WO2017145705A1 - Unité de poche médicale - Google Patents

Unité de poche médicale Download PDF

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Publication number
WO2017145705A1
WO2017145705A1 PCT/JP2017/003955 JP2017003955W WO2017145705A1 WO 2017145705 A1 WO2017145705 A1 WO 2017145705A1 JP 2017003955 W JP2017003955 W JP 2017003955W WO 2017145705 A1 WO2017145705 A1 WO 2017145705A1
Authority
WO
WIPO (PCT)
Prior art keywords
transfer line
bag unit
medical bag
medical
unit
Prior art date
Application number
PCT/JP2017/003955
Other languages
English (en)
Japanese (ja)
Inventor
大橋広孝
Original Assignee
テルモ株式会社
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 テルモ株式会社 filed Critical テルモ株式会社
Priority to JP2018501106A priority Critical patent/JP6843830B2/ja
Publication of WO2017145705A1 publication Critical patent/WO2017145705A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/10—Bag-type containers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • 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

Definitions

  • the present invention relates to a medical bag unit including a bag body in which a chemical solution is stored and a transfer line provided integrally with the bag body.
  • a medical bag unit has been used in which a chemical solution in a bag body is circulated through a chemical solution channel of a transfer line and administered into a living body.
  • Japanese Patent No. 4658570 discloses a medical bag unit in which a transfer line is integrally provided in a bag body.
  • the above-described medical bag unit is integrally provided with a transfer line in the bag body, the unit itself is relatively large, and the bag body and the transfer line cannot be stored separately when not in use. . It is desirable that such a medical bag unit can be made compact when not in use.
  • the present invention has been made in consideration of such problems, and an object thereof is to provide a medical bag unit that can be made compact when not in use.
  • a medical bag unit includes a bag body having a storage portion in which a chemical solution is stored, and a transfer line that is provided integrally with the bag body and through which the chemical solution flows.
  • the bag body is provided with a line storage portion having a storage space for storing a transfer line when not in use.
  • the medical bag unit can be made compact when not in use.
  • the transfer line may be stored in the storage space in a wound state.
  • the transfer line can be stored in the storage space in a compact manner.
  • the storage space may be formed in a concave shape toward the storage portion.
  • the bag body can be configured compactly.
  • the line storage unit includes an outer surface part constituting the storage unit and an extension part extending from the peripheral edge of the outer surface part, and the storage space includes the outer surface part and the extension part. May be formed.
  • the configuration of the line storage portion can be simplified.
  • the transfer line may be provided integrally on the outer surface.
  • the entire transfer line can be easily accommodated in the storage space of the line storage unit.
  • the outer surface portion may be a bottom surface portion of the housing portion, and the bag body may be able to stand on its own in a state where the transfer line is housed in the housing space.
  • the bag body can be stored in a self-supporting state when not in use. Moreover, since the transfer line is stored in the storage space on the bottom surface side of the bag body with the bag body being self-supporting, it is possible to effectively suppress the transfer line from coming out of the storage space. Further, since the transfer line can be easily arranged vertically below the bag body at the time of use, the chemical solution in the container can be reliably circulated in the transfer line.
  • the outer surface portion may be a side surface portion of the housing portion.
  • the transfer line can be easily arranged vertically below the bag body at the time of use, the chemical solution in the storage portion can be reliably circulated in the transfer line.
  • the medical bag unit since the transfer line can be stored in the storage space of the line storage section provided in the bag body, the medical bag unit can be made compact when not in use.
  • FIG. 4A is a bottom view showing a state in which the transfer line is accommodated in the medical bag unit of FIG. 3
  • FIG. 4B is a partially omitted vertical cross-sectional view along the line IVB-IVB of FIG. 4A.
  • FIG. 6 is a partially omitted vertical sectional view showing a state in which a transfer line is stored in the medical bag unit of FIG. 5.
  • the lateral direction of the medical bag unit is defined as the X direction
  • one of the X directions is defined as the X1 direction
  • the other of the X directions is defined as the X2 direction
  • the longitudinal direction of the medical bag unit is defined as the Y direction
  • one of the Y directions (the upward direction when used) is defined as the Y1 direction
  • the other of the Y directions (the downward direction when used) is defined as the Y2 direction.
  • the chemical solution is not shown in FIGS. 4B and 6.
  • the medical bag unit 10 ⁇ / b> A is configured as an infusion bag unit that administers an infusion solution (medical solution) into a living body through a drop of the transfer line 16, for example.
  • the medical bag unit 10A is, for example, a nutrient that introduces a nutrient (medicine solution) into the digestive organ through a tube inserted into a small hole such as a gastrostoma, nasal cavity, or intestinal fistula by a drop in the transfer line 16. It may be configured as a bag unit.
  • the medical bag unit 10 ⁇ / b> A is provided in the bag main body 14 having the storage portion 12 in which the chemical solution is stored, the transfer line 16 provided integrally with the bag main body 14, and the transfer line 16.
  • the connector 18 and a cap 20 provided on the connector 18 are provided.
  • the bag body 14 is integrally formed by stacking and joining (fusing or adhering) flexible film portions to each other.
  • the fusion includes, for example, thermal fusion and high-frequency fusion, and so on.
  • a soft resin material such as polyvinyl chloride or polyolefin, aluminum, or the like can be used.
  • the width dimension (dimension along the X direction) of the bag body 14 is 100 mm to 500 mm, and the length dimension (dimension along the Y direction) of the bag body 14 is 100 mm to 500 mm.
  • the accommodating portion 12 includes a pair of accommodating portion main bodies 22 and 24 provided so as to face each other in the thickness direction of the bag main body 14 (direction orthogonal to the X direction and the Y direction), and the accommodating portion main bodies 22 and 24. It includes a set of side surface portions (outer surface portions) 26 and 28 that connect the side portions to each other.
  • the bag body 14 includes a first end seal portion 30 provided on one end side of the storage portion 12, a second end seal portion 32 provided on the other end side of the storage portion 12, and the side of the storage portion 12. And a pair of side extending portions 34 and 36 provided on the side.
  • a hole 38 for suspending the medical bag unit 10A on a stand is formed through the center of the first end seal portion 30 in the width direction (X direction).
  • the side extending part 34 is formed in an annular shape, and extends in the X1 direction from each housing part main body 22, 24 so as to connect the first end seal part 30 and the second end seal part 32 to each other. Yes.
  • the side extending portion 34 is formed so as to extend from the peripheral edge portion of the side surface portion 26. Since the side extension part 36 is configured in the same manner as the side extension part 34, a detailed description thereof is omitted.
  • the side surface portion 26 and the side extending portion 34 are configured as a line storage portion 40 that forms a storage space S1 in which the transfer line 16 can be stored. That is, the accommodation space S ⁇ b> 1 is formed in a concave shape toward the accommodation portion 12. Therefore, the bag body 14 can be configured in a compact manner.
  • the transfer line 16 is a tube member (tubular member) extending from the side surface portion 26, and its inner hole functions as a chemical solution flow path through which the chemical solution in the storage portion 12 flows.
  • one end portion of the transfer line 16 is joined (fused or bonded) to the other end portion (the end portion in the Y2 direction) of the side surface portion 26.
  • one end portion of the transfer line 16 may be joined to an arbitrary position of the side surface portion 26.
  • the extension length of the transfer line 16 is set to a length that can cause a drop that can introduce the drug solution in the storage portion 12 into the living body.
  • the length dimension (dimension along the Y direction) of the transfer line 16 is 10 mm to 1000 mm.
  • the inner diameter of the transfer line 16 is 10 mm to 50 mm.
  • the connector 18 is a hollow member that can be connected to a tube-side connector provided in a tube (not shown) inserted into the living body, and is joined to the other end of the transfer line 16.
  • the connector 18 extends in the extending direction of the transfer line 16.
  • the cap 20 is a sealing unit for sealing the chemical solution in the storage unit 12 and the transfer line 16.
  • the medical bag unit 10A according to the present embodiment is basically configured as described above. Next, the function and effect of the medical bag unit 10A will be described.
  • the transfer line 16 is integrally provided in the bag body 14, the unit itself is relatively long. Therefore, when not in use, as shown in FIG. 2, the transfer line 16 is stored in the storage space S ⁇ b> 1 of the line storage unit 40 while being wound in the circumferential direction along the inner surface of the lateral extension 34. At this time, since the transfer line 16 is pressed against the inner surface of the laterally extending portion 34 by the restoring force, the transfer line 16 is held in a state of being stored in the storage space S1. Thereby, the medical bag unit 10A can be made compact when not in use.
  • the medical bag unit 10A When using the medical bag unit 10A, first, the medical bag unit 10A is placed on the stand by passing a hook or the like of a stand (not shown) through the hole 38 so that the transfer line 16 is positioned vertically below the bag body 14. Hang on.
  • the transfer line 16 is provided integrally with the bag main body 14, it is not necessary to connect a drop generating tube or the like to the medical bag. Therefore, the process and man-hour concerning preparation for medicinal solution administration can be reduced.
  • the cap 20 is opened, the connector 18 is connected to a tube connector of a tube (not shown) inserted into the living body, and administration of the medical solution into the living body is started. If it does so, the chemical
  • FIG. 1 the chemical
  • the transfer line 16 since the transfer line 16 is stored in a state of being wound around the storage space S1, the transfer line 16 can be stored in the storage space S1 in a compact manner.
  • the transfer line 16 may be joined to the second end seal portion 32. In this case, the transfer line 16 can be stored in the storage space S ⁇ b> 1 of the line storage unit 40. Further, the transfer line 16 may be joined to the side surface portion 28. In this case, the transfer line 16 is stored in a storage space formed by the side surface portion 28 and the side extending portion 36.
  • the medical bag unit 10 ⁇ / b> B includes a bag main body 44 having a storage portion 42 in which a chemical solution is stored, and a transfer line 16 provided integrally with the bag main body 44. ing.
  • the width dimension and the length dimension of the bag body 44 are set in the same manner as the width dimension and the length dimension of the bag body 14 described above.
  • the accommodating portion 42 includes a pair of accommodating portion main bodies 46 and 48 and a bottom surface portion (outer surface portion) 50 that connects the bottom portions of the accommodating portion main bodies 46 and 48 to each other.
  • the bag body 44 includes an end seal portion 52 provided on one end side of the storage portion 42, a pair of side seal portions 54 and 56 provided on the side of the storage portion 42, and the other end of the storage portion 42. And a bottom extension 58 provided on the side.
  • the end seal portion 52 connects one end portions of the side seal portions 54 and 56 to each other. Each side seal portion 54, 56 extends linearly from the end seal portion 52.
  • the bottom extending portion 58 is formed in an annular shape, and extends from the accommodating portion main bodies 46 and 48 in the Y2 direction so as to connect the side seal portions 54 and 56 to each other.
  • the bottom extension 58 is formed so as to extend from the peripheral edge of the bottom 50.
  • the bottom surface portion 50 and the bottom portion extending portion 58 are configured as a line storage portion 60 that forms a storage space S2 in which the transfer line 16 can be stored. That is, the storage space S ⁇ b> 2 is formed in a concave shape toward the storage portion 42. Therefore, the bag body 44 can be configured in a compact manner.
  • One end portion of the transfer line 16 is integrally provided at the center of the bottom surface portion 50. However, one end portion of the transfer line 16 may be joined to an arbitrary position of the bottom surface portion 50. Thus, since the one end part of the transfer line 16 is integrally provided in the bottom face part 50, the transfer line 16 can be easily arrange
  • the transfer line 16 when not in use, the transfer line 16 is stored in the storage space S2 of the line storage unit 60 while being wound in the circumferential direction along the inner surface of the bottom extension 58. Is done. At this time, since the transfer line 16 is pressed against the inner surface of the bottom extension 58 by the restoring force, the transfer line 16 is held in a state of being stored in the storage space S2. Thereby, the medical bag unit 10B can be made compact when not in use.
  • the bag main body 44 can stand on its own in a state where the transfer line 16 is stored in the storage space S2. Therefore, the bag main body 44 can be stored in a self-standing state when not in use. Furthermore, since the transfer line 16 is stored in the storage space S2 on the bottom surface side of the bag body 44 in a state where the bag body 44 is self-supporting, it is effective that the transfer line 16 comes out of the storage space S2. Can be suppressed.
  • the medical bag unit 10 ⁇ / b> C includes a bag main body 64 having a storage portion 62 and a transfer line 66 provided integrally with the bag main body 64.
  • the width dimension and length dimension of the bag body 64 are set in the same manner as the width dimension and length dimension of the bag body 14 described above, and the length dimension and inner diameter of the transfer line 66 are the same as the length of the transfer line 16 described above. It is set similarly to the size and the inner diameter.
  • the bottom surface portion 65 of the bag body 64 includes a bottom surface portion main body 68, 70 provided in the housing portion main body 46, 48 and a set of bottom seal portions 72, 74 provided on the side of the bottom surface body 68, 70. have.
  • the pair of bottom seal portions 72 and 74 are inclined toward the transfer line 66 in a direction close to each other. That is, the bottom surface portion 65 is formed narrower toward the transfer line 66.
  • the bottom surface portion 65 and the bottom portion extension portion 58 are configured as a line storage portion 76 that forms a storage space S3 in which the transfer line 66 can be stored. That is, the storage space S ⁇ b> 3 is formed in a concave shape toward the storage portion 62. Therefore, the bag body 64 can be configured compactly.
  • the transfer line 66 is integrally formed by overlapping and bonding (fusing or adhering) flexible film portions to each other.
  • a soft resin material such as polyvinyl chloride or polyolefin, aluminum, or the like can be used.
  • the transfer line 66 includes line film portions 78 and 80 that form a chemical flow path through which the chemical solution circulates, a pair of line seal portions 82 and 84 provided on the side of the line film portions 78 and 80, and a line seal portion. 82 and 84, and an end seal portion 86 that connects the two.
  • the line film portions 78 and 80 are connected to the bottom surface main bodies 68 and 70, and the line seal portions 82 and 84 are connected to the bottom seal portions 72 and 74.
  • the connector 18 is joined to the other end of the transfer line 66 in a state extending in the width direction. That is, in the example of FIG. 5, the angle formed by the extending direction of the transfer line 66 (Y direction) and the axis of the connector 18 is set to 90 degrees.
  • the angle formed between the extending direction of the transfer line 66 and the axis of the connector 18 is not particularly limited, and can be set, for example, in the range of 0 degrees to 90 degrees.
  • the transfer line 66 is integrally provided on the bottom surface portion 65, the transfer line 66 can be easily arranged vertically below the bag body 64 when the medical bag unit 10C is used. Thereby, the chemical
  • the transfer line 66 when not in use, the transfer line 66 is stored in the storage space S3 of the line storage unit 76 in a state of being wound in a cylindrical shape with the connector 18 and the cap 20 as axes.
  • the bag body 64 is locked by a sticking member 88 such as a tape. Thereby, the medical bag unit 10C can be made compact when not in use.
  • the bag main body 64 can be self-supporting in a state where the transfer line 66 is stored in the storage space S3. Therefore, the bag body 64 can be stored in a self-standing state when not in use. Furthermore, since the transfer line 66 is stored in the storage space S3 on the bottom surface side of the bag body 64 in a state where the bag body 64 is self-supporting, it is effective that the transfer line 66 comes out of the storage space S3. Can be suppressed.
  • the connector 18 and the cap 20 may be joined to the other end of the transfer line 66 so as to extend along the extending direction of the transfer line 66.
  • the medical bag unit according to the present invention is not limited to the above-described embodiment, and various configurations and methods can be adopted without departing from the gist of the present invention.

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  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Packages (AREA)

Abstract

La présente invention concerne une unité de poche médicale (10A) qui comprend : un corps principal (14) de poche comportant une section de logement (12) dans laquelle est logé un médicament liquide ; et une conduite de transport (16) qui comprend d'un seul tenant ledit corps principal (14) de poche et à travers laquelle est distribué ledit médicament liquide. Ledit corps principal (14) de poche comprend une section (40) de stockage de conduite comprenant un espace de stockage (S1) dans lequel est stockée la conduite de transport (16) lorsque l'unité de poche médicale (10A) n'est pas utilisée. La conduite de transport (16) est stockée dans l'espace de stockage (S1) dans un état enroulé.
PCT/JP2017/003955 2016-02-25 2017-02-03 Unité de poche médicale WO2017145705A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018501106A JP6843830B2 (ja) 2016-02-25 2017-02-03 医療用バッグユニット

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016033734 2016-02-25
JP2016-033734 2016-02-25

Publications (1)

Publication Number Publication Date
WO2017145705A1 true WO2017145705A1 (fr) 2017-08-31

Family

ID=59685405

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2017/003955 WO2017145705A1 (fr) 2016-02-25 2017-02-03 Unité de poche médicale

Country Status (2)

Country Link
JP (1) JP6843830B2 (fr)
WO (1) WO2017145705A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925195Y1 (fr) * 1969-09-18 1974-07-06
JPS62164463A (ja) * 1986-01-17 1987-07-21 テルモ株式会社 液体収納用容器
JPH0741010A (ja) * 1993-07-29 1995-02-10 Dainippon Printing Co Ltd スタンドパウチ
US20050015070A1 (en) * 2003-07-14 2005-01-20 Gambro Dasco S.P.A. Dialysis bag, a dialysis set comprising the bag, and a three-way connector for access to a dialysis bag
WO2008089905A1 (fr) * 2007-01-22 2008-07-31 Mars Incorporated Emballage pour matériau en vrac
WO2009054171A1 (fr) * 2007-10-24 2009-04-30 World Water Bag Co., Ltd. Sac de réception de fluide
GB2456550A (en) * 2008-01-18 2009-07-22 Permavent Ltd Flexible bag for storing paint

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60112500U (ja) * 1983-12-29 1985-07-30 花王株式会社 液体吐出装置
JPH09328137A (ja) * 1996-06-06 1997-12-22 Hideaki Hatake 液体容器
JP2002211613A (ja) * 2001-01-19 2002-07-31 Zojirushi Corp 液体容器の吸い口付き栓
JP2006137240A (ja) * 2004-11-10 2006-06-01 Bridgestone Corp タイヤのシーリング・ポンプアップ装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925195Y1 (fr) * 1969-09-18 1974-07-06
JPS62164463A (ja) * 1986-01-17 1987-07-21 テルモ株式会社 液体収納用容器
JPH0741010A (ja) * 1993-07-29 1995-02-10 Dainippon Printing Co Ltd スタンドパウチ
US20050015070A1 (en) * 2003-07-14 2005-01-20 Gambro Dasco S.P.A. Dialysis bag, a dialysis set comprising the bag, and a three-way connector for access to a dialysis bag
WO2008089905A1 (fr) * 2007-01-22 2008-07-31 Mars Incorporated Emballage pour matériau en vrac
WO2009054171A1 (fr) * 2007-10-24 2009-04-30 World Water Bag Co., Ltd. Sac de réception de fluide
GB2456550A (en) * 2008-01-18 2009-07-22 Permavent Ltd Flexible bag for storing paint

Also Published As

Publication number Publication date
JP6843830B2 (ja) 2021-03-17
JPWO2017145705A1 (ja) 2018-12-13

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