A kind of integrated-type intelligent transfusion system
Technical field
The present invention relates to medical instruments field, particularly relate to a kind of integrated-type transfusion system.
Background technology
Transfusion is the conventional means in the medical treatment, and the used transfusion device of infusing at present adopts the conveying of the input mode realization medicine of gravity sample introduction or external syringe pump mostly based on packed or bottled form.But there is following weak point in present transfusion system: at first, what the preparation of drug solution was adopted at present is individual preparation separately, be corresponding transfusion bag or the infusion bottle of the special preparation of each needs of patients, this has just strengthened medical and nursing work person's workload to a great extent, and increases Material Cost; Secondly, adopt packed or bottled dosage, in the process of making up a prescription, be easy to introduce drug contamination, comprise environmental pollution or artificial pollution; And, in many instances, at different individual patients, often need to inject simultaneously different types of medicine, therefore need to drop into lot of manpower and material resources and make up a prescription temporarily.Generally speaking, present infusion techn exists that automaticity is low, personnel have high input, the Material Cost height, and medicine pollution has a big risk.Therefore, develop the transfusion system of a kind of safe, standardization, integrated and automatization, particularly be significant for the large hospital for medical institutions.
Summary of the invention
The objective of the invention is the deficiency at existing medical institutions infusion techn, a kind of intelligent transfusion system of integrated-type is provided.This system is made of drug storage, drug delivery conduit, intelligent pump valve control system, transfusion interface and disposable transfusion device.
Integrated-type intelligent transfusion of the present invention system uses special drug storage to be used for placing the drug solution storage device of various transfusion usefulness, realizes integrated management and the use of infusion medicine.
Medicament storage device in the drug storage of the present invention can be plastic containers or glass container, and the volume of container can be 0.1~1000L.Different hospitals can select suitable volume for use according to patient's quantity of the transfusion of seeking medical advice every day, can guarantee that like this consumption of medicine can provide one day patient demand, have reduced the time of making up a prescription to the full extent and have saved Material Cost.
Preparation has the sterilization bactericidal device in the drug storage of the present invention, as the ultra violet lamp device.Be used for the degerming that carries out disinfection of drug solution to the medicament storage device, prevent medicine pollution.
Drug delivery conduit of the present invention, an end connect the medicament storage equipment, and the other end is connected with disposable syringe device, are used for medicine is sent to transfusion room from drug storage.The material of drug delivery conduit can be silica gel or politef, and internal diameter is 0.1~5 millimeter, and length is 0.1~100 meter, and the quantity of conveyance conduit depends on the kind of medicine.In order to reduce medicine to greatest extent at ducted dead volume, as far as possible transfusion room is located at from the nearest place of drug storage to reduce the length of conveyance conduit.
Intelligent pump valve control system of the present invention is made of a plurality of peristaltic pumps and electromagnetic valve, and each group pump valve is controlled corresponding drug delivery conduit respectively.Preferential peristaltic pump and the electromagnetic valve that uses externally positioned type, namely peristaltic pump and electromagnetic valve are the device of pipeline outside, avoid directly contacting with medicine and pollute medicine.
Intelligent pump valve control system of the present invention can be by Single Chip Microcomputer (SCM) program chemical control system, also can be by user's hand control voluntarily.
Transfusion interface of the present invention is fixed in the ad-hoc location of transfusion room, is used for providing the connection of disposable transfusion device.Above-mentioned transfusion interface contains the connecting device of a plurality of transfusion devices, and each infusion connector can connect 1~100 transfusion device, namely can provide the multidigit patient to use simultaneously and infuse with a kind of medicine.
Disposable transfusion device of the present invention can be the transfusion device that existing conventional tube for transfusion and syringe needle are formed, and the drug solution transfusion device of flowing through injects in patient's body from syringe needle and realizes therapeutic effect.Different if desired medicines is infused when namely making up a prescription transfusion, can realize by the disposable transfusion device collocation is connected different infusion connectors.
Integrated-type intelligent transfusion provided by the present invention system, when making up a prescription transfusion, can realize the order transfusion of different pharmaceutical by disposable transfusion device being connected successively different infusion connectors, also a disposable transfusion device can be connected different infusion connectors simultaneously and cooperate transfusion when realizing different pharmaceutical.
Integrated-type intelligent transfusion provided by the present invention system, employing is placed on drug storage with the medicine of big volume, unified management and automatization distribute, not only can greatly alleviate healthcare givers's workload, also can realize the intellectuality transfusion of making up a prescription, significantly improve and cure efficient and bring maximum facility, the extremely strong Practical significance that has and high market value can for patient and healthcare givers.
Description of drawings
Fig. 1. the composition sketch map of a kind of integrated-type intelligent transfusion system.
Fig. 2. a kind of single single medicine transfusion stream sketch map.
Fig. 3. a kind of single multiple medicines product transfusion stream sketch map that makes up a prescription.
Fig. 4. the single medicine transfusion of a kind of many people stream sketch map.
Specific embodiments
The following examples will give further instruction to the present invention, but not thereby limiting the invention.
The system of a kind of integrated-type intelligent transfusion system forms as shown in Figure 1, and this system is made of drug storage, drug delivery conduit, intelligent pump valve control system, transfusion interface and disposable transfusion device.The medicine of big volume is placed on drug storage, and unified management and preparation are equipped with the degerming decontaminating apparatus simultaneously; The drug solution drug delivery conduit of flowing through under the pump valve effect arrives at transfusion interface in the transfusion room.During use, the transfusion interface in disposable transfusion device and the transfusion room is connected, then can realize the transfusion to the patient.
A kind of single single medicine transfusion stream is seen Fig. 2, and specific embodiments is as follows: a kind of drug solution under the pump valve effect, flow through successively from the medicine storage device of drug storage along drug delivery conduit transfusion interface, disposable transfusion device, import at last in patient's body.
A kind of single multiple medicines product make up a prescription the transfusion stream see Fig. 3, specific embodiments is as follows: three kinds of drug solution flow through successively from the medicine storage device 1~3 of drug storage along drug delivery conduit under corresponding pump valve 1~3 effect transfusion interface 1~3, disposable transfusion device, import at last in patient's body, thereby realize the therapeutic purposes that multiple medicine makes up a prescription and infuses.
The single medicine transfusion of a kind of many people stream is seen Fig. 3, specific embodiments is as follows: a kind of drug solution medicine storage device from drug storage under the pump valve effect arrives at the transfusion interface along drug delivery conduit, different patients 1~3 are connected with identical transfusion interface by different disposable transfusion device 1~3 respectively, thereby realize that a plurality of patients use a kind of medicine to carry out infusion treatment simultaneously.