Shunt pipe enterocoelia end implant device

Abstract

The invention relates to a shunt pipe enterocoelia end implant device, comprising a sleeve and a puncture needle, wherein the sleeve is internally provided with a blunt stylet or a sharp-pointed puncture needle. By using the implant device, the abdominal incision of a patient can be reduced to 0.5cm from 6-8cm in a traditional surgery, thus reducing the injury surface of the patient, relieving pain for the patient and speeding up the incision healing. When the implant device is used, the operation can be simple, safe and reliable, and the operation time is shortened to be no more than 5min from 20min in the traditional surgery, thus improving the operation efficiency; the operation which is finished by requiring the cooperation of two people or even more currently can be finished easily by one surgeon independently, thus lowering the labor cost; and the sleeve structure design is reasonable, thus facilitating the sleeve structure to be separated from the shunt pipe.

Description

technical field [0001] The invention belongs to the field of medical instruments and relates to a device for inserting the abdominal cavity end of a shunt tube. Background technique [0002] At present, in the clinical implementation of ventriculoperitoneal shunt surgery or other similar shunt operations, when the abdominal end of the shunt tube is placed into the abdominal cavity, it usually requires the cooperation of two doctors to incise the skin and subcutaneous fat layer by layer. The abdominal end of the shunt tube can be inserted into the abdominal cavity only after six layers of structures, such as the anterior rectus sheath, rectus abdominus anterior sheath, rectus abdominis posterior sheath, and peritoneum, can be placed into the abdominal cavity, and then the above structures are sutured separately, which requires the active cooperation of nurses; The procedure generally takes 20 minutes. If the patient has a lot of abdominal fat, it will take longer. The patient...

AI Technical Summary

Problems solved by technology

[0002] At present, in the clinical implementation of ventriculoperitoneal shunt surgery or other similar shunt operations, when the abdominal end of the shunt tube is placed into the abdominal cavity, it usually requires the cooperation of two doctors to incise the skin and subcutaneous fat layer by layer. The abdominal end of the shunt tube can be inserted into the abdominal cavity only after six layers of structures, such as the anterior rectus sheath, rectus abdominus anterior sheath, rectus abdominis posterior sheath, and peritoneum, can be placed into the abdominal cavity, and then the above structures are sutured separately, which requires the active cooperation of nurses; The procedure generally takes 20 minutes. If the patient has a lot of abdominal fat, it will take longer. The patient’s abdominal incision is about 6-8cm long and the damage is relatively large.

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