52 results about "Nutricion enteral" patented technology

An enteral feeding adapter system for use with a bottle cap having a dispensing opening, and an oral syringe having a male syringe element. The system includes a cap adapter having a male adapter element configured to be insertable into the dispensing opening to place the cap adapter in fluid communication with the bottle cap. The cap adapter further includes a male ENFit connector in fluid communication with the male adapter element. The enteral feeding adapter system further includes a syringe adapter having a female ENFit connector configured to be selectively engageable with the male ENFit connector to place the syringe adapter in fluid communication with the cap adapter. The syringe adapter further includes a female adapter element in fluid communication with the female ENFit connector and configured to receive the male syringe element to place the syringe adapter element in fluid communication with the oral syringe.

The invention is directed to liquid enteral nutritional compositions comprising a protein fraction comprising more than 25 weight % and up to 80 weight % of a vegetable protein comprising at least a source of pea protein, and a fat fraction comprising (a) 8 to 15 weight % of linoleic acid; (b) 3.0 to 6.0 weight % of a combination of alpha-linolenic acid, docosahexaenoic acid and eicosapentaenoic acid, wherein the amount of ALA is >2.5 weight % and the combined amount of DHA and EPA is ≦2.5 weight %; (c) 10 to 20 weight % of at least one medium-chain fatty acid; and (d) 35 to 79 weight % of at least one mono-unsaturated fatty acid. The compositions provide for a healthy and balanced diet, which is well-tolerated and minimises clinical complications that are frequently associated with the administration of enteral nutrition in patients using tube feeding, especially with respect to a reduced gastric emptying.

The invention discloses a device and method for clinical enteral nutrition temperature control. Nutrient solution in a nutrient solution bag and an infusion tube is respectively heated through a heating bag and a heating tube, temperature measurement is respectively performed on the nutrient solution in the bag and the tube through a first temperature sensor and a second temperature sensor, temperature control is respectively performed on the heating bag and the heating tube according to the measured actual temperature through an automatic temperature controller, the temperature of the nutrient solution in the bag is always maintained at 22-24 DEG C, the nutrient solution is prevented from going bad, the temperature of the nutrient solution flowing through the nose entering position reaches 39 DEG C, the temperature of the enteral nutrient solution entering noses of patients is always at a clinical required temperature on the conditions that nutritional ingredients of the enteral nutrient solution are not damaged, the patients are comfortable when undergoing treatment, the adverse effects are reduced, and absorption of the nutrient solution in intestines of the patients is promoted.

The invention belongs to the technical field of formula foods for special medical purposes, and particularly relates to a stable medical liquid enteral nutrition composition and a preparation method thereof. Every 1L of the enteral nutrition composition has a formula as follows: 1 L of the enteral nutrition composition is prepared by 36.25 g to 83.05 g protein, 23.7 to fat 56.2g of fat, 103.5 g to245.7 g of carbohydrate, 0 g to 41.5 g of dietary fiber, 0.36 g to 0.87 g of vitamin premix, 1.86 g to 4.58 g of mineral premix I, 14.24 g to 31.49 g of mineral premix II, 0.72 g to 4.19 g of an emulsifying agent, and 0.68 g to 2.75 g of a stabilizing agent, and the water is taken as a solvent. By optimizing the preparation process flow, the loss of vitamins is reduced, so that the product has good stability. The method is simple in process, easy to operate, easy for continuous production and wide in industrialization prospect.

The invention discloses an enteral nutritional food as well as a preparation method and application thereof. The enteral nutrition food comprises 10 to 40 parts of isolated albumin powder, 5 to 18 parts of freeze-dried fruit powder, 5 to 20 parts of enzymolysis oat flour, 5 to 15 parts of MCT powder, 5 to 18 parts of whole milk powder, 10 to 30 parts of maltodextrin, 5 to 18 parts of microwave puffed grains, 3 to 10 parts of coconut powder, 2 to 8 parts of Ceylon instant black tea powder, 3 to 15 parts of solid malt extract, 2 to 5 parts of low-methoxy pectin, 1 to 12 parts of fructo-oligosaccharide, 1 to 5 parts of L-glutamine, 0.6 to 4 parts of arginine, 3 to 20 parts of soybean oligopeptide, 0.71091 to 2.41419 parts of compound vitamin and 0.29103 to 0.52907 parts of compound minerals.After enrichment of the varieties of enteral nutritional foods, such as microwave puffed grains, enzymolysis oat flour, freeze-dried fruit powder, sugar-free coconut powder and inulin, on the one hand, the stomach discomfort of a patient caused by food source change in a short time is relieved, the satiety is enhanced, and the stomach function recovery is promoted; and on the other hand, the gastrointestinal compliance of the patient is improved, the digestive absorption function is enhanced, the nutritional status of the patient is improved, and the hospitalization time is shortened.

The invention discloses an enteral nutrition support method and device, wherein the device includes an intelligent nutrition pump device, a gastric tube device, and an intragastric pressure and electric signal measuring device. The intelligent nutrition pump device and the gastric tube device are connected with each other and provide enteral nutrition support to a patient. The intragastric pressure and electric signal measuring device instantly and continuously measures intragastric information of the patient; the information measured by the intragastric pressure and electric signal measuringdevice is fed back to the intelligent nutrition pump device; the intelligent nutrition pump device continuously monitors the intragastric pressure of the patient and records an electrogastrogram of the patient according to the feedback signal; the intelligent nutrition pump also is coordinated with the patient gastrointestinal peristalsis and the feeding rhythm and flow quantity of a nutrition liquid according to the feedback signal. The intragastric pressure and the electric signal can be measured instantly, whether the stomach is contracted is determined by analyzing the intragastric pressure and the electric signal, and the feeding speed of the nutrient liquid is adjusted in time to coordinate gastric emptying to the greatest extent and reduce gastric retention.

The invention relates to a closure cap (1) for receptacles for receiving medical liquids, in particular receptacles filled with infusion solutions, transfusion solutions or liquids for enteral nutrition. The invention further relates to a receptacle (40) for receiving medical liquids, in particular a bottle, comprising such a closure cap. The closure cap (1) according to the invention is characterized by two injection parts (6 and 7) arranged separately from one another, each for injecting an additive. One injection part (6) serves to inject an additive with an injection syringe that has a needle (cannula), while the other injection part (7) serves to inject an additive with a needle-less injection syringe.

Problem to be SolvedThe present invention provides a technique replacing radiation exposure in decreasing or eliminating hematopoietic stem cells in an animal (particularly human) body.Solution A parenteral nutrition formula or an enteral nutrition formula substantially free of valine.

An enteral feeding tube capable of delivering nutrients and / or medications to a patient at multiple points in the gastrointestinal tract and / or aspirating the gastrointestinal tract, comprising two or more channels each with at least one opening, said channels running parallel to the other until one channel ends, each channel keeping the fluid separated from the other channel, said channels being open at the proximal end and closed or open at the distal end and each channel having one or more perforations of same or variable size.

The present invention relates to a glycyrrhizin-containing enteral nutrition emulsion and a preparation method thereof, and belongs to the technical field of nutrition food preparations, wherein the product is formed by processing glycyrrhizin, protein, fat, carbohydrates, vitamins, trace elements, dietary fibers and water through a certain production process. According to the present invention, the glycyrrhizin-containing enteral nutrition emulsion as the whole nutrition emulsion is easy to digest and absorb, can be directly used for the consumption of patients, is added with the effective active component glycyrrhizin compared to other nutrition preparations so as to provide effects of inflammation elimination, anti-virus effect, liver protection, no influence on blood glucose level and sugariness increasing, is especially suitable for people with diabetes and high blood glucose, and can enhance the body immunity.

The invention discloses a semi-solidified nutritional agent for solving the problem of enteral nutrition intolerance and a preparation method of the semi-solidified nutritional agent. The semi-solidified nutritional agent is prepared from the following components: 500-750 parts of carbohydrate, 135-200 parts of protein, 85-100 parts of fat, 10-50 parts of low-methoxy pectin, 0.1-2 parts of a vitamin compound and 5-80 parts of a mineral compound, wherein the mineral compound contains calcium hydrogen phosphate. After being brewed with warm water, the prepared semi-solidified nutritional agent is similar to a flowing liquid of a common beverage in an environment with a pH value of 7+ / -0.2, so that a patient (such as a dysphagia patient with weakened tracheal closure muscle group control force) can take the nutritional agent orally conveniently, and the problem that a semi-solidified nutritional agent in the prior art is too high in viscosity and difficult to swallow is avoided; and after the liquid is drunk, calcium in calcium hydrogen phosphate is promoted to be separated out into calcium ions under the action of gastric acid, the calcium ions and free methoxyl groups in low-methoxyl pectin are subjected to bridging reaction, and an eggshell-shaped relatively stable ion binding type semi-solidified gel structure is formed, so that intestinal nutrition intolerance reactions such as gastroesophageal reflux, diarrhea and the like are inhibited.

The invention provides an enteral nutrient solution infusion apparatus for nasal feeding, comprising: a housing provided with an empty slot on one side; a first vibrating plate vertically arranged atthe lower part of the empty slot and fixedly connected with the inner wall of the empty slot with an electromagnetic coil arranged therein; a second vibrating plate, arranged in parallel at intervalswith the first vibrating plate; a telescopic sleeve arranged between the first vibrating plate and the second vibrating plate and having two axial ends coaxially and fixedly connected with the first vibrating plate and the second vibrating plate respectively; a return spring arranged in the telescopic sleeve and having two axial ends coaxially and fixedly connected with the first vibrating plate and the second vibrating plate respectively; a first spiral groove with its circumference uniformly arranged on the telescopic sleeve and used for spirally winding an infusion tube; and a power supplyconnected with the electromagnetic coil and used for supplying power to the electromagnetic coil. The invention provides a control method of the enteral nutrient solution infusion apparatus for nasalfeeding.

The invention discloses an antitumor nutritional support medicine composition, namely Chinese angelica and astragalus nutritional paste. The composition consists of an effective component or an effective component and a pharmaceutically acceptable carrier, wherein the effective component is prepared from Chinese angelica and astragalus extract, black bean peptone and ginger juice. The medicinal composition has the effects of replenishing qi, nourishing blood and bidirectional immune adjustment, is used for the enteral nutritional support in antitumor therapy, is particularly applied to the enteral nutritional support therapy of patients who suffer from hypoimmunity and severe malnutrition which are caused by chemoradiotherapy, can be administered through oral administration or tube feeding, can be independently and clinically used, and can also be combined with other corresponding enteral nutrient solutions. The invention also discloses a preparation method for the medicinal composition.

A probe (1) for enteral nutrition includes a tubular element (2) of elongated shape and flexible, with a first extremity (2a) having a supply mouth (4) for the introduction of nutritional substances or the like and a second extremity (2b) positionable inside the stomach of a patient and having at least a dispensing hole (6) for dispensing the nutritional substances, the tubular element (2) having a main channel (7) of communication between the supply mouth (4) and the dispensing hole (6). The probe (1) includes at least a first and a second reading element (8, 9) for reading the pressure inside the digestive system of the patient at two distinct sections of the tubular element (2).

The invention relates to an enteral nutrition preparation with balanced nutrition and a production device thereof. The enteral nutrition preparation is prepared from the following raw material components in parts by content: 10-50 parts of hyaluronic acid, 250-300 parts of milk, 150-200 parts of marine biological protein powder, 20-30 parts of pea protein powder, 2-8 parts of fish oil, 55-70 partsof maltodextrin, 5-7.5 parts of olive oil and 60-80 parts of compound fruit and vegetable juice, and the production device of the enteral nutrition preparation includes a feed bin, a grinding chamber, a filtering chamber and a collecting box which are connected in sequence. The enteral nutrition preparation provided is rich in proteins, improves human immunity, enhances resistance, relieves dysphagia of patients, and improves the quality of life of the patients. The provided production device of the enteral nutrition preparation can realize fine grinding, and reduces secondary pollution of the enteral nutrition preparation.

A dispensing cap comprising a grasping body, a spout engaging bore and a dispensing coupling. The dispensing coupling has a dispensing cap coupled thereto through a tether. A pouch assembly is likewise disclosed, as is a process of enteral feeding with a pouch and a dispensing cap attachable to the spout. The dispensing cap can be provided and attached to a spout of a pouch (upon removal of a filling cap) wherein the dispensing cap may be provided in a sterilized bag or pouch prior to use. Methods and processes are likewise disclosed.

The invention relates to the technical field of medical instruments, in particular to a postoperative enteral nutrition dosing device. The postoperative enteral nutrition dosing device comprises a cooling chamber, a disinfection chamber, a secondary cooling chamber and a heat preservation chamber which are arranged in the dosing device from top to bottom, wherein the cooling chamber communicates with a catheter used for conveying an enteral nutrient solution into the cooling chamber, and a first cooling channel is arranged on the outer wall of the cooling cavity and communicates with a cooling liquid supply chamber; and the bottom of the cooling chamber communicates with the disinfection chamber, a pressure valve is arranged at the communication position between the cooling chamber and the disinfection chamber, a disinfector is arranged in the disinfection chamber, the bottom of the disinfection chamber communicates with a second cooling chamber, the bottom of the second cooling chamber communicates with the heat preservation chamber, and the heat preservation chamber communicates with the catheter used for conveying the enteral nutrient solution into the intestines of a patient. Therefore, the problem that the risk that the enteral nutrient solution in the dosing device is polluted and deteriorated is increased due to the fact that the dosing device usually needs to be opened for multiple times is solved, and the dosing device is mainly used for medical institutions.

The invention provides a liquid medicine injector and an enteral nutrition pump with the liquid medicine injector, the liquid medicine injector comprises a liquid storage cylinder, a piston, a needle and a push rod, the needle is arranged at the head end of the liquid storage cylinder, the piston is arranged in the liquid storage cylinder, the head end of the push rod is connected with the piston, the other end of the push rod extends out of the tail end of the liquid storage cylinder, and a first transmission gear is arranged at the tail end of the push rod. The enteral nutrition pump comprises a nutrition pump body, the nutrition pump body is provided with a pump shell, a pump wheel and a pump pipe, the pump wheel is driven by a driving wheel which is coaxially arranged to rotate, and the nutrition pump body is further provided with a containing cavity where the liquid medicine filling device can be installed. According to the enteral nutrition pump, the injection of the liquid medicine injector is driven by the power of the pump wheel, the slow injection of the liquid medicine can be realized without additional power, and the operation of injecting the liquid medicine in the enteral nutrition supply process can be greatly simplified.

An enteral feeding apparatus includes a pod having an expansile pouch which defines a reservoir for enteral fluid and a gas impermeable barrier surrounding the pouch. The pod has an inlet port for delivery of enteral fluid into the pouch and an outlet port having a seal which is pierceable to release enteral fluid from the pouch for delivery to a PEG via a feeding line. The expansile pouch provides the sole force by which enteral fluid is delivered from the pouch through a regulator. The system can accommodate a range of enteral fluids with a wide range of viscosities.

A dual-tube feeding tube assembly for single-procedure placement inside the body of a patient, the assembly having a tubing unit including a gastric tube and jejunal tube adjacent one another such that the proximal end of the tubing unit is positioned outside the patient's body and the distal end is positioned inside the patient's body. A pointed tip attachment piece on the proximal end of the tubing unit allows the tubing unit to be pulled orally through the patient's esophagus and stomach until the pointed tip attachment piece extends through an abdominal incision. A set of bumpers on opposite sides of the abdomen wall maintain the position of the tubing unit such that the distal end remains inside the body and the proximal end remains outside the body so that medicine, food, and other substances can be supplied to the patient through the tubing unit.

The invention discloses an enteral nutrition supplement method and system for a severe pancreatitis patient, and the method comprises the steps: inputting a first abnormal index, a second abnormal index and a first abnormal feature image into a symptom grade evaluation model, and obtaining the symptom grade information of a first pancreatitis patient; obtaining a first enteral nutrition supplement scheme from the enteral nutrition supplement scheme library according to the symptom grade information of the first pancreatitis patient; determining whether the first enteral nutritional supplement regimen has a negative correlation with the second disease; if the first enteral nutritional supplement scheme has negative correlation with the second disease, obtaining a first adjustment instruction; and according to the first adjustment instruction, adjusting the first enteral nutrition supplement scheme , obtaining a second enteral nutrition supplement scheme; and the technical problem that in the prior art, the risk of complication infection is increased due to the fact that a patient does not conduct targeted nutrition supplement and lacks enteral nutrition is solved.

The invention relates to the technical field of medical instruments, in particular to an enteral nutrition preparation device. The compounder includes a tank body, a preparation chamber, a delivery chamber, a delivery channel, a first peristaltic pump and a first one-way valve, wherein the preparation chamber and the delivery chamber are separately arranged in the tank body, and a plurality of first A cooling rod, the two ends of the conveying channel communicate with the preparation chamber and the conveying chamber respectively, the first peristaltic pump is arranged in the preparation chamber, and the output end of the first peristaltic pump is connected with the end of the conveying passage for communicating with the preparation chamber Through, the first one-way valve is set on the conveying channel. The invention can avoid the problems of contamination and deterioration of the enteral nutrient solution caused by repeated unsealing, thereby ensuring the quality of the enteral nutrient solution and benefiting the physical and mental health of patients.

The invention relates to the technical field of medical instruments, and discloses an enteral nutritional agent conveying device for postoperative rehabilitation of critical patients, a water storage cylinder is fixedly connected to the bottom of a pipe soaking pool, a piston plate is slidably mounted in the water storage cylinder, a telescopic bag is fixedly mounted at the bottom of a heating bin, a heat conducting piece is arranged at the joint of the heating bin and the telescopic bag, and the left side surface of the telescopic bag is movably connected with a push-pull rod frame. When the internal temperature of the heating bin rises to a certain threshold value, a heat conducting piece transmits the internal temperature to a telescopic bag at the moment, a lower cross rod and an upper connecting rod in a push-pull rod frame are pushed to move at the same time, when a stand column moves downwards, the force of the lower cross rod for extruding a piston plate is increased, water flow in the pipe soaking pool fluctuates back and forth quickly, a telescopic liquid pipe is cooled, and when the stand column faces upwards, the stand column makes contact with an inclined hole in the upper connecting rod, so that the upper connecting rod is driven to eject the blocking column open, the temperature in the heating bin is rapidly lost, the needed appropriate temperature is achieved, and the patient can receive treatment comfortably.

The invention discloses an enteral nutrition automatic preparation system. The system comprises a workbench, wherein a conveying belt is installed at the top of the workbench, a preparation module used for automatically preparing a nutrient solution is arranged over the conveying belt, a correcting mechanism used for automatically straightening dumping containers conveyed on the conveying belt isarranged on one side of the workbench, bases are fixedly connected to the four corners of the bottom of the workbench, and a walking mechanism used for moving the workbench is fixed to the position, located at the bottom of the workbench, of one side of each base. According to the enteral nutrition automatic preparation system, one set of automatic system is designed to complete the preparation operation of foods for special medical purpose (FSMP), so that the labor cost is saved, the problem that the labor speed is limited is solved, the timeliness of medicine delivery is improved, the wrongpreparation rate is reduced, a righting mechanism on one side of the workbench is used for righting a cup body, and the problem of configuration failure caused by errors in the cup body conveying process is prevented.

The invention relates to a cover for a container (13) for receiving an enteral nutrition solution, comprising a thread that can be brought to engage with a counter winding on a container (13) for receiving an enteral nutrition solution, in order to cover an opening in said container (13) for receiving an enteral nutrition solution, and comprising a connection piece (15) for connecting a hose line(21). The invention is characterised in that, on an inner side of the cover (14), an opening device (1) is arranged having a first part (2) which is form-fittingly and / or force-fittingly connected tothe cover (14), and a second part (3) which is permanently connected to said first part (2), wherein the second part (3) of the opening device (1) is secured, when in an initial opening device (1) state, to the first part (2) of the opening device (1) by means of a securing element (4) and can be moved, when in an opening state of the opening device (1), relative to the first part (2) of the opening device (1).

The invention discloses a constant-temperature heating device for a nasal feeding nutrient solution in the process of enteral nutrition support. The device comprises a nutrient solution bottle and a heating seat, wherein a heating cavity is arranged inside the heating seat; a heating pipe is arranged outside the heating cavity; a heat insulation layer is also arranged outside the heating pipe; a transfusion pipe is in sealed and fixed connection to the lower end of the nutrient solution bottle, and the lower end of the transfusion pipe penetrates and extends into the heating seat and communicates with the heating cavity; a liquid outlet pipe further penetrates the bottom of the heating cavity; and a communication pipe penetrates and is fixedly connected to the bottom of the nutrient solution bottle in an upper port of the transfusion pipe. The device has the advantages that the nasal feeding nutrient solution can be heated at constant temperature in advance and then delivered to a patient, stimulation of cold food on the gastrointestinal tract of the patients can be reduced, enteral nutrition tolerance is increased, absorption of nutrients by the gastrointestinal tract is promoted,operation is intelligent and convenient, and usage is more convenient and safer.