CN213489023U

CN213489023U - Orthopaedic prosthesis implanting device

Info

Publication number: CN213489023U
Application number: CN202021987323.1U
Authority: CN
Inventors: 袁家宝
Original assignee: Guangzhou Milun Medical Management Development Co ltd
Current assignee: Guangzhou Milun Medical Management Development Co ltd
Priority date: 2020-09-12
Filing date: 2020-09-12
Publication date: 2021-06-22
Anticipated expiration: 2030-09-12

Abstract

The utility model relates to the technical field of medical equipment, and a plastic surgery false body implantation device is disclosed, including the first pincers body and the second pincers body to and compression spring and articulated shaft. This plastic surgery false body implanter, a side through first tong arm and second tong arm head is provided with first arc respectively and expands piece structure with the second arc, and through be connected with compression spring and articulated shaft structure between first tong body and second tong body, the effect that can adjust skin periosteum to strut the size as required has been reached, current implanter in-service use process has been solved, can take place because of simple structure, can not select the condition that skin periosteum struts the degree as required, lead to it to have the problem of awkward use.

Description

Orthopaedic prosthesis implanting device

Technical Field

The utility model relates to the technical field of medical equipment, specifically a plastic surgery false body implantation device.

Background

Plastic and cosmetic surgery (also known as reconstructive surgery or plastic surgery) is a branch of surgery, and the treatment scope is mainly wounds and diseases of skin, muscle and bone, and congenital or acquired tissue or organ defects and deformities. In the operation of nose augmentation, a nasal columella or the inner side of the nasal cavity is cut, then a nasal bridge periosteum is separated, a prosthesis (such as human tissue, silica gel, a swelling material and the like) is implanted under the periosteum after the periosteum and a nasal dorsal fascia are spread, the contour of the nose is reshaped, and finally the cut is sutured.

Chinese authorized utility model publication (announcement) no: the implant disclosed in CN202568531U achieves the effects of pulling up the skin on the back of the nose bridge and opening the periosteum and the fascia on the back of the nose by arranging a U-shaped drag hook structure on the implant body; however, in the practical use process, through the structural design of the above-mentioned comparison patent, the situation that the skin periosteum expanding degree cannot be selected according to the needs due to simple structure can occur, so that the defect that the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art, the utility model provides an orthopedic prosthesis implanting device has solved the current implanting device in-service use in-process that proposes in the above-mentioned background art, can take place because of simple structure, can not select the condition that skin periosteum struts the degree as required, leads to it to have the problem of inconvenient use.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

an orthopaedic prosthesis implanter including a first forceps body and a second forceps body, and a compression spring and a hinge shaft; the first clamp body is movably connected with the second clamp body, a compression spring is connected between the first clamp body and the second clamp body, the first clamp body is sleeved with a hinge shaft, and the second clamp body is sleeved with the hinge shaft; the first clamp body comprises a first handle; a first operating rod is fixedly connected to the end face of the head of the first handle, a first clamp arm is fixedly connected to the head of the first operating rod, a first arc-shaped expanding piece is fixedly arranged on one side face of the head of the first clamp arm, a first circular clamping piece is fixedly arranged on the other side face of the head of the first clamp arm, a first rotating column is fixedly arranged at the joint of the first operating rod and the first clamp arm, and a first fixing column is fixedly arranged on one side wall of the first operating rod; the second forceps body comprises a second handle; a second operating rod is fixedly connected to the end face of the head of the second handle, a second clamp arm is fixedly connected to the head of the second operating rod, a second arc-shaped expanding piece is fixedly arranged on one side face of the head of the second clamp arm, a second circular clamping piece is fixedly arranged on the other side face of the head of the second clamp arm, a second rotating column is fixedly arranged at the joint of the second operating rod and the second clamp arm, and a second fixing column is fixedly arranged on one side wall of the second operating rod; the articulated shaft comprises a shaft body; the two end faces of the shaft body are fixedly connected with baffles.

Furthermore, the included angle between the first operating rod and the first tong arm is 150 degrees, a first rotating hole matched with the shaft body is formed in the end face of the first rotating column, and a first fixing hole matched with the compression spring is formed in the end face of the first fixing column.

Furthermore, the included angle between the second operating rod and the second tong arm is 150 degrees, a second rotating hole matched with the shaft body is formed in the end face of the second rotating column, and a second fixing hole matched with the compression spring is formed in the end face of the second fixing column.

(III) advantageous effects

The utility model provides an orthopedic prosthesis implanting device possesses following beneficial effect:

(1) this plastic surgery false body implanter, a side through first tong arm and second tong arm head is provided with first arc respectively and expands piece and second arc and expand the piece structure, and through be connected with compression spring and articulated shaft structure between first tong body and second tong body, the effect that can adjust skin periosteum to strut the size as required has been reached, current implanter in-service use has been solved, can take place because of simple structure, can not select the condition that skin periosteum struts the degree as required, lead to it to have the problem of awkward use.

(2) The orthopedic prosthesis implanting device is provided with the first circular clamping piece and the second circular clamping piece through the head parts of the first clamping arm and the second clamping arm, and can clamp and take the sterilized cotton to clean blood and tissue fluid flowing out in the operation process, so that the operation is convenient to carry out.

Drawings

FIG. 1 is a schematic view of an exploded structure of an orthopaedic prosthesis implanter of the present invention;

FIG. 2 is a schematic view of the assembled structure of the orthopaedic prosthesis implanting device of the present invention;

FIG. 3 is a schematic view of a first clamp of the orthopaedic prosthesis implanter of the present invention;

FIG. 4 is a schematic view of a second forceps body of the orthopaedic prosthesis implanting device of the present invention;

FIG. 5 is a schematic view of a portion of the orthopedic prosthesis implanting device of the present invention;

fig. 6 is a schematic view of the hinge shaft structure of the orthopaedic prosthesis implanting device of the present invention.

In the figure: the clamp comprises a first clamp body 1, a first handle 11, a first operating rod 12, a first clamp arm 13, a first arc-shaped expanding piece 14, a first circular clamping piece 15, a first rotating column 16, a first rotating hole 161, a first fixing column 17, a first fixing hole 171, a second clamp body 2, a second handle 21, a second operating rod 22, a second clamp arm 23, a second arc-shaped expanding piece 24, a second circular clamping piece 25, a second rotating column 26, a second rotating hole 261, a second fixing column 27, a second fixing hole 271, a compression spring 3, a hinge shaft 4, a shaft body 41 and a baffle 42.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, the present invention provides a technical solution:

an orthopaedic prosthesis implanter comprising a first jaw 1 and a second jaw 2, and a compression spring 3 and a hinge shaft 4; the first clamp body 1 is movably connected with the second clamp body 2, a compression spring 3 is connected between the first clamp body 1 and the second clamp body 2, the first clamp body 1 is sleeved with a hinge shaft 4, and the second clamp body 2 is sleeved with the hinge shaft 4; the first forceps body 1 comprises a first handle 11; a first operating rod 12 is fixedly connected to the end face of the head of the first handle 11, a first clamp arm 13 is fixedly connected to the head of the first operating rod 12, a first arc-shaped expanding piece 14 is fixedly arranged on one side face of the head of the first clamp arm 13, a first circular clamping piece 15 is fixedly arranged on the other side face of the head of the first clamp arm 13, a first rotating column 16 is fixedly arranged at the connecting position of the first operating rod 12 and the first clamp arm 13, and a first fixing column 17 is fixedly arranged on one side wall of the first operating rod 12; the second forceps body 2 comprises a second handle 21; a second operating rod 22 is fixedly connected to the end face of the head of the second handle 21, a second clamp arm 23 is fixedly connected to the head of the second operating rod 22, a second arc-shaped expanding piece 24 is fixedly arranged on one side face of the head of the second clamp arm 23, a second round clamping piece 25 is fixedly arranged on the other side face of the head of the second clamp arm 23, a second rotating column 26 is fixedly arranged at the joint of the second operating rod 22 and the second clamp arm 23, and a second fixing column 27 is fixedly arranged on one side wall of the second operating rod 22; the hinge shaft 4 includes a shaft body 41; the two end faces of the shaft body 41 are fixedly connected with baffle plates 42.

As an optimal technical solution of the utility model: the included angle between the first operating rod 12 and the first caliper arm 13 is 150 °, the end surface of the first rotating column 16 is provided with a first rotating hole 161 matched with the shaft body 41, and the end surface of the first fixing column 17 is provided with a first fixing hole 171 matched with the compression spring 3.

As an optimal technical solution of the utility model: the included angle between the second operating rod 22 and the second caliper arm 23 is 150 °, the end surface of the second rotating column 26 is provided with a second rotating hole 261 matched with the shaft body 41, and the end surface of the second fixing column 27 is provided with a second fixing hole 271 matched with the compression spring 3.

The operating principle of the orthopedic prosthesis implanting device is that the first arc-shaped expanding piece 14 and the second arc-shaped expanding piece 24 can expand the periosteum and the nasal dorsal fascia through the compression spring 3 and the articulated shaft 4, and the first circular clamping piece 15 and the second circular clamping piece 25 can also be used for clamping and taking the sterilized cotton to clean blood and other objects.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An orthopaedic prosthesis implant comprising a first jaw (1) and a second jaw (2), as well as a compression spring (3) and an articulation shaft (4); the clamp is characterized in that the first clamp body (1) is movably connected with the second clamp body (2), a compression spring (3) is connected between the first clamp body (1) and the second clamp body (2), the first clamp body (1) is sleeved with a hinge shaft (4), and the second clamp body (2) is sleeved with the hinge shaft (4);

the first clamp body (1) comprises a first handle (11); a first operating rod (12) is fixedly connected to the end face of the head of the first handle (11), a first clamp arm (13) is fixedly connected to the head of the first operating rod (12), a first arc-shaped expanding piece (14) is fixedly arranged on one side face of the head of the first clamp arm (13), a first round clamping piece (15) is fixedly arranged on the other side face of the head of the first clamp arm (13), a first rotating column (16) is fixedly arranged at the joint of the first operating rod (12) and the first clamp arm (13), and a first fixing column (17) is fixedly arranged on one side wall of the first operating rod (12);

the second forceps body (2) comprises a second handle (21); a second operating rod (22) is fixedly connected to the end face of the head of the second handle (21), a second clamp arm (23) is fixedly connected to the head of the second operating rod (22), a second arc-shaped expanding piece (24) is fixedly arranged on one side face of the head of the second clamp arm (23), a second round clamping piece (25) is fixedly arranged on the other side face of the head of the second clamp arm (23), a second rotating column (26) is fixedly arranged at the joint of the second operating rod (22) and the second clamp arm (23), and a second fixing column (27) is fixedly arranged on one side wall of the second operating rod (22);

the articulated shaft (4) comprises a shaft body (41); both end surfaces of the shaft body (41) are fixedly connected with baffle plates (42).

2. The orthopaedic prosthesis implanter according to claim 1, wherein the angle between the first operating lever (12) and the first clamp arm (13) is 150 °, the end surface of the first rotation post (16) is provided with a first rotation hole (161) adapted to the shaft body (41), and the end surface of the first fixing post (17) is provided with a first fixing hole (171) adapted to the compression spring (3).

3. The orthopaedic prosthesis implanter according to claim 1, wherein the angle between the second operating lever (22) and the second clamp arm (23) is 150 °, the end face of the second rotary column (26) is provided with a second rotary hole (261) adapted to the shaft body (41), and the end face of the second fixed column (27) is provided with a second fixing hole (271) adapted to the compression spring (3).