Infusion nursing support convenient to use

Abstract

The invention discloses an infusion nursing support convenient to use, and mainly relates to the technical field of infusion nursing supports. Comprising a supporting rod, a base and a height adjusting assembly, the supporting rod is fixed to the upper surface of the base, a plurality of welding plates are installed on the arc face of the base, universal wheels used for facilitating medical staff to move the infusion nursing support are installed on the lower surfaces of the welding plates, and the height adjusting assembly is located on the arc face of the supporting rod. The height adjusting assembly comprises a conical gear ring and a plurality of conical gears. The infusion support has the advantages that a person can independently adjust the height of any hook on the infusion support, the situation that a plurality of infusion bags or bottles collide with one another due to the consistent height can be prevented by independently adjusting the height of the hook, the risk that containers are damaged or connectors are polluted is reduced, and in emergency rooms and other scenes with limited space, the safety of the infusion support is improved. The height of the hook can be adjusted according to the height of a patient, so that a plurality of patients can share one infusion support, and the medical space is saved.

Description

Technical Field

[0001] The present invention relates to the technical field of infusion nursing brackets, and in particular to an infusion nursing bracket that is easy to use. Background Art

[0002] As one of the indispensable medical facilities in medical units, infusion stands are often used in various infusion occasions. Currently, medical infusion stands used in clinical practice usually consist of an infusion pole and a hook.

[0003] The invention with the publication number CN114404722B discloses an infusion nursing bracket that is easy to use, and the key points of its technical solution are: comprising a first bracket for hanging an infusion bottle and a second bracket for placing the first bracket; the first bracket comprises a horizontally arranged crossbar A, a vertical bar A is arranged in the middle of the bottom side of the crossbar A, a round bar convenient for holding is arranged at the bottom end of the vertical bar A, an L-shaped bracket on the line is arranged at one end of the crossbar A, a hook for hanging an infusion bottle is arranged on the L-shaped bracket, and a winding rod for winding and fixing an infusion tube and heating the infusion tube is arranged on the bottom side of the other end of the crossbar A through a connecting column. The present invention is provided with a detachable assembly arrangement of the first bracket and the second bracket. During the infusion process, when the patient needs to get up and walk, the patient can directly hold the round bar to remove the first bracket from the second bracket, and lift the first bracket to go to the destination.

[0004] With respect to the relevant contents mentioned above, the following technical defects were found: when the infusion nursing stand in the prior art is in use, the height of the hook cannot be adjusted individually, which may easily cause multiple infusion bags or bottles to collide with each other due to the same height, increasing the risk of container damage or interface contamination, and in scenarios with limited space such as emergency rooms, the height of the hook cannot be adjusted according to the patient's height, resulting in different patients being unable to share an infusion stand, which wastes medical space. Summary of the invention

[0005] The purpose of the present invention is to solve the defect in the prior art that the height of the hook of the infusion nursing bracket cannot be adjusted separately when it is in use, and to propose an infusion nursing bracket that is easy to use.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an infusion nursing bracket that is easy to use, comprising a support rod, a base and a height adjustment assembly, the support rod is fixed to the upper surface of the base, the arc surface of the base is installed with a plurality of welding plates, the lower surface of the welding plate is installed with universal wheels for medical staff to move the infusion nursing bracket conveniently, the height adjustment assembly is located on the arc surface of the support rod, the height adjustment assembly comprises a conical gear ring, a plurality of conical gears, a plurality of hooks and a plurality of cylinders, the inner wall of the conical gear ring is provided with an annular hole, the inner wall of the annular hole is slidably connected with a plurality of sliding plates for supporting the conical gear ring, one side of the sliding plate is fixedly connected with the arc surface of the support rod, the conical gear ring is meshed with a plurality of the conical gears, the side of the conical gear close to the support rod is fixedly connected with a rotating rod for supporting the conical gear, The cam is provided with a toothed plate at one end of which the toothed plate is provided with a toothed plate, and the toothed plate is provided with a toothed plate at one end of which the toothed plate is provided with a toothed plate, and the toothed plate is provided with a toothed plate at one end of which the toothed plate is provided with a toothed plate.

[0007] The effect achieved by the above components is: by setting up a height adjustment component, personnel can individually adjust the height of any hook on the infusion stand. Independently adjusting the height of the hook can prevent multiple infusion bags or bottles from colliding with each other due to the same height, reducing the risk of container damage or interface contamination. In scenarios with limited space such as emergency rooms, the height of the hook can be adjusted according to the patient's height, so that multiple patients can share one infusion stand, saving medical space.

[0008] Preferably, a handle is fixedly connected to the outer wall of the cylinder for facilitating people to move the cylinder, and the cross-section of the handle is "U"-shaped. A limit rod is slidably penetrated through the inner wall of the cylinder for limiting the position of the cylinder, and the lower end of the limit rod is fixedly connected to the upper surface of the short arm end of the support plate, and the cross-section of the limit rod is rectangular.

[0009] The effect achieved by the above components is: when the hook needs to be removed from the infusion nursing bracket, first move the handle to drive the cylinder, and the cylinder drives the hook to move. When the cylinder is separated from the limiting rod, the hook can be removed. When the hook needs to be installed, first move the handle to drive the cylinder and the hook, and put the cylinder on the outside of the limiting rod. When the cylinder is in contact with the upper surface of the short arm end of the support plate, the installation of the cylinder can be completed. By setting the above structure, when the patient needs to go to the toilet during infusion, the hook can be directly removed from the infusion nursing bracket, which improves the practicality of the infusion nursing bracket.

[0010] Preferably, a positioning plate is fixedly connected to one side of the long arm end of the support plate, a positioning rod is slidably penetrated through the surface of the positioning plate, and one end of the positioning rod is fixedly connected to the arc surface of the support rod.

[0011] The effect achieved by the above components is that when the conveyor belt drives the support plate to move, the positioning plate fixed on the support plate will move along the arc surface of the positioning rod, thereby improving the stability of the support plate during movement.

[0012] Preferably, the cross section of the insertion rod is a regular hexagon, and the cross section of the insertion hole is a regular hexagon.

[0013] The effect achieved by the above components is that by arranging the plug rod and the plug hole as a regular hexagon, the connection between the plug rod and the plug hole can be made more stable.

[0014] Preferably, a connecting rod is fixedly connected to the lower surface of the conical gear ring, and an end of the connecting rod away from the conical gear is fixedly connected to a turntable for facilitating medical staff to rotate the conical gear ring.

[0015] The effect achieved by the above components is that rotating the turntable can drive the conical gear ring to rotate, thereby achieving the effect of being able to conveniently control the conical gear ring.

[0016] Preferably, the arc surface of the hook is provided with an anti-hooking component for preventing the infusion bag from falling off the hook, and the anti-hooking component includes a fixed seat, and the inner wall of the fixed seat is rotatably connected with a baffle, a sliding hole is opened on one side of the fixed seat, and the inner wall of the sliding hole is slidably connected with a sliding rod, one end of the sliding rod is fixedly connected to one side of the baffle, and the arc surface of the sliding rod is threadedly connected with an adjustment ring for locking the position of the baffle.

[0017] The effect achieved by the above components is: by setting the anti-unhooking component, after the infusion bag is hung on the hook, the baffle, the fixing seat and the hook can form a closed loop, thereby effectively preventing the infusion bag from falling off the hook and improving the safety during the infusion process.

[0018] Preferably, a rubber pad is fixedly connected to one side of the adjustment ring close to the fixing seat, the diameter of the rubber pad is larger than the diameter of the adjustment ring, and one side of the rubber pad abuts against the fixing seat.

[0019] The effect achieved by the above components is that the rubber pad can increase the friction force of the side of the adjustment ring close to the fixing seat, so that the adjustment ring and the fixing seat can be more firmly abutted.

[0020] Preferably, the side surface of the welding plate is provided with an anti-dumping assembly for preventing the infusion nursing bracket from tipping over, the anti-dumping assembly includes a plurality of connecting holes, the inner walls of a plurality of the connecting holes are slidably connected to a connecting ring, the outer wall of the connecting ring is fixedly connected to a plurality of bottom columns that play a supporting role, the lower surface of the bottom column is fixedly connected to a rubber plate for increasing the friction between the ground and the bottom column, the upper surface of the connecting ring is fixedly connected to two auxiliary plates, one side of the auxiliary plate is fixedly connected to a fixing block, the fixing block is truncated, a fixing rod is slidably penetrated on the surface of the fixing block, the lower end of the fixing rod is fixedly connected to the upper surface of the base The fixed connection is characterized in that the cross-section of the fixed rod is in a "T" shape, the arc surface of the fixed rod is covered with a spring for driving the fixed block to automatically move upward, and the two ends of the spring are fixedly connected to the fixed rod and the fixed block respectively, and the upper surface of the base is fixedly connected to two partitions, and the sides of the partitions are fixedly connected to the telescopic rod, and the output end of the telescopic rod is fixedly connected to a card block, and the card block is composed of a rectangular block and a wedge block from bottom to top respectively, and the arc surface of the output end of the telescopic rod is covered with a tension spring for driving the card block to automatically move in a direction away from the partition, and the two ends of the tension spring are fixedly connected to the fixed end of the telescopic rod and the card block respectively.

[0021] The effect achieved by the above components is: by setting up the anti-dumping component, personnel can easily adjust the bottom column to support the infusion nursing stand, prevent the infusion stand from tipping over due to unstable center of gravity or external force collision during use, and improve the use stability of the infusion nursing stand.

[0022] Preferably, one side of the two auxiliary plates is fixedly connected with an arc plate, and one side of the two arc plates close to each other is fixedly connected with a pedal for facilitating personnel to control the fixed block.

[0023] The effects achieved by the above components are: a person stepping on the pedal can drive the arc plate to move, the arc plate can drive the auxiliary plate, and the auxiliary plate can drive the fixed block and the bottom column to move, thereby achieving the effect of being able to conveniently control the fixed block and the bottom column.

[0024] Preferably, the upper surfaces of the two clamping blocks are fixedly connected with a connecting rod for simultaneously driving the two clamping blocks to move, and the cross-section of the connecting rod is "U"-shaped.

[0025] The effect achieved by the above components is that the shifting connecting rod can drive the two clamping blocks to move at the same time, thereby achieving the effect of conveniently controlling the clamping blocks.

[0026] In summary, the beneficial effects of the present invention are: In the present invention, by providing a height adjustment component, personnel can individually adjust the height of any hook on the infusion stand. Independently adjusting the height of the hook can prevent multiple infusion bags or bottles from colliding with each other due to the same height, reducing the risk of container damage or interface contamination. In scenarios with limited space such as emergency rooms, the height of the hook can be adjusted according to the patient's height, so that multiple patients can share one infusion stand, saving medical space.

[0027] In the present invention, by arranging the anti-hook component, after the infusion bag is hung on the hook, the baffle, the fixing seat and the hook can form a closed loop, thereby effectively preventing the infusion bag from falling off the hook and improving the safety during the infusion process.

[0028] In the present invention, by providing an anti-dumping component, personnel can conveniently adjust the bottom column to support the infusion nursing stand, thereby preventing the infusion stand from tipping over due to unstable center of gravity or external force collision during use, thereby improving the use stability of the infusion nursing stand. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Attached Figure 1 It is a three-dimensional structural schematic diagram of the present invention; Attached Figure 2 It is a partial structural schematic diagram of the present invention; Attached Figure 3 is a schematic structural diagram of a height adjustment assembly of the present invention; Attached Figure 4 It is a partial structural schematic diagram of the height adjustment assembly of the present invention; Attached Figure 5 The present invention Figure 3 The local structure schematic diagram shown; Attached Figure 6 The present invention Figure 5 A magnified image of point A; Attached Figure 7 It is a schematic diagram of the partial structural disassembly of the height adjustment assembly of the present invention; Attached Figure 8 The present invention Figure 5 The local structure schematic diagram shown; Attached Fig. 9 It is a structural schematic diagram of the anti-unhooking assembly of the present invention; Attached Fig.10 The present invention Fig. 9 The enlarged view of point B; Attached Fig.11 It is a structural schematic diagram of the anti-dumping assembly of the present invention; Attached Fig.12 It is a partial structural schematic diagram of the anti-dumping assembly of the present invention.

[0030] Numbers shown in the accompanying drawings: 1, support rod; 2, base; 3, height adjustment assembly; 301, conical gear ring; 302, annular hole; 303, sliding plate; 304, connecting rod; 305, turntable; 306, rotating rod; 307, conical gear; 308, jack; 309, limit bolt; 310, connecting cylinder; 311, driving wheel; 312, plug rod; 313, conveyor belt; 314, driven wheel; 315, rotating column; 316, support plate; 317, limit rod; 318, cylinder; 319, hook; 320, handle; 321, positioning plate ;322, positioning rod; 4, anti-unhooking assembly; 41, fixing seat; 42, baffle; 43, sliding hole; 44, sliding rod; 45, adjusting ring; 46, rubber pad; 5, anti-dumping assembly; 501, connecting hole; 502, connecting ring; 503, bottom column; 504, rubber plate; 505, auxiliary plate; 506, fixing block; 507, fixing rod; 508, spring; 509, arc plate; 510, pedal; 511, partition; 512, telescopic rod; 513, tension spring; 514, block; 515, connecting rod; 6, welding plate; 7, universal wheel. DETAILED DESCRIPTION

[0031] The present invention will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms fall within the scope limited by the appended claims of the application equally.

[0032] Reference Figure 1 and Figure 2 As shown, the present invention provides a technical solution: an easy-to-use infusion nursing bracket, comprising a support rod 1, a base 2 and a height adjustment component 3, the support rod 1 is fixed to the upper surface of the base 2, a plurality of welding plates 6 are installed on the arc surface of the base 2, and a universal wheel 7 is installed on the lower surface of the welding plate 6 for facilitating medical staff to move the infusion nursing bracket, the height adjustment component 3 is located on the arc surface of the support rod 1, the arc surface of the hook 319 is provided with an anti-hook component 4 for preventing the infusion bag from falling off the hook 319, and the side of the welding plate 6 is provided with an anti-dumping component 5 for preventing the infusion nursing bracket from tipping over.

[0033] The specific configuration and functions of the height adjustment component 3, the anti-unhooking component 4 and the anti-dumping component 5 are described in detail below.

[0034] Reference Figures 2 to 8As shown, in this embodiment: the height adjustment component 3 includes a conical gear ring 301, a plurality of conical gears 307, a plurality of hooks 319 and a plurality of cylinders 318, the inner wall of the conical gear ring 301 is provided with an annular hole 302, the inner wall of the annular hole 302 is slidably connected to a plurality of sliding plates 303 for supporting the conical gear ring 301, one side of the sliding plate 303 is fixedly connected to the arc surface of the support rod 1, the conical gear ring 301 is meshed with a plurality of conical gears 307, the side of the conical gear 307 close to the support rod 1 is fixedly connected to a rotating rod 306 for supporting the conical gear 307, one end of the rotating rod 306 away from the conical gear 307 is rotatably connected to the arc surface of the support rod 1, the side of the conical gear 307 away from the rotating rod 306 is provided with a socket 308, and the arc surface of the support rod 1 is rotatably connected to a plurality of rotating columns 315 The end of the rotating column 315 away from the support rod 1 is fixedly connected to the driven wheel 314, and the arc surface of the support rod 1 is fixedly connected to a plurality of limit bolts 309, and the inner wall of the limit bolt 309 is rotatably connected to the connecting cylinder 310, and one side of the connecting cylinder 310 is fixedly connected to the driving wheel 311, and the side of the driving wheel 311 is slidably penetrated with an insertion rod 312 for connecting the connecting hole 501 and the driving wheel 311, and the insertion rod 312 is slidably connected to the inner wall of the connecting cylinder 310, and the insertion rod 312 is adapted to the size of the socket 308, and the arc surface of the driving wheel 311 and the driven wheel 314 are transmission-connected to a conveyor belt 313 for adjusting the height of the hook 319, and one side of the outer wall of the conveyor belt 313 is fixedly connected to the support plate 316, and the cylinder 318 is placed on the upper surface of the short arm end of the support plate 316, and the hook 319 is fixedly connected to the outer wall of the cylinder 318. By setting up the height adjustment component 3, personnel can individually adjust the height of any hook 319 on the infusion stand. Independently adjusting the height of the hook 319 can prevent multiple infusion bags or bottles from colliding with each other due to the same height, reducing the risk of container damage or interface contamination. In scenarios with limited space such as emergency rooms, the height of the hook 319 can be adjusted according to the patient's height, so that multiple patients can share one infusion stand, saving medical space.

[0035] The outer wall of the cylinder 318 is fixedly connected to a handle 320 for facilitating personnel to move the cylinder 318. The cross-section of the handle 320 is "U"-shaped. A limit rod 317 is slidably penetrated through the inner wall of the cylinder 318 for limiting the position of the cylinder 318. The lower end of the limit rod 317 is fixedly connected to the upper surface of the short arm end of the support plate 316. The cross-section of the limit rod 317 is rectangular. When it is necessary to remove the hook 319 from the infusion nursing bracket, first move the handle 320 to drive the cylinder 318, and the cylinder 318 drives the hook 319 to move. When the cylinder 318 is separated from the limiting rod 317, the hook 319 can be removed. When it is necessary to install the hook 319, first move the handle 320 to drive the cylinder 318 and the hook 319, and put the cylinder 318 on the outside of the limiting rod 317. When the cylinder 318 is in contact with the upper surface of the short arm end of the support plate 316, the installation of the cylinder 318 can be completed. By setting the above structure, when the patient needs to go to the toilet during the infusion process, the hook 319 can be directly removed from the infusion nursing bracket, which improves the practicality of the infusion nursing bracket.

[0036] A positioning plate 321 is fixedly connected to one side of the long arm end of the support plate 316, and a positioning rod 322 is slidably penetrated on the surface of the positioning plate 321, and one end of the positioning rod 322 is fixedly connected to the arc surface of the support rod 1. When the conveyor belt 313 drives the support plate 316 to move, the positioning plate 321 fixed on the support plate 316 will move along the arc surface of the positioning rod 322, thereby improving the stability of the support plate 316 during the movement.

[0037] The cross section of the plug rod 312 is a regular hexagon, and the cross section of the plug hole 308 is a regular hexagon. By setting the plug rod 312 and the plug hole 308 to be regular hexagons, the connection between the plug rod 312 and the plug hole 308 can be made more stable.

[0038] The lower surface of the conical gear ring 301 is fixedly connected with a connecting rod 304, and one end of the connecting rod 304 away from the conical gear 307 is fixedly connected with a turntable 305 for facilitating medical personnel to rotate the conical gear ring 301. Rotating the turntable 305 can drive the conical gear ring 301 to rotate, thereby achieving the effect of being able to conveniently control the conical gear ring 301.

[0039] Reference Fig. 9 and Fig.10As shown, in this embodiment: the anti-unhooking component 4 includes a fixing seat 41, the fixing seat 41, the inner wall of the fixing seat 41 is rotatably connected with a baffle 42, a sliding hole 43 is opened on one side of the fixing seat 41, the inner wall of the sliding hole 43 is slidably connected with a sliding rod 44, one end of the sliding rod 44 is fixedly connected to one side of the baffle 42, and the arc surface of the sliding rod 44 is threadedly connected with an adjustment ring 45 for locking the position of the baffle 42. By setting the anti-unhooking component 4, after the infusion bag is hung on the hook 319, the baffle 42, the fixing seat 41 and the hook 319 can form a closed loop, thereby effectively preventing the infusion bag from falling off the hook 319, and improving the safety during the infusion process.

[0040] A rubber pad 46 is fixedly connected to one side of the adjusting ring 45 close to the fixing seat 41. The diameter of the rubber pad 46 is larger than the diameter of the adjusting ring 45, and one side of the rubber pad 46 abuts against the fixing seat 41. The rubber pad 46 can increase the friction force of the side of the adjusting ring 45 close to the fixing seat 41, so that the adjusting ring 45 and the fixing seat 41 can abut more firmly.

[0041] Reference Fig.11 and Fig.12 As shown, in this embodiment: the anti-dumping component 5 includes a plurality of connecting holes 501, the inner walls of the plurality of connecting holes 501 are slidably connected to a connecting ring 502, the outer wall of the connecting ring 502 is fixedly connected to a plurality of bottom columns 503 that play a supporting role, the lower surface of the bottom column 503 is fixedly connected to a rubber plate 504 that is used to increase the friction between the ground and the bottom column 503, the upper surface of the connecting ring 502 is fixedly connected to two auxiliary plates 505, one side of the auxiliary plate 505 is fixedly connected to a fixing block 506, the fixing block 506 is in a truncated cone shape, a fixing rod 507 is slidably penetrated on the surface of the fixing block 506, the lower end of the fixing rod 507 is fixedly connected to the upper surface of the base 2, and the cross section of the fixing rod 507 is " The base 2 is in the shape of a "T". The arc surface of the fixed rod 507 is covered with a spring 508 for driving the fixed block 506 to automatically move upward. The two ends of the spring 508 are fixedly connected to the fixed rod 507 and the fixed block 506 respectively. Two partitions 511 are fixedly connected to the upper surface of the base 2. The side of the partition 511 is fixedly connected with a telescopic rod 512. The output end of the telescopic rod 512 is fixedly connected with a clamping block 514. The clamping block 514 is composed of a rectangular block and a wedge block from bottom to top. The arc surface of the output end of the telescopic rod 512 is covered with a tension spring 513 for driving the clamping block 514 to automatically move away from the partition 511. The two ends of the tension spring 513 are fixedly connected to the fixed end of the telescopic rod 512 and the clamping block 514 respectively. By setting the anti-dumping component 5, personnel can conveniently adjust the bottom column 503 to support the infusion nursing stand, prevent the infusion stand from tipping over due to unstable center of gravity or external force collision during use, and improve the use stability of the infusion nursing stand.

[0042] One side of the two auxiliary plates 505 is fixedly connected with an arc plate 509, and the side of the two arc plates 509 close to each other is fixedly connected with a pedal 510 for convenient personnel to control the fixed block 506. When a person steps on the pedal 510, the arc plate 509 can be driven to move, and the arc plate 509 can drive the auxiliary plate 505, and the auxiliary plate 505 can drive the fixed block 506 and the bottom column 503 to move, thereby achieving the effect of being able to conveniently control the fixed block 506 and the bottom column 503.

[0043] The upper surfaces of the two clamping blocks 514 are fixedly connected with a connecting rod 515 for simultaneously driving the two clamping blocks 514 to move, and the cross section of the connecting rod 515 is "U" shaped. The connecting rod 515 can simultaneously drive the two clamping blocks 514 to move, thereby achieving the effect of conveniently controlling the clamping blocks 514.

[0044] Detailed description of usage: When the height of any hook 319 needs to be adjusted, first move the plug rod 312 corresponding to the hook 319, so that the plug rod 312 moves along the inside of the connecting tube 310 and the driving wheel 311. After the plug rod 312 is inserted into the inside of the socket 308, the turntable 305 is rotated to drive the conical gear ring 301 to rotate. During the rotation of the conical gear ring 301, the sliding plate 303 fixed on the support rod 1 will slide along the inner wall of the annular hole 302 on the conical gear ring 301, so as to support the rotation of the conical gear ring 301. When the conical gear ring 301 rotates, it will drive the conical gear 307 to rotate. The bevel gear 307 drives the insertion rod 312 to rotate with the help of the socket 308, and the insertion rod 312 drives the connecting tube 310 to make the connecting tube 310 rotate along the inner wall of the limiting bolt 309. At the same time, the connecting tube 310 drives the driving wheel 311 to rotate, and the driving wheel 311 drives the conveyor belt 313 to make the conveyor belt 313 operate in the limit of the driving wheel 311 and the driven wheel 314. During the operation of the transmission belt, the support plate 316 and the cylinder 318 are driven, and the cylinder 318 drives the hook 319 to move. When the hook 319 is adjusted to a suitable height, the rotation of the conical gear ring 301 can be stopped, and then the personnel can infuse the liquid. The bag or infusion bottle is hung on the hook 319 at a suitable height. In summary, by inserting the insertion rod 312 into the socket 308, the personnel can adjust the height of any or multiple hooks 319. When the hook 319 needs to be removed from the infusion nursing bracket, the handle 320 is first moved to drive the cylinder 318, and the cylinder 318 drives the hook 319 to move. When the cylinder 318 is separated from the limiting rod 317, the hook 319 can be removed. When the hook 319 needs to be installed, the handle 320 is first moved to drive the cylinder 318 and the hook 319, and the cylinder 318 is sleeved on the outside of the limiting rod 317. When the cylinder 318 is separated from the support plate After the upper surface of the short arm end 316 is fitted, the installation of the cylinder 318 can be completed. By setting the above structure, when the patient needs to go to the toilet during the infusion process, the hook 319 can be directly removed from the infusion nursing bracket, thereby improving the practicality of the infusion nursing bracket. In addition, when the conveyor belt 313 drives the support plate 316 to move, the positioning plate 321 fixed on the support plate 316 will move along the arc surface of the positioning rod 322, thereby improving the stability of the support plate 316 during the movement. Finally, by setting the insertion rod 312 and the socket 308 to be a regular hexagon, the connection between the insertion rod 312 and the socket 308 can be made more stable.

[0045] When the infusion bag or infusion bottle is hung on the hook 319, the baffle 42 is first controlled to rotate along the inner wall of the fixing seat 41. When one side of the baffle 42 abuts against the arc surface of the hook 319, the rotation of the baffle 42 is stopped, and the adjusting ring 45 is rotated to drive the rubber pad 46 to abut against the fixing seat 41. At this time, the hook 319, the fixing seat 41 and the baffle 42 will form a closed loop, which can effectively prevent the infusion bag from being unhooked. When the infusion bag needs to be removed from the hook 319, the adjusting ring 45 is first rotated to drive the rubber pad 46 to separate from the fixing seat 41, and then the baffle 42 is controlled to rotate in the opposite direction along the inner wall of the fixing seat 41. When the baffle 42 is opened, the infusion bag can be removed from the hook 319. Among them, the rubber pad 46 can increase the friction force of the adjusting ring 45 close to the side of the fixing seat 41, thereby achieving the effect of making the adjusting ring 45 and the fixing seat 41 abut more firmly.

[0046] When personnel need to reinforce the infusion nursing support to prevent it from tipping over, the medical staff needs to first step on the pedal 510 with their feet, and the pedal 510 can drive the arc plate 509 to move, and the arc plate 509 can drive the auxiliary plate 505 to move downward, and the auxiliary plate 505 will drive the connecting ring 502 to move downward, and the connecting ring 502 drives the bottom column 503, and the bottom column 503 drives the rubber plate 504 until the rubber plate 504 contacts the ground. When the auxiliary plate 505 drives the connecting ring 502 to move downward, the auxiliary plate 505 will drive the fixing block 506 to move along the arc surface of the fixing rod 507. During the movement of the fixing block 506, it will move along the inclined surface of the card block 514. When the rubber plate 504 contacts the ground, the tension spring 513 will drive the card block 514. The fixing block 506 is just stuck, and the fixing block 506 and the bottom column 503 can be limited at this time, so as to complete the reinforcement support of the infusion nursing bracket. When the personnel needs to move the infusion nursing bracket, first pull the connecting rod 515 to drive the two blocking blocks 514. At this time, the output end of the telescopic rod 512 retracts and drives the blocking block 514 to separate from the fixing block 506. When the blocking block 514 is completely separated from the fixing block 506, the spring 508 can drive the fixing block 506 to move upward, and the fixing block 506 drives the auxiliary plate 505, and the auxiliary plate 505 drives the connecting ring 502 to move away from the ground. The connecting ring 502 drives the bottom column 503 and the rubber plate 504. When the rubber plate 504 is separated from the ground, the personnel can use the universal wheel 7 to move the infusion nursing bracket.

Claims

1. An infusion nursing stand that is easy to use, comprising a support rod (1), a base (2) and a height adjustment assembly (3), characterized in that: The support rod (1) is fixed to the upper surface of the base (2); a plurality of welding plates (6) are installed on the arc surface of the base (2); a universal wheel (7) is installed on the lower surface of the welding plate (6) for facilitating medical personnel to move the infusion nursing support; the height adjustment assembly (3) is located on the arc surface of the support rod (1); the height adjustment assembly (3) comprises a conical gear ring (301), a plurality of conical gears (307), a plurality of hooks (319) and a plurality of cylinders (318); an annular hole (302) is opened on the inner wall of the conical gear ring (301); the annular hole (302) is provided with a plurality of hooks (319); and the plurality of hooks (319) are provided with a plurality of hooks (318). ) is slidably connected to the inner wall of a plurality of sliding plates (303) for supporting a conical gear ring (301); one side of the sliding plates (303) is fixedly connected to the arc surface of the support rod (1); the conical gear ring (301) is meshed with a plurality of conical gears (307); a side of the conical gear (307) close to the support rod (1) is fixedly connected to a rotating rod (306) for supporting the conical gear (307); an end of the rotating rod (306) away from the conical gear (307) is rotatably connected to the arc surface of the support rod (1); the conical gear (307) away from the rotating rod (306) is rotatably connected to the arc surface of the support rod (1); A plug hole (308) is provided on one side of the rod (306); a plurality of rotating columns (315) are rotatably connected to the arc surface of the support rod (1); one end of the rotating column (315) away from the support rod (1) is fixedly connected to a driven wheel (314); a plurality of limiting bolts (309) are fixedly connected to the arc surface of the support rod (1); a connecting cylinder (310) is rotatably connected to the inner wall of the limiting bolt (309); a driving wheel (311) is fixedly connected to one side of the connecting cylinder (310); a connecting hole (501) and a driving wheel (311) are slidably penetrated on the side of the driving wheel (311) for connecting 1), the insertion rod (312) is slidably connected to the inner wall of the connecting cylinder (310), the insertion rod (312) is adapted to the size of the insertion hole (308), the arc surface transmission connection of the driving wheel (311) and the driven wheel (314) is connected to a conveyor belt (313) for adjusting the height of the hook (319), one side of the outer wall of the conveyor belt (313) is fixedly connected to a support plate (316), the cylinder (318) is placed on the upper surface of the short arm end of the support plate (316), and the hook (319) is fixedly connected to the outer wall of the cylinder (318).

2. The easy-to-use infusion nursing bracket according to claim 1 is characterized in that: A handle (320) is fixedly connected to the outer wall of the cylinder (318) for facilitating personnel to move the cylinder (318); the cross section of the handle (320) is U-shaped; a limit rod (317) is slidably penetrated through the inner wall of the cylinder (318) for limiting the position of the cylinder (318); the lower end of the limit rod (317) is fixedly connected to the upper surface of the short arm end of the support plate (316); the cross section of the limit rod (317) is rectangular.

3. The easy-to-use infusion nursing bracket according to claim 1 is characterized in that: A positioning plate (321) is fixedly connected to one side of the long arm end of the support plate (316), a positioning rod (322) is slidably penetrated through the surface of the positioning plate (321), and one end of the positioning rod (322) is fixedly connected to the arc surface of the support rod (1).

4. The easy-to-use infusion nursing bracket according to claim 1 is characterized in that: The cross section of the insertion rod (312) is a regular hexagon, and the cross section of the insertion hole (308) is a regular hexagon.

5. The easy-to-use infusion nursing bracket according to claim 1 is characterized in that: A connecting rod (304) is fixedly connected to the lower surface of the conical gear ring (301), and one end of the connecting rod (304) away from the conical gear (307) is fixedly connected to a turntable (305) for facilitating medical personnel to rotate the conical gear ring (301).

6. The easy-to-use infusion nursing bracket according to claim 1 is characterized in that: The arc surface of the hook (319) is provided with an anti-hook component (4) for preventing the infusion bag from falling off the hook (319), and the anti-hook component (4) comprises a fixed seat (41), the fixed seat (41), the inner wall of the fixed seat (41) is rotatably connected to a baffle (42), one side of the fixed seat (41) is provided with a sliding hole (43), the inner wall of the sliding hole (43) is slidably connected to a sliding rod (44), one end of the sliding rod (44) is fixedly connected to one side of the baffle (42), and the arc surface of the sliding rod (44) is threadedly connected to an adjustment ring (45) for locking the position of the baffle (42).

7. The easy-to-use infusion nursing bracket according to claim 6 is characterized in that: A rubber pad (46) is fixedly connected to one side of the adjustment ring (45) close to the fixing seat (41); the diameter of the rubber pad (46) is larger than the diameter of the adjustment ring (45); and one side of the rubber pad (46) abuts against the fixing seat (41).

8. The easy-to-use infusion nursing bracket according to claim 5, characterized in that: The side of the welding plate (6) is provided with an anti-dumping assembly (5) for preventing the infusion nursing bracket from tipping over. The anti-dumping assembly (5) comprises a plurality of connection holes (501). The inner walls of the plurality of connection holes (501) are slidably connected to a connection ring (502). The outer walls of the connection rings (502) are fixedly connected to a plurality of bottom columns (503) for supporting. The lower surfaces of the bottom columns (503) are fixedly connected to a rubber plate (504) for increasing the friction between the ground and the bottom columns (503). The upper surface of the connection ring (502) is fixedly connected to two auxiliary plates (505). A fixed block (506) is fixedly connected to one side of the auxiliary plate (505). The fixed block (506) is truncated. A fixed rod (507) is slidably penetrated through the surface of the fixed block (506). The lower end of the fixed rod (507) is fixedly connected to the upper surface of the base (2). The cross section of the fixed rod (507) is in a "T" shape. The arc surface of the fixed rod (507) is covered with a spring (508) for driving the fixed block (506) to automatically move upwards. The two ends of the spring (508) are respectively fixedly connected to the fixed rod (507) and the fixed block (506). The upper surface of the base (2) is fixedly connected to two partitions (511). The side surfaces of the partitions (511) are fixedly connected to telescopic rods (512). The output end of the telescopic rod (512) is fixedly connected to a clamping block (514). The clamping block (514) is composed of a rectangular parallelepiped and a wedge-shaped block from bottom to top. The arc surface of the output end of the telescopic rod (512) is covered with a tension spring (513) for driving the clamping block (514) to automatically move in a direction away from the partition (511). The two ends of the tension spring (513) are respectively fixedly connected to the fixed end of the telescopic rod (512) and the clamping block (514).

9. The easy-to-use infusion nursing bracket according to claim 8, characterized in that: One side of each of the two auxiliary plates (505) is fixedly connected to an arc-shaped plate (509), and one side of the two arc-shaped plates (509) close to each other is fixedly connected to a pedal (510) for facilitating personnel to control the fixed block (506).

10. The easy-to-use infusion nursing bracket according to claim 8, characterized in that: The upper surfaces of the two clamping blocks (514) are fixedly connected to a connecting rod (515) for driving the two clamping blocks (514) to move simultaneously, and the cross section of the connecting rod (515) is "U"-shaped.

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