CN112023178B

CN112023178B - Special infusion support for children in hospital

Info

Publication number: CN112023178B
Application number: CN202011051653.4A
Authority: CN
Inventors: 李小鹏; 孙涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2022-04-05
Anticipated expiration: 2040-09-29
Also published as: CN112023178A

Abstract

The invention relates to the technical field of medical instruments, and discloses a special infusion frame for children in hospitals, which comprises an infusion frame, wherein a nut and a U-shaped frame can be moved up and down by screwing a knob and a screw rod after the infusion frame is moved to a proper position, when the U-shaped frame is descended, a balance weight plate and an anti-slip pad can be driven to descend to enable the anti-slip pad to be clung to the ground, the balance weight plate can increase the weight of the bottom of the infusion frame to prevent the infusion frame from toppling over, the anti-slip pad can be clung to the ground to prevent the infusion frame from moving by means of friction force between the anti-slip pad and the ground, the fixation is more stable, when an infusion bottle is hung, the infusion bottle is firstly held to penetrate through an annular heating pipe and a fixing plate from bottom to top, then the infusion bottle is hung on a hanging ring, after the infusion bottle is hung, a rotating ring is screwed to enable clamping plates in the fixing plate to be close to clamp the infusion bottle, the position of the infusion bottle is stably fixed, the infusion bottle is prevented from falling, and also prevents the infusion bottle from being easily taken down by children.

Description

Special infusion support for children in hospital

Technical Field

The invention relates to the technical field of medical instruments, in particular to a special infusion support for children in hospitals.

Background

Infusion, also known as drip infusion or drip infusion, is a large dose of injection infused into the body by intravenous drip, is usually packaged in a glass or plastic infusion bottle, does not contain preservative or bacteriostatic agent, and is used for continuously and stably entering the vein by adjusting the dropping speed through an infusion apparatus so as to supplement body fluid, electrolyte or provide nutrient substances.

The Chinese patent publication number is: the patent of CN106178181B discloses an intelligent heat-preservation infusion support, which comprises a base, a supporting rod, a hanging rack, a heat-preservation device and a control box, wherein the supporting rod is vertically arranged on the base, the hanging rack is arranged at the top end of the supporting rod, the heat-preservation device is fixed on the hanging rack, and the control box is arranged on the supporting rod; the deep groove and the shallow groove are arranged on the chassis of the base, and the drip stand can be matched with the wheel carrier to ensure that the drip stand can move flexibly and stably grab the ground, and is not easy to slide or topple; the control box can control the heat preservation device to heat the infusion liquid to a proper temperature, so that the pain of a patient during infusion of the infusion liquid is relieved due to low temperature of the infusion liquid.

Although the above patent can heat the infusion liquid to reduce the pain during infusion, in practical application we find that there still exist certain disadvantages, such as:

1. when the infusion support is used by children, the children are very easy to touch the infusion support because of lively and movable nature. The infusion support in the patent is not stable enough in overall fixation, is easy to push and slide or knock over by children, and has certain potential safety hazard.

2. Children of different ages are different in height, need use the drip frame of co-altitude not, and the drip frame in the above-mentioned patent does not have lift adjustment's function, and the practicality is relatively poor.

3. The children are strong in curiosity, and sometimes even interest can be generated in the infusion bottle on the infusion frame, so that the infusion bottle is taken down from the infusion frame, certain potential safety hazards exist, the traditional infusion frame is not stable enough for fixing the infusion bottle, and the infusion bottle is obviously not enough to be protected only by hanging the infusion bottle through the hook.

Based on the above, a special drip stand for children in hospitals is provided, and hopefully, the defects in the prior art are overcome.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the special infusion support for children in hospitals, which has the advantages of difficulty in moving or toppling over, convenience in height adjustment and capability of stably fixing an infusion bottle.

(II) technical scheme

In order to realize the purposes of uneasy moving or falling, convenient height adjustment and stable fixing of the infusion bottle, the invention provides the following technical scheme: a hospital drip stand special for children comprises a base, wherein self-locking wheels are arranged at the bottom of the base, a vertical groove is formed in the base, a U-shaped frame is arranged in the vertical groove, a counterweight plate is fixedly connected to the bottom of the U-shaped frame, an anti-skid pad is fixedly connected to the bottom of the counterweight plate, a nut is fixedly connected to the top of the U-shaped frame, a screw rod is connected to the inner wall of the nut in a threaded mode, and a knob is fixedly connected to the top of the screw rod;

the top of the base is fixedly connected with a lower part hack lever, a cavity is formed in the lower part hack lever, a thread cylinder is arranged in the cavity, a thread groove is formed in the thread cylinder, the inner wall of the thread groove is in threaded connection with a lead screw, and the top of the lead screw is fixedly connected with a limiting block;

the top of the limiting block is fixedly connected with an upper part hack lever, the top of the upper part hack lever is fixedly connected with a top plate, the center of the bottom of the top plate is fixedly connected with a hanging ring, the outer wall of the upper part hack lever is fixedly connected with lantern rings, and the lantern rings are fixedly connected to two sides of the fixing plate;

a threaded disc is movably connected inside the fixed plate, a moving block is connected to the top of the threaded disc in a threaded manner, an upright post is fixedly connected to the tail end of the moving block, a clamping plate is fixedly connected to the tail end of the upright post, and a bungee cord is arranged inside the clamping plate;

the bottom fixedly connected with teeth of a cogwheel of thread dish, the outer wall meshing of teeth of a cogwheel has the drive wheel, the central department fixedly connected with pivot of drive wheel.

As a preferable technical scheme of the invention, the bottom of the screw is movably connected with a bearing, and the bearing is fixedly connected on the inner wall of the vertical groove.

As a preferred technical scheme of the invention, the inner wall of the vertical groove is also fixedly connected with a sliding block, the outer wall of the sliding block is connected with sliding grooves in a sliding manner, and the sliding grooves are formed in two sides of the U-shaped frame.

As a preferred technical scheme, the top of the threaded cylinder is fixedly connected with a rotary table, the rotary table is arranged outside the cavity, the bottom of the threaded cylinder is fixedly connected with a limiting plate, the outer wall of the limiting plate is movably connected with a limiting groove, and the limiting groove is formed in the inner wall of the cavity.

As a preferred technical scheme of the invention, the outer wall of the upper frame rod is also fixedly connected with an annular heating pipe, the input end of the annular heating pipe is electrically connected with a storage battery and a temperature control switch, and the storage battery and the temperature control switch are arranged inside the top plate.

As a preferable technical scheme of the present invention, a guide ring is further disposed inside the fixed plate, a guide groove is formed inside the guide ring, and the moving block is movably connected to an inner wall of the guide groove.

As a preferable technical scheme of the invention, the moving block, the upright post and the clamping plates are all provided with six, the elastic ropes are arranged in the six clamping plates, and the elastic ropes are connected end to form a ring.

As a preferable technical solution of the present invention, the end of the rotation shaft extends to the outside of the fixing plate and is fixedly connected with a rotation ring.

(III) advantageous effects

Compared with the prior art, the invention provides a special infusion support for children in hospitals, which has the following beneficial effects:

according to the special infusion support for children in hospitals, after the infusion support moves to a proper position, the nut and the U-shaped support can move up and down by screwing the knob and the screw rod, when the U-shaped support descends, the balance weight plate and the anti-slip pad can be driven to descend, the anti-slip pad is enabled to be attached to the ground in a clinging mode, the weight of the bottom of the infusion support can be increased through the balance weight plate, the infusion support is prevented from falling, the anti-slip pad is attached to the ground, the infusion support can be prevented from moving by means of friction force between the anti-slip pad and the ground, and the infusion support is fixed more stably;

the rotating disc can rotate the threaded cylinder, the threaded cylinder rotates to drive the screw rod in threaded connection with the inner wall of the threaded cylinder to ascend, and the screw rod ascends to drive the upper part frame rod to ascend, so that the heights of the upper part frame rod and the device on the upper part frame rod can be adjusted, the threaded cylinder is suitable for children with different heights, and the threaded cylinder has higher practicability;

when the infusion bottle is hung, the infusion bottle is held firstly and penetrates through the annular heating pipe and the fixing plate from bottom to top, then the infusion bottle is hung on the hanging ring, and after the infusion bottle is hung, the rotating ring is screwed to enable the clamping plates in the fixing plate to be close to each other to clamp the infusion bottle, so that the position of the infusion bottle is stably fixed, the infusion bottle is prevented from falling off, the infusion bottle is prevented from being easily taken down by children, and the safety is higher;

the annular heating pipe is arranged outside the infusion bottle, and when the annular heating pipe works, the surrounding air and the liquid medicine in the infusion bottle can be heated, so that the pain during infusion is reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of portion B of FIG. 1 according to the present invention;

FIG. 4 is a perspective view of a portion of the threaded barrel of the present invention;

FIG. 5 is a top sectional view of a portion of the fixation plate of the present invention;

FIG. 6 is an enlarged view of portion C of FIG. 5 according to the present invention;

figure 7 is a partial side cross-sectional view of a disk of the present invention.

In the figure: 1-base, 2-self-locking wheel, 3-vertical groove, 4-U-shaped frame, 5-counterweight plate, 6-non-slip mat, 7-nut, 8-screw, 9-bearing, 10-knob, 11-slide block, 12-slide groove, 13-lower frame rod, 14-cavity, 15-threaded barrel, 16-rotary table, 17-limit plate, 18-limit groove, 19-screw rod, 20-threaded groove, 21-limit block, 22-upper frame rod, 23-top plate, 24-lifting ring, 25-annular heating tube, 26-lantern ring, 27-fixing plate, 28-threaded disc, 29-moving block, 30-guide ring, 31-guide groove, 32-upright column, 33-clamping plate, 34-elastic rope, 35-gear teeth, 36-driving wheels, 37-rotating shafts and 38-rotating rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-7, a hospital infusion support special for children comprises a base 1, wherein a self-locking wheel 2 is arranged at the bottom of the base 1, a vertical groove 3 is formed in the base 1, a U-shaped support 4 is arranged in the vertical groove 3, a counterweight plate 5 is fixedly connected to the bottom of the U-shaped support 4, an anti-skid pad 6 is fixedly connected to the bottom of the counterweight plate 5, a nut 7 is fixedly connected to the top of the U-shaped support 4, a screw rod 8 is connected to the inner wall of the nut 7 in a threaded manner, and a knob 10 is fixedly connected to the top of the screw rod 8;

the top of the base 1 is fixedly connected with a lower frame rod 13, a cavity 14 is formed in the lower frame rod 13, a threaded cylinder 15 is arranged in the cavity 14, a threaded groove 20 is formed in the threaded cylinder 15, a screw rod 19 is connected to the inner wall of the threaded groove 20 in a threaded manner, and a limiting block 21 is fixedly connected to the top of the screw rod 19;

the top of the limiting block 21 is fixedly connected with an upper part hack lever 22, the top of the upper part hack lever 22 is fixedly connected with a top plate 23, the bottom center of the top plate 23 is fixedly connected with a hanging ring 24, the outer wall of the upper part hack lever 22 is fixedly connected with a lantern ring 26, and the lantern ring 26 is fixedly connected with two sides of a fixing plate 27;

a threaded disc 28 is movably connected inside the fixed plate 27, a moving block 29 is connected to the top of the threaded disc 28 in a threaded manner, an upright post 32 is fixedly connected to the tail end of the moving block 29, a clamping plate 33 is fixedly connected to the tail end of the upright post 32, and a bungee cord 34 is arranged inside the clamping plate 33;

the bottom of the thread disc 28 is fixedly connected with a gear 35, the outer wall of the gear 35 is engaged with a driving wheel 36, and the center of the driving wheel 36 is fixedly connected with a rotating shaft 37.

In this embodiment, the bottom swing joint of screw rod 8 has bearing 9, and bearing 9 fixed connection is on the inner wall of erecting groove 3, fixes the position of screw rod 8 through bearing 9, makes the rotation of screw rod 8 more stable.

In this embodiment, the inner wall of the vertical groove 3 is also fixedly connected with a sliding block 11, the outer wall of the sliding block 11 is slidably connected with a sliding groove 12, the sliding grooves 12 are arranged on two sides of the U-shaped frame 4, the sliding connection of the sliding block 11 in the sliding groove 12 limits the rotation of the U-shaped frame 4 and the nut 7, and the U-shaped frame 4 and the nut 7 can only move up and down in a translational motion under the driving of the screw rod 8.

In this embodiment, the top fixedly connected with carousel 16 of a screw thread section of thick bamboo 15, carousel 16 sets up in the outside of cavity 14, the bottom fixedly connected with limiting plate 17 of a screw thread section of thick bamboo 15, the outer wall swing joint of limiting plate 17 has limiting groove 18, limiting groove 18 is seted up on the inner wall of cavity 14, it can the rotation of direct control screw thread section of thick bamboo 15 to rotate carousel 16, it is more convenient to adjust, the purpose that limiting plate 17 set up is in order to limit the position of a screw thread section of thick bamboo 15, make the more stability of rotation of a screw thread section of thick bamboo 15.

In this embodiment, the outer wall of upper portion hack lever 22 is fixedly connected with annular heating pipe 25 still, the input electric connection of annular heating pipe 25 has battery and temperature detect switch, battery and temperature detect switch set up the inside at roof 23, annular heating pipe 25 work can heat the air around and the liquid medicine in the infusion bottle, pain when reducing the infusion feels, work through the steerable annular heating pipe 25 of temperature detect switch, after setting for temperature detect switch's temperature, when the temperature reaches the threshold value, can open annular heating pipe 25 automatically, it is more convenient to use, do not need artificial regulation.

In this embodiment, a guide ring 30 is further disposed inside the fixed plate 27, a guide groove 31 is disposed inside the guide ring 30, the moving block 29 is movably connected to an inner wall of the guide groove 31, and the guide groove 31 restricts rotation of the moving block 29 so that it can only move inward or outward.

In this embodiment, the moving block 29, the vertical column 32 and the clamping plates 33 are all provided with six, the elastic ropes 34 are arranged inside the six clamping plates 33, the elastic ropes 34 are connected end to form a ring, when the clamping plates 33 inside the fixing plate 27 are close to each other, the outer wall of an infusion bottle can be clamped, the position of the infusion bottle is stably fixed, the infusion bottle is prevented from falling off, the infusion bottle is also prevented from being easily taken down by children, and the safety clamp is higher in safety

In this embodiment, the end of the rotating shaft 37 extends to the outside of the fixing plate 27 and is fixedly connected with the rotating ring 38, and the driving wheel 36 can be directly controlled to rotate through the rotating ring 38 and the rotating shaft 37, so that the operation and control are more convenient and practical.

The working principle and the using process of the invention are as follows:

after the drip stand moves to a proper position, the screw rod 8 can be rotated by screwing the knob 10, the screw rod 8 rotates to drive the nut 7 and the U-shaped stand 4 to move up and down, when the U-shaped stand 4 descends, the weight plate 5 and the anti-slip pad 6 can be driven to descend, the anti-slip pad 6 is tightly attached to the ground, the weight of the bottom of the drip stand can be increased by the weight plate 5, the drip stand is prevented from toppling, the anti-slip pad 6 is tightly attached to the ground, the drip stand can be prevented from moving by means of friction force between the anti-slip pad 6 and the ground, and the fixation is more stable;

the rotating disc 16 can rotate the thread cylinder 15, the thread cylinder 15 rotates to drive the screw rod 19 in threaded connection with the inner wall of the thread cylinder to ascend, and the screw rod 19 ascends to drive the upper part frame rod 22 to ascend, so that the heights of the upper part frame rod 22 and devices on the upper part frame rod can be adjusted, the device is suitable for children with different heights, and the practicability is higher;

when hanging the infusion bottle, the infusion bottle is held firstly and passes through the annular heating pipe 25 and the fixing plate 27 from bottom to top, then an infusion bottle is hung on the hanging ring 24, after the infusion bottle is hung, the driving wheel 36 can be rotated by screwing the rotating ring 38 through the rotating shaft 37, the driving wheel 36 rotates to drive the threaded disc 28 to rotate through the gear teeth 35 meshed with the outer wall of the driving wheel, the threaded disc 28 rotates to drive the movable block 29 to move inwards or outwards through the threads formed in the top of the threaded disc, so that the clamping plates 33 at the tail ends of the moving blocks 29 are close to or far away from each other, every two clamping plates 33 are connected through the elastic ropes 34, the clamping plates 33 can be always kept in a ring shape, when the clamping plates 33 in the fixing plate 27 are close to each other, the outer wall of the infusion bottle can be clamped, the position of the infusion bottle is stably fixed, the infusion bottle is prevented from falling off, the infusion bottle is prevented from being easily taken down by children, and the safety is high;

it should be mentioned that the annular heating tube 25 is disposed outside the infusion bottle, and the annular heating tube 25 can heat the surrounding air and the liquid medicine in the infusion bottle when working, so as to reduce the pain during infusion.

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 hospital is with special drip stand of children, includes base (1), its characterized in that: the self-locking wheel (2) is arranged at the bottom of the base (1), a vertical groove (3) is formed in the base (1), a U-shaped frame (4) is arranged in the vertical groove (3), a counterweight plate (5) is fixedly connected to the bottom of the U-shaped frame (4), an anti-skid pad (6) is fixedly connected to the bottom of the counterweight plate (5), a nut (7) is fixedly connected to the top of the U-shaped frame (4), a screw rod (8) is connected to the inner wall of the nut (7) in a threaded manner, and a knob (10) is fixedly connected to the top of the screw rod (8);

the top of the base (1) is fixedly connected with a lower part hack lever (13), a cavity (14) is formed in the lower part hack lever (13), a thread cylinder (15) is arranged in the cavity (14), a thread groove (20) is formed in the thread cylinder (15), the inner wall of the thread groove (20) is in threaded connection with a screw rod (19), and the top of the screw rod (19) is fixedly connected with a limiting block (21);

the top of the limiting block (21) is fixedly connected with an upper part hack lever (22), the top of the upper part hack lever (22) is fixedly connected with a top plate (23), the center of the bottom of the top plate (23) is fixedly connected with a hanging ring (24), the outer wall of the upper part hack lever (22) is fixedly connected with a lantern ring (26), and the lantern ring (26) is fixedly connected to two sides of a fixing plate (27);

a threaded disc (28) is movably connected inside the fixed plate (27), a moving block (29) is connected to the top of the threaded disc (28) in a threaded manner, an upright post (32) is fixedly connected to the tail end of the moving block (29), a clamping plate (33) is fixedly connected to the tail end of the upright post (32), and a bungee cord (34) is arranged inside the clamping plate (33);

the bottom of the threaded disc (28) is fixedly connected with gear teeth (35), the outer wall of the gear teeth (35) is meshed with a driving wheel (36), and the center of the driving wheel (36) is fixedly connected with a rotating shaft (37);

the outer wall of the upper part rack rod (22) is also fixedly connected with an annular heating pipe (25), the input end of the annular heating pipe (25) is electrically connected with a storage battery and a temperature control switch, and the storage battery and the temperature control switch are arranged inside the top plate (23);

a guide ring (30) is further arranged inside the fixed plate (27), a guide groove (31) is formed inside the guide ring (30), and the moving block (29) is movably connected to the inner wall of the guide groove (31);

six moving blocks (29), six upright posts (32) and six clamping plates (33) are arranged, elastic ropes (34) are arranged inside the six clamping plates (33), and the elastic ropes (34) are connected end to form a ring;

the tail end of the rotating shaft (37) extends to the outside of the fixing plate (27) and is fixedly connected with a rotating ring (38).

2. The hospital drip stand special for children according to claim 1, characterized in that: the bottom of screw rod (8) swing joint has bearing (9), bearing (9) fixed connection is on the inner wall of erecting groove (3).

3. The hospital drip stand special for children according to claim 1, characterized in that: the inner wall of the vertical groove (3) is fixedly connected with a sliding block (11), the outer wall of the sliding block (11) is connected with a sliding groove (12) in a sliding mode, and the sliding groove (12) is formed in the two sides of the U-shaped frame (4).

4. The hospital drip stand special for children according to claim 1, characterized in that: the top fixedly connected with carousel (16) of a screw thread section of thick bamboo (15), carousel (16) set up in the outside of cavity (14), the bottom fixedly connected with limiting plate (17) of a screw thread section of thick bamboo (15), the outer wall swing joint of limiting plate (17) has spacing groove (18), spacing groove (18) are seted up on the inner wall of cavity (14).