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CN-122006070-A - Be used for stomach and intestine surgery pipe mount

CN122006070ACN 122006070 ACN122006070 ACN 122006070ACN-122006070-A

Abstract

The invention relates to the technical field of catheter fixing frames, in particular to a catheter fixing frame for gastrointestinal surgery, which comprises a base, wherein the bottom of the base is fixedly connected with universal wheels, the inner wall of the base is fixedly connected with supporting blocks, the tops of the supporting blocks are fixedly connected with fixing columns, the fixing columns penetrate through the base and are fixedly connected with penetrating parts, the outer walls of the fixing columns are rotationally connected with connecting frames, the connecting frames are provided with compacting devices for preventing materials on the connecting frames from falling down when the materials shake, when the catheter is needed, through the arranged compacting devices, a pulling plate is pulled to enable the pulling plate to drive a piston plate to move upwards, so that two groups of fixing rings are far away from each other, after the objects are placed, the pulling plate is loosened, and the objects are fixed by the two groups of fixing rings, so that the objects connected with the catheter are always positioned inside the fixing rings, and the problem that the objects connected with the catheter fall from the fixing frames when the fixing frames shake is solved.

Inventors

  • WANG DING
  • LIU YI
  • CAO GUANGXIN

Assignees

  • 南通市肿瘤医院（南通市第五人民医院）

Dates

Publication Date
20260512
Application Date
20260202

Claims (8)

  1. 1. The utility model provides a be used for stomach and intestine surgery pipe mount, includes base (1), wherein the bottom fixedly connected with universal wheel (2) of base (1), the inner wall fixedly connected with supporting shoe (3) of base (1), the top fixedly connected with fixed column (4) of supporting shoe (3), and fixed column (4) run through base (1), and the department of running through is fixedly connected, the outer wall rotation of fixed column (4) is connected with link (5), link (5) department is provided with the closing device that prevents that the material is in on link (5) when taking place to rock, base (1) department is provided with prevents that the mount from taking place the skew thereby leads to the strutting arrangement of slope; The compression device comprises a fixed cylinder (61), a pull plate (62), a guide rod (63), a compression spring (64), a piston plate (65), a fixed ring (66), a sliding groove (67) and a sliding rod (68), wherein the outer wall of the fixed cylinder (61) is fixedly connected to the inner wall of a connecting frame (5), the fixed cylinder (61) penetrates through the connecting frame (5) and is fixedly connected to the penetrating position, the outer wall of the piston plate (65) is slidably connected to the inner wall of the fixed cylinder (61), the bottom of the guide rod (63) is fixedly connected to the top of the piston plate (65), the guide rod (63) penetrates through the fixed cylinder (61), the penetrating position is slidably connected, the bottom of the pull plate (62) is fixedly connected to the top of the guide rod (63), the bottom of the pull plate (62) is attached to the top of the fixed cylinder (61), and the sliding groove (67) is formed in the inner wall of the fixed cylinder (61).
  2. 2. The catheter holder for gastrointestinal surgery according to claim 1, wherein one end of the compression spring (64) is fixedly connected to the top of the piston plate (65), the other end of the compression spring is fixedly connected to the inner wall of the fixed cylinder (61), the top of the sliding rod (68) is fixedly connected to the bottom of the piston plate (65), the sliding rod (68) penetrates through the fixed cylinder (61), the penetrating part is in sliding connection, and the outer wall of the fixed ring (66) is fixedly connected to the bottom of the sliding rod (68).
  3. 3. The gastrointestinal surgery catheter fixing frame according to claim 1, wherein the supporting device comprises a limiting plate (71), a sliding block (72), an extension spring (73), a fixing block (74), a moving block (75), a first extrusion spring (76), a rack (77), a gear (78), a supporting column (79), a turnover plate (710), a second extrusion block (711), a clamping block (713) and a limiting spring (714), the bottom of the limiting plate (71) is fixedly connected to the top of the supporting block (3), the top of the sliding block (72) is slidably connected to the inner wall of the base (1), the bottom of the sliding block (72) is attached to the top of the supporting block (3), one end of the extension spring (73) is fixedly connected to the outer wall of the sliding block (72), the other end of the extension spring is fixedly connected to the outer wall of the limiting plate (71), the bottom of the fixing block (74) is fixedly connected to the inner wall of the base (1), the outer wall of the moving block (75) is slidably connected to the inner wall of the base (1), and one end of the extrusion spring (76) is fixedly connected to the bottom of the moving block (75).
  4. 4. A catheter holder for gastrointestinal surgery according to claim 3, wherein the outer wall of the rack (77) is fixedly connected to the outer wall of the moving block (75), the outer walls of the two ends of the support column (79) are fixedly connected to the inner wall of the base (1), the inner wall of the turnover plate (710) is rotatably connected to the outer wall of the support column (79), the inner wall of the gear (78) is rotatably connected to the outer wall of the support column (79), the outer wall of the gear (78) is fixedly connected to the outer wall of the turnover plate (710), and the gear (78) is meshed with the rack (77).
  5. 5. The catheter holder for gastrointestinal surgery according to claim 4, wherein the outer wall of the extrusion block (711) is slidably connected to the inner wall of the base (1), one end of the extrusion spring II (712) is fixedly connected to the outer wall of the extrusion block (711), the other end of the extrusion spring II is fixedly connected to the inner wall of the base (1), the outer wall of the clamping block (713) is slidably connected to the inner wall of the base (1), the clamping block (713) is attached to the clamping groove on the turnover plate (710), and one end of the limiting spring (714) is fixedly connected to the outer wall of the clamping block (713), and the other end of the limiting spring II is fixedly connected to the inner wall of the base (1).
  6. 6. The catheter holder for gastrointestinal surgery according to claim 5, further comprising an edge pressing device which prevents the holder from being unable to recover after being inclined to one side, wherein the inner wall of the base (1) is provided with the edge pressing device, the edge pressing device comprises a sleeve (81), a stretching block (82), a moving spring (83), an L-shaped connecting rod (84), a connecting rod (85), a return spring (86), a supporting rod (87), a rotating plate (88) and a bearing block (89), the outer wall of the sleeve (81) is fixedly connected with the outer wall of the sliding block (72), the outer wall of the stretching block (82) is slidably connected with the inner wall of the sleeve (81), one end of the moving spring (83) is fixedly connected with the inner wall of the sleeve (81), and the other end of the moving spring (83) is fixedly connected with the outer wall of the stretching block (82).
  7. 7. The catheter holder for gastrointestinal surgery according to claim 6, wherein the bottom of the supporting rod (87) is fixedly connected to the inner wall of the base (1), the inner wall of the rotating plate (88) is rotatably connected to the outer wall of the supporting rod (87), and the bottom of the supporting block (89) is fixedly connected to the inner wall of the rotating plate (88).
  8. 8. The catheter holder for gastrointestinal surgery according to claim 7, wherein the top of the L-shaped connecting rod (84) is fixedly connected to the bottom of the stretching block (82), one end of the bottom of the L-shaped connecting rod (84) is attached to the outer wall of the rotating plate (88), the outer wall of the connecting rod (85) is slidably connected to the inner wall of the L-shaped connecting rod (84), the outer wall of the connecting rod (85) is slidably connected to the outer wall of the rotating plate (88), one end of the return spring (86) is fixedly connected to the outer wall of the connecting rod (85), and the other end of the return spring is fixedly connected to the inner wall of the L-shaped connecting rod (84).

Description

Be used for stomach and intestine surgery pipe mount Technical Field The invention relates to the technical field of catheter fixing frames, in particular to a catheter fixing frame for gastrointestinal surgery. Background Along with the development of scientific technology, the clinical trend of gastrointestinal surgery is towards reducing the number of traditional open surgery, and the minimally invasive surgery of gastrointestinal surgery is widely applied due to the characteristics of small wound, strong pertinence, easy postoperative recovery and the like. Common technical means such as laparoscopic surgery and the like, which are used for inserting a thin catheter into the abdominal wall of a human body, can provide a feasible operation space for laparoscopes and surgical instruments. Therefore, catheter intervention is a basic technical premise of gastrointestinal surgery minimally invasive surgery as a medical means commonly used in gastrointestinal surgery clinical surgery. In practical surgical operations, the interventional catheter needs to be kept at the same position for a long time, which puts higher demands on the stability and reliability of the catheter fixing device. The existing catheter fixing frame lacks effective buffering and anti-slip measures, when a patient moves in the operation process, the catheter is driven to move, so that the catheter is easy to shift, fall off and even bend, the articles connected with the catheter are driven to shift and fall off together, extra injury to the patient is likely to occur when the articles fall off, and a large potential safety hazard exists. Disclosure of Invention Aiming at the defects of the prior art, the invention provides a catheter fixing frame for gastrointestinal surgery, which solves the problems in the background art. The technical scheme includes that the catheter fixing frame for gastrointestinal surgery comprises a base, wherein universal wheels are fixedly connected to the bottom of the base, supporting blocks are fixedly connected to the inner wall of the base, fixing columns are fixedly connected to the top of the supporting blocks and penetrate through the base, the penetrating parts are fixedly connected, connecting frames are rotatably connected to the outer walls of the fixing columns, pressing devices for preventing materials on the connecting frames from falling when the materials shake are arranged at the connecting frames, and supporting devices for preventing the fixing frames from shifting to incline are arranged at the base; The compression device comprises a fixed cylinder, a pull plate, a guide rod, a compression spring, a piston plate, a fixed ring, a sliding groove and a sliding rod, wherein the outer wall of the fixed cylinder is fixedly connected to the inner wall of a connecting frame, the fixed cylinder penetrates through the connecting frame and is fixedly connected with the penetrating position, the outer wall of the piston plate is slidably connected to the inner wall of the fixed cylinder, the bottom of the guide rod is fixedly connected to the top of the piston plate, the guide rod penetrates through the fixed cylinder and is slidably connected with the penetrating position, the bottom of the pull plate is fixedly connected to the top of the guide rod, the bottom of the pull plate is attached to the top of the fixed cylinder, the sliding groove is formed in the inner wall of the fixed cylinder, and the piston plate is limited through the sliding groove. According to the technical scheme, one end of the compression spring is fixedly connected to the top of the piston plate, the other end of the compression spring is fixedly connected to the inner wall of the fixed cylinder, the top of the sliding rod is fixedly connected to the bottom of the piston plate, the sliding rod penetrates through the fixed cylinder and is in sliding connection with the penetrating part, the outer wall of the fixed ring is fixedly connected to the bottom of the sliding rod, and the fixed ring is limited through the connecting frame. According to the technical scheme, the supporting device comprises a limiting plate, a sliding block, an extension spring, a fixed block, a moving block, a first extrusion spring, a rack, a gear, a supporting column, a turnover plate, a second extrusion spring, a clamping block and a limiting spring, wherein the bottom of the limiting plate is fixedly connected to the top of the supporting block, the top of the sliding block is slidably connected to the inner wall of a base, the bottom of the sliding block is attached to the top of the supporting block, one end of the extension spring is fixedly connected to the outer wall of the sliding block, the other end of the extension spring is fixedly connected to the outer wall of the limiting plate, the bottom of the fixed block is fixedly connected to the inner wall of the base, the outer wall of the moving block is slidably connected to the inner wall of