CN102380147A - Medical oxygen pressure respiratory protection device - Google Patents
Medical oxygen pressure respiratory protection device Download PDFInfo
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- CN102380147A CN102380147A CN2010102658385A CN201010265838A CN102380147A CN 102380147 A CN102380147 A CN 102380147A CN 2010102658385 A CN2010102658385 A CN 2010102658385A CN 201010265838 A CN201010265838 A CN 201010265838A CN 102380147 A CN102380147 A CN 102380147A
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- special
- oxygen
- medical oxygen
- airway
- medical
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 239000001301 oxygen Substances 0.000 title claims abstract description 81
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 81
- 230000000241 respiratory effect Effects 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 9
- 229920000260 silastic Polymers 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 206010025482 malaise Diseases 0.000 claims description 3
- 229920002529 medical grade silicone Polymers 0.000 claims description 3
- 230000035565 breathing frequency Effects 0.000 claims description 2
- 210000003477 cochlea Anatomy 0.000 claims description 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 229940084430 four-way Drugs 0.000 abstract 1
- 230000035876 healing Effects 0.000 abstract 1
- 229920002379 silicone rubber Polymers 0.000 abstract 1
- 238000002640 oxygen therapy Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 206010002660 Anoxia Diseases 0.000 description 2
- 241000976983 Anoxia Species 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000007953 anoxia Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 210000003454 tympanic membrane Anatomy 0.000 description 2
- 241000208479 Anagallis arvensis Species 0.000 description 1
- 208000017667 Chronic Disease Diseases 0.000 description 1
- 208000034657 Convalescence Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 208000007502 anemia Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000000959 ear middle Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000002639 hyperbaric oxygen therapy Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001835 salubrious effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000003867 tiredness Effects 0.000 description 1
- 208000016255 tiredness Diseases 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
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- Accommodation For Nursing Or Treatment Tables (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
A medical oxygen pressure respiratory protection device is formed by a special fourway pipe, a special pressure reducer, two solenoid valves (one is an inspiration solenoid valve, and the other one is an expiration solenoid valve) which are controlled by a time circuit, and a mask, earshields and an air duct which are produced by medical silicon rubber materials. The medical oxygen pressure respiratory protection device is matched with a medical oxygen bottle with sufficient medical oxygen, can generate and provide the pressure medical oxygen which is smaller than or equal to 0.15MPa for people to breath, so the healing and life saving purposes are realized.
Description
Technical field
Patented technology of the present invention relates in hospital or a kind of new medical oxygen that can improve oxygen utilization rate when breathing medical oxygen in the family has the pressure respiratory protection equipment.
Background technology
Oxygen is indispensable material in the vital movement.Maybe will occur anoxybiotic the time at human body anoxia, to increase the oxygen concentration that sucks gas, improve arterial oxygen content, improve histiocytic oxygen supply situation, be referred to as oxygen therapy through oxygen supply.Now, be divided into two types of oxygen therapy, oxygen health cares again in China's oxygen therapy.In general, be used to correct the oxygen therapy that is called of pathology treatment means, be used for wherein that critical patient and contingency be injured, be called the oxygen therapy first aid; Keep healthy and be used for replenishing the anoxia of heavy brain worker, old people, anemia of pregnant woman, chronic disease convalescence patient and other sub-health populations and replenish the anoxybiotic oxygen that is called of various environment property.Oxygen therapy and oxygen health care all are to utilize the supply medical oxygen to improve the interior environment of human body, promote the benign cycle of metabolic process, thereby reach the treatment disease, relief of symptoms, promotion rehabilitation and prevention pathological changes, allaying tiredness, salubrious purpose.In existing all oxygen therapies, except that the Hyperbaric oxygen chamber therapy had the high pressure oxygen delivery capacity, other oxygen therapy all was not have pressure or minute-pressure oxygen supply.Do not have and press oxygen supply and the maximum differential that pressure oxygen supply, high pressure oxygen supply are arranged to be; Oxygen utilization rate when not having the pressure oxygen supply is less than 10%; The utilization rate that is oxygen is very low, and has the oxygen utilization rate when pressing oxygen supply, high pressure oxygen supply higher, and the utilization rate of oxygen can reach 10%～40% more than.Though the Hyperbaric oxygen chamber therapy has the high advantage of coefficient of oxygen utilization, also has the medical expense height, many shortcomings such as cumbersome of seeking medical advice.Modern oxygen therapy technology is breeding and is calling the new appearance and the appearance of pressing oxygen therapy that have.
The patent of invention content
Now, the oxygen pressure that provides of general hospital high pressure oxygen bin is about 0.2MPa.The purpose of patent of the present invention is to be the basis with existing oxygen therapy; In conjunction with electronic technology, automatic control technology; Research and develop, provide a kind of hyperbaric oxygen respiratory protection equipment that can either in hospital, also can in family, breathe; Because the oxygen pressure that this respiratory protection equipment is supplied with only is controlled at 0.15MPa; The oxygen pressure that does not have Hyperbaric oxygen chamber to supply with is big, thus be named as this respiratory protection equipment " medical oxygen has the pressure respiratory protection equipment ", but its essence is exactly a kind of medical high pressure oxygen respiratory protection equipment.
The purpose of patent of the present invention is achieved in that
A kind of medical oxygen has the pressure respiratory protection equipment.It is by a special special-purpose four-way pipe, by a special decompressor, by two electromagnetic valves of time circuit control (one is suction solenoid valve, another is the expiration electromagnetic valve), and is made up of face shield, earmuff, the airway that the medical grade silicon rubber material is manufactured.This medical oxygen has the pressure respiratory protection equipment, matches with the medical oxygen cylinder of sufficient medical oxygen, and producing provides the pressure medical oxygen, and staff is breathed, to reach the purpose of curing the sickness to save the patient.It is characterized in that: said special special-purpose four-way pipe, four connectivity ports are arranged, the connected mode of each port and airway is the snap joint connected mode; Said special decompressor, can be controlled at the oxygen pressure of medical oxygen cylinder output≤scope of 0.15MPa in; The inlet end of said special decompressor can be connected with the gas outlet of medical oxygen cylinder; The outlet side of said special decompressor, it is connected with the inlet end of suction solenoid valve through airway, and the outlet side of suction solenoid valve is connected with a port of special-purpose four-way pipe through airway; The inlet end of said expiration electromagnetic valve is connected with second port of special-purpose four-way pipe through airway, and the port of giving vent to anger of expiration electromagnetic valve leads to atmosphere; The time circuit that two electromagnetic valves of said control are opened by turns; Be can be through the time circuit of the random adjustment of regulator potentiometer; Can adjust the switching frequency (exhaling, inhale like someone per minute respectively is 30 times, then respectively is adjusted into the action of the open and close of each electromagnetic valve 30 times) of two electromagnetic valves according to certain concrete personnel's breathing frequency; The face shield that said silastic material is manufactured, the air inlet/outlet of face shield is connected with the 3rd port of four-way pipe through airway; The earmuff that said silastic material is manufactured, earmuff are two, and every earmuff all is a hollow, and an end of earmuff hollow leads to oxygen uptake personnel's cochlea, and it is air inlet/outlet that the other end of earmuff hollow is called, and are connected with the 4th port of four-way pipe through airway.When personnel need breathe the pressure medical oxygen; After wearing face shield, earmuff and connect through airway and special-purpose four-way pipe, electromagnetic valve, air relief valve, medical oxygen cylinder; Open the oxygen cylinder main valve, and open the decompressor valve, open the timing circuit on and off switch; Two electromagnetic valve is regular, circulation is opened, closure, and at this moment personnel just can breathe and press medical oxygen.
Patent of the present invention has following actively useful effect:
The earmuff of two hollows, the assurance personnel breathe when the medical oxygen of pressure is arranged, and the air pressure of ear drum membrane (tympanum) both sides is identical all the time, has avoided ear drum membrane possibly sustain damage because of draught head.Special-purpose decompressor has guaranteed that the oxygen pressure that the oxygen uptake personnel are breathed is≤0.15MPa all the time, can not cause the just excessive internal organs that damage of respiratory oxygen pressure because of the anthropic factor adjustment.Behind the patent working of the present invention, make hyperbaric oxygen therapy can get into family, can greatly save medical expense.
Description of drawings
Below in conjunction with accompanying drawing and embodiment patent of the present invention is further specified
Fig. 1 is that patent medical oxygen of the present invention has the sketch map of pressing respiratory protection equipment
Fig. 2 is earmuff section and sketch map
Fig. 3 is a patent practical implementation illustration of the present invention
The specific embodiment
Label among the figure
The special special-purpose four-way pipe of the special air relief valve of 1 medical oxygen cylinder 23, suction solenoid valve 45, face shield 6 earmuffs 7 expiration electromagnetic valves 8 time control circuits
Please with reference to Fig. 1, Fig. 2, Fig. 3; Patent of the present invention is that a kind of medical oxygen has the pressure respiratory protection equipment; It is by two electromagnetic valves (suction solenoid valve 3 and expiration electromagnetic valve 4) of the special decompressor of a special special-purpose four-way pipe 4,2, time control circuit 8 controls, and is made up of face shield 5, earmuff 6, the silica gel airway that the medical grade silicon rubber material is manufactured.This medical oxygen has the pressure respiratory protection equipment, matches with the medical oxygen cylinder 1 of sufficient medical oxygen, can produce provides≤0.15MPa the pressure medical oxygen arranged, staff is breathed, to reach the purpose of curing the sickness to save the patient.Breathing has presses the preceding preparation of medical oxygen to be, should check that at first the medical oxygen pressure in the oxygen cylinder 1 is answered >=2MPa (otherwise can not use), and the inspection associated components should stand intact all; Next is the main valve of opening oxygen cylinder 1, the control valve of opening decompressor 2, and the oxygen uptake personnel have worn face shield 5 and earmuff 6, connect the relevant parts with each of silica gel airway; Moreover the frequency of adjusting time control circuit 8 driving suction solenoid valve 3 and expiration electromagnetic valve 7 open and closes should be consistent with the frequency that concrete personnel exhale, inhale; At this moment press the on and off switch of time control circuit 8, just can the medical oxygen of pressure have been arranged eupnea; Breathe the regular hour, after breathing 20 minutes, if will stop, with regard to the on and off switch of shut-in time control circuit 8, take face shield and earmuff, the main valve of closing oxygen cylinder again gets final product.
Claims (1)
1. a medical oxygen has the pressure respiratory protection equipment.It is by a special special-purpose four-way pipe, by a special decompressor, by two electromagnetic valves of time circuit control (one is suction solenoid valve, another is the expiration electromagnetic valve), and is made up of face shield, earmuff, the airway that the medical grade silicon rubber material is manufactured.This medical oxygen has the pressure respiratory protection equipment, matches with the medical oxygen cylinder of sufficient medical oxygen, and producing provides the pressure medical oxygen, and staff is breathed, to reach the purpose of curing the sickness to save the patient.It is characterized in that: said special special-purpose four-way pipe, four connectivity ports are arranged, the connected mode of each port and airway is the snap joint connected mode; Said special decompressor, can be controlled at the oxygen pressure of medical oxygen cylinder output≤scope of 0.15MPa in; The inlet end of said special decompressor can be connected with the gas outlet of medical oxygen cylinder; The outlet side of said special decompressor, it is connected with the inlet end of suction solenoid valve through airway, and the outlet side of suction solenoid valve is connected with a port of special-purpose four-way pipe through airway; The inlet end of said expiration electromagnetic valve is connected with second port of special-purpose four-way pipe through airway, and the port of giving vent to anger of expiration electromagnetic valve leads to atmosphere; The time circuit that two electromagnetic valves of said control are opened by turns; It is the time circuit that arbitrarily to adjust; Can adjust the unlatching frequency (exhaling, inhale like someone per minute respectively is 30 times, then also respectively is adjusted into the open and close of each electromagnetic valve 30 times) of two electromagnetic valves according to certain concrete personnel's breathing frequency; The face shield that said silastic material is manufactured, the air inlet/outlet of face shield is connected with the 3rd port of four-way pipe through airway; The earmuff that said silastic material is manufactured, earmuff are two, and every earmuff all is a hollow, and an end of earmuff hollow leads to personnel's cochlea, and it is air inlet/outlet that the other end of earmuff hollow is called, and are connected with the 4th port of four-way pipe through airway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010265838.5A CN102380147B (en) | 2010-08-30 | 2010-08-30 | Medical oxygen pressure respiratory protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010265838.5A CN102380147B (en) | 2010-08-30 | 2010-08-30 | Medical oxygen pressure respiratory protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102380147A true CN102380147A (en) | 2012-03-21 |
| CN102380147B CN102380147B (en) | 2014-09-17 |
Family
ID=45820240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010265838.5A Active CN102380147B (en) | 2010-08-30 | 2010-08-30 | Medical oxygen pressure respiratory protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102380147B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011091A (en) * | 2018-07-16 | 2018-12-18 | 日照市中医医院 | A kind of operating room pressure protection type oxygen humidification bottle |
| WO2022188868A1 (en) * | 2021-03-12 | 2022-09-15 | 天津怡和嘉业医疗科技有限公司 | Breathing control assembly and ventilation therapy device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3101708A (en) * | 1959-02-06 | 1963-08-27 | Pye Ltd | Electronic time cycled respirator |
| CN2834595Y (en) * | 2005-11-11 | 2006-11-08 | 天津广植福化工制品有限公司 | Earphone type oxygen inhalation apparatus |
| CN201481942U (en) * | 2009-08-26 | 2010-05-26 | 纪成尧 | Respiration synchronous controller |
-
2010
- 2010-08-30 CN CN201010265838.5A patent/CN102380147B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3101708A (en) * | 1959-02-06 | 1963-08-27 | Pye Ltd | Electronic time cycled respirator |
| CN2834595Y (en) * | 2005-11-11 | 2006-11-08 | 天津广植福化工制品有限公司 | Earphone type oxygen inhalation apparatus |
| CN201481942U (en) * | 2009-08-26 | 2010-05-26 | 纪成尧 | Respiration synchronous controller |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011091A (en) * | 2018-07-16 | 2018-12-18 | 日照市中医医院 | A kind of operating room pressure protection type oxygen humidification bottle |
| CN109011091B (en) * | 2018-07-16 | 2021-07-23 | 日照市中医医院 | Pressure-equalizing protection type oxygen humidification bottle for operating room |
| WO2022188868A1 (en) * | 2021-03-12 | 2022-09-15 | 天津怡和嘉业医疗科技有限公司 | Breathing control assembly and ventilation therapy device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102380147B (en) | 2014-09-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170301 Address after: 201499 Fengxian District, South Bridge Town, Xiao Nan Road, No. 1279, No. Patentee after: Shanghai Ucan Automation Equipment Co., Ltd. Address before: 273500 Zoucheng, Jining, Chaoyang District, East Building, room 1, unit 402, room 3 Patentee before: Chen Xiaoxi Patentee before: Chen Jun |