Biopsy sampling forceps for gynecological examination

Abstract

The utility model discloses biopsy sampling forceps for gynecological examination. The biopsy sampling forceps comprise sampling forceps, a middle ring seat, an internal thread ring, a leg fixing seat and a hoisting assembly, threaded columns are fixedly installed on the two sides of the middle ring base. Threaded columns are fixedly installed on the two sides of the middle ring base. The leg fixing seat is connected to one side of the mounting frame, and a roller is movably mounted at the top of the leg fixing seat; the sampling clamp connecting assembly is connected to one side of the middle ring seat, and the sampling clamp is connected to the sampling clamp connecting assembly. A tissue sample in the body of a patient is collected through the sampling forceps, in the collecting process, the leg fixing base can fix the device to the leg of the patient and can be connected with the sampling forceps, and due to the fact that the sampling forceps are connected with the middle ring base, the sampling forceps can be temporarily placed at the moment, operation of a doctor is facilitated, and the sampling efficiency is improved. The stability of the gynecological biopsy sampling forceps can be improved, errors and complications in an operation are reduced, and the safety and efficiency of the operation are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of gynecological examination, and in particular relates to a biopsy sampling forceps used for gynecological examination. Background Art

[0002] Gynecological biopsy forceps are a medical device used to remove tissue samples from the cervix or endometrium.

[0003] When taking biopsy samples, the endoscope and biopsy forceps must first be inserted into the patient's body for sampling. During the operation, the doctor needs to hold the sampling forceps all the time to take samples of the patient's body tissues. However, when the sampling time is too long, the doctor's operating stability will be reduced. Utility Model Content

[0004] Based on the above technical problems, the utility model provides a biopsy sampling forceps for gynecological examination.

[0005] The specific technical solution is:

[0006] A biopsy sampling forceps for gynecological examination, comprising:

[0007] Sampling forceps;

[0008] An intermediate ring seat, wherein threaded columns are fixedly mounted on both sides of the intermediate ring seat;

[0009] An internal threaded ring, on which a connecting ring is movably mounted, on which a mounting frame is connected, and the internal threaded ring is screwed to the threaded column;

[0010] A leg fixing seat, the leg fixing seat is connected to one side of the mounting frame, and a roller is movably installed on the top of the leg fixing seat;

[0011] A sampling clamp connecting assembly is connected to one side of the middle ring seat, and the sampling clamp is connected to the sampling clamp connecting assembly.

[0012] In the above technical solution, the sampling clamp connection assembly includes:

[0013] Inner grooves, a pair of inner grooves are both arranged inside the middle ring seat;

[0014] A pair of hinged seats, each of which is fixedly mounted on one side of the middle ring seat;

[0015] A turning block, the turning block is hinged to the top of the hinge seat;

[0016] A connecting block connected to one end of the flip block;

[0017] A docking assembly is connected to one end of the flip block.

[0018] In the above technical solution, the docking assembly includes:

[0019] Bolt rods, a pair of bolt rods are fixedly mounted on one side of the middle ring seat;

[0020] An internal threaded sleeve, the internal threaded sleeve is screwed to the bolt rod;

[0021] A rotating column, wherein the rotating column is movably mounted on one end of the internal threaded sleeve;

[0022] A docking seat, the docking seat is connected to one side of the rotating column;

[0023] A clamping rod, the clamping rod is connected to the other side of the rotating column, and the clamping rod is located at the opposite side of the docking seat;

[0024] The clamping block is fixedly mounted on one side of the clamping rod and is provided with a docking groove.

[0025] In the above technical solution:

[0026] The pair of threaded columns have opposite rotation directions.

[0027] In the above technical solution, the sampling forceps include:

[0028] A pair of pliers bodies are hinged to each other, a grip ring is connected to one side of the pliers body, and a docking block is connected to the middle of the pliers body;

[0029] A sampling head is connected to one end of the clamp body.

[0030] The above technical solution also includes:

[0031] An end block is connected to one end of the threaded column.

[0032] Compared with the prior art, the biopsy sampling forceps for gynecological examination of the utility model has the following beneficial effects:

[0033] The tissue samples in the patient's body are collected by the sampling forceps. During the collection process, the leg fixing seat can fix the device on the patient's leg and can be connected to the sampling forceps. Since the sampling forceps is connected to the middle ring seat, the sampling forceps can be temporarily placed at this time, which is convenient for the doctor to operate, and can improve the stability of the gynecological biopsy sampling forceps, reduce errors and complications during surgery, and improve the safety and efficiency of the surgery. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a schematic diagram of a biopsy sampling forceps for gynecological examination of the utility model;

[0035] Figure 2 It is a rear view schematic diagram of the utility model;

[0036] Figure 3 It is a partial enlarged schematic diagram of the utility model;

[0037] Figure 4 This is a schematic diagram of the sampling head of the utility model.

[0038] in, Figures 1 to 4 The corresponding relationship between the reference numerals and component names in the figure is:

[0039] 1. Sampling head; 2. Intermediate ring seat; 3. Internal thread ring; 4. Leg fixing seat; 5. Inner groove; 6. Articulated seat; 7. Flip block; 8. Connecting block; 9. Bolt rod; 10. Internal thread sleeve; 11. Rotating column; 12. Docking seat; 13. Clamping rod; 14. Clamping block; 15. Clamp body; 16. End block. DETAILED DESCRIPTION

[0040] The following is a combination of specific implementation cases and attached Figure 1-4 The present invention is further described below, but the present invention is not limited to these embodiments.

[0041] like Figure 1-4 As shown, the utility model discloses a biopsy sampling forceps for gynecological examination, comprising: a sampling forceps, an intermediate ring seat 2, an internal threaded ring 3, a leg fixing seat 4 and a lifting assembly; threaded columns are fixedly installed on both sides of the intermediate ring seat 2; threaded columns are fixedly installed on both sides of the intermediate ring seat 2; the leg fixing seat 4 is connected to one side of the mounting frame, and a roller is movably installed on the top of the leg fixing seat 4; the sampling forceps connecting assembly is connected to one side of the intermediate ring seat 2, and the sampling forceps is connected to the sampling forceps connecting assembly.

[0042] In the embodiment of the present utility model, Figure 1-4 As shown, the sampling forceps connection assembly includes: an inner groove 5, an articulated seat 6, a flip block 7, a connection block 8 and a docking assembly; a pair of inner grooves 5 are both opened inside the middle ring seat 2; a pair of articulated seats 6 are both fixedly installed on one side of the middle ring seat 2; the flip block 7 is hinged to the top of the articulated seat 6; the connection block 8 is connected to one end of the flip block 7; and the docking assembly is connected to one end of the flip block 7.

[0043] In the embodiment of the present utility model, Figure 1-4 As shown, the docking assembly includes: a bolt rod 9, an internal threaded sleeve 10, a rotating column 11, a docking seat 12, a clamping rod 13 and a clamping block 14; a pair of bolt rods 9 are fixedly installed on one side of the intermediate ring seat 2; the internal threaded sleeve 10 is screwed to the bolt rod 9; the rotating column 11 is movably installed on one end of the internal threaded sleeve 10; the docking seat 12 is connected to one side of the rotating column 11; the clamping rod 13 is connected to the other side of the rotating column 11, and the clamping rod 13 is located on the opposite side of the docking seat 12; the clamping block 14 is fixedly installed on one side of the clamping rod 13, and the clamping block 14 is provided with a docking groove.

[0044] In the embodiment of the present utility model, Figure 1-4 Shown: A pair of threaded posts have opposite rotation directions.

[0045] In the embodiment of the present utility model, Figure 1-4 As shown, the sampling forceps include: a forceps body 15 and a sampling head 1; a pair of forceps bodies 15 are hinged to each other, a grip ring is connected to one side of the forceps body 15, and a docking block is connected to the middle of the forceps body 15; the sampling head 1 is connected to one end of the forceps body 15.

[0046] In the embodiment of the present utility model, Figure 1-4 As shown, it also includes: an end block 16; the end block 16 is connected to one end of the threaded column.

[0047] Implementation process: first place the leg fixing seat 4 on the patient's leg, rotate the internal thread ring 3 at the same time, adjust the distance between a pair of mounting frames, rotate a pair of clamping rods 13, dock the docking block with the docking groove, then connect the clamping rod 13 to one side of the docking seat 12 by bolts, then place the clamp body 15 of the sampling forceps in the patient's body, and sample the patient's body tissue with the endoscope. The sampling head 1 has a serrated structure and can preserve the removed tissue. When disassembly is required, first unscrew the bolt at one end of the clamping rod 13, then rotate the internal thread sleeve 10 and unscrew it from the bolt column, then remove the hinge seat 6 from the middle ring seat 2, and then remove the flip block 7 together with the hinge seat 6.

[0048] In the description of the present invention, the term "plurality" refers to two or more than two. Unless otherwise clearly defined, the orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention. The terms "connection", "installation", "fixation", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0049] In the description of the present invention, the terms "one embodiment", "some embodiments", "specific embodiments", etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In the present invention, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0050] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A biopsy sampling forceps for gynecological examination, characterized in that: include: Sampling forceps; An intermediate ring seat, wherein threaded columns are fixedly mounted on both sides of the intermediate ring seat; An internal threaded ring, on which a connecting ring is movably mounted, on which a mounting frame is connected, and the internal threaded ring is screwed to the threaded column; A leg fixing seat, the leg fixing seat is connected to one side of the mounting frame, and a roller is movably installed on the top of the leg fixing seat; A sampling clamp connecting assembly is connected to one side of the middle ring seat, and the sampling clamp is connected to the sampling clamp connecting assembly.

2. A biopsy sampling forceps for gynecological examination according to claim 1, characterized in that: The sampling clamp connection assembly comprises: Inner grooves, a pair of inner grooves are both arranged inside the middle ring seat; A pair of hinged seats, each of which is fixedly mounted on one side of the middle ring seat; A turning block, the turning block is hinged to the top of the hinge seat; A connecting block connected to one end of the flip block; A docking assembly is connected to one end of the flip block.

3. The biopsy sampling forceps for gynecological examination according to claim 2, characterized in that: The docking assembly comprises: Bolt rods, a pair of bolt rods are fixedly mounted on one side of the middle ring seat; An internal threaded sleeve, the internal threaded sleeve is screwed to the bolt rod; A rotating column, wherein the rotating column is movably mounted on one end of the internal threaded sleeve; A docking seat, the docking seat is connected to one side of the rotating column; A clamping rod, the clamping rod is connected to the other side of the rotating column, and the clamping rod is located at the opposite side of the docking seat; The clamping block is fixedly mounted on one side of the clamping rod and is provided with a docking groove.

4. The biopsy sampling forceps for gynecological examination according to claim 1, characterized in that: The pair of threaded columns have opposite rotation directions.

5. The biopsy sampling forceps for gynecological examination according to claim 1, characterized in that: The sampling forceps include: A pair of pliers bodies are hinged to each other, a grip ring is connected to one side of the pliers body, and a docking block is connected to the middle of the pliers body; A sampling head is connected to one end of the clamp body.

6. The biopsy sampling forceps for gynecological examination according to claim 1, characterized in that: Also includes: An end block is connected to one end of the threaded column.

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