Gynecological tumor extraction forceps with excision device

Abstract

The gynecological tumor extraction tweezers with the excision device comprise extraction tweezers and a cutter, the extraction tweezers comprise a left tweezers arm and a right tweezers arm which are hinged through a bolt, hemostasis assemblies are arranged on the inner sides of the front portions of the left tweezers arm and the right tweezers arm, and anti-skid heads are fixedly arranged at the front ends of the left tweezers arm and the right tweezers arm. The cutter comprises an outer sleeve and a cutting piece detachably arranged in the outer sleeve, the outer sleeve is fixed to the lower side of the extraction tweezers through a bolt, and a rotary cutter is arranged at the top end of the cutting piece. According to the gynecological tumor extraction tweezers with the excision device, the hemostasis assembly is additionally arranged on the extraction tweezers, bleeding of flowing-out blood can be stopped in the operation process, and excessive blood is prevented from flowing out along the tweezers; and the cutter is additionally arranged below the extraction tweezers, so that the tumor can be directly cut when the extraction tweezers clamp the tumor, a new cutter is not needed, and the extraction tweezers are very convenient to use.

Description

Technical Field

[0001] The invention relates to the technical field of medical instruments, and in particular to a gynecological tumor extraction forceps with a cutting device. Background Art

[0002] Gynecological tumors are tumors that occur in the female reproductive system, covering the uterus, ovaries, cervix, vagina and vulva, and have a significant impact on women's health. The treatment methods for gynecological tumors mainly include surgery, radiotherapy, chemotherapy, targeted therapy and immunotherapy, etc. Targeted treatment measures need to be taken according to the severity of the disease and the type of tumor.

[0003] Gynecological tumor extraction forceps are often needed in the removal of gynecological tumors such as uterine fibroids and ovarian cysts. With their precise clamping and extraction functions, doctors can complete the operation more safely and effectively, reduce patients' pain, and improve the success rate of the operation.

[0004] However, the existing gynecological tumor extraction forceps only have the functions of ordinary tweezers, and have the following disadvantages during use: first, when cutting, the tumor must be clamped with the tumor extraction forceps first, and then cut with a cutting knife, which requires the use of two instruments and is relatively cumbersome to operate; second, when using the extraction forceps for clamping, it is easy to crush the tissue, and the tissue fluid flows out along the extraction forceps, which may cause the doctor's hand to slip where the handle touches, resulting in the clamp falling off, etc.

[0005] Therefore, it is necessary to propose a gynecological tumor extraction forceps with a resection device to solve the above problems. Summary of the invention

[0006] Aiming at the problem that the existing gynecological tumor extraction forceps have no cutting function and are easy to slip when clamped, the present invention provides a gynecological tumor extraction forceps with a cutting device.

[0007] The gynecological tumor extraction forceps with a resection device include: extraction forceps and a cutter. The extraction forceps include a left forceps arm and a right forceps arm hingedly connected by bolts. The front inner sides of the left forceps arm and the right forceps arm are both provided with hemostasis components. The front ends of the left forceps arm and the right forceps arm are both fixedly provided with anti-slip heads. The cutter includes an outer sleeve and a cutting piece detachably arranged in the outer sleeve. The outer sleeve is fixed to the lower side of the extraction forceps by bolts, and a rotating tool is arranged on the top of the cutting piece.

[0008] In a preferred embodiment of the present invention, the hemostatic component includes hemostatic cotton, which is filled in a hemostatic groove. Two hemostatic grooves are provided, which are respectively located on the inner sides of the front ends of the left forceps arm and the right forceps arm.

[0009] Furthermore, the anti-slip head is an arc-shaped structure, and the rear end of the anti-slip head is provided with an anti-slip silicone sleeve, and the surface of the anti-slip silicone sleeve is provided with a plurality of anti-slip grooves.

[0010] Furthermore, the rear ends of the left tweezer arm and the right tweezer arm are both provided with a gripping portion inclined upward.

[0011] In a preferred embodiment of the present invention, a plurality of anti-slip rubber rings are arranged at intervals in the outer sleeve, and after the cutting piece passes through the plurality of anti-slip rubber rings in sequence, both ends of the cutting piece extend outward from the outer sleeve.

[0012] Furthermore, the cutting piece includes a round rod and a rotating tool arranged at the top of the round rod, the rotating tool includes a support piece, one end of the support piece is fixed to the upper side of the top of the round rod, a micro motor is fixedly arranged on the lower side of the support piece, and the output end of the micro motor is fixedly connected to the tail end of the tool.

[0013] Furthermore, a stopper is fixedly connected to the lower side of the right tweezer arm via a connecting rod. The stopper is spaced apart and overlapped with the right tweezer arm. The stopper is flush with the height of the tool, and the blade of the tool is located on the side facing the stopper.

[0014] Furthermore, a limit scale is arranged on the rear end of the round rod, a button is arranged on the rear side of the limit scale, and the button is electrically connected to the micro motor.

[0015] Implementing the embodiments of the present invention has the following beneficial effects:

[0016] The gynecological tumor extraction forceps with a cutting device of the present invention are provided with a hemostatic component on the extraction forceps, which can stop the bleeding during the operation and prevent excessive blood from flowing out along the forceps; and a cutter is added under the extraction forceps, which can directly cut the tumor when the extraction forceps clamp the tumor, without using a new cutting knife, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 Schematic diagram of the structure of the gynecological tumor extraction forceps with a cutting device provided by the present invention Figure 1 ;

[0019] Figure 2 Schematic diagram of the structure of the gynecological tumor extraction forceps with a cutting device provided by the present invention Figure 2 ;

[0020] Figure 3 It is a schematic diagram of the structure of the anti-slip silicone sleeve;

[0021] Figure 4 A schematic diagram of the side view of the gynecological tumor extraction forceps with a cutting device provided by the present invention;

[0022] Figure 5 It is a schematic diagram of the structure of the cutting piece;

[0023] In the figure: bolt 1, left tweezers arm 2, right tweezers arm 3, hemostatic groove 4, anti-slip head 5, anti-slip silicone sleeve 6, anti-slip pattern 7, grip 8, outer sleeve 9, anti-slip rubber ring 10, round rod 11, support 12, micro motor 13, tool 14, connecting rod 15, stopper 16, limit scale 17 and button 18. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] See also Figure 1-2 , Figure 1 Schematic diagram of the structure of the gynecological tumor extraction forceps with a cutting device provided by the present invention Figure 1 ; Figure 2 Schematic diagram of the structure of the gynecological tumor extraction forceps with a cutting device provided by the present invention Figure 2 The gynecological tumor extraction forceps with a cutting device include extraction forceps and a cutter.

[0026] The extraction forceps comprises a left forceps arm 2 and a right forceps arm 3 which are hingedly connected by a bolt 1, and a hemostatic component is arranged on the inner side of the front of the left forceps arm 2 and the right forceps arm 3. In this embodiment, the hemostatic component comprises hemostatic cotton which is filled in a hemostatic groove 4. Two hemostatic grooves 4 are arranged, which are respectively located on the inner side of the front end of the left forceps arm 2 and the right forceps arm 3.

[0027] The front ends of the left tweezers arm 2 and the right tweezers arm 3 are fixedly provided with an anti-slip head 5, which is an arc-shaped structure. The rear end of the anti-slip head is provided with an anti-slip silicone sleeve 6, and the surface of the anti-slip silicone sleeve 6 is provided with a plurality of anti-slip lines 7. Please refer to Figure 3 , Figure 3 This is a schematic diagram of the structure of the anti-slip silicone sleeve.

[0028] In addition, the rear ends of the left forceps arm 2 and the right forceps arm 3 are both provided with a gripping portion 8 which is inclined upward.

[0029] See also Figure 4-5 , Figure 4 A schematic diagram of the side view of the gynecological tumor extraction forceps with a cutting device provided by the present invention; Figure 5 Schematic diagram of the structure of the cutting piece; the cutter includes an outer sleeve 9 and a cutting piece detachably arranged in the outer sleeve 9, and the outer sleeve 9 is fixed to the lower side of the extraction forceps by a bolt 1. Specifically, a plurality of anti-slip rubber rings 10 are arranged at intervals in the outer sleeve 9, and the cutting piece passes through the plurality of anti-slip rubber rings 10 in sequence, and both ends of the cutting piece extend outward from the outer sleeve 9.

[0030] The cutting member specifically includes a round rod 11 and a rotating tool disposed at the top of the round rod 11. The rotating tool includes a support member 12, one end of the support member 12 is fixed to the upper side of the top of the round rod 11, a micro motor 13 is fixedly disposed on the lower side of the support member 12, and the output end of the micro motor 13 is fixedly connected to the tail end of the tool 14, and the tool 14 can be driven to rotate by the rotation of the output end of the micro motor 13.

[0031] In order to protect the patient, in the present application, the lower side of the right forceps arm 3 is fixedly connected with a stopper 16 via a connecting rod 15. The stopper 16 is spaced apart and overlapped with the front end of the right forceps arm 3. The stopper 16 is flush with the height of the cutter 14, and the blade of the cutter 14 is located on the side facing the stopper 16.

[0032] In order to locate the depth of the cutting piece inserted into the outer sleeve, a limit scale 17 is provided on the rear end of the round rod 11 , and a button 18 is provided on the rear side of the limit scale 17 , and the button 18 is electrically connected to the micro motor 13 .

[0033] During the operation, after the gynecological tumor extraction forceps are sent to the front side of the patient's tumor, the knife is tilted to the left by pressing the button. Figure 2 Then use the left and right forceps arms to clamp the tumor to be removed, and then use the button to rotate the tool. Figure 1 , cut the bottom of the tumor, and according to the size of the tumor, continue to rotate to the right until it encounters a stopper and stops. During the cutting process, the blood can be stopped by the hemostatic cotton in the hemostatic groove to prevent a large amount of blood from flowing out along the forceps arm. Finally, the cut tumor can be clamped out by the two forceps arms.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A gynecological tumor extraction forceps with a resection device, characterized in that: include: Extraction forceps and a cutter, the extraction forceps include a left forceps arm and a right forceps arm hingedly connected by bolts, the front inner sides of the left forceps arm and the right forceps arm are both provided with hemostasis components, the front ends of the left forceps arm and the right forceps arm are both fixedly provided with anti-slip heads, the cutter includes an outer sleeve and a cutting piece detachably provided in the outer sleeve, the outer sleeve is fixed to the lower side of the extraction forceps by the bolts, and the top end of the cutting piece is provided with a rotating tool.

2. The gynecological tumor extraction forceps with a resection device according to claim 1, characterized in that: The hemostatic component includes hemostatic cotton, which is filled in a hemostatic groove. Two hemostatic grooves are provided, which are respectively located at the inner sides of the front ends of the left forceps arm and the right forceps arm.

3. The gynecological tumor extraction forceps with a resection device according to claim 2, characterized in that: The anti-slip head is an arc-shaped structure, and a rear end cover of the anti-slip head is provided with an anti-slip silicone sleeve, and a surface of the anti-slip silicone sleeve is provided with a plurality of anti-slip grooves.

4. The gynecological tumor extraction forceps with a resection device according to claim 3, characterized in that: The rear ends of the left tweezer arm and the right tweezer arm are both provided with a gripping portion inclined upward.

5. The gynecological tumor extraction forceps with a resection device according to claim 1, characterized in that: A plurality of anti-skid rubber rings are arranged at intervals in the outer sleeve, and after the cutting piece passes through the plurality of anti-skid rubber rings in sequence, both ends of the cutting piece extend outward from the outer sleeve.

6. The gynecological tumor extraction forceps with a cutting device according to claim 5, characterized in that: The cutting piece includes a round rod and the rotating tool arranged at the top end of the round rod. The rotating tool includes a support member, one end of which is fixed to the upper side of the top end of the round rod, and a micro motor is fixedly arranged on the lower side of the support member, and the output end of the micro motor is fixedly connected to the tail end of the tool.

7. The gynecological tumor extraction forceps with a resection device according to claim 6, characterized in that: The lower side of the right tweezer arm is fixedly connected with a stopper through a connecting rod. The stopper and the right tweezer arm are spaced and overlapped with each other. The stopper is flush with the height of the tool, and the blade of the tool is located on the side facing the stopper.

8. The gynecological tumor extraction forceps with a resection device according to claim 6, characterized in that: A limit scale is arranged on the rear end of the round rod, a button is arranged on the rear side of the limit scale, and the button is electrically connected to the micro motor.

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