CN201046238Y

CN201046238Y - A transfusion bottle mouth

Info

Publication number: CN201046238Y
Application number: CNU200720156807XU
Authority: CN
Inventors: 王建友
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-03
Filing date: 2007-07-03
Publication date: 2008-04-16
Anticipated expiration: 2017-07-03

Abstract

The utility model relates to a transfusion bottle top, in particular to a transfusion bottle top device integrating drug feeding, transfusion and sealing cover of transfusion bottle, comprising a transfusion bottle collar, a plastic plastic sealing ring, a cap ring and a cap. The utility model is characterized in that the transfusion bottle collar is bound on the transfusion bottleneck; the plastic sealing ring is melt on the transfusion bottle collar; a liquid inlet tube and a discharge tube are arranged on both sides of the cap ring; the cap ring wall is connected with a transfusion apparatus; external thread outside the cap ring is fitted with internal thread of the cap; a drug feeding device is connected outside the cap; a soft sealing ring is arranged in the cap; a barrier with a knockout pin is arranged in the middle of the soft sealing ring; when the cap is screwed to the right side, the knockout pin breaks an isolation film and an aluminum film for adding drug; when the cap is screwed to the left side, the upper part of the cap is removed, and the soft sealing ring seals the upper port of the cap ring for transfusion. The utility model has the advantages of no rubber plug, avoidance of insertion of needle tube, integrated structure, no chemical, physical and biological pollution, convenient operation and applicability to packaging of transfusion liquid medicine.

Description

A kind of mouth of infusion bottle

Technical field

This utility model relates to a kind of mouth of infusion bottle device, is a kind of mouth of infusion bottle that dosing, transfusion, infusion bottle are covered in one that collects specifically.

Background technology

The mouth of infusion bottle that uses clinically is by the infusion bottle neck ring at present, plug, vinyl cover is formed, cooperate during use with drug feeding device, transfusion device is realized the effect of infusing, and this process herb liquid can contact with plug, sulfide in the plug etc. is dissolved in the medicinal liquid, medicinal liquid is caused chemical contamination, and in addition, needle tubing is inserted in the plug interpolation and is gone, add the cutting in the preceding hole of needle point, there are many microgranules to come off, medicinal liquid is caused physical contamination, also have, because operation is open in this process, closure is poor, may cause some pathogenic bacteria to slip into, and medicinal liquid is caused biological pollution, moreover this functional unit is scattered, operating performance is many, and inconvenient operation may be incured loss through delay emergency case's rescue time.

Summary of the invention

The purpose of this utility model is exactly to provide a kind of in order to solve the problem that above-mentioned mouth of infusion bottle exists and do not have plug, chemistry, physics, biological pollution do not occur, and is easy to operate, can not incur loss through delay the new mouth of infusion bottle of patient's rescue time.

For reaching this purpose, this utility model adopts following technical scheme:

This utility model is by the infusion bottle neck ring, circle is moulded in sealing, decorative cover, block is formed, infusion bottle neck ring size shape is supporting with the transfusion bottleneck, it is bonded on the transfusion bottleneck before the transfusion liquid medicine filling, mainly be beneficial to the fusion that circle is moulded in sealing, sealing, sealing is moulded circle and is divided the circle frame, isolating membrane, aluminum plastic film, isolating membrane is below circle frame inner ring, aluminum plastic film is on circle frame inner ring, circle frame size shape and infusion bottle neck ring are supporting, the circle frame fuses on the infusion bottle neck ring after the transfusion liquid medicine filling, isolating membrane has isolation to the medicinal liquid in the bottle on it, sealing function, aluminum plastic film has anti-ventilative, aqueous, can further avoid medicinal liquid influenced by ambient atmos, guaranteed quality of liquid medicine, the decorative cover fusion is moulded on the circle in sealing, there are feed tube and drain pipe in the both sides of decorative cover, medicinal liquid turnover during for dosing, be connected with transfusion device on the decorative cover wall, transfusion device breather line and the logical decorative cover inner chamber of all night pipeline, decorative cover has screw thread supporting with the screw thread in the block outward, cover on decorative cover, the outer drug feeding device that connects of block, input duct is arranged on the block, the fluid pipeline, input duct with drug feeding device, the fluid pipeline communicates, the soft circle of sealing is arranged in the block, in the middle of sealing soft circle barrier is arranged, push rod is arranged on the barrier, sealing soft circle is connected with the multiple spot shape that is connected to of block, when block on decorative cover during dextrorotation, sealing soft circle is pushed into, seal the input duct in the soft circle, the feed tube on fluid pipeline and decorative cover both sides, drain pipe is connected, push rod in the block also advances the bursting aluminum plastic film simultaneously, isolating membrane, feed tube, communicate in drain pipe and the infusion bottle, drug feeding device just can carry out the preparation dosing of medicinal liquid, after dosing finishes, left-handed block, sealing soft circle is pulled, stopped by the decorative cover wings afterwards, point-like connects fracture, block top comes off, taken away, sealing soft circle rests in the decorative cover, this moment its in input duct, the fluid pipeline since on draw with the liquid in-out pipe of decorative cover obstructed, seal the soft sealing function that enclosed, after the decorative cover top seal, the transfusion device of connection can be infused.This transfusion does not have plug, do not have needle tubing to insert insert and go, and structure closure, integrated, has solved clinically mouth of infusion bottle and the problem that exists of necessary accessories.

Compare with the traditional mouth of infusion bottle and drug feeding device, the transfusion device of cooperation thereof, it is moulded circle, decorative cover, block with sealing, incorporate infusion bottle neck ring, sealing and replaces original plug, vinyl cover etc., make it not occur chemistry, physics, biological pollution, and easy to operate, do not incur loss through delay patient's rescue time.

Description of drawings

Fig. 1 product structure figure

Among the figure: 1, infusion bottle neck ring 2, decorative cover 3, block 4, circle frame 5, isolating membrane 6, aluminum plastic film 7, feed tube 8, drain pipe 9, input duct 10, fluid pipeline 11, the soft circle 12 of sealing, barrier 13, push rod 14, drug feeding device, 15, transfusion device 16, air filtration film

The specific embodiment

This utility model is by infusion bottle neck ring 1, circle is moulded in sealing, decorative cover 2, block 3 is formed, infusion bottle neck ring 1 size shape is supporting with the transfusion bottleneck, infusion bottle neck ring 1 is bonded on the transfusion bottleneck, sealing is moulded circle and is divided circle frame 4, isolating membrane 5, aluminum plastic film 6, the size shape and the infusion bottle neck ring 1 of circle frame 4 are supporting, 4 fusions of circle frame are on infusion bottle neck ring 1, in the middle of the circle frame 4 isolating membrane 5 is arranged, aluminum plastic film 6, isolating membrane 5 below, aluminum plastic film 6 in the above, aluminum plastic film 6 is hybrid films of metallic aluminium and plastics, have anti-ventilative, aqueous, decorative cover 2 fusions are on circle frame 4, there are feed tube 7 and drain pipe 8 in decorative cover 2 both sides, feed tube 7, drain pipe 8 and the input duct 9 that seals soft circle 11, the internal orifice of fluid pipeline 10 is on time, both connect, otherwise, input duct 9, fluid pipeline 10 is turn-offed by decorative cover 2, be connected with transfusion device 15 on the wall of decorative cover 2, the breather line of transfusion device 15, the fluid-through tube road leads to decorative cover 2 inner chambers, when isolating membrane 5, aluminum plastic film 6 is during by push rod 13 burstings, transfusion device 15 just can be infused, the air filtration film 16 that blocks water is arranged in the breather line of transfusion device 15, there is screw thread supporting outside the decorative cover 2 with the screw thread in the block 3, block 3 is along screw thread dextrorotation, block 3 advances, block 3 is left-handed along screw thread, block 3 is outwarded winding, until coming off, block 3 covers outside decorative cover 2, the block 3 outer drug feeding devices 14 that connect, in the block 3 input duct 9 is arranged, fluid pipeline 10, they go up logical drug feeding device 14, the soft circle 11 of logical down sealing, seal soft circle 11 and be positioned at block 3, be connected with block 3 multiple spot shapes, when being connected block 3 dextrorotation, this fixes, but when block 3 when left-handed, be subjected to big pulling force, this connection is broken, in the middle of sealing soft circle 11 barrier 12 is arranged, feed tube 7, drain pipe 8 is opened on barrier 12 both sides, barrier 12 can separate feed tube 7, the liquid of drain pipe 8 turnover makes the liquid that can not that comes out in the drain pipe 8 at once by feed tube 7 inspirations, and barrier 12 front ends are push rod 13, push rod 13 points, the bursting aluminum plastic film 6 firmly, easily, isolating membrane 5.Produce this kind packing infusion solutions medicinal liquid, need earlier infusion bottle neck ring 1 to be bonded on the transfusion bottleneck, carry out infusion bottle cleaning, fill then, after filling the infusion solutions medicinal liquid, with the heat fused machine sealing is moulded the circle fusion on infusion bottle neck ring 1, again the decorative cover 2 that combines, block 3 fusions are moulded on the circle in sealing, and then outer package, sterilization, qualified products become.

Claims

1. mouth of infusion bottle, by infusion bottle neck ring (1), circle is moulded in sealing, decorative cover (2), block (3) is formed, it is characterized in that: infusion bottle neck ring (1) size shape is supporting with the transfusion bottleneck, cover is bonded at the infusion bottle cervical region, sealing is moulded circle and is divided circle frame (4), isolating membrane (5), aluminum plastic film (6), the size shape and the infusion bottle neck ring (1) of circle frame (4) are supporting, circle frame (4) fusion is on infusion bottle neck ring (1), isolating membrane (5) is arranged in the middle of the circle frame (4), aluminum plastic film (6), isolating membrane (5) below, aluminum plastic film (6) in the above, decorative cover (2) is fused on the circle frame (4), there are feed tube (7) and drain pipe (8) in the both sides of decorative cover (2), be connected with transfusion device (15) on the wall of decorative cover (2), the breather of transfusion device (15) and fluid-through tube lead to decorative cover (2) inner chamber, there are screw thread and block (3) female thread supporting outside the decorative cover (2), block (3) covers on decorative cover (2), block (3) is externally connected with drug feeding device (14), input duct (9) and fluid pipeline (10) are arranged in the block (3), connect the input duct and the fluid pipeline that lead to drug feeding device (14), sealing soft circle (11) is arranged in the block (3), and sealing soft circle (11) centre has barrier (12), and push rod (13) is arranged on the barrier (12).

2. a kind of mouth of infusion bottle as claimed in claim 1 is characterized in that: in the breather line of the transfusion device (15) that decorative cover (2) connects the air filtration film (16) that blocks water is arranged.

3. a kind of mouth of infusion bottle as claimed in claim 1 is characterized in that: sealing intermediary input duct of soft circle (11) (9) and fluid pipeline (10) are opened on the both sides of barrier (12) respectively in the block (3).

4. a kind of mouth of infusion bottle as claimed in claim 1 is characterized in that: push rod (13) point, hard.

5. a kind of mouth of infusion bottle as claimed in claim 1 is characterized in that: seal soft circle (11) and be connected with the multiple spot shape that is connected to of block (3).