CN208893411U - A kind of ventilator link circuit pipe for arranging ponding - Google Patents
A kind of ventilator link circuit pipe for arranging ponding Download PDFInfo
- Publication number
- CN208893411U CN208893411U CN201820975013.4U CN201820975013U CN208893411U CN 208893411 U CN208893411 U CN 208893411U CN 201820975013 U CN201820975013 U CN 201820975013U CN 208893411 U CN208893411 U CN 208893411U
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- China
- Prior art keywords
- water
- ponding
- bellows
- faucet
- storage cavity
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Abstract
The utility model discloses the ventilator link circuit pipes that one kind can arrange ponding, and including the breathing circuit extension tube with bellows, pipeline section is provided with water accumulating disc before and after bellows, and movable sleeve is equipped with fixing belt outside bellows；Separating in water accumulating disc has ponding chamber and water storage cavity；Multiple infiltration holes are equipped between ponding chamber and water storage cavity；The utility model uses the method in bellows both ends setting water accumulating disc, and condensate in pipe is shut off discharge；Water accumulating disc uses pre-small post-large framework, and bellows patient one end is facilitated to be in high-order always, reduces the probability that condensate flows backwards trachea cannula；Fixing belt uses the wing band of loop and the flat folder of two bands, variable to dissolve a variety of fixed forms；Faucet is equipped with the unscrewing type water plug with T-hook, and water plug is hooked on not easy to lose at faucet after unscrewing；The utility model structure is simple, at low cost, can effectively block condensed water to trickle to two side ducts, substantially reduces the risk that condensate flows into trachea cannula, practical.
Description
Technical field
The utility model relates to medical instrument, specifically a kind of ventilator link circuit pipe that can arrange ponding.
Background technique
Breathing circuit is used for the connection of patient and ventilator, provides channel for patient's sucking and exhaled gas.Existing market
The middle section of the respiration loop pipe of upper offer has mostly used bellows to be conveniently adjusted optimal mainly by flexible or bending
It plugs into state.Since the gas that ventilator is conveyed to patient is to pass through this special construction of bellows by heating and moistening
Pipeline when, easily generation condensed water.So, the condensed water when patient turns over or someone encounters pipeline, in breathing circuit
It is easy in the air flue that trachea cannula blows back into patient, causes choke cough or more serious Ventilator Associated Pneumonia.It is another
Aspect, the measure that breathing circuit at present is not fixed are easy torn, drop by breathing machine pipeline, and unstability is more
The fast process of hot humid gas condensate, and condensate is easier to be flowed into the trachea cannula of patient in tearing.For patient Geng An
It is complete to use ventilator, solve the problems, such as breathing circuit condensate and unstable, it would be desirable to which one kind has fixation, can arrange ponding
Respiration loop pipe.
Summary of the invention
Technical problem to be solved in the utility model is to solve the above problems, provide it is a kind of it is safe, have fixation
The ventilator link circuit pipe for arranging ponding.
The ventilator link circuit pipe for arranging ponding is the breathing circuit extension tube of bellows including main body,
It is circular water accumulating disc that the front-end and back-end of bellows are coaxially arranged with cross-sectional profiles respectively, and the outer movable sleeve of bellows is equipped with solid
Determine band；
Separating in the water accumulating disc has ponding chamber and water storage cavity；The ponding chamber is connected to bellows, and ponding chamber is in disk
Shape, ponding chamber outline diameter are greater than 1~4cm of outside diameter of bel；Water storage cavity is arranged around ponding chamber；Between ponding chamber and water storage cavity
Equipped with multiple infiltration holes, penetrates into hole and be equipped with check (non-return) valve, for water unidirectionally to be imported water storage cavity；
The faucet being connected to water storage cavity is equipped in the periphery of water accumulating disc, faucet is equipped with water plug.
Further, water accumulating disc of the maximum gauge than preceding pipeline section is arranged in of the water accumulating disc of pipeline section after bellows is set
Big 1~the 5cm of maximum gauge.
Further, the cross-sectional edge of the ponding chamber is the arc of evagination, and the infiltration hole is arranged at the top of arc.
Further, there are four the infiltration hole is evenly distributed at the edge of ponding chamber.
Preferably, the water storage cavity protrudes 0.3~1cm of ponding chamber to the two sides of direction of axis line.
Preferably, the fixing belt includes annulus, wing band and flat folder；
The annulus is annular, is movably set in outside bellows, the wing band is provided with two, is separately fixed at a left side for annulus
Right two sides, two flat folders are separately fixed at the movable end of two wing bands.
Preferably, the fixing belt is elastic band.
Preferably, the water plug is successively arranged rotating handle cap, stick harness and T-hook from outside to inside；
The stick harness is equipped with external screw thread, is threadedly coupled with internal thread faucet is set；The T-hook is arranged in faucet
Inside, T-hook transverse arm length are greater than 0.5~1cm of faucet diameter, are hung below faucet after being unscrewed for water plug.
The utility model uses the method in bellows both ends setting water accumulating disc, and condensate in pipe is shut off discharge；Water accumulating disc
Using pre-small post-large framework, bellows patient one end is facilitated to be in high-order always, reduces the probability that condensate flows backwards trachea cannula；
Ponding chamber is provided with multiple infiltration holes, and swinging even if patient causes bellows condensate can be imported into water storage cavity converting posture；
Fixing belt uses loop design, takes set convenient, while the wing band of the flat folder of two bands, variable to dissolve a variety of fixed forms；Faucet
Equipped with the unscrewing type water plug with T-hook, water plug is hooked on not easy to lose at faucet after unscrewing；The utility model structure letter
It is single, it is at low cost, it can effectively block condensed water to trickle to two side ducts, substantially reduce the risk that condensate flows into trachea cannula, it is practical
Property is strong.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram,
Fig. 2 is the utility model embodiment,
Fig. 3 is the enlarged drawing of A in Fig. 2,
Fig. 4 is the utility model water accumulating disc embodiment, in figure: protruding 0.3~1cm compared with ponding chamber in water storage cavity two sides.
In figure: 1-bellows, 2-breathing circuit extension tubes, 3-water accumulating discs, 4-fixing belts, 5-ponding chambers, 6-storages
Water cavity, 7-penetrate into hole, 8-check (non-return) valves, 9-faucets, 10-water plugs, 11-annulus, 12-wing bands, 13-flat folders, 14-rotations
Handle cap, 15-stick harnesses, 16-T-hooks.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples: product can be arranged as shown in Fig. 1,2,3,4
The ventilator link circuit pipe of water usually can be by plastic production including the breathing circuit extension tube 2 with bellows 1.In bellows
1 preceding pipeline section and rear pipeline section are coaxially arranged with circular water accumulating disc 3 respectively, and 1 outside movable sleeve of bellows is equipped with fixing belt 4；From
It can be seen that the structure of each section in Fig. 1: two water accumulating discs 3 are one in front and one in back arranged, and 4 sets of fixing belt outside bellows 1.
The diameter for being arranged in water accumulating disc 3 of the diameter than preceding pipeline section is arranged in of the water accumulating disc 3 of pipeline section after bellows 1 is big by 1~
5cm.It can be seen that, the diameter of the water accumulating disc 3 of rear pipeline section is bigger than the diameter of the water accumulating disc 3 of preceding pipeline section, this frame from Fig. 1, Fig. 2
Structure can make bellows patient one end be in high-order always, to reduce the probability that condensate flows backwards trachea cannula.
The fixing belt 4 includes annulus 11, wing band 12 and flat folder 13；The annulus 11 is annular, is movably set in ripple
Outside pipe 1, the wing band 12 is provided with two, is separately fixed at the left and right sides of annulus 11, and two flat folders 13 are separately fixed at two
The movable end of wing band 12.The design feature of fixing belt 4 as can see from Figure 1: 11 loop of annulus is removed outside bellows 1
It is very convenient with putting on；Two wing bands 12 add the flat folder 13 of movable end setting, can change a variety of fixed forms out, than
Such as: after two wing bands 12 are pullled to two sides, flat folder 13 could be sandwiched on bedding or the clothes of patient or the edge of bed of two sides, or around
Latter two clip of the back of patient is mutually clamped, and can be fixed well and stabilized bellows 1, and the swing of bellows 1 is reduced, this
Sample is not likely to produce more condensates.
The fixing belt 4 is elastic band.As a preferred embodiment, fixing belt 4 uses elastic band, can effectively buffer external force
Effect.
Separating in the water accumulating disc 3 has ponding chamber 5 and water storage cavity 6；The ponding chamber 5 is connected to bellows 1, ponding chamber 5
In disk form, ponding chamber outline diameter is greater than 1 1~4cm of outer diameter of bellows；Water storage cavity 6 is arranged around ponding chamber 5；5 He of ponding chamber
It is equipped with multiple infiltration holes 7 between water storage cavity 6, penetrates into hole 7 and is equipped with check (non-return) valve 8, for water unidirectionally to be imported to water storage cavity 6；From Fig. 2 and
The design feature in water accumulating disc 3 can be seen in Fig. 3 clearly.Ponding chamber 5 is designed to disc, is conducive to water in intracavitary flowing, and accumulates
Water cavity outline diameter be greater than 1 outer diameter of bellows it is big, then be equivalent to the both ends of bellows 1 be provided with " trench ", can block water to
The trickling of two side ducts.
The section edges of the ponding chamber 5 are the arc of evagination, and the infiltration hole 7 is arranged at the top of arc.It can from Fig. 3
To see this design feature clearly, in order to condensate be allowed to be rapidly soaked into water storage cavity 6.
There are four the infiltration hole 7 is uniformly distributed at the edge of ponding chamber 5.Hole 7, such bellows are uniformly penetrated into four direction
Posture is converted anyway, can direct water into water storage cavity 6.
Compared to ponding chamber 5, the direction of axis line that the water storage cavity 6 is parallel to water accumulating disc 3 protrudes 0.3~1cm to two sides.From
Fig. 4 embodiment can see, and 6 two sides of water storage cavity are protruded compared with ponding chamber, and the purpose is to the case where not increasing 3 outer diameter of water accumulating disc
Under, the volume of Lai Zeng great water storage cavity 6, so that more water can be filled.
The faucet 9 being connected to water storage cavity 6 is equipped in the periphery of water accumulating disc 3, faucet 9 is equipped with water plug 10.It can from Fig. 3
To see, it is provided with the faucet 9 with water plug 10, is in order to discharge water, to empty water storage cavity 6.
The water plug 10 is successively arranged rotating handle cap 14, stick harness 15 and T-hook 16 from outside to inside；The stick harness 15 is equipped with outer spiral shell
Line is threadedly coupled with internal thread faucet 9 is set；The setting of T-hook 16 is in 9 inside of faucet, 16 transverse arm length of T-hook
Greater than 9 0.5~1cm of diameter of faucet, 9 lower section of faucet is hung on after being unscrewed for water plug 10.It can be seen in figure 3 that
Water plug 10 can be unscrewed, conveniently be discharged water, the transverse arm of T-hook 16 can be hooked in faucet 9 at this time by twisting rotating handle cap 14
Side, water plug 10 are suspended on 9 lower section of faucet, and purposes is water plug 10 not easy to lose.
Claims (8)
- It is the breathing circuit extension tube (2) of bellows (1) including main body 1. one kind can arrange the ventilator link circuit pipe of ponding, It is characterized by: being coaxially arranged with cross-sectional profiles respectively in the front-end and back-end of bellows (1) is circular water accumulating disc (3), Bellows (1) outer movable sleeve is equipped with fixing belt (4)；Separating in the water accumulating disc (3) has ponding chamber (5) and water storage cavity (6)；The ponding chamber (5) is connected to bellows (1), product Water cavity (5) is in disk form, and ponding chamber outline diameter is greater than bellows (1) 1~4cm of outer diameter；Water storage cavity (6) is around ponding chamber (5) Setting；It is equipped with multiple infiltration holes (7) between ponding chamber (5) and water storage cavity (6), penetrates into hole (7) and is equipped with check (non-return) valve (8), being used for will Water unidirectionally imports water storage cavity (6)；The faucet (9) being connected to water storage cavity (6) is equipped in the periphery of water accumulating disc (3), faucet (9) is equipped with water plug (10).
- 2. the ventilator link circuit pipe according to claim 1 for arranging ponding, it is characterised in that: be arranged in bellows (1) maximum gauge of water accumulating disc (3) of the maximum gauge of the water accumulating disc (3) of pipeline section than preceding pipeline section is arranged in is 1~5cm big afterwards.
- 3. the ventilator link circuit pipe according to claim 1 for arranging ponding, it is characterised in that: the ponding chamber (5) Cross-sectional edge be evagination arc, the infiltrations hole (7) setting is at the top of arc.
- 4. the ventilator link circuit pipe according to claim 1 for arranging ponding, it is characterised in that: the infiltration hole (7) There are four being evenly distributed at the edge of ponding chamber (5).
- 5. the ventilator link circuit pipe according to claim 1 for arranging ponding, it is characterised in that: the water storage cavity (6) (5) 0.3~1cm of ponding chamber is protruded to the two sides of direction of axis line.
- 6. the ventilator link circuit pipe according to claim 1 for arranging ponding, it is characterised in that: the fixing belt (4) Including annulus (11), wing band (12) and flat folder (13)；The annulus (11) is annular, is movably set in bellows (1) outside, the wing band (12) is provided with two, is separately fixed at The left and right sides of annulus (11), two flat folders (13) are separately fixed at the movable end of two wing bands (12).
- 7. the ventilator link circuit pipe according to claim 6 for arranging ponding, it is characterised in that: the fixing belt (4) For elastic band.
- 8. the ventilator link circuit pipe according to claim 1 for arranging ponding, it is characterised in that: the water plug (10) from It is successively arranged rotating handle cap (14), stick harness (15) and T-hook (16) outside to inside；The stick harness (15) is equipped with external screw thread, is threadedly coupled with internal thread faucet (9) is set；T-hook (16) setting On the inside of faucet (9), T-hook (16) transverse arm length is greater than faucet (9) 0.5~1cm of diameter, is unscrewed for water plug (10) After hang below faucet (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820975013.4U CN208893411U (en) | 2018-06-21 | 2018-06-21 | A kind of ventilator link circuit pipe for arranging ponding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820975013.4U CN208893411U (en) | 2018-06-21 | 2018-06-21 | A kind of ventilator link circuit pipe for arranging ponding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208893411U true CN208893411U (en) | 2019-05-24 |
Family
ID=66566852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820975013.4U Expired - Fee Related CN208893411U (en) | 2018-06-21 | 2018-06-21 | A kind of ventilator link circuit pipe for arranging ponding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208893411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117398558A (en) * | 2023-11-24 | 2024-01-16 | 河北悦之恒医疗器械有限公司 | Humidification breathing machine |
-
2018
- 2018-06-21 CN CN201820975013.4U patent/CN208893411U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117398558A (en) * | 2023-11-24 | 2024-01-16 | 河北悦之恒医疗器械有限公司 | Humidification breathing machine |
| CN117398558B (en) * | 2023-11-24 | 2024-04-05 | 河北悦之恒医疗器械有限公司 | Humidification breathing machine |
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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: 20190524 Termination date: 20200621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |