Medical exhaust type fetching bag

By setting exhaust holes at the bottom edge of the medical bag and combining it with an outer sleeve and clamp structure, the problem of bulging in the bag is solved, small-volume removal is achieved, surgical pressure is reduced, and operational efficiency and safety are improved.

CN223336142UActive Publication Date: 2025-09-16JIANGSU BANA MEDICAL TECH CO LTD
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Patent Information

Application Number
CN202422407288.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-08
Publication Date
2025-09-16
Estimated Expiration
2034-10-08

AI Technical Summary

Technical Problem

When taking the sample out of the patient's body, the existing medical sample bag tends to bulge after the bag opening is tightened, causing the sample bag to be too large, making it difficult to take the sample out of the patient's body smoothly and increasing the pressure of the operation.

Method used

A medical exhaustable retrieval bag is designed. Exhaust holes are set on both sides of the lower edge of the bag opening. The gas in the bag is discharged through the exhaust holes, so that the bag can be removed from the body with the smallest volume. An outer sleeve and retrieval clamp structure, supplemented by a drawstring and buckle system, are used to achieve smooth storage of the bag.

Benefits of technology

The invention effectively reduces the volume of the retrieval bag during surgery, reduces the difficulty of operation for doctors, reduces surgical pressure, and improves the efficiency and safety of the retrieval bag.

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Abstract

The utility model relates to the technical field of fetching bags, in particular to a medical exhaust type fetching bag which comprises an outer sleeve, one end of the outer sleeve is fixedly connected with a collection assisting device, the end, away from the collection assisting device, of the outer sleeve is fixedly connected with a handle, a fetching clamp is inserted into the outer sleeve, and the fetching clamp is connected with the handle. A handle is fixedly connected to one end of the taking-out clamp, a bag body is inserted into the outer sleeve, a pull rope is fixedly connected to one end of the bag body, a pull ring is fixedly connected to the end, away from the bag body, of the pull rope, four exhaust holes are formed in the surface of the bag body, the number of the exhaust holes is four, and the four exhaust holes are arranged in a mirror image mode. A kidney-shaped hole is formed in the surface of the bag body, and one end of the taking-out clamp is inserted into the kidney-shaped hole. The two exhaust holes are formed in the two sides of the lower edge of the bag opening of the fetching bag, air in the bag body can be fully exhausted, the fetching bag can be taken out of the body of a patient with the minimum size as much as possible, and therefore the operation pressure of a doctor is reduced.
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