring; 244. a push rod; 245. a relief groove; 246. a connecting plate; 247. a cross bar; 248. an extrusion plate; 25. a drawer; 26. a placement groove; 27. an electric control box; 28. and a control panel.

The specific embodiment is as follows:

as shown in fig. 1 to 7, the present embodiment adopts the following technical scheme:

example 1:

a multifunctional operating table for mammary gland surgery comprises a mounting box 1, a support arm 4, a supporting table 5, a driving component 6, a table top 8, a waist support 12, an adjusting component 13, a connecting box 22 and a limiting component 24, wherein a bearing rod 2 is fixedly connected between two sides of the inner wall of the mounting box 1, two sliding plates 3 are symmetrically and slidingly connected outside the bearing rod 2, the top ends of the two sliding plates 3 are respectively and rotationally connected with the support arm 4, the top ends of the two support arms 4 are rotationally connected with the supporting table 5, the heights of the supporting table 5 and the table top 8 can be adjusted, and further, different doctors can use the multifunctional operating table conveniently, the flexibility of equipment use is improved, the driving component 6 is arranged inside the mounting box 1, the table top 8 is slidingly connected with the table top 5, a mounting cavity 11 is arranged inside the table top 8, the waist support 12 is slidingly connected inside the mounting cavity 11, the waist support 12 can be lifted, the waist support 12 lifts the waist of the patient, the upper body of the patient can be driven to expand, the situation that the breasts are in a loose state can be avoided, a doctor can conveniently operate the breast part, the adjusting component 13 matched with the waist support 12 is arranged in the installation cavity 11, the T-shaped groove 18 is formed in the support 5, the screw 19 is connected with the inside of the T-shaped groove 18 in a sliding manner, the installation frame 20 is connected with the outside of the screw 19 in a sliding manner, the screw 21 is connected with the outside of the installation frame 20 in a threaded manner, one end of the installation frame 20 is fixedly connected with the connection box 22, a plurality of tube slots 23 are formed in the connection box 22 at equal intervals, a plurality of pipelines can be fixed during operation through the tube slots 23 formed in the connection box 22, the cleanliness on the operation table can be ensured, and the doctor can conveniently operate, the inside of the connection box 22 is provided with a limiting component 24 which is matched with the pipe groove 23 for use.

Further, the driving assembly 6 comprises a bidirectional screw rod 61, a worm wheel 62, a motor 63 and a worm 64, the bidirectional screw rod 61 is connected inside the two sliding plates 3 and is positioned below the bearing rod 2 in a threaded manner, two ends of the bidirectional screw rod 61 are respectively fixedly connected with two sides of the inner wall of the installation box 1, the worm wheel 62 is sleeved outside the bidirectional screw rod 61 and is positioned between the two sliding plates 3, the bottom of the inner wall of the installation box 1 is fixedly connected with the motor 63, the output end of the motor 63 is fixedly connected with the worm 64, the worm 64 is connected with the motor 63 in a meshed manner, the worm 64 is driven to rotate through the motor 63, the bidirectional screw rod 61 can be driven to rotate by matching with the worm wheel 62, the distance between the two sliding plates 3 can be changed, and the supporting arm 4 can be matched to drive the supporting table 5 and the table top 8 to lift.

Further, the inside symmetry sliding connection of install bin 1 has two slide bars 7, and the top of two slide bars 7 all with the bottom fixed connection of saddle 5, can avoid saddle 5 to appear the slope through slide bar 7, is favorable to improving holistic stability.

Further, one side fixedly connected with first electric telescopic handle 9 of saddle 5 inner wall, the bottom fixedly connected with fixed block 10 of mesa 8, one end of first electric telescopic handle 9 and one side fixed connection of fixed block 10, can drive mesa 8 and slide in saddle 5's inside through first electric telescopic handle 9 cooperation fixed block 10, and then can change patient's position, two spacing groove 17 have been seted up to mesa 8's inside symmetry, two fixed strips 16 of saddle 5 inside symmetry fixedly connected with, and two fixed strips 16 extend to corresponding spacing groove 17 inside respectively, can restrict mesa 8's position through fixed strip 16 cooperation spacing groove 17, can prevent that it from breaking away from saddle 5's inside.

Further, the adjusting component 13 comprises a second electric telescopic rod 131, guide blocks 132, T-shaped sliding grooves 133, T-shaped sliding blocks 134 and connecting rods 135, one side of the inner wall of the installation cavity 11 is fixedly connected with the second electric telescopic rod 131, the bottom of the inner wall of the installation cavity 11 is slidably connected with the guide blocks 132, one end of the second electric telescopic rod 131 is fixedly connected with one side of the guide blocks 132, the T-shaped sliding grooves 133 are symmetrically formed in the guide blocks 132, each T-shaped sliding groove 133 drives the inside to be slidably connected with the T-shaped sliding blocks 134, the top ends of each T-shaped sliding block 134 are fixedly connected with the connecting rods 135, one end of each connecting rod 135 far away from the T-shaped sliding blocks 134 is fixedly connected with the bottom of the waist support 12, the second electric telescopic rod 131 drives the guide blocks 132 to move, the T-shaped sliding grooves 133 in the guide blocks 132 are matched with the T-shaped sliding blocks 134 to drive the connecting rods 135 to move up and down, and then the waist support 12 can be matched to lift the waist of a patient, and the chest of the patient can be expanded.

Further, the top of the table top 8 is detachably connected with the soft cushion 14, and the top of the soft cushion 14 is provided with the silica gel pillow 15, so that the comfort of a patient can be improved.

Further, the limiting component 24 includes a movable slot 241, a transverse plate 242, a spring 243, a push rod 244, a yielding slot 245, a connecting plate 246, a cross rod 247 and a squeeze plate 248, the movable slot 241 is provided in the interior of the connecting box 22, the transverse plate 242 is slidingly connected in the interior of the movable slot 241, the spring 243 is provided between one side of the inner wall of the movable slot 241 and the transverse plate 242, the push rod 244 is slidingly connected in the interior of the connecting box 22, one end of the push rod 244 extends into the movable slot 241 and is fixedly connected with the transverse plate 242, a plurality of yielding slots 245 are provided in the interior of the connecting box 22 and between the tube slot 23 and the transverse plate 242, each yielding slot 245 is internally slidingly connected with the connecting plate 246, one side of each connecting plate 246 extends into the interior of the movable slot 241 and is fixedly connected with the transverse plate 242, one end of the cross rod 247 is far away from the connecting plate 246 and is fixedly connected with the tube slot 23, the yielding plate 248 is matched with the transverse plate 242 through the push rod 244 to drive the spring 243 to move, the tube slot 23 and the squeeze plate 248 is further arranged to facilitate the squeezing of the tube slot 242, and the squeezing plate 248 is further fixedly connected with the tube slot 242.

Further, the inside sliding connection of saddle 5 has drawer 25, and the inside of drawer 25 is provided with a plurality of standing grooves 26, can place different consumptive materials through the inside standing groove 26 of drawer 25, and then makes things convenient for the postoperative to look over the apparatus, prevents to miss apparatus and consumptive material in the patient.

Further, the electric cabinet 27 is fixedly connected to the outside of the installation box 1, the control panel 28 is fixedly connected to the outside of the electric cabinet 27, the motor 63, the first electric telescopic rod 9 and the second electric telescopic rod 131 are respectively and electrically connected with the control panel 28, and the equipment can be controlled in a centralized manner, so that the operation of workers is facilitated.

Example 2:

according to the use requirement of doctors, the height of the table top 8 is adjusted, the motor 63 is started through the control panel 28, at the moment, the motor 63 drives the worm 64 to rotate, at the moment, the worm 64 is matched with the worm wheel 62 to drive the bidirectional screw rod 61 to rotate, the bidirectional screw rod 61 drives the two sliding plates 3 to slide when rotating, meanwhile, the sliding plates 3 slide outside the bearing rod 2, the sliding plates 3 drive the two support arms 4 to rotate, the support arms 4 drive the supporting table 5 to lift, the supporting table 5 drives the sliding rod 7 to slide inside the installation box 1 when lifting, the supporting table 5 can be prevented from tilting through the sliding rod 7, the height of the table top 8 can be adjusted when the supporting table 5 moves, the table top 8 can be driven to slide inside the supporting table 5 through the first electric telescopic rod 9 matched with the fixing block 10, the position of patients can be changed, the table top 8 drives the limiting groove 17 to slide outside the fixing strip 16 when moving, the position of the table top 8 can be limited by matching the fixing strip 16 with the limiting groove 17, the table top 8 can be prevented from being separated from the inside of the supporting table 5, when a patient sleeps on the cushion 14 at the top of the table top 8, the waist of the patient is positioned right above the waist support 12, the silica gel pillow 15 is arranged on the neck of the patient, the comfort of the patient can be further improved, when the chest position of the patient needs to be unfolded, the second electric telescopic rod 131 drives the guide block 132 to slide in the mounting cavity 11, the guide block 132 is matched with the T-shaped sliding groove 133 to drive the T-shaped sliding block 134 to slide in the mounting cavity, because the T-shaped sliding groove 133 is obliquely arranged, the T-shaped sliding block 134 is matched with the connecting rod 135 to jack up the waist support 12 in the mounting cavity 11 at the moment, after the waist support 12 jacks up the waist of the patient, the upper half of the patient can be in an expanded state, and the two breasts can be stretched, the doctor conveniently performs operation to the mammary gland, promote the screw rod 19 and slide in the inside of T type groove 18, and then change the transverse position of connection box 22, then rotate the outside mounting bracket 20 of screw rod 19, and then make connection box 22 be in the top of saddle 5, highly adjust connection box 22 through mounting bracket 20, and rotate the outside nut 21 of screw rod 19, and then lock the position of connection box 22, drive diaphragm 242 through push rod 244 and slide in movable groove 241 and compress spring 243, diaphragm 242 drives connecting plate 246 and slides in the inside of the groove 245 of stepping down this moment, at the same time, connecting plate 246 drives horizontal pole 247 and squeeze plate 248 and slides, and then make tube groove 23 be in the biggest space, then place the pipeline that uses during the operation respectively in the inside tube groove 23 of connection box 22, after the pipeline is placed, release the pressure of push rod 244, that diaphragm 242 of spring 243ID this moment, connecting plate 246, horizontal pole 247 and squeeze plate reset, and make squeeze plate 248 extrude the inside of fixing at tube groove 23, pull out with the drawer 25 from the inside of saddle 5, through its inside groove 26 can be different to the instrument, and can prevent to miss the apparatus in vivo and the patient, and the consumable is convenient to check.

In the description of the present invention, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," "fourth," and the like 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 features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multifunctional operating table for mammary gland surgery, its characterized in that, including install bin (1), support arm (4), saddle (5), drive assembly (6), mesa (8), waist support (12), adjusting part (13), junction box (22) and spacing subassembly (24), fixedly connected with bearing rod (2) between the both sides of install bin (1) inner wall, the outside symmetry sliding connection of bearing rod (2) has two slide (3), two the top of slide (3) rotates respectively and is connected with support arm (4), two the top of support arm (4) rotates and is connected with saddle (5), the inside of install bin (1) is provided with drive assembly (6), the top sliding connection of saddle (5) has mesa (8), install cavity (11) have been seted up to the inside of mesa (8), the inside sliding connection of install cavity (11) has waist support (12), the inside adjusting part (13) that use with waist support (12) cooperation, the inside of saddle (5) is equipped with screw rod (18) of T type (19) are seted up to the inside of a saddle (18), screw rod (19) are connected with inside type (19), the outside of screw rod (19) and be located outside threaded connection of mounting bracket (20) have nut (21), the one end fixedly connected with connection box (22) of mounting bracket (20), a plurality of tube grooves (23) have been seted up to the inside equidistance of connection box (22), the inside of connection box (22) is equipped with spacing subassembly (24) that use with tube groove (23) cooperation.

2. The multifunctional operating table for breast surgery according to claim 1, wherein the driving assembly (6) comprises a bidirectional screw rod (61), a worm wheel (62), a motor (63) and a worm (64), the bidirectional screw rod (61) is connected inside the two sliding plates (3) and is positioned below the bearing rod (2) in a threaded manner, two ends of the bidirectional screw rod (61) are respectively fixedly connected with two sides of the inner wall of the installation box (1), the worm wheel (62) is sleeved outside the bidirectional screw rod (61) and positioned between the two sliding plates (3), the motor (63) is fixedly connected with the bottom of the inner wall of the installation box (1), the worm (64) is fixedly connected with the output end of the motor (63), and the worm (64) is connected with the motor (63) in a meshed manner.

3. The multifunctional operating table for breast surgery according to claim 1, wherein two sliding rods (7) are symmetrically and slidingly connected in the installation box (1), and the top ends of the two sliding rods (7) are fixedly connected with the bottom of the supporting table (5).

4. The multifunctional operating table for breast surgery according to claim 1, wherein one side of the inner wall of the supporting table (5) is fixedly connected with a first electric telescopic rod (9), the bottom of the table top (8) is fixedly connected with a fixed block (10), one end of the first electric telescopic rod (9) is fixedly connected with one side of the fixed block (10), two limit grooves (17) are symmetrically formed in the table top (8), two fixing strips (16) are symmetrically and fixedly connected in the supporting table (5), and the two fixing strips (16) extend into the corresponding limit grooves (17) respectively.

5. The multifunctional operating table for breast surgery according to claim 1, wherein the adjusting component (13) comprises a second electric telescopic rod (131), guide blocks (132), T-shaped sliding grooves (133), T-shaped sliding blocks (134) and connecting rods (135), one side of the inner wall of the installation cavity (11) is fixedly connected with the second electric telescopic rod (131), the bottom of the inner wall of the installation cavity (11) is slidably connected with the guide blocks (132), one end of the second electric telescopic rod (131) is fixedly connected with one side of the guide blocks (132), the T-shaped sliding grooves (133) are symmetrically arranged in the guide blocks (132), each T-shaped sliding groove (133) drives the inside to be fixedly connected with a T-shaped sliding block (134), the top end of each T-shaped sliding block (134) is fixedly connected with a connecting rod (135), and one end of each connecting rod (135) far away from the T-shaped sliding block (134) is fixedly connected with the bottom of the waist support (12).

6. The multifunctional operating table for breast surgery according to claim 1, characterized in that a soft pad (14) is detachably connected to the top of the table top (8), and a silica gel pillow (15) is arranged on the top of the soft pad (14).

7. The multifunctional operating table for breast surgery according to claim 1, wherein the limiting component (24) comprises a movable groove (241), a transverse plate (242), a spring (243), a push rod (244), a yielding groove (245), a connecting plate (246), a cross rod (247) and a squeezing plate (248), the movable groove (241) is arranged in the connecting box (22), the transverse plate (242) is slidingly connected in the movable groove (241), the spring (243) is arranged between one side of the inner wall of the movable groove (241) and the transverse plate (242), the push rod (244) is slidingly connected in the connecting box (22), one end of the push rod (244) extends into the movable groove (241) and is fixedly connected with the transverse plate (242), a plurality of yielding grooves (245) are arranged between the tube groove (23) and the transverse plate (242), each yielding groove (245) is slidingly connected with the connecting plate (246), one side of each connecting plate (246) extends into the movable groove (241) and is fixedly connected with the tube groove (247), one end of the cross rod (247) extends to the inside of the abdication groove (245) and is fixedly connected with the connecting plate (246), and one end of the cross rod (247) away from the connecting plate (246) extends to the inside of the pipe groove (23) and is fixedly connected with the extrusion plate (248).

8. The multifunctional operating table for breast surgery according to claim 1, characterized in that a drawer (25) is slidingly connected inside the tray table (5), and a plurality of placing grooves (26) are arranged inside the drawer (25).

9. The multifunctional operating table for breast surgery according to claim 2, wherein an electric cabinet (27) is fixedly connected to the outside of the installation box (1), a control panel (28) is fixedly connected to the outside of the electric cabinet (27), and the motor (63), the first electric telescopic rod (9) and the second electric telescopic rod (131) are respectively and electrically connected with the control panel (28).