CN113827415A

CN113827415A - Multifunctional physiotherapy couch for hepatobiliary surgery

Info

Publication number: CN113827415A
Application number: CN202111000820.7A
Authority: CN
Inventors: 易玉军
Original assignee: Shenzhen Wanweitongda Technology Co ltd
Current assignee: Fengjie People's Hospital
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2021-12-24
Anticipated expiration: 2041-08-30
Also published as: CN113827415B

Abstract

The invention relates to a physiotherapy couch, in particular to a multifunctional physiotherapy couch for hepatobiliary surgery. The technical problem to be solved is as follows: provides a multifunctional physiotherapy couch which is convenient for a patient to sit up and has higher safety for hepatobiliary surgery. The invention provides a multifunctional physiotherapy couch for hepatobiliary surgery, which comprises a couch body and a first movable plate, wherein the first movable plate is rotatably arranged on one side of the upper part of the couch body; the adjusting mechanism is arranged at the lower part of the bed body; the protection mechanism is arranged on the middle side of the upper part of the bed body; the clamping mechanism is arranged on one side of the upper part of the bed body. According to the invention, the rotating shaft is manually shaken to drive the first screw rod to rotate, so that the first movable plate can be driven to rotate upwards, the patient can lie to have a rest, and then the second screw rod can be driven to rotate through the meshing of the rack and the full gear, so that the first movable rod is driven to move upwards to play a protection role, the patient is prevented from falling down, and the safety is higher.

Description

Multifunctional physiotherapy couch for hepatobiliary surgery

Technical Field

The invention relates to a physiotherapy couch, in particular to a multifunctional physiotherapy couch for hepatobiliary surgery.

Background

After the operation treatment, the hepatobiliary patients need to be rested in a hospital for a period of time and cannot do strong exercise, so that the hepatobiliary patients mostly lie on a hospital for rest and need medical care personnel to carry out later-stage nursing work.

But current sick bed simple structure, there is not safeguard function, and the area of sick bed is less, the patient needs to stand up when the rest, fall down to ground very easily, thereby influence patient's recovery, the security is not high, and when the patient need get up the rest, need fill up pillow or quilt behind one's back, comparatively trouble, when medical personnel need infuse to the patient, need take a support in addition and put the next door of sick bed and support the medicine bottle, it accounts for the space comparatively, lead to the people that pass by the road to be stumbled easily, consequently, a multifunctional physiotherapy bed for hepatobiliary surgery that makes things convenient for the patient to sit up and the security is higher has been designed.

Disclosure of Invention

In order to overcome the simple structure of the existing sickbed, when the patient needs to take a rest, the patient needs to be cushioned with a pillow or a quilt behind the back, which is troublesome and has no defect of protection function, the technical problem to be solved is that: provides a multifunctional physiotherapy couch which is convenient for a patient to sit up and has higher safety for hepatobiliary surgery.

The technical scheme is as follows: a multifunctional physiotherapy couch for hepatobiliary surgery comprises:

the first movable plate is rotatably arranged on one side of the upper part of the bed body;

the adjusting mechanism is arranged at the lower part of the bed body;

the protection mechanism is arranged on the middle side of the upper part of the bed body;

the clamping mechanism is arranged on one side of the upper part of the bed body;

and the limiting mechanism is arranged on one side of the upper part of the bed body, which is far away from the clamping mechanism.

As a further preferable mode, the adjusting mechanism includes:

the rotating shaft is rotatably arranged in the middle of the lower part of the bed body;

the first screw rod is rotatably arranged on one side of the lower part of the bed body;

the bevel gear set is arranged between one side of the rotating shaft and the lower part of the first screw rod;

the sleeve rod is arranged on the outer side of the first screw rod in a threaded manner;

articulated piece, articulated piece are installed in first fly leaf bottom one side, articulated piece and loop bar sliding fit.

As a further preferable aspect, the guard mechanism includes:

the protective frame is rotatably arranged in the middle of the upper parts of the two sides of the bed body;

the first movable rod is arranged on the upper part of the protection frame in a sliding manner;

the rack is slidably arranged on the inner side of the protective frame;

the first spring is arranged between the rack and the adjacent protection frame;

the second screw rods are rotatably arranged in the middle of the protective frame and are in threaded connection with the first movable rods on the same side;

the full gear is arranged at the lower part of the second screw rod and is meshed with the rack;

the first clamping block is slidably mounted at the lower part of the inner side of the protective frame and matched with the rack.

As a further preferable mode, the chucking mechanism includes:

the first limiting rods are symmetrically arranged at the upper part of one side of the bed body;

the third movable rod is arranged between the upper parts of the two first limiting rods on the same side in a sliding manner;

the fourth spring is arranged between the third movable rod and the bed body;

the first fixing blocks are arranged at the upper parts of the two sides of the bed body;

the fourth movable rod is slidably mounted at the upper part of the first fixed block and matched with the third movable rod;

the sixth spring is arranged between the fourth movable rod and the bed body;

the second fixed blocks are arranged at the upper parts of the two sides of the bed body and are positioned at one side of the first fixed blocks;

the fifth movable rod is slidably mounted on the outer side of the second fixed block and matched with the third movable rod;

and the seventh spring is arranged between the fifth movable rod and the bed body.

As a further preferable scheme, the limiting mechanism comprises:

the fifth fixed blocks are arranged on the two sides of the bed body;

the sixth movable rod is slidably mounted on the outer side of the fifth fixed block and matched with the fourth movable rod;

and the ninth spring is arranged between the sixth movable rod and the bed body.

As a further preferable mode, the device further comprises a manual mechanism, and the manual mechanism comprises:

the second clamping block is slidably arranged in the middle of the first movable rod;

the second spring is arranged between the bottom of the second clamping block and the adjacent first movable rod;

the second movable rods are symmetrically and slidably arranged on the upper parts of the first movable rods and are matched with the second clamping blocks;

and the third spring is arranged between the inner side of the second movable rod and the adjacent first movable rod.

As a further preferable mode, the transfusion device further comprises a transfusion mechanism, and the transfusion mechanism comprises:

the third fixed block is arranged in the middle of one side of the upper part of the bed body;

the second limiting rod is arranged at the top of the third fixing block;

the limiting groove block is arranged on one side of the upper part of the second limiting rod;

the indicating lamp is arranged at the top of the limiting groove block;

the hook is slidably arranged in the middle of the bottom of the limiting groove block and matched with the indicator lamp;

and the eighth spring is arranged between the upper part of the hook and the inner bottom of the limiting groove block.

As a further preferable mode, the device further comprises a charging mechanism, and the charging mechanism comprises:

the charging frame is arranged on one side of the third fixed block;

the four movable blocks are uniformly and rotatably arranged at intervals on the lower part of the inner side of the loading frame;

and the second movable plate is rotatably arranged between the lower parts of the movable blocks.

The invention has the following advantages:

1. according to the invention, the rotating shaft is manually shaken to drive the first screw rod to rotate, so that the first movable plate can be driven to rotate upwards, the patient can lie to have a rest, and then the second screw rod can be driven to rotate through the meshing of the rack and the full gear, so that the first movable rod is driven to move upwards to play a protection role, the patient is prevented from falling down, and the safety is higher.

2. According to the invention, the fifth movable rod and the sixth movable rod can be driven to move towards the outer side by pressing the third movable rod downwards, so that the protective frame is loosened by the fifth movable rod and the sixth movable rod, and then the protective frame can be rotated towards the outer side to be opened, so that a patient can conveniently lie on the bed body to have a rest.

3. The hook can be used for hanging a medicine bottle, so that medical staff can conveniently carry out transfusion on a patient, an additional medicine bottle support is not needed, the occupied area is small, and after transfusion is finished, the hook can move upwards to be in contact with the indicating lamp, so that the indicating lamp is lightened, and the medical staff is reminded that the medicine liquid is completely transfused.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a partial perspective view of the present invention.

Fig. 3 is a schematic perspective view of the adjusting mechanism of the present invention.

Fig. 4 is a schematic perspective view of the protection mechanism of the present invention.

Fig. 5 is an enlarged schematic view of part a of the present invention.

Fig. 6 is a schematic view of a first partially separated body structure of the manual mechanism of the present invention.

Fig. 7 is a schematic diagram of a second partially separated body structure of the manual mechanism of the present invention.

Fig. 8 is a schematic perspective view of the chucking mechanism of the present invention.

Fig. 9 is an enlarged schematic view of part B of the present invention.

Fig. 10 is a schematic view of a first partially separated body structure of the infusion mechanism of the present invention.

Fig. 11 is an enlarged view of part C of the present invention.

Fig. 12 is a schematic view of a second partial body structure of the infusion mechanism of the present invention.

Fig. 13 is a schematic perspective view of the limiting mechanism of the present invention.

Fig. 14 is a schematic view of a first partially split body configuration of the charging mechanism of the present invention.

Fig. 15 is a schematic view of a second partially split body configuration of the charging mechanism of the present invention.

Wherein: 1-bed body, 2-first movable plate, 3-adjusting mechanism, 30-rotating shaft, 31-bevel gear set, 32-first screw rod, 33-hinged block, 34-loop bar, 4-protecting mechanism, 40-protecting frame, 41-first movable bar, 42-first spring, 43-rack, 44-full gear, 45-second screw rod, 46-first fixture block, 5-manual mechanism, 50-second fixture block, 51-second spring, 52-second movable bar, 53-third spring, 6-clamping mechanism, 60-first limiting bar, 61-fourth spring, 62-third movable bar, 66-first fixed block, 67-fourth movable bar, 68-sixth spring, 69-second fixed block, 610-a fifth movable rod, 611-a seventh spring, 7-a transfusion mechanism, 70-a third fixed block, 71-a second limiting rod, 73-an indicator light, 74-a limiting groove block, 75-a hook, 76-an eighth spring, 8-a limiting mechanism, 80-a fifth fixed block, 81-a ninth spring, 82-a sixth movable rod, 9-a charging mechanism, 90-a charging frame, 91-a movable block and 92-a second movable plate.

Detailed Description

The following further describes the technical solution with reference to specific embodiments, and it should be noted that: the words upper, lower, left, right, and the like used herein to indicate orientation are merely for the location of the illustrated structure in the corresponding figures. The serial numbers of the parts are themselves numbered herein, for example: first, second, etc. are used solely to distinguish one from another as to objects described herein, and do not have any sequential or technical meaning. The application states that: the connection and coupling, unless otherwise indicated, include both direct and indirect connections (couplings).

Example 1

A multifunctional physiotherapy couch for hepatobiliary surgery is shown in figures 1-15 and comprises a couch body 1, a first movable plate 2, an adjusting mechanism 3, a protection mechanism 4, a clamping mechanism 6 and a limiting mechanism 8, wherein the first movable plate 2 is rotatably arranged on the right side of the upper portion of the couch body 1, the adjusting mechanism 3 is arranged on the lower portion of the couch body 1, the protection mechanism 4 is arranged on the upper portion of the couch body 1, the clamping mechanism 6 is arranged on the right side of the upper portion of the couch body 1, and the limiting mechanism 8 is arranged on the left side of the upper portion of the couch body 1.

Adjusting mechanism 3 is including axis of rotation 30, bevel gear group 31, first lead screw 32, articulated piece 33 and loop bar 34, and the rotary type is equipped with axis of rotation 30 in the middle of the 1 lower part of the bed body, and the rotary type is equipped with first lead screw 32 in the 1 lower part of the bed body right side, is equipped with bevel gear group 31 between axis of rotation 30 right side and the first lead screw 32 lower part, and the screw thread formula in the outside of first lead screw 32 is equipped with

loop bar

34, and 2 bottom right sides in first fly leaf are equipped with articulated piece 33, articulated piece 33 and loop bar 34 sliding fit.

The protection mechanism 4 comprises a protection frame 40, a first movable rod 41, a first spring 42, a rack 43, a full gear 44, a second lead screw 45 and a first clamping block 46, the protection frame 40 is arranged in the middle of the upper portions of the front side and the rear side of the bed body 1 in an equal rotating mode, the first movable rod 41 is arranged on the upper portion of the protection frame 40 in an equal sliding mode, the rack 43 is arranged on the lower portion of the right side of the inner side of the protection frame 40 in an equal sliding mode, the first spring 42 is arranged between the right side of the rack 43 and the adjacent protection frame 40, the second lead screw 45 is arranged in the middle of the protection frame 40 in an equal rotating mode, the second lead screw 45 is in threaded connection with the first movable rod 41 on the same side, the full gear 44 is arranged on the lower portion of the second lead screw 45, the full gear 44 is meshed with the rack 43, the first clamping block 46 is arranged on the lower portion of the right side of the protection frame 40 in an equal sliding mode, and the first clamping block 46 is matched with the rack 43.

The clamping mechanism 6 comprises a first limiting rod 60, a fourth spring 61, a third movable rod 62, a first fixed block 66, a fourth movable rod 67, a sixth spring 68, a second fixed block 69, a fifth movable rod 610 and a seventh spring 611, the first limiting rods 60 are symmetrically arranged at the front and back of the upper portion of the right side of the bed body 1, the number of the first limiting rods 60 is 4, the third movable rod 62 is arranged between the upper portions of the two first limiting rods 60 at the same side in a sliding manner, the fourth spring 61 is wound on the first limiting rod 60, both ends of the fourth spring 61 are respectively connected with the third movable rod 62 and the bed body 1, the first fixed block 66 is arranged at the upper portions of the front and back sides of the bed body 1, the fourth movable rod 67 is arranged at the upper portions of the first fixed block 66 in a sliding manner, the fourth movable rod 67 is matched with the third movable rod 62, the sixth spring 68 is arranged between the upper left side of the fourth movable rod 67 and the bed body 1, the second fixed block 69 is arranged at the upper portions of the front and back sides of the bed body 1, the second fixed block 69 is located at the left side of the first fixed block 66, the outer sides of the second fixed block 69 are both slidably provided with a fifth movable rod 610, the fifth movable rod 610 is matched with the third movable rod 62, and a seventh spring 611 is arranged between the fifth movable rod 610 and the bed body 1.

The limiting mechanism 8 comprises a fifth fixed block 80, a ninth spring 81 and a sixth movable rod 82, the fifth fixed block 80 is arranged on the upper left portion of the front side and the rear side of the bed body 1, the sixth movable rod 82 is arranged on the outer side of the fifth fixed block 80 in a sliding mode, the sixth movable rod 82 is matched with the fourth movable rod 67, and the ninth spring 81 is arranged between the sixth movable rod 82 and the bed body 1.

The manual mechanism 5 comprises a second spring 51, a second fixture block 50, a second movable rod 52 and a third spring 53, the second fixture block 50 is arranged in the middle of each first movable rod 41 in a sliding mode, the second spring 51 is arranged between the bottom of each second fixture block 50 and the adjacent first movable rod 41, the second movable rods 52 are arranged on the upper portions of the first movable rods 41 in a sliding mode in a bilateral symmetry mode, the second movable rods 52 are matched with the second fixture blocks 50, and the third springs 53 are arranged between the inner sides of the second movable rods 52 and the adjacent first movable rods 41.

Still including infusion mechanism 7, infusion mechanism 7 is including third fixed block 70, second gag lever post 71, pilot lamp 73, spacing groove block 74, couple 75 and eighth spring 76, be equipped with third fixed block 70 in the middle of bed body 1 upper portion right side, third fixed block 70 top is equipped with second gag lever post 71, second gag lever post 71 upper portion left side is equipped with spacing groove block 74, spacing groove block 74 top is equipped with pilot lamp 73, slidingtype couple 75 that is equipped with in the middle of spacing groove block 74 bottom, couple 75 and pilot lamp 73 cooperation, be equipped with eighth spring 76 between the bottom in couple 75 upper portion and the spacing groove block 74.

The loading device is characterized by further comprising a loading mechanism 9, wherein the loading mechanism 9 comprises a loading frame 90, movable blocks 91 and second movable plates 92, the loading frame 90 is arranged on the right side of the third fixed block 70, the four movable blocks 91 are rotatably arranged on the lower portion of the inner side of the loading frame 90 at even intervals, and the second movable plates 92 are rotatably arranged between the lower portions of the movable blocks 91.

When the patient needs to use the physiotherapy bed, the first spring 42, the third spring 53 and the sixth spring 68 are all in a compressed state, when the patient needs to use the physiotherapy bed, the third movable rod 62 is pressed downwards first, the fourth spring 61 is compressed, the third movable rod 62 extrudes the fifth movable rod 610 to move to the right, the seventh spring 611 is compressed, meanwhile, the third movable rod 62 releases the fourth movable rod 67, the sixth spring 68 is restored to the original state, the fourth movable rod 67 is driven to move to the left, the fourth movable rod 67 drives the sixth movable rod 82 to move to the left, the ninth spring 81 is compressed, so that the fifth movable rod 610 and the sixth movable rod 82 release the protection frame 40, at this time, the people can open the protection frame 40 by rotating outwards, then let the top of the patient bed body 1 rest, then reset the protection frame 40 by rotating inwards, then release the third movable rod 62, the fourth spring 61 is restored to the original state, and drive the third movable rod 62 to move upwards to reset, meanwhile, the seventh spring 611 is restored to an original state to drive the fifth movable rod 610 to move leftwards and reset, the ninth spring 81 is restored to an original state to drive the sixth movable rod 82 to move rightwards and reset, the sixth movable rod 82 pushes the fourth movable rod 67 to move rightwards, the sixth spring 68 is compressed to enable the third movable rod 62 to clamp the fourth movable rod 67 again, at this time, the fifth movable rod 610 and the sixth movable rod 82 block the protection frame 40 again, the protection frame 40 can protect the patient, then the first fixture block 46 can be pulled upwards and pulled out, the first fixture block 46 loosens the rack 43, the first spring 42 is restored to an original state to drive the rack 43 to move leftwards, the rack 43 drives the full gear 44 to rotate anticlockwise to drive the second lead screw 45 to rotate anticlockwise, the second lead screw 45 drives the first movable rod 41 to move upwards, so that a better protection effect can be achieved, when the patient needs to sit up for rest a little, the rotating shaft 30 can be manually shaken, the first screw rod 32 is driven to rotate through the bevel gear set 31, so as to drive the loop bar 34 to move upwards, the first movable plate 2 is driven to rotate upwards by a certain angle through the hinge block 33, then the shaking of the rotating shaft 30 is stopped, so that the patient can rest by leaning on the first movable plate 2, at the moment, people can pull the second clamping block 50 downwards, the second spring 51 is compressed, so that the second clamping block 50 loosens the second movable rod 52, the third spring 53 restores the original shape, the second movable rod 52 is driven to slide outwards, so as to prevent the patient from falling down to the ground when sitting, then the second clamping block 50 is loosened, the second spring 51 restores the original shape, the cup of the patient can be placed in the material loading frame 90, the second movable plate 92 is driven to move downwards under the action of gravity, so as to drive the movable block 91 to rotate to slightly clamp the cup, when a patient needs to drink water, the water cup is directly taken out, the water cup is separated from the second movable plate 92, the water cup can extrude the movable block 91 to reversely rotate and reset, the movable block 91 drives the second movable plate 92 to move upwards and reset, when a medical worker needs to infuse the liquid to the patient, the medicine bottle is directly hung on the hook 75 to drive the hook 75 to move downwards, the eighth spring 76 is compressed to separate the hook 75 from the indicator lamp 73, then the patient can be infused, as the medicine liquid in the medicine bottle is less and less, the eighth spring 76 restores the original state to drive the hook 75 to move upwards and reset, when the hook 75 is in contact with the indicator lamp 73, the indicator lamp 73 is enabled to flicker for 10 seconds and then to be extinguished, so as to remind the medical worker that the medicine liquid is infused, the medical worker can take the empty medicine bottle away, when the patient needs to leave the bed body 1, the rotating shaft 30 is reversely shaken, the first screw rod 32 is driven to reversely rotate through the bevel gear set 31, thereby driving the loop bar 34 to move downwards for resetting, driving the first movable plate 2 to rotate downwards for resetting through the hinge block 33, then stopping shaking the rotating shaft 30, then pulling the second fixture block 50 downwards, compressing the second spring 51, then pushing the second movable rod 52 inwards for resetting, compressing the third spring 53, then loosening the second fixture block 50, restoring the second spring 51 to the original state, driving the second fixture block 50 to move upwards for resetting and clamping the second movable rod 52, then pushing the rack 43 rightwards, compressing the first spring 42, driving the full gear 44 to rotate clockwise by the rack 43, thereby driving the second lead screw 45 to rotate clockwise, driving the first movable rod 41 to move downwards for resetting by the second lead screw 45, then putting the first fixture block 46 back to the original position for re-clamping the rack 43, then pushing the third movable rod 62 downwards, then rotating the protection frame 40 outwards again to open, so that the patient can leave the bed body 1, then, the protection frame 40 is manually rotated to the inner side for resetting, and then the third movable rod 62 is released.

The technical principle of the embodiment of the present invention is described above in conjunction with the specific embodiments. The description is only intended to explain the principles of embodiments of the invention and should not be taken in any way as limiting the scope of the embodiments of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive step, and these embodiments will fall within the scope of the present invention.

Claims

1. The utility model provides a hepatobiliary surgery is with multi-functional physiotherapy bed which characterized in that, including:

the bed comprises a bed body (1) and a first movable plate (2), wherein the first movable plate (2) is rotatably arranged on one side of the upper part of the bed body (1);

the adjusting mechanism (3), the adjusting mechanism (3) is installed on the lower part of the bed body (1);

the protection mechanism (4), the protection mechanism (4) is installed in the middle side of the upper part of the bed body (1);

the clamping mechanism (6), the clamping mechanism (6) is installed on one side of the upper part of the bed body (1);

the limiting mechanism (8) is arranged on one side, far away from the clamping mechanism (6), of the upper part of the bed body (1).

2. The multifunctional physiotherapy couch for hepatobiliary surgery according to claim 1, characterized in that the adjustment mechanism (3) comprises:

the rotating shaft (30), the rotating shaft (30) is rotatably installed in the middle of the lower part of the bed body (1);

the first screw rod (32), the first screw rod (32) is installed on one side of the lower part of the bed body (1) in a rotating mode;

the bevel gear set (31), the bevel gear set (31) is installed between one side of the rotating shaft (30) and the lower part of the first screw rod (32);

the sleeve rod (34), the sleeve rod (34) is installed outside the first screw rod (32) in a threaded mode;

the hinge block (33), the hinge block (33) is installed on one side of the bottom of the first movable plate (2), and the hinge block (33) is in sliding fit with the sleeve rod (34).

3. The multifunctional physiotherapy couch for hepatobiliary surgery according to claim 2, characterized in that the protection means (4) comprises:

the protective frame (40), the protective frame (40) is rotatably arranged in the middle of the upper parts of the two sides of the bed body (1);

the first movable rod (41), the first movable rod (41) is installed on the upper part of the protection frame (40) in a sliding way;

the rack (43), the rack (43) is installed on the inner side of the protective frame (40) in a sliding manner;

a first spring (42), the first spring (42) being mounted between the rack (43) and the adjacent guard frame (40);

the second screw rods (45) are rotatably arranged in the middle of the protective frame (40), and the second screw rods (45) are in threaded connection with the first movable rods (41) on the same side;

the full gear (44) is arranged at the lower part of the second screw rod (45), and the full gear (44) is meshed with the rack (43);

the first clamping block (46), the first clamping block (46) is installed at the lower part of the inner side of the protection frame (40) in a sliding mode, and the first clamping block (46) is matched with the rack (43).

4. The multifunctional physiotherapy couch for hepatobiliary surgery according to claim 3, characterized in that the clamping mechanism (6) comprises:

the first limiting rods (60), the first limiting rods (60) are symmetrically arranged at the upper part of one side of the bed body (1);

the third movable rod (62), the third movable rod (62) is installed between the upper parts of the two first limiting rods (60) on the same side in a sliding manner;

the fourth spring (61), the fourth spring (61) is installed between the third movable rod (62) and the bed body (1);

the first fixing blocks (66) are arranged at the upper parts of the two sides of the bed body (1);

the fourth movable rod (67) is arranged on the upper part of the first fixed block (66) in a sliding mode, and the fourth movable rod (67) is matched with the third movable rod (62);

the sixth spring (68), the sixth spring (68) is installed between the fourth movable rod (67) and the bed body (1);

the second fixed block (69), the second fixed block (69) is installed on the upper portion of both sides of the bed body (1), the second fixed block (69) is located on one side of the first fixed block (66);

the fifth movable rod (610), the fifth movable rod (610) is installed at the outer side of the second fixed block (69) in a sliding mode, and the fifth movable rod (610) is matched with the third movable rod (62);

and the seventh spring (611), and the seventh spring (611) is arranged between the fifth movable rod (610) and the bed body (1).

5. The multifunctional physiotherapy couch for hepatobiliary surgery according to claim 4, characterized in that the limiting mechanism (8) comprises:

the fifth fixing blocks (80), the fifth fixing blocks (80) are arranged on two sides of the bed body (1);

the sixth movable rod (82), the sixth movable rod (82) is installed at the outer side of the fifth fixed block (80) in a sliding mode, and the sixth movable rod (82) is matched with the fourth movable rod (67);

a ninth spring (81), and the ninth spring (81) is arranged between the sixth movable rod (82) and the bed body (1).

6. The multifunctional physiotherapy couch for hepatobiliary surgery according to claim 5, further comprising a manual mechanism (5), wherein the manual mechanism (5) comprises:

the second clamping block (50), the second clamping block (50) is installed in the middle of the first movable rod (41) in a sliding mode;

the second spring (51), the second spring (51) is installed between the bottom of the second fixture block (50) and the adjacent first movable rod (41);

the second movable rod (52), the second movable rod (52) is symmetrically and slidably installed on the upper part of the first movable rod (41), and the second movable rod (52) is matched with the second clamping block (50);

and a third spring (53), wherein the third spring (53) is installed between the inner side of the second movable rod (52) and the adjacent first movable rod (41).

7. The multifunctional physiotherapy couch for hepatobiliary surgery according to claim 6, further comprising an infusion mechanism (7), wherein the infusion mechanism (7) comprises:

the third fixed block (70), the third fixed block (70) is installed in the middle of one side of the upper part of the bed body (1);

the second limiting rod (71), the second limiting rod (71) is installed at the top of the third fixing block (70);

the limiting groove block (74), the limiting groove block (74) is installed on one side of the upper portion of the second limiting rod (71);

the indicator lamp (73), the indicator lamp (73) is installed on the top of the spacing groove block (74);

the hook (75), the hook (75) is slidably mounted in the middle of the bottom of the limiting groove block (74), and the hook (75) is matched with the indicator lamp (73);

and the eighth spring (76), and the eighth spring (76) is arranged between the upper part of the hook (75) and the inner bottom of the limiting groove block (74).

8. The multifunctional physiotherapy couch for hepatobiliary surgery according to claim 7, further comprising a charging mechanism (9), wherein the charging mechanism (9) comprises:

the loading frame (90), the loading frame (90) is installed on one side of the third fixed block (70);

the four movable blocks (91) are uniformly and rotatably arranged at the lower part of the inner side of the loading frame (90) at intervals;

and a second movable plate (92), wherein the second movable plate (92) is rotatably arranged between the lower parts of the movable blocks (91).