CN120168268A - Application system and method of micro airbag structure for preventing bedsores in surgical anesthesia - Google Patents
Application system and method of micro airbag structure for preventing bedsores in surgical anesthesia Download PDFInfo
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- CN120168268A CN120168268A CN202510135838.XA CN202510135838A CN120168268A CN 120168268 A CN120168268 A CN 120168268A CN 202510135838 A CN202510135838 A CN 202510135838A CN 120168268 A CN120168268 A CN 120168268A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
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Abstract
本发明公开微型气囊结构在手术麻醉中的防褥疮应用系统，包括：微型气囊垫，所述微型气囊垫包括若干个微型气囊主体，若干个所述微型气囊主体外部均设置有充气接口和阀门，所述微型气囊主体设置有与其对应的高精度压力传感模块和控制系统。本发明的有益效果：1、轻量化和小型化：气囊轻薄柔软，放气后可折叠收纳；2、创新性微型气囊结构设计：将多个微型气囊精确布置在患者容易受到压迫的关键区域；3、智能压力调节系统：每个气囊均配备有先进的智能控制系统，该系统可根据患者的生理曲线和身体压力分布情况，实时调控各个气囊的充气与放气程度，也可选择手动调控，从而实现对受压局部的压力的精准管理和有效缓解。
The present invention discloses an anti-bedsore application system of a micro-airbag structure in surgical anesthesia, comprising: a micro-airbag cushion, the micro-airbag cushion comprising a plurality of micro-airbag bodies, the exteriors of the plurality of micro-airbag bodies are provided with inflation interfaces and valves, and the micro-airbag bodies are provided with corresponding high-precision pressure sensing modules and control systems. The beneficial effects of the present invention are as follows: 1. Lightweight and miniaturized: the airbag is thin and soft, and can be folded and stored after being deflated; 2. Innovative micro-airbag structure design: multiple micro-airbags are precisely arranged in key areas of the patient that are susceptible to compression; 3. Intelligent pressure regulation system: each airbag is equipped with an advanced intelligent control system, which can adjust the inflation and deflation levels of each airbag in real time according to the patient's physiological curve and body pressure distribution, and can also be adjusted manually, thereby achieving accurate management and effective relief of the pressure on the compressed area.
Description
Technical Field
The invention relates to the technical field of medical appliances, in particular to an anti-bedsore application system and method of a miniature air bag structure in surgical anesthesia.
Background
During the operation, the patient is in an anesthetic state, the body cannot move independently, and the body part area is continuously pressed due to the fact that the same posture is kept for a long time. The compression not only causes discomfort to the patient, but also causes unsmooth blood circulation of local tissues and severe complications such as bedsores caused by too long-term compression. The occurrence of bedsores not only increases the pain of patients and prolongs the hospitalization time, but also increases the workload of clinical nursing staff and consumes a great deal of medical resources. Therefore, it is important to develop a system that can effectively prevent the occurrence of bedsores during the surgical procedure.
Currently, there are some products and techniques on the market for preventing bedsores, such as traditional foam pads, gel pads, and alternating inflatable mattresses. These products are capable of relieving the pressure at the patient's compression site to some extent, but have limited effectiveness and some drawbacks.
(1) Foam pads and gel pads are typically made of soft, breathable materials that can distribute pressure to some extent. The supporting force cannot be dynamically adjusted according to factors such as the body type, the operation duration, the body position and the like of a patient, so that the pressure of a pressed part of the patient still can be too high in the long-time operation process, and bedsores are caused.
(2) The mattress is alternately inflated, and the supporting state of the mattress can be changed at regular time through the built-in air pump and the air bag structure, so that the pressure is dispersed. The defects are that the size is larger, the use in an operating room is inconvenient, and the layout and the inflation period of the air bag structure can not completely adapt to the personalized requirements of the operation patient.
(3) The air-jet type air cushion is a medical apparatus for preventing bedsores, and is composed of an air cushion and an air pump, wherein the air cushion is connected with the air pump through a conduit. After the air cushion is inflated by the air pump, the body of a patient can be supported, the weight is dispersed, the compression on the local surface is reduced, and the blood circulation disorder is avoided. After the power is turned on, the air cushion expands, and a plurality of small holes are formed in the surface of the air cushion, so that strong wind can be actively sprayed out, the temperature of the bed around the patient body is reduced, and the skin is kept dry. The defect is that the air bag layout is not accurate enough, and the air bag layout can not completely adapt to the body shape and the operation position of an operation patient, so that certain parts still receive excessive pressure. The inflation period is fixed, and the inflation period cannot be dynamically adjusted according to the operation time and the specific condition of the patient. The intelligent degree is low, the jet air cushion usually lacks an intelligent control unit, and the air bag pressure cannot be monitored and regulated in real time, so that accurate pressure management cannot be realized.
(4) The air cushion for preventing bedsores, which is capable of being locally floated, is provided in a most similar manner in that the air cushion is alternately raised and individual air bags are capable of being suspended by inputting air, and the individual air bags are capable of distributing the weight pressure of a human body due to a predetermined elastic cushion, and the air bag unit is composed of a plurality of individual air bags aligned to form a plurality of rows, and a fluid supply part selectively supplying air to the individual air bags constituting each row so that the individual air bags constituting the air bag part can be alternately inflated or deflated, an air spray part formed with minute air holes capable of spraying the air supplied from the fluid supply part to remove moisture from a part of the region between the arrangement of the individual air bags of a patient, and a control part controlling the fluid supply unit to allow the alternate floatation of the air bag unit and the air pressure of the air bags to be selectable in various modes, the weight of a patient or elderly who cannot freely move the body can be moved by alternate nursing to prevent pressure sores, and the temperature-controlled air can be passed through and discharged from the cushion to the patient to provide a comfortable environment. The defects are high maintenance cost and incapability of intelligent pressure regulation.
Therefore, we propose an anti-bedsore application system and method of micro air sac structure in operation anesthesia.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.
In order to solve the technical problems, according to one aspect of the present invention, the following technical solutions are provided:
An anti-decubitus application system for a micro-balloon structure in surgical anesthesia, comprising:
the miniature airbag cushion comprises a plurality of miniature airbag main bodies, the outer parts of the miniature airbag main bodies are respectively provided with an inflation interface and a valve, and the miniature airbag main bodies are provided with a high-precision pressure sensing module and a control system which correspond to the miniature airbag main bodies;
The control unit comprises a user-friendly interface unit, a remote control and personalized setting unit, a safety protection function unit and an intelligent pressure distribution optimizing unit, wherein the user-friendly interface unit comprises an operation platform and a pressure adjustment recording module.
As a preferable scheme of the bedsore prevention application system of the micro air bag structure in operation anesthesia, the micro air bag pad is made of soft, breathable and medical-grade materials, and the micro air bag main body is made of hot-press molding, injection molding and other processes.
As a preferable scheme of the miniature air bag structure bedsore prevention application system in operation anesthesia, the high-precision pressure sensing module is used for monitoring the pressure state of each air bag in real time and transmitting data to the control system, and the control system is used for monitoring the contact pressure of a human body and an air cushion in real time and automatically adjusting the inflation degree of each air bag.
As a preferable scheme of the miniature air bag structure bedsore prevention application system in operation anesthesia, the operation platform is used for providing an intuitive operation interface, and the pressure adjustment recording module is used for recording pressure adjustment history.
As a preferred scheme of the miniature air bag structure bedsore prevention application system in operation anesthesia, the remote control and personalized setting unit is used for adjusting the inflation degree of the air bag, setting timed turn-over reminding and providing personalized setting options, wherein the options comprise adjusting the floating frequency of the air bag and setting different air pressure modes.
As a preferred embodiment of the micro-balloon structure of the present invention for bedsore prevention application in surgical anesthesia, the safety protection function unit includes an overload protection module and a pressure limiting module.
The bedsore prevention application method of the micro air bag structure in surgical anesthesia comprises the following specific steps:
Firstly, a miniature air bag cushion is arranged below the body of a patient, the distribution of air bags at the waist part follows the ergonomic principle, and the miniature air bags cover a key supporting area below the waist part through accurate calculation and simulation and partition structural design;
The pressure state of each air bag is monitored in real time through a high-precision pressure sensor, data are fed back to a control system, the control system adopts a microprocessor technology, an intelligent algorithm is embedded, the contact pressure between a human body and an air cushion can be monitored in real time, and the inflation degree of each air bag is automatically adjusted according to a preset pressure range and the actual condition of a patient, so that the air bag can be ensured to fluctuate in a safe and effective range;
And thirdly, performing pressure distribution optimization through an intelligent pressure distribution optimization unit, presetting an initial pressure value of the air bag, measuring and evaluating the pressure distribution of the air bag in the use process, adjusting the air bag structure or configuration through an evaluation result of pressure distribution uniformity, or optimizing a pressure regulating system, re-measuring the pressure distribution after optimization, evaluating the optimizing effect, and judging whether continuous adjustment and optimization are needed.
Compared with the prior art, the invention has the following beneficial effects:
1. the light weight and miniaturization are that the air bag is light, thin and soft, and can be folded and stored after being deflated;
2. The innovative micro air bag structure design is that a plurality of micro air bags are precisely arranged in key areas of a patient which are easy to be pressed, such as sacrum areas, heels, hips and the like, and sensitive parts of the body which are contacted with a bed surface;
3. Each air bag is provided with an advanced intelligent control system, and the system can regulate and control the inflation and deflation degree of each air bag in real time according to the physiological curve and the body pressure distribution condition of a patient, and can also select manual regulation and control, so that the accurate management and effective alleviation of the pressure of a pressed part are realized. The innovative design not only effectively solves the problem of excessive compression of local tissues possibly occurring in long-time bedridden patients, but also effectively improves the blood circulation condition and reduces the bedsore risk caused by long-time compression. Compared with the traditional bedsore prevention measures, the invention can disperse pressure more effectively and reduce the time of partial tissue compression, thereby reducing the occurrence rate of bedsores. The invention has higher pertinence and practicability, more remarkable effect and more comfortable use experience;
4. The applicability in surgical anesthesia is enhanced, and the invention has particular advantages in the application in the field of surgical anesthesia. The miniature air bag has a small and exquisite structure, is light and easy to operate, does not interfere the operation process, and can ensure that the body part of a patient is continuously and effectively protected during anesthesia, so that the applicability and the practicability of the invention in an operation anesthesia scene are greatly enhanced;
5. patient comfort and safety are improved by optimizing pressure distribution and reducing compression time, the invention significantly improves patient comfort. In addition, the intelligent control system is introduced to enhance the use safety and reduce the risk caused by improper operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, which are only some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
FIG. 1 is a schematic illustration of an anti-decubitus application system and method of the micro-balloon structure of the present invention in surgical anesthesia;
FIG. 2 is a schematic diagram of an airbag pressure distribution optimization system for an anti-decubitus application system and method of the micro-airbag structure of the present invention in surgical anesthesia.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings.
Next, the present invention will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1-2, the present invention provides an anti-decubitus application system for a micro-balloon structure in surgical anesthesia, comprising:
the miniature air bag cushion comprises a plurality of miniature air bag main bodies, the distribution of the air bags at the waist part follows the ergonomic principle, and the air bags are designed in a zoned structure through accurate calculation and simulation. The micro air bag main body adopts hot press molding, injection molding and other processes to process the air bag material into designed shape and size.
The outside of a plurality of miniature gasbag main part all is provided with inflation interface and valve for connect pump and control system, ensure that the leakproofness of interface and valve is good, in order to prevent gas leakage. Each air bag is independently controllable and can be manually adjusted or automatically adjusted according to the requirement.
The micro airbag cushion is made of soft, breathable and medical grade materials, such as medical grade Polyurethane (PU) or silicone, to ensure patient comfort and safety.
At the same time, a deformable air bag structure is arranged, so that the air bag can be finely adjusted according to the body posture of a patient. The variable exhaust hole structure is arranged, and the size of the exhaust hole can be automatically adjusted according to the pressure in the air bag, so that the expansion speed and degree of the air bag can be controlled. The surface of the miniature air bag is covered with a skin-friendly soft silver fiber fabric layer, so that the durability, air permeability and antibacterial property of the miniature air bag are enhanced. And the miniature air bag cushion is light, thin, soft and foldable.
The miniature air bag main body is provided with a high-precision pressure sensing module and a control system which correspond to the miniature air bag main body.
The air bags are connected with each other through a precise circuit system to form a complete pressure regulating network. The system is internally provided with a high-precision pressure sensor, monitors the pressure state of each air bag in real time, and transmits data to a control system.
The control system adopts advanced microprocessor technology, embeds intelligent algorithm, monitors the contact pressure of human body and air cushion in real time, automatically adjusts the inflation degree of each air bag according to the preset pressure range and the actual condition of the patient (the body type, the weight and the movement condition of the patient), ensures that the air bag fluctuates in a safe and effective range, and realizes more uniform pressure distribution.
The control system is used for monitoring the contact pressure of the human body and the air cushion in real time and automatically adjusting the inflation degree of each air bag. The intelligent pressure monitoring and adjusting system can better adapt to physical characteristics and requirements of patients, and improves the comfort and effect of treatment.
The control unit comprises a user-friendly interface unit, a remote control and individuation setting unit, a safety protection function unit and an intelligent pressure distribution optimizing unit, wherein the user-friendly interface unit comprises an operation platform and a pressure adjustment recording module.
The operation platform is used for providing an intuitive operation interface, and the pressure adjustment recording module is used for recording pressure adjustment history. Through providing audio-visual operation interface, the medical personnel of being convenient for is according to operation progress and patient reaction, and quick adjustment gasbag setting, record pressure adjustment history simultaneously provides the basis for postoperative aassessment.
The remote control and personalized setting unit is used for adjusting the inflation degree of the air bag, setting the timed turn-over reminding and providing personalized setting options, and the options comprise adjusting the floating frequency of the air bag and setting different air pressure modes, so that the requirements of different patients are met conveniently.
The safety protection function unit comprises an overload protection module and a pressure limiting module to ensure the safety of the patient during the operation.
The bedsore prevention application method of the micro air bag structure in surgical anesthesia comprises the following specific steps:
Firstly, a miniature air bag cushion is arranged below the body of a patient, the distribution of air bags at the waist part follows the ergonomic principle, and the miniature air bags cover a key supporting area below the waist part through accurate calculation and simulation and partition structural design;
The pressure state of each air bag is monitored in real time through a high-precision pressure sensor, data are fed back to a control system, the control system adopts a microprocessor technology, an intelligent algorithm is embedded, the contact pressure between a human body and an air cushion can be monitored in real time, and the inflation degree of each air bag is automatically adjusted according to a preset pressure range and the actual condition of a patient, so that the air bag can be ensured to fluctuate in a safe and effective range;
And thirdly, performing pressure distribution optimization through an intelligent pressure distribution optimization unit, presetting an initial pressure value of the air bag, measuring and evaluating the pressure distribution of the air bag in the use process, adjusting the air bag structure or configuration through an evaluation result of pressure distribution uniformity, or optimizing a pressure regulating system, re-measuring the pressure distribution after optimization, evaluating the optimizing effect, and judging whether continuous adjustment and optimization are needed.
Through accurately arranging a series of miniature air bag structural units in the local key region of patient's pressurized, every air bag unit all possesses independent atmospheric pressure regulation function, and these air bags can carry out accurate pressure regulation (respond rapidly, adjust pressure size and distribution pattern in the gasbag) according to patient's physiological characteristics and operation demand in the operation process, effectively disperses the pressure in the operation process to effectively alleviate local pressure load, promote blood circulation unblocked, prevent skin damage and the tissue hypoxia that leads to because of long-time pressurized, and then fundamentally prevents the emergence of bedsore. The air bag units are connected through soft connecting materials, and the soft connecting materials can ensure that the whole air bag structure can keep smooth transition when the air pressure is regulated, so that discomfort to a patient is avoided.
Although the invention has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (7)
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| Application Number | Priority Date | Filing Date | Title |
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| CN202510135838.XA CN120168268A (en) | 2025-02-07 | 2025-02-07 | Application system and method of micro airbag structure for preventing bedsores in surgical anesthesia |
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| CN202510135838.XA CN120168268A (en) | 2025-02-07 | 2025-02-07 | Application system and method of micro airbag structure for preventing bedsores in surgical anesthesia |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120360798A (en) * | 2025-06-27 | 2025-07-25 | 中国人民解放军陆军军医大学第一附属医院 | Individualized prone device of intelligent anti-retinal drop of postoperative |
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2025
- 2025-02-07 CN CN202510135838.XA patent/CN120168268A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120360798A (en) * | 2025-06-27 | 2025-07-25 | 中国人民解放军陆军军医大学第一附属医院 | Individualized prone device of intelligent anti-retinal drop of postoperative |
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