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CN-122004731-A - Auxiliary device for laparoscope

CN122004731ACN 122004731 ACN122004731 ACN 122004731ACN-122004731-A

Abstract

The invention relates to a laparoscope supporting auxiliary device, belonging to the technical field of laparoscopes and aiming at solving the problems that a lens of a laparoscope rod is polluted to cause the obstruction of visual field and no time for cleaning in operation, the laparoscope supporting auxiliary device comprises a moving structure, wherein the top of the moving structure is fixedly provided with a cleaning structure, the top of the cleaning structure is rotationally connected with a positioning structure, the top of the positioning structure is fixedly provided with a supporting structure, the top of the supporting structure is rotationally connected with a supporting frame, the side wall of the supporting frame is fixedly provided with an operating table, according to the invention, the polluted laparoscope rod can be automatically fed into the cleaning box through the driving motor, the lens part is sprayed and cleaned at fixed points by the water jet, so that the real-time decontamination treatment in operation is realized, the uniform cleaning after operation is not required, the waste liquid generated by cleaning is uniformly collected in the separation box, the pollution to an operating table and the surrounding environment caused by sewage overflow is effectively prevented, the risk of cross infection in operation is reduced, and the strict requirements of aseptic operation and clean management in an operating room are met.

Inventors

  • WANG HUA
  • ZHANG AIQIAN

Assignees

  • 中南大学湘雅三医院

Dates

Publication Date
20260512
Application Date
20260319

Claims (10)

  1. 1. The laparoscope supporting auxiliary device comprises a moving structure (1) and is characterized in that a cleaning structure (2) is fixedly arranged at the top of the moving structure (1), a positioning structure (3) is rotatably connected to the top of the cleaning structure (2), a supporting structure (4) is fixedly arranged at the top of the positioning structure (3), a supporting frame (5) is rotatably connected to the top of the supporting structure (4), an operating table (6) is fixedly arranged on the side wall of the supporting frame (5), an original laparoscope rod (9) is arranged in an inner cavity of the supporting frame (5), a laparoscope grip (7) is clamped at one end of the original laparoscope rod (9), and a standby laparoscope rod (8) is arranged in the inner cavity of the positioning structure (3).
  2. 2. The laparoscopic supporting device according to claim 1, wherein the moving structure (1) comprises a fixed table (16) fixedly installed at the bottom of the cleaning structure (2), a sliding table (15) is fixedly installed at the bottom of the fixed table (16), a sliding rod (12) is connected to the inner wall of the sliding table (15) in a sliding mode, a transverse clamping plate (11) is fixedly installed at the bottom of the sliding rod (12), a first bolt (14) is connected to the side wall of the transverse clamping plate (11) in a threaded mode, an extrusion plate (13) is connected to one end of the first bolt (14) in a rotating mode, and the extrusion plate (13) is located in an inner cavity of the transverse clamping plate (11).
  3. 3. The laparoscopic supporting device according to claim 2, wherein the supporting structure (4) comprises a supporting rod (41) fixedly installed at the top of the positioning structure (3), a supporting telescopic tube (42) is fixedly installed at the top of the supporting rod (41), an extension rod (44) is slidably connected to an inner cavity at the top of the supporting telescopic tube (42), and a second bolt (43) is connected to the inner cavity wall of the supporting telescopic tube (42) in a threaded mode.
  4. 4. The laparoscopic supporting device of claim 3, wherein the supporting frame (5) comprises a fixing frame (51) rotatably connected to the top of the extension rod (44), the side walls of the fixing frame (51) are rotatably connected with steering tubes (53), one ends of the steering tubes (53) are fixedly provided with placing plates (52), an inner cavity of each placing plate (52) is provided with a movable groove (54), the inner cavity wall of each movable groove (54) is rotatably connected with a plastic rod (55), the outer wall of each plastic rod (55) is rotatably connected with a magnet ring (56), and the outer wall of each magnet ring (56) is fixedly provided with an anti-skid sleeve (57).
  5. 5. The laparoscopic supporting device according to claim 1, wherein the laparoscopic grip (7) comprises a butt joint pipe (74) inserted into one end of an original laparoscopic rod (9), one end of the butt joint pipe (74) is fixedly arranged on a grip housing (71), a laparoscopic disassembly key (72) is arranged at the top of the grip housing (71), a miniature camera head data wire (75) is fixedly arranged at the top of the grip housing (71), and a handle (73) is rotatably connected to the inner cavity wall of the grip housing (71).
  6. 6. The laparoscopic supporting device according to claim 3, wherein the positioning structure (3) comprises a positioning table (31) fixedly installed at the bottom of the supporting rod (41), a plurality of positioning frames (32) are arranged at the bottom of the positioning table (31), a filter screen frame (33) is fixedly installed at the bottom of the positioning frames (32), and positioning magnets (34) are arranged in an inner cavity at the bottom of the positioning frames (32).
  7. 7. The laparoscopic supporting device according to claim 6, wherein the cleaning structure (2) comprises a connecting block (262) fixedly mounted on the top of the fixed table (16), a driving motor (26) is fixedly mounted on the top of the connecting block (262), a square block (261) is fixedly mounted at the output end of the driving motor (26), an elevating tube (28) is slidably connected to the outer wall of the square block (261), and the top of the elevating tube (28) is rotatably connected with the bottom of the positioning table (31).
  8. 8. The laparoscopic supporting auxiliary device according to claim 7, wherein a square groove (281) is formed in the inner cavity of the lifting tube (28), a push block (282) is fixedly arranged on the outer wall of the bottom of the lifting tube (28), a first connecting frame (283) is fixedly arranged on the inner side of the bottom of the push block (282), a telescopic rod (284) is rotatably connected to the inner cavity of the first connecting frame (283), a return spring (287) is movably sleeved on the outer wall of the telescopic rod (284), a second connecting frame (286) is rotatably connected to the bottom of the telescopic rod (284), a rotating plate (285) is fixedly arranged at the bottom of the second connecting frame, and two sides of one end of the rotating plate (285) are rotatably connected with the inner side of the bottom of the push block (282).
  9. 9. The laparoscopic supporting auxiliary device according to claim 7, wherein the outer wall of the driving motor (26) is rotatably connected with an inner tube (22), limit grooves (221) are formed in two sides of the outer wall of the inner tube (22), a limit rod (222) is fixedly arranged at the top of the inner tube (22), the limit rod (222) is fixedly connected with an inner cavity of the positioning table (31), a cleaning box (21) is fixedly arranged on the side wall of the inner tube (22), a fixing ring (27) is fixedly arranged on the inner cavity wall of the inner tube (22), an inclined triangular block (271) is fixedly connected with the inner cavity wall at the top of the fixing ring (27), a threaded guide tube (23) is slidably connected with the inner cavity of the inner tube (22), a sliding block (231) is fixedly arranged on two sides of the outer wall of the threaded guide tube (23), and the sliding block (231) is fixedly connected with the inner cavity of the limit groove (221).
  10. 10. The laparoscopic supporting auxiliary device of claim 9, wherein a separation box (24) is arranged in an inner cavity at the top of the cleaning box (21), a dustproof plastic film (241) is arranged at the top of the separation box (24), a film inlet (242) is formed in the top of the dustproof plastic film (241), a plastic clamping plate (25) is inserted into the outer wall of the top of the cleaning box (21), a plurality of limiting rings (252) are arranged on the outer wall of the plastic clamping plate (25), a water guide pipe (251) is arranged on the inner side of the limiting rings (252), and a water spraying opening (253) is fixedly arranged at one end of the water guide pipe (251).

Description

Auxiliary device for laparoscope Technical Field The invention relates to the technical field of laparoscopes, in particular to a laparoscope supporting auxiliary device. Background Laparoscopic surgery has been widely used in clinical diagnosis and treatment because of its advantages of small trauma, rapid recovery, etc., and requires a special person to hold the laparoscope and continuously maintain the lens stable during the surgery to ensure a clear field of view. At present, the manual support mirror or the simple support is adopted for assisting the support mirror in clinic, the manual support mirror is easy to shake due to fatigue and arm shake of medical staff, the operation accuracy is affected, and the simple support can lighten the physical burden, but has insufficient flexibility in height and angle adjustment and poor suitability. At present, once the lens is polluted, the instrument needs to be integrally replaced in laparoscopic surgery, so that a large number of standby laparoscopic rods are needed in the surgery, the utilization rate of the instrument is low, and the problems of frequent disassembly, assembly and replacement, complex operation, long operation interruption time and influence on the continuity of the surgery are caused. Aiming at the problems, a laparoscope supporting auxiliary device is provided. Disclosure of Invention The invention aims to provide a laparoscope supporting auxiliary device which is used for working, so that the problems that the view is blocked and cleaning is not performed due to the pollution of a laparoscope rod lens in the operation in the background are solved. In order to achieve the above purpose, the present invention provides the following technical solutions: The utility model provides a peritoneoscope holds up mirror auxiliary device, includes the moving structure, moving structure's top fixed mounting has the washing structure, and washing structure's top rotates and is connected with location structure, and location structure's top fixed mounting has bearing structure, and bearing structure's top rotates and is connected with the support frame, and the lateral wall fixed mounting of support frame has the operation panel, and the inner chamber of support frame is provided with former joining in marriage the laparoscopic rod, and the one end joint of former joining in marriage the laparoscopic rod has the laparoscopic handle, and location structure's inner chamber is provided with reserve laparoscopic rod. Further, the movable structure comprises a fixed table fixedly mounted at the bottom of the cleaning structure, a sliding table is fixedly mounted at the bottom of the fixed table, a sliding rod is slidably connected to the inner wall of the sliding table, a transverse clamping plate is fixedly mounted at the bottom of the sliding rod, a first bolt is connected to the side wall of the transverse clamping plate in a threaded manner, an extrusion plate is rotatably connected to one end of the first bolt, and the extrusion plate is located in an inner cavity of the transverse clamping plate. Further, the supporting structure comprises a supporting rod fixedly installed at the top of the positioning structure, a supporting telescopic pipe is fixedly installed at the top of the supporting rod, an extension rod is slidably connected to an inner cavity at the top of the supporting telescopic pipe, and a second bolt is connected to the wall of the inner cavity of the supporting telescopic pipe in a threaded mode. Further, the support frame is including rotating the mount of connecting in extension rod top, and the lateral wall of mount is all rotated and is connected with the steering tube, and the one end fixed mounting of steering tube has places the board, and movable groove has been seted up to the inner chamber of placing the board, and the inner chamber wall rotation in movable groove is connected with the plastic pole, and the outer wall rotation of plastic pole is connected with the magnet ring, and the outer wall fixed mounting of magnet ring has the antiskid cover. Further, the laparoscope handle comprises a butt joint pipe inserted into one end of the original laparoscope rod, one end of the butt joint pipe is fixedly arranged on a handle shell, a laparoscope disassembling key is arranged at the top of the handle shell, a miniature camera head data line is fixedly arranged at the top of the handle shell, and a handle is rotatably connected to the inner cavity wall of the handle shell. Further, the location structure includes fixed mounting in the locating bench of bracing piece bottom, and the bottom of locating bench is provided with a plurality of locating racks, and the bottom fixed mounting of locating rack has the filter screen frame, and the inner chamber of locating rack bottom is provided with location magnet. Further, the cleaning structure comprises a connecting block fixedly mounted at the top of the fixed table, a driving motor i