CN207492997U - A kind of sputum aspirator tube with reinforced wire - Google Patents
A kind of sputum aspirator tube with reinforced wire Download PDFInfo
- Publication number
- CN207492997U CN207492997U CN201720431553.1U CN201720431553U CN207492997U CN 207492997 U CN207492997 U CN 207492997U CN 201720431553 U CN201720431553 U CN 201720431553U CN 207492997 U CN207492997 U CN 207492997U
- Authority
- CN
- China
- Prior art keywords
- reinforced wire
- suction pipe
- suction
- connector
- sputum
- 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
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Abstract
The utility model is related to a kind of sputum aspirator tubes with reinforced wire, and including connector and suction pipe, the connector is equipped with suction inlet and side opening；Reinforced wire is equipped in the suction pipe.Further, the reinforced wire penetrates the suction pipe from the side opening of the connector, and the tail end of the reinforced wire is pierced by the side opening of the connector.Further, in the tail end of the reinforced wire equipped with the end socket for being inserted in the joint side nose end mouth.The beneficial effects of the utility model are：Using the reinforced wire for penetrating silica gel suction pipe, the rigidity of sputum aspirator tube is improved, colleague with appropriate flexibility, significantly improves the operability of infant sputum sucking again, simple in structure, easy to use.
Description
Technical field
The utility model belongs to sputum aspirator tube more particularly to a kind of sputum aspirator tube with reinforced wire.
Background technology
The structure of currently used sputum aspirator tube is a silica gel suction pipe for being equipped with connector, and suction inlet and one are equipped on connector
Side opening, for suction inlet for drawing sputum, side opening is used for auxiliary operation, such as adjustment suction.Sputum aspirator tube include plurality of specifications, such as according to
The diameter of different suction pipes includes F6, F8, F10, F12, F14, F16 equal-specification.Currently without dedicated child sputum pipelle, usually
It is operated using the sputum aspirator tube compared with small dimension for the suction sputum of children.But compared with small dimension sputum aspirator tube due to its silica gel suction pipe it is thinner,
Excessively soft, rigidity is insufficient, and it is fine to be inserted directly into mouth and nose suction sputum, if but infant promoting the circulation of qi cannula, particularly oral trachea cannula, it inhales
Sputum aspirator tube need to be inserted into suction sputum in tracheal tube by phlegm, and since tracheal tube internal diameter itself is thin and pipe is long, tube wall attaches sputum again,
Soft sputum aspirator tube is difficult to be inserted into suction sputum, easily leads to sputum plugging.
Invention content
The purpose of this utility model is to propose a kind of technical solution of the sputum aspirator tube with reinforced wire, improves the firm of sputum aspirator tube
Property, facilitate the operation of infant sputum sucking.
To achieve these goals, the technical solution of the utility model is：A kind of sputum aspirator tube with reinforced wire, including connecing
Head and suction pipe, the connector are equipped with suction inlet and side opening；Reinforced wire is equipped in the suction pipe.
Further, the reinforced wire penetrates the suction pipe from the side opening of the connector, and the tail end of the reinforced wire is worn
Go out the side opening of the connector.
Further, in the tail end of the reinforced wire equipped with the end socket for being inserted in the joint side nose end mouth.
Further, the suction pipe is equipped with the front end of closing, and the side wall in the suction pipe forepart is equipped with suction sputum mouth, described to add
The distance of strong silk front end to the suction pipe front end is less than the suction sputum mouth to the distance of the suction pipe front end.
Further, multiple suction sputum mouths are equipped in the side wall of the suction pipe forepart.
Further, the side opening of the connector connects the suction pipe by arc duct.
Further, the gap between the reinforced wire and the suction pipe internal diameter is not less than 0.25mm.
Further, the reinforced wire is polyvinyl chloride silk.
The beneficial effects of the utility model are：Using the reinforced wire for penetrating silica gel suction pipe, the rigidity of sputum aspirator tube is improved, together
Thing has appropriate flexibility again, significantly improves the operability of infant sputum sucking, simple in structure, easy to use.
The utility model is described in detail with reference to the accompanying drawings and examples.
Description of the drawings
Fig. 1 is the utility model structure chart；
Fig. 2 is the utility model joint area partial enlarged view；
Fig. 3 is the partial enlarged view of the utility model suction pipe forepart；
Fig. 4 is the schematic diagram for extracting reinforced wire out when the utility model is used.
Specific embodiment
As shown in Figure 1, Figure 2, Fig. 3, a kind of sputum aspirator tube with reinforced wire, including connector 10 and suction pipe 20, the connector is equipped with
Suction inlet 11 and side opening 12；Reinforced wire 30 is equipped in the suction pipe.
The reinforced wire penetrates the suction pipe from the side opening of the connector, and the tail end of the reinforced wire is pierced by the connector
Side opening.
The end socket 31 for being inserted in the joint side nose end mouth is equipped in the tail end of the reinforced wire.
The suction pipe is equipped with the front end 21 of closing, and the side wall in the suction pipe forepart is equipped with suction sputum mouth 22, the reinforced wire
The distance L1 of front end to the suction pipe front end is less than the suction sputum mouth to the distance L2 of the suction pipe front end.
Side wall in the suction pipe forepart is equipped with multiple suction sputum mouths.
The side opening of the connector connects the suction pipe by arc duct 13.
Gap between the reinforced wire and the suction pipe internal diameter is not less than 0.25mm.
The reinforced wire is polyvinyl chloride silk.
Embodiment one：
As shown in Figure 1, Figure 2, Fig. 3, a kind of sputum aspirator tube with reinforced wire, including connector 10 and suction pipe 20.
The sputum aspirator tube of the present embodiment is the sputum aspirator tube that specification is F8.
Connector is equipped with suction inlet 11 and side opening 12, and suction inlet directly connects suction pipe by intercommunicating pore 14, and side opening is perpendicular to intercommunicating pore.
Suction pipe is silicone tube, and the tail end jointing of suction pipe, the front end of suction pipe is the front end 21 of closing, in suction pipe forepart
Side wall is set there are two suction sputum mouth 22, close to suction pipe front end suction sputum mouth to suction pipe front end distance L2=16mm.The side opening of connector leads to
Cross 13 connected sucking pipe of arc duct.
A reinforced wire 30 is equipped in suction pipe.A diameter of 0.9mm of reinforced wire, the material of reinforced wire is polyvinyl chloride,
Reinforced wire logical arc duct 13 from the side opening of connector, which is crossed, penetrates suction pipe, and the tail end of reinforced wire is pierced by the side opening of the connector.
The tail end of reinforced wire is equipped with the end socket 31 for being inserted in joint side nose end mouth, and the tail end of reinforced wire is made to be fixed on connector.Before reinforced wire
It holds to distance L1=6mm of suction pipe front end, less than suction sputum mouth to the distance L2 of the suction pipe front end, is inserted into tracheae in suction pipe in this way
When, the front end for avoiding reinforced wire is pierced by suction sputum mouth, injures tissue.
The sputum aspirator tube with reinforced wire of the present embodiment is disposable sputum aspirator tube, and reinforced wire has been worn when finished product is completed
Enter silica gel suction pipe, the tail end of reinforced wire is fixed on by end socket at joint side nose end mouth.When in use, silica gel suction pipe is inserted into gas
Pipe, after suction pipe is inserted in place, holds end socket and pulls out reinforced wire, and the suction inlet connection sputum aspirator of connector is carried out suction sputum operation.
Since the gap between reinforced wire and suction pipe internal diameter is more than 0.25mm, easily reinforced wire can be extracted out from silica gel suction pipe.
Since reinforced wire penetrates suction pipe from the side opening of connector, during reinforced wire is extracted out, sputum aspirator tube connection suction sputum is not interfered with
The operation of device.
Claims (4)
1. a kind of sputum aspirator tube with reinforced wire, including connector and suction pipe, the connector is equipped with suction inlet and side opening；Its feature exists
In equipped with reinforced wire in the suction pipe；The reinforced wire penetrates the suction pipe, the reinforced wire from the side opening of the connector
Tail end be pierced by the side opening of the connector；The suction pipe is equipped with the front end of closing, and the side wall in the suction pipe forepart is equipped with suction sputum
Mouthful, the distance of the reinforced wire front end to the suction pipe front end is less than the suction sputum mouth to the distance of the suction pipe front end；It is described
The side opening of connector connects the suction pipe by arc duct；The reinforced wire is polyvinyl chloride silk.
2. a kind of sputum aspirator tube with reinforced wire according to claim 1, which is characterized in that in the tail end of the reinforced wire
Equipped with the end socket for being inserted in the joint side nose end mouth.
3. a kind of sputum aspirator tube with reinforced wire according to claim 1, which is characterized in that in the side of the suction pipe forepart
Wall is equipped with multiple suction sputum mouths.
4. a kind of sputum aspirator tube with reinforced wire according to claim 1, which is characterized in that the reinforced wire and the suction
Gap between bore is not less than 0.25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720431553.1U CN207492997U (en) | 2017-04-24 | 2017-04-24 | A kind of sputum aspirator tube with reinforced wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720431553.1U CN207492997U (en) | 2017-04-24 | 2017-04-24 | A kind of sputum aspirator tube with reinforced wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207492997U true CN207492997U (en) | 2018-06-15 |
Family
ID=62496665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720431553.1U Expired - Fee Related CN207492997U (en) | 2017-04-24 | 2017-04-24 | A kind of sputum aspirator tube with reinforced wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207492997U (en) |
-
2017
- 2017-04-24 CN CN201720431553.1U patent/CN207492997U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191024 Address after: 100000, Fu Cheng Road, Beijing, Haidian District, No. 51 Patentee after: Fourth Medical Center, General Hospital of the Chinese People's Liberation Army Address before: 100037 Department of burn and plastic surgery, the First Affiliated Hospital of PLA General Hospital, 51 Fu Cheng Road, Beijing, Haidian District Patentee before: Li Feng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 Termination date: 20210424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |