CN211460394U

CN211460394U - Adjustable tumor taking forceps

Info

Publication number: CN211460394U
Application number: CN201922447234.1U
Authority: CN
Inventors: 覃进波; 张加华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-11
Anticipated expiration: 2029-12-30

Abstract

The utility model provides an adjustable tumor taking forceps, which comprises a first fixed arm and a second fixed arm which are connected into a whole in a hinged mode, wherein a first movable arm is movably arranged at the front end of the first fixed arm, a second movable arm is movably arranged at the front end of the second fixed arm, a first forceps spoon is fixed at one end of the first movable arm far away from the first fixed arm, and a second forceps spoon is fixed at one section of the second movable arm far away from the second fixed arm 4; still be provided with the mounting groove on the first fixed arm to install the light in the mounting groove, the light passes through the wire and is connected with the button cell who fixes on first fixed arm 1 behind the switch, and the switch is connected the back with the wire and is fixed on first fixed arm. The tumor forceps can realize the adjustment of extension and retraction through the first movable part and the second movable arm so as to meet the tumor excision requirements of different parts of a human body. Meanwhile, due to the arrangement of the illuminating lamp, the operation of excising and tweezing the tumor in the operation process is facilitated.

Description

Adjustable tumor taking forceps

Technical Field

The utility model belongs to the technical field of medical instrument, specifically relate to a get tumor tweezers with adjustable.

Background

The tumor forceps are commonly used for nervous system tumor surgery, can be operated under a common visual field and a microscope, and assist in excising tumors.

For example, chinese patent publication No. CN200977190Y discloses a pair of tumor-taking forceps, which mainly solves the problem of cleaning the tumor-taking forceps by uniformly distributing fine water nozzles on the inner surfaces of two spoon-shaped tumor-taking ends, wherein the water nozzles are communicated with the inner cavity of the spoon-shaped tumor-taking end, and the inner cavity of the tumor-taking end is communicated with a water through hole arranged on the handle portion of the tumor-taking forceps. However, the length of the tumor forceps is fixed, so that the tumor excision operation of different parts of a human body is not convenient to realize, and meanwhile, the tumor forceps are not provided with any lighting device, so that the tumor forceps are not beneficial to the operation of the tumor excision operation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses lie in overcoming the not enough that prior art exists, the utility model provides a get tumour tweezers with adjustable be convenient for get tumour operation and go on smoothly.

The utility model discloses a following technical scheme can realize.

An adjustable tumor taking forceps comprises a first fixed arm and a second fixed arm which are connected into a whole in a hinged mode, wherein a first movable arm is movably mounted at the front end of the first fixed arm, a second movable arm is movably mounted at the front end of the second fixed arm, a first forceps spoon is fixed at one end, far away from the first fixed arm, of the first movable arm, and a second forceps spoon is fixed at one section, far away from the second fixed arm, of the second movable arm; still be provided with the mounting groove on the first fixed arm to install the light in the mounting groove, the light passes through the wire and is connected with the button cell who fixes on first fixed arm behind the switch, and the switch is connected the back with the wire and is fixed on first fixed arm.

And the first fixing arm and the second fixing arm are both provided with locking bolts.

The rear ends of the first fixing arm and the second fixing arm are provided with finger rings.

A blade is arranged in the second forceps spoon, a sheath is arranged in the first forceps spoon, and the mounting positions and sizes of the blade and the sheath are matched and correspond to each other.

Rubber pads are arranged in the first forceps spoon and the second forceps spoon.

Be provided with the bar recess on the first tweezers spoon, and the bar recess runs through the front end of mounting groove and first fixed arm.

The mounting groove is positioned in front of the hinged position of the first fixing arm and the second fixing arm.

And a spring is arranged behind the hinged part of the first fixing arm and the second fixing arm.

The rubber pad is provided with a plurality of concave holes.

The beneficial effects of the utility model reside in that:

compared with the prior art, the utility model discloses an add first digging arm and second digging arm, first movable part and second digging arm can realize the regulation of extension and withdrawal respectively in first fixed arm and second fixed arm to satisfy the tumour excision requirement at human different positions. Meanwhile, due to the arrangement of the illuminating lamp, the operation of excising and tweezing the tumor in the operation process is facilitated, and the smooth operation is facilitated. The utility model has simple structure, easy production and manufacture, and can be widely popularized and applied in the technical field of medical appliances.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic elevation structure view of the first forceps spoon and the second forceps spoon of the present invention;

fig. 3 is a schematic plan structure diagram of the first forceps spoon and the second forceps spoon of the present invention.

In the figure: 1-a first fixing arm, 2-a first movable arm, 3-a first tweezer spoon, 4-a second fixing arm, 5-a second movable arm, 6-a second tweezer spoon, 7-a mounting groove, 8-a lighting lamp, 9-a button battery, 10-a spring, 11-a finger ring, 12-a locking bolt, 13-a strip-shaped groove, 14-a blade, 15-a sheath and 16-a rubber pad.

Detailed Description

The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.

As shown in fig. 1 to 3, the adjustable tumor taking forceps of the present invention includes a first fixing arm 1 and a second fixing arm 4 connected in a hinged manner, wherein a first movable arm 2 is movably mounted at the front end of the first fixing arm 1, a second movable arm 5 is movably mounted at the front end of the second fixing arm 4, a first forceps spoon 3 is fixed at one end of the first movable arm 2 away from the first fixing arm 1, and a second forceps spoon 6 is fixed at one section of the second movable arm 5 away from the second fixing arm 4; still be provided with mounting groove 7 on first fixed arm 1 to install light 8 in mounting groove 7, light 8 passes through the wire and is connected with button cell 9 fixed on first fixed arm 1 behind the switch, and the switch is connected the back with the wire and is fixed on first fixed arm 1.

By adopting the technical scheme, before the tumor resection device is used, the first movable part 2 and the second movable arm 5 can respectively realize the adjustment of extension and retraction in the first fixed arm 1 and the second fixed arm 4 according to actual requirements so as to meet the tumor resection requirements of different parts of a human body. Meanwhile, due to the arrangement of the illuminating lamp 8, the operation of excising and tweezing the tumor in the operation process is facilitated, and the smooth operation is facilitated. The illuminating lamp 8 is a shadowless lamp.

The first fixing arm 1 and the second fixing arm 4 are both provided with locking bolts 12. In this way, after the first movable portion 2 and the second movable arm 5 are adjusted to the desired length, the locking bolt 12 is tightened to prevent the first movable portion 2 and the second movable arm 5 from being loosened.

The rear ends of the first fixing arm 1 and the second fixing arm 4 are provided with finger rings 11. The operation of taking tumor tweezers when the operation is carried out is convenient.

A blade 14 is arranged in the second tweezer spoon 6, a sheath 15 is arranged in the first tweezer spoon 3, and the mounting positions and sizes of the blade 14 and the sheath 15 are matched and correspond to each other. The blade 14 can cut the tissue part connected with the tumor in the tumor removal process, so that the tumor removal is facilitated; the sheath 15 prevents the blade 14 from miscut into the tumor or other tissue after the tumor has been removed.

Rubber pads 16 are arranged in the first forceps spoon 3 and the second forceps spoon 6. The tumor of different sizes can be clamped stably.

A strip-shaped groove 13 is formed in the first forceps spoon 3, and the strip-shaped groove 13 penetrates through the mounting groove 7 and the front end of the first fixing arm 1. Therefore, the irradiation direction of the illuminating lamp 8 faces to the front end of the first tweezer spoon 3 along the strip-shaped groove 13, and the operation of excising and tweezing a tumor in the operation process is facilitated.

The mounting groove 7 is positioned in front of the hinged position of the first fixing arm 1 and the second fixing arm 4. This allows the illumination light of the illumination lamp 8 to be unobstructed.

A spring 10 is further arranged behind the hinged position of the first fixing arm 1 and the second fixing arm 4. Therefore, the first movable part 2 and the second movable arm 5 can be in a normally open state when not in work, accidental injury is avoided, and the operation safety is improved.

Rubber pad 16 be equipped with a plurality of shrinkage pools. The shrinkage pool can increase rubber pad 16's adsorption efficiency, helps improving the efficiency of getting the tumour.

Claims

1. The utility model provides a get tumor tweezers with adjustable, includes first fixed arm (1) and second fixed arm (4) that link into an integrated entity through articulated mode, its characterized in that: a first movable arm (2) is movably mounted at the front end of the first fixed arm (1), a second movable arm (5) is movably mounted at the front end of the second fixed arm (4), a first forceps spoon (3) is fixed at one end, far away from the first fixed arm (1), of the first movable arm (2), and a second forceps spoon (6) is fixed at one section, far away from the second fixed arm (4), of the second movable arm (5); still be provided with mounting groove (7) on first fixed arm (1) to install light (8) in mounting groove (7), light (8) are connected with button cell (9) of fixing on first fixed arm (1) after passing through the switch through the wire, and the switch is connected with the wire and is fixed on first fixed arm (1) after good.

2. The adjustable tumor forceps of claim 1, wherein: and the first fixing arm (1) and the second fixing arm (4) are both provided with locking bolts (12).

3. The adjustable tumor forceps of claim 1, wherein: the rear ends of the first fixing arm (1) and the second fixing arm (4) are provided with finger rings (11).

4. The adjustable tumor forceps of claim 1, wherein: a blade (14) is arranged in the second forceps spoon (6), a sheath (15) is arranged in the first forceps spoon (3), and the mounting positions and sizes of the blade (14) and the sheath (15) are matched and correspond to each other.

5. The adjustable tumor forceps of claim 1, wherein: rubber pads (16) are arranged in the first forceps spoon (3) and the second forceps spoon (6).

6. The adjustable tumor forceps of claim 1, wherein: a bar-shaped groove (13) is formed in the first forceps spoon (3), and the bar-shaped groove (13) penetrates through the mounting groove (7) and the front end of the first fixing arm (1).

7. The adjustable tumor forceps of claim 1, wherein: the mounting groove (7) is positioned in front of the hinged position of the first fixing arm (1) and the second fixing arm (4).

8. The adjustable tumor forceps of claim 1, wherein: and a spring (10) is further arranged behind the hinged part of the first fixing arm (1) and the second fixing arm (4).

9. The adjustable tumor forceps of claim 5, wherein: the rubber pad (16) is provided with a plurality of concave holes.