Emergency department is with retractable type infusion support convenient to deposit
Technical Field
The invention relates to an infusion support, in particular to a telescopic infusion support convenient to store for emergency departments.
Background
In the existing clinical treatment, transfusion is also a common treatment mode. At present, in each hospital, the commonly used adjustable infusion support has the problems of inconvenient adjustment of the infusion support, inaccurate adjustment height and the like. The position of the existing adjustable infusion support is fixed by a multi-purpose screw, and the existing adjustable infusion support is rusted or the infusion support is overstocked and deformed by the screw to cause unstable fixation in the process of long-time use.
If patent application number is CN111973833A, publication date is 2020.11.24, a novel multi-functional infusion support of nursing is disclosed, including mobile device, the breach, erect groove and draw-in groove etc, including the infusion support device, mobile device, separation device and fixing device, the infusion support device includes the infusion support, breach and perpendicular groove, breach is seted up at the right side surface middle part of infusion support, perpendicular groove has been seted up to the front surface of infusion support, it communicates with each other with the breach to erect the groove, the draw-in groove has been seted up to the equidistance on the left inner wall of perpendicular groove is even, the quantity of draw-in groove is five, the upper right surface of infusion support upper end fixedly connected with infusion couple one, the right surface of infusion support is provided with the transfer line and detains, the quantity of transfer line detains is three, the transfer line detains the top in the breach, the front end of transfer line detain is provided with the hinge, the preceding page or leaf fixed connection on the infusion support of hinge, the back page or the fixed connection on detaining of infusion support, this novel multi-functional infusion support of nursing has greatly reduced when the infusion and has been concerned around or is drawn However, when the infusion apparatus is used for infusion of a patient, a plurality of medicine bottles cannot be hung at the same time, and the infusion apparatus is inconvenient to carry, and if the patient needs to be rescued outdoors, the place where the medicine bottles are hung is difficult to find, so that an infusion support which is convenient to carry is needed.
Therefore, there is a need to develop a telescopic infusion stand for emergency department, which can hang a plurality of medicine bottles simultaneously and is convenient to carry and store.
Disclosure of Invention
In order to overcome the defects that a plurality of medicine bottles can not be hung at the same time and are inconvenient to carry, the technical problem to be solved is as follows: provides a telescopic infusion support which can be used for hanging a plurality of medicine bottles simultaneously and is convenient to carry and store for emergency department.
The technical scheme is as follows: a telescopic infusion support convenient to store for emergency department comprises:
the hollow rod is provided with a fixing plate at the upper part;
the top of the fixed plate is provided with an extension mechanism;
the top of the hanging mechanism and the top of the extending mechanism are provided with the hanging mechanism, and the hanging mechanism is connected with the extending mechanism.
Further, the extension mechanism includes:
the hollow rod is internally provided with a threaded thin rod in a sliding manner;
the top of the threaded thin rod is provided with a square head;
the square head is uniformly provided with a fixed connecting shaft;
the hollow holding plate is arranged outside the hollow rod;
spring balls are uniformly arranged at the lower parts of the thread thin rods and are clamped with the hollow rod.
Further, the hanging mechanism comprises:
the vertical plates are uniformly arranged on the outer sides of the fixing plates;
the round head plate is rotated, and the square head is uniformly and rotatably provided with the rotating round head plate;
hooks are uniformly arranged on the rotating circular head plate;
first reset spring is equipped with first reset spring on the square head uniformly, and first reset spring both ends are connected with square head and rotation button head board respectively.
Further, still including fixed establishment, fixed establishment includes:
the thick lantern ring is arranged on the outer side of the hollow rod in a sliding manner;
the outer side of the thick lantern ring is provided with the hexagonal frame;
the thin plates are uniformly arranged on the hexagonal frame in a rotating mode;
the top of the thick lantern ring is provided with a long lantern ring;
the thick lantern ring is sleeved with a second return spring, and two ends of the second return spring are respectively connected with the fixing plate and the thick lantern ring;
the lower part of the hollow rod is provided with a square frame;
the thick plates are uniformly arranged on the square frame in a rotating mode, and the thick plates are connected with the thin plates in a rotating mode.
Further, still including screens mechanism, screens mechanism including:
the middle part of the outer side of the hollow rod is provided with a fixed frame;
the rotating shaft is rotatably arranged on the fixing frame;
the rotating hook plate is arranged on the rotating shaft;
and a third reset spring is arranged between the hollow rod and the rotating hook plate, and two ends of the third reset spring are respectively connected with the rotating hook plate and the hollow rod.
Further, still including slewing mechanism, slewing mechanism includes:
the rotating wheel is arranged on the threaded thin rod;
the top of the threaded thin rod is provided with a limiting claw which is connected with the rotating wheel in a sliding way;
the bottom of the vertical plate is provided with a fixed rod in a sliding manner, and the fixed rod is clamped with the rotating wheel;
the bottom of the fixed rod is provided with a pull ring;
and a fourth reset spring is sleeved on the fixed rod, and two ends of the fourth reset spring are respectively connected with the fixed rod and the pull ring.
Further, still include moving mechanism, moving mechanism includes:
the upper part of the thick plate is rotatably provided with a long connecting shaft;
the long connecting shaft is provided with a long connecting shaft block;
the bottom of the perforated block is provided with a T-shaped connecting rod;
the lower part of the T-shaped connecting rod is provided with a wheel;
the long connecting shaft is sleeved with a torsion spring, and two ends of the torsion spring are respectively connected with the long connecting shaft and the thick plate;
the connecting rope is arranged between the perforated block and the thin plate.
The beneficial effects are that: according to the invention, the hollow rod can be clamped by the spring ball through the counter-clockwise threaded thin rod of the worker, so that the threaded thin rod is prevented from sliding off, and after the rotating round head plate rotates to a proper position, the rotating round head plate rotates to a horizontal position from a vertical position, so that a plurality of medicine bottles can be hung conveniently;
through the design of the fixing mechanism, the thin plate moves downwards to extrude the thick plate, so that the thick plate rotates outwards, and when the thick plate rotates outwards to a horizontal position, a worker presses the thick plate by a heavy object, so that the stability during infusion is improved;
through the design of the clamping mechanism, the hexagonal frame can be clamped after the rotating hook plate rotates outwards, so that the position of the hexagonal frame is fixed;
through the design of the rotating mechanism, a worker pulls the pull ring downwards to drive the fixed rod to move upwards, the fixed rod moves upwards to clamp the rotating wheel to prevent the medicine bottle from moving in a large range in the infusion process, and the infusion safety is improved;
through the design of the moving mechanism, the wheels are in the horizontal position and are in contact with the ground, so that the infusion support can be conveniently moved, and the infusion support can be conveniently moved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a first perspective view of the extension mechanism of the present invention.
Fig. 3 is a perspective view of a second perspective view of the extension mechanism of the present invention.
Fig. 4 is a schematic perspective view of the hanging mechanism of the present invention.
Fig. 5 is a first perspective view of the fixing mechanism of the present invention.
Fig. 6 is a perspective view of a second perspective view of the fixing mechanism of the present invention.
Fig. 7 is a schematic perspective view of the locking mechanism of the present invention.
Fig. 8 is a schematic perspective view of the rotating mechanism of the present invention.
Fig. 9 is a schematic perspective view of the moving mechanism of the present invention.
Part names and serial numbers in the figure: 1_ hollow rod, 2_ fixed plate, 3_ extension mechanism, 31_ threaded thin rod, 32_ square head, 33_ fixed connecting shaft, 34_ hollow grip plate, 35_ spring ball, 4_ hanging mechanism, 41_ riser, 42_ rotating round head plate, 43_ hook, 44_ first return spring, 5_ fixed mechanism, 51_ thick collar, 52_ hexagonal frame, 53_ thin plate, 54_ long collar, 55_ second return spring, 56_ square frame, 57_ thick plate, 6_ detent mechanism, 61_ fixed frame, 62_ rotating shaft, 63_ rotating hook plate, 64_ third return spring, 7_ rotating mechanism, 71_ rotating wheel, 72_ limit claw, 73_ pull ring, 74_ fixed rod, 75_ fourth return spring, 8_ moving mechanism, 81_ perforated block, 82_ long connecting shaft, 83_ T-type connecting rod, 84_ wheel, 85_ torsion spring, 86_ connecting rope.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
Example 1
A telescopic infusion support convenient to store for emergency department is disclosed, as shown in figures 1-4, and comprises a hollow rod 1, a fixing plate 2, an extension mechanism 3 and an object hanging mechanism 4, wherein the fixing plate 2 is arranged at the upper part of the hollow rod 1, the extension mechanism 3 is arranged at the top of the fixing plate 2, the object hanging mechanism 4 is arranged at the top of the extension mechanism 3, and the object hanging mechanism 4 is connected with the extension mechanism 3.
When needs use the infusion support, the staff can hang a plurality of medicine bottles on hanging thing mechanism 4, if the height of infusion support is improper, the staff reciprocates extension mechanism 3, after extension mechanism 3 removed suitable position, the fixed extension mechanism 3 of staff is convenient for infuse patient, after patient's infusion was accomplished, the staff took out the medicine bottle, and staff extension mechanism 3 moves down and resets.
Example 2
On the basis of embodiment 1, as shown in fig. 2 to 4, the extension mechanism 3 includes a threaded rod 31, a square head 32, a fixed connection shaft 33, a hollow grip plate 34 and a spring ball 35, the threaded rod 31 is slidably disposed in the hollow rod 1, the square head 32 is disposed on the top of the threaded rod 31, the fixed connection shafts 33 are uniformly disposed on the square heads 32, the number of the fixed connection shafts 33 is four, the hollow grip plate 34 is disposed on the outer side of the hollow rod 1, the spring ball 35 is uniformly disposed on the lower portion of the threaded rod 31, and the spring ball 35 is engaged with the hollow rod 1.
When the height of infusion support needs to be prolonged, the worker moves the square head 32 upwards to drive the threaded thin rod 31 to move upwards, when the threaded thin rod 31 moves upwards to a proper position, the worker rotates the threaded thin rod 31 anticlockwise to enable the spring bead 35 to block the hollow rod 1 and prevent the threaded thin rod 31 from sliding off, when the infusion support needs to be packed up, the worker rotates the threaded thin rod 31 clockwise to enable the spring bead 35 to be separated from the hollow rod 1, the threaded thin rod 31 can be moved downwards to reset, the above actions are repeated, the height of the infusion support can be adjusted, and the practicability is improved.
The hanging mechanism 4 comprises vertical plates 41, rotating round head plates 42, hooks 43 and first return springs 44, the vertical plates 41 are uniformly arranged on the outer sides of the fixing plates 2, the number of the vertical plates 41 is four, the rotating round head plates 42 are uniformly arranged on the square heads 32 in a rotating mode, the number of the rotating round head plates 42 is four, the hooks 43 are uniformly arranged on the rotating round head plates 42, the first return springs 44 are uniformly arranged on the square heads 32, the number of the first return springs 44 is four, and two ends of each first return spring 44 are respectively connected with the square heads 32 and the rotating round head plates 42.
First reset spring 44 is in tensile state during the initial time, when needing the infusion, staff anticlockwise rotation round head board 42, after rotating round head board 42 and rotating suitable position, first reset spring 44 resumes former length, make and rotate round head board 42 and rotate horizontal position by vertical position, be convenient for hang a plurality of medicine bottles, after the infusion is accomplished, the staff makes and rotates round head board 42 and rotates vertical position by horizontal position, then clockwise rotation rotates round head board 42 again, make and rotate round head board 42 and reset, first reset spring 44 is in tensile state this moment, the staff of being convenient for moves down screw slender pole 31 this moment.
Example 3
On the basis of the embodiment 2, as shown in fig. 5 to 9, the fixing mechanism 5 is further included, the fixing mechanism 5 includes a thick collar 51, a hexagonal frame 52, a thin plate 53, a long collar 54, a second return spring 55, a square frame 56 and a thick plate 57, the thick collar 51 is slidably disposed outside the hollow rod 1, the long collar 54 is disposed on the top of the thick collar 51, the hexagonal frame 52 is disposed on the outside of the thick collar 51, the thin plate 53 is uniformly and rotatably disposed on the hexagonal frame 52, the number of the thin plates 53 is four, the second return spring 55 is sleeved on the thick collar 51, two ends of the second return spring 55 are respectively connected with the fixing plate 2 and the thick collar 51, the square frame 56 is disposed at the lower part of the hollow rod 1, the thick plate 57 is uniformly and rotatably disposed on the square frame 56, the number of the thick plates 57 is four, and the thick plates 57 are rotatably connected with the thin plates 53.
When transfusion is needed, a worker moves the thick lantern ring 51 downwards, the second return spring 55 is in a stretching state at the moment, the thick lantern ring 51 moves downwards to drive the hexagonal frame 52 to move downwards, the hexagonal frame 52 moves downwards to drive the thin plate 53 to move downwards, the thin plate 53 moves downwards to extrude the thick plate 57, the thick plate 57 rotates outwards, when the thick plate 57 rotates outwards to a horizontal position, the worker presses the thick plate 57 with a heavy object and releases the thick lantern ring 51, so that the stability of the transfusion frame can be improved, after the transfusion is completed, the worker takes the heavy object away, the second return spring 55 gradually restores to the original length to drive the thick lantern ring 51 to move upwards, so that the hexagonal frame 52 is driven to move upwards, the hexagonal frame 52 moves upwards to drive the thin plate 53 to move upwards, and the thin plate 53 moves upwards to drive the thick plate 57 to rotate inwards for resetting.
Still including screens mechanism 6, screens mechanism 6 is including mount 61, pivot 62, rotation hook plate 63 and third reset spring 64, and hollow rod 1 outside middle part front and back symmetry is equipped with mount 61, and the pivot 62 is equipped with in the last rotation of mount 61, is equipped with rotation hook plate 63 on the pivot 62, is equipped with third reset spring 64 between hollow rod 1 and the rotation hook plate 63, and third reset spring 64 both ends are connected with rotation hook plate 63 and hollow rod 1 respectively.
When the hexagonal frame 52 is driven to move downwards by the downward movement of the thick lantern ring 51, the hexagonal frame 52 presses the rotating hook plate 63 to rotate the rotating hook plate 63 outwards so that the hexagonal frame 52 can be clamped into the rotating hook plate 63, when the worker loosens the thick lantern ring 51, the hexagonal frame 52 can be clamped by the action of the rotating hook plate 63, the position of the hexagonal frame 52 is fixed, and the infusion support can be fixed, at the moment, the third return spring 64 is in a stretching state, the second return spring 55 is in a stretching state, when the worker needs to move the thick lantern ring 51 upwards, the worker rotates the rotating hook plate 63 outwards, the thick lantern ring 51 is driven to move upwards by the action of the second return spring 55 so as to drive the hexagonal frame 52 to move upwards, when the hexagonal frame 52 moves out of the rotating hook plate 63, the worker loosens the rotating hook plate 63, and the third return spring 64 gradually recovers the original length, the rotating hook plate 63 is driven to reset.
The novel screw thread thin rod fixing device is characterized by further comprising a rotating mechanism 7, the rotating mechanism 7 comprises a rotating wheel 71, a limiting claw 72, a pull ring 73, a fixing rod 74 and a fourth reset spring 75, the limiting claw 72 is arranged at the top of the screw thread thin rod 31, the rotating wheel 71 is arranged on the screw thread thin rod 31, the limiting claw 72 is connected with the rotating wheel 71 in a sliding mode, the fixing rod 74 is arranged at the bottom of the vertical plate 41 in a sliding mode, the pull ring 73 is arranged at the bottom of the fixing rod 74, the fixing rod 74 is clamped with the rotating wheel 71, the fourth reset spring 75 is sleeved on the fixing rod 74, and two ends of the fourth reset spring 75 are connected with the fixing rod 74 and the pull ring 73 respectively.
When the rotating circular head plate 42 needs to be rotated, a worker moves the pull ring 73 downwards, the pull ring 73 moves downwards to drive the fixing rod 74 to move downwards, the fourth return spring 75 is in a stretching state, when the fixing rod 74 moves downwards to a proper position, the thread thin rod 31 rotates to drive the rotating wheel 71 to drive the rotating circular head plate 42 to move, the rotating circular head plate 42 rotates to a proper position, after the rotating circular head plate 42 rotates to a proper position, the worker pulls the pull ring 73 upwards to drive the fixing rod 74 to move upwards, the fourth return spring 75 gradually recovers to the original length, the fixing rod 74 moves upwards to clamp the rotating wheel 71, the purpose of fixing the rotating circular head plate 42 can be achieved, when the rotating circular head plate 42 needs to be reset, the worker moves the pull ring 73 downwards, the pull ring 73 moves downwards to drive the fixing rod 74 to move downwards, and the fourth return spring 75 is in a stretching state, when the fixing rod 74 moves downwards to a proper position, the worker can rotate the rotating wheel 71 to drive the rotating circular head plate 42 to move and reset the rotating circular head plate 42, after the rotating circular head plate 42 resets, the worker loosens the pull ring 73, the fourth reset spring 75 gradually restores to the original length to drive the fixing rod 74 to move upwards, the fixing rod 74 moves upwards to clamp the rotating wheel 71, and therefore the purpose of fixing the hook 43 can be achieved, the medicine bottle is prevented from moving in a large range in the infusion process, and the infusion safety is improved.
Still including moving mechanism 8, moving mechanism 8 is including foraminiferous piece 81, long connecting axle 82, T type connecting rod 83, wheel 84, torsion spring 85 and connection rope 86, thick board 57 upper portion rotary type is equipped with long connecting axle 82, the cover has torsion spring 85 on the long connecting axle 82, torsion spring 85 both ends are connected with long connecting axle 82 and thick board 57 respectively, be equipped with foraminiferous piece 81 on the long connecting axle 82, foraminiferous piece 81 bottom is equipped with T type connecting rod 83, T type connecting rod 83 lower part is equipped with wheel 84, be equipped with between foraminiferous piece 81 and the thin board 53 and connect rope 86.
Initially, the torsion spring 85 is compressed, the thin plate 53 is tightened, when the thin plate 53 moves downward, the thick plate 57 is driven to rotate outward, the connecting rope 86 is loosened, the torsion spring 85 gradually returns to the original length, the perforated block 81 is driven to rotate outward, the T-shaped connecting rod 83 rotates outward, the wheel 84 is driven to rotate outward, after the wheel 84 rotates outward, the wheel 84 is in a horizontal position and contacts with the ground, at this time, the infusion support can be conveniently moved, when a patient needs to go to a toilet or move, the infusion support can be conveniently moved, when the thin plate 53 moves upward, the thick plate 57 is driven to rotate inward, the connecting rope 86 is gradually tightened, the perforated block 81 is driven to rotate inward, the T-shaped connecting rod 83 rotates inward, the wheel 84 is driven to rotate inward to return, the torsion spring 85 is in a compressed state.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.