# US 2014/0190855 A1 · Single-dose package for transdermal therapeutic system or sheet-like administration forms

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- Number: US 2014/0190855 A1
- Document ID: US20140190855A1
- Status: Published application
- Kind: A1
- Application number: 14/155,532
- Filed: 2014-01-15
- Published: 2014-07-10
- Earliest claimed: 2011-07-19
- Assignees: Lts Lohmann Therapie-System AG
- Inventors: RALF HUHN; PETRA BOTZEM; ARNO SCHMIDT; TOBIAS SCHUELLER
- Web page: https://patentgrep.com/patent/US20140190855A1

## CPC

- A61B 50/30: Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments (for wound clamps A61B17/10; for ligaturing clips A61B17/122; packages or dispensers for surgical gloves or finger-stalls A61B42/40)
- B32B 15/20: comprising aluminium or copper {(B32B15/016 and B32B15/017 take precedence)}
- B65D 75/30: 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
- B65D 75/5805: {for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness}
- B32B 2307/31: Heat sealable
- B32B 2439/46: Bags
- B65D 2221/00: Small packaging specially adapted for product samples, single-use packages or échantillons
- A61B: DIAGNOSIS; SURGERY; IDENTIFICATION (usefulness limited to only animals A61D)
- B32B: LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- 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

## Abstract

In the case of a package (1) for single-dose films (2) containing active substances, comprising an upper packaging material element (3) and a lower packaging material element (4) which are connected together by a peripheral seal area or respectively sealing seam (5) such that a cavity (6) for holding the film (2) is formed, said cavity being enclosed on all sides, wherein the upper packaging material element (3) and the lower packaging material element (4) each have at least one cut (7, 8) in the region of the seal area or respectively, the sealing seam (5), said cuts being congruent, and at least one cut (7, 8) is crossed by a folding or bending line (10), the folding or bending line (10) is formed in a weakened manner.

## Claims

### Claim 1

Package (1) for single-dose films (2) containing active substance, comprising an upper packaging material element (3) and a lower packaging material element (4) which are connected together by a peripheral seal area or respectively sealing seam (5) such that a cavity (6) for holding the film (2) is formed, said cavity being enclosed on all sides, wherein
the upper packaging material element (3) and the lower packaging material element (4) each have at least one cut (7, 8) in the region of the seal area or respectively sealing seam (5), said cuts being congruent, and
at least one cut (7, 8) is crossed by a folding or bending line (10),
characterized
in that the folding or bending line (10) is formed in a weakened manner.

### Claim 2 (depends on 1)

Package (1) according to claim 1,
characterized
in that the folding or bending line (10) is produced by perforation, notch punching, scoring or by laser ablation.

### Claim 3 (depends on 1)

Package (1) according to claim 1,
characterized
in that the folding or bending line (10) is an interrupted line.

### Claim 4 (depends on 1)

Package (1) according to claim 1,
characterized
in that the seal area or respectively the sealing seam (5) is not peelable.

### Claim 5 (depends on 1)

Package (1) according to claim 1,
characterized
in that each packaging material element (3, 4) has an outer layer (11, 12) and a metal layer (13, 14) and at least one of the two packaging material elements (3, 4) has a sealing layer (9).