Infusion nursing support convenient to useTechnical Field
The invention belongs to the technical field of medical equipment, and particularly relates to an infusion nursing support convenient to use.
Background
Infusion support is one of the indispensable medical facilities in medical institutions, often applied to various occasions of infusion. The medical infusion support used clinically at present is generally composed of an infusion rod and a hook, wherein the infusion rod is supported by objects such as a base, a nursing bed or a seat, and the like, and the infusion support has a simple structure and a single function.
Such as CN111569187A infusion support, which belongs to the field of medical equipment. The novel automatic rotating device comprises a lower rod piece, a connecting sleeve, a middle rod piece, an upper rod piece, a rotating disc, a controller, a buzzer and a funnel-shaped support, wherein the lower rod piece is connected with the middle rod piece through the connecting sleeve, the upper end of the middle rod piece is connected with the lower end of the upper rod piece, the rotating disc is rotatably arranged at the lower part of the upper rod piece, an inner cavity is formed in the rotating disc, the controller and the buzzer are electrically connected and are all arranged in the inner cavity, and the funnel-shaped support is uniformly and fixedly arranged around the lower end of the rotating disc.
The existing infusion support has the problem that the infusion support is inconvenient to move because the whole structure of the infusion support is large and heavy when a patient needs to get up and walk in the infusion process, namely the requirement that the patient cannot get up and walk in the infusion process is met.
Disclosure of Invention
The invention aims to provide an infusion nursing support convenient to use, which solves the problem that the existing infusion support cannot meet the rising and walking requirements of a patient in the infusion process through the detachable assembly of a first support and a second support.
In order to solve the technical problems, the invention is realized by the following technical scheme:
The invention relates to an infusion nursing bracket which is convenient to use; comprises a first bracket for hanging an infusion bottle and a second bracket for placing the first bracket; the first support comprises a horizontal rod A which is horizontally arranged, a vertical rod A is arranged in the middle of the bottom side surface of the horizontal rod A, a round rod which is convenient to hold is arranged at the bottom end of the vertical rod A, an L-shaped support on line is arranged at one end of the horizontal rod A, a hook for hanging an infusion bottle is arranged on the L-shaped support, and a winding rod which is used for winding and fixing an infusion tube and heating the infusion tube is connected with the bottom side surface of the other end of the horizontal rod A through a connecting column; a positioning column is arranged on the bottom side surface of the cross rod A positioned below the L-shaped bracket; the second support comprises a base plate, a supporting plate for supporting the cross rod A is arranged on one side of the base plate, positioning holes matched with the positioning columns are further formed in the base plate, stop blocks are respectively arranged on the upper surfaces of the base plate located on two sides of the positioning holes, and the two stop blocks form a rectangular channel matched with the cross rod A.
Further, a bell mouth structure is connected to the bottom side surface of the substrate at the positioning hole, and a fixing sleeve A sleeved outside the positioning column is connected to the narrow mouth end of the bell mouth structure; the inner diameter of the fixed sleeve A is equivalent to the diameter of the positioning column.
Further, the device also comprises a third bracket for installing the second bracket; the third bracket comprises a base, an outer sleeve rod is arranged on the upper surface of the base, an inner sleeve rod sleeved in the outer sleeve rod is arranged at the end part of the outer sleeve rod, a locking bolt is arranged at the top end of the outer sleeve rod, and a mounting column is arranged at the top of the inner sleeve rod; the second bracket further comprises a mounting sleeve sleeved on the mounting post, a fixing bolt A is arranged on the periphery of the mounting sleeve, a convex ring is further arranged on the outer side of the mounting sleeve, a horizontal rod B which is horizontally arranged is arranged on the periphery of the convex ring, and the end part of the horizontal rod B is connected with the substrate; the length direction of the cross bar B and the length direction of the supporting plate are the same or opposite.
Further, the device also comprises an operation hand lever assembly; the operating hand lever assembly comprises a lever body and a fixing mechanism which is arranged in the lever body, can move up and down along the vertical direction of the lever body and is used for fixing the round lever; the rod body comprises a holding rod, a pipe body is arranged at the top of the holding rod, symmetrically arranged open holes are formed in the pipe body, the open holes are rectangular holes, and the length direction of the open holes is the same as the length of the pipe body; the fixing mechanism comprises a circular plate which slides up and down along the inner wall of the pipe body, and a pair of fixing structures are arranged on the outer side of the circular plate; the fixing structure comprises an inner rectangular sleeve arranged on the outer side wall of the circular plate, an outer rectangular sleeve is movably sleeved at the end part of the inner rectangular sleeve, an arc clamping plate propping against the outer side wall of the pipe body is arranged at the end part of the outer rectangular sleeve, a spring arranged in the inner rectangular sleeve is connected between the arc clamping plate and the outer side wall of the circular plate, a fastening bolt penetrates through the arc clamping plate, and a threaded hole matched with the fastening bolt is formed in the outer side wall of the circular plate; the upper surface of the circular plate is also provided with a fixed sleeve B which is sleeved outside the positioning column; the inner diameter of the fixed sleeve B is equal to the diameter of the positioning column; and a guide part is arranged at the port of the fixed sleeve B.
Further, the inner side wall of the pipe body is further provided with at least one guiding sliding edge along the length direction of the pipe body, and the outer side wall of the circular plate is provided with a guiding sliding groove matched with the guiding sliding edge.
Further, the winding rod comprises a winding rod body connected with the connecting column and a heat preservation sleeve sleeved on the outer side of the winding rod body; the winding rod body comprises a column body, and a thread channel for winding the infusion tube is arranged on the periphery side of the column body; the two ends of the column body are respectively provided with a first circular plate and a second circular plate which have the same diameter and are arranged in a concentric structure, the bottom side surface of the first circular plate is provided with a bottom plate, and an opening for the infusion tube to pass through is formed in the bottom plate.
Further, the winding rod body is also provided with a pre-fixing structure for pre-fixing the wound infusion tube; the pre-fixing structure comprises a convex plate arranged on one side of the second circular plate, a through hole is formed in the convex plate, and a damping layer is arranged on the inner side wall of the through hole; a fixed rod penetrates through the through hole, and a pulling block is arranged at the top of the fixed rod; the opening is located under the convex plate, a lug is arranged at the opening part under the convex plate, a positioning inserting column is arranged on the lug, a positioning jack matched with the positioning inserting column in a plugging mode is arranged at the bottom end of the fixing rod, and a bayonet for a transfusion tube to pass through is formed between the lug and one side wall of the opening.
Further, the heat preservation sleeve comprises two arc-shaped shells which are symmetrically arranged, fixing lugs are arranged on the outer sides of the arc-shaped shells, an elastic telescopic rod is connected between the two corresponding fixing lugs, and when one sides of the two arc-shaped shells are contacted, a rectangular opening for accommodating the fixing rods is formed on the other side of the arc-shaped shells; limiting convex blocks which are propped against one side of the arc-shaped shell are arranged on the bottom plates positioned on two sides of the opening, and the two limiting convex blocks are positioned in the rectangular opening.
Further, a cavity structure is formed inside the column body, a cotton cloth humidifying layer is arranged on the inner side wall of the cavity structure, a vertical pipe is arranged in the column body, a through hole is formed in the peripheral side wall of the vertical pipe and is communicated with a transverse pipe, the transverse pipe is communicated with an annular pipe, and spray holes are formed in the outer side of the annular pipe; the connecting column comprises a cylinder body, a partition plate is arranged in the cylinder body, an equipment cavity and a liquid storage cavity are formed through the partition plate, and a water pump positioned in the equipment cavity is arranged on the partition plate; the water inlet of the water pump is communicated with the hose A, and one end of the communicated hose A extends to the side surface of the inner bottom of the cavity structure; the water outlet of the water pump is communicated with a hose B, and the hose B penetrates through the partition plate and extends into the liquid storage cavity; an electric heating module and a drain pipe are arranged in the liquid storage cavity, and the drain pipe is communicated with the vertical pipe through a hose C; and the bottom side surface of the cylinder body is provided with a mounting convex edge, and the outer side of the mounting convex edge is provided with a fixing bolt B.
Further, a power supply module for supplying power to the electric heating module and the water pump is arranged in the cross rod A, and the power supply module is connected with a wireless charging receiving module arranged on the bottom side surface of the cross rod A; the upper surface of the supporting plate is provided with a wireless charging transmitting module matched with the wireless charging receiving module; and the wireless charging transmitting module is connected with the mains supply.
The invention has the following beneficial effects:
1. According to the invention, through the detachable assembly of the first bracket and the second bracket, when a patient has a lifting and walking requirement in the infusion process, the first bracket can be directly taken down from the second bracket by holding the round rod, and the first bracket is lifted to go to a destination; through the setting of horn mouth structure, rectangle passageway, the convenience is put into the second support again with first support after taking down first support, through the setting of horn mouth structure, in the fixed cover A of convenient reference column along the inside inclined plane slip-in of horn mouth structure.
2. Through the setting of dead lever, conveniently twine the transfer line to the screw channel in-process of winding the stick body with the transfer line and fix in advance, simultaneously through the setting of damping layer, conveniently control the dead lever along the through-hole in-process of moving hover in optional position.
3. The heat insulation sleeve 5 is arranged, so that the problem of poor heating effect caused by the impact of external cold air flow on the infusion tube is avoided, the heat insulation sleeve provides a wind shielding function, and the heating effect is improved as a whole; meanwhile, the heat preservation sleeve formed by the elastic telescopic rod and the arc-shaped shell is convenient to assemble to the outer side of the winding rod body after the infusion tube is wound.
4. When in use, the fixing mechanism is adjusted to move up and down in the pipe body according to the height of a user and the hanging height of the first bracket, and then the fixing mechanism is inserted into the pipe body through the control round rod when in use, so that the movement of the first bracket is controlled through the operation of the hand rod assembly according to the requirement.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the infusion nursing bracket structure of the invention;
FIG. 2 is a schematic view of a first bracket structure according to the present invention;
FIG. 3 is a schematic view of a second bracket structure according to the present invention;
FIG. 4 is a schematic top view of a second bracket according to the present invention;
FIG. 5 is a cross-sectional view taken at A-A of FIG. 4;
FIG. 6 is a schematic view of a third bracket structure according to the present invention;
FIG. 7 is a schematic view of a winding rod structure according to the present invention;
FIG. 8 is a schematic view of a winding rod body according to the present invention;
FIG. 9 is an enlarged view of a portion of the invention at A in FIG. 8;
FIG. 10 is an enlarged view of a portion of the invention at B in FIG. 8;
FIG. 11 is a schematic view of the thermal insulation sleeve according to the present invention;
FIG. 12 is a schematic view of a fixing mechanism according to the present invention;
FIG. 13 is a schematic diagram of a front view of a fixing mechanism according to the present invention;
FIG. 14 is a cross-sectional view taken at D-D of FIG. 13;
FIG. 15 is a schematic view of the construction of the operating lever assembly of the present invention;
FIG. 16 is a schematic view of a rod structure according to the present invention;
FIG. 17 is a schematic view of a column structure according to the present invention;
Fig. 18 is a schematic view of a connecting column according to the present invention.
Detailed Description
An infusion nursing bracket convenient to use; comprises a first bracket 3 for hanging an infusion bottle and a second bracket 2 for placing the first bracket 3; the first bracket 3 comprises a horizontal rod A31 which is horizontally arranged, a vertical rod A33 is arranged in the middle of the bottom side surface of the horizontal rod A31, a round rod 34 which is convenient to hold is arranged at the bottom end of the vertical rod A33, an L-shaped bracket 36 on a wire is arranged at one end of the horizontal rod A31, a hook 37 for hanging an infusion bottle is arranged on the L-shaped bracket 36, and a winding rod 400 for winding and fixing an infusion tube and heating the infusion tube is connected and arranged at the bottom side surface of the other end of the horizontal rod A31 through a connecting column 32; the bottom side surface of the cross rod A31 positioned below the L-shaped bracket 36 is provided with a positioning column 35; the second bracket 2 comprises a base plate 24, one side of the base plate 24 is provided with a supporting plate 27 for supporting the cross rod A31, the base plate 24 is also provided with a positioning hole 25 matched with a positioning column 35, the upper surfaces of the base plate 24 positioned at two sides of the positioning hole 25 are respectively provided with a stop block 26, and the two stop blocks 26 form a rectangular channel matched with the cross rod A31.
When in use, the infusion bottle is hung on the hook 37, the infusion tube is wound and fixed on the winding rod 400, and the infusion tube wound on the winding rod 400 is heated, so that the infusion tube is conveniently heated in cold winter and the like; meanwhile, when the patient needs to get up in a bathroom or the like, the round bar 34 can be directly held by hand to take the first bracket 3 off the second bracket 2, and the first bracket 3 is lifted to go to the destination.
The bottom side surface of the base plate 24 positioned at the positioning hole 25 is connected with a bell mouth structure 251, and the narrow mouth end of the bell mouth structure 251 is connected with a fixed sleeve A252 sleeved outside the positioning column 35; the inside diameter of the fixed sleeve A252 is equivalent to the diameter of the positioning column 35, the first bracket 3 is conveniently put on the second bracket 2 again after the first bracket 3 is taken down through the horn mouth structure 251 and the rectangular channel, and the positioning column 35 conveniently slides into the fixed sleeve A252 along the inner inclined plane of the horn mouth structure 251 through the horn mouth structure 251.
Meanwhile, for better mounting the second bracket 2 of the first bracket 3, a third bracket 1 for mounting the second bracket 2 is further included; the third bracket 1 comprises a base 11, an outer sleeve rod 12 is arranged on the upper surface of the base 11, an inner sleeve rod 13 sleeved in the outer sleeve rod 12 is arranged at the end part of the outer sleeve rod 12, a locking bolt is arranged at the top end of the outer sleeve rod 12, and a mounting column 14 is arranged at the top of the inner sleeve rod 13; the second bracket 2 further comprises a mounting sleeve 20 sleeved on the mounting post 14, a fixing bolt A21 is arranged on the periphery of the mounting sleeve 20, a convex ring 22 is further arranged on the outer side of the mounting sleeve 20, four horizontal cross bars B23 are arranged on the periphery of the convex ring 22, and the end parts of the cross bars B23 are connected with a base plate 24; the length direction of the cross bar B23 and the support plate 27 is the same/opposite.
In order to facilitate the short person or avoid the influence of head collision, the first bracket 3 is hung too high, and the device also comprises an operation hand lever assembly; the operating handle bar assembly comprises a bar body 7, and a fixing mechanism 8 which is arranged in the bar body 7, can move up and down along the vertical direction of the bar body 7 and is used for fixing the round bar 34; the rod body 7 comprises a holding rod 70, a tube body 71 is arranged at the top of the holding rod 70, symmetrically arranged holes 72 are formed in the tube body 71, the holes 72 are rectangular holes, and the length direction of the holes is the same as the length of the tube body 71; the fixing mechanism 8 comprises a circular plate 80 which slides up and down along the inner wall of the pipe body 71, and a pair of fixing structures are arranged on the outer side of the circular plate 80; the fixing structure comprises an inner rectangular sleeve 84 arranged on the outer side wall of the circular plate 80, an outer rectangular sleeve 87 is movably sleeved at the end part of the inner rectangular sleeve 84, an arc clamping plate 86 propped against the outer side wall of the pipe body 71 is arranged at the end part of the outer rectangular sleeve 87, a spring 88 arranged in the inner rectangular sleeve 84 is connected between the arc clamping plate 86 and the outer side wall of the circular plate 80, a fastening bolt 85 is arranged on the arc clamping plate 86 in a penetrating manner, and a threaded hole 89 matched with the fastening bolt 85 is formed in the outer side wall of the circular plate 80; the upper surface of the circular plate 80 is also provided with a fixed sleeve B82 which is sleeved outside the positioning column 35; the inner diameter of the fixed sleeve B82 is equal to the diameter of the positioning column 35; the port of the fixed sleeve B82 is provided with a guide part 83, the inner side wall of the pipe body 71 is also provided with at least one guide sliding edge 73 along the length direction of the pipe body, and the outer side wall of the circular plate 80 is provided with a guide sliding groove 81 matched with the guide sliding edge 73; when in use, according to the height of a user and the hanging height of the first bracket 3, the fixing mechanism 8 is adjusted to move up and down in the pipe body 71, then the pipe body 71 is inserted into the pipe body through the control round rod 34, and the round rod 34 is conveniently inserted into the fixing sleeve B82 through the matching of the guide part 83, so that the holding rod 70 is held after that, the movement of the first bracket 3 can be controlled; meanwhile, the circular plate 80 is conveniently controlled to slide up and down along the inner wall of the pipe body 71 through the matching of the guide sliding edges 73 and the guide sliding grooves 81.
When the circular ring plate 80 is used, the fastening bolt 85 is loosened, at the moment, under the action of the spring 88, the two arc clamping plates 86 are outwards ejected, then the circular ring plate 80 is controlled to slide up and down to the corresponding positions along the inner wall of the pipe body 71, and the fastening bolt 85 is locked, so that the arc clamping plates 86 are controlled to be clamped on the outer side wall of the pipe body 71, and the position of the circular ring plate 80 can be limited.
The winding rod 400 comprises a winding rod body 4 connected with the connecting column 32 and a heat preservation sleeve 5 sleeved outside the winding rod body 4; the winding rod body 4 comprises a column body 43, and a thread channel 44 for winding the infusion tube is arranged on the periphery side of the column body 43; the both ends of cylinder 43 are provided with the first plectane 42 and the second plectane 45 that the diameter is the same, and be concentric structure setting respectively, and the bottom side of first plectane 42 is provided with bottom plate 41, has seted up the opening 411 that is used for the transfer line to pass on the bottom plate 41, through the setting of heat preservation cover 5, avoids external cold air current to strike the transfer line and causes the poor problem of heating effect, and heat preservation cover 5 provides the function of shielding wind, improves the heating effect on the whole.
The winding rod body 4 is also provided with a pre-fixing structure for pre-fixing the wound infusion tube; the pre-fixing structure comprises a convex plate 451 arranged on one side of the second circular plate 45, a through hole 452 is arranged on the convex plate 451, and a damping layer is arranged on the inner side wall of the through hole 452; the through hole 452 is provided with a fixed rod 46 in a penetrating way, and the top of the fixed rod 46 is provided with a pulling block 461; the opening 411 is located under the protruding plate 451, and the opening 411 department that is located under the protruding plate 451 is provided with lug 412, is provided with the location post of inserting on the lug 412, and the bottom of dead lever 46 is provided with the location jack that inserts matched with the location post of inserting, forms a bayonet socket 413 that is used for the transfer line to pass between lug 412 and the opening 411 side wall, through the setting of dead lever 46, conveniently twines the transfer line to the screw channel 44 in-process real-time of winding stick body 4 and pre-fix the transfer line, simultaneously through the setting of damping layer, conveniently control dead lever 46 along through-hole 452 removal in-process hover in optional position.
The heat preservation sleeve 5 comprises two arc-shaped shells 51 which are symmetrically arranged, the outer sides of the arc-shaped shells 51 are provided with fixing lugs 52, an elastic telescopic rod 53 is connected between the two corresponding fixing lugs 52, and when one sides of the two arc-shaped shells 51 are contacted, the other sides form a rectangular opening 54 for accommodating the fixing rod 46; the bottom plate 41 that is located the opening 411 both sides is provided with the spacing lug 414 that supports and lean on arc casing 51 one side, two spacing lugs 414 all are located the rectangle opening 54 that forms, through the setting up of the insulation cover 5 of this kind of structure, the outside of winding stick body 4 is assembled after the transfer line winding is accomplished to the insulation cover 5, control first promptly that elastic telescopic rod 53 stretches out, then establish on winding stick body 4 along winding stick body 4's bottom cover, loosen and remove external force, then the outside of winding stick body 4 is held under elastic telescopic rod 53 self resilience effect, arc casing 51 card is in the outside of first plectane 42 and second plectane 45.
A cavity structure 440 is formed in the column 43, a cotton cloth humidifying layer is arranged on the inner side wall of the cavity structure 440, a vertical pipe 60 is arranged in the column 43, through holes 60 are formed in the peripheral side wall of the vertical pipe 60, the through holes 60 are communicated with a transverse pipe 62, the transverse pipe 62 is communicated with an annular pipe 61, and spray holes are formed in the outer side of the annular pipe 61; the connecting column 32 comprises a cylinder 320, a partition plate 321 is arranged in the cylinder 320, an equipment cavity 340 and a liquid storage cavity 330 are formed through the partition plate 321, and a water pump 323 positioned in the equipment cavity 340 is arranged on the partition plate 321; the water inlet of the water pump 323 is communicated with the hose A324, and one end of the communicated hose A324 extends to the inner bottom side surface of the cavity structure 440; the water outlet of the water pump 323 is communicated with a hose B325, and the hose B325 penetrates through the partition 321 and extends into the liquid storage cavity 330; an electric heating module 326 and a drain pipe 327 are arranged in the liquid storage cavity 330, and the drain pipe 327 is communicated with the vertical pipe 60 through a hose C; and the bottom side of the cylinder 320 is provided with a mounting convex edge 328, a fixing bolt B329 is arranged outside the mounting convex edge 328, the upper surface of the second circular plate 45 is provided with a mounting boss 47 matched with the mounting convex edge 328, and the fixing bolt B329 abuts against the peripheral side wall of the mounting boss 47. When in use, the heating liquid at the inner bottom side of the cavity structure 440 is pumped into the liquid storage cavity 330 by the water pump 323, the heating liquid in the liquid storage cavity 330 is heated under the action of the electric heating module 326, and is discharged into the vertical pipe 60 through the water discharge pipe 327 after being heated, and is sprayed onto the cotton cloth humidifying layer through the spray holes on the annular pipe 61, so that the cylinder 43 is heated by the heating liquid, and the infusion pipe wound on the outer side of the cylinder 43 is heated by heat conduction.
The inside of the cross rod A31 is provided with a power supply module for supplying power to the electric heating module 326 and the water pump 323, and the power supply module is connected with a wireless charging receiving module arranged on the bottom side surface of the cross rod A31; the upper surface of the supporting plate 27 is provided with a wireless charging transmitting module matched with the wireless charging receiving module; the wireless charging and transmitting module is connected with a mains supply; through the setting of wireless transmission module and wireless receiving module that charges, conveniently charge power module.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.