GB1339399A - Peelable surgical package - Google Patents

Peelable surgical package

Info

Publication number
GB1339399A
GB1339399A GB1339399DA GB1339399A GB 1339399 A GB1339399 A GB 1339399A GB 1339399D A GB1339399D A GB 1339399DA GB 1339399 A GB1339399 A GB 1339399A
Authority
GB
United Kingdom
Prior art keywords
package
panel
terminating
mouth
adhesive
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
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.)
Johnson and Johnson KK
Johnson and Johnson
Original Assignee
Johnson and Johnson KK
Johnson and Johnson
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 Johnson and Johnson KK, Johnson and Johnson filed Critical Johnson and Johnson KK
Publication of GB1339399A publication Critical patent/GB1339399A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5855—Peelable seals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)

Abstract

1339399 Peelable surgical packages JOHNSON & JOHNSON 8 May 1972 21363/72 Headings B8C and B8P A bacteria-impervious package for surgical drapes, sponges, instruments, &c., comprises a bacteria-impervious, air-permeable paperboard blank 12 which is folded up about a centre line F 1 so that side panels 14, 16 are sealed along their edges by the pattern of adhesive coating 18 to provide a sealed chamber 20 containing, for example, a surgical drape 11 the side panels 14, 16 being extended beyond the seal at the mouth end 21 of the package to form pull tabs 22, 24 which have bending scores 32, 34 and which are for peeling open the mouth end 21 of the package up to terminating score lines 38, 40. In a package of this kind, in order to provide for rapid opening and easy removal of the surgical drape 11, score lines 26, 26<1> are cut into, but not through, the thickness of the panel 16 along the portion of adhesive strip 18 which extends across the mouth and along the longitudinal edges 28, 30 and up to the terminating bending score 40 of the panel 16. Also, the seal between the panels 14, 16 has an internal cohesive strength and an adhesive strength to the panel material greater than the cohesive strength of the weakened section to the bulk of the weakened panel so that the package may be opened by pulling the tabs 22, 24 in the manner shown in Fig. 3 and delaminating the material of the panel 16 in the weakened marginal section. In order to aid the peeling of the panel 16 from the panel 14 the score line 34 of the tab 24 cuts across the apex of the pattern of adhesive outlined by the cuts 26, 26<1> across the mouth 21 of the package to provide an initial delaminating area 36, Figs. 3, 4. A through cut 42 extends from the edge of the mouth 21 along the centre line F1 up to the terminating bend 38. In a modification, Figs. 6, 8, the package is formed by folding a blank 41 about a set of diamond-shaped transverse bending scores 44- 44 to provide a base 46 for a larger sealed chamber. Instead of being diamond-shaped the bending scores at 44 may be rectangular, circular, or oval, &c. Fig. 8 shows the package open ready for the removal of a pair of clamps 66. When it is desired to open completely the package the terminating scores 62, 64 are eliminated. A suitable adhesive for the seals 18, 49 is heat-sealable polyvinyl acetate.
GB1339399D 1972-05-08 1972-05-08 Peelable surgical package Expired GB1339399A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2136372 1972-05-08

Publications (1)

Publication Number Publication Date
GB1339399A true GB1339399A (en) 1973-12-05

Family

ID=10161651

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1339399D Expired GB1339399A (en) 1972-05-08 1972-05-08 Peelable surgical package

Country Status (1)

Country Link
GB (1) GB1339399A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4555022A (en) * 1984-02-06 1985-11-26 Eagon Vicki L Peel package sterile sanitary pads
EP0819618A1 (en) * 1996-07-20 1998-01-21 Beiersdorf Aktiengesellschaft Knife package
RU2458835C2 (en) * 2007-04-17 2012-08-20 Креснт Мэньюфэкчуринг Компани Method of packing of cutting blades

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4555022A (en) * 1984-02-06 1985-11-26 Eagon Vicki L Peel package sterile sanitary pads
EP0819618A1 (en) * 1996-07-20 1998-01-21 Beiersdorf Aktiengesellschaft Knife package
RU2458835C2 (en) * 2007-04-17 2012-08-20 Креснт Мэньюфэкчуринг Компани Method of packing of cutting blades

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee