WO2022095115A1 - Integrated system for wound treatment - Google Patents
Integrated system for wound treatment Download PDFInfo
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- WO2022095115A1 WO2022095115A1 PCT/CN2020/129063 CN2020129063W WO2022095115A1 WO 2022095115 A1 WO2022095115 A1 WO 2022095115A1 CN 2020129063 W CN2020129063 W CN 2020129063W WO 2022095115 A1 WO2022095115 A1 WO 2022095115A1
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- wound
- wound surface
- temperature
- humidity
- negative pressure
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- 206010052428 Wound Diseases 0.000 title claims abstract description 202
- 208000027418 Wounds and injury Diseases 0.000 title claims abstract description 202
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 89
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 89
- 239000001301 oxygen Substances 0.000 claims abstract description 89
- 238000007789 sealing Methods 0.000 claims abstract description 87
- 238000011010 flushing procedure Methods 0.000 claims abstract description 50
- 230000001105 regulatory effect Effects 0.000 claims description 64
- 239000007788 liquid Substances 0.000 claims description 60
- 238000003973 irrigation Methods 0.000 claims description 23
- 230000002262 irrigation Effects 0.000 claims description 23
- 238000004381 surface treatment Methods 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 230000001276 controlling effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 239000012530 fluid Substances 0.000 description 8
- 230000035876 healing Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 230000029663 wound healing Effects 0.000 description 6
- 244000005700 microbiome Species 0.000 description 5
- 238000002560 therapeutic procedure Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000013475 authorization Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010039509 Scab Diseases 0.000 description 1
- 206010048038 Wound infection Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229940124350 antibacterial drug Drugs 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000001804 debridement Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000000416 exudates and transudate Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
Images
Classifications
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- A61M1/0023—
-
- 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—
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
An integrated system for a wound treatment, comprising a wound sealing device, a negative pressure adjustment device, a temperature adjustment device, a humidity adjustment device, a flushing flow adjustment device, an oxygen concentration adjustment device, and a controller. The negative pressure adjustment device, the temperature adjustment device, the humidity adjustment device, the flushing flow adjustment device, and the oxygen concentration adjustment device are all connected to the wound sealing device by means of pipelines, and are also electrically connected to the controller.
Description
本发明涉及医疗器械技术领域，特别涉及一种用于创面治疗的集成系统。The invention relates to the technical field of medical devices, in particular to an integrated system for wound treatment.
创面愈合涉及到的外部微环境主要包括：微生物、湿度、压力、温度、氧气和酸碱度。微生物对于创面愈合的影响是最早被认识到的，也是创面愈合的最大敌人。所以到目前几乎所有创面外用药都是抗菌药。早先，人们使用暴露疗法使得创面结痂愈合，其主要目的就是在干燥的环境下微生物不容易定植和繁殖。1960年，Winter颠覆了创面干性愈合理论，通过保湿同时防止微生物侵入的敷料覆盖创面，创面愈合比暴露方法有了明显提前。从而奠定了湿性愈合理论。在实践中，人们也逐渐认识到通过创面清创引流也是一种控制微生物感染的良好办法。1980年又发明了负压封闭引流装置，它通过外膜密闭外界以防止外源性微生物侵入，通过负压引流减少创面上可能存在的微生物感染机会，通过负压促进创面组织的愈合。但是由于实施负压到几乎真空状态，也减少了空气中的局部氧对创面的供给。所以单纯的负压治疗，虽然效果较佳，但是创面的恢复周期仍然较长。The external microenvironment involved in wound healing mainly includes: microorganisms, humidity, pressure, temperature, oxygen and pH. The impact of microorganisms on wound healing is the first to be recognized, and it is also the biggest enemy of wound healing. Therefore, almost all external wound medicines are antibacterial drugs so far. Earlier, people used exposure therapy to heal wound scabs, the main purpose of which was that microorganisms were not easy to colonize and multiply in a dry environment. In 1960, Winter subverted the theory of dry wound healing. By covering the wound with a dressing that moisturizes and prevents the invasion of microorganisms, the wound heals significantly earlier than the exposure method. Thus established the theory of wet healing. In practice, people gradually realize that debridement and drainage through wound surface is also a good method to control microbial infection. In 1980, the negative pressure sealing and drainage device was invented. It seals the outside world through the outer membrane to prevent the invasion of exogenous microorganisms, reduces the possibility of microbial infection on the wound through negative pressure drainage, and promotes the healing of wound tissue through negative pressure. However, since the negative pressure is applied to an almost vacuum state, the supply of local oxygen in the air to the wound surface is also reduced. So simple negative pressure therapy, although the effect is better, but the recovery period of the wound is still long.
因而现有技术还有待改进和提高。Therefore, the existing technology still needs to be improved and improved.
发明内容SUMMARY OF THE INVENTION
鉴于上述现有技术的不足之处，本发明的目的在于提供一种用于创面治疗的集成系统，可在负压引流的基础上，对创面进行给氧、流体递送、温度调节和湿度调节的综合作用，以最大化促进创面的愈合。In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide an integrated system for wound surface treatment, which can perform oxygen supply, fluid delivery, temperature adjustment and humidity adjustment to the wound surface on the basis of negative pressure drainage. Combined action to maximize wound healing.
为了达到上述目的，本发明采取了以下技术方案：In order to achieve the above object, the present invention has adopted the following technical solutions:
一种用于创面治疗的集成系统，包括创面密封装置、负压调节装置、温度调节装置、湿度调节装置、冲洗流量调节装置、氧浓度调节装置和控制器，其中，An integrated system for wound surface treatment, comprising a wound surface sealing device, a negative pressure regulating device, a temperature regulating device, a humidity regulating device, an irrigation flow regulating device, an oxygen concentration regulating device and a controller, wherein,
所述创面密封装置用于对创面进行密封处理；The wound surface sealing device is used for sealing the wound surface;
所述负压调节装置与所述创面密封装置连接，并用于调节和采集所述创面密封装置内的实时压力；The negative pressure regulating device is connected to the wound surface sealing device, and is used to adjust and collect the real-time pressure in the wound surface sealing device;
所述温度调节装置与所述创面密封装置连接，并用于调节和采集所述创面密封装置内的实时温度；The temperature adjustment device is connected with the wound surface sealing device, and is used to adjust and collect the real-time temperature in the wound surface sealing device;
所述湿度调节装置与所述创面密封装置连接，并用于调节和采集所述创面密封装置内的实时湿度；The humidity adjustment device is connected to the wound surface sealing device, and is used to adjust and collect real-time humidity in the wound surface sealing device;
所述冲洗流量调节装置与所述创面密封装置连接，并用于调节和采集所述创面密封装置内的实时冲洗流量；The flushing flow regulating device is connected with the wound surface sealing device, and is used to adjust and collect the real-time flushing flow in the wound surface sealing device;
所述氧浓度调节装置与所述创面密封装置连接，并用于调节和采集所述创面密封装置内的实时氧浓度；The oxygen concentration adjustment device is connected to the wound surface sealing device, and is used to adjust and collect the real-time oxygen concentration in the wound surface sealing device;
所述控制器与所述负压调节装置、温度调节装置、湿度调节装置、冲洗流量调节装置和氧浓度调节装置电连接，所述控制器用于控制所述负压调节装置进行负压调节以及控制所述氧浓度调节装置进行氧浓度调节，所述控制器还用于在负压调节完成时，控制所述温度调节装置和湿度调节装置动作，以使所述创面密封装置内的湿度和温度达到目标，所述控制器还用于控制冲洗流量调节装置动作，以使所述创面密封装置内的冲洗流量达到目标。The controller is electrically connected with the negative pressure regulating device, the temperature regulating device, the humidity regulating device, the flushing flow regulating device and the oxygen concentration regulating device, and the controller is used for controlling the negative pressure regulating device to perform negative pressure regulation and control The oxygen concentration adjustment device performs oxygen concentration adjustment, and the controller is also used to control the action of the temperature adjustment device and the humidity adjustment device when the negative pressure adjustment is completed, so that the humidity and temperature in the wound surface sealing device reach The controller is further configured to control the action of the irrigation flow regulating device, so that the irrigation flow in the wound surface sealing device reaches the target.
相较于现有技术，本发明提供的用于创面治疗的集成系统，在负压治疗的过程中，还引入的温度、湿度、冲洗流量和氧浓度的调节，在负压引流的基础上，对创面进行给氧、流体递送、温度调节和湿度调节的综合作用，最大化的促进创面的愈合，而且通过控制器来综合控制，避免各参数的调节相互干扰制约，进一步促进创面的愈合。Compared with the prior art, the integrated system for wound treatment provided by the present invention also introduces the adjustment of temperature, humidity, flushing flow and oxygen concentration in the process of negative pressure treatment. On the basis of negative pressure drainage, The comprehensive effect of oxygen supply, fluid delivery, temperature adjustment and humidity adjustment to the wound surface maximizes the healing of the wound surface, and is comprehensively controlled by the controller to avoid the mutual interference and restriction of the adjustment of various parameters, and further promote the healing of the wound surface.
图1为本实用新型提供的用于创面治疗的集成系统的一较佳实施例的结构框图；1 is a structural block diagram of a preferred embodiment of an integrated system for wound treatment provided by the present invention;
图2为本实用新型提供的用于创面治疗的集成系统中，所述创面密封装置的一较佳实施例的示意图Fig. 2 is a schematic diagram of a preferred embodiment of the wound sealing device in the integrated system for wound treatment provided by the present invention
。.
本发明提供一种用于创面治疗的集成系统，为使本发明的目的、技术方案及效果更加清楚、明确，以下参照附图并举实施例对本发明进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本发明，并不用于限定本发明。The present invention provides an integrated system for wound surface treatment. In order to make the purpose, technical solutions and effects of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.
请参阅图1和图2，本发明实施例提供的用于创面治疗的集成系统，包括创面密封装置1、负压调节装置2、温度调节装置3、湿度调节装置4、冲洗流量调节装置5、氧浓度调节装置6和控制器7，所述负压调节装置2、温度调节装置3、湿度调节装置4、冲洗流量调节装置5和氧浓度调节装置6均通过管路与所述创面密封装置1连接，所述负压调节装置2、温度调节装置3、湿度调节装置4、冲洗流量调节装置5和氧浓度调节装置6还均与所述控制器7电连接(图1中双横线为管路连接，单横线为电连接)。Referring to FIGS. 1 and 2 , an integrated system for wound treatment provided by an embodiment of the present invention includes a wound sealing device 1, a negative pressure regulating device 2, a temperature regulating device 3, a humidity regulating device 4, an irrigation flow regulating device 5, The oxygen concentration adjustment device 6 and the controller 7, the negative pressure adjustment device 2, the temperature adjustment device 3, the humidity adjustment device 4, the irrigation flow adjustment device 5 and the oxygen concentration adjustment device 6 are all connected with the wound surface sealing device 1 through pipelines connected, the negative pressure regulating device 2, temperature regulating device 3, humidity regulating device 4, flushing flow regulating device 5 and oxygen concentration regulating device 6 are also electrically connected with the controller 7 (the double horizontal line in Fig. 1 is the pipe Road connection, single horizontal line is electrical connection).
具体的，所述创面密封装置1用于对创面进行密封处理，防止创面受到感染，也方便进行负压治疗、温湿度调节、创面冲洗以及创面氧浓度调节等动作，本实施例中，请参阅图2，所述创面密封装置1包括密封膜11和伤口敷料12，所述伤口敷料12敷在创面上，所述密封膜11覆盖在所述伤口敷料上，可避免伤口感染，所述伤口敷料12中具有空隙，从而可与外界形成负压，伤口敷料12作为负压的传递介质，其结构为多孔互通结构，这种结构利于所施加的负压能够平均分布至创面组织表面，同时创面组织 渗出液在负压吸引下能够通过创面敷料12被引流出创面。所述负压调节装置2、温度调节装置3、湿度调节装置4、冲洗流量调节装置5和氧浓度调节装置6均通过管路(在附图2中，管路包括管路a、管路b、管路c、管路d、管路e和管路f)连接所述创面密封装置1，其中，所述管路埋设于所述伤口敷料的内部，以实现对创面的负压调节、温湿度调节、冲洗和氧浓度调节等动作。Specifically, the wound surface sealing device 1 is used for sealing the wound surface, preventing the wound surface from being infected, and also facilitating actions such as negative pressure therapy, temperature and humidity adjustment, wound surface flushing, and wound surface oxygen concentration adjustment. In this embodiment, please refer to Fig. 2, the wound surface sealing device 1 includes a sealing film 11 and a wound dressing 12, the wound dressing 12 is applied on the wound surface, and the sealing film 11 covers the wound dressing to avoid wound infection, the wound dressing There are voids in 12, so that negative pressure can be formed with the outside world. The wound dressing 12 is used as a transmission medium for negative pressure, and its structure is a porous intercommunication structure. The exudate can be drained out of the wound through the wound dressing 12 under negative pressure suction. The negative pressure regulating device 2, temperature regulating device 3, humidity regulating device 4, flushing flow regulating device 5 and oxygen concentration regulating device 6 all pass through pipelines (in Figure 2, the pipelines include pipeline a and pipeline b). , pipeline c, pipeline d, pipeline e and pipeline f) are connected to the wound surface sealing device 1, wherein, the pipeline is embedded in the interior of the wound dressing to achieve negative pressure regulation on the wound surface, temperature Actions such as humidity adjustment, flushing and oxygen concentration adjustment.
所述负压调节装置2用于调节和采集所述创面密封装置内的实时压力，以实现对创面的负压治疗，具体的，请继续参阅图1，所述负压调节装置2包括引流液储液罐21、真空泵22和负压传感器23，所述引流液储液罐21连接所述真空泵22(在图1中，通过第一管路27连接)，所述负压传感器23设置于所述引流液储液罐21和真空泵22之间连接的管路上，所述负压传感器23还连接所述创面密封装置1，具体连接所述创面敷料12，具体实施时，所述负压传感器26可直接集成于所述创面敷料12上。所述真空泵22和所述负压传感器23均与所述控制器7电连接(具体实施时，所述负压传感器23既可通过电线与所述控制器7连接，也可与所述控制器7无线连接)。所述真空泵22用于提供负压压力，以通过负压将创面上的引流液抽吸至所述引流液储液罐21。所述负压传感器23可以通过连接至创面的管道采集施加至创面的实时压力，所述控制器7通过采集的实时压力来调整真空泵22的功率输出，以进行负压修正。优选的实施例中，所述引流液储液罐21上还设置有取样口，所述用于创面治疗的集成系统还包括PH值检测装置，所述PH值检测装置通过所述取样口对引流液的PH值进行检测，以作为伤口愈合评估的参考依据。The negative pressure regulating device 2 is used to adjust and collect the real-time pressure in the wound surface sealing device, so as to realize the negative pressure treatment of the wound surface. For details, please continue to refer to FIG. 1 , the negative pressure regulating device 2 includes drainage fluid. A liquid storage tank 21, a vacuum pump 22 and a negative pressure sensor 23, the drainage liquid storage tank 21 is connected to the vacuum pump 22 (in FIG. 1, connected through the first pipeline 27), and the negative pressure sensor 23 is provided in the On the pipeline connected between the drainage liquid storage tank 21 and the vacuum pump 22, the negative pressure sensor 23 is also connected to the wound surface sealing device 1, specifically connected to the wound dressing 12. During specific implementation, the negative pressure sensor 26 It can be directly integrated on the wound dressing 12 . The vacuum pump 22 and the negative pressure sensor 23 are both electrically connected to the controller 7 (in specific implementation, the negative pressure sensor 23 can be connected to the controller 7 through wires, or can be connected to the controller 7 ). 7 wireless connection). The vacuum pump 22 is used to provide negative pressure, so as to suck the drainage fluid on the wound surface to the drainage fluid storage tank 21 through the negative pressure. The negative pressure sensor 23 can collect the real-time pressure applied to the wound through a pipeline connected to the wound, and the controller 7 adjusts the power output of the vacuum pump 22 through the collected real-time pressure to perform negative pressure correction. In a preferred embodiment, the drainage liquid storage tank 21 is further provided with a sampling port, and the integrated system for wound treatment further includes a pH value detection device, and the pH value detection device can drain the drainage through the sampling port. The pH value of the solution was detected as a reference for wound healing assessment.
所述温度调节装置3用于调节和采集所述创面密封装置内的实时温度，请参阅图1，本实施例中，所述温度调节装置3包括温度调节器31、第一抽液泵32、第一无菌液储液罐33和温度传感器34，所述温度调节器31、第一抽液泵32和第一无菌液储液罐33依次连接(在图1中，通过第二管 路35连接)，所述温度调节器31还连接所述创面密封装置1(具体与所述吸盘组件13连接)，所述温度传感器34与所述创面密封装置1连接(具体连接所述吸盘组件13，具体实施时，所述温度传感器34可直接集成于所述吸盘组件13上)，所述温度调节器31、所述第一抽液泵32和所述温度传感器34均与所述控制器7电连接(具体实施时，所述温度传感器34既可通过电线与所述控制器7连接，也可与所述控制器7无线连接)。所述温度调节装置1通过向创面密封装置1内通入调温后的液体来改变创面内的温度，以达到温度调节的目的，具体的，由所述第一抽液泵32将第一无菌液储液罐33中液体抽至所述温度调节器31中，然后通过温度调节器31调节液体的温度，然后输入到创面密封装置1中，从而实现温度的调节。所述温度传感器34对创面密封装置1中的温度进行采集并输入到控制器7中，从而使所述控制器7根据实时温度来进行第一抽液泵32和温度调节器31的功率调节，以使创面达到合适的温度。The temperature adjustment device 3 is used to adjust and collect the real-time temperature in the wound surface sealing device. Please refer to FIG. 1. In this embodiment, the temperature adjustment device 3 includes a temperature regulator 31, a first liquid pump 32, The first sterile liquid storage tank 33 and the temperature sensor 34, the temperature regulator 31, the first suction pump 32 and the first sterile liquid storage tank 33 are connected in turn (in FIG. 1, through the second pipeline 35), the temperature regulator 31 is also connected to the wound sealing device 1 (specifically connected to the suction cup assembly 13), and the temperature sensor 34 is connected to the wound sealing device 1 (specifically connected to the suction cup assembly 13) , during specific implementation, the temperature sensor 34 can be directly integrated on the suction cup assembly 13 ), the temperature regulator 31 , the first liquid pump 32 and the temperature sensor 34 are all connected with the controller 7 Electrical connection (in a specific implementation, the temperature sensor 34 can be connected to the controller 7 through a wire, or can be wirelessly connected to the controller 7). The temperature adjustment device 1 changes the temperature in the wound surface by passing the temperature-adjusted liquid into the wound surface sealing device 1 to achieve the purpose of temperature adjustment. The liquid in the bacterial liquid storage tank 33 is pumped into the temperature regulator 31, and then the temperature of the liquid is adjusted by the temperature regulator 31, and then input into the wound surface sealing device 1, thereby realizing temperature adjustment. The temperature sensor 34 collects the temperature in the wound surface sealing device 1 and inputs it to the controller 7, so that the controller 7 can adjust the power of the first pump 32 and the temperature regulator 31 according to the real-time temperature, to bring the wound to the proper temperature.
所述湿度调节装置4用于调节和采集所述创面密封装置内的实时湿度，请参阅图1，本实施例中，所述湿度调节装置4包括第二抽液泵41、第二无菌液储液罐42和湿度传感器43，所述第二抽液泵41和所述第二无菌液储液罐42连接(在图1中，通过第三管路44连接)，所述第二抽液泵41还连接所述创面密封装置1(具体连接所述吸盘组件13)，所述湿度传感器43连接所述创面密封装置1，具体实施时，所述湿度传感器43可通过管路连接所述吸盘组件13或者直接集成于所述吸盘组件13上，所述第二抽液泵41和湿度传感器43均与所述控制器7电连接(具体实施时，所述湿度传感器43既可通过电线与所述控制器7连接，也可与所述控制器7无线连接)。所述湿度调节装置4通过向所述创面密封装置1中注入无菌液来调节创面的湿度，具体的，所述第二抽液泵41将所述第二无菌液储液罐42中的无菌液抽至所述创面密封装置1内，从而实现对创面的湿度调节，所述湿度传感器43采集创面密封装置1内的实时湿度并发送给控制器7，以使 所述控制器7根据实时湿度来进行湿度的调节，使创面处于合适的湿度环境中。The humidity adjustment device 4 is used to adjust and collect the real-time humidity in the wound surface sealing device. Please refer to FIG. 1. In this embodiment, the humidity adjustment device 4 includes a second pump 41, a second sterile liquid The liquid storage tank 42 and the humidity sensor 43 are connected with the second liquid suction pump 41 and the second sterile liquid liquid storage tank 42 (in FIG. The liquid pump 41 is also connected to the wound surface sealing device 1 (specifically connected to the suction cup assembly 13 ), and the humidity sensor 43 is connected to the wound surface sealing device 1 . During specific implementation, the humidity sensor 43 can be connected to the The suction cup assembly 13 may be directly integrated on the suction cup assembly 13, and the second liquid suction pump 41 and the humidity sensor 43 are both electrically connected to the controller 7 (in specific implementation, the humidity sensor 43 can be connected to the controller 7 through wires. The controller 7 is connected, and can also be wirelessly connected with the controller 7). The humidity adjustment device 4 adjusts the humidity of the wound surface by injecting sterile liquid into the wound surface sealing device 1 . The sterile liquid is pumped into the wound surface sealing device 1, so as to realize the humidity adjustment of the wound surface. The humidity sensor 43 collects the real-time humidity in the wound surface sealing device 1 and sends it to the controller 7, so that the controller 7 will Real-time humidity to adjust the humidity, so that the wound is in a suitable humidity environment.
需要说明的是，所述第一抽液泵32和所述第二抽液泵41可以为同一水泵，即为了节约成本，可直接利用所述温度调节装置3来进行湿度的调节，此时，所述第一无菌液储液罐33和所述第二无菌液储液罐42亦可以为同一储液罐。It should be noted that the first liquid pumping pump 32 and the second liquid pumping pump 41 can be the same water pump, that is, in order to save costs, the temperature adjustment device 3 can be directly used to adjust the humidity. 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.
所述冲洗流量调节装置5用于调节和采集所述创面密封装置内的实时冲洗流量，请参阅图1，本实施例中，所述冲洗流量调节装置5包括第三抽液泵51、冲洗液储液罐52和流量传感器53，所述第三抽液泵51连接所述冲洗液储液罐52(在图1中，通过第四管道54连接)，所述第三抽液泵51连接所述创面密封装置1(具体连接所述吸盘组件13)，所述流量传感器53设置于所述第三抽液泵51与所述创面密封装置1连接的管道上，所述流量传感器53和所述第三抽液泵51均与所述控制器7电连接(具体实施时，所述流量传感器53既可通过电线与所述控制器7连接，也可与所述控制器7无线连接)。所述冲洗流量调节装置5通过向所述创面中注入冲洗流量，来实现对创面的清洗，以加快创面的恢复。具体的，所述第三抽液泵51将所述冲洗液储液罐52中的冲洗液抽至所述创面密封装置1中，从而实现对创面的冲洗，所述流量传感器53采集所述第三抽液泵51输出的冲洗液的实时冲洗流量并发送至所述控制器7，以使所述控制器7根据实时冲洗流量来进行流量的调节，以达到最好的冲洗效果。The flushing flow regulating device 5 is used to regulate and collect the real-time flushing flow in the wound surface sealing device. Please refer to FIG. 1. In this embodiment, the flushing flow regulating device 5 includes a third pump 51, a flushing fluid The liquid storage tank 52 and the flow sensor 53, the third liquid suction pump 51 is connected to the flushing liquid storage tank 52 (in FIG. 1, connected through the fourth pipeline 54), and the third liquid suction pump 51 is connected to the The wound sealing device 1 (specifically connected to the suction cup assembly 13), the flow sensor 53 is arranged on the pipeline connecting the third suction pump 51 and the wound sealing device 1, the flow sensor 53 and the The third liquid suction pumps 51 are all electrically connected to the controller 7 (in a specific implementation, the flow sensor 53 can be connected to the controller 7 through a wire, or can be wirelessly connected to the controller 7 ). The flushing flow regulating device 5 realizes the cleaning of the wound by injecting flushing flow into the wound, so as to speed up the recovery of the wound. Specifically, the third pump 51 pumps the irrigation liquid in the irrigation liquid storage tank 52 into the wound surface sealing device 1, thereby realizing the irrigation of the wound surface, and the flow sensor 53 collects the first The real-time flushing flow of the flushing liquid output by the three-pump 51 is sent to the controller 7, so that the controller 7 can adjust the flow according to the real-time flushing flow, so as to achieve the best flushing effect.
所述氧浓度调节装置6用于调节和采集所述创面密封装置1内的实时氧浓度，本实施例中，请参阅图1，所述氧浓度调节装置6包括氧气发生器61、氧浓度传感器62和压力传感器63，所述氧气发生器61与所述创面密封装置1连接(在图1中，通过第五管路连接，所述氧气发生器61具体连接所述吸盘组件13)，所述压力传感器63和所述氧浓度传感器62均连接所述创面密封装置1(具体连接所述吸盘组件13，当然，在具体实施时，所 述氧浓度传感器62和压力传感器63可以直接集成于所述吸盘组件13上)，所述氧气发生器61、氧浓度传感器62和压力传感器63均与所述控制器7电连接(具体实施时，所述氧浓度传感器62和压力传感器63均既可通过电线与所述控制器7连接，也可与所述控制器7无线连接)。所述氧气发生器61可通过电解水产生氧气，也可通过化学反应产生氧气，或者直接依靠氧气容器提供氧气，本发明对此不作限定。所述氧气发生器61通过向所述创面密封装置1中注入氧气来实现创面的氧浓度调节，所述氧浓度传感器62用于采集所述创面密封装置的氧浓度并发送给所述控制器7，所述压力传感器63用于采集创面密封装置1中的氧压并发送给所述控制器7，所述控制器7根据实时氧浓度来调节氧气发生器61的功率，以进行氧浓度的修正。The oxygen concentration adjustment device 6 is used to adjust and collect the real-time oxygen concentration in the wound surface sealing device 1. In this embodiment, please refer to FIG. 1, the oxygen concentration adjustment 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 surface sealing device 1 (in FIG. 1, connected through the fifth pipeline, the oxygen generator 61 is specifically connected to the suction cup assembly 13), the Both the pressure sensor 63 and the oxygen concentration sensor 62 are connected to the wound surface 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 can be directly integrated into the on the suction cup assembly 13), the oxygen generator 61, the oxygen concentration sensor 62 and the pressure sensor 63 are all electrically connected to the controller 7 (in specific implementation, the oxygen concentration sensor 62 and the pressure sensor 63 can both be connected by wires It is connected to the controller 7, and can also be wirelessly connected to the controller 7). The oxygen generator 61 can generate oxygen by electrolyzing water, or generate oxygen by chemical reaction, or directly rely on an oxygen container to provide oxygen, 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 , and the oxygen concentration sensor 62 is used to collect the oxygen concentration of the wound surface sealing device and send it to the controller 7 , the pressure sensor 63 is used to collect the oxygen pressure in the wound sealing device 1 and send it to the controller 7, and the controller 7 adjusts the power of the oxygen generator 61 according to the real-time oxygen concentration to correct the oxygen concentration .
请继续参阅图1，所述控制器7用于控制所述负压调节装置2进行负压调节以及控制所述氧浓度调节装置6进行氧浓度调节，所述控制器7还用于在负压调节完成时，控制所述温度调节装置3和湿度调节装置4动作，以使所述创面密封装置1内的湿度和温度达到目标，所述控制器还用于在湿度和温度调节完成后，控制冲洗流量调节装置5动作，以使所述创面密封装置1内的冲洗流量达到目标。Please continue to refer to FIG. 1 , the controller 7 is used to control the negative pressure regulating device 2 to perform negative pressure regulation and control the oxygen concentration regulating device 6 to perform oxygen concentration regulation, and the controller 7 is also used to control the negative pressure When the adjustment is completed, the temperature adjustment device 3 and the humidity adjustment device 4 are controlled to act so that the humidity and temperature in the wound surface sealing device 1 reach the target. The irrigation flow regulating device 5 is actuated, so that the irrigation flow in the wound surface sealing device 1 reaches the target.
具体的，所述控制器7具体用于：Specifically, the controller 7 is specifically used for:
当创面治疗开始时，控制所述氧浓度调节装置动作，并获取所述氧浓度调节装置采集的实时氧浓度值，根据所述实时氧浓度值以及预设氧浓度值来控制所述氧浓度调节装置的氧气输出量；When the wound treatment starts, the action of the oxygen concentration adjustment device is controlled, the real-time oxygen concentration value collected by the oxygen concentration adjustment device is acquired, and the oxygen concentration adjustment is controlled according to the real-time oxygen concentration value and the preset oxygen concentration value the oxygen output of the device;
当负压治疗开始时，控制所述负压调节装置进行负压调节，以实现创面的负压治疗；When the negative pressure treatment starts, the negative pressure regulating device is controlled to perform negative pressure regulation, so as to realize the negative pressure treatment of the wound surface;
当负压治疗结束后，控制所述温度调节装置和湿度调节装置分别进行温度和湿度调节，并获取所述温度调节装置和湿度调节装置采集的实时温度值和实时湿度值，根据所述实时温度值、实时湿度值、预设温度值和预 设湿度值来控制所述温度调节装置、湿度调节装置和负压调节装置的输出功率，以使所述创面密封装置内的温度和湿度达到目标；When the negative pressure treatment ends, control the temperature adjustment device and the humidity adjustment device to adjust the temperature and humidity respectively, and obtain the real-time temperature value and real-time humidity value collected by the temperature adjustment device and the humidity adjustment device, and according to the real-time temperature value, real-time humidity value, preset temperature value and preset humidity value to control the output power of the temperature adjustment device, the humidity adjustment device and the negative pressure adjustment device, so that the temperature and humidity in the wound surface sealing device reach the target;
当温度和湿度调节完成后，控制所述冲洗流量调节装置进行冲洗流量的调节，并获取所述冲洗流量调节装置采集的实时冲洗流量值，根据所述实时冲洗流量值和预设冲洗流量值来控制所述冲洗流量调节装置和负压调节装置的输出功率，以使所述创面密封装置内的冲洗流量达到目标。When the temperature and humidity adjustment is completed, the flushing flow regulating device is controlled to adjust the flushing flow, and the real-time flushing flow value collected by the flushing flow regulating device is acquired, and the flushing flow value is calculated according to the real-time flushing flow value and the preset flushing flow value. The output power of the flushing flow regulating device and the negative pressure regulating device is controlled, so that the flushing flow in the wound surface sealing device reaches the target.
具体来说，在进行综合调节时，首先创面治疗开始，然后所述氧浓度调节装置6开始进行氧浓度调节，控制器7获取采集的实时氧浓度，当实时氧浓度超出预设范围时，所述控制器7控制所述氧气发生器7进行功率调节，并控制所述真空泵24进行抽吸以调节氧浓度，直至氧浓度正常后，保持氧气发生器7的功率直至创面治疗结束；第二，创面治疗开始后，负压治疗开始，启动负压调节装置2进行负压治疗，控制器7控制负压调节装置2的输出功率，以达到完美的负压治疗效果；第三，当负压治疗结束后，开始进行温湿度调节，启动所述温度调节装置3和湿度调节装置4，并获取实时温度和实时湿度，当实时温度或者实时湿度超过预设范围时，第一抽液泵或者第二抽液泵调节无菌液输出量，并且由所述真空泵24抽吸出创面内的无菌液，以使温度和湿度到达预设范围内，当温度和湿度都正常时，控制温度调节装置3和湿度调节装置4保持当前功率运行一段时间后结束温度和湿度的调节；当温度和湿度调节完毕后，启动冲洗流量调节装置5进行创面冲洗，控制器7获取实时冲洗流量，当实时冲洗流量超过预设范围时，第三抽液泵71调节冲洗液输出量，并且由所述真空泵24抽吸出创面内的冲洗液，以使冲洗流量达到预设范围内，当冲洗流量正常时，使冲洗流量调节装置保持当前功率运行一段时间后结束冲洗，完成整个创面治疗。Specifically, when performing comprehensive adjustment, first the wound treatment starts, then the oxygen concentration adjustment device 6 starts to adjust the oxygen concentration, and the controller 7 obtains the collected real-time oxygen concentration. When the real-time oxygen concentration exceeds the preset range, the The controller 7 controls the oxygen generator 7 to perform power regulation, and controls the vacuum pump 24 to perform suction to adjust the oxygen concentration, until after the oxygen concentration is normal, the power of the oxygen generator 7 is maintained until the wound surface treatment ends; second, After the wound treatment starts, the negative pressure treatment starts, the negative pressure regulating device 2 is activated to perform negative pressure therapy, and the controller 7 controls the output power of the negative pressure regulating device 2 to achieve a perfect negative pressure treatment effect; After the end, start the temperature and humidity adjustment, start the temperature adjustment device 3 and the humidity adjustment device 4, and obtain the real-time temperature and real-time humidity, when the real-time temperature or real-time humidity exceeds the preset range, the first liquid pump or the second liquid pump. The suction pump adjusts the output of sterile liquid, and the vacuum pump 24 sucks out the sterile liquid in the wound surface, so that the temperature and humidity reach the preset range, and when the temperature and humidity are normal, the temperature adjustment device 3 is controlled. After the temperature and humidity adjustment device 4 is maintained at the current power for a period of time, the adjustment of temperature and humidity is completed; when the adjustment of temperature and humidity is completed, the irrigation flow adjustment device 5 is activated to perform wound surface irrigation, and the controller 7 obtains the real-time irrigation flow rate. When the real-time irrigation flow rate exceeds In the preset range, the third suction pump 71 adjusts the output of the irrigation liquid, and the vacuum pump 24 sucks the irrigation liquid in the wound surface, so that the irrigation flow rate reaches the preset range, and when the irrigation flow rate is normal, the irrigation liquid is pumped out. The flow regulating device keeps running at the current power for a period of time and ends the flushing to complete the entire wound treatment.
本发明中，在负压治疗的过程中，还引入的温度、湿度、冲洗流量和氧浓度的调节，在负压引流的基础上，对创面进行给氧、流体递送、温度 调节和湿度调节的综合作用，最大化的促进创面的愈合，而且通过控制器7来综合控制，避免各参数的调节相互干扰制约，进一步促进创面的愈合。In the present invention, in the process of negative pressure therapy, the adjustment of temperature, humidity, flushing flow rate and oxygen concentration is also introduced. On the basis of negative pressure drainage, oxygen supply, fluid delivery, temperature adjustment and humidity adjustment are performed on the wound surface. The comprehensive effect maximizes the healing of the wound surface, and is comprehensively controlled by the controller 7 to avoid mutual interference and restriction of the adjustment of various parameters, and further promote the healing of the wound surface.
需要说明的是，本发明中各个调节装置可以不一起工作，在实际治疗时，可只选择其中的一种或者多种装置组合进行创面治疗，以满足实际需求，具体组合方式根据具体情况而定，本发明对此不作限定。It should be noted that the various adjustment devices in the present invention may not work together. In actual treatment, only one or more of the devices can be selected for wound treatment in combination to meet the actual needs. The specific combination method depends on the specific situation. , which is not limited in the present invention.
优选的，所述用于创面治疗的集成系统还包括电源、蜂鸣器、显示器等设备，所述电源用于供电，所述蜂鸣器用于在电源点亮过低、创面负压值、创面端氧气浓度、创面温度、湿度超过阀值或者冲洗液、冲洗液消耗完毕时进行报警，所述显示器用于显示相应的图像报警信息，其中，所述电源、蜂鸣器和显示器均与控制器7连接。Preferably, the integrated system for wound treatment further includes equipment such as a power supply, a buzzer, a display, etc., the power supply is used for power supply, and the buzzer is used for when the power supply is too low, the negative pressure value of the wound, the wound surface, etc. The terminal oxygen concentration, wound surface temperature, humidity exceed the threshold value or the flushing liquid and the flushing liquid are consumed, and the alarm is issued. The display is used to display the corresponding image alarm information, wherein the power supply, the buzzer and the display are all connected with the controller. 7 Connections.
优选的，所述用于创面治疗的集成系统还包括：无线通讯装置、移动终端和云端服务器，所述控制器通过所述无线通讯装置与所述云端服务器无线连接，所述移动终端与所述云端服务器连接，其中，Preferably, the integrated system for wound treatment further comprises: a wireless communication device, a mobile terminal and a cloud server, the controller is wirelessly connected to the cloud server through the wireless communication device, and the mobile terminal is connected to the cloud server. Cloud server connection, where,
所述控制器用于将创面治疗参数发送至所述云端服务器，所述云端服务器用于通过区块链技术对接收到的创面治疗参数加密，所述移动终端用于对创面进行拍照，并将拍摄的图像发送至所述云端服务器，以使所述云端服务器根据所述图像进行创面治疗方案的生成并通过区块链技术对生成的创面治疗方案进行加密。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 the blockchain technology, and the mobile terminal is used for taking pictures of the wound, and recording the pictures. The image of the device is sent to the cloud server, so that the cloud server generates a wound treatment plan according to the image and encrypts the generated wound treatment plan through blockchain technology.
具体来说，控制器7连接有互联网无线传输端口，与无线通讯装置连接，所述无线通讯装置连接云端服务器，所述用于创面治疗的集成系统通过互联网与移动终端进行数据传输，移动终端可选用手机、笔记本电脑或平板电脑，医生可通过移动终端设备远程监控创面治疗的集成系统，以获取病人的创面治疗参数。其中，创面治疗参数一般包括设备编号、患者ID、治疗单位、科室、治疗持续时间等等，且所述创面治疗参数通过区块链技术进行加密保护，外部用户需要访问时必须得到患者主治医生的授权，以增加患者以来信息的保密性。Specifically, the controller 7 is connected with an Internet wireless transmission port, and is connected with a wireless communication device, and the wireless communication device is connected with a cloud server, and the integrated system for wound treatment performs data transmission with a mobile terminal through the Internet, and the mobile terminal can Using mobile phones, laptops or tablet computers, doctors can remotely monitor the integrated system of wound treatment through mobile terminal equipment to obtain the patient's wound treatment parameters. Among them, the wound treatment parameters generally include equipment number, patient ID, treatment unit, department, treatment duration, etc., and the wound treatment parameters are encrypted and protected by blockchain technology, and external users must obtain the patient's attending doctor when accessing. Authorization to increase the confidentiality of patient information.
此外，考虑到目前普遍应用的基于智能手机、各种PAD电脑、笔记本的移动互联网系统,我们可以将创面治疗集成系统与患者或患者家属的随身移动终端连接(患者移动终端),通过互联网连接到云端,通过云端互联患者或患者家属、医护人员、设备维护人员、制造商。通过患者移动终端将创面拍照上传至云端，通过云计算出创面最适合的创面治疗方案，医护人员可以对治疗方案进行查看、修调，最终将治疗方案发送给创面治疗集成系统进行临床治疗。当治疗过程中发生的报警事件，例如设备倾倒、瓶满、堵管、漏气、缺电、过压、创面温度、湿度不足等报警信息时，设备会及时将这些信息通过云端递送至个外部终端，以便医务人员及时了解设备的运行状态并对报警事件做出响应。In addition, considering the currently widely used mobile Internet systems based on smart phones, various PAD computers, and notebooks, we can connect the wound treatment integrated system with the portable mobile terminals of patients or their family members (patient mobile terminals), and connect to the The cloud connects patients or their family members, medical staff, equipment maintenance personnel, and manufacturers through the cloud. The wound photos are uploaded to the cloud through the patient's mobile terminal, and the most suitable wound treatment plan is calculated through the cloud. The medical staff can view and modify the treatment plan, and finally send the treatment plan to the integrated wound treatment system for clinical treatment. When an alarm event occurs during the treatment, such as equipment dumping, bottle full, pipe blockage, air leakage, power shortage, overvoltage, wound temperature, insufficient humidity and other alarm information, the equipment will timely deliver these information to an external device through the cloud. terminal, so that medical staff can keep abreast of the operating status of the equipment and respond to alarm events.
其中，本发明中，通过大数据分析及人工智能实现治疗方案的智能输出，其优选方式基于同类型创面属性分析得出每种创面的建议治疗方案，患者治疗医师对系统输出的治疗方案进行修调并形成最终的治疗方案对患者进行治疗，一旦最终治疗方案形成，系统通过区块链技术对治疗方案加密保存，外部用户对治疗方案的调用需要获得患者主治医生的授权才能进行。系统通过分析比对建议的创面治疗方案与最终治疗方案之间的差异，从而对数据库进行不断自我优化，以期使给定的建议治疗方案是不断趋于符合实际治疗要求的最优化方案。Among them, in the present invention, the intelligent output of the treatment plan is realized through big data analysis and artificial intelligence, and the preferred method is based on the attribute analysis of the same type of wound to obtain the recommended treatment plan for each wound, and the patient treating physician revises the treatment plan output by the system Adjust and form the final treatment plan to treat the patient. Once the final treatment plan is formed, the system encrypts and saves the treatment plan through blockchain technology, and external users need to obtain the authorization of the patient's attending doctor to call the treatment plan. By analyzing and comparing the differences between the proposed wound treatment plan and the final treatment plan, the system continuously optimizes the database, so that the given recommended treatment plan is the optimal plan that constantly tends to meet the actual treatment requirements.
此外，在治疗的过程中，根据创面治疗恢复情况，在任何一个治疗时间点上患者移动终端均可以重新通过拍照的方式获取创面图像数据并将创面图像数据上传至云服务器，然后依据上述方式获取新的创面治疗方案进行治疗，从而实现创面的动态治疗管理。In addition, during the treatment, according to the recovery of the wound treatment, at any treatment time point, the patient's mobile terminal can obtain the wound image data by taking pictures again and upload the wound image data to the cloud server, and then obtain the data according to the above method. The new wound treatment plan is used for treatment, so as to realize the dynamic treatment management of the wound.
综上所述，本发明提供的用于创面治疗的集成系统，在负压治疗的过程中，还引入的温度、湿度、冲洗流量和氧浓度的调节，在负压引流的基础上，对创面进行给氧、流体递送、温度调节和湿度调节的综合作用，最大化的促进创面的愈合，而且通过控制器7来综合控制，避免各参数的调 节相互干扰制约，进一步促进创面的愈合。To sum up, 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. The comprehensive effect of oxygen supply, fluid delivery, temperature adjustment and humidity adjustment is carried out to maximize the healing of wounds, and comprehensive control is carried out through the controller 7 to avoid mutual interference and restriction of the adjustment of various parameters, and further promote the healing of wounds.
可以理解的是，对本领域普通技术人员来说，可以根据本发明的技术方案及其发明构思加以等同替换或改变，而所有这些改变或替换都应属于本发明所附的权利要求的保护范围。It can be understood that for those of ordinary skill in the art, equivalent replacements or changes can be made according to the technical solutions of the present invention and the inventive concept thereof, and all these changes or replacements should belong to the protection scope of the appended claims of the present invention.
Claims (9)
- 一种用于创面治疗的集成系统，其特征在于，包括创面密封装置、负压调节装置、温度调节装置、湿度调节装置、冲洗流量调节装置、氧浓度调节装置和控制器，其中，An integrated system for wound treatment, 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,所述创面密封装置用于对创面进行密封处理；The wound surface sealing device is used for sealing the wound surface;所述负压调节装置与所述创面密封装置连接，并用于调节和采集所述创面密封装置内的实时压力；The negative pressure regulating device is connected to the wound surface sealing device, and is used to adjust and collect the real-time pressure in the wound surface sealing device;所述温度调节装置与所述创面密封装置连接，并用于调节和采集所述创面密封装置内的实时温度；The temperature adjustment device is connected with the wound surface sealing device, and is used to adjust and collect the real-time temperature in the wound surface sealing device;所述湿度调节装置与所述创面密封装置连接，并用于调节和采集所述创面密封装置内的实时湿度；The humidity adjustment device is connected to the wound surface sealing device, and is used to adjust and collect real-time humidity in the wound surface sealing device;所述冲洗流量调节装置与所述创面密封装置连接，并用于调节和采集所述创面密封装置内的实时冲洗流量；The flushing flow regulating device is connected with the wound surface sealing device, and is used to adjust and collect the real-time flushing flow in the wound surface sealing device;所述氧浓度调节装置与所述创面密封装置连接，并用于调节和采集所述创面密封装置内的实时氧浓度；The oxygen concentration adjustment device is connected to the wound surface sealing device, and is used to adjust and collect the real-time oxygen concentration in the wound surface sealing device;所述控制器与所述负压调节装置、温度调节装置、湿度调节装置、冲洗流量调节装置和氧浓度调节装置电连接，所述控制器用于控制所述负压调节装置进行负压调节以及控制所述氧浓度调节装置进行氧浓度调节，所述控制器还用于在负压调节完成时，控制所述温度调节装置和湿度调节装置动作，以使所述创面密封装置内的湿度和温度达到目标，所述控制器还用于控制冲洗流量调节装置动作，以使所述创面密封装置内的冲洗流量达到目标。The controller is electrically connected with the negative pressure regulating device, the temperature regulating device, the humidity regulating device, the flushing flow regulating device and the oxygen concentration regulating device, and the controller is used for controlling the negative pressure regulating device to perform negative pressure regulation and control The oxygen concentration adjustment device performs oxygen concentration adjustment, and the controller is also used to control the action of the temperature adjustment device and the humidity adjustment device when the negative pressure adjustment is completed, so that the humidity and temperature in the wound surface sealing device reach The controller is further configured to control the action of the irrigation flow regulating device, so that the irrigation flow in the wound surface sealing device reaches the target.
- 根据权利要求1所述的用于创面治疗的集成系统，其特征在于，所述创面密封装置包括密封膜和伤口敷料，所述伤口敷料用于敷设在创面上，所述密封膜覆盖在所述伤口敷料上，所述伤口敷料中具有空隙，所述负压 调节装置、温度调节装置、湿度调节装置、冲洗流量调节装置和氧浓度调节装置均通过管路连接所述创面密封装置，其中，所述管路埋设于所述伤口敷料的内部。The integrated system for wound surface treatment according to claim 1, wherein the wound surface sealing device comprises a sealing film and a wound dressing, the wound dressing is used for laying on the wound surface, and the sealing film covers the wound surface. On the wound dressing, there are gaps in the wound dressing, 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 all connected to the wound surface sealing device through pipelines. The pipeline is embedded inside the wound dressing.
- 根据权利要求1所述的用于创面治疗的集成系统，其特征在于，所述负压调节装置包括引流液储液罐、真空泵和负压传感器，所述引流液储液罐连接所述真空泵，所述负压传感器设置于所述引流液储液罐和真空泵之间连接的管路上，所述负压传感器还连接所述创面密封装置，所述真空泵和所述负压传感器均与所述控制器电连接。The integrated system for wound treatment according to claim 1, wherein the negative pressure regulating device comprises a drainage liquid storage tank, a vacuum pump and a negative pressure sensor, and the drainage liquid storage tank is connected to the vacuum pump, The negative pressure sensor is arranged on the pipeline connected between the drainage liquid storage tank and the vacuum pump, the negative pressure sensor is also connected to the wound surface sealing device, and both the vacuum pump and the negative pressure sensor are connected with the control device. electrical connection.
- 根据权利要求1所述的用于创面治疗的集成系统，其特征在于，所述温度调节装置包括温度调节器、第一抽液泵、第一无菌液储液罐和温度传感器，所述温度调节器、第一抽液泵和第一无菌液储液罐依次连接，所述温度调节器还连接所述创面密封装置，所述温度传感器与所述创面密封装置连接，所述温度调节器、所述第一抽液泵和所述温度传感器均与所述控制器电连接。The integrated system for wound treatment according to claim 1, wherein the temperature adjustment device comprises a temperature regulator, a first liquid pump, a first sterile liquid storage tank and a temperature sensor, and the temperature The regulator, the first liquid pump and the first sterile liquid storage tank are connected in sequence, the temperature regulator is also connected to the wound surface sealing device, the temperature sensor is connected to the wound surface sealing device, and the temperature regulator is connected to the wound surface sealing device. , the first liquid pump and the temperature sensor are all electrically connected to the controller.
- 根据权利要求1所述的用于创面治疗的集成系统，其特征在于，所述湿度调节装置包括第二抽液泵、第二无菌液储液罐和湿度传感器，所述第二抽液泵和所述第二无菌液储液罐连接，所述第二抽液泵还连接所述创面密封装置，所述湿度传感器连接所述创面密封装置，所述第二抽液泵和湿度传感器均与所述控制器电连接。The integrated system for wound treatment according to claim 1, wherein the humidity adjustment device comprises a second suction pump, a second sterile liquid storage tank and a humidity sensor, the second suction pump It is connected to the second sterile liquid storage tank, the second liquid pump is also connected to the wound surface sealing device, the humidity sensor is connected to the wound surface sealing device, and both the second liquid pump and the humidity sensor are connected. in electrical connection with the controller.
- 根据权利要求1所述的用于创面治疗的集成系统，其特征在于，所述冲洗流量调节装置包括第三抽液泵、冲洗液储液罐和流量传感器，所述第三抽液泵连接所述冲洗液储液罐，所述第三抽液泵连接所述创面密封装置，所述流量传感器设置于所述第三抽液泵与所述创面密封装置连接的管道上，所述流量传感器和所述第三抽液泵均与所述控制器电连接。The integrated system for wound surface treatment according to claim 1, wherein the irrigation flow adjustment device comprises a third suction pump, an irrigation liquid storage tank and a flow sensor, and the third suction pump is connected to the The flushing liquid storage tank, the third liquid suction pump is connected to the wound surface sealing device, the flow sensor is arranged on the pipeline connecting the third liquid suction pump and the wound surface sealing device, the flow sensor and the wound surface sealing device are connected. The third liquid suction pumps are all electrically connected to the controller.
- 根据权利要求1所述的用于创面治疗的集成系统，其特征在于，所述氧浓度调节装置包括氧气发生器、氧浓度传感器和压力传感器，所述氧 气发生器与所述创面密封装置连接，所述氧浓度传感器和所述压力传感器设置于所述氧气发生器与所述创面密封装置连接的管道上，所述氧气发生器、氧浓度传感器和压力传感器均与所述控制器电连接。The integrated system for wound surface treatment according to claim 1, wherein the oxygen concentration adjustment device comprises an oxygen generator, an oxygen concentration sensor and a pressure sensor, and the oxygen generator is connected to the wound surface sealing device, The oxygen concentration sensor and the pressure sensor are arranged on the pipeline connecting the oxygen generator and the wound surface sealing device, and the oxygen generator, the oxygen concentration sensor and the pressure sensor are all electrically connected to the controller.
- 根据权利要求1所述的用于创面治疗的集成系统，其特征在于，所述控制器具体用于：The integrated system for wound surface treatment according to claim 1, wherein the controller is specifically used for:当创面治疗开始时，控制所述氧浓度调节装置动作，并获取所述氧浓度调节装置采集的实时氧浓度值，根据所述实时氧浓度值以及预设氧浓度值来控制所述氧浓度调节装置的氧气输出量；When the wound treatment starts, the action of the oxygen concentration adjustment device is controlled, the real-time oxygen concentration value collected by the oxygen concentration adjustment device is acquired, and the oxygen concentration adjustment is controlled according to the real-time oxygen concentration value and the preset oxygen concentration value the oxygen output of the device;当负压治疗开始时，控制所述负压调节装置进行负压调节，以实现创面的负压治疗；When the negative pressure treatment starts, the negative pressure regulating device is controlled to perform negative pressure regulation, so as to realize the negative pressure treatment of the wound surface;当负压治疗结束后，控制所述温度调节装置和湿度调节装置分别进行温度和湿度调节，并获取所述温度调节装置和湿度调节装置采集的实时温度值和实时湿度值，根据所述实时温度值、实时湿度值、预设温度值和预设湿度值来控制所述温度调节装置、湿度调节装置和负压调节装置的输出功率，以使所述创面密封装置内的温度和湿度达到目标；When the negative pressure treatment ends, control the temperature adjustment device and the humidity adjustment device to adjust the temperature and humidity respectively, and obtain the real-time temperature value and real-time humidity value collected by the temperature adjustment device and the humidity adjustment device, and according to the real-time temperature value, real-time humidity value, preset temperature value and preset humidity value to control the output power of the temperature adjustment device, the humidity adjustment device and the negative pressure adjustment device, so that the temperature and humidity in the wound surface sealing device reach the target;当温度和湿度调节完成后，控制所述冲洗流量调节装置进行冲洗流量的调节，并获取所述冲洗流量调节装置采集的实时冲洗流量值，根据所述实时冲洗流量值和预设冲洗流量值来控制所述冲洗流量调节装置和负压调节装置的输出功率，以使所述创面密封装置内的冲洗流量达到目标。When the temperature and humidity adjustment is completed, the flushing flow regulating device is controlled to adjust the flushing flow, and the real-time flushing flow value collected by the flushing flow regulating device is acquired, and the flushing flow value is calculated according to the real-time flushing flow value and the preset flushing flow value. The output power of the flushing flow regulating device and the negative pressure regulating device is controlled, so that the flushing flow in the wound surface sealing device reaches the target.
- 根据权利要求1所述的用于创面治疗的集成系统，其特征在于，还包括无线通讯装置、移动终端和云端服务器，所述控制器通过所述无线通讯装置与所述云端服务器无线连接，所述移动终端与所述云端服务器连接，其中，The integrated system for wound treatment according to claim 1, further comprising a wireless communication device, a mobile terminal and a cloud server, the controller is wirelessly connected to the cloud server through the wireless communication device, and the The mobile terminal is connected to the cloud server, wherein,所述控制器用于将创面治疗参数发送至所述云端服务器，所述云端服务器用于通过区块链技术对接收到的创面治疗参数加密，所述移动终端用于对创面进行拍照，并将拍摄的图像发送至所述云端服务器，以使所述云 端服务器根据所述图像进行创面治疗方案的生成并通过区块链技术对生成的创面治疗方案进行加密。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 the blockchain technology, and the mobile terminal is used for taking pictures of the wound, and recording the pictures. The image of the device is sent to the cloud server, so that the cloud server generates a wound treatment plan according to the image and encrypts the generated wound treatment plan through blockchain technology.
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| 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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