CN215424959U

CN215424959U - Novel hemisphere tumor resectoscope

Info

Publication number: CN215424959U
Application number: CN202121261939.5U
Authority: CN
Inventors: 白志伟
Original assignee: Xuzhou Ojeda Building Decoration Materials Co ltd
Current assignee: Xuzhou Ojeda Building Decoration Materials Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-07
Anticipated expiration: 2031-06-07

Abstract

The utility model relates to the technical field of tumor resectors and discloses a novel hemispherical tumor resector which comprises a resector body, wherein the resector body comprises a first clamp arm and a second clamp arm, a rotating column is arranged between the first clamp arm and the second clamp arm, a first finger ring is connected onto the first clamp arm, a second finger ring is connected onto the second clamp arm, and circular anti-skidding gaskets are fixed on the inner walls of the first finger ring and the second finger ring. This novel hemisphere tumour excises ware through the T type spout of seting up on the tong arm, fixed T type slider on the ring has reached the effect of adjusting use length, through the circular anti-skidding packing ring of the inner wall fixed at the ring, strengthens user's finger and the frictional property of ring.

Description

Novel hemisphere tumor resectoscope

Technical Field

The utility model relates to the technical field of tumor resectors, in particular to a novel hemispherical tumor resector.

Background

In tumor surgery, tumor tissue is usually excised for radical treatment. However, most of tumor tissues appear on the wall of each organ and are distributed in a bulk shape, a common scalpel is of a straight structure and cannot be used for excision, and the purpose of excision can be achieved only by cutting for many times, so that the tumor tissues are easy to damage, the risk of contaminating other tissues is further increased, and the tumors are divided into two categories, namely benign tumors and malignant tumors according to the cell characteristics of neoplasms and the degree of harm to organisms. Malignant tumors can be classified into carcinomas and sarcomas, and carcinomas refer to malignant tumors derived from epithelial tissues. Sarcoma refers to malignant tumor of mesenchymal tissue including fibrous connective tissue, fat, muscle, vessel, bone and cartilage tissue, such as carcinoma formed by large intestine mucosa epithelium, which is called large intestine mucosa epithelial cancer, and is called large intestine cancer for short. The skin epithelium is called skin epithelial cancer, skin cancer for short, and the like. Therefore, if a doctor says that a person suffers from cancer, it indicates that the patient is a malignant tumor; if a person suffers from gastric cancer, it means cancer formed by gastric mucosal epithelium of the patient, and if the patient suffers from gastric sarcoma, it indicates that the malignant tumor is not formed by mucosal epithelial cells, may be caused by malignant change of smooth muscle cells, or belongs to malignant lymphoma of the stomach. However, it is also said that cancer is commonly suffered, and the resectors used in the surgery are usually of a single structure with smooth or toothed cutting edges, which cannot meet the complicated surgical requirements, require multiple replacements of surgical instruments, and are disadvantageous for removing diseased tissues and protecting benign organ tissues.

Some tumor resectors currently on the market:

(1) in the using process, the length of the existing tumor resectoscope is inconvenient to adjust due to the fact that the handheld length changes in the resection process;

(2) during use, the existing tumor resectoscope has poor skid resistance due to the fact that the part of the resectoscope which sleeves the finger is easy to slip.

We therefore propose a novel hemispheric tumor resectoscope to address the problems set forth above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the defects of the prior art in the background art, the present invention aims to provide a novel hemispheric tumor resectoscope to solve the problems that some novel hemispheric tumor resectoscope in the market proposed in the background art is inconvenient to adjust the length and poor in anti-skid performance.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a novel hemisphere tumour excises ware, includes excises the ware body, excise the ware body and include first tong arm and second tong arm, be provided with between first tong arm and the second tong arm and rotate the post, be connected with first ring on the first tong arm, be connected with the second ring on the second tong arm, the inner wall of first ring and second ring all is fixed with circular anti-skidding packing ring, one side of first tong arm is fixed with first linking arm, a lateral wall of first linking arm is fixed with first accepting the board, a lateral wall of second tong arm is fixed with the second linking arm, one side of second linking arm is fixed with the second and accepts the board.

Preferably, one side of the first ring is movably connected with one side of the first tong arm, one side of the second ring is movably connected with one side of the second tong arm, one side of the rotating column is fixed with one side of the first tong arm, the other side of the rotating column is rotatably connected with one side of the second tong arm, and the second bearing plate and the first bearing plate are both provided with sawteeth.

Preferably, one side of the first ring is movably connected with one side of the first forceps arm through a first sliding mechanism, one side of the second ring is movably connected with one side of the second forceps arm through a second sliding mechanism, and elastic cushions are fixed on the second bearing plate and one side of the first bearing plate.

Preferably, a first T-shaped sliding block is fixed on one side of the first ring, a first T-shaped sliding groove matched with the first T-shaped sliding block is formed in the first tong arm, the first ring is in sliding connection with the first T-shaped sliding groove of the first tong arm through the first T-shaped sliding block, a second T-shaped sliding block is fixed on one side of the second ring, a second T-shaped sliding groove matched with the second T-shaped sliding block is formed in the second tong arm, the second finger ring is in sliding connection with the second T-shaped sliding groove of the second tong arm through the second T-shaped sliding block, and circular sponges are fixed on one sides of the first tong arm and the second tong arm.

Furthermore, scales are arranged on the first clamp arm and the second clamp arm.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: this novel hemisphere tumour excises ware:

(1) the T-shaped sliding groove is formed in the forceps arm, and the T-shaped sliding block is fixed on the finger ring, so that the effect of adjusting the use length is achieved.

(2) The friction between the fingers of the user and the finger ring is enhanced by the round anti-slip washer fixed on the inner wall of the finger ring.

Drawings

FIG. 1 is a schematic front view of the novel hemispherical tumor resector of the present invention;

FIG. 2 is a schematic partial perspective view of the novel hemispherical tumor resector of the present invention from a first perspective;

FIG. 3 is a schematic partial perspective view of the novel hemispherical tumor resector of the present invention from a second perspective;

FIG. 4 is a schematic partial perspective view of the novel hemispheric tumor resector of the present invention from a third perspective;

FIG. 5 is a schematic partial perspective view of the novel hemispheric tumor resectoscope of the present invention from a fourth perspective.

In the figure: the excising device comprises an excising device body 1, a first forceps arm 2, a second forceps arm 3, scales 4, a circular sponge body 5, a first ring 6, a first T-shaped sliding groove 7, a second ring 8, a second T-shaped sliding groove 9, a circular anti-skidding gasket 10, a rotating column 11, a first connecting arm 12, a second connecting arm 13, a first bearing plate 14, a second bearing plate 15, sawteeth 16, an elastic cushion 17, a first T-shaped sliding block 18 and a second T-shaped sliding block 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to FIGS. 1-5, the present invention provides a novel hemispheric tumor resectoscope; the cutting device comprises a cutting device body 1, wherein the cutting device body 1 comprises a first clamp arm 2 and a second clamp arm 3, a rotating column 11 is arranged between the first clamp arm 2 and the second clamp arm 3, a first finger ring 6 is connected onto the first clamp arm 2, a second finger ring 8 is connected onto the second clamp arm 3, circular anti-skidding gaskets 10 are fixed on the inner walls of the first finger ring 6 and the second finger ring 8, a first connecting arm 12 is fixed on one side of the first clamp arm 2, a first bearing plate 14 is fixed on one side wall of the first connecting arm 12, a second connecting arm 13 is fixed on one side wall of the second clamp arm 3, and a second bearing plate 15 is fixed on one side of the second connecting arm 13;

as a preferred technical scheme of the utility model: one side of the first finger ring 6 is movably connected with one side of the first forceps arm 2, one side of the second finger ring 8 is movably connected with one side of the second forceps arm 3, sawteeth 16 are respectively arranged on the second bearing plate 15 and the first bearing plate 14, one side of the rotating column 11 is fixed with one side of the first forceps arm 2, the other side of the rotating column 11 is rotatably connected with one side of the second forceps arm 3, and the tumor is conveniently occluded and cut off through the sawteeth 16;

as a preferred technical scheme of the utility model: one side of the first ring 6 is movably connected with one side of the first forceps arm 2 through a first sliding mechanism, one side of the second ring 8 is movably connected with one side of the second forceps arm 3 through a second sliding mechanism, elastic cushions 17 are fixed on the second bearing plate 15 and one side of the first bearing plate 14, and the corners of the connecting arm can be prevented from damaging the body of a patient when the connecting arm enters the body of the patient through the elastic cushions 17;

as a preferred technical scheme of the utility model: a first T-shaped sliding block 18 is fixed on one side of the first ring 6, a first T-shaped sliding groove 7 matched with the first T-shaped sliding block 18 is formed in the first tong arm 2, the first ring 6 is connected with the first T-shaped sliding groove 7 of the first tong arm 2 through the first T-shaped sliding block 18 in a sliding mode, a second T-shaped sliding block 19 is fixed on one side of the second ring 8, a second T-shaped sliding groove 9 matched with the second T-shaped sliding block 19 is formed in the second tong arm 3, the second finger ring 8 is connected with the second T-shaped sliding groove 9 of the second tong arm 3 through the second T-shaped sliding block 19 in a sliding mode, circular sponge bodies 5 are fixed on one sides of the first tong arm 2 and the second tong arm 3, and the corners of the tong arms can be prevented from being damaged by the circular sponge bodies 5;

as a preferred technical scheme of the utility model: all be provided with scale 4 on first tong arm 2 and the second tong arm 3, through scale 4, can look over deep length.

The working principle of the embodiment is as follows: when the novel hemispherical tumor resectoscope is used, as shown in fig. 1-5, fingers are placed in the ring and attached to a circular anti-slip washer 10, the handheld length is adjusted through a T-shaped sliding block and a T-shaped sliding groove, a bearing plate is placed on two sides of a tumor, and then the tumor is clamped through saw teeth 16 by extrusion, so that the whole working process of the device is completed, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims

1. The novel hemispherical tumor resectoscope comprises a resectoscope body (1) and is characterized in that the resectoscope body (1) comprises a first clamp arm (2) and a second clamp arm (3), a rotating column (11) is arranged between the first clamp arm (2) and the second clamp arm (3), a first ring (6) is connected onto the first clamp arm (2), a second ring (8) is connected onto the second clamp arm (3), circular anti-skidding gaskets (10) are fixed on the inner walls of the first ring (6) and the second ring (8), a first connecting arm (12) is fixed on one side of the first clamp arm (2), a first bearing plate (14) is fixed on one side wall of the first connecting arm (12), a second connecting arm (13) is fixed on one side wall of the second clamp arm (3), and a second bearing plate (15) is fixed on one side of the second connecting arm (13), one side of the first ring (6) is movably connected with one side of the first forceps arm (2) through a first sliding mechanism, one side of the second ring (8) is movably connected with one side of the second forceps arm (3) through a second sliding mechanism, elastic cushions (17) are fixed on one sides of the second bearing plate (15) and the first bearing plate (14), a first T-shaped sliding block (18) is fixed on one side of the first ring (6), a first T-shaped sliding groove (7) matched with the first T-shaped sliding block (18) is formed in the first forceps arm (2), the first ring (6) is slidably connected with the first T-shaped sliding groove (7) of the first forceps arm (2) through the first T-shaped sliding block (18), a second T-shaped sliding block (19) is fixed on one side of the second ring (8), and a second T-shaped sliding groove (9) matched with the second T-shaped sliding block (19) is formed in the second forceps arm (3), the second finger ring (8) is connected with a second T-shaped sliding groove (9) of the second forceps arm (3) in a sliding mode through a second T-shaped sliding block (19), and a circular sponge body (5) is fixed on one side of each of the first forceps arm (2) and the second forceps arm (3).

2. The novel hemispheric tumor resectoscope according to claim 1, wherein one side of the first finger ring (6) is movably connected with one side of the first forceps arm (2), one side of the second finger ring (8) is movably connected with one side of the second forceps arm (3), one side of the rotating column (11) is fixed with one side of the first forceps arm (2), the other side of the rotating column (11) is rotatably connected with one side of the second forceps arm (3), and the second bearing plate (15) and the first bearing plate (14) are both provided with sawteeth (16).

3. The novel hemispheric tumor resectoscope according to claim 1, wherein the first forceps arm (2) and the second forceps arm (3) are provided with scales (4).