CN112690990B

CN112690990B - Anorectal tumor detector for anorectal department and using method thereof

Info

Publication number: CN112690990B
Application number: CN202110090274.4A
Authority: CN
Inventors: 李威
Original assignee: Taixing Weiyi Media Advertising Co ltd
Current assignee: Taixing Weiyi Media Advertising Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2022-09-02
Anticipated expiration: 2041-01-22
Also published as: CN112690990A

Abstract

The invention discloses an anorectal tumor detector for anorectal department and a using method thereof. According to the invention, the lower end position of the detection rod is aligned with the anus of a patient, then the air pump is started, the air pump enables air to be injected into the inner position of the groove body through the air channel, so that the detection rod can move into the anus, and the entering amount of air can be reduced by rotating the movable plate when the detection rod is used, so that the first perforation and the second perforation are staggered, the entering speed is convenient to control, the discomfort is reduced, meanwhile, the detection rod does not need to be manually fed by medical personnel when entering, the working intensity is greatly reduced, and the long-time detection work of the medical personnel is convenient.

Description

Anorectal tumor detector for anorectal department and using method thereof

Technical Field

The invention relates to the field of medical equipment, in particular to an anorectal tumor detector for anorectal department and a using method thereof.

Background

Colorectal tumor is a common malignant tumor in gastrointestinal tract, the fatality rate of the colorectal tumor is second to gastric cancer, esophageal cancer and liver cancer in digestive system malignant tumors, the life health of patients is seriously threatened, and the colorectal tumor is often caused by unhealthy living habits or environmental pollution and the like. Colorectal tumor is a common gastrointestinal tumor, clinical symptoms such as diarrhea, hematochezia, local abdominal pain and the like gradually appear along with the increase of the tumor of a colorectal cancer patient, and systemic symptoms such as anemia, weight loss and the like appear at an advanced stage.

The existing anorectal tumor detection equipment has the following defects in use:

1. when the existing anorectal tumor is detected, detection equipment needs to be held by hands to feed the anorectal tumor through the position of the anus, then the detection equipment is used for detecting the intestinal tract, manual extrusion feeding is needed when the anorectal tumor is held by hands to feed the anorectal tumor, and the position of an arm is very sore due to long-time force exertion during long-time work, so that the anorectal tumor is difficult to enter the intestinal tract subsequently;

2. the existing detection equipment needs to be lubricated when in use, lubricating oil is smeared at the position of a probe of the detection equipment when in lubrication, the detection equipment can conveniently and easily enter the position of an anus, but the smearing is carried out by hands, the operation is inconvenient, and excessive waste of the lubricating oil is very easily caused after the smearing;

3. present check out test set patient lies prone on bed when using, and the health back hunches, keeps same kind of posture for a long time and makes the patient very tired to comparatively uncomfortable when detecting, the patient can be down consciousness and remove shank position and do the centre gripping action, influence going on of testing process, so need a device to solve above-mentioned problem promptly.

Disclosure of Invention

The present invention aims to provide an anorectal tumor detector for anorectal department and a using method thereof, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an anorectal tumor detector for anorectal department comprises a bed body, an operating rod and a bending table, wherein a support frame is horizontally welded and fixed at the central position of the bed body, a control box is fixedly arranged at the upper end position of the support frame, a support rod is vertically welded and fixed at the upper end position of the bed body, a loop rod is movably sleeved at the upper end position of the support rod in a damping manner and rotates around the support rod, a display screen main body is fixedly arranged at the upper end position of the loop rod and electrically connected with the control box, an air pump is fixedly arranged at the left end position of the support frame, a connecting wire is fixedly connected at the left end position of the control box, the operating rod is fixedly connected at the left end position of the connecting wire, a fixed block is fixedly arranged at the left end position of the bending table, a limiting mechanism is arranged at the left end position of the fixed block, the bending machine is characterized in that a lubricating mechanism is arranged at the front end of the bed body, a bending table is fixedly arranged at the upper end of the bed body, a motor is fixedly arranged at the left end of the bending table, a screw rod is fixedly arranged at the right side output end of the motor through a coupler, a chute is horizontally arranged at the bottom of the bending table, a movable ring is sleeved at the outer end of the screw rod through threads, the lower end of the movable ring is movably clamped at the inner position of the chute, a movable plate is movably clamped at the inner position of the bending table, a supporting block is fixedly welded at the upper end of the movable plate, an extending block is fixedly welded at the lower end of the movable plate, a connecting rod is movably arranged at the lower end of the extending block through a pin shaft, the lower end of the connecting rod is movably arranged at the upper end of the movable ring through a pin shaft, and a control switch is fixedly arranged at the front end of the bending table, the left side position of the upper end of the bed body is fixedly provided with a second cushion, when in use, a patient kneels on the upper end of the second cushion and then lies prone at the upper end position of the lying prone table, then the patient himself controls the motor to start through the control switch, the motor drives the screw rod to rotate, so that the movable ring moves towards the right side along the chute, the connecting rod is extruded, the movable plate is extruded to move upwards through the connecting rod, the supporting block height is conveniently lifted, the abdomen position of the patient is supported, the patient feels more comfortable after lying prone, the patient can adjust according to the self condition, the use is more convenient, when the height of the movable plate needs to be reduced, the movable ring can move towards the left side through controlling the reverse rotation of the control switch control motor, the movable plate is pulled to move downwards through the connecting rod, the lower end position inside the operating rod is movably clamped with a clamping block, the lower end position of the clamping block is fixedly welded with a movable disc, the movable disc rotates along the operating rod through a clamping block, a plurality of fixed rods are uniformly and fixedly welded at the outer side end position of the operating rod, a fixed disc is horizontally and fixedly welded at the lower end position of the fixed rods, second cavities are respectively formed at the inner positions of the movable disc and the fixed disc, a first perforation is formed at the lower end position of the movable disc, a plurality of second perforations are formed at the upper end position of the fixed disc, a vertical rod is vertically and fixedly welded at the central position of the lower end of the fixed disc, a detection rod is movably sleeved at the outer side end position of the vertical rod, a groove body is formed at the inner position of the detection rod, a piston block is movably clamped at the inner position of the groove body, the lower end position of the vertical rod is fixedly welded at the central position of the upper end of the piston block, air channels are respectively formed at the inner positions of the vertical rod and the operating rod, and are communicated with the second cavities, the central position of the upper end of the operating rod is fixedly provided with a connecting pipe, the right side position of the connecting pipe is fixedly arranged at the front end of the air pump, the central position of the lower end of the detection rod is fixedly provided with a detection probe, the detection probe is connected with the connecting wire, so that the detection probe can conveniently transmit data to the inside of the control box and then display the data on the display screen main body, the outer side end position of the detection rod is fixedly provided with a fixing ring around, the central position of the outer side end of the fixing ring is provided with a ring groove around, the position inside the ring groove is movably clamped with an elastic ring, the outer side end position of the detection rod is sleeved with a rubber sleeve, the rubber sleeve is sleeved at the outer side position of the detection rod when in use, the upper end position of the rubber sleeve is clamped inside the ring groove, and then the elastic ring is moved to the inside of the ring groove to extrude and fix the rubber sleeve, will detect pole lower extreme position and align patient's anus when detecting, then start the air pump, the air pump makes gas to pour into the inside position of cell body through the wind channel into to make the detection pole remove get into the anus inside, and through rotating the activity dish when using, make first perforation and the dislocation of second perforation can reduce the air admission volume, conveniently control the admission speed, reduce the discomfort.

Preferably, the lubricating mechanism comprises a storage box, a rubber ring, a sealing plate, a first cavity, a trigger block, a spring and a connecting plate, the storage box is fixedly welded at the front end of the bed body, a transparent observation plate is fixedly embedded at the front end of the storage box and is convenient for observing the storage amount of lubricating oil inside the storage box, the first cavity is formed at the two side ends of the storage box, the connecting plate is movably clamped at the inner position of the first cavity and slides left and right along the inside of the first cavity, the spring is fixedly connected between the left side of the connecting plate and the inner wall of the first cavity, the trigger block is integrally formed at the upper end of the right side of the connecting plate, the upper and lower positions of the right side of the trigger block are arc-shaped, the sealing plate is horizontally and integrally formed at the lower end of the right side of the connecting plate, the rubber ring is fixedly bonded at the inner position of the storage box, insert the test rod when using and store the inside position of box, test rod lower extreme position extrudees earlier and triggers the piece, make trigger the piece and retrieve inside first cavity, drive the closing plate simultaneously and remove, make position formation space between the closing plate, then the test rod passes the space position, later pass rubber ring central point and put, get into and store inside the box, make the test rod outside scribble lubricating oil, later take out the test rod, make the rubber ring strike off the unnecessary lubricating oil in the test rod outside, prevent extravagant, and when the test rod was kept away from and is stored the box upper end, the spring drives the closing plate and resets closed storage box upper end position, thereby prevent that lubricating oil from being contaminated.

Preferably, the limiting mechanism comprises a limiting ring, a rubber pad, an arc-shaped block, a movable shaft and a torsional spring, the limiting ring is fixedly welded at the left end position of the fixed block, the movable shaft is movably inserted and arranged at the left side of the upper end of the limiting ring, the movable shaft rotates around the central shaft of the limiting ring, the arc-shaped block is fixedly welded at the left end position of the movable shaft, the left end position of the arc-shaped block is lapped and arranged at the right side position of the left end of the limiting ring, the arc-shaped block is an elastic block, the rubber pad is fixedly bonded at the inner side end positions of the arc-shaped block and the limiting ring, the torsional spring is fixedly arranged at the left end position of the limiting ring, the torsional spring is in a shape of a mosquito-repellent incense, the central position of the inner side of the torsional spring is fixedly arranged at the outer side of the movable shaft, and after the patient lies on the upper end position of the lying platform, the arc-shaped block is extruded by the position of the leg, so that the arc-shaped block is bent and deformed towards the inner part of the limiting ring, make shank position get into the inside position of spacing ring, then the arc piece resets, make the spacing ring closed, thereby conveniently fix patient's shank position, prevent that patient's shank position centre gripping from causing the result of unable detection when uncomfortable, medical personnel rotate the arc piece through the loose axle after detecting the completion, make arc piece and spacing ring dislocation, later can make patient's shank position shift out, and make the torsional spring by turning round when the arc piece rotates, the shank is accomplished and is shifted out the back, loosen the arc piece, the torsional spring can drive the arc piece and reset, convenient subsequent use.

Preferably, the right side end position of the screw rod is movably arranged at the right side end position in the groveling table.

Preferably, the control switch is electrically connected with the motor, and the control switch is convenient for controlling the motor to start, close and turn.

Preferably, the upper end of the supporting block is fixedly provided with a first cushion in a bonding manner.

Preferably, the lower end of the bed body is fixedly provided with a cushion block in a bonding way.

Preferably, the piston block outer diameter is larger than the vertical rod outer diameter.

A use method of an anorectal tumor detector for anorectal department specifically comprises the following steps:

the first step is as follows: when the height of the movable plate is required to be reduced, the motor is controlled by the control switch to reversely rotate, so that the movable ring can move to the left side, and the movable plate can be pulled to move downwards by the connecting rod;

the second step: after a patient lies prone on the upper end position of the lying platform, the leg position is utilized to extrude the arc-shaped block, so that the arc-shaped block is bent and deformed towards the inside of the limiting ring, the leg position enters the inside position of the limiting ring, then the arc-shaped block is reset, the limiting ring is closed, the leg position of the patient is convenient to fix, the problem that the leg position of the patient cannot be detected due to clamping of the leg position when the patient is uncomfortable is prevented, after the detection is finished, medical personnel rotate the arc-shaped block through the movable shaft, the arc-shaped block and the limiting ring are staggered, then the leg position of the patient can be moved out, the torsion spring is tightened when the arc-shaped block rotates, after the leg is moved out, the arc-shaped block is loosened, the torsion spring can drive the arc-shaped block to reset, and subsequent use is convenient;

the third step: when the rubber sleeve is used, the rubber sleeve is sleeved at the outer side position of the detection rod, the upper end position of the rubber sleeve is clamped in the annular groove, and then the rubber sleeve is extruded and fixed by moving the elastic ring into the annular groove;

the fourth step: the detection rod is inserted into the inner position of the storage box, the lower end position of the detection rod firstly extrudes the trigger block, so that the trigger block is recovered into the first cavity, the sealing plate is driven to move, a gap is formed between the sealing plates, then the detection rod passes through the gap position and then passes through the center position of the rubber ring to enter the storage box, so that the outer side of the detection rod is fully coated with lubricating oil, then the detection rod is drawn out, so that the rubber ring scrapes off redundant lubricating oil on the outer side of the detection rod, waste is prevented, and when the detection rod is far away from the upper end of the storage box, the spring drives the sealing plate to reset to close the upper end position of the storage box, so that the lubricating oil is prevented from being polluted;

the fifth step: to detect pole lower extreme position and align patient's anus, then start the air pump, the air pump makes gas pass through the wind channel and injects the inside position of cell body to make the detection pole remove and get into the anus inside, and through rotating the activity dish when using, make first perforation and second perforation dislocation can reduce the air admission volume, make things convenient for control entry speed, reduce discomfort.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the lower end position of the detection rod is aligned with the anus of a patient, then the air pump is started, the air pump enables air to be injected into the inner position of the groove body through the air channel, so that the detection rod can move into the anus, and the air inlet amount can be reduced by staggering the first perforation and the second perforation through rotating the movable disc when the detection rod is used, the inlet speed is conveniently controlled, the discomfort is reduced, meanwhile, the detection rod does not need to be manually fed by medical staff when the detection rod enters, the working strength is greatly reduced, and the long-time detection work of the medical staff is facilitated;

2. the detection rod penetrates through the center of the rubber ring and enters the storage box, so that the outer side of the detection rod is fully coated with lubricating oil, then the detection rod is drawn out, the rubber ring scrapes off the redundant lubricating oil on the outer side of the detection rod, waste is prevented, and when the detection rod is far away from the upper end of the storage box, the spring drives the sealing plate to reset to close the upper end of the storage box, so that the lubricating oil is prevented from being polluted;

3. according to the invention, after a patient lies prone on the upper end position of the lying platform, the arc-shaped block is extruded by the leg position, so that the arc-shaped block is bent and deformed towards the inside of the limiting ring, the leg position enters the inside position of the limiting ring, then the arc-shaped block is reset, the limiting ring is closed, the leg position of the patient is convenient to fix, the result that the patient cannot be detected due to the clamping of the leg position when the patient is uncomfortable is prevented, after the detection is finished, medical personnel rotate the arc-shaped block through the movable shaft, the arc-shaped block is staggered with the limiting ring, then the leg position of the patient can be moved out, the torsion spring is tightened when the arc-shaped block rotates, after the leg is moved out, the arc-shaped block is loosened, the torsion spring can drive the arc-shaped block to reset, and the subsequent use is convenient;

4. according to the invention, a patient kneels on the upper end of the second cushion, lies prone on the upper end position of the lying platform, then controls the motor to start through the control switch, the motor drives the screw rod to rotate, so that the movable ring moves towards the right side along the sliding groove, the connecting rod is extruded, the movable plate is extruded through the connecting rod to move upwards, the supporting block height is conveniently lifted, the abdomen position of the patient is supported, the patient feels more comfortable after lying prone, and the patient can adjust according to the self condition.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an anorectal tumor detector for anorectal department according to the present invention;

FIG. 2 is a schematic structural diagram of a limiting mechanism in an anorectal tumor detector for anorectal department according to the present invention;

FIG. 3 is a cross-sectional view of a bending table in an anorectal tumor detector for anorectal department according to the present invention;

FIG. 4 is a schematic structural diagram of a lubrication mechanism in an anorectal tumor detector for anorectal department according to the present invention;

FIG. 5 is a bottom view of a movable plate of the anorectal tumor detector for anorectal department according to the present invention;

FIG. 6 is a cross-sectional view of a detection rod of an anorectal tumor detector for use in anorectal department of the present invention;

FIG. 7 is a top view of a movable plate of the anorectal tumor detector for use in anorectal department of the present invention;

FIG. 8 is an enlarged view of A1 shown in FIG. 6 according to the present invention.

In the figure: 1. a bed body; 2. a support frame; 3. a control box; 4. an operating lever; 5. an air pump; 6. a connecting wire; 7. a connecting pipe; 8. a storage box; 9. a bending over table; 10. a control switch; 11. a fixed block; 12. a support bar; 13. a loop bar; 14. a display screen main body; 15. a limiting ring; 16. a rubber pad; 17. a movable shaft; 18. a torsion spring; 19. an arc-shaped block; 20. a motor; 21. a movable plate; 22. a support block; 23. a first cushion; 24. a second cushion; 25. an extension block; 26. a screw; 27. a movable ring; 28. a connecting rod; 29. a limiting mechanism; 30. a chute; 31. a rubber ring; 32. a transparent viewing plate; 33. a first cavity; 34. a connecting plate; 35. a trigger block; 36. a sealing plate; 37. a spring; 38. a detection lever; 39. an air duct; 40. a vertical rod; 41. a piston block; 42. detecting a probe; 43. cushion blocks; 44. a fixing ring; 45. an annular groove; 46. a rubber sleeve; 47. an elastic ring; 48. a trough body; 49. a movable tray; 50. a clamping block; 51. fixing the disc; 52. fixing the rod; 53. a second cavity; 54. a first perforation; 55. a second perforation; 56. and a lubricating mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: an anorectal tumor detector for anorectal department comprises a bed body 1, an operating rod 4 and a lying platform 9, wherein a support frame 2 is horizontally welded and fixed at the central position of the bed body 1, a control box 3 is fixedly arranged at the upper end position of the support frame 2, a support rod 12 is vertically welded and fixed at the upper end position of the bed body 1, a loop rod 13 is movably sleeved at the upper end position of the support rod 12 in a damping manner, the loop rod 13 rotates around the support rod 12, a display screen main body 14 is fixedly arranged at the upper end position of the loop rod 13, the display screen main body 14 is electrically connected with the control box 3, an air pump 5 is fixedly arranged at the left end position of the upper end of the support frame 2, a connecting wire 6 is fixedly connected at the left end position of the control box 3, the operating rod 4 is fixedly connected at the left end position of the connecting wire 6, a fixed block 11 is fixedly arranged at the left side of the lying platform 9, the utility model discloses a bending machine, including bed body, fixed block 11, motor 20, screw rod 27, movable ring 27, stop block 22, support block 22, lubrication mechanism 56, bed body 1, table 9 of lying prone, bed 9 of lying prone inside left side position fixed mounting is provided with motor 20, motor 20 right side output position is provided with screw rod 26 through shaft coupling fixed mounting, screw rod 26 right side position movable mounting sets up in the table 9 of lying prone inside right side end position, the table 9 of lying prone inside bottom position level has seted up spout 30, screw rod 26 outside position is provided with movable ring 27 through the screw thread cup joint, the movable joint of movable ring 27 lower extreme position sets up in the spout 30 inside position, the table 9 of lying prone inside position movable joint sets up fly leaf 21, fly leaf 21 upper end position welded fastening is provided with supporting shoe 22, supporting shoe 22 upper end position bonded fastening is provided with first cushion 23, the lower end position of the movable plate 21 is fixedly welded with an extending block 25, the lower end position of the extending block 25 is provided with a connecting rod 28 through a pin shaft movably mounted, the lower end position of the connecting rod 28 is arranged at the upper end position of a movable ring 27 through a pin shaft movably mounted, the front end position of the lying platform 9 is fixedly mounted with a control switch 10, the control switch 10 is electrically connected with the motor 20, the control switch 10 is convenient for controlling the motor 20 to start, close and turn, the left side position of the upper end of the bed body 1 is fixedly mounted with a second cushion 24, when in use, a patient kneels on the upper end of the second cushion 24 and then lies on the upper end position of the lying platform 9, then the patient controls the motor 20 to start through the control switch 10, the motor 20 drives a screw rod 26 to rotate, so that the movable ring 27 moves to the right side along a chute 30, thereby extruding the connecting rod 28 and extruding the movable plate 21 to move upwards through the connecting rod 28, thereby conveniently lifting the supporting block 22 to support the abdomen position of the patient, so that the patient feels more comfortable after lying down on the stomach, and the patient can adjust the work according to the self condition, the use is more convenient, when the height of the movable plate 21 needs to be lowered, the movable ring 27 can be moved to the left side by controlling the reverse rotation of the motor 20 through the control switch 10, and the movable plate 21 is pulled to move downwards through the connecting rod 28, the lower end position of the bed body 1 is fixedly bonded with the cushion block 43, the lower end position inside the operating rod 4 is movably clamped with the fixture block 50, the lower end position of the fixture block 50 is fixedly welded with the movable disc 49, the movable disc 49 rotates along the operating rod 4 through the fixture block 50, the outer end position of the operating rod 4 is uniformly welded and fixedly provided with a plurality of fixed rods 52, the lower end position of the fixed rod 52 is horizontally welded and fixedly provided with the fixed disc 51, the inner positions of the movable disc 49 and the fixed disc 51 are both provided with a second cavity 53, the lower end position of the movable disc 49 is provided with a first through hole 54, the upper end position of the fixed disc 51 is provided with a plurality of second through holes 55, the central position of the lower end of the fixed disc 51 is vertically welded and fixed with a vertical rod 40, the outer end position of the vertical rod 40 is movably sleeved with a detection rod 38, the inner position of the detection rod 38 is provided with a groove body 48, the inner position of the groove body 48 is movably clamped and provided with a piston block 41, the lower end position of the vertical rod 40 is welded and fixed at the central position of the upper end of the piston block 41, the outer diameter of the piston block 41 is larger than that of the vertical rod 40, the inner parts of the vertical rod 40 and the inner position of the operating rod 4 are both provided with an air duct 39, the air duct 39 is communicated with the second cavity 53, and the central position of the upper end of the operating rod 4 is fixedly provided with a connecting pipe 7, the right side end of the connecting pipe 7 is fixedly arranged at the front end of the air pump 5, the central position of the lower end of the detecting rod 38 is fixedly provided with a detecting probe 42, the detecting probe 42 is connected with the connecting wire 6, so that the detecting probe 42 can conveniently transmit data to the inside of the control box 3 and then display the data on the display screen main body 14, the outer side end position of the detecting rod 38 is fixedly provided with a fixing ring 44 in a surrounding manner, the central position of the outer side end of the fixing ring 44 is provided with a ring groove 45 in a surrounding manner, the inner position of the ring groove 45 is movably clamped with an elastic ring 47, the outer side end position of the detecting rod 38 is sleeved with a rubber sleeve 46, the rubber sleeve 46 is sleeved at the outer side position of the detecting rod 38 when in use, the upper end position of the rubber sleeve 46 is clamped inside the ring groove 45, and then the elastic ring 47 is moved to the inside of the ring groove 45 to extrude and fix the rubber sleeve 46, will detect pole 38 lower extreme position and align patient's anus when detecting, then start air pump 5, air pump 5 makes gas inject into the inside position of cell body 48 through wind channel 39 to make inside detection pole 38 removes the entering anus, and through rotating activity dish 49 when using, make first perforation 54 and the dislocation of second perforation 55 can reduce the air admission volume, conveniently control the entering speed, reduce the discomfort.

The lubricating mechanism 56 comprises a storage box 8, a rubber ring 31, a sealing plate 36, a first cavity 33, a trigger block 35, a spring 37 and a connecting plate 34, the storage box 8 is fixedly welded at the front end of the bed body 1, a transparent observation plate 32 is fixedly embedded at the front end of the storage box 8, the transparent observation plate 32 is convenient for observing the storage amount of lubricating oil in the storage box 8, the first cavity 33 is arranged at the two side ends of the storage box 8, the connecting plate 34 is movably clamped at the inner position of the first cavity 33 and is provided with the connecting plate 34, the connecting plate 34 slides left and right along the inner part of the first cavity 33, the spring 37 is fixedly connected between the left side of the connecting plate 34 and the inner wall of the first cavity 33, the trigger block 35 is integrally formed at the upper end of the right side of the connecting plate 34, the upper and lower positions of the right side of the trigger block 35 are arc-shaped, the sealing plate 36 is horizontally and integrally formed at the lower end of the right side of the connecting plate 34, the inside position of storage box 8 is fixed with rubber ring 31 by horizontal bonding, insert detection rod 38 the inside position of storage box 8 when using, detection rod 38 lower extreme position extrudes trigger block 35 earlier, make trigger block 35 retrieve inside first cavity 33, drive closing plate 36 simultaneously and remove, make position formation space between the closing plate 36, then detection rod 38 passes the space position, later pass rubber ring 31 central point, get into inside the storage box 8, make the detection rod 38 outside scribble lubricating oil, later take out detection rod 38, make rubber ring 31 strike off the unnecessary lubricating oil in detection rod 38 outside, prevent extravagant, and when detection rod 38 keeps away from storage box 8 upper end, spring 37 drives closing plate 36 and resets closed storage box 8 upper end position, thereby prevent that lubricating oil from being contaminated.

The limiting mechanism 29 comprises a limiting ring 15, a rubber pad 16, an arc-shaped block 19, a movable shaft 17 and a torsion spring 18, the limiting ring 15 is fixedly welded at the left end position of the fixed block 11, the movable shaft 17 is movably inserted and arranged at the left end of the limiting ring 15, the movable shaft 17 rotates around a self central shaft, the arc-shaped block 19 is fixedly welded at the left end position of the movable shaft 17, the left end position of the arc-shaped block 19 is lapped and arranged at the right end position of the left end of the limiting ring 15, the arc-shaped block 19 is an elastic block, the rubber pad 16 is fixedly bonded at the inner side of the arc-shaped block 19 and the inner side position of the limiting ring 15, the torsion spring 18 is fixedly arranged at the left end position of the limiting ring 15, the torsion spring 18 is in a mosquito-repellent incense shape, the central position of the inner side of the torsion spring 18 is fixedly arranged at the outer side of the movable shaft 17, and the arc-shaped block 19 is extruded by the leg position after the patient lies on the upper end position of the platform 9, make arc piece 19 to the inside bending deformation of spacing ring 15, make the shank position get into 15 inside positions of spacing ring, then arc piece 19 resets, make spacing ring 15 closed, thereby make things convenient for fixed patient's shank position, prevent that the patient from causing the unable result that detects when uncomfortable shank position centre gripping, medical personnel pass through loose axle 17 and rotate arc piece 19 after detecting the completion, make arc piece 19 misplace with spacing ring 15, later can make patient's shank position shift out, and make torsional spring 18 turned tightly when arc piece 19 rotates, the shank is accomplished and is shifted out the back, loosen arc piece 19, torsional spring 18 can drive arc piece 19 and reset, convenient subsequent use.

the first step is as follows: when the patient kneels on the upper end of the second cushion 24 during use, lies prone on the upper end position of the table 9, then the patient himself controls the motor 20 to start through the control switch 10, the motor 20 drives the screw rod 26 to rotate, so that the movable ring 27 moves towards the right side along the sliding groove 30, the connecting rod 28 is squeezed, the movable plate 21 is squeezed through the connecting rod 28 to move upwards, the height of the supporting block 22 is conveniently lifted, the abdomen position of the patient is supported, the patient can feel more comfortable after lying prone, the patient can adjust according to the self condition, the use is more convenient, when the height of the movable plate 21 needs to be lowered, the movable ring 27 can move towards the left side by controlling the motor 20 to rotate reversely through the control switch 10, and the movable plate 21 is pulled to move downwards through the connecting rod 28;

the second step is that: after a patient lies prone on the upper end position of the platform 9, the leg position is used for extruding the arc-shaped block 19, the arc-shaped block 19 is bent and deformed towards the inside of the limiting ring 15, the leg position enters the inside of the limiting ring 15, then the arc-shaped block 19 is reset, the limiting ring 15 is closed, the leg position of the patient is conveniently fixed, the problem that the leg position of the patient cannot be detected due to clamping of the leg position when the patient is uncomfortable is avoided, medical staff rotate the arc-shaped block 19 through the movable shaft 17 after detection is completed, the arc-shaped block 19 and the limiting ring 15 are staggered, then the leg position of the patient can be moved out, the torsion spring 18 is tightened when the arc-shaped block 19 rotates, after the leg is moved out, the arc-shaped block 19 is loosened, the torsion spring 18 can drive the arc-shaped block 19 to reset, and subsequent use is facilitated;

the third step: when the rubber sleeve 46 is used, the rubber sleeve 46 is sleeved at the outer side position of the detection rod 38, the upper end position of the rubber sleeve 46 is clamped in the annular groove 45, and then the rubber sleeve 46 is extruded and fixed by moving the rubber sleeve 47 into the annular groove 45;

the fourth step: inserting the detection rod 38 into the internal position of the storage box 8, firstly extruding the trigger block 35 at the lower end position of the detection rod 38 to enable the trigger block 35 to be recovered into the first cavity 33, simultaneously driving the sealing plates 36 to move to enable a gap to be formed between the sealing plates 36, then enabling the detection rod 38 to pass through the gap position, then passing through the center position of the rubber ring 31 to enter the storage box 8, enabling the outer side of the detection rod 38 to be coated with lubricating oil, then drawing out the detection rod 38 to enable the rubber ring 31 to scrape off the redundant lubricating oil on the outer side of the detection rod 38 to prevent waste, and when the detection rod 38 is far away from the upper end of the storage box 8, driving the sealing plates 36 to reset to close the upper end position of the storage box 8 by the spring 37, thereby preventing the lubricating oil from being polluted;

the fifth step: will detect pole 38 lower extreme position and align patient's anus, then start air pump 5, air pump 5 makes gas pass through wind channel 39 and pours into the inside position of cell body 48 into to make detection pole 38 remove inside getting into the anus, and through rotating activity dish 49 when using, make first perforation 54 and the dislocation of second perforation 55 can reduce the air admission volume, conveniently control the entering speed, reduce the discomfort.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anus intestines tumour detector for anus intestines branch of academic or vocational study, includes bed body (1), action bars (4) and the platform of lying prone (9), its characterized in that: the bed body (1) central point puts the horizontal fixed support frame (2) that is provided with, support frame (2) upper end position fixed mounting is provided with control box (3), bed body (1) upper end position vertical fixation is provided with bracing piece (12), bracing piece (12) upper end position activity cup joints and is provided with loop bar (13), loop bar (13) upper end position fixed mounting is provided with display screen main part (14), display screen main part (14) and control box (3) electric connection, support frame (2) upper end left side position fixed mounting is provided with air pump (5), control box (3) left side end position fixed connection is provided with connecting wire (6), connecting wire (6) left side end position fixed connection is provided with action bars (4), the platform of lying prone (9) left side end position fixed mounting is provided with fixed block (11), fixed block (11) left end position is provided with stop gear (29), the bed body (1) front end position is provided with lubricating mechanism (56), the bed body (1) upper end position fixed mounting is provided with platform (9) of lying prone, the platform (9) of lying prone inside left end position fixed mounting is provided with motor (20), motor (20) right side output end position fixed mounting is provided with screw rod (26), the platform (9) inside bottom position level of lying prone has been seted up spout (30), screw rod (26) outside end position cup joints and is provided with activity ring (27), activity ring (27) lower extreme position activity joint sets up in spout (30) inside position, the platform (9) inside position activity joint of lying prone is provided with fly leaf (21), fly leaf (21) upper end position is fixed and is provided with supporting shoe (22), fly leaf (21) lower extreme position is fixed and is provided with extension block (25), the utility model discloses a bed of a bed machine, including extension piece (25), extension piece (25) lower extreme position movable mounting is provided with connecting rod (28), connecting rod (28) lower extreme position movable mounting sets up in activity ring (27) upper end position, the platform (9) front end position fixed mounting of lying prone is provided with control switch (10), bed body (1) upper end left side position fixed mounting is provided with second cushion (24), the inside lower extreme position activity joint of action bars (4) is provided with fixture block (50), fixture block (50) lower extreme position is fixed and is provided with activity dish (49), action bars (4) outside end position is evenly fixed and is provided with a plurality of dead lever (52), dead lever (52) lower extreme position level is fixed and is provided with fixed disk (51), second cavity (53) have all been seted up with fixed disk (51) in activity dish (49) and fixed disk (51) internal position, first perforation (54) have been seted up to activity dish (49) lower extreme position, the air pump is characterized in that a plurality of second through holes (55) are formed in the upper end position of the fixed disc (51), a vertical rod (40) is vertically and fixedly arranged at the lower end center position of the fixed disc (51), a detection rod (38) is movably sleeved at the outer side end position of the vertical rod (40), a groove body (48) is formed in the inner position of the detection rod (38), a piston block (41) is movably clamped and arranged at the inner position of the groove body (48), the lower end position of the vertical rod (40) is fixedly arranged at the upper end center position of the piston block (41), air channels (39) are formed in the inner part of the vertical rod (40) and the inner position of the operation rod (4), the air channels (39) are communicated with a second cavity (53), a connecting pipe (7) is fixedly arranged at the upper end center position of the operation rod (4), and the right side of the connecting pipe (7) is fixedly arranged at the front end position of the air pump (5), a detection probe (42) is fixedly arranged at the central position of the lower end of the detection rod (38), the detection probe (42) is connected with the connecting wire (6), a fixing ring (44) is fixedly arranged at the position of the outer side end of the detection rod (38) in a surrounding manner, an annular groove (45) is formed at the central position of the outer side end of the fixing ring (44) in a surrounding manner, an elastic ring (47) is movably clamped and arranged at the inner position of the annular groove (45), and a rubber sleeve (46) is sleeved and arranged at the position of the outer side end of the detection rod (38); the lubricating mechanism (56) comprises a storage box (8), a rubber ring (31), a sealing plate (36), a first cavity (33), a trigger block (35), a spring (37) and a connecting plate (34), the storage box (8) is fixedly arranged at the front end of the bed body (1), a transparent observation plate (32) is fixedly arranged at the front end of the storage box (8), the first cavity (33) is formed in the two side ends of the storage box (8), the connecting plate (34) is movably clamped in the first cavity (33), the spring (37) is fixedly connected between the left side of the connecting plate (34) and the inner wall of the first cavity (33), the trigger block (35) is arranged at the upper end of the right side of the connecting plate (34), the upper and lower positions of the right side of the trigger block (35) are arc-shaped, the sealing plate (36) is horizontally arranged at the lower end of the right side of the connecting plate (34), a rubber ring (31) is horizontally and fixedly arranged at the inner position of the storage box (8); the limiting mechanism (29) comprises a limiting ring (15), a rubber pad (16), an arc-shaped block (19), a movable shaft (17) and a torsion spring (18), a limiting ring (15) is fixedly arranged at the left side end position of the fixing block (11), a movable shaft (17) is movably inserted at the left side position of the upper end of the limiting ring (15), an arc-shaped block (19) is fixedly arranged at the left end position of the movable shaft (17), the left side position of the arc-shaped block (19) is arranged at the right side position of the left end of the limiting ring (15), the arc-shaped block (19) is an elastic block, rubber pads (16) are fixedly arranged at the inner sides of the arc-shaped block (19) and the inner side ends of the limiting rings (15), a torsion spring (18) is fixedly arranged at the left end position of the limit ring (15), the torsion spring (18) is shaped like a mosquito-repellent incense, and the center position of the inner side of the torsion spring (18) is fixedly arranged at the outer side of the movable shaft (17).

2. An anorectal tumour detector for use in the anorectal department according to claim 1 wherein: the right side end position of the screw rod (26) is movably arranged at the right side end position in the bending table (9).

3. An anorectal tumour detector for use in the anorectal department according to claim 2 wherein: the control switch (10) is electrically connected with the motor (20).

4. An anorectal tumour detector for use in the anorectal department according to claim 3 wherein: the upper end of the supporting block (22) is fixedly provided with a first soft cushion (23).

5. An anorectal tumour detector for use in the anorectal department according to claim 4 wherein: a cushion block (43) is fixedly arranged at the lower end of the bed body (1).

6. An anorectal tumour detector for use in the anorectal department according to claim 5 wherein: the outer diameter of the piston block (41) is larger than that of the vertical rod (40).

7. Use of an anorectal tumour detector according to claim 6 wherein said use of said anorectal tumour detector comprises: the method specifically comprises the following steps:

the first step is as follows: when in use, a patient kneels on the upper end of the second soft cushion (24), then lies prone on the upper end position of the lying platform (9), then the patient controls the motor (20) to start through the control switch (10), the motor (20) drives the screw rod (26) to rotate, so that the movable ring (27) moves towards the right side along the sliding groove (30), thereby pressing the connecting rod (28), pressing the movable plate (21) to move upwards through the connecting rod (28), thereby being convenient to lift the supporting block (22) to support the abdomen of the patient, and ensuring that the patient feels more comfortable after lying down, and the patient can adjust according to the self condition, the use is more convenient, when the height of the movable plate (21) is required to be lowered, the movable ring (27) can move to the left side by controlling the motor (20) to rotate reversely through the control switch (10), and the movable plate (21) is pulled to move downwards through the connecting rod (28);

the second step is that: after the patient lies on the upper end of the lying platform (9), the arc-shaped block (19) is extruded by the leg position, so that the arc-shaped block (19) bends and deforms towards the inside of the limiting ring (15), the leg position enters the inside position of the limiting ring (15), then the arc-shaped block (19) resets to close the limiting ring (15), thereby facilitating the fixation of the leg position of the patient, preventing the leg position of the patient from being clamped to cause the result of incapability of detection when the patient is uncomfortable, after the detection is finished, the medical staff rotates the arc-shaped block (19) through the movable shaft (17), so that the arc-shaped block (19) and the limit ring (15) are staggered, and then the leg position of the patient can be moved out, and when the arc-shaped block (19) rotates, the torsion spring (18) is twisted tightly, after the leg is completely removed, the arc-shaped block (19) is loosened, and the torsion spring (18) can drive the arc-shaped block (19) to reset, so that the subsequent use is facilitated;

the third step: when the rubber sleeve is used, the rubber sleeve (46) is sleeved at the outer side position of the detection rod (38), the upper end position of the rubber sleeve (46) is clamped in the annular groove (45), and then the rubber sleeve (46) is extruded and fixed by moving the elastic ring (47) to the inner part of the annular groove (45);

the fourth step: the detection rod (38) is inserted into the inner position of the storage box (8), the lower end position of the detection rod (38) firstly extrudes the trigger block (35) to enable the trigger block (35) to be recovered into the first cavity (33), and meanwhile, the sealing plate (36) is driven to move to enable a gap to be formed between the sealing plates (36), then, the detection rod (38) penetrates through the gap position, then, the detection rod penetrates through the center position of the rubber ring (31) to enter the storage box (8), so that the outer side of the detection rod (38) is fully coated with lubricating oil, then, the detection rod (38) is pulled out, so that the rubber ring (31) scrapes off the redundant lubricating oil on the outer side of the detection rod (38), waste is prevented, and when the detection rod (38) is far away from the upper end of the storage box (8), the spring (37) drives the sealing plate (36) to reset to close the upper end position of the storage box (8), and therefore, the lubricating oil is prevented from being polluted;

the fifth step: will detect pole (38) lower extreme position and align patient's anus, then start air pump (5), air pump (5) make gas to pass through wind channel (39) and pour into cell body (48) internal position into to make inside detection pole (38) remove the entering anus, and through rotating activity dish (49) when using, make first perforation (54) and second perforation (55) dislocation can reduce the air admission volume, conveniently control the entering speed, reduce the discomfort degree.