CN102068750A - System equipment management-based negative pressure wound therapy system - Google Patents
System equipment management-based negative pressure wound therapy system Download PDFInfo
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- CN102068750A CN102068750A CN2011100281891A CN201110028189A CN102068750A CN 102068750 A CN102068750 A CN 102068750A CN 2011100281891 A CN2011100281891 A CN 2011100281891A CN 201110028189 A CN201110028189 A CN 201110028189A CN 102068750 A CN102068750 A CN 102068750A
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- negative pressure
- equipment management
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- pressure wound
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- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
- A61M1/96—Suction control thereof
-
- 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
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- 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
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/502—User interfaces, e.g. screens or keyboards
-
- 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
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Emergency Alarm Devices (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention discloses a system equipment management-based negative pressure wound therapy system. The system comprises a system equipment management device, a display device and an alarm device, wherein the system equipment management device is used for detecting working parameters of equipment in a system, processing and storing processing results, and judging whether an ageing or abnormal alarm instruction is sent or not; the display device is used for displaying the processing results stored by the system equipment management device; and the alarm device is used for alarming according to the alarm instruction. The system can detect the working parameters of the equipment, such as usage, temperature, humidity, voltage, gas circuit and other conditions of the system, processes and records data, sends the alarm instruction and displays the processing results for users to check when the equipment is judged to be abnormal or aged after data is processed, and sends an alarm signal to warn the users, so the users can instantly and comprehensively grasp the running condition of the equipment, and can process ageing and abnormality of the equipment in time so as to improve the system stability and security.
Description
Technical field
The present invention relates to the negative pressure wound therapy equipment technical field, relate in particular to a kind of negative pressure wound treating system based on the system equipment management.
Background technology
Negative pressure wound therapy equipment, the U.S. is called Negative Pressure Wound Therapy Devices, abbreviates NPWT as, and its principle promotes the healing of wound for by the wound being applied negative pressure.According to clinical show of the U.S. over nearly 10 years, this equipment has good healing effect to the treatment of wounds of various acute and chronics.
Usually, the negative pressure wound treating system container (claiming that here this container is a liquid-collecting bottle) that comprises negative pressure wound therapy equipment, wound external member and be used for collecting the wound transudate.Wherein, the wound external member is used for wound closure, makes negative pressure space.Negative pressure wound therapy equipment is used to create needed wound negative pressure, and negative pressure wound therapy equipment by a negative pressure source, is formed with a controller.Referring to Fig. 1, shown in the figure a kind of common negative pressure wound treating system.In the frame of broken lines is negative pressure wound therapy equipment 8; Reference numeral 1 is a human body wound circumference skin histology; Wound implant 2 covers the human body wound; Wound closure 3 is set above wound implant 2, wound is sealed, wound implant 2 is connected on the liquid-collecting bottle 5 by connection tube 4, thereby will be directed to from the wound fluid of wound in the liquid-collecting bottle 5, collect from the transudate of wound by liquid-collecting bottle 5, the other end of liquid-collecting bottle 5 is connected with negative pressure source 6, provides negative pressure by negative pressure source 6, provides power for wound fluid flow to liquid-collecting bottle 5; Negative pressure source 6 connects a controller 7, realizes control by 7 pairs of negative pressure sources of controller 6.
Negative pressure wound therapy equipment uses through long-time, the various device in the system, and there all can have certain probability to take place as administration of power supply (power supply, battery), gas circuit, negative pressure source etc. to be aging or unusual.Can not in time be realized and be carried out respective handling that system's operation just might damage user and patient owing to misoperation after aging or unusual if take place.So need be when prolonging device service life and guaranteeing device quality, equipment to system carries out monitoring management, when wearing out and be unusual, the equipment generation of system can in time obtain handling, avoid aging and unusual cause pernicious consequence, the stability and the safety that can greatly improve system.
Summary of the invention
The objective of the invention is to, a kind of negative pressure wound treating system based on the system equipment management is provided, equipment to system carries out monitoring management, send abnormal alarm and display process result, thereby make the user of service grasp the operation conditions of equipment immediately and all sidedly, in time treatment facility is aging and unusual, improves system stability and safety.
For solving the problems of the technologies described above, a kind of negative pressure wound treating system based on the system equipment management of the present invention comprises:
Liquid-collecting bottle is collected wound fluid;
Negative pressure wound therapy equipment comprises negative pressure source and controller;
The wound external member is filled and wound closure, is communicated with liquid-collecting bottle by connection tube;
Also comprise:
The system equipment management devices is used for the detection system apparatus operating parameters, handles and the stores processor result, judges whether to send aging or the abnormal alarm instruction;
Display device is used for the result that the display system equipment management device is stored;
Alarm device is used for reporting to the police according to alarm command.
Preferably, described system equipment management devices comprises:
Detection module is used for the detection system apparatus operating parameters, and described running parameter comprises usage degree, temperature, humidity, voltage, electric current, gas circuit;
Whether processing module is used for existing unusually according to the running parameter of the testing result judgment device of detection module, and stores and send alarm command;
Selftest module, whether each module that is used for the detection system equipment management device operate as normal.
Preferably, described processing module judges that according to testing result the voltage and current of equipment in the system is whether within the normal range value of setting, judge whether negative pressure source is setting within normal range the storage current detection value of detected value when storage voltage and electric current go beyond the scope and interval property at voltage and current under work, the off working state.
Preferably, described alarm device also is used to send the supplier of warning message to relevant device.
Preferably, described alarm device comprises photoelectric alarm module, audible alarm module, radio communication alarm module.
Preferably, when described alarm device received alarm command, described radio communication alarm module was used for warning message is sent to the equipment supplier automatically by Wireless Telecom Equipment.
Preferably, described detection module comprises the behaviour in service detecting unit, the operation and the switch situation that are used for detection system equipment, described processing module also is used for the operation of the equipment that obtains according to detection and switch situation and calculates and comprise overall system, system's equipment work total time, work total degree and work overall strength separately, in order to characterize usage degree.
Preferably, described detection module comprises voltage detection unit, is used to detect the voltage of administration of power supply.
Preferably, described detection module comprises current detecting unit, is used for the electric current of detection system power supply and system's equipment.
Preferably, described detection module comprises temperature detecting unit, is used for the temperature of detection system equipment.
Preferably, described detection module comprises the Humidity Detection unit, is used for the humidity of each independent enclosed subspaces of detection system.
Preferably, described detection module comprises the gas circuit detecting unit, is used for the air-tightness of each segmentation gas circuit of detection system and outside gas circuit and the connection state between each section gas circuit.
Preferably, described gas circuit detecting unit comprises a plurality of pressure transducers, is distributed on internal system and the outside every section gas circuit, and whether detect the air-tightness of every section gas circuit and two sections or multistage gas circuit joint has blockage.
Negative pressure wound treating system based on the system equipment management of the present invention, because the system equipment management devices is set, usage degree that can checkout equipment, temperature, humidity, voltage, other situations of gas circuit and system, carry out date processing and record, be judged as after treatment when unusual or aging, send alarm command; Because display device is set, result can be shown, personnel easy to use check, because alarm device is set, after receiving alarm command, can send alarm signal, give the user of service with caution, therefore, make the user of service at any time can both grasp the operation conditions of equipment all sidedly, in time aging the and abnormal conditions of treatment facility improve system stability and safety.
Description of drawings
Fig. 1 is the structural representation of existing negative pressure wound treating system;
Fig. 2 is the structural representation that the present invention is based on the negative pressure wound treating system embodiment of system equipment management;
Among the figure, relevant Reference numeral is as follows:
The 1-wound, 2-wound dressing, 3-pad pasting, 4-connection tube, 6-negative pressure source, 7-controller, 8-negative pressure wound therapy equipment, 9-system equipment management devices, 10-display device, 11-alarm device.
The specific embodiment
Below in conjunction with accompanying drawing, the negative pressure wound treating system that the present invention is based on the system equipment management is elaborated by specific embodiment.
Embodiment one
Referring to Fig. 2, the negative pressure wound treating system based on the system equipment management in the present embodiment comprises:
Liquid-collecting bottle 5 is used to collect wound fluid;
Negative pressure wound therapy equipment 8 comprises negative pressure source 6 and controller 7;
The wound external member is used for filling and wound closure 1, comprises wound implant-wound dressing 2, wound closure-pad pasting 3, and wound dressing 2 is communicated with liquid-collecting bottle 5 by connection tube 4;
System equipment management devices 9, the usage degree of equipment in the detection system, temperature, humidity, voltage, electric current, other situations of gas circuit and system are carried out date processing and storage, send alarm command;
Display device 10 is used for the display process module and sends result;
Alarm device 11 is used for reporting to the police according to alarm command, sends the supplier of warning message to relevant device.
Wherein, system equipment management devices 9 comprises:
Detection module is used for the detection system apparatus operating parameters, and described running parameter comprises usage degree, temperature, humidity, voltage, electric current, gas circuit;
Whether processing module is used for existing unusually according to the running parameter of the testing result judgment device of detection module, and stores and send alarm command;
Selftest module, whether each module that is used for the detection system equipment management device operate as normal.
In the present embodiment, detection module comprises a behaviour in service detecting unit, be arranged in negative pressure source 6, detect the intensity whether negative pressure source move, move and whether the state that stops or stopping to opening from being opened to takes place, and send signal to handling module, processing module according to calculated signals go out negative pressure source work total time, open the total accumulation of total degree and intensity and store, when work total time of record, the total accumulation of opening total degree and intensity reach predetermined aging value, send alarm command.Wherein, the work of negative pressure source is by controller control, so work total time, the initial data of opening total degree directly will be transferred to this behaviour in service detecting unit by controller 7; The work overall strength is each working strength and the product of opening total degree, and the intensity of each work, be that voltage, electric current when detecting negative pressure source work obtains, the overall strength that the total time of negative pressure source work, negative pressure source are opened total degree, negative pressure source work all is the parameter that the negative pressure source usage degree is weighed, in order to characterize usage degree.
In the present embodiment, detection module comprises three voltage detection units and three current detecting units, lay respectively at the power supply (marking among the figure) of system, battery (marking among the figure) and negative pressure source 6, detect power supply, the concurrent number of delivering letters of the voltage of battery and negative pressure source and electric current is to handling module, processing module is judged power supply according to testing result, whether the voltage and current of battery is within the normal range value of setting, judge that negative pressure source is in work, whether voltage and current is being set within normal range under the off working state, at interval property storage detected value and storage detected value when going beyond the scope, and send alarm command.
In the present embodiment, described detection module comprises two temperature detecting units, lay respectively at battery (illustrating among the figure), the negative pressure source 6 of system, the concurrent number of delivering letters of temperature that detects battery and negative pressure source 6 is to handling module, processing module judges whether the temperature of battery, negative pressure source is being set within the normal range value, at interval property storage detected value and storage detected value when going beyond the scope, and send alarm signal.
In the present embodiment, described detection module comprises a Humidity Detection unit, be positioned at negative pressure wound therapy equipment 8, the processing module is arrived in the concurrent number of delivering letters of humidity that detects in the negative pressure wound therapy equipment 8, processing module judges whether the humidity of negative pressure treatment equipment is being set within the normal range value, at interval property storage detected value and storage detected value when going beyond the scope, and send alarm signal.
In the present embodiment, selftest module can detect behaviour in service detecting unit, temperature detecting unit, whether the Humidity Detection unit exists can open detection move, issue a signal to processing module, whether normally processing module judges the operation of behaviour in service detecting unit, temperature detecting unit, Humidity Detection unit according to signal, as be judged as when unusual, then send alarm signal.
Wherein, the display device in the present embodiment can show below content:
The total accumulation of the work total time of negative pressure source, unlatching total degree and intensity; The magnitude of voltage of power supply, battery, negative pressure source and current value; The temperature of battery and negative pressure source; Humidity in the therapeutic equipment.
In the present embodiment, display device 10 is a liquid crystal touch screen, and it also has setup unit, by setup unit, can open or the shutdown system equipment management device, makes it to start working or quit work.
Alarm device in the present embodiment comprises photoelectric alarm module, audible alarm module, radio communication alarm module, when receiving alarm command, described radio communication alarm module is used for warning message is sent to the equipment supplier automatically by Wireless Telecom Equipment.Wherein, alarm device sends alarm signal and simultaneously relevant information is sent to the equipment supplier by wireless signal under following situation;
Negative pressure pump is aging; The voltage and the electric current of power supply, battery, negative pressure source go beyond the scope; The temperature of battery and negative pressure source goes beyond the scope; Humidity in the negative pressure wound therapy equipment goes beyond the scope.
Embodiment two
The difference of present embodiment and embodiment one is, detection module in the system equipment management devices in the present embodiment also comprises the gas circuit detecting unit, this gas circuit detecting unit is included in the pressure transducer that the many places node is provided with in the gas circuit of system, air pressure by the detection of every place, processing module according to testing result judge whether a certain section air pressure occurs unusually, stopping state, at interval property storage detected value and storage detected value when going beyond the scope, and send alarm command.
All the other are all consistent with embodiment one, repeat no more herein.
Only be preferred implementation of the present invention below, should be pointed out that above-mentioned preferred implementation should not be considered as limitation of the present invention, protection scope of the present invention should be as the criterion with the determined scope of claim.For those skilled in the art, without departing from the spirit and scope of the present invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (13)
1. negative pressure wound treating system based on system equipment management comprises:
Liquid-collecting bottle is collected wound fluid;
Negative pressure wound therapy equipment comprises negative pressure source and controller;
The wound external member is filled and wound closure, is communicated with liquid-collecting bottle by connection tube;
It is characterized in that, also comprise:
The system equipment management devices is used for the detection system apparatus operating parameters, handles and the stores processor result, judges whether to send aging or the abnormal alarm instruction;
Display device is used for the result that the display system equipment management device is stored;
Alarm device is used for reporting to the police according to alarm command.
2. the negative pressure wound treating system based on the system equipment management as claimed in claim 1 is characterized in that described system equipment management devices comprises:
Detection module is used for the detection system apparatus operating parameters, and described running parameter comprises usage degree, temperature, humidity, voltage, electric current, gas circuit;
Whether processing module is used for existing unusually according to the running parameter of the testing result judgment device of detection module, and stores and send alarm command;
Selftest module, whether each module that is used for the detection system equipment management device operate as normal.
3. the negative pressure wound treating system based on the system equipment management as claimed in claim 2, it is characterized in that, described processing module judges that according to testing result the voltage and current of equipment in the system is whether within the normal range value of setting, judge whether negative pressure source is setting within normal range the storage current detection value of detected value when storage voltage and electric current go beyond the scope and interval property at voltage and current under work, the off working state.
4. the negative pressure wound treating system based on the system equipment management as claimed in claim 1 is characterized in that described alarm device also is used to send the supplier of warning message to relevant device.
5. the negative pressure wound treating system based on the system equipment management as claimed in claim 4 is characterized in that described alarm device comprises photoelectric alarm module, audible alarm module, radio communication alarm module.
6. the negative pressure wound treating system based on the system equipment management as claimed in claim 5, it is characterized in that, when described alarm device received alarm command, described radio communication alarm module was used for warning message is sent to the equipment supplier automatically by Wireless Telecom Equipment.
7. the negative pressure wound treating system based on the system equipment management as claimed in claim 2, it is characterized in that, described detection module comprises the behaviour in service detecting unit, the operation and the switch situation that are used for detection system equipment, described processing module also is used for the operation of the equipment that obtains according to detection and switch situation and calculates and comprise overall system, system's equipment work total time, work total degree and work overall strength separately, in order to characterize usage degree.
8. the negative pressure wound treating system based on the system equipment management as claimed in claim 2 is characterized in that described detection module comprises voltage detection unit, is used to detect the voltage of administration of power supply.
9. the negative pressure wound treating system based on the system equipment management as claimed in claim 2 is characterized in that described detection module comprises current detecting unit, is used for the electric current of detection system power supply and system's equipment.
10. the negative pressure wound treating system based on the system equipment management as claimed in claim 2 is characterized in that described detection module comprises temperature detecting unit, is used for the temperature of detection system equipment.
11. the negative pressure wound treating system based on the system equipment management as claimed in claim 2 is characterized in that described detection module comprises the Humidity Detection unit, is used for the humidity of each independent enclosed subspaces of detection system.
12. the negative pressure wound treating system based on the system equipment management as claimed in claim 2, it is characterized in that, described detection module comprises the gas circuit detecting unit, is used for the air-tightness of each segmentation gas circuit of detection system and outside gas circuit and the connection state between each section gas circuit.
13. the negative pressure wound treating system based on the system equipment management as claimed in claim 12, it is characterized in that, described gas circuit detecting unit comprises a plurality of pressure transducers, whether be distributed on internal system and the outside every section gas circuit, detecting the air-tightness of every section gas circuit and two sections or multistage gas circuit joint has blockage.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100281891A CN102068750B (en) | 2011-01-26 | 2011-01-26 | System equipment management-based negative pressure wound therapy system |
| PCT/CN2011/084899 WO2012100624A1 (en) | 2011-01-26 | 2011-12-29 | System equipment management-based negative pressure wound therapy system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100281891A CN102068750B (en) | 2011-01-26 | 2011-01-26 | System equipment management-based negative pressure wound therapy system |
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| Publication Number | Publication Date |
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| CN102068750A true CN102068750A (en) | 2011-05-25 |
| CN102068750B CN102068750B (en) | 2013-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011100281891A Active CN102068750B (en) | 2011-01-26 | 2011-01-26 | System equipment management-based negative pressure wound therapy system |
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| CN (1) | CN102068750B (en) |
| WO (1) | WO2012100624A1 (en) |
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| WO2012100624A1 (en) * | 2011-01-26 | 2012-08-02 | 惠州市华阳医疗电子有限公司 | System equipment management-based negative pressure wound therapy system |
| CN103930138A (en) * | 2011-11-23 | 2014-07-16 | 凯希特许有限公司 | Reduced-pressure systems, methods, and devices for simultaneously treating a plurality of tissue sites |
| WO2015161769A1 (en) * | 2014-04-25 | 2015-10-29 | 昆山韦睿医疗科技有限公司 | Negative pressure wound treatment device and control method thereof |
| CN106163583A (en) * | 2014-02-20 | 2016-11-23 | 凯希特许有限公司 | For using two or more vacuum pump to empty the method and system of one or more deposited parts |
| WO2019211730A1 (en) * | 2018-04-30 | 2019-11-07 | Smith & Nephew Pte. Limited | Power source charging for negative pressure wound therapy apparatus |
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| CN103930138A (en) * | 2011-11-23 | 2014-07-16 | 凯希特许有限公司 | Reduced-pressure systems, methods, and devices for simultaneously treating a plurality of tissue sites |
| CN103930138B (en) * | 2011-11-23 | 2016-06-22 | 凯希特许有限公司 | For processing the depressurized system of multiple tissue site, method and apparatus simultaneously |
| CN106163583A (en) * | 2014-02-20 | 2016-11-23 | 凯希特许有限公司 | For using two or more vacuum pump to empty the method and system of one or more deposited parts |
| WO2015161769A1 (en) * | 2014-04-25 | 2015-10-29 | 昆山韦睿医疗科技有限公司 | Negative pressure wound treatment device and control method thereof |
| CN111093728A (en) * | 2017-09-27 | 2020-05-01 | T.J.史密夫及内修有限公司 | Device operation monitoring and control in a wound therapy system |
| WO2019211730A1 (en) * | 2018-04-30 | 2019-11-07 | Smith & Nephew Pte. Limited | Power source charging for negative pressure wound therapy apparatus |
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| Publication number | Publication date |
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| WO2012100624A1 (en) | 2012-08-02 |
| CN102068750B (en) | 2013-05-15 |
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