WO2016098849A1 - ポート、及び薬液バッグ - Google Patents
ポート、及び薬液バッグ Download PDFInfo
- Publication number
- WO2016098849A1 WO2016098849A1 PCT/JP2015/085333 JP2015085333W WO2016098849A1 WO 2016098849 A1 WO2016098849 A1 WO 2016098849A1 JP 2015085333 W JP2015085333 W JP 2015085333W WO 2016098849 A1 WO2016098849 A1 WO 2016098849A1
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- WO
- WIPO (PCT)
- Prior art keywords
- port
- sealing plug
- sealed
- main body
- retaining member
- Prior art date
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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
- A61J1/14—Details; Accessories therefor
- A61J1/1406—Septums, pierceable membranes
-
- 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
-
- 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
- A61J1/14—Details; Accessories therefor
- A61J1/1412—Containers with closing means, e.g. caps
- A61J1/1425—Snap-fit type
-
- 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
- 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
- A61J1/14—Details; Accessories therefor
- A61J1/1412—Containers with closing means, e.g. caps
-
- 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
- A61J1/14—Details; Accessories therefor
- A61J1/1475—Inlet or outlet ports
Definitions
- the present invention relates to a port attached to a bag body for containing a chemical solution, and a chemical solution bag including the port.
- the chemical solution bag 4 includes a bag body 40 that is filled with a chemical solution, and a port 41 that is attached to the bag body 40 (see, for example, Patent Document 1).
- the bag body 40 has a pair of sheet members 400 facing each other.
- the outer peripheral edges of the pair of sheet members 400 are welded together.
- the port 41 includes a sealing plug 410 that can be pierced with a hollow needle, and a hollow port body 411 in which the sealing plug 410 is disposed.
- the port body 411 includes a cylindrical sealed portion 411a in which the sealing plug 410 is sealed, and a cylindrical shape that is continuous with the sealed portion 411a and communicates with the inside of the sealed portion 411a. And a connection portion 411b disposed between the pair of sheet members 400. A pair of sheet members 400 are welded to the outer periphery of the connecting portion 411b.
- the chemical solution bag 4 is arranged with the sealed portion 411a of the port 41 facing downward (below the bag body 40) with the hollow needle pierced through the sealing plug 410. In this state, the medical solution in the bag body 40 can be administered to the patient via the hollow needle.
- the sealed portion 411a when the sealed portion 411a is directed downward, a liquid pressure due to the weight of the chemical solution is applied to the sealing plug 410. That is, the weight of the chemical solution in the bag body 40 acts as a force for dropping the sealing plug 410 from the port body 411.
- the port 41 includes, for example, a retaining portion 411c that is formed continuously with the sealed portion 411a and a retaining portion 411c that contacts the sealing plug 410.
- the retaining portion 411c has a proximal end connected to the sealed portion 411a and a distal end opposite to the proximal end.
- the retaining portion 411c is folded back so that the tip side faces the sealing plug 410 side, and the tip is brought into contact with the sealing plug 410 over the entire circumference in the circumferential direction. This prevents the sealing plug 410 from falling off the port body 411.
- the retaining portion 411c is formed by bending a portion 411d that extends straight from the sealed portion 411a (hereinafter referred to as a folding portion) 411d.
- the manufacture of the port 41 requires a dedicated facility for forming the retaining portion 411c. Further, since the port 41 is manufactured by applying heat, the manufacturing efficiency is deteriorated. Further, in the method of manufacturing the port 41, there is a possibility that the shape may vary at different positions in the circumferential direction of the retaining portion 411c. Therefore, in the port 41 manufactured by the above manufacturing method, there is a possibility that the sealing plug 410 cannot be uniformly pressed around the entire tip of the retaining portion 411c.
- the sealing plug 410 may fall off the port body 411 due to an external force acting on the sealing plug 410.
- the present invention provides a port that can more reliably prevent the sealing plug from falling off from the port body, and a chemical solution bag including the port.
- the port of the present invention comprises a sealing plug through which a hollow needle can be inserted, a hollow port main body in which the sealing plug is disposed, and a retaining member attached to the port main body.
- a cylindrical sealed portion having a first end and a second end opposite to the first end, the sealed portion in which the sealing plug is sealed, and the sealed portion
- a cylindrical connection portion connected to the first end, a connection portion having an outer periphery connected to a bag body filled with a chemical solution, an inner peripheral surface of the sealed portion, and an outer peripheral surface of the sealed portion Or a fitted portion formed at any one of the second ends of the sealed portion, and the retaining member is located on the first end side of the sealed portion within the sealed portion.
- a main body portion having a first surface facing the main body, and a restriction portion formed on the first surface of the main body portion, the movement of the sealed portion in the sealing plug toward the second end side Rule It has a regulating portion for, and a fitting portion to be fitted to the fitted portion of the port body.
- the fitting portion may be either a concave portion or a convex portion, and the fitting portion may be either the concave portion or the convex portion.
- the fitting part of the retaining member may be in contact with a part of the fitted part of the port body at the entire circumference or a plurality of positions in the circumferential direction of the fitting part.
- the sealing plug has a groove formed on a surface facing the retaining member, and the restricting portion of the retaining member protrudes from the first surface of the main body portion into the groove. May be.
- the chemical solution bag of the present invention includes a bag body filled with a chemical solution and any one of the ports described above, and a connection portion of the port is connected to the bag body.
- FIG. 1 is a front view of a chemical solution bag according to an embodiment of the present invention.
- FIG. 2 is a longitudinal sectional view of a port according to the embodiment.
- FIG. 3 is a longitudinal sectional view of the sealing plug according to the embodiment.
- FIG. 4 is a longitudinal sectional view of the port body according to the embodiment.
- FIG. 5 is a longitudinal sectional view of the retaining member according to the embodiment.
- FIG. 6 is an enlarged view of a port according to the embodiment, and is an enlarged view of a region VI of FIG.
- FIG. 7 is a longitudinal sectional view of the port according to the embodiment, and is a longitudinal sectional view showing a state in which a hollow needle is pierced through the sealing stopper.
- FIG. 8 is a vertical cross-sectional view of the port according to the embodiment, and is a vertical cross-sectional view in a state where a hollow needle pierced through the sealing plug is extracted.
- FIG. 9 is a longitudinal sectional view of a port according to another embodiment of the present invention.
- FIG. 10 is a longitudinal sectional view of a port according to another embodiment of the present invention.
- FIG. 11 is a partial longitudinal sectional view of a port according to still another embodiment of the present invention.
- FIG. 12 is a partial longitudinal sectional view of a port according to still another embodiment of the present invention.
- FIG. 13 is a partial longitudinal sectional view of a port according to still another embodiment of the present invention.
- FIG. 14 is a partial longitudinal sectional view of a port according to still another embodiment of the present invention.
- FIG. 15 is a partial longitudinal sectional view of a port according to still another embodiment of the present invention.
- FIG. 16 is a partially enlarged longitudinal sectional view of a port according to still another embodiment of the present invention.
- FIG. 17 is a front view of a conventional chemical solution bag.
- FIG. 18 is a longitudinal sectional view of a conventional port.
- a drug solution bag 1 is attached to a bag body 2 filled with a drug solution (for example, a solution containing a drug for infusion or a solution containing a nutrient, etc.), and the bag body 2.
- a drug solution for example, a solution containing a drug for infusion or a solution containing a nutrient, etc.
- the bag body 2 includes a pair of sheet members 20 that are overlapped.
- the bag body 2 has a seal portion 21 in which the outer peripheral edge portions of the pair of sheet members 20 are welded to each other.
- the bag body 2 has a storage chamber 22 defined by a pair of sheet members 20 and a seal portion 21.
- the bag body 2 includes a weak seal portion 23 in which a pair of sheet members 20 are detachably joined.
- the weak seal portion 23 is formed so as to partition the storage chamber 22 into a plurality of spaces.
- the weak seal portion 23 partitions the storage chamber 22 into two spaces. That is, the storage chamber 22 has two spaces 22a and 22b that can communicate with each other.
- the following description will be made assuming that one space 22a of the storage chamber 22 is a first storage chamber 22a and the other space 22b of the storage chamber 22 is a second storage chamber 22b.
- the port 3 includes a sealing plug 30 through which a hollow needle can be inserted, a hollow port body 31 in which the sealing plug 30 is disposed, and a retaining member attached to the port body 31. Member 32.
- the sealing plug 30 has a first surface located on the retaining member 32 side and a second surface opposite to the first surface.
- the sealing plug 30 has an annular groove 300 formed on the surface facing the retaining member 32 (on the first surface in the present embodiment).
- the height of the central portion (the portion inside the groove portion 300 on the first surface) of the first surface of the sealing plug 30 is higher than the outer peripheral edge portion (the groove portion 300 on the first surface) of the first surface of the sealing plug 30. It is set higher than the height of the outer part). That is, the central portion of the first surface of the sealing plug 30 is positioned closer to the retaining member 32 than the outer peripheral edge portion of the first surface of the sealing plug 30 in the center line direction of the port body 31.
- the sealing plug 30 has an annular recess 301 that opens toward the side opposite to the retaining member 32 side.
- the annular recess 301 is formed on the second surface.
- the sealing plug 30 includes an extended portion 302 extending from the center portion of the second surface toward the side opposite to the retaining member 32 side, and an annular protruding portion 303 surrounding the outer peripheral surface of the extended portion 302. Have.
- the outer peripheral surface of the extending portion 302 swells toward the annular projecting portion 303 over the entire circumference.
- the port body 31 is a cylindrical sealed portion 310 having a first end and a second end opposite to the first end in the center line direction, and includes a sealing plug 30.
- the sealed portion 310 includes a cylindrical outer wall portion 310a and a continuous portion 310b that connects the outer wall portion 310a and the connecting portion 311.
- the outer wall portion 310a has a first end and a second end opposite to the first end in the center line direction.
- the first end of the outer wall portion 310a is connected to the connection portion 311 through the continuous portion 310b.
- the outer wall portion 310a has an inner peripheral surface that is in contact with the outer peripheral surface of the sealing plug 30 over the entire circumference.
- a concave portion (groove) as the fitted portion 312 is continuously formed in the circumferential direction on the inner peripheral surface on the second end side of the outer wall portion 310a.
- a peel seal P is detachably attached to the second end of the sealed portion 310 (outer wall portion 310a) according to the present embodiment (see FIG. 2).
- the thickness of the second end of the outer wall portion 310a is set to be thicker than the thickness of the first end of the outer wall portion 310a. Thereby, the rigidity of the 2nd end of the outer wall part 310a is higher than the rigidity of the 1st end side of the outer wall part 310a.
- the continuous portion 310b extends from the entire circumference in the circumferential direction of the first end of the outer wall portion 310a toward the radially inward direction.
- the inner peripheral edge of the continuous part 310 b is connected to the connection part 311.
- the sealed portion 310 further includes an annular support portion 310c extending from the continuous portion 310b toward the second end side of the outer wall portion 310a.
- the outer peripheral surface of the support portion 310c and the inner peripheral surface of the outer wall portion 310a are opposed to each other with a space therebetween. That is, in the sealed portion 310, a gap is formed between the outer peripheral surface of the support portion 310c and the inner peripheral surface of the outer wall portion 310a.
- the extending portion 302 of the sealing plug 30 is enclosed or disposed inside the support portion 310c. Accordingly, the support portion 310 c is enclosed or arranged in the annular recess 301 of the sealing plug 30.
- the outer peripheral surface of the extension 302 swells toward the annular protrusion 303 over the entire circumference. Thereby, the adhesiveness of the extension part 302 and the support part 310c of the sealing plug 30 is improved.
- connection part 311 extends from the first end of the sealed part 310 as shown in FIG. Specifically, the connecting portion 311 has a first opening end and a second opening end opposite to the first opening end in the center line direction. In the present embodiment, the first opening end of the connection portion 311 is continuous with the sealed portion 310.
- seat members 20 is welded with respect to the outer peripheral surface of the 2nd end side of the connection part 311 (refer FIG. 1).
- the fitted portion 312 is a recess formed on the inner peripheral surface of the sealed portion 310.
- the to-be-fitted part (concave part) 312 according to the present embodiment is continuous over the entire circumference in the circumferential direction with respect to the inner peripheral surface of the to-be-sealed part 310. That is, the fitted portion (recessed portion) 312 is formed in an endless annular shape.
- the fitted portion (concave portion) 312 is formed on the inner peripheral surface on the second end side of the outer wall portion 310a.
- the retaining member 32 is formed in an annular shape. As shown in FIG. 2, the retaining member 32 is superimposed on the first surface of the sealing plug 30 facing outward in the sealed portion 310.
- the retaining member 32 includes an annular main body 320 having a first surface facing the first end side (in the present embodiment, the sealing plug 30 side) of the sealed portion 310, and a first of the main body portion 320.
- the first surface of the main body portion 320 includes a facing region facing the surface facing the outside of the sealing plug 30 disposed in the sealed portion 310 (the first surface of the sealing plug 30).
- the facing region is an annular region whose outer periphery is defined by the outer periphery of the main body 320.
- the main body 320 has a second surface opposite to the first surface.
- the second surface of the main body portion 320 constitutes an outer surface facing outward in the sealed portion 310, and the first surface of the sealing plug 30 (in this embodiment, the central portion of the first surface of the sealing plug 30). Are located on the same plane or substantially on the same plane. This will be described more specifically.
- the second surface (outer surface) of the main body 320 is formed in a planar shape.
- the second surface (outer surface) of the main body portion 320 corresponds to the first surface of the sealing plug 30 (in this embodiment, the central portion of the first surface of the sealing plug 30) in the center line direction of the port main body 31 or It is in a substantially corresponding position.
- the regulating part 321 protrudes from the first surface of the main body part 320.
- the restricting portion 321 protrudes from the first surface of the main body portion 320 toward the sealing plug 30 side.
- the restricting portion 321 protrudes toward the sealing plug 30 from a region of the first surface of the main body 320 that avoids the facing region facing the sealing plug 30.
- the restricting portion 321 protrudes toward the sealing plug 30 from an annular region on the inner peripheral side with respect to the opposing region of the first surface of the main body portion 320.
- the restricting part 321 is disposed in the groove part 300 of the sealing plug 30. In the retaining member 32 according to the present embodiment, the restricting portion 321 is in contact with the sealing plug 30.
- the restricting portion 321 protruding from the first surface of the main body portion 320 is disposed in the groove portion 300 of the sealing plug 30 as described above. Along with this, the retaining member 32 brings the facing region of the first surface of the main body 320 into contact with the sealing plug 30 in addition to the restricting portion 321.
- the regulating part 321 is formed on the inner peripheral edge side of the main body part 320. Therefore, in the retaining member 32, the inner peripheral edge side thickness of the main body part 320 is thicker than the outer peripheral edge side thickness of the main body part 320. Thereby, the rigidity of the inner peripheral edge side of the retaining member 32 is increased.
- the fitted portion 312 of the port body 31 is a recess formed in the inner peripheral surface of the sealed portion 310, and extends over the entire circumference in the circumferential direction of the inner peripheral surface of the sealed portion 310. Continuous recesses. Accordingly, the fitting portion 322 extends radially outward from the outer peripheral surface of the main body portion 320 and is continuous over the entire circumferential direction of the outer peripheral surface of the main body portion 320.
- the entire circumference of the fitting portion 322 is in contact with the fitted portion 312 of the port main body 31.
- the entire circumference of the fitting portion 322 of the retaining member 32 is in line contact or partial surface contact with the fitted portion 312 of the port main body 31.
- the fitted portion 312 and the fitting portion 322 (outer peripheral surface) of the port body 31 are formed in an arc shape.
- the curvature of the fitted portion 312 of the port body 31 is smaller than the curvature of the outer peripheral surface of the fitting portion 322 of the retaining member 32. Accordingly, the entire circumference in the circumferential direction of the fitting portion 322 makes line contact or partial surface contact with the fitted portion 312 of the port main body 31.
- the chemical solution bag 1 according to the present embodiment is as described above. Next, how to use the chemical solution bag 1 will be described with reference to the drawings.
- the first storage chamber 22a or the second storage chamber 22b in the bag main body 2 is first pressed. Thereby, the weak seal part 23 peels and the 1st storage chamber 22a and the 2nd storage chamber 22b are connected. Accordingly, the chemical solution in the first storage chamber 22a and the chemical solution in the second storage chamber 22b are mixed.
- the peel seal P is peeled off from the second end of the sealed portion 310, and the liquid medicine bag 1 is instilled with the port body 31 (sealed portion 310) directed downward as shown in FIG. It is suspended on a stand (not shown). Then, the hollow needle N is pierced through the sealing plug 30. Thereby, the chemical solution is taken out from the bag body 2 through the hollow needle N.
- the fitting member 312 of the port main body 31 and the fitting portion 322 of the retaining member 32 are fitted together, whereby the retaining member 32 is Fixed to the port body 31.
- the retaining member 32 makes the sealing plug 30 uniform over the entire circumference in the circumferential direction of the regulating portion 321. Hold down. Therefore, the sealing plug 30 is prevented from falling off from the port body 31 more reliably.
- the fitting portion 322 of the retaining member 32 Since the entire circumference in the circumferential direction of the fitting portion 322 of the retaining member 32 is in line contact or partial surface contact with the fitted portion 312 of the port main body 31, the fitting portion 322 of the retaining member 32 A gap is formed between the fitted portion 312 of the port body 31 and above and below the contact portion.
- the retaining member 32 can change the contact position of the fitting portion 322 with respect to the fitted portion 312, and is fixed to the port body 31 in a state corresponding to the inclination or displacement of the sealing plug 30. Accordingly, the retaining member 32 more appropriately holds the sealing plug 30.
- the retaining portion is formed by bending the port body. Therefore, in the conventional port, when the sealing plug is enclosed in the tilted posture inside the port main body, the shape of the port main body is not constant, and the sealing plug may fall off.
- the port main body 31 and the retaining member 32 are separate bodies. Therefore, the sealing member 32 is sealed in the port main body 31 and the retaining member 32 is attached to the port main body 31. 31 can be attached. Therefore, in the port 3 according to the present embodiment, it is preferable to prevent the shape of the port main body 31 from being varied at different positions in the circumferential direction, and to prevent the sealing plug 30 from dropping off more effectively.
- the rigidity of the second end of the outer wall part 310a of the sealed part 310 is higher than the rigidity of the first end side of the outer wall part 310a of the sealed part 310. That is, in the port 3, the rigidity of the portion of the port main body 31 where the retaining member 32 is fitted is increased. As a result, the removal of the retaining member 32 from the port body 31 is more reliably prevented.
- the sealing plug 30 is pulled out from the opening on the second end side of the sealed portion 310.
- the sealing plug 30 is pressed against the retaining member 32.
- a reaction force from the retaining member 32 acts on the sealing plug 30. That is, the portion that defines the groove 300 in the sealing plug 30 is supported by the restricting portion 321 of the retaining member 32. Therefore, according to the chemical solution bag (port 3) according to the present embodiment, the sealing plug 30 is prevented from falling off from the port body 31.
- the first storage chamber 22a in the bag body 2 is pressed to peel off the weak seal portion 23.
- the liquid pressure of the chemical solution in the storage chamber 22 (first storage chamber 22a) is applied to the sealing plug 30.
- the port 3 can prevent the sealing plug 30 from dropping from the port main body 31.
- the sealing plug 30 is pressed by the retaining member 32 fixed to the port main body 31, so that the sealing plug 30 is prevented from falling off from the port main body 31.
- the hollow needle N is inserted into the sealing plug 30 as described above.
- the sealing plug 30 receives an external force acting toward the inside of the bag body 2.
- the annular protrusion 303 of the sealing plug 30 is drawn toward the center of the port body 31, so that the support part 310 c of the sealed part 310 is pressed by the annular protrusion 303. Then, the annular projecting portion 303 of the sealing plug 30 receives a reaction force from the support portion 310 c of the sealed portion 310.
- the hollow needle N pierced by the sealing plug 30 may be extracted.
- the sealing plug 30 receives an external force acting toward the side opposite to the bag body 2.
- the outer peripheral edge portion (the outer peripheral edge portion on the first surface side) of the sealing plug 30 is drawn toward the center portion side of the port main body 31, so that the regulating portion 321 of the retaining member 32 is It is pressed by the outer peripheral edge.
- the outer peripheral edge portion of the sealing plug 30 receives a reaction force from the restriction portion 321 of the retaining member 32.
- the outer peripheral edge portion of the sealing plug 30 is supported by the restriction portion 321 of the retaining member 32, and the sealing plug 30 is prevented from falling off from the port body 31.
- the port body 31 (the second end of the portion 310 to be sealed) , the peel seal P can be suitably attached easily.
- the port body 31 has one sealed part 310, but the present invention is not limited to this.
- the port body 31 may have two or more sealed portions 310. In this case, it goes without saying that the sealing plug 30 is enclosed in each sealed portion 320 and the retaining member 32 is attached.
- the bag body 2 is formed by welding the outer peripheral edge portions of the paired sheet members 20 to each other, but is not limited thereto.
- the bag body 2 may be formed by closing (for example, welding) both end openings of a cylindrical sheet (or film).
- the bag body 2 and the port 3 are connected by welding, but the present invention is not limited to this.
- the bag body 2 and the port 3 may be connected via an adhesive or the like.
- two spaces are formed inside the bag body 2, but the present invention is not limited to this.
- only one space may be formed inside the bag body 2 or three or more spaces may be formed.
- the chemical solution bag 1 has one port 3 attached to the bag body 2, but is not limited thereto.
- the chemical solution bag 1 may have two or more ports 3 attached to the bag body 2.
- the central portion of the first surface of the sealing plug 30 is located on the same plane or substantially the same plane as the second surface of the main body 320, but is not limited thereto.
- the central portion of the first surface of the sealing plug 30 may further protrude from the second surface of the main body portion 320. Even if it does in this way, the operation
- the groove portion 300 of the sealing plug 30 is formed in an annular shape, but is not limited thereto.
- the groove part 300 should just be formed according to the form of the control part 321 protruded from the 1st surface of the main-body part 320. FIG.
- the connecting portion 311 and the sealed portion 310 are integrally formed, but the present invention is not limited to this.
- the connection portion 311 and the sealed portion 310 may be separate.
- the fitted portion 312 is formed on the inner peripheral surface on the second end side of the sealed portion 310, but is not limited thereto.
- the fitted portion 312 may be formed on the outer peripheral surface of the sealed portion 310 as shown in FIG.
- the retaining member 32 is formed so as to cover the second end side of the sealed portion 310, and the fitting portion 322 corresponds to the fitted portion 312 formed on the outer peripheral surface of the sealed portion 310. What is necessary is just to arrange
- the to-be-fitted part 312 may be formed in the 2nd end of the to-be-sealed part 310, as shown in FIG.
- the main body 320 is formed so as to ride on the second end of the portion to be sealed 310 (partially covering the second end), and the fitting portion 322 is formed at the second end of the portion to be sealed 310. What is necessary is just to arrange
- the fitted portion 312 is configured by a concave portion (groove) continuous over the entire circumference in the circumferential direction of the inner circumferential surface of the sealed portion 310 (outer wall portion 310a).
- the fitted portion 312 may be configured by a plurality of recesses that are intermittently formed in the circumferential direction of the inner circumferential surface of the sealed portion 310 (outer wall portion 310a).
- the fitting portion 322 of the retaining member 32 only needs to be configured by a plurality of convex portions formed at positions corresponding to the respective concave portions of the fitted portion 312.
- the restricting portion 321 of the retaining member 32 protrudes from the first surface of the main body portion 320 toward the sealing plug 30 side, but is not limited thereto.
- the restricting portion 321 of the retaining member 32 only needs to be on the first surface of the main body portion 320.
- the restricting portion 321 is configured by a region on the first surface aligned with the facing region facing the sealing plug 30 or the facing region itself.
- the restricting portion 321 is not limited to one that is continuous in the circumferential direction (one that is formed in an annular shape).
- the restriction part 321 may be provided at a plurality of locations on the first surface of the main body part 320.
- the restricting portion 321 of the retaining member 32 is in contact with the sealing plug 30, but is not limited thereto.
- the restricting portion 321 may be disposed so as to form a gap with the sealing plug 30.
- the restricting portion 321 interferes (contacts) with the sealing plug 30;
- the retaining member 32 maintains the sealing plug 30 in the sealed portion 310.
- the retaining member 32 and the sealing plug 30 may be separated from each other, or may be connected to each other (for example, adhered) and integrated.
- the retaining member 32 and the sealing plug 30 are separated from each other, the retaining member 32 is attached to the sealed portion 310 after the sealing plug 30 is sealed.
- the retaining member 32 and the sealing plug 30 are connected to each other (for example, bonded), the retaining member 32 is attached to the sealed portion 310 as the sealing plug 30 is sealed. It is done.
- the regulating portion 321 is also superimposed on the first surface side of the sealing plug 30.
- the restricting portion 321 may be embedded between the first surface and the second surface of the sealing plug 30, and the retaining member 32 and the sealing plug 30 may be integrally formed. If it does in this way, it will be in the state which the control part 321 of the retaining member 32 and the sealing plug 30 interfered (contact
- the entire area on the second surface side of the main body 320 is formed in a flat shape, but the present invention is not limited to this.
- the retaining member 32 may include a protruding portion 323 that protrudes from the second surface of the main body portion 320.
- the protruding portion 323 is preferably arranged and shaped symmetrically with the restricting portion 321 with reference to an imaginary line (virtual plane) that is orthogonal to the hole center of the main body portion 320 and passes through the main body portion 320.
- the protrusions 323 serve as the restricting portions 321. Function. Accordingly, when assembling the port 3, it is not necessary to confirm the front and back of the retaining member 32, so that productivity is improved.
- the fitted portion 312 is configured by a recess formed in the inner peripheral surface of the outer wall portion 310a, but is not limited thereto.
- the fitted portion 312 may be a convex portion formed on the inner peripheral surface of the sealed portion 310 (outer wall portion 310a).
- the to-be-fitted part 312 comprised by the convex part may be continued in the circumferential direction perimeter of the inner peripheral surface of the outer wall part 310a.
- the fitting part 322 should just be a recessed part which can fit the convex part which comprises the to-be-fitted part 312.
- the fitted portion 312 is configured with one of a concave portion or a convex portion formed on the inner peripheral surface of the sealed portion 310 (outer wall portion 310a).
- the fitting part 322 is constituted by either the concave part or the convex part
- the protrusion amount of the convex part constituting either the fitting part 312 or the fitting part 322 is compared with the concave amount of the concave part. It is preferable to increase it. If it does in this way, since a convex part pushes the other party, the press-contact force of the to-be-fitted part 312 and the fitting part 322 increases. Thereby, the retaining member 32 is less likely to be detached from the sealed portion 310.
- the fitting amount (overlap amount) between the convex portion constituting either one of the fitted portion 312 or the fitting portion 322 and the concave portion constituting either the fitted portion 312 or the fitting portion 322 is set.
- the protrusion amount of the convex portion and the depth of the concave portion may be set so as to increase as much as possible. In this way, the fitting portion 322 and the fitted portion 312 are reliably caught, and the retaining member 32 is less likely to be detached from the sealed portion 310.
- a configuration for preventing the removal member 32 from being forcibly removed from the sealed portion 310 may be added to the port 3.
- the port 3 includes a connecting portion 324 in which at least a part of the sealed portion 310 and at least a part of the retaining member 32 disposed in the sealed portion 310 are integrated. You may prepare.
- the sealed portion 310 of the retaining member 32 and the port main body 31 are made of compatible resins that are mixed with each other in a molten state.
- the retaining member 32 is disposed in the sealed portion 310, and is either the inner peripheral surface, the outer peripheral surface, or the end surface of the sealed portion 310 (in FIG. 13, the end surface of the sealed portion 310).
- a connected portion 325 having a surface that is at the same level.
- the connecting portion 324 has at least a part of any one of the inner peripheral surface, the outer peripheral surface, and the end surface of the sealed portion 310 (the end surface of the sealed portion 310 in FIG. 13) and the covered portion at the same level. It is formed by melting and solidifying at least a part of the surface of the connecting portion 325.
- the retaining member 32 includes a planned fracture portion 326 for breaking the main body portion 320 at the boundary between the facing region on the first surface of the main body portion 320 and the region where the restricting portion 321 is formed. May be.
- the planned fracture portion 326 is formed more fragile than other regions in the main body 320 of the retaining member 32.
- the planned break portion 326 is formed thinner than other regions in the main body 320 of the retaining member 32.
- the protruding portion 323 is pulled outward using a tool (for example, pliers), or the body portion of the retaining member 32.
- a force is applied to the inner peripheral side of the main body 320 of the retaining member 32 by pushing a tool or the like into the inner peripheral side of 320, the retaining member 32 breaks at the fragile planned break portion 326.
- the retaining member 32 is an extension 327 disposed along the sealed portion 310 (outer wall portion 310 a), and is connected to the outer peripheral end portion of the main body 320 of the retaining member 32.
- the base end and the tip opposite to the base end may be provided in the direction of the center line of the sealed portion 310, and the extension portion 327 may be provided with the fitting portion 322 connected to the tip.
- extension part 327 and fitting part 322 connected to the tip of extension part 327 were inserted between sealing plug 30 and sealed part 310 (outer wall part 310a). . Thereby, the movement of the fitting part 322 in the direction of dropping from the fitted part 312 (direction orthogonal to the center line of the sealed part 310) is restricted.
- the inner peripheral side of the body portion 320 of the retaining member 32 is pulled outward using a tool, or the body portion 320 of the retaining member 32 is
- the vicinity of the outer peripheral end of the main body 320 of the retaining member 32 becomes an action point, and the extension
- the fitting part 322 connected to the tip of the part 327 tends to move in the direction of dropping from the fitted part 312 (direction orthogonal to the center line of the sealed part 310).
- the fitting portion 322 is restricted from moving in the direction of dropping from the fitted portion 312 (the direction perpendicular to the center line of the sealed portion 310).
- the 322 is prevented from coming off from the fitted portion 312.
- the fitting part 322 connected to the tip of the extension part 327 is a position between the first end and the second end of the sealed part 310 (outer wall part 310a), and the main body part of the retaining member 32 It is arranged at a position closer to the first end of the sealed portion 310 than 320. That is, the fitting part 322 is disposed at a deep position in the sealed part 310. Thereby, it becomes difficult to directly access the fitting portion 322, and a third party's mischief such as removal of the retaining member 32 from the sealed portion 310 is reliably prevented.
- the main body 320 of the retaining member 32 is formed in an annular shape in which the center of the outer peripheral shape coincides with the center of the inner peripheral shape, but is not limited thereto.
- the center of the outer peripheral shape and the center of the inner peripheral shape may be formed in an annular shape, or the outer peripheral shape and the inner peripheral shape may be formed in a deformed annular shape.
- the main body 320 of the retaining member 32 is not limited to an annular shape defining a through hole.
- the main body 320 of the retaining member 32 may have a notch instead of the through hole. That is, the main body portion 320 of the retaining member 32 is a needle insertion portion that exposes the sealing plug 30 to the outside, and may have a needle insertion portion that allows the hollow needle N to access the sealing plug 30.
- the curvature of the fitted portion 312 of the port body 31 is set to be smaller than the curvature of the outer peripheral surface of the fitting portion 322, but the present invention is not limited to this.
- the curvature of the fitted portion 312 of the port body 31 may be set to be the same as or substantially the same as the curvature of the outer peripheral surface of the fitting portion 322.
- the entire circumference in the circumferential direction of the fitting portion 322 of the retaining member 32 is in line contact or partial surface contact with the fitted portion 312 of the port main body 31, but is not limited thereto.
- a plurality of positions in the circumferential direction of the fitting portion 322 of the retaining member 32 may partially contact the fitted portion 312 of the port main body 31.
- the fitted portion 312 of the port body 31 and the fitting portion 322 of the retaining member 32 may be formed so as to contact each other at a plurality of positions (locations) spaced in the circumferential direction in the fitted state. Good.
- the fitted part 312 and the fitting part 322 are not limited to a recessed part or a convex part.
- the to-be-fitted part 312 and the fitting part 322 should just be formed so that the force of the center line direction of the to-be-sealed part 310 can be transmitted in the fitted state. That is, on the condition that the fitted portion 312 and the fitted portion 322 can be fitted to each other, an engagement surface (a flat surface or a curved surface) in which the fitted portion 312 faces the first end side of the sealed portion 310.
- the engaging portion 322 faces the second end side of the sealed portion 310 and has an engaging surface (planar or curved surface) opposite to the engaging surface (planar or curved surface) of the fitted portion 312. do it.
- each said member can be shape
- each said member can be shape
- main body portion 321 ... regulation portion, 322 ... fitting portion, 323 ... projection portion, 324 ... Connected part, 325 ... Connected part, 326 ... Scheduled part, 327 ... Extension part, N ... Hollow needle, P ... Peel seal
Landscapes
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Hematology (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Bag Frames (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (5)
- 中空針を刺通可能な封止栓と、該封止栓が内部に配置される中空のポート本体と、該ポート本体に取り付けられる抜止部材とを備え、前記ポート本体は、第一端と該第一端の反対側の第二端とを有する筒状の被封止部であって、前記封止栓が封入される被封止部と、該被封止部の前記第一端に繋がる筒状の接続部であって、薬液が充填されるバッグ本体に外周が接続される接続部と、前記被封止部の内周面、前記被封止部の外周面、又は前記被封止部の前記第二端の何れかに形成される被嵌合部とを有し、前記抜止部材は、前記被封止部内で該被封止部の前記第一端側に向く第一面を有する本体部と、該本体部の前記第一面上に形成された規制部であって、前記封止栓における前記被封止部の前記第二端側への移動を規制する規制部と、前記ポート本体の被嵌合部に嵌合する嵌合部とを有するポート。
- 前記被嵌合部は、凹部又は凸部の何れか一方であり、前記嵌合部は、凹部又は凸部の何れか他方である請求項1に記載のポート。
- 前記抜止部材の前記嵌合部が、前記ポート本体の前記被嵌合部の一部に対して前記嵌合部の周方向の全周又は複数の位置において接触する請求項1又は請求項2に記載のポート。
- 前記封止栓は、前記抜止部材と対向する面上に形成された溝部を有し、前記抜止部材の前記規制部は、前記本体部の前記第一面から前記溝部内に向けて突出する請求項1乃至3の何れか1項に記載のポート。
- 内部に薬液が充填されるバッグ本体と、請求項1乃至請求項4の何れか1項に記載のポートとを備え、該ポートの接続部が前記バッグ本体に接続される薬液バッグ。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15870051.8A EP3235488A4 (en) | 2014-12-18 | 2015-12-17 | Port, and drug solution bag |
CN201580069200.5A CN107106408B (zh) | 2014-12-18 | 2015-12-17 | 端口及药液袋 |
JP2016564902A JP6781632B2 (ja) | 2014-12-18 | 2015-12-17 | ポート、及び薬液バッグ |
KR1020177017331A KR102559338B1 (ko) | 2014-12-18 | 2015-12-17 | 포트, 및 약액 백 |
US15/536,551 US11096863B2 (en) | 2014-12-18 | 2015-12-17 | Port, and medical liquid bag |
SG11201704851TA SG11201704851TA (en) | 2014-12-18 | 2015-12-17 | Port, and Medical Liquid Bag |
PH12017501087A PH12017501087A1 (en) | 2014-12-18 | 2017-06-09 | Port, and medical liquid bag |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-256410 | 2014-12-18 | ||
JP2014256410 | 2014-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016098849A1 true WO2016098849A1 (ja) | 2016-06-23 |
Family
ID=56126733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2015/085333 WO2016098849A1 (ja) | 2014-12-18 | 2015-12-17 | ポート、及び薬液バッグ |
Country Status (9)
Country | Link |
---|---|
US (1) | US11096863B2 (ja) |
EP (1) | EP3235488A4 (ja) |
JP (2) | JP6781632B2 (ja) |
KR (1) | KR102559338B1 (ja) |
CN (2) | CN107106408B (ja) |
PH (1) | PH12017501087A1 (ja) |
SG (1) | SG11201704851TA (ja) |
TW (1) | TWI706778B (ja) |
WO (1) | WO2016098849A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020146510A (ja) * | 2014-12-18 | 2020-09-17 | 株式会社大塚製薬工場 | ポート、及び薬液バッグ |
US20210300643A1 (en) * | 2016-09-28 | 2021-09-30 | Fresenius Kabi Deutschland Gmbh | Sealing cap for a container for holding a medical liquid |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111867304A (zh) * | 2020-08-26 | 2020-10-30 | 珠海格力电器股份有限公司 | 电器主控盒、电器和电器安装方法 |
USD993407S1 (en) * | 2021-08-09 | 2023-07-25 | Ilc Dover Lp | Flow port |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06225922A (ja) * | 1993-02-03 | 1994-08-16 | Otsuka Pharmaceut Factory Inc | 医療用容器 |
JP2002000702A (ja) * | 2000-06-20 | 2002-01-08 | Ajinomoto Faruma Kk | 医療用液体を封入する樹脂製容器及びポート部材 |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4187149A (en) * | 1978-02-27 | 1980-02-05 | Monsanto Company | Cell culture sampling system |
JPS6226922A (ja) * | 1985-07-29 | 1987-02-04 | Canon Inc | タイミング発生装置 |
JPS62179944U (ja) | 1986-05-02 | 1987-11-14 | ||
US4728324A (en) * | 1986-10-15 | 1988-03-01 | The Kendall Company | Urine meter valve with tamper indicator |
NZ328241A (en) * | 1991-12-18 | 2000-04-28 | Icu Medical Inc | Body element for medical valve including seal in form of tube with closed end presenting swabbable surface |
US5403293A (en) * | 1994-01-03 | 1995-04-04 | Abbott Laboratories | Molded partial pre-slit reseal |
JP3193260B2 (ja) | 1995-03-15 | 2001-07-30 | 川澄化学工業株式会社 | 医療容器用口部の製造方法及びその製造装置 |
US5676133A (en) * | 1995-06-14 | 1997-10-14 | Apotheus Laboratories, Inc. | Expiratory scavenging method and apparatus and oxygen control system for post anesthesia care patients |
JPH09108301A (ja) * | 1995-10-16 | 1997-04-28 | Material Eng Tech Lab Inc | 医療用容器及びその製造方法 |
JPH09238998A (ja) * | 1996-03-05 | 1997-09-16 | Daikyo Seiko:Kk | プラスチックキャップ及びその製造方法 |
JPH11128317A (ja) * | 1997-08-25 | 1999-05-18 | Otsuka Pharmaceut Factory Inc | プラスチック製バッグの口部材 |
US7048717B1 (en) * | 1999-09-27 | 2006-05-23 | Essex Technology, Inc. | Rotate-to-advance catheterization system |
WO2002045648A1 (fr) | 2000-12-04 | 2002-06-13 | Jms Co., Ltd. | Bouchon destine a un conteneur pour substances chimiques |
JP2003111819A (ja) | 2001-07-30 | 2003-04-15 | Otsuka Pharmaceut Factory Inc | 封止体とそれを用いた薬液容器用キャップおよび薬液容器 |
US8540698B2 (en) * | 2004-04-16 | 2013-09-24 | Medrad, Inc. | Fluid delivery system including a fluid path set and a check valve connector |
US7611503B2 (en) * | 2004-04-16 | 2009-11-03 | Medrad, Inc. | Fluid delivery system, fluid path set, sterile connector and improved drip chamber and pressure isolation mechanism |
DE10223560B4 (de) | 2002-05-27 | 2006-01-19 | Fresenius Kabi Deutschland Gmbh | Konnektor für medizinische Flüssigkeiten enthaltende Verpackungen und Verpackung für medizinische Flüssigkeiten |
US20070255167A1 (en) * | 2004-03-01 | 2007-11-01 | Wolfe Tory Medical, Inc. | Apparatus for monitoring intra-abdominal pressure |
US7112177B2 (en) * | 2003-03-04 | 2006-09-26 | Wolfe Tory Medical, Inc. | Apparatus for monitoring intra-abdominal pressure |
JP4581331B2 (ja) * | 2003-03-25 | 2010-11-17 | 味の素株式会社 | 薬剤入り多室バッグ |
JP4053454B2 (ja) * | 2003-04-18 | 2008-02-27 | フカイ工業株式会社 | バッグ栓及び薬液バッグ |
JP2005028040A (ja) * | 2003-07-11 | 2005-02-03 | Medicalseed:Kk | 隔壁バッグ用封止栓 |
US20050059952A1 (en) | 2003-09-17 | 2005-03-17 | Giuliano Amy S. | I.V. solution bag with a needleless port |
US7276047B2 (en) * | 2003-12-23 | 2007-10-02 | Cytyc Corporation | Ductal lavage microcatheter with user activated valve and Nitinol introducer |
US7488311B2 (en) * | 2004-12-23 | 2009-02-10 | Hospira, Inc. | Port closure system for intravenous fluid container |
US7780650B2 (en) * | 2005-05-04 | 2010-08-24 | Spirus Medical, Inc. | Rotate-to-advance catheterization system |
JP2007075406A (ja) * | 2005-09-15 | 2007-03-29 | Enomoto Co Ltd | 医療用具 |
US7842010B2 (en) * | 2005-12-05 | 2010-11-30 | Medrad, Inc. | Pneumatically-operated thrombectomy catheter deployment system |
KR100725653B1 (ko) * | 2006-06-07 | 2007-06-08 | 용 기 강 | 수액팩용 밀봉캡 |
US8100869B2 (en) * | 2006-08-11 | 2012-01-24 | Nypro Inc. | Medical valve with expandable member |
JP4958581B2 (ja) | 2007-02-23 | 2012-06-20 | 株式会社大塚製薬工場 | 輸液バッグ用ポート部材、及び輸液バッグ |
CN102264433B (zh) * | 2008-12-26 | 2013-12-25 | 尼普洛株式会社 | 医用连接器 |
KR20130140129A (ko) | 2011-01-25 | 2013-12-23 | 가부시끼가이샤 제이엠에스 | 의료용 투여 세트 |
WO2012162515A2 (en) * | 2011-05-24 | 2012-11-29 | Deka Products Limited Partnership | Hemodial ysis system |
CN103251507A (zh) | 2012-02-20 | 2013-08-21 | 天长市永康科技有限公司 | 无落屑自闭合药用塑胶组合塞 |
JP2014036001A (ja) | 2012-08-10 | 2014-02-24 | Hitachi Vehicle Energy Ltd | 電池ブロック及びそれを有する電池モジュール |
JP6456911B2 (ja) * | 2013-03-15 | 2019-01-23 | デカ・プロダクツ・リミテッド・パートナーシップ | 血液処置システムおよび方法 |
SG11201704851TA (en) | 2014-12-18 | 2017-07-28 | Otsuka Pharma Factory Inc | Port, and Medical Liquid Bag |
-
2015
- 2015-12-17 SG SG11201704851TA patent/SG11201704851TA/en unknown
- 2015-12-17 KR KR1020177017331A patent/KR102559338B1/ko active IP Right Grant
- 2015-12-17 CN CN201580069200.5A patent/CN107106408B/zh active Active
- 2015-12-17 TW TW104142488A patent/TWI706778B/zh active
- 2015-12-17 JP JP2016564902A patent/JP6781632B2/ja active Active
- 2015-12-17 EP EP15870051.8A patent/EP3235488A4/en active Pending
- 2015-12-17 CN CN202110687860.7A patent/CN113397972A/zh active Pending
- 2015-12-17 US US15/536,551 patent/US11096863B2/en active Active
- 2015-12-17 WO PCT/JP2015/085333 patent/WO2016098849A1/ja active Application Filing
-
2017
- 2017-06-09 PH PH12017501087A patent/PH12017501087A1/en unknown
-
2020
- 2020-06-08 JP JP2020099548A patent/JP7036352B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06225922A (ja) * | 1993-02-03 | 1994-08-16 | Otsuka Pharmaceut Factory Inc | 医療用容器 |
JP2002000702A (ja) * | 2000-06-20 | 2002-01-08 | Ajinomoto Faruma Kk | 医療用液体を封入する樹脂製容器及びポート部材 |
Non-Patent Citations (1)
Title |
---|
See also references of EP3235488A4 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020146510A (ja) * | 2014-12-18 | 2020-09-17 | 株式会社大塚製薬工場 | ポート、及び薬液バッグ |
US11096863B2 (en) | 2014-12-18 | 2021-08-24 | Otsuka Pharmaceutical Factory, Inc. | Port, and medical liquid bag |
US20210300643A1 (en) * | 2016-09-28 | 2021-09-30 | Fresenius Kabi Deutschland Gmbh | Sealing cap for a container for holding a medical liquid |
Also Published As
Publication number | Publication date |
---|---|
EP3235488A1 (en) | 2017-10-25 |
JPWO2016098849A1 (ja) | 2017-09-28 |
US11096863B2 (en) | 2021-08-24 |
KR20170095252A (ko) | 2017-08-22 |
CN107106408A (zh) | 2017-08-29 |
CN107106408B (zh) | 2021-07-09 |
TW201634033A (zh) | 2016-10-01 |
PH12017501087A1 (en) | 2017-10-18 |
EP3235488A4 (en) | 2018-08-22 |
CN113397972A (zh) | 2021-09-17 |
SG11201704851TA (en) | 2017-07-28 |
JP6781632B2 (ja) | 2020-11-11 |
KR102559338B1 (ko) | 2023-07-24 |
JP7036352B2 (ja) | 2022-03-15 |
JP2020146510A (ja) | 2020-09-17 |
US20170360656A1 (en) | 2017-12-21 |
TWI706778B (zh) | 2020-10-11 |
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