Novel infusion support structure on bed

Abstract

The utility model relates to an infusion support on an operating bed special for head and neck operations. The novel on-bed infusion support structure comprises a sickbed, a fixing block is fixedly connected to the left side or the right side of the sickbed, a first sliding groove is integrally formed in the upper side of the fixing block, a sliding block is slidably connected to the interior of the first sliding groove, and an infusion rod is arranged on the upper side of the sliding block. A threaded rod is fixedly connected to the lower end of the infusion rod, the threaded rod extends into the sliding block in a threaded mode, first limiting grooves are formed in the left wall and the right wall of the first sliding groove, and adjusting mechanisms are arranged in the first limiting grooves. Furthermore, the infusion support can be adjusted according to different positions of an operation part of the patient, so that the infusion support is more flexible, is not limited by an infusion position, and does not influence the transferring of the patient.

Description

Technical Field

[0001] The utility model relates to an infusion stand on an operating table specially used for head and neck surgery and the technical field of devices for lifting the infusion stand, in particular to a novel infusion stand structure on a bed. Background Art

[0002] In hospital wards, hospital beds and infusion stands are independent entities. When patients need infusion, medical staff need to place the infusion stand on one side of the hospital bed and then infuse the patient, which is inconvenient to use. Now, there are beds with infusion stands installed on them. The existing utility model with publication number CN216417579U relates to a transport bed with an adjustable infusion stand. When in use, the rotating arm rotates, and the position of the rotating arm is clamped by the cooperation between the support arm and the locking column and the limit plate and the connecting seat. Then, the position between the support rod and the support sleeve is adjusted and clamped by the locking head, so that the support preparation of the infusion stand structure can be completed. After use, the locks are released in sequence and the rotating arm is rotated back to its position for storage.

[0003] The above method connects the infusion stand to the bed, making the bed more convenient to use. However, when using the infusion stand, the patient will be blocked by the infusion stand when getting on and off the bed, and when the patient takes a rest while receiving an infusion, he needs to be fixed in a position close to the infusion stand for rest. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a new infusion stand structure on the bed, which has the function of freely adjusting the position of the infusion stand, so that the patient will not be blocked by the infusion stand when getting on the bed or passing the bed, and the infusion stand can be adjusted according to the patient's resting position, making the bed more convenient to use.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel infusion stand structure on a bed, comprising a bed, a support leg fixedly connected to the lower side of the bed, a fixed block fixedly connected to the left or right side of the bed, and a first sliding groove integrally formed on the upper side of the fixed block;

[0008] A sliding block is slidably connected inside the first sliding groove, and an infusion rod is arranged on the upper side of the sliding block;

[0009] The lower end of the infusion rod is fixedly connected with a threaded rod, and the threaded rod extends into the interior of the sliding block;

[0010] A connecting block is fixedly connected to the upper side of the infusion rod, a hook is fixedly connected to the lower side of the connecting block, and a first limiting groove is provided on the left wall and the right wall of the first sliding groove;

[0011] An adjustment mechanism is provided inside the first limiting groove, and the adjustment mechanism can adjust the position of the sliding block as required;

[0012] The adjusting mechanism comprises two limit blocks, a plurality of clamping grooves, a second sliding groove and a clamping plate.

[0013] Preferably, the two limit blocks are fixedly connected to the left and right sides of the sliding block respectively, and the two limit blocks are adapted to the two first limit grooves;

[0014] The lower sides of the two limit blocks are integrally formed with connection grooves.

[0015] Preferably, pulleys are rotatably connected inside the two connecting grooves, and the pulleys are in contact with the bottom wall of the first limiting groove;

[0016] A plurality of clamping grooves are all arranged on the bottom wall of the first sliding groove, and the plurality of clamping grooves are evenly arranged front and back.

[0017] Preferably, the second sliding groove is opened on the upper side of the sliding block, and the bottom wall of the second sliding groove extends out of the lower side of the sliding block;

[0018] The clamping plate is slidably connected inside the second sliding groove, and the clamping plate is matched with the clamping groove.

[0019] Preferably, a second limiting groove is provided on the front wall and the rear wall of the second sliding groove;

[0020] The interiors of the two second limiting grooves are both slidably connected with limiting plates.

[0021] Preferably, the two limit plates are fixedly connected to the front side and the rear side of the clamping plate respectively;

[0022] The upper sides of the two limiting plates are fixedly connected with springs, and the upper ends of the springs are fixedly connected to the top walls of the second limiting grooves.

[0023] (III) Beneficial effects

[0024] Compared with the prior art, the utility model provides a new bed infusion stand structure, which has the following beneficial effects:

[0025] (1) With the novel infusion stand structure on the bed, the clamping plate is pulled upward, thereby releasing the clamping limit state between the clamping plate and the clamping groove. After the adjustment is completed, the clamping plate is released, and the lower side of the clamping plate moves to the inside of the corresponding clamping groove, thereby forming a clamping limit again between the clamping plate and the clamping groove. In this way, the position of the infusion stand can be freely adjusted, so that the patient on the operating bed will not be blocked by the infusion stand when passing the bed, and the infusion stand can be adjusted according to the different positions of the patient's surgical site, making the infusion stand more flexible, not limited by the infusion position, and having no effect on the patient's passing the bed.

[0026] (2) With the novel bed infusion stand structure, during the process of moving the sliding block, the pulley will contact the bottom wall of the first limiting groove, thereby making the sliding block easier to move and making the bed infusion stand easier to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the structure of a new type of infusion stand on a bed according to the utility model;

[0028] Figure 2 This is a schematic diagram of the cross-sectional connection structure of the fixed block of the utility model;

[0029] Figure 3 This is a schematic diagram of the cross-sectional connection structure of the sliding block of the utility model;

[0030] Figure 4 for Figure 3 An enlarged schematic diagram of point A.

[0031] In the figure: 1. hospital bed; 2. supporting leg; 3. fixing block; 4. first sliding groove; 5. sliding block; 6. infusion rod; 7. threaded rod; 8. connecting block; 9. hook; 10. first limiting groove; 11. limiting block; 12. connecting groove; 13. pulley; 14. snap-in groove; 15. second sliding groove; 16. snap-in plate; 17. second limiting groove; 18. limiting plate; 19. spring. DETAILED DESCRIPTION

[0032] 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.

[0033] See also Figures 1 to 4The utility model provides a new technical solution: a new type of infusion stand structure on a bed, comprising a hospital bed 1, a supporting leg 2 is fixedly connected to the lower side of the hospital bed 1, a fixed block 3 is fixedly connected to the left or right side of the hospital bed 1, a first sliding groove 4 is integrally formed on the upper side of the fixed block 3, a sliding block 5 is slidably connected inside the first sliding groove 4, an infusion rod 6 is arranged on the upper side of the sliding block 5, a threaded rod 7 is fixedly connected to the lower end of the infusion rod 6, the threaded rod 7 threadedly extends into the interior of the sliding block 5, a connecting block 8 is fixedly connected to the upper side of the infusion rod 6, a hook 9 is fixedly connected to the lower side of the connecting block 8, a first limiting groove 10 is opened on the left and right walls of the first sliding groove 4, an adjusting mechanism is arranged inside the first limiting groove 10, and the adjusting mechanism can adjust the position of the sliding block 5 as needed, and the adjusting mechanism comprises two limiting blocks 11, a plurality of clamping grooves 14, a second sliding groove 15 and a clamping plate 16.

[0034] Furthermore, the two limit blocks 11 are fixedly connected to the left and right sides of the sliding block 5, respectively, and the two limit blocks 11 are adapted to the two first limit grooves 10. The lower sides of the two limit blocks 11 are integrally formed with connecting grooves 12, and the interiors of the two connecting grooves 12 are rotatably connected with pulleys 13, and the pulleys 13 are in contact with the bottom walls of the first limit grooves 10. A plurality of snap-in grooves 14 are provided on the bottom wall of the first sliding groove 4, and a plurality of snap-in grooves 14 are evenly arranged front and back. The second sliding groove 15 is provided on the upper side of the sliding block 5, and the second sliding The bottom wall of the groove 15 extends out of the lower side of the sliding block 5, and the snap-in plate 16 is slidably connected to the inside of the second sliding groove 15. The snap-in plate 16 is adapted to the snap-in groove 14. Second limiting grooves 17 are provided on the front and rear walls of the second sliding groove 15. The interiors of the two second limiting grooves 17 are both slidably connected with limiting plates 18. The two limiting plates 18 are respectively fixedly connected to the front and rear sides of the snap-in plate 16. The upper sides of the two limiting plates 18 are fixedly connected with springs 19, and the upper ends of the springs 19 are fixedly connected to the top walls of the second limiting grooves 17.

[0035] Furthermore, when the infusion stand on the bed is used, the infusion stand will usually be in a clamping limit state. When the position of the infusion stand needs to be adjusted, the staff pulls the clamping plate 16 upward, and the lower side of the clamping plate 16 moves to the inside of the second sliding groove 15, and the clamping plate 16 moves out from the inside of the clamping groove 14. At this time, the clamping limit state between the clamping plate 16 and the clamping groove 14 is released, and at the same time, the clamping plate 16 drives the two limit plates 18 to move upward, and then the spring 19 becomes compressed, so that the sliding block 5 can be moved forward and backward, and the structure on the upper side of the sliding block 5 will also move synchronously, so that the position adjustment of the infusion stand can be completed. After the adjustment is completed, the clamping plate 16 is released. At this time, the spring 19 starts to reset from the compressed state, pushing the second limit groove 17 to reset, and the second limit groove 17 pushes the clamping plate 16 to reset. After the reset, the lower side of the clamping plate 16 will move to the corresponding clamping groove 14, and then the clamping plate 16 and the clamping groove 14 will form a clamping limit again. At the same time, in the process of moving the sliding block 5, the pulley 13 will contact the bottom wall of the first limit groove 10, so that the sliding block 5 can be moved more labor-saving. In this way, the position of the infusion stand can be freely adjusted, so that the patient on the operating bed will not be blocked by the infusion stand when passing the bed, and the infusion stand can be adjusted according to the different positions of the patient's surgical site, making the infusion stand more flexible, not limited by the infusion position, and not affecting the patient's passing the bed.

[0036] Working principle: when the infusion stand on the bed is used, the infusion stand will usually be in a clamping limit state. When the position of the infusion stand needs to be adjusted, the staff pulls the clamping plate 16 upward, and then the lower side of the clamping plate 16 moves to the inside of the second sliding groove 15, and then the clamping plate 16 moves out from the inside of the clamping groove 14. At this time, the clamping limit state of the clamping plate 16 and the clamping groove 14 is released, and at the same time, the clamping plate 16 drives the two limit plates 18 to move upward, and then the spring 19 becomes compressed, so that the sliding block 5 can be moved forward and backward, and the sliding The structure on the upper side of block 5 will also move synchronously, so that the position adjustment of the infusion stand can be completed. After the adjustment is completed, the clamping plate 16 is released. At this time, the spring 19 begins to reset from the compressed state, pushing the second limit groove 17 to reset, and the second limit groove 17 pushes the clamping plate 16 to reset. After the reset, the lower side of the clamping plate 16 will move to the corresponding clamping groove 14, and then the clamping plate 16 and the clamping groove 14 will form a clamping limit again. At the same time, in the process of moving the sliding block 5, the pulley 13 will contact the bottom wall of the first limit groove 10, so that the sliding block 5 can be moved more labor-saving.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel infusion stand structure on a bed, comprising a bed (1), a support leg (2) fixedly connected to the lower side of the bed (1), a fixed block (3) fixedly connected to the left or right side of the bed (1), and a first sliding groove (4) integrally formed on the upper side of the fixed block (3); A sliding block (5) is slidably connected inside the first sliding groove (4), and an infusion rod (6) is arranged on the upper side of the sliding block (5); The lower end of the infusion rod (6) is fixedly connected to a threaded rod (7), and the threaded rod (7) extends into the interior of the sliding block (5) through a thread. The upper side of the infusion rod (6) is fixedly connected to a connection block (8), and the lower side of the connection block (8) is fixedly connected to a hook (9), which is characterized in that: A first limiting groove (10) is provided on both the left wall and the right wall of the first sliding groove (4); An adjustment mechanism is provided inside the first limiting groove (10), and the adjustment mechanism can adjust the position of the sliding block (5) as required; The adjustment mechanism comprises two limit blocks (11), a plurality of clamping grooves (14), a second sliding groove (15) and a clamping plate (16).

2. A novel infusion stand structure on a bed according to claim 1, characterized in that: The two limit blocks (11) are respectively fixedly connected to the left and right sides of the sliding block (5), and the two limit blocks (11) are adapted to the two first limit grooves (10); A connecting groove (12) is integrally formed on the lower sides of the two limiting blocks (11).

3. The novel infusion stand structure on bed according to claim 2 is characterized in that: The insides of the two connection grooves (12) are both rotatably connected with pulleys (13), and the pulleys (13) are in contact with the bottom wall of the first limiting groove (10); A plurality of clamping grooves (14) are all provided on the bottom wall of the first sliding groove (4), and the plurality of clamping grooves (14) are evenly arranged front and back.

4. The novel infusion stand structure on bed according to claim 1 is characterized in that: The second sliding groove (15) is opened on the upper side of the sliding block (5), and the bottom wall of the second sliding groove (15) extends out of the lower side of the sliding block (5); The clamping plate (16) is slidably connected inside the second sliding groove (15), and the clamping plate (16) is adapted to the clamping groove (14).

5. The novel infusion stand structure on bed according to claim 4 is characterized in that: A second limiting groove (17) is provided on the front wall and the rear wall of the second sliding groove (15); The interiors of the two second limiting grooves (17) are both slidably connected to limiting plates (18).

6. The novel infusion stand structure on bed according to claim 5 is characterized in that: The two limiting plates (18) are respectively fixedly connected to the front side and the rear side of the clamping plate (16); The upper sides of the two limiting plates (18) are fixedly connected with springs (19), and the upper ends of the springs (19) are fixedly connected to the top wall of the second limiting groove (17).

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