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CN-121987274-A - Puncture compression type anti-seepage structure

CN121987274ACN 121987274 ACN121987274 ACN 121987274ACN-121987274-A

Abstract

The application provides a compression type seepage-proofing structure of a puncture opening, and relates to the field of medical nursing instruments. The puncture-port compression type anti-seepage structure comprises a top cover, wherein one side of the top cover is communicated with a sealing frame, the bottom of the top cover is communicated with a fixed cylinder, the bottom of the fixed cylinder is communicated with a base, lifting assemblies and compression assemblies which are matched with the base for use are arranged in the sealing frame and the fixed cylinder, and one side of the compression assembly is provided with a liquid spraying assembly which is matched with the base for use. This puncture mouth oppression formula prevention of seepage liquid structure carries out flexible oppression to medical imbibition cotton by the cooperation of lifting unit and oppression subassembly and handles, makes medical imbibition cotton reach predetermined pressure and carries out effective oppression prevention of seepage to patient's puncture mouth to prevent that the dynamics of oppression is unstable, lead to patient's puncture mouth hydrops to ooze or the wound to explode out the phenomenon, do benefit to patient's puncture mouth and resume fast, by the cooperation of hydrojet subassembly again, spray antiseptic solution to patient's puncture mouth department, avoid patient's puncture mouth to appear cross infection.

Inventors

  • LI GUIFENG
  • LIU XUDONG
  • ZHANG ZHUQING
  • Yang Lilan
  • HUANG WANQIU
  • HUANG XIAOXIAO

Assignees

  • 广西中医药大学附属瑞康医院

Dates

Publication Date
20260508
Application Date
20231218

Claims (10)

  1. 1. The puncture-port-compression type anti-seepage structure is characterized by comprising a top cover (1), wherein one side of the top cover (1) is communicated with a sealing frame (2), the bottom of the top cover (1) is communicated with a fixed cylinder (3), and the bottom of the fixed cylinder (3) is communicated with a base (4); A lifting component (5) and a pressing component (6) which are matched with the base (4) for use are arranged in the sealing frame (2) and the fixed cylinder (3); one side of the pressing component (6) is provided with a liquid spraying component (7) matched with the base (4).
  2. 2. The puncture pressing type anti-seepage structure according to claim 1, wherein the lifting assembly (5) comprises a double-headed motor (51), an output shaft of the double-headed motor (51) is embedded with an electric push rod (52), a piston rod of the electric push rod (52) is fixedly connected with a locking head (53), a locking seat (54) is arranged below the locking head (53), a threaded rod (55) in rotary fit with the fixed cylinder (3) is fixedly connected to the bottom of the locking seat (54), a threaded cylinder (56) is connected to the surface wall of the threaded rod (55) in a threaded manner, and a lifting seat (57) is rotatably connected to the bottom of the threaded cylinder (56) through a bearing.
  3. 3. The puncture pressing type anti-seepage structure according to claim 2, wherein the pressing assembly (6) comprises a concave rod frame (61), the concave rod frame (61) is fixed on the other output shaft of the double-headed motor (51), a rotating sleeve (62) is rotationally connected to the center of the concave rod frame (61), a connecting rod (63) is fixedly connected to the surface wall of the rotating sleeve (62), a piston seat (64) in sliding fit with the sealing frame (2) is hinged to the other end of the connecting rod (63), a first pressurizing pipe (65) is communicated with the outlet of the sealing frame (2), and a first annular main pipe (66) in fixed fit with the fixed cylinder (3) is communicated with the tail end of the first pressurizing pipe (65); The three outlets of the first annular main pipe (66) are communicated with a telescopic hose (67) which is in penetrating fit with the lifting seat (57), the bottom end of the telescopic hose (67) is communicated with an expansion air bag (68) which is fixedly matched with the lifting seat (57), and medical liquid absorbing cotton (69) which is matched with the base (4) for use is arranged at the bottom of the expansion air bag (68).
  4. 4. A puncture compression type anti-seepage structure according to claim 3, wherein the liquid spraying assembly (7) comprises a three-way joint (71), the three-way joint (71) is communicated with a first pressurizing pipe (65), an outlet of the three-way joint (71) is communicated with a second pressurizing pipe (72), the bottom end of the second pressurizing pipe (72) is communicated with a metering valve (73), and two ends of the metering valve (73) are communicated with a transfusion pipe (74); the head ends of the two groups of infusion tubes (74) are provided with liquid storage pots (75), outlets of the metering valves (73) are communicated with a second annular main pipe (76), and three outlets of the second annular main pipe (76) are communicated with a sprinkler head (77) matched with the base (4).
  5. 5. The puncture pressing type anti-seepage structure according to claim 1, wherein sliding rails (9) are vertically arranged around the inner cavity of the fixed cylinder (3), and the inner cavity of the sliding rails (9) is in sliding connection with sliding rail bars (10) fixedly matched with the lifting seat (57).
  6. 6. The puncture pressing type anti-seepage structure according to claim 1, wherein the periphery of the top of the base (4) is embedded with flow equalizing plates (11) which are communicated and matched with the spray heads (77), and the included angle between adjacent flow equalizing plates (11) is 120 degrees.
  7. 7. The puncture pressing type anti-seepage structure according to claim 1, wherein the bottom of the base (4) is fixedly connected with a telescopic silica gel sleeve (12), the bottom of the telescopic silica gel sleeve (12) is fixedly connected with a rubber positioning disc (13), and a medical adhesive patch is arranged at the bottom of the rubber positioning disc (13).
  8. 8. The puncture pressing type anti-seepage structure according to claim 1, wherein a closed cavity is formed in the top of the inner cavity of the top cover (1), and a control panel is fixedly connected to one side, away from the sealing frame (2), of the top cover (1).
  9. 9. The puncture pressing type anti-seepage structure according to claim 3, wherein a grab handle is fixedly connected to one side of the top cover (1) close to the control panel, the grab handle is of a triangular design, and the opening diameters of the medical liquid suction cotton (69) and the rubber positioning disc (13) are the same.
  10. 10. The puncture pressing type anti-seepage structure according to claim 4, wherein capacity scale marks are arranged on the outer sides of the two groups of liquid storage kettles (75), screw teeth are arranged on the outlets of the liquid storage kettles (75), and screw grooves matched with the screw teeth are formed in the head ends of the two groups of liquid conveying pipes (74).

Description

Puncture compression type anti-seepage structure Technical Field The application relates to the technical field of medical nursing instruments, in particular to a puncture compression type anti-seepage structure. Background In normal state, there is little liquid (generally less than 200 ml) in the abdominal cavity of human body, which has lubricating effect on intestinal peristalsis, and in any pathological state, the liquid in the abdominal cavity is increased, and when the liquid in the abdominal cavity exceeds 200ml, the liquid in the abdominal cavity is called as abdominal cavity effusion, which is only one symptom, causes of the abdominal cavity effusion to be many, and more common diseases include cardiovascular diseases, liver diseases, peritoneal diseases, kidney diseases, nutritional disorder diseases, malignant tumor abdominal cavity metastasis, ovarian tumor, connective tissue diseases and the like. In the prior art (patent application publication No. CN115137559B, patent name is a compression type liquid-collecting film pasting component convenient for observing a puncture opening), the application can realize the pressurization and seepage prevention of the puncture opening of the abdominal cavity of a patient, has the function of exuding and collecting the liquid of the abdominal cavity, can better avoid cross infection caused by the seepage of the abdominal cavity liquid, and is convenient for medical staff to check whether the seepage and inflammation of the puncture opening of the abdominal cavity of the patient or not at any time by transparent application, so that the application has strong practicability. In the process of realizing the technical scheme, at least the following problems are found in the prior art. After minimally invasive surgery treatment is performed on a puncture opening of a patient, in order to cope with effusion exudation of the abdomen of the patient, most medical staff or the patient continuously perform manual compression anti-seepage treatment on the puncture opening by means of liquid absorbing objects, tired wounded, manual compression force is not easy to control, the compression force is too small, effusion exudation still can be caused under the action of abdominal pressure, cross infection is easily caused on the affected part of the puncture opening of the patient, the compression force is too large, explosion injury is caused on the sewed puncture opening of the patient, and pain is aggravated. Disclosure of Invention The application aims at least to solve the technical problems that the prior art can not carry out effective suction, permeation and disinfection treatment on the puncture opening of a patient on the basis of automatic compression and spray disinfection, and cross infection is easy to occur on the affected part of the puncture opening of the patient. Therefore, the application provides a puncture-port compression type liquid seepage prevention structure. The puncture-port compression type anti-seepage structure comprises a top cover, a sealing frame, a fixing cylinder and a base, wherein one side of the top cover is communicated with the sealing frame, the bottom of the top cover is communicated with the fixing cylinder, and the bottom of the fixing cylinder is communicated with the base; a lifting component and a pressing component which are matched with the base for use are arranged in the sealing frame and the fixed cylinder; one side of the pressing component is provided with a liquid spraying component matched with the base for use. Preferably, the lifting assembly comprises a double-headed motor, an output shaft of the double-headed motor is embedded with an electric push rod, a piston rod of the electric push rod is fixedly connected with a locking head, a locking seat is arranged below the locking head, the bottom of the locking seat is fixedly connected with a threaded rod which is in running fit with the fixed cylinder, a threaded cylinder is connected with the surface wall of the threaded rod in a threaded manner, and the bottom of the threaded cylinder is rotationally connected with the lifting seat through a bearing. Preferably, the pressing assembly comprises a concave rod frame, the concave rod frame is fixed on the other output shaft of the double-headed motor, a rotating sleeve is rotationally connected at the center of the concave rod frame, a connecting rod is fixedly connected to the surface wall of the rotating sleeve, a piston seat in sliding fit with a sealing frame is hinged to the other end of the connecting rod, a first pressurizing pipe is communicated with an outlet of the sealing frame, and a first annular main pipe in fixed fit with the fixed cylinder is communicated with the tail end of the first pressurizing pipe; the three outlets of the first annular main pipe are communicated with a telescopic hose which is matched with the lifting seat in a penetrating mode, the bottom end of the telescopic hose is commu