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CN-224206847-U - Endoscopic surgery object taking device

CN224206847UCN 224206847 UCN224206847 UCN 224206847UCN-224206847-U

Abstract

The utility model discloses an endoscopic surgery object taking device, and belongs to the technical field of medical appliances. The surgical operation device comprises an outer sheath rod, wherein an inner sheath rod is movably connected to the inner side of the outer sheath rod, a memory steel wire is arranged at one end of the inner sheath rod, which is positioned at the inner side of the outer sheath rod, a collecting bag is arranged on the memory steel wire, a liquid suction assembly is arranged on the outer sheath rod, the liquid suction assembly comprises a mounting sleeve arranged at the outer side of the outer sheath rod, when the outer sheath rod is deep into a human body, the mounting sleeve is also positioned in the human body through the liquid suction assembly, a liquid absorption device is connected with a connecting seat at one end of a liquid discharge pipe, a liquid absorption hole of the liquid absorption device is started to generate suction force, waste liquid in the human body is sucked into a liquid absorption cavity, and then the waste liquid enters the liquid absorption device through the liquid discharge pipe, so that a doctor or a nurse is not required to pause the surgical operation, the surgical operation flow is simplified, the surgical operation efficiency is greatly improved, and the surgical operation time is shortened.

Inventors

  • SHEN CHUANBAO

Assignees

  • 武汉蓝普医品有限公司

Dates

Publication Date
20260508
Application Date
20240621

Claims (7)

  1. 1. The utility model provides an endoscopic surgery extractor, its characterized in that includes outer sheath pole (1), the inboard swing joint of outer sheath pole (1) has interior sheath pole (2), memory steel wire (3) are installed to the one end that interior sheath pole (2) are located the inboard of outer sheath pole (1), be equipped with on memory steel wire (3) and collect bag (4), be equipped with on outer sheath pole (1) imbibition subassembly (5); The liquid suction assembly (5) comprises a mounting sleeve (51) mounted on the outer side of the outer sheath rod (1), a liquid suction cavity (52) is formed in the side wall of the mounting sleeve (51), a liquid suction hole (53) is formed in the side wall of the liquid suction cavity (52), a liquid discharge pipe (54) is communicated with the side wall of the mounting sleeve (51), and a connecting seat (55) is mounted at one end, far away from the mounting sleeve (51), of the liquid discharge pipe (54).
  2. 2. An endoscopic surgical extractor according to claim 1, characterized in that the memory wire (3) is a titanium alloy wire.
  3. 3. An endoscopic surgical harvester according to claim 1, characterized in that the collection bag (4) is a hydrophilic film bag.
  4. 4. An endoscopic surgical extractor according to claim 1, characterized in that the outer diameter of the mounting sleeve (51) is 1-3 times the diameter of the outer sheath rod (1), and the inner diameter of the mounting sleeve (51) is adapted to the diameter of the outer sheath rod (1).
  5. 5. The endoscopic surgery extractor according to claim 1, wherein a fixing seat (511) is fixedly connected to the outer side of the mounting sleeve (51), and a fixing bolt (512) is mounted on the surface of the fixing seat (511).
  6. 6. An endoscopic surgical extractor according to claim 1, wherein the number of the suction holes (53) is a plurality, and the suction holes (53) are distributed on the surface of the mounting sleeve (51) in a ring-shaped array.
  7. 7. An endoscopic surgery extractor according to claim 1, wherein a tube set (541) is mounted on the outer side of the drain tube (54), a through hole (542) is formed in the surface of the tube set (541), and the tube set (541) is connected with the outer side wall of the outer sheath rod (1) through the through hole (542) and a fastening bolt.

Description

Endoscopic surgery object taking device Technical Field The utility model belongs to the technical field of medical appliances, and particularly relates to an endoscopic surgery extractor. Background The endoscopic surgery extractor is a special medical instrument for collecting and accommodating surgical resections and conveniently taking out the surgical resections out of the body, generally speaking, the endoscopic surgery extractor comprises an inner sheath rod and an outer sheath rod, a collecting bag is stored in the outer sheath rod tube and used for accommodating resected tissue organs, when the outer sheath rod enters an abdominal cavity, the collecting bag at the front end can be naturally sprung out for collecting by only slightly pushing an inner sheath handle, and after the collecting is finished, the inner sheath handle is pulled outwards to tighten a bag opening, so that surgical specimens and resections can be taken out. The existing endoscopic surgical extractor needs to suck out the internal waste liquid outside the body before collecting surgical resections, and the operation increases the steps and time of surgical preparation, and meanwhile, the existing endoscopic surgical extractor has the defects of complex operation, low efficiency, increased surgical risk, increased burden of medical staff and the like. Disclosure of utility model The utility model aims at solving the problems existing in the prior art and provides an endoscopic surgery extractor. The utility model adopts the following technical scheme that the endoscopic surgery extractor comprises an outer sheath rod, wherein the inner side of the outer sheath rod is movably connected with an inner sheath rod, one end of the inner sheath rod, which is positioned at the inner side of the outer sheath rod, is provided with a memory steel wire, a collecting bag is arranged on the memory steel wire, and a liquid absorbing component is arranged on the outer sheath rod; The liquid suction assembly comprises a mounting sleeve arranged on the outer side of the outer sheath rod, a liquid suction cavity is formed in the side wall of the mounting sleeve, a liquid suction hole is formed in the side wall of the liquid suction cavity, a liquid discharge pipe is communicated with the side wall of the mounting sleeve, and a connecting seat is arranged at one end, far away from the mounting sleeve, of the liquid discharge pipe. Through adopting above-mentioned technical scheme, the setting of imbibition subassembly need not doctor or nurse to pause the operation and carries out manual imbibition operation, and this has not only simplified the operation flow, has still improved operation efficiency greatly, has shortened operation time. Optionally, the memory steel wire is a titanium alloy wire. By adopting the technical scheme, the titanium alloy is adopted as the material of the memory steel wire, so that the memory steel wire has no sensitization to human body. Optionally, the collecting bag is a hydrophilic film bag. Through adopting above-mentioned technical scheme, adopt the hydrophilic film bag as the material of collecting bag, make its chamber mirror visibility good, hydrophilic film bag has improved wound environment simultaneously, has reduced breeding of germ, the risk of infection greatly reduced. Optionally, the outer diameter of the mounting sleeve is 1-3 times of the diameter of the outer sheath rod, and the inner diameter of the mounting sleeve is matched with the diameter of the outer sheath rod. By adopting the technical scheme, the mounting sleeve can be replaced with mounting sleeves of different specifications according to the operation requirement. Optionally, the outside fixedly connected with fixing base of installation sleeve, the surface mounting of fixing base has fixing bolt. Through adopting above-mentioned technical scheme, through the cooperation between fixing base and the fixing bolt to make its installation sleeve can conveniently carry out dismouting change. Optionally, the number of the liquid sucking holes is a plurality of, and the plurality of liquid sucking holes are distributed on the surface of the mounting sleeve in an annular array. Through adopting above-mentioned technical scheme, the setting of a plurality of imbibition holes can improve the efficiency of aspiration liquid. Optionally, the outside of fluid-discharge tube installs the pipe cover piece, the perforation has been seted up on the surface of pipe cover piece, the pipe cover piece is connected with the lateral wall of outer sheath pole through perforation and fastening bolt. Through adopting above-mentioned technical scheme, the setting of pipe box spare can carry out spacing processing to its fluid-discharge tube. Compared with the prior art, the utility model has the beneficial effects that: 1. The front end of the sheath rod is provided with the liquid suction component, when the sheath rod is inserted into a body, the mounting sleeve is