CN112914978B

CN112914978B - Internal hemorrhoid treatment seat for anorectal surgery

Info

Publication number: CN112914978B
Application number: CN202110067768.0A
Authority: CN
Inventors: 曹翔; 陈涛; 高官壮; 夏叶; 章天洋
Original assignee: Changzhou Second Peoples Hospital
Current assignee: Changzhou Second Peoples Hospital
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2022-09-30
Anticipated expiration: 2041-01-19
Also published as: CN112914978A

Abstract

The invention discloses an internal hemorrhoid treatment seat for anorectal surgery, which comprises a stool seat, wherein a backrest is fixedly arranged at the rear part of the upper end surface of the stool seat, four stool legs are fixedly arranged on the lower end surface of the stool seat, the four stool legs are symmetrically distributed in a rectangular mode about the central axis of the stool seat, the stool seat is provided with a first through hole and a rectangular groove, the rectangular groove is communicated with the first through hole, the stool seat is provided with a first groove, the first groove is communicated with the rectangular groove, a shell is arranged below the stool seat, the shell is provided with a second groove, internal hemorrhoid falling caused by overlong toilet time can be pressed back, more serious consequences caused by long-time falling of the internal hemorrhoid can be prevented, and the internal hemorrhoid can be better reset by rotating and massaging when the internal hemorrhoid is pressed back.

Description

Internal hemorrhoid treatment seat for anorectal surgery

Technical Field

The invention belongs to the field of internal hemorrhoid rehabilitation, and particularly relates to an internal hemorrhoid treatment chair for anorectal surgery.

Background

When the haemorrhoids are separated from the body, the haemorrhoids can not be automatically returned, the haemorrhoids are generally returned by hands, so that the haemorrhoids are painful and unsanitary, if the separated internal haemorrhoids can not be timely returned, the internal haemorrhoids are blocked by the veins under the clamping of anal sphincter, but the veins still supply blood continuously, the haemorrhoids expand and can not be returned to the anus for a long time, then necrosis, erosion and canceration seriously affect the physical and mental health of a patient, and therefore, a device which can automatically return the internal haemorrhoids after being separated from the body is urgently needed to be arranged.

Disclosure of Invention

The invention provides a device which can automatically press back internal hemorrhoids after the internal hemorrhoids are pulled out of the body in order to overcome the defects of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme: an internal hemorrhoid treatment seat for anorectal surgery comprises a stool seat, wherein a backrest is fixedly arranged at the rear part of the upper end surface of the stool seat, four stool legs are fixedly arranged on the lower end surface of the stool seat, the four stool legs are symmetrically distributed in a rectangular mode about the central axis of the stool seat, the stool seat is provided with a first through hole and a rectangular groove, the rectangular groove is communicated with the first through hole and is provided with a first groove, the first groove is communicated with the rectangular groove, a shell is arranged below the stool seat, and the shell is provided with a second groove;

the two clamping mechanisms are arranged in a bilaterally symmetrical mode and are arranged in a space formed by the first through hole, the first groove and the rectangular groove, and the clamping mechanisms are used for clamping the buttocks;

the squeezing massage mechanism is arranged above the shell and used for pressing back the fallen internal hemorrhoids;

and the lifting mechanism is arranged in the second groove and is used for controlling the extrusion massage mechanism to rotate up and down.

Preferably, the upper end surface of the shell is fixedly connected with the lower end surface of the stool seat through two bilaterally symmetrical connecting blocks.

Preferably, the left clamping mechanism comprises a rack which is slidably arranged on the lower side wall of the rectangular groove, teeth are fixedly arranged on the upper end face of the rack, a first spring is fixedly arranged between the left end face of the rack and the left side wall of the rectangular groove, a first fixed block is fixedly arranged on the left part of the upper end face of the rack, a first sliding groove is formed in the first fixed block, a first sliding block is slidably arranged in the first sliding groove, a second spring is fixedly arranged between the lower end face of the first sliding block and the groove bottom of the first sliding groove, a second fixed block is fixedly arranged on the upper side wall of the first groove, a third fixed block is fixedly arranged on the lower end face of the second fixed block, a third groove is formed in the third fixed block, a first shaft is fixedly arranged between the front side wall and the rear side wall of the third groove, and a gear meshed with the teeth is rotatably sleeved on the first shaft, the upper end face of the stool seat is slidably provided with a hip supporting seat, and the lower end face of the hip supporting seat is fixedly connected with the upper end face of the second fixing block.

Preferably, the extrusion massage mechanism comprises two first telescopic rods which are fixedly arranged on the side wall of the second groove in an bilateral symmetry manner, two first telescopic rods are fixedly arranged on the upper end face of each first telescopic rod, a motor is fixedly arranged on the upper end face of each first telescopic rod, a second gear is fixedly arranged on the side face of the circumference of the output end of the motor, a second shaft is rotatably arranged on the upper end face of the motor, a third gear is fixedly arranged on the second shaft in a sleeved manner, the third gear is meshed with the second gear, a fourth fixed block is arranged above the motor, a second through hole is formed in the fourth fixed block, the second through hole is communicated with the second groove, two L-shaped rods are symmetrically arranged on the left end face and the right end face of the motor, the upper ends of the L-shaped rods are fixedly connected with the fourth fixed block, a gear shaft is rotatably arranged on the upper end face of the motor, and a gear shaft lower gear meshed with the gear shaft is fixedly arranged on the lower portion of the gear shaft, the fixed cover in upper portion of gear shaft is equipped with fourth gear, fixedly on the lower part circumference lateral wall of second through-hole be provided with third gear engagement's internal tooth, the fixed helicla flute slide bar that is provided with of left end face of fourth fixed block, the helicla flute has been seted up to the circumference side in second groove, the helicla flute slide bar slides in the helicla flute, first annular has been seted up to the upper end of helicla flute, the fixed second telescopic link fixed block that is provided with two bilateral symmetry of side about the fourth fixed block, the fixed second telescopic link that is provided with of up end of second telescopic link fixed block, the fixed rotatory piece that is provided with of up end of fourth fixed block, the lower terminal surface of rotatory piece with the up end fixed connection of second telescopic link, the fixed third spring that is provided with between the lower terminal surface of rotatory piece and every the up end of second telescopic link fixed block, the rotatory piece through-hole has been seted up to the rotatory piece, it is provided with the lifter supporting shoe to slide in the rotatory piece through-hole, the fixed fifth gear that is provided with of lower terminal surface of lifter supporting shoe, lifter supporting shoe spout has been seted up to the rotatory piece, lifter supporting shoe spout with rotatory piece through-hole intercommunication, the second annular has been seted up to the rotatory piece, the second annular with lifter supporting shoe spout intercommunication, the spring groove has been seted up to the second annular, it is provided with the sliding block to slide in the spring groove, it is provided with two spring groove sliders to slide in the sliding block, two the spring groove slider is close to the one end of lifter supporting shoe with lifter supporting shoe fixed connection, the spring groove slider is kept away from the one end of lifter supporting shoe with the fixed fourth spring that is provided with between the tank bottom of spring groove.

Preferably, the lifting mechanism comprises a lifting rod groove arranged on the upper side wall of the shell, a lifting rod is arranged in the lifting rod groove in a sliding manner, a massage rotating block is sleeved on the circumferential side wall of the lifting rod in a rotating manner, ten massage block sliding grooves are formed in the massage rotating block, massage blocks are arranged in the massage block sliding grooves in a sliding manner, one ends, far away from the lifting rod, of the massage blocks are semicircular, a first spring is fixedly arranged between one end, close to the lifting rod, of the massage blocks and the groove bottom of the massage block sliding grooves, a cylindrical block sliding groove is formed in the massage rotating block, a cylindrical block is arranged in the cylindrical block sliding groove in a sliding manner, the lower end face of the cylindrical block is fixedly and electrically connected with the upper end face of the lifting rod, an air bag shell is fixedly arranged on the upper end face of the massage rotating block, an air bag space is formed in the air bag shell, and a through hole is formed in the upper side wall of the air bag space, the flexible pipe is fixedly arranged in the through hole, the lubricant one-way valve is fixedly arranged on the upper portion of the inner side wall of the flexible pipe, the air inlet is formed in the left side wall of the air bag shell, the air inlet one-way valve is arranged in the air inlet, the liquid injection port is formed in the right side wall of the air bag shell, and the liquid injection port valve is arranged in the liquid injection port.

In summary, the invention has the following advantages: the device has simple structure, can automatically press back the fallen internal hemorrhoids by only sitting on the device without pressing back the fallen internal hemorrhoids by hands when the internal hemorrhoids fall off after the toilet is finished, can not take out the pressed back internal hemorrhoids in the downward returning process after the internal hemorrhoids are pressed back, is clean and sanitary, and greatly reduces the psychological burden of patients with the fallen internal hemorrhoids.

Drawings

FIG. 1 is a sectional view of an internal hemorrhoid treatment chair for anorectal surgery according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a portion of the structure of FIG. 1 taken along line A-A;

FIG. 3 is a cross-sectional view of a portion of the structure of FIG. 4 taken at B-B;

FIG. 4 is an enlarged view of a portion of FIG. 1 at I;

FIG. 5 is an enlarged view of a portion of FIG. 1 at II;

FIG. 6 is an enlarged view of a portion of FIG. 1 at III;

FIG. 7 is an enlarged view of a portion IV of FIG. 1;

fig. 8 is a partial enlarged view of v in fig. 1.

In the figure, 10, stool legs; 11. a stool seat; 12. a backrest; 13. a housing; 14. a second groove; 15. a first telescopic rod; 16. a motor; 17. a helical groove; 18. a spiral groove slide bar; 19. internal teeth; 20. a fourth fixed block; 21. rotating the block; 22. a rope; 23. connecting blocks; 24. a rectangular groove; 25. a rack; 26. a limiting groove; 27. a limiting rod; 28. a limiting rod fixing block; 29. a hip support seat; 30. teeth; 31. a first groove; 32. a second fixed block chute; 33. a first through hole; 34. a second fixed block; 35. a third fixed block; 36. a first shaft; 37. a gear; 38. a third groove; 39. a first spring; 40. a ring block; 41. a lifter slot; 42. a lifting rod; 43. a massage rotary block; 44. a massage block; 45. a massage block chute; 46. a first spring; 47. a cylindrical block chute; 48. a cylindrical block; 49. an air bag shell; 50. an air bag space; 51. a lubricant check valve; 52. a liquid injection port valve; 53. an air inlet check valve; 54. a lifter support block; 55. a lifter support block chute; 56. a second ring groove; 57. a slider; 58. a spring slot; 59. a fourth spring; 60. a second telescopic rod; 61. a third spring; 62. a second telescopic rod fixing block; 64. a fifth gear; 65. an L-shaped rod; 66. a gear shaft; 67. a fourth gear; 68. a gear at a lower part of the gear shaft; 69. a second gear; 70. a second shaft; 71. a third gear; 72. a second through hole; 73. a through hole of the rotary block; 74. a first fixed block; 75. a second spring; 76. a first chute; 77. a first slider; 78. a spring pocket slider; 79. a hose; 80. a first ring groove; a clamping mechanism, a 01; a squeezing massage mechanism a 02; lifting mechanism, a 03.

Detailed Description

As shown in fig. 1, an internal hemorrhoid treatment seat for anorectal surgery comprises a stool seat 11, wherein a backrest 12 is fixedly arranged at the rear part of the upper end surface of the stool seat 11, four stool legs 10 are fixedly arranged on the lower end surface of the stool seat 11, the four stool legs 10 are symmetrically and rectangularly distributed about the central axis of the stool seat 11, the stool seat 11 is provided with a first through hole 33, the stool seat 11 is provided with a rectangular groove 24, the rectangular groove 24 is communicated with the first through hole 33, the stool seat 11 is provided with a first groove 31, the first groove 31 is communicated with the rectangular groove 24, a shell 13 is arranged below the stool seat 11, and the shell 13 is provided with a second groove 14;

the two clamping mechanisms A01 are arranged symmetrically left and right, the clamping mechanisms A01 are arranged in a space formed by the first through hole 33, the first groove 31 and the rectangular groove 24, and the clamping mechanisms A01 are used for clamping buttocks;

a squeezing massage mechanism A02, wherein the squeezing massage mechanism A02 is arranged above the shell 13 and is used for pressing back the fallen internal hemorrhoids;

the lifting mechanism A03, the lifting mechanism A03 is arranged in the second groove 14, and the lifting mechanism A03 is used for controlling the up-down and rotation of the extrusion massage mechanism A02.

Referring to fig. 1, the upper end surface of the housing 13 is fixedly connected to the lower end surface of the stool 11 through two bilaterally symmetrical connecting blocks 23.

Referring to fig. 1-2, 6 and 8, the left clamping mechanism a01 includes a rack 25 slidably disposed on the lower sidewall of the rectangular groove 24, a tooth 30 is fixedly disposed on the upper end surface of the rack 25, a first spring 39 is fixedly disposed between the left end surface of the rack 25 and the left sidewall of the rectangular groove 24, a first fixed block 74 is fixedly disposed on the left portion of the upper end surface of the rack 25, a first sliding groove 76 is formed in the first fixed block 74, a first slider 77 is slidably disposed in the first sliding groove 76, a second spring 75 is fixedly disposed between the lower end surface of the first slider 77 and the bottom of the first sliding groove 76, a second fixed block 34 is fixedly disposed on the upper sidewall of the first groove 31, a third fixed block 35 is fixedly disposed on the lower end surface of the second fixed block 34, a third groove 38 is formed in the third fixed block 35, a first shaft 36 is fixedly disposed between the front and rear sidewalls of the third groove 38, a gear 37 engaged with the tooth 30 is rotatably sleeved on the first shaft 36, the upper end surface of the stool seat 11 is slidably provided with a hip supporting seat 29, and the lower end surface of the hip supporting seat 29 is fixedly connected with the upper end surface of the second fixing block 34.

Referring to fig. 1 and 5, the squeezing massage mechanism a02 includes two first telescopic rods 15 fixed on the lower side wall of the second slot 14, the first telescopic rods 15 are symmetrically arranged on the left and right, the upper end faces of the two first telescopic rods 15 are fixedly provided with a motor 16, the circumferential side face of the output end of the motor 16 is fixedly provided with a second gear 69, the upper end face of the motor 16 is rotatably provided with a second shaft 70, the second shaft 70 is fixedly sleeved with a third gear 71, the third gear 71 is meshed with the second gear 69, a fourth fixing block 20 is arranged above the motor 16, the fourth fixing block 20 is provided with a second through hole 72, the second through hole 72 is communicated with the second slot 14, the left and right end faces of the motor 16 are symmetrically provided with two L-shaped rods 65, the upper ends of the L-shaped rods 65 are fixedly connected with the fourth fixing block 20, the upper end face of the motor 16 is rotatably provided with a gear shaft 66, the lower portion of the gear shaft 66 is fixedly sleeved with a gear shaft lower gear 68 meshed with the second gear 69, a fourth gear 67 is fixedly sleeved on the upper portion of the gear shaft 66, inner teeth 19 meshed with the third gear 71 are fixedly arranged on the lower circumferential side wall of the second through hole 72, a spiral groove slide bar 18 is fixedly arranged on the left end face of the fourth fixed block 20, a spiral groove 17 is arranged on the circumferential side face of the second groove 14, the spiral groove slide bar 18 slides in the spiral groove 17, a first annular groove 80 is arranged at the upper end of the spiral groove 17, two bilaterally symmetrical second telescopic rod fixed blocks 62 are fixedly arranged on the left and right side faces of the fourth fixed block 20, a second telescopic rod 60 is fixedly arranged on the upper end face of the second telescopic rod fixed block 62, a rotating block 21 is fixedly arranged on the upper end face of the fourth fixed block 20, the lower end face of the rotating block 21 is fixedly connected with the upper end face of the second telescopic rod 60, and a third spring 61 is fixedly arranged between the lower end face of the rotating block 21 and the upper end face of each second telescopic rod fixed block 62, the rotating block 21 is provided with a rotating block through hole 73, a lifting rod supporting block 54 is slidably arranged in the rotating block through hole 73, a fifth gear 64 is fixedly arranged on the lower end face of the lifting rod supporting block 54, a lifting rod supporting block sliding groove 55 is formed in the rotating block 21, the lifting rod supporting block sliding groove 55 is communicated with the rotating block through hole 73, a second annular groove 56 is formed in the rotating block 21, the second annular groove 56 is communicated with the lifting rod supporting block sliding groove 55, a spring groove 58 is formed in the second annular groove 56, a sliding block 57 is slidably arranged in the spring groove 58, two spring groove sliding blocks 78 are slidably arranged in the sliding block 57, one ends, close to the lifting rod supporting block 54, of the two spring groove sliding blocks 78 are fixedly connected with the lifting rod supporting block 54, and a fourth spring 59 is fixedly arranged between one end, far away from the lifting rod supporting block 54, of the spring groove sliding block 78 and the groove bottom of the spring groove 58.

Referring to fig. 1, 3-4 and 7, the lifting mechanism a03 includes a lifting rod groove 41 formed on the upper side wall of the housing 13, a lifting rod 42 is slidably disposed in the lifting rod groove 41, a massage rotary block 43 is rotatably sleeved on the circumferential side wall of the lifting rod 42, ten massage block sliding grooves 45 are formed in the massage rotary block 43, a massage block 44 is slidably disposed in the massage block sliding groove 45, one end of the massage block 44 away from the lifting rod 42 is semicircular, a first spring 46 is fixedly disposed between one end of the massage block 44 close to the lifting rod 42 and the bottom of the massage block sliding groove 45, a cylindrical block sliding groove 47 is formed in the massage rotary block 43, a cylindrical block 48 is slidably disposed in the cylindrical block sliding groove 47, the lower end surface of the cylindrical block 48 is fixedly and electrically connected with the upper end surface of the lifting rod 42, an air bag shell 49 is fixedly disposed on the upper end surface of the massage rotary block 43, an air bag space 50 is formed in the air bag shell 49, the upper side wall of the air bag space 50 is provided with a through hole, a hose 79 is fixedly arranged in the through hole, the upper part of the inner side wall of the hose 79 is fixedly provided with a lubricant one-way valve 51, the left side wall of the air bag shell 49 is provided with an air inlet, an air inlet one-way valve 53 is arranged in the air inlet, the right side wall of the air bag shell 49 is provided with a liquid injection port, and the liquid injection port is provided with a liquid injection port valve 52.

The working principle of the internal hemorrhoid treatment chair for anorectal surgery provided by the embodiment of the invention is as follows:

when the device is used, a person sits between the two hip supporting seats 29 and faces forwards to align the anus with the air bag shell 49, then the motor 16 is started, the motor 16 drives the second gear 69 to rotate through the output end, the second gear 69 drives the third gear 71 to rotate, the third gear 71 drives the fourth fixed block 20 to rotate through the internal teeth 19, the fourth fixed block 20 drives the spiral groove slide bar 18 to rotate, the spiral groove slide bar 18 is abutted to the spiral groove 17, so the fourth fixed block 20 is driven to move upwards when rotating, the fourth fixed block 20 drives the motor 16 to move upwards through the L-shaped rod 65, the motor 16 moves upwards to stretch the first telescopic rod 15, the upward movement of the motor 16 drives the gear shaft 66 to move upwards, the lower gear 68 of the gear shaft is meshed with the second gear 69 to rotate, the gear shaft 66 drives the fourth gear 67 to move upwards, the fourth fixed block 20 rotates to move upwards to drive the rotating block 21 to rotate through the second telescopic rod fixed block 62 and the second telescopic rod 60, the second telescopic rod fixing block 62 drives the rotating block 21 to move upwards through the third spring 61, due to the friction force between the sliding block 57 and the rotating block 21, the rotating block 21 drives the sliding block 57 to rotate upwards, the sliding block 57 drives the lifting rod supporting block 54 to rotate upwards through the spring slot sliding block 78, the lifting rod supporting block 54 drives the massage rotating block 43 to move upwards through the lifting rod 42, the massage rotating block 43 drives the massage block 44 and the airbag housing 49 to move upwards, the lifting rod 42 drives the annular block 40 to move upwards, when the annular block 40 moves upwards to abut against the rack 25, due to the design of the inclined plane at one end of the rack 25 close to the annular block 40, taking the left side as an example, the annular block 40 can move the rack 25 leftwards, the rack 25 drives the first fixing block 74 and the first sliding block 77 to move leftwards, the rack 25 drives the gear 37 to rotate through the teeth 30, the gear 37 rotates to drive the third fixing block 35 to move rightwards through the first shaft 36, the third fixing block 35 moves rightwards to drive the hip supporting seat 29 to move rightwards to clamp the hip, when the first fixing block 74 moves leftwards to drive the first sliding block 77 to move leftwards, when the first slider 77 is aligned with the limiting groove 26, the first slider 77 is ejected upward by the elastic force of the second spring 75 into the limiting groove 26 for limiting, so that the first slide block 77 drives the limiting rod 27 to move upwards, the limiting rod 27 moves upwards to drive the limiting rod fixing block 28 to move upwards, at the same time, when the bladder shell 49 is compressed when abutting against the anus, the lubricant in the bladder space 50 is squeezed out of the hose 79, when the air bag space 50 loses its crush the air outside the air inlet port will pass through the air inlet port check valve 53 into the air bag space 50, when the air bag shell 49 continues to move upwards and enters the anus, the spiral groove sliding rod 18 enters the first annular groove 80 to rotate, and cannot continue to move upwards. Meanwhile, when the rotating block 21 moves upwards to drive the connecting block 23 to reach a limit distance, the connecting block 23 pulls the rotating block 21 to stop moving upwards continuously, the fourth fixed block 20 moves upwards continuously to compress the third spring 61, the second telescopic rod 60 shortens, at the moment, the fifth gear 64 is meshed with the fourth gear 67, the fourth gear 67 drives the fifth gear 64 to rotate, the fifth gear 64 rotates to drive the lifting rod supporting block 54 to rotate eccentrically, the lifting rod supporting block 54 drives the sliding block 57 to slide in the second annular groove 56 through the spring groove sliding block 78, meanwhile, the spring groove sliding block 78 is driven to compress the fourth spring 59 due to the eccentric rotation of the lifting rod supporting block 54, the lifting rod supporting block 54 rotates eccentrically to drive the massaging rotating block 43 to rotate eccentrically, the massaging rotating block 43 rotates to drive the massaging block 44 to abut against the inside of the anus, and the cylindrical block 48 and the lifting rod 42 are in clearance fit with the massaging rotating block 43, therefore, when the lifting rod 42 eccentrically rotates to drive the massage rotating block 43 to abut against the inner side of the anus, the massage rotating block rolls on the peripheral side of the anus to massage and press the pressed internal hemorrhoids, when the internal hemorrhoids are pressed back, the motor 16 is reversed, and the massage rotating block 43 rolls on the peripheral side of the anus and moves downwards, so that the pressed internal hemorrhoids can be prevented from being brought out.

The above embodiments are only preferred embodiments of the present invention, and are not intended to limit the technical solutions of the present invention, so long as the technical solutions can be realized on the basis of the above embodiments without creative efforts, which should be regarded as falling within the protection scope of the patent of the present invention.

Claims

1. The utility model provides an anus enterochirurgia is with internal hemorrhoid treatment seat, includes bench seat (11), its characterized in that: a backrest (12) is fixedly arranged at the rear part of the upper end face of the stool seat (11), four stool legs (10) are fixedly arranged on the lower end face of the stool seat (11), the four stool legs (10) are symmetrical about the central axis of the stool seat (11) and are distributed in a rectangular shape, a first through hole (33) is formed in the stool seat (11), a rectangular groove (24) is formed in the stool seat (11), the rectangular groove (24) is communicated with the first through hole (33), a first groove (31) is formed in the stool seat (11), the first groove (31) is communicated with the rectangular groove (24), a shell (13) is arranged below the stool seat (11), and a second groove (14) is formed in the shell (13);

two clamping mechanisms (A01), the two clamping mechanisms (A01) are arranged in bilateral symmetry, the two clamping mechanisms (A01) are arranged in a space formed by the first through hole (33), the first groove (31) and the rectangular groove (24), and the clamping mechanism (A01) is used for clamping buttocks;

the squeezing massage mechanism (A02) is arranged above the shell (13) and is used for pressing back the fallen internal hemorrhoids;

a lifting mechanism (A03), the lifting mechanism (A03) is arranged in the second groove (14), and the lifting mechanism (A03) is used for controlling the extrusion massage mechanism (A02) up and down and rotating; the upper end surface of the shell (13) is fixedly connected with the lower end surface of the stool seat (11) through two bilaterally symmetrical connecting blocks (23); the left side clamping mechanism (A01) is including sliding setting up rack (25) on the lateral wall under rectangular channel (24), the fixed tooth (30) that is provided with of up end of rack (25), the left end face of rack (25) with fixed first spring (39) that is provided with between the left side wall of rectangular channel (24), the fixed first fixed block (74) that is provided with in the up end left part of rack (25), first spout (76) have been seted up in first fixed block (74), it is provided with first slider (77) to slide in first spout (76), fixed second spring (75) that is provided with between the terminal surface under first slider (77) and the tank bottom of first spout (76), the last lateral wall of first groove (31) is fixed and is provided with second fixed block (34), the lower terminal surface of second fixed block (34) is fixed and is provided with third fixed block (35), a third groove (38) is formed in the third fixing block (35), a first shaft (36) is fixedly arranged between the front side wall and the rear side wall of the third groove (38), a gear (37) meshed with the teeth (30) is rotatably sleeved on the first shaft (36), a hip supporting seat (29) is arranged on the upper end face of the stool seat (11) in a sliding mode, and the lower end face of the hip supporting seat (29) is fixedly connected with the upper end face of the second fixing block (34); the lifting mechanism (A03) comprises a lifting rod groove (41) which is arranged on the upper side wall of the shell (13), a lifting rod (42) is arranged in the lifting rod groove (41) in a sliding manner, a massage rotating block (43) is sleeved on the circumferential side wall of the lifting rod (42) in a rotating manner, ten massage block sliding grooves (45) are formed in the massage rotating block (43), a massage block (44) is arranged in the massage block sliding grooves (45) in a sliding manner, one end, far away from the lifting rod (42), of the massage block (44) is semicircular, a first spring (46) is fixedly arranged between one end, close to the lifting rod (42), of the massage rotating block (44) and the bottom of each massage block sliding groove (45), a cylindrical block sliding groove (47) is formed in the massage rotating block (43), a cylindrical block (48) is arranged in the cylindrical sliding groove (47) in a sliding manner, the lower end face of the cylindrical block (48) is fixedly and electrically connected with the upper end face of the lifting rod (42), the fixed air bag shell (49) that is provided with of up end of massage rotating block (43), air bag space (50) have been seted up in air bag shell (49), the through-hole has been seted up to the last lateral wall in air bag space (50), the fixed hose (79) that is provided with in the through-hole, fixed emollient check valve (51) that is provided with on hose (79) inside wall upper portion, the air inlet has been seted up to the left lateral wall of air bag shell (49), be provided with air inlet check valve (53) in the air inlet, it annotates the liquid mouth to have seted up on the right side lateral wall of air bag shell (49), it annotates liquid mouthful valve (52) to be provided with in the liquid mouth to annotate.

2. The internal hemorrhoid treatment seat for anorectal surgery according to claim 1, characterized in that: the extrusion massage mechanism (A02) comprises two bilaterally symmetrical first telescopic rods (15) fixedly arranged on the lower side wall of the second groove (14), a motor (16) is fixedly arranged on the upper end face of the first telescopic rods (15), a second gear (69) is fixedly arranged on the side face of the output end circumference of the motor (16), a second shaft (70) is rotatably arranged on the upper end face of the motor (16), a third gear (71) is fixedly arranged on the second shaft (70), the third gear (71) is meshed with the second gear (69), a fourth fixed block (20) is arranged above the motor (16), a second through hole (72) is formed in the fourth fixed block (20), the second through hole (72) is communicated with the second groove (14), and two L-shaped rods (65) are symmetrically arranged on the left end face and the right end face of the motor (16), the upper end of L shape pole (65) with fourth fixed block (20) fixed connection, the up end of motor (16) is rotated and is provided with gear shaft (66), the fixed cover in lower part of gear shaft (66) be equipped with gear shaft lower part gear (68) of second gear (69) meshing, the fixed cover in upper portion of gear shaft (66) is equipped with fourth gear (67), fixed be provided with on the lower part circumference lateral wall of second through-hole (72) with internal tooth (19) of third gear (71) meshing, the fixed spiral groove slide bar (18) that is provided with of left end face of fourth fixed block (20), spiral groove (17) have been seted up to the circumference side of second groove (14), spiral groove slide bar (18) are in slide in spiral groove (17), first annular (80) have been seted up to the upper end of spiral groove (17), the fixed second telescopic link fixed block (62) that are provided with two bilateral symmetry about fourth fixed block (20) side, a second telescopic rod (60) is fixedly arranged on the upper end face of the second telescopic rod fixing block (62), a rotating block (21) is fixedly arranged on the upper end face of the fourth fixing block (20), the lower end face of the rotating block (21) is fixedly connected with the upper end face of the second telescopic rod (60), a third spring (61) is fixedly arranged between the lower end face of the rotating block (21) and the upper end face of each second telescopic rod fixing block (62), a rotating block through hole (73) is formed in the rotating block (21), a lifting rod supporting block (54) is arranged in the rotating block through hole (73) in a sliding manner, a fifth gear (64) is fixedly arranged on the lower end face of the lifting rod supporting block (54), a lifting rod supporting block sliding groove (55) is formed in the rotating block (21), and the lifting rod supporting block sliding groove (55) is communicated with the rotating block through hole (73), second annular (56) have been seted up in rotatory piece (21), second annular (56) with lifter supporting shoe spout (55) intercommunication, spring groove (58) have been seted up in second annular (56), it is provided with sliding block (57) to slide in spring groove (58), it is provided with two spring groove sliders (78) to slide in sliding block (57), two spring groove slider (78) are close to the one end of lifter supporting shoe (54) with lifter supporting shoe (54) fixed connection, spring groove slider (78) are kept away from the one end of lifter supporting shoe (54) with fixed fourth spring (59) that is provided with between the tank bottom of spring groove (58).