CN111134866A

CN111134866A - Breast fixing device

Info

Publication number: CN111134866A
Application number: CN202010017791.4A
Authority: CN
Inventors: 王常珺; 林燕; 周易冬; 郭海凌; 孙强
Original assignee: Peking Union Medical College Hospital Chinese Academy of Medical Sciences
Current assignee: Peking Union Medical College Hospital Chinese Academy of Medical Sciences
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-05-12

Abstract

The invention discloses a breast fixing device, which comprises a fixing frame, a fixing body and a connecting unit for connecting the fixing frame and the fixing body, wherein the fixing body is movably arranged on the fixing frame through the connecting unit, and the fixing body can rotate and/or translate on the fixing frame; wherein the fixing body has a structure adapted to a human breast for receiving and fixing the breast. The breast fixing device has the advantages of being simple to operate, saving time and labor, reducing a lot of workload for medical staff and saving manpower. When the breast fixing device is used for assisting a doctor to fix a breast during an operation, the doctor can conveniently and flexibly move and rotate the fixing body to adapt to the body position of a patient, and the patient does not need to move back and forth, so that the doctor can operate more conveniently, and the patient is more labor-saving.

Description

Breast fixing device

Technical Field

The invention relates to the technical field of medical instruments, in particular to a breast fixing device.

Background

Breast tumor is mainly treated by surgical resection clinically, but because breast tissue is soft and loose, the breast of a patient needs to be fixed during surgery, generally, a plurality of people need to tighten the skin fixing surface of the breast, or an assistant of an attending doctor holds and fixes the breast at the affected side with hands, so that the operation is very troublesome, time and labor are wasted, and great working difficulty is increased for medical staff.

Currently, a breast fixer is generally used for fixing a breast, but the breast fixer in the prior art can only be operated in a fixed position, and a human body needs to be moved to adapt to the position of the fixer, so that the operation difficulty is high.

Disclosure of Invention

The invention aims to provide a breast fixing device which can assist a doctor to fix a breast during an operation, can move and rotate conveniently and flexibly, and is convenient for the doctor to operate and more labor-saving for a patient.

In order to achieve the above object, the present invention provides a breast immobilization device, comprising a fixing frame, an immobilization body and a connection unit for connecting the fixing frame and the immobilization body, wherein the immobilization body is movably disposed on the fixing frame via the connection unit, and the immobilization body can rotate and/or translate on the fixing frame;

wherein the fixing body has a structure adapted to a human breast for receiving and fixing the breast.

Preferably, the connecting unit includes a sliding member and/or a rotating member, and the sliding member slidably connects the fixed body and the fixed frame and/or the rotating member rotatably connects the fixed body and the fixed frame.

Preferably, the fixing frame comprises a rail, and the fixing body is slidably connected with the rail through the sliding piece and can translate along the rail.

Preferably, the fixing frame includes two parallel rails, the fixing body is disposed between the two parallel rails, and two ends of the fixing body are slidably connected to the two parallel rails through the sliding member, respectively.

Preferably, the rotating member is disposed between the sliding member and the fixed body, and one end of the rotating member is connected to the sliding member and the other end is connected to the fixed body.

Preferably, a pulling unit is provided inside the fixing body.

Preferably, one end of the traction unit is fixed on the fixing body, and the other end of the traction unit is fixed on the surface of the human breast.

Preferably, the other end of the traction unit fixed with the surface of the human breast is provided with an absorber.

Preferably, the other end of the pulling unit provided with the absorber is formed into an arc shape to adapt to the shape of the breast.

Preferably, the traction unit comprises a plurality of traction strips, one end of each of the plurality of traction strips is fixedly connected with the fixing body, and the other end of each of the plurality of traction strips is fixed on the surface of the breast of the human body.

Has the advantages that:

according to the breast fixing device disclosed by the invention, the fixing frame and the fixing body are arranged, and the fixing body has a structure adaptive to the breast of a human body and can accommodate and fix the breast, so that the breast skin fixing surface does not need to be tensioned by multiple people as in the prior art during operation, or an assistant mainly treating a doctor holds and fixes the breast on the affected side by using two hands. In addition, the connecting unit connects the fixed mount and the fixed body, so that the fixed body is movably arranged on the fixed mount through the connecting unit, and the fixed body can rotate and/or translate on the fixed mount. Therefore, when the breast fixing device is used for assisting a doctor to fix a breast during an operation, the doctor can conveniently and flexibly move and rotate the fixing body to adapt to the body position of a patient without moving the patient back and forth, so that the doctor can operate more conveniently, and the patient is more labor-saving.

Drawings

FIG. 1 is a top view of a breast immobilization device according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a fixing body of a breast immobilization device according to an embodiment of the present invention;

fig. 3 is a diagram illustrating an operation state of a fixing body of a breast immobilization device according to an embodiment of the present invention at the time of an incision operation.

The reference numbers are as follows:

a fixed frame 10 and a track 11; a fixed body 20, a pulling unit 21, and an adsorber 22; a connecting unit 30, a slider 31, a rotary member 32; a breast 40.

Detailed Description

The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. Unless otherwise specified, the technical means used in the examples are conventional means well known to those skilled in the art.

As shown in fig. 1 to 3, an embodiment of the present invention provides a breast immobilization device, including a stationary frame 10, a stationary body 20 and a connection unit 30 connecting the stationary frame 10 and the stationary body 20, wherein the stationary body 20 is movably disposed on the stationary frame 10 through the connection unit 30, and the stationary body 20 can rotate and/or translate on the stationary frame 10. Wherein the fixing body 20 has a structure adapted to the human breast 40 for receiving and fixing the breast 40.

In a preferred embodiment, as shown in fig. 1, the connecting unit 30 may include a sliding member 31 and/or a rotating member 32, wherein the sliding member 31 may slidably connect the fixing body 20 and the fixing frame 10; the rotating member 32 can rotatably connect the fixed body 20 and the fixed frame 10. When the connecting unit 30 includes both the sliding member 31 and the rotating member 32, the stationary body 20 can be moved in a translational manner with respect to the stationary frame 10, or in a rotational manner with respect to the stationary frame 10, so as to adapt to the position and shape of the breast 40.

In a preferred embodiment, as shown in fig. 1, the stationary frame 10 may include a rail 11, and the stationary body 20 is slidably connected to the rail 11 through the sliding member 31 and can translate along the rail 11 to perform left and right breast switching.

In a preferred embodiment, as shown in fig. 1, the fixing frame 10 may include two rails 11 parallel to each other, the fixing body 20 may be disposed between the two rails 11 parallel to each other, and both ends of the fixing body 20 are slidably connected to the two rails 11 parallel to each other through the sliding member 31, respectively.

In a preferred embodiment, as shown in fig. 1, the rotating member 32 may be disposed between the sliding member 31 and the fixed body 20, one end of the rotating member 32 is rotatably connected to the sliding member 31, and the other end is fixedly connected to the fixed body 20; or one end of the rotating part 32 is fixedly connected with the sliding part 31, and the other end is rotatably connected with the fixed body 20.

In a preferred embodiment, as shown in fig. 2, a pulling unit 21 may be provided inside the fixing body 20. The function of the traction unit 21 is to help fix the surface of the breast, so that the breast 40 is fixed in the fixture, when the breast 40 is incised, the surface of the breast can still be fixed on the fixture 20 under the action of the traction unit 21, and the trouble of manual operation is avoided.

In a preferred embodiment, as shown in fig. 2, one end of the drawing unit 21 is fixed on the fixing body 20, and the other end is fixed on the surface of the human breast 40.

In a preferred embodiment, as shown in fig. 2, the other end of the pulling unit 21 fixed to the surface of the human breast 40 is provided with a suction device 22. The surface of the breast 40 can be adsorbed to the traction unit 21 by the adsorption of the adsorber 22, which is not only harmless to the skin but also easy and simple to operate both for adsorption and release. The adsorber 22 may be a suction cup or a silica gel, or other material having such properties.

In a preferred embodiment, as shown in fig. 2, the other end of the pulling unit 21 where the suction device 22 is arranged may be formed in an arc shape to fit the shape of the breast.

In a preferred embodiment, as shown in fig. 2, the pulling unit 21 may include a plurality of pulling strips, one end of each pulling strip is fixedly connected to the fixing body 20, and the other end of each pulling strip is fixed to the surface of the human breast 40 through the suction unit 22.

Although the invention has been described in detail hereinabove with respect to a general description and specific embodiments thereof, it will be apparent to those skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A breast fixing device is characterized by comprising a fixing frame, a fixing body and a connecting unit for connecting the fixing frame and the fixing body, wherein the fixing body is movably arranged on the fixing frame through the connecting unit and can rotate and/or translate on the fixing frame;

2. The breast immobilization apparatus of claim 1, wherein the connection unit comprises a sliding member and/or a rotating member, the sliding member slidably connecting the immobilization body and the immobilization frame and/or the rotating member rotatably connecting the immobilization body and the immobilization frame.

3. The breast immobilization device of claim 2, wherein said immobilization frame comprises a rail, said immobilization body being slidably connected to said rail by said slider and translatable along said rail.

4. The breast immobilization apparatus of claim 3, wherein said stationary frame comprises two mutually parallel rails, said stationary body being disposed between said two mutually parallel rails, both ends of said stationary body being slidably connected to said two mutually parallel rails via said sliding member, respectively.

5. The breast immobilization apparatus of claim 3 or 4, wherein the rotary member is disposed between the sliding member and the stationary body, one end of the rotary member being connected to the sliding member and the other end being connected to the stationary body.

6. The breast immobilization apparatus of claim 1, wherein a pulling unit is provided inside the immobilization body.

7. The breast immobilization apparatus of claim 6, wherein said pull unit has one end fixed to said immobilization body and the other end fixed to a surface of the human breast.

8. The breast immobilization apparatus of claim 7, wherein the pulling unit is provided with a suction unit at the other end thereof to be fixed to the surface of the human breast.

9. The breast immobilization apparatus of claim 9, wherein the pulling unit is provided with the other end of the suction unit forming an arc shape to conform to the shape of the breast.

10. The breast immobilization apparatus of any one of claims 6 to 9, wherein the pulling unit comprises a plurality of pulling strips, one end of each of the plurality of pulling strips being fixedly connected to the immobilization body and the other end thereof being immobilized on the surface of the human breast.