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CN-122005961-A - Negative pressure drainage debridement device for diabetic foot

CN122005961ACN 122005961 ACN122005961 ACN 122005961ACN-122005961-A

Abstract

The invention discloses a negative pressure drainage debridement device for diabetic feet, which is provided with a debridement platform convenient for debridement support, wherein a debridement bin and a control bin are connected with the upper surface of the debridement platform in a supporting way; the wound cleaning device comprises a movable base, wherein threads are connected to the middle end of the inner surface of a wound cleaning bin in a telescopic manner, an inclined strut is rotatably connected to the upper end of the outer surface of the movable base, a limiting block is connected to the inner surface of the inclined strut in a clamping manner, and a supporting bandage is arranged at the upper end of the outer surface of the limiting block. This clear device of creating of negative pressure drainage of diabetes foot is provided with the work and supports the clear platform of creating of usefulness to cooperation clear storehouse and control storehouse can carry out the use of the negative pressure pipe that sets up and lower straw, last straw and absorption head when asking for a call disinfection to patient's foot, carries out the use of negative pressure drainage and debridement, and can disinfect the clearance to individual and can repetitious usage's last straw and drainage tube, and the cooperation of the disinfection pipe of control storehouse equipment carries out inner structure's disinfection clearance.

Inventors

  • HAN SONGLIN
  • LI JUNFEI
  • LI SHIYUN

Assignees

  • 驻马店市中医院

Dates

Publication Date
20260512
Application Date
20230811

Claims (9)

  1. 1. The negative pressure drainage debridement device for the diabetic foot is provided with a debridement platform (1) which is convenient for debridement support, and the upper surface of the debridement platform (1) is connected with a debridement bin (2) and a control bin (14) in a supporting way; Characterized by comprising the following steps: The movable base (3) is in telescopic connection with the middle end of the inner surface of the debridement bin (2), the upper end of the outer surface of the movable base (3) is rotationally connected with the diagonal brace (4), the inner surface of the diagonal brace (4) is connected with the limiting block (5) in a clamping manner, and meanwhile, the upper end of the outer surface of the limiting block (5) is provided with the supporting bandage (6); The steel wire rope (7) is connected to the middle upper side of the lower surface of the diagonal bracing (4), the outer side of the outer surface of the steel wire rope (7) is connected with the roller (8), the outer surface of the roller (8) is connected with the supporting lug (9) through the rotating shaft, the supporting lug (9) is fixedly arranged on the left side and the right side of the outer surface of the movable base (3), meanwhile, the inner surface of the movable base (3) is connected with the sealing gasket (10) penetrating through the steel wire rope (7) in a nested mode, and the lower surface of the steel wire rope (7) is connected with the winding roller (11) The negative pressure pipe (15) is assembled on a negative pressure pump installed on the control bin (14), the other end of the negative pressure pipe (15) is nested and assembled with the waste liquid bin (1501), the upper surface of the waste liquid bin (1501) is nested and installed with the lower suction pipe (16), and meanwhile, the upper surface of the lower suction pipe (16) is installed with the quick connector (17); The cleaning pipe (23) is connected to the upper surface of the control bin (14) in a penetrating mode, the disinfecting pipe (24) is arranged on the left side of the outer surface of the cleaning pipe (23), the cleaning bin (25) is connected to the outer surface of the cleaning pipe (23) in a nested mode, meanwhile, the sealing cover (26) is connected to the upper surface of the cleaning bin (25) in a clamping mode, and then a partition plate (27) is connected between the cleaning bin (25) and the waste liquid bin (1501) in a sealing mode.
  2. 2. The negative pressure drainage debridement device for diabetic foot according to claim 1, wherein the inner surface of the debridement bin (2) is connected with a telescopic bin (12) in an up-down telescopic manner, and the inner surface of the telescopic bin (12) is connected with a disinfection tube (13) in a nested manner.
  3. 3. The negative pressure drainage debridement apparatus for diabetic foot according to claim 1, wherein the movable base (3) and the inner surface of the debridement chamber (2) form a thread movable structure which is arranged relatively independently, the movable base (3) and the diagonal brace (4) form a rotary structure, and the diagonal brace (4) and the support bandage (6) form an integrated structure through a limiting block (5).
  4. 4. The negative pressure drainage debridement apparatus for diabetic foot according to claim 1, wherein the diagonal brace (4) and the steel wire rope (7) form an integrated structure, the steel wire rope (7) and the supporting lugs (9) form a rotating structure through the idler wheels (8), the steel wire rope (7) and the movable base (3) form a penetrating sealing structure through the sealing gasket (10), meanwhile, the steel wire rope (7) is symmetrically arranged on the middle section of the outer surface of the movable base (3), and the steel wire rope (7) and the outer surface of the winding roller (11) are arranged in an embedded mode.
  5. 5. The negative pressure drainage debridement device for diabetic foot according to claim 2, wherein the telescopic bin (12) and the debridement bin (2) form a threaded moving structure which is adjusted up and down, the rear side of the outer surface of the telescopic bin (12) is in a concave structure, and the sterilizing tube (13) and the telescopic bin (12) form a limiting inclined structure.
  6. 6. The negative pressure drainage debridement apparatus for diabetic foot according to claim 1, wherein the negative pressure pipe (15) and the waste liquid bin (1501) form a nested structure, the waste liquid bin (1501) and the lower suction pipe (16) form a built-in structure, the length of the negative pressure pipe (15) in the waste liquid bin (1501) is smaller than the length of the lower suction pipe (16), and the lower suction pipe (16) and the quick connector (17) form an integrated structure.
  7. 7. The negative pressure drainage debridement apparatus for diabetic foot according to claim 1, wherein the upper surface of the quick connector (17) is provided with an upper suction pipe (18), the outer surface of the upper suction pipe (18) is provided with a connecting seat (19), the inner surface of the connecting seat (19) is in threaded connection with a drainage pipe (20), meanwhile, the middle lower side of the outer surface of the drainage pipe (20) is provided with a positioning ring (21), and the upper surface of the drainage pipe (20) is provided with an adsorption head (22).
  8. 8. The negative pressure drainage debridement apparatus for diabetic foot according to claim 7, wherein the upper suction pipe (18) and the lower suction pipe (16) form a limiting clamping structure through the quick connector (17), the upper suction pipe (18) and the drainage pipe (20) form a threaded structure through the connecting seat (19), the drainage pipe (20), the positioning ring (21) and the adsorption head (22) form an integrated structure, and the outer surface of the adsorption head (22) is in a corrugated spherical structure.
  9. 9. The negative pressure drainage debridement apparatus for diabetic foot according to claim 1, wherein the cleaning tube (23) and the upper suction tube (18) form an integral structure, the cleaning tube (23) and the cleaning tube (24) are arranged in an embedded manner on the side surface of the outer surface, the cleaning tube (23) and the cleaning bin (25) form an embedded nested structure, the cleaning tube (24) and the cleaning tube (23) are integrally arranged, and the cleaning bin (25) and the sealing cover (26) form a sealing structure.

Description

Negative pressure drainage debridement device for diabetic foot Technical Field The invention relates to the technical field of negative pressure drainage debridement of diabetic feet, in particular to a negative pressure drainage debridement device for diabetic feet. Background Diabetes mellitus is diabetic patient when sufficient, the disorder that forms under long-term illness, and needs the negative pressure absorption that the cooperation set up and clear device of creating of drainage clear to during the clearance, the negative pressure clearance structure that sets up can be better clearance surface of a wound and pus, is convenient for restore under negative pressure environment, but current negative pressure drainage debridement device still has some problems at the during operation. In the prior art, the patent publication (bulletin) No. CN213884695U discloses a negative pressure drainage debridement device for diabetic feet, which comprises a drainage bottle, wherein the upper end of the drainage bottle is communicated with a negative pressure suction joint and a drainage joint, the negative pressure suction joint is communicated with a negative pressure pipe, the drainage joint is communicated with a drainage pipe, the free end of the drainage pipe is slidingly connected with a fixing patch, the middle part of the fixing patch is provided with a connecting hole for the drainage pipe to pass through, the edge of the fixing patch is outwards provided with a cloth patch, one end of the fixing patch, which is close to the drainage bottle, is provided with a fixing pipe communicated with the connecting hole, the periphery of the fixing pipe is provided with external threads, the inner diameter of the fixing pipe is gradually reduced away from the direction of the fixing patch, the free end of the fixing pipe is connected with a clamping knob, the free end of the drainage pipe is cut into a plurality of gaps towards the direction of the fixing patch, the free end of the drainage pipe is connected with a hollow suction head, and the suction head is provided with a plurality of suction holes. The utility model adopts multi-cavity suction, effectively improves the suction effect on pus generated in the pus cavity, is convenient to fix with the wound and improves the working efficiency of medical staff; In the operation process of the device, when the drainage debridement is carried out on a patient, abscess of the patient is firstly cut, the suction head 8 with a proper size is selected to be connected with the drainage tube 3, the suction head 8 is inserted into a pus cavity of the patient, the connection between the fixing patch 4 and the drainage tube 3 is adjusted, the suction head 8 can extend to a proper depth, the clamping knob 7 is adjusted in the direction away from the fixing patch 4, the thread clamping strip 62 clamps the drainage tube 3 inwards, the cloth patch 5 is stuck on the edge of a wound, the drainage bottle 1 is hung on a bed edge, finally the negative pressure tube 2 is connected with the central negative pressure, and proper negative pressure intensity is adjusted to continuously attract, but the patient foot and the leg are inconvenient to fully disinfect when in use, comfortable support is carried out, and discomfort is extremely easy to be caused to the leg when the debridement is carried out for a long time. In addition, in the prior art, the disclosure (bulletin) number is authorized: the utility model relates to a negative pressure drainage debridement device for diabetic feet, which belongs to the technical field of drainage debridement and comprises a bottom plate, wherein one side of the top of the bottom plate is fixedly connected with a box body, the inner wall of the box body is fixedly connected with a baffle plate, the baffle plate divides the inner wall of the box body into a disinfection chamber and a collection chamber, the two sides of the front of the disinfection chamber are respectively and movably connected with a first box door through hinges, and the two sides of the front of the collection chamber are respectively and movably connected with a second box door through hinges. The negative pressure drainage debridement device for the diabetic foot has the advantages that by means of combined action of the collection box, the liquid guide tube, the frame body, the filter screen plate, the electric push rod and the foot support, pus flowing down the foot of a patient can be collected during debridement, so that pollution to the surrounding environment caused by the pus is avoided, the height of the foot support can be adjusted through the arrangement of the electric push rod, the height of the foot support is suitable for foot heights of different patients, and comfort of the foot of the patient after lap joint is improved; In the working process of the device, the first handle 11 is pulled during use, the first box door 10 is unfolded, then medical instruments