CN208114846U - A kind of sputum aspirator - Google Patents
A kind of sputum aspirator Download PDFInfo
- Publication number
- CN208114846U CN208114846U CN201721051454.7U CN201721051454U CN208114846U CN 208114846 U CN208114846 U CN 208114846U CN 201721051454 U CN201721051454 U CN 201721051454U CN 208114846 U CN208114846 U CN 208114846U
- Authority
- CN
- China
- Prior art keywords
- tube
- bottle body
- liquid storage
- sputum
- sputum aspirator
- Prior art date
- 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 66
- 210000003802 sputum Anatomy 0.000 title claims abstract description 65
- 208000024794 sputum Diseases 0.000 title claims abstract description 65
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 34
- 239000001301 oxygen Substances 0.000 claims abstract description 34
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 238000007790 scraping Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 210000004400 mucous membrane Anatomy 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model discloses a kind of sputum aspirators, including negative pressure device, suction tube, surge flask, connecting tube, liquid storage bottle, sputum aspirator tube, oxygen supply chamber and oxygen supplying tube；Suction tube one end is connect with negative pressure device, and the other end is connected at the top of surge flask；Surge flask upper portion side wall and liquid storage bottle upper portion side wall offer pipe joint respectively, and are connected to by connecting tube；Sputum aspirator tube is connected at the top of liquid storage bottle, liquid storage bottle includes upper bottle body and lower bottle body, and upper bottle body outer wall is connect with lower bottle body inner thread, and the position in upper bottle body close to top is provided with scraping ring, scraping ring is slidably socketed with the sealing of upper bottle body inner wall, and scraping ring is connect by pull rod with lower bottle body bottom；Liquid storage bottle side is provided with oxygen supply chamber, supplies oxygen and is connected with oxygen supplying tube on chamber, and supplies oxygen and offer intake interface in chamber sidewall, and oxygen supplying tube is fitted closely with sputum aspirator tube.The sputum aspirator is convenient for carrying, and capacity is larger, convenient for the collection of specimens of sputum, and has the function of oxygen supply.
Description
Technical field
The utility model relates to field of medical device, and in particular to a kind of sputum aspirator.
Background technique
For urgent patient, comatose patient, tracheotomy patients and newborn etc., due to powerless expectoration, sputum
Easily clogs airways and threat to life is safe.Therefore, the weight that siltation sputum is patient's Survive the perils of life as early as possible is removed in time
Want one of approach.Current sputum aspirator generally includes sputum collecting bottle, sputum aspirator tube, suction tube and negative pressure structure, the suction sputum
Pipe one end and suction tube one end are connected to sputum collecting bottle top, and when suction sputum, sputum position is inserted into the free end of sputum aspirator tube,
The free end of suction tube is connect with negative pressure structure, and negative pressure structure work generates negative pressure, can suck sputum in sputum collecting bottle.
The sputum aspirator of this structure has the disadvantage that：1) sputum collecting bottle body product, capacity are fixed, and when sputum amount is very big, can be deposited
The off-capacity the case where, and sputum collecting bottle is done too big then inconvenient to carry；2) sputum is easy to remain in sputum collecting
(because sputum aspirator tube is connected to sputum collecting bottle top, sputum often remains in sputum collecting bottle inner wall close to top to bottle inner wall
Position), bring great inconvenience to the acquisition of sputum sample.3) for some patients, they tend not to resistance to
By the anoxic of short time when suction sputum, it is likely to result in the more serious state of an illness.
Utility model content
In order to solve the above technical problems, the sputum aspirator is convenient for carrying we have proposed a kind of sputum aspirator, and capacity compared with
Greatly, convenient for the collection of specimens of sputum, and has the function of oxygen supply.
In order to achieve the above objectives, the technical solution of the utility model is as follows：A kind of sputum aspirator, including negative pressure device, suction
Skirt, surge flask, connecting tube, liquid storage bottle, sputum aspirator tube, oxygen supply chamber and oxygen supplying tube；Described suction tube one end and the negative pressure fill
Connection is set, the other end is connected at the top of the surge flask；The surge flask upper portion side wall and liquid storage bottle upper portion side wall open up respectively
There is pipe joint, and is connected to by the connecting tube；It is connected with the sputum aspirator tube at the top of the liquid storage bottle, the liquid storage bottle includes
Upper bottle body and lower bottle body, the upper bottle body outer wall are connect with lower bottle body inner thread, close to the position on top in the upper bottle body
It is provided with scraping ring, the scraping ring is slidably socketed with upper bottle body inner wall sealing, and the scraping ring passes through pull rod and the lower bottle body
Bottom connection；The liquid storage bottle side is provided with the oxygen supply chamber, is connected with the oxygen supplying tube, and institute on the oxygen supply chamber
It states and offers intake interface in oxygen supply chamber sidewall, the oxygen supplying tube is fitted closely with the sputum aspirator tube.
Preferably, the sputum aspirator tube uses silica gel material, soft, small to the damage of mucous membrane.
Through the above technical solutions, the utility model having the beneficial effect that compared to more traditional sputum aspirator：Suction sputum dress
It is simple to set structure, there is surge flask, capacity is larger, and the structure of the liquid storage bottle is convenient for collecting sputum sample, and the sputum aspirator has
Have apparatus of oxygen supply, suitable for it is some be not resistant to suction sputum when the short time anoxic patient, application range is wider, practicability compared with
Height, using effect are preferable.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of sputum aspirator disclosed in the utility model embodiment；
Fig. 2 is the structure sectional view of liquid storage bottle disclosed in the utility model embodiment.
In figure：1, negative pressure device 2, suction tube 3, surge flask 4, connecting tube 5, liquid storage bottle 6, sputum aspirator tube 7, oxygen supply chamber
Room 8, oxygen supplying tube 9, upper bottle body 10, lower bottle body 11, scraping ring 12, pull rod 13, intake interface
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model is described in further detail below with reference to embodiment and specific embodiment.
As depicted in figs. 1 and 2, a kind of sputum aspirator, including negative pressure device 1, suction tube 2, surge flask 3, connecting tube 4, storage
Liquid bottle 5, sputum aspirator tube 6, oxygen supply chamber 7 and oxygen supplying tube 8；Described 2 one end of suction tube is connect with the negative pressure device 1, and the other end connects
It is connected to 3 top of surge flask；3 upper portion side wall of surge flask and 5 upper portion side wall of liquid storage bottle offer pipe joint respectively, and
It is connected to by the connecting tube 4；The sputum aspirator tube 6 is connected at the top of the liquid storage bottle 5, the liquid storage bottle 5 includes 9 He of upper bottle body
Lower bottle body 10,9 outer wall of upper bottle body are connect with 10 inner thread of lower bottle body, and the position in the upper bottle body 9 close to top is set
Be equipped with scraping ring 11, the scraping ring 11 is slidably socketed with 9 inner wall of upper bottle body sealing, the scraping ring 11 by pull rod 12 with it is described
The connection of 10 bottom of lower bottle body；5 side of liquid storage bottle is provided with the oxygen supply chamber 7, is connected on the oxygen supply chamber 7 described
Oxygen supplying tube 8, and intake interface 13 is offered on 7 side wall of oxygen supply chamber, the oxygen supplying tube 8 is closely pasted with the sputum aspirator tube 6
It closes.
The sputum aspirator tube 6 uses silica gel material, soft, small to the damage of mucous membrane.
Through the above technical solutions, the utility model having the beneficial effect that compared to more traditional sputum aspirator：Suction sputum dress
It is simple to set structure, there is surge flask, capacity is larger, and the structure of the liquid storage bottle is convenient for collecting sputum sample, and the sputum aspirator has
Have apparatus of oxygen supply, suitable for it is some be not resistant to suction sputum when the short time anoxic patient, application range is wider, practicability compared with
Height, using effect are preferable.
Above-described is only a kind of sputum aspirator preferred embodiment of the utility model, it is noted that for ability
For the those of ordinary skill in domain, without departing from the concept of the present invention, can also make it is several deformation and
It improves, these are all within the protection scope of the present invention.
Claims (2)
1. a kind of sputum aspirator, which is characterized in that including negative pressure device, suction tube, surge flask, connecting tube, liquid storage bottle, suction sputum
Pipe, oxygen supply chamber and oxygen supplying tube；Described suction tube one end is connect with the negative pressure device, and the other end is connected to the surge flask top
Portion；The surge flask upper portion side wall and liquid storage bottle upper portion side wall offer pipe joint respectively, and are connected to by the connecting tube；
Be connected with the sputum aspirator tube at the top of the liquid storage bottle, the liquid storage bottle includes upper bottle body and lower bottle body, the upper bottle body outer wall with
Lower bottle body inner thread connects, and the position in the upper bottle body close to top is provided with scraping ring, the scraping ring and the upper bottle body
Inner wall sealing is slidably socketed, and the scraping ring is connect by pull rod with the lower bottle body bottom；The liquid storage bottle side setting is
Oxygen supply chamber is stated, the oxygen supplying tube is connected on the oxygen supply chamber, and offer intake interface in the oxygen supply chamber sidewall,
The oxygen supplying tube is fitted closely with the sputum aspirator tube.
2. a kind of sputum aspirator according to claim 1, which is characterized in that the sputum aspirator tube uses silica gel material, quality
Softness is small to the damage of mucous membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721051454.7U CN208114846U (en) | 2017-08-22 | 2017-08-22 | A kind of sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721051454.7U CN208114846U (en) | 2017-08-22 | 2017-08-22 | A kind of sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208114846U true CN208114846U (en) | 2018-11-20 |
Family
ID=64208123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721051454.7U Expired - Fee Related CN208114846U (en) | 2017-08-22 | 2017-08-22 | A kind of sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208114846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876203A (en) * | 2019-03-29 | 2019-06-14 | 苏州新区景欣医疗用品有限公司 | A kind of depression drainage device |
| CN115645644A (en) * | 2022-10-22 | 2023-01-31 | 扬州市职业大学(扬州开放大学) | Drainage device for medical clinic |
-
2017
- 2017-08-22 CN CN201721051454.7U patent/CN208114846U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876203A (en) * | 2019-03-29 | 2019-06-14 | 苏州新区景欣医疗用品有限公司 | A kind of depression drainage device |
| CN115645644A (en) * | 2022-10-22 | 2023-01-31 | 扬州市职业大学(扬州开放大学) | Drainage device for medical clinic |
| CN115645644B (en) * | 2022-10-22 | 2024-03-29 | 扬州市职业大学(扬州开放大学) | Medical clinical drainage device |
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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: 20181120 Termination date: 20190822 |