At 6 a.m., 72-year-old Aunt Zhang felt chest tightness and shortness of breath due to chronic obstructive pulmonary disease (COPD). She opened the old “oxygen cylinder” at home, only to find that the oxygen supply was insufficient and the noise was shrill. The children urgently purchased a “high-flow” oxygen generator online, but due to the lack of concentration adjustment function, their discomfort was exacerbated instead. Such cases are not uncommon in home oxygen therapy.
Lecture 1: [LS-J-01A Household Oxygen Generator]
Standard popular type, no atomization, precise oxygen supply – the entry-level choice
- Oxygen flow rate: 1-6L/min
- Negative oxygen ions: ≥6 million particles per cm³
- Three-level electric adjustment: 1L (90% concentration), 3L (40%), 6L (30%)
- Applicable groups: People with mild hypoxia, those for daily health care, and high-altitude travelers
- Typical success story: Ms. Li from Beijing purchased LS-J-01A for her 80-year-old father. She inhaled oxygen for 30 minutes every morning, and within half a year, the number of times she woke up at night due to holding her breath decreased by 70%.
Misconception Warning: Thinking “the more traffic, the better”? Wrong! High flow rate does not equal high concentration. Without precise regulation, it is easy to cause oxygen poisoning or ineffective oxygen supply.
Lecture 2: [LS-J-01B Household Oxygen Generator]
Standard nebulization type – preferred for respiratory diseases
- The basic parameters are the same as those of LS-J-01A, and the atomization function is added
- Applicable population: Patients with asthma, bronchitis and those recovering after surgery
- Success story: Mr. Chen from Guangzhou, whose mother was suffering from COPD, chose LS-J-01B and combined it with nebulization treatment. The frequency of acute attacks decreased from an average of 4 times per year to 1 time.
Lecture 3: [LS-J-01C Household Oxygen Generator]
High-end non-fogging type · Five-level precise regulation · With cumulative timing
- Five-level electric adjustment: 1L(90%), 2L(55%), 3L(40%), 5L(35%), 6L(30%)
- A new cumulative usage time record has been added to facilitate the tracking of oxygen therapy compliance by both medical staff and patients
- Applicable scenarios: Patients with chronic obstructive pulmonary disease (COPD) and pulmonary fibrosis who require long-term standardized oxygen therapy
- Clinical feedback: In the follow-up project of home oxygen therapy in a tertiary hospital in Shanghai, the compliance rate of patients using LS-J-01C reached 89%.
Lecture 4: [LS-J-01D Household Oxygen Generator]
High-end atomization type · Five gears + atomization + timing · All-round flagship
- It integrates the precise regulation of LS-J-01C and the atomization function of LS-J-01B
- Recommended for: Elderly people who require long-term oxygen therapy and are at risk of respiratory tract infections
- Real case: Grandpa Wang from Chengdu (COPD+ diabetes) was treated with LS-J-01D and was no longer hospitalized due to lung infection in winter.
Lecture 5: [LS-J-01E Household Oxygen Generator]
Luxurious atomization type · Double negative oxygen ions · Silent and healthy upgrade
- Negative oxygen ions ≥12 million particles /cm³ (industry-leading)
- It also features five-speed adjustment, atomization and cumulative timing
- Advantages: Improve indoor air quality, relieve anxiety and enhance sleep
- User testimony: “When inhaling oxygen, it feels like being in a forest, and breathing is much easier.” Ms. Zhou from Hangzhou suffered from insomnia accompanied by mild hypoxia
Lecture 6: Common Technical Support for the Five Major Models
All LS-J series adopt:
- Pressure swing adsorption (PSA) oxygen production technology
- Oxygen concentration range: 30% – 90% (intelligently matched by flow rate)
- Noise ≤48dB (lower than the ambient sound of the library)
- Dimensions: 325×302×168mm, net weight: 5.2kg, supports multiple scenarios including vehicle, home and outdoor
- Is equipped with two oxygen inhalation methods: earphone type and nasal inhalation type
Don’t let wrong choices ruin your health!
Click to make an appointment for consultation immediately. According to your:
- Blood oxygen saturation (SpO₂
- Underlying diseases (such as COPD, heart failure, pulmonary fibrosis
- Usage scenarios (home/Car/night)
Get a personalized “Household Oxygen Generator Configuration Plan” for free