Medical nutrition feeding bag

Abstract

The invention provides a medical nutrition feeding bag. The medical nutrition feeding bag comprises bag bodies, hanging rings, protection covers, a switching device, a stirring device, infusion tubesand a speed regulator. In a use state, the stirring device, the switching device and the speed regulator are sequentially arranged below the bag bodies, the protection covers and liquid inlets are symmetrically mutually embedded, and a seal rubber layer is arranged at the edge of each protection cover. The stirring device comprises an intensive stirring bag, stirring blades, a screw rod, an electric motor and a switch; the switching device comprises liquid inlet holes, a hole selection disc and a switching rubber tube, selection and regulation hole channels and a solution groove are formed inthe hole selection disc, and the selection and regulation hole channels are communicated with the solution groove. According to the medical nutrition feeding bag, the two nutrition feeding bag bodiesare allowed to transfer nutrient solutions at the same time for feeding, the transferred nutrient solutions can be stirred and then mixed, the practicability of the nutrition feeding bag is improved,the problems that when one nutrition feeding bag body is replaced, the nutrition solution is spilled out are reduced, and the antibacterial and bactericidal effects of the nutrition feeding bag are enhanced.

Description

technical field [0001] The invention mainly relates to the field of medical equipment, in particular to a medical nutritional feeding bag. Background technique [0002] The technology of medical devices affects the level of medical treatment and the treatment of patients. The medical nutritional feeding bag can temporarily store the nutritional solution that the patient needs to feed, and deliver the nutritional solution to the patient through the infusion tube. For some patients with sensitive or damaged stomach Patients, such as patients with gastrointestinal dysfunction after surgery, intestinal wilt or short bowel syndrome, cannot chew and eat normally. The types will also be adjusted in time according to the conditions of different patients. [0003] In order to deliver different nutrient solutions to some patients at the same time, the existing technology is to manually mix two bags of different nutrient solutions together, and shake the mixed nutrient solution. Negl...

AI Technical Summary

Problems solved by technology

[0003] In order to deliver different nutrient solutions to some patients at the same time, the existing technology is to manually mix two bags of different nutrient solutions together, and shake the mixed nutrient solution. Negligence caused the nutrient solution to be splashed and wasted, and even the sealing state of the two bags of nutrient solution could not be guaranteed during the mixing process. Along with the situation that the nutrient solution would be polluted, human subjective factors are greatly affected, and mixing is prone to occur during the mixing process If the nutrient solution is not uniform enough, the uneven mixing of the nutrient solution may easily cause the patient to have a large cough, gastrointestinal spasm or dysphagia, and the postoperative comfort of the patient will be reduced, causing another injury to the patient after the operation. The improvement of feeding bag structure is very necessary

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