The government's "New Coronavirus Infection Control Subcommittee" has "medical tightness," "number of medical treatments," and "PCR test" as indicators for determining which of the four stages that indicate the infection status. The five levels are "Positive rate", "Number of newly infected people", and "Percentage of people whose infection route is unknown".
Of these, there are three items for "medical pressure": "bed usage rate," "hospitalization rate," and "bed usage rate for the severely ill."
According to the summary of the Cabinet Secretariat, as of the 11th of this month, there are 1 prefecture, 1 prefecture and 4 prefectures in Tokyo, Saitama, Chiba, Kanagawa, Osaka and Okinawa prefectures where emergency declarations have been issued, and "prevention of spread". There are several items that correspond to the most serious "Stage 4" in all 19 prefectures, including 1 prefecture, 1 prefecture, and 11 prefectures to which "equal priority measures" are applied.
Regarding the bed-related indicators, some local governments publish different values based on the "number of beds that can be immediately responded" that can be accepted immediately.
Medical pressure bed usage rate
First is the tightness of medical care.
As a guide, the bed usage rate is 20% or more for stage 3 and 50% or more for stage 4.
The usage rate of the entire sickbed is
▽ 57% in Tokyo
,
▽
68% in Saitama
,
▽
65% in Chiba
,
▽
75% in Kanagawa
,
▽
55% in Osaka
,
▽
87% in Okinawa,
▽ 32% in Hokkaido,
▽ 80% in Fukushima
,
▽
66% in Ibaraki
,
▽
56% in Tochigi
,
▽
66% in
Gunma
,
▽
49% in Ishikawa
,
▽
41% in Shiga,
▽ Aichi 30%,
▽ Kyoto prefecture 70%,
▽ Shiga prefecture 87%,
▽ Hyogo prefecture 50%,
▽ Fukuoka prefecture 48%,
▽ Kumamoto prefecture 41%.
Medical tight hospitalization rate
The standard hospitalization rate is 40% or less for stage 3 and 25% or less for stage 4.
The hospitalization rate is
▽ 10% in Tokyo
,
▽
7% in Saitama
,
▽
11% in Chiba
,
▽ Not
applicable in Kanagawa
,
▽
15% in Osaka
,
▽
13% in Okinawa,
▽ 21 in Hokkaido. %,
▽ Fukushima prefecture 45%,
▽ Ibaraki prefecture not applicable,
▽ Tochigi prefecture 17%,
▽ Gunma prefecture not applicable,
▽ Ishikawa prefecture 28%,
▽ Shiga prefecture 13%,
▽ Aichi prefecture not applicable ,
▽ 14% in Kyoto prefecture
,
▽ Not
applicable in Shiga prefecture,
▽ 19% in Hyogo prefecture,
▽ Not applicable in Fukuoka prefecture,
▽ 27% in Kumamoto prefecture.
The newly adopted "hospitalization rate" as an index is the ratio of those who have been hospitalized to all the recuperators.
As the number of patients with the new coronavirus increases, the number of patients who should be hospitalized but cannot be hospitalized and receive medical treatment at home or institution increases. Therefore, the lower the "hospitalization rate", the more patients cannot be accepted. In other words, medical care may be tight.
However, the government's "New Coronavirus Infectious Disease Control Subcommittee" does not apply in the following cases.
▽ When the number of medical treatment is less than 10 per 100,000 population.
▽ When the number of new positives who need to be hospitalized can be hospitalized by the day after the notification of the outbreak.
No stage judgment is made for these municipalities.
Bed usage rate for people with severe medical pressure
As a guide, the bed usage rate for severely ill people is 20% or more in stage 3 and 50% or more in stage 4.
The bed usage rate for the severely ill is
▽ 78% in Tokyo
,
▽
61% in Saitama
,
▽
48% in Chiba
,
▽
91% in Kanagawa
,
▽
33% in Osaka,
▽ 100% in Okinawa. ,
▽ 11% in Hokkaido
,
▽
29% in Fukushima
,
▽
39% in Ibaraki
,
▽
35% in Tochigi
,
▽
24% in Gunma
,
▽
31% in Ishikawa
,
▽
14% in Shiga,
▽ It is 11% in Aichi prefecture,
62% in Kyoto
prefecture, 15% in Shiga
prefecture, 26% in Hyogo
prefecture, 8% in Fukuoka prefecture,
and 13% in Kumamoto prefecture.
Number of recuperators
Next, the standard number of people receiving medical treatment is 20 or more in stage 3 and 30 or more in stage 4 per 100,000 population.
▽ 256 people in Tokyo,
▽ 229 people in Saitama prefecture,
▽ 134 people in Chiba prefecture,
▽ 144 people in Kanagawa prefecture,
▽ 126 people in Osaka prefecture,
▽ 333 people in Okinawa prefecture,
▽ 58 people in Hokkaido,
▽ Fukushima 47 people in
prefecture
,
▽ 67 people in Ibaraki prefecture,
▽ 74 people in Tochigi prefecture,
▽ 65 people in Gunma prefecture,
▽ 67 people in Ishikawa prefecture,
▽ 53 people in Shiga prefecture,
▽ 45 people in Aichi prefecture,
▽ Kyoto prefecture There were 97 people in
Shiga prefecture, 65 people in Shiga prefecture,
60 people in Hyogo
prefecture, 127 people in Fukuoka prefecture,
and 52 people in Kumamoto prefecture.
Test positive rate
This is the positive rate of PCR tests for the last week.
As a guide, stage 3 is 5% or more, and stage 4 is 10% or more.
▽ 22.5% in Tokyo,
▽ 15.6% in Saitama
,
▽
18.7% in Chiba
,
▽
37.0% in Kanagawa
,
▽
9.5% in Osaka
,
▽
15.0% in Okinawa,
▽ 9.3% in Hokkaido,
▽ Fukushima 5.4% in
prefecture
,
▽ 14.4% in Ibaraki prefecture,
▽ 13.3% in Tochigi prefecture,
▽ 14.7% in Gunma prefecture,
▽ 12.4% in Ishikawa prefecture,
▽ 10.0% in Shiga prefecture,
▽ 7.1% in Aichi prefecture,
▽ Kyoto prefecture 20.3%,
▽ Shiga prefecture 14.8%,
▽ Hyogo prefecture 18.9%,
▽ Fukuoka prefecture 14.3%,
▽ Kumamoto prefecture 11.0%.
Number of newly infected people
As a guide, the number of newly infected people in the last week per 100,000 population is 15 or more in stage 3 and 25 or more in stage 4.
▽ 200 people in Tokyo,
▽ 120 people in Saitama prefecture,
▽ 109 people in Chiba prefecture,
▽ 141 people in Kanagawa prefecture,
▽ 89 people in Osaka prefecture,
▽ 250 people in Okinawa prefecture,
▽ 44 people in Hokkaido,
▽ Fukushima 32 people in
prefecture
,
▽ 57 people in Ibaraki prefecture,
▽ 46 people in Tochigi prefecture,
▽ 49 people in Gunma prefecture,
▽ 41 people in Ishikawa prefecture,
▽ 40 people in Shiga prefecture,
▽ 35 people in Aichi prefecture,
▽ Kyoto prefecture There are 73 people in
Shiga prefecture, 49 people in Shiga prefecture,
55 people in Hyogo
prefecture, 94 people in Fukuoka prefecture,
and 48 people in Kumamoto prefecture.
Percentage of people with unknown infection routes
Finally, the percentage of people whose infection route is unknown.
The standard value is 50% for both stage 3 and stage 4.
▽ 63% in Tokyo,
▽ 54% in Saitama
,
▽
70% in Chiba
,
▽
65% in Kanagawa
,
▽
63% in Osaka
,
▽
56% in Okinawa,
▽ 43% in Hokkaido,
▽ Fukushima 33% in
prefecture
,
▽ 40% in Ibaraki prefecture,
▽ 61% in Tochigi prefecture,
▽ 53% in Gunma prefecture,
▽ 38% in Ishikawa prefecture,
▽ 35% in Shiga prefecture,
▽ 51% in Aichi prefecture,
▽ Kyoto prefecture 61%,
▽ Shiga prefecture 32%,
▽ Hyogo prefecture 56%,
▽ Fukuoka prefecture 60%,
▽ Kumamoto prefecture 34%.