CN206652033U - A kind of sputum aspirator tube and sputum aspirator - Google Patents
A kind of sputum aspirator tube and sputum aspirator Download PDFInfo
- Publication number
- CN206652033U CN206652033U CN201720017180.3U CN201720017180U CN206652033U CN 206652033 U CN206652033 U CN 206652033U CN 201720017180 U CN201720017180 U CN 201720017180U CN 206652033 U CN206652033 U CN 206652033U
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- CN
- China
- Prior art keywords
- sputum
- sputum aspirator
- conduit
- tube
- negative pressure
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Abstract
The utility model provides a kind of sputum aspirator tube and sputum aspirator, belongs to sputum aspirator tube technical field.Suction sputum tube body includes being used for the conduit for stretching into patient airway and the negative pressure joint for connecting negative pressure, and conduit is pipe and conduit and negative pressure fittings, and one end of the remote negative pressure joint of conduit is provided with multiple sputum suction holes, graduation mark is provided with the tube wall of conduit.Negative ion device is arranged at the outer wall of conduit.The sputum aspirator tube of this sputum aspirator can produce anion by negative ion device, eliminate electrostatic caused by sputum aspirator tube insertion tracheae, meanwhile, there is certain disinfection.The depth of conduit insertion tracheae can be controlled by supravasal graduation mark, meets the suction sputum demand at different depth positions.
Description
Technical field
Sputum aspirator tube technical field is the utility model is related to, in particular to a kind of sputum aspirator tube and sputum aspirator.
Background technology
It is general for critically ill patient, patients after surgery and the powerless patient of expectoration in poor health, the medical worker of hospital
Just need to insert sputum aspirator tube to patient every several hours, carry out the cleaning of sputum in respiratory tract.
In the prior art after the tracheae of sputum aspirator tube insertion patient, electrostatic can be produced, influences the operation of medical personnel, it is unfavorable
In the health of patient, it is impossible to carry out the suction sputum demand at different depth positions, influence suction sputum effect.
Utility model content
The purpose of this utility model is to provide a kind of sputum aspirator tube, produced when can eliminate in sputum aspirator tube insertion patient airway
Electrostatic, and the sterilization that can carry out disinfection, meanwhile, it is capable to meet the suction sputum demand at the different depth positions of patient.
Another object of the present utility model is to provide a kind of sputum aspirator, and sputum aspirator tube can be eliminated using above-mentioned sputum aspirator tube
Caused electrostatic in patient airway, and the sterilization that can carry out disinfection are inserted, meanwhile, it is capable to meet the different depth positions of patient
Suction sputum demand.
The utility model is realized using following technical scheme：
A kind of sputum aspirator tube, including suction sputum tube body and negative ion device, suction sputum tube body include being used to stretch into patient airway
Conduit and negative pressure joint for connecting negative pressure, conduit be pipe and conduit and negative pressure fittings, the remote negative pressure of conduit
One end of joint is provided with multiple sputum suction holes, and graduation mark is provided with the tube wall of conduit, and negative ion device is arranged at the outer of conduit
Wall.
Further, in the utility model preferred embodiment, conduit include be connected with negative pressure joint junction block, set
The pneumatic duct and the drainage tube of connection junction block and pneumatic duct of multiple sputum suction holes are put, negative ion device is arranged at drainage tube.
Further, in the utility model preferred embodiment, negative ion device is negative ion mineral layer, anion
Mineral layer is arranged at drainage tube.
Further, in the utility model preferred embodiment, negative ion mineral layer includes the silica gel with through hole
Layer and negative ion powder, negative ion powder are arranged in layer of silica gel, layer of silica gel cladding drainage tube.
Further, in the utility model preferred embodiment, negative ion device is negative ion generating device, anion
Generating means includes release end and connection end, and release end is arranged at drainage tube, and connection end is used to be connected with external power source.
Further, in the utility model preferred embodiment, the outer surface of above-mentioned pneumatic duct is provided with a plurality of groove,
Axial direction extension of the bearing of trend of groove along drainage tube, multiple sputum suction holes are arranged at the inwall of groove.
Further, in the utility model preferred embodiment, the outer surface of above-mentioned pneumatic duct is provided with three grooves,
Three grooves are provided at circumferentially spaced in the outer surface of pneumatic duct along pneumatic duct.
Further, in the utility model preferred embodiment, above-mentioned graduation mark is arranged at drainage tube.
Further, in the utility model preferred embodiment, above-mentioned graduation mark is projection, projection and drainage tube one
Shaping.
A kind of sputum aspirator, including negative pressure device and above-mentioned sputum aspirator tube, negative pressure device are connected with negative pressure joint.
The sputum aspirator tube of preferred embodiment offer of the present utility model and the beneficial effect of sputum aspirator are：
Sputum aspirator tube provided by the utility model, conduit are pipe and conduit and negative pressure fittings, the remote negative pressure of conduit
One end of joint is provided with multiple sputum suction holes, when negative pressure joint connects negative pressure device, starts negative pressure device, makes in conduit
Negative pressure is formed, then the sputum in patient airway is suctioned out by sputum aspirator tube, and the sputum in patients with respiratory tract is cleared up.Conduit
Graduation mark is provided with tube wall, the depth that conduit is inserted in patient airway can be observed by graduation mark, different depths can be met
The suction sputum demand of superficial part position.Negative ion device is arranged at the outer wall of conduit, can provide anion, eliminates sputum aspirator tube insertion patient
Tracheae caused by electrostatic, meanwhile, there is certain disinfection, be advantageous to the health of patient.
Sputum aspirator provided by the utility model, negative pressure is formed to the conduit of sputum aspirator tube by negative pressure device, to patient's gas
Sputum in pipe is handled, and eliminates electrostatic caused by the tracheae of sputum aspirator tube insertion patient, and have certain disinfection
Effect, meanwhile, it is capable to meet the suction sputum demand at the different depth positions of patient.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
The scope of protection of the utility model is fallen within to obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation for the sputum aspirator tube that the utility model embodiment 1 provides；
Fig. 2 is the structural representation of conduit in the sputum aspirator tube that the utility model embodiment 1 provides；
Fig. 3 is the structural representation of pneumatic duct in the sputum aspirator tube that the utility model embodiment 1 provides；
Fig. 4 is the cross-sectional view of pneumatic duct in the sputum aspirator tube that the utility model embodiment 1 provides.
Icon：100- sputum aspirator tubes；110- suction sputum tube bodies；130- negative ion devices；111- conduits；112- negative pressure joints；
113- sputum suction holes；121- junction blocks；122- pneumatic ducts；123- drainage tubes；124- graduation marks；125- grooves.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of.Therefore, below to attached
The detailed description of the embodiment of the present utility model provided in figure is not intended to limit claimed the scope of the utility model,
But it is merely representative of selected embodiment of the present utility model.Based on the embodiment in the utility model, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, belong to the model of the utility model protection
Enclose.
, it is necessary to explanation in description of the present utility model, term " on ", " interior ", the orientation or position of the instruction such as " outer "
Put relation be based on orientation shown in the drawings or position relationship, or the utility model product using when the orientation usually put
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected.It is right
For one of ordinary skill in the art, concrete meaning of the above-mentioned term in the utility model can be understood with concrete condition.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
Embodiment 1
Fig. 1 is the structural representation for the sputum aspirator tube 100 that the present embodiment provides.Referring to Fig. 1, in the present embodiment, sputum aspirator tube
100 include suction sputum tube body 110 and negative ion device 120.
Please continue to refer to Fig. 1, in the present embodiment, suction sputum tube body 110 includes being used for the He of conduit 111 for stretching into patient airway
For connecting the negative pressure joint 112 of negative pressure, conduit 111 is pipe, is better able to adapt to the tracheae of patient, reduces conduit as far as possible
The injury of 111 couples of patient airways.Conduit 111 is connected with negative pressure joint 112, and one end of the remote negative pressure joint 112 of conduit 111 is set
Multiple sputum suction holes 113 are equipped with, when negative pressure joint 112 connects negative pressure device, starts negative pressure device, makes shape in conduit 111
Into negative pressure, then the sputum in patient airway is suctioned out by sputum aspirator tube 100, and the sputum in patients with respiratory tract is cleared up.Conduit
Graduation mark 124 is provided with 111 tube wall, the suction sputum demand at the different depth positions of patient can be met.
Fig. 2 is the structural representation of conduit 111 in the sputum aspirator tube 100 that the present embodiment provides.Also referring to Fig. 1 and Fig. 2,
In the present embodiment, conduit 111 includes junction block 121, the pneumatic duct of the multiple sputum suction holes 113 of setting being connected with negative pressure joint 112
122 and the drainage tube 123 of connection junction block 121 and pneumatic duct 122, graduation mark 124 be arranged at drainage tube 123, avoid graduation mark
124 are arranged on sputum suction hole 113, become apparent from graduation mark 124, meanwhile, control conduit 111 stretches into the depth of the tracheae of patient
Degree, actually controls drainage tube 123 to enter the depth of tracheae, and it is more reasonable so to set.
In the present embodiment, graduation mark 124 is projection, and projection is integrally formed with drainage tube 123, graduation mark 124 is not sent out
It is raw fuzzy, medical personnel's observation fault is avoided, increases the practicality of conduit 111.Meanwhile the intensity of conduit 111 is strengthened, and is kept away
Exempt from conduit 111 to be damaged.
Fig. 3 is the structural representation of pneumatic duct 122 in the sputum aspirator tube 100 that the present embodiment provides.Referring to Fig. 3, this implementation
In example, the outer surface of pneumatic duct 122 is provided with a plurality of groove 125, the axial direction side of the bearing of trend of groove 125 along drainage tube 123
To extension, because the madial wall of tracheae is soft, and there be ciliated cell on its surface, therefore, the air flue for setting groove 125 to make
The contact surface of the outer surface of pipe 122 and the madial wall of tracheae is significantly increased, and is easy to suction sputum.
Please continue to refer to Fig. 3, in the present embodiment, multiple sputum suction holes 113 are arranged at the inwall of groove 125, due to groove 125
Inwall and tracheae madial wall between pressure it is smaller, therefore, sputum is readily flowed into groove 125, and sputum suction hole 113 is set
Put on the inwall of groove 125, easily facilitate sucking-off sputum.
Fig. 4 is the cross-sectional view of pneumatic duct 122 in the sputum aspirator tube 100 that the present embodiment provides.Also referring to Fig. 3 and Fig. 4,
In the present embodiment, the outer surface of pneumatic duct 122 is provided with three grooves 125, between circumference of three grooves 125 along pneumatic duct 122
Every the outer surface for being arranged at pneumatic duct 122, its structure is relatively easy, moreover, the different parts in feed channel are respectively provided with groove
125, make the cleaning of sputum in patient airway more complete.
Negative ion device 130 is arranged at the outer wall of conduit 111, can provide anion, eliminates sputum aspirator tube 100 and inserts patient
Tracheae caused by electrostatic, meanwhile, there is certain disinfection, be advantageous to the health of patient.
Preferably, negative ion device 130 is arranged at drainage tube 123.Negative ion device 130 is avoided by pneumatic duct 122
Sputum suction hole 113 blocks, and sputum suction hole 113 is successfully suctioned out the sputum in patient airway.
In the present embodiment, negative ion device 130 is negative ion mineral layer, and negative ion mineral layer is arranged at drainage tube
123.When sputum aspirator tube 100 insert patient it is endotracheal when, the temperature of the tracheae of patient is of a relatively high, can make anion ore deposit
Material layer anion, meanwhile, the setting of negative ion mineral layer is more convenient, makes preparing for sputum aspirator tube 100 simpler.
Preferably, negative ion mineral layer includes layer of silica gel and negative ion powder, and negative ion powder is arranged in layer of silica gel.Bear from
Sub- powder is that negative ion mineral is milled what is formed, and the anion in negative ion powder can be more prone to come out, to patient's body
Electrostatic caused by interior is eliminated.Negative ion powder is arranged in layer of silica gel, through hole is provided with layer of silica gel, will not be to anion
Distribute and impact, meanwhile, sputum aspirator tube 100 insert patient it is endotracheal when, bad sense organ will not be caused to patient.
Layer of silica gel coats drainage tube 123, makes distributing more uniformly for anion, carries out sterilizing to the tracheae of patient, be more beneficial for
The health of patient.
Embodiment 2
A kind of sputum aspirator tube 100 is present embodiments provided, the present embodiment is carried out on the basis of the technical scheme of embodiment 1
Improvement, the technical scheme that embodiment 1 describes is equally applicable to the present embodiment, and disclosed technical scheme has been no longer for embodiment 1
Repeated description, the present embodiment are different in the structure of the negative ion device 130 in the present embodiment from the difference of embodiment 1.
In the present embodiment, sputum aspirator tube 100 includes suction sputum tube body 110 and negative ion device 120.Suction sputum tube body 110 wraps
Include the conduit 111 for stretching into patient airway and the negative pressure joint 112 for connecting negative pressure, conduit 111 is pipe, conduit 111
Connected with negative pressure joint 112, one end of the remote negative pressure joint 112 of conduit 111 is provided with multiple sputum suction holes 113, conduit 111
Graduation mark 124 is provided with tube wall.
Specifically, the conduit 111 of sputum aspirator tube 100 includes junction block 121, the multiple suctions of setting being connected with negative pressure joint 112
The pneumatic duct 122 in phlegm hole 113 and the drainage tube 123 of connection junction block 121 and pneumatic duct 122, graduation mark 124 are arranged at drainage tube
123.Graduation mark 124 is projection, and projection is integrally formed with drainage tube 123.
Specifically, the outer surface of pneumatic duct 122 is provided with a plurality of groove 125, and the bearing of trend of groove 125 is along drainage tube
123 axial direction extension, multiple sputum suction holes 113 are arranged at the inwall of groove 125.The outer surface of pneumatic duct 122 is provided with three
Bar groove 125, three grooves 125 are provided at circumferentially spaced in the outer surface of pneumatic duct 122 along pneumatic duct 122.
In the present embodiment, negative ion device 130 is arranged at the outer wall of conduit 111.Specifically, negative ion device 130 is set
In drainage tube 123.
Preferably, negative ion device 130 is negative ion generating device, and negative ion generating device includes release end and connection
End, release end are arranged at drainage tube 123, and connection end is used to be connected with external power source.External power source is 1.5v or 3v power supplys, its electricity
Press relatively low, patient will not be caused to damage.Release end is directly arranged at drainage tube 123, and the anion discharged can directly disappear
Except electrostatic caused by sputum aspirator tube 100, and the tracheae of patient is sterilized, sterilized.
Embodiment 3
Present embodiments provide a kind of sputum aspirator, the negative pressure device of sputum aspirator and the negative pressure joint 112 of sputum aspirator tube 100
Connection, start negative pressure device, negative pressure is formed to conduit 111, then the sputum in patient airway is suctioned out by sputum aspirator tube 100, to suffering from
Sputum in person's respiratory tract is cleared up.And it is possible to adjust the position of sputum aspirator tube 100 in patient airway, sputum aspirator tube 100 is avoided
Block, meanwhile, it is capable to meet the suction sputum demand at the different depth positions of patient.
The operation principle of sputum aspirator tube 100 provided by the utility model is：When need to critically ill patient, patients after surgery and
When the powerless patient of expectoration in poor health carries out the cleaning of sputum in respiratory tract, sputum aspirator tube 100 is inserted to the tracheae of patient
It is interior, negative pressure device is connected on the negative pressure joint 112 on the junction block 121 of sputum aspirator tube 100, starts negative pressure device, makes conduit
Negative pressure is formed in 111, then the sputum in patient airway is suctioned out by sputum aspirator tube 100, the sputum in patients with respiratory tract is carried out clear
Reason, ensure the health of patient.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
1. a kind of sputum aspirator tube, it is characterised in that including suction sputum tube body and negative ion device, the suction sputum tube body includes being used for
The conduit of patient airway and the negative pressure joint for connecting negative pressure are stretched into, the conduit is pipe and the conduit and the negative pressure
Fittings, one end of the remote negative pressure joint of the conduit are provided with multiple sputum suction holes, set on the tube wall of the conduit
Graduation mark is equipped with, the negative ion device is arranged at the outer wall of the conduit.
2. sputum aspirator tube according to claim 1, it is characterised in that the conduit includes connecing with what the negative pressure joint was connected
The drainage tube of head tube, the pneumatic duct that the multiple sputum suction hole is set and the connection junction block and the pneumatic duct, it is described bear from
Sub-device is arranged at the drainage tube.
3. sputum aspirator tube according to claim 2, it is characterised in that the negative ion device is negative ion mineral layer, institute
State negative ion mineral layer and be arranged at the drainage tube.
4. sputum aspirator tube according to claim 3, it is characterised in that the negative ion mineral layer includes the silicon with through hole
Glue-line and negative ion powder, the negative ion powder are arranged in the layer of silica gel, and the layer of silica gel coats the drainage tube.
5. sputum aspirator tube according to claim 2, it is characterised in that the negative ion device is negative ion generating device, institute
Stating negative ion generating device includes release end and connection end, and the release end is arranged at the drainage tube, and the connection end is used for
It is connected with external power source.
6. sputum aspirator tube according to claim 2, it is characterised in that the outer surface of the pneumatic duct is provided with a plurality of groove,
Axial direction extension of the bearing of trend of the groove along the drainage tube, the multiple sputum suction hole are arranged at the interior of the groove
Wall.
7. sputum aspirator tube according to claim 6, it is characterised in that the outer surface of the pneumatic duct is provided with three grooves,
Three grooves are provided at circumferentially spaced in the outer surface of the pneumatic duct along the pneumatic duct.
8. sputum aspirator tube according to claim 2, it is characterised in that the graduation mark is arranged at the drainage tube.
9. sputum aspirator tube according to claim 8, it is characterised in that the graduation mark is projection, and the projection draws with described
Flow tube is integrally formed.
10. a kind of sputum aspirator, it is characterised in that including the sputum aspirator tube described in negative pressure device and claim any one of 1-9, institute
Negative pressure device is stated to be connected with the negative pressure joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720017180.3U CN206652033U (en) | 2017-01-06 | 2017-01-06 | A kind of sputum aspirator tube and sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720017180.3U CN206652033U (en) | 2017-01-06 | 2017-01-06 | A kind of sputum aspirator tube and sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206652033U true CN206652033U (en) | 2017-11-21 |
Family
ID=60313268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720017180.3U Expired - Fee Related CN206652033U (en) | 2017-01-06 | 2017-01-06 | A kind of sputum aspirator tube and sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206652033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269995A (en) * | 2019-06-28 | 2019-09-24 | 中国人民解放军陆军军医大学第一附属医院 | Multifunctional sputum aspirator |
-
2017
- 2017-01-06 CN CN201720017180.3U patent/CN206652033U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269995A (en) * | 2019-06-28 | 2019-09-24 | 中国人民解放军陆军军医大学第一附属医院 | Multifunctional 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: 20171121 Termination date: 20210106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |