CN118512296B

CN118512296B - An anus receiving structure for protecting perineal wounds

Info

Publication number: CN118512296B
Application number: CN202410617439.2A
Authority: CN
Inventors: 胡静; 陈云; 潘兴飞; 钟演珠
Original assignee: Third Affiliated Hospital of Guangzhou Medical University
Current assignee: Third Affiliated Hospital of Guangzhou Medical University
Priority date: 2024-05-17
Filing date: 2024-05-17
Publication date: 2025-02-11
Anticipated expiration: 2044-05-17
Also published as: CN118512296A

Abstract

The present invention discloses an anus storage structure for protecting perineal wounds, which belongs to the field of medical devices and comprises safety pants. An adjustable wearing mechanism is arranged at the upper end of the safety pants, and the wearing mechanism comprises a front sponge and a rear sponge. A wound observation and replacement mechanism for convenient observation and dressing change of the perineal wound is arranged on the front sponge, and a sewage collection mechanism for collecting human excrement is arranged in the rear sponge. The sewage collection mechanism comprises a sewage frame, and a sewage bag is arranged inside the sewage frame. A replacement and packaging mechanism for replacing the sewage bag and packaging the collected sewage bag is arranged at the lower end of the sewage frame. Urine and feces are discharged into the sewage bag, so as to avoid that filth adheres to the patient's wound when the patient discharges sewage, causing wound infection, and better protect the patient's wound. After the sewage discharge is completed, the sewage bag containing the excrement and the new sewage bag are torn apart neatly after packaging, so as to make the packaging and replacement of the sewage bag more convenient.

Description

Anus containing structure for protecting perineum wound

Technical Field

The invention relates to the technical field of medical equipment, in particular to an anus containing structure for protecting a perineum wound.

Background

Perineal surgery includes ano surgery, female genitourinary surgery, and male genitourinary surgery. Because the perineum is special in part, wound dressing after operation is difficult, dressing replacement after operation is complicated, and particularly operation of anus and genitourinary parts of women is more difficult.

Chinese patent discloses a pants (bulletin number CN102499803 a) for perineum wound is wrapped, this patent includes waistband and trousers body, and the both ends of waistband meet with detachable mode and form annular structure, and the trousers waist portion of trousers body sets up on the waistband with detachable mode, and the front side middle part of trousers body is provided with vertical opening, and the left and right sides of trousers body is provided with the crack of following vertical link up and separates the front side and the rear side of trousers body, and the front side and the rear side of trousers body are connected with detachable mode in the crack department. The gauze and the medicine are fixed on the wound through the underpants, the waist and the waistband of the underpants are detachable, and the left side and the right side of the underpants are provided with cracks, so that the front side and the rear side of the underpants are detachable, the medicine is convenient to replace, meanwhile, the front side and the rear side of the underpants are detachable, the tightness of the underpants attached to the body is convenient to adjust, and the gauze and the medicine can be reliably fixed.

The conventional perineum wound dressing underpants have a good shielding effect on private parts of patients, but in the use process, the device needs to be taken off when the patients go to a toilet for defecation, and when the device is taken off, the device can not only be pulled to a surgical wound, but also can cause excrement to splash or flow to the position of the surgical wound of the patients to cause wound infection, and the conventional excrement collecting device is not convenient enough to collect, so the invention provides an anus containing structure for protecting the perineum wound, and solves the problems.

Disclosure of Invention

The invention aims to provide an anus containing structure for protecting a perineum wound, which solves the problems that in the background technology, excrement splashes or flows to the position of a patient operation wound to cause wound infection, and the existing excrement collecting device is not convenient to collect.

In order to achieve the above purpose, the present invention provides the following technical solutions:

the utility model provides an anus accomodates structure for protecting perineum wound, includes the safety pants, the upper end of safety pants is provided with adjustable wearing mechanism, wearing mechanism includes preceding fender sponge and backstop sponge, be provided with the wound of being convenient for observe the change of dressing to the perineum wound on the preceding fender sponge and observe the change mechanism, be provided with the blowdown collection mechanism that gathers human excrement in the backstop sponge, blowdown collection mechanism includes the blowdown frame, the inside of blowdown frame is provided with the blowdown bag, the lower extreme of blowdown frame is provided with removable blowdown bag and carries out the change packing mechanism of packing to the blowdown bag that gathers.

As a further scheme of the invention, elastic belts are fixedly arranged at the two ends of the front baffle sponge far away from the rear baffle sponge, a rotating disc for adjusting the length of the elastic belts is arranged between the elastic belts, an adjusting rope is wound on the outer wall of the rotating disc, the other end of the adjusting rope is fixedly arranged at the side end of the elastic belts, an adjusting box is fixedly arranged at the side end of the front baffle sponge close to the rotating disc, the rotating disc is rotatably arranged at the side end of the adjusting box, and the adjusting disc is rotatably arranged at the side end of the adjusting box close to the rotating disc.

As a still further scheme of the invention, the inner wall of the front baffle sponge, which is close to the back baffle sponge, is provided with telescopic elastic cloth, one end of the elastic cloth, which is far away from the front baffle sponge, is fixedly arranged at the side end of the back baffle sponge, one end of the elastic cloth, which is far away from the back baffle sponge, is fixedly provided with a rubber strip, one end of the rubber strip, which is far away from the back baffle sponge, is fixedly provided with a rubber rope, and the rubber rope is wound and arranged on the outer wall of the adjusting disc, so that the safety trousers are more comfortable through the arrangement.

As still further scheme of the invention, the wound observation and replacement mechanism comprises a rubber ring, wherein the rubber ring is arranged on the inner wall of the front baffle sponge close to the perineum wound of the human body, one end of the rubber ring far away from the front baffle sponge is provided with a ring groove, a leather ring is placed in the ring groove, and a protective cover is fixedly arranged on the outer wall of the leather ring.

As a still further scheme of the invention, the side end of the rubber ring is fixedly provided with the catheter, one end of the catheter, which is close to the rubber ring, is fixedly connected with the telescopic pipe which is telescopic and folded, one end of the telescopic pipe, which is far away from the catheter, is fixedly connected with the urine outlet, the urine outlet is fixedly arranged at the side upper end of the sewage draining frame, the side end of the sewage draining frame is fixedly provided with the placing cylinder, the two ends of the sewage draining frame are fixedly provided with the placing box, and the placing box is attached to the side end of the sewage draining frame.

As still further scheme of the invention, the replacing and packing mechanism comprises a guide ring which is fixedly arranged in the placing box, the outer wall of the guide ring is provided with moving grooves, sealing strips are arranged in the moving grooves in a sliding mode, and grooves are formed in the inner wall, close to the sealing strips, of the placing box.

As still further scheme of the invention, the inner walls of the guide rings are fixedly provided with sliding rails, the sliding rails are slidably provided with moving blocks, the side ends of the moving blocks are fixedly provided with connecting rods, and the outer walls of the connecting rods, which are close to the sealing strips, are rotatably provided with unidirectional rotating moving rings.

As still further scheme of the invention, the connecting rod is rotatably mounted on the outer wall of the connecting rod, which is close to the moving block, one end of the connecting rod, which is far away from the connecting rod, is fixedly provided with the packing rod, the side end of the sewage draining frame, which is close to the packing rod, is internally fixedly provided with the spring telescopic rod, the lower end of the spring telescopic rod is rotatably provided with the rolling cylinder, and the rolling cylinder is slidably mounted on the inner wall of the sewage draining frame.

As a still further scheme of the invention, the lower end of the pollution discharge frame far away from the packing rod is fixedly provided with a fixed block, a fixed rod is fixedly arranged between the fixed blocks, the outer wall of the fixed rod is rotatably sleeved with a fixed cylinder, and the side end of the fixed cylinder is fixedly provided with a supporting frame.

As a still further scheme of the invention, the upper end of the supporting frame far away from the fixed cylinder is fixedly provided with a supporting bar, and the lower end of the supporting frame is fixedly provided with a packing groove.

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

1. when the invention is used, urine and excrement fall into the sewage bag through the urine outlet and the sewage frame, so that pollution infection wounds are avoided, and further, the wounds of patients are better protected, and the patients heal more quickly;

when the sewage is discharged, the control handle is pulled, so that the edge of the sewage bag which is installed by extrusion at the lower end of the sealing ring starts to collect and move to one side, and meanwhile, a new sewage bag is driven to move, so that the bag mouth of the sewage bag is pushed into the packing groove to be packed;

Meanwhile, the edge of the new blowdown bag moves to the upper portion of the supporting bar, after the blowdown bag filled with excrement is wrapped, the blowdown bag and the new blowdown bag are separated in a tidy mode by force, the rubber band pulls the moving block to move to the original position, the winding spring pushes the supporting frame to start rotating, the edge of the new blowdown bag is fixed by the supporting bar, and therefore the blowdown bag is convenient to pack and replace.

2. When the protective storage structure device is used, after the underpants are worn, the tightness of the waist and the crotch is adjusted more conveniently by the mutual matching of the fixing buckles, the lock catches, the rotating disc and the adjusting ropes, so that a wearer can use the protective structure more comfortably.

Drawings

Fig. 1 is a schematic main body structure of an anus housing structure for protecting a perineal wound.

Fig. 2 is a schematic view of a front baffle sponge in an anus-containing structure for protecting a perineal wound.

Fig. 3 is a schematic view of a rubber ring in an anus-receiving structure for protecting a perineal wound.

Fig. 4 is a schematic view of a sewage draining frame in an anus containing structure for protecting a perineal wound.

Fig. 5 is a schematic view showing a disassembled structure of the sewage draining frame in the anus containing structure for protecting a perineal wound.

Fig. 6 is a schematic view of the structure of a guide ring in an anus-receiving structure for protecting a perineal wound.

Fig. 7 is a schematic view of a packing groove in an anus receiving structure for protecting a perineal wound.

Fig. 8 is a schematic view of a rolling cartridge in an anal receiving structure for protecting a perineal wound.

Fig. 9 is a schematic view of an expanded configuration of a trapper in an anal receiving structure for protecting a perineal wound.

1, A pair of safety pants;

2. Wearing mechanism, front baffle sponge, 202, back baffle sponge, 203, elastic band, 204, rotating disc, 205, adjusting rope, 206, adjusting box, 207, adjusting disc, 208, fixing buckle, 209, lock catch, 210, elastic cloth, 211, rubber strip, 212 and rubber rope;

3. wound observation and replacement mechanism, 301, rubber ring, 302, leather ring, 303, protective cover, 304 and ring groove;

4. The device comprises a sewage collecting mechanism, 401, a sewage frame, 402, a sewage bag, 403, a catheter, 404, a telescopic pipe, 405, a urine outlet, 406, a placing cylinder, 407 and a placing box;

5. Changing a packing mechanism, 501, a guide ring, 502, a moving groove, 503, a sealing strip, 504, a sliding rail, 505, a moving block, 506 and a connecting rod;

507. moving coil, 508, leather rope, 509, control handle, 510, rubber cover, 511, linkage rod, 512, packing rod, 513 and spring telescopic rod;

514. Rolling cylinder 515, fixed block 516, fixed rod 517, fixed cylinder 518, winding spring 519, supporting bar 520, supporting frame 521 and packing groove.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-9, in the embodiment of the invention, an anus containing structure for protecting a perineum wound comprises a safety pants 1, an adjustable wearing mechanism 2 is arranged at the upper end of the safety pants 1, the wearing mechanism 2 comprises a front baffle sponge 201 and a back baffle sponge 202, the front baffle sponge 201 is fixedly arranged on the inner wall, close to a human perineum wound, of the safety pants 1 after being worn, the back baffle sponge 202 is fixedly attached to the inner wall, close to the anus of the human body, of the safety pants 1 after being worn, sponge blocks with good air permeability are arranged between the front baffle sponge 201 and the back baffle sponge 202, when the safety pants are attached to the skin of the human body, the front baffle sponge 201 and the back baffle sponge 202 are prevented from covering the human body to cause sweat or not to be worn comfortably, a wound observing and changing mechanism 3 which is convenient for observing and changing medicine for the perineum wound is arranged on the front baffle sponge 201, a wound observing and changing mechanism 3 is more convenient for observing and changing medicine for the patient, a drain collecting mechanism 4 for collecting human body waste is arranged in the back baffle sponge 202, the drain collecting mechanism 4 comprises a frame 401, a drain bag 402 is arranged inside the drain bag 402, the drain bag 402 is more convenient and the drain bag 402 is more convenient to change, and the drain bag 402 is packaged and the drain bag 402 is more convenient and the drain bag is more convenient to change and the drain bag is arranged and the drain bag is packaged and the drain bag 402 is more convenient.

Referring to fig. 1-9, the elastic belts 203 are fixedly installed at two ends of the front baffle sponge 201 far away from the rear baffle sponge 202, a rotating disc 204 for adjusting the length of the elastic belts 203 is arranged between the elastic belts 203, an adjusting rope 205 is fixedly arranged on the outer wall of the rotating disc 204, the adjusting rope 205 is a wide rubber soft rope in the prior art, so that the situation that the waist of a patient is not comfortable to wear due to the fact that the adjusting rope 205 is caught by the waist of the patient when the adjusting rope 205 is pulled by the adjusting rope 205, the other end of the adjusting rope 205 is fixedly installed at the side end of the elastic belts 203, when the rotating disc 204 is rotated, the adjusting rope 205 is wound and contracted on the outer wall of the rotating disc 204, the adjusting rope 203 starts to move, the rotating disc 204 starts to adjust the tightness state, the front baffle sponge 201 is more conveniently and fixedly arranged at the side end of the rotating disc 204, the rotating disc 204 is rotatably arranged at the side end of the adjusting box 206, a fixed buckle 208 is fixedly arranged at one end of the elastic belt 203 far away from the front baffle sponge 201, and a fixed buckle 208 is fixedly arranged at the side end of the sponge 208, and the sponge is fixedly fastened with the inner side of the sponge 208 by the sponge buckle 209 when the sponge is far away from the front baffle sponge 201, and the sponge is fixedly fastened with the sponge 208 is more conveniently fastened with the inner end of the sponge 209, and the sponge is fixedly fastened with the sponge buckle 209.

Referring to fig. 1 to 3, a stretchable elastic cloth 210 is disposed in an inner wall of a front baffle sponge 201 near a back baffle sponge 202, after a safety pants 1 is worn, the elastic cloth 210 is disposed to enable tightness of a crotch to be adjusted more conveniently, one end of the elastic cloth 210, which is far away from the front baffle sponge 201, is fixedly mounted at a side end of the back baffle sponge 202, one end of the elastic cloth 210, which is far away from the back baffle sponge 202, is fixedly mounted with a rubber strip 211, one end of the rubber strip 211, which is far away from the back baffle sponge 202, is fixedly mounted with a rubber rope 212, and the rubber rope 212 is wound and mounted on an outer wall of an adjusting disc 207.

Referring to fig. 1-3, the wound observation and replacement mechanism 3 comprises a rubber ring 301, the rubber ring 301 is arranged on the inner wall of the front baffle sponge 201, which is close to the perineum wound of a human body, the rubber ring 301 passes through the safety pants 1, an annular groove 304 is formed at one end of the rubber ring 301, which is far away from the front baffle sponge 201, a leather ring 302 is placed in the annular groove 304, a protective cover 303 is fixedly arranged on the outer wall of the leather ring 302, and the protective cover 303 is made of an elastic waterproof sealing material, so that the leather ring 302 is placed and fixed in the annular groove 304 formed by the rubber ring 301, the protective cover 303 seals the rubber ring 301, and dust, bacteria and other impurities in the air are prevented from drifting to the wound of the patient through the rubber ring 301 as much as possible, thereby causing wound infection.

Referring to fig. 1-3, a urinary catheter 403 is fixedly arranged at the side end of a rubber ring 301, a unidirectional port is arranged at the insertion end of the urinary catheter 403, a unidirectional rotating sealing plate is arranged in the unidirectional port, after the urinary catheter 403 is inserted into a patient, urine enters the urinary catheter 403 through a unidirectional valve when the patient starts to urinate, and when the urine in the urinary catheter 403 starts to reflux, the unidirectional valve prevents the urine from flowing back to a human body, one end of the urinary catheter 403, which is close to the rubber ring 301, is fixedly connected with a telescopic tube 404, the telescopic tube 404 enables the conduction of the urine to be more convenient, one end of the telescopic tube 404, which is far away from the urinary catheter 403, is fixedly connected with a urine outlet 405, the urine outlet 405 is fixedly arranged at the side upper end of a drain frame 401, when the patient starts to urinate, the urine is transferred to the urine outlet 405 through the urinary catheter 403 and the telescopic tube 404, the urine is discharged into the drain bag 402 through the urine outlet 405, thereby avoiding that the urine flows to the wound of the patient when urinating, the urine flows to the wound of the patient, the side end of the drain frame 401 is fixedly arranged with a placing tube 406, a plurality of drain bags 402 are wound around the placing tube 406, the drain bags 402 are fixedly arranged at the side ends of the drain frame 401, the drain frame is fixedly arranged at the drain frame 401, and the drain frame is more tightly connected with the drain frame 401, and the drain frame 401 is arranged at the drain frame side positions, and the drain frame 401, and the drain frame is more tightly and the drain frame 401 is arranged.

Referring to fig. 4-8, the replacing and packing mechanism 5 comprises a guide ring 501, the guide ring 501 is fixedly installed inside a placing box 407, moving grooves 502 are formed in the outer wall of the guide ring 501, sealing strips 503 are slidably arranged in the moving grooves 502, grooves are formed in the inner wall of the placing box 407, which is close to the sealing strips 503, when the sealing strips 503 drive the edges of a drain bag 402 to move in the moving process, the edges of the drain bag 402 are extruded into the grooves, so that the sealing strips 503 seal the sealing strips, side leakage is avoided, sliding rails 504 are fixedly installed on the inner wall of the guide ring 501, moving blocks 505 are slidably installed on the sliding rails 504, connecting rods 506 are fixedly installed at the side ends of the moving blocks 505, moving rings 507 are rotatably installed on the outer wall of the sealing strips 503, elastic rubber ropes 508 are fixedly installed at one ends of the moving blocks 505, which are close to the outer wall of the placing boxes 503, so that when the connecting rods 506 are pulled to drive the moving rings 507 to move, the moving rings 507 are driven by the elastic rubber ropes 508 are fixedly installed at one ends of the moving blocks 505, when the moving blocks 507 are pulled to move, the rubber covers 510 are driven by the moving rings 507, and when the moving blocks are in a state of the moving blocks are in a moving state, and the sealing boxes are placed, and the sealing covers 510 are placed, and the sealing covers are in a state of being kept far from being moved, and the sealing covers 510 are arranged, and are placed, and the sealing boxes are in a moving state, and are in a sealing device is moved, and a sealing cover is moved, and is moved by moving sealing cover sealing device is moved, and is moved.

Referring to fig. 5 to 8, a linkage rod 511 is rotatably installed on an outer wall of the connecting rod 506 near the moving block 505, a reset spring for enabling the linkage rod 511 to rotate and restore to the original state is arranged at a joint of the linkage rod 511 and the connecting rod 506, when the reset spring is in a normal state, the linkage rod 511 has a certain torque force for rotating upwards, a packing rod 512 is fixedly installed at one end of the linkage rod 511 far away from the connecting rod 506, the linkage rod 511 is enabled to compress the reset spring after rotating, the reset spring pushes the linkage rod 511 to rotate, so that the torsion force for rotating the packing rod 512 is given, the packing drain bag 402 is enabled to be more convenient, a spring telescopic rod 513 is fixedly installed inside a side end of the drain frame 401 near the packing rod 512, a rolling cylinder 514 is rotatably installed at the lower end of the spring telescopic rod 513, and the rolling cylinder 514 is slidably installed on the inner wall of the drain frame 401.

Referring to fig. 5 to 8, a fixed block 515 is fixedly mounted at the lower end of the drain frame 401 far away from the packing rod 512, a fixed rod 516 is fixedly mounted between the fixed blocks 515, a fixed cylinder 517 is rotatably sleeved on the outer wall of the fixed rod 516, a winding spring 518 is fixedly mounted between the fixed cylinder 517 and the fixed block 515, the winding spring 518 is sleeved on the outer wall of the fixed rod 516, after the winding spring 518 enables the fixed cylinder 517 to rotate, when the fixed cylinder 517 is not blocked to rotate forcefully, the winding spring 518 pushes the fixed cylinder 517 to rotate and rotate to the original position, a supporting frame 520 is fixedly mounted at the side end of the fixed cylinder 517, a supporting bar 519 is fixedly mounted at the upper end of the supporting frame 520 far away from the fixed cylinder 517, a packing groove 521 is fixedly mounted at the lower end of the supporting frame 520, and a hot adhesive strip is arranged in the packing groove 521, after the packing rod 512 pushes the drain bag 402 to be collected in the packing groove 521, the hot adhesive strip in the packing groove 521 heats the drain bag 402, and the drain bag 402 is attached to the heating seal, so that the drain bag 402 is packed more conveniently.

The protective storage structure device is characterized in that when the protective storage structure device is needed to be worn, after the underpants are worn, the fixing buckle 208 is inserted into the lock catch 209, the rotating disc 204 is rotated, the rotating disc 204 is wound around the adjusting rope 205, the adjusting rope 205 is collected to pull the elastic band 203, so that waist tightness is adjusted more conveniently, the adjusting disc 207 is rotated, the adjusting disc 207 starts to wind the rubber rope 212, the rubber strip 211 starts to move and shrink when the elastic cloth 210 is pulled, and crotch tightness is adjusted more conveniently, so that a wearer can use the protective structure more comfortably.

When the sewage is required to be discharged, urine is transferred to the urine outlet 405 through the urine guide pipe 403 and the telescopic pipe 404, and is discharged to the sewage bag 402 through the urine outlet 405, when the excrement starts, the excrement enters the sewage bag 402 through the mounted sewage frame 401, so that the excrement and urine are prevented from being adhered to the wound of a patient in a sliding manner, the wound is infected, the wound of the patient is better protected, the patient heals more quickly, after the sewage is discharged, the control handle 509 is pulled, the control handle 509 drives the movable block 505 to start moving, the movable block 505 drives the movable ring 507 to start moving, the movable ring 507 does not rotate, the movable ring 507 is extruded to drive the sealing strip 503 to start moving, the edge of the sewage bag 402 which is installed by extrusion at the lower end of the sealing ring starts to move to one side, and simultaneously drives the new sewage bag 402 to move, after the edge of the sewage bag 402 is collected to the position of the support bar 519, the packing bar 512 which is arranged at the lower end of the movable bar starts to move to push the bag mouth of the sewage bag 402 to the packing groove 521, and the packing bar 512 pushes the packing groove 521 to start rotating, so that the packing bar 520 is pushed by the packing bag 521, the packing bag is pushed by the packing bar 512, the packing bag is pushed by the packing bar 521 to start rotating, the packing bag is pushed by the packing bar cap bag 402, and the edge of the packing bag is more conveniently pushed by the support bar 402 is moved to start to change the edge of the bag 402, and the drain bag is more easily and the packing bag is moved.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims

1. The utility model provides an anus accomodates structure for protecting perineum wound, includes safety pants (1), its characterized in that, the upper end of safety pants (1) is provided with adjustable wearing mechanism (2), wearing mechanism (2) are including preceding fender sponge (201) and backstop sponge (202), be provided with on preceding fender sponge (201) and be convenient for observe wound that the perineum wound changed the medicine and observe change mechanism (3), be provided with in backstop sponge (202) and carry out blowdown collection mechanism (4) of collecting human excrement, blowdown collection mechanism (4) include blowdown frame (401), the inside of blowdown frame (401) is provided with blowdown bag (402), the lower extreme of blowdown frame (401) is provided with removable blowdown bag (402) and carries out change packagine machine constructs (5) of packing to the blowdown bag (402) that have been collected;

the replacing and packing mechanism (5) comprises a guide ring (501), the guide ring (501) is fixedly arranged in the placing box (407), moving grooves (502) are formed in the outer wall of the guide ring (501), sealing strips (503) are slidably arranged in the moving grooves (502), and grooves are formed in the inner wall, close to the sealing strips (503), of the placing box (407);

the inner walls of the guide rings (501) are fixedly provided with sliding rails (504), the sliding rails (504) are provided with moving blocks (505) in a sliding manner, the side ends of the moving blocks (505) are fixedly provided with connecting rods (506), and the outer walls of the connecting rods (506) close to the sealing strips (503) are rotatably provided with moving rings (507) which rotate in one direction;

The device is characterized in that a linkage rod (511) is rotatably mounted on the outer wall of the connecting rod (506) close to the moving block (505), a packing rod (512) is fixedly mounted at one end of the linkage rod (511) far away from the connecting rod (506), a spring telescopic rod (513) is fixedly mounted inside the side end of the sewage draining frame (401) close to the packing rod (512), a rolling barrel (514) is rotatably mounted at the lower end of the spring telescopic rod (513), and the rolling barrel (514) is slidably mounted on the inner wall of the sewage draining frame (401);

a fixed block (515) is fixedly arranged at the lower end of the pollution discharge frame (401) far away from the packing rod (512), a fixed rod (516) is fixedly arranged between the fixed blocks (515), a fixed cylinder (517) is rotatably sleeved on the outer wall of the fixed rod (516), and a supporting frame (520) is fixedly arranged at the side end of the fixed cylinder (517);

The upper end of the supporting frame (520) far away from the fixed cylinder (517) is fixedly provided with a supporting bar (519), and the lower end of the supporting frame (520) is fixedly provided with a packing groove (521).

2. The anus containing structure for protecting a perineum wound according to claim 1, wherein elastic bands (203) are fixedly arranged at two ends of the front baffle sponge (201) far away from the rear baffle sponge (202), a rotating disc (204) for adjusting the length of the elastic bands (203) is arranged between the elastic bands (203), an adjusting rope (205) is wound on the outer wall of the rotating disc (204), the other end of the adjusting rope (205) is fixedly arranged at the side end of the elastic bands (203), an adjusting box (206) is fixedly arranged at the side end of the front baffle sponge (201) close to the rotating disc (204), and the rotating disc (204) is rotatably arranged at the side end of the adjusting box (206), and an adjusting disc (207) is rotatably arranged at the side end of the adjusting box (206) close to the rotating disc (204).

3. The anus containing structure for protecting a perineum wound according to claim 2, wherein a telescopic elastic cloth (210) is arranged in an inner wall of the front baffle sponge (201) close to the back baffle sponge (202), one end of the elastic cloth (210) far away from the front baffle sponge (201) is fixedly arranged at a side end of the back baffle sponge (202), one end of the elastic cloth (210) far away from the back baffle sponge (202) is fixedly provided with a rubber strip (211), one end of the rubber strip (211) far away from the back baffle sponge (202) is fixedly provided with a rubber rope (212), and the rubber rope (212) is wound and arranged on an outer wall of the adjusting disc (207).

4. The anus containing structure for protecting a perineum wound according to claim 1, wherein the wound observing and replacing mechanism (3) comprises a rubber ring (301), the rubber ring (301) is arranged on the inner wall of the front baffle sponge (201) close to the perineum wound of a human body, an annular groove (304) is formed at one end, far away from the front baffle sponge (201), of the rubber ring (301), a leather ring (302) is placed in the annular groove (304), and a protective cover (303) is fixedly installed on the outer wall of the leather ring (302).

5. The anus containing structure for protecting a perineum wound according to claim 4, wherein a urinary catheter (403) is fixedly arranged at the side end of the rubber ring (301), a telescopic and foldable telescopic tube (404) is fixedly connected to one end of the urinary catheter (403) close to the rubber ring (301), a urination port (405) is fixedly connected to one end of the telescopic tube (404) away from the urinary catheter (403), the urination port (405) is fixedly arranged at the side end of the blowdown frame (401), a placement barrel (406) is fixedly arranged at the side end of the blowdown frame (401), a placement box (407) is fixedly arranged at the two ends of the blowdown frame (401), and the lamination of the placement box (407) is arranged at the side end of the blowdown frame (401).