CN215130009U

CN215130009U - Laparoscope auxiliary instrument

Info

Publication number: CN215130009U
Application number: CN202121514662.2U
Authority: CN
Inventors: 徐波; 徐延波; 雷昕; 王寿福
Original assignee: Xiamen Maternity & Child Healthcare Hospital (xiamen City Family Planning Service Center)
Current assignee: Xiamen Maternity & Child Healthcare Hospital (xiamen City Family Planning Service Center)
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-14
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a laparoscope auxiliary instrument, which comprises a sleeve, a nipper and an automatic ball pen telescoping mechanism; one end of the sleeve is provided with a tip inclined plane, and the automatic ball pen telescoping mechanism is arranged at the other end of the sleeve; the grasping forceps are arranged in the sleeve in a penetrating manner; two elastic claws are oppositely arranged at one end of the gripping tongs close to the inclined plane of the tip end, the other end of the gripping tongs is connected with the automatic ball pen telescopic mechanism, and the gripping tongs are driven to stretch and drive the claws to open or close by pressing a button of the automatic ball pen telescopic mechanism; the utility model discloses a can reduce traditional three holes or porous operation into the haplopore operation, only need penetrate the abdominal cavity along the dermatoglyph in target operation department's body surface projection, can provide centre gripping, carry and draw, knot, operation such as electrocision electricity congeals, applicable in the wicresoft simplified operation of children's operations such as oblique inguinal hernia, tunica vaginalis hydrops, varicocele, cryptorchidism, the postoperative stomach wall does not have visible scar, reaches the operation effect of wicresoft and no trace.

Description

Laparoscope auxiliary instrument

Technical Field

The utility model relates to the technical field of medical equipment, specific peritoneoscope appurtenance that says so.

Background

In the operation of the traditional laparoscopic instrument, three holes or four holes are adopted for operation, the instrument is mostly 3mm-5mm, and skin incisions with corresponding sizes are left on the abdominal wall after the operation. The existing minimally invasive auxiliary-free abdominal indirect hernia and hydrocele tunica vaginalis are difficult to treat the whole circumference if a complex hernia sac such as sliding hernia and the like or a huge and pleatable hernia sac of infants are encountered in the process of ligating a sphingoid by using a hernia needle, so that the ligated hernia sac is incomplete, even the hernia sac directly relapses, and the condition that an operation hole on the abdominal side wall is temporarily increased in the operation is often caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a peritoneoscope auxiliary instrument, this peritoneoscope auxiliary instrument can reduce traditional three holes or porous operation for the haplopore operation, only need penetrate the abdominal cavity along the dermatoglyph in the projection of target operation department body surface, can provide the centre gripping, carry and draw, tie a knot, operation such as electrocision electricity congeals, applicable in the wicresoft simplification operation of operations such as children's oblique inguinal hernia, tunica vaginalis hydrops, varicocele, cryptorchidism, the postoperative stomach wall does not have visible scar, reach the operation effect of wicresoft and no trace.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a laparoscope auxiliary instrument comprises a sleeve, a nipper and an automatic ball pen telescoping mechanism; one end of the sleeve is provided with a tip inclined plane, and the automatic ball pen telescoping mechanism is arranged at the other end of the sleeve; the grasping forceps are arranged in the sleeve in a penetrating manner; the automatic ball pen telescopic mechanism is characterized in that two elastic jaws are oppositely arranged at one end, close to the tip end inclined plane, of the grasping forceps, the other end of the grasping forceps is connected with the automatic ball pen telescopic mechanism, and the grasping forceps are driven to stretch and drive the jaws to be opened or closed by pressing a button of the automatic ball pen telescopic mechanism.

Furthermore, the grasping forceps are made of conductive steel materials, and an electric connection port penetrates through the sleeve and is electrically connected with the grasping forceps; the outer wall of the sleeve is coated with an insulating layer, the button is made of insulating materials, and the electric cutting operation is carried out after the clamp claws are electrified through electrifying the electric port.

Furthermore, a handle for holding the sleeve is fixedly sleeved on the outer wall of one end, close to the button, of the sleeve.

Further, two handles for holding the sleeve are oppositely fixed on the outer wall of the handle.

Further, the diameter of the sleeve is 1.8-2.2 mm.

After the technical scheme is adopted, the utility model discloses following beneficial effect has:

1. the utility model relates to a peritoneoscope auxiliary instrument can reduce traditional three holes or porous operation into the haplopore operation, only needs to penetrate the abdominal cavity along the dermatoglyph in the projection of target operation department body surface, can provide the centre gripping, carry and draw, knot, operation such as electrocision electricity congeals, applicable in the wicresoft simplified operation of operations such as children's oblique inguinal hernia, tunica vaginalis hydrops, spermatic funiculus varicosis, cryptorchis, and the postoperative stomach wall does not have visible scar, reaches the operation effect of wicresoft and no trace.

2. The utility model relates to a peritoneoscope auxiliary instrument connects the circular telegram of electricity port and can carry out the electrotomy operation with the electrified back of tong claw, and the insulating layer of sleeve pipe outer wall coating can effectively separate electrified nipper and other cell tissue, excellent in use effect.

3. The utility model relates to a peritoneoscope auxiliary instrument, the handle on the sleeve pipe is pressed to the thumb during operation, and forefinger and ring finger collude and hold the handle, can stably grab and hold the sleeve pipe, the operation of being convenient for.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the gripping tongs and the automatic ball-point pen telescoping mechanism of the present invention;

fig. 3 is a cross-sectional view of the sleeve of the present invention.

The reference numbers in the figures denote:

1. a sleeve; 10. a tip bevel; 11. an insulating layer; 12. a handle; 13. a grip; 2. grasping forceps; 20. a jaw; 21. an electrical connection port; 3. an automatic ball-point pen telescoping mechanism; 30. a button.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is 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 invention and are not intended to limit the invention.

Referring to fig. 1 to 3, a laparoscope auxiliary device includes a cannula 1, a grasper 2 and an automatic ball-point pen retraction mechanism 3; one end of the sleeve 1 is provided with a tip inclined plane 10, and the automatic ball pen telescoping mechanism 3 is arranged at the other end of the sleeve 1; the grasping forceps 2 are arranged in the sleeve 1 in a penetrating manner; the utility model discloses a ball-point pen telescopic mechanism, including grapple 2, the terminal inclined plane 10 of sleeve pipe 1, the terminal inclined plane 10 of automatic ball-point pen telescopic mechanism is provided with the button 30 that the grapple 2 is close to, the one end of grapple 2 is provided with two elastic tong claws 20 relatively, the grapple 2 other end is connected with automatic ball-point pen telescopic mechanism 3, it drives 2 flexible drive tong claws 20 of grapple 2 and opens or the closure to press button 30 through pressing automatic ball-point pen telescopic mechanism 3, promptly when pressing button 30 for the first time, grapple 2 takes tong 20 to stretch out from terminal inclined plane 10 one side, when pressing button 30 again, grapple 2 takes tong 20 to follow terminal inclined plane 10 one side, the closed centre gripping operation that realizes of two tong claws 20 of sleeve pipe 1 inner wall drive, automatic ball-point pen telescopic mechanism 3 can adopt current technical scheme, no longer give unnecessary the details one by one another here.

As shown in fig. 1 to 3, the grasper 2 is made of a conductive steel material, and an electrical connection port 21 is electrically connected to the grasper 2 through the sleeve 1; the outer wall of the sleeve 1 is coated with an insulating layer 11, the insulating layer 11 can effectively separate the charged grasping forceps 2 from other cell tissues, the button 30 is made of insulating materials, and the electric cutting operation is carried out after the forceps jaws 20 are charged by electrifying the electric port 21.

As shown in fig. 1, a handle 12 for holding the cannula 1 is fixed on the outer wall of the cannula 1 near one end of the button 30.

As shown in fig. 1, two grips 13 for gripping the sleeve 1 are fixed to the outer wall of the handle 12.

As shown in fig. 1 and 3, the diameter of the sleeve 1 is 1.8-2.2 mm.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A laparoscopic assistance instrument, comprising: comprises a sleeve (1), a nipper (2) and an automatic ball pen telescoping mechanism (3); a tip inclined plane (10) is arranged at one end of the sleeve (1), and the automatic ball pen telescoping mechanism (3) is arranged at the other end of the sleeve (1); the grasping forceps (2) are arranged in the sleeve (1) in a penetrating manner; two elastic claws (20) are oppositely arranged at one end, close to the tip end inclined plane (10), of the grasping forceps (2), the other end of the grasping forceps (2) is connected with the automatic ball pen telescoping mechanism (3), and the grasping forceps (2) are driven to stretch and drive the claws (20) to be opened or closed by pressing a button (30) of the automatic ball pen telescoping mechanism (3).

2. A laparoscopic port as claimed in claim 1, wherein: the grasping forceps (2) are made of conductive steel materials, and an electric connection port (21) penetrates through the sleeve (1) and is electrically connected with the grasping forceps (2); the outer wall of the sleeve (1) is coated with an insulating layer (11), the button (30) is made of insulating materials, and the electric cutting operation is carried out after the clamp claws (20) are electrified through electrifying the electric port (21).

3. A laparoscopic port as claimed in claim 1, wherein: a handle (12) used for holding the sleeve (1) is sleeved and fixed on the outer wall of one end, close to the button (30), of the sleeve (1).

4. A laparoscopic port as claimed in claim 3, wherein: two grips (13) for gripping the sleeve (1) are oppositely fixed on the outer wall of the handle (12).

5. A laparoscopic port as claimed in claim 1, wherein: the diameter of the sleeve (1) is 1.8-2.2 mm.