CN109224200A - A kind of wireless points dropping liquid amount monitored over time alarm system - Google Patents
A kind of wireless points dropping liquid amount monitored over time alarm system Download PDFInfo
- Publication number
- CN109224200A CN109224200A CN201811314156.1A CN201811314156A CN109224200A CN 109224200 A CN109224200 A CN 109224200A CN 201811314156 A CN201811314156 A CN 201811314156A CN 109224200 A CN109224200 A CN 109224200A
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- CN
- China
- Prior art keywords
- unit
- wireless
- stand
- liquid medicine
- over time
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/18—General characteristics of the apparatus with alarm
Abstract
The invention discloses a kind of wireless points dropping liquid amount monitored over time alarm systems, comprising: N number of stand-alone machine, wireless router, terminal receiver and monitoring terminal；Wherein, N is the positive integer less than or equal to 255；It is equipped with intelligent base inside stand-alone machine, is equipped with wireless transmitting unit, pressure sensitive unit, D/A conversion unit and acousto-optic warning unit inside intelligent base；Pressure original signal is converted into digital signal for receiving the pressure original signal that pressure sensor measures by D/A conversion unit；Acousto-optic warning unit is for carrying out sound-light alarm；Terminal receiver includes radio receiving unit and control unit, for receiving and processing digital signal.The embodiment of the present invention provides a kind of wireless points dropping liquid amount monitored over time alarm system, it can be by monitoring the surplus of terminal real-time monitoring liquid medicine bottle and making alarm in time, effectively improve the working efficiency of medical staff, be conducive to ensure safety of the patient in infusion simultaneously, so that improve patient sees a doctor experience.
Description
Technical field
The present invention relates to medical instruments field more particularly to a kind of wireless points dropping liquid amount monitored over time alarm systems.
Background technique
Currently, venous transfusion is a kind of common clinical medical procedure, but can inevitably be encountered during venous transfusion
Problem needs medical staff often to patrol in infusion process such as to observe the surplus of infusion bottle, prevents infusion bottle surplus
Occur reflux situation when too low, avoids generating harm to the health of patient.
In the prior art, occurs infusion alarm product on the market, but this kind of product can only detect liquid medicine bottle
It sounds the alarm when liquid level is to bottom, it is still desirable to which patient's Manual press calling set after hearing alarm could notify medical care people
Member, patient cannot securely rest completely for this.
Summary of the invention
The embodiment of the present invention provides a kind of wireless points dropping liquid amount monitored over time alarm system, can be real-time by monitoring terminal
It monitors the surplus of liquid medicine bottle and alarm can be made in time, effectively improve the working efficiency of medical staff, while advantageous
In ensureing safety of the patient in infusion when, so that improve patient sees a doctor experience.
To achieve the above object, the embodiment of the invention provides a kind of wireless points dropping liquid amount monitored over time alarm system, packets
It includes: N number of stand-alone machine, wireless router, terminal receiver and monitoring terminal；Wherein, N is the positive integer less than or equal to 255；
The stand-alone machine includes shell and intelligent base, is equipped with circuit board, the circuit board inside the intelligent base
Equipped with wireless transmitting unit, pressure sensitive unit, D/A conversion unit and acousto-optic warning unit；
The pressure sensitive unit is used to be detected according to the Residual liquid for the liquid medicine bottle being connect with the stand-alone machine
The D/A conversion unit is transferred to the original signal of pressure, and by the original signal；
The D/A conversion unit is for receiving the original signal that the pressure sensor transmits, by the original
Beginning signal is converted into digital signal；
The wireless transmitting unit is for being sent to the no route for the digital signal by way of wireless transmission
By device；
The acousto-optic warning unit is used for when liquid medicine bottle surplus reaches default alarm value, passes through described control unit control
System carries out sound-light alarm；
The wireless router is used to receive the digital signal that wireless transmitting unit sends in the stand-alone machine, and
The digital signal is sent to the terminal receiver by way of wireless transmission；
The terminal receiver includes radio receiving unit and control unit；
The radio receiving unit is used to receive the digital signal that the wireless router is sent, and by the digital signal
It is transmitted to described control unit；
Described control unit is handled to obtain for receiving the digital signal that the radio receiving unit transmits
Data that treated, treated that data are transmitted to the monitoring terminal by described；It is also used to reach pre- in liquid medicine bottle surplus
If when alarm value, controlling the acousto-optic warning unit and carrying out sound-light alarm；
The monitoring terminal be PC computer, for receive the terminal receiver transmit described in treated number
According to, and will described treated that data conversion is shown on a display screen at picture signal.
Further, treated the data are the percentage of Residual liquid；Treated described in the general, and data turn
Picture signal is changed into show on a display screen, specifically:
The tone for changing display according to the percentage range value of preset Residual liquid, described in being connect with stand-alone machine
The percentages of liquid medicine bottle Residual liquid and corresponding tone are shown on a display screen.
Further, the circuit board is additionally provided with charhing unit, and the charhing unit is used to charge by lithium cell,
Power supply is provided for the alarm system.
Further, the circuit board is additionally provided with fluid stopping apparatus function extension mouth, and the fluid stopping apparatus function extension mouth is used
Stop the infusion process of liquid medicine bottle in external mechanically hinder flow device.
Further, the intelligent base outer surface is additionally provided with indicator light, and the indicator light is used to indicate the independent machine
The working condition of device.
Further, the stand-alone machine further includes accommodating cavity, and the accommodating cavity is used for device liquid medicine bottle, the accommodating cavity
Interior to be equipped with the scale pan and the arm beam of steelyard, the scale pan and the arm beam of steelyard are specifically set among the intelligent base and the liquid medicine bottle, the scale
Disk and the arm beam of steelyard are for weighing to the liquid medicine bottle.
Further, the stand-alone machine shell is PVC shell.
The embodiment of the present invention provides a kind of wireless points dropping liquid amount monitored over time alarm system, can monitor terminal by viewing
Display screen shown by information real-time monitoring is carried out to multiple liquid medicine bottles, and make alarm in time, effectively improve medical care
The working efficiency of personnel, while being conducive to ensure safety of the patient in infusion, so that improve patient sees a doctor experience.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of wireless points dropping liquid amount monitored over time alarm system provided by the invention；
Fig. 2 is that stand-alone machine and liquid medicine bottle connect in a kind of wireless points dropping liquid amount monitored over time alarm system provided by the invention
The structural schematic diagram connect.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-Fig. 2 is please referred to, the embodiment of the invention provides a kind of wireless points dropping liquid amount monitored over time alarm systems, special
Sign is, comprising: N number of stand-alone machine 101, wireless router 102, terminal receiver 103 and monitoring terminal 104；Wherein, N is
Positive integer less than or equal to 255；
Stand-alone machine 101 includes shell and intelligent base 201, is equipped with circuit board inside intelligent base 201, circuit board is equipped with
Wireless transmitting unit, pressure sensitive unit, D/A conversion unit and acousto-optic warning unit；
Pressure sensitive unit is used to detect to obtain according to the Residual liquid for the liquid medicine bottle 206 being connect with stand-alone machine 101
The original signal of pressure, and original signal is transferred to D/A conversion unit；
Original signal is converted into number for receiving the original signal that pressure sensor transmits by D/A conversion unit
Signal, and digital signal is sent to router by way of wireless transmission；
Wireless transmitting unit is for being sent to wireless router 102 for digital signal by way of wireless transmission；
Acousto-optic warning unit be used for when 206 surplus of liquid medicine bottle reaches default alarm value, by control unit control into
Row sound-light alarm；
Wireless router 102 leads to for receiving the digital signal that wireless transmitting unit sends in stand-alone machine 101
Digital signal is sent to terminal receiver 104 by the mode for crossing wireless transmission；
Terminal receiver 103 includes radio receiving unit and control unit；
Radio receiving unit is used to receive the wireless signal that radio receiving unit transmits, and extremely by digital data transmission
Control unit；
Control unit is handled to obtain treated number for receiving the digital signal that radio-cell transmits
According to by treated, data are transmitted to monitoring terminal 104；It is also used to when 206 surplus of liquid medicine bottle reaches default alarm value, controls
Acousto-optic warning unit processed carries out sound-light alarm；
Monitoring terminal 104 is PC computer, for receiving the data that transmit that treated of terminal receiver 103, and will
Treated, and data conversion is shown on a display screen at picture signal.
In embodiments of the present invention, as shown in Figure 2, it is to be understood that each stand-alone machine 101 and a liquid medicine bottle
206 connections, and each stand-alone machine 101 has one-to-one serial number.The system can supervise multiple liquid medicine bottles 206
It surveys, can satisfy the monitoring requirements of the full floor liquid medicine bottle 206 of hospital.It is additionally provided in the intelligent base 201 of each stand-alone machine 101
Pressure stabilizing, boosting unit, pressure stabilizing, boosting unit are used on demand by the voltage stabilization of stand-alone machine 101 in certain range and liter
The voltage of power supply in high system.In the present system, boosting unit is for the 3.7V of lithium ion battery in charhing unit to be increased to
5V needed for system.Data are collected and are handled by terminal receiver 103, and 103 front of terminal receiver is equipped with power supply instruction
Lamp 204 is used to indicate the working condition of terminal receiver 103；The back side is equipped with power inlet, USB interface and expansion interface；Electricity
Source input port is used to for power supply and terminal receiver 103 being attached and provides power supply；USB interface is used for according to demand to software
Upgraded；Expansion interface stops the infusion process of liquid medicine bottle 206 for external mechanically hinder flow device.102 conduct of wireless router
Terminal, can receive the wireless signal of full floor stand-alone machine 101, and the signal of stand-alone machine 101 is transferred to terminal and is connect
On receipts machine 103.The embodiment of the present invention provides a kind of wireless points dropping liquid amount monitored over time alarm system, passes through wireless router 102
Receive the wireless signal of the full floor stand-alone machine 101 of hospital, medical staff can it is intuitive on the display screen of monitoring terminal 104,
The transfusion condition of all liquid medicine bottles 206 of hospital is monitored in real time, while reaching default alarm value in 206 Residual liquid of liquid medicine bottle
When, stand-alone machine 101 and terminal receiver 103 are sounded an alarm to prompt medical staff to replace liquid medicine bottle 206 in time, without doctor
Shield personnel often reach the transfusion condition that liquid medicine bottle 206 is checked in ward, so as to reduce the workload of medical staff, effectively
Improve the working efficiency of medical staff；Families of patients and patient is enabled to feel at ease to rest simultaneously, without having to worry about working as liquid medicine bottle
Nobody replaces liquid medicine bottle 206 in time when 206 liquid measures are too low and there is a situation where blood backflow generations, effectively improves patient's
See a doctor experience.
As a kind of specific embodiment of the embodiment of the present invention, information that treated is the percentage of Residual liquid；It will
The data information obtained after processing is converted into picture signal and is shown on the display screen of monitoring terminal, specifically:
The tone for changing display according to the percentage range value of preset Residual liquid, by the Residual liquid of liquid medicine bottle 206
Percentages and corresponding tone show on a display screen.
In the present invention is implemented, when 206 liquid measure surplus of liquid medicine bottle is 71% to 100%, corresponding color is shown as
Green；When 206 liquid measure surplus of liquid medicine bottle is 31% to 70%, corresponding color is shown as yellow；When 206 liquid measure of liquid medicine bottle
When surplus is 1% to 30%, corresponding color is shown in red；When the shutdown of corresponding stand-alone machine 101 or suspension state
When, corresponding color is shown as white；Medical staff can quickly judge corresponding liquid medicine bottle 206 by the color that display screen is shown
The remaining situation of liquid measure, while the display screen for monitoring terminal can be also shown by sentence to remind medical staff to prepare to replace residue
The low liquid medicine bottle 206 of liquid measure makes medical staff that can intuitively monitor hospital Quan Lou by the display screen of monitoring terminal 104
The transfusion condition of layer liquid medicine bottle 206, can effectively improve the working efficiency of medical staff.
As a kind of specific embodiment of the embodiment of the present invention, circuit board is additionally provided with charging module, and charging module is used for
It is charged by lithium cell, provides power supply for alarm system.
In embodiments of the present invention, it is to be understood that the battery capacity by the way that 201 outer surface of intelligent base is arranged in is seen
The battery capacity inside window observation stand-alone machine 101 is examined, while the outer surface of intelligent base 201 is additionally provided with touch-switch, passes through
Touch-switch can easily open or close stand-alone machine 101.It is charged by lithium cell, can be independent machine
Device 101 provides the electricity of larger capacity, while can effectively improve the safety of stand-alone machine 101.
As a kind of specific embodiment of the embodiment of the present invention, 201 outer surface of intelligent base is additionally provided with fluid stopping device function
Mouth can be extended, fluid stopping apparatus function extends the infusion process that mouth stops liquid medicine bottle 206 for external mechanically hinder flow device.
In the present embodiment, fluid stopping apparatus function extension mouth can stop liquid medicine bottle 206 by external mechanically hinder flow device
Infusion process, the case where blood backflow can be effectively prevent generation.
Referring to Fig. 2, in the present embodiment, stand-alone machine 101 further includes indicator light 204, and indicator light is used to indicate independence
The working condition of machine 101.
In embodiments of the present invention, when stand-alone machine 101 is normally carried out work and alarm free, 204 state of indicator light is
It is bright；When the shutdown of stand-alone machine 101 or suspension, 204 state of indicator light is to go out；When 206 liquid measure surplus of liquid medicine bottle reaches pre-
If when alarm value, 204 state of indicator light is flashing, to warn patient or medical staff.
Referring to Fig. 2, in the present embodiment, stand-alone machine 101 further includes accommodating cavity, accommodating cavity is used for device liquid medicine bottle
206, accommodating cavity is interior to be equipped with the scale pan 202 and the arm beam of steelyard 203, and the scale pan 202 and the arm beam of steelyard 203 are specifically set to intelligent base 201 and liquid medicine
Among bottle 206, the scale pan 202 and the arm beam of steelyard 203 are for weighing to liquid medicine bottle 206.
Referring to Fig. 2, in the present embodiment, 101 shell 205 of stand-alone machine is PVC shell.
In embodiments of the present invention, PVC material, that is, polyvinyl chloride, it has good acid and alkali-resistance, wear-resisting, resistance to combustion and insulation
Performance can provide protective effect for stand-alone machine.
The implementation of the embodiments of the present invention has the following beneficial effects:
The embodiment of the present invention provides a kind of wireless points dropping liquid amount monitored over time alarm system, is connect by wireless router 102
The wireless signal of the full floor stand-alone machine 101 of hospital is received, medical staff can be intuitive on the display screen of monitoring terminal 104, real
When monitor the transfusion condition of all liquid medicine bottles 206 of hospital, while reaching default alarm value in 206 Residual liquid of liquid medicine bottle
When, stand-alone machine 101 and terminal receiver 103 are sounded an alarm to prompt medical staff to replace liquid medicine bottle 206 in time, without doctor
Shield personnel often reach the transfusion condition that liquid medicine bottle 206 is checked in ward, so as to reduce the workload of medical staff, effectively
Improve the working efficiency of medical staff；Families of patients and patient is enabled to feel at ease to rest simultaneously, without having to worry about working as liquid medicine bottle
Nobody replaces liquid medicine bottle 206 in time when 206 liquid measures are too low and there is a situation where blood backflow generations, effectively improves patient's
See a doctor experience.
It is the preferred embodiment of the present invention above, it is noted that for those skilled in the art,
Various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as this hair
Bright protection scope.
Claims (7)
1. a kind of wireless points dropping liquid amount monitored over time alarm system characterized by comprising N number of stand-alone machine, wireless routing
Device, terminal receiver and monitoring terminal；Wherein, N is the positive integer less than or equal to 255；
The stand-alone machine includes shell and intelligent base, is equipped with circuit board inside the intelligent base, the circuit board is equipped with
Wireless transmitting unit, pressure sensitive unit, D/A conversion unit and acousto-optic warning unit；
The pressure sensitive unit is used to be detected according to the Residual liquid for the liquid medicine bottle being connect with the stand-alone machine and be pressed
The original signal of power, and the original signal is transferred to the D/A conversion unit；
The D/A conversion unit is for receiving the original signal that the pressure sensor transmits, by the original letter
Number it is converted into digital signal；
The wireless transmitting unit is for being sent to the wireless router for the digital signal by way of wireless transmission；
The acousto-optic warning unit be used for when liquid medicine bottle surplus reaches default alarm value, by described control unit control into
Row sound-light alarm；
The wireless router passes through for receiving the digital signal that wireless transmitting unit sends in the stand-alone machine
The digital signal is sent to the terminal receiver by the mode of wireless transmission；
The terminal receiver includes radio receiving unit and control unit；
The radio receiving unit is for receiving the digital signal that the wireless router sends over, and by the digital signal
It is transmitted to described control unit；
Described control unit is handled for receiving the digital signal that the radio receiving unit transmits
Data afterwards, treated that data are transmitted to the monitoring terminal by described；It is also used to reach default police in liquid medicine bottle surplus
When report value, controls the acousto-optic warning unit and carry out sound-light alarm；
The monitoring terminal is PC computer, for receive the terminal receiver transmit described in treated data, and
Treated by described in, and data conversion is shown on a display screen at picture signal.
2. wireless points dropping liquid amount monitored over time alarm system as described in claim 1, which is characterized in that it is described treated number
According to the percentage for Residual liquid；Treated described in the general, and data conversion is shown on a display screen at picture signal, specifically
Are as follows:
Change the tone of display, the liquid medicine that will be connect with stand-alone machine according to the percentage range value of preset Residual liquid
The percentages of bottle Residual liquid and corresponding tone are shown on a display screen.
3. wireless points dropping liquid amount monitored over time alarm system as described in claim 1, which is characterized in that the circuit board is also set
There is charhing unit, the charhing unit provides power supply for charging by lithium cell for the alarm system.
4. wireless drop monitored over time alarm system as described in claim 1, which is characterized in that the intelligent base outer surface
It is additionally provided with fluid stopping apparatus function extension mouth, the fluid stopping apparatus function extension mouth stops liquid medicine bottle for external mechanically hinder flow device
Infusion process.
5. wireless drop monitored over time alarm system as described in claim 1, which is characterized in that the intelligent base outer surface
It is additionally provided with indicator light, the indicator light is used to indicate the working condition of the stand-alone machine.
6. drop monitored over time alarm system as described in claim 1 wireless, which is characterized in that the stand-alone machine further includes
Accommodating cavity, the accommodating cavity are used for device liquid medicine bottle, are equipped with the scale pan and the arm beam of steelyard in the accommodating cavity, the scale pan and the arm beam of steelyard are specific
It is set among the intelligent base and the liquid medicine bottle, the scale pan and the arm beam of steelyard are for weighing to the liquid medicine bottle.
7. drop monitored over time alarm system as described in claim 1 wireless, which is characterized in that the stand-alone machine shell is
PVC shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811314156.1A CN109224200A (en) | 2018-11-06 | 2018-11-06 | A kind of wireless points dropping liquid amount monitored over time alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811314156.1A CN109224200A (en) | 2018-11-06 | 2018-11-06 | A kind of wireless points dropping liquid amount monitored over time alarm system |
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| Publication Number | Publication Date |
|---|---|
| CN109224200A true CN109224200A (en) | 2019-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811314156.1A Pending CN109224200A (en) | 2018-11-06 | 2018-11-06 | A kind of wireless points dropping liquid amount monitored over time alarm system |
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Application publication date: 20190118 |
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