CN209237092U - Conduit device for tracheotomy - Google Patents
Conduit device for tracheotomy Download PDFInfo
- Publication number
- CN209237092U CN209237092U CN201821004647.1U CN201821004647U CN209237092U CN 209237092 U CN209237092 U CN 209237092U CN 201821004647 U CN201821004647 U CN 201821004647U CN 209237092 U CN209237092 U CN 209237092U
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- Prior art keywords
- pipe
- nozzle
- port
- tracheotomy
- gas
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Abstract
The utility model discloses a kind of conduit devices for tracheotomy, it include: connecting pipe head, connecting pipe head is used for while connecting the oxygen hose of supply oxygen and the humidifying pipe of supply air flue humidification liquid, so that air flue humidification liquid forms gaseous mixture with oxygen after gasifying under oxygen effect and exports.It further include gas-guide tube, the inlet end of gas-guide tube is connected to the output end of connecting pipe head, the gaseous mixture formed in connecting pipe head is exported outward.It further include connecting elements, for the exposed pipe dismantling connection with tracheostomy cannula, the output end of gas-guide tube is connected with connecting elements so that gaseous mixture enters exposed pipe by connecting elements.The conduit device for tracheotomy of the utility model enhances the effect of air flue humidification while guaranteeing oxygen supply, it effectively prevent patient's thick sputum, and the probability for causing bacterium infection can be reduced, exposed pipe air passage will not be caused narrow, keep exposed pipe ventilation good, the amount of air flue humidification is sufficient, and then effectively prevent patient's thick sputum.
Description
Technical field
The utility model relates to medical instruments fields, particularly, are related to a kind of conduit device for tracheotomy.
Background technique
When tracheotomy patients need to carry out air flue humidification and oxygen sucking, conventional method is by oxygen hose and air flue humidification
Pipe two is managed while being inserted into the exposed pipe of tracheostomy cannula.Oxygen hose and the pipe of air flue humidification pipe two while to be inserted into exposed tube capacity easy
It causes exposed pipe air passage narrow, to reduce normal ventilatory capacity, causes the amount of air flue humidification insufficient, to easily cause trouble
Person's thick sputum easily forms phlegm scab and blocks air flue, and is easy to cause bacterium infection；On the other hand, oxygen hose and air flue humidification pipe
Two pipes are directly inserted in exposed pipe, and two pipes easily deviate from exposed pipe with the cough of patient, in turn result in the amount of air flue humidification not
Foot, easily causes patient's thick sputum, easily forms phlegm scab and blocks air flue, and is easy to cause bacterium infection.
Utility model content
The utility model provides a kind of conduit device for tracheotomy, to solve oxygen hose and wet in the prior art
Change pipe is existing when connecting with exposed pipe to deviate from narrow exposed pipe air passage, oxygen hose and humidifying tube capacity easily with the cough of patient
The technical issues of exposed pipe.
The technical solution adopted in the utility model is as follows:
A kind of conduit device for tracheotomy, comprising: connecting pipe head, for connecting the oxygen hose of supply oxygen simultaneously
With the humidifying pipe of supply air flue humidification liquid so that air flue humidification liquid with oxygen forms gaseous mixture and defeated after gasifying under oxygen effect
Out；Gas-guide tube, inlet end are connected to the output end of connecting pipe head, and the gaseous mixture formed in connecting pipe head is exported outward；
Connecting elements, for the exposed pipe dismantling connection with tracheostomy cannula, the output end of gas-guide tube be connected with connecting elements so that
Gaseous mixture enters exposed pipe by connecting elements.
Further, connecting pipe head includes communicating pipe, communicating pipe is equipped with the first communicating pipe for being connected with oxygen hose
Mouth, the second third connecting nozzle for being connected to nozzle, being connected with the inlet end of gas-guide tube for being connected with humidifying pipe；First connection
Nozzle, the second connection nozzle and third connecting nozzle are interconnected.
Further, connecting pipe head further includes being set to the first connection nozzle, the second connection nozzle, in third connecting nozzle
One or more on adjustment means, adjustment means be used for adjusts input or export connecting pipe head gas flow size or
It inputs the size of connecting pipe head fluid flow and carries out one-way non-return.
Further, third connecting nozzle is equipped with adjustment means；Third connecting nozzle is equipped with to be passed through for gaseous mixture
Port；Adjustment means include being set to the baffle being equipped in third connecting nozzle and with port, and be connected with baffle and be used for
Driving baffle adjusts the regulating part of port circulation area size with respect to port deflection angle, and regulating part is connected to third connecting pipe
On mouth.
Further, port is fan-shaped, and baffle is in the sector matched with port, and baffle and port are coaxially disposed.
Further, third connecting nozzle is equipped with adjustment means；Third connecting nozzle is equipped with to be passed through for gaseous mixture
Port；Adjustment means include being set to the baffle being equipped in third connecting nozzle and with port, and be connected with baffle and be used for
Driving baffle adjusts the regulating part of port circulation area size with respect to port skidding distance, and regulating part is connected to third connecting pipe
On mouth.
Further, adjustment means further include the display panel for showing port circulation area size, and display panel is connected to
On third connecting nozzle.
Further, connecting pipe head further includes being connected on communicating pipe, for adjusting the first connection nozzle, the second communicating pipe
The regulating valve of mouth and third connecting nozzle circulation area size.
Further, connecting elements includes being in hollow tubular and the connecting cylinder of plasticity open at one end, the opening of connecting cylinder
End is tightly placed on exposed pipe；Joint-cutting is offered in the outer circle of connecting cylinder, the output end of gas-guide tube protrudes into connecting cylinder after passing through joint-cutting
It is interior, and gas-guide tube is clamped on connecting cylinder by the plastic deformation of joint-cutting.
Further, it is threaded in the outer circle of exposed pipe or in inner circle；Connecting elements includes being fixedly connected on air guide
Nipple on pipe output end is machined with and the matched screw thread of screw thread on exposed pipe on nipple.
The utility model has the following beneficial effects:
In the conduit device for tracheotomy of the utility model, by the effect of connecting pipe head, make the air flue of liquid
Humidification fluid is gasified under the action of oxygen, passes through gas-guide tube after then forming gaseous mixture with oxygen again and connecting elements input is outer
Dew pipe to effectively prevent patient's thick sputum, and can reduce to enhance the effect of air flue humidification while guaranteeing oxygen supply
Cause the probability of bacterium infection.On the other hand, in the utility model, " closing two is by connecting pipe head effect for oxygen hose and humidifying pipe
One " is integrated pipe, which reconnects gas-guide tube, and gas-guide tube reconnects connecting elements, so that the mixing formed in integrated pipe
Gas enters exposed pipe, and compared to the prior art, oxygen hose and air flue humidification pipe two are managed while being inserted into exposed pipe, the utility model
Device not will cause exposed pipe air passage narrow, keep exposed pipe ventilation good, the amount of air flue humidification is sufficient, and then effectively prevent
Patient's thick sputum, and reduce the probability for causing bacterium infection；In addition, both oxygen hose and humidifying pipe pass through connecting pipe head, air guide
Pipe and connecting elements are detachably connected with exposed pipe, and compared to the prior art, oxygen hose and two pipe of air flue humidification pipe are directly inserted in
In exposed pipe, two pipes will not deviate from exposed pipe with the cough of patient, and then keep the amount of air flue humidification sufficient, effectively prevent patient
Thick sputum, and the probability for causing bacterium infection is reduced, and conveniently dismantle or connect with exposed pipe.
Other than objects, features and advantages described above, there are also other purposes, feature and excellent for the utility model
Point.Below with reference to figure, the utility model is described in further detail.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is the structural schematic diagram of the conduit device for tracheotomy of the preferred embodiment in the utility model；
Fig. 2 is the structural schematic diagram of connecting cylinder in Fig. 1.
Marginal data
10, connecting pipe head；11, communicating pipe；111, the first connection nozzle；112, the second connection nozzle；113, third connecting
Nozzle；12, regulating valve；20, oxygen hose；30, humidifying pipe；40, gas-guide tube；50, connecting elements；51, connecting cylinder；510, joint-cutting.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
Referring to Fig.1, the preferred embodiment of the utility model provides a kind of conduit device for tracheotomy, comprising:
Connecting pipe head 10, connecting pipe head 10 are used for while connecting the oxygen hose 20 of supply oxygen and the humidifying pipe of supply air flue humidification liquid
30, so that air flue humidification liquid forms gaseous mixture with oxygen after gasifying under oxygen effect and exports.It further include gas-guide tube 40, air guide
The inlet end of pipe 40 is connected to the output end of connecting pipe head 10, and the gaseous mixture formed in connecting pipe head 10 is exported outward.Also
Including connecting elements 50, for the exposed pipe dismantling connection with tracheostomy cannula, the output end and connecting elements of gas-guide tube 40
50 are connected so that gaseous mixture enters exposed pipe by connecting elements 50.
When the conduit device work for tracheotomy of the utility model, oxygen hose 20 and humidifying pipe 30 respectively and meanwhile with
Connecting pipe head 10 be connected, with so that the air flue humidification liquid of liquid is gasified under the action of connecting pipe head 10 under the action of oxygen and with
Oxygen forms gaseous mixture, which enters the exposed of tracheostomy cannula after gas-guide tube 40 and connecting elements 50 act on again
Pipe since oxygen hose and humidifying pipe are inserted directly into exposed pipe respectively, and then causes to input people by exposed pipe compared to the prior art
Intracorporal air flue humidification liquid is drops, in the conduit device for tracheotomy of the utility model, passes through connecting pipe head 10
Effect, so that the air flue humidification liquid of liquid is gasified under the action of oxygen, then formed after gaseous mixture with oxygen by leading again
Tracheae 40 and connecting elements 50 input exposed pipe, to enhance the effect of air flue humidification while guaranteeing oxygen supply, thus effectively
Patient's thick sputum is prevented, and the probability for causing bacterium infection can be reduced.On the other hand, in the utility model, oxygen hose 20 and wet
Changing pipe 30 to act on " being combined into one " by connecting pipe head 10 is integrated pipe, which reconnects gas-guide tube 40, and gas-guide tube 40 is again
Connecting elements 50 is connected, so that the gaseous mixture formed in integrated pipe enters exposed pipe, compared to the prior art, oxygen hose and air flue
Humidifying pipe two is managed while being inserted into exposed pipe, and it is narrow that the device of the utility model not will cause exposed pipe air passage, makes exposed pipe
Ventilation is good, and the amount of air flue humidification is sufficient, and then effectively prevent patient's thick sputum, and reduces the probability for causing bacterium infection；Separately
Outside, both oxygen hose 20 and humidifying pipe 30 are detachably connected by connecting pipe head 10, gas-guide tube 40 and connecting elements 50 with exposed pipe
It connects, compared to the prior art, oxygen hose and two pipe of air flue humidification pipe are directly inserted in exposed pipe, and two pipes will not be with the cough of patient
And deviate from exposed pipe, and then keep the amount of air flue humidification sufficient, it is effectively prevent patient's thick sputum, and reduce the machine for causing bacterium infection
Rate, and conveniently dismantle or connect with exposed pipe.
Optionally, connecting pipe head 10 includes communicating pipe 11, communicating pipe 11 is equipped with first for being connected with oxygen hose 20
Connection nozzle 111, the second third for being connected to nozzle 112, being connected with the inlet end of gas-guide tube 40 for being connected with humidifying pipe 30
It is connected to nozzle 113.First connection nozzle 111, second is connected to nozzle 112 and third connecting nozzle 113 is interconnected.
The first embodiment (not shown) of the utility model, connecting pipe head 10 further include be set to the first connection nozzle 111,
Adjustment means on one or more in second connection nozzle 112, third connecting nozzle 113, adjustment means are defeated for adjusting
Enter or export connecting pipe head 10 gas flow size or input 10 fluid flow of connecting pipe head size and unidirectionally stopped
It returns.The size of the size or humidifying flow quantity into the oxygen flow of connecting pipe head 10 is optionally adjusted by adjustment means
Or enter the size of the mixed gas flow of exposed pipe, and then utility model device is made to be applicable in different patients, different treatment stages
To the different demands of oxygen and humidifying gas, the final adaptability for improving device.Adjustment means are connected to nozzle 111, second with first
When being connected to nozzle 112, a connection in third connecting nozzle 113, to single oxygen air inflow or humidification fluid influent stream amount,
Or control is adjusted in gaseous mixture output quantity, to meet the proportion or gaseous mixture output quantity need of different oxygen and humidification fluid respectively
It asks.
First specific embodiment of this first embodiment, by third connecting nozzle 113 be equipped with adjustment means for illustrate,
When the first connection nozzle 111 or the second connection nozzle 112 are equipped with adjustment means, the first connection nozzle 111 or the second connection
The structure of the structure of nozzle 112 and corresponding adjustment means and the structure of third connecting nozzle 113 and corresponding adjustment means
Structure is identical.Third connecting nozzle 113 is equipped with the port (not shown) passed through for gaseous mixture.Adjustment means include being set to the
The baffle being equipped in tee joint nozzle 113 and with port, and be connected with baffle for driving the opposite port deflection angle of baffle
It spends to adjust the regulating part of port circulation area size, regulating part is connected on third connecting nozzle 113.Specifically, regulating part
To adjust screw.Port is fan-shaped, and baffle is in the sector matched with port, and baffle and port are coaxially disposed.Rotation is adjusted
It when screw, adjusts screw and baffle is driven to rotate relative to port, and then adjust the circulation area that port circulates for gaseous mixture.
Second specific embodiment of this first embodiment, by third connecting nozzle 113 be equipped with adjustment means for illustrate,
When the first connection nozzle 111 or the second connection nozzle 112 are equipped with adjustment means, the first connection nozzle 111 or the second connection
The structure of the structure of nozzle 112 and corresponding adjustment means and the structure of third connecting nozzle 113 and corresponding adjustment means
Structure is identical.Third connecting nozzle 113 is equipped with the port (not shown) passed through for gaseous mixture.Adjustment means include being set to the
The baffle being equipped in tee joint nozzle 113 and with port, and be connected with baffle for drive the opposite port of baffle slide away from
From the regulating part to adjust port circulation area size, regulating part is connected on third connecting nozzle 113.Specifically, regulating part
What is be connected including adjusting screw, with adjusting screw adjusts turntable and the adjusting raised line with adjusting turntable engagement, adjusts raised line
It is connected with baffle.When turning adjusting screw, adjusts screw drive and adjust turntable rotation, adjusting turntable drives again adjusts raised line shifting
It is dynamic, it is mobile relative to port to adjust the mobile drive baffle in turn of raised line, and then adjust the circulation area that port circulates for gaseous mixture.It is logical
Mouth is square, and baffle is rectangular in cooperating with port.In other embodiments, port is circle, diamond shape, polygon etc., and baffle is in
With the shape of port cooperation.
Further, in first specific embodiment or the second specific embodiment of this first embodiment, adjustment means are also wrapped
The display panel for showing port circulation area size is included, display panel is connected on third connecting nozzle 113.Display panel is for straight
See the circulation area size of display port.
The second embodiment of the utility model is used as shown in Figure 1, connecting pipe head 10 further includes being connected on communicating pipe 11
The regulating valve 12 that nozzle 111, second is connected to nozzle 112 and 113 circulation area size of third connecting nozzle is connected in adjusting first.
Specifically, communicating pipe 11 is common tee tube in the market, three ports of the tee tube be respectively the first connection nozzle 111,
Second is connected to nozzle 112 and third connecting nozzle 113, has regulating valve 12 on the tee tube, is fixed with stationary plate in tee tube,
Regulating valve 12 includes the movable plate with stationary plate mating reaction, is closed by the cooperation that rotation regulating valve 12 is adjustable dynamic and static plate
System, and then adjusts the circulation area of three ports on tee tube respectively, makes that utility model device is applicable in different patients, difference is controlled
Different demands of the treatment stage to oxygen and humidifying gas, the final adaptability for improving device.Gas-guide tube 40 is the nylon for removing syringe needle
Syringe needle tube, the nylon syringe needle tube are connected with one of port on tee tube.
Optionally, as depicted in figs. 1 and 2, the 3rd embodiment of the utility model, connecting elements 50 include in hollow tubular
And the connecting cylinder 51 of plasticity open at one end, the open end of connecting cylinder 51 are tightly placed on exposed pipe.It is opened in the outer circle of connecting cylinder 51
Equipped with joint-cutting 510, the output end of gas-guide tube 40 protrudes into connecting cylinder 51 after passing through joint-cutting 510, and gas-guide tube 40 passes through joint-cutting 510
Plastic deformation be clamped on connecting cylinder 51.Specifically, connecting cylinder 51 is Maufee type dropper, dropper both ends connection, one end
It is tightly placed in the outer circle of exposed pipe, joint-cutting 510 is offered on the side wall of the dropper, gas-guide tube 40 protrudes into drop after passing through joint-cutting 510
In pipe and by the plastic deformation of dropper, gas-guide tube 40 is clamped in joint-cutting 510, to realize gas-guide tube 40 and exposed pipe phase
Even, it prevents that oxygen hose and/or humidifying pipe are deviate from exposed pipe due to the repeated coughing of patient.
Optionally, the fourth embodiment (not shown) of the utility model is machined with spiral shell in the outer circle of exposed pipe or in inner circle
Line.Connecting elements 50 includes the nipple that is fixedly connected on 40 output end of gas-guide tube, be machined on nipple with it is exposed
The matched screw thread of screw thread on pipe, gas-guide tube 40 are connect by nipple with exposed pipe screw thread, not only gas-guide tube 40 with it is exposed
Pipe connection is simple and easy to disassemble.Specifically, external screw thread is machined in the outer circle of exposed pipe.Connecting elements 50 includes fixed connects
The nipple being connected on 40 output end of gas-guide tube is machined with and the matched interior spiral shell of external screw thread on exposed pipe on nipple
Line.Alternatively, being machined with internal screw thread in the inner circle of exposed pipe.Connecting elements 50 includes being fixedly connected on 40 output end of gas-guide tube
Nipple is machined with and the matched external screw thread of internal screw thread on exposed pipe on nipple.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of conduit device for tracheotomy characterized by comprising
Connecting pipe head (10), for connecting the oxygen hose (20) of supply oxygen simultaneously and supplying the humidifying pipe of air flue humidification liquid
(30), so that air flue humidification liquid forms gaseous mixture with oxygen after gasifying under oxygen effect and exports；
Gas-guide tube (40), inlet end are connected to the output end of the connecting pipe head (10), will be in the connecting pipe head (10)
The gaseous mixture of formation exports outward；
Connecting elements (50), for the exposed pipe dismantling connection with tracheostomy cannula, the output end of the gas-guide tube (40) with
The connecting elements (50) is connected so that gaseous mixture enters the exposed pipe by the connecting elements (50).
2. the conduit device according to claim 1 for tracheotomy, which is characterized in that
The connecting pipe head (10) includes communicating pipe (11), the communicating pipe (11) be equipped with for the oxygen hose (20) phase
The first connection nozzle (111) even, the second connection nozzle (112) for being connected with the humidifying pipe (30) and the air guide
Manage the connected third connecting nozzle (113) of the inlet end of (40)；
First connection nozzle (111), second connection nozzle (112) and the third connecting nozzle (113) mutually interconnect
It is logical.
3. the conduit device according to claim 2 for tracheotomy, which is characterized in that
The connecting pipe head (10) further include be set to it is described first connection nozzle (111), it is described second connection nozzle (112),
Adjustment means on one or more in the third connecting nozzle (113), the adjustment means are used to adjust input or defeated
The size of the gas flow of the connecting pipe head (10) or the size of input connecting pipe head (10) fluid flow and progress out
One-way non-return.
4. the conduit device according to claim 3 for tracheotomy, which is characterized in that
The third connecting nozzle (113) is equipped with the adjustment means；
The third connecting nozzle (113) is equipped with the port passed through for gaseous mixture；
The adjustment means include being set to the baffle being equipped in the third connecting nozzle (113) and with the port,
And it is connected with the baffle for driving the opposite port deflection angle of the baffle big to adjust the port circulation area
Small regulating part, the regulating part are connected on the third connecting nozzle (113).
5. the conduit device according to claim 4 for tracheotomy, which is characterized in that
The port is fan-shaped, and the baffle is in the sector matched with the port, and the baffle and the port are coaxial
Setting.
6. the conduit device according to claim 3 for tracheotomy, which is characterized in that
The third connecting nozzle (113) is equipped with the adjustment means；
The third connecting nozzle (113) is equipped with the port passed through for gaseous mixture；
The adjustment means include being set to the baffle being equipped in the third connecting nozzle (113) and with the port,
And it is connected with the baffle for driving the opposite port skidding distance of the baffle big to adjust the port circulation area
Small regulating part, the regulating part are connected on the third connecting nozzle (113).
7. being used for the conduit device of tracheotomy according to any one of claim 4 or 6, which is characterized in that
The adjustment means further include the display panel for showing the port circulation area size, and the display panel is connected to institute
It states on third connecting nozzle (113).
8. the conduit device according to claim 2 for tracheotomy, which is characterized in that
The connecting pipe head (10) further includes being connected on the communicating pipe (11), for adjusting the first connection nozzle
(111), the regulating valve (12) of described second connection nozzle (112) and the third connecting nozzle (113) circulation area size.
9. the conduit device according to claim 1 for tracheotomy, which is characterized in that
The connecting elements (50) includes being in hollow tubular and the connecting cylinder (51) of plasticity open at one end, the connecting cylinder (51)
Open end be tightly placed on the exposed pipe；
It is offered joint-cutting (510) in the outer circle of the connecting cylinder (51), the output end of the gas-guide tube (40) passes through the joint-cutting
(510) it is protruded into after in the connecting cylinder (51), and the gas-guide tube (40) is clamped in by the plastic deformation of the joint-cutting (510)
On the connecting cylinder (51).
10. the conduit device according to claim 1 for tracheotomy, which is characterized in that
It is threaded in the outer circle of the exposed pipe or in inner circle；
The connecting elements (50) includes the nipple being fixedly connected on the gas-guide tube (40) output end, and the screw thread connects
It is machined on head and the matched screw thread of screw thread on the exposed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821004647.1U CN209237092U (en) | 2018-06-27 | 2018-06-27 | Conduit device for tracheotomy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821004647.1U CN209237092U (en) | 2018-06-27 | 2018-06-27 | Conduit device for tracheotomy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209237092U true CN209237092U (en) | 2019-08-13 |
Family
ID=67515787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821004647.1U Expired - Fee Related CN209237092U (en) | 2018-06-27 | 2018-06-27 | Conduit device for tracheotomy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209237092U (en) |
-
2018
- 2018-06-27 CN CN201821004647.1U patent/CN209237092U/en not_active Expired - Fee Related
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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: 20190813 Termination date: 20210627 |