Nursing support for department of hepatobiliary surgery

Abstract

The utility model discloses a hepatobiliary surgery nursing support which comprises a base, a shell and a supporting plate and is characterized in that two sets of sleeves are arranged in the shell, sliding grooves are formed in the surfaces of the sleeves, telescopic columns are arranged in the two sets of sleeves, racks are welded to the surfaces of the telescopic columns, the racks are clamped in the sliding grooves of the sleeves, and the supporting plate is arranged on the base. The surface of the rack is meshed with a gear, the inner side of the gear is connected with a rotating rod in a penetrating mode, one end, penetrating through the shell, of the rotating rod is connected with a rocker, two sets of supporting rods are arranged on the outer side of the rotating rod, the rotating rod can rotate on the inner sides of the supporting rods, the bottoms of the supporting rods are fixed to the upper surface of the base, and grooves are formed in the two sides of the supporting plate. The upper surface of the telescopic column is connected with a supporting frame, mounting blocks are arranged at the two ends of one side of the supporting frame, sliding blocks are mounted on the inner sides of the mounting blocks, and the sliding blocks are clamped on the inner sides of the grooves.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing brackets, in particular to a nursing bracket for hepatobiliary surgery. Background Art

[0002] Hepatobiliary surgery is a tertiary discipline of general surgery. The main organs involved are the liver, bile duct, pancreas, spleen and duodenum. After undergoing hepatobiliary surgery, patients need to have various drainage tubes and urinary catheters installed, and the incision needs to be covered with cotton gauze. Since the incision is easily compressed and causes pain and discomfort after the patient is covered with a quilt, a special nursing stand is needed to support the quilt at the incision.

[0003] Most of the existing hepatobiliary surgical nursing brackets are fixed on the bed frame at both ends, which makes it inconvenient to adjust the height during use. When the wound needs to be cared for, the bracket needs to be removed before the patient can be cared for. After the care is completed, the bracket needs to be fixed on the bed frame again and then covered with a quilt. Such repeated operations are very inconvenient. Therefore, a hepatobiliary surgical nursing bracket is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a hepatobiliary surgical nursing stent to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a hepatobiliary surgical nursing support, comprising a base, a shell and a support plate, characterized in that a sleeve is arranged inside the shell, the sleeve is provided with two groups, a slide groove is opened on the surface of the sleeve, and a telescopic column is arranged inside the two groups of the sleeves, a rack is welded on the surface of the telescopic column, and the rack is stuck in the slide groove of the sleeve;

[0006] The surface of the rack is meshed with a gear, the inner side of the gear is connected with a rotating rod, one end of the rotating rod is connected with a rocker through one end of the shell, and a support rod is arranged on the outer side of the rotating rod, and the support rod is arranged in two groups. The rotating rod can rotate on the inner side of the support rod, and the bottom of the support rod is fixed to the upper surface of the base;

[0007] Grooves are provided on both sides of the support plate, a support frame is connected to the upper surface of the telescopic column, mounting blocks are provided at both ends of one side of the support frame, a slider is installed on the inner side of the mounting block, and the slider is clamped on the inner side of the groove.

[0008] Furthermore, a through groove is provided on the surface of the upper end of the support rod, a connecting plate is provided through the interior of the through groove, both ends of the connecting plate are connected with a clamping block, and the clamping block is clamped in the tooth groove of the rack.

[0009] Furthermore, a spring is installed on the inner wall of the through groove, a limiting column is arranged on the inner side of one end of the spring, and one end of the limiting column is fixedly installed on the surface of the connecting plate.

[0010] Furthermore, a connecting rod is connected to the surface at the center of the connecting plate, and one end of the connecting rod passes through the shell and is connected to a pull plate.

[0011] Furthermore, an extension plate is arranged inside the support plate, and the extension plate can slide inside the support plate.

[0012] Furthermore, the shell is installed on the upper surface of the base, a groove is provided on one side of the base, a clamping plate is provided inside the groove, a screw is provided at the lower end of the base, one end of the screw passes through the base and is connected to the lower surface of the clamping plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The rotating rocker is set to drive the rotating rod to rotate, and the rotation of the rotating rod drives the two sets of gears installed on the surface to rotate, and the rotation of the gear drives the meshing racks to lift upward, thereby driving the integrated telescopic column to move upward, and the movement of the telescopic column drives the support frame connected to its upper end to follow the movement, so that the height can be adjusted.

[0015] 2. The support area can be increased by setting the flippable storage so that the nursing staff can care for the patient, thus avoiding the problem of removing the bracket before caring for the patient when the wound needs to be cared for. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main view of the utility model;

[0017] Figure 2 This is a schematic diagram of the lifting device of the utility model;

[0018] Figure 3 This is a schematic diagram of the locking device of the utility model;

[0019] Figure 4 This is an enlarged schematic diagram of point A of the utility model;

[0020] In the figure: 1-base, 2-housing, 3-support plate, 5-extension plate, 6-screw, 7-clamp, 8-telescopic column, 9-slider, 10-support frame, 11-rotating rod, 12-mounting block, 13-rocker, 14-gear, 15-rack, 16-support rod, 17-sleeve, 18-block, 19-connecting plate, 20-connecting rod, 21-pull plate, 22-limiting column, 23-through slot, 24-spring, 26-groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Please refer to Figure 1 to Figure 4 As shown, the utility model is a hepatobiliary surgical nursing support, comprising a base 1, a shell 2 and a support plate 3. A sleeve 17 is arranged inside the shell 2. The sleeve 17 is provided with two groups. A slide groove is opened on the surface of the sleeve 17. A telescopic column 8 is arranged inside the two groups of sleeves 17. A rack 15 is welded on the surface of the telescopic column 8. The rack 15 is stuck in the slide groove of the sleeve 17. A gear 14 is meshed on the surface of the rack 15. A rotating rod 11 is connected to the inner side of the gear 14. One side of the rotating rod 11 is connected to the inner side of the gear 14. One end of the housing 2 is connected to a rocker 13, a support rod 16 is provided on the outside of the rotating rod 11, and two groups of support rods 16 are provided. The rotating rod 11 can rotate on the inside of the support rod 16, and the bottom of the support rod 16 is fixed to the upper surface of the base 1. Grooves 26 are provided on both sides of the support plate 3. The upper surface of the telescopic column 8 is connected to a support frame 10, and mounting blocks 12 are provided at both ends of one side of the support frame 10. A slider 9 is installed on the inner side of the mounting block 12, and the slider 9 is stuck on the inner side of the groove 26.

[0023] When in use, the rotating rocker 13 is set to drive the rotating rod 11 to rotate, and the rotation of the rotating rod 11 drives the two sets of gears 14 installed on the surface to rotate, and the rotation of the gear 14 drives the meshing rack 15 to lift upward, so that the integrated telescopic column 8 can be driven to move upward, and the movement of the telescopic column 8 drives the support frame 10 connected to its upper end to follow the movement, so that the height can be adjusted, and the support plate 3 is lifted upward to make the slider 9 slide to one end of the groove 26, and then the support plate 3 is flipped downward so that its lower end is stuck on the inner side of the support frame 10, and then the extension plate 5 is pulled according to needs to adjust the width, so as to facilitate nursing staff to care for the patient.

[0024] Please refer to Figure 1 A through groove 23 is provided on the surface of the upper end of the support rod 16, and a connecting plate 19 is provided inside the through groove 23. Both ends of the connecting plate 19 are connected with a clamping block 18, and the clamping block 18 is clamped in the tooth groove of the rack 15. The set clamping block 18 can clamp the rack 15 to prevent it from sliding downward. The set connecting plate 19 is used to connect the two sets of clamping blocks 18.

[0025] Please refer to Figure 1A spring 24 is installed on the inner wall of the through groove 23, and a limiting column 22 is arranged on the inner side of one end of the spring 24. One end of the limiting column 22 is fixedly installed on the surface of the connecting plate 19. The elastic force of the spring 24 squeezes the limiting column 22 and the connecting plate 19, so that the block 18 can be stuck in the tooth groove of the rack 15.

[0026] Please refer to Figure 2 The surface at the center of the connecting plate 19 is connected to a connecting rod 20, one end of which passes through the housing 2 and is connected to a pull plate 21. The pull plate 21 is pulled to move the connecting rod 20, thereby pulling the connecting plate 19 and the block 18, so that the block 18 is disengaged from the tooth groove of the rack 15, and the rack 15 can move downward.

[0027] Please refer to Figure 1 An extension plate 5 is arranged inside the support plate 3, and the extension plate 5 can slide inside the support plate 3. By setting the extension plate 5, the support area can be increased.

[0028] Please refer to Figure 1 The housing 2 is mounted on the upper surface of the base 1. A slot is provided on one side of the base 1. A splint 7 is provided inside the slot. A screw 6 is provided at the lower end of the base 1. One end of the screw 6 passes through the base 1 and is connected to the lower surface of the splint 7. The splint 7 is moved by rotating the screw 6, so that the device can be fixed on the bedside.

[0029] Working principle: The utility model is a hepatobiliary surgery nursing support. First, the base 1 is clamped on the edge of the nursing bed, and then the screw 6 is rotated to drive the clamping plate 7 to fix the device on the bedside, and then the rocker 13 is rotated to drive the rotating rod 11 to rotate. The rotation of the rotating rod 11 drives the two sets of gears 14 installed on the surface to rotate, and the rotation of the gear 14 drives the meshing rack 15 to lift upward, so that the telescopic column 8 connected to the whole body can be driven to move upward, and the movement of the telescopic column 8 drives the support frame 10 connected to its upper end to follow the movement, and when the rack 15 moves upward, it squeezes the block 18, so that it drives the connecting plate 19 and the limit column 22 in the through groove 23. The spring 24 is squeezed, and the rebound force of the spring 24 can make the block 18 stuck in the tooth groove of the rack 15, so as to avoid sliding downward due to the gravity of the support frame 10 and the support plate 3. When the support frame 10 rises to a suitable position, the support plate 3 is lifted upward to make the slider 9 slide to one end of the groove 26, and then the support plate 3 is flipped downward so that the lower end is stuck on the inner side of the support frame 10, and then the extension plate 5 is pulled to adjust the width as needed, and finally the quilt is covered on the upper end of the support plate 3 and the extension plate 5. When care is needed, only the extension plate 5 needs to be pushed to the inside of the support plate 3, and then the support plate 3 is flipped to one side of the shell 2 for care.

[0030] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A hepatobiliary surgical nursing support, comprising a base (1), a shell (2) and a support plate (3), characterized in that: A sleeve (17) is arranged inside the housing (2), and two groups of the sleeves (17) are arranged, and a sliding groove is opened on the surface of the sleeves (17). Telescopic columns (8) are arranged inside the two groups of sleeves (17), and a rack (15) is welded on the surface of the telescopic column (8), and the rack (15) is stuck in the sliding groove of the sleeve (17); The surface of the rack (15) is meshed with a gear (14), the inner side of the gear (14) is penetrated by a rotating rod (11), one end of the rotating rod (11) penetrates one end of the housing (2) and is connected to a rocker (13), a support rod (16) is arranged on the outer side of the rotating rod (11), two groups of support rods (16) are arranged, the rotating rod (11) can rotate on the inner side of the support rod (16), and the bottom of the support rod (16) is fixed to the upper surface of the base (1); Grooves (26) are provided on both sides of the support plate (3); the upper surface of the telescopic column (8) is connected to a support frame (10); mounting blocks (12) are provided at both ends of one side of the support frame (10); a slider (9) is installed on the inner side of the mounting block (12); and the slider (9) is clamped on the inner side of the groove (26).

2. A hepatobiliary surgery nursing stent according to claim 1, characterized in that: A through groove (23) is provided on the surface of the upper end of the support rod (16), a connecting plate (19) is provided inside the through groove (23), both ends of the connecting plate (19) are connected to a clamping block (18), and the clamping block (18) is clamped in the tooth groove of the rack (15).

3. A hepatobiliary surgery nursing stent according to claim 2, characterized in that: A spring (24) is installed on the inner wall of the through groove (23), a limiting column (22) is arranged on the inner side of one end of the spring (24), and one end of the limiting column (22) is fixedly installed on the surface of the connecting plate (19).

4. A hepatobiliary surgery nursing stent according to claim 2, characterized in that: The surface at the center of the connecting plate (19) is connected to a connecting rod (20), and one end of the connecting rod (20) passes through the outer shell (2) and is connected to a pulling plate (21).

5. The hepatobiliary surgery nursing stent according to claim 1, characterized in that: An extension plate (5) is arranged inside the support plate (3), and the extension plate (5) can slide inside the support plate (3).

6. A hepatobiliary surgery nursing stent according to claim 1, characterized in that: The housing (2) is mounted on the upper surface of the base (1); a groove is provided on one side of the base (1); a clamping plate (7) is provided inside the groove; a screw rod (6) is provided at the lower end of the base (1); one end of the screw rod (6) passes through the base (1) and is connected to the lower surface of the clamping plate (7).

Images