6 results about "Liquid diet" patented technology

This invention discloses an integrated liquid diet supply and digestion monitoring system for gastrointestinal care. The system includes a core control module, a liquid diet supply module, a digestive status monitoring module, a multi-scenario adaptation module, a multi-device collaboration module, and a data management module. By constructing a three-tiered closed-loop system of "early warning-intervention-emergency care" to prevent aspiration, it achieves non-invasive automatic monitoring of gastric residual volume, personalized customization and infusion linkage of liquid diet formulas, linkage between intermittent infusion and oral care, and full-process traceability analysis of abnormal events. It is portable and can interconnect with multiple devices such as smart beds, monitors, and hospital HIS / LIS systems to form a smart medical ecosystem. This invention achieves the integration and intelligentization of liquid diet supply, digestion monitoring, and gastrointestinal care, covering four major scenarios: hospitals, rehabilitation centers, nursing homes, and homes. It significantly improves diagnostic and treatment efficiency and patient comfort, meeting both clinical needs and quality control research requirements.

The utility model relates to a critical patient liquid food feeding auxiliary device which comprises a liquid food barrel, a stirring mechanism is arranged in the liquid food barrel, a liquid food outlet is formed in the bottom of the liquid food barrel, a breather pipe is arranged on the top of the liquid food barrel, and a first valve is arranged on the breather pipe. The feeding cylinder is arranged at the bottom of the liquid food cylinder, the liquid food outlet is communicated with the top of the right end of the feeding cylinder, a piston is arranged in the feeding cylinder, an electric push rod is arranged at the left end of the feeding cylinder, and a movable rod of the electric push rod penetrates into the feeding cylinder and then is connected with the piston; a food outlet pipe is arranged at the right end of the feeding cylinder, a second valve is arranged on the food outlet pipe, and the food outlet pipe is connected with a feeding hose. According to the liquid food feeding auxiliary device for the critical patient, heat preservation can be conducted on liquid food, the liquid food is evenly stirred, blockage is not prone to occurring, the feeding flow speed can be controlled, the feeding safety is improved, and the liquid food can be prevented from dripping after feeding is completed.

The invention relates to the technical field of critical care equipment, in particular to a critical care self-balancing liquid diet feeding device which comprises an arc-shaped supporting frame, a storage cylinder is fixedly mounted on the upper surface of the arc-shaped supporting frame, a lower pressing plate is slidably connected into the storage cylinder, and a lower pressing rod is fixedly connected to the upper surface of the lower pressing plate. A downward pressing assembly is fixedly installed at the upper end of the arc-shaped supporting frame, a rotating rod is slidably connected to the downward pressing assembly, the rotating rod is fixedly connected with a downward pressing rod, a T-shaped sliding groove is formed in the lower surface of the arc-shaped supporting frame, and linkage structures such as a T-shaped sliding block, a clamping block of a feeding pipe and a limiting rod are slidably connected into the T-shaped sliding groove. A patient can autonomously control feeding on and off through lip movement, and passive dependence is avoided; the arc-shaped supporting frame is matched with the right-angle supporting legs for stable supporting, the arc-shaped sliding groove and the sliding block enable the feeding pipe to deflect along with the head, lateral feeding can be achieved, and the risk is reduced. Semi-automatic feeding is achieved through a tension spring pressing assembly, food adding is facilitated through a rotating rod, burden is greatly relieved, and the device is suitable for multiple scenes and reliable.

This invention provides a sterile material handling device and its operating method, comprising a base; a sealed cavity configured to create a vacuum environment; a stirring structure disposed inside the sealed cavity, the stirring structure being a magnetically levitated stirring structure; and a magnetic coupling transmission device, including an external magnetic drive component and an internal magnetic drive component, the magnetic coupling transmission device being used to drive the stirring structure to achieve contactless sealed transmission; and an external PEMF pulsed magnetic field generating module or an ultrasonic cleaning module. This invention integrates multiple functions such as sterile preparation, gentle stirring, triple synergistic sterilization, self-powered UV disinfection, intelligent storage and preservation, and one-key rewarming. It features a compact structure, safety, and reliability, and is particularly suitable for scenarios with extremely high requirements for sterility, nutrient retention, and shelf life, such as medical liquid diets, enteral nutrition preparations, homogenized diets, and special medical purpose formula foods. It represents a significant technological advancement and has broad prospects for industrial application.

The invention provides a special liquid food feeding device for old people, and relates to the technical field of medical apparatuses and instruments, the special liquid food feeding device comprises a feeding carrying cylinder and a filtering structure; a barrel cavity is formed in the feeding carrying barrel, a filtering structure is arranged at one end of the feeding carrying barrel and comprises a connecting end, the connecting end is fixedly connected to the middle of one end of the feeding carrying barrel, a threaded convex barrel is fixedly connected to the connecting end, and the threaded convex barrel is of an external thread structure. Large particle impurities in liquid food can be effectively removed, large particles are prevented from entering mouths of old people along with the liquid food, the risk that the old people are choked due to stimulation of foreign matter is avoided from the source, and the blocked filter screen can be cleaned in time through a threaded connection assembly mode. The problem that liquid food cannot be normally discharged due to pressure rise in the device caused by blockage of the filter screen is avoided, the continuity of the feeding process is ensured, and the situation that feeding is interrupted due to device faults is reduced.

The invention discloses a liquid food and medicine feeder for the gastroenterology department, and relates to the technical field of feeders, the liquid food and medicine feeder comprises a handle, a storage battery is arranged in the handle, an electric push rod is fixedly installed at the top of the handle, the output end of the electric push rod is in transmission connection with a piston assembly of a food placing barrel, and one side of the handle is connected with a positioning ring; and the inner wall of the positioning ring is movably sleeved with a bearing frame, the inner wall of the bearing frame is movably connected with a limiting block, a button is arranged on the handle, and the button is electrically connected with the electric push rod. Through the arrangement of a positioning ring and a bearing frame, the inner wall of the positioning ring is movably sleeved with the bearing frame, one end of the bearing frame is provided with a spring and a connecting rod, the position of the bearing frame is effectively limited, a food placing barrel is arranged on the inner wall of the bearing frame, and the position of the food placing barrel is effectively limited through clamping of a first groove and a convex block; the phenomenon of displacement of the feeding barrel is reduced, and the practicability of the product is improved.