48 results about "Transfusion medicine" patented technology

The invention discloses transfusion medicine preparing equipment, which comprises a machine base, a machine shell, an n-shaped frame, a transverse shaft, a mother liquid bottle rack, a powder bottle rack, a plurality of mother liquid bottle clamping grooves, at least one powder bottle tray, a plurality of powder bottle clamping grooves, an ampoule bottle tray, a multi-shaft universal manipulator and a medicine accommodating window, wherein two ends of the transverse shaft are connected to the n-shaped frame; the mother liquid bottle rack and the powder bottle rack are respectively rotatably sleeved on one section of the transverse shaft and are locked on selected angles; the plurality of the mother liquid bottle clamping grooves are arranged on the mother liquid bottle rack side by side in the axial direction of the transverse shaft; the at least one powder bottle tray is arranged on the powder bottle rack; the plurality of the powder bottle clamping grooves are arranged on the powder bottle tray side by side in the axial direction of the transverse shaft; the ampoule bottle tray is arranged on the machine base; the multi-shaft universal manipulator is arranged on the upper side of the back of the machine base; and the medicine accommodating window is arranged on the front side of the machine shell. The mother liquid bottle rack and the powder bottle rack can rotate and can be locked; medicines can be dispensed in a place where the medicines are prepared without transferring the mother liquid bottle and the powder bottle, so that the additional occupation of a space is avoided; and the equipment, which is unnecessary to transfer the medicines, simplifies internal mechanisms of the equipment and minimizes the equipment so as to facilitate transportation, transferring and carrying. The pumping and the injection of mother liquid, the uniform shaking of the powder bottles and the breakage of an ampoule bottle can be synchronously implemented, so that the equipment is time-saving and convenient.

The invention provides automatic transfusion medicine dispensing equipment, which belongs to the technical field of transfusion medicine dispensation. The automatic transfusion medicine dispensing equipment can automatically extract liquid in an ampoule, medicine powder or water aqua in a powder bottle, and mother liquid in a mother liquid container to be mixed. The invention also provides an automatic transfusion medicine dispensing method. The equipment and the method in the invention can be used for realizing the effect of operating the liquid in the ampoule and the medicine powder or the water aqua in the powder bottle by a machine and mixing the liquid in the ampoule and the medicine powder or the water aqua in the powder bottle with the mother liquid, the problem of easy pollution of the medicine liquid is solved, the medicine dispensing risk is lowered, the disputes between doctors and patients can be reduced, and in addition, the invention saves labor and improves the nursing efficiency and quality.

The invention discloses a polyisoprene gasket synthesized by a medicinal film and belongs to the technical field of medical product. The formulae of the polyisoprene gasket in parts by weight are as follows: 100 parts of polyisoprene rubber, 15-20 parts of kaolin, 5-10 parts of white carbon black, 5 parts of zinc oxide, 0.3 parts of carbon black, 4 parts of titanium dioxide and 1.2 parts of vulcanizing agent; the production process flow comprises the following steps: (1) preparing the materials; (2) refining rubber; (3) performing; (4) one-time vulcanizing; (5) one-time deflashing; (6) second-time vulcanizing; (7) second-time deflashing; and (8) washing. The polyisoprene gasket synthesized by the medicinal film has the following advantages: the defect of the bad adhesiveness of the traditional polyisoprene gasket and the film material is overcome, the rubber gasket product is directly contacted with the medical liquid so that the inner cap of a composite cover is omitted and the related requirement of directly contacting the transfusion medicine is met; due to a special structure design, the resistance of the puncture process is reduced in the using process, the generation of the puncture scraps is reduced and the polyisoprene gasket is convenient for the hospital use.

Method for transfusion medicine to reduce adverse events in transfusion patient populations based on underlying patient physiology.

The invention discloses a transfusion medicine determining method, device, intelligent device, system and storage medium, and relates to the technical field of the medical monitoring. The method comprises the following steps: to obtain an identity label of a medicine to be transfused; according to the identity label, determining medicine capacity information of the medicine to be transfused; sending the medicine capacity information to a transfusion monitor for placing the medicine to be transfused, and enabling the transfusion monitor to determine residual soup dosage in a transfusion processaccording to the medicine capacity information. The above solution is used for solving a technical problem that the transfusion monitor cannot confirm the residual soup dosage accurately.

The present invention relates to a kind of freeze-dried powder injection for curing hepatitis, its medicine composition for fluid infusion and their preparation method. The freeze-dried powder injection composition contains 1 portion of effective component extracted from root of meadowrueleaf corydalis and 50-500 portions of auxiliary material, and the medicine composition for fluid infusion contains 1 portion of effective component of root of meadowrueleaf corydalis and 800-1000 portions of auxiliary material, and their preparation method includes the following steps: decocting root of meadowrueleaf corydalis, separating and purifying to obtain its extract, mixing it with auxiliary material uniformly, dissolving them in injection water, filtering, filling and sterilizing so as to obtain the invented product.

The invention provides a synchronous detection kit and method for HPA and HLA antigen systems. By designing a probe sequence aiming at a target gene, separation and enrichment of the target gene are achieved, synchronous capture of six platelet membrane glycoprotein genes and full-length coding sequences of HLA-A, -B and -C genes is achieved, and the HPA system and the HLA-A, -B and -C genes are synchronously detected in a single system. The synchronous detection kit and method have the advantages of high throughput, accurate result and reduced detection cost on year-on-year basis, the proportion of ambiguous results for HLA is obviously reduced, accurate detection is realized, the detection efficiency is improved, and the detection cost is saved. The related application of the synchronous detection kit and method in the fields of clinical blood transfusion medical research, genetics and the like is highly paid attention to, and the synchronous detection kit and method play an important role in medical research units, pharmaceutical research units and reagent development units.

The invention relates to a five-layer coextrusion transfusion medicine packing film. The five layers have the materials and the structure that the layer A is the outer layer of a product and is made of polyester or copolyester with the thickness of 10-30 Mum, the layer B is the secondary outer layer of the product and is made of acid modified polyolefin copolymer or the mixture thereof with the thickness of 3-15 Mum, the layer C is the middle layer of the product and is made of the mixture of polyethylene, polypropylene and SEBS with the thickness of 30-80 Mu m, the layer D is the secondary inner layer of the product and is made of the mixture of polyethylene, polypropylene and SEBS with the thickness of 40-110 Mu m, and the layer E is the inner layer of the product and is made of the mixture of co-polypropylene and SEBS with the thickness of 10-40 Mu m. The transfusion medicine packing film is transparent and highly flexible, can be sterilized at high temperature, the outer layer can be printed permanently with conventional pigments and has the functions of impact resistance and abrasion prevention. The inner layer can simply be bonded via heat seal without electron beam irradiation or any additives, and has lower water vapor permeability and oxygen and nitrogen penetration amount. The invention also discloses a manufacturing method of the film.