CN200977161Y - Skin pressure sensing alarming analyzer - Google Patents
Skin pressure sensing alarming analyzer Download PDFInfo
- Publication number
- CN200977161Y CN200977161Y CN 200620165006 CN200620165006U CN200977161Y CN 200977161 Y CN200977161 Y CN 200977161Y CN 200620165006 CN200620165006 CN 200620165006 CN 200620165006 U CN200620165006 U CN 200620165006U CN 200977161 Y CN200977161 Y CN 200977161Y
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- pressure
- skin
- pressure sensor
- chip
- patient
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Abstract
The utility model relates to a skin pressure sensor alarm analyzer. The utility model is characterized in that a wafer type pressure sensor is adopted and attached on the skin of the measured patient under stress, and the output of the wafer type pressure sensor is connected with an alarm circuit. The analyzer is connected with a computer, and the computer is connected with a display and a printer. The utility model can understand the compression state of each part of the whole body of the bedfast patient in real time, and make a pressure distribution atlas analysis, consequently the easiest compression part and the heaviest compression part are found out and then the key prevention is performed; in this way, the pertinence and the efficiency of the pressed sore are improved; the patient and the nursing personnel are reminded to take the effective decompression measure, accordingly the pressed sore incidence rate is decreased.
Description
Technical field
This utility model relates to and a kind ofly is used to analyze each position pressurized situation of bed patient's whole body and reports to the police when local pressure surpasses limit value, to instruct the nursing staff, belong to medical applications equipment field targetedly to the skin pressure sensor alarming analyser of patient's decompression, raising prevention pressure ulcer effectiveness.
Background technology
Pressure ulcer claims decubital ulcer again, is the complication occurred frequently of bed and elderly population.The U.S. is used for about 1,000,000,000 dollars of the expense of pressure ulcer treatment, about 9,500,000,000 pounds of Britain every year.These developed country's pressure ulcer incidence rates do not wait at 8-30%, China does not still have complete Epidemiological study data at present, but the preliminary inves-tigation to the wound care center finds that the present pressure ulcer patient of China has following characteristics: 1. old artificial main, the age is in the majority more than 70 years old; Because the progress of medical skill and treatment means, the elderly is more and more, and the present old man more than 60 years old of China has reached 1.3 hundred million, estimates 2025, and aging population will reach 2.7 hundred million.The prevention pressure ulcer will be the challenge that hospital and family face jointly.2. be many with the paralytic, the wound paraplegia person age is many at the right side of fifty, and the paralytic due to the apoplexy is then many more than 60 years old.The paraplegia that current traffic accident, accidental wound cause rises day by day, the sharply soaring concern that has caused World Health Organization (WHO) and health ministry of apoplexy sickness rate; 3. the person that do not become thin is in the majority, because poor, the malnutrition of appetite due to pressure ulcer consumption and the protopathy makes the pressure ulcer patient generally thinner, subcutaneous fat lacks, thereby causes owing to pressurized aggravates the pressure ulcer traumatic condition, even might become dead major reason.Foreign study has proved that its mortality rate of aged patient of companion's pressure ulcer does not have pressure ulcer person and increases by 4 times, if the long-term disunion of pressure ulcer, its mortality rate increases by 6 times.The report of U.S. hospice, the dying patient has pressure ulcer person up to more than 50% when dead.
Based on these characteristics of pressure ulcer, the expert is consistent to be thought: the prevention pressure ulcer is present most economical method.Pressure is a most important factor in the formation of pressure ulcer, be clinical or family needs all effectively that decompression could prevent pressure ulcer, present decompression means mainly are timing turning overs and use various decompression pads, but effect is unsatisfactory, usually be to have taked measures to reduce stresses that pressure ulcer still takes place, both having wasted resource has also increased patient's misery, has also increased the burden of family with society.
Summary of the invention
The purpose of this utility model is exactly the some shortcomings that form device at present prevention pressure ulcer, provide a kind of and can carry out the Accurate Analysis of pressure and the skin pressure sensor alarming analyser that can in time report to the police bed or wheelchair-bound patient's pressurized position, in time take effective measures to reduce stresses with patient directions and nursing staff, reduce the pressure ulcer incidence rate with this.
The purpose of this utility model can realize by following measure:
A kind of skin pressure sensor alarming analyser is characterized in that its employing chip-type pressure transducer, and it is on the skin that abuts in tested patient under the pressured state, the output of chip-type pressure transducer circuit taking alarm.
The purpose of this utility model can also realize by following measure:
Described analyser connects computer, and computer connects display and printer.
Described chip-type pressure transducer is a multi-disc, and their output connects warning circuit separately.
Described a plurality of chip-type pressure transducer is evenly arranged in 1 square metre the square cotton cloth, and scribbles water-repellent paint at its skin.
Also common single-chip microcomputer can be set in the described analyser, it is after having received the pressure data that the chip-type pressure transducer imports into, itself has the function that pressure data is analyzed, be convertible into pressure reading, after connecting computer, further form pressure-plotting, by printer output, for every customized pressure reduction mattress of patient provides reliable basis.
This utility model can be understood the pressurized situation at each position of bed patient's whole body in real time, and make the pressure distribution atlas analysis, thereby find out the easiest compression zone position and the heaviest position of pressurized, make the emphasis prevention, in time remind patient and nursing staff to take effective measures to reduce stresses, so just improve the specific aim and the effectiveness of pressure ulcer prophylaxis, thereby can reduce patient's pressure ulcer incidence rate.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is further described:
Shown in 1 figure, this utility model includes chip-type pressure transducer 3, chip-type pressure transducer 3 is a multi-disc, warning circuit in their the output analysis box 2 taking alarm separately, these chip-type pressure transducers 3 are evenly arranged in about 1 square metre square cotton 1, and coat water-repellent paint in the outside of cotton 1, in order to avoid perspiration, urine immerse the interference short circuit that wherein causes equipment when using.The warning circuit that chip-type pressure transducer 3 connects in the alarm analysis box 2 by lead 4, warning circuit adopts present common warning circuit, and sound and light alarm, audio alert and music alarm etc. are arranged.Alarm analysis box 2 has input hole 5, is used for the access of lead 4, and lead 4 peripheries also are provided with insulating barrier, and its length can be taken at about 1.5 meters.Alarm analysis box 2 is rectangular box body, the about 25 * 20cm of size, and pressure data display screen 6, pressure curve display screen 7, warning music generator 8 and intervalometer 9 can be established in weight≤1 kilogram on its front plate.Pressure data display screen 6 can show the pressure of human body in real time, 7 of pressure curve display screens dynamically show pressure, the music generator 8 of then reporting to the police when pressure surpasses warning pressure can send the warning music, remind patient and nursing staff to adopt the limit measures to reduce stresses, the frequency imported into of the pressure signal of accepting chip-type pressure transducer 3 by intervalometer 9 scalable alarm analysis boxes 2 is imported into once as being made as per minute simultaneously.Delivery outlet 10 on the alarm analysis box 2 is connected with computer 11 by data wire, and computer 11 connects printer 12.Computer 11 can also connect display, is used to show the suffered pressure of chip-type pressure transducer 3 and it is dynamically shown that can only be provided with newspaper music generator 8 and intervalometer 9 this moment on alarm analysis box 2.Also be provided with data show switch 13 and on and off switch 14 on alarm analysis box 2, they all adopt common contactor, are used for the power supply of controlled pressure data display screen 6, pressure curve display screen 7 and whole device.The back side at alarm analysis box 2 also is provided with battery case 15, but No. 7 batteries of splendid attire 4 joints.It is same as the prior art that this utility model does not relate to part.
This utility model in use, cotton 1 is placed under tested patient's the body, chip-type pressure transducer 3 in the cotton 1 converts the pressure of the human body on it to signal of telecommunication and is transferred in the alarm analysis box 2, after can handling by the common single-chip microcomputer of alarm analysis box 2 inside this moment in real time at pressure data display screen 6, show on the pressure curve display screen 7, after also can being transferred to computer 11, handle by computer 11, on the display screen that computer 11 connects, show, during as pressure that surpass to set, then connect warning circuit, warning music generator 8 music that gives the alarm.Whether the pressure signal no matter pressure transducer 1 transmits surpasses setting pressure, computer 11 all can collect pressure data, and handle by special pressure analysis software (human figure, pressure-plotting and sign), on the human figure, mark, print by printer 12 then, alarm pressure represents surely that with red number alarm pressure is not represented with black numbers.
Claims (4)
1, a kind of skin pressure sensor alarming analyser is characterized in that its employing chip-type pressure transducer, and it is on the skin that abuts in tested patient under the pressured state, the output of chip-type pressure transducer circuit taking alarm.
2, skin pressure sensor alarming analyser according to claim 1 is characterized in that described analyser connects computer, and computer connects display and printer.
3, skin pressure sensor alarming analyser according to claim 1 is characterized in that described chip-type pressure transducer is a multi-disc, and their output connects warning circuit separately.
4, skin pressure sensor alarming analyser according to claim 3 is characterized in that described a plurality of chip-type pressure transducer is evenly arranged in 1 square metre the square cotton cloth, and scribbles water-repellent paint at its skin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620165006 CN200977161Y (en) | 2006-12-08 | 2006-12-08 | Skin pressure sensing alarming analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620165006 CN200977161Y (en) | 2006-12-08 | 2006-12-08 | Skin pressure sensing alarming analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200977161Y true CN200977161Y (en) | 2007-11-21 |
Family
ID=38977542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620165006 Expired - Fee Related CN200977161Y (en) | 2006-12-08 | 2006-12-08 | Skin pressure sensing alarming analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200977161Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102160795A (en) * | 2011-05-13 | 2011-08-24 | 李健生 | Medical device for measuring pressure of local skin of human body |
| CN117084640A (en) * | 2023-10-20 | 2023-11-21 | 广州华一生物科技有限公司 | Intelligent pressure sore prevention nursing system based on 5G and control method thereof |
-
2006
- 2006-12-08 CN CN 200620165006 patent/CN200977161Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102160795A (en) * | 2011-05-13 | 2011-08-24 | 李健生 | Medical device for measuring pressure of local skin of human body |
| CN117084640A (en) * | 2023-10-20 | 2023-11-21 | 广州华一生物科技有限公司 | Intelligent pressure sore prevention nursing system based on 5G and control method thereof |
| CN117084640B (en) * | 2023-10-20 | 2024-01-05 | 广州华一生物科技有限公司 | Intelligent pressure sore prevention nursing system based on 5G and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071121 Termination date: 20141208 |
|
| EXPY | Termination of patent right or utility model |