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Small medical sputum extractor

A sputum and medical technology, applied in the field of medical suction or pumping equipment, can solve problems such as inportability, reduce fear and provide a comfortable experience

Inactive Publication Date: 2019-09-06
THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the common sputum suction devices in hospitals are large-scale equipment used in nursing departments and are not portable.

Method used

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  • Small medical sputum extractor
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  • Small medical sputum extractor

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] like Figure 1 to Figure 9 As shown, the small-sized medical sputum extractor provided by the present invention is another solution different from existing sputum suction devices. Existing sputum suction devices are all one-piece structures, and the disadvantages of being too large and not portable are insurmountable. When the patient's sputum is not much, the sputum can be quickly sucked by the hand-held part 2 provided by the present invention, and the sputum can be disposed of through a disposable plastic bag after the suction, which is convenient and hygienic. In addition, the handle 2 can also be combined with the base 1 without having to be removed for use. Therefore the present invention allows the doctor or patient's family members who use it to feel that it is very convenient to use, and it can be used as it is taken.

[0036] The traditional sputum suction device is unattractive, usually in the shape of a needle tube, and makes patients prone to fear. In th...

Embodiment 2

[0051] The sputum suction tube 4 and the sputum suction head 3 are made of special materials, especially the sputum suction head 3 is made of silica gel, which can be recycled. Therefore, after use, take it off and put it on the side. After the amount is accumulated enough, it will be disinfected uniformly and placed in the soaking tank again. Several sputum suction pipes 4 and sputum suction heads 3 are arranged in the soaking tank. The sputum suction tube 4 and the sputum suction head 3 are soaked in distilled water.

[0052] Suction head 3 is made of silica gel, because the patient’s oral cavity is repeatedly sucked, and the hard material is easy to injure the inner wall of the oral cavity. Therefore, the silicone material that is softer in contact with the oral mucosa is used to protect the patient from secondary damage to the greatest extent.

[0053] The rubbing part 32 of the sputum suction head 3 has been soaked in distilled water, which also has a certain moisturizin...

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PUM

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Abstract

The invention relates to a small medical sputum extractor, which belongs to the technical field of medical suction or sputum delivery instruments. The small medical sputum extractor includes a base, ahand-held portion, a suction head and a suction tube, wherein the base is for holding the hand-held portion, the suction head and the suction tube and charging the hand-held portion; the hand-held portion is matched with the side wall of the base, and forms a complete integral body when the hand-held portion is attached to the side wall of the base; the hand-held portion includes an inner side surface matching the groove of the base, and an outer side surface matching a base column structure; a handle is disposed on an outer side of the hand-held portion, and a switch is disposed on the upperside of the handle; after the base is separated from the hand-held portion, the hand-held portion is connected to the suction head through the suction tube; or after the base is subjected to butt joint with the hand-held portion, the suction tube is inserted into the hand-held portion through the base. The sputum extractor is designed for the emergency patient by simplifying the structure of thesputum extractor; the hand-held portion is half hidden on the base, and the removed hand-held portion is a relatively smooth cylindrical surface and a curved surface, which greatly reduces the fear ofthe patient.

Description

technical field [0001] The invention relates to a small medical sputum extractor, belonging to the technical field of medical suction or pumping instruments. Background technique [0002] A common sputum suction device is installed on the side of the bed wall, and is connected to a large negative pressure pump to suck out the sputum in the patient's mouth or open lungs through the negative pressure pump. However, the common sputum suction devices in hospitals are large-scale equipment used in nursing departments and are not portable. For the emergency department, every second is very important. There is no extra time to transport the patient. A small amount of sputum storage is needed, but it must be portable to suck out the sputum in time, so as to save patients in time. precious time. Contents of the invention [0003] In view of the above-mentioned defects in the prior art, the present invention proposes a small medical sputum extractor. By simplifying the structure o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/00
CPCA61M1/0023A61M1/76
Inventor 张振晓陈月华李辉
Owner THE AFFILIATED HOSPITAL OF QINGDAO UNIV