CN114522332A - Anorectal wound healing treatment device - Google Patents

Abstract

The invention provides an anorectal wound healing treatment device, belonging to the technical field of anorectal treatment devices; comprises a medicine applying unit, a first operation unit and a second operation unit; the medicine coating unit comprises a medicine coating plate, a placing hole is formed in the medicine coating plate, a sliding sleeve is fixedly connected in the placing hole, a medicine injection hard tube is connected on the sliding sleeve in a sliding mode, a medicine coating head is fixedly connected to the top end of the medicine injection hard tube and located in the placing hole, and a medicine injection hose is fixedly connected to the bottom end of the medicine injection hard tube. The utility model provides an anus intestines wound healing treatment device realizes scribbling the medicine to patient anus intestines outside and inside selectivity, has improved the practicality and the application range of device to do not need other people to assist the patient to scribble the medicine, the patient can operate, is favorable to having reduced the labour, and through first operating unit, can control the volume of coating medicament, avoids too much causing the waste of medicament, leads to the inhomogeneous problem of medicament coating too few.

Description

Anorectal wound healing treatment device

Technical Field

The invention relates to the technical field of anorectal treatment devices, in particular to an anorectal wound healing treatment device.

Background

Anorectal diseases refer to diseases occurring in anorectal parts and partial colon diseases, and the current medical records show more than seventy, the most commonly occurring in anorectal and intestinal segments include forty kinds of residual diseases such as hemorrhoids, anal fissure, anal fistula, perianal abscess, anal papilloma, anal cryptitis, anal stenosis, anal incontinence, anal condyloma, anal eczema, anal pruritus, perianal neurodermatitis, anal contact dermatitis, anal tinea, anal atresia, anal canal inflammation, puborectal syndrome, sacrococcygeal teratoma, anal canal cancer, anal canal skin defect, anorectal fistula, enterobiasis, rectal cancer, rectal polyp, rectocele, proctitis (ulcerative, radioactive, gonococcal, non-specific, etc.), crohn's disease, rectovaginal fistula, intrarectal intussusception, fecal impaction, anorectal neurosis, isolated rectal ulcer syndrome, etc.

For example, the Chinese patent with publication number CN109876223B discloses an anorectal wound healing treatment device, which comprises an external shell, wherein a top end toilet bowl is fixedly installed at the top end of the external shell, an excrement receiving basin is clamped at the inner side of the top end toilet bowl, the excrement receiving basin penetrates through the top end of the external shell and extends to the inner side of the external shell, the inner side of the top end toilet bowl is connected with a medicine feeding plate in a sliding manner through a sliding chute, a medicine spraying bag and an extrusion air bag are installed at the top end of the medicine feeding plate, the bottom end of the medicine spraying bag is connected with a one-way valve through a pipeline, one side of the one-way valve is connected to the extrusion air bag through a pipeline, a medicine feeding plate sliding groove is arranged at the rear side of the top end toilet bowl, and the anorectal wound healing treatment device is provided with a pressurizing nozzle, a medicine feeding plate and an extrusion air bag, so that the anorectal wound healing treatment device is difficult to timely medicine feeding for a patient after defecation when the anorectal wound healing treatment device is used, the convenience of the anorectal wound healing treatment device is influenced.

Although above-mentioned device can spout the medicine to patient's anus intestines wound, be favorable to healing with anus intestines wound, the adoption nevertheless is that the water pump spouts the medicament to patient's anus intestines wound through the shower nozzle, this kind of mode, the volume of uncontrollable medicament spraying on the one hand, and it is inhomogeneous to spout the medicine, the medicament is too much, cause the medicament extravagant, the medicament is too few, make patient's anus wound scribble the medicine not enough, the effect of anus intestines wound healing has been reduced, on the other hand, when need scribbling the medicine to patient's anus intestines inside, the device can't realize, the selectivity and the practicality of device have been reduced, therefore, this application provides an anus intestines wound healing treatment device and satisfies the demand.

Disclosure of Invention

The invention aims to provide an anorectal wound healing treatment device to solve the problems that the existing anorectal wound healing device cannot simultaneously apply medicines to the outside and the inside of the anorectum of a patient, the medicine application amount cannot be controlled, waste is caused, medicine application is not uniform, and the like.

In order to solve the technical problems, the invention provides the following technical scheme:

an anorectal wound healing treatment device comprises a medicine applying unit, a first operation unit and a second operation unit; the medicine coating unit comprises a medicine coating plate, a placing hole is formed in the medicine coating plate, a sliding sleeve is fixedly connected in the placing hole, a medicine injection hard tube is connected on the sliding sleeve in a sliding mode, a medicine coating head is fixedly connected to the top end of the medicine injection hard tube and located in the placing hole, a medicine injection hose is fixedly connected to the bottom end of the medicine injection hard tube, a plurality of medicine injection branch tubes are fixedly connected to the medicine coating plate, the medicine injection branch tubes are fixedly connected with the medicine injection hard tube through corrugated tubes, the medicine coating unit further comprises a medicine adding tube, and one end of the medicine injection hose is fixedly connected to the bottom of the medicine adding tube; the first operation unit is used for injecting the medicament in the medicament adding barrel to the medicament coating plate and the medicament coating head; the second operation unit is used for driving the medicine injection hard tube to enable the medicine applying head to be inserted into the anorectal.

Preferably, the medicine applying device further comprises a bottom plate, the top of the bottom plate is fixedly connected with a pair of electric telescopic rods, the telescopic ends of the electric telescopic rods are fixedly connected with the same seat plate, the medicine applying plate is fixedly connected to the top of the seat plate, the top of the bottom plate is fixedly connected with a backrest frame, the backrest frame is located on one side of the seat plate, and the first operating unit and the second operating unit are connected with the backrest frame.

Preferably, first operating unit is including rotating the connection and being in the first action bars of back frame one side, the one end of first action bars is rotated and is connected with the connecting rod, the one end of connecting rod is rotated and is connected with the piston, piston sliding connection be in add in the cartridge case, just the external diameter adaptation of piston in add the internal diameter of cartridge case, add one side fixedly connected with one-way discharge valve of cartridge case, one-way discharge valve is located add one side of the bottom of cartridge case, one side fixedly connected with staple bolt of back frame, it is in to add cartridge case fixed connection on the staple bolt.

Preferably, the second operation unit including rotate connect in the second action bars of back frame opposite side, the one end sliding connection of second action bars has the slide bar, the one end fixedly connected with joint board of slide bar, the fixed coupling has the spacing ring on the injection hard tube, the joint integrated circuit board is in on the spacing ring, one side fixedly connected with limiting plate of back frame, a plurality of spacing grooves have been seted up on the limiting plate, the second action bars is located one of them the spacing inslot.

Preferably, fixed solid ring has been cup jointed on the injection hard tube, gu fixed ring with be provided with return spring between the sliding sleeve, return spring's both ends respectively with gu fixed ring with sliding sleeve fixed connection.

Preferably, the medicine coating head is made of silica gel, the head is of a conical structure, and the top end of the head is of a semi-sphere structure.

Preferably, the medicine injection branch pipe comprises a plurality of branch pipes which are connected, one end of each branch pipe is fixedly connected with the medicine coating plate and communicated with the medicine coating plate, one end of each branch pipe is fixedly connected with a main pipe, and the corrugated pipes are fixedly connected to the side walls of the main pipes.

Preferably, the medicine coating plate is made of rubber, the sponge coating plate is sleeved with the sponge coating plate, a through hole is formed in the top of the sponge coating plate, the through hole is coaxial with the placing hole, the diameter of the through hole is larger than the inner diameter of the placing hole, the medicine coating plate is of a crescent structure, and the middle of the medicine coating plate is of a protruding structure.

Preferably, both ends of the top of the medicine coating plate are fixedly connected with limiting lugs, slots are formed in the tops of the limiting lugs, and the bottom of the sponge coating plate is fixedly connected with bolts which are inserted into the slots.

Preferably, the medicine coating head is sleeved with a latex sleeve, and the top of the latex sleeve is provided with a plurality of liquid discharge holes.

Compared with the prior art, the invention at least has the following beneficial effects:

in the scheme, when the medicine is applied to the anorectum of a patient, the medicine is firstly placed in the medicine adding cylinder, then the patient sits on the medicine applying plate, the femoral groove is attached to the outer wall of the medicine applying plate, the first operation unit is manually operated, so that the liquid medicine in the medicine adding cylinder flows into the medicine applying head and the plurality of medicine injecting branch pipes through the medicine injecting hoses and the medicine injecting hard pipes and finally flows onto the medicine applying plate to apply the medicine to the outer wall of the anorectum of the patient, when the medicine is required to be applied to the interior of the anorectum of the patient, the second operation unit is operated to enable the medicine applying head to be inserted into the anorectum of the patient, the inserting depth of the medicine applying head can be controlled through the second operation unit, the inserting depth is controlled according to the perception of the patient, then the medicine is applied to the interior of the anorectum of the patient through the first operation unit, the anorectal wound healing treatment device can selectively apply the medicine to the exterior and the interior of the anorectum of the patient, and the practicability and the application range of the device are improved, and do not need other people to assist the patient and scribble the medicine, the patient oneself can operate, is favorable to having reduced the labour to through first operating unit, can control the volume of coating medicament, avoid too much causing the waste of medicament, lead to the medicament to coat inhomogeneous problem too seldom.

Drawings

FIG. 1 is a first perspective view of an anorectal wound healing treatment device;

FIG. 2 is a schematic view of a second perspective view of the anorectal wound healing treatment device;

FIG. 3 is a third perspective view of the anorectal wound healing treatment device;

FIG. 4 is an enlarged perspective view of the dispensing unit, the first operating unit, and the second operating unit;

FIG. 5 is a partially cut-away and enlarged perspective view of the medicine applying unit, the first operation unit and the second operation unit;

FIG. 6 is an enlarged perspective view of the dispensing unit and the first operation unit;

FIG. 7 is an enlarged perspective view of the second operating unit;

FIG. 8 is an enlarged view of the structure at A in FIG. 5;

FIG. 9 is a partially enlarged view of FIG. 6;

FIG. 10 is an enlarged perspective view of the applicator plate;

fig. 11 is an enlarged front view structure diagram of the medicine coating plate.

[ reference numerals ]

1. A base plate; 2. a backrest frame; 3. an electric telescopic rod; 4. a seat plate; 5. coating with sponge; 6. a first operating lever; 7. a second operating lever; 8. a limiting plate; 9. hooping; 10. a connecting rod; 11. adding a medicine box; 12. a one-way exhaust valve; 13. a medicine injection hose; 14. injecting a drug hard tube; 15. a slide bar; 16. a piston; 17. coating a medicine plate; 18. a clamping and connecting plate; 19. injecting medicine and separating; 20. coating a medicine head; 21. a sliding sleeve; 22. placing holes; 23. a limiting ring; 24. a bellows; 25. a return spring; 26. and a limiting bump.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, 2, 3, 4 and 10, an embodiment of the present invention provides an anorectal wound healing treatment device, including a medicine applying unit, a first operating unit, a second operating unit; the medicine coating unit comprises a medicine coating plate 17, a placing hole 22 is formed in the medicine coating plate 17, a sliding sleeve 21 is fixedly connected in the placing hole 22, a medicine injection hard tube 14 is connected on the sliding sleeve 21 in a sliding mode, a medicine coating head 20 is fixedly connected to the top end of the medicine injection hard tube 14, the medicine coating head 20 is located in the placing hole 22, a medicine injection hose 13 is fixedly connected to the bottom end of the medicine injection hard tube 14, a plurality of medicine injection branch tubes 19 are fixedly connected to the medicine coating plate 17, the medicine injection branch tubes 19 are fixedly connected with the medicine injection hard tube 14 through corrugated tubes 24, the medicine coating unit further comprises a medicine adding cylinder 11, and one end of the medicine injection hose 13 is fixedly connected to the bottom of the medicine adding cylinder 11; the first operation unit is used for injecting the medicament in the medicament adding barrel 11 onto the medicament coating plate 17 and the medicament coating head 20; the second operation unit is used for driving the medicine injection hard tube 14 to enable the medicine coating head 20 to be inserted into the anorectal part, when the anorectal part of a patient is coated with medicine, firstly, the medicine is placed in the medicine adding barrel 11, then the patient sits on the medicine coating plate 17, the femoral groove is attached to the outer wall of the medicine coating plate 17, the first operation unit is manually operated to enable the liquid medicine in the medicine adding barrel 11 to flow into the medicine coating head 20 and the medicine injection branch tubes 19 through the medicine injection soft tube 13 and the medicine injection hard tube 14, and finally flow onto the medicine coating plate 17 to realize the medicine coating on the outer wall of the anorectal part of the patient, when the anorectal part of the patient needs to be coated with medicine, the second operation unit is operated to enable the medicine coating head 20 to be inserted into the anorectal part of the patient, the inserting depth of the medicine coating head 20 can be controlled through the second operation unit, the inserting depth is controlled according to the perception of the patient, and then the medicine coating on the anorectal part of the patient is realized through the first operation unit, the realization is scribbled the medicine to patient's anus intestines outside and inside selectivity, has improved the practicality and the application range of device to do not need other people to assist the patient to scribble the medicine, the patient can operate by oneself, is favorable to having reduced the labour, and through first operating unit, can control the volume of coating medicament, avoids the waste of too much causing the medicament, leads to the inhomogeneous problem of medicament coating too few.

As an implementation manner in this embodiment, as shown in fig. 1 and fig. 2, the medical device further includes a bottom plate 1, a pair of electric telescopic rods 3 is fixedly connected to the top of the bottom plate 1, a pair of seat plates 4 is fixedly connected to the telescopic ends of the pair of electric telescopic rods 3, a medicine coating plate 17 is fixedly connected to the top of the seat plate 4, a back frame 2 is fixedly connected to the top of the bottom plate 1, the back frame 2 and the electric telescopic rods 3 are both fixedly mounted on the seat plate 4 through bolts, the back frame 2 is located on one side of the seat plate 4, the first operating unit and the second operating unit are both connected to the back frame 2, the electric telescopic rods 3 are electrically connected to an external power source, the height of the seat plate 4 is adjusted through the electric telescopic rods 3, and a patient can conveniently sit on the seat plate 4.

As an embodiment in this embodiment, as shown in fig. 2 and fig. 6, the first operation unit includes a first operation rod 6 rotatably connected to one side of the backrest frame 2, one end of the first operation rod 6 is rotatably connected to a connection rod 10, one end of the connection rod 10 is rotatably connected to a piston 16, the piston 16 is slidably connected to the medicine adding cylinder 11, an outer diameter of the piston 16 is adapted to an inner diameter of the medicine adding cylinder 11, one side of the medicine adding cylinder 11 is fixedly connected to a one-way exhaust valve 12, the one-way exhaust valve 12 is located at one side of a bottom of the medicine adding cylinder 11, one side of the backrest frame 2 is fixedly connected to a hoop 9, the medicine adding cylinder 11 is fixedly connected to the hoop 9, a fastening bolt is disposed on the hoop 9, the medicine adding cylinder 11 passes through the hoop 9 and is then fixed by the fastening bolt, so as to realize detachability, when medicine is added, the piston 16 firstly slides out of the medicine adding cylinder 11, then adds medicine to the medicine adding cylinder 11, after the medicine is filled, the piston 16 slides into the medicine adding cylinder 11, a patient sits on the seat plate 4, the first operating rod 6 is manually pressed up and down, the first operating rod 6 rotates on the backrest frame 2, the connecting rod 10 is driven to enable the piston 16 to reciprocate in the medicine adding cylinder 11, external air is sucked into the medicine adding cylinder 11 through the arranged one-way exhaust valve 12, the air pressure inside the medicine adding cylinder 11 is increased, the medicine flows in the medicine injection hose 13 pressed in the medicine adding cylinder 11, the medicine coating on the external part and the internal part of the anorectum of the patient is realized, the operation is simple and convenient, a water pump is not needed, the medicine injection amount of the patient is controlled, and the waste of the medicine and the shortage of the medicine during medicine coating are avoided.

As an implementation manner in this embodiment, as shown in fig. 2, fig. 3, fig. 4, fig. 7 and fig. 8, the second operation unit includes a second operation rod 7 rotatably connected to the other side of the backrest frame 2, one end of the second operation rod 7 is slidably connected with a sliding rod 15, one end of the sliding rod 15 is fixedly connected with a clamping plate 18, a limiting ring 23 is fixedly sleeved on the drug injection hard tube 14, the clamping plate 18 is clamped on the limiting ring 23, one side of the backrest frame 2 is fixedly connected with a limiting plate 8, the limiting plate 8 is provided with a plurality of limiting grooves, the second operation rod 7 is located in one of the limiting grooves, when the drug application head 20 needs to be inserted into the anorectum of the patient, the second operation rod 7 is manually lifted up, the second operation rod 7 rotates on the backrest frame 2 to drive the sliding rod 15 and the clamping plate 18 to be lifted up, so as to push the drug injection hard tube 14 to insert the drug application head 20 into the anorectum, and spacing through the spacing groove on the limiting plate 8, scribble the first 20 male degree of depth of medicine according to patient's perception, control second action bars 7 is spacing position on limiting plate 8, when relieving spacingly, stir second action bars 7 to the inboard, make 7 roll-off spacing grooves of second action bars, and move second action bars 7 downwards, make scribble inside the first 20 roll-off patient anus intestines of medicine, moreover, the steam generator is simple in operation, realize scribbling the medicine operation to patient anus intestines inside, and can control male degree of depth, slide bar 15 and 7 sliding connection of second action bars, slide bar 15's length is not enough when avoiding the swing of second action bars 7, lead to joint board 18 to slide out from spacing ring 23, influence normal operating.

In this embodiment, as shown in fig. 9, fixed solid fixed ring has been cup jointed on the injection hard tube 14, is provided with return spring 25 between solid fixed ring and the sliding sleeve 21, return spring 25's both ends respectively with solid fixed ring and sliding sleeve 21 fixed connection, the benefit of setting up like this realizes the automatic return of injection hard tube 14, drives and scribbles the automatic inside roll-off of patient's anus intestines of follow of medicine head 20, has improved convenient operation nature.

In this embodiment, as shown in fig. 9, the medicine applying head 20 is made of silica gel, the head is of a conical structure, and the top end of the head is of a semi-spherical structure, so that the advantage of the arrangement is that the existence of edges and corners is avoided, the anus and the intestine of a patient are scratched, and meanwhile, the silica gel material is soft, so that the rigid great discomfort caused to the patient is avoided.

As an implementation manner in this embodiment, as shown in fig. 9, the medicine injection branched pipe 19 includes a plurality of branched pipes connected to each other, one end of each branched pipe is fixedly connected to and communicated with the medicine applying plate 17, one end of each branched pipe is fixedly connected to the same main pipe, and the corrugated pipe 24 is fixedly connected to the side wall of the main pipe, so that the medicine is uniformly distributed on the medicine applying plate 17, and the uniformity of the medicine application outside the anorectum of the patient is improved.

As an implementation manner in this embodiment, as shown in fig. 1 and fig. 11, the medicine coating plate 17 is made of rubber, the sponge coating 5 is sleeved on the medicine coating plate 17, a through hole (not shown in the drawing) is formed at the top of the sponge coating 5, the sponge coating 5 is arranged, the medicine is absorbed, the medicine is coated on the exterior of the anorectum of the patient through the sponge coating 5, compared with a spraying manner, the medicine coating is avoided too much, a medicine drop is formed at the femoral sulcus of the patient, the medicine is wasted, the through hole is coaxial with the placing hole 22, the diameter of the through hole is larger than the inner diameter of the placing hole 22, the medicine coating plate 17 is in a crescent structure, and the middle part of the medicine coating plate is in a convex structure.

In this embodiment, as shown in fig. 10, the top both ends of the medicine applying plate 17 are fixedly connected with the limiting convex blocks 26, the slots are formed in the tops of the limiting convex blocks 26, the bottom of the sponge coating 5 is fixedly connected with the bolts, and the bolts are inserted into the slots.

As an implementation manner in this embodiment, a latex sleeve (not shown in the figure) is sleeved on the drug coating head 20, and a plurality of liquid discharge holes are formed in the top of the latex sleeve, so that the latex sleeve is convenient for a patient to replace, the cleaning and the replacement are convenient, and the drug coating head 20 is prevented from being polluted by anorectal body fluid.

According to the technical scheme provided by the invention, by arranging the first operation unit, when medicine is added, the piston firstly slides out of the medicine adding barrel, then medicine is added into the medicine adding barrel, after the medicine is added, the piston slides into the medicine adding barrel, a patient sits on the seat plate, manually presses the first operation rod up and down back and forth, the first operation rod rotates on the backrest frame to drive the connecting rod to enable the piston to move in the medicine adding barrel in a reciprocating manner, external air is sucked into the medicine adding barrel through the arranged one-way exhaust valve, air pressure in the medicine adding barrel is increased, the medicine is pressed from the medicine adding barrel to be circulated in the medicine injection hose, medicine coating on the external part and the internal part of the anorectum of the patient is realized, the operation is simple and convenient, a water pump is not needed, the medicine injection quantity of the patient is controlled, and the waste of the medicine and the shortage of the medicine during medicine coating are avoided;

by arranging the second operating unit, the second operating rod is manually lifted upwards, the second operating rod rotates on the backrest frame to drive the sliding rod and the clamping plate to jack upwards, thereby pushing the medicine injection hard tube to enable the medicine coating head to be inserted into the anorectal part and to be limited by the limiting groove on the limiting plate, the position of the second operating rod on the limit plate is controlled according to the insertion depth of the medicine applying head sensed by the patient, when the limit is released, the second operating rod is shifted inwards to slide out of the limit groove, and the second operating rod is moved downwards to ensure that the medicine coating head slides out of the interior of the anorectum of the patient, the operation is simple, the medicine coating operation on the interior of the anorectum of the patient is realized, the inserting depth can be controlled, the sliding rod is connected with the second operating rod in a sliding mode, and the situation that the clamping plate slides out of the limiting ring to influence normal operation due to the fact that the length of the sliding rod is insufficient when the second operating rod swings is avoided;

when the anorectal of a patient is coated with medicine, firstly, the medicine is placed in the medicine adding cylinder, then the patient sits on the medicine coating plate, the femoral groove is attached to the outer wall of the medicine coating plate, the first operation unit is manually operated, so that the liquid medicine in the medicine adding cylinder flows into the medicine coating head and the plurality of medicine injection branch pipes through the medicine injection hose and the medicine injection hard pipe, and finally flows onto the medicine coating plate, so that the medicine is coated on the outer wall of the anorectal of the patient, when the anorectal of the patient needs to be coated with the medicine, the second operation unit is operated, so that the medicine coating head is inserted into the anorectal of the patient, the insertion depth of the medicine coating head can be controlled through the second operation unit, the insertion depth is controlled according to the perception of the patient, then the medicine is coated inside the anorectal of the patient through the first operation unit, the anorectal wound healing treatment device can selectively coat the outside and the inside of the anorectal of the patient, and the practicality and the application range of the device are improved, and do not need other people to assist the patient and scribble the medicine, the patient oneself can operate, is favorable to having reduced the labour to through first operating unit, can control the volume of coating medicament, avoid too much causing the waste of medicament, lead to the medicament to coat inhomogeneous problem too seldom.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (10)

1. An anorectal wound healing treatment device comprising: the medicine applying unit, the first operation unit and the second operation unit;

the medicine coating unit comprises a medicine coating plate, a placing hole is formed in the medicine coating plate, a sliding sleeve is fixedly connected in the placing hole, a medicine injection hard tube is connected on the sliding sleeve in a sliding mode, a medicine coating head is fixedly connected to the top end of the medicine injection hard tube and located in the placing hole, a medicine injection hose is fixedly connected to the bottom end of the medicine injection hard tube, a plurality of medicine injection branch tubes are fixedly connected to the medicine coating plate, the medicine injection branch tubes are fixedly connected with the medicine injection hard tube through corrugated tubes, the medicine coating unit further comprises a medicine adding tube, and one end of the medicine injection hose is fixedly connected to the bottom of the medicine adding tube;

the first operation unit is used for injecting the medicament in the medicament adding cylinder to the medicament coating plate and the medicament coating head;

the second operation unit is used for driving the medicine injection hard tube to enable the medicine applying head to be inserted into the anorectal.

2. The anorectal wound healing treatment device of claim 1, further comprising a bottom plate, wherein a pair of electric telescopic rods are fixedly connected to the top of the bottom plate, a seat plate is fixedly connected to the telescopic ends of the pair of electric telescopic rods, the medicine applying plate is fixedly connected to the top of the seat plate, a back rest frame is fixedly connected to the top of the bottom plate and located on one side of the seat plate, and the first operation unit and the second operation unit are connected to the back rest frame.

3. The anorectal wound healing treatment device of claim 2, wherein the first operation unit comprises a first operation rod rotatably connected to one side of the backrest frame, one end of the first operation rod is rotatably connected with a connecting rod, one end of the connecting rod is rotatably connected with a piston, the piston is slidably connected into the medicine adding cylinder, the outer diameter of the piston is matched with the inner diameter of the medicine adding cylinder, one side of the medicine adding cylinder is fixedly connected with a one-way exhaust valve, the one-way exhaust valve is located on one side of the bottom of the medicine adding cylinder, one side of the backrest frame is fixedly connected with a hoop, and the medicine adding cylinder is fixedly connected to the hoop.

4. The anorectal wound healing treatment device of claim 2, wherein the second operation unit comprises a second operation rod rotatably connected to the other side of the backrest frame, a sliding rod is slidably connected to one end of the second operation rod, a clamping plate is fixedly connected to one end of the sliding rod, a limiting ring is fixedly connected to the injection hard tube, the clamping plate is clamped to the limiting ring, a limiting plate is fixedly connected to one side of the backrest frame, a plurality of limiting grooves are formed in the limiting plate, and the second operation rod is located in one of the limiting grooves.

5. The anorectal wound healing treatment device of claim 4, wherein a fixing ring is fixedly sleeved on the drug injection hard tube, a return spring is arranged between the fixing ring and the sliding sleeve, and two ends of the return spring are fixedly connected with the fixing ring and the sliding sleeve respectively.

6. The anorectal wound healing treatment device of claim 1 wherein the drug application head is made of silica gel, the head is of a conical structure, and the top end of the head is of a semi-spherical structure.

7. The anorectal wound healing treatment device of claim 1 wherein the drug injection branch pipe comprises a plurality of branch pipes which are connected, one ends of the plurality of branch pipes are fixedly connected and communicated with the drug coating plate, one end of each branch pipe is fixedly connected with a main pipe, and the corrugated pipe is fixedly connected to the side wall of the main pipe.

8. The anorectal wound healing treatment device according to claim 1, wherein the medicine coating plate is made of rubber, a sponge coating is sleeved on the medicine coating plate, a through hole is formed in the top of the sponge coating, the through hole is coaxial with the placing hole, the diameter of the through hole is larger than the inner diameter of the placing hole, the medicine coating plate is of a crescent structure, and the middle portion of the medicine coating plate is of a protruding structure.

9. The anorectal wound healing treatment device of claim 8, wherein both ends of the top of the drug coating plate are fixedly connected with limiting convex blocks, the top of each limiting convex block is provided with a slot, and the bottom of the sponge coating is fixedly connected with a bolt which is inserted into the slots.

10. The anorectal wound healing treatment device of claim 1, wherein a latex sleeve is sleeved on the medicine applying head, and a plurality of liquid discharge holes are formed in the top of the latex sleeve.

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