CN206621588U - Nursing disposal sputum collecting cannula - Google Patents
Nursing disposal sputum collecting cannula Download PDFInfo
- Publication number
- CN206621588U CN206621588U CN201621428858.9U CN201621428858U CN206621588U CN 206621588 U CN206621588 U CN 206621588U CN 201621428858 U CN201621428858 U CN 201621428858U CN 206621588 U CN206621588 U CN 206621588U
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- CN
- China
- Prior art keywords
- sputum
- tube
- outlet
- suction tube
- disposable
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 206010036790 Productive cough Diseases 0.000 title claims abstract description 71
- 208000024794 sputum Diseases 0.000 title claims abstract description 71
- 210000003802 sputum Anatomy 0.000 title claims abstract description 71
- 230000000474 nursing effect Effects 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 210000004209 hair Anatomy 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 206010062717 Increased upper airway secretion Diseases 0.000 claims 1
- 208000026435 phlegm Diseases 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 210000000214 mouth Anatomy 0.000 description 8
- 239000007788 liquid Substances 0.000 description 5
- 238000011160 research Methods 0.000 description 2
- 210000004381 amniotic fluid Anatomy 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
一种护理用一次性吸痰管，包括储痰管，所述储痰管侧面设有进痰口，其顶部设有出气口，其底部为锥状，锥顶出设置有出痰口；进痰口连通进痰管，出气口连通吸气管，出痰口外设有密封盖。本实用新型的有益效果：本实用新型在储痰管的底部为锥状，锥尖处设有出痰口，即使其内的痰液太少，也会聚集在出痰口处，只要将其密封盖打开，也方便取出。
A disposable sputum suction tube for nursing, including a sputum storage tube, the side of the sputum storage tube is provided with a sputum inlet, its top is provided with an air outlet, its bottom is cone-shaped, and the top of the cone is provided with a sputum outlet; The sputum opening is connected with the sputum inlet pipe, the air outlet is connected with the suction pipe, and a sealing cover is arranged outside the sputum outlet. Beneficial effects of the utility model: the bottom of the sputum storage tube of the utility model is cone-shaped, and a sputum outlet is provided at the tip of the cone. Even if there is too little sputum in it, it will gather at the sputum outlet. The airtight lid opens for easy removal as well.
Description
技术领域technical field
本实用新型属于医疗护理领域，具体涉及一种一次性吸痰管。The utility model belongs to the field of medical care, in particular to a disposable sputum suction tube.
背景技术Background technique
目前临床上使用的一次性吸痰管都是将导出管的端部插入婴儿口中，护理人员含着吸引管的端部吸气使得储液瓶中产生负压，进而将婴儿口中的痰液、羊水等吸入储液瓶中，在实际使用中，这种一次性吸痰管存在下列问题：一是痰液及其他体液的液滴容易误吸入护理人员口腔内，给护理人员带来健康威胁；二是需要对痰液进行进一步研究以确认婴儿生长发育情况时需要取样，如果其内的液体太少不容易取出；为此，需要设计一种一次性吸痰管。The disposable sputum suction tube currently used clinically is to insert the end of the outlet tube into the baby's mouth, and the nursing staff sucks the end of the suction tube to generate negative pressure in the liquid storage bottle, and then the sputum in the baby's mouth, Amniotic fluid, etc. are sucked into the liquid storage bottle. In actual use, this disposable sputum suction tube has the following problems: First, the droplets of sputum and other body fluids are easily inhaled into the mouth of the nursing staff, which poses a health threat to the nursing staff; The 2nd, need to take a sample when needing to carry out further research to confirmation baby's growth and development situation to sputum, if the liquid in it is too little not easy to take out; For this reason, need to design a kind of disposable sputum suction tube.
实用新型内容Utility model content
本实用新型的目的是为了克服现有技术的不足，而提供一种结构简单、使用方便的一次性吸痰管。The purpose of the utility model is to provide a disposable sputum suction tube with simple structure and convenient use in order to overcome the deficiencies of the prior art.
本实用新型的目的是这样实现的：The purpose of this utility model is achieved in that:
一种一次性吸痰管，包括储痰管，所述储痰管侧面设有进痰口，其顶部设有出气口，其底部为锥状，锥顶出设置有出痰口；进痰口连通进痰管，出气口连通吸气管，出痰口外设有密封盖。A disposable sputum suction tube, including a sputum storage tube, the side of the sputum storage tube is provided with a sputum inlet, its top is provided with an air outlet, its bottom is conical, and the top of the cone is provided with a sputum outlet; It is connected with the sputum inlet pipe, the air outlet is connected with the suction pipe, and a sealing cover is arranged outside the sputum outlet.
储痰管在进痰口与出气口之间的部分设有多个隔板。The sputum storage tube is provided with a plurality of partitions between the sputum inlet and the air outlet.
吸气管的第一段为过滤区，过滤区内壁上设有过滤装置。The first section of the suction pipe is a filtering area, and a filtering device is arranged on the inner wall of the filtering area.
过滤装置为多层过滤网。The filter device is a multi-layer filter screen.
过滤装置为多个棕毛。The filtering device is a plurality of brown hairs.
储痰管、进痰管、吸气管都为橡胶或者塑料制成。The sputum storage pipe, the sputum inlet pipe and the suction pipe are all made of rubber or plastic.
本实用新型的有益效果：本实用新型在储痰管的底部为锥状，锥尖处设有出痰口，即使其内的痰液太少，也会聚集在出痰口处，只要将其密封盖打开，也方便取出。Beneficial effects of the utility model: the utility model is conical at the bottom of the sputum storage tube, and the tip of the cone is provided with a sputum outlet. Even if there is too little sputum in it, it will gather at the sputum outlet. The airtight lid opens for easy removal as well.
附图说明Description of drawings
图1是本实用新型的结构示意图。Fig. 1 is a structural representation of the utility model.
具体实施方式detailed description
如图1所示，一种护理用一次性吸痰管，包括储痰管1，储痰管1侧面设有进痰口11，其顶部设有出气口12，其底部为锥状，锥顶出设置有出痰口13。As shown in Figure 1, a disposable sputum suction tube for nursing, comprising a sputum storage tube 1, the side of the sputum storage tube 1 is provided with a sputum inlet 11, its top is provided with an air outlet 12, its bottom is conical, and the top of the cone is conical. Out is provided with sputum outlet 13.
进痰口11连通进痰管2，出气口12连通吸气管3，出痰口13外设有密封盖。The sputum inlet 11 is connected to the sputum inlet pipe 2, the air outlet 12 is connected to the suction pipe 3, and the sputum outlet 13 is provided with a sealing cover.
为了防止痰液进入人的口腔，储痰管1在进痰口11与出气口12之间的部分设有多个隔板14。这些隔板将气流通道分割为S状，在气流通过时能形成涡旋，该涡旋会使气流中含有的痰液粘在隔板上，能防止其进入口腔。In order to prevent sputum from entering the human mouth, the sputum storage tube 1 is provided with a plurality of partitions 14 between the sputum inlet 11 and the air outlet 12 . These baffles divide the airflow channel into an S shape, which can form a vortex when the airflow passes through, and this vortex will make the sputum contained in the airflow stick to the baffles, preventing it from entering the oral cavity.
为了防止空气中携带的小液滴进入人的口腔，吸气管3的第一段为过滤区31，过滤区31内壁上设有过滤装置。过滤装置能将防止空气中携带的小液滴过滤掉。In order to prevent small liquid droplets carried in the air from entering the human mouth, the first section of the suction pipe 3 is a filter area 31, and a filter device is provided on the inner wall of the filter area 31. The filter device can filter out the small liquid droplets carried in the air.
为了制造方便，过滤装置为多层过滤网，过滤网直接固定在其内部上，方便安装，但是阻力也会变大，需要人较大的吸力才能操作。For the convenience of manufacture, the filter device is a multi-layer filter screen, and the filter screen is directly fixed on its inside, which is convenient for installation, but the resistance will also become larger, requiring a larger suction force to operate.
为了方便吸气，过滤装置为多个棕毛，棕毛能粘住小液滴，防止其进入人的口腔。In order to facilitate inhalation, the filter device is a plurality of brown hairs, which can stick to small droplets and prevent them from entering the human mouth.
为了降低成本，储痰管1、进痰管2、吸气管3都为橡胶或者塑料制成。In order to reduce costs, the sputum storage tube 1, the sputum inlet tube 2, and the suction tube 3 are all made of rubber or plastic.
其工作原理为：Its working principle is:
使用时，护理人员将进痰管2放在患者口中，由吸气管3吸气，将患者的痰液吸入储痰管1即可。During use, the nurse puts the sputum inlet tube 2 in the patient's mouth, inhales through the suction tube 3, and sucks the patient's sputum into the sputum storage tube 1.
需要取样研究时，只要将出痰口13的密封盖打开，可使痰液流出。When sampling research is needed, as long as the sealing cover of the sputum outlet 13 is opened, the sputum can flow out.
本实用新型具有结构简单、使用可靠、成本低的优点。The utility model has the advantages of simple structure, reliable use and low cost.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621428858.9U CN206621588U (en) | 2016-12-24 | 2016-12-24 | Nursing disposal sputum collecting cannula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621428858.9U CN206621588U (en) | 2016-12-24 | 2016-12-24 | Nursing disposal sputum collecting cannula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206621588U true CN206621588U (en) | 2017-11-10 |
Family
ID=60212442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621428858.9U Expired - Fee Related CN206621588U (en) | 2016-12-24 | 2016-12-24 | Nursing disposal sputum collecting cannula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206621588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113499492A (en) * | 2021-08-16 | 2021-10-15 | 天津医科大学总医院 | Handheld sputum aspirator |
-
2016
- 2016-12-24 CN CN201621428858.9U patent/CN206621588U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113499492A (en) * | 2021-08-16 | 2021-10-15 | 天津医科大学总医院 | Handheld sputum aspirator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 Termination date: 20181224 |