Laparoscope morcellation closed taking bag and use method thereof

Abstract

The invention provides a laparoscope morcellation closed taking bag which comprises a bag body. The bag body is provided with a main bag opening and at least one sleeve, auxiliary bag openings are formed in the tail ends of the sleeves, the bag opening fastening rings are arranged on two sides of the main bag opening, a bag bottom fastening ring is arranged at the bottom of the bag body opposite to the main bag opening, the main bag opening is provided with a closing spanner band, and the auxiliary bag openings are provided with auxiliary closing spanner bands and connected with sleeve positioning bands. According to the laparoscope morcellation closed taking bag, a closed morcel space can be formed in an abdominal cavity, view is good, bag openings are conveniently positioned, intra-operative operation is facilitated, operative time is shortened, intra-operative period complications are decreased, the pain of a patient is relieved, and good operative effects can be ensured in the operating process.

Description

technical field [0001] The application belongs to the technical field of medical devices, and in particular relates to a laparoscopic morcellation airtight extraction bag and a usage method thereof. Background technique [0002] Laparoscopic surgery has the advantages of good curative effect, less trauma and good recovery, and has been widely used in general abdominal surgery, urology, obstetrics and gynecology. The surgically resected lesions need to be taken out of the abdominal cavity in time. However, due to the small size of the minimally invasive incision, when the resected lesions are large, especially for large uterine fibroids, it is difficult to remove them from the incision. There are currently two solutions, one One is to enlarge the incision, which will bring pain to the patient, increase the operation time, increase the pain of the patient, and delay the recovery time; the other is to mince the diseased tissue and put it into the extraction bag, which will easi...

AI Technical Summary

Problems solved by technology

The surgically resected diseased tissue needs to be taken out of the abdominal cavity in time. However, due to the small incision of the minimally invasive surgery, when the resected diseased tissue is large, especially for large uterine fibroids, it is difficult to remove it from the incision. There are currently two solutions, one One is to enlarge the incision, which will bring pain to the patient, increase the operation time, increase the pain of the patient, and delay the recovery time; the other is to mince the diseased tissue and put it into the extraction bag, which will easily cause tissue fluid penetration to cause inflammation or Residual diseased tissue in the patient's body increases the chance of disease recurrence

[0003] At present, the existing laparoscopic retrieval bags are too simple in structural design, and cannot take out larger resected tissues in a confined space, resulting in complicated operations during use, often prolonging the operation time and increasing the operation risk

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