CN213374516U - Respirator pipeline water accumulation cup - Google Patents
Respirator pipeline water accumulation cup Download PDFInfo
- Publication number
- CN213374516U CN213374516U CN202021900454.1U CN202021900454U CN213374516U CN 213374516 U CN213374516 U CN 213374516U CN 202021900454 U CN202021900454 U CN 202021900454U CN 213374516 U CN213374516 U CN 213374516U
- Authority
- CN
- China
- Prior art keywords
- cup
- cup body
- pipeline
- liquid
- ponding
- 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
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 39
- 238000009825 accumulation Methods 0.000 title claims description 11
- 239000007788 liquid Substances 0.000 claims abstract description 62
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 31
- 241000521257 Hydrops Species 0.000 claims description 17
- 206010030113 Oedema Diseases 0.000 claims description 17
- 238000003825 pressing Methods 0.000 claims description 16
- 238000000926 separation method Methods 0.000 claims description 8
- 230000008602 contraction Effects 0.000 claims description 3
- 206010011409 Cross infection Diseases 0.000 abstract description 5
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 5
- 206010057190 Respiratory tract infections Diseases 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 2
- 241000190070 Sarracenia purpurea Species 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 201000004193 respiratory failure Diseases 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a breathing machine pipeline ponding cup relates to breathing machine technical field, is direct communicating between the ponding cup that uses for the current breathing machine who solves among the prior art and the pipeline, and this gas that just leads to the pipeline inside can be through inside ponding region when exporting, cross infection's problem appears easily to some patients that have respiratory tract infection. The ponding cup main part includes ponding cup and cup closing cap, and the cup closing cap passes through the internal thread rotation with the ponding cup and is connected, the top of cup closing cap is provided with the buffer pipe way, and buffer pipe way and cup closing cap fixed connection, the top of buffer pipe way is provided with heavy liquid and collects the port, cup closing cap bottom is provided with divides the liquid cup, and divides the liquid cup to pass through the internal thread rotation with the buffer pipe way and be connected, the inside that divides the liquid cup is provided with divides the liquid chamber, and divides the inside in liquid chamber to be provided with supporting spring.
Description
Technical Field
The utility model relates to a breathing machine technical field specifically is a breathing machine pipeline ponding cup.
Background
In modern clinical medicine, a ventilator has been widely used in respiratory failure due to various reasons, anesthesia and breathing management during major surgery, respiratory support therapy and emergency resuscitation as an effective means for manually replacing the function of spontaneous ventilation, and has a very important position in the modern medical field. The breathing machine is a vital medical device which can prevent and treat respiratory failure, reduce complications and save and prolong the life of a patient.
However, the water accumulation cup used by the existing respirator is directly communicated with the pipeline, so that gas in the pipeline can pass through an internal water accumulation area when being output, and cross infection is easy to occur to some patients with respiratory tract infection; therefore, the existing requirements are not met, and a respirator pipeline water collecting cup is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a breathing machine pipeline ponding cup to it is direct communicating between the ponding cup that the current breathing machine that proposes in the solution above-mentioned background art used and the pipeline, this just leads to the inside gas of pipeline can be through inside ponding region when exporting, cross infection's problem appears easily to some patients that have respiratory tract infection.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a breathing machine pipeline ponding cup, includes ponding cup main part, ponding cup main part includes ponding cup and cup closing cap, and cup closing cap and ponding cup pass through the internal thread and rotate and be connected, the top of cup closing cap is provided with the buffering pipeline, and buffering pipeline and cup closing cap fixed connection, the top of buffering pipeline is provided with heavy liquid and collects the port, cup closing cap bottom is provided with divides the liquid cup, and divides the liquid cup to pass through the internal thread with the buffering pipeline and rotate and be connected, the inside that divides the liquid cup is provided with divides the liquid chamber, and the inside that just divides the liquid chamber is provided with supporting spring, supporting spring's top is provided with piston clamp plate, and piston clamp plate passes through supporting spring and divides liquid cup sliding connection, the both sides of dividing liquid cup bottom all are.
Preferably, the diameter of the outer ring of the piston pressing plate is the same as that of the inner ring of the liquid separating cup body, and the height of the water diversion groove is larger than the contraction height of the piston pressing plate.
Preferably, one side of the sinking liquid collecting port is provided with a first pipeline interface, and the other side of the sinking liquid collecting port is provided with a second pipeline interface.
Preferably, the inside of ponding cup is provided with the hydrops chamber, the bottom in hydrops chamber is provided with the sealing valve pipe, and sealing valve pipe and ponding cup fixed connection.
Preferably, the inside of sealing valve pipe is provided with tension spring, and tension spring's the other end is provided with the movable valve block, the movable valve block passes through tension spring and sealing valve pipe sliding connection.
Preferably, the both sides of sealing valve pipe bottom all are provided with the sluicing groove, and the bottom of ponding cup is provided with the outlet, the movable valve piece is connected with the outlet laminating.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model cuts off the direct connection between the pipeline and the hydrops cavity through the design of the hydrops cavity, thus reducing the contact time and contact area of the pipeline gas and the hydrops and reducing the possibility of cross infection;
2. the utility model discloses an inside of branch sap cavity is provided with supporting spring, and the tension of supporting spring self here only can support piston clamp plate's weight, and ponding when in the pipeline enters into branch inside the liquid cup back along the buffer tube way, and the weight of the piston clamp plate of top will change, and along with the continuous production of hydrops, supporting spring will be continuous shrink downwards, otherwise when the hydrops discharge back of piston clamp plate top, and supporting spring will be ejecting with piston clamp plate again, realizes the operation that resets.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a schematic view of the structure of the cup body cover of the present invention;
fig. 3 is a schematic view of the sectional structure of the water cup body of the present invention.
In the figure: 1. a water accumulation cup body; 2. a water accumulation cup body; 3. sealing the cup body; 4. a settling fluid collection port; 5. a first pipe connection; 6. a second pipe connection; 7. a liquid separating cup body; 8. a buffer pipe; 9. a liquid separation cavity; 10. a water diversion tank; 11. a support spring; 12. a piston pressure plate; 13. a liquid accumulation cavity; 14. sealing the valve tube; 15. a water outlet; 16. a tension spring; 17. a water drainage tank; 18. a movable valve block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the utility model provides a respirator pipeline water collecting cup, which comprises a water collecting cup body 1, wherein the water collecting cup body 1 comprises a water collecting cup body 2 and a cup body sealing cover 3, the cup body sealing cover 3 is rotatably connected with the water collecting cup body 2 through an internal thread, a buffer pipeline 8 is arranged above the cup body sealing cover 3, the buffer pipeline 8 is fixedly connected with the cup body sealing cover 3, a settling fluid collecting port 4 is arranged above the buffer pipeline 8, a liquid separating cup body 7 is arranged at the bottom of the cup body sealing cover 3, the liquid separating cup body 7 is rotatably connected with the buffer pipeline 8 through an internal thread, a liquid separating cavity 9 is arranged inside the liquid separating cup body 7, a support spring 11 is arranged inside the liquid separating cavity 9, the tension of the support spring 11 can only support the weight of a piston pressing plate 12, when water in a pipeline enters the liquid separating cup body 7 along the buffer pipeline 8, the weight of the piston pressing plate 12 above the pipeline can be changed, along with the continuous production of hydrops, supporting spring 11 will be continuous shrink downwards, otherwise after the hydrops of piston clamp plate 12 top was discharged, supporting spring 11 will be ejecting piston clamp plate 12 again, cut off the direct connection between pipeline and the hydrops chamber 13 through dividing the design of liquid chamber 9, can reduce the contact time and the area of contact of pipeline gas and hydrops like this, reduce cross infection's possibility, supporting spring 11's top is provided with piston clamp plate 12, and piston clamp plate 12 passes through supporting spring 11 and divides liquid cup 7 sliding connection, divide the both sides of liquid cup 7 bottom all to be provided with distributive chute 10.
Further, the diameter of the outer ring of the piston pressing plate 12 is the same as that of the inner ring of the liquid separating cup body 7, the height of the water diversion groove 10 is larger than the contraction height of the piston pressing plate 12, the piston pressing plate 12 can ascend or descend along the inner wall of the liquid separating cup body 7, when the piston pressing plate 12 presses the bottommost portion, the water diversion groove 10 is communicated with the liquid separating cavity 9 storing liquid, and at the moment, the liquid in the liquid separating cavity 9 flows into the liquid accumulating cavity 13 inside the water collecting cup body 2.
Further, one side of the sinking liquid collecting port 4 is provided with a first pipeline interface 5, and the other side of the sinking liquid collecting port 4 is provided with a second pipeline interface 6 which is respectively connected with an output pipeline of the breathing machine and an input pipeline of the patient.
Further, the inside of ponding cup 2 is provided with hydrops chamber 13, and the bottom of hydrops chamber 13 is provided with sealing valve pipe 14, and sealing valve pipe 14 and ponding cup 2 fixed connection, and hydrops chamber 13 is used for storing the hydrops.
Furthermore, a tension spring 16 is arranged inside the sealing valve pipe 14, the other end of the tension spring 16 is provided with a movable valve block 18, the movable valve block 18 is connected with the sealing valve pipe 14 in a sliding mode through the tension spring 16, the tension spring 16 has stronger elastic tension potential energy compared with the supporting spring 11 above, and the tension spring 16 is in a compressed normal state, so that the elastic potential energy generated by the tension spring acts on the movable valve block 18, the movable valve block 18 can be tightly clamped into the water outlet 15, and accumulated liquid in the cup cannot flow out under the action of no external force.
Furthermore, the two sides of the bottom of the sealing valve pipe 14 are both provided with a drain groove 17, after the movable valve block 18 is pushed open, the accumulated liquid in the cup body flows into the sealing valve pipe 14 through the drain grooves 17, and finally flows out from a drain port 15 at the bottom of the sealing valve pipe 14, the bottom of the accumulated water cup body 2 is provided with a drain port 15, and the movable valve block 18 is attached and connected with the drain port 15.
The working principle is as follows: when the device is used, the pipeline interfaces at two sides of the settling fluid collecting port 4 are respectively connected with an output pipeline of a breathing machine and an input pipeline of a patient, when accumulated water in the pipeline enters the liquid separating cup body 7 along the buffer pipeline 8, the weight of the piston pressing plate 12 above the pipeline changes, the supporting spring 11 continuously contracts downwards along with the continuous generation of the accumulated water, otherwise, the supporting spring 11 pushes the piston pressing plate 12 out again after the accumulated water above the piston pressing plate 12 is discharged, in the process, when the piston pressing plate 12 presses the bottom, the water separating groove 10 is communicated with the liquid separating cavity 9 storing the liquid, the liquid in the liquid separating cavity 9 flows into the liquid collecting cavity 13 inside the water collecting cup body 2, finally, the bottom of the liquid collecting cavity 13 is provided with the sealing valve pipe 14, the inside of the sealing valve pipe 14 is provided with the tension spring 16, and the other end of the tension spring 16 is provided with the movable valve block 18, the tension spring 16 has stronger elastic tension potential energy than the upper supporting spring 11, and the tension spring 16 is in a compressed normal state, so the elastic potential energy generated by the tension spring acts on the movable valve block 18 to enable the movable valve block 18 to be tightly clamped in the water outlet 15, accumulated liquid in the cup cannot flow out under the action of no external force, and when the accumulated liquid in the accumulated liquid cavity 13 is excessive, the drainage pipeline can be inserted into the water outlet 15 for drainage operation, so that external air can be prevented from entering the inside of the cup body.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a breathing machine pipeline ponding cup, includes ponding cup main part (1), its characterized in that: the water accumulation cup comprises a water accumulation cup body (1) and a cup body sealing cover (3), wherein the cup body sealing cover (3) is rotatably connected with the water accumulation cup body (2) through an internal thread, a buffer pipeline (8) is arranged above the cup body sealing cover (3), the buffer pipeline (8) is fixedly connected with the cup body sealing cover (3), a settling liquid collecting port (4) is arranged above the buffer pipeline (8), a liquid separation cup body (7) is arranged at the bottom of the cup body sealing cover (3), the liquid separation cup body (7) is rotatably connected with the buffer pipeline (8) through the internal thread, a liquid separation cavity (9) is arranged inside the liquid separation cup body (7), a support spring (11) is arranged inside the liquid separation cavity (9), a piston pressing plate (12) is arranged above the support spring (11), and the piston pressing plate (12) is slidably connected with the liquid separation cup body (7) through the support spring (11), and water diversion grooves (10) are formed in the two sides of the bottom of the liquid separation cup body (7).
2. The ventilator circuit water trap cup of claim 1, wherein: the diameter of the outer ring of the piston pressing plate (12) is the same as that of the inner ring of the liquid separating cup body (7), and the height of the water dividing groove (10) is larger than the contraction height of the piston pressing plate (12).
3. The ventilator circuit water trap cup of claim 1, wherein: one side of the settling liquid collecting port (4) is provided with a first pipeline interface (5), and the other side of the settling liquid collecting port (4) is provided with a second pipeline interface (6).
4. The ventilator circuit water trap cup of claim 1, wherein: the inside of ponding cup (2) is provided with hydrops chamber (13), the bottom in hydrops chamber (13) is provided with sealing valve pipe (14), and sealing valve pipe (14) and ponding cup (2) fixed connection.
5. The ventilator circuit water trap cup of claim 4, wherein: the inside of sealing valve pipe (14) is provided with tension spring (16), and the other end of tension spring (16) is provided with movable valve block (18), movable valve block (18) pass through tension spring (16) and sealing valve pipe (14) sliding connection.
6. The ventilator circuit water trap cup of claim 5, wherein: the two sides of the bottom of the sealing valve pipe (14) are provided with drain grooves (17), the bottom of the water accumulation cup body (2) is provided with a drain outlet (15), and the movable valve block (18) is attached to the drain outlet (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021900454.1U CN213374516U (en) | 2020-09-03 | 2020-09-03 | Respirator pipeline water accumulation cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021900454.1U CN213374516U (en) | 2020-09-03 | 2020-09-03 | Respirator pipeline water accumulation cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213374516U true CN213374516U (en) | 2021-06-08 |
Family
ID=76214044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021900454.1U Expired - Fee Related CN213374516U (en) | 2020-09-03 | 2020-09-03 | Respirator pipeline water accumulation cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213374516U (en) |
-
2020
- 2020-09-03 CN CN202021900454.1U patent/CN213374516U/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 |
Granted publication date: 20210608 |