CN105407951B - The water trap system for breathing tube system that can generally position - Google Patents
The water trap system for breathing tube system that can generally position Download PDFInfo
- Publication number
- CN105407951B CN105407951B CN201480037862.XA CN201480037862A CN105407951B CN 105407951 B CN105407951 B CN 105407951B CN 201480037862 A CN201480037862 A CN 201480037862A CN 105407951 B CN105407951 B CN 105407951B
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- CN
- China
- Prior art keywords
- water trap
- sleeve
- hose
- artificial respiration
- lid
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0808—Condensation traps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
- A61M16/0833—T- or Y-type connectors, e.g. Y-piece
Abstract
The present invention relates to a kind of for by water trap sleeve that water trap is arranged on artificial respiration hose, a kind of water trap and a kind of water trap system with such water trap sleeve and a kind of method for water trap sleeve as manufacturing.In order to provide to obtain improved water trap, it is used for water trap（1）It is arranged in artificial respiration hose（2）On water trap sleeve（18）Have：For Fluid Sealing surround the seal sleeve of the artificial respiration hose（10）And the connecting sleeve for being connected to the water trap on the artificial respiration hose（9）, wherein the connecting sleeve has guide element（13）, for will rotatably and be translationally inserted into the artificial respiration hose and/or for rotatably and translationally by water trap lid for piercing through the thorn portion of opening（4）Lid casing（5）It is inserted into the artificial respiration hose.
Description
Technical field
The present invention relates to one kind to be used for water trap（Wasserfalle）The water trap set being arranged on artificial respiration hose
Cylinder, a kind of water trap and one kind having such water trap sleeve（Wasserfallenmanschette）Water trap system with
A kind of and method for manufacturing such water trap sleeve.
Background technology
Water trap is used in the artificial respiration instrument for practicing artificial respiration to patient.It will be used for by hose system
Patient is sent to the air that patient practices artificial respiration.
During manually breathing instrument practices artificial respiration to patient, may occur in the artificial respiration
The condensation of wet air.At this condensate liquid is generated in the artificial respiration hose.The condensate liquid is in the hose system
In lead to the raising of air drag, and can reach during practicing artificial respiration to patient in the lung of patient.In order to prevent
This point uses water trap, the water trap collection to be formed in the artificial respiration hose on the artificial respiration hose
Condensate liquid so that described above dangerous and risk no longer will appear.The water trap usually has what can be removed to connect
Receptacle（Auffangbehälter）The reception container regularly empties.
The embodiment of water trap has been described in 10 2,009 017274 A1 of DE.
Invention content
The task of the present invention is, provide it is a kind of obtain water trap that is improved, can generally positioning and it is a kind of in this way
System.
In one aspect, the present invention relates to a kind of water trap sets for being arranged in water trap on artificial respiration hose
Cylinder, has：For Fluid Sealing surround the seal sleeve of the artificial respiration hose and for connecting the water trap
Connecting sleeve onto the artificial respiration hose（Anschlussstutzen）, wherein the connecting sleeve has guiding member
Part, for rotatably and translationally by the thorn portion for piercing through opening（Dorn）Be inserted into the artificial respiration hose and/
Or for rotatably and translationally by the lid casing of water trap lid（Deckelstutzen）It is inserted into the artificial respiration hose
In.
It can be provided in the following manner idea of the invention is that one kind obtaining improved water trap, method is to separate
Ground namely executes function " sealing "/" fixation " and " piercing through opening " in succession.According to the present invention, by the way that the function is drawn
It is divided into sealing/fixation and pierces through and advantageously reduce or prevent the pressure loss of artificial respiration pressure, anesthetic gases when piercing through
Outflow and condensate liquid are gushed out.
In the first step, the artificial respiration hose is fixed in the seal sleeve and manufactures the sealing
Part：Thus the seal sleeve is placed and closes around the artificial respiration hose.When closing the seal sleeve,
The sealing element Fluid Sealing of the seal sleeve around the artificial respiration hose outer layer（Mantel）It places, to
Opening can be then pierced through in the artificial respiration hose, without being leaked between the hose and the sleeve.
When piercing through opening, the artificial respiration hose hardly slides, because it is fixed in the seal sleeve.
In the second step, the opening is added in the artificial respiration hose：By the way that the thorn portion is inserted into
The opening is pierced through in the outer layer of the artificial respiration hose.The rotational motion that the thorn portion translates is pushed into institute thus
In the outer layer for stating artificial respiration hose, thus advantageously hose opening is widened and condensate liquid can be made particularly securely to flow
Go out.The rotational motion of translation is predefined according to the present invention by the guide element in the connecting sleeve.
In one embodiment, the guide element is configured to shape-ordinatedly to accommodate the thorn portion and/or described
Lid casing.
In one embodiment, the guide element is internal thread, the internal thread be configured to shape-ordinatedly with lid
Casing and/or thorn portion external screw thread is among engagement.In one embodiment, the guide element is sliding slot guiding
Part, the sliding slot guide member are configured to：It is shape-ordinatedly in lid casing and/or thorn portion sliding block among engaging.
In one embodiment, the guide element is configured to：It is described the lid casing of water trap lid to be inserted into
The thorn portion is promoted to pierce through into the artificial respiration hose when in connecting sleeve.It is achieved that only being covered by the lid
Pipe-especially Fluid Sealing-just opens the hose when being inserted into the connecting sleeve by the puncture in the thorn portion.Cause
This further decreases from the hose or enters the risk of the leakage in the hose according to the present invention.
In one embodiment, the water trap sleeve has the thorn portion in connecting sleeve in addition, and
The guide element has at least one bottom edge（And/or protrusion）For preventing the thorn portion from being dropped out from the connecting sleeve
Come.In addition a kind of as an alternative or in the embodiment of additional project, water trap sleeve is in connecting sleeve and sealing
There is between sleeve above the thorn portion excessive injection member（Überspritzung）.Therefore the thorn portion is advantageously achieved
Both will not too far slide into the seal sleeve will not drop out from the connecting sleeve.Therefore described by the present invention
Water trap use in improve reliability because the tip in the thorn portion is in the inside, outstanding of the seal sleeve always
It is in excessive injection member and user like this will not be injured at the tip.It is preferred that supplying the sealing shroud
The thorn portion is pre-mounted in the connecting sleeve when cylinder, to reduce the injury risk of user.
In one embodiment, the thorn portion has the channel of at least one delivery fluid inside it.If described
Artificial respiration hose is coaxial hose, then the thorn portion just preferred tool there are two channel, wherein first passage be configured to by
Condensate liquid is from discharge in the hose of the outside and second channel is then configured to condensate liquid from the hose of the inside
Discharge.In one embodiment, described two channels are constructed differently to length, for by condensate liquid from corresponding hose
Middle export.In one embodiment, the thorn portion has two sub- thorn portions, wherein the first sub- thorn portion has described first
Channel and the second sub- thorn portion have the second channel.
In a preferred embodiment, the thorn portion has：The blade of cap-shaped, wing screw thread, at least three half blades
And/or the blade concavely to attenuate.Can the thorn portion be particularly securely inserted into the hose by the thorn portion of the present invention
In outer layer.By that, come the rotational motion of previously given translation, smaller power consumption can be used the thorn portion by guide element
It is inserted into the hose, thus avoids the unexpected failure of the hose.
In one embodiment, the seal sleeve has the sealing element that can be resiliently deformed.Therefore, even if in institute
It is when stating hose movement and also real for the component for being connected with the hose in the operation of the artificial respiration
Existing particularly reliable sealing.
In one embodiment, the seal sleeve has two sub-sleeves, and the sub-sleeve is by means of hinge components
It is connected to each other and can be connected to each other by means of latch elements.In one embodiment, the latch elements are once
Its engagement would not once open again.Therefore it advantageously assures that, the seal sleeve can only be transported for hygienic reason on hose
Row.
In one embodiment, the seal sleeve has circular or elliptical cross section.But the sealing
Other cross-sectional shapes of sleeve are also feasible.
In one embodiment, the elliptical cross section, minimum interior diameter substantially correspond to coaxial people
The overall diameter of the inner flexible tube of work breathing hose.Hose in order to ensure the inside in coaxial hose is also actually described
Thorn portion is pierced through, and the seal sleeve is embodied as elliptical according to the present invention.Therefore, when closing the sleeve by the outside
Hose squeezing to the inside hose diametrically.The hose of the inside like this can be during puncture only described
Elliptical internal displacement（ausweichen）, however not in lateral surface displacements.Therefore it advantageously assures that, the thorn portion will not be from institute
The side for stating internal hose was pierced.
In one embodiment, the seal sleeve has bending or bending in the plane of the connecting sleeve.
By the way that the artificial respiration hose is put into bending, bending or turning seal sleeve and makes the sealing shroud
Cylinder is closed around hose and is particularly securely fixed.In addition, if the hose is coaxial hose, that just realizes this
Point：The inside of the artificial respiration hose being externally arranged, internal artificial respiration hose is extruded to the sealing shroud
On the side with the bending, turning, bending of cylinder.So advantageously by the hose of the inside in the seal sleeve
In such position be fixed at the outer layer for the hose that the inside is pierced through in the thorn portion.Therefore, ensure according to the present invention, institute
The outer layer for stating internal hose be pierced and avoid the side of hose of the thorn portion from the inside pierced or will secondly
Secondary puncture.
In one embodiment, the lid casing and the thorn portion have bindiny mechanism, match for receiving form from one another
The connection of conjunction.In a kind of such embodiment, thus can only be into the movement in assassination portion and lid, common rotation, still
The relative motion that cannot be rotated between thorn portion and lid.Therefore, it is inserted into the connecting sleeve by the lid casing
When advantageously thorn portion and lid between establish shape cooperation connection.If the lid is made to be moved towards the direction of hose now, that
Just by the rotational motion for the translation that this conversion of motion is the thorn portion, and the hose is pierced or is screwed into the thorn portion
In outer layer.The movement of the lid casing and the effect of power come advantageous by the guide element it is previously given, so as to prevent
Only the unexpected failure of the hose or can reduce the seal sleeve maloperation risk.
On the other hand, the present invention relates to a kind of water trap for being arranged on artificial respiration hose, have：According to
The water trap sleeve of the present invention, receives container and the water trap lid for being arranged on the reception container at thorn portion, wherein described
Water trap lid has lid casing, for being inserted into the connecting sleeve of the water trap sleeve and for Fluid Sealing by institute
State water trap lid and the water trap sleeve connection.
On the other hand, the present invention relates to a kind of water trap system, have：Water trap according to the invention and at least one
A artificial breathing hose.The artificial respiration hose can be structured as single hose or is configured to coaxial hose herein.
On the other hand, it is used for water trap being arranged on artificial respiration hose for manufacturing the present invention relates to a kind of
The method of water trap sleeve, has steps of：The sealing shroud that the artificial respiration hose is surrounded for Fluid Sealing is set
Cylinder, and the connecting sleeve for being connected to the water trap on the artificial respiration hose is set, wherein the connector sleeve
Pipe has guide element, for rotatably and translationally the thorn portion for piercing through opening to be inserted into the artificial respiration hose
And/or for rotatably and translationally the lid casing of water trap lid to be inserted into the artificial respiration hose.
Description of the drawings
Embodiment described above can arbitrarily be combined with each other and be combined with aspect described above, be used for
It realizes and presses advantages of the present invention.Exemplarily the preferred combination of embodiment described above is described below.Its
In：
Fig. 1 shows a kind of embodiment of known water trap device；
Fig. 2 a and 2b show a kind of embodiment of the water trap by the present invention；
Fig. 3 a to 3d show the embodiment in thorn portion；
Fig. 4 shows the another embodiment of the water trap by the present invention；
Fig. 5 shows cross section of the seal sleeve in one embodiment together with the coaxial hose being placed into；And
Fig. 6 a to 6c show the fixed embodiment inside connecting sleeve in the thorn portion.
Specific implementation mode
Fig. 1 schematically illustrates arrangement of the water trap on artificial respiration hose 2.Water trap is used for condensate liquid from people
It is exported in the artificial respiration hose 2 of work respiratory system.Water trap prevents from larger amount of condensate liquid to be likely to accumulate in described manually exhaling
It inhales in hose 2 and thus the air drag in the artificial respiration hose 2 may rise or condensate liquid may invade
In the lung for waiting for the patient of artificial respiration.For this purpose, by institute as more accurately explained referring to embodiments of the present invention
State condensate liquid from exported in the hose 2 and be collected in receive container 3 in.
Fig. 2 a show the vertical view of the embodiment of the water trap 1 by the present invention, and Fig. 2 b are shown by the present invention
Water trap 1 embodiment cross section.
Water trap system has reception container 3 for collecting condensate liquid and for the reception container 3 to be fixed on
Seal sleeve 10 on the artificial respiration hose 2.The seal sleeve 10 is by two half-shells（Halbschale）10a and 10b
It is constituted, the half-shell is connected to each other by means of hinge 10c, and can be by means of latch elements 10d around described soft
Pipe 2 is closed.The seal sleeve 10 has sealing element 11 in its inner wall, and the sealing element is in the seal sleeve 10 around institute
Hose 2 is stated come Fluid Sealing when closing to place around the hose 2.
The seal sleeve 10 has the company for connecting the water trap lid 4 of the seal sleeve 10 and water trap 1
Female connector pipe 9.The water trap lid 4 is connect with container 3 is received（For example it locks）, for receive be discharged from the hose 2 it is cold
Lime set.
Sliding slot guide member is provided on the inner wall of the connecting sleeve 9（Kulissenfuehrung）13, which leads
Draw part shape-ordinatedly with the sliding block of lid casing 58 among engaging.Thorn portion unit with thorn portion 6 is accommodated it by lid casing 5
In.For this purpose, thorn portion unit has fit keyway（Passfedernut）14 and the lid casing 9 have protrusion 7（One
In embodiment kind as an alternative, thorn portion unit can have the raised and described lid casing can be with slot）,
Make the protrusion and the fit keyway when the lid casing 5 to be sent in the connecting sleeve 9 shape-ordinatedly each other
Among engagement.Therefore the relative motion of the rotation between thorn portion 6 and lid casing 5 is avoided.
If further shifting the lid casing 5 of the water trap lid 4 onto the connection towards the direction of the seal sleeve 10
In casing 9, then the lid casing 5 and the thorn portion 6 are just moved along the sliding slot guide member 13.If hose 2 is placed into
In the seal sleeve 10, the thorn portion 6 is just pierced or is screwed into hose outer layer by that.
By the way that the lid casing 5 to be inserted into the connecting sleeve 9, the thorn portion 6 dashes forward in the rotational motion of translation
The artificial respiration hose 2 is broken, and thus an opening is added in the wall body of the artificial respiration hose 2.In fixed institute
After stating seal sleeve 10 and breaking through the wall body of the artificial respiration hose 2 with the thorn portion 6, in a manner of it can unclamp
（For example clamping lock is connected or is threadedly coupled）The reception container 3 is fixed on the water trap lid 4.As an alternative,
The reception container 3 can also be before this（During the lid casing 5 is inserted into the connecting sleeve 9）It has been fixed
On the water trap lid 4.
Thus the condensate liquid gathered in the artificial respiration hose 2 passes through soft in the artificial respiration by means of thorn portion 6
The opening being added in pipe 2 is flowed in the reception container 3 by the channel 17 in the thorn portion 6 and is gathered there.In order to empty
The reception container 3 will unclamp the connection between the reception container 3 and the water trap lid 4.
The embodiment for piercing portion's unit is shown in Fig. 3 a to 3d, the embodiment is all with such total
Same point：The thorn portion is not rotational symmetry.Thorn portion unit is respectively provided with thorn portion 6, the channel 17 for condensate liquid to be discharged
With the gap 14 for being guided along guide element 13.
The thorn cage structure shown in fig. 3 a is cap-shaped and has the larger channel 17 for condensate liquid to be discharged.
The thorn portion shown in fig 3b be embodied as it is hollow, and end above it be equipped be inserted into hose in the wing
Shape screw thread.The wing screw thread is used to expand the opening in hose wall and prevents open edge in the inner space of the hose
In arch upward, method is：The wing flattens the open edge（Existed by being in reverse to puncture direction when the opening is pierced through in the thorn portion
The gravity for pulling in the thorn portion or passing through the water trap）.
The thorn cage structure shown in figure 3 c is cap-shaped, and there are three half blades for tool, and half blade is inside it
With the relatively narrow channel 17 for condensate liquid to be discharged.
The thorn portion shown in Fig. 3 d has the narrow blade concavely to attenuate, is arranged in the bottom of the blade described
Channel 17 for condensate liquid to be discharged.
A kind of embodiment of the water trap 1 by the present invention is shown in FIG. 4, the embodiment is as by means of Fig. 5 institutes
Especially suitable for being used with coaxial hose 2 as explanation.Made of plastics and flexible coaxial hose 2 has
There are internal hose 2a and external hose 2b.
In the embodiment illustrated in fig. 4, the seal sleeve 10 is slightly bend or has bending 12.If will be coaxial soft
Pipe 2 is put into such seal sleeve 10, then the hose 2a of the inside is moved to towards on the side of the bending, is used
It is selected in the bending in the coaxial hose 2 shortest " distance ".Thus along the puncture direction in the thorn portion 6 described same
The inside of axis hose 2 and seal sleeve 10 is previously given and fixes the position of the hose 2a of the inside.Therefore can ensure,
The thorn portion 6 is just disposable when in piercing through to the coaxial hose 2（Be not it is double ground and not mistakenly）Pierce through institute
It states internal hose 2a and causes to be open like this.
The position of the side in the puncture direction about the thorn portion 5 of the hose 2a of the inside passes through institute according to the present invention
The suitably selected diameter of seal sleeve 10 is stated to realize.In the embodiment of Figure 4 and 5, the seal sleeve 10 is most
Small（It is interior）Overall diameters of the diameter D corresponding to the hose 2a of the inside.Therefore the hose 2a of the inside is by the sealing shroud
The inner wall of cylinder 10 is clamped and is fixed in side.Therefore ensure, the thorn portion 6 will not be from the side of the hose 2a of the inside
While piercing.
The embodiment for being fixed on the thorn portion 6 in the water trap sleeve is shown in Fig. 6 a to 6c, by
This can advantageously reduce injury risk.For the reference numeral shown in the drawings has obtained explanation, with reference to before
The description in face.
The thorn portion 6 slides into the inside of the seal sleeve 10 in order to prevent, is provided with excessive injection member 15.It is described excessive
Injection member 15 is made of softer material, and can be disappeared with smaller power when the thorn portion 6 to be inserted into the hose 2
Consumption is pierced.
The thorn portion 6 is fallen from the connecting sleeve 9 in order to prevent, and different machines is provided in Fig. 6 a to 6c
Structure.
The excessive injection member 15 described in Fig. 6 a is configured to that comparison is thick, the tip for accommodating the thorn portion 6.Pass through thorn portion
Tip has been arranged in the excessive injection member 15 and is targetedly pierced through to advantageously assure that.
In figure 6b, the thorn portion 6 is fixed on by closing cap or water trap lid 4 in the connecting sleeve 9.The envelope
It closes lid to be only arranged in the condition of delivery of the water trap sleeve 18 on the water trap sleeve 18, and is used only for
The fixed thorn portion 6 before the water trap sleeve 18 is arranged on the hose 2.The closing cap can be configured to cloth
It sets in the inside or outside of the connecting sleeve 9.
The thorn portion 6 is fixed on by bottom edge 16 in the connecting sleeve 9 in fig. 6 c.The embodiment party shown in fig. 6 c
Formula can be combined with the embodiment of the closing cap for the outside for being arranged in the connecting sleeve 9.
Notable advantage is related to the water trap 1 by the present invention.The water trap 1 can be soft in the artificial respiration
Be placed on pipe 2 on arbitrary position because it is described for by condensate liquid from the artificial respiration hose 2 derived opening
On arbitrary position the artificial respiration hose 2 is added by means of the seal sleeve 10 with integrated thorn portion 6 later
On.Since the function of " sealing "/" fixation " and " piercing through opening " separates, particularly reliable sealing and opening may be implemented.As a result,
1 Fluid Sealing of the water trap can be placed on the artificial respiration hose 2 in a particularly advantageous manner, and thus
Ensure reliable and most preferably condensate liquid is discharged from the artificial respiration hose 2.
Reference numerals list：
1 water trap
2 artificial respiration hoses
3 receive container
4 water trap lids
5 lid casings
6 thorn portions
7 protrusions
8 connecting elements（Sliding block, external screw thread）
9 connecting sleeves
10 seal sleeves
11 sealing elements
12 bendings/bending
13 guide elements（Sliding slot guide member, internal thread）
14 gaps（Fit keyway）
15 excessive injection members
16 bottom edges
17 channels
18 water trap sleeves
The interior diameter of D minimums
Claims (13)
1. water trap sleeve（18）, it is used for water trap（1）It is arranged in artificial respiration hose（2）On, have：
Seal sleeve（10）, for Fluid Sealing surround the artificial respiration hose（2）, and
Connecting sleeve（9）, it is used for the water trap（1）It is connected to the artificial respiration hose（2）On, wherein the connection
Casing（9）With guide element（13）, for rotatably and translationally will be for piercing through the thorn portion of opening（6）It is inserted into the people
Work breathing hose（2）In and/or for rotatably and translationally by water trap lid（4）Lid casing（5）It is inserted into described
Artificial respiration hose（2）In, wherein the water trap sleeve（18）Also in connecting sleeve（9）With seal sleeve（10）Between
The thorn portion（6）Top has excessive injection member（15）.
2. water trap sleeve as described in claim 1（18）, wherein the guide element（13）It is configured to shape-ordinatedly
Accommodate the thorn portion（6）And/or the lid casing（5）.
3. water trap sleeve as described in claim 1 or 2（18）, wherein
The guide element（13）It is internal thread（13）, the internal thread be configured to shape-ordinatedly with lid casing（5）And/
Or the thorn portion（6）External screw thread（8）Among engagement, or
The guide element（13）It is sliding slot guide member（13）, the sliding slot guide member be configured to shape-ordinatedly with lid casing
（5）And/or the thorn portion（6）Sliding block（8）Among engagement.
4. water trap sleeve as described in claim 1 or 2（18）, wherein the guide element（13）It is configured to gather
Hydrophone lid（4）Lid casing（5）It is inserted into the connecting sleeve（9）Promote the thorn portion when middle（6）It pierces through and described manually exhales
Inhale hose（12）In.
5. water trap sleeve as described in claim 1 or 2（18）, wherein the water trap sleeve（18）Also have and is in institute
State connecting sleeve（9）In thorn portion（5）, and the guide element（13）With bottom edge（16）For preventing the thorn portion（6）
From the connecting sleeve（9）In fall.
6. water trap sleeve as described in claim 1 or 2（18）, wherein the thorn portion（6）Have：Blade, the wing of cap-shaped
Shape screw thread, at least three half blades and/or the blade concavely to attenuate.
7. water trap sleeve as described in claim 1 or 2（18）, wherein the seal sleeve（10）With can be flexibly
The sealing element of deformation（11）.
8. water trap sleeve as described in claim 1 or 2（18）, wherein the seal sleeve（10）With circular or
Elliptical cross section.
9. water trap sleeve as described in claim 8（18）, wherein the elliptical cross section, minimum interior diameter（D）
Substantially correspond to coaxial artificial respiration hose, inner flexible tube（2a）Overall diameter.
10. water trap sleeve as described in claim 1 or 2（18）, wherein the seal sleeve（10）In the connecting sleeve
（9）Plane in have bending or bending（12）.
11. water trap（1）, for being arranged in artificial respiration hose（2）On, have：
Water trap sleeve as any one of preceding claims（18）；
Thorn portion（6）；
Receive container（3）；And
Water trap lid（4）, for being arranged in the reception container（3）On, wherein the water trap lid（4）With lid casing（5）,
For being inserted into the water trap sleeve（18）Connecting sleeve（9）In and for Fluid Sealing by the water trap lid
（4）With the water trap sleeve（18）Connection.
12. water trap system, has
By the water trap described in claim 11（1）；And
At least one artificial respiration hose（2）.
13. being used for water trap for manufacturing（1）It is arranged in artificial respiration hose（2）On appoint by preceding claims 1-10
Water trap sleeve described in one（18）Method, have steps of：
Setting surrounds the artificial respiration hose for Fluid Sealing（2）Seal sleeve（10）；And
Setting is for by the water trap（1）It is connected to the artificial respiration hose（2）On connecting sleeve（9）, wherein described
Connecting sleeve（9）With guide element（13）, for rotatably and translationally will be for piercing through the thorn portion of opening（6）It is inserted into institute
State artificial respiration hose（2）In and/or for rotatably and translationally by water trap lid（4）Lid casing（5）It is inserted into
The artificial respiration hose（2）In.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013011177.3A DE102013011177B4 (en) | 2013-07-03 | 2013-07-03 | Universal positionable waterfall system for breathing tube systems |
| DE102013011177.3 | 2013-07-03 | ||
| PCT/EP2014/001763 WO2015000569A1 (en) | 2013-07-03 | 2014-06-27 | Universally positionable water trap system for breathing tube systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105407951A CN105407951A (en) | 2016-03-16 |
| CN105407951B true CN105407951B (en) | 2018-07-20 |
Family
ID=51134000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480037862.XA Active CN105407951B (en) | 2013-07-03 | 2014-06-27 | The water trap system for breathing tube system that can generally position |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN105407951B (en) |
| DE (1) | DE102013011177B4 (en) |
| WO (1) | WO2015000569A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014011674A1 (en) * | 2014-08-05 | 2016-02-11 | Fresenius Medical Care Deutschland Gmbh | Method for increasing the tightness of a mechanical connector |
| CN106310473A (en) * | 2015-07-06 | 2017-01-11 | 北京谊安医疗系统股份有限公司 | Pipe wet gas water collector |
| US20200376224A1 (en) * | 2017-12-05 | 2020-12-03 | Maquet Critical Care Ab | Piercing assembly and breathing conduit kit |
| EP4076604A1 (en) * | 2019-12-18 | 2022-10-26 | W.O.M. World of Medicine GmbH | Housing arrangement of a flue gas filtration system having an integrated option for liquid separation |
| CN115770342A (en) * | 2023-02-02 | 2023-03-10 | 天津医科大学 | Safety treatment equipment for anesthesia waste gas |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4457305A (en) * | 1982-07-26 | 1984-07-03 | Hudson Oxygen Therapy Sales Company | Water trap assembly |
| US5398677A (en) * | 1993-07-27 | 1995-03-21 | Smith; Charles A. | Condensation collector for respiration system |
| GB2465253A (en) * | 2008-11-14 | 2010-05-19 | Draeger Medical Ag | Water trap for a coaxial respiratory gas line |
| CN101856533A (en) * | 2009-04-11 | 2010-10-13 | 德拉格医疗股份两合公司 | The cold trap of breathing hose |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4951661A (en) * | 1988-06-08 | 1990-08-28 | Thayer Medical Corporation | Quick-connect adapter valve for connecting nebulizer and fluid ventilator hose |
| US20040193100A1 (en) * | 2003-03-25 | 2004-09-30 | Kimberly-Clark Worldwide, Inc. | Drain assembly with a piercing member for removing liquid from a gas directing tube |
| DE102011119075A1 (en) * | 2011-11-21 | 2013-05-23 | Dräger Medical GmbH | Self-locking tee |
-
2013
- 2013-07-03 DE DE102013011177.3A patent/DE102013011177B4/en active Active
-
2014
- 2014-06-27 WO PCT/EP2014/001763 patent/WO2015000569A1/en active Application Filing
- 2014-06-27 CN CN201480037862.XA patent/CN105407951B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4457305A (en) * | 1982-07-26 | 1984-07-03 | Hudson Oxygen Therapy Sales Company | Water trap assembly |
| US5398677A (en) * | 1993-07-27 | 1995-03-21 | Smith; Charles A. | Condensation collector for respiration system |
| GB2465253A (en) * | 2008-11-14 | 2010-05-19 | Draeger Medical Ag | Water trap for a coaxial respiratory gas line |
| CN101856533A (en) * | 2009-04-11 | 2010-10-13 | 德拉格医疗股份两合公司 | The cold trap of breathing hose |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105407951A (en) | 2016-03-16 |
| WO2015000569A1 (en) | 2015-01-08 |
| DE102013011177B4 (en) | 2017-03-23 |
| DE102013011177A1 (en) | 2015-01-22 |
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