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Oxygen supplying and sputum sucking hose and rhythmic oxygen supplying and sputum sucking system with same

A sputum suction tube and oxygen supply tube technology, applied in the field of medical devices, can solve the problems of patients with hypoxia, bleeding, and damage to the respiratory mucosa of patients

Pending Publication Date: 2021-05-18
武汉真彩智造医疗技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Because the suction process uses negative pressure, it may damage the patient’s respiratory mucosa, causing bleeding and coughing; continuous negative pressure will cause the patient to suffer from hypoxia; the suction tube itself may cause respiratory obstruction and suffocation

Method used

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  • Oxygen supplying and sputum sucking hose and rhythmic oxygen supplying and sputum sucking system with same
  • Oxygen supplying and sputum sucking hose and rhythmic oxygen supplying and sputum sucking system with same
  • Oxygen supplying and sputum sucking hose and rhythmic oxygen supplying and sputum sucking system with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 , 3 As shown, the oxygen supply and sputum suction tube of this embodiment includes a catheter 1, the above-mentioned catheter 1 is provided with a sputum suction channel 11 and an oxygen supply channel 12 which are independent of each other along its length direction, and one end of the above-mentioned sputum suction channel 11 is provided with a sputum suction channel. One end of the above-mentioned oxygen supply channel 12 is provided with an oxygen outlet, and the other end is provided with an oxygen inlet connector 14.

[0028] When in use, the end of the catheter 1 provided with the oxygen outlet is inserted into the main airway from the patient's mouth or nasal cavity, and the sputum suction connector 13 and the oxygen inlet connector 14 are respectively connected to the sputum suction device and the oxygen supply device to realize the supply of oxygen to the patient. Oxygen and sputum suction operation, the whole structure design is reasonable,...

Embodiment 2

[0038] Such as Figure 4 and 5 As shown, the rhythmic oxygen supply and sputum suction system of this embodiment includes an oxygen supply device 20, a sputum suction device 30, a controller 40, an elastic bandage and the oxygen supply and sputum suction tube in Embodiment 1, and the above-mentioned sputum suction connector 13 and the oxygen inlet joint 14 are respectively provided with an electric control valve 60, the above-mentioned sputum suction joint 13 and the oxygen inlet joint 14 are respectively connected to the above-mentioned oxygen supply equipment 20 and the sputum suction equipment 30, and the above-mentioned elastic bandage is used to bind on the patient's chest , the inner side of which is provided with a pressure sensor, and the above-mentioned controller 40 is electrically connected with the two above-mentioned electric control valves 60 and the pressure sensor respectively.

[0039] In this embodiment, when in use, the elastic bandage is bound on the patie...

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Abstract

The invention relates to the technical field of medical appliances and particularly relates to an oxygen supplying and sputum sucking hose and a rhythmic oxygen supplying and sputum sucking system with the same. The rhythmic oxygen supplying and sputum sucking system disclosed by the invention comprises oxygen supplying equipment, sputum sucking equipment, a controller, an elastic bandage and the oxygen supplying and sputum sucking hose, wherein electric control valves are separately arranged at a sputum sucking joint and an oxygen inlet joint, the sputum sucking joint and the oxygen inlet joint are correspondingly connected with the oxygen supplying equipment and the sputum sucking equipment separately, the elastic bandage is used for being bound to a thoracic region of a sufferer, a pressure sensor is arranged at an inner side of the elastic bandage, and the controller is electrically connected with the two electric control valves and the pressure sensor separately. The oxygen supplying and sputum sucking hose and the rhythmic oxygen supplying and sputum sucking system with the same have the advantages that the structural design is reasonable, alternating operation of sputum sucking and oxygen supplying can be independently regulated according to breathing states of the sufferer in real time, the treatment effect is improved, and sufferings of the sufferer are alleviated.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an oxygen supply and sputum suction tube and a rhythmic oxygen supply and sputum suction system with the same. Background technique [0002] During the treatment of acute and chronic respiratory diseases (such as emphysema, acute and chronic bronchitis, lobar pneumonia, etc.) A catheter is inserted for suctioning. [0003] Since the suction process uses negative pressure, it may damage the patient's respiratory mucosa, causing bleeding and coughing; continuous negative pressure will lead to hypoxia in the patient; the suction tube itself may cause airway obstruction and cause suffocation. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide an oxygen supply and sputum suction tube and a rhythmic oxygen supply and sputum suction system with it, which effectively overcomes the defects of the prior art. [0005] The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/00A61M16/04A61M1/00
CPCA61M16/04A61M16/0463A61M16/0003A61M16/0402
Inventor 刘利兵
Owner 武汉真彩智造医疗技术有限公司