CN211301553U

CN211301553U - Nursing branch of academic or vocational study infusion is supplementary to be used support

Info

Publication number: CN211301553U
Application number: CN201922047563.7U
Authority: CN
Inventors: 王雨; 符振鹏; 蔡文连; 温程康
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-08-21
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a nursing department infusion auxiliary support, which comprises a frame body, wherein the front side and the rear side of the frame body are provided with openings, a first movable block is arranged in the inner cavity of the frame body near the top, two threaded rods are fixedly connected with the top of the first movable block near the two sides, and threaded pipes are sleeved on the outer walls of the two threaded rods, a first bearing is fixedly connected with the inner cavity at the top of the frame body and is fixedly connected with the first bearing, when the nursing department infusion auxiliary support is used, a turbine is driven by a hand wheel, a worm rotates, the threaded rods move up and down in the threaded pipes to adjust the height of the first movable block, so as to adjust the size of the support, and the first movable block and the second movable block swing up and down within a certain range by the arrangement of a first spring and a second spring and the arrangement of a buffer cushion, thereby avoiding the phenomenon of dead blood of the limbs caused by overlarge clamping force.

Description

Nursing branch of academic or vocational study infusion is supplementary to be used support

Technical Field

The utility model relates to a support technical field is used in the infusion assistance, specifically is a nursing branch of academic or vocational study infusion is supplementary to be used support.

Background

Nursing is a science of application, and is divided into family nursing and paid nursing. The paid nursing must be carried out and developed corresponding nursing items according to relevant provisions of laws and regulations specified by the medical administration of the health care committee, the basic or routine nursing is finished in a organized, purposeful and planned way, the body weight condition of the patient is observed, the state of the patient is known, the doctor treatment is matched, the patrol and education are enhanced, the medical dispute is handled in time, and the medical accidents are prevented. Critical vital sign monitoring, specimen collection and regular observation and analysis of weight and nutrition are carried out, and the problems of living, daily activities, medication, safety and the like of patients are taken care of from the aspects of physiology, psychology, social culture and spirit. The support is the framework that plays supporting role, the application of support is very extensive, fixed bolster is the support form of restriction object displacement, medical nursing infusion support is the instrument that must be used in the hospital, paediatrics patient's degree of adaptability is poor, when emergency surgery or internal medicine first aid, the infant often can not control the limbs well, easily cause the delay when surgical treatment or internal medicine treatment, consequently, it fixes the limbs to need the support, but the size that the infusion support that uses in the hospital exists can not be adjusted, current infusion support causes the damage to patient's limbs when using very easily simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's use limitation, easily cause the defect of certain damage to the patient, provide a nursing branch of academic or vocational study infusion is supplementary to be used support. The auxiliary infusion support for the nursing department has the characteristics of wide application range, avoidance of unnecessary damage and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a nursing department infusion auxiliary support comprises a frame body, wherein the front side and the rear side of the frame body are both provided with openings, an inner cavity of the frame body is provided with a first movable block close to the top, the top of the first movable block is provided with two threaded rods which are fixedly connected with the two sides, the outer walls of the two threaded rods are sleeved with threaded pipes, the inner cavity of the top of the frame body is fixedly connected with a first bearing, the top ends of the threaded pipes penetrate through the first bearing and are fixedly connected with the first bearing, the outer edges of the two threaded pipes are sleeved with turbines close to the bottom, the threaded pipes are fixedly connected with the turbines, the rear sides of the two turbines are provided with worms together, the worms are mutually meshed with the turbines, the two ends of the worms penetrate through the frame body, the left ends of the worms are fixedly connected with a crank, the bottom of the first movable block is provided with second shock, the utility model discloses a damping device, including the frame, be equipped with the first movable block, be equipped with the second movable block under the first movable block, just the second movable block is located the inner chamber of frame, the bottom of second movable block is close to both sides department and all is provided with first bradyseism device, the equal stop gear in the inner chamber left and right sides of frame.

Preferably, first bradyseism device includes the montant, the cover is equipped with the second spring on the outer wall of montant, and the bottom of second spring and the inner chamber bottom fixed connection of framework, the bottom of second movable block is close to both sides department and has all seted up the blind hole, the top of montant extends to the blind hole inner chamber to the first limiting plate of fixedly connected with, the inner chamber both sides of blind hole are close to the equal fixedly connected with stopper of bottom department.

Preferably, the second bradyseism device includes the second limiting plate, the bottom of first movable block is close to both sides department and all sets up the through-hole that matches each other with the second limiting plate, just the second limiting plate is located the through-hole inner chamber, just the through-hole bottom sets up for the opening, the top of second limiting plate is provided with first spring, first spring top fixed connection is at the inner chamber top of through-hole, the equal fixedly connected with slider in both sides of second limiting plate, just the spout has all been seted up to the inner chamber both sides of through-hole, just slider swing joint is in the spout inner chamber, be equipped with the straight-bar under the second limiting plate, just the bottom of straight-bar extends to the through-hole outside to fixed connection is at second movable block top.

Preferably, the inner cavities of the left side wall and the right side wall of the frame body are fixedly connected with second bearings matched with the worm.

Preferably, stop gear includes the U-shaped pole, U-shaped pole fixed connection is at the inner chamber of framework, the cover is equipped with first ring and second ring on the U-shaped pole, just first ring fixed connection is on the lateral wall of first movable block, second ring fixed connection is on the lateral wall of second movable block.

Preferably, the U-shaped opening of the U-shaped rod faces to the side far away from the first movable block, and the outer edge of the U-shaped rod is provided with a polished surface.

Preferably, an arc-shaped groove is formed in the bottom of the first movable block and the top of the second movable block, and a plurality of cushion pads are fixedly connected to the inner wall of the arc-shaped groove.

Preferably, the two threaded rods are arranged in a bilateral symmetry mode by taking the central axis of the first movable block as a symmetry axis.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a nursing branch of academic or vocational study infusion is supplementary to be used when using, drives the turbine through hand round, and the worm is rotatory for the threaded rod is in the threaded pipe up-and-down motion in order to adjust the height of first movable block, with this size of adjusting the support, through the setting of first spring and second spring, the while is the setting of blotter in addition, makes first movable block and second movable block luffing motion in certain extent, thereby avoids causing the phenomenon of the dead blood of limbs to appear to take place because the centre gripping dynamics is too big.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of the point A of the present invention;

fig. 3 is an enlarged view of the position B of the present invention.

Reference numbers in the figures: 1. a frame body; 2. a threaded rod; 3. a turbine; 4. a worm; 5. a threaded pipe; 6. a first movable block; 7. a cushion pad; 8. a second cushioning device; 9. a straight rod; 10. a first limit plate; 11. a second movable block; 12. a first cushioning device; 13. a U-shaped rod; 14. a first circular ring; 15. a second circular ring; 16. a crank; 17. a second bearing; 18. a first spring; 19. a second limiting plate; 20. a through hole; 21. a limiting block; 22. a second spring; 23. a vertical rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a nursing department infusion auxiliary support comprises a frame body 1, the front side and the rear side of the frame body 1 are both provided with openings, an inner cavity of the frame body 1 is provided with a first movable block 6 close to the top, the bottom of the first movable block 6 and the top of a second movable block 11 are both provided with arc grooves, the inner walls of the arc grooves are fixedly connected with a plurality of cushion pads 7 to avoid blood circulation, the top of the first movable block 6 close to the two sides is fixedly connected with two threaded rods 2, the two threaded rods 2 are arranged in bilateral symmetry with the central axis of the first movable block 6 as a symmetry axis to promote the first movable block 6 to be stressed uniformly, the outer walls of the two threaded rods 2 are sleeved with threaded pipes 5, the inner cavity of the top of the frame body 1 is fixedly connected with a first bearing, the inner cavities of the left side wall and the right side wall of the frame body 1 are both fixedly connected with second bearings 17 matched with the worm 4, the top end of a threaded pipe 5 penetrates through a first bearing and is fixedly connected with the first bearing, the outer edges of the two threaded pipes 5 close to the bottom are sleeved with a turbine 3, the threaded pipes 5 are fixedly connected with the turbine 3, the rear sides of the two turbines 3 are jointly provided with worms 4, the worms 4 are mutually meshed with the turbines 3, the two ends of the worms 4 penetrate through the frame body 1, the left end of each worm 4 is fixedly connected with a crank 16, the bottom of each first movable block 6 close to the two sides is provided with a second shock absorption device 8, each second shock absorption device 8 comprises a second limiting plate 19, the bottom of each first movable block 6 close to the two sides is provided with a through hole 20 matched with the second limiting plate 19, the second limiting plate 19 is positioned in the inner cavity of the through hole 20, the bottom of the through hole 20 is provided with an opening, the top of the second limiting plate 19 is provided with a first spring 18, the top end of the first, the two sides of the second limiting plate 19 are fixedly connected with sliding blocks, the two sides of the inner cavity of the through hole 20 are respectively provided with a sliding groove, the sliding blocks are movably connected with the inner cavity of the sliding grooves, a straight rod 9 is arranged under the second limiting plate 19, the bottom end of the straight rod 9 extends to the outer side of the through hole 20 and is fixedly connected with the top of the second movable block 11, a second movable block 11 is arranged under the first movable block 6, the second movable block 11 is positioned in the inner cavity of the frame body 1, the bottom of the second movable block 11 is provided with first shock absorption devices 12 near the two sides, each first shock absorption device 12 comprises a vertical rod 23, a second spring 22 is sleeved on the outer wall of the vertical rod 23, the bottom of the second spring 22 is fixedly connected with the bottom of the inner cavity of the frame body 1, the bottom of the second movable block 11 is provided with blind holes near the two sides, the top end of the vertical rod 23 extends to the inner cavity of the blind holes and is fixedly, the first cushioning device 12 and the second cushioning device 8 are used for cushioning twice, so that the secondary injury to the patient is avoided, the first movable block 6 and the second movable block 11 move at the limited position of the U-shaped rod 13 through the limiting mechanisms on the left side and the right side of the inner cavity of the frame body 1, so that the support structure is more stable, the limiting mechanism of the second movable block 11 comprises a U-shaped rod 13, the U-shaped rod 13 is fixedly connected with the inner cavity of the frame body 1, a first circular ring 14 and a second circular ring 15 are sleeved on the U-shaped rod 13, and the first ring 14 is fixedly connected on the side wall of the first movable block 6, the U-shaped opening of the U-shaped rod 13 faces to the side far away from the first movable block 6, the outer side edge of the U-shaped rod 13 is provided with a polished surface, through the design of polishing face, reduce frictional force, make first ring 14 and second ring 15 slide more smoothly, first ring 14 fixed connection is on the lateral wall of second movable block 11.

The working principle is as follows: when the utility model is used, the height of the first movable block 6 is adjusted by rotating the crank 16, in the process, the crank 16 drives the worm 4 to rotate in the inner cavity of the second bearing 17, the worm 4 drives the turbine 3 which is meshed with the worm 4 to rotate, the turbine 3 drives the threaded pipe 5 to rotate at the outer side edges of the inner cavity of the first bearing and the threaded rod 2, the two threaded rods 2 move up and down under the action of the threads, thereby driving the first movable block 6 which is fixedly connected with the bottom to move up and down, so as to adjust the applicable size of the bracket, when the first movable block 6 moves downwards, the top end of the straight rod 9 is mutually attached to the second limiting plate 19, then along with the downward movement of the first movable block 6, the straight rod 9 props against the second limiting plate 19, and the first spring 18 is compressed, meanwhile, the downward acting force of the straight rod 9 is given when the first movable block 6 moves downwards, and the second movable block 11 is driven by the straight rod 9 to move downwards, second movable block 11 moves down to montant 23 and removes at the blind hole inner chamber, the compression of second spring 22 simultaneously, first movable block 6 and second movable block 11 drive first ring 14 and second ring 15 when removing on U-shaped pole 13, the setting through first spring 18 and second spring 22 above, the setting of blotter 7 in addition simultaneously, make first movable block 6 and second movable block 11 luffing motion in certain extent, thereby avoid causing the phenomenon of the dead blood of limbs to appear to take place because the centre gripping dynamics is too big, after the infusion is accomplished, only need the antiport crank 16 drive first movable block 6 move to keep away from second movable block 11 can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a nursing branch of academic or vocational study infusion is supplementary with support, includes framework (1), its characterized in that: the front side and the rear side of the frame body (1) are both provided with openings, an inner cavity of the frame body (1) is provided with a first movable block (6) close to the top, the top of the first movable block (6) is close to two threaded rods (2) fixedly connected with the two sides, a threaded pipe (5) is sleeved on the outer wall of the two threaded rods (2), a first bearing is fixedly connected with the inner cavity of the top of the frame body (1), the top end of the threaded pipe (5) penetrates through the first bearing and is fixedly connected with the first bearing, a turbine (3) is sleeved on the outer side edges of the two threaded pipes (5) close to the bottom, the threaded pipes (5) are fixedly connected with the turbine (3), the rear sides of the two turbines (3) are provided with worms (4) together, the worms (4) are meshed with the turbines (3), and the two ends of the worms (4) penetrate through the frame body, worm (4) left end fixed connection crank (16), the bottom of first movable block (6) is close to both sides department and all is provided with second bradyseism device (8), be equipped with second movable block (11) under first movable block (6), just second movable block (11) are located the inner chamber of framework (1), the bottom of second movable block (11) is close to both sides department and all is provided with first bradyseism device (12), the equal stop gear in the inner chamber left and right sides of framework (1).

2. The support for assisting infusion in a nursing department according to claim 1, wherein: first bradyseism device (12) are including montant (23), the cover is equipped with second spring (22) on the outer wall of montant (23), and the bottom of second spring (22) and the inner chamber bottom fixed connection of framework (1), the blind hole has all been seted up near both sides department to the bottom of second movable block (11), the top of montant (23) extends to the blind hole inner chamber to the first limiting plate of fixedly connected with (10), the inner chamber both sides of blind hole are close to the equal fixedly connected with stopper (21) of bottom department.

3. The support for assisting infusion in a nursing department according to claim 1, wherein: the second cushioning device (8) comprises a second limiting plate (19), through holes (20) matched with the second limiting plate (19) are formed in the positions, close to the two sides, of the bottom of the first movable block (6), the second limit plate (19) is positioned in the inner cavity of the through hole (20), the bottom of the through hole (20) is provided with an opening, a first spring (18) is arranged at the top of the second limit plate (19), the top end of the first spring (18) is fixedly connected to the top of the inner cavity of the through hole (20), sliding blocks are fixedly connected to both sides of the second limit plate (19), and the two sides of the inner cavity of the through hole (20) are both provided with sliding chutes, the sliding blocks are movably connected with the inner cavity of the sliding chutes, the straight rod (9) is arranged right below the second limit plate (19), and the bottom end of the straight rod (9) extends to the outer side of the through hole (20) and is fixedly connected to the top of the second movable block (11).

4. The support for assisting infusion in a nursing department according to claim 1, wherein: and the inner cavities of the left side wall and the right side wall of the frame body (1) are fixedly connected with second bearings (17) matched with the worm (4).

5. The support for assisting infusion in a nursing department according to claim 1, wherein: stop gear includes U-shaped pole (13), U-shaped pole (13) fixed connection is in the inner chamber of framework (1), the cover is equipped with first ring (14) and second ring (15) on U-shaped pole (13), just first ring (14) fixed connection is on the lateral wall of first movable block (6), first ring (14) fixed connection is on the lateral wall of second movable block (11).

6. The support for assisting infusion in a nursing department according to claim 5, wherein: the U-shaped opening of the U-shaped rod (13) faces to one side far away from the first movable block (6), and a polishing surface is arranged on the outer edge of the U-shaped rod (13).

7. The support for assisting infusion in a nursing department according to claim 1, wherein: arc grooves are formed in the bottoms of the first movable blocks (6) and the tops of the second movable blocks (11), and a plurality of cushion pads (7) are fixedly connected to the inner walls of the arc grooves.

8. The support for assisting infusion in a nursing department according to claim 1, wherein: two the central axis that threaded rod (2) used first movable block (6) is bilateral symmetry setting as the symmetry axis.