Non-invasive surgical forceps for hernia treatment

Abstract

This utility model discloses a non-invasive surgical forceps for hernia treatment, relating to the field of medical device technology. It includes a handle, a forceps tube, a forceps head, a sleeve, an air bladder, and an inflation hose. The sleeve is slidably fitted onto the outside of the forceps tube, positioned close to the forceps head. When slid, the sleeve completely encloses the forceps head. The air bladder is connected to the outside of the sleeve. The first end of the inflation hose communicates with the air bladder, and the second end extends to the handle. This utility model utilizes the inflated air bladder in conjunction with the sleeve to perform pushing, prying, and traction operations on tissue during surgery. The air bladder, in conjunction with the sleeve, effectively prevents the sharp forceps head from scratching tissue during pushing, traction, and prying operations, and effectively prevents postoperative wound infection.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a non-invasive surgical forceps for hernia treatment. Background Technology

[0002] A hernia occurs when an organ or tissue in the human body moves out of its normal anatomical position and enters another part of the body through a weak point, defect, or opening that is congenital or acquired. Surgery is a common treatment for hernias, and its main purpose is to reduce the contents of the hernia.

[0003] In hernia surgery, when performing procedures such as separating the hernia sac, cutting, and peeling, it is often necessary to pull or push other tissues at the surgical site to achieve a good surgical field. These pulling and pushing operations are generally performed using surgical forceps.

[0004] However, the tip of the surgical forceps is very sharp, which can easily cause tissue damage during traction and pushing operations, leading to infection at the surgical site and hindering wound healing. Utility Model Content

[0005] This invention addresses the aforementioned problems by providing a non-invasive surgical forceps for hernia treatment. It utilizes an inflatable balloon in conjunction with a cannula to perform pushing, manipulating, and pulling operations on tissue during surgery. The combination of the balloon and cannula effectively prevents the sharp forceps heads from scratching tissue during pushing, pulling, and manipulating operations, and effectively prevents postoperative wound infection.

[0006] The technical solution adopted to solve the above-mentioned technical problems is: a non-invasive surgical forceps for hernia treatment, including a handle, a forceps tube, a forceps head, a sleeve, an air bladder, and an inflation hose. The sleeve is slidably fitted onto the outside of the forceps tube. The sleeve is positioned close to the forceps head. After the sleeve slides, it can completely wrap around the forceps head. The air bladder is connected to the outside of the sleeve. The first end of the inflation hose is connected to the air bladder. The second end of the inflation hose extends to the handle position. The second end of the inflation hose is connected to a connector.

[0007] Furthermore, it also includes a rigid tube and a push ring. The first end of the rigid tube is fixedly connected to the sleeve, the push ring is slidably sleeved on the clamp tube, the push ring is located close to the handle, the second end of the rigid tube is fixedly connected to the push ring, and the inflation hose is inserted into the rigid tube.

[0008] Furthermore, it also includes protrusions and grooves. Both sides of the sleeve are connected to protrusions, and both sides of the clamp tube are provided with grooves. The protrusions slide along the axis of the clamp tube within the corresponding grooves.

[0009] Furthermore, it also includes a locking knob that passes through the push ring and is screwed to the push ring, with the end of the locking knob abutting against the outer wall of the clamp tube.

[0010] Furthermore, the airbag is arranged in a ring shape and is fixedly sleeved on the outside of the sleeve.

[0011] The beneficial effects of this utility model are as follows: This utility model uses a sleeve attached to the outside of a traditional surgical forceps tube, and an air balloon connected to the sleeve. After the sleeve slides towards the forceps head, it can completely wrap around the sharp forceps head. After the sleeve wraps around the forceps head, the connector is connected to an external air source. The external air source inflates, causing the air balloon to expand. The inflated air balloon, in conjunction with the sleeve, can be used to push, move, and pull tissues during surgery. The air balloon, in conjunction with the sleeve, effectively prevents the sharp forceps head from scratching tissues during pushing, pulling, and moving operations, and can effectively prevent postoperative wound infection. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 This is a schematic diagram showing the position of the rigid tube in this utility model.

[0014] Figure 3 This is a schematic diagram showing the position of the inflatable hose of this utility model.

[0015] Figure 4 This is a schematic diagram of the groove structure of this utility model.

[0016] Figure 5 This is a schematic diagram of the protrusion position of this utility model.

[0017] Reference numerals: 1. Handle; 2. Pliers tube; 3. Pliers head; 4. Sleeve; 5. Airbag; 6. Inflatable hose; 7. Connector; 8. Rigid tube; 9. Push ring; 10. Protrusion; 11. Groove; 12. Locking knob. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0019] like Figures 1-5 As shown, this embodiment provides a non-invasive surgical forceps for hernia treatment, including a handle 1, a forceps tube 2, a forceps head 3, a sleeve 4, an air bladder 5, and an inflation hose 6. The sleeve 4 is slidably sleeved on the outside of the forceps tube 2 and is positioned close to the forceps head 3. After the sleeve 4 slides, it can completely wrap around the forceps head 3. The air bladder 5 is connected to the outside of the sleeve 4. The first end of the inflation hose 6 is connected to the air bladder 5, and the second end of the inflation hose 6 extends to the position of the handle 1. The second end of the inflation hose 6 is connected to a connector 7.

[0020] This invention involves attaching a sleeve 4 to the outside of a traditional surgical forceps tube 2, and connecting an air balloon 5 to the sleeve 4. After the sleeve 4 slides towards the forceps head 3, it completely covers the sharp part of the forceps head 3. After the sleeve 4 covers the forceps head 3, the connector 7 is connected to an external air source. The external air source inflates the air balloon 5, making it larger. The inflated air balloon 5, in conjunction with the sleeve 4, can be used to push, move, and pull tissues during surgery. The combination of the air balloon 5 and the sleeve 4 effectively prevents the sharp forceps head 3 from scratching tissues during pushing, pulling, and moving operations, and can effectively prevent postoperative wound infection.

[0021] Specifically, it also includes a rigid tube 8 and a push ring 9. The first end of the rigid tube 8 is fixedly connected to the sleeve 4. The push ring 9 is slidably sleeved on the clamp tube 2. The push ring 9 is set close to the handle 1. The second end of the rigid tube 8 is fixedly connected to the push ring 9. The inflation hose 6 is inserted inside the rigid tube 8.

[0022] In the above embodiments, during the operation, if it is necessary to push the airbag 5, the push ring 9 can be slid and pushed. The push ring 9 drives the rigid tube 8, which in turn drives the sheath 4 to slide. The rigid tube 8 forms a rigid connection between the push ring 9 and the sheath 4, which facilitates the sliding of the sheath 4 and provides an insertion position and protection for the inflation hose 6. The rigid tube 8 makes the inflation hose 6 straighter and neater, preventing the inflation hose 6 from getting tangled in the body.

[0023] Specifically, it also includes protrusions 10 and grooves 11. Both sides of the sleeve 4 are connected to protrusions 10, and both sides of the clamp tube 2 are provided with grooves 11. The protrusions 10 slide along the axis of the clamp tube 2 in the corresponding grooves 11.

[0024] In the above embodiments, when the sleeve 4 slides, due to the effect of the protrusion 10 and the groove 11, the sleeve 4 can slide stably and has a limiting effect on the sleeve 4 to prevent the sleeve 4 from falling off.

[0025] Specifically, it also includes a locking knob 12, which passes through the push ring 9 and is screwed to the push ring 9. The end of the locking knob 12 abuts against the outer wall of the clamp tube 2.

[0026] In the above embodiments, after the sleeve 4 slides to the end of the clamp head 3 and wraps around the clamp head 3, the locking knob 12 can be rotated to fix the push ring 9, thereby realizing the positioning operation of the sleeve 4 and the airbag 5.

[0027] Specifically, the airbag 5 is arranged in a ring shape, and the airbag 5 is fixedly sleeved on the outside of the sleeve 4.

[0028] In the above embodiments, the annularly arranged airbag 5 can perform omnidirectional pushing operations. After the surgical forceps are rotated, the airbag 5 can be used directly for pushing and other operations without the need for alignment.

[0029] The working principle of this utility model is as follows: When performing hernia surgery, the balloon 5 is in a contracted state when the surgical forceps are inserted into the trocar, and it will not affect the entry of the surgical forceps. If pushing, prying, or pulling is required during the operation, the connector 7 is connected to the external air source (the air source is a well-known technology that is frequently used in laparoscopic surgery). The gas enters the balloon 5 through the inflation hose 6, causing the balloon 5 to inflate. Then, the locking knob 12 is rotated to loosen it, and the sliding push ring 9 slides. The push ring 9 slides with the rigid tube 8 and the sheath 4. During this process, the protrusion 10 slides in the groove 11 until the sheath 4 completely covers the sharp forceps head 3. The locking knob 12 is then tightened, and the inflated balloon 5 can be used for operation.

[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the scope of protection of the present utility model.

Claims

1. A non-invasive surgical forceps for hernia treatment, comprising a handle (1), a forceps tube (2), and a forceps head (3), characterized in that, Also includes: The sleeve (4) is slidably sleeved on the outside of the clamp tube (2). The sleeve (4) is set close to the clamp head (3). After the sleeve (4) slides, it can completely wrap the clamp head (3). An airbag (5) is connected to the outside of the sleeve (4); An inflatable hose (6) has its first end connected to the airbag (5) and its second end extended to the handle (1).

2. The non-invasive surgical forceps for hernia treatment according to claim 1, characterized in that, Also includes: The rigid tube (8) is fixedly connected at its first end to the sleeve (4); The inflatable hose (6) is inserted inside the rigid tube (8).

3. The non-invasive surgical forceps for hernia treatment according to claim 2, characterized in that, Also includes: A push ring (9) is slidably sleeved on the clamp tube (2). The push ring (9) is located close to the handle (1). The second end of the rigid tube (8) is fixedly connected to the push ring (9).

4. The non-invasive surgical forceps for hernia treatment according to claim 1, characterized in that, Also includes: The sleeve (4) has protrusions (10) on both sides inside; Grooves (11): Grooves (11) are provided on both sides of the clamp tube (2), and the protrusions (10) slide along the axis of the clamp tube (2) within the corresponding grooves (11).

5. The non-invasive surgical forceps for hernia treatment according to claim 3, characterized in that, Also includes: A locking knob (12) passes through the push ring (9), the locking knob (12) is screwed to the push ring (9), and the end of the locking knob (12) abuts against the outer wall of the clamp tube (2).

6. The non-invasive surgical forceps for hernia treatment according to claim 1, characterized in that, Also includes: The airbag (5) is arranged in a ring and is fixedly sleeved on the outside of the sleeve (4).

7. The non-invasive surgical forceps for hernia treatment according to claim 1, characterized in that, Also includes: The second end of the inflatable hose (6) is connected to a connector (7).

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