Flushing device for anorectal department

Abstract

The invention relates to the technical field of the anorectal department, and discloses a flushing device for the anorectal department, which comprises a base, the surface of the base is provided with a backup plate, and the base is provided with a flushing port; the chamber is arranged in the base and penetrates through the cleaning opening, a waste liquid box and a box body are arranged on the lower portion of the chamber, a door is further arranged on the side face of the chamber, and a flushing part and a drying part are arranged on the upper portion of the chamber; the flushing part is used for flushing the affected part of the patient; the drying part is used for drying the washed part; the leg supporting assemblies are arranged on the two sides of the base and used for placing the legs of the patient. A flushing part is arranged, the heights of a distraction mechanism and a flushing mechanism are adjusted through a sliding assembly arranged between two vertical rods, flushing treatment can be accurately conducted on the affected part of a patient, the distraction mechanism drives a two-way screw to rotate through a second motor, two distraction plates are made to be far away, the part needing to be flushed is completely exposed, and the flushing treatment efficiency is improved. And the problems of unclean flushing and the like caused by incomplete exposure of the part during flushing are avoided.

Description

Technical Field

[0001] The invention relates to the technical field of anorectal surgery, in particular to an anorectal irrigation device. Background Art

[0002] Anorectal diseases are common clinical diseases, such as colorectal cancer, mixed hemorrhoids, anal fistula, perianal abscess, anal fissure, etc. Surgery is one of the common methods for treating anorectal diseases. Its research scope mainly focuses on diseases occurring in the organs at the end of the digestive system. When treating anorectal diseases, the affected area needs to be flushed before administering medication to the patient's anorectal area.

[0003] When using the original flushing device, the patient is usually required to protrude the anus and maintain this posture to facilitate flushing. This method of cleaning is more physically demanding and the patient may also be resistant. If the temperature of the cleaning agent is too low during cleaning, it will also irritate the patient's anus, affecting the cleaning effect. After cleaning, the patient's anus needs to be wiped dry, but if the force is too strong, it is very easy to involve the patient's diseased area, causing great pain to the patient.

[0004] In view of this, we propose an anorectal irrigation device. Summary of the invention

[0005] The object of the present invention is to provide an anorectal irrigation device to solve the problems existing in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A flushing device for anorectal department, comprising

[0008] The base has a backing plate installed on the surface and a flushing port;

[0009] The chamber is arranged inside the base and penetrates the cleaning port. The lower part of the chamber is provided with a waste liquid tank and a box body. The side of the chamber is also provided with a door. The upper part is provided with a washing part and a drying part.

[0010] A flushing part, used for flushing the affected part of the patient;

[0011] A drying part, used for drying the rinsed part;

[0012] The leg support components are arranged on both sides of the base and are used for the patient to place his legs.

[0013] Preferably, a card slot is provided on one side of the base surface, two columns are provided on the base surface, a back plate is rotatably connected between the columns, two fixed blocks are provided on the back side of the back plate, the fixed blocks are directly rotatably connected to the support rod, a seat cushion is provided on the base surface, and a back cushion is provided on the back plate surface.

[0014] Preferably, the flushing part includes two mounting plates 1, a rotating shaft 1 is arranged between the mounting plates 1 and passes through one of the mounting plates 1, a cross bar 1 and a cross bar 2 are fixedly connected to the rotating shaft 1, a vertical bar 1 and a vertical bar 2 are fixedly connected to the ends of the cross bar 1 and the cross bar 2, the vertical bar 1 and the vertical bar 2 are respectively provided with grooves inwardly, a sliding assembly is arranged between the vertical bar 1 and the vertical bar 2, and an opening mechanism and a flushing mechanism are arranged on the sliding assembly.

[0015] Preferably, the sliding assembly includes screw rod 1 and screw rod 2 arranged inside vertical rod 1, and slide rod 1 and slide rod 2 arranged inside vertical rod 2, slide rod 1 is slidably connected between screw rod 1 and slide rod 1, slide rod 2 is arranged between screw rod 2 and slide rod 2, pulley 1 and pulley 2 are arranged at the bottom of screw rod 1 and screw rod 2, motor 1 is arranged on the side of vertical rod 1, pulley 3 is arranged at the output end of motor 1, pulley 3 and pulley 1 and pulley 2 are connected through belt 1 for transmission, and a guide groove is also arranged between vertical rod 1 and vertical rod 2.

[0016] Preferably, the expansion mechanism includes a bidirectional screw arranged inside a sliding rod, two sets of slide plates are arranged in the middle part of the bidirectional screw, and the side surfaces of the slide plates are fixedly connected with expansion plates, a driven gear 1 is arranged on the left side of the bidirectional screw, a motor 2 is arranged on the surface of the sliding rod 1, the output end of the motor 2 passes through the surface of the sliding rod 1 and is provided with a driving gear 1, and the driving gear 1 and the driven gear 1 are meshed with each other.

[0017] Preferably, the flushing mechanism includes a flushing seat arranged on the second surface of the sliding rod, a groove is provided on the upper part of the flushing seat, a soft water pipe is connected to the back of the flushing seat, a bellows is fixedly connected in the groove, a water spray head is connected to the end of the bellows, the soft water pipe passes through the groove and is connected to the bellows, a sliding groove is provided on the side wall of the groove, a rack is slidably connected in the sliding groove, a lower pressure plate and an upper pressure plate are provided on the rack, the lower pressure plate and the upper pressure plate clamp the bellows, a motor three is provided on the side of the flushing seat, the output end of the motor three passes through the flushing seat and is provided with a gear, and the gear is meshed with the rack.

[0018] Preferably, the drying part includes two mounting plates 2, a rotating shaft 2 is arranged between the mounting plates 2 and passes through one of the mounting plates 2, the rotating shaft 2 is fixedly connected with a rotating plate, a groove is provided at the bottom of the rotating plate, a screw 3 is installed in the groove, a motor 4 is provided on the side of the rotating plate, the output end of the motor 4 is connected to the screw 3, a slider is slidably connected to the screw 3, a drying nozzle is provided at the end of the slider, an air cavity is provided inside the end of the slider, a soft air pipe is connected to the bottom of the slider, one end of the soft air pipe is connected to the air cavity, and the other end of the soft air pipe is connected to the dryer.

[0019] Preferably, the bottom of the soft water pipe is connected to a water pump, and the water pump is arranged at the bottom of the box.

[0020] Preferably, a motor five is provided at the bottom of the chamber, and the motor five is driven by a belt two and a rotating shaft one and a rotating shaft two.

[0021] By means of the above technical solution, the present invention provides an anorectal irrigation device, which has at least the following beneficial effects:

[0022] (1) The flushing part of the present invention is configured to adjust the height of the expansion mechanism and the flushing mechanism through a sliding assembly arranged between two vertical rods, so that the patient's affected area can be accurately flushed and treated. The expansion mechanism drives the two-way screw to rotate through motor 2, so that the two expansion plates are separated, and the area to be flushed is fully exposed, thereby avoiding problems such as incomplete flushing due to incomplete exposure of the area during flushing.

[0023] (2) The present invention provides a drying part, which is composed of a rotating plate, a dryer and a drying nozzle. The motor 4 drives the screw 3 to rotate, so that the slider reciprocates on the screw, and the rinsed area can be thoroughly dried with appropriate force, avoiding the problem of wiping the patient's anus with too much force after cleaning, which may involve the patient's diseased area and cause great pain to the patient.

[0024] (2) The present invention provides a base, a backrest and a leg support assembly so that the patient can lie down for anal irrigation, avoiding protruding the anus and maintaining this posture for irrigation, thereby solving the problem that the patient consumes physical energy and has resistance to maintaining a protruding anus posture. The leg support assembly also facilitates the patient to place and support his legs, making the entire irrigation process more convenient, safe and comfortable. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0026] Figure 1 It is an overall schematic diagram of the present invention;

[0027] Figure 2 It is a schematic diagram of the internal structure of the present invention;

[0028] Figure 3 It is a schematic diagram of the flushing part in the internal structure of the present invention;

[0029] Figure 4 It is a front schematic diagram of the flushing part in the present invention;

[0030] Figure 5 It is a schematic diagram of the adjustment component of the flushing part of the present invention;

[0031] Figure 6 It is a schematic diagram of the flushing structure of the flushing part in the present invention;

[0032] Figure 7 It is a schematic diagram of the drying part in the internal structure of the present invention.

[0033] In the figure: 1, base; 2, leg support assembly; 3, back plate; 4, column; 5, fixing block; 6, support rod; 7, slot; 8, seat cushion; 9, back cushion; 10, door; 11, waste liquid tank; 12, box body; 13, mounting plate 1; 14, mounting plate 2; 15, shaft 1; 16, shaft 2; 17, cross bar 1; 18, cross bar 2; 19, vertical bar 1; 20, vertical bar 2; 21, screw rod 1; 22, screw rod 2; 23, slide rod 1; 24, slide rod 2; 25, slide rod 1; 251, bidirectional screw; 252, motor 1; 253, driving gear 1; 254, driven gear 1; 255, 55. Slide plate; 256. Opening plate; 26. Sliding rod two; 27. Pulley one; 28. Pulley two; 29. ​​Motor two; 30. Pulley three; 31. Belt one; 32. Guide groove; 33. Flushing seat; 34. Soft water pipe; 35. Water pump; 36. Bellows; 37. Sprinkler head; 38. Slide groove; 39. Rack; 40. Lower pressure plate; 41. Upper pressure plate; 42. Motor three; 43. Gear; 44. Rotating plate; 45. Screw three; 46. Motor four; 47. Slider; 48. Drying nozzle; 49. Soft air pipe; 50. Dryer; 51. Motor five; 52. Belt two. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figure 1 - Figure 7 As shown, one embodiment of the present invention is: an anorectal irrigation device, comprising

[0036] The base 1 has a backing plate 3 mounted on its surface and a flushing port;

[0037] The chamber is arranged inside the base 1 and penetrates the cleaning port. The lower part of the chamber is provided with a waste liquid tank 11 and a box body 12. The side of the chamber is also provided with a door 10. The upper part of the chamber is provided with a washing part and a drying part.

[0038] A flushing part, used for flushing the affected part of the patient;

[0039] A drying part, used for drying the rinsed part;

[0040] The leg support assembly 2 is arranged on both sides of the base 1 and is used for the patient to place his legs.

[0041] A card slot 7 is provided on one side of the surface of the base 1, two columns 4 are provided on the surface of the base 1, a back plate 3 is rotatably connected between the columns 4, two fixed blocks 5 are provided on the back of the back plate 3, the fixed blocks 5 are directly rotatably connected to the support rod 6, a seat cushion 8 is provided on the surface of the base 1, and a back cushion 9 is provided on the surface of the back plate 3; a motor 51 is provided at the bottom of the chamber, and the motor 51 is driven by a rotating shaft 15 and a rotating shaft 2 16 through a belt 2 52.

[0042] When this embodiment is working, first fill the box 12 in the chamber with cleaning liquid, adjust the inclination angle of the backrest 3 according to the patient's condition, so that the patient is in a comfortable environment, and when the patient lies down, the affected part is located in the cleaning port, and the legs are placed on the leg support assembly 2, so that the entire flushing process is more convenient, safe and comfortable. The motor 51 in the chamber is transmitted to the rotating shaft 15 and the rotating shaft 2 16 through the belt 2 52. When the motor 51 is started, it can drive the rotating shaft 15 and the rotating shaft 2 16 to rotate.

[0043] On the basis of the above embodiment, in another embodiment of the present invention, the flushing part includes two mounting plates 13, a rotating shaft 15 penetrating one of the mounting plates 13 is arranged between the mounting plates 13, a horizontal bar 17 and a horizontal bar 18 are fixedly connected to the rotating shaft 15, a vertical bar 19 and a vertical bar 20 are fixedly connected to the ends of the horizontal bar 17 and the horizontal bar 18, the vertical bar 19 and the vertical bar 20 are respectively provided with grooves inwardly, a sliding assembly is arranged between the vertical bar 19 and the vertical bar 20, and an opening mechanism and a flushing mechanism are arranged on the sliding assembly.

[0044] When the present embodiment is working, when the rotating shaft 15 rotates, the cross bar 17 and the cross bar 2 18 fixed on the rotating shaft 15 are driven to rotate. When flushing is required, the spreading mechanism and the flushing mechanism can be rotated to the part that needs to be flushed. When flushing is completed, the spreading mechanism and the flushing mechanism are rotated to the bottom and folded up.

[0045] On the basis of the above embodiment, in another embodiment of the present invention, the sliding assembly includes a screw rod 21 and a screw rod 22 arranged inside the vertical rod 19, and a slide rod 23 and a slide rod 24 arranged inside the vertical rod 20, a slide rod 25 is slidably connected between the screw rod 21 and the slide rod 23, a slide rod 26 is arranged between the screw rod 22 and the slide rod 24, a pulley 27 and a pulley 28 are arranged at the bottom of the screw rod 21 and the screw rod 22, a motor 252 is arranged on the side of the vertical rod 19, a pulley 3 30 is arranged at the output end of the motor 252, the pulley 3 30 and the pulley 1 27 and the pulley 2 28 are connected by a belt 31 for transmission, and a guide groove 32 is also arranged between the vertical rod 19 and the vertical rod 20.

[0046] When this embodiment is working, the motor 252 is started, and the screw 21 and the screw 22 are driven to rotate through the belt 31, so that the sliding rod 25 and the sliding rod 26 move upward or downward. When the affected area needs to be flushed, the position of the sliding rod 25 and the sliding rod 26 is adjusted so that the expansion mechanism and the flushing mechanism can adapt to patients of different sizes, thereby achieving efficient flushing. At the same time, the guide groove 32 arranged between the vertical rod 19 and the vertical rod 20 can divert the flushed liquid to the waste liquid tank 11.

[0047] On the basis of the above embodiment, in another embodiment of the present invention, the expansion mechanism includes a bidirectional screw 251 arranged inside the sliding rod 25, two groups of slide plates 255 are arranged in the middle part of the bidirectional screw 251, and the side of the slide plate 255 is fixedly connected with an expansion plate 256, and a driven gear 254 is arranged on the left side of the bidirectional screw 251, and a motor 29 is arranged on the surface of the sliding rod 25, and the output end of the motor 29 passes through the surface of the sliding rod 25 and is provided with a driving gear 253, and the driving gear 253 and the driven gear 254 are meshed with each other.

[0048] When the present embodiment is working, the motor 29 is started, and the driving gear 1 253 at the output end of the motor is meshed with the driven gear 1 254 arranged on the left side of the bidirectional screw 251, thereby driving the bidirectional screw 251 to rotate, so that the two slides 255 on the bidirectional screw 251 move away from each other, thereby driving the expansion plate 256 to expand the affected area, so that the flushing mechanism can effectively flush and clean the affected area.

[0049] On the basis of the above embodiment, in another embodiment of the present invention, the flushing mechanism includes a flushing seat 33 arranged on the surface of the sliding rod 26, the upper part of the flushing seat 33 is provided with a groove, the back of the flushing seat 33 is connected to a soft water pipe 34, a bellows 36 is fixedly connected in the groove, the end of the bellows 36 is connected to a water spray head 37, the soft water pipe 34 passes through the groove and is connected to the bellows 36, a slide groove 38 is provided on the side wall of the groove, a rack 39 is slidably connected in the slide groove 38, a lower pressure plate 40 and an upper pressure plate 41 are provided on the rack 39, the lower pressure plate 40 and the upper pressure plate 41 clamp the bellows 36, a motor 32 is provided on the side of the flushing seat 33, the output end of the motor 32 passes through the flushing seat 33 and is provided with a gear 43, the gear 43 is meshed with the rack 39; the bottom of the soft water pipe 34 is connected to the water pump 35, and the water pump 35 is arranged at the bottom of the box body 12.

[0050] When the present embodiment is working, depending on the different affected parts, the motor 3 42 is started, and the gear 43 meshes with the rack 39 to drive the rack 39 to move upward or downward. The lower pressure plate 40 and the upper pressure plate 41 provided on the rack 39 clamp the bellows 36. When the rack 39 moves upward or downward, one end of the bellows 36 is driven upward or downward, thereby adjusting the angle of the water spray head 37. At the same time, the water pump 35 in the box body 12 is connected to the bellows 36 through the soft water pipe 34, and the flushing liquid is transported to the water spray head 37 through the water pump 35.

[0051] On the basis of the above embodiment, in another embodiment of the present invention, the drying part includes two mounting plates 14, a rotating shaft 16 penetrating one of the mounting plates 14 is arranged between the mounting plates 14, the rotating shaft 16 is fixedly connected with a rotating plate 44, a groove is provided at the bottom of the rotating plate 44, a screw 3 45 is installed in the groove, a motor 46 is provided on the side of the rotating plate 44, the output end of the motor 46 is connected to the screw 3 45, a slider 47 is slidably connected to the screw 3 45, a drying nozzle 48 is provided at the end of the slider 47, an air cavity is provided inside the end of the slider 47, a soft air pipe 49 is connected to the bottom of the slider 47, one end of the soft air pipe 49 is connected to the air cavity, and the other end of the soft air pipe 49 is connected to the dryer 50.

[0052] When the present embodiment is working, when drying is required, the motor five 51 drives the rotating shaft two 16 to rotate, thereby driving the rotating plate 44 fixed on the rotating shaft two 16 to rotate. When drying is required, the rotating plate 44 can be rotated to the part that needs to be dried. When drying is completed, the rotating plate 44 is rotated to the bottom for folding. During drying, the motor four 46 rotates, driving the screw three 45 connected to the output end of the motor to rotate, so that the slider 47 on the screw three 45 reciprocates, thereby drying the affected part after washing.

[0053] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anorectal irrigation device, characterized in that: include The base (1) has a backing plate (3) mounted on its surface and is provided with a flushing port; The chamber is arranged inside the base (1) and penetrates the cleaning port. The lower part of the chamber is provided with a waste liquid tank (11) and a box body (12). The side of the chamber is also provided with a door (10). The upper part of the chamber is provided with a washing part and a drying part. A flushing part, used for flushing the affected part of the patient; A drying part, used for drying the rinsed part; The leg support assembly (2) is arranged on both sides of the base (1) and is used for the patient to place his legs.

2. The anorectal flushing device according to claim 1, characterized in that: A card slot (7) is provided on one side of the surface of the base (1), two upright posts (4) are provided on the surface of the base (1), a backrest (3) is rotatably connected between the upright posts (4), two fixed blocks (5) are provided on the back of the backrest (3), the fixed blocks (5) are directly rotatably connected to the support rod (6), a seat cushion (8) is provided on the surface of the base (1), and a backrest cushion (9) is provided on the surface of the backrest (3).

3. The anorectal flushing device according to claim 1, characterized in that: The flushing part comprises two mounting plates (13), a rotating shaft (15) penetrating one of the mounting plates (13) is arranged between the mounting plates (13), a horizontal bar (17) and a horizontal bar (18) are fixedly connected to the rotating shaft (15), a vertical bar (19) and a vertical bar (20) are fixedly connected to the ends of the horizontal bar (17) and the horizontal bar (18), the vertical bar (19) and the vertical bar (20) are respectively provided with grooves inwardly, a sliding assembly is arranged between the vertical bar (19) and the vertical bar (20), and an opening mechanism and a flushing mechanism are arranged on the sliding assembly.

4. The anorectal flushing device according to claim 3, characterized in that: The sliding assembly comprises a screw rod 1 (21) and a screw rod 2 (22) arranged inside the vertical rod 1 (19), and a slide rod 1 (23) and a slide rod 2 (24) arranged inside the vertical rod 2 (20), a slide rod 1 (25) being slidably connected between the screw rod 1 (21) and the slide rod 1 (23), a slide rod 2 (26) being arranged between the screw rod 2 (22) and the slide rod 2 (24), and the screw rod 1 (21) and the screw rod 2 (22) being slidably connected between the screw rod 1 (21) and the slide rod 1 (23). A pulley 1 (27) and a pulley 2 (28) are arranged at the bottom of the vertical rod 1 (19), a motor 1 (252) is arranged on the side of the vertical rod 1 (19), a pulley 3 (30) is arranged at the output end of the motor 1 (252), the pulley 3 (30) and the pulley 1 (27) and the pulley 2 (28) are connected to each other through a belt 1 (31), and a guide groove (32) is also arranged between the vertical rod 1 (19) and the vertical rod 2 (20).

5. The anorectal flushing device according to claim 3, characterized in that: The spreading mechanism comprises a bidirectional screw (251) arranged inside a sliding rod (25), two sets of slide plates (255) are arranged in the middle part of the bidirectional screw (251), and a spreading plate (256) is fixedly connected to the side of the slide plate (255), a driven gear (254) is arranged on the left side of the bidirectional screw (251), a motor (29) is arranged on the surface of the sliding rod (25), an output end of the motor (29) passes through the surface of the sliding rod (25) and is provided with a driving gear (253), and the driving gear (253) and the driven gear (254) are meshed with each other.

6. The anorectal flushing device according to claim 3, characterized in that: The flushing mechanism comprises a flushing seat (33) arranged on the surface of the second sliding rod (26), the upper part of the flushing seat (33) is provided with a groove, the back of the flushing seat (33) is connected with a soft water pipe (34), a bellows (36) is fixedly connected in the groove, the end of the bellows (36) is connected with a water spray head (37), the soft water pipe (34) passes through the groove and is connected with the bellows (36), the side wall of the groove is provided with a slide groove (38), the slide groove (38) is slidably connected with a rack (39), and a lower pressure plate (40) and an upper pressure plate (41) are arranged on the rack (39), and the lower pressure plate (40) and the upper pressure plate (41) clamp the bellows (36). A motor three (42) is arranged on the side of the flushing seat (33), and the output end of the motor three (42) passes through the flushing seat (33) and is provided with a gear (43), and the gear (43) is meshed with the rack (39).

7. The anorectal flushing device according to claim 1, characterized in that: The drying part comprises two mounting plates (14), between which a rotating shaft (16) is arranged to penetrate one of the mounting plates (14), the rotating shaft (16) is fixedly connected to a rotating plate (44), the bottom of the rotating plate (44) is provided with a groove, in which a screw (45) is installed, a motor (46) is arranged on the side of the rotating plate (44), the output end of the motor (46) is connected to the screw (45), a slider (47) is slidably connected to the screw (45), a drying nozzle (48) is arranged at the end of the slider (47), an air cavity is arranged inside the end of the slider (47), a soft air pipe (49) is connected to the bottom of the slider (47), one end of the soft air pipe (49) is connected to the air cavity, and the other end of the soft air pipe (49) is connected to the dryer (50).

8. The anorectal flushing device according to claim 6, characterized in that: The bottom of the soft water pipe (34) is connected to a water pump (35), and the water pump (35) is arranged at the bottom of the box body (12).

9. The anorectal flushing device according to claim 1, characterized in that: A motor five (51) is arranged at the bottom of the chamber, and the motor five (51) is driven by a belt two (52) and a rotating shaft one (15) and a rotating shaft two (16).

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