JPH054808Y2 - - Google Patents
Info
- Publication number
- JPH054808Y2 JPH054808Y2 JP1988039060U JP3906088U JPH054808Y2 JP H054808 Y2 JPH054808 Y2 JP H054808Y2 JP 1988039060 U JP1988039060 U JP 1988039060U JP 3906088 U JP3906088 U JP 3906088U JP H054808 Y2 JPH054808 Y2 JP H054808Y2
- Authority
- JP
- Japan
- Prior art keywords
- face
- forehead
- surgeon
- transparent
- mask
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000001681 protective effect Effects 0.000 claims description 17
- 210000001061 forehead Anatomy 0.000 claims description 15
- 238000001356 surgical procedure Methods 0.000 claims description 7
- 210000001124 body fluid Anatomy 0.000 claims description 6
- 239000010839 body fluid Substances 0.000 claims description 6
- 238000011109 contamination Methods 0.000 claims description 2
- 210000004369 blood Anatomy 0.000 description 9
- 239000008280 blood Substances 0.000 description 9
- 210000003128 head Anatomy 0.000 description 6
- 230000028327 secretion Effects 0.000 description 5
- 208000030507 AIDS Diseases 0.000 description 4
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 244000052769 pathogen Species 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 208000002672 hepatitis B Diseases 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 210000003296 saliva Anatomy 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 210000004373 mandible Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007500 overflow downdraw method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 206010041232 sneezing Diseases 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988039060U JPH054808Y2 (ko) | 1988-03-26 | 1988-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988039060U JPH054808Y2 (ko) | 1988-03-26 | 1988-03-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01144008U JPH01144008U (ko) | 1989-10-03 |
| JPH054808Y2 true JPH054808Y2 (ko) | 1993-02-08 |
Family
ID=31265587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988039060U Expired - Lifetime JPH054808Y2 (ko) | 1988-03-26 | 1988-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054808Y2 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04316801A (ja) * | 1991-04-16 | 1992-11-09 | Mokuzai Seinou Kojo Gijutsu Kenkyu Kumiai | 改良木質ボードの製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH075912U (ja) * | 1993-06-22 | 1995-01-27 | 有限会社発明攻防 | 壁面取付けコップ受け |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62130656U (ko) * | 1986-02-13 | 1987-08-18 |
-
1988
- 1988-03-26 JP JP1988039060U patent/JPH054808Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH075912U (ja) * | 1993-06-22 | 1995-01-27 | 有限会社発明攻防 | 壁面取付けコップ受け |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01144008U (ko) | 1989-10-03 |
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