109 results about "Life care support" patented technology

A personnel transportation pod for transporting, remote monitoring of, and / or providing medical support to at least one individual, the pod comprising: an airtight structure comprising walls forming an enclosed interior and an exposed exterior, wherein at least one of the walls comprise at least one opening for providing a passage for the individual from the exterior of the pod to the interior and vice versa, wherein the opening is sealable by a hatch; a connection means on the exterior of the pod, wherein the connection means enables the pod to be connected to a vehicle; a remote monitoring system comprising a monitoring means; a medical support system comprising life support equipment and at least one remotely operable robot capable of manipulating equipment and / or each individual; and a communication system, wherein in use, the communication system enables remote monitoring of each individual within the pod and remote utilisation of each robot to treat each individual.

The invention discloses personal life support equipment in a high-altitude environment and a cooperative control method thereof, and relates to the technical field of personal life support equipment, and the equipment comprises a respiration sensor which is arranged on a mask and is used for detecting respiration frequency and phase; the blood oxygen and heart rate sensor is worn on the wrist of the user and used for detecting the blood oxygen saturation degree and the heart rate; the body temperature sensor is attached to the chest of the user and used for detecting the core body temperature; the automatic oxygen supply device is used for providing oxygen; the intelligent heating device comprises partition heating pieces attached to the chest and the four limbs of the user and is used for partition heating; the microcontroller unit is used for formulating an optimal life support strategy according to the sensor data and intelligently and cooperatively controlling the working states of the automatic oxygen supply device and the automatic heating device according to the optimal life support strategy; the sensor data comprises respiratory frequency and phase, oxyhemoglobin saturation, heart rate and core body temperature, and dynamic oxygen supply and body temperature adjustment can be cooperatively controlled.

The invention provides a life support stretcher. The life support stretcher is internally provided with a controller and an air bag pressurization binding belt used for binding the wounded, wherein a vital sign data detection unit is arranged in the air bag pressurization binding belt; the life promotion data specifically comprises heart rate, breathing parameters, blood pressure, body temperature and oxyhemoglobin saturation; the controller is used for controlling the air pressure in the air bag pressurization binding belt according to the vital sign data, detected by the vital sign data detection unit, of the wounded, and dynamically adjusting the binding tightness degree through a multi-modal data fusion algorithm and wound part recognition. Thus, when the life support stretcher is used for transferring a wounded person, the air bag pressurization binding belt can be used for binding the wounded person, the vital sign data of the wounded person can be detected through the vital sign data detection unit in the air bag pressurization binding belt, and then the controller can control the wounded person according to the detected vital sign data. And the air pressure in the air bag pressurizing binding belt is controlled, so that the trauma to the wounded caused by bumping is reduced.

The utility model provides a wounded person back-delivery cabin, and relates to the technical field of accident scene back-delivery equipment. The heating layer achieves heating and heat preservation of the wounded person, the monitoring equipment, the first-aid equipment bag and the negative pressure equipment, so that the situation that the injury condition of the wounded person is aggravated due to severe cold is avoided, and meanwhile the monitoring equipment and the negative pressure equipment maintain normal operation in the field environment of the cold region. And the first-aid medicine and the first-aid equipment in the first-aid equipment bag play a normal first-aid role on the wounded. The hatch cover shields the supporting part, and protective coatings are arranged on the outer surface of the supporting part and the outer surface, away from the side of the supporting part, of the hatch cover at the same time, so that harmful substances in nuclear accidents and chemical accidents are prevented from entering the supporting part to aggravate the injury condition of the wounded. A monitoring device located in the first storage cabin, a first-aid device bag located in the second storage cabin and a negative pressure device located in the third storage cabin provide basic life support for the wounded personnel through the monitoring device located in the first storage cabin, the first-aid device bag located in the second storage cabin and the negative pressure device located in the third storage cabin. The protection piece prevents emergency personnel and the like from mistakenly touching an equipment button in the electricity storage cabin to change equipment parameters.

To provide a life support method, a life support device, a life support program, and a balloon cabin that can not only maintain the lives of passengers inside the cabin of a balloon used for manned flight at high altitudes by a balloon, but also safely and comfortably adjust the internal pressure and gas concentration. [Solution] A life support method within a balloon cabin 100 that is sealed during flight and can only be vented, which executes an internal pressure adjustment mode reading step for reading an internal pressure adjustment mode, a gas concentration adjustment mode reading step for reading a gas concentration adjustment mode, an internal pressure adjustment step for adjusting the internal pressure according to the internal pressure adjustment mode, and a gas concentration adjustment step for adjusting the gas concentration according to the gas concentration adjustment mode.

The utility model relates to the technical field of stretchers, in particular to a wounded transferring life monitoring and supporting system based on a stretcher. The fixing device is detachably installed on the stretcher device, and the monitoring devices and the life supporting devices are detachably fixed to the fixing device. The stretcher equipment transfers the wounded; the monitoring devices monitor vital signs of the wounded, acquire vital sign data and display the vital sign data, and the electronic device receives the vital sign data transmitted by the monitoring devices, identifies the vital sign data and outputs prompt information when the vital sign data are abnormal. The problem that effective life monitoring and supporting means are lacked in the transferring process of the stretcher wounded is solved. And medical workers do not need to carry equipment to carry out life monitoring and support on the wounded, so that human resources of the medical workers are saved. In addition, medical workers do not need to check the vital sign data monitored by the monitoring equipment in real time, and then human resources of the medical workers are further saved.

The utility model discloses a support device of life support equipment for critical patient transfer, which comprises a support seat and support plates, the two sides of the bottom end of the support seat are fixedly connected with the support plates, one side of the top end of the support seat is fixedly connected with a fixed column, the fixed column is sleeved with a fixed sleeve, and the fixed sleeve is fixedly connected with the support seat. A hook is fixedly connected to one side of the fixing sleeve, connecting bases are fixedly connected to the top end of the supporting base, and a storage structure for assisting in storing the pipe body is arranged between the connecting bases. According to the support device of the life support equipment for transferring the critical patient, parts such as the fixing base are arranged, equipment needing to be treated is placed on the supporting base, various connecting pipes can be placed in a containing groove formed in the front end of a sliding block, the sliding block can be moved at any time due to the fact that the connecting block is embedded in the sliding groove in a sliding mode, and the life support equipment is convenient to use. The pipe connector is more flexible and convenient to use, and the problems that the number of connected pipe bodies is large, the connected pipe bodies are disordered, and storage and arrangement are not easy are solved.

The invention discloses a breathing module turbine variable speed control method of a life support system, which relates to the technical field of medical equipment and comprises the following steps: acquiring relevant parameters of a motor connected with a turbine to be detected and a medical scene mode of a target user, and judging initial turbine rotating speed parameter information of a breathing module; detecting and based on the lung compliance of the target user, judging the demand of the lung state of the target user for the rotating speed of the turbine to be detected to obtain turbine rotating speed demand information; identifying whether the target user has interference in the use process of the life support system, and if so, judging the influence of the target user on the rotating speed of the turbine to be detected to obtain a first type of disturbance rotating speed influence value; whether the breathing module vibrates or not in the using process of the turbine to be detected in the breathing module is recognized, and if yes, the influence of equipment vibration on the rotating speed of the turbine to be detected is judged, and a second type disturbance rotating speed influence value is obtained. The method has the effect of improving the turbine variable speed control precision of the breathing module of the life support system.

The present invention relates to a system (5) for temperature management for patients in stationary and mobile ECLS and / or ECMO therapy, with at least one disposable (7) and a fluid circuit (9), wherein the disposable (7) comprises at least one reservoir (10) or bag provided with at least one supply line (12) and a drain line (14), further provided at least one pumping unit element (11) as part of the disposable (7), by means of which liquid in the reservoir (10) or bag can be pumped through the fluid circuit (9).Furthermore, the present invention relates to a disposable (7) for such a system (5).

The invention provides a membrane type oxygenator and an extracorporeal life support system, the oxygenator comprises: a housing assembly, the housing assembly is provided with a liquid inlet, at least two liquid outlets, an air inlet and an air outlet, the housing assembly comprises a first end cover, an outer cylinder and a second end cover which are connected in sequence; the inner cylinder is arranged in the outer cylinder, the inner cylinder and the outer cylinder form an oxygenation cavity, and the inner cylinder is connected with the first end cover to form a liquid separation cavity; and the plurality of oxygenation membrane wires are arranged in the oxygenation cavity. The liquid outlet direction of each liquid outlet is perpendicular to the liquid inlet direction of the liquid inlet. The device can accord with the physiological characteristics of umbilical cord blood vessels of the premature infants, facilitates connection of the oxygenator and is suitable for providing in-vitro life support for the premature infants. Moreover, due to the fact that the flowing path of blood in the oxygenation cavity is minimum, extremely low transmembrane pressure difference is achieved, blood pressure generated by the heart of the premature infant can be directly utilized, and blood extracorporeal circulation can be achieved through the membrane type oxygenator without depending on a blood pump.

The invention discloses a noninvasive ventilator pipeline storage and disinfection device for a life support system, and relates to the related technical field of noninvasive ventilators, and the noninvasive ventilator pipeline storage and disinfection device is characterized by comprising a storage box, the top of the storage box is open, a cover plate covers the top of the storage box, and the noninvasive ventilator pipeline storage and disinfection device further comprises a pipeline storage mechanism; the pipeline storage mechanism is rotationally connected to the inner side wall of the storage box, and the pipeline storage mechanism is used for winding a pipeline on the non-invasive breathing machine; the disinfection box is fixedly connected to the outer side wall of the storage box, the disinfection box is used for diluting a disinfectant, and the disinfection box communicates with the pipeline storage mechanism through a connecting pipeline; the breathing machine pipeline winding device has the advantages that breathing machine pipelines can be sequentially wound in the first winding chamber and the second winding chamber in a planar spiral shape, the situations of disordered winding and knotting of the pipelines are avoided, the storage space is saved, and storage and management of the pipelines are facilitated.

Fluctuations in game scores acquired by the care recipient are notified to a data terminal operated by the family or the attending physician, and the family and the attending physician share the care recipient's symptoms with the care recipient, and also share the information with a care supporter at the facility, thereby smoothly providing the best possible life support. [Solution] In a monitoring system that supports the monitoring of care recipients, a first server device 4 manages the history of scores obtained in an intellectual game application installed on a first data terminal 10-1 or the like operated by the care recipient at a care facility 100, and works in conjunction with a second data terminal 2-1 or the like operated by the caregiver to dynamically grasp the state of decline in the cognitive function of the care recipient, create a program to improve the symptoms of the care recipient, and support a service that provides thorough monitoring of the care recipient.

The invention discloses a method for constructing a cardiac resuscitation visualization process. The method comprises the following steps: collecting multi-source data; constructing an arrhythmia automatic identification model based on deep learning; judging the vital sign state of the patient; analyzing by using a machine learning algorithm to evaluate the severity of the illness state; through the Internet of Things technology, real-time positioning and state monitoring are carried out on first-aid resources in a hospital; an optimal first-aid resource allocation scheme is automatically calculated; analyzing the relationship between each factor and the cured patient to obtain key factors and potential problem points of the treatment success rate; a personalized cardiac resuscitation advanced life support process is generated based on an artificial intelligence algorithm and is visually displayed, and first-aid operation steps and time node guidance are provided for first-aid personnel. According to the method, the whole process of cardiac resuscitation is realized by fully utilizing an artificial intelligence technology, and intelligence and visualization of each link are realized, so that the treatment timeliness and success rate of sudden cardiac death patients are remarkably improved.

The invention provides a remote quality control method, system and device for life support pumping flow, and relates to the technical field of life support pumping flow quality control. The method comprises the steps that operation state parameters of all life support type pumping devices are collected; the operation state parameters comprise pumping duration and nominal pumping speed; the actual pumping amount corresponding to the pumping duration is determined; calculating the actual pumping speed; calculating a flow error; and judging whether the flow error is smaller than an error threshold. According to the scheme, remote flow quality control over the life support pumping equipment can be achieved, operation is convenient and fast, and clinical use does not need to be separated; according to the scheme, the quality control efficiency can be greatly improved, the workload of operators is relieved, the quality control frequency can be improved, and stable operation of life support pumping equipment is guaranteed; the scheme is simple in structure, and the quality control cost and the labor cost can be saved; according to the scheme, the security of the quality control data can be ensured, and tampering is prevented.

The invention relates to a magnetic suspension pump device and a life support system. The magnetic suspension device comprises a magnetic suspension pump and a controller. The magnetic suspension pump comprises a pump body and a pump head, the pump body is composed of a first support, a torque winding, a suspension winding and a support assembly, the pump head comprises a rotor and is arranged at the top of the pump body, the first support is provided with a reference center hole and a plurality of protruding columns, the protruding columns are of hollow structures, and the support assembly comprises a second support and a second iron core. The second support is provided with a support center hole, a first installation groove, a limiting end face and a sensor, the second iron core is fixed to the second support through the limiting end face and the first installation groove, the length of the second iron core is larger than that of the hollow structure of the protruding column, and the first support and the support assembly can be assembled by inserting the second iron core into the hollow structure of the protruding column during assembling. By optimizing the structural design, the assembly precision and the operation stability of the magnetic suspension pump are improved, small blood cell damage of the magnetic suspension pump is ensured, meanwhile, the assembly process is simplified, and the production cost is reduced.

The application relates to a temperature regulating system for a biosafety laboratory life support system, and relates to the field of biosafety laboratories. The system comprises an air inlet main pipe, a temperature increasing module, a temperature decreasing module and an air outlet main pipe. The temperature increasing module comprises an air inlet branch pipe, an air outlet branch pipe, a heating branch pipe, a heater, a temperature controller and a temperature sensor. A plurality of heating branch pipes are connected in parallel between the air inlet branch pipe and the air outlet branch pipe, and the heating branch pipes are each provided with a heater. The temperature sensor is arranged in the heating branch pipe and located at a downstream position of the heater. The temperature controller, the temperature sensor and the heater are electrically connected. The air inlet branch pipe is connected with the air inlet main pipe, and the air outlet branch pipe and the air outlet end of the temperature decreasing module are respectively connected with the air outlet main pipe through air outlet short connection pipes. The system can heat the gas in the air inlet main pipe through the plurality of heating branch pipes, and the compressed air with large flow rate can be heated more uniformly and efficiently, so that the set temperature of the gas can be reached more quickly.

The embodiments of the present application provide an electronic air-oxygen mixer and a method for detecting carbon dioxide clearance, relating to the field of extracorporeal life support technology. The embodiments of the present application utilize an oxygen concentration flow sensor and a carbon dioxide gas concentration sensor integrated into the electronic air-oxygen mixer to monitor the volume flow of the mixed gas and the carbon dioxide concentration at the outlet of the membrane oxygenator in real time, enabling the electronic air-oxygen mixer to calculate and update the carbon dioxide clearance rate in real time and continuously. This not only helps reduce errors caused by periodic sampling and improves the accuracy and reliability of carbon dioxide clearance rate data, but also enables doctors to respond quickly based on carbon dioxide clearance rate data, promptly detecting functional decline or blockage of the membrane oxygenator, and avoiding carbon dioxide retention in the patient's body, thereby enhancing patient safety.

The utility model provides a life support gas concentration real-time detection device of a manned submersible closed cabin, which comprises a manned cabin control system and further comprises a life support system, the life support system comprises a detection module, an oxygen supply module, an alarm module and a processing module, the oxygen supply module comprises a high-pressure oxygen bottle and an electromagnetic valve, and the alarm module comprises an alarm module and a processing module. The alarm module comprises an audible and visual alarm, the processing module comprises a first processor and a second processor, and the first processor is electrically connected with the second processor. The detection module is arranged to detect the gas concentration condition in the closed cabin, the first processor and the second processor are used for data processing to control the oxygen supply module to adjust the gas concentration, and detection and adjustment of the gas concentration in the closed space are achieved; an alarm source is visually displayed through a grading alarm function of gas detection; and display and control functions are integrated in the touchable serial port screen, so that the integration level and the practicability of the system are improved.

Life support systems include a pressure garment, a helmet, and a life support system enclosure that define an enclosed environment. The life support system includes one or more life support components to generate breathable gas within the enclosed environment. The gas is directed along a closed-loop flow path through the system. The life support components includes a fan for driving a flow of the gas through the closed-loop flow path and an acoustic damper arranged along the flow path and to reduce noise generated by the fan. The acoustic damper includes a housing defining an annular cavity arranged about a portion of the flow path, with the housing having a solid exterior surface and an inner diameter surface with openings to fluidly connect the flow path with the annular cavity and at least one acoustic damping element arranged within the annular cavity.

The embodiment of the invention provides an electronic air-oxygen mixer and a method for detecting the carbon dioxide clearance rate, and relates to the technical field of in-vitro life support. According to the embodiment of the invention, through the oxygen concentration flow sensor and the carbon dioxide gas concentration sensor which are integrated in the electronic air-oxygen mixer, the volume flow of the mixed gas and the carbon dioxide concentration of the gas outlet of the membrane oxygenator can be monitored in real time; therefore, the electronic air-oxygen mixer can continuously calculate and update the carbon dioxide clearance rate in real time. Therefore, errors caused by regular sampling can be reduced, the accuracy and the reliability of carbon dioxide clearance rate data are improved, a doctor can quickly respond according to the carbon dioxide clearance rate data and timely discover the function decline or blockage condition of the membrane oxygenator, carbon dioxide retention in the body of a patient is avoided, and the safety of the patient is improved. Therefore, the safety of the patient is enhanced.

A cannula 100 for an extracorporeal life support system, comprising a tubular member 110 formed from a polymeric material and having a lumen from a proximal 112 to a distal 114 end. An actuatable stru

The invention relates to the technical field of oxygen supply equipment, in particular to outdoor universal oxygen supply equipment based on a life support system, which comprises a shell, a support frame, a positioning opening, a positioning chute and a cloth cover, an opening is formed in the front end of the shell, the positioning opening is formed in the top end of the shell, and the positioning chute is arranged in the cloth cover. Positioning sliding grooves are formed in the left end and the right end of the interior of the shell respectively, the front ends of the positioning sliding grooves are flush with the front end of the shell, the outer side of the supporting frame is fixedly sleeved with a cloth sleeve, and the storage battery assembly is detachably arranged in the shell; when the oxygen generator is used, the storage battery assembly is fixedly installed in the shell, then the oxygen generator assembly is placed in the supporting frame and supported by the storage battery assembly, and then a patient or an accompanying person hangs the cloth cover through the hanging assembly, so that the storage battery assembly and the oxygen generator assembly move along with the person in real time; and the convenience is improved, and the manufacturing cost is reduced.

The present invention discloses a distress rescue method and system suitable for self-rescue in outdoor scenes. The distress rescue method includes: using a wearable mobile terminal to monitor the vital signs of the person in distress, and uploading abnormal data to a cloud platform when the vital signs are abnormal; the cloud platform sends rescue demand confirmation information to the wearable mobile terminal; if the person in distress chooses to refuse, the cloud platform determines that the person in distress is safe; if the person in distress chooses to accept or the person in distress does not respond, the cloud platform determines that the person in distress is in distress, sends a distress signal to professional rescue personnel, and remotely activates the portable life support equipment carried by the person in distress for first aid. The present invention can report abnormal data to the cloud platform as soon as possible, and perform first aid through the portable life support equipment, thereby extending the time for the person in distress to wait for professional rescue and reducing the difficulty of professional rescue.

The present application relates to the field of aerospace technology, in particular to a kind of spaceship carbon-oxygen water circulation life support system, including oxygen circulation module, water circulation module, monitoring module and control module, oxygen circulation module provides oxygen, and carbon dioxide is converted into harmless substance, water circulation module provides drinking water, bath water, coolant and the water source of other water needed equipment, monitoring module monitors environmental data in spaceship, control module obtains environmental data, and adjusts oxygen circulation module and water circulation module according to environmental data. Through carbon-oxygen water circulation, realize the recycling of resources in the spaceship, greatly reduce the dependence on external resources, improve the autonomy and sustainability of the spaceship, due to the stability and suitability of the spaceship internal environment, can guarantee the health of astronauts, reduce the occurrence of disease, improve the survival rate of astronauts.

The invention relates to the technical field of medical transfer, in particular to transfer equipment of life support equipment for patients with acute and critical diseases. The transfer bed comprises a transfer bed body, the transfer bed body comprises a supporting bed, a life supporting assembly and a restraining assembly, the life supporting assembly is arranged on one side of a bed board part of the supporting bed, and the restraining assembly is arranged on the edge of the bed board part of the supporting bed. Then through elastic pulling of the pulling ropes on the two sides and the elastic connecting pieces, the edges of the two sides of the restraint strap are pulled to be bent upwards, meanwhile, opposite pulling and positioning of the restraint strap are formed, the restraint strap is prevented from deviating along with shaking of a patient in the transferring process, and therefore the restraint strap is prevented from falling off in the transferring process. The connecting structure of the life supporting assembly and the body surface of the patient is affected, and connection between the life supporting assembly and the patient is ensured.

This invention, belonging to the field of ecological protection, discloses a life support device for artificially domesticated rare birds returning to the wild. The device comprises a lower computer and a higher computer. The upper computer and the lower computer work in tandem, communicating via a Beidou antenna using the MQTT protocol. This device not only provides life support for organisms but also significantly accelerates their adaptation to nature. Furthermore, the device can be used outdoors, its airtightness protecting it from rain, sea fog, and increased mechanical structure height to prevent erosion by accumulated water.

The invention provides a thrombus real-time monitoring system for in-vitro life support equipment. The thrombus real-time monitoring system comprises an impedance micro screen, an anti-blocking loop shaped like a Chinese character'ri ', an impedance analyzer and a PC. The combination and distribution mode of macroscopic flow holes and microcosmic capturing holes in the impedance micro screen is set, the macroscopic flow holes are used for improving the overall flow, and the microcosmic capturing holes are used for effectively capturing thrombus microemboli; under the condition that the overall working flow function of a circulation loop is not affected, combination between high flux and effective microembolus capture is achieved, and integration in an extracorporeal circulation system is facilitated; meanwhile, the micro matrix electrode is integrated on the composite aperture impedance micro sieve, quantitative thrombus bioelectrical impedance spectroscopy signal measurement can be achieved while thrombus microemboli are captured, quantitative analysis and determination of the thrombus microemboli content are achieved, and therefore real-time monitoring of the thrombus generation state is achieved.

The embodiment of the invention provides an advanced life support method and system suitable for an emergency medical rescue scene, and relates to the technical field of telemedicine, and the method comprises the steps: a life support robot collects vital sign data after completing the basic life support operation of a wounded person, generates injury condition feature image data based on the injury condition information obtained by a panoramic vision module, and transmits the injury condition feature image data to a server; the two types of data are transmitted to a far-end expert console in real time through redundant multimode communication, then regulation and control instructions returned by experts are received, and the regulation and control instructions are dynamically and synergistically issued to the mechanical ventilation unit and the intelligent infusion unit to execute closed-loop parameter regulation. The problem that advanced life support cannot be timely and accurately implemented due to equipment function splitting, insufficient field professional ability, poor environmental adaptability and information transmission lag in existing emergency medical rescue is solved. The technical effects of realizing remote and accurate extension of the expert ability in an extremely severe environment, remarkably shortening the advanced life support response time and improving the treatment specialty are achieved.

The invention provides a multifunctional transfer device for critical newborns, and relates to the technical field of medical auxiliary equipment. The device comprises a transfer garment. Two opposite side edges of the air bag are respectively limited on the transfer clothes; the heat preservation bag is installed in the air bag, and a lining and a fluid body position pad are arranged in the heat preservation bag; and the monitoring equipment is connected in the air bag and on the side surface of the transfer clothes, and is used for monitoring and controlling temperature and oxygen concentration and monitoring physical signs. On the whole, the infant transfer device can simulate the embracing and maternal belly environment, the sense of safety of a newborn is improved, the transfer success rate is increased, and harm to the infant is reduced to the minimum; meanwhile, comprehensive life support, real-time monitoring and a stable environment can be provided in the transfer process, and the safety of the newborns is ensured.

The invention relates to the technical field of medical instruments, in particular to an auxiliary sepsis treatment device which comprises a trolley, a plurality of universal wheels are fixedly connected to the bottom of the trolley, a functional disc is fixedly connected to the top of the trolley, and a stand column is rotationally matched in the functional disc; a treatment function unit is integrated on the functional disc; a channel used for being connected with a patient pipeline is formed in the stand column, the function disc of each treatment function unit is communicated with a sliding pipe, and the sliding pipes are communicated with the channel. The device further comprises a butt joint mechanism used for communicating the channel with the sliding pipe, and when the stand column rotates to the target treatment function unit, the butt joint mechanism communicates the sliding pipe with the channel and keeps the sliding pipes of other treatment function units which are not communicated closed. According to the invention, multiple in-vitro life support treatment functions are integrated on the same mobile platform, so that the flexibility and response speed of sepsis treatment are improved.