CN210019527U

CN210019527U - Novel tendon is exploreed and is coincide device

Info

Publication number: CN210019527U
Application number: CN201821229507.4U
Authority: CN
Inventors: 占新华; 丁晶; 张颖; 刘礼金; 曹越; 韦小莉
Original assignee: Jiangsu Still Medical Instruments Co Ltd
Current assignee: Jiangsu Still Medical Instruments Co Ltd
Priority date: 2018-08-01
Filing date: 2018-08-01
Publication date: 2020-02-07
Anticipated expiration: 2028-08-01

Abstract

The utility model discloses a novel tendon exploration anastomosis device, which comprises a first forceps handle, wherein one end of the first forceps handle is connected with a thumb ring, the other end of the first forceps handle is provided with a hinge, the upper surface of the first forceps handle is provided with a contact end surface, one side of the hinge is articulated with a second forceps handle near the position above the first forceps handle, and the other side of the hinge is articulated with a first forceps arm and a second forceps arm from bottom to top in sequence; through the setting of clamp ring, make an incision at the back of the hand at most, can deliver to wound position department because of the tendon centre gripping that the fracture is contracted, improved work efficiency, avoided causing unnecessary misery for the patient, this identical device is exploreed to tendon simple structure, and the cost of manufacture is lower, convenient operation, facilitate promotion.

Description

Novel tendon is exploreed and is coincide device

Technical Field

The utility model relates to a medical auxiliary instrument field specifically is a novel tendon is exploreed and is coincide device.

Background

In a hospital, there are many persons with injured hands, and their hands touch the corner of the instrument, so that the back of the hand is cut, the tendon in the wound is broken, and medical staff needs to make an incision on the back of the hand to find the tendon which is broken and contracted, once the tendon which is broken and contracted is too far away, the medical staff needs to make more incisions on the back of the hand to find the tendon, so that a device is needed to make an incision on the back of the hand at most, and the tendon which is broken and contracted can be pulled to the wound position to suture the broken tendon.

Disclosure of Invention

An object of the utility model is to provide a novel tendon is exploreed and is coincide device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a novel identical device is exploreed to tendon, includes first pincers handle, the one end of first pincers handle is connected with the thumb ring, and the other end of first pincers handle is provided with the hinge, the upper surface of first pincers handle is provided with the contact terminal surface, one side of hinge is close to first pincers handle top position department and articulates there is the second pincers handle, and the opposite side of hinge from bottom to top articulates in proper order has first tong arm and second tong arm.

As a further aspect of the present invention: the inner surface of the thumb ring is provided with an anti-slip groove.

As a further aspect of the present invention: the lower surface of the second forceps handle is provided with a flange, and one end of the second forceps handle is connected with a finger ring.

As a further aspect of the present invention: the one end of first tong arm is provided with first clamp ring, and the laminating is installed the silica gel pad on the one end of first tong arm corresponds first clamp ring inner wall, the one end of second tong arm is connected with the second clamp ring, the shape of first clamp ring and second clamp ring all is semicircular structure.

As a further aspect of the present invention: the number of the anti-skid grooves is 15-20, and the depth of the anti-skid grooves is 1-3 mm.

As a further aspect of the present invention: the clamp comprises a first clamp handle, a second clamp arm, a first clamp arm, a second clamp handle, a second clamp arm and a third clamp arm, wherein the first clamp handle and the second clamp arm are of an integrated structure, the length between the first clamp arm and the second clamp arm is 15cm, and the diameters of the first clamp arm and the second clamp arm are 4 mm.

Compared with the prior art, the beneficial effects of the utility model are that: the anti-slip grooves are formed in the finger rings, so that the stability between the fingers and the finger rings is improved, and the phenomenon of slipping in the process of performing an operation on a patient is avoided; through the setting of clamp ring, make an incision at the back of the hand at most, can deliver to wound position department because of the tendon centre gripping that the fracture is contracted, improved work efficiency, avoid causing unnecessary for the patient painful, the device simple structure, the cost of manufacture is lower, convenient operation, facilitate promotion.

Drawings

FIG. 1 is a schematic structural diagram of a novel tendon exploration anastomosis device;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a first plier handle; 2. a thumb ring; 3. a contact end face; 4. a hinge; 5. a first clamp arm; 6. a second forceps handle; 7. a second jawarm; 8. a finger ring; 9. a flange; 10. an anti-slip groove; 11. a first clamp ring; 12. a second clamp ring; 13. a silica gel pad.

Detailed Description

Referring to fig. 1-2, in an embodiment of the present invention, a novel tendon exploration anastomosis device includes a first forceps handle 1, a thumb ring 2, a contact end surface 3, a hinge 4, a first forceps arm 5, a second forceps handle 6, a second forceps arm 7, a finger ring 8, a flange 9, an anti-slip groove 10, a first clamp ring 11, a second clamp ring 12 and a silica gel pad 13, wherein one end of the first forceps handle 1 is connected with the thumb ring 2, and the other end of the first forceps handle 1 is provided with the hinge 4, the upper surface of the first forceps handle 1 is provided with the contact end surface 3, one side of the hinge 4 is hinged to the second forceps handle 6 near the position above the first forceps handle 1, and the other side of the hinge 4 is sequentially hinged to the first forceps arm 5 and the second forceps arm 7 from bottom to top.

In fig. 1: the internal surface of thumb ring 2 is provided with anti-skidding groove 10, and the lower surface of second pincers handle 6 is provided with flange 9, and the one end of second pincers handle 6 is connected with the index finger ring 8, and the quantity of anti-skidding groove 10 is provided with 15 to 20, and the degree of depth in anti-skidding groove 10 is 1mm to 3mm, through set up anti-skidding groove in index finger ring 8, has increased the steadiness between finger and the ring, avoids taking place gliding phenomenon at the in-process of performing the operation to the patient.

In fig. 1 and 2: one end of the first forceps arm 5 is provided with a first clamping ring 11, one end of the first forceps arm 5 is attached to the inner wall of the first clamping ring 11, a silica gel pad 13 is mounted on the inner wall of the first clamping ring 11, one end of the second forceps arm 7 is connected with a second clamping ring 12, the first clamping ring 11 and the second clamping ring 12 are in semicircular structures, the first forceps handle 1 and the second forceps arm 7 are in an integrated structure, the second forceps handle 6 and the first forceps arm 5 are in an integrated structure, the length between the first forceps arm 5 and the second forceps arm 7 is 15cm, the diameters of the first forceps arm 5 and the second forceps arm 7 are 4mm, through the arrangement of the clamping rings, an incision is made at most on the back of a hand, tendon clamping contracted due to fracture can be sent to a wound position, the working efficiency is improved, and unnecessary pain of a patient is avoided.

The utility model discloses a theory of operation is: firstly, one end of a first forceps handle 1 is connected with a thumb ring 2, the inner surface of the thumb ring 2 is provided with anti-slip grooves 10, one end of a second forceps handle 6 is connected with a forefinger ring 8, the thumb ring 2 and the forefinger ring 8 are both provided with anti-slip grooves 10, the number of the anti-slip grooves 10 is 15-20, the depth of the anti-slip grooves 10 is 1-3 mm, the anti-slip grooves are arranged in the forefinger ring 8, the stability between fingers and the ring is increased, the phenomenon of slipping in the process of performing operation on a patient is avoided, a cut is made on the back of the hand of the patient at a position away from the wound, a first clamping ring 11 and a second clamping ring 12 are aligned with the broken tendon in the cut, a medical worker places the thumb of the right hand in the thumb ring 2, places the forefinger ring 8 in the forefinger ring 8, and pinches the thumb ring 2 and the forefinger ring 8 inwards, so that the first forceps handle 1 and the second forceps handle 7, the second forceps handle 6 and the first forceps handle 5 rotate through a hinge, therefore, the first clamping ring 11 and the second clamping ring 12 clamp the fractured tendons and send the fractured tendons to the wound position, and the design mode makes an incision at most on the back of the hand, so that the tendons contracted due to fracture can be clamped and sent to the wound position, the working efficiency is improved, and unnecessary pain of a patient is avoided.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A novel tendon exploration anastomosis device comprises a first forceps handle (1), and is characterized in that one end of the first forceps handle (1) is connected with a thumb ring (2), the other end of the first forceps handle (1) is provided with a hinge (4), the upper surface of the first forceps handle (1) is provided with a contact end surface (3), a second forceps handle (6) is hinged at the position on one side of the hinge (4) close to the upper part of the first forceps handle (1), a first clamp arm (5) and a second clamp arm (7) are sequentially hinged from bottom to top on the other side of the hinge (4), a first clamping ring (11) is arranged at one end of the first clamp arm (5), and one end of the first clamp arm (5) is attached and installed with a silica gel pad (13) corresponding to the inner wall of the first clamp ring (11), one end of the second clamp arm (7) is connected with a second clamping ring (12), and the first clamping ring (11) and the second clamping ring (12) are both in a semicircular structure.

2. A novel tendon exploration anastomosis device according to claim 1, characterized in that the inner surface of the thumb ring (2) is provided with an anti-slip groove (10).

3. The novel tendon exploration anastomosis device according to claim 1, wherein a flange (9) is arranged on the lower surface of the second forceps handle (6), and a finger ring (8) is connected to one end of the second forceps handle (6).

4. A novel tendon exploration anastomosis device according to claim 2, characterized in that the number of said anti-slip grooves (10) is 15-20, and the depth of said anti-slip grooves (10) is 1-3 mm.

5. The novel tendon exploration anastomosis device according to claim 1, wherein the first forceps handle (1) and the second forceps arm (7) are of an integral structure, the second forceps handle (6) and the first forceps arm (5) are of an integral structure, the length between the first forceps arm (5) and the second forceps arm (7) is 15cm, and the diameters of the first forceps arm (5) and the second forceps arm (7) are 4 mm.