GB840190A - Surgical masks - Google Patents

Surgical masks

Info

Publication number
GB840190A
GB840190A GB950358A GB950358A GB840190A GB 840190 A GB840190 A GB 840190A GB 950358 A GB950358 A GB 950358A GB 950358 A GB950358 A GB 950358A GB 840190 A GB840190 A GB 840190A
Authority
GB
United Kingdom
Prior art keywords
paper
surgical masks
cords
sheet
edge
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
Application number
GB950358A
Inventor
William Finney
Allen Whitmore Evans
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SOUTHALLS BIRMINGHAM Ltd
Original Assignee
SOUTHALLS BIRMINGHAM Ltd
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 SOUTHALLS BIRMINGHAM Ltd filed Critical SOUTHALLS BIRMINGHAM Ltd
Priority to GB950358A priority Critical patent/GB840190A/en
Publication of GB840190A publication Critical patent/GB840190A/en
Priority to MY6100024A priority patent/MY6100024A/en
Expired legal-status Critical Current

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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

840,190. Respiratory appliances. SOUTHALLS (BIRMINGHAM) Ltd. Feb. 23, 1959 [March 25, 1958], No. 9503/58. Class 81 (2). Heat-sealable paper, incorporating thermoplastic fibres, is used to make disposable surgical masks. Draw cords 7, 7, Fig. 1, are held in channels formed by turning over and sealing the longitudinal edge 6 of a rectangular sheet of paper and the sheet is then folded along its centre line 8 and sealed along oblique lines 9, 9, Fig. 2. The mask is used by passing one edge 6 below the chin and the other over the nose and fastening the cords behind the head. Specification 621,823 is referred to.
GB950358A 1958-03-25 1958-03-25 Surgical masks Expired GB840190A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB950358A GB840190A (en) 1958-03-25 1958-03-25 Surgical masks
MY6100024A MY6100024A (en) 1958-03-25 1961-12-31 Surgical masks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB950358A GB840190A (en) 1958-03-25 1958-03-25 Surgical masks

Publications (1)

Publication Number Publication Date
GB840190A true GB840190A (en) 1960-07-06

Family

ID=9873216

Family Applications (1)

Application Number Title Priority Date Filing Date
GB950358A Expired GB840190A (en) 1958-03-25 1958-03-25 Surgical masks

Country Status (2)

Country Link
GB (1) GB840190A (en)
MY (1) MY6100024A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255858B (en) * 1962-12-18 1967-12-07 Schickedanz Ver Papierwerk Hygienic face mask
IT202000007729A1 (en) * 2020-04-10 2021-10-10 Agripool S R L ASSEMBLY KIT OF PROTECTIVE MASKS FOR AIRWAYS, AND RELATIVE ASSEMBLY METHOD
CN113812699A (en) * 2021-09-02 2021-12-21 北京纳通科技集团有限公司 Mask preparation method
US20210401085A1 (en) * 2020-06-26 2021-12-30 Ningbo Troika Science & Technology Company Limited Flexible mask with adjustable strap

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255858B (en) * 1962-12-18 1967-12-07 Schickedanz Ver Papierwerk Hygienic face mask
IT202000007729A1 (en) * 2020-04-10 2021-10-10 Agripool S R L ASSEMBLY KIT OF PROTECTIVE MASKS FOR AIRWAYS, AND RELATIVE ASSEMBLY METHOD
US20210401085A1 (en) * 2020-06-26 2021-12-30 Ningbo Troika Science & Technology Company Limited Flexible mask with adjustable strap
CN113812699A (en) * 2021-09-02 2021-12-21 北京纳通科技集团有限公司 Mask preparation method

Also Published As

Publication number Publication date
MY6100024A (en) 1961-12-31

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