59results about How to "Reduce extravasation" patented technology

The devices and methods shown provide for the minimization of extravasation during arthroscopic surgery. The anti-extravasation sheath allows a surgeon to drain excess fluids from the soft tissue surrounding the surgical field during arthroscopic surgical procedures.

The present invention provides methods and compositions involved in the inflammatory response, as well as various pathological processes. In particular, the present invention provides novel antibodies directed against novel glycans that are enriched on endothelial cell surfaces. In addition, the present invention provides methods and compositions involved in a previously unrecognized pathway of the inflammatory response and various pathological processes. In addition the present invention provides methods and compositions suitable to mediate the inflammatory response in various settings, as well as methods and compositions for the identification of other inflammatory response mediators.

A permanent biocompatible material for soft tissue reinforcement. The biocompatible material comprises a smooth and round finely divided substantially spherical biocompatible ceramic particles, close to or in contact with each other, which provides a scaffolding structure or structure for autologous tissue, three-dimensional free positioning, in The augmentation site grows soft tissue without scars. The reinforcing material can be uniformly suspended in a biocompatible absorbable smooth gel carrier comprising a polysaccharide. It is used to improve the delivery properties of reinforcement materials injected into the tissue site where reinforcement is desired. Augments are particularly useful for strengthening the urethral sphincter, treating urinary incontinence, filling soft tissue voids, creating soft tissue blisters, treating unilateral vocal cord paralysis and for breast implants. It can be injected subcutaneously, intradermally or can be implanted.

The present invention relates to methods and agents for treating impaired vascular and cardiac function. Methods and agents for treating various physiological and pathological features associated with vascular dysfunction and cardiac dysfunction are also provided.

Oleanolic acid (3β-hiydroxyolean-12-en-28-oic acid) is a pentacyclic triterpene occurring in a large number of medicinal plants. The present invention is directed to the pharmacological application of the oleanolic acid, alone or in combination with other substances, in the treatment or prophylaxis of neurodegenerative diseases such as multiple sclerosis. The inventors have found that oleanolic acid, intraperitoneally administered once daily, reduces significantly the immuno-inflammatory and neurological symptoms associated with the experimental autoimmune encephalomyelitis, an experimental model of multiple sclerosis, delaying the onset and reducing the progression of the disease.

The invention relates to a multi-mode targeted probe for early hepatic fibrosis diagnosis and a preparation method thereof. The multi-mode targeted probe for the early hepatic fibrosis diagnosis is characterized by comprising a vector, and the vector is connected with a fluorescence group and a magnetic resonance imaging group and can be connected with a targeted compound group, which can be combined with a receptor on the surface of a hepatic stellate cell in hepatic fibrosis/cirrhosis, through a bridging group. The preparation method comprises the steps of: connecting the targeted compound group, which can be combined with the receptor on the surface of the hepatic stellate cell in the hepatic fibrosis/cirrhosis, with the bridging group, and sequentially connecting the targeted compoundgroup, the fluorescence group and the magnetic resonance imaging group on the vector. The targeted probe has higher sensitivity when being used for diagnosing and evaluating the fibrosis diagnosis.

The invention relates to an emptying type syringe. The emptying type syringe comprises a needle cylinder, a syringe needle and a main piston rod; a needle cylinder nipple used for installing the syringe needle is arranged at the front end of the syringe needle, a main temporary containing cavity of temporary containing liquid medicine is arranged inside the needle cylinder, and the main piston rod is composed of a main piston moving in the main temporary containing cavity in a sealed and sliding mode and a main rod body driving the main piston to move; the emptying type syringe further comprises an auxiliary piston rod, the main rod body is internally provided with an auxiliary temporary containing cavity, an auxiliary piston rod is composed of an auxiliary piston moving in an auxiliary temporary containing cavity in a sealed and sliding mode and an auxiliary rod body driving the auxiliary piston to move, a first communication opening communicated with the auxiliary temporary containing cavity is formed in the main rod body installed at the end of the main piston, a second communication opening communicated with a main temporary containing cavity is formed in the main piston rotatably arranged at the end of the main rod body, the main temporary containing cavity is internally provided with a limiting part limiting the main piston to perform circumferential rotation, and when a first communication opening is opposite to a second communication opening, the main temporary containing cavity is communicated with the auxiliary temporary containing cavity. According to the scheme, the emptying type syringe can inject the liquid medicine completely and is provided with the replaceable syringe needle.

The invention provides a plant metabolism regulator and a preparation method thereof and relates to the technical field of fertilizers. The plant metabolism regulator comprises the following components in percentage by mass: 1-70% of composite traditional Chinese herbal medicine extracts, 1-15% of composite immune vitamins, 1-15% of composite macro and medium trace elements, 1-20% of combined nutrients and 20-50% of water-soluble nano organic carbon powder, wherein the composite traditional Chinese herbal medicine extract is prepared by compounding at least two traditional Chinese herbal medicine extracts. The nutrition combination match is balanced, plant secondary metabolism is effectively regulated, and growth and development of plants are promoted. In addition, the invention further relates to a preparation method of the plant metabolism regulator. The preparation method comprises the following steps: mixing the composite traditional Chinese herbal medicine extracts, the compositeimmune vitamins, the composite macro and medium trace elements, the combined nutrients and the water-soluble nano organic carbon powder, thereby obtaining the plant metabolism regulator with balancednutrition and excellent regulation effect.

The present invention provides natural occurring, recombinant and synthetic chemokines, interleukins and cytokines in which at least one arginine residue is replaced by or modified into a cltrulline residue. The present Invention also relates to the use of said chemokines, interleukins or cytokines and pharmaceutical compositions comprising said chemokines, interleukins or cytokines as anti-inflammatory agents and as haematopoietic cell (including stem-cell, progenitor cell and leukocyte) or endothelial cell mobilizing agents. Furthermore, the present invention relates to the use of said chemokines, interleukins or cytokines to create antibodies and to use said chemokines, interleukins, cytokines and/or said antibodies as diagnostic tools and as a medicine. In addition, the present invention provides for the processes for the identification and production of the citrullinated chemokines, interleukins or cytokines of the invention.

The invention relates to a construction method of prefabricated concrete guide walls. The construction method comprises the following process steps that 1), each prefabricated guide wall is machined and manufactured in a factory based on a design drawing, and pouring production is carried out on the guide walls according to a pair of mirror; 2), each guide wall is cut into two same parts along thecenter line after curing is completed and the guide walls are cut off according to the designed required length; 3), the guide walls are transported to a project site in batches; 4), positioning andpaying off are carried out, the guide walls are hoisted to the predetermined position sides, mortar is arranged in the predetermined positions, and the mortar is matched bottom tongue-and-grooves of the guide walls in shape; and 5), the guide walls are mounted by the adoption of a bed mortar mode, and the guide walls and the mortar are uniformly extruded to guarantee the mortar compactness of thetongue-and-groove portions. By the adoption of the construction method, the construction difficulty is reduced, the labor investment is less, the loss is less, the construction period is shortened, the cost is saved, the integrity and the waterproof performance of the prefabricated concrete guide walls are enhanced, the industrialization level is increased, the on-site wet operation is reduced, and the environmental-friendly construction is guaranteed.

The invention discloses a treatment method for repairing activity of cornifin in wig, comprising the following steps: (1) treating wigs by using clear water, an acetic acid solution and an ethanol mixed solvent, and cleaning to obtain pretreated wigs; (2) suspending the pretreated wigs in a reaction vessel, treating by introducing ozone and ammonia gas, and treating the wigs by using red wine mixed liquor and an activator solution to obtain activated wigs; (3) steaming, fermenting and extracting by using fleece-flower root, American ginseng, hairgrass in polar regions and the like, adding casein phosphopeptides and the like and stirring and mixing to obtain a nutrient solution; (4) respectively carrying out weakly ionization treatment and fumigation on the activated wigs to obtain fumigated wigs; (5) suspending the fumigated wigs in an enclosed barrel, and respectively introducing atomization deionized water and essential oil for thermal insulation; and (6) covering and coating the moisturized wigs with cement gum and steaming, and carrying out UV-irradiation to obtain repaired wigs.

The present invention relates to a simultaneous sowing technique of oil flax and corn, and the technique is characterized in that corn seeds are coated and the coated corn seeds and oil flax seeds are sown simultaneously. A corn seed coating material is prepared from the following ingredients: 5 parts of corn stem powder, 1 part of corn seed powder, 4 parts of heavy calcium carbonate powder, 3 parts of egg shell powder, 1 part of dried tangerine peel powder and 8 parts of adhesive; and the corn seeds are coated and dried for three times. The coated corn seeds and the oil flax seeds are sown simultaneously in late March and are intercropped and interplanted, the simultaneous sowing of the oil flax and corn is realized, the final emergence rate is ensured, the damage to oil flax seedlings when corn is sown is avoided, the labor cost is reduced and the economic benefit is improved.

The invention relates to the technical field of dewatering construction, in particular to a dewatering well plugging drainage device and a construction method. The construction method comprises the following construction steps that backfilling is conducted in the precipitation well, redundant underground water is pumped, a plugging sleeve is installed at the top of the precipitation well, the plugging sleeve is fixedly connected with a pouring belt through a water stop ring, and a first plugging steel plate is installed in the plugging sleeve; in the process of installing the first plugging steel plate, water is continuously pumped in the dewatering well through a water pump, the water pump is removed, concrete is poured in the upper side area of the first plugging steel plate, a second plugging steel plate is installed at the top of the plugging sleeve, and the airtightness of plugging of the bottom of the dewatering well is detected. According to the construction method, plane operation is changed into three-dimensional operation, the problems of urgent surge in the precipitation well plugging process and underground water leakage in the later period are reduced, the quality of the plugged precipitation well is improved, and it can be guaranteed that engineering construction is completed on schedule during various emergency construction periods and basement three-dimensional operation.

The invention relates to a method for preparing organic fertilizer for pepper planting by utilizing mulberry leaves and a product, and belongs to the technical field of agriculture. The method comprises the following steps that the mulberry leaves are dried, crushed and sterilized, and then are fermented by using trichoderma sp, and finally the organic fertilizer for pepper planting is prepared. The method has the advantages of being simple and low in cost, the germination potential and the germination index of pepper seeds can be remarkably improved by the prepared organic fertilizer, and therefore the germination of the pepper seeds can be effectively promoted.

The invention belongs to the technical field of noodle processing, and particularly relates to a corn noodle making robot intelligently controlled by remote communication. The robot comprises a machine body, a kneading box and a water boiling box; a feeding hole is formed in the upper surface of the machine body close to the left side surface of the machine body; the interior of the feeding hole is fixedly connected to a containing funnel; the lower surface of the containing funnel is fixedly connected to a guide pipe; the lower surface of the guide pipe is fixedly connected to the kneading box; and the lower surface of the kneading box is fixedly connected to the water boiling box. According to the invention, the integrated operation of dough kneading of corn flour, noodle processing andboiling in water is effectively realized, and the synchronism of preparation and ready-to-eat property of noodles is achieved; and compared with the traditional corn noodle drying production and storage, the robot has the advantages that the produced noodle is higher in taste, freshness and nutritional value, manual noodle cooking can be effectively replaced, the labor cost is reduced, and the noodle cooking efficiency and the taste stability are improved.