CN217745357U - Novel breathing machine oxygen connects - Google Patents
Novel breathing machine oxygen connects Download PDFInfo
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- CN217745357U CN217745357U CN202221437029.2U CN202221437029U CN217745357U CN 217745357 U CN217745357 U CN 217745357U CN 202221437029 U CN202221437029 U CN 202221437029U CN 217745357 U CN217745357 U CN 217745357U
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- way valve
- oxygen
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- bottle body
- air inlet
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Abstract
The utility model relates to a novel breathing machine oxygen connects, including the three-way valve, one of them gas outlet of three-way valve is used for communicateing the oxygen humidifying bottle, the air inlet of three-way valve can communicate the air supply, another gas outlet of three-way valve can communicate the breathing machine, the oxygen humidifying bottle has the bottle and locates intake pipe two, outlet duct two, floater formula flowmeter and flow control switch one on the bottle, intake pipe two with one of them gas outlet intercommunication of three-way valve. Has the advantages that: in the scheme of this application, through setting up the three-way valve at oxygen humidifying bottle front end, two gas outlets of three-way valve communicate oxygen humidifying bottle and breathing machine respectively, the air inlet intercommunication air supply of three-way valve, so, can realize the switching of breathing machine oxygen uptake and humidifying bottle oxygen uptake through the switching-over of control three-way valve, need not the plug and change the oxygen pipe, it is very convenient, labour saving and time saving, the practicality is good.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to novel breathing machine oxygen connects.
Background
In the prior art, the ordinary sick bed in clinical department generally only has an oxygen terminal, therefore the oxygen terminal can not be put through simultaneously to the two of oxygen humidifying bottle and breathing machine, and when patient used the breathing machine, the inlet end of breathing machine need communicate with the oxygen terminal, and the oxygen humidifying bottle need be pulled out from the oxygen terminal this moment, when using the humidifying bottle oxygen uptake instead, need pull out the inlet end of breathing machine from the oxygen terminal, inserts the oxygen terminal with the inlet end of humidifying bottle again.
Because the breathing machine is bulky, can occupy great space, consequently block the oxygen terminal very easily for when patient need switch to humidifying bottle oxygen uptake, the oxygen pipe of plug oxygen terminal department is very inconvenient, and the breathing machine just collides to the finger carelessly, influences breathing machine normal operating, very dangerous.
In addition, when the patient needs to be frequently switched between the breathing machine oxygen inhalation and the humidification bottle oxygen inhalation, frequent plugging and unplugging of the oxygen tube is time-consuming and labor-consuming, and is very troublesome.
Based on this, the utility model is designed.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a novel breathing machine oxygen connects to the breathing machine and the oxygen humidifying bottle that mention in solving above-mentioned background art can not connect the oxygen terminal simultaneously, make the oxygen pipe of needs frequent plug change among the treatment process, very troublesome, the problem that wastes time and energy.
In order to solve the above problem, the utility model provides a following technical scheme:
the utility model provides a novel breathing machine oxygen connects, includes the three-way valve, one of them gas outlet of three-way valve is used for communicateing the oxygen humidifying bottle, the air inlet of three-way valve can communicate the air supply, another gas outlet of three-way valve can communicate the breathing machine.
As the preferable technical scheme, the oxygen humidification bottle is provided with a bottle body, and a second air inlet pipe, a second air outlet pipe, a floating ball type flowmeter and a first flow regulating switch which are arranged on the bottle body, wherein the second air inlet pipe is communicated with one air outlet of the three-way valve.
As a preferable technical solution of the present application, the three-way valve is a manual valve.
As a preferred technical solution of the present application, the three-way valve is an electromagnetic valve.
As the preferred technical scheme of this application, be equipped with power cord, controller and wireless signal receiver on the three-way valve, the remote control signal that the remote controller sent can be received to the wireless signal receiver.
As the preferable technical scheme of the application, the oxygen humidification bottle is provided with a bottle body, and a second air inlet pipe, a second air outlet pipe, a meter type flowmeter and a first flow regulating switch which are arranged on the bottle body, wherein the second air inlet pipe is communicated with one air outlet of the three-way valve.
As the preferred technical scheme of this application, the oxygen humidifying bottle has the bottle and locates intake pipe two, outlet duct two, flow control switch two on the bottle, intake pipe two with one of them gas outlet intercommunication of three-way valve, flow control switch two has a plurality of flow control and keeps off the position.
According to the preferable technical scheme, the bottle body comprises a bottle body and a bottle cap detachably and fixedly connected with the bottle body, a lower partition plate is fixedly arranged on the inner wall of the bottle body, and the lower partition plate divides the interior of the bottle body into a water storage cavity and a humidification cavity;
the bottle body is provided with a water receiving bucket in an inclined mode, one end, inclined upwards, of the water receiving bucket is located under the three-way valve, water drops dropping from the three-way valve can fall into the water receiving bucket, and one end, inclined downwards, of the water receiving bucket stretches into the water storage cavity.
As the preferred technical scheme of this application, body outer wall cover is equipped with the water retaining ring, the body outer wall is equipped with the through-hole with water storage chamber intercommunication, water on the body outer wall assembles in the water retaining ring and flows into the water storage chamber through the through-hole.
As the preferable technical scheme of the application, the inner wall of the bottle cap is provided with the upper partition plate, and the upper partition plate can be in compression joint sealing with the lower partition plate, so that the water storage cavity and the humidification cavity are isolated and not communicated.
Compared with the prior art, the beneficial effects of the utility model are that:
in the scheme of this application, through setting up the three-way valve at oxygen humidifying bottle front end, two gas outlets of three-way valve communicate oxygen humidifying bottle and breathing machine respectively, the air inlet intercommunication air supply of three-way valve, so, can realize the switching of breathing machine oxygen uptake and humidifying bottle oxygen uptake through the switching-over of control three-way valve, need not the plug and change the oxygen pipe, it is very convenient, labour saving and time saving, the practicality is good.
Description of the drawings:
FIG. 1 is a schematic view of an oxygen connector of a ventilator according to an embodiment of the present invention;
FIG. 2 is a schematic view of an oxygen connector of a respirator according to a second embodiment of the present invention;
FIG. 3 is a schematic view of an oxygen connector of a respirator according to a third embodiment of the present invention;
FIG. 4 is a schematic diagram of an oxygen connector of a ventilator according to a fourth embodiment of the present invention;
FIG. 5 is a schematic view of an oxygen connector of a fifth embodiment of the present invention;
FIG. 6 is a top view of FIG. 5;
FIG. 7 is an internal structural view of FIG. 5;
FIG. 8 is an enlarged view of portion A of FIG. 7;
FIG. 9 is a top plan view of the body of FIG. 7;
figure 10 is a bottom view of the closure of figure 7;
fig. 11 is a schematic diagram of a third embodiment of the present invention, in which the oxygen connector of the breathing apparatus is removed from the bottle and the meter-type flow meter.
The following are marked in the figure: 1. a three-way valve; 2. a second air inlet pipe;
3. a bottle body; 30. a water storage cavity; 31. a bottle cap; 32. a bottle body; 33. a mounting ring; 34. a water collecting ring; 35. a water receiving hopper; 36. a lower partition plate; 37. an upper partition plate; 38. a through hole; 39. a humidification chamber;
4. a second air outlet pipe; 5. a floating ball flow meter; 6. a first flow regulating switch; 7. a first air outlet pipe; 8. a first air inlet pipe; 9. a power line; 10. a controller; 11. a wireless signal receiver; 12. a remote controller; 13. a meter-type flow meter; 14. a flow regulating switch II; 15. a humidifying pipe; 16. a pipe joint; 17. and (4) a plugging cap.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them.
Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and the features and technical solutions in the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper" and "lower" indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the utility model is usually placed when using, or the orientation or position relationship that the skilled person usually understands, and such terms are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
The utility model provides a novel breathing machine oxygen connects, this breathing machine oxygen connects and sets up three-way valve 1 through locating at oxygen humidifying bottle front end air inlet, and 1 two gas outlets of three-way valve communicate oxygen humidifying bottle and breathing machine respectively, and three-way valve 1's air inlet intercommunication oxygen source, so, can realize the switching of breathing machine oxygen uptake and humidifying bottle oxygen uptake through the 1 switching-over of control three-way valve, need not the plug and change the oxygen pipe, and is very convenient, labour saving and time saving, and the practicality is good.
The present invention will be described in detail with reference to the following examples.
The first embodiment is as follows:
as shown in fig. 1, the breathing machine oxygen of this embodiment connects includes three-way valve 1, one of them gas outlet of three-way valve 1 is used for communicateing the oxygen humidifying bottle, three-way valve 1's air inlet passes through 8 and oxygen air supply intercommunications of intake pipe, another gas outlet of three-way valve 1 passes through 7 intercommunication breathing machines of outlet duct, during the use, insert the oxygen terminal with three-way valve 1's air inlet, when patient needs humidifying bottle oxygen uptake, operation three-way valve 1 makes three-way valve 1's air inlet and three-way valve 1 intercommunication oxygen humidifying bottle the gas outlet intercommunication can, when patient needs breathing machine oxygen uptake, operation three-way valve 1 makes three-way valve 1's air inlet and three-way valve 1 intercommunication breathing machine the gas outlet intercommunication can, compare with prior art, need not the plug and change the oxygen pipe, and is very convenient, time saving and labor saving, and good in practicality.
As a preferred technical solution of this application, as shown in fig. 1, the oxygen humidification bottle has bottle 3 and locates the two 2 intake pipes, two 4 outlet pipes, the floating ball type flowmeter 5 and the flow control switch 6 on the bottle 3, the two 2 intake pipes with one of them gas outlet intercommunication of three-way valve 1, oxygen gets into in the bottle 3 and humidifies through two 2 intake pipes, then flows out from two 4 outlet pipes, two 4 outlet pipes communicate the nose oxygen pipe, the floating ball type flowmeter 5 is used for measuring the inlet flow of the two 2 intake pipes, the flow control switch 6 is used for adjusting the outlet flow of two 4 outlet pipes.
In this embodiment, the three-way valve 1 is a manual valve, and the direction change is performed by manually operating the three-way valve 1.
Example two:
the difference between the embodiment and the first embodiment is only that the three-way valve 1 is an electromagnetic valve, so that the three-way valve 1 can be controlled to automatically change direction without manual change, the operation is simple, convenient and fast, the time and the labor are saved, and the practicability is good.
As the preferred technical scheme of this application, as shown in fig. 2, be equipped with power cord 9, controller 10 and wireless signal receiver 11 on the three-way valve 1, the commercial power of pegging graft of power cord 9 for the power supply of three-way valve 1, wireless signal receiver 11 can receive the remote control signal that remote controller 12 sent, then wireless signal receiver 11 gives controller 10 with received signal transmission, and the remote control signal control three-way valve 1 switching-over action that sends according to remote controller 12 by controller 10, remote controller 12 is arranged in medical personnel's hand or pocket, take out during the use and aim at three-way valve 1 and carry out remote control can, it is very convenient, saved and walked into three-way valve 1, then manual the trouble of carrying out the switching-over for three-way valve 1, it is very convenient.
Example three:
the present embodiment is different from the first embodiment and the second embodiment only in that the floating ball type flowmeter 5 is replaced by a meter type flowmeter 13, the air inlet pipe two 2, the bottle body 3, the air outlet pipe two 4, the flow regulating switch one 6 and the meter type flowmeter 13 are connected by a pipe joint 16, for example, as shown in fig. 3, so that the floating ball type flowmeter 5 is mostly made of plastics, the service life is short, the aging is easy, the service life is long after being replaced by the meter type flowmeter 13, further, the bottle body 3 and the meter type flowmeter 13 can be disassembled so as to be connected according to actual needs in the actual use process, as shown in fig. 11, after the bottle body 3 and the meter type flowmeter 13 are disassembled, the pipe joint 16 is sealed by a sealing cap 17.
Example four:
the difference between the present embodiment and the third embodiment is that the meter-type flow meter 13 and the flow regulating switch i 6 are replaced by a flow regulating switch ii 14, as shown in fig. 4, the flow regulating switch ii 14 has a plurality of flow regulating gears, for example, 10 gears, the flow regulating switch ii 14 is operated to different gears, and an oxygen outlet flow is directly set for the outlet pipe ii 4, so that the adjustment of the oxygen outlet flow of the humidification bottle is simpler and more convenient.
Example five:
the present embodiment is an improvement made further on the basis of the first embodiment or the second embodiment or the third embodiment or the fourth embodiment.
In this embodiment, as shown in fig. 5 to 7, the bottle body 3 includes a bottle body 32 and a bottle cap 31 detachably and fixedly connected to the bottle body 32, preferably, the bottle cap 31 is fixedly connected to the bottle body 32 in a spiral sealing manner, and the air inlet pipe 2, the flow regulating switch 6, the flow regulating switch 14, the floating ball type flowmeter 5, the meter type flowmeter 13, and the air outlet pipe 4 are disposed on the bottle cap 31.
In this embodiment, as shown in fig. 7 and 9, a lower partition plate 36 is fixedly arranged on the inner wall of the bottle body 32, the lower partition plate 36 divides the interior of the bottle body 32 into a water storage cavity 30 and a humidification cavity 39, the water storage cavity 30 is used for storing condensed water, because most of oxygen sources are liquid oxygen, the temperature is low, when the outside air temperature is high, condensation can be formed on the surface of an oxygen connector of the breathing machine, especially, a large amount of dew condenses on the surfaces of the three-way valve 1 and the humidification bottle, and the dew can drip onto a sickbed or the breathing machine, so that the rest of a patient and the normal work of the breathing machine are affected, in this embodiment, the water storage cavity 30 is arranged for storing dew condensed on the surfaces of the three-way valve 1 and the humidification bottle, the humidification cavity 39 is used for containing humidified oxygen, a humidification tube 15 is usually arranged in the humidification cavity 39, the upper end of the humidification tube 15 is communicated with the humidification tube two 2, the lower end of the humidification tube 15 is inserted into the liquid of humidified oxygen, and the oxygen in the air tube two 2 is injected into the liquid through the humidification tube 15, and the liquid escapes from the outlet tube 4 to enter the nasal tube.
Further, in this embodiment, as shown in fig. 7 and 10, an upper partition 37 is disposed on an inner wall of the bottle cap 31, and when the bottle cap 31 is fixedly connected to the bottle body 32, the upper partition 37 may be in press-contact sealing with the lower partition 36, so as to isolate and disconnect the water storage cavity 30 and the humidification cavity 39, and prevent impurities in the water storage cavity 30 from entering the humidification cavity 39 and contaminating the liquid for humidification oxygen in the humidification cavity 39.
In this embodiment, as shown in fig. 5 to 7, the bottle body 32 is provided with a water receiving bucket 35 in an inclined manner, one inclined and upward end of the water receiving bucket 35 is located right below the three-way valve 1, water drops dropped from the three-way valve 1 can fall into the water receiving bucket 35, and one inclined and downward end of the water receiving bucket 35 extends into the water storage cavity 30, so that the liquid dropped into the water receiving bucket 35 can flow into the water storage cavity 30, and the dew drops are effectively prevented from falling onto a hospital bed or a breathing machine to affect the rest of a patient and the normal work of the breathing machine.
In this embodiment, as shown in fig. 5 to 9, a water retaining ring is sleeved on the outer wall of the bottle body 32, as shown in fig. 8, a through hole 38 communicated with the water storage cavity 30 is formed in the outer wall of the bottle body 32, water on the outer wall of the bottle body 32 is gathered in the water retaining ring and flows into the water storage cavity 30 through the through hole 38, and therefore dew is effectively prevented from falling onto a hospital bed or a breathing machine to affect the rest of a patient and the normal work of the breathing machine.
Specifically, in this embodiment, as shown in fig. 8, the water retaining ring includes a mounting ring 33 and a water collecting ring 34, the mounting ring 33 and the water collecting ring 34 are integrally disposed, the mounting ring 33 is tightly and hermetically sleeved on the outer wall of the bottle body 32 to block dew flowing downward along the outer wall of the bottle body 32, so as to prevent dew flowing downward along the outer wall of the bottle body 32 from flowing through a joint between the mounting ring 33 and the outer wall of the bottle body 32, a lower end surface of the water collecting ring 34 is connected to the mounting ring 33, and an upper end of the water collecting ring 34 extends in a direction away from the bottle body 32, so that dew blocked by the mounting ring 33 is collected in the water collecting ring 34, and the collected dew flows into the water storage cavity 30 in the bottle body 32 through the through hole 38.
The above embodiments are only used to illustrate the present invention and not to limit the technical solutions described in the present invention, and although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement may be made to the present invention; all the technical solutions and modifications without departing from the spirit and scope of the present invention are covered by the claims of the present invention.
Claims (10)
1. The utility model provides a novel breathing machine oxygen connects which characterized in that: the oxygen humidification bottle comprises a three-way valve, wherein one gas outlet of the three-way valve is used for communicating an oxygen humidification bottle, a gas inlet of the three-way valve can be communicated with a gas source, and the other gas outlet of the three-way valve can be communicated with a breathing machine.
2. The novel ventilator oxygen connector of claim 1, wherein: the oxygen humidifying bottle is provided with a bottle body, and a second air inlet pipe, a second air outlet pipe, a floating ball type flowmeter and a first flow regulating switch which are arranged on the bottle body, wherein the second air inlet pipe is communicated with one air outlet of the three-way valve.
3. The novel ventilator oxygen connector of claim 1, wherein: the three-way valve is a manual valve.
4. The novel ventilator oxygen connector of claim 1, wherein: the three-way valve is an electromagnetic valve.
5. The novel ventilator oxygen connector of claim 4, wherein: the three-way valve is provided with a power line, a controller and a wireless signal receiver, and the wireless signal receiver can receive remote control signals sent by the remote controller.
6. The novel ventilator oxygen connector of claim 1, wherein: the oxygen humidifying bottle is provided with a bottle body, and a second air inlet pipe, a second air outlet pipe, a meter type flowmeter and a first flow regulating switch which are arranged on the bottle body, wherein the second air inlet pipe is communicated with one air outlet of the three-way valve.
7. The novel ventilator oxygen connector of claim 1, wherein: the oxygen humidification bottle is provided with a bottle body, a second air inlet pipe, a second air outlet pipe and a second flow adjusting switch, wherein the second air inlet pipe, the second air outlet pipe and the second flow adjusting switch are arranged on the bottle body, the second air inlet pipe is communicated with one air outlet of the three-way valve, and the second flow adjusting switch is provided with a plurality of flow adjusting gears.
8. The novel ventilator oxygen connector of any of claims 2, 6, and 7, wherein: the bottle body comprises a bottle body and a bottle cap detachably and fixedly connected with the bottle body, a lower partition plate is fixedly arranged on the inner wall of the bottle body, and the lower partition plate divides the interior of the bottle body into a water storage cavity and a humidification cavity;
the bottle body is provided with a water receiving bucket in an inclined mode, one end, inclined upwards, of the water receiving bucket is located under the three-way valve, water drops dropping from the three-way valve can fall into the water receiving bucket, and one end, inclined downwards, of the water receiving bucket stretches into the water storage cavity.
9. The novel ventilator oxygen connector of claim 8, wherein: the bottle body outer wall cover is equipped with the water retaining ring, the bottle body outer wall is equipped with the through-hole with the water storage chamber intercommunication, water on the bottle body outer wall assembles in the water retaining ring and flows into the water storage chamber through the through-hole.
10. The novel ventilator oxygen connector of claim 8, wherein: the inner wall of the bottle cap is provided with an upper clapboard which can be in compression joint and sealing with the lower clapboard, so that the water storage cavity and the humidification cavity are isolated and not communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221437029.2U CN217745357U (en) | 2022-06-10 | 2022-06-10 | Novel breathing machine oxygen connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221437029.2U CN217745357U (en) | 2022-06-10 | 2022-06-10 | Novel breathing machine oxygen connects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217745357U true CN217745357U (en) | 2022-11-08 |
Family
ID=83893401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221437029.2U Active CN217745357U (en) | 2022-06-10 | 2022-06-10 | Novel breathing machine oxygen connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217745357U (en) |
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2022
- 2022-06-10 CN CN202221437029.2U patent/CN217745357U/en active Active
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