CN213466018U

CN213466018U - Disposable three oxygen autoblood is gathered infusion and is used multi-functional blood bag

Info

Publication number: CN213466018U
Application number: CN202021942043.9U
Authority: CN
Inventors: 于洋; 杨璐
Original assignee: Chinese PLA General Hospital
Current assignee: Chinese PLA General Hospital
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-06-18
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a disposable three-oxygen autoblood collecting and infusing multifunctional blood bag, which comprises a bag body, a collecting pipeline, a three-oxygen pipeline, a feedback pipeline and a saline pipeline; the collecting pipeline, the three-oxygen pipeline and the feedback pipeline are arranged at the top of the bag body and are communicated with the inner cavity of the bag body; one end of the feedback pipeline, which is positioned outside the bag body, is communicated with the side wall of the collection pipeline; the saline pipe is positioned above the feedback pipe and communicated with the side wall of the collection pipe. The utility model discloses a collection pipeline, three oxygen pipelines, feedback pipeline and salt solution pipeline's integrated design, reunion first hemostatic clamp, second hemostatic clamp, third hemostatic clamp and fourth hemostatic clamp seal to each pipeline for draw blood and return blood realize through a tee bend pipeline, and easy operation is convenient, need not to insert twice syringe needle, avoids producing the pollution.

Description

Disposable three oxygen autoblood is gathered infusion and is used multi-functional blood bag

Technical Field

The utility model relates to the technical field of medical equipment, specifically a disposable three oxygen autoblood is gathered and is infused and use multi-functional blood bag.

Background

Trioxane is also called ozone, is a strong oxidant consisting of three oxygen atoms, and is widely applied to clinical treatment because of the effects of oxidation, inflammation resistance and pain relief, wherein trioxane can treat various diseases such as various chronic ischemia, and compared with the traditional treatment method, trioxane has the advantages of definite curative effect, low cost and the like, so that trioxane is popular with people.

In order to solve the problem, the utility model discloses a blood bag is used in big autogenous blood treatment of authorization notice number CN203829313U not only can effectively solve the problem of blood coagulation to ozone, and can effectively reduce the oxidation of ozone to the blood bag, play the guard action to the blood bag, but blood input and output adopt two independent pipelines, consequently, draw blood and return blood need two processes, the patient need insert twice syringe needle, two pipelines produce the risk of pollution easily simultaneously, for this reason, we provide a disposable three oxygen autoblood collection infusion and use multi-functional blood bag.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, the utility model provides a disposable three oxygen autoblood is gathered infusion and is used multi-functional blood bag.

In order to realize the purpose, the utility model provides a disposable three oxygen autoblood collecting and infusing multifunctional blood bag, which comprises a bag body, a collecting pipeline, a three oxygen pipeline, a feedback pipeline and a saline pipeline; the collecting pipeline, the three-oxygen pipeline and the feedback pipeline are arranged at the top of the bag body and are communicated with the inner cavity of the bag body; one end of the feedback pipeline, which is positioned outside the bag body, is communicated with the side wall of the collection pipeline; the saline pipe is positioned above the feedback pipe and communicated with the side wall of the collection pipe; the collecting pipeline, the trioxane pipeline, the feedback pipeline and the saline pipeline are respectively provided with a first hemostatic clamp, a second hemostatic clamp, a third hemostatic clamp and a fourth hemostatic clamp; first hemostatic clamp, second hemostatic clamp and third hemostatic clamp all are located the outside of the bag body, and just first hemostatic clamp is located the below of third hemostatic clamp.

Preferably, the one end that the three oxygen pipeline is kept away from the bag body is the ozone input.

Preferably, the end of the return line far away from the bag body is a venous transfusion end.

Preferably, the bag body is a medical polyvinyl chloride product.

Preferably, the collection pipeline, the three oxygen pipelines, the return pipeline and the saline pipeline are medical PVC hoses.

Preferably, a filter is installed in the middle of the return pipeline, and the filter is located between the bag body and the third hemostatic clamp.

Compared with the prior art, the utility model provides a disposable three oxygen autoblood is gathered infusion and is used multi-functional blood bag has following beneficial effect:

the utility model discloses a collection pipeline, three oxygen pipelines, feedback pipeline and salt solution pipeline's integrated design, reunion first hemostatic clamp, second hemostatic clamp, third hemostatic clamp and fourth hemostatic clamp seal to each pipeline for draw blood and return blood realize through a tee bend pipeline, and easy operation is convenient, need not to insert twice syringe needle, avoids producing the pollution.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a bag body; 2. a collection pipeline; 3. a three-oxygen pipeline; 4. a return line; 5. a brine line; 6. a first hemostatic clip; 7. a second hemostatic clip; 8. a third hemostatic clip; 9. a fourth hemostatic clip; 10. and (3) a filter.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

Referring to fig. 1, a disposable three oxygen autoblood collecting and infusing multifunctional blood bag comprises a bag body 1, a collecting pipeline 2, a three oxygen pipeline 3, a feedback pipeline 4 and a saline pipeline 5; the collecting pipeline 2, the trioxane pipeline 3 and the feedback pipeline 4 are arranged at the top of the bag body 1 and are communicated with the inner cavity of the bag body 1; one end of the feedback pipeline 4 positioned outside the bag body 1 is communicated with the side wall of the collection pipeline 2; the saline pipe 5 is positioned above the feedback pipe 4 and communicated with the side wall of the collection pipe 2; the collection pipeline 2, the trioxane pipeline 3, the feedback pipeline 4 and the saline pipeline 5 are respectively provided with a first hemostatic clamp 6, a second hemostatic clamp 7, a third hemostatic clamp 8 and a fourth hemostatic clamp 9; first hemostatic clamp 6, second hemostatic clamp 7 and third hemostatic clamp 8 all are located the outside of the bag body 1, and first hemostatic clamp 6 is located the below of third hemostatic clamp 8.

The end of the three-oxygen pipeline 3 far away from the bag body 1 is an ozone input end which is connected with an external ozone machine.

The end of the return pipeline 4 far away from the bag body 1 is a venous transfusion end and is connected with an external venous transfusion tube.

The bag body 1 is a medical polyvinyl chloride product.

The collection pipeline 2, the trioxane pipeline 3, the feedback pipeline 4 and the saline pipeline 5 are medical PVC hoses.

The middle part of the feedback pipeline 4 is provided with a filter 10, and the filter 10 is positioned between the bag body 1 and the third hemostatic clamp 8.

The connection between the pipelines and the bag body 1 are all fixed by bonding, and the four hemostatic clamps can be selected by locking rolled openings.

The utility model provides a pair of disposable three oxygen autoblood is gathered and is infused and use multi-functional blood bag, concrete use steps are as follows:

s1, the three-oxygen pipeline 3 and the return pipeline 4 are sealed by the second hemostatic clamp 7 and the third hemostatic clamp 8, the vein transfusion tube of the patient is connected with the collection pipeline 2, blood is transfused into the bag body 1 from the vein of the patient, anticoagulant can be added into the collection pipeline 2 from the saline pipeline 5, and then the saline pipeline 5 is closed by the fourth hemostatic clamp 9;

s2, after the blood inlet process is finished, the three-oxygen pipeline 3 is opened through the second hemostatic clamp 7, the collection pipeline 2 is closed through the first hemostatic clamp 6 (the feedback pipeline 4 is in a closed state), and the blood in the bag body 1 is treated with three oxygen; meanwhile, during the blood treatment with ozone, in order to prevent coagulation obstruction in the venous connection line, it is necessary to supply saline from the saline line 5 to maintain the line open.

After the treatment of the three oxygen of S3, close the three oxygen pipeline 3 (collection pipeline 2 is in the closed state) through second hemostatic clamp 7, open the feedback pipeline 4 through third hemostatic clamp 8, blood flows into the feedback pipeline 4 from the bag body 1 (filter 10 is used for filtering blood), and then the blood is returned to the patient through collection pipeline 2.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the present invention, the scope of which is defined by the appended claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. The utility model provides a disposable three oxygen autoblood is gathered and is infused and use multi-functional blood bag which characterized in that:

comprises a bag body (1), a collection pipeline (2), a trioxane pipeline (3), a feedback pipeline (4) and a brine pipeline (5);

the collecting pipeline (2), the trioxane pipeline (3) and the feedback pipeline (4) are arranged at the top of the bag body (1) and are communicated with the inner cavity of the bag body (1);

one end of the feedback pipeline (4) positioned outside the bag body (1) is communicated with the side wall of the collection pipeline (2);

the saline pipe (5) is positioned above the feedback pipe (4) and communicated with the side wall of the collection pipe (2);

the collecting pipeline (2), the trioxane pipeline (3), the feedback pipeline (4) and the saline pipeline (5) are respectively provided with a first hemostatic clamp (6), a second hemostatic clamp (7), a third hemostatic clamp (8) and a fourth hemostatic clamp (9);

first hemostatic clamp (6), second hemostatic clamp (7) and third hemostatic clamp (8) all are located the outside of the bag body (1), and first hemostatic clamp (6) is located the below of third hemostatic clamp (8).

2. The disposable three oxygen autoblood collecting and infusing multifunctional blood bag according to claim 1, wherein one end of the three oxygen pipeline (3) far away from the bag body (1) is an ozone input end.

3. The disposable trioxane autoblood collecting and infusing multifunctional blood bag as claimed in claim 1, wherein the end of the return line (4) far away from the bag body (1) is a venous transfusion end.

4. The disposable trioxane autoblood collecting and infusing multifunctional blood bag according to claim 1, wherein the bag body (1) is a medical polyvinyl chloride product.

5. The disposable trioxane autoblood collecting and infusing multifunctional blood bag as claimed in claim 1, wherein the collecting pipeline (2), the trioxane pipeline (3), the return pipeline (4) and the saline pipeline (5) are medical PVC flexible pipes.