CN207221056U - A kind of paediatrics sputum aspirator - Google Patents
A kind of paediatrics sputum aspirator Download PDFInfo
- Publication number
- CN207221056U CN207221056U CN201621414111.8U CN201621414111U CN207221056U CN 207221056 U CN207221056 U CN 207221056U CN 201621414111 U CN201621414111 U CN 201621414111U CN 207221056 U CN207221056 U CN 207221056U
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- CN
- China
- Prior art keywords
- sputum
- sputum aspirator
- conduit
- percha
- gutta
- Prior art date
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Abstract
A kind of paediatrics sputum aspirator of the utility model, including negative-pressure phlegm sucking equipment, conduit, sputum separator, air filter, phlegm storage jar, sputum aspirator tube, liquid injection device and the upper jaw and the lower jaw dilator；Loop connecting seat is provided with the upper jaw and the lower jaw dilator；Loop connecting seat is connected in conduit by thin-film covering；Sputum separator in the connecting conduit of sputum aspirator tube one end, the other end pass through thin-film covering, loop connecting seat and the upper jaw and the lower jaw dilator inlet port intracavitary；Conduit is connected in the negative-pressure phlegm sucking equipment；Sputum separator is provided with conduit；Sputum separator is connected by connecting tube with the phlegm storage jar with Measurement scales；One end that conduit is connected with negative-pressure phlegm sucking equipment is provided with air filter；Mutual disconnected two passages are provided with the sputum aspirator tube, are respectively medicine liquid channel and sputum passage.The utility model is simple in structure, has protective effect to children.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of paediatrics sputum aspirator.
Background technology
In hospital-based outpatient pediatic clinic, the small patient with pneumonia and bronchitis is more common, the tracheae warp of many children
It can often be blocked by sputum, if excluded not in time, just influence whether the eupnea of infant, severe patient can also cause to give birth to
Critically ill danger, also adds work difficulty to medical worker.
Utility model content
It is simple in structure the technical problem to be solved by the present invention is to provide a kind of paediatrics sputum aspirator, it is convenient and practical.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：A kind of paediatrics sputum aspirator, including it is negative
Press sputum aspirator, conduit, sputum separator, air filter, phlegm storage jar, sputum aspirator tube, liquid injection device and the upper jaw and the lower jaw support
Drive device；Loop connecting seat is provided with the upper jaw and the lower jaw dilator；Loop connecting seat is connected in conduit by thin-film covering；It is described
Sputum aspirator tube one end connecting conduit on sputum separator, the other end struts through thin-film covering, loop connecting seat and the upper jaw and the lower jaw
Device inlet port intracavitary；The conduit is connected in the negative-pressure phlegm sucking equipment；Sputum separator is provided with the conduit；
The sputum separator is connected by connecting tube with the phlegm storage jar with Measurement scales；Conduit is connected with negative-pressure phlegm sucking equipment
One end is provided with air filter；Mutual disconnected two passages are provided with the sputum aspirator tube, are respectively medicine liquid channel
With sputum passage.
Further, the negative-pressure phlegm sucking equipment is the air bag with resetting spring；Three are provided with the air bag
Or four interconnected gas chambers, adjacent two gas chambers are respectively provided with by being separated with leachy cushion rubber in each gas chamber
There is resetting spring；Air bag is both provided with groove at each gas chamber；Finger ring is additionally provided with the outside of the air bag；The air bag
Top is provided with one-way sucting valve, and air bag bottom is provided with one-way exhaust valve.
Further, the upper jaw and the lower jaw dilator includes upper gutta-percha, lower gutta-percha, support column, top piece and lower top flat；Institute
U-shaped alveolus is both provided with the upper gutta-percha and lower gutta-percha stated；It is described support be arranged at the upper gutta-percha and lower gutta-percha it
Between；The upper gutta-percha of top piece connection, withstands maxilla；The lower gutta-percha of the lower top flat connection, withstands lower jaw.
Further, the end that the sputum aspirator tube enters oral cavity one end is closing, and the side wall of sputum aspirator tube is provided with and medicine
The medicine liquid outlet and multiple suction sputum mouths connected with sputum passage of liquid passage connection.
Further, the sputum separator includes the sputum entrance and air outlet slit for being respectively arranged at both ends, with
And set and exported with the sputum connected with connecting tube of lower end；Sputum entrance is connected with sputum aspirator tube；Air outlet slit and negative pressure suction sputum
Device connects, and air filter is provided with air outlet slit.
Further, the liquid injection device includes syringe, triple valve；The syringe by triple valve with
The medicine liquid channel connection of sputum aspirator tube.
The beneficial effects of the utility model：The sputum aspirator of the utility model, it is simple in structure, it is practical and convenient, by upper and lower
Jaw support device, easy to the insertion of sputum aspirator tube, sets three to arrive level Four negative pressure, by next gas chamber by setting 3-4 gas chamber
Negative pressure is minimum, and gas chamber is all pressed, and pressure is maximum；Liquid injection device is administered during facilitating suction sputum, and can to avoid to
Cavity interior is injected air into during medicine；Sputum aspirator tube head end is circle, and side sets suction sputum mouth, there is protection to make children
With.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram of the negative-pressure phlegm sucking equipment of the utility model.
Fig. 3 is the structure diagram of the upper jaw and the lower jaw dilator.
Fig. 4 is the structure diagram of sputum aspirator tube.
Fig. 5 is the structure diagram of sputum separator.
Embodiment
Elaborate below in conjunction with the accompanying drawings to the technical solution of the utility model.
As shown in Figs. 1-5, it is a kind of paediatrics sputum aspirator of the utility model, including negative-pressure phlegm sucking equipment 1, conduit 2, sputum
Separator 3, air filter 4, phlegm storage jar 5, sputum aspirator tube 6, liquid injection device and the upper jaw and the lower jaw dilator 8；The upper jaw and the lower jaw support
Open and loop connecting seat 9 is provided with device 8；Loop connecting seat 9 connects 10 in conduit 2 by thin-film covering；The connection of 6 one end of sputum aspirator tube is led
Sputum separator 3 on pipe 2, the other end pass through 8 inlet port intracavitary of thin-film covering 10, loop connecting seat 9 and the upper jaw and the lower jaw dilator；
Conduit 2 is connected with negative-pressure phlegm sucking equipment 1；Sputum separator 3 is provided with conduit 2；Sputum separator 3 by connecting tube 11 with
Phlegm storage jar 5 with Measurement scales connects, and connecting tube extends to the bottom of phlegm storage jar 5；Conduit 2 is connected with negative-pressure phlegm sucking equipment 1
One end is provided with air filter 4；Mutual disconnected two passages are provided with sputum aspirator tube 6, are respectively 61 He of medicine liquid channel
Sputum passage 62.
In the present embodiment, negative-pressure phlegm sucking equipment 1 is the air bag with resetting spring；Three or four are provided with air bag
A interconnected gas chamber 12, adjacent two gas chambers 12 are separated by the cushion rubber 14 with stomata 13, in each gas chamber 12
It is provided with resetting spring 15；Air bag is both provided with groove 16 at each gas chamber；Finger ring 17 is additionally provided with the outside of air bag；Air bag
Top is provided with one-way sucting valve 18, and air bag bottom is provided with one-way exhaust valve 19.
In the present embodiment, the upper jaw and the lower jaw dilator 8 includes upper gutta-percha 81,82 support column 83 of lower gutta-percha, 84 and of top piece
Lower top flat 85；U-shaped alveolus 86 is both provided with upper gutta-percha 81 and lower gutta-percha 82；Support 83 and be arranged at gutta-percha 81 and lower gutta-percha
Between 82；The upper gutta-percha 81 of the connection of top piece 84, withstands maxilla；The lower lower gutta-percha 82 of the connection of top flat 85, withstands lower jaw.
In the present embodiment, the end that sputum aspirator tube 6 enters oral cavity one end is closing, the side wall of sputum aspirator tube be provided with
The medicine liquid outlet 63 and multiple suction sputum mouths 64 connected with sputum passage 62 that medicine liquid channel 61 connects.
In the present embodiment, sputum separator 3 includes the sputum entrance 31 and air outlet slit for being respectively arranged at both ends
32, and the sputum connected with connecting tube 11 the outlet 33 with lower end is set；Sputum entrance 31 is connected with sputum aspirator tube；Air outlet slit
32 are connected with negative-pressure phlegm sucking equipment, and air filter 4 is provided with air outlet slit 32.
In the present embodiment, liquid injection device includes syringe 71, triple valve 72；Syringe 71 passes through triple valve 72
It is connected with the medicine liquid channel 61 of sputum aspirator tube 6.
When injecting medicine, triple valve 72 is first shut off, unnecessary air is excluded, then opens triple valve 72, injection
Liquid.
Embodiment described above is only that the preferred embodiment of the utility model is described, not new to this practicality
The spirit and scope of type are defined, without departing from the design concept of the present utility model, ordinary skill skill in this area
The all variations and modifications that art personnel make the technical solution of the utility model should all fall into the scope of protection of the utility model,
The claimed technology contents of the utility model, are all documented in technical requirements book.
Claims (5)
- A kind of 1. paediatrics sputum aspirator, it is characterised in that：Including negative-pressure phlegm sucking equipment, conduit, sputum separator, air filtration dress Put, phlegm storage jar, sputum aspirator tube, liquid injection device and the upper jaw and the lower jaw dilator；Ring-type company is provided with the upper jaw and the lower jaw dilator Joint chair；Loop connecting seat is connected in conduit by thin-film covering；Sputum separator in sputum aspirator tube one end connecting conduit, The other end passes through thin-film covering, loop connecting seat and the upper jaw and the lower jaw dilator inlet port intracavitary；The conduit is inhaled in the negative pressure Phlegm device connects；Sputum separator is provided with the conduit；The sputum separator is surveyed by connecting tube with carrying Measure the phlegm storage jar connection of scale；One end that conduit is connected with negative-pressure phlegm sucking equipment is provided with air filter；The sputum aspirator tube Mutual disconnected two passages are inside provided with, are respectively medicine liquid channel and sputum passage.
- A kind of 2. paediatrics sputum aspirator according to claim 1, it is characterised in that：The upper jaw and the lower jaw dilator includes upper Gutta-percha, lower gutta-percha, support column, top piece and lower top flat；U-shaped alveolus is both provided with the upper gutta-percha and lower gutta-percha；It is described Support column be arranged between the upper gutta-percha and lower gutta-percha；The upper gutta-percha of top piece connection, withstands maxilla；Described The lower lower gutta-percha of top flat connection, withstands lower jaw.
- A kind of 3. paediatrics sputum aspirator according to claim 1, it is characterised in that：The sputum aspirator tube enters oral cavity one end End is closing, and the side wall of sputum aspirator tube is provided with the medicine liquid outlet that is connected with medicine liquid channel and multiple is connected with sputum passage Suction sputum mouth.
- A kind of 4. paediatrics sputum aspirator according to claim 1, it is characterised in that：The sputum separator includes dividing The sputum entrance and air outlet slit at both ends are not arranged at, and are set and exported with the sputum connected with connecting tube of lower end；Sputum Entrance is connected with sputum aspirator tube；Air outlet slit is connected with negative-pressure phlegm sucking equipment, and air filter is provided with air outlet slit.
- A kind of 5. paediatrics sputum aspirator according to claim 1, it is characterised in that：The liquid injection device includes note Emitter, triple valve；The syringe is connected by the medicine liquid channel of triple valve and sputum aspirator tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621414111.8U CN207221056U (en) | 2016-12-21 | 2016-12-21 | A kind of paediatrics sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621414111.8U CN207221056U (en) | 2016-12-21 | 2016-12-21 | A kind of paediatrics sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207221056U true CN207221056U (en) | 2018-04-13 |
Family
ID=61838093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621414111.8U Expired - Fee Related CN207221056U (en) | 2016-12-21 | 2016-12-21 | A kind of paediatrics sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207221056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109172879A (en) * | 2018-08-13 | 2019-01-11 | 彭金华 | A kind of children's sputum aspirator |
-
2016
- 2016-12-21 CN CN201621414111.8U patent/CN207221056U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109172879A (en) * | 2018-08-13 | 2019-01-11 | 彭金华 | A kind of children's 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 |
Granted publication date: 20180413 Termination date: 20181221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |