A new hernia laparoscopic repair tool and method of use thereof

Abstract

The application discloses a new hernia laparoscope repairing tool and a use method thereof, and the repairing tool comprises a first handle and a second handle, the first handle and the second handle both comprise a main body, a through hole is arranged in the center of the main body, a catheter is arranged in the through hole, the inner diameter of the catheter in the first handle is equal to the outer diameter of the catheter in the second handle, connecting pipes are arranged at both ends of the main body, and locking nuts for locking the catheter are threadedly connected to the connecting pipes. Compared with the prior art, the repairing tool has the advantages that the operation process is simplified, the operation of doctors is facilitated, and the complexity of the operation is reduced. Meanwhile, the learning curve of doctors is reduced, and the application is convenient for clinical promotion.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical equipment, in particular to a novel hernia laparoscopic repair tool. BACKGROUND

[0002] Human inguinal hernia mainly occurs at both ends of life, one of which is the childhood stage. The incidence of childhood hernia is between 1% and 5%. The risk of premature infants increases, the female incidence is 2%, and the male incidence is 7%-30%. The cumulative incidence of inguinal hernia from birth to 15 years old is 6.62% in males and 0.74% in females. Childhood hernia, in the report of standard ultra-high ligation, the recurrence rate is close to zero. Therefore, the real reasonable standardization of hernia sac high ligation is the correct method for the reasonable treatment of childhood hernia. The hernia sac high ligation surgery is divided into open high ligation surgery and high ligation surgery under the endoscope. The traditional high ligation under the endoscope is a straight needle suture high ligation assisted by an endoscopic clamp. The tool used in the traditional childhood hernia endoscopic high ligation surgery is completed by a straight needle under the assistance of an endoscopic clamp. The disadvantage is that the straight needle is inconvenient to operate during extraperitoneal passage, and is easy to injure or misfire the vas deferens, and to cause extraperitoneal hematoma due to injury of blood vessels. Due to the inconvenience of operation, the anesthesia time and operation time are prolonged, and the operation risk is increased. SUMMARY

[0003] The technical problem to be solved by the present application is to overcome the above technical defects, and to provide a novel hernia laparoscopic repair tool and a use method thereof.

[0004] To solve the above technical problems, the technical scheme provided by the present application is as follows: a novel hernia laparoscopic repair tool, comprising a first handle and a second handle, the first handle and the second handle each comprising a main body, a through hole is arranged at the center of the main body, a catheter is arranged in the through hole, the inner diameter of the catheter in the first handle is equal to the outer diameter of the catheter in the second handle, a connecting pipe is arranged at both ends of the main body, and a locking nut for locking the catheter is threadedly connected to the connecting pipe.

[0005] The inside of the locking nut is provided with a sealing ring, the sealing ring is sleeved on the catheter, and one end of the sealing ring extends into the inside of the connecting pipe.

[0006] The main body comprises a first shell and a second shell, and the first shell and the second shell are integrated by screws.

[0007] The first handle and the second handle are each provided with an annular groove for gripping.

[0008] A use method of a novel hernia laparoscopic repair tool, specifically comprising the following steps:

[0009] Step one, according to the shape of the hole can be replaced by adjusting the two end lock nut conduit, to adapt to the hole;

[0010] Step two, under the observation of laparoscope, by using the first handle of the tool, a half ring is formed around the hernia occurrence position outside the peritoneum;

[0011] Step three, then use the second handle of the tool to form a closed ring around the hernia occurrence position outside the peritoneum, which is communicated with the first handle conduit, to establish a suture material channel;

[0012] Step four, the hernia repair special line is passed through the second handle end into the line port into two conduits, and a suture ring is established around the hernia occurrence position outside the peritoneum through the second handle end out of the line port, then the hernia repair tool is withdrawn, the suture is tightened, the hole is closed, and the repair operation is completed.

[0013] Compared with the prior art, the advantages of the present application are that the new hernia laparoscopic repair tool can be used for high ligation of children under the assistance of a laparoscope, simplifies the operation process, facilitates the operation of doctors, and reduces the complexity of the operation. At the same time, the learning curve of the doctor is also reduced, and the clinical promotion is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a structural schematic view of a new hernia laparoscopic repair tool.

[0015] Figure 2 is a structural schematic view of the handle end of a new hernia laparoscopic repair tool.

[0016] Figure 3 is a schematic view of the use principle of the handle end of a new hernia laparoscopic repair tool.

[0017] As shown in the figure: 1, first handle, 2, second handle, 3, main body, 4, conduit, 5, connecting pipe, 6, lock nut, 7, sealing ring, 8, first shell, 9, second shell, 10, annular groove. DETAILED DESCRIPTION

[0018] The application will be further described in detail below with reference to the drawings.

[0019] The specific embodiment of the application will be further described below with reference to the drawings. The same parts are denoted by the same reference numerals.

[0020] It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "in" and "out" refer to the directions towards or away from the geometric center of a particular part.

[0021] In order to make the content of the present application more easily and clearly understood, the technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application.

[0022] In combination with the drawings Figure 1 - the drawings Figure 2 A new hernia laparoscopic repair tool, comprising a first handle 1 and a second handle 2, the first handle 1 and the second handle 2 each comprising a main body 3, the center of the main body 3 being provided with a through hole, a conduit 4 being arranged in the through hole, the inner diameter of the conduit 4 inside the first handle 1 being equal to the outer diameter of the conduit 4 inside the second handle 2, both ends of the main body 3 being provided with a connecting pipe 5, and a locking nut 6 for locking the conduit 4 being threadedly connected to the connecting pipe 5.

[0023] In one embodiment, the inside of the locking nut 6 is provided with a sealing ring 7, the sealing ring 7 being sleeved on the conduit 4 and one end of the sealing ring 7 extending into the inside of the connecting pipe 5, the rotation of the locking nut 6 being able to push the sealing ring 7 to move into the inside of the connecting pipe 5, the sealing ring 7 being extruded and deformed, thereby playing a certain clamping effect on the conduit 4.

[0024] In one embodiment, in order to facilitate the disassembly of the main body 3, the main body 3 comprises a first shell 8 and a second shell 9, the first shell 8 and the second shell 9 being integrated by screw connection.

[0025] The first handle 1 and the second handle 2 are each provided with an annular groove 10 for gripping.

[0026] In combination with the drawings Figure 3 A use method of a new hernia laparoscopic repair tool, specifically comprising the following steps:

[0027] Step one, according to the shape of the hernia hole, the conduit 4 can be replaced by adjusting the two end locking nuts 6 to adapt to the hernia hole;

[0028] Step two, under the observation of a laparoscope, a half ring is formed around the hernia occurrence position outside the peritoneum by using the first handle 1 at one end of the tool;

[0029] Step three, then a closed ring in communication with the conduit 4 of the first handle 1 is formed around the hernia occurrence position outside the peritoneum by using the second handle 2 at the other end of the tool, establishing a channel for suture material;

[0030] Step four, the hernia repair special material is sequentially introduced into the two conduits 4 through the line inlet at the end of the second handle 2, a suture ring is established around the hernia occurrence position outside the peritoneum through the line outlet at the end of the second handle 2, then the hernia repair tool is withdrawn, the suture is tightened, the hernia hole is closed, and the repair operation is completed.

[0031] The above describes the present application and its embodiments, which are not limited, and the drawings only show one of the embodiments of the present application, and the actual structure is not limited thereto. In general, if a person skilled in the art is inspired thereby, without departing from the purpose of the present application, without creative design, similar structure and embodiments of the technical solution are not creative, and should belong to the protection scope of the present application.

Claims

1. A hernia laparoscopic repair tool, characterized by, The utility model provides a kind of hernia laparoscope repair tool, including first handle (1) and second handle (2), and the first handle (1) and second handle (2) are equipped with annular groove (10) for gripping, and the first handle (1) and second handle (2) include main body (3), and the main body (3) includes first shell (8) and second shell (9), and the first shell (8) and second shell (9) are integrated by screw connection between the first shell (8) and second shell (9), the center of the main body (3) is equipped with through-hole, the through-hole is equipped with catheter (4) and the inner diameter of catheter (4) inside the first handle (1) is equal to the outer diameter of catheter (4) inside the second handle (2), both ends of the main body (3) are equipped with connecting pipe (5), the connecting pipe (5) is threadedly connected with locking nut (6) for locking catheter (4), the inside of locking nut (6) is equipped with sealing ring (7), the sealing ring (7) is sleeved on catheter (4) and one end of the sealing ring (7) extends into the inside of connecting pipe (5); The hernia laparoscope repair tool in use comprises the following steps: Step one, according to the shape of hernia hole, replace catheter (4) by adjusting locking nut (6) at both ends to adapt to hernia hole; Step two, under the observation of laparoscope, form a half ring around the hernia occurrence position outside peritoneum by using first handle (1) at one end; Step three, use second handle (2) at the other end to form a closed ring around the hernia occurrence position outside peritoneum, which is communicated with catheter (4) inside first handle (1), to establish a channel for suture material; Step four, pass hernia repair special material through the two catheter (4) by entering line port at the end of second handle (2), and establish a suture ring around the hernia occurrence position outside peritoneum by going out line port at the end of second handle (2), then withdraw the hernia repair tool, tighten the suture, close the hernia hole, and complete the repair operation.

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