A kind of infusion device dedicated for child infusion
Technical field
The present invention relates to medical instruments field, especially a kind of infusion device dedicated for child infusion.
Background technique
In pediatric nursing, carrying out infusion for children is a kind of most common work, and still, children belong to without self about
Shu Nengli or the very poor group of self constrainting ability, and children are more easily sick, when needing to be infused, since children are living
Active nature are sprinkled, often occur the phenomenon that needle roller in infusion process, cause transfusion part bulge, the opposite adult of children's acupuncture treatment
People is more difficult, and acupuncture treatment will cause child and cry and scream endlessly repeatedly, in addition, child infusion speed is generally slow, in infusion process,
Children are often unconscious to tamper or grab perfusion tube due to impatient etc., cause various potential danger, general to cure
It is raw to fix a waste and old medicine box in hand or underfooting when giving child infusion, but waste and old medicine box mutability, for active
For the child easily to struggle, root problem can not be solved, therefore, it is necessary to improve.
Traditional transfusion apparatus for children, such as 201610929715.4 patent name of Patent No. are child infusion fixation
Device, this device are equipped with locating slot by fixed plate two sides, and for positioning belt inside locating slot, positioning belt side is equipped with fixing belt,
The arm that child is had an acupuncture treatment is fixed by positioning belt and fixing belt.
But there are one to write drawback for this device, the cognition for being child first for constriction none self, so
In use, medical staff is possible to that fixing belt tension can be wound, then such case serious person, will lead to child's arm and lack
Blood, and leave sequelae, other this device, after child is fixed again, use when this hand cannot be infused again, so needing
Want a kind of, first, child can be helped to incude a kind of fixing device for transfusion of constriction, second, child may be made in infusion
The hand of son can not influence to use.
Summary of the invention
The purpose of the present invention is to solve the above problems, devise a kind of infusion device dedicated for child infusion.
Realize above-mentioned purpose the technical scheme is that, a kind of infusion device dedicated for child infusion, including fixing belt is described
Fixing belt one end is equipped with fixed bin, is set inside fixing belt there are two U-shaped channel, U-shaped channel interior is equipped with fixing belt, and fixing belt is solid
Determine to be equipped with fixed device inside box, fixed device is to move fixing belt can not again, to ensure that child is moving
It starts syringe needle will not be fallen when arm, fixing belt is equipped with acupuncture treatment device, and acupuncture treatment device is by making medical care people in magnifying glass
The vessel position for viewing child that member can be more clear facilitates medical staff to have an acupuncture treatment child, and arm is equipped with below fixing belt
Anti-skidding extrusion preventing device, the anti-skidding extrusion preventing device of arm are to reduce fixing belt by using air bag directly to rub to child's arm
It wipes, in addition it can prevent fixation too tight, reduces the injury to child's arm, fixing belt is equipped with needle pipe fixing device, needle tubing
Fixed device is to be inserted into respective slot by that will fix device, so that needle tubing will not be moved and be fallen off.
The fixed device includes two U-shaped channels being fixedly mounted on inside fixed bin, and two U-shaped channels are relative to solid
Determine box central symmetry, one of them U-shaped channel upper end passage port is equipped with fixed column, and fixing belt is located at U-shaped channel interior, fixing belt
One end is fixedly mounted in fixed column, and the fixing belt other end passes through U-shaped pipe, and enters U from another U-shaped channel lower port
Type channel is pierced by from this U-shaped channel upper end, and fixed bin outer surface is equipped with rotating circular disk, and rotating circular disk side is equipped with driving column,
Driving column outer surface is equipped with screw thread, and driving column is fixedly mounted on rotating circular disk side centre of surface, is equipped with below rotating circular disk
Right angle metal plate, right angle metal plate are fixedly mounted on rotating circular disk lower surface, and fixed bin upper surface is equipped with support column, on support column
Surface is annular, and middle part is hollow, and connecting column is equipped with inside fixed bin, and connecting column is internally threaded groove, and driving column, which is located at, to be connected
It connects inside column, driving column is threadably secured with connecting column.
The acupuncture treatment device includes positioned at the square aperture in fixing belt lower surface, and fixing belt side surface is equipped with multiple cones
Shape hole, the angle between taper hole inner wall and fixing belt lower surface are fixed, and taper hole side is equipped with strip through-hole, bar shaped
It is equipped with strip-shaped magnifier inside through-hole, is equipped with needle fixture inside taper hole,
The anti-skidding extrusion preventing device of arm includes the air bag for being fixedly mounted on fixing belt lower surface, and inside air bag is equipped with multiple pressures
Force snesor, pressure sensor inside are equipped with signal projector, and pressure sensor is located inside air bag upper and lower, left and right four
A orientation, air bag side are equipped with minisize reaction bottle, and minisize reaction bottle is fixedly mounted on inside fixed bin, sets inside minisize reaction bottle
There is micro reaction reagent, airflow line is equipped between minisize reaction bottle and air bag, miniature electronic is equipped with inside airflow line and keeps off
Plate, miniature electronic baffle side are equipped with gas vent, and miniature electronic baffle is located at one side surface of fixed bin.
The needle fixture includes being equipped with above the fixed groove in taper hole interior side, fixed groove
Fixed block, one side surface of fixed block are equipped with buckle, the shape of buckle be it is U-shaped, buckle longer one end and be fixedly mounted under fixed block
Surface buckles shorter one end side surface and is fixedly installed with right angle protrusion, buckles shorter one end and is equipped with Z-type hand button, buckle is located at solid
Determine inside grooves, buckle is identical as fixed groove size, and fixed block lower surface is equipped with syringe cradle, syringe cradle shape and needle tubing
It is identical.
It is equipped with battery case inside the fixed bin, is equipped with battery inside battery case.
The control device includes the controller being fixedly mounted on inside fixed bin, is equipped with signal inside controller and receives
Device, controller inside are equipped with PLC system.
Device inside the fixed bin and fixed bin should be manufactured using the material of lighter weight, in addition in minisize reaction bottle
The reflection reagent storing amount that face is held should be generation gas and can just be completely filled with air bag.
The pressure sensor, battery case, is electrically connected between battery electronics baffle.
The infusion device dedicated for child infusion made using technical solution of the present invention, the present apparatus pass through gas first
The pressure sensor that intracapsular portion is equipped with incudes the air pressure of inside air bag, when air pressure inside reaches standard, it will open miniature
Electronics baffle opens miniature electronic baffle, and the gas being more than will be discharged to the external world from exhaust outlet, and not enter back into inside air bag, with
This will receive compressing for a long time to ensure child's arm not, and can also play fixed effect, prevents arm wet and slippery, causes
Fixing belt is mobile, and in addition the present apparatus is fixed on child's arm, so child will not influence the use of hand in infusion.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the infusion device of the present invention dedicated for child infusion;
Fig. 2 is the top view of the infusion device of the present invention dedicated for child infusion;
Fig. 3 is the anti-skidding extrusion preventing device partial enlarged view of arm of the present invention;
Fig. 4 is the cross-sectional view of fixing belt of the present invention.
In figure, 1, fixing belt;2, fixed bin;3, U-shaped channel;4, fixed column;5, rotating circular disk;6, driving column;7, screw thread;
8, right angle metal plate;9, support column;10, connecting column;11, thread groove;12, square aperture;13, taper hole;14, bar shaped is logical
Hole;15, strip-shaped magnifier;16, air bag;17, pressure sensor;18, signal projector;19, minisize reaction bottle;20, reaction examination
Agent;21, airflow line;22, miniature electronic baffle;23, gas vent;24, fixed groove;25, fixed block;26, it buckles;27, straight
Angle protrusion;28, Z-type hand button;29, syringe cradle;30, battery case;31, battery.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, as shown in Figs 1-4, in the present embodiment, the first step will
Fixing belt 1 is wrapped on child's arm, then fixing belt 1 is passed through to the U-shaped channel 3 of fixed bin 2, rotates rotating circular disk 5, rotational circle
The decline of disk 5 drives right angle metal plate 8 to decline, and after right angle metal plate 8 declines, metal plate 8 one end in right angle, which applies fixing belt 1, is pressed
Power, to fix fixing belt 1.
Second step, minisize reaction bottle 19 starts internal reflection reagent reaction, so that generating one inside minisize reaction bottle 19
Quantitative gas, gas can be transported to inside air bag 16 due to atmospheric pressure by airflow line 21, at this time in air bag 16
When the pressure sensor 17 in portion senses that internal pressure is moderate, the signal projector 18 inside pressure sensor 17 is with Bluetooth signal
Form to controller convey signal, by controller issue instruct so that miniature electronic baffle 22 rotate, miniature electronic baffle
Gas vent 23 is opened after 22 rotations, in addition electronics baffle 22 will block airflow line 21, and first can make residual gas logical
Exhaust outlet discharge is crossed, second can will prevent 16 internal gas of air bag from flowing out.
Third step, medical staff pass through the taper hole 13 that fixing belt 1 is equipped with, can be by taper hole 13 to child
In addition acupuncture treatment is equipped with strip-shaped magnifier 15 in 13 two sides of taper hole, strip-shaped magnifier 15 can more easily allow medical care
Personnel observe child's arm on blood vessel trend, thus to medical staff acupuncture treatment bring it is convenient.
4th step picks up fixed block 25 after acupuncture treatment terminates, and the buckle 26 of 25 side of fixed block is inserted into fixing belt 1
Fixed groove 24 inside, allow fixed block 25 to be fixed on the top of fixing belt 1, in addition 25 lower surface of fixed block is equipped with needle tubing
Groove 29, syringe cradle 29 can cover needle tubing below fixed block 25, it is therefore prevented that the rotation and movement of needle tubing.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it
It is interior.