FI88576B - Skyddsmask - Google Patents

Skyddsmask Download PDF

Info

Publication number
FI88576B
FI88576B FI871186A FI871186A FI88576B FI 88576 B FI88576 B FI 88576B FI 871186 A FI871186 A FI 871186A FI 871186 A FI871186 A FI 871186A FI 88576 B FI88576 B FI 88576B
Authority
FI
Finland
Prior art keywords
cover
mask according
screen
mask
upper edge
Prior art date
Application number
FI871186A
Other languages
English (en)
Finnish (fi)
Other versions
FI88576C (sv
FI871186A0 (fi
FI871186A (fi
Inventor
Timothy J Landis
Original Assignee
Timothy J Landis
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Timothy J Landis filed Critical Timothy J Landis
Publication of FI871186A0 publication Critical patent/FI871186A0/fi
Publication of FI871186A publication Critical patent/FI871186A/fi
Publication of FI88576B publication Critical patent/FI88576B/fi
Application granted granted Critical
Publication of FI88576C publication Critical patent/FI88576C/sv

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A41D13/1184—Protective face masks, e.g. for surgical use, or for use in foul atmospheres with protection for the eyes, e.g. using shield or visor
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B1/00—Hats; Caps; Hoods
    • A42B1/018—Hats; Caps; Hoods with means for protecting the eyes, ears or nape, e.g. sun or rain shields; with air-inflated pads or removable linings
    • A42B1/0181—Hats; Caps; Hoods with means for protecting the eyes, ears or nape, e.g. sun or rain shields; with air-inflated pads or removable linings with means for protecting the eyes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Finger-Pressure Massage (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)

Claims (9)

1. Skyddsroask omfattande en skärm <24), som sträck-er sig främät frän användarens huvud ovanför ögonnivän, 5 ett första organ (21) för stödande av skärmen, ett av skärmen uppburet skydd (41), som vars yta tili ätminstone en väsentlig del är genomskinlig, och ett andra organ (38-44), med vilket skyddet är fäst vid skärmen (24) för att frän denna sträcka sig nedät under munnen och runt ansik-10 tet för att skydda ögon, näsa och mun, känneteck-n a d därav, att det första organet (21) omfattar ett flexibelt band, vars mittparti (22) omgärdar användarens panna och som slutar i pä bäda sidor om huvudet pä ett avständ frän varandra belägna ändor (23), vilka är i kon-15 takt med sidan av huvudet för att hälla skyddsmasken pä sin plats.
2. Mask enligt patentkravet l, känneteck-n a d därav, att skyddet (41) utgörs av en flexibel, genomskinlig plastskiva med en Övre kant (42) och sidokanter 20 (46) som nedät närmar sig varandra.
3. Mask enligt patentkravet 1, känneteck-n a d därav, att skyddet (41) med hjälp av det andra organet (38-44) är löstagbart för utbyte av detsamma.
4. Mask enligt patentkravet 3, känneteck- 25. a d därav, att det i skärmen (24) f inns ett första fästorgan (38) och i skyddet (41) ett därmed samverkande andra fästorgan (43), varvid nägondera av fästorganen är flexibelt.
5. Mask enligt patentkravet 4, känneteck- 30. a d därav, att det första fästorganet omf attar ett flertal naglar (39) som är fästa pä skärmens undre sida närä dess främre kant, och att det andra fästorganet om-fattar ett antal häl (43) utförda närä skyddets övre kant, med ett sädant mellanliggande avständ och med sädan form, 35 att de tar emot naglarna. 12 88 576
6. Mask enligt patentkravet 1, känneteck-n a d därav, att skyddet utgörs av en flexibel, genoxn-skinlig plastskiva med en övre kant (42), och i vilken ett flertal häl (43) har utförts nägot nedanför den övre kan- 5 ten.
7. Mask enligt patentkravet 6, känneteck-n a d därav, att det i skyddet finns ett filterzon (49) som skyddar ögonen frän skadliga strälar.
8. Mask enligt patentkravet 7, känneteck- 10. a d därav, att filtret (49) omfattar ett orangefärgat band tvärs over skyddet, vars övre kant ligger nedanför ögonnivän.
9. Mask enligt patentkravet 6, känneteck-n a d därav, att ett första häl (66) har utförts mitt pä 15 masken och ett andra och ett tredje häl (67) har utförts pä motsatta sidor om det första hälet, varvid det det bäde i det andra och det tredje hälet finns en vertikal fÖrgre-ning (69) och runda urtag (70) pä bäda sidor om förgre-ningen. 20
FI871186A 1986-03-21 1987-03-18 Skyddsmask FI88576C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84215086 1986-03-21
US06/842,150 US4701965A (en) 1985-10-11 1986-03-21 Visor-type mask for dentists

Publications (4)

Publication Number Publication Date
FI871186A0 FI871186A0 (fi) 1987-03-18
FI871186A FI871186A (fi) 1987-09-22
FI88576B true FI88576B (fi) 1993-02-26
FI88576C FI88576C (sv) 1993-06-10

Family

ID=25286650

Family Applications (1)

Application Number Title Priority Date Filing Date
FI871186A FI88576C (sv) 1986-03-21 1987-03-18 Skyddsmask

Country Status (10)

Country Link
US (1) US4701965A (sv)
EP (1) EP0242988B1 (sv)
JP (1) JPS62270150A (sv)
AT (1) ATE69718T1 (sv)
AU (1) AU590175B2 (sv)
CA (1) CA1283752C (sv)
DE (1) DE3774752D1 (sv)
FI (1) FI88576C (sv)
NO (1) NO172730C (sv)
ZA (1) ZA872027B (sv)

Families Citing this family (88)

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US5150703A (en) 1987-10-02 1992-09-29 Tecnol Medical Products, Inc. Liquid shield visor for a surgical mask with a bottom notch to reduce glare
US4852185A (en) * 1987-10-13 1989-08-01 Olson David V Protective face shield
IT1224304B (it) * 1988-11-09 1990-10-04 Carlo Millauro Maschera per la protezione del viso da impiegare in medicina generale e particolarmente in chirurgia
US4965887A (en) * 1987-11-12 1990-10-30 John A. Paoluccio Face protector for splash and spatter protection
US4950445A (en) * 1988-02-05 1990-08-21 Cabot Safety Corporation Method of vacuum forming disposable faceshield
US5088114A (en) * 1988-02-05 1992-02-18 Cabot Safety Corporation Disposable faceshield and method of manufacture thereof
US4945574A (en) * 1988-02-09 1990-08-07 Dhl Research And Development Corporation Protective mask
US4850054A (en) * 1988-03-25 1989-07-25 Sutton Industries, Inc. Multipurpose sun visor
US4856109A (en) * 1988-04-27 1989-08-15 American Optical Corporation Face protective device
US4852186A (en) * 1988-05-16 1989-08-01 Landis Timothy J Combined visor and protective shield
US4964171A (en) * 1988-05-16 1990-10-23 Landis Timothy J Protective shield and visor
US4920576A (en) * 1988-05-16 1990-05-01 Landis Timothy J Visor-type mask for dentists
US4864653A (en) * 1988-05-16 1989-09-12 Landis Timothy J Protective shield and visor supporting same
US4945573A (en) * 1988-07-01 1990-08-07 Landis Timothy J Visor and shield attached to eyeglasses
DE8903326U1 (de) * 1988-07-27 1989-05-24 Herzberg, Wolfgang, Dr. med., 2000 Wedel Gesichtsmaske
US4978007A (en) * 1989-05-10 1990-12-18 Minnesota Mining And Manufacturing Company Packaging curable materials
US5348154A (en) * 1989-05-10 1994-09-20 Minnesota Mining And Manufacturing Company Packaging curable materials
US4944039A (en) * 1989-05-26 1990-07-31 Ursula Dietrich Protective mask
US4972521A (en) * 1989-09-05 1990-11-27 Negaids (Properietary) Limited Protective eyewear
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US20050039240A1 (en) * 2003-08-19 2005-02-24 Armand Kidouchim Multi-usage eyewear supportable on a cap
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US6996846B1 (en) * 2005-06-02 2006-02-14 Armen Karapetyan Visor-type face shield for dentist
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Also Published As

Publication number Publication date
ATE69718T1 (de) 1991-12-15
AU590175B2 (en) 1989-10-26
FI88576C (sv) 1993-06-10
US4701965A (en) 1987-10-27
NO172730C (no) 1993-09-01
AU7018287A (en) 1987-09-24
FI871186A0 (fi) 1987-03-18
ZA872027B (en) 1987-11-25
NO871179L (no) 1987-09-22
EP0242988B1 (en) 1991-11-27
NO871179D0 (no) 1987-03-20
DE3774752D1 (de) 1992-01-09
JPS62270150A (ja) 1987-11-24
NO172730B (no) 1993-05-24
CA1283752C (en) 1991-05-07
FI871186A (fi) 1987-09-22
EP0242988A3 (en) 1988-06-01
EP0242988A2 (en) 1987-10-28

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BB Publication of examined application
FG Patent granted

Owner name: LANDIS, TIMOTHY J.

MA Patent expired