85 results about "Prevention complications" patented technology

Disclosed herein is a lag time delayed-release combination pharmaceutical composition comprising of an angiotensin-II-receptor blocker and an HMG-CoA reductase inhibitor, as well as a preparation method thereof. The composition is designed based on chronotherapy in which active ingredients are administered to have different onset times, such that the release of each active ingredient of the composition in body can be lag time delayed to a specific rate. Also, the composition is very effective for the treatment of hypertension and the prevention of complications in patients having metabolic syndromes which show diabetes, obesity, hyperlipidemia, coronary artery diseases and the like. More specifically, the composition is a drug delivery system designed such that the release of each drug is controlled to a specific rate, and it can show the most ideal effect, when it is absorbed in body.

The invention provides an immunological analytical method and devices for determination of the advanced glycosylation end products (AGEs), comprising a reagents for determining the AGEs, which comprises a displaying carrier suspension and the antigen or antibody immobilized on the surface of the said displaying carrier; and a test strip, comprising of: a base plate, and constitutive parts provided on the said base plate. After infusing the said reagent into the said test strip, the immunological reaction of the AGEs antigen or antibody can be determined based on the agglutination phenomenon or accompanied changes of absorbance or color and the presence or raised level of the AGEs in the diabetic patient can be known accordingly such that the practitioner can prevent the occurrence of the complications, or block further the progression of the complications at the earlier stage.

The invention relates to a dynamic monitoring and compression fixation device for arteriovenous vessels, comprising a hemodialysis strap for binding up an internal fistula puncture point and an oozing sensor for detecting oozing quantity of the internal fistula puncture point, the oozing sensor is disposed in the hemodialysis strap, the hemodialysis strap is also provided with a timing alarm for timing an alarming uses, and the timing alarm is disposed on the hemodialysis strap and may be electrically connected with the oozing sensor; the timing alarm can time the binding of the hemodialysis strap, an oozing volume threshold of internal fistula puncture point is preset in the timing alarm, and the timing alarm outputs oozing alarm information if the oozing sensor detects that oozing volume of the internal fistula puncture point matches with the oozing volume threshold of internal fistula puncture point. The dynamic monitoring and compression fixation device for arteriovenous vessels is compact in structure and convenient to use, allows effectively quantitated time for using a bandage on internal fistula, can provide timely prevention for blood oozing of the internal fistula and prolong the service time of the internal fistula, can effectively prevent complications, and is safe and reliable.

The invention provides an ex-scalp skull deletion repairing technique, and relates to the technical field of skull repairing, in particular to an early ex-scalp skull deletion repairing technique performed through a 3D printed photosensitive reticular lamina. Skull deletion usually causes multiple complications, skull repairing is a preferred method for preventing the complications from occurring, but it is generally acknowledged that skull repairing is advisably performed after craniotomy is performed for 3-6 months, and occurrence of the complications is difficult to avoid due to the fact that a patient is not protected by the skull before skull repairing is performed. The complications caused by skull deletion of the patient can be decreased by performing the ex-scalp skull deletion repairing technique through the 3D printed photosensitive reticular lamina. The technique can be operated under local infiltration anesthesia, the process is simple, and pain brought to the patient is little. According to the technique, a 3D printing technique and a skull CT three-dimensional reconstruction technique are combined, the reticular lamina which has the thickness of 2-4 mm and is internally hollowed into a hexagonal lattice shape is made by taking photosensitive resin as a material, and therefore the reticular lamina not only has the certain strength but also has a breathable effect.

The invention discloses an enteral nutrition preparation for a patient in an organ transplantation perioperative period and a preparation method thereof and belongs to the technical field of nutrition preparations. The nutrition preparation comprises the following ingredients: 46-62g/L protein, 117-158g/L carbohydrate, 36-49g/L fat, 22.9-48.0g/L prebiotics, a 1.5-3.0g/L emulgator, a 4.9-6.9g/L mineral substance, 0.29-0.53g/L vitamin and a proper amount of water. The invention also provides a preparation method of the nutrition preparation. The nutrition preparation meets the metabolism characteristic and nutrition demands of organ transplantation recipients, is proper in energy supply proportion of protein, fat and carbohydrate, is capable of providing balanced nutrition for the organ transplantation recipients, enhancing the immunity of the organism and effectively preventing occurrence of complications, and has positive and positive effects in the aspect of promoting rehabilitation of patients and recovering the living quality.

The invention belongs to the technical field of food, and relates to a kind of food with dietetic therapy function, particularly to a dietetic therapy product for protecting heart and a preparation method thereof. The invention aims to overcome the defects of a prior art, employs food raw materials of both medicine and food, and provides a conveniently edible dietetic therapy product for protecting heart and a preparation method thereof. The dietetic therapy product for protecting heart consists of the following components, by weight: 10-37 parts of root of kudzu vine, 12-25 parts of sealwort, 13-25 parts of spina date seed, 6-35 parts of hawthorn, and 7-30 parts of radix polygonati officinalis. According to the product, natural traditional Chinese medicines of both food and medicine are selected and treated with reasonable compatibility. Modern pharmacological studies confirm that the dietetic therapy product for protecting heart is suitable for patients with cardiovascular disease, can prevent complications, recuperate and improve the diet structure, and has no side effect for long-term consumption. Besides, the dietetic therapy product is convenient and enhances the immunity of the body.

The present invention pertains to a device (1) for the treatment of, treatment of complications arising from, and/or preventing respiratory disorders caused by bacterial, viral, protozoal, fungal and/or microbial infections, preferably for the treatment of complications arising from cystic fibrosis (CF), including a positive airway pressure device (2) for providing a breathing gas under a positive pressure to a patient interface (20), a source of nitric oxide (3) for providing gaseous nitric oxide, a gas injector (4) for injecting nitric oxide provided by the source of nitric oxide (3) into the breathing gas provided by the positive airway pressure device (2) under pressure, a flow rate sensor (5) for sensing the flow rate of the breathing gas provided to the patient interface (20) under positive airway pressure, and a controller (6) programmed for controlling the gas injector (4) for injecting the nitric oxide into the breathing gas provided by the positive airway pressure device (2) when a flow rate detected by the flow rate sensor (5) exceeds a predetermined threshold flow rate.

The invention provides a pharmaceutical composition for treating diabetes mellitus and complications thereof as well as a preparation method and application of the pharmaceutical composition and belongs to the field of medicines. The pharmaceutical composition is prepared from rhizoma coptidis, radix rehmanniae, radix astragali seu hedysari, radix scutellariae, radix trichosanthes and liquorice root. The preparation method of the pharmaceutical composition comprises the following steps: crushing the rhizoma coptidis, the radix astragali seu hedysari, the radix scutellariae and the liquorice root in parts by weight to obtain mixed medicine powder; then squeezing the radix rehmanniae and the radix trichosanthes to obtain medicine juice; mixing the mixed medicine powder with the medicine juice; after the medicine juice is completely absorbed by the mixed medicine powder, mixing with pharmaceutically acceptable auxiliary materials to prepare a preparation. According to the pharmaceutical composition provided by the invention, the sensitivity of tissues on insulin can be improved through improving insulin resistance, and the anti-oxidization capability of organisms is improved; the blood glucose is remarkably reduced and symptoms of polydipsia, polyuria, polyphagia and weight loss are improved; meanwhile, the pharmaceutical composition has certain adjustment on glycolipid metabolismand can be used for preventing the complications from occurring; the effect of the pharmaceutical composition is better than that of dimethyldiguanide.

The invention provides a traditional Chinese medicine which has the effects of reducing blood sugar and regulating lipid and the metabolic function of regulating the overall organism, and the preparation method thereof. The traditional Chinese medicine is a preparation prepared from membranous milk vetch root, gold theragran, kudzu root, mulberry leaf, common fenugreek seed, rhizoma coptidis and cinnamon by the proportion. The preparation method comprises the following steps: (1) extracting rhizoma coptidis and kudzu root with ethanol separately, mixing the extractives, decompressing, recovering ethanol completely and obtaining the mixed extractive of the active components of rhizoma coptidis and kudzu root; (2) pulverizing cinnamon into coarse powder, extracting by adopting the distillation method and obtaining the cinnamon volatile oil and the cinnamon residue liquid; and (3) adding common fenugreek seed, membranous milk vetch root, gold theragran and mulberry leaf to the cinnamon residue liquid, decocting with the distilled water separately, mixing to decoct, decompressing, concentrating, further adding the mixed extractive of the active components of rhizoma coptidis and kudzu root and the cinnamon volatile oil, vacuum drying, and finally preparing into powder, granules, tablets or capsules by adopting the conventional method. The traditional Chinese medicine can fundamentally regulate the metabolic disturbance of the organism, and meanwhile, the traditional Chinese medicine has significant effects of reducing blood sugar, regulating lipid and preventing complicating diseases, and has the advantages of precise effect, little toxic or side effect, safety and reliability.

The invention relates to an operation incision muscle suture needle, in particular to a laparoscope puncture incision muscle suture needle, which solves the problems of low suture efficiency, inflexible operation, and on the like caused by unreasonable structure of the traditional laparoscope incision muscle suture instrument. The suture needle is composed of a needle body and a handle on the tail end of the needle body, wherein the needle body is provided with a chute outwards hanging wires from the opening, and a chute inwards sending wires from the opening; the needle body is of an arc shape, of which the central angle is 30DEG; and the handle is in an H shape; and two cross bars of the H-shaped handle are perpendicular to the plane of the axis of the arc-shaped needle body. The invention improves suture efficiency, is flexible to operate, can realize efficient and quick suture to the muscle layer of deep small incisions at waists and abdomens for a retroperitoneal laparoscopic operation for obese patients, and can achieve the aims of preventing complications and obviously shortening the suture time of operation incisions. The invention has the advantages of simple structure, easy processing and manufacture and lower cost, and can be repeatedly used after cleaning and disinfecting.

The invention discloses a traditional Chinese medicine formula for the treatment of achalasia of esophagus cardia, which is prepared from wine-fried Chinese sage herb, lotus leaf, radix adenophorae, radix curcumae, burreed tuber, rhizoma zedoariae, aspongopus, amomun fruit, semen dolichoris album, atractylodes rhizome, chuanxiong rhizome, fritillaria and dried orange peel. The formula is decocted into decoction or powder, one dose of the decoction or the powder is taken twice a day in the morning and the evening, and 10 days are taken as a course of treatment. The formula has the effects of promoting blood circulation, removing blood stasis, activating the spleen qi, warming yang, regulating neural muscle and relieving spasm, and can alleviate uncomfortable symptoms of the disease rapidly and effectively control and prevent the occurrence of complications.

The invention belongs to the technical field of foods and relates to a food with a diet therapy function, in particular to a diet therapy product capable of regulating blood pressure and a preparation method thereof. The invention aims at overcoming the deficiencies of the prior art, taking medicinal and edible foods as raw materials and providing the diet therapy product which is convenient to take and can regulate the blood pressure and the preparation method thereof. The diet therapy product capable of regulating the blood pressure comprises the following components in parts by weight: 19-39 parts of kudzuvine root, 9.5-42 parts of chrysanthemum, 8.5-35 parts of cassia seed, 16.8-22 parts of hawthorn fruit, 3.2-30 parts of semen nelumbinis and 3-30 parts of emblic leafflower fruit, the diet therapy product selects natural and medicinal and edible traditional Chinese medicines for reasonable compatibility, and the modern pharmacological research proves that the diet therapy product is of the diet therapy product capable of regulating the blood pressure for patients with hypertension, can prevent complications, and condition and improve dietary structure, and further has the advantages of no side effects during long-term consumption, convenience, quickness, and capability of enhancing organism immunity; and furthermore, the diet therapy product is specially developed for the hypertension.

The invention provides blood sugar decreasing health noodles and a preparation method thereof. In percentage by weight, the noodles comprise 65-85% of flour, 2-5% of waxberry leaf extract, 2-5% of acanthopanax trifoliatus leaf extract, 2-5% of mitragyna Korth leaf extract, 2-5% of Indigofera stachyodes extract, 4-9% of semen hertospermi powder and 3-6% of pectin powder. The noodles prepared by reasonably processing the raw materials are smooth and fragrant in taste, chewy, elastic and low in breaking rate. The raw materials are natural and no fiber strengthening agents or other additives are added, so that the eating safety is high, boiling can be carried out for a long time, the soup is not muddy, the nutrients and the sugar decreasing health components added in the noodles do not run off, the bioavailability is high and the sugar decreasing effect is precise. Via constantly eating, the noodles not only have the effect of decreasing blood sugar, but also have the effects of comprehensively boosting the physique of the diabetic patients and preventing the complications. The noodles are also suitable for the daily eating of the people with normal blood sugar and have the effects of building body and preventing diabetics.

An apparatus for rehabilitating the lower limb functions of paraplegics comprises a base plate, a push-pull rod, a connecting rod and a movable support. The apparatus is characterized in that the push-pull rod and the movable support are fixed on the base plate by a fixing shaft; the connecting rod is arranged at the middle part of the push-pull rod, the connecting rod is connected with a movable shaft on the movable support, the movable support takes a U shape and consists of two sections, one section is fixed on the base plate by the fixing shaft, and the end of the other section is provided with a groove matched with feet, and the bottom thereof is provided with pulleys. When in use, the apparatus for rehabilitating the lower limb functions of the paraplegics is placed below the legs of a bedridden patient, the patient personally holds the push-pull rod by hand, and the push-pull rod is pushed and pulled to cause the movable support to rise and drop, thus exercising the lower limb functions. The apparatus has the beneficial effects of relieving the work load of family members and nurses, promoting the rehabilitation of limb functions and preventing the occurrence of complications.

The invention provides an abduction training device for a hip joint. The abduction training device comprises a left supporting plate, a right supporting plate and a retractable arm for connecting the left supporting plate and the right supporting plate, and the left supporting plate and the right supporting plate are respectively provided with a kerotherapy layer. The left supporting plate and the right supporting plate are respectively provided with the kerotherapy layer, the spasm of adductor can be alleviated, the complication can be prevented, and the movement capacity of the hip joint can be improved through the hot compress of the kerotherapy layers in the abduction training process of the hip joint.

The invention discloses a functional food for adjusting blood glucose balance. The functional food is prepared from the following raw materials in parts by mass: 30-50 parts of mulberry leaf extract, 30-50 parts of cinnamomum cassia extract, 5-10 parts of vitamin C and 5-10 parts of vitamin E. Proven by experiments, not only do the raw materials in the function food have respective functions, after the raw materials are mixed together to prepare the functional food, but also the functional food is capable of adjusting the pancreatic islet function well, assisting insulin secretion in a human body to achieve a balance, adjusting glucose metabolism, also reducing blood fat at the same time and preventing blood vessels from atherosclerosis, so that the functions of adjusting blood glucose balance and preventing complications can be achieved well.

The invention discloses a dual-component injectable hydrogel product box, which includes two components which are separately stored: a component A: a polyurethane emulsion, and a component B is a sol containing small intestinal submucosa powder and acetic acid. The invention also provides a preparation method and an application of the product box. The two components in the hydrogel product box of the invention can be mediated by virtue of an endoscopic technique, so that injection implantation is achieved; in addition, the two components can rapidly achieve in-situ gelatinization; the two components are immobilized on an injured part; the hydrogel has a good effect on repairing wound surfaces, and operative wounds are minimal; therefore, a new choice is provided for minimally invasive restorative treatment of muscular lumen tissue injuries and for prevention of complications; and the injectable hydrogel has a good clinical application prospect.

The invention provides an elbow joint regulator. The regulator comprises an upper arm support plate, wherein the upper arm support plate comprises a roughly rectangular main body, a first and a second upper arm shield boards are formed by the upward extension of the two long sides of the rectangular body, wherein one ends of the first and the second upper arm shield boards are provided with an elbow joint movable axle, the first and the second upper arm shield boards are respectively coupled with a first and a second forearm shield boards through the elbow joint movable axle, upper arm straps are arranged on the first and the second upper arm shield boards, the upper arm straps are bonded with magic paste, forearm straps are arranged on the first and second forearm shield boards, the forearm straps are bonded with magic paste, a heating device is arranged inside the upper arm straps and the forearm straps, a power supply is arranged on the upper arm support plate, a power supply circuit is formed by the connection of the power supply with the heating device through a lead wire, by the arrangement of the heating device, adjustable physical posture care and functional training are conducted on the injured limbs, heat therapy for prevention of complications is additionally provided, and the pain experienced by a patient is alleviated.

The invention discloses an index score-based prediction model for an MIS (Minor Ischemic Stroke) patient. The index score-based prediction model for the MIS patient is characterized by comprising thefollowing steps of Step 1, collecting and preprocessing clinical data, and constructing a grouping standard of the MIS patient through the collected and preprocessed clinical data; Step 2, collecting,recording and storing basic data; Step 3, performing SVE condition follow-up visit on personnel from whom basic data is collected; and Step 4, counting and constructing a prediction model: building aprediction model by a multi-factor Logistic regression method, and selecting optimal model parameters according to a minimum Akaike pool information standard. The index score-based prediction model for the MIS patient provided by the invention has the advantages that the problem of poor prognosis accuracy when a cerebral ischemic stroke model is used for predicting the MIS patient is solved; through the prediction model, the SVE occurrence rate is calculated; clinicians can be guided to perform risk grading on the MIS patient; grading management is used for the patients with different risks;and the occurrence of SVE complications is prevented.

The invention relates to a traditional Chinese medicinal composition for treating acute renal failure. The composition comprises the following ten traditional Chinese medicinal materials: rheum officinale, circium japonicum, cassia twig, lalang grass rhizome, peach kernel, caulis akebiae, cortex phellodendri, rhizoma anemarrhenae, calcined dragon bone and sophora flower bud, and has the effects of dredging qi of fu-organ, subsiding reverse, nourishing yin, clearing fire, dispelling turbidity, eliminating toxicity, cooling blood, removing stasis, clearing heat, resolving toxins, tonifying qi and promoting diuresis, and the like. After being taken, the composition can radically solve the syndromes of nausea, emesis, headache, dizziness, irritability, drowsiness, coma, physical weakness, whole body weakness, palpitation, polypnea, emaciation, anemia and the like caused by acute renal failure from spleen, stomach, lung, liver, kidney and large intestine channels, and can be used for changing the internal environment of a human body, restoring the self-regulation functions of nervous system, blood circulation system, endocrine system and urinary system, preventing occurrence of complications, and finally realizing radical treatment on acute renal failure.

The diabetes treating medicine prepared with over ten kinds of Chinese medicinal materials, including trichosanthes root, pseudostellaria root, Chinese yam, dogwood, wolfberry fruit, etc. can be prepared to medicine powder, capsule or pills. It can reduce blood sugar and urine glucose of diabetics and prevent complication, and has no side effect.