CN206745563U - Assembly type pressure chamber - Google Patents
Assembly type pressure chamber Download PDFInfo
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- CN206745563U CN206745563U CN201620923814.7U CN201620923814U CN206745563U CN 206745563 U CN206745563 U CN 206745563U CN 201620923814 U CN201620923814 U CN 201620923814U CN 206745563 U CN206745563 U CN 206745563U
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- nacelle
- keel
- pressure chamber
- assembly type
- type pressure
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Abstract
The utility model discloses assembly type pressure chamber, including nacelle, treatment tank is provided with nacelle, nacelle is assembled by removable nacelle plate, nacelle plate includes keel and inner liner, and inner liner is located at the inner side of keel, air compressor is provided with outside nacelle, air compressor is communicated by the 1st pipeline with the 1st intake valve positioned at treatment tank, and treatment tank is provided with the 1st air bleeding valve；Bearing course is provided between the keel and inner liner；The keel are framework keel, are provided with space in framework keel, insulation material is filled with space；The outside of the keel is provided with external protection；The inner side of the inner liner is provided with inner protective layer；The material of the framework keel uses aluminium alloy；Bearing course uses aluminium sheet；Inner liner uses airproof nylon Compound Fabric；Inner protective layer and external protection use aluminium sheet；Insulation material uses polyurethane.The utility model is detachable, composable, easy to use, can prevent and treat the assembly type pressure chamber of altitude sickness and altitude sickness.
Description
Technical field
It the utility model is related to pressure chamber, the more particularly, to pressure chamber of altitude sickness treatment and preventing and treating.
Background technology
High aititude can cause atmospheric pressure and partial pressure of oxygen to change, and therefore, when people enters plateau, can occur human body all
It is more uncomfortable, i.e., so-called altitude sickness.It is reported that atmospheric pressure is 61.64kPa during 4000 meters of height above sea level, oxygen concentration 21%,
Partial pressure of oxygen is 12.88kPa；Atmospheric pressure is 47.1kPa during 6000 meters of height above sea level, oxygen concentration 21%, partial pressure of oxygen 9.86kPa.
With the rise of height above sea level, atmospheric pressure is gradually reduced, and partial pressure of oxygen is gradually reduced, but oxygen concentration is constant.The pathogenic factor of altitude sickness
In addition to oxygen uptake deficiency, the reduction of environmental stress can cause alveolar tension to change, and pulmonary ventilation volume changes, tissue fluid weight
New distribution etc., these are also one of major incentive for inducing altitude sickness.At present for the preventing and treating of altitude sickness, mainly pass through suction
Oxygen, increase oxygen supply to improve the symptom of patient.
Existing hyperbaric oxygen chamber is divided into portable monomer hyperbaric oxygen chamber, hyperbaric oxygen chamber and high-low pressure combination cabin.Portable mono
Body hyperbaric oxygen chamber is a relatively closed space, small volume, can only accommodate one, principle be sucked in cabin by mask it is pure
Oxygen is directly sucked in the pressure-air in cabin to reach therapeutic purposes.Hyperbaric oxygen chamber capacity is adopted from several people to tens people
Designed with global formation.High-low pressure combination cabin is the combination cabin group by hyperbaric chamber and the installation of hypobaric chamber Integral design.It is either high
Oxygen cabin, or high-low pressure combination cabin to be pressed, is all the integrated design, is non-disconnectable de-assembly, overall weight is big, mobile inconvenient,
It need to rely on bulk transport car and crane, lifting transport inconvenience, and limited by road conditions larger.
In addition, problems and disadvantages existing for portable monomer hyperbaric oxygen chamber：1. small volume, single treatment can only be supported.②
Due to being worked in cabin, partial pressure of oxygen is higher, sucks high partial pressures oxygen repeatedly, secondary injury is easily caused to patient.3. the type equipment is equipped with
High-pressure oxygen cylinder and high pressure air bottle using there is certain time limit, it is necessary to the oxygen generating plant or factory for having specialty ensure.It is 4. high
Pressure oxygen and high pressure air bottle category high-pressure bottle, pure oxygen in high pressure category inflammable and explosive dangerous goods, preservation and use are required for especially small
The heart, wartime are more difficult to ensure its safety.5. operation principle is to be based upon patient to provide high pressure oxygen to reach therapeutic purposes.
The content of the invention
Technical problem to be solved in the utility model：It is detachable, composable to provide one kind, it is easy to use, it can prevent
With the assembly type pressure chamber for the treatment of altitude sickness and altitude sickness.
Technical solution of the present utility model is：Assembly type pressure chamber, including nacelle, nacelle is interior to be provided with treatment tank, cabin
Body is assembled by removable nacelle plate, and nacelle plate includes keel and inner liner, and inner liner is located at the inner side of keel, outside nacelle
Portion is provided with air compressor, and air compressor is communicated by the 1st pipeline with the 1st intake valve positioned at treatment tank, and treatment tank is provided with
1st air bleeding valve.
As an improvement, the nacelle plate also includes bearing course, bearing course is between keel and inner liner.
As an improvement, the keel are framework keel, space is provided with framework keel, insulation material is filled with space.
As an improvement, the nacelle plate also includes external protection, the external protection is located at the outside of keel.
As an improvement, the nacelle plate also includes inner protective layer, the inner protective layer is located at the inner side of inner liner.
The material of said frame keel uses steel or aluminium alloy；Bearing course uses aluminium sheet, or steel plate, or carbon fiber is compound
Plate；Inner liner uses airproof nylon Compound Fabric；Inner protective layer and external protection use aluminium sheet, or steel plate, or carbon fiber is compound
Plate；Insulation material uses polyurethane.
As an improvement, being additionally provided with gas cylinder outside the nacelle, gas cylinder is communicated by the 2nd pipeline with the 1st pipeline；
1st pipeline is provided with the 1st valve, and the 2nd pipeline is provided with the 2nd valve.
As an improvement, being additionally provided with buffering cabin inside nacelle, buffering cabin is connected by the 1st hermatic door with the outside of nacelle,
Buffering cabin is connected by the 2nd hermatic door with treatment tank；Buffering cabin is provided with the 2nd intake valve, and the 1st pipeline passes through the 3rd pipeline and institute
State the 2nd intake valve to communicate, buffering cabin is provided with the 2nd air bleeding valve.
As an improvement, nacelle is the cube in six faces, the 1st intake valve, the 2nd intake valve are all located at the top of nacelle side, the 1st
Air bleeding valve, the 2nd air bleeding valve are all located at the bottom of nacelle side.
As an improvement, seat, TV, air-conditioning are provided with inside treatment tank；Buffering cabin is provided with lavatory.
It is of the present utility model to have the technical effect that：1. space can be designed larger in cabin, more people's treatments can be accommodated simultaneously.2. cabin
Interior to realize the circulating gas circulation for being filled with and discharging, oxygen concentration and partial pressure of oxygen can be controlled in same or like, the people with Plain
Can in cabin the long period treatment or adapt to, human body is not injured.3. during pressure chamber normal work, source of the gas is by air compressor machine
There is provided, high pressure air bottle is only used as bailout gas use out of my cabin, uses maneuverability.4. the operation principle of pressure chamber is changed,
By changing pressure in cabin, and change partial pressure of oxygen indirectly, realization and Plain pressure same or like pressure level and partial pressure of oxygen,
Altitude sickness is prevented and treated by two aspects of pressure and oxygen.5. nacelle uses light material, overall weight is lighter, and
Combination can be manually disassembled, is convenient for carrying transport, is adapted to field work and emergency management and rescue etc. in particular cases to use.
The utility model assembly type pressure chamber innovative point：
1. the outstanding feature of the utility model assembly type pressure chamber is can manually to disassemble combination.By hard bearing course with it is soft
Inner liner is combined into one, one dismounting；Also bearing course and soft inner liner hierarchical design, can be realized artificial independent dismounting
Disassemble combination.
2. the utility model assembly type pressure chamber is easy to disassemble transport, the inaccessible area of bulk transport car can be reached
Domain.Pressure chamber can be transported after disassembling with small transporting vehicle.
3. the utility model, relative to portable single hyperbaric oxygen chamber, space significantly increases in cabin, can accommodate more people simultaneously
Treatment and prevention, treatment are carried out equivalent under Plain or sea level pressure level, oxygen level with prevention process, not had to human body
There is any injury, be adapted to stop for a long time.
4. the air in the utility model assembly type pressure chamber realizes the circulating circulation for being filled with and discharging, air inflow and row
The balance of tolerance automatically controls, and for air inlet above nacelle side, it is larger to be advantageous to density below nacelle side for gas outlet
The discharge of carbon dioxide.
5. changing the operation principle of pressure chamber, at present for the preventing and treating of altitude sickness, the main thought of research is to pass through increasing
Oxygen is supplied to improve patient symptom, and the utility model assembly type pressure chamber is set using improving environmental stress as treatment means
Meter, while atmospheric pressure in cabin is changed, partial pressure of oxygen is also improved, played from increase pressure and in terms of improving partial pressure of oxygen two double
Therapeutic action again.
6. utility model works environment greatly reduces the safety that equipment uses without using high concentration, High Voltage oxygen
Hidden danger.
Therefore, the utility model assembly type pressure chamber is by changing pressure in cabin, makes one close to Plain air pressure environment
Lower work, acclimatization training, can effectively prevent the generation of altitude sickness, improve the pulmonary edema caused by altitude sickness, encephaledema and
The symptoms such as other tissue edemas.Meanwhile pressure chamber is maintained close under 1 atmospheric pressure state, indirectly increase to partial pressure of oxygen close
1 atmospheric pressure state level in Plain, for just entering adaptation process altitude acclimatization and the treatment of altitude sickness of plateau personnel.
The utility model assembly type pressure chamber uses light material, more light, and main body is using bearing course and airtight bilayer
Structure, prevent gas from leaking, be further provided with protective layer and heat-insulation layer, can be achieved manually disassemble, combine, and convenience in transport carries.
Brief description of the drawings
1st, Fig. 1 is the utility model assembly type pressure chamber example structure schematic diagram.
2nd, Fig. 2 is Fig. 1 A-A to sectional view.
3rd, Fig. 3 is Fig. 1 B-B direction sectional view.
4th, Fig. 4 is Fig. 1 C-C to sectional view.
5th, Fig. 5 is Fig. 1 D-D to sectional view.
6th, Fig. 6 is Fig. 1 E-E to sectional view.
7th, Fig. 7 is the utility model embodiment nacelle plate sectional view.
In figure：1st, nacelle, 2, air compressor, 3, gas cylinder, the 5, the 2nd intake valve, 6, treatment tank, 7, buffering cabin, 8,
Lavatory, 9, operating desk, 10, air-conditioning, 11, TV, 12, inner protective layer, 13, inner liner, 14, bearing course, 15, keel, 16, insulation
Material, 17, external protection, the 18, the 2nd pipeline, the 19, the 2nd valve, the 20, the 1st pipeline, the 21, the 1st intake valve, the 22, seat, the 24, the 2nd
Air bleeding valve, the 25, the 1st valve, the 26, the 1st hermatic door, the 27, the 2nd hermatic door, the 28, the 3rd pipeline, the 29, the 1st air bleeding valve.
Embodiment
Describe in detail with reference to the accompanying drawings and examples：
As shown in Figures 1 to 7, assembly type pressure chamber, including nacelle 1, nacelle 1 is interior to be provided with treatment tank 6, and nacelle 1 is by removable
The nacelle plate of dress assembles, and nacelle plate includes keel 15 and inner liner 13, and inner liner 13 is located at the inner side of keel 15, keel
15 play nacelle skeleton function, and the effect of inner liner 13 is to prevent the gas in nacelle from leaking.The outside of nacelle 1 is provided with air pressure
Contracting machine 2, air compressor 2 are communicated by the 1st pipeline 20 with the 1st intake valve 21 positioned at treatment tank 6, and treatment tank 6 is provided with the 1st
Air bleeding valve 29.During work, the air in nacelle is constantly entered by air compressor, and the foul atmosphere in nacelle constantly passes through again
1st air bleeding valve 29 is discharged, the air flow being always ensured that in nacelle, makes the air in nacelle fresh.Keel 15 and airtight
Bearing course 14 is provided between layer 13.After inner liner 13 is inflated, inner liner 13 is necessarily set outwards to heave, bearing course 14, which plays, uniformly to be held
Carry the pressure effect of inner liner.The keel 15 are framework keel, and space is provided with framework keel, insulation is filled with space
Material 16.The outside of the keel 15 is provided with external protection 17.External protection 17 can prevent shock of the external force to nacelle, play
Protect the effect of nacelle.The inner side of the inner liner 13 is provided with inner protective layer 12.Inner protective layer 12 plays protection inner liner 13
Effect, while it is easy to place apparatus or facility, and personnel to walk about.The material of framework keel uses steel or aluminium alloy；Pressure-bearing
Layer 14 uses aluminium sheet, or steel plate, or carbon fiber composite board；Inner liner 13 is airtight using airproof nylon Compound Fabric, the present embodiment
Layer 13 uses TPU nylon Compound Fabrics；Inner protective layer 12 and external protection 17 use aluminium sheet, or steel plate, or carbon fiber composite board；
Insulation material 16 uses polyurethane.Gas cylinder 3 is additionally provided with outside the nacelle 1, gas cylinder 3 passes through the 2nd pipeline 18 and
1 pipeline 20 communicates；1st pipeline 20 is provided with the 1st valve 25, and the 2nd pipeline 18 is provided with the 2nd valve 19.Gas cylinder 3 is used as cushion gas
Source, when air compressor cisco unity malfunction, gas cylinder 3 plays interim action of gas source, the pressure-air in gas cylinder 3
Need to inflate in addition.Buffering cabin 7 is additionally provided with inside nacelle 1, buffering cabin 7 is connected by the 1st hermatic door 26 with the outside of nacelle 1
Logical, buffering cabin 7 is connected by the 2nd hermatic door 27 with treatment tank 6, and buffering cabin 7 is provided with the 2nd intake valve 5, and the 1st pipeline 20 passes through
3rd pipeline 28 communicates with the 2nd intake valve 5, and buffering cabin 7 is provided with the 2nd air bleeding valve 24.Here buffering cabin 7 is used as transfer chamber,
Enter outside from nacelle before treatment tank, first make the pressure release of buffering cabin, make the sky outside the air pressure and nacelle inside buffering cabin
After atmospheric pressure is consistent, buffering cabin is entered by the 1st hermatic door 26, buffering cabin is filled pressure-air, until in buffering cabin
Air pressure is consistent with the air pressure in treatment tank, then opens the 2nd hermatic door 27 and enters treatment tank；Enter cabin from treatment tank
Outside body, process contrast, after first making the air pressure inside buffering cabin consistent with the air pressure in treatment tank, pass through
2 hermatic doors 27 enter buffering cabin, then make the pressure-air pressure release in buffering cabin, until air pressure and nacelle in buffering cabin
Outside air pressure is consistent, then opens the 21st hermatic door 26 and enters outside nacelle.When air compressor can not in use, this
When to close the 1st valve 25, open the 2nd valve 19, the gases at high pressure in gas cylinder 3 initially enter the 2nd pipeline 18, Ran Houzai
Treatment tank 6 is entered by the 1st pipeline 20 respectively, buffering cabin 7 is entered by the 3rd pipeline 28.Nacelle 1 is the cube in six faces, and the 1st enters
Air valve 21, the 2nd intake valve 5 are all located at the top of nacelle side, and the 1st air bleeding valve 29, the 2nd air bleeding valve 24 are all located at nacelle side
Bottom, the 1st intake valve 21, the 2nd intake valve 5, the 1st air bleeding valve 29 and the 2nd air bleeding valve 24 are preferably located at the nacelle of same side
On plate, it is easy to process together.The inside for the treatment of tank 6 is provided with seat 22, TV 11, air-conditioning 10；Buffering cabin 7 is provided with lavatory 8, makes to be located at
Personnel in treatment tank are comfortably and elimination is dull, can use for a long time.
The utility model nacelle can flexible design as needed using light combination pressure cabin, appearance and size；Profile
Structure typically presses hexahedral shelter design, and agent structure uses Combined-type, and the nacelle plate of six sides is independently detachable, cabin
Keel, bearing course, inner liner, inner protective layer, external protection and polyurethane on body plate can be fixed together before nacelle is assembled
Plate is integrally formed, when assembling nacelle, only keel need to be connected with frame device by three face turnings, while will be airtight with airtight slide fastener
Layer is linked together, and three face turnings are integrated, and nacelle plate is inserted directly into by neck to connect, and assembly and disassembly is fast
Victory, load and unload convenient transportation.The connection of certain nacelle plate can also use the connection of the connector of building field warming plate or color steel.
The utility model forms Withstand voltage layer by keel and outer layer lightweight plate, it is desirable to and it is in light weight, hardness is high, it can bear to add
The pressure of 1 atmospheric pressure, external protection can prevent from deforming in handling process, and artificial dismounting can be achieved.
The utility model keel use metal or metal alloy material, such as：High-quality steel, aluminium alloy.The utility model
Bearing course is used for carrying the outside pressure of inner liner, lightweight plate can be used, such as metal material, metal alloy compositions or synthesis
Fiber, such as：Aluminium sheet, steel plate, carbon fiber composite board.Inner liner uses soft material, ensures that the pressure-air in cabin is not revealed,
Realize that atmospheric pressure is adjusted.Soft airtight layer material can use polymer composite, such as：TPU nylon Compound Fabrics.Interior protection
Layer is designed for protection inner liner, and external protection is for protecting nacelle, and keel typically use frame structure, and frame structure is set
There is space, space filling heat insulating wall, make nacelle internal insulation.Inner protective layer, external protection use lightweight metal material or synthesis
Fiber, such as：Aluminium sheet, steel plate, carbon fiber composite board material.Insulation material uses polyurethane.Keel, bearing course, inner liner, interior guarantor
Sheath, external protection and polyurethane may be designed as one, also can split, can independently dismount.
The utility model nacelle embodiment is shelter, i.e. hexahedron, is easy to assemble, place and transport, six nacelle edges of boards
Edge can also use concavo-convex interface or plug-in unit, convenient artificial dismounting.Connected between inner liner by airtight slide fastener.Gas, electricity, communicate, adopt
The gateways such as light, air-vent, are realized by panel.
In use, assembly type pressure chamber operating pressure is generally 0~0.6 atmospheric pressure, operating pressure is adjustable.Because of majority
Significant discomfort occurs in 3000 meters or so of height above sea level, and altitude sickness occurs for the personnel for having significant proportion.6000 meters of height above sea level is people
The limiting altitude of class Working Life.Environmental stress during 3000 meters, 6000 meters of height above sea level is respectively 0.6,0.4 atm higher,
Therefore we set maximum functional pressure as 0.6 atmospheric pressure, it is ensured that in 6000 meters of height above sea level below by way of external pressurized, Dou Nengda
Arrive or the standard close to 1 atmospheric pressure, realize the operating pressure to match with design principle, to reach prevention and treatment altitude sickness
Purpose.Ultimate pressure is 1.0 atmospheric pressure, refers to the pressure difference of maximum functional pressure and extravehicular environment, and setting limit pressure is high
In maximum functional pressure 66%, it can be ensured that nacelle is safe to use.For operating pressure and ultimate pressure are both with respect to environmental stress,
Operating pressure is 0~0.6 atmospheric pressure in cabin of the present utility model, refers to that the equipment real work pressure is higher than altitude environment pressure
Strong 0~0.6 atmospheric pressure.Operating pressure is typically maintained in 1 atm higher equivalent to sea level pressure in cabin, equivalent to
Personnel are in the pressure level in Plain in cabin.
Tthe utility model system structure can use double-direction control cabinet design inside and outside cabin, and internal illumination, air-conditioning, carbon dioxide are inhaled
Receiving apparatus, TV, seat etc., it is external：Power supply, air pressure bottle, generator etc..Providing emergency battery for oneself can ensure to illuminate and control
The equipment such as cabinet processed work 2 hours, and gas cylinder can ensure that pressure chamber works more than 4 hours, can be furnished with emergent exhaust and cabin in cabin
Door manual opener.
The inner liner of the utility model embodiment is compound using the TPU nylon of Medical Devices Co., Ltd. of upper Hypon nation production
Cloth, TPU nylon Compound Fabric are soft material.
The airtight slide fastener that the connection of the utility model embodiment inner liner uses is nylon zipper, Japanese YKK (Yoshida
Kogyo Kabushikigaisha) company's production.
The unspecified content of the utility model is prior art, those skilled in the art can from the present embodiment and
Prior art is inspired, and is deformed to obtain other embodiments.Therefore, the scope of protection of the utility model should be according to right
It is required that protection domain determine.
Claims (10)
1. assembly type pressure chamber, including nacelle (1), nacelle (1) is interior to be provided with treatment tank (6), it is characterised in that：Nacelle (1) is by can
The nacelle plate of dismounting assembles, and nacelle plate includes keel (15) and inner liner (13), and inner liner (13) is located at keel (15)
Inner side, nacelle (1) is outside to be provided with air compressor (2), and air compressor (2) is by the 1st pipeline (20) and is located at treatment tank (6)
The 1st intake valve (21) communicate, treatment tank (6) is provided with the 1st air bleeding valve (29).
2. assembly type pressure chamber according to claim 1, it is characterised in that：The nacelle plate also includes bearing course (14), holds
Laminate layer (14) is located between keel (15) and inner liner (13).
3. assembly type pressure chamber according to claim 2, it is characterised in that：The keel (15) are framework keel, and framework is imperial
Space is provided with bone, insulation material (16) is filled with space.
4. assembly type pressure chamber according to claim 3, it is characterised in that：The nacelle plate also includes external protection (17),
The external protection (17) is located at the outside of keel (15).
5. assembly type pressure chamber according to claim 4, it is characterised in that：The nacelle plate also includes inner protective layer (12),
The inner protective layer (12) is located at the inner side of inner liner (13).
6. assembly type pressure chamber according to claim 5, it is characterised in that：The material of framework keel is closed using steel or aluminium
Gold；Bearing course (14) uses aluminium sheet, or steel plate, or carbon fiber composite board；Inner liner (13) uses airproof nylon Compound Fabric；It is interior
Protective layer (12) and external protection (17) use aluminium sheet, or steel plate, or carbon fiber composite board；Insulation material (16) uses poly- ammonia
Ester.
7. according to the assembly type pressure chamber of claim 1,2,3,4,5 or 6, it is characterised in that：Also set outside the nacelle (1)
There is gas cylinder (3), gas cylinder (3) is communicated by the 2nd pipeline (18) with the 1st pipeline (20)；1st pipeline (20) is provided with the 1st
Valve (25), the 2nd pipeline (18) are provided with the 2nd valve (19).
8. assembly type pressure chamber according to claim 7, it is characterised in that：Buffering cabin (7) is additionally provided with inside nacelle (1), is delayed
Rush cabin (7) by the 1st hermatic door (26) with the outside of nacelle (1) to be connected, buffering cabin (7) is by the 2nd hermatic door (27) with controlling
Cabin (6) are treated to be connected；Buffering cabin (7) is provided with the 2nd intake valve (5), and the 1st pipeline (20) is entered by the 3rd pipeline (28) with the described 2nd
Air valve (5) communicates, and buffering cabin (7) is provided with the 2nd air bleeding valve (24).
9. assembly type pressure chamber according to claim 8, it is characterised in that：Nacelle (1) be six faces cube, the 1st intake valve
(21), the 2nd intake valve (5) is all located at the top of nacelle side, and the 1st air bleeding valve (29), the 2nd air bleeding valve (24) are all located at nacelle side
The bottom in face.
10. assembly type pressure chamber according to claim 9, it is characterised in that：Seat (22), electricity are provided with inside treatment tank (6)
Depending on (11), air-conditioning (10)；Buffering cabin (7) is provided with lavatory (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620923814.7U CN206745563U (en) | 2016-08-23 | 2016-08-23 | Assembly type pressure chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620923814.7U CN206745563U (en) | 2016-08-23 | 2016-08-23 | Assembly type pressure chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206745563U true CN206745563U (en) | 2017-12-15 |
Family
ID=60606656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620923814.7U Active CN206745563U (en) | 2016-08-23 | 2016-08-23 | Assembly type pressure chamber |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106236461A (en) * | 2016-08-23 | 2016-12-21 | 中国人民解放军第七医院 | Assembled barochamber |
| CN109730868A (en) * | 2018-12-28 | 2019-05-10 | 北京唯极科技有限公司 | A kind of physical efficiency recovery cabin |
-
2016
- 2016-08-23 CN CN201620923814.7U patent/CN206745563U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106236461A (en) * | 2016-08-23 | 2016-12-21 | 中国人民解放军第七医院 | Assembled barochamber |
| CN109730868A (en) * | 2018-12-28 | 2019-05-10 | 北京唯极科技有限公司 | A kind of physical efficiency recovery cabin |
| CN109730868B (en) * | 2018-12-28 | 2021-01-12 | 北京唯极科技有限公司 | Physical ability recovery cabin |
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