CN207101555U - Sputum suction device is used in a kind of Respiratory Medicine nursing - Google Patents
Sputum suction device is used in a kind of Respiratory Medicine nursing Download PDFInfo
- Publication number
- CN207101555U CN207101555U CN201720185775.XU CN201720185775U CN207101555U CN 207101555 U CN207101555 U CN 207101555U CN 201720185775 U CN201720185775 U CN 201720185775U CN 207101555 U CN207101555 U CN 207101555U
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- sputum
- bottle
- pipe
- exhaust tube
- negative pressure
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Abstract
The utility model discloses a kind of Respiratory Medicine nursing sputum suction device, bottle is preserved including negative pressure gasbag, sputum and attracts rod, the sputum preserves a bottle upper end bottle mouth position and is provided with sealing bottle cork, exhaust tube is connected with sealing bottle cork, the exhaust tube other end connects negative pressure gasbag, one-way sucting valve is installed on exhaust tube, blast pipe is connected with the exhaust tube between one-way sucting valve and negative pressure gasbag, one-way exhaust valve is installed on blast pipe；Sputum mozzle is connected with the sealing bottle cork, connected at the top of sputum mozzle by connector and attract rod, it is easy to that sputum is preserved air in bottle and discharged it is showed negative pressure state, pipe is received by the sputum suction drainage house steward of patient's throat, the expansion of ring-type silica gel sheath is close to contradict patient's throat tissue, conduction hole sucks sputum in drainage house steward, and it is good that sputum draws effect.
Description
Technical field
Technical field of medical instruments is the utility model is related to, sputum suction device is used in specifically a kind of Respiratory Medicine nursing.
Background technology
The ciliated columnar epithelium and secretion that the defence mechanism of respiratory system is depended on trachea and bronchus mucous membrane are viscous
The goblet cell structure of liquid, the rhythmic motion from inside to outside of ciliated cell drive the particulate being deposited on mucous membrane with mucus
Be discharged to bottleneck throat, when mucus push into phlegm, through cough reflex, excrete.Patients in respiratory department is due to impaired mechanical, phlegm
Liquid, which is difficult to be expelled to, in vitro discharges sputum, it is necessary to be intubated.It is only capable of after current disposable pneumo cannula insertion by bottleneck throat heap
Long-pending part sputum suctions out, and can not attract for the mucus being adhered on throat inwall, therefore, it is necessary to repeatedly multiple right daily
The sputum suction operation of accumulation, difficulty is big, increases patient suffering, it is difficult to which bottleneck throat sputum is fully attracted.
Utility model content
The purpose of this utility model is to provide a kind of Respiratory Medicine nursing sputum suction device, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of Respiratory Medicine nursing sputum suction device, including negative pressure gasbag, sputum preserve bottle and attract rod, the phlegm
Liquid preserves a bottle upper end bottle mouth position and is provided with sealing bottle cork, and exhaust tube, the exhaust tube other end connection are connected with sealing bottle cork
Negative pressure gasbag, one-way sucting valve is installed on exhaust tube, the row of being connected with the exhaust tube between one-way sucting valve and negative pressure gasbag
Tracheae, one-way exhaust valve is installed on blast pipe；Sputum mozzle is connected with the sealing bottle cork, is led at the top of sputum mozzle
Cross connector connection and attract rod, the attraction rod is made up of cotton cleaning sleeve, rubber sleeve and drainage house steward, and drainage house steward's connection is led
Liquid pipe, drainage house steward front end connection receive pipe, are provided with flexible glue ring outside the attraction rod rear end, flexible glue ring is by ring-type silica gel
Set and bearing groove annular in shape form, and conduction hole are offered on the attraction rod on front side of the flexible glue ring, conduction hole is by draining branch
Pipe connection drainage house steward.
As further program of the utility model：The exhaust tube and sputum preserve to be connected and the exhaust tube mouth of pipe inside bottle
It is concordant with sealing bottle cork bottom surface.
As further program of the utility model：The sputum water conservancy diversion bottom of the tube is arranged on sputum and preserved in bottle, sputum
It is arranged at the top of mozzle above sealing bottle cork.
As further program of the utility model：The rubber sleeve is set in outside drainage house steward, rubber sleeve outer cover
Provided with cotton cleaning sleeve.
As further program of the utility model：The mouth of pipe for receiving pipe is arranged on rubber sleeve front end and connected with outside
It is logical.
As further program of the utility model：The ring-type silica gel sheath is set in outside the bearing groove of ring-type, ring-type
Bearing groove drainage house steward is connected by communicating pipe, be loaded with water swelling rubber particle, water swelling rubber in the bearing groove
The particle diameter of glue particle is more than the caliber of communicating pipe.
Compared with prior art, the beneficial effects of the utility model are：
1st, negative pressure gasbag is extruded repeatedly, is easy to that sputum is preserved air in bottle and discharged to make it show negative pressure state, is operated
Convenient and swift, it is convenient to attract.
2nd, rod is attracted to facilitate insertion into patient's throat, attract nose receives pipe that the sputum of patient's throat is sucked into drainage
In house steward.
3rd, water swelling rubber particulate water absorbent expands in flexible glue ring, expands the ring-type silica gel sheath outside bearing groove and closely supports
Patient throat tissue is touched, the sputum in throat is blocked in flexible glue ring front portion, and coordinates conduction hole on front side of flexible glue ring by phlegm
In liquid suction drainage house steward, it is good that sputum draws effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation for attracting rod in the utility model.
In figure：1- catheters, 2- one-way sucting valves, 3- blast pipes, 4- one-way exhaust valves, 5- negative pressure gasbags, 6- exhaust tubes,
7- sputums preserve bottle, 8- sputums mozzle, 9- sealing bottle corks, 10- connectors, 11- flexible glues ring, 12- conduction holes, 13- attract rod,
14- receives pipe, 15- ring-types silica gel sheath, 16- cottons cleaning sleeve, 17- rubber sleeves, 18- drainages house steward, 19- drainages branch pipe, 20- to inhale
Water-expansible rubber particle, 21- bearing grooves, 22- communicating pipes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~2, in the utility model embodiment, a kind of Respiratory Medicine nursing sputum suction device, including bear
Pressuring gasbag 5, sputum preserve bottle 7 and attract rod 13, and the sputum preserves the upper end bottle mouth position of bottle 7 and is provided with sealing bottle cork 9, air-tight bottle
Exhaust tube 6 is connected with plug 9, and exhaust tube 6 preserves with sputum to be connected and the mouth of pipe of exhaust tube 6 is put down with the bottom surface of sealing bottle cork 9 inside bottle 7
Together, the other end of exhaust tube 6 connects negative pressure gasbag 5, one-way sucting valve 2 is provided with exhaust tube 6, one-way sucting valve 2 is with bearing
Blast pipe 3 is connected with exhaust tube 6 between pressuring gasbag 5, one-way exhaust valve 4 is installed on blast pipe 3, presses negative pressure gasbag 5,
Air is discharged by blast pipe 3 in negative pressure gasbag 5, and one-way sucting valve 2 prevents air from preserving bottle 7 into sputum by exhaust tube 6,
When negative pressure gasbag 5 recovers elastic deformation, sputum preserves in bottle 7 air by the way that in the negative suction air bag 5 of exhaust tube 6, sputum preserves
Negative pressure state is presented in bottle 7, so extrudes negative pressure gasbag 5 repeatedly, is easy to that sputum is preserved air in bottle 7 and discharged to show it
Negative pressure state.
Sputum mozzle 8 is connected with the sealing bottle cork 9, the bottom of sputum mozzle 8 is arranged on sputum and preserved in bottle 7,
The top of sputum mozzle 8 is arranged on the top of sealing bottle cork 9, and the top of sputum mozzle 8 is connected by connector 10 attracts rod 13, institute
State and attract rod 13 to be made up of cotton cleaning sleeve 16, rubber sleeve 17 and drainage house steward 18, wherein, drainage house steward 18 connects catheter 1,
The rubber sleeve 17 is set in outside drainage house steward 18, and the outer cover of rubber sleeve 17 is provided with cotton cleaning sleeve 16, the drainage house steward
18 front ends connection receives pipe 14, receive pipe 14 the mouth of pipe be arranged on the front end of rubber sleeve 17 and and ft connection, when attract rod 13 insert
Enter patient's throat, sputum is preserved in negative pressure state in bottle 7 and drained by catheter 1 and drainage house steward 18, attracts rod 13
Pipe 14 is received by the sputum suction drainage house steward 18 of patient's throat when inserting in front end.
Flexible glue ring 11 is provided with outside attraction rod 13 rear end, flexible glue ring 11 is by ring-type silica gel sheath 15 and carrying annular in shape
Groove 21 is formed, and ring-type silica gel sheath 15 is set in outside the bearing groove 21 of ring-type, and the bearing groove 21 of ring-type is connected by communicating pipe 22
House steward 18 is drained, is loaded with water swelling rubber particle 20 in the bearing groove 21, the particle diameter of water swelling rubber particle 20 is big
In the caliber of communicating pipe 22, after attracting rod 13 to insert patient's throat, the part sputum in suction drainage house steward 18 passes through connection
Pipe 22 is flowed into bearing groove 21, the water swelling of water swelling rubber particle 20, makes the ring-type silica gel sheath 15 outside bearing groove 21 swollen
Swollen diameter increase, it is close to contradict patient's throat tissue, the sputum in throat is blocked in flexible glue ring 11 anterior.
Conduction hole 12 is offered on the attraction rod 13 of the front side of flexible glue ring 11, conduction hole 12 connects by draining branch pipe 19
House steward 18 is drained, when attracting rod 13 to insert patient's throat, the sputum that flexible glue ring 11 stops accumulates in drawing for the front side of flexible glue ring 11
Sucked at discharge orifice 12 and by drainage branch pipe 19 in drainage house steward 18, flowing into sputum eventually through catheter 1 preserves in bottle 7, sputum
It is good to draw effect.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of Respiratory Medicine nursing sputum suction device, including negative pressure gasbag, sputum preserve bottle and attract rod, its feature exists
In the sputum preserves a bottle upper end bottle mouth position and is provided with sealing bottle cork, and exhaust tube is connected with sealing bottle cork, and the exhaust tube is another
One end connects negative pressure gasbag, one-way sucting valve is provided with exhaust tube, on the exhaust tube between one-way sucting valve and negative pressure gasbag
Blast pipe is connected with, one-way exhaust valve is installed on blast pipe；Sputum mozzle, sputum water conservancy diversion are connected with the sealing bottle cork
Tube top portion is connected by connector attracts rod, and the attraction rod is made up of cotton cleaning sleeve, rubber sleeve and drainage house steward, and drainage is total
Pipe connects catheter, and pipe is received in drainage house steward front end connection, is provided with flexible glue ring outside the attraction rod rear end, flexible glue ring by
Ring-type silica gel sheath and bearing groove annular in shape form, and offer conduction hole on the attraction rod on front side of the flexible glue ring, conduction hole leads to
Cross drainage branch pipe connection drainage house steward.
2. sputum suction device is used in a kind of Respiratory Medicine nursing according to claim 1, it is characterised in that the exhaust tube
Preserve and connect inside bottle and the exhaust tube mouth of pipe is concordant with sealing bottle cork bottom surface with sputum.
3. sputum suction device is used in a kind of Respiratory Medicine nursing according to claim 1, it is characterised in that the sputum is led
Flow tube bottom is arranged on sputum and preserved in bottle, is arranged at the top of sputum mozzle above sealing bottle cork.
4. sputum suction device is used in a kind of Respiratory Medicine nursing according to claim 1, it is characterised in that the rubber sleeve
It is set in outside drainage house steward, rubber sleeve outer cover is provided with cotton cleaning sleeve.
5. sputum suction device is used in a kind of Respiratory Medicine nursing according to claim 1, it is characterised in that described to receive pipe
The mouth of pipe be arranged on rubber sleeve front end and and ft connection.
6. sputum suction device is used in a kind of Respiratory Medicine nursing according to claim 1, it is characterised in that the ring-type silicon
Gum cover is set in outside the bearing groove of ring-type, and the bearing groove of ring-type is contained by connecting drainage house steward communicating pipe in the bearing groove
Equipped with water swelling rubber particle, the particle diameter of water swelling rubber particle is more than the caliber of communicating pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720185775.XU CN207101555U (en) | 2017-02-28 | 2017-02-28 | Sputum suction device is used in a kind of Respiratory Medicine nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720185775.XU CN207101555U (en) | 2017-02-28 | 2017-02-28 | Sputum suction device is used in a kind of Respiratory Medicine nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207101555U true CN207101555U (en) | 2018-03-16 |
Family
ID=61595552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720185775.XU Expired - Fee Related CN207101555U (en) | 2017-02-28 | 2017-02-28 | Sputum suction device is used in a kind of Respiratory Medicine nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207101555U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327502A (en) * | 2019-08-12 | 2019-10-15 | 贵州商学院 | A kind of partial pressure type vacuum extractor |
| CN111617323A (en) * | 2020-05-06 | 2020-09-04 | 许昌学院 | Gastroenterology is with stomach intestines pressure reducer |
-
2017
- 2017-02-28 CN CN201720185775.XU patent/CN207101555U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327502A (en) * | 2019-08-12 | 2019-10-15 | 贵州商学院 | A kind of partial pressure type vacuum extractor |
| CN111617323A (en) * | 2020-05-06 | 2020-09-04 | 许昌学院 | Gastroenterology is with stomach intestines pressure reducer |
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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 |
Granted publication date: 20180316 Termination date: 20190228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |