Packaging Container
AssigneeTerumo Kabushiki Kaisha
InventorKiyoaki HASUMI
Life of this patent
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Abstract
A packaging container for accommodating a medical device (stored object) having a protection target portion to be avoided from contact when taken out and a graspable portion that can be grasped. The packaging container including a seal portion of a sealing film peelably bonded to a container body, which is provided with a difficult-to-peel portion bonded with a relatively strong strength in a part surrounding the protection target portion of the medical device, and an easy-to-peel portion bonded with a weak strength in a part surrounding the graspable portion of the medical device.
Claims20
A packaging container for accommodating a stored object having a protection target portion to be avoided from contact when taken out and a graspable portion that can be grasped, the packaging container comprising:
- a container body having a recess formed in a shape corresponding to the stored object and accommodating the stored object, and a sticking portion formed in a plane shape in a part surrounding a periphery of the recess;
- a sealing film peelably stuck to the sticking portion to seal the recess;
- the sealing film being bonded to the sticking portion via a seal portion extending along a periphery of the recess;
- and
- wherein the seal portion has a difficult-to-peel portion formed in a part surrounding the protection target portion of the stored object accommodated in the recess, and bonded with a first strength, and an easy-to-peel portion formed in a part surrounding the graspable portion of the stored object accommodated in the recess, and the easy-to-peel portion being bonded with a second strength, the second strength of the easy-to-peel portion being less than the first strength of the difficult-to-peel portion.
A packaging container for accommodating a stored object having a protection target portion to be avoided from contact when taken out and a graspable portion that can be grasped, the packaging container comprising:
- a container body having a recess configured to accommodate the stored object, and a sticking portion surrounding a periphery of the recess;
- a sealing film peelably stuck to the sticking portion to seal the recess along a periphery of the recess;
- and
- wherein the seal portion has a difficult-to-peel portion formed in a part surrounding the protection target portion of the stored object accommodated in the recess and an easy-to-peel portion formed in a part surrounding the graspable portion of the stored object accommodated in the recess, and the easy-to-peel portion having a bonding strength, which is less than a bonding strength of the difficult-to-peel portion.
A packaging container for accommodating a stored object having a protection target portion to be avoided from contact when taken out and a graspable portion that can be grasped, the packaging container comprising:
- a container body having a recess configured to accommodate the stored object, and a sticking portion surrounding a periphery of the recess;
- a sealing film peelably stuck to the sticking portion to seal the recess along a periphery of the recess;
- and
- wherein the seal portion has a difficult-to-peel portion formed in a part surrounding the protection target portion of the stored object accommodated in the recess and an easy-to-peel portion formed in a part surrounding the graspable portion of the stored object accommodated in the recess, the easy-to-peel portion being formed as a pair of linear patterns, the pair of linear patterns having a width narrower than a width of the sticking portion, and the difficult-to-peel portion is formed on an entire surface of the sticking portion surrounding the protection target portion.
Dependencies are inferred from the claim text.