CN207822174U - Disposable improved nose negative pressure displacement pipe - Google Patents
Disposable improved nose negative pressure displacement pipe Download PDFInfo
- Publication number
- CN207822174U CN207822174U CN201721328541.2U CN201721328541U CN207822174U CN 207822174 U CN207822174 U CN 207822174U CN 201721328541 U CN201721328541 U CN 201721328541U CN 207822174 U CN207822174 U CN 207822174U
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- suction nozzle
- negative pressure
- connector
- interconnecting piece
- 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
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 210000001331 nose Anatomy 0.000 abstract description 12
- 210000003928 nasal cavity Anatomy 0.000 abstract description 8
- 238000004140 cleaning Methods 0.000 abstract description 4
- 210000003097 mucus Anatomy 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model is related to disposable improved nose negative pressure displacement pipes, including lead suction nozzle and connecting tube, further include holding tears room；Hold the transparent hollow structure in tears room, one end sealing, the other end is equipped with end cap；Connecting tube includes connecting tube one and connecting tube two, connecting tube one, connecting tube two one end both pass through end cap and be set to and hold in tears room；The other end of connecting tube one is connect with extraneous Negative pressure machine, and the other end of connecting tube two is equipped with connector；The shape for leading suction nozzle is tapered, and is elastic conducting suction nozzle, is connect with connecting tube two by connector.Transparent appearance tears room is arranged in the utility model, and foreign matter is fallen by suction in appearance tears room in nasal cavity, and product is in bottom, convenient for observation total amount；Connecting tube one and connecting tube two, which are arranged at, holds tears room upper layer position, and avoidable foreign matter is strayed into connecting tube one and results in blockage；It leads suction nozzle and is resilient taper, with nostril fitness height, soft comfortable；Overall structure is Bullet structure, easy to use, safe and healthy without cleaning；It is simple in structure.
Description
Technical field
The utility model is related to disposable improved nose negative pressure displacement pipes, belong to medical cleaning plant technical field.
Background technology
For specific crowd, such as the personnel or infant that can't take care of oneself, itself cannot handle nasal mucus
Problem is easy to influence breathing, serious sense of discomfort is brought to people.
For infant, in flu, if failing in time to clear the nasal mucus in nasal cavity, or even it can draw
Play the disease of respiratory tract or ear.
It is well known that nose sucking device is a kind of device for clearing up the substances such as nasal mucus in nasal cavity.Existing nose sucking device generally comprises two
Kind, one is hands, and one is the forms being connect with Negative pressure machine.
The structure of the nose sucking device of the first hand generally comprises the main body for being internally provided with cavity, the setting of main body suction side
There is suction nozzle, through-hole is provided on suction nozzle, the cavity of main body is communicated by through-hole with external.The main body of this nose sucking device is generally soft
Plastics are made, in use, pinching body outer wall, suction nozzle is put into nostril, and then hand is decontroled, and nasal mucus is inhaled into body cavity, leans on
The dynamics that air in body cavity is inhaled is very small, is unable to reach the purpose of thorough cleaning.
The structure of second of nose sucking device that cooperation is connect with Negative pressure machine, which generally comprises, leads suction nozzle and connecting tube.It leads inside suction nozzle
Equipped with through-hole, one end is connect with connecting tube, and the other end is put into nostril.Appearance tears bottle on the other end and Negative pressure machine of connecting tube connects
It connects, the foreign matters such as nasal mucus is drawn onto and are held in tears bottle.
Although second of nose sucking device is connect with Negative pressure machine, solve the problems, such as that suction is too small, it is led suction nozzle and is mostly
General plastic products are easy to happen due to leading the discomfort or accidentally injure problem that suction nozzle is too hard and generates.Secondly, suction nozzle and baby children are led
It is difficult to realize relatively high fitness between youngster nostril, to reduce the effect of suction, can not be successfully and foreign matter is sucked out.Most
Afterwards, the foreign matter of suction directly flows to along connecting tube and holds in tears bottle so that holds tears bottle and timing is needed to be cleaned, and can not learn
The number of the foreign matter amount of every infant nose intracavitary, is unfavorable for the judgement to disease and diagnosis and treatment.
Utility model content
The purpose of the utility model is to overcome above-mentioned deficiencies existing in the prior art, and providing one kind can be with Negative pressure machine
Connection, have larger suction and infant nostril fitness high, foreign matter can be smoothly sucked out, and keeps soft and relax
While suitable, and it can be seen that foreign matter amount disposable improved nose negative pressure displacement pipe.
The technical scheme in the invention for solving the above technical problem is：Disposable improved nose negative pressure displacement pipe, including
Suction nozzle and connecting tube are led, further includes holding tears room；Described to hold the transparent hollow structure in tears room, one end sealing, the other end, which is equipped with, to be held
Lid；The connecting tube includes connecting tube one and connecting tube two, the connecting tube one, connecting tube two one end both pass through end cap and be set to
Hold in tears room；The other end of the connecting tube one is connect with extraneous Negative pressure machine, and the other end of connecting tube two is equipped with connector；It is described
The shape for leading suction nozzle is tapered, and is elastic conducting suction nozzle, is connect with connecting tube two by connector.
Further, the connector is in Thin wall cylindrical structure, and a circle latch one is equipped on the inner wall of connector；Institute
State the interconnecting piece and nozzle section for leading that suction nozzle includes integral type；The interconnecting piece and the tapered structure of nozzle section, and be small straight
Diameter end is outwardly；Several latches two are additionally provided between interconnecting piece and nozzle section, and the maximum outside diameter of latch two is more than latch one most
Small internal diameter.
Further, the connector is in Thin wall cylindrical structure, and a circle latch three is equipped on the outer wall of connector；Institute
State the interconnecting piece and nozzle section for leading that suction nozzle includes integral type；The interconnecting piece is in hollow columnar structures, and internal diameter is less than latch
Three maximum outside diameter；One end of the nozzle section and the end of interconnecting piece connect, and the other end, which extends outwardly, is extended to taper, and will
Interconnecting piece packet is in inside.
Further, the top of the nozzle section is equipped with fillet, and end edge is round and smooth.
The utility model compared with prior art, has the following advantages and effect：The utility model is provided with transparent appearance
Tears room, the foreign matter in nasal cavity is directly fallen by suction to be held in tears room, and product is in bottom, convenient for observation total amount；One He of connecting tube
Connecting tube two is arranged at the upper layer position for holding tears room, can be strayed into connecting tube one and result in blockage to avoid foreign matter；Leading suction nozzle is in
Elastic taper, it is high with nostril fitness, and soft comfortable；Overall structure is Bullet structure, easy to use, without cleaning, is defended
Raw safety；It is simple in structure, manufacture easy to produce.
Description of the drawings
Fig. 1 is one overall structure diagram of the utility model embodiment.
Fig. 2 is partial enlargement structural representation at A in Fig. 1.
Fig. 3 is the structural schematic diagram for leading suction nozzle of the utility model embodiment one.
Fig. 4 is the appearance tears room and connecting pipe structure schematic diagram of the utility model embodiment two.
Fig. 5 is the structural schematic diagram for leading suction nozzle of the utility model embodiment two.
In attached drawing：1 is leads suction nozzle, and 2 is hold tears room, and 3 be end cap, and 4 be connecting tube one, and 5 be connecting tube two, and 6 be connector,
7 be latch one, and 8 be interconnecting piece, and 9 be nozzle section, and 10 be latch two, and 11 be latch three.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following embodiment is pair
The explanation of the utility model and the utility model is not limited to following embodiment.
Embodiment one
Referring to Fig. 1-Fig. 3, the present embodiment includes leading suction nozzle 1, holding tears room 2 and connecting tube.
Hold the transparent hollow column structure in tears room 2, one end sealing, the other end is equipped with end cap 3.End cap 3 passes through screw thread
It is fixedly connected with tears room 2 is held.Through-hole one and through-hole two are respectively equipped on end cap 3.
Connecting tube includes connecting tube 1 and connecting tube 25.One end of connecting tube 1 passes through through-hole one to be arranged in appearance tears room 2
Interior, the other end is connect with extraneous Negative pressure machine.One end of connecting tube 25 passes through through-hole one to be arranged in appearance tears room 2, and the other end is equipped with
Connector 6.The one end being set in connecting tube 1 and connecting tube 25 in appearance tears room 2, which is respectively positioned on, holds the upper of 2 inner space of tears room
End part.
Connector 6 is in Thin wall cylindrical structure, and a circle latch 1 is equipped on the inner wall of connector 6.
It is the intermediate elastic conducting suction nozzle 1 for being equipped with through-hole to lead suction nozzle 1, includes the interconnecting piece 8 and nozzle section 9 of integral type.Connection
Portion 8 and the tapered structure of nozzle section 9, and be smaller diameter end outwardly, larger diameter end is connected with each other inwardly.In 8 He of interconnecting piece
Several latches 2 10 are additionally provided between nozzle section 9, and the maximum outside diameter of latch 2 10 is more than the minimum diameter of latch 1.Suction nozzle
The top rounded corner processing in portion 9, end edge is round and smooth, avoids causing unnecessary unexpected injury to nasal cavity.
Before use, first connecting tube 1, connecting tube 25 are inserted into respectively in the through-hole one and through-hole two for holding 2 end cap 3 of tears room.
8 one end of interconnecting piece for leading suction nozzle 1 is inserted on the connector 6 of connecting tube 25 again, there is elasticity due to leading suction nozzle 1, lead suction
Latch 2 10 on mouth 1, which can be squeezed slightly in phase, to be shunk, and is coordinated to be formed with the latch 1 on connector 6；And latch 2 10
Quantity it is more, the length for leading 1 exposed parts of suction nozzle can be adjusted according to demand.
When in use, first 9 one end of nozzle section for leading suction nozzle 1 is filled in the nostril of infant, nozzle section 9 is in during top is small
Between big pyramidal structure, no matter the nostril size of infant, relatively high cooperation can be formed with nostril in place.
Then, Negative pressure machine is opened, connecting tube holds tears room 2 and leads the inner space formation negative pressure that suction nozzle 1 communicates, will be different in nasal cavity
Object is sucked out along suction nozzle 1 is led.Fluid foreign matter, which is fallen into, holds the 2 bottom accumulation of tears room.
After foreign matter cleans out, is holding the amount that foreign matter can be observed in tears room 2, assisting in medical staff into traveling
Diagnose to one step.
Embodiment two
Referring to Fig. 4-Fig. 5, the present embodiment includes leading suction nozzle 1, holding tears room 2 and connecting tube.
Hold the transparent hollow column structure in tears room 2, one end sealing, the other end is equipped with end cap 3.End cap 3 passes through screw thread
It is fixedly connected with tears room 2 is held.Through-hole one and through-hole two are respectively equipped on end cap 3.
Connecting tube includes connecting tube 1 and connecting tube 25.One end of connecting tube 1 passes through through-hole one to be arranged in appearance tears room 2
Interior, the other end is connect with extraneous Negative pressure machine.One end of connecting tube 25 passes through through-hole one to be arranged in appearance tears room 2, and the other end is equipped with
Connector 6.The one end being set in connecting tube 1 and connecting tube 25 in appearance tears room 2, which is respectively positioned on, holds the upper of 2 inner space of tears room
End part.
Connector 6 is in Thin wall cylindrical structure, and a circle latch 3 11 is equipped on the outer wall of connector 6.
It is the intermediate elastic conducting suction nozzle 1 for being equipped with through-hole to lead suction nozzle 1, includes the interconnecting piece 8 and nozzle section 9 of integral type.Connection
Portion 8 is in hollow columnar structures, and internal diameter is less than the maximum outside diameter of latch 3 11.The end of one end and interconnecting piece 8 of nozzle section 9
Connection, the other end, which extends outwardly, is extended to taper, and interconnecting piece 8 is wrapped in inside.The joint of interconnecting piece 8 and nozzle section 9 is fallen
Fillet processing, edge is round and smooth, avoids causing unnecessary unexpected injury to nasal cavity.
Before use, first connecting tube 1, connecting tube 25 are inserted into respectively in the through-hole one and through-hole two for holding 2 end cap 3 of tears room.
8 one end of interconnecting piece for leading suction nozzle 1 is inserted on the connector 6 of connecting tube 25 again, is connected since the maximum outside diameter of latch 3 11 is more than
The internal diameter of socket part 8, while leading suction nozzle 1 and there is elasticity, therefore during being inserted in, interconnecting piece 8 can slightly be strutted by latch 3 11,
To increase the being completely embedded property for leading suction nozzle 1 and interconnecting piece 8.
When in use, first 9 one end of nozzle section for leading suction nozzle 1 is filled in the nostril of infant, nozzle section 9 is in during top is small
Between big pyramidal structure, no matter the nostril size of infant, relatively high cooperation can be formed with nostril in place.
Then, Negative pressure machine is opened, connecting tube holds tears room 2 and leads the inner space formation negative pressure that suction nozzle 1 communicates, will be different in nasal cavity
Object is sucked out along suction nozzle 1 is led.Fluid foreign matter, which is fallen into, holds the 2 bottom accumulation of tears room.
After foreign matter cleans out, is holding the amount that foreign matter can be observed in tears room 2, assisting in medical staff into traveling
Diagnose to one step.
Although the utility model is disclosed as above with embodiment, it is not limited to the protection model of the utility model
Enclose, any technical staff for being familiar with this technology, in the conception and scope for not departing from the utility model made by change and profit
Decorations, all should belong to the protection range of the utility model.
Claims (4)
1. disposable improved nose negative pressure displacement pipe, including lead suction nozzle and connecting tube, it is characterised in that：Further include holding tears room；It is described
Hold the transparent hollow structure in tears room, one end sealing, the other end is equipped with end cap；The connecting tube includes connecting tube one and connecting tube
Two, the connecting tube one, connecting tube two one end both pass through end cap and be set to and hold in tears rooms；The other end of the connecting tube one with it is outer
Boundary's Negative pressure machine connection, the other end of connecting tube two are equipped with connector；The shape for leading suction nozzle is tapered, and is inhaled for elastic conducting
Mouth is connect by connector with connecting tube two.
2. disposable improved nose negative pressure displacement pipe according to claim 1, it is characterised in that：The connector is in thin-walled column
Shape structure, and a circle latch one is equipped on the inner wall of connector；It is described to lead the interconnecting piece and nozzle section that suction nozzle includes integral type；
The interconnecting piece and the tapered structure of nozzle section, and be smaller diameter end outwardly；If being additionally provided between interconnecting piece and nozzle section
Dry latch two, and the maximum outside diameter of latch two is more than the minimum diameter of latch one.
3. property improved nose negative pressure displacement pipe according to claim 1, it is characterised in that：The connector is in Thin wall cylindrical knot
Structure, and a circle latch three is equipped on the outer wall of connector；It is described to lead the interconnecting piece and nozzle section that suction nozzle includes integral type；It is described
Interconnecting piece is in hollow columnar structures, and internal diameter is less than the maximum outside diameter of latch three；One end of the nozzle section and interconnecting piece
End connects, and the other end, which extends outwardly, is extended to taper, and by interconnecting piece packet in inside.
4. property improved nose negative pressure displacement pipe according to claim 1, it is characterised in that：The top of the nozzle section is equipped with circle
Angle, end edge are round and smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721328541.2U CN207822174U (en) | 2017-10-17 | 2017-10-17 | Disposable improved nose negative pressure displacement pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721328541.2U CN207822174U (en) | 2017-10-17 | 2017-10-17 | Disposable improved nose negative pressure displacement pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207822174U true CN207822174U (en) | 2018-09-07 |
Family
ID=63384358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721328541.2U Expired - Fee Related CN207822174U (en) | 2017-10-17 | 2017-10-17 | Disposable improved nose negative pressure displacement pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207822174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300726A (en) * | 2022-01-14 | 2022-11-08 | 温州医科大学 | Special delivery system for nasal cavity and application method thereof |
-
2017
- 2017-10-17 CN CN201721328541.2U patent/CN207822174U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300726A (en) * | 2022-01-14 | 2022-11-08 | 温州医科大学 | Special delivery system for nasal cavity and application method thereof |
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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: 20180907 |