Exhaust and drainage device for anorectal operation

Abstract

The utility model discloses an anorectal operation exhaust and drainage device which comprises an abutting seat, an end cap is arranged at one end of a fixing cylinder, a catheter penetrates through the inner side of the fixing cylinder, an air bag is sleeved on the outer ring of the fixing cylinder, a storage bag is sleeved on the outer ring of the air bag, and one end of the air bag is connected with a valve and a balloon through a connecting pipe. One end of the storage bag is connected with a one-way valve and an adapter through a connecting pipe, and a plurality of groups of permeation holes are formed in the surface of the storage bag. The air bag can drive the storage bag to expand towards the outer side and extrude the storage bag to abut against the inner wall of the anorectum, so that compression hemostasis can be conducted on the wound surface, meanwhile, liquid medicine can seep through the permeation holes and be applied to the wound surface, recovery of the wound surface is facilitated, and through the arrangement, compression hemostasis can be conducted on a patient after anorectum operation; and exhaust, drainage and medication of anorectum are facilitated, and postoperative pain and discomfort of a patient are effectively relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to an anorectal surgery exhaust and fluid discharge device. Background Art

[0002] Anorectal disease is a common disease, and the pain it causes to patients is well known. At present, the treatments for anorectal diseases (various hemorrhoids, anal fissures, perianal abscesses, anal fistulas, etc.) include non-surgical treatment and surgical treatment. The main complications after surgical treatment are bleeding, pain, anal swelling, abdominal distension, edema, etc.

[0003] At present, anorectal surgeons will insert an anal tube into the patient's anus to draw out intestinal gas and fluid at the end of the operation. Due to the need for compression to stop bleeding and observe the condition after anorectal surgery, it is often necessary to insert a "cigarette roll" (a cylindrical drainage object shaped like a cigarette roll) or a gauze strip into the anal canal. However, the above-mentioned operation method may cause obstruction of the patient's anal gas and fluid drainage, and then cause abdominal distension, even abdominal pain, and difficulty urinating (acute urinary retention) and other uncomfortable symptoms, and may even aggravate the pain and discomfort after anorectal surgery, which is not conducive to gas discharge, fluid drainage and medication after anorectal surgery.

[0004] Therefore, there is a need for an anorectal surgery exhaust and fluid drainage device to solve the problems raised in the above background technology. Utility Model Content

[0005] In view of the above problems, the utility model provides an anorectal surgery exhaust and fluid discharge device.

[0006] The utility model provides the following technical solutions: an anorectal surgery exhaust and liquid drainage device, comprising a resistance seat and an insertion part, the insertion part comprising a fixed tube integrally formed with one side of the resistance seat, an end cap is provided at one end of the fixed tube, a plurality of through grooves are provided on the side of the end cap, a conduit connected to the end cap passes through the inner side of the fixed tube, the other end of the conduit extends to the outer side of the resistance seat, and is connected to a transfer tube convenient for connecting a liquid storage bag through an opening and closing mechanism;

[0007] The outer ring of the fixed tube is sleeved with an airbag, and the outer ring of the airbag is sleeved with a storage bag injected with liquid medicine, one end of the airbag and the storage bag are each provided with a connecting tube, one end of two groups of connecting tubes pass through the interior of the abutment seat, one end of one group of connecting tubes is connected to a valve, and the other end of the valve is detachably connected to the balloon, one end of the other group of connecting tubes is connected to a one-way valve, and the other end of the one-way valve is connected to an adapter for convenient injection, and a plurality of penetration holes are provided on the surface of the storage bag.

[0008] In a further technical solution, the opening and closing mechanism includes three groups of fan plates arranged at one end of the conduit, and a resistance plate is provided on one side of the three groups of fan plates. The outer ring of the conduit is rotatably connected to a rotating seat, and three groups of sealing plates that are in contact with the fan plates are correspondingly provided on the inner side of the rotating seat, and one end of the rotating seat is connected to the transfer tube.

[0009] In a further technical solution, the storage bag is made of elastic material.

[0010] In a further technical solution, the abutment seat and the insertion portion are both made of silicone material.

[0011] In a further technical solution, the end cap is arranged in a mushroom shape.

[0012] The beneficial effects of the utility model are:

[0013] 1. The utility model can provide a stable carrier for hemostasis operation of wound surface inside the anorectum through the provided abutment seat and insertion part, can facilitate the discharge of gas and liquid inside the anorectum through the provided catheter, can facilitate the closing of the catheter through the provided opening and closing mechanism, thereby facilitating the replacement and cleaning of the liquid storage bag connected at one end, and can inflate the air bag by squeezing the air bag after the air bag is inserted into the anorectum. Under the action of the air bag, the storage bag can be driven to expand outward during the expansion of the air bag, thereby squeezing the storage bag against the inner wall of the anorectum, thereby compressing the inner wall of the anorectum to stop bleeding. During the squeezing of the storage bag, the internal medicine liquid can seep out through multiple groups of penetration holes and be applied to the wound surface, which is beneficial to the recovery of the wound surface. Furthermore, through the provision, it can provide compression and hemostasis for patients after anorectal surgery, and at the same time facilitate the anorectal gas discharge and medication, thereby effectively alleviating the patient's postoperative pain and discomfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a side view of the utility model;

[0016] Figure 3 This is a structural breakdown diagram of the utility model;

[0017] Figure 4 It is a side cross-sectional view of the interference seat and the insertion portion;

[0018] Figure 5 for Figure 1 A magnified view of part A in FIG.

[0019] Figure 6 for Figure 4 Enlarged view of part B in .

[0020] In the figure: 1, abutment seat, 2, fixing tube, 3, end cap, 4, through groove, 5, conduit, 6, fan plate, 7, abutment plate, 8, rotating seat, 9, sealing plate, 10, adapter tube, 11, air bag, 12, storage bag, 13, connecting tube, 14, valve, 15, balloon, 16, one-way valve, 17, adapter, 18, penetration hole. DETAILED DESCRIPTION

[0021] The embodiments of the present utility model will be further described below in conjunction with the accompanying drawings.

[0022] Example:

[0023] Reference Figure 1-Figure 6 , an anorectal surgery exhaust and liquid drainage device, comprising a resistance seat 1 and an insertion part, the insertion part comprising a fixed tube 2 integrally formed with one side of the resistance seat 1, an end cap 3 is provided at one end of the fixed tube 2, a plurality of through grooves 4 are provided on the side of the end cap 3, a conduit 5 connected with the end cap 3 passes through the inner side of the fixed tube 2, the other end of the conduit 5 extends to the outer side of the resistance seat 1, and is connected with a transfer tube 10 for convenient connection of a liquid storage bag through an opening and closing mechanism;

[0024] The outer ring of the fixed tube 2 is sleeved with an airbag 11, and the outer ring of the airbag 11 is sleeved with a storage bag 12 injected with liquid medicine. One end of the airbag 11 and the storage bag 12 are provided with a connecting tube 13, and one end of the two groups of connecting tubes 13 passes through the interior of the abutment seat 1. One end of one group of connecting tubes 13 is connected to a valve 14, and the other end of the valve 14 is detachably connected to a balloon 15. One end of the other group of connecting tubes 13 is connected to a one-way valve 16, and the other end of the one-way valve 16 is connected to an adapter 17 for convenient injection. A plurality of penetration holes 18 are provided on the surface of the storage bag 12.

[0025] Specifically, the provided abutment seat 1 and the insertion part can provide a stable carrier for the hemostasis operation of the wound surface inside the anorectum, the provided end cap 3 can facilitate the insertion of the device, the provided multiple sets of through grooves 4 and catheters 5 can facilitate the discharge of gas and liquid inside the anorectum, the provided opening and closing mechanism can facilitate the closure of the catheter 5, thereby facilitating the replacement and cleaning of the liquid storage bag connected at one end, and the provided air bag 11 can be inserted into the anorectum and then the balloon 15 can be squeezed. Under the action of the balloon 15, the air bag 11 can be inflated to expand, and the storage bag 12 can be driven to expand outward during the expansion of the air bag 11, so that the storage bag 12 can be squeezed and pressed against the inner wall of the anorectum, thereby compressing the inner wall of the anorectum to stop bleeding, and during the squeezing of the storage bag 12, the internal medicine can seep out through the multiple sets of penetration holes 18 and be applied to the wound surface, which is beneficial to the recovery of the wound surface, and then through the above structure, while the patient can be compressed and hemostatic after anorectal surgery, the anorectal gas discharge and medication can be facilitated, effectively alleviating the patient's postoperative pain and discomfort.

[0026] Among them, the opening and closing mechanism includes three groups of fan plates 6 arranged at one end of the conduit 5, and a resistance plate 7 is provided on one side of the three groups of fan plates 6. The outer ring of the conduit 5 is rotatably connected to a rotating seat 8, and the inner side of the rotating seat 8 is correspondingly provided with three groups of sealing plates 9 that are in contact with the fan plates 6. One end of the rotating seat 8 is connected to a transfer tube 10. By rotating the rotating seat 8, the rotating seat 8 can drive the three groups of sealing plates 9 to rotate. When the three groups of sealing plates 9 are rotated to conflict with the three groups of resistance plates 7, the three groups of fan plates 6 that are in contact with each other can be used together to facilitate the closure of the conduit 5, thereby facilitating the replacement and cleaning of the liquid storage bag connected to one end of the transfer tube 10, effectively avoiding leakage during the replacement of the liquid storage bag.

[0027] The storage bag 12 is made of elastic material, and the storage bag 12 can be easily squeezed, deformed and restored by the elastic storage bag 12 .

[0028] The abutment seat 1 and the insertion part are both made of silicone material. The comfort of the device can be improved by setting the abutment seat 1 and the insertion part made of silicone material.

[0029] The end cap 3 is mushroom-shaped, and the mushroom-shaped end cap 3 can facilitate the insertion of the fixing tube 2, the airbag 11 and the storage bag 12 into the anus and rectum.

[0030] Working principle: First, insert the fixing tube 2 and the end cap 3 into the anorectum, so as to drive the airbag 11 and the storage bag 12 into the anorectum, and then, by squeezing the balloon 15, the airbag 11 can be inflated to expand under the action of the balloon 15. During the expansion of the airbag 11, the storage bag 12 can be driven to expand outward, so that the storage bag 12 can be squeezed against the inner wall of the anorectum, so as to compress the wound surface of the inner wall of the anorectum to stop bleeding. During the squeezing of the storage bag 12, the internal medicine solution can seep out through the multiple groups of penetration holes 18 and be applied to the wound surface, which is beneficial to the recovery of the wound surface. The multiple groups of through grooves 4 and catheters 5 can facilitate the discharge of gas and liquid inside the anorectum, thereby completing the entire operation process.

[0031] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An anorectal surgery exhaust and liquid discharge device, comprising an abutment seat and an insertion portion, characterized in that: The inserting part comprises a fixed tube integrally formed with one side of the abutment seat, an end cap is provided at one end of the fixed tube, a plurality of through grooves are provided on the side of the end cap, a conduit connected to the end cap passes through the inner side of the fixed tube, the other end of the conduit extends to the outer side of the abutment seat, and is connected to a transfer tube for convenient connection of a liquid storage bag through an opening and closing mechanism; The outer ring of the fixed tube is sleeved with an airbag, and the outer ring of the airbag is sleeved with a storage bag injected with liquid medicine, one end of the airbag and the storage bag are each provided with a connecting tube, one end of two groups of connecting tubes pass through the interior of the abutment seat, one end of one group of connecting tubes is connected to a valve, and the other end of the valve is detachably connected to the balloon, one end of the other group of connecting tubes is connected to a one-way valve, and the other end of the one-way valve is connected to an adapter for convenient injection, and a plurality of penetration holes are provided on the surface of the storage bag.

2. The anorectal surgery exhaust and liquid drainage device according to claim 1, characterized in that: The opening and closing mechanism includes three groups of fan plates arranged at one end of the conduit, and a resistance plate is provided on one side of the three groups of fan plates. The outer ring of the conduit is rotatably connected to a rotating seat, and three groups of sealing plates that fit the fan plates are correspondingly provided on the inner side of the rotating seat, and one end of the rotating seat is connected to the transfer tube.

3. The anorectal surgery exhaust and liquid drainage device according to claim 2, characterized in that: The storage bag is made of elastic material.

4. The anorectal surgery exhaust and liquid drainage device according to claim 1, characterized in that: The abutment seat and the inserting part are both made of silicone material.

5. The anorectal surgery exhaust and liquid drainage device according to claim 4, characterized in that: The end cap is arranged in a mushroom shape.

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