CN115154129A

CN115154129A - Intelligent support frame is used in hemodialysis nursing with multi-angle is adjusted

Info

Publication number: CN115154129A
Application number: CN202210881484.XA
Authority: CN
Inventors: 金盈盈
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-10-11
Anticipated expiration: 2042-07-26
Also published as: CN115154129B

Abstract

The invention discloses an intelligent support frame with multi-angle adjustment for hemodialysis nursing in the technical field of hemodialysis nursing, which comprises a fixed base, wherein a guide cylinder is arranged above the fixed base, the top of the fixed base is connected with a rotating mechanism for driving a guide cylinder to adjust the direction, and the inner side wall of the guide cylinder is connected with a fastening mechanism for fastening the arm of a person; according to the invention, when the operator needs to rotationally adjust the arm during hemodialysis every time, the guide cylinder is matched with the rotating mechanism, the synchronizing mechanism, the first guide sleeves and the second guide sleeves, so that the direction is adjusted, the line tube for hemodialysis is synchronously loosened, and under the condition of different degrees of direction adjustment, the good looseness between the line tube and the arm of the operator is maintained, the line tube for hemodialysis is prevented from falling off when the operator adjusts the direction of the arm part of the operator, and the operator is ensured to be capable of always performing good hemodialysis during the direction adjustment.

Description

Intelligent support frame is used in hemodialysis nursing with multi-angle is adjusted

Technical Field

The invention relates to the technical field of hemodialysis nursing, in particular to an intelligent support frame with multi-angle adjustment for hemodialysis nursing.

Background

Hemodialysis is one of kidney replacement treatment modes of acute and chronic renal failure patients, and is characterized in that internal blood is drained to the outside of a body, substance exchange is carried out through dispersion, ultrafiltration, adsorption and convection principles, metabolic wastes in the body are removed, and electrolyte and acid-base balance are maintained.

When utilizing support fixed personnel upper limbs arm among the prior art, because the difference of personnel's position, lead to needing the support to need multi-direction to adjust, make things convenient for personnel to insert the arm, and when the personnel need alternate the position when dialyzing, need make support cooperation personnel carry out the direction regulation equally, when personnel carried out the direction regulation at the dialysis in-process, because the needle tubing is inserted to personnel's back of the hand, when adjusting, if the needle tubing is comparatively taut, then can stimulate the needle tubing, lead to the needle tubing to extract easily, influence personnel's hemodialysis, if the needle tubing is lax relatively, then can influence personnel's direction regulation, personnel's arm can contact with the needle tubing, can influence personnel to carry out hemodialysis equally.

Disclosure of Invention

The invention aims to provide an intelligent support frame for hemodialysis nursing, which is capable of being adjusted in multiple angles and synchronously adjusting the telescopic length of a needle pipeline, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the intelligent support frame with the multi-angle adjustment function for hemodialysis nursing comprises a fixed base, wherein a guide cylinder is arranged above the fixed base, the top of the fixed base is connected with a rotating mechanism for driving a guide channel to adjust the direction, the inner side wall of the guide cylinder is connected with a fastening mechanism for fastening the arm of a worker, the top of the fixed base is close to a first rotating rod at the left position, the first rotating rod is positioned at the upper left side of the guide cylinder, a plurality of first guide sleeves are fixedly connected onto the outer surface of the first rotating rod, a second guide sleeve rotatably connected onto the outer surface of the first rotating rod is arranged between every two adjacent first guide sleeves, the first guide sleeves and the second guide sleeves are used for a line pipe to pass through, and the top of the fixed base is connected with a synchronization mechanism for synchronously driving the second guide sleeves to rotate to be close to the first guide sleeves to loosen the line pipe when the guide cylinder is adjusted by the rotating mechanism;

the rotating mechanism comprises a first rotating shaft, the first rotating shaft is fixedly connected to the bottom of the guide cylinder, the bottom end of the first rotating shaft is rotatably connected to the top of the fixed base, a first gear is fixedly connected to the outer surface of the first rotating shaft, a first motor is embedded in the top of the fixed base, a second gear is fixedly connected to the output end of the first motor, and the second gear is meshed with the first gear;

the fastening mechanism comprises two air bags, the two air bags are fixedly connected to the inner surface of the guide cylinder, first through pipes are fixedly connected to the outer surfaces of the two air bags, a first rotary disc is fixedly connected to the outer surface of the first rotary shaft, the bottom ends of the two first through pipes penetrate through the first rotary disc and are fixedly communicated with a first rotary ring together, a second rotary ring is fixedly connected to the top of the fixed base, the first rotary ring is rotatably connected with the top of the second rotary ring, a second through pipe is fixedly communicated to the outer surface of the second rotary ring, and a suction device is fixedly communicated with the middle of the second through pipe;

the synchronous mechanism comprises a U-shaped fixing frame, a first supporting plate is fixedly connected to the right side wall of the U-shaped fixing machine through two first connecting plates, a first rotating rod is arranged between the U-shaped fixing frame and the first supporting plate, a first connecting block is fixedly connected to the outer surface of the first rotating rod, a second rotating rod is rotatably connected to the first connecting block, a plurality of first friction wheels are fixedly connected to the outer surface of the second rotating rod, the inner end of the second guide sleeve is rotatably connected with the first rotating rod through second friction wheels, the first friction wheels are in contact with the outer surface of the second friction wheels, and a driving mechanism for driving the second rotating rod to rotate when the guide cylinder rotates is arranged at the bottom of the fixing base;

the driving mechanism comprises a first gear ring, the first gear ring is fixedly connected to the outer surface of a first rotating disc, the top of the fixed base is rotatably connected with a third gear, the third gear is externally meshed with the first gear ring, a worm is fixedly connected to the outer bottom of a rotating shaft of the third gear, the top of the fixed base is rotatably connected with a third rotating rod, the right end of the third rotating rod is fixedly connected with a turbine, the turbine is meshed with the worm, the left end of the third rotating rod is fixedly connected with a first rotating wheel, the outer side wall of the first connecting plate is rotatably connected with a fourth rotating rod, the right end of the fourth rotating rod is fixedly connected with a second rotating wheel, the second rotating wheel is in transmission connection with the first rotating wheel through a first wheel belt, the top of the first connecting plate is fixedly connected with an expansion plate which elastically extends upwards, the inside of the expansion plate is rotatably connected with a fifth rotating rod, the right end of the fifth rotating rod, the left end of the fourth rotating rod and the left end of the second rotating rod are all fixedly connected with third rotating wheels, and the third rotating wheels are in transmission connection through second wheel belts;

first sliding grooves for the first rotating rods to slide are formed in the U-shaped fixing frame and the first supporting plate, the first rotating rods are located in the two first sliding grooves, first friction plates are fixedly connected to the tops of the U-shaped fixing frame and the first supporting plate, first fixing plates are fixedly connected to the left end and the right end of each first rotating rod, first sliding rods are slidably connected to the insides of the two first fixing plates, first friction discs are fixedly connected to the inner ends of the first sliding rods, the first friction discs are in contact with the outer sides of the first friction plates, first blocking discs are fixedly connected to the outer ends of the first sliding rods, tension springs fixedly connected between the first blocking discs and the first fixing plates are sleeved on the outer surfaces of the two first sliding rods, and a lifting mechanism for driving the fifth rotating rods to synchronously lift and adjust is connected to the side wall of the first fixing plate on the left side;

the lifting mechanism comprises a first lifting block, the first lifting block is rotatably connected to the left end of a fifth rotating rod, the left side of the U-shaped support frame is rotatably connected with a first lead screw, the first lead screw penetrates through the first lifting block and is in threaded connection with the first lifting block, the bottom end of the first lead screw is fixedly connected with a friction roller, the front side wall of the first fixing plate on the left side is fixedly connected with a second friction plate, and the second friction plate is in contact with the outer surface of the friction roller;

unable adjustment base top fixedly connected with protecting crust, the protecting crust top flushes with first carousel, just first carousel rotates to be connected inside the protecting crust, the protecting crust is run through to the second siphunculus outer end.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, when the operator needs to rotationally adjust the arm during hemodialysis every time, the guide cylinder is matched with the rotating mechanism, the synchronizing mechanism, the first guide sleeves and the second guide sleeves, so that the direction is adjusted, the line tube for hemodialysis is synchronously loosened, and under the condition of different degrees of direction adjustment, the good looseness between the line tube and the arm of the operator is maintained, the line tube for hemodialysis is prevented from falling off when the operator adjusts the direction of the arm part of the operator, and the operator is ensured to be capable of always performing good hemodialysis during the direction adjustment.

2. According to the invention, after the arm of a person is placed into the guide cylinder each time, the suction device is determined to suck gas from the outside into the second rotary ring by using the second through pipe, the top of the second rotary ring is sealed by the first rotary ring, the gas enters the first through pipe and enters the air bags, and the two air bags are inflated, so that the arm of the person is fastened softly, the damage to the arm of the person caused by long-time fastening is avoided, the first rotary ring is rotatably connected with the second rotary ring, the air bags and the first through pipe are driven to rotate synchronously when the direction of the guide cylinder is adjusted, and the first through pipe drives the first rotary ring to rotate synchronously, so that the arm of the person can be fastened all the time when the direction of the person is adjusted, and the direction of the person is convenient to adjust.

Drawings

FIG. 1 is a first perspective view of the general construction of the present invention;

FIG. 2 is a second perspective view of the general construction of the present invention;

FIG. 3 is a schematic structural view of a guide cylinder, a fastening mechanism and a rotating mechanism according to the present invention;

FIG. 4 is a schematic view of the position and structure of the first rotating rod, the first guide sleeve and the second guide sleeve;

FIG. 5 is a schematic view of the synchronization mechanism of the present invention;

FIG. 6 is a schematic view of the U-shaped fixing frame, the position of the first rotating rod and the connection relationship thereof according to the present invention;

FIG. 7 is an enlarged view of the structure at A in FIG. 6;

fig. 8 is an enlarged view of the structure at B in fig. 6.

In the drawings, the components represented by the respective reference numerals are listed below:

the device comprises a fixed base 1, a guide cylinder 2, a first rotating rod 3, a first guide sleeve 4, a second guide sleeve 5, a first rotating shaft 6, a first gear 7, a first motor 8, a second gear 9, an air bag 10, a first through pipe 11, a first rotating disc 12, a first rotating ring 13, a second rotating ring 14, a second through pipe 15, a suction device 16, a U-shaped fixed frame 17, a first connecting plate 18, a first supporting plate 19, a first connecting block 20, a second rotating rod 21, a first friction wheel 22, a second friction wheel 23, a first gear ring 24, a third gear 25, a worm 26, a third rotating rod 27, a turbine 28, a first rotating wheel 29, a fourth rotating rod 30, a second rotating wheel 31, a telescopic plate 32, a fifth rotating rod 33, a third rotating wheel 34, a second wheel belt 35, a first sliding groove 36, a first friction plate 37, a first sliding rod 38, a first fixed plate 39, a first friction disc 40, a first blocking disc 41, a spring 42, a first lifting block 43, a first lifting block 44, a first sliding wheel belt 44, a second sliding plate 36, a first friction plate 46 and a first friction plate 48.

Detailed Description

Referring to fig. 1 to 8, the present invention provides a technical solution: an intelligent support frame with multi-angle adjustment for hemodialysis nursing comprises a fixed base 1, a guide cylinder 2 is arranged above the fixed base 1, the top of the fixed base 1 is connected with a rotating mechanism for driving a guide channel to adjust the direction, a fastening mechanism for fastening the arm of a worker is connected to the inner side wall of the guide cylinder 2, a first rotating rod 3 is arranged at the left position of the top of the fixed base 1, the first rotating rod 3 is positioned at the left upper part of the guide cylinder 2, a plurality of first guide sleeves 4 are fixedly connected to the outer surface of the first rotating rod 3, a second guide sleeve 5 rotatably connected to the outer surface of the first rotating rod 3 is arranged between every two adjacent first guide sleeves 4, the first guide sleeves 4 and the second guide sleeves 5 are used for a spool to pass through, and the top of the fixed base 1 is connected with a synchronizing mechanism for synchronously driving the second guide sleeves 5 to rotate to be close to the first guide sleeves 4 to loosen the spool when the rotating mechanism adjusts the guide cylinder 2 to rotate;

when the hemodialysis machine works, a person needing hemodialysis inserts an arm into a guide cylinder 2, then a spool for hemodialysis passes through a plurality of first guide sleeves 4 and second guide sleeves 5 which are alternately arranged, a large-range angle is arranged between the first guide sleeves 4 and the second guide sleeves 5, the spool for hemodialysis and the arm of the person are kept at a proper tightness degree, a fastening mechanism is started, the fastening mechanism is expanded to fasten the arm, the person is prevented from greatly moving the arm during dialysis, hemodialysis is convenient to carry out, when the direction of the arm needs to be changed, a rotating mechanism is started, the rotating mechanism drives the guide cylinder 2 to rotate along with the person to the same direction, when the guide cylinder 2 rotates, a plurality of second guide sleeves 5 are driven to be close to the first guide sleeves 4 through a synchronizing mechanism, and the angle between the first guide sleeves 4 and the second guide sleeves 5 is reduced, the spool originally positioned between the first guide sleeve 4 and the second guide sleeve 5 is loosened, when the arms of the personnel rotate, the spool which is synchronously loosened supplements the position of the personnel in the rotating process, so that the spool positioned between the first guide sleeve 4 and the arms of the personnel is elongated, the spool is prevented from being excessively pulled by the personnel when the arms rotate to cause the spool to fall off, and the more the rotating degree of the rotating mechanism is, more and more spools are loosened between the first guide sleeve 4 and the second guide sleeve 5, so that the spool can be better ensured to be in better looseness after the arms of the personnel are subjected to direction adjustment, the hemodialysis of the personnel is favorably carried out, and therefore, when the hemodialysis of the personnel is carried out at each time, when the personnel needs to rotate and adjust the arms, the guide cylinder 2 is matched with the rotating mechanism, the synchronizing mechanism, the plurality of first guide sleeves 4 and the second guide sleeves 5, when the direction is adjusted, the wire tube for hemodialysis is synchronously loosened, and under the condition of direction adjustment of different degrees, the good looseness between the wire tube and the arm of a person is kept, so that the wire tube for hemodialysis is prevented from falling off when the direction of the arm of the person is adjusted, and the person can be ensured to carry out good hemodialysis all the time when the direction is adjusted.

As a further scheme of the invention, the rotating mechanism comprises a first rotating shaft 6, the first rotating shaft 6 is fixedly connected to the bottom of the guide cylinder 2, the bottom end of the first rotating shaft 6 is rotatably connected to the top of the fixed base 1, a first gear 7 is fixedly connected to the outer surface of the first rotating shaft 6, a first motor 8 is embedded in the top of the fixed base 1, a second gear 9 is fixedly connected to the output end of the first motor 8, and the second gear 9 is meshed with the first gear 7; during operation, because the arm needs to be stably driven to adjust, when the direction needs to be adjusted at every time, the first motor 8 is started to drive the second gear 9 to rotate, the first gear 7 and the first rotating shaft 6 are driven to rotate, the guide cylinder 2 is driven to rotate, the fastening mechanism on the inner side of the guide cylinder 2 fastens the arm of a person, and the arm of the person is stably driven to adjust in each horizontal direction, so that the adjustment device is convenient and fast.

As a further scheme of the invention, the fastening mechanism comprises two air bags 10, the two air bags 10 are fixedly connected on the inner surface of the guide cylinder 2, the outer surfaces of the two air bags 10 are fixedly connected with first through pipes 11, the outer surface of the first rotating shaft 6 is fixedly connected with a first rotating disc 12, the bottom ends of the two first through pipes 11 penetrate through the first rotating disc 12 and are fixedly communicated with a first rotating ring 13 together, the top of the fixed base 1 is fixedly connected with a second rotating ring 14, the first rotating ring 13 is rotatably connected with the top of the second rotating ring 14, the outer surface of the second rotating ring 14 is fixedly communicated with a second through pipe 15, and the middle part of the second through pipe 15 is fixedly communicated with a suction device 16; when the device works, because the arm placed in the guide cylinder 2 needs to be stabilized, after the arm is placed in the guide cylinder 2 by a person at each time, it is determined that the aspirator 16 sucks gas from the outside by using the second through pipe 15 and guides the gas into the second rotating ring 14, the top of the second rotating ring 14 is sealed by the first rotating ring 13, the gas enters the first through pipe 11 and enters the air bags 10, and the two air bags 10 are inflated, so that the arm of the person is softly fastened, the damage to the arm of the person caused by long-time fastening is avoided, the first rotating ring 13 is rotatably connected with the second rotating ring 14, when the direction of the guide cylinder 2 is adjusted, the air bags 10 and the first through pipe 11 are driven to synchronously rotate, the first through pipe 11 drives the first rotating ring 13 to rotate at the same time, so that the arm of the person can be fastened all the time when the direction is adjusted, and the direction adjustment of the person is facilitated.

As a further scheme of the invention, the synchronous mechanism comprises a U-shaped fixed frame 17, a first supporting plate 19 is fixedly connected to the right side wall of the U-shaped fixed frame through two first connecting plates 18, a first rotating rod 3 is arranged between the U-shaped fixed frame 17 and the first supporting plate 19, a first connecting block 20 is fixedly connected to the outer surface of the first rotating rod 3, a second rotating rod 21 is rotatably connected to the first connecting block 20, a plurality of first friction wheels 22 are fixedly connected to the outer surface of the second rotating rod 21, the inner end of a second guide sleeve 5 is rotatably connected with the first rotating rod 3 through a second friction wheel 23, the first friction wheels 22 are in contact with the outer surface of the second friction wheel 23, and a driving mechanism for driving the second rotating rod 21 to rotate when a guide cylinder 2 rotates is arranged at the bottom of the fixed base 1;

the driving mechanism comprises a first gear ring 24, the first gear ring 24 is fixedly connected to the outer surface of the first rotary disc 12, the top of the fixed base 1 is rotatably connected with a third gear 25, the third gear 25 is externally meshed with the first gear ring 24, the outer bottom end of a rotating shaft of the third gear 25 is fixedly connected with a worm 26, the top of the fixed base 1 is rotatably connected with a third rotating rod 27, the right end of the third rotating rod 27 is fixedly connected with a turbine 28, the turbine 28 is meshed with the worm 26, the left end of the third rotating rod 27 is fixedly connected with a first rotating wheel 29, the outer side wall of the first connecting plate 18 is rotatably connected with a fourth rotating rod 30, the right end of the fourth rotating rod 30 is fixedly connected with a second rotating wheel 31, the second rotating wheel 31 is in transmission connection with the first rotating wheel 29 through a first wheel belt 48, the top of the first connecting plate 18 is fixedly connected with an upwardly elastically extending telescopic plate 32, the inner part of the telescopic plate 32 is rotatably connected with a fifth rotating rod 33, the right end of the fifth rotating rod 33, the left end of the fourth rotating rod 30 and the left end of the second rotating rod 21 are all fixedly connected with a third rotating wheel 34, and the third rotating wheel 34 are in transmission connection through a second wheel belt 35;

when the blood dialysis machine works, when a person adjusts the direction, the blood dialysis machine can drive a line tube inserted on the arm of the person to synchronously rotate, the line tube is fixed on one side, the person can pull the line tube when rotating, the line tube can possibly fall off, each time the first rotating disc 12 and the guide cylinder 2 rotate, the first gear ring 24 is driven to synchronously rotate, the third gear 25 is driven to rotate, the third gear 25 drives the turbine 28, the third rotating rod 27 and the first rotating wheel 29 to rotate through the worm 26, the first rotating wheel 29 drives the second rotating wheel 31 and the fourth rotating rod 30 to rotate through the first belt 48, so that the third rotating wheel 34, the first belt (48) and the second rotating rod 21 are driven to rotate, the first rotating rod 21 drives the first friction wheel 22 to rotate, the first friction wheel 22 drives the second friction wheel 23 and the second guide sleeve 5 to rotate and approach the first guide sleeve 4, the distance between the first guide sleeve 4 and the second guide sleeve 5 is reduced, the loosening part can be used for supplementing and falling off when the person rotates the arm of the person, the blood dialysis machine can more freely, and the blood dialysis machine can maintain the blood dialysis machine more the blood dialysis machine according to the larger the loosening angle, and the blood dialysis machine can automatically maintain the blood dialysis machine.

As a further scheme of the present invention, first sliding grooves 36 for sliding the first rotating rod 3 are respectively formed in the U-shaped fixing frame 17 and the first supporting plate 19, the first rotating rod 3 is located in the two first sliding grooves 36, the top portions of the U-shaped fixing frame 17 and the first supporting plate 19 are respectively and fixedly connected with a first friction plate 37, the left and right ends of the first rotating rod 3 are respectively and fixedly connected with a first fixing plate 38, the interiors of the two first fixing plates 38 are respectively and slidably connected with a first sliding rod 39, the inner end of the first sliding rod 39 is fixedly connected with a first friction disc 40, the first friction disc 40 is in contact with the outer side of the first friction plate 37, the outer end of the first sliding rod 39 is fixedly connected with a first blocking disc 41, the outer surfaces of the two first sliding rods 39 are respectively sleeved with a tensioning spring 42 fixedly connected between the first blocking disc 41 and the first fixing plate 38, and the side wall of the left first fixing plate 38 is connected with a lifting mechanism for driving the fifth rotating rod 33 to synchronously perform lifting adjustment;

the lifting mechanism comprises a first lifting block 43, the first lifting block 43 is rotatably connected to the left end of the fifth rotating rod 33, the left side of the U-shaped supporting frame is rotatably connected with a first screw rod 44, the first screw rod 44 penetrates through the first lifting block 43 and is in threaded connection with the first lifting block, the bottom end of the first screw rod 44 is fixedly connected with a friction roller 45, the front side wall of the left first fixing plate 38 is fixedly connected with a second friction plate 46, and the second friction plate 46 is in contact with the outer surface of the friction roller 45;

in operation, since the length of the spool varies due to the installation height during each spool loading, the spool may be too tight through the first guide sleeve 4 and the second guide sleeve 5, the spool is tight through the first guide sleeve 4 and the second guide sleeve 5, the first friction plate 37 of the first friction disk 40 is separated from contact by pulling the first slide rod 39 back and forth to adjust the first slide rod 39 to a proper position by pulling the spool first outside out, and when the spool is adjusted in direction, the spool may be pulled when the spool is pulled tight when the spool is adjusted in arm, at this time, the spool pulls the first guide sleeve 4 and the second guide sleeve 5 to one side, the first slide rod 39 slides back and forth to one side, the displacement of the compensation part, the tension spring 42 pulls the first catch plate 41 to make the first slide rod 39 and the first friction plate 40 adhere to the first friction plate 37, so as to prevent the first slide rod 39 from being pulled, the first slide rod 39 moves back and forth to one side when the first slide rod 39 moves back and forth, the tension spring 44 keeps the first slide rod 39 and the second slide rod 39 and the first friction plate 35 moving when the spool 34 moves, and the adjustment roller 35 moves to ensure that the adjustment roller 34 and the adjustment roller 35 moves back and forth, and the adjustment roller 35 is connected to the adjustment roller.

As a further scheme of the invention, the top of the fixed base 1 is fixedly connected with a protective shell 47, the top of the protective shell 47 is flush with the first rotating disc 12, the first rotating disc 12 is rotatably connected inside the protective shell 47, and the outer end of the second through pipe 15 penetrates through the protective shell 47; during operation, because there is the difference in height between unable adjustment base 1 and first carousel 12, the personnel insert the arm behind guide cylinder 2, and the slewing mechanism of first carousel 12 bottom exposes in the air, can cause psychological pressure to personnel's treatment, can protect slewing mechanism and a plurality of gear through utilizing protecting crust 47 with first carousel 12 and the slewing mechanism of bottom, protects slewing mechanism, reduces personnel's psychological pressure, is favorable to the personnel to carry out hemodialysis.

Claims

1. The utility model provides an intelligent support frame is used in hemodialysis nursing with multi-angle is adjusted, includes unable adjustment base (1), its characterized in that: unable adjustment base (1) top is provided with guide cylinder (2), unable adjustment base (1) top is connected with and is used for driving the slewing mechanism that the direction was adjusted to lead to, be connected with the fastening device who is used for the fastening personnel arm on guide cylinder (2) the inside wall, unable adjustment base (1) top leans on first bull stick (3) of left side position, first bull stick (3) are located the upper left side of guide cylinder (2), fixedly connected with has a plurality of first uide bushing (4), adjacent two on first bull stick (3) surface be provided with between first uide bushing (4) and rotate second uide bushing (5) of connection on first bull stick (3) surface, first uide bushing (4) and second uide bushing (5) are used for supplying the spool to pass through, unable adjustment base (1) top is connected with and is used for when slewing mechanism adjusts guide cylinder (2) and rotates synchronous drive second uide bushing (5) and rotates the lazytongs that is close to first uide bushing (4) spool and relaxes.

2. The intelligent support frame with multi-angle adjustment for hemodialysis nursing of claim 1, characterized in that: slewing mechanism includes first pivot (6), first pivot (6) fixed connection is in the bottom of guide cylinder (2), first pivot (6) bottom is rotated and is connected at unable adjustment base (1) top, first pivot (6) surface goes up first gear of fixedly connected with (7), unable adjustment base (1) top is inlayed and is equipped with first motor (8), output fixedly connected with second gear (9) of first motor (8), second gear (9) mesh with first gear (7).

3. The intelligent support frame with multi-angle adjustment for hemodialysis nursing of claim 2, which is characterized in that: fastening device includes two gasbag (10), two gasbag (10) fixed connection is on the internal surface of guide cylinder (2), two the first siphunculus (11) of equal fixedly connected with on gasbag (10) surface, the first carousel (12) of fixedly connected with on first pivot (6) surface, two first siphunculus (11) bottom all runs through first carousel (12) and common fixed intercommunication has first change ring (13), unable adjustment base (1) top fixedly connected with second change ring (14), first change ring (13) are rotated and are connected the top of second change ring (14), the fixed intercommunication has second siphunculus (15) on second change ring (14) surface, the fixed intercommunication in second siphunculus (15) middle part has aspirator (16).

4. The intelligent support frame with multi-angle adjustment for hemodialysis nursing of claim 1, characterized in that: the synchronizing mechanism comprises a U-shaped fixing frame (17), a first supporting plate (19) is fixedly connected with two first connecting plates (18) on the right side wall of the U-shaped fixing machine, a first rotating rod (3) is arranged between the U-shaped fixing frame (17) and the first supporting plate (19), a first connecting block (20) is fixedly connected to the outer surface of the first rotating rod (3), a second rotating rod (21) is connected to the first connecting block (20) in a rotating mode, a plurality of first friction wheels (22) are fixedly connected to the outer surface of the second rotating rod (21), the inner end of the second guide sleeve (5) is connected with the first rotating rod (3) in a rotating mode through the second friction wheels (23), the first friction wheels (22) are in outer surface contact with the second friction wheels (23), and a driving mechanism for driving the second rotating rod (21) to rotate when the guide cylinder (2) rotates is arranged at the bottom of the fixing base (1).

5. The intelligent support frame with multi-angle adjustment for hemodialysis nursing of claim 4, characterized in that: the driving mechanism comprises a first gear ring (24), the first gear ring (24) is fixedly connected to the outer surface of the first turntable (12), the top of the fixed base (1) is rotatably connected with a third gear (25), the third gear (25) is externally meshed with the first gear ring (24), a worm (26) is fixedly connected to the outer end of a rotating shaft of the third gear (25), a third rotating rod (27) is rotatably connected to the top of the fixed base (1), a turbine (28) is fixedly connected to the right end of the third rotating rod (27), the turbine (28) is meshed with the worm (26), a first rotating wheel (29) is fixedly connected to the left end of the third rotating rod (27), a fourth rotating rod (30) is rotatably connected to the outer side wall of the first connecting plate (18), a second rotating wheel (31) is fixedly connected to the right end of the fourth rotating rod (30), the second rotating wheel (31) is in transmission connection with the first rotating wheel (29) through a first wheel belt (48), a first rotating plate (32) which elastically extends upwards is fixedly connected to the top of the first connecting plate (18), a fifth rotating rod (33) and a left end of the second rotating rod (33) and a fifth rotating rod (33) are fixedly connected to the left end of the third rotating rod (34), the three third rotating wheels (34) are in transmission connection through a second wheel belt (35).

6. The intelligent support frame with multi-angle adjustment for hemodialysis nursing of claim 5, characterized in that: u type mount (17) and first backup pad (19) are inside all seted up and to be supplied first runner (3) gliding first spout (36), first runner (3) are located two first spouts (36), the equal fixedly connected with first friction board (37) in U type mount (17) and first backup pad (19) top, the equal fixedly connected with first fixed plate (38) in both ends about first runner (3), two the inside equal sliding connection of first fixed plate (38) has first slide bar (39), first slide bar (39) inner fixedly connected with first friction disc (40), the outside contact of first friction disc (40) and first friction board (37), first slide bar (39) outer end fixedly connected with first fender dish (41), two all overlap on first slide bar (39) the surface and be equipped with taut spring (42) of fixed connection between first fender dish (41) and first fixed plate (38), be connected with on first fixed plate (38) left side lateral wall and be used for driving fifth runner (33) and carry out the elevating system that the lift was adjusted in step.

7. The intelligent support frame with multi-angle adjustment for hemodialysis nursing of claim 6, characterized in that: elevating system includes first lifter (43), first lifter (43) rotate to be connected at the left end of fifth bull stick (33), U type support frame left side is rotated and is connected with first lead screw (44), first lead screw (44) run through first lifter (43) and rather than threaded connection, first lead screw (44) bottom fixedly connected with friction roller (45), left side fixedly connected with second friction plate (46) on first fixed plate (38) preceding lateral wall, second friction plate (46) and friction roller (45) surface contact.

8. The intelligent support frame with multi-angle adjustment for hemodialysis nursing of claim 3, which is characterized in that: unable adjustment base (1) top fixedly connected with protecting crust (47), protecting crust (47) top flushes with first carousel (12), just first carousel (12) rotate to be connected inside protecting crust (47), second siphunculus (15) outer end runs through protecting crust (47).