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Medical multi-chamber container, method for recognizing the mixing of medicaments using same, system for preventing misuse of medical multi-chamber container, and medicaments-containing medical multi-chamber container

A multi-chamber and container technology, which is used in medical containers, drug packaging, medical packaging, etc., can solve the problem of difficult to confirm the peeling and opening of the weak sealing part.

Inactive Publication Date: 2011-09-21
HOSOKAWA YOKO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a problem that it is difficult to confirm the peeling and opening of the weak seal.

Method used

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  • Medical multi-chamber container, method for recognizing the mixing of medicaments using same, system for preventing misuse of medical multi-chamber container, and medicaments-containing medical multi-chamber container
  • Medical multi-chamber container, method for recognizing the mixing of medicaments using same, system for preventing misuse of medical multi-chamber container, and medicaments-containing medical multi-chamber container
  • Medical multi-chamber container, method for recognizing the mixing of medicaments using same, system for preventing misuse of medical multi-chamber container, and medicaments-containing medical multi-chamber container

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0041] use figure 1 , figure 2 The medical multi-chamber container according to the first embodiment of the present invention will be described. figure 1 It is a perspective view showing an example of the medical multi-chamber container 10 of the present invention. figure 2 is along figure 1 The cross-sectional view of the I-I' line.

[0042] Such as figure 1 As shown, in the medical multi-chamber container 10 related to the first embodiment, the peripheral parts of the flexible film 11 and the flexible film 12 are welded in a manner that cannot be peeled off, thereby forming a rectangular container body 20. The container body 20 has flexibility. A weak seal portion 26 formed by sealing the flexible film 11 and the flexible film 12 constituting the container body 20 in a peelable manner is provided linearly along the shorter direction of the container body 20, and the weak seal portion 26 The container body 20 is divided into a first medicine storage chamber 22 and a s...

no. 2 approach

[0076] use Figure 5 , Figure 6 A medical multi-chamber container according to a second embodiment of the present invention will be described. Figure 5 It is a perspective view showing an example of the medical multi-chamber container 310 of the present invention. Figure 6 is along Figure 5 Sectional view of line II-II'.

[0077] Such as Figure 5 As shown, the medical multi-chamber container 310 according to the second embodiment has the same structure as that of the first embodiment except that a resonance tag 330 is used instead of the RFID 30 .

[0078] On one side of the weak sealing part 326, that is, on the side of the flexible film 311, a resonant label 330 is bonded with an adhesive 338. The resonant label 330 will resonate with electromagnetic waves of a specific frequency emitted by a signaling mechanism such as a communication device, and send out an echo. Wave. This specific frequency is called "resonance frequency".

[0079] Resonance tags are not only...

Embodiment 1

[0139] In embodiment 1, manufacture and use in the following manner with figure 1 The medical multi-chamber container 10 shown is the same medical multi-chamber container. 1000 mL of water was filled into the first drug storage chamber of the produced medical multi-chamber container, and 1000 mL of water was filled into the second drug storage chamber. An RFID handheld reader (Handy Tower Mineral BHT-103BID, manufactured by Densoware Co., Ltd.) was installed at a position 25 mm away from the medical multi-chamber container.

[0140] In this state, the weakly sealed part of the medical multi-chamber container is peeled off, the first drug storage chamber and the second drug storage chamber are communicated, and the reception status of the RFID handheld reader at this time is checked. For 10 bags of medical multi-chamber containers, the reception status of the RFID handheld reader is also checked.

[0141]

[0142] Flexible Membrane Material: Polyethylene

[0143] The first...

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Abstract

A medical multi-chamber container using an RFID device, by which the mixing of medicaments can be easily and reliably carried out without depending only on visual inspection and the correctness of medical treatment can be checked without fail; a method for recognizing the mixing of medicaments using same; a system for preventing misuse of a medical multi-chamber container; and a medicaments-containing medical multi-chamber container. Specifically provided is a medical multi-chamber container (10) including a flexible container body (20) which is partitioned into multiple chambers (22, 24) for storing medicaments by a weak-seal portion (26) where the opposite surfaces of the container body (20) are detachably bonded, characterized in that an RFID device (30) and a metal layer (40) are provided in such a manner as to sandwich the weak-seal portion (26) therebetween.

Description

technical field [0001] The present invention relates to a medical multi-chamber container, a cognitive method for mixing medicaments using the same, a system for preventing misuse of the medical multi-chamber container, and a medical multi-chamber container filled with medicaments. [0002] This application has priority based on Japanese Patent Application No. 2008-276469 filed in Japan on October 28, 2008 and Japanese Patent Application No. 2009-048238 filed in Japan on March 2, 2009, the contents of which are incorporated herein. Background technique [0003] Now doctors mix vitamins and other medicines in normal saline to give patients injections or drips, etc., and mix a variety of medicines for patients to use. When mixing a plurality of medicines, depending on the kind of medicines, there may be deterioration if they are mixed in advance. In the past, when combining medicines that may deteriorate, other medicines were injected into the medicines in the glass container...

Claims

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Application Information

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IPC IPC(8): A61J1/05A61J1/14A61J1/16
CPCA61J1/10A61J1/2093A61J2001/2024A61J2205/60A61J1/2024
Inventor 铃木谕史小谷隆行岩崎年晴石垣文寿
Owner HOSOKAWA YOKO CO LTD
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