CN217793202U - A exhaust flowing back hemostasis device for anorectal surgery is postoperative - Google Patents

Abstract

The utility model provides an exhaust flowing back hemostasis device for after anus intestines operation, relate to medical instrument, the device includes and runs through the pipe that is provided with first through-hole along extending direction, the global fixing device of first end of setting at the pipe, the pipe penetrates the anus intestines from the position of human anus, the gas that produces in the anus intestines outwards discharges through first through-hole, global position at the first end of pipe is provided with fixing device, fixing device fixes in the outside of anus, the second end of pipe stretches into in the anus intestines, in order to avoid the amazing friction wound of pipe, the outside of pipe is provided with the sponge post with the pipe parcel, the sponge post has elasticity, can alleviate the amazing friction of pipe to the anus intestines lateral wall, alleviate people's misery, the sponge post participates in the blood coagulation process and can avoid the wound problem of bleeding to appear, the first end of pipe is connected with the connector that is used for being connected with external pipe, the collection bag passes through the position of connection at the head, and make things convenient for people to collect liquid, gas.

Description

Exhaust and drain hemostatic device after anorectal surgery

technical field

The utility model relates to the technical field of medical appliances, in particular to an exhaust, liquid, and hemostasis device for anorectal surgery.

Background technique

Anorectal disease is a common disease, and the pain caused by the disease to patients is well known. At present, the treatment methods for anorectal diseases (various hemorrhoids, anal fissure, perianal abscess, anal fistula, etc.) include non-surgical treatment and surgical treatment.

Surgical treatment of anorectal diseases, due to the special site and anatomical factors, postoperative wounds are often open wounds, often need packing, pressure bandage to stop bleeding. Local packing and bandaging compress the anus and anal canal, causing the patient to be unable to ventilate, leading to anal bloating, abdominal distension, and even difficulty urinating, which aggravates the pain of the patient; at the same time, because the wound is open, the wound is prone to bleeding, and the blood accumulates due to the contraction of the sphincter In the rectum, it is not easy to detect early, and it can cause hemorrhagic shock and even life-threatening in severe cases.

Research on how to solve the technical problems in the prior art that the patient cannot discharge fluid due to local tamponade, and wound bleeding cannot be detected early, is the main problem to be solved by those skilled in the art.

Utility model content

The purpose of the utility model is to provide a device for exhausting, draining, and hemostasis after anorectal surgery, so as to solve the technical problems in the prior art that patients cannot exhaust and drain fluid due to local packing and compression, and cannot detect wound bleeding early. The many technical effects that can be produced by the preferred technical solutions among the many technical solutions provided by the utility model are described in detail below.

In order to achieve the above object, the utility model provides the following technical solutions:

The utility model provides an exhaust, liquid, and hemostasis device for anorectal surgery, which includes a catheter provided with a first through hole along the extension direction, and a fixing device arranged on the first end peripheral surface of the catheter. The fixing device can be fixed on the outside of the anus, the outside of the catheter is provided with a sponge column wrapping the catheter, and the first end of the catheter is connected with a connector for connecting with an external catheter.

Preferably, the second end of the conduit protrudes from the sponge column, and a second through hole communicating with the first through hole along the radial direction of the conduit is provided on the side wall of the second end of the conduit. hole.

Preferably, a plurality of second through holes are provided along the peripheral wall of the conduit.

Preferably, it further includes a guide wire threaded in the first through hole, and the length of the guide wire is longer than that of the catheter.

Preferably, the fixation device includes a fixation piece, the catheter is passed through the middle of the fixation piece, and an applicator that can be pasted on the skin is provided on the side edge of the fixation piece near the anus.

Preferably, the fixing piece bulges toward the direction in which the catheter extends to form an umbrella-like structure.

Preferably, anti-slip lines are provided on the outer side of the connector.

Preferably, the material of the fixing sheet is silica gel.

The technical solution provided by this application document includes the following beneficial effects:

The utility model provides an exhaust, liquid, and hemostasis device for anorectal surgery, which can effectively solve the problem of inconvenient exhaust and liquid discharge for anorectal patients in the prior art. Catheter, a fixing device arranged on the first end surface of the catheter, the catheter penetrates from the position of the anus of the human body to the anorectum, and the gas generated in the anorectum is discharged outward through the first through hole, wherein, in order to fix the catheter on the anus of the human body The position of the first end of the catheter is provided with a fixing device on the peripheral surface. The fixing device is fixed on the outside of the anus, and the second end of the catheter extends into the anorectum of the human body. There is a sponge column wrapped around the catheter. The sponge column is elastic, which can reduce the irritation and friction of the catheter on the wound surface and relieve people's pain. At the same time, because the sponge column is set on the side wall of the catheter, the sponge column participates in the blood coagulation process and prevents the wound from bleeding. The problem is that in order to facilitate the collection of liquid or gas in the catheter, the first end of the catheter is connected with a connector for connecting with the external catheter. In this way, the collection bag is connected to the connector through the connecting tube, which is convenient for people to collect liquid Or gas, convenient for patients to drain and exhaust.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a schematic perspective view showing a three-dimensional structure of an exhaust, fluid, and hemostasis device after anorectal surgery according to an exemplary embodiment;

Fig. 2 is a front view showing a device for exhausting, draining, and hemostasis after anorectal surgery according to an exemplary embodiment;

Fig. 3 is a disassembled schematic diagram showing a device for exhausting, draining, and hemostasis after anorectal surgery according to an exemplary embodiment.

In the figure: 1. Catheter; 2. Sponge column; 3. Connector; 4. First through hole; 5. Second through hole; 6. Guide wire;

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other implementations obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

This specific embodiment provides a device for exhausting, draining, and hemostasis after anorectal surgery, which solves the technical problems in the prior art that the patient cannot exhaust the exhaust and drain due to local packing and compression, and cannot detect bleeding at an early stage.

Hereinafter, an embodiment will be described with reference to the drawings. In addition, the examples shown below do not limit the content of the utility model described in the claims in any way. In addition, all the content of the structure shown by the following embodiment is not limited to what is necessary as a solution of the invention described in a claim.

Referring to Fig. 1-Fig. 3, the utility model provides a device for exhausting, draining, and hemostasis after anorectal surgery, which can effectively solve the problems in the prior art that anorectal patients are afraid of inconvenient exhausting and draining, and early detection of bleeding. It includes a catheter 1 with a first through hole 4 penetrating along the extension direction, and a fixing device arranged on the first end surface of the catheter 1. The catheter 1 is placed into the ampulla of the rectum through the anus of the human body, and the gas generated in the intestinal cavity passes through the first end of the catheter. A through hole 4, wherein, in order to fix the catheter 1 at the position of the anus of the human body, a fixing device is provided at the position of the peripheral surface of the first end of the catheter 1, the fixing device can be fixed on the outside of the anus, the second of the catheter 1 The end of the catheter extends into the rectum of the human body. In order to prevent the catheter 1 from irritating and rubbing the wound, the outside of the catheter 1 is provided with a sponge column 2 that wraps the catheter 1. The sponge column 2 has elasticity, which can reduce the friction and stimulation of the catheter 1 on the wound surface, and reduce the People’s pain, at the same time, because the sponge column 2 is set on the side wall of the catheter 1, the sponge column 2 participates in the coagulation process and can effectively stop bleeding and reduce wound bleeding. In order to facilitate the collection of liquid or gas in the catheter 1, the first part of the catheter 1 The end is connected with a connector 3 for connecting with the external catheter 1, and the connector 3 can be connected to a drainage bag, which is convenient for people to collect gas and liquid, and relieve abdominal distension and anal distension. When bleeding occurs on the wound surface, the blood will follow Flow out through the first through hole, which is convenient for people to observe the bleeding, and at the same time, the hemostatic drug can be injected into the anus through the connecting head 3 to stop the bleeding.

In this embodiment, in order to better discharge the gas or liquid in the intestinal cavity after the anorectal operation, the second end of the catheter 1 extends out of the sponge column 2, and the side wall of the second end of the catheter 1 is provided with a The second through hole 5 that communicates with the first through hole 4 in the direction, that is, the second through hole 5 is arranged on the side wall of the conduit 1, and the second through hole 5 communicates with the first through hole 4, which is convenient for liquid or Gas flows from the second through hole 5 to the first through hole 4 to speed up the flow of gas or liquid. At the same time, when the catheter 1 is inserted into the rectum of the human body, the first through hole 4 at the second end of the catheter 1 may is blocked so that gas or liquid can still flow from the second through hole 5 to the first through hole 4 .

In this embodiment, in order to facilitate exhaust or liquid discharge, multiple second through holes 5 are provided along the peripheral surface and axial direction of the conduit 1, so as to avoid the possibility that one of the second through holes 5 is blocked and liquid or gas cannot be eliminated. .

In this embodiment, in this embodiment, in order to prevent the first through hole 4 and the second through hole 5 of the second end from being blocked, a guide wire 6 is configured, and the length of the guide wire 6 is longer than that of the catheter 1. The wire 6 is inserted into the first through hole 4 to dredge the pipeline so that the patient can exhaust and discharge fluid. In addition, in order to avoid the first through hole 4 and the second through hole 5 at the second end from being blocked, it is also possible to pass the connector 3 Inject a certain amount of fluid to flush and unclog the catheter.

In this embodiment, the fixing device includes a fixing piece 7 and an applicator arranged on the fixing piece 7, and the catheter 1 is passed through the middle of the fixing piece 7, wherein the applicator is fixed on the side edge of the fixing piece 7 near the anus When the patient uses it, the anti-sticking cloth on the application is taken off, and then the fixing sheet 7 is fixed on the skin of the human body.

In this embodiment, in order to better fit the skin of the patient's anus, the fixing sheet 7 protrudes toward the direction in which the catheter 1 is inserted to form an umbrella-shaped structure, and the fixing sheet 7 can fit well with the skin of the patient's anus. Avoid wrinkling of the fixed sheet 7, causing discomfort to the patient.

In this embodiment, anti-skid lines 8 are provided on the outside of the connector 3 . In order to facilitate the installation of the connector 3 in the first through hole 4 at the first end of the catheter 1 , anti-skid lines 8 are provided on the outside of the connector 3 .

In this embodiment, the material of the fixing sheet 7 is silica gel. The chemical composition and physical structure of silica gel determine that it has many characteristics that other similar materials are difficult to replace, including high adsorption performance, good thermal stability, stable chemical properties, and High mechanical strength, air permeability, etc.

Specifically, the utility model provides an exhaust and liquid hemostasis device after anorectal surgery, which can effectively solve the problems in the prior art that patients cannot exhaust and drain fluid after anorectal surgery and early detection of bleeding, including a first channel The catheter 1 with the hole 4, the fixing device arranged on the first end surface of the catheter 1, the catheter 1 is placed in the ampulla of the rectum through the anus of the human body, and the gas generated in the intestinal cavity passes through the first through hole 4 and a plurality of second through holes. The hole 5 is discharged outwards, wherein, in order to fix the catheter 1 at the position of the anus of the human body, a fixing device is provided at the position of the peripheral surface of the first end of the catheter 1, and the fixing device is fixed on the outside of the anus, and the second side of the catheter 1 The end of the catheter extends into the rectum of the human body. In order to prevent the catheter 1 from compressing the wound, the outside of the catheter 1 is provided with a sponge column 2 that wraps the catheter 1, which can reduce the friction and stimulation of the catheter 1 on the wound surface and relieve people’s pain. 1. A sponge column 2 is set on the side wall. The sponge column 2 is flexible and can also participate in the coagulation process, effectively compressing the hemostasis and reducing the problem of wound bleeding. The first end of the catheter is connected with a connecting joint 3 for connecting with an external catheter, which can be connected to drainage The bag is convenient for people to collect gas and liquid, observe bleeding, and reduce abdominal distension and anal swelling; hemostatic medicine can also be injected into the anus to stop bleeding through the connecting head. When feces or blood clots block the catheter, a guide wire can be used to unclog the catheter to keep the catheter ventilated and the fluid drained unobstructed.

It should be noted that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", The orientation or positional relationship indicated by "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" etc. is Based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the utility model and simplifying the description. It should be understood as a limitation of the present utility model. In addition, the terms "first", "second", "third", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

In the description of this article, it also needs to be explained that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

The above is only a specific embodiment of the present utility model, but the scope of protection of the present utility model is not limited thereto. Anyone familiar with the technical field can easily think of changes or changes within the technical scope disclosed by the utility model Replacement should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

It can be understood that, the same or similar parts in the above embodiments can be referred to each other, and the content that is not described in detail in some embodiments can be referred to the same or similar content in other embodiments. The multiple solutions provided by this application include their own basic solutions, which are independent of each other and do not restrict each other. However, they can also be combined without conflict to achieve multiple effects together.

Although the embodiments of the present application have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and should not be construed as limitations on the present application, and those skilled in the art can make Variations, modifications, substitutions and variations are made to the above-described embodiments.

Claims (8)

1. A device for exhausting and draining hemostasis after anorectal surgery, characterized in that it comprises a conduit (1) that is provided with a first through hole (4) along the direction of extension, and a conduit (1) that is arranged on the conduit (1) The fixing device on the peripheral surface of the first end, the fixing device can be fixed on the outside of the anus, the outside of the catheter (1) is provided with a sponge column (2) wrapping the catheter (1), the catheter (1) ) is connected with a connector (3) for connecting with an external conduit (1). 2. The device for exhausting, draining, and hemostasis after anorectal surgery according to claim 1, characterized in that, the second end of the conduit (1) stretches out the sponge column (2), and the conduit ( 1) A second through hole (5) communicating with the first through hole (4) along the radial direction of the conduit (1) is provided on the side wall of the second end. 3. The device for exhausting, draining, and hemostasis after anorectal surgery according to claim 2, characterized in that, a plurality of second through holes (5) are provided along the peripheral wall of the catheter (1). 4. The device for exhausting, draining, and hemostatic after anorectal surgery according to claim 1, further comprising a guide wire (6) pierced in the first through hole (4), the The length of the guide wire (6) is longer than the length of the catheter (1). 5. The device for exhausting, draining, and hemostasis after anorectal surgery according to claim 1, characterized in that, the fixing device includes a fixing piece (7), and the catheter (1) is pierced through the fixing piece In the middle position of (7), an applicator that can be pasted on the skin is provided on the edge of the side of the fixing sheet (7) close to the anus. 6 . The device for exhausting, draining, and hemostasis after anorectal surgery according to claim 5 , characterized in that, the fixing piece ( 7 ) protrudes toward the direction in which the catheter ( 1 ) extends to form an umbrella-like structure. 7 . 7. The exhaust, liquid, and hemostasis device after anorectal surgery according to claim 1, characterized in that, the outer side of the connector (3) is provided with anti-slip lines (8). 8. The device for exhausting, draining, and hemostasis after anorectal surgery according to claim 5, characterized in that, the material of the fixing piece (7) is silica gel.

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