CN112370579A - Integrated system for wound treatment - Google Patents
Integrated system for wound treatment Download PDFInfo
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- CN112370579A CN112370579A CN202011224874.7A CN202011224874A CN112370579A CN 112370579 A CN112370579 A CN 112370579A CN 202011224874 A CN202011224874 A CN 202011224874A CN 112370579 A CN112370579 A CN 112370579A
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- wound
- temperature
- humidity
- adjusting device
- negative pressure
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- A61M1/0023—
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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
- A61M1/94—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing with gas supply means
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- A61M1/0058—
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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
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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
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
- A61M35/30—Gas therapy for therapeutic treatment of the skin
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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
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3341—Pressure; Flow stabilising pressure or flow to avoid excessive variation
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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
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3368—Temperature
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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
- A61M2210/00—Anatomical parts of the body
- A61M2210/04—Skin
Abstract
The invention discloses an integrated system for wound treatment, which comprises a wound sealing device, a negative pressure adjusting device, a temperature adjusting device, a humidity adjusting device, a flushing flow adjusting device, an oxygen concentration adjusting device and a controller, wherein the negative pressure adjusting device, the temperature adjusting device, the humidity adjusting device, the flushing flow adjusting device and the oxygen concentration adjusting device are all connected with the wound sealing device through pipelines, and the negative pressure adjusting device, the temperature adjusting device, the humidity adjusting device, the flushing flow adjusting device and the oxygen concentration adjusting device are also all electrically connected with the controller. The invention carries out the comprehensive functions of oxygen supply, fluid delivery, temperature regulation and humidity regulation on the wound surface on the basis of negative pressure drainage, maximally promotes the healing of the wound surface, and comprehensively controls through the controller, avoids the mutual interference and restriction of the regulation of all parameters, and further promotes the healing of the wound surface.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an integrated system for wound treatment.
Background
The external microenvironment involved in wound healing mainly includes: microorganisms, humidity, pressure, temperature, oxygen, and alkalinity acidity. The effects of microorganisms on wound healing were first recognized and are the largest enemies of wound healing. So almost all external medicines for wound surface are antibacterial medicines at present. Earlier, people used exposure therapy to heal scabs of wounds, and the main purpose of the therapy was that microorganisms were not easily colonized and propagated in a dry environment. In 1960, Winter overturns the dry healing theory of the wound surface, the wound surface is covered by the dressing which can preserve moisture and prevent microorganisms from invading, and the healing of the wound surface is obviously advanced compared with the healing of the wound surface by an exposure method. Thereby laying the theory of moist healing. In practice, it is also increasingly recognized that drainage through wound debridement is also a good way to control microbial infections. In 1980, a negative pressure closed drainage device was invented, which seals the outside through an outer membrane to prevent the invasion of exogenous microorganisms, reduces the possible microbial infection chance on the wound surface through negative pressure drainage, and promotes the healing of the wound surface tissue through negative pressure. However, the negative pressure is applied to almost vacuum state, so that the supply of local oxygen in the air to the wound surface is reduced. Therefore, the simple negative pressure treatment has better effect, but the recovery period of the wound surface is still longer.
Thus, the prior art has yet to be improved and enhanced.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention aims to provide an integrated system for wound treatment, which can perform the combined actions of oxygen supply, fluid delivery, temperature regulation and humidity regulation on a wound on the basis of negative pressure drainage so as to maximally promote the healing of the wound.
In order to achieve the purpose, the invention adopts the following technical scheme:
an integrated system for wound treatment, which comprises a wound sealing device, a negative pressure regulating device, a temperature regulating device, a humidity regulating device, a flushing flow regulating device, an oxygen concentration regulating device and a controller, wherein,
the wound surface sealing device is used for sealing the wound surface;
the negative pressure adjusting device is connected with the wound surface sealing device and is used for adjusting and collecting real-time pressure in the wound surface sealing device;
the temperature adjusting device is connected with the wound surface sealing device and is used for adjusting and collecting the real-time temperature in the wound surface sealing device;
the humidity adjusting device is connected with the wound surface sealing device and is used for adjusting and collecting the real-time humidity in the wound surface sealing device;
the flushing flow adjusting device is connected with the wound surface sealing device and is used for adjusting and collecting real-time flushing flow in the wound surface sealing device;
the oxygen concentration adjusting device is connected with the wound surface sealing device and is used for adjusting and collecting the real-time oxygen concentration in the wound surface sealing device;
the controller with negative pressure adjusting device, temperature regulation device, humidity control device, wash flow regulation device and oxygen concentration adjusting device electricity and connect, the controller is used for control negative pressure adjusting device carries out negative pressure regulation and control oxygen concentration adjusting device carries out oxygen concentration and adjusts, the controller still is used for when negative pressure is adjusted and is accomplished, control temperature regulation device and humidity control device action, so that humidity and temperature in the surface of a wound sealing device reach the target, the controller still is used for control to wash flow regulation device action, so that the flow of washing in the surface of a wound sealing device reaches the target.
Compared with the prior art, the integrated system for wound treatment provided by the invention also introduces the regulation of temperature, humidity, flushing flow and oxygen concentration in the negative pressure treatment process, performs the comprehensive functions of oxygen supply, fluid delivery, temperature regulation and humidity regulation on the wound on the basis of negative pressure drainage, maximally promotes the healing of the wound, and comprehensively controls through the controller, avoids the regulation of all parameters from interfering with each other and further promotes the healing of the wound.
Drawings
Fig. 1 is a block diagram of an integrated system for wound treatment according to a preferred embodiment of the present invention;
fig. 2 is a schematic view of a preferred embodiment of the wound sealing device in the integrated system for wound treatment according to the present invention.
Detailed Description
The invention provides an integrated system for wound treatment, and in order to make the purpose, technical scheme and effect of the invention clearer and clearer, the invention is further described in detail below by referring to the attached drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and fig. 2, an integrated system for wound treatment according to an embodiment of the present invention includes a wound sealing device 1, a negative pressure adjusting device 2, a temperature adjusting device 3, a humidity adjusting device 4, a flushing flow adjusting device 5, an oxygen concentration adjusting device 6, and a controller 7, where the negative pressure adjusting device 2, the temperature adjusting device 3, the humidity adjusting device 4, the flushing flow adjusting device 5, and the oxygen concentration adjusting device 6 are all connected to the wound sealing device 1 through a pipeline, and the negative pressure adjusting device 2, the temperature adjusting device 3, the humidity adjusting device 4, the flushing flow adjusting device 5, and the oxygen concentration adjusting device 6 are also all electrically connected to the controller 7 (in fig. 1, a double horizontal line is a pipeline connection, and a single horizontal line is an electrical connection).
Specifically, the wound sealing device 1 is used for sealing a wound to prevent the wound from being infected, and also facilitates actions such as negative pressure therapy, temperature and humidity adjustment, wound irrigation, wound oxygen concentration adjustment, and the like, in this embodiment, please refer to fig. 2, the wound sealing device 1 includes a sealing film 11 and a wound dressing 12, the wound dressing 12 is applied on the wound, the sealing film 11 covers the wound dressing to avoid wound infection, a gap is formed in the wound dressing 12 to form negative pressure with the outside, the wound dressing 12 serves as a transmission medium of the negative pressure, and the structure is a porous intercommunication structure, which is beneficial to that the applied negative pressure can be evenly distributed on the surface of the wound tissue, and meanwhile, the wound tissue exudate can be drained out of the wound through the wound dressing 12 under the suction of the negative pressure. Negative pressure adjusting device 2, temperature regulation apparatus 3, humidity control device 4, wash flow regulation apparatus 5 and oxygen concentration regulation apparatus 6 and all connect through the pipeline (in fig. 2, the pipeline includes pipeline an, pipeline b, pipeline c, pipeline d, pipeline e and pipeline f) surface of a wound sealing device 1, wherein, the pipeline bury underground in the inside of wound dressing to realize negative pressure regulation, temperature and humidity regulation, washing and actions such as oxygen concentration regulation to the surface of a wound.
Negative pressure adjusting device 2 is used for adjusting and gathering real-time pressure in the wound sealing device to the realization is to the negative pressure treatment of wound, and is concrete, please continue to refer to fig. 1, negative pressure adjusting device 2 includes drainage liquid storage tank 21, vacuum pump 22 and negative pressure sensor 23, drainage liquid storage tank 21 connects vacuum pump 22 (in fig. 1, connect through first pipeline 27), negative pressure sensor 23 set up in on the pipeline of connecting between drainage liquid storage tank 21 and the vacuum pump 22, negative pressure sensor 23 still connects wound sealing device 1, the concrete connection wound dressing 12, during the concrete implementation, negative pressure sensor 26 can directly integrate in on wound dressing 12. The vacuum pump 22 and the negative pressure sensor 23 are both electrically connected to the controller 7 (in a specific implementation, the negative pressure sensor 23 may be connected to the controller 7 through a wire, or may be wirelessly connected to the controller 7). The vacuum pump 22 is used for providing negative pressure to suck the drainage liquid on the wound surface to the drainage liquid storage tank 21 through the negative pressure. The negative pressure sensor 23 can collect real-time pressure applied to the wound surface through a pipeline connected to the wound surface, and the controller 7 adjusts power output of the vacuum pump 22 through the collected real-time pressure so as to perform negative pressure correction. In a preferred embodiment, the drainage fluid reservoir 21 is further provided with a sampling port, and the integrated system for wound treatment further comprises a PH detection device, wherein the PH detection device detects the PH of the drainage fluid through the sampling port to be used as a reference basis for wound healing evaluation.
Referring to fig. 1, in this embodiment, the temperature adjustment device 3 includes a temperature adjuster 31, a first drawing liquid pump 32, a first sterile liquid storage tank 33, and a temperature sensor 34, the temperature adjuster 31, the first drawing liquid pump 32, and the first sterile liquid storage tank 33 are sequentially connected (in fig. 1, connected by a second pipeline 35), the temperature adjuster 31 is further connected to the wound sealing device 1 (specifically, connected to the suction disc assembly 13), the temperature sensor 34 is connected to the wound sealing device 1 (specifically, connected to the suction disc assembly 13, and in a specific implementation, the temperature sensor 34 may be directly integrated on the suction disc assembly 13), and the temperature adjuster 31, the first drawing liquid pump 32, and the temperature sensor 34 are all electrically connected to the controller 7 (in a specific implementation, the temperature sensor 34 may be connected to the controller 7 by an electric wire or wirelessly connected to the controller 7). The temperature adjusting device 1 changes the temperature in the wound surface by introducing the temperature-adjusted liquid into the wound surface sealing device 1, so as to achieve the purpose of adjusting the temperature, specifically, the first liquid pump 32 pumps the liquid in the first sterile liquid storage tank 33 into the temperature adjuster 31, then the temperature of the liquid is adjusted by the temperature adjuster 31, and then the liquid is input into the wound surface sealing device 1, thereby adjusting the temperature. The temperature sensor 34 collects the temperature in the wound sealing device 1 and inputs the temperature into the controller 7, so that the controller 7 adjusts the power of the first infusion pump 32 and the temperature regulator 31 according to the real-time temperature, so as to make the wound reach a proper temperature.
Referring to fig. 1, in this embodiment, the humidity adjustment device 4 includes a second drawing pump 41, a second sterile liquid storage tank 42, and a humidity sensor 43, the second drawing pump 41 is connected to the second sterile liquid storage tank 42 (in fig. 1, connected by a third pipeline 44), the second drawing pump 41 is further connected to the wound sealing device 1 (specifically connected to the suction cup assembly 13), the humidity sensor 43 is connected to the wound sealing device 1, in a specific implementation, the humidity sensor 43 may be connected to the suction cup assembly 13 through a pipeline or directly integrated onto the suction cup assembly 13, the second drawing pump 41 and the humidity sensor 43 are both electrically connected to the controller 7 (in a specific implementation, the humidity sensor 43 may be connected to the controller 7 through an electric wire, and may also be wirelessly connected to the controller 7). The humidity adjusting device 4 adjusts the humidity of the wound surface by injecting sterile liquid into the wound surface sealing device 1, specifically, the second liquid pump 41 pumps the sterile liquid in the second sterile liquid storage tank 42 into the wound surface sealing device 1, so as to adjust the humidity of the wound surface, and the humidity sensor 43 collects the real-time humidity in the wound surface sealing device 1 and sends the real-time humidity to the controller 7, so that the controller 7 adjusts the humidity according to the real-time humidity, and the wound surface is in a proper humidity environment.
It should be noted that the first drawing liquid pump 32 and the second drawing liquid pump 41 may be the same water pump, that is, the temperature adjusting device 3 may be directly utilized to adjust the humidity for saving the cost, and at this time, the first sterile liquid storage tank 33 and the second sterile liquid storage tank 42 may also be the same liquid storage tank.
The irrigation flow rate adjusting device 5 is used for adjusting and collecting the real-time irrigation flow rate in the wound sealing device, referring to fig. 1, in this embodiment, the flushing flow rate regulating device 5 comprises a third liquid pump 51, a flushing liquid storage tank 52 and a flow rate sensor 53, the third liquid pump 51 is connected to the flushing liquid reservoir 52 (in fig. 1, connected through a fourth pipe 54), the third liquid pump 51 is connected to the wound sealing device 1 (specifically, connected to the suction cup assembly 13), the flow sensor 53 is disposed on a pipeline connecting the third liquid pump 51 and the wound sealing device 1, both the flow sensor 53 and the third liquid pump 51 are electrically connected to the controller 7 (in an embodiment, the flow sensor 53 may be connected to the controller 7 by an electric wire or wirelessly connected to the controller 7). The flushing flow adjusting device 5 injects the flushing flow into the wound surface to realize the cleaning of the wound surface so as to accelerate the recovery of the wound surface. Specifically, the third drawing liquid pump 51 pumps the washing liquid in the washing liquid storage tank 52 into the wound sealing device 1, so as to wash the wound, and the flow sensor 53 collects the real-time washing flow of the washing liquid output by the third drawing liquid pump 51 and sends the real-time washing flow to the controller 7, so that the controller 7 adjusts the flow according to the real-time washing flow, and the best washing effect is achieved.
The oxygen concentration adjusting device 6 is configured to adjust and collect a real-time oxygen concentration in the wound sealing device 1, in this embodiment, referring to fig. 1, the oxygen concentration adjusting device 6 includes an oxygen generator 61, an oxygen concentration sensor 62, and a pressure sensor 63, the oxygen generator 61 is connected to the wound sealing device 1 (in fig. 1, the oxygen generator 61 is specifically connected to the suction cup assembly 13 through a fifth pipeline), the pressure sensor 63 and the oxygen concentration sensor 62 are both connected to the wound sealing device 1 (specifically connected to the suction cup assembly 13, of course, in a specific implementation, the oxygen concentration sensor 62 and the pressure sensor 63 may be directly integrated on the suction cup assembly 13), and the oxygen generator 61, the oxygen concentration sensor 62, and the pressure sensor 63 are all electrically connected to the controller 7 (in a specific implementation, the oxygen concentration sensor 62 and the pressure sensor 63 may be connected to the controller 7 by an electric wire or wirelessly connected to the controller 7). The oxygen generator 61 may generate oxygen by electrolyzing water, may generate oxygen by chemical reaction, or may directly provide oxygen by means of an oxygen container, which is not limited in the present invention. The oxygen generator 61 realizes the oxygen concentration adjustment of the wound surface by injecting oxygen into the wound surface sealing device 1, the oxygen concentration sensor 62 is used for collecting the oxygen concentration of the wound surface sealing device and sending the oxygen concentration to the controller 7, the pressure sensor 63 is used for collecting the oxygen pressure in the wound surface sealing device 1 and sending the oxygen pressure to the controller 7, and the controller 7 adjusts the power of the oxygen generator 61 according to the real-time oxygen concentration so as to correct the oxygen concentration.
With reference to fig. 1, the controller 7 is configured to control the negative pressure adjustment device 2 to perform negative pressure adjustment and control the oxygen concentration adjustment device 6 to perform oxygen concentration adjustment, the controller 7 is further configured to control the temperature adjustment device 3 and the humidity adjustment device 4 to operate when the negative pressure adjustment is completed, so as to enable the humidity and the temperature in the wound sealing device 1 to reach a target, and the controller is further configured to control the flushing flow rate adjustment device 5 to operate after the humidity and the temperature adjustment is completed, so as to enable the flushing flow rate in the wound sealing device 1 to reach the target.
Specifically, the controller 7 is specifically configured to:
when wound treatment starts, controlling the oxygen concentration regulating device to act, acquiring a real-time oxygen concentration value acquired by the oxygen concentration regulating device, and controlling the oxygen output quantity of the oxygen concentration regulating device according to the real-time oxygen concentration value and a preset oxygen concentration value;
when the negative pressure treatment is started, the negative pressure adjusting device is controlled to carry out negative pressure adjustment so as to realize the negative pressure treatment of the wound surface;
after the negative pressure treatment is finished, controlling the temperature adjusting device and the humidity adjusting device to respectively adjust the temperature and the humidity, acquiring a real-time temperature value and a real-time humidity value acquired by the temperature adjusting device and the humidity adjusting device, and controlling the output power of the temperature adjusting device, the humidity adjusting device and the negative pressure adjusting device according to the real-time temperature value, the real-time humidity value, a preset temperature value and a preset humidity value so as to enable the temperature and the humidity in the wound surface sealing device to reach targets;
and after the temperature and humidity are adjusted, controlling the flushing flow adjusting device to adjust the flushing flow, acquiring a real-time flushing flow value acquired by the flushing flow adjusting device, and controlling the output power of the flushing flow adjusting device and the negative pressure adjusting device according to the real-time flushing flow value and a preset flushing flow value so as to enable the flushing flow in the wound surface sealing device to reach a target.
Specifically, when comprehensive adjustment is performed, firstly, wound treatment is started, then the oxygen concentration adjusting device 6 starts to adjust the oxygen concentration, the controller 7 obtains the acquired real-time oxygen concentration, when the real-time oxygen concentration exceeds a preset range, the controller 7 controls the oxygen generator 7 to adjust the power, controls the vacuum pump 24 to pump so as to adjust the oxygen concentration, and keeps the power of the oxygen generator 7 until the wound treatment is finished after the oxygen concentration is normal; secondly, after the treatment of the wound surface is started, the negative pressure treatment is started, the negative pressure adjusting device 2 is started to carry out the negative pressure treatment, and the controller 7 controls the output power of the negative pressure adjusting device 2 so as to achieve a perfect negative pressure treatment effect; thirdly, when the negative pressure treatment is finished, temperature and humidity adjustment is started, the temperature adjusting device 3 and the humidity adjusting device 4 are started, real-time temperature and real-time humidity are obtained, when the real-time temperature or the real-time humidity exceeds a preset range, the first liquid pump or the second liquid pump adjusts the output quantity of sterile liquid, the sterile liquid in the wound surface is pumped out by the vacuum pump 24, so that the temperature and the humidity reach the preset range, and when the temperature and the humidity are normal, the temperature adjusting device 3 and the humidity adjusting device 4 are controlled to keep the current power for a period of time, and then the temperature and the humidity adjustment are finished; after the temperature and humidity are adjusted, the flushing flow adjusting device 5 is started to flush the wound surface, the controller 7 obtains the real-time flushing flow, when the real-time flushing flow exceeds a preset range, the third liquid pump 71 adjusts the output quantity of the flushing liquid, the vacuum pump 24 pumps the flushing liquid in the wound surface, so that the flushing flow reaches the preset range, and when the flushing flow is normal, the flushing flow adjusting device keeps the current power to operate for a period of time, then the flushing is finished, and the whole wound surface treatment is completed.
In the invention, the regulation of temperature, humidity, flushing flow and oxygen concentration is introduced in the negative pressure treatment process, on the basis of negative pressure drainage, the comprehensive effects of oxygen supply, fluid delivery, temperature regulation and humidity regulation are carried out on the wound surface, the healing of the wound surface is promoted to the maximum extent, and the controller 7 is used for comprehensively controlling, so that the regulation of all parameters is prevented from interfering with each other and restricting, and the healing of the wound surface is further promoted.
It should be noted that, in the present invention, the adjusting devices may not work together, and in the actual treatment, only one or more devices may be selected to perform the wound treatment, so as to meet the actual requirements.
Preferably, an integrated system for surface of a wound treatment still includes equipment such as power, bee calling organ, display, the power is used for the power supply, bee calling organ is used for lighting at the power and crosses low, surface of a wound negative pressure value, surface of a wound end oxygen concentration, surface of a wound temperature, humidity exceed threshold value or flush fluid, the flush fluid consumes and finishes the time reporting to the police, the display is used for showing corresponding image alarm information, wherein, power, bee calling organ and display all are connected with controller 7.
Preferably, the integrated system for wound treatment further comprises: a wireless communication device, a mobile terminal and a cloud server, wherein the controller is wirelessly connected with the cloud server through the wireless communication device, the mobile terminal is connected with the cloud server, wherein,
the controller is used for sending the wound treatment parameters to the cloud server, the cloud server is used for encrypting the received wound treatment parameters through a block chain technology, the mobile terminal is used for photographing the wound and sending the photographed image to the cloud server, so that the cloud server generates a wound treatment scheme according to the image and encrypts the generated wound treatment scheme through the block chain technology.
Specifically, the controller 7 is connected with an internet wireless transmission port and connected with a wireless communication device, the wireless communication device is connected with a cloud server, the integrated system for wound treatment performs data transmission with a mobile terminal through the internet, the mobile terminal can be a mobile phone, a notebook computer or a tablet personal computer, and a doctor can remotely monitor the integrated system for wound treatment through mobile terminal equipment to obtain wound treatment parameters of a patient. The wound treatment parameters generally include a device number, a patient ID, a treatment unit, a department, a treatment duration, and the like, and are encrypted and protected by a block chain technique, and an external user must be authorized by a doctor attending the patient when needing to access the wound treatment parameters, so as to increase the confidentiality of information from the patient.
In addition, considering the mobile internet system based on smart phones, various PAD computers and notebooks which are commonly used at present, the wound treatment integrated system can be connected with the portable mobile terminal of the patient or the family members of the patient (the mobile terminal of the patient), connected to the cloud end through the internet, and interconnected with the patient or the family members of the patient, the medical staff, the equipment maintainer and the manufacturer through the cloud end. The wound surface is photographed and uploaded to the cloud end through the patient mobile terminal, the wound surface treatment scheme which is most suitable for the wound surface is calculated through the cloud, medical staff can check and adjust the treatment scheme, and finally the treatment scheme is sent to the wound surface treatment integrated system for clinical treatment. When alarm events, such as equipment toppling over, bottle full, pipe blockage, gas leakage, power shortage, overvoltage, wound surface temperature, humidity insufficiency and other alarm information, occur in the treatment process, the equipment can timely deliver the information to an external terminal through a cloud end, so that medical staff can timely know the running state of the equipment and respond to the alarm events.
According to the invention, intelligent output of treatment schemes is realized through big data analysis and artificial intelligence, a recommended treatment scheme of each wound is obtained in a preferred mode based on the attribute analysis of the same type of wound, a patient treatment doctor modifies the treatment scheme output by the system and forms a final treatment scheme to treat the patient, once the final treatment scheme is formed, the system encrypts and stores the treatment scheme through a block chain technology, and the calling of the treatment scheme by an external user can be carried out only when the authorization of a patient treating doctor is obtained. The system continuously self-optimizes the database by analyzing and comparing the difference between the proposed wound treatment plan and the final treatment plan, so that the given proposed treatment plan is an optimized plan which continuously tends to meet the actual treatment requirements.
In addition, in the treatment process, according to the recovery condition of the wound surface treatment, the mobile terminal of the patient can acquire the wound surface image data again in a photographing mode at any treatment time point and upload the wound surface image data to the cloud server, and then a new wound surface treatment scheme is acquired according to the mode for treatment, so that the dynamic treatment management of the wound surface is realized.
In summary, in the integrated system for wound treatment provided by the present invention, in the process of negative pressure treatment, the adjustment of temperature, humidity, flushing flow and oxygen concentration is also introduced, and on the basis of negative pressure drainage, the integrated system performs the comprehensive actions of oxygen supply, fluid delivery, temperature adjustment and humidity adjustment on the wound, so as to maximally promote the healing of the wound, and the controller 7 is used for performing comprehensive control, so as to avoid the adjustment of each parameter from interfering with each other and further promote the healing of the wound.
It should be understood that equivalents and modifications of the technical solution and inventive concept thereof may occur to those skilled in the art, and all such modifications and alterations should fall within the scope of the appended claims.
Claims (9)
1. An integrated system for wound treatment, which is characterized by comprising a wound sealing device, a negative pressure regulating device, a temperature regulating device, a humidity regulating device, a flushing flow regulating device, an oxygen concentration regulating device and a controller, wherein,
the wound surface sealing device is used for sealing the wound surface;
the negative pressure adjusting device is connected with the wound surface sealing device and is used for adjusting and collecting real-time pressure in the wound surface sealing device;
the temperature adjusting device is connected with the wound surface sealing device and is used for adjusting and collecting the real-time temperature in the wound surface sealing device;
the humidity adjusting device is connected with the wound surface sealing device and is used for adjusting and collecting the real-time humidity in the wound surface sealing device;
the flushing flow adjusting device is connected with the wound surface sealing device and is used for adjusting and collecting real-time flushing flow in the wound surface sealing device;
the oxygen concentration adjusting device is connected with the wound surface sealing device and is used for adjusting and collecting the real-time oxygen concentration in the wound surface sealing device;
the controller with negative pressure adjusting device, temperature regulation device, humidity control device, wash flow regulation device and oxygen concentration adjusting device electricity and connect, the controller is used for control negative pressure adjusting device carries out negative pressure regulation and control oxygen concentration adjusting device carries out oxygen concentration and adjusts, the controller still is used for when negative pressure is adjusted and is accomplished, control temperature regulation device and humidity control device action, so that humidity and temperature in the surface of a wound sealing device reach the target, the controller still is used for control to wash flow regulation device action, so that the flow of washing in the surface of a wound sealing device reaches the target.
2. The integrated system for wound treatment according to claim 1, wherein the wound sealing device comprises a sealing membrane and a wound dressing, the wound dressing is used for being laid on a wound, the sealing membrane covers the wound dressing, a gap is formed in the wound dressing, and the negative pressure regulating device, the temperature regulating device, the humidity regulating device, the flushing flow regulating device and the oxygen concentration regulating device are all connected with the wound sealing device through pipelines, wherein the pipelines are buried in the wound dressing.
3. The integrated system for wound treatment according to claim 1, wherein the negative pressure adjustment device comprises a drainage fluid reservoir, a vacuum pump and a negative pressure sensor, the drainage fluid reservoir is connected to the vacuum pump, the negative pressure sensor is disposed on a pipeline connected between the drainage fluid reservoir and the vacuum pump, the negative pressure sensor is further connected to the wound sealing device, and the vacuum pump and the negative pressure sensor are both electrically connected to the controller.
4. The integrated system for wound treatment according to claim 1, wherein the temperature adjustment device comprises a temperature adjuster, a first drawing liquid pump, a first sterile liquid storage tank and a temperature sensor, the temperature adjuster, the first drawing liquid pump and the first sterile liquid storage tank are sequentially connected, the temperature adjuster is further connected to the wound sealing device, the temperature sensor is connected to the wound sealing device, and the temperature adjuster, the first drawing liquid pump and the temperature sensor are all electrically connected to the controller.
5. The integrated system for wound treatment according to claim 1, wherein the humidity adjustment device comprises a second drawing liquid pump, a second sterile liquid storage tank, and a humidity sensor, the second drawing liquid pump is connected to the second sterile liquid storage tank, the second drawing liquid pump is further connected to the wound sealing device, the humidity sensor is connected to the wound sealing device, and the second drawing liquid pump and the humidity sensor are both electrically connected to the controller.
6. The integrated system for wound treatment according to claim 1, wherein the irrigation flow regulating device comprises a third drawing liquid pump, a flushing liquid storage tank, and a flow sensor, the third drawing liquid pump is connected to the flushing liquid storage tank, the third drawing liquid pump is connected to the wound sealing device, the flow sensor is disposed on a pipe connecting the third drawing liquid pump and the wound sealing device, and the flow sensor and the third drawing liquid pump are both electrically connected to the controller.
7. The integrated system for wound treatment according to claim 1, wherein the oxygen concentration adjusting device comprises an oxygen generator, an oxygen concentration sensor and a pressure sensor, the oxygen generator is connected to the wound sealing device, the oxygen concentration sensor and the pressure sensor are disposed on a pipeline connecting the oxygen generator and the wound sealing device, and the oxygen generator, the oxygen concentration sensor and the pressure sensor are all electrically connected to the controller.
8. The integrated system for wound treatment of claim 1, wherein the controller is specifically configured to:
when wound treatment starts, controlling the oxygen concentration regulating device to act, acquiring a real-time oxygen concentration value acquired by the oxygen concentration regulating device, and controlling the oxygen output quantity of the oxygen concentration regulating device according to the real-time oxygen concentration value and a preset oxygen concentration value;
when the negative pressure treatment is started, the negative pressure adjusting device is controlled to carry out negative pressure adjustment so as to realize the negative pressure treatment of the wound surface;
after the negative pressure treatment is finished, controlling the temperature adjusting device and the humidity adjusting device to respectively adjust the temperature and the humidity, acquiring a real-time temperature value and a real-time humidity value acquired by the temperature adjusting device and the humidity adjusting device, and controlling the output power of the temperature adjusting device, the humidity adjusting device and the negative pressure adjusting device according to the real-time temperature value, the real-time humidity value, a preset temperature value and a preset humidity value so as to enable the temperature and the humidity in the wound surface sealing device to reach targets;
and after the temperature and humidity are adjusted, controlling the flushing flow adjusting device to adjust the flushing flow, acquiring a real-time flushing flow value acquired by the flushing flow adjusting device, and controlling the output power of the flushing flow adjusting device and the negative pressure adjusting device according to the real-time flushing flow value and a preset flushing flow value so as to enable the flushing flow in the wound surface sealing device to reach a target.
9. The integrated system for wound treatment according to claim 1, further comprising a wireless communication device, a mobile terminal and a cloud server, wherein the controller is wirelessly connected with the cloud server through the wireless communication device, and the mobile terminal is connected with the cloud server, wherein,
the controller is used for sending the wound treatment parameters to the cloud server, the cloud server is used for encrypting the received wound treatment parameters through a block chain technology, the mobile terminal is used for photographing the wound and sending the photographed image to the cloud server, so that the cloud server generates a wound treatment scheme according to the image and encrypts the generated wound treatment scheme through the block chain technology.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011224874.7A CN112370579A (en) | 2020-11-05 | 2020-11-05 | Integrated system for wound treatment |
| PCT/CN2020/129063 WO2022095115A1 (en) | 2020-11-05 | 2020-11-16 | Integrated system for wound treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011224874.7A CN112370579A (en) | 2020-11-05 | 2020-11-05 | Integrated system for wound treatment |
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| CN112370579A true CN112370579A (en) | 2021-02-19 |
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| CN202011224874.7A Pending CN112370579A (en) | 2020-11-05 | 2020-11-05 | Integrated system for wound treatment |
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| Country | Link |
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| CN (1) | CN112370579A (en) |
| WO (1) | WO2022095115A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113077884A (en) * | 2021-03-05 | 2021-07-06 | 苏州元禾医疗器械有限公司 | Auxiliary wound treatment system based on Internet of things |
| CN116013454A (en) * | 2022-12-30 | 2023-04-25 | 安徽医科大学第一附属医院 | Negative pressure wound treatment device and target negative pressure treatment parameter planning method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102049069A (en) * | 2009-11-10 | 2011-05-11 | 杨克训 | Wound surface closing device, wound comprehensive treatment control system and method |
| CN103330992A (en) * | 2013-07-18 | 2013-10-02 | 苏州元禾医疗器械有限公司 | Intelligent regulation treatment system for assisting healing of wound surface |
| CN105232229A (en) * | 2015-10-19 | 2016-01-13 | 中国人民解放军第四军医大学 | Intelligent wireless sensing dressing capable of being used for monitoring wound surface heeling in real time |
| CN205268679U (en) * | 2015-10-22 | 2016-06-01 | 无锡国赢科技有限公司 | A little oxygen device of negative pressure for surface of a wound treatment |
| CN105879203A (en) * | 2016-05-12 | 2016-08-24 | 河南汇博医疗股份有限公司 | Negative-pressure comprehensive therapeutic device for wound surfaces |
| CN208552614U (en) * | 2017-10-23 | 2019-03-01 | 广东美捷威通生物科技有限公司 | A kind of Wound treating micro-vacuum system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004509658A (en) * | 2000-05-22 | 2004-04-02 | コフィー，アーサー，シー． | Combination of small intestinal submucosa and vacuum bandage and its use |
| DE102015007622A1 (en) * | 2015-06-16 | 2016-12-22 | Paul Hartmann Ag | Device for negative pressure therapy of wounds containing silicone-containing polyurethane foam |
-
2020
- 2020-11-05 CN CN202011224874.7A patent/CN112370579A/en active Pending
- 2020-11-16 WO PCT/CN2020/129063 patent/WO2022095115A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102049069A (en) * | 2009-11-10 | 2011-05-11 | 杨克训 | Wound surface closing device, wound comprehensive treatment control system and method |
| CN103330992A (en) * | 2013-07-18 | 2013-10-02 | 苏州元禾医疗器械有限公司 | Intelligent regulation treatment system for assisting healing of wound surface |
| CN105232229A (en) * | 2015-10-19 | 2016-01-13 | 中国人民解放军第四军医大学 | Intelligent wireless sensing dressing capable of being used for monitoring wound surface heeling in real time |
| CN205268679U (en) * | 2015-10-22 | 2016-06-01 | 无锡国赢科技有限公司 | A little oxygen device of negative pressure for surface of a wound treatment |
| CN105879203A (en) * | 2016-05-12 | 2016-08-24 | 河南汇博医疗股份有限公司 | Negative-pressure comprehensive therapeutic device for wound surfaces |
| CN208552614U (en) * | 2017-10-23 | 2019-03-01 | 广东美捷威通生物科技有限公司 | A kind of Wound treating micro-vacuum system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113077884A (en) * | 2021-03-05 | 2021-07-06 | 苏州元禾医疗器械有限公司 | Auxiliary wound treatment system based on Internet of things |
| CN116013454A (en) * | 2022-12-30 | 2023-04-25 | 安徽医科大学第一附属医院 | Negative pressure wound treatment device and target negative pressure treatment parameter planning method |
| CN116013454B (en) * | 2022-12-30 | 2023-09-22 | 安徽医科大学第一附属医院 | Negative pressure wound treatment device and target negative pressure treatment parameter planning method |
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|---|---|
| WO2022095115A1 (en) | 2022-05-12 |
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