CN218129257U - Cover for soft package infusion bag - Google Patents

Abstract

The utility model relates to a cover for flexible package infusion bag, including the lid body, be equipped with the rubber pad in the lid body, the top of lid body still fixedly connected with circular casing, be equipped with the cavity in the circular casing, the center of circular casing is equipped with the through-hole, be equipped with the open slot on the circular casing, and the rotating inside of open slot installs the division board, the open slot communicates with each other with the cavity, uncovers the protection film, then rotates the push pedal, and the push pedal drives the division board and rotates, so when the division board rotates, can block up or spill the through-hole, when the through-hole spills, can insert the needle tubing that has absorbed the main liquid medicine into the lid body and carry out the liquid medicine mixing, also can insert the needle tubing on the transfer line, then carry out the infusion to patient; therefore, the device can avoid bacteria from polluting the inner part of the cover body and the through hole through the isolation of the isolation plate from the through hole, the isolation plate can not fall off, the operation is also convenient, and the device only needs to be pushed back and forth to rotate.

Description

Cover for soft package infusion bag

Technical Field

The utility model relates to an infusion bag technical field specifically is used for soft-packing lid for infusion bag.

Background

When the infusion bag uses, need puncture the lid injection cardinal remedy of bottleneck with the syringe, infusion bag of most patients need different efficiency of once transfusion, for improving work efficiency the doctor can once prepare infusion bag's liquid medicine, then carry out the infusion according to order, and the infusion bag of temporary waiting, the doctor generally can be blocked up in bottleneck lid department with aseptic cotton or the paster of disinfecting, avoid the bottleneck to be contaminated by the bacterium, and the bottleneck lid on the infusion bag is less, aseptic cotton or the paster of disinfecting drop easily, so lead to infusion bag to have contaminated danger.

In summary, the present application now proposes a cover for a flexible-packaged infusion bag to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a be used for soft-packing infusion bag with lid in order to solve traditional infusion bag, the doctor generally all can be stifled in bottleneck lid department with the aseptic cotton or the paster that disinfects, avoids the bottleneck to be contaminated by the bacterium, and the bottleneck lid on the infusion bag is less, and the aseptic cotton or the paster that disinfects drop easily, so lead to infusion bag to have contaminated dangerous problem, the utility model discloses convenient to use, easy operation, systematic is high, and the practicality is strong.

In order to achieve the above object, the utility model provides a following technical scheme: a cover for flexible packaging infusion bag, including the lid body, this internal rubber pad that is equipped with of lid, the top of lid body is the circular casing of fixedly connected with still, be equipped with the cavity in the circular casing, the center of circular casing is equipped with the through-hole, be equipped with the open slot on the circular casing, and the division board is installed to the open slot internal rotation, the open slot communicates with each other with the cavity, still bond the protection film on the lid body.

Preferably, the isolation plate is mounted within the cavity of the housing by damped rotation.

Preferably, the top end of the isolation plate is fixedly connected with the push plate.

Preferably, the casing is fixedly connected with a spacer, the rubber pad is arranged above the spacer, and the casing is further internally provided with a limiting convex ring which is arranged above the rubber pad.

Preferably, the top end and the bottom end of the spacer are provided with notches.

Preferably, an isolation membrane is fixedly connected in the through hole.

Preferably, the notch is of an arc-shaped structure.

Preferably, the bottom end of the limiting convex ring is tightly abutted to the rubber pad

Compared with the prior art, the beneficial effects of the utility model are that: when the utility model is used, the protective film is uncovered, then the push plate is rotated, and the push plate drives the isolation plate to rotate, so that the through hole can be blocked or leaked when the isolation plate rotates, when the through hole leaks, the needle tube which absorbs the main liquid medicine can be inserted into the cover body to mix the liquid medicine, or the needle tube on the infusion tube can be inserted, and then the infusion is carried out on the patient; therefore, the device can avoid bacterial contamination in the cover body and the through hole through the isolation of the isolation plate from the through hole, the isolation plate can not drop, the operation is convenient, and the device only needs to be pushed back and forth to rotate.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the external three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the structure and connection relationship between the circular housing and the isolation plate of the present invention;

fig. 4 is a schematic top view of the top end of the cap body according to the present invention;

FIG. 5 is a schematic top sectional view of the top end of the cap body according to the present invention;

reference numerals are as follows: 1. a lid body; 2. a spacer; 3. a recess; 4. a rubber pad; 5. a limit convex ring; 6. A circular housing; 7. a protective film; 8. a separator plate; 9. a cavity; 10. an open slot; 11. pushing the plate; 12. a through hole; 13. and (5) isolating the membrane.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: a cover for flexible packaging infusion bag, including lid body 1, be equipped with rubber pad 4 in the lid body 1, the top of lid body 1 still fixedly connected with circular casing 6 is equipped with cavity 9 in the circular casing 6, conveniently rotates division board 8 through setting up of cavity 9, and the center of circular casing 6 is equipped with through-hole 12, and through-hole 12 is used for inserting the needle tubing.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, wherein, an open slot 10 is provided on the circular housing 6, and a separation plate 8 is installed in the open slot 10 for rotation, the open slot 10 communicates with the cavity 9, the top wall of the separation plate 8 can be abutted with the inner top wall of the housing, so when the separation plate 8 blocks the through hole 12, there is no gap between the separation plate 8 and the housing, the cover body 1 is fully protected, bacteria are prevented from being adhered in the cover body 1, a protective film 7 is further adhered on the cover body 1, the protective film 7 plays a role in protecting the cover body 1, and when the infusion bag is transported, the driving of the cover body 1 is prevented from being polluted.

Referring to fig. 1, 2, 3, 4 and 5, wherein the isolation plate 8 is rotatably installed in the cavity 9 of the housing through damping, the top end of the isolation plate 8 is fixedly connected with a push plate 11, the push plate 11 is rotated, the push plate 11 drives the isolation plate 8 to rotate aside, as shown in fig. 5, so that the through hole 12 in the housing can leak, and the push plate 11 is rotated again to leak the through hole 12, so as to perform infusion.

Referring to fig. 1, 2, 3, 4 and 5, a spacer 2 is fixedly connected in the housing, the spacer 2 is made of medical rubber and is used for supporting and installing a rubber pad 4, the rubber pad 4 is arranged above the spacer 2, a limiting convex ring 5 is further arranged in the housing, the limiting convex ring 5 is located above the rubber pad 4, and the limiting convex ring 5 is used for installing the rubber pad 4 in a propping manner.

Referring to fig. 1, 2, 3, 4 and 5, the top end and the bottom end of the spacer 2 are provided with notches 3, the needle tube can be conveniently inserted into the cap body 1 through the notches 3, the through hole 12 is internally and fixedly connected with an isolating membrane 13, the isolating membrane 13 is used for protecting the through hole 12, the notches 3 are of arc-shaped structures, the needle tube can be conveniently inserted, the bottom end of the limiting convex ring 5 is tightly abutted to the rubber pad 4, and the rubber pad 4 can be stably mounted.

The working principle is as follows: when the infusion bag cover is used, the protective film 7 is firstly uncovered, then the push plate 11 is rotated, the push plate 11 drives the isolation plate 8 to rotate to one side, as shown in the attached drawing 5, the through hole 12 in the shell can be leaked, then a needle tube which absorbs main liquid medicine is inserted into the cover body 1, the needle tube penetrates through the isolation film 13 on the through hole 12, penetrates through the rubber pad 4 and the spacer 2, then enters into the infusion bag, the main liquid medicine in the needle tube is pushed into the infusion bag, then the needle tube is pulled out, the push plate 11 is pushed again after the needle tube is pulled out, the push plate 11 drives the isolation plate 8 to rotate again, then the through hole 12 is blocked, as shown in the attached drawing 3, the infusion bag is hung on an upper-grade infusion support for infusion, the isolation of the through hole 12 through the isolation plate 8 can avoid bacteria from polluting the cover body 1 and the through hole 12, the isolation plate 8 cannot fall off, the operation is convenient, only the operation needs to push the rotation back and forth, when the infusion bag needs to be transfused, the push plate 11 again to allow the through hole 12 to leak, and then the needle tube on the infusion tube can be inserted into the cover body 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A lid for soft-packing infusion bag, including lid body (1), be equipped with rubber pad (4), its characterized in that in lid body (1): the top of lid body (1) is fixedly connected with circular casing (6) still, be equipped with cavity (9) in circular casing (6), the center of circular casing (6) is equipped with through-hole (12), be equipped with open slot (10) on circular casing (6), and open slot (10) internal rotation installs division board (8), open slot (10) communicate with each other with cavity (9), still bond on lid body (1) and have protection film (7).

2. The cover according to claim 1, which is used for a flexible-packaged infusion bag, and comprises: the isolation plate (8) is rotatably mounted in a cavity (9) of the housing by damping.

3. The cover according to claim 2, which is used for a flexible-packaged infusion bag, and comprises: the top end of the isolation plate (8) is fixedly connected with the push plate (11).

4. The cover for a flexible-packaged infusion bag according to claim 3, wherein: fixedly connected with shock insulator (2) in the casing, rubber pad (4) set up the top at shock insulator (2), still be equipped with spacing bulge loop (5) in the casing, spacing bulge loop (5) are located the top of rubber pad (4).

5. The cover for a flexible-packaged infusion bag according to claim 4, wherein: the top end and the bottom end of the spacer (2) are both provided with notches (3).

6. The cover for a flexible-packaged infusion bag according to claim 1, wherein: and the through hole (12) is internally and fixedly connected with an isolating membrane (13).

7. The cover for a flexible-packaged infusion bag according to claim 5, wherein: the notch (3) is of an arc-shaped structure.

8. The cover for a flexible-packaged infusion bag according to claim 4, wherein: the bottom end of the limiting convex ring (5) is tightly abutted against the rubber pad (4).

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