CN216535870U

CN216535870U - Supporting device for surgical nursing of liver and gall

Info

Publication number: CN216535870U
Application number: CN202123227806.9U
Authority: CN
Inventors: 师婷
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-17
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a supporting device for surgical nursing of liver and gall, which belongs to the technical field of medical instruments, and adopts the technical scheme that the supporting device comprises two supporting seats, supporting rods are movably connected inside the two supporting seats, arc-shaped top plates are fixedly connected at the top ends of the two supporting rods, a telescopic assembly is arranged between the two arc-shaped top plates, a fixer is arranged at the bottom of one side of each of the two supporting seats, which is opposite to the other side of the two supporting seats, a height adjusting device is arranged on the front end surface of the supporting seat on the right side, the device is arranged on a sickbed through the two fixers, the width of the device can be adjusted through the arrangement of the telescopic assembly, the device can be suitable for various nursing sickbeds with different widths, the height of a cotton quilt can be conveniently adjusted according to different requirements of patients through the arrangement of the height adjusting device, the problem that when the height of the cotton quilt is too high is solved, cavities are formed inside the cotton quilt, influence the heat preservation effect and when the cotton quilt height was crossed lowly, the cotton quilt can contact with the affected part, causes the problem of oppression to the affected part.

Description

Supporting device for surgical nursing of liver and gall

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a supporting device for surgical nursing of liver and gall.

Background

The hepatobiliary surgery mainly researches major diseases seriously threatening the health of Chinese people, such as hepatocellular carcinoma, hepatobiliary calculus, posthepatitic cirrhosis, acute liver failure caused by severe hepatitis and the like, the hepatobiliary surgery of China combines the characteristics of the hepatobiliary diseases of Chinese people, and a relatively perfect theoretical and technical system is formed in the aspects of surgical treatment of hepatocellular carcinoma, hepatobiliary calculus, injured biliary stricture and the like, and a cotton quilt is usually supported by using a supporting device after the hepatobiliary surgery of a patient is finished, so that the cotton quilt is prevented from contacting with a wound, the wound is prevented from being pressed, and secondary injury is caused to the patient.

Present strutting arrangement for hepatobiliary surgery nursing, the device width is fixed, can not be applicable to the different nursing sick beds of various width, influences the use, and current device is not convenient for height-adjusting in addition, and when the device height was too high, the cotton quilt was taken on the device, and the cotton quilt is inside can the vacuole formation, influences the heat preservation effect, and when the device height was crossed low excessively, the cotton quilt can contact with the affected part, causes the oppression to the affected part, influences patient's treatment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problems and provides a supporting device for hepatobiliary surgery nursing to solve the problems.

The utility model is realized in such a way that a supporting device for hepatobiliary surgery nursing comprises:

the support device comprises two supports, wherein the insides of the two supports are movably connected with supporting rods, the top ends of the two supporting rods are fixedly connected with arc-shaped top plates, a telescopic assembly is arranged between the two arc-shaped top plates, and the bottoms of the two supports on the opposite sides are provided with a fixer;

the height adjusting device is arranged on the front end face of the right side support and used for adjusting the supporting height of the height adjusting device, the height adjusting device comprises a mounting groove which penetrates through the front end face of the right side support, a rotating shaft is rotatably connected inside the mounting groove, a gear is fixedly connected to the outer wall of the rotating shaft, and a tooth groove matched with the gear is formed in the front end face of the right side support rod;

and the height fixing device is arranged below the mounting groove and used for fixing the height of the adjusted device.

In order to fix the height of the device conveniently, the support device for surgical nursing of liver and gall bladder of the present invention is preferably that the height fixing device comprises a mounting plate, an opening is formed on the upper end surface of the mounting plate, and a clamping plate is movably connected in the opening.

In order to enable the top end of the clamping plate to be automatically abutted against the outer wall of the gear to realize self-locking, the supporting device for surgical nursing of the hepatobiliary system is preferably used, the bottom end of the clamping plate is fixedly connected with a limiting plate, the outer wall of the clamping plate is sleeved with a first spring, one end of the first spring is fixedly connected with the lower end face of the mounting plate, and the other end of the first spring is fixedly connected with the upper end face of the limiting plate.

In order to adjust the width of the device, it is preferable that the support device for surgical nursing of hepatobiliary system according to the present invention, wherein the telescopic assembly comprises a fixing groove and a movable rod inserted into the fixing groove, and one end of the fixing groove opposite to the movable rod is fixedly connected to one side of the two arc-shaped top plates.

In order to fix the width of the device, it is preferable that the supporting device for surgical nursing of liver and gall bladder of the present invention, the upper end surface of the fixing groove is perforated with a plurality of limit holes arranged at equal intervals, the upper end surface of the movable rod is fixedly connected with a second spring, and the other end of the second spring is fixedly connected with a limit block matched with the plurality of limit holes.

In order to facilitate the installation and fixation of the device to a nursing bed, it is preferable that the support device for hepatobiliary surgery nursing of the present invention comprises a U-shaped frame, wherein a lower end surface of the U-shaped frame is penetrated and screwed with a locking bolt, and a top end of the locking bolt extends to the inside of the U-shaped frame.

In order to facilitate the user to manually adjust the height of the device, it is preferable that a rotating hand is arranged on the right side of the right support, and the left end of the rotating hand penetrates through the right end surface of the support, extends into the support and is fixedly connected with the rotating shaft.

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

the supporting device for surgical nursing of the liver and gall bladder is characterized in that the device is installed on a sickbed through two fixing devices, the width of the device can be adjusted through the arrangement of a telescopic assembly, the supporting device can be suitable for nursing sickbeds with different widths, a cotton quilt is put on the device, the cotton quilt is supported through two supports, two supporting rods and two arc-shaped top plates, when the height of the cotton quilt is too high, a rotating shaft and a gear are driven to rotate, meanwhile, the gear is matched with a tooth groove on the front end face of the supporting rod, the two supporting rods respectively descend in the two supports, the height of the cotton quilt is reduced, when the height of the cotton quilt is too low, the rotating shaft and the gear are rotated in opposite directions, the two supporting rods respectively ascend in the two supports, the height of the cotton quilt is increased, and after the adjustment is finished, the height of the device is fixed through the height fixing device;

to sum up, this device is convenient for highly adjust cotton-wadded quilt according to patient's different demands through height adjusting device's setting, when having solved cotton-wadded quilt height, leads to the inside vacuole formation of cotton-wadded quilt, influences heat preservation effect and cotton-wadded quilt height and crosses when low excessively, and cotton-wadded quilt can contact with the affected part, leads to the fact the problem of oppression to the affected part, is favorable to patient's treatment.

Drawings

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is a schematic front sectional view of a portion of the structure of the present invention;

FIG. 3 is an enlarged view of part a of the present invention.

In the figure, 1, a support; 2. a strut; 3. an arc-shaped top plate; 4. a telescoping assembly; 5. a holder; 6. a height adjustment device; 7. mounting grooves; 8. a rotating shaft; 9. a gear; 10. a tooth socket; 11. a height fixing device; 12. mounting a plate; 13. an opening; 14. clamping a plate; 15. a limiting plate; 16. a first spring; 17. fixing grooves; 18. a movable rod; 19. a limiting hole; 20. a second spring; 21. a limiting block; 22. a U-shaped frame; 23. locking the bolt; 24. and (6) turning the hand.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-3, a support device for surgical care of the liver and gallbladder includes:

the support comprises two support seats 1, wherein supporting rods 2 are movably connected inside the two support seats 1, arc-shaped top plates 3 are fixedly connected to the top ends of the two supporting rods 2, a telescopic assembly 4 is arranged between the two arc-shaped top plates 3, and a fixer 5 is arranged at the bottom of one side of each of the two support seats 1, which is opposite to the other side;

the height adjusting device 6 is arranged on the front end face of the right support seat 1 and used for adjusting the supporting height of the height adjusting device, the height adjusting device 6 comprises a mounting groove 7 penetrating through the front end face of the right support seat 1, a rotating shaft 8 is rotatably connected inside the mounting groove 7, a gear 9 is fixedly connected to the outer wall of the rotating shaft 8, and a tooth groove 10 matched with the gear 9 is formed in the front end face of the right support rod 2;

and the height fixing device 11 is arranged below the mounting groove 7 and used for fixing the height of the adjusted device.

In this embodiment: the device is arranged on a sickbed through the two fixing devices 5, and the width of the device can be adjusted through the arrangement of the telescopic assembly 4, so that the device is suitable for various nursing sickbeds with different widths and is convenient to use;

the cotton quilt is put on the device, the cotton quilt is supported through the two supports 1, the two support rods 2 and the two arc-shaped top plates 3, when the height of the cotton quilt is too high, the rotating shaft 8 and the gear 9 are driven to rotate, meanwhile, the gear 9 is matched with the tooth grooves 10 on the front end faces of the support rods 2, the two support rods 2 respectively descend in the two supports 1, the height of the cotton quilt is reduced, when the height of the cotton quilt is too low, the rotating shaft 8 and the gear 9 are rotated in the opposite direction, the two support rods 2 respectively ascend in the two supports 1, the height of the cotton quilt is increased, and after adjustment is finished, the height of the device is fixed through the height fixing device 11;

this device is convenient for highly adjust cotton-wadded quilt according to patient's different demands through height adjusting device 6's setting, when having solved cotton-wadded quilt height, leads to the inside vacuole formation of cotton-wadded quilt, influences heat preservation effect and cotton-wadded quilt height and crosses when low excessively, and cotton-wadded quilt can contact with the affected part, causes the problem of oppression to the affected part, is favorable to patient's treatment.

As a technical optimization scheme of the utility model, the height fixing device 11 comprises an installation plate 12, an opening 13 penetrates through the upper end face of the installation plate 12, and a clamping plate 14 penetrates through and is movably connected inside the opening 13.

In this embodiment: the card 14 moves up and down inside the opening 13, so that the top end of the card 14 is abutted against or separated from the outer wall of the gear 9, and the height of the device is conveniently fixed.

As a technical optimization scheme of the utility model, the bottom end of the clamping plate 14 is fixedly connected with a limiting plate 15, the outer wall of the clamping plate 14 is sleeved with a first spring 16, one end of the first spring 16 is fixedly connected with the lower end face of the mounting plate 12, and the other end of the first spring is fixedly connected with the upper end face of the limiting plate 15.

In this embodiment: through the setting of first spring 16 and limiting plate 15, under the state of standing by, the top of drive cardboard 14 is automatic and the outer wall butt of gear 9, realizes the auto-lock.

As a technical optimization scheme of the utility model, the telescopic assembly 4 comprises a fixed groove 17 and a movable rod 18 inserted in the fixed groove 17, wherein one end of the fixed groove 17, which is opposite to the movable rod 18, is fixedly connected with one side of the two arc-shaped top plates 3, which is opposite to the other side.

In this embodiment: the movable rod 18 moves left and right in the fixed groove 17, and the distance between the two anchors 5 is adjusted by the extension of the movable rod 18 in the fixed groove 17, so that the width of the device is conveniently adjusted.

As a technical optimization scheme of the utility model, the upper end surface of the fixed groove 17 is penetrated and provided with a plurality of limit holes 19 which are arranged at equal intervals, the upper end surface of the movable rod 18 is fixedly connected with a second spring 20, and the other end of the second spring 20 is fixedly connected with a limit block 21 which is matched with the limit holes 19.

In this embodiment: the limiting block 21 enters the limiting hole 19 under the elastic force of the second spring 20 to limit the movable rod 18, so that the width of the device is fixed.

As a technical optimization scheme of the utility model, the fixer 5 comprises a U-shaped frame 22, the lower end face of the U-shaped frame 22 penetrates through and is in threaded connection with a locking bolt 23, and the top end of the locking bolt 23 extends into the U-shaped frame 22.

In this embodiment: the left side and the right side of the sickbed are respectively inserted into the two U-shaped frames 22, and then the top ends of the two locking bolts 23 are tightly abutted against the left side and the right side of the lower end surface of the sickbed by rotating the two locking bolts 23, so that the device is installed and fixed on the sickbed.

As a technical optimization scheme of the utility model, a rotating hand 24 is arranged on the right side of the right support 1, and the left end of the rotating hand 24 penetrates through the right end surface of the support 1, extends into the support 1 and is fixedly connected with the rotating shaft 8.

In this embodiment: through the arrangement of the rotating hand 24, the height of the device can be conveniently adjusted by a user manually, and the device can be conveniently used.

The working principle and the using process of the utility model are as follows: during installation, firstly, the left side and the right side of a sickbed are respectively inserted into the two U-shaped frames 22, then the two locking bolts 23 are rotated to enable the top ends of the two locking bolts 23 to be tightly abutted against the left side and the right side of the lower end surface of the sickbed, the installation of the device is completed, the width of the device can be adjusted through the arrangement of the telescopic component 4, specifically, the movable rod 18 moves leftwards and rightwards in the fixed groove 17, the distance between the two fixing devices 5 is adjusted through the extension amount of the movable rod 18 in the fixed groove 17, the device can be suitable for nursing sickbeds with different widths, after the width of the device is adjusted, the limiting block 21 enters the inside of the limiting hole 19 under the elastic force action of the second spring 20 to limit and fix the movable rod 18 for convenient use, when in use, cotton quilt is put on the device, the cotton quilt is supported through the two supports 1, the two support rods 2 and the two arc-shaped top plates 3, when the height of the cotton quilt is too high, a user manually rotates the rotating hand 24 to drive the rotating shaft 8 and the gear 9 on the outer wall of the rotating shaft 8 to rotate, meanwhile, the gear 9 is matched with the tooth grooves 10 on the front end surface of the support rods 2 to enable the two support rods 2 to respectively descend in the two supports 1 to lower the height of the cotton quilt, when the height of the cotton quilt is too low, the rotating hand 24 is rotated in the opposite direction to enable the two support rods 2 to respectively ascend in the two supports 1 to raise the height of the cotton quilt, after the adjustment is finished, the height of the device is fixed through the height fixing device 11, specifically, the clamping plate 14 moves upwards in the opening 13 under the elastic force action of the first spring 16 until the top end of the clamping plate 14 abuts against the outer wall of the gear 9 to limit the rotation of the gear 9, so that the height of the device is fixed, the height of the device is convenient to adjust the height of the cotton quilt according to different requirements of patients through the arrangement of the height adjusting device 6, when having solved the cotton-wadded quilt height, lead to the inside vacuole formation of cotton-wadded quilt, influence the heat preservation effect and the cotton-wadded quilt height is crossed when low, and the cotton-wadded quilt can contact with the affected part, causes the problem of oppression to the affected part, is favorable to patient's treatment.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A support device for surgical hepatobiliary care, comprising:

the support comprises two supports (1), wherein the insides of the two supports (1) are movably connected with supporting rods (2), the top ends of the two supporting rods (2) are fixedly connected with arc-shaped top plates (3), a telescopic assembly (4) is arranged between the two arc-shaped top plates (3), and the bottoms of the two supports (1) on the opposite sides are respectively provided with a fixer (5);

the height adjusting device (6) is arranged on the front end face of the right side support seat (1) and used for adjusting the supporting height of the height adjusting device, the height adjusting device (6) comprises a mounting groove (7) penetrating through the front end face of the right side support seat (1), a rotating shaft (8) is rotatably connected inside the mounting groove (7), a gear (9) is fixedly connected to the outer wall of the rotating shaft (8), and a tooth groove (10) matched with the gear (9) is formed in the front end face of the right side support rod (2);

the height fixing device (11) is arranged below the mounting groove (7) and used for fixing the height of the adjusted device.

2. A support device for surgical hepatobiliary care according to claim 1, characterized in that: the height fixing device (11) comprises a mounting plate (12), an opening (13) is formed in the upper end face of the mounting plate (12) in a penetrating mode, and a clamping plate (14) penetrates through the opening (13) and is movably connected with the opening.

3. A support device for surgical hepatobiliary care according to claim 2, characterized in that: the bottom fixedly connected with limiting plate (15) of cardboard (14), the outer wall cover of cardboard (14) is equipped with first spring (16), the lower terminal surface fixed connection of the one end of first spring (16) and mounting panel (12), the up end fixed connection of the other end and limiting plate (15).

4. A support device for surgical hepatobiliary care according to claim 1, characterized in that: the telescopic assembly (4) comprises a fixing groove (17) and a movable rod (18) inserted in the fixing groove (17), and one end, opposite to the movable rod (18), of the fixing groove (17) is fixedly connected with one side, opposite to the two arc-shaped top plates (3), of the movable rod (18).

5. A support device for hepatobiliary surgical care according to claim 4, wherein: the up end of fixed slot (17) runs through and sets up spacing hole (19) that a plurality of equidistant settings, the up end fixedly connected with second spring (20) of movable rod (18), the other end fixedly connected with and a plurality of spacing hole (19) assorted stopper (21) of second spring (20).

6. A support device for surgical hepatobiliary care according to claim 1, characterized in that: the fixer (5) comprises a U-shaped frame (22), the lower end face of the U-shaped frame (22) penetrates through and is in threaded connection with a locking bolt (23), and the top end of the locking bolt (23) extends to the inside of the U-shaped frame (22).

7. A support device for surgical hepatobiliary care according to claim 1, characterized in that: the right side that is located right side support (1) is provided with commentaries on classics hand (24), the left end of commentaries on classics hand (24) runs through the right-hand member face of support (1) and extends to the inside of support (1) and with pivot (8) fixed connection.