Search

CN-122005999-A - Anorectal nursing flushing device with cavity gap

CN122005999ACN 122005999 ACN122005999 ACN 122005999ACN-122005999-A

Abstract

The invention belongs to the technical field of medical care equipment, in particular to a cavity flusher for anorectal nursing, which aims at solving the problems of low flushing precision, unstable heating of liquid medicine proportion and blockage of a pipeline by impurities of the existing anorectal nursing equipment and provides the following scheme, wherein the cavity flusher comprises an operation nursing bed; the invention not only effectively overcomes the defects of the traditional anorectal irrigation equipment, but also realizes standardization, refinement and convenience of the whole anorectal nursing process through multi-module cooperative linkage and automatic precise control, remarkably improves the nursing quality and efficiency, ensures the safety and comfort of patients, is suitable for clinical nursing scenes of anorectal of medical institutions at all levels, and has high practical value and popularization prospect.

Inventors

  • DU XUE
  • YAN NAN
  • FAN HONG

Assignees

  • 哈尔滨市中医医院

Dates

Publication Date
20260512
Application Date
20260316

Claims (10)

  1. 1. The cavity flusher for anorectal nursing comprises an operation nursing bed (1), a central control system (2) arranged on the right side of the operation nursing bed (1), and a flushing cavity (66) connected to an installation groove of the operation nursing bed (1), and is characterized in that: The flushing device is arranged at the rear side of the flushing cavity (66) and is used for flushing the affected part; the moving device is arranged at the rear side of the flushing device and is used for driving the flushing device to move; the cleaning device is arranged at the bottom of the flushing cavity (66) and is used for cleaning the flushing cavity (66); The sewage filtering device is arranged at the bottom of the cleaning device and is used for filtering impurities washed by the cleaning liquid; The impurity collecting device is arranged at the bottom of the sewage filtering device and is used for collecting impurities; The mixing device is arranged at the rear side of the sewage filtering device and is used for mixing the liquid medicine and the clean water; the liquid medicine extrusion device is arranged at the rear side of the mixing device and is used for adding liquid medicine into the mixing device; the liquid medicine replenishing device is arranged at the left side of the liquid medicine extruding device and is used for replenishing liquid medicine into the liquid medicine extruding device; and the liquid medicine heating device is arranged on the right side of the mixing device and is used for heating liquid medicine.
  2. 2. The anorectal nursing cavity flusher according to claim 1, wherein the flushing device comprises a sliding cylinder (16), a flushing nozzle (5) and a sliding frame (14), the flushing nozzle (5) is installed at the top of the sliding frame (14), the sliding frame (14) is connected with the sliding cylinder (16) in a sliding mode, the top end of the sliding cylinder (16) is connected with a first rubber sealing assembly (15), the sliding frame (14) penetrates through the first rubber sealing assembly (15), an air cylinder (22) is installed at the bottom of the sliding cylinder (16), an output shaft of the air cylinder (22) is fixedly connected with the bottom of the sliding frame (14), a first liquid inlet one-way valve (21) is installed at an input port of the flushing nozzle (5), a mixing cavity (37) is installed in the surgical nursing bed (1), a flow control pump (35) is installed at the front side of the mixing cavity (37), and an output port of the flow control pump (35) is connected with an input port hose of the first liquid inlet one-way valve (21).
  3. 3. The anorectal nursing cavity flusher according to claim 2, wherein the moving device comprises a first synchronous toothed belt (7), a protective sleeve (67) and a first guide rod (18), the protective sleeve (67) is connected to a mounting hole of the flushing cavity (66), a first screw (17) is rotatably arranged in the protective sleeve (67), a first connecting rod (19) is connected to the front end of the first screw (17) in a threaded manner, the first connecting rod (19) is fixedly connected with the rear end of the sliding cylinder (16), a second rubber sealing assembly (20) is connected to the front end of the protective sleeve (67), the first connecting rod (19) penetrates through the second rubber sealing assembly (20), two ends of the first guide rod (18) are fixedly connected with the rear end of the first connecting rod (19) and the inner wall of the protective sleeve (67), a first rotating motor (6) is mounted in the interior of the surgical nursing bed (1), a first synchronous toothed belt pulley (8) is fixedly connected to the front end of the first rotating motor (17), the first synchronous belt pulley (8) is fixedly connected with the rear end of the first synchronous belt pulley (8) through the second synchronous belt pulley (8), a second rotating shaft (9) is fixedly connected to the other first synchronous gear belt wheel (8).
  4. 4. The device for nursing the anorectal department according to claim 3, wherein the cleaning device comprises a sewage pump (3) and a second synchronous toothed belt (12), the sewage pump (3) is arranged at an output port of the flushing cavity (66), a fixed frame (23) is arranged at an input port of the sewage pump (3), a scraping plate (24) is rotatably connected to a center point of the fixed frame (23), the scraping plate (24) is in abutting lap joint with an inner wall of the flushing cavity (66), a second bevel gear (26) is fixedly connected to the bottom of an extension shaft of the scraping plate (24), a first bevel gear (25) is meshed with one side of the second bevel gear (26), a third bevel gear (27) is meshed with the other side of the second bevel gear (26), a first rotating shaft (4) is fixedly connected to the first bevel gear (25), a second synchronous toothed belt wheel (11) is fixedly connected to the first rotating shaft (4), another second synchronous toothed belt wheel (11) is in transmission connection with another second synchronous belt wheel (11) through the second synchronous toothed belt (12), and the other side of the second synchronous belt wheel (11) is fixedly connected with a second rotating shaft (32).
  5. 5. The anorectal nursing cavity flusher according to claim 4, wherein the sewage filtering device comprises a sewage recovery tank (10), a plurality of guide sleeves (31) and a filter plate (30), the sewage recovery tank (10) is installed in the operation nursing bed (1), an input port of the sewage recovery tank (10) is fixedly connected with an output port of a sewage pump (3), two fixing plates (28) are fixedly connected in the sewage recovery tank (10), the two fixing plates (28) are symmetrically distributed by taking a longitudinal central axis of the sewage recovery tank (10) as a center, reset springs (29) are sleeved in the inner parts of the guide sleeves (31), two ends of the guide sleeves (31) and the reset springs (29) are fixedly connected with the tops of the filter plate (30) and the two fixing plates (28) respectively, the cam (32) is rotatably arranged in the sewage recovery tank (10), the cam (32) is in lap joint with the bottoms of the filter plate (30), the filter plate (30) is slidably connected in the sewage recovery tank (10), and the water outlet (13) is installed in the sewage recovery tank (10).
  6. 6. The anorectal nursing cavity flusher according to claim 5, wherein the impurity collecting device comprises a discharge one-way valve (63) and a pull type ash collecting box (64), the pull type ash collecting box (64) is arranged on the inner wall of the sewage recovery box (10), the discharge one-way valve (63) is arranged at an input port of the pull type ash collecting box (64), and an input port of the discharge one-way valve (63) is positioned at the bottom of the filter plate (30).
  7. 7. The anorectal nursing cavity flusher according to claim 6, wherein the mixing device comprises a protective cover (44) and a fourth synchronous toothed belt (69), the protective cover (44) is fixedly connected to the inner wall of the mixing cavity (37), a plurality of mixing paddles (46) are rotatably arranged on the protective cover (44), rotating gears (45) are fixedly connected to the rear ends of the mixing paddles (46), the rotating gears (45) are rotatably arranged on the inner wall of the mixing cavity (37), a fourth rotating shaft (43) is fixedly connected to the rotating gear (45) on the leftmost side of the rotating gears (45), a second rotating motor (68) is mounted in the surgical nursing bed (1), a fourth synchronous toothed belt wheel (70) is fixedly connected to an output shaft of the second rotating motor (68), a second screw (61) is fixedly connected to the fourth synchronous toothed belt wheel (70), another fourth synchronous belt wheel (70) is in transmission connection with the fourth synchronous belt wheel (69), and another synchronous belt wheel (70) is fixedly connected to the temperature detection module (36) on the rear end of the fourth synchronous belt wheel (70), and the temperature detection module (36) is fixedly connected to the front side of the fourth synchronous belt wheel (34).
  8. 8. The anorectal nursing cavity flusher according to claim 7, wherein the liquid medicine extruding device comprises a metering tube (57) and a second guide rod (62), the metering tube (57) is fixedly connected to the rear side of the mixing cavity (37), the second screw (61) is rotatably arranged on a mounting hole of the metering tube (57), a second connecting rod (60) is connected to the front side of the second screw (61) in a threaded mode, a squeezing plate (59) is fixedly connected to the front side of the second connecting rod (60), the squeezing plate (59) is in sliding connection with the inner wall of the metering tube (57), two ends of the second guide rod (62) are fixedly connected with the squeezing plate (59) and the inner wall of the metering tube (57) respectively, and a liquid outlet one-way valve (58) is arranged at an outlet of the metering tube (57).
  9. 9. The anorectal nursing cavity flusher according to claim 8, wherein the liquid medicine supplementing device comprises a liquid medicine storage cavity (50) and a water pipe (55), the liquid medicine storage cavity (50) is arranged in the operation nursing bed (1), a second liquid inlet one-way valve (56) is arranged at the left input port of the metering pipe (57), two ends of the water pipe (55) are fixedly connected with the output port of the liquid medicine storage cavity (50) and the input port of the second liquid inlet one-way valve (56) respectively, a water inlet one-way valve (47) is arranged at the rear input port of the mixing cavity (37), and a filter (38) is arranged at the input port of the water inlet one-way valve (47).
  10. 10. The anorectal nursing cavity flusher as set forth in claim 9, characterized in that the liquid medicine heating device comprises a heating frame (41) and a third synchronous toothed belt (40), a heating cavity (33) is sleeved on the periphery of the mixing cavity (37), an air inlet of the heating cavity (37) is fixedly connected with the heating frame (41), an air inlet one-way valve (51) is fixedly connected with an output port of the heating frame (41), a dust cover (65) and a heating module (52) are fixedly connected with an inner wall of the heating frame (41), the heating module (52) is arranged on the rear side of the dust cover (65), a fifth bevel gear (49) is fixedly connected with the rear side of a rightmost rotary gear (45) among a plurality of rotary gears (45), a fourth bevel gear (48) is meshed with the right side of the fifth bevel gear (49), one side of the fourth bevel gear (48) is fixedly connected with a third rotary shaft (42), one side of the third rotary shaft (42) is fixedly connected with a third synchronous toothed belt wheel (39), the third synchronous toothed belt wheel (39) is fixedly connected with a third synchronous toothed belt (39) through the third bevel gear (40), the other synchronous belt (54) is fixedly connected with a speed changer (54), the other third synchronous pulley (39) is fixedly connected with the input shaft of the gear transmission (54).

Description

Anorectal nursing flushing device with cavity gap Technical Field The application relates to the technical field of medical care equipment, in particular to a cavity flusher for anorectal nursing. Background In the postoperative care and rehabilitation process of anorectal diseases (such as hemorrhoids, anal fistula, perianal abscess and the like), the cleaning and flushing of the anorectal cavity gap is a key care link. Accurate and mild lacuna flushing can effectively remove wound secretions, residual faeces and necrotic tissues, reduce bacterial breeding, reduce infection risk, simultaneously relieve perianal sphincter cramps, relieve pain of patients and promote wound healing. The patent document with publication number of CN222623438U discloses a cavity flusher for anorectal nursing, which comprises a water storage tank structure, wherein the surface of the water storage tank structure is fixedly provided with a cleaning tank structure, the surface of the cleaning tank structure is fixedly provided with a flushing head structure, the surface of the water storage tank structure is fixedly provided with a heating controller, the cavity flusher for anorectal nursing of the invention stores water in a certain amount by arranging the water storage tank structure and the heating controller, the utility model discloses a control panel is used in the control of heating temperature to reach adaptable temperature and use again, conveniently washs the surface of a wound through setting up clearance groove structure and can blow the warm braw to it after the clearance, makes the liquid medicine of skin dry fast, and small-size electric fan heater passes through the unified control of circuit connection control panel, and through setting up the flushing head structure to the water or the liquid medicine extraction of storage water tank structure, sprays the washing again, and the sprinkler head passes through adjusting ring control switch and rivers size, prevents that the too big dashing of rivers from damaging the wound. The anorectal irrigation equipment used clinically at present has a plurality of defects, and the requirements of fine care are difficult to meet: The flushing accuracy is low, the suitability is poor, the position of a flushing spray head of the traditional flushing device is fixed, the flushing spray head cannot be flexibly adjusted according to the anorectal cavity structure, the focus position and the postoperative wound morphology of a patient, flushing blind areas are easy to occur, or wound irritation and pain are aggravated due to improper spray head positions, part of the equipment can be manually adjusted, but the operation is complicated, and the flushing stability is difficult to ensure. The liquid medicine is not accurately proportioned, the heating temperature is unstable, the anorectal nursing needs to be flushed by liquid medicine with specific concentration according to the illness state of a patient, the traditional equipment adopts manual liquid medicine dilution, the proportioning precision depends on the experience of medical staff, concentration deviation is easy to occur to influence the nursing effect, the liquid medicine is heated by adopting an external heating kettle, the heating temperature is uneven, the heating temperature cannot be monitored and adjusted in real time, the supercooled liquid medicine is easy to cause discomfort of the patient, and the anus Zhou Nianmo is possibly damaged due to overheating. The sewage treatment is not standard, namely the sewage after flushing is mixed with secretion, necrotic tissue and other impurities, the traditional equipment lacks an efficient cleaning and filtering mechanism, the sewage is easy to remain in the nursing bed cavity, bacteria are bred to cause secondary pollution, the direct discharge of the impurities is easy to cause pipeline blockage, and the sewage treatment standard is not met; Aiming at the defects of the prior art, the development of a cavity flusher for anorectal nursing, which has the functions of precise flushing, automatic liquid medicine proportioning heating, efficient sewage cleaning and filtering and multi-loop cooperative linkage, is needed to be researched and developed, so that the nursing quality and the nursing efficiency are improved, and the safety and the comfort of patients are ensured. Disclosure of Invention In order to solve the problems of low flushing precision, unstable heating of liquid medicine proportion and blockage of a pipeline caused by impurities of the conventional anorectal flushing equipment, the application provides a cavity flusher for anorectal nursing. The application provides a cavity flusher for anorectal nursing, which adopts the following technical scheme: A lacuna flusher for anorectal nursing comprises an operation nursing bed; the central control system is arranged on the right side of the operation nursing bed; the flushing cavity is connected to the mounting g