A kind of ICU nursing infusion setTechnical field
This utility model relates to technical field of medical equipment, specifically a kind of ICU nursing infusion set.
Background technology
In clinical nursing process, transfusion is a kind of common treatment means, but, under winter or the lower environment of temperature, because the fluid temperature be input in patient body is too low, patient can be made to produce pain, the situation such as to tremble, in order to address this problem, propose the infusion set that some have heating function, but, these infusion sets need power line to be connected on civil power in heating process, use and there is certain limitation, in addition, a lot of infusion set directly heats the medicinal liquid in infusion bottle, because the volume of infusion bottle is larger, be easy to occur heating uneven problem.And; the infusion equipment of prior art generally all uses disposable transfusion device; in use usually can be too fast or cross slow and bring discomfort to patient because of flow; or infusion bottle inner liquid medicine is totally lost and is not pulled out syringe needle in time and causes the phenomenons such as blood backflow; along with to the improvement day by day on infusion equipment and technology; prior art also has tube for transfusion installing flow detection; but but there is no installation suggestion warning device; even if function that equipment has all possessed above; but the device structure used is complicated; and not easily movement is installed, high cost simultaneously.
Utility model content
The purpose of this utility model is the ICU nursing infusion set providing a kind of structure simple, easy to use, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of ICU nursing infusion set, comprise base, the downside of described base is provided with universal wheel, the upside of base is provided with refuse receptacle, sleeve is provided with in the middle of the upside of base, described sleeve is provided with expansion link, the middle part of described expansion link is provided with connecting rod, the end of described connecting rod is provided with fixed cover, thermos cup is provided with in described fixed cover, the lower end of described thermos cup is provided with outlet pipe, the lower end of described outlet pipe is provided with suction nozzle, the upper end of expansion link is provided with gripper shoe, fixed mount is provided with in the middle of the downside of described gripper shoe, described fixed mount is provided with infusion bottle, the lower end of described infusion bottle is provided with tube for transfusion, described tube for transfusion is provided with flow transducer, expansion link is provided with the controller be connected with flow transducer, the upside of gripper shoe is provided with alarm, described alarm is provided with display lamp and loudspeaker, the below of flow transducer is provided with stilligout, the outside of described stilligout is enclosed with one deck carbon fibre heating cloth, the bottom of stilligout is also provided with temperature sensor, the below of stilligout is provided with flow control valve, the end of tube for transfusion is provided with syringe needle, position near syringe needle on tube for transfusion is provided with unidirectional pipeline section, the internal diameter of described unidirectional pipeline section is greater than the internal diameter of tube for transfusion, the inwall upper end of unidirectional pipeline section is fixedly installed sealing ring, the internal diameter of described sealing ring is greater than the internal diameter of tube for transfusion, the motion stops coordinated with sealing ring is also provided with in unidirectional pipeline section, the upper end of described motion stops is connected by the upper end of elastic device with unidirectional pipeline section, the outside of unidirectional pipeline section is provided with fingerstall.
As further program of the utility model: the diameter of described motion stops lower end is greater than the diameter of upper end.
As this utility model further scheme: described elastic device adopts extension spring or rubber band.
Compared with prior art, the beneficial effects of the utility model are: equipment of the present utility model is provided with flow transducer and controller and alarm, not only infusion flow can be detected, nursing staff can also be reminded to pull out syringe needle in time by alarm when transfusion has been descended soon, to avoid the phenomenon of blood backflow, be easy in use install, the used time is not easy to dismounting, convenient, flexible, project organization is simple, and low cost, this utility model achieves thermostatic control function to medicinal liquid by arranging carbon fibre heating cloth, eliminate the sense of discomfort that patient infuses at low ambient temperatures, in addition, carbon fibre heating cloth can be powered by low pressure rechargeable battery, use limitation is little, and be provided with unidirectional pipeline section, when transfusion, due to fluid pressure, motion stops is moved down, space is there is between motion stops and sealing ring, liquid just can pass through smoothly, at the end of transfusion, fluid pressure disappears, motion stops is withdrawn in sealing ring by elastic device, tube for transfusion is sealed, prevent blood back flow, syringe needle can not be pulled out timely when preventing nursing staff busy, ensure the safety of patient, structure is simple, pure mechanical realization, cost is low, reliability is strong, be provided with thermo jug, patient is not needed to sit up during use, and need not independently suck namely drinkable, the convenient critical patient of bed that needs uses, very convenient, the setting of fingerstall, can be fixed on patient mother by the front end of tube for transfusion and refer to, while carrying out infusing, no matter how patient moves, tube for transfusion all can not be caused to rock, and can not occur to run pin phenomenon.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of unidirectional pipeline section.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Refer to Fig. 1 and Fig. 2, in this utility model embodiment, a kind of ICU nursing infusion set, comprise base 1, the downside of described base 1 is provided with universal wheel 2, the upside of base 1 is provided with refuse receptacle 3, sleeve 4 is provided with in the middle of the upside of base 1, described sleeve 4 is provided with expansion link 5, the middle part of described expansion link 5 is provided with connecting rod 6, the end of described connecting rod 6 is provided with fixed cover 7, thermos cup 8 is provided with in described fixed cover 7, the lower end of described thermos cup 8 is provided with outlet pipe 9, the lower end of described outlet pipe 9 is provided with suction nozzle 10, patient is not needed to sit up during use, and need not independently suck namely drinkable, the convenient critical patient of bed that needs uses, very convenient.
The upper end of expansion link 5 is provided with gripper shoe 11, fixed mount 12 is provided with in the middle of the downside of described gripper shoe 11, described fixed mount 12 is provided with infusion bottle 13, the lower end of described infusion bottle 13 is provided with tube for transfusion 14, described tube for transfusion 14 is provided with flow transducer 15, expansion link 5 is provided with the controller 16 be connected with flow transducer 15, the upside of gripper shoe 11 is provided with alarm 17, described alarm 17 is provided with display lamp 19 and loudspeaker 18, not only infusion flow can be detected, nursing staff can also be reminded to pull out syringe needle in time by alarm 17 when transfusion has been descended soon, to avoid the phenomenon of blood backflow, be easy in use install, the used time is not easy to dismounting, convenient, flexible, project organization is simple, and low cost, the below of flow transducer 15 is provided with stilligout 20, the outside of described stilligout 20 is enclosed with one deck carbon fibre heating cloth 21, the bottom of stilligout 20 is also provided with temperature sensor 22, achieve the thermostatic control function to medicinal liquid, eliminate the sense of discomfort that patient infuses at low ambient temperatures, in addition, carbon fibre heating cloth 21 can be powered by low pressure rechargeable battery, uses limitation little.
The below of stilligout 20 is provided with flow control valve 23, the end of tube for transfusion 14 is provided with syringe needle 26, position near syringe needle 26 on tube for transfusion 14 is provided with unidirectional pipeline section 24, the internal diameter of described unidirectional pipeline section 24 is greater than the internal diameter of tube for transfusion 14, the inwall upper end of unidirectional pipeline section 24 is fixedly installed sealing ring 28, the internal diameter of described sealing ring 28 is greater than the internal diameter of tube for transfusion 14, the motion stops 29 coordinated with sealing ring 28 is also provided with in unidirectional pipeline section 24, the diameter of described motion stops 29 lower end is greater than the diameter of upper end, the upper end of motion stops 29 is connected with the upper end of unidirectional pipeline section 24 by elastic device 27, described elastic device 27 adopts extension spring or rubber band, when transfusion, due to fluid pressure, motion stops 29 is moved down, space is there is between motion stops 29 and sealing ring 28, liquid just can pass through smoothly, at the end of transfusion, fluid pressure disappears, motion stops 29 is withdrawn in sealing ring 28 by elastic device 27, tube for transfusion 14 is sealed, prevent blood back flow, syringe needle 26 can not be pulled out timely when preventing nursing staff busy, ensure the safety of patient, structure is simple, pure mechanical realization, cost is low, reliability is strong, the outside of unidirectional pipeline section 24 is provided with fingerstall 25.The front end of tube for transfusion 14 can be fixed on patient mother and refer to by fingerstall 25, while carrying out infusing, no matter how patient moves, tube for transfusion 14 all can not be caused to rock, and can not occur to run pin phenomenon.
To those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or basic feature, can realize this utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in this utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to enforcement ten thousand formula, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.