Disclosure of Invention
The technical problem to be solved by the present invention is to provide an infusion monitoring and alarming system and an infusion monitoring and alarming method aiming at the above defects of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
in one aspect, an infusion monitoring and alarming system is provided, wherein the infusion monitoring and alarming system comprises a hand box, a wearing component for wearing the hand box on a hand of a patient, and a triggering and alarming component;
the wearing component comprises a rubber ring for sleeving the thumb, and also comprises a rubber belt for tightening the index finger, the middle finger, the ring finger and the little finger; the outer side of the rubber ring is fixed with the hand box; two ends of the rubber belt are respectively fixed with two sides of the hand box;
the interior of the hand box is provided with a control panel and an alarm component controlled by the control panel;
the triggering alarm assembly comprises a contact switch corresponding to the alarm assembly; the contact switch is electrically connected with the control panel through a lead; the trigger alarm assembly further comprises a needle shielding frame fixedly arranged on the hand box; the contact switch is embedded on the upper surface of the needle shielding frame, and the movable end of the contact switch faces upwards.
In another aspect, an infusion monitoring and alarming method is provided, which is based on the infusion monitoring and alarming system, wherein the method includes:
during transfusion, the finger root of the thumb of the patient used for transfusion is sleeved by a rubber ring, the finger root of the rest four fingers is tightened by a rubber belt, and the hand box is pushed to the palm of the patient used for transfusion;
when the contact switch is pressed, the control panel controls the alarm assembly to send out an alarm signal to remind a transfusion person to adjust the posture.
The invention has the beneficial effects that: the condition of collision or needle pressing is avoided, and the patient can be reminded to correct and adjust the posture in time. The concrete use is as follows: during infusion, the finger root of the thumb of the patient's hand used for infusion is sleeved by the rubber ring, the finger root of the remaining four fingers is tied by the rubber belt, and the hand box is pushed to the palm of the patient's hand used for infusion, so that the hand box can be worn on the patient's hand, is not easy to be separated, and can be continuously protected and reminded; when the contact switch is pressed, the control panel controls the alarm assembly to send out an alarm signal to remind a transfusion person to adjust the posture.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
Example one
The embodiment of the invention provides an infusion monitoring and alarming system, which comprises a hand box 10, a wearing component 11 for wearing the hand box 10 on the hand of a patient, and a triggering and alarming component 12, as shown in figures 1-2;
the wearing component 11 comprises a rubber ring 13 for sleeving the thumb and also comprises a rubber belt 14 for tightening the index finger, the middle finger, the ring finger and the little finger; the outer side of the rubber ring 13 is fixed with the hand box 10; two ends of the rubber belt 14 are respectively fixed with two sides of the hand box 10;
the interior of the hand box 10 is provided with a control panel 15 and an alarm component 16 controlled by the control panel 15;
the triggering alarm component 12 comprises a contact switch 17 corresponding to the alarm component 16; the contact switch 17 is electrically connected to the control board 15 through a wire (not shown); the triggering alarm assembly 12 further comprises a needle shield 18 fixedly mounted on the hand box 10; the contact switch 17 is embedded in the upper surface of the needle shield 18 with the movable end of the contact switch 17 facing upward.
Through the system, the condition of collision or needle pressing is avoided, and the patient can be reminded to correct and adjust the posture in time. The concrete use is as follows: during infusion, the rubber ring 13 is used for sheathing the finger root of the thumb of a patient used for infusion, the rubber belt 14 is used for sheathing the finger root of the rest four fingers, the hand box 10 is pushed to the palm of the patient used for infusion, the hand box 10 can be worn on the hand of the patient, and the hand box is not easy to be separated and can be continuously protected and reminded; when the contact switch 17 is pressed, the control panel 15 controls the alarm assembly 16 to send out an alarm signal to remind the infusion person to adjust the posture.
As shown in fig. 1, the needle shielding frame 18 includes a position adjusting cylinder 19 whose lower end is fixed to the hand box 10, and a main base 110 in an inverted L shape;
the main base body 110 comprises a transverse base body 111 provided with the contact switch 17, a longitudinal base body 112 inserted with the position adjusting cylinder 19 and paired bead screws 113; the paired wave bead screws 113 are respectively and fixedly arranged at two sides of the longitudinal seat body 112; the position adjusting cylinder 19 is provided with at least three groups of through holes 114 which are uniformly distributed around the central shaft of the position adjusting cylinder in a circumferential manner; the through hole 114 is used for the bead of the bead screw 113 to pass through.
By adopting the structure, the position of the needle head shielding frame 18 can be conveniently adjusted, so that the contact switch 17 is positioned right above the needle head as much as possible, and the protection and reminding effects are better; the concrete use is as follows: pushing the beads of the bead screw 113 to retract the beads into the position adjusting cylinder 19, further pulling up the main base 110 to make the bead screw 113 and the via hole 114 not in the same horizontal plane, further rotating the main base 110, pushing down the main base 110 to make the bead screw 113 and the via hole 114 in the same horizontal plane after rotating to the corresponding position, and resetting the beads of the bead screw 113 and clamping the beads into the via hole 114.
As shown in fig. 1, the vias 114 on the same horizontal plane constitute a group of cells; the position adjusting cylinder 19 is provided with a plurality of groups of units which are uniformly distributed in the longitudinal direction; the height of the needle shield 18 is conveniently adjusted to ensure that it can be pulled away from the needle by a certain distance.
As shown in fig. 2, the interior of the hand box 10 is also provided with a battery 115 electrically connected with the control panel 15, without being connected with an external power supply, and the whole structure is smaller.
As shown in fig. 2, the alarm assembly 16 includes a buzzer 116 and a vibrating motor 117 both controlled by the control panel 15, and reminds the patient by touch and sound, so that the reminding effect is better; the vibration motor 117 is fixed to the hand box 10; the hand case 10 is provided with a speaker through hole 180 for the speaker of the buzzer 116.
Example two
The embodiment of the invention provides an infusion monitoring and alarming method, based on the infusion monitoring and alarming system provided by the first embodiment, the method comprises the following steps: during transfusion, the finger root of the thumb of the patient used for transfusion is sleeved by a rubber ring, the finger root of the rest four fingers is tightened by a rubber belt, and the hand box is pushed to the palm of the patient used for transfusion; when the contact switch is pressed, the control panel controls the alarm assembly to send out an alarm signal to remind a transfusion person to adjust the posture.
The method provided by the embodiment avoids the condition of collision or needle pressing, and can remind the patient to correct and adjust the posture in time.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.