The government's "New Coronavirus Infection Control Subcommittee" has "medical pressure", "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 16th 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
▽ 60% in Tokyo
,
▽
69% in Saitama
,
▽
72% in Chiba
,
▽
83% in Kanagawa
,
▽
69% in Osaka
,
▽
82% in Okinawa,
▽ 38% in Hokkaido,
▽ 64% in Fukushima
,
▽
73% in Ibaraki
,
▽
61% in Tochigi
,
▽
70% in Gunma
,
▽
51% in Ishikawa
,
▽
54% in Shiga,
▽ Aichi 35%,
▽ Kyoto prefecture 77%,
▽ Shiga prefecture 84%,
▽ Hyogo prefecture 58%,
▽ Fukuoka prefecture 58%,
▽ Kumamoto prefecture 51%
.
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
,
▽
6% in Saitama
,
▽
9% in Chiba
,
▽
10% in Kanagawa
,
▽
15% in Osaka
,
▽
12% in Okinawa,
▽ 20 in Hokkaido. %,
▽ Fukushima prefecture 37%,
▽ Ibaraki prefecture not applicable,
▽ Tochigi prefecture 19%,
▽ Gunma prefecture not applicable,
▽ Ishikawa prefecture 30%,
▽ Shiga prefecture 12%,
▽ Aichi prefecture not applicable ,
▽ Kyoto prefecture is 10%,
▽ Shiga prefecture is not applicable,
▽ Hyogo prefecture is 16%,
▽ Fukuoka prefecture is not applicable,
▽ Kumamoto prefecture is 23%
.
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
▽ 86% in Tokyo
,
▽
75% in Saitama
,
▽
65% in Chiba
,
▽
100% in Kanagawa
,
▽
38% in Osaka,
▽ 94% in Okinawa. ,
▽ 11% in Hokkaido
,
▽
27% in Fukushima
,
▽
41% in Ibaraki
,
▽
43% in Tochigi
,
▽
28% in Gunma
,
▽
23% in Ishikawa
,
▽
33% in Shizuoka,
▽ 16% in Aichi Prefecture,
▽ 65% in the Kyoto Prefecture,
▽ 15% in the Shiga Prefecture,
▽ 28 percent in Hyogo Prefecture,
▽ 12% in the Fukuoka Prefecture,
20 percent in ▽ Kumamoto Prefecture ※, rounded off to the "19.6%" ※
and It has become.
Number of recuperators
As a guide, the number of people receiving medical treatment should be 20 or more in stage 3 and 30 or more in stage 4 per 100,000 population.
▽ 282 people in Tokyo,
▽ 287 people in Saitama prefecture,
▽ 169 people in Chiba prefecture,
▽ 158 people in Kanagawa prefecture,
▽ 160 people in Osaka prefecture,
▽ 381 people in Okinawa prefecture,
▽ 73 people in Hokkaido,
▽ Fukushima 56 people in
prefecture
,
▽ 76 people in Ibaraki prefecture
,
▽ 76 people in
Tochigi prefecture,
▽ 81 people in Gunma prefecture,
▽ 66 people in Ishikawa prefecture,
▽ 78 people in Shiga prefecture,
▽ 68 people in Aichi prefecture,
▽ Kyoto prefecture There were 146 people in
Shiga prefecture, 92 people in Shiga prefecture,
80 people in Hyogo
prefecture, 150 people in Fukuoka prefecture,
and 77 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.
▽ 24.4% in Tokyo,
▽ 19.0% in Saitama
,
▽
21.9% in Chiba
,
▽
34.6% in Kanagawa
,
▽
10.9% in Osaka
,
▽
18.1% in Okinawa,
▽ 10.2% in Hokkaido,
▽ Fukushima 6.3% in
prefecture
,
▽ 16.3% in Ibaraki prefecture,
▽ 15.9% in Tochigi prefecture,
▽ 18.1% in Gunma prefecture,
▽ 7.1% in Ishikawa prefecture,
▽ 12.9% in Shiga prefecture,
▽ 9.1% in Aichi prefecture,
▽ Kyoto prefecture 19.5%,
▽ Shiga prefecture 15.1%,
▽ Hyogo prefecture 20.9%,
▽ Fukuoka prefecture 15.3%,
▽ Kumamoto prefecture 14.0%
.
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.
▽ 215 people in Tokyo,
▽ 143 people in Saitama prefecture,
▽ 131 people in Chiba prefecture,
▽ 155 people in Kanagawa prefecture,
▽ 113 people in Osaka prefecture,
▽ 287 people in Okinawa prefecture,
▽ 54 people in Hokkaido,
▽ Fukushima 43 people in
prefecture
,
▽ 64 people in Ibaraki prefecture,
▽ 51 people in Tochigi prefecture,
▽ 62 people in Gunma prefecture,
▽ 44 people in Ishikawa prefecture,
▽ 59 people in Shiga prefecture,
▽ 53 people in Aichi prefecture,
▽ Kyoto prefecture There are 92 people in
Shiga prefecture, 70 people in Shiga prefecture,
69 people in Hyogo
prefecture, 107 people in Fukuoka prefecture,
and 67 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.
▽ 62% in Tokyo,
▽ 52% in Saitama
,
▽
72% in Chiba
,
▽
68% in Kanagawa
,
▽
64% in Osaka
,
▽
58% in Okinawa,
▽ 41% in Hokkaido,
▽ Fukushima 33% in
prefecture
,
▽ 40% in Ibaraki prefecture,
▽ 56% in Tochigi prefecture,
▽ 50% in Gunma prefecture,
▽ 42% in Ishikawa prefecture,
▽ 33% in Shiga prefecture,
▽ 51% in Aichi prefecture,
▽ Kyoto prefecture 60%,
▽ Shiga prefecture 30%,
▽ Hyogo prefecture 57%,
▽ Fukuoka prefecture 61%,
▽ Kumamoto prefecture 45%
.