CN219049529U

CN219049529U - Rubber sealing sleeve for port of infusion bag

Info

Publication number: CN219049529U
Application number: CN202222914533.3U
Authority: CN
Inventors: 钱晓冬; 蒋孝松; 王梦兰; 方明静
Original assignee: First Affiliated Hospital of Suzhou University
Current assignee: First Affiliated Hospital of Suzhou University
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-05-23
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses a rubber sealing sleeve for an infusion bag port, which has the technical scheme that: the infusion bag comprises an infusion bag outer layer, an infusion bag inner layer and a hanging port, wherein the infusion bag inner layer is fixedly arranged in the infusion bag outer layer, a through port is fixedly arranged on the upper surface of the infusion bag inner layer, two port positions are fixedly arranged on the upper surface of the through port, a sealing port is fixedly arranged on the upper surface of the port, a connecting seat is fixedly arranged on the upper surface of the sealing port, a lower extrusion ring is fixedly arranged on the upper surface of the connecting seat, an upper extrusion ring is fixedly arranged on the upper surface of the lower extrusion ring, a rubber plug device is fixedly arranged on the upper surface of the upper extrusion ring, the rubber plug device consists of an inner cover, a sealing sleeve and a connecting plate, and the sealing sleeve is fixedly sleeved on the outer side of the inner cover, and the connecting plate is fixedly arranged on the upper surface of the sealing sleeve.

Description

Rubber sealing sleeve for port of infusion bag

Technical Field

The utility model relates to the technical field of rubber sealing sleeves, in particular to a rubber sealing sleeve for an infusion bag port.

Background

Along with the continuous development of market economy, the living standard of people is continuously improved, and the awareness of people on medical care is also continuously improved. Accordingly, the medical industry has been further developed, and the medical technology, medical equipment, and medical devices have been continuously developed. How to make medical devices and the like more sanitary and more convenient for medical personnel to use has become a major trend and demand for development.

Patent No. ZL200520052561.2 provides a mixed medicine connector welded on an infusion soft bag for solving the technical problems, and the infusion bag comprises an infusion interface, an infusion soft bag, an interface combination cover and the like. In order to facilitate the operation of medical staff, the combined cover of the connector generally comprises an easy-open structure, when the medicine or the liquid medicine is needed to be used, the upper cover is torn through the easy-open structure on the upper cover, so that the medical staff can realize the medicine injection and delivery operation, but the opening of the connector is sealed by the combined cover mainly through the rubber plug for fixing, so that the medical interface and the inside of the medical container are ensured to be clean.

In the prior art, most of combined covers are only designed with protective films, then the combined covers are punctured by sharp objects, and the confidentiality and the sanitation of the easy-to-open structure are affected.

Disclosure of Invention

Aiming at the problems in the background art, the utility model aims to provide a rubber sealing sleeve for an infusion bag port, so as to solve the problem that the confidentiality and the sanitation of an easy-to-open structure in the background art are affected.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides an infusion bag port rubber seal cover, includes infusion bag skin, infusion bag inlayer, string mouth, the outer inside fixed infusion bag inlayer that is provided with of infusion bag, the last fixed surface of infusion bag inlayer is provided with the opening, two port departments have been seted up to the last fixed surface of opening, the last fixed surface of port department installs the sealing mouth, the last fixed surface of sealing mouth installs the connecting seat, the last fixed surface of connecting seat is provided with down the extrusion ring, the last fixed surface of lower extrusion ring is provided with the extrusion ring, the last fixed surface of going up the extrusion ring is provided with the rubber stopper device, the rubber stopper device comprises inner cup, seal cover and connecting plate, the outside fixed cover of inner cup has the seal cover, seal cover upper surface fixed is provided with the connecting plate.

Further, a hanging opening is formed in the upper surface of the outer layer of the infusion bag.

Through the technical scheme, the infusion bag is convenient to hang on the fixed hook in an inverted mode, and liquid medicine in the infusion bag can be effectively transmitted into a human body.

Further, the upper surface of the rubber plug device is fixedly provided with a sealing handle.

Through above-mentioned technical scheme, through setting up sealed handle, reduce the thickness of center department, can make to impale required power littleer, operation convenient and fast more.

Further, the upper surface of the port is fixedly provided with a medicine mixing pipe, and the upper surface of the medicine mixing pipe is fixedly provided with a medicine mixing sealing gasket.

Through the technical scheme, the thickness of the center is reduced, so that the force required by piercing is smaller, and the operation is more convenient and quicker

Further, the upper surface of the medicine mixing sealing gasket is fixedly provided with a combined cover, and the upper surface of the combined cover is movably provided with a rotary cover.

Through the technical scheme, other liquid medicine is convenient to add into the infusion bag, and the medicine after secondary sealing can be fully sealed, so that dust and particle pollution is reduced, and the aseptic state of the liquid medicine is ensured.

Further, the upper surface of the rubber plug device is fixedly provided with a liquid medicine channel, and the inside of the liquid medicine channel is fixedly provided with a liquid medicine needle tube.

Through the technical scheme, the rubber plug device is prevented from being directly exposed in the air, so that the liquid medicine is prevented from being polluted, the exposure of volatile medicines in the air is reduced, and iatrogenic damage is reduced.

In summary, the utility model has the following advantages:

the rubber plug device is arranged, so that the opening of the residual liquid medicine in clinic can be secondarily sealed, the operation of clinical nurses is facilitated, the medicine after secondary sealing can be fully sealed, the pollution of dust and particles is reduced, the aseptic state of the liquid medicine is ensured, the opened liquid medicine can be randomly placed in a corresponding medicine storage box of a patient in a sealed environment, the exudation and waste of the liquid medicine are reduced, the exposure of volatile medicine to air is reduced, and the iatrogenic damage is reduced.

Drawings

Fig. 1 is a schematic structural view of the present embodiment;

fig. 2 is a schematic view of a rubber stopper device.

Reference numerals: 1. an outer layer of the transfusion bag; 2. an inner layer of the infusion bag; 3. hanging the mouth; 4. a through port; 401. a port; 5. sealing the mouth; 6. a connecting seat; 7. a lower extrusion ring; 8. a pressing ring is arranged; 9. a rubber stopper device; 901. an inner cover; 902. sealing sleeve; 903. a connecting plate; 10. a medicine mixing tube; 11. a mixing sealing pad; 12. a combination cover; 13. a rotary cover; 14. a sealing handle; 15. a liquid medicine passage; 16. a needle tube for medical liquid.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," second, "" third, "" fourth, "" fifth, "and sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1 and 2, a rubber sealing sleeve for an infusion bag port comprises an infusion bag outer layer 1, an infusion bag inner layer 2 and a hanging port 3, wherein the infusion bag inner layer 2 is fixedly arranged in the infusion bag outer layer 1, a through port 4 is fixedly arranged on the upper surface of the infusion bag inner layer 2, two port positions 401 are fixedly arranged on the upper surface of the through port 4, a sealing port 5 is fixedly arranged on the upper surface of the port position 401, a connecting seat 6 is fixedly arranged on the upper surface of the sealing port 5, a lower extrusion ring 7 is fixedly arranged on the upper surface of the connecting seat 6, an upper extrusion ring 8 is fixedly arranged on the upper surface of the lower extrusion ring 7, a rubber plug device 9 is fixedly arranged on the upper surface of the upper extrusion ring 8, the rubber plug device 9 consists of an inner cover 901, a sealing sleeve 902 and a connecting plate 903, the outer side of the inner cover 901 is fixedly sleeved with the sealing sleeve 902, the upper surface of the sealing sleeve 902 is fixedly provided with the connecting plate, in this embodiment, a spring ring around the sealing sleeve 902 is made of stainless steel materials, two spring handles are arranged on the outer side, and the purpose of controlling the opening size of the sealing sleeve 902 can be achieved through the spring handles.

Referring to fig. 1, a hanging opening 3 is formed on the upper surface of the outer layer 1 of the infusion bag.

Referring to fig. 2, a sealing handle 14 is fixedly arranged on the upper surface of the rubber stopper device 9, and in this embodiment, the sealing handle 14 is made of rubber material.

Referring to fig. 1, a mixing tube 10 is fixedly disposed on the upper surface of the port 401, and a mixing sealing pad 11 is fixedly disposed on the upper surface of the mixing tube 10, and in this embodiment, the sealing pad 11 is made of rubber material.

Referring to fig. 2, a combination cover 12 is fixedly provided on the upper surface of the medicine-mixing packing 11, and a rotary cover 13 is movably provided on the upper surface of the combination cover 12.

Referring to fig. 2, a liquid medicine passage 15 is fixedly provided on the upper surface of the rubber stopper device 9, and a liquid medicine needle tube 16 is fixedly provided inside the liquid medicine passage 15, and in this embodiment, the liquid medicine passage 15 is made of rubber.

In summary, the dual vertical type infusion device with the single port of the medicine mixer is used for mixing medicine, then a medicine dispensing solution is injected into the inner layer 2 of the infusion bag through the medicine liquid channel 15, the sealing sleeve 901 is propped against the inside of the rubber plug device 9, the medicine liquid needle tube 16 pierces the lower extrusion ring 7 and the upper extrusion ring 8 and pierces the inner cover 901 on the outer layer 1 of the infusion bag, medicine in the penicillin bottle can be mixed with the soft infusion bag or the solution in the soft infusion bottle by extruding the inner layer 2 of the infusion bag, and the medicine after secondary sealing can be fully sealed, so that the pollution of dust and particles is reduced, the aseptic state of the medicine liquid is ensured, the exposure of volatile medicine to the air is reduced, the iatrogenic damage is reduced, the medicine mixing operation is simpler, more time-saving, and the operation is very convenient and quick.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an infusion bag port rubber seal cover, includes infusion bag skin (1), infusion bag inlayer (2), hangs mouth (3), its characterized in that: the inside of outer layer of infusion bag (1) is fixed and is provided with infusion bag inlayer (2), the last fixed surface of infusion bag inlayer (2) is provided with opening (4), two port departments (401) have been seted up to the last fixed surface of opening (4), the last fixed surface of port department (401) installs seal cover (5), the last fixed surface of seal cover (5) installs connecting seat (6), the last fixed surface of connecting seat (6) is provided with down extrusion ring (7), the last fixed surface of lower extrusion ring (7) is provided with extrusion ring (8), the last fixed surface of last extrusion ring (8) is provided with rubber stopper device (9), rubber stopper device (9) are by inner cup (901), seal cover (902) and connecting plate (903) are constituteed, the outside fixed cover of inner cup (901), the fixed surface of seal cover (902) is provided with connecting plate (903).

2. An infusion bag port rubber sealing boot as defined in claim 1, wherein: the upper surface of the outer layer (1) of the infusion bag is provided with a hanging opening (3).

3. An infusion bag port rubber sealing boot as defined in claim 1, wherein: the upper surface of the rubber plug device (9) is fixedly provided with a sealing handle (14).

4. An infusion bag port rubber sealing boot as defined in claim 1, wherein: the upper surface of the port (401) is fixedly provided with a medicine mixing pipe (10), and the upper surface of the medicine mixing pipe (10) is fixedly provided with a medicine mixing sealing gasket (11).

5. An infusion bag port rubber sealing boot as defined in claim 4, wherein: the upper surface of the medicine mixing sealing gasket (11) is fixedly provided with a combined cover (12), and the upper surface of the combined cover (12) is movably provided with a rotary cover (13).

6. An infusion bag port rubber sealing boot as defined in claim 1, wherein: the upper surface of the rubber plug device (9) is fixedly provided with a liquid medicine channel (15), and the inside of the liquid medicine channel (15) is fixedly provided with a liquid medicine needle tube (16).