CN207152735U - Hyperbaric oxygen chamber negative pressure suction sputum system - Google Patents
Hyperbaric oxygen chamber negative pressure suction sputum system Download PDFInfo
- Publication number
- CN207152735U CN207152735U CN201720177773.6U CN201720177773U CN207152735U CN 207152735 U CN207152735 U CN 207152735U CN 201720177773 U CN201720177773 U CN 201720177773U CN 207152735 U CN207152735 U CN 207152735U
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- pressure
- negative
- suction sputum
- hyperbaric oxygen
- oxygen chamber
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Abstract
The utility model discloses a kind of negative pressure suction sputum system of hyperbaric oxygen chamber,Including hyperbaric oxygen chamber,And the atm difference suction sputum system connected with air that hyperbaric oxygen chamber is set,Hyperbaric oxygen chamber is provided with the first pressure table for being used for measuring hyperbaric oxygen chamber internal pressure,Hyperbaric oxygen chamber is provided with the negative pressure suction sputum system with negative pressure pump as power,The negative pressure suction sputum joint of negative pressure suction sputum system is arranged in hyperbaric oxygen chamber,Negative pressure suction sputum joint switchs through first manual to be connected with the first negative-pressure pipeline,First negative-pressure pipeline extends hyperbaric oxygen chamber and is connected with the negative-pressure cup being arranged on outside hyperbaric oxygen chamber,Negative-pressure cup is connected by the second negative-pressure pipeline with negative pressure pump,Negative pressure pump is used to provide negative pressure to negative-pressure cup,Negative-pressure cup is provided with the first vacuum meter for being used for detecting negative-pressure cup internal pressure,First negative-pressure pipeline is provided with the second vacuum meter for being used for measuring pressure in the first negative-pressure pipeline.The utility model is cost-effective, can ensure patient in hyperbaric oxygen chamber suction sputum at any time, reduces the dangerous factor of patient vitals.
Description
Technical field
The utility model belongs to medicine equipment, and in particular to a kind of hyperbaric oxygen chamber negative pressure suction sputum system.
Background technology
Hyperbaric oxygen chamber is the special equipment for hyperbaric oxygentherapy, is medium with air, and indoor environment pressure rise is arrived
During certain pressure, patient breathes the oxygen of high concentration by mask in cabin, treats the disease of patient.Critical patient is at any time
It is likely to need suction sputum, it is no exception during hyperbaric oxygentherapy, therefore carries out suction sputum at any time for patient in cabin planted agent
Prepare.Current processing mode is exactly after pressure is increased to a certain degree in hyperbaric oxygen chamber, using pressure in cabin with out of my cabin
The pressure difference that normal atmosphere is formed, is connected with normal atmosphere out of my cabin with negative pressure suction sputum bottle in cabin, passes through negative pressure suction sputum bottle suction sputum.
In cabin pressure also without rise come or cabin in pressure depressurized when, patient just can not suction sputum, it is necessary to specially provide negative
One of pressure, existing method are to produce negative pressure for patient's suction sputum in cabin using electric suction apparatus outside hyperbaric oxygen chamber, general electronic
Attractor power is smaller, and caused negative pressure can only meet that patient's suction sputum of the joint of a station uses, it is impossible to meet
Multidigit patient while suction sputum, can cause danger to the patient that timely suction sputum is not obtained in cabin.The two of method are to use hospital
Negative pressure center provides negative pressure, and sets check-valves in normal atmosphere system, negative pressure center is carried out by control centre long-range
Automatic Control, but in control process once control component break down, negative pressure just can not be timely provided, this for
The typically no cough ability of choking of critical patient, if could not be sucked out in time when needing suction sputum can block up phlegm, causes life to endanger patient
Danger, therefore great potential safety hazard be present using remote control.And general high voltage oxygen cabin is all disposed within from hospital building farther out
Place, using negative pressure center for negative pressure not only need lay relatively long distance pipeline, it is also necessary to guarantee at any time can be to hyperbaric oxygen
Cabin supplies negative pressure, therefore the negative pressure pump at negative pressure center is in running order for a long time, and energy consumption is big.For some small hospitals, doctor
Institute is not provided with negative pressure center, and using electric suction apparatus suction sputum out of my cabin, can not meeting more people again, suction sputum, the hospital just can not simultaneously
It is enough that the critical patient of no cough productivity is treated in time, therefore the risk of delay patient's golden hour be present.It is comprehensive
It is upper described, the vacuum suction system of existing hyperbaric oxygen chamber there is it is serious the problem of, it would be highly desirable to solve.
The content of the invention
The purpose of this utility model is for overcome the deficiencies in the prior art, there is provided a kind of hyperbaric oxygen chamber simple in construction is born
Suction sputum system is pressed, easy to operate, cost-effective, can ensureing the patient in hyperbaric oxygen chamber, suction sputum, reduction patient vitals endanger at any time
The factor of danger.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of negative pressure suction sputum system of hyperbaric oxygen chamber, including hyperbaric oxygen chamber, and hyperbaric oxygen chamber set with air connect
Atm difference suction sputum system, the atm difference suction sputum system includes being arranged on pressure difference suction sputum joint in hyperbaric oxygen chamber, the
Two hand switches and the pressure difference pipeline for being communicated with normal atmosphere, the pressure difference suction sputum joint pass through the second hand switch and pressure
Poor pipeline is connected, and the hyperbaric oxygen chamber is provided with the first pressure table for being used for measuring hyperbaric oxygen chamber internal pressure, it is characterised in that：
The hyperbaric oxygen chamber is provided with the negative pressure suction sputum system with negative pressure pump as power, and the negative pressure suction sputum system connects including negative pressure suction sputum
Head, first manual switch, the first negative-pressure pipeline, the second negative-pressure pipeline, negative-pressure cup and negative pressure pump, the negative pressure suction sputum joint are set
In hyperbaric oxygen chamber, negative pressure suction sputum joint switchs through first manual to be connected with the first negative-pressure pipeline, and first negative-pressure pipeline prolongs
Stretch out hyperbaric oxygen chamber with the negative-pressure cup being arranged on outside hyperbaric oxygen chamber to be connected, the negative-pressure cup passes through the second negative-pressure pipeline and negative pressure pump
It is connected, the negative pressure pump is used to provide negative pressure to negative-pressure cup, and the negative-pressure cup, which is provided with, to be used to detect negative-pressure cup internal pressure
First vacuum meter, first negative-pressure pipeline are provided with the second vacuum meter for being used for measuring pressure in the first negative-pressure pipeline.
Multiple oxygen uptake stations are provided with the hyperbaric oxygen chamber, the negative pressure suction sputum system is provided with multiple negative pressure suction sputum joints,
The atm difference suction sputum system is provided with multiple pressure difference suction sputum joints.
The part oxygen uptake station of the hyperbaric oxygen chamber is provided with negative pressure suction sputum joint and pressure difference suction sputum joint.
Each oxygen uptake station of the hyperbaric oxygen chamber is equipped with negative pressure suction sputum joint and pressure difference suction sputum joint.
Each oxygen uptake station of the hyperbaric oxygen chamber is equipped with pressure difference suction sputum joint, and the part oxygen uptake station of hyperbaric oxygen chamber is provided with
Negative pressure suction sputum joint.
A master switch being arranged on outside hyperbaric oxygen chamber is additionally provided with first negative-pressure pipeline.
Second vacuum meter is arranged at the operating platform of hyperbaric oxygen chamber.
The beneficial effects of the utility model：The utility model includes two systems, be respectively atm difference suction sputum system and
Negative pressure suction sputum system, two systems are separate, are independent of each other.Because negative pressure suction sputum system is arranged on outside hyperbaric oxygen chamber, reduce
The laying of negative-pressure pipeline.Negative pressure suction sputum system is by negative pressure suction sputum joint, the first negative-pressure pipeline, the second negative-pressure pipeline, negative-pressure cup
Formed with negative pressure pump, negative pressure pump is used to provide negative pressure to negative-pressure cup, and negative-pressure cup, which is provided with, to be used to detect negative-pressure cup internal pressure
First vacuum meter, when negative pressure pressure inside the tank reaches setup pressure value, negative pressure pump can be closed, so as to using electricity wisely.Negative pressure is inhaled
Phlegm joint is connected by the first negative-pressure pipeline with the negative-pressure cup being arranged on outside hyperbaric oxygen chamber, and the first negative-pressure pipeline is provided with first manual
Switch, is controlled using hand switch, the situation of electric elements failure is avoided relative to electric elements control, effectively
The life security of patient is ensured, and the setting for reducing electric elements can reduce the construction cost of system.The utility model
Structure it is simple, saved cost, patient in hyperbaric oxygen chamber suction sputum at any time can be ensured, ensure that patient vitals' safety.It is special
Not Shi Yongyu more people's oxygen cabins hospital.
Multiple oxygen uptake stations are provided with the hyperbaric oxygen chamber, the negative pressure suction sputum system is provided with multiple negative pressure suction sputum joints,
The atm difference suction sputum system is provided with multiple pressure difference suction sputum joints.For can make multiple for the hyperbaric oxygen chamber that uses of more people
Patient can carry out negative pressure suction sputum simultaneously.
A master switch being arranged on outside hyperbaric oxygen chamber is additionally provided with first negative-pressure pipeline.It is easy to the first negative tube
Road and negative-pressure cup are overhauled.
Second vacuum meter is arranged at the operating platform of hyperbaric oxygen chamber.It is easy to the staff of hyperbaric oxygen chamber to observe the
Negative pressure value in one negative-pressure pipeline.
Brief description of the drawings
Fig. 1 is the structural representation of specific embodiment 1.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
Specific embodiment 1：
Shown in Figure 1, a kind of negative pressure suction sputum system of hyperbaric oxygen chamber, including hyperbaric oxygen chamber 1, and hyperbaric oxygen chamber 1 are set
The atm difference suction sputum system 2 connected with air put, the atm difference suction sputum system 2 include being arranged in hyperbaric oxygen chamber
Pressure difference suction sputum joint 2-1, the second hand switch 2-2 and the pressure difference pipeline 2-3 for being communicated with normal atmosphere, the pressure difference suction sputum
Joint 2-1 is connected by the second hand switch 2-2 with pressure difference pipeline 2-3, and pressure difference pipeline 2-3 is fixed on height by below deck equipment band
Press in the side wall of oxygen cabin, the hyperbaric oxygen chamber 1 is provided with the first pressure table 3 for being used for measuring hyperbaric oxygen chamber internal pressure, the height
Pressure oxygen cabin 1 is provided with the negative pressure suction sputum system 4 with negative pressure pump as power, and the negative pressure suction sputum system 4 includes negative pressure suction sputum joint
4-7, first manual switch 4-6, the first negative-pressure pipeline 4-4, the second negative-pressure pipeline 4-3, negative-pressure cup 4-1 and negative pressure pump 4-2, institute
State negative pressure suction sputum joint 4-7 to be arranged in hyperbaric oxygen chamber 1, negative pressure suction sputum joint 4-7 switchs 4-6 and the first negative pressure through first manual
Pipeline 4-4 is connected, and switchs 4-6 using first manual, is controlled manually by medical personnel, avoids automatic switch failure
Situation, and it is cheap.The first negative-pressure pipeline 4-4 extends hyperbaric oxygen chamber 1 and the negative pressure being arranged on outside hyperbaric oxygen chamber 1
Tank 4-1 is connected, and the first negative-pressure pipeline 4-4 below deck equipment bands are fixed in hyperbaric oxygen chamber side wall, and negative-pressure cup 4-1 is arranged on height
Press near oxygen cabin 1, not only reduce the laying difficulty and expense of pipeline, and be easy to adjust negative pressure suction sputum system 4 in time
Pressure, the negative-pressure cup 4-1 are connected by the second negative-pressure pipeline 4-3 with negative pressure pump 4-2, and negative pressure pumping system 4-2 power supply can be
220V or 380V or safe voltage, the negative pressure pump 4-2 are used to provide negative pressure to negative-pressure cup 4-1, set on the negative-pressure cup 4-1
There is the first vacuum meter 4-5 for detecting negative-pressure cup 4-1 internal pressures, the negative pressure pressure value in the negative-pressure cup can be according to need
Want any setting, the negative pressure value stored in the present embodiment in negative-pressure cup 4-1 is set as 0.04~0.06Mpa.First negative pressure
Pipeline 4-4 is provided with the second vacuum meter 4-8 for being used for measuring pressure in the first negative-pressure pipeline 4-4, passes through the second vacuum meter 4-8's
The negative pressure that detection enables the first negative-pressure pipeline 4-4 to provide ensures patient's suction sputum needs.The second vacuum meter 4-8 is arranged on height
At the operating platform for pressing oxygen cabin 1.When the pressure limit that the second vacuum meter 4-8 is detected in the first negative-pressure pipeline 4-4 is not being set
During scope, start negative pressure pump 4-2 until pressure is in setting range value in negative-pressure cup 4-1.
Multiple oxygen uptake stations are provided with the hyperbaric oxygen chamber 1, the negative pressure suction sputum system 4 is provided with multiple negative pressure suction sputum joints
4-7, the atm difference suction sputum system 2 are provided with multiple pressure difference suction sputum joint 2-1.The part oxygen uptake station of the hyperbaric oxygen chamber 1
Provided with negative pressure suction sputum joint 4-7 and pressure difference suction sputum joint 2-1.First manual switch 4-6 leads to corresponding to each negative pressure suction sputum joint 4-7
Cross threeway with the first negative-pressure pipeline 4-4 to be connected, being additionally provided with one on the first negative-pressure pipeline 4-4 is arranged on outside hyperbaric oxygen chamber
Master switch 4-9.The second hand switch 2-2 is connected by threeway with pressure difference pipeline 2-3 corresponding to each pressure difference suction sputum joint 2-1.
Atm difference suction sputum system 2 and negative pressure suction sputum system 4 are two relatively independent pipelines, and complementation influences, therefore greatly
Need to set check-valves again in draught head suction sputum system 2.The utility model, which solves, to be not provided with the hospital at negative pressure center, is particularly
The hospital of multimanned catsule when in hyperbaric oxygen chamber pressure also without rise come or hyperbaric oxygen chamber in pressure depressurized when negative pressure
Offer problem.
Application method of the present utility model
When in hyperbaric oxygen chamber pressure also without rise come or hyperbaric oxygen chamber in pressure depressurized when, it is high in the present embodiment
When first pressure table 3 outside pressure oxygen cabin 1 detects that pressure is 0.00~0.04Mpa in cabin, and patient needs suction sputum in cabin, uses
Pot type negative pressure system, negative pressure suction sputum bottle is connected by staff with negative pressure suction sputum joint 4-7 in cabin, then opens first manual switch
4-6, after patient's suction sputum, negative pressure suction sputum bottle separates with patient, closes first manual switch 4-6.
After pressure rise in hyperbaric oxygen chamber, after the pressure in the present embodiment mesohigh oxygen cabin reaches 0.04, and patient in cabin
Suction sputum is needed, using normal atmosphere system, negative pressure suction sputum bottle is connected by staff with pressure difference suction sputum joint 2-1 in cabin, then is beaten
Open the secondth hand switch 2-2, after patient's suction sputum, negative pressure suction sputum bottle separates with patient, closes the second hand switch 2-2.
Specific embodiment 2：
The characteristics of the present embodiment is：Each oxygen uptake station of the hyperbaric oxygen chamber 1 is equipped with negative pressure suction sputum joint 4-7 and pressure difference
Suction sputum joint 2-1, other features are identical with specific embodiment 1.
Specific embodiment 3：
The characteristics of the present embodiment is：Each oxygen uptake station of the hyperbaric oxygen chamber 1 is equipped with pressure difference suction sputum joint 2-1, high pressure
The part oxygen uptake station in oxygen cabin 1 is provided with negative pressure suction sputum joint 4-7.Other features are identical with specific embodiment 1.
Claims (7)
1. a kind of hyperbaric oxygen chamber negative pressure suction sputum system, including hyperbaric oxygen chamber（1）, and hyperbaric oxygen chamber（1）What is set connects with air
Logical atm difference suction sputum system（2）, the atm difference suction sputum system（2）Including the pressure difference suction sputum being arranged in hyperbaric oxygen chamber
Joint（2-1）, the second hand switch（2-2）And the pressure difference pipeline for being communicated with normal atmosphere（2-3）, the pressure difference suction sputum connects
Head（2-1）Pass through the second hand switch（2-2）With pressure difference pipeline（2-3）It is connected, the hyperbaric oxygen chamber（1）It is provided with and is used to measure
The first pressure table of hyperbaric oxygen chamber internal pressure（3）, it is characterised in that：The hyperbaric oxygen chamber（1）It is provided with negative pressure pump start
The negative pressure suction sputum system of power（4）, the negative pressure suction sputum system（4）Including negative pressure suction sputum joint (4-7), first manual switch (4-
6), the first negative-pressure pipeline (4-4), the second negative-pressure pipeline (4-3), negative-pressure cup (4-1) and negative pressure pump (4-2), the negative pressure suction sputum
Joint (4-7) is arranged in hyperbaric oxygen chamber (1), and negative pressure suction sputum joint (4-7) switchs (4-6) and the first negative tube through first manual
Road (4-4) is connected, and first negative-pressure pipeline (4-4) extends hyperbaric oxygen chamber（1）With being arranged on hyperbaric oxygen chamber（1）Outer negative pressure
Tank (4-1) is connected, and the negative-pressure cup (4-1) is connected by the second negative-pressure pipeline (4-3) with negative pressure pump (4-2), the negative pressure pump
(4-2) is used to provide negative pressure to negative-pressure cup (4-1), and the negative-pressure cup (4-1) is provided with to be used to detect inside negative-pressure cup (4-1) and pressed
The first vacuum meter (4-5) of power, first negative-pressure pipeline (4-4), which is provided with, to be used to measure the first negative-pressure pipeline (4-4) internal pressure
The second vacuum meter (4-8) of power.
2. hyperbaric oxygen chamber negative pressure suction sputum system according to claim 1, it is characterised in that：Set in the hyperbaric oxygen chamber (1)
There are multiple oxygen uptake stations, the negative pressure suction sputum system（4）Provided with multiple negative pressure suction sputum joints (4-7), the atm difference suction sputum
System（2）Provided with multiple pressure difference suction sputum joints（2-1）.
3. hyperbaric oxygen chamber negative pressure suction sputum system according to claim 2, it is characterised in that：The portion of the hyperbaric oxygen chamber (1)
Oxygen uptake station is divided to be provided with negative pressure suction sputum joint (4-7) and pressure difference suction sputum joint（2-1）.
4. hyperbaric oxygen chamber negative pressure suction sputum system according to claim 2, it is characterised in that：The hyperbaric oxygen chamber (1) it is each
Oxygen uptake station is equipped with negative pressure suction sputum joint (4-7) and pressure difference suction sputum joint（2-1）.
5. hyperbaric oxygen chamber negative pressure suction sputum system according to claim 2, it is characterised in that：The hyperbaric oxygen chamber (1) it is each
Oxygen uptake station is equipped with pressure difference suction sputum joint（2-1）, the part oxygen uptake station of hyperbaric oxygen chamber (1) is provided with negative pressure suction sputum joint (4-
7)。
6. hyperbaric oxygen chamber negative pressure suction sputum system according to claim 1 or 2, it is characterised in that：First negative-pressure pipeline
A master switch being arranged on outside hyperbaric oxygen chamber (4-9) is additionally provided with (4-4).
7. hyperbaric oxygen chamber negative pressure suction sputum system according to claim 1 or 2, it is characterised in that：Second vacuum meter (the 4-
8) it is arranged at the operating platform of hyperbaric oxygen chamber (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720177773.6U CN207152735U (en) | 2017-02-27 | 2017-02-27 | Hyperbaric oxygen chamber negative pressure suction sputum system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720177773.6U CN207152735U (en) | 2017-02-27 | 2017-02-27 | Hyperbaric oxygen chamber negative pressure suction sputum system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207152735U true CN207152735U (en) | 2018-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720177773.6U Expired - Fee Related CN207152735U (en) | 2017-02-27 | 2017-02-27 | Hyperbaric oxygen chamber negative pressure suction sputum system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207152735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112022575A (en) * | 2020-09-08 | 2020-12-04 | 陈广萍 | Negative pressure sputum suction system of hyperbaric oxygen chamber |
-
2017
- 2017-02-27 CN CN201720177773.6U patent/CN207152735U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112022575A (en) * | 2020-09-08 | 2020-12-04 | 陈广萍 | Negative pressure sputum suction system of hyperbaric oxygen chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20190227 |