CN210931923U - Mammary gland operation position location stopper - Google Patents

Abstract

The utility model relates to a mammary gland operation position location stopper, mammary gland operation position location stopper include stopper, first pivot, second pivot, digging arm, first connecting axle, second connecting axle, clamp. The limiter consists of a fixing ring and a connecting piece; the connecting piece is connected with the first rotating shaft through threads; the second rotating shaft is connected with the movable arm; the movable arm is internally provided with a first connecting shaft; the movable arm is connected with the clamp through a second connecting shaft. Its advantages are: the structure is simple, and the operation is convenient; preoperative design can be accurately carried out, and positioning is accurate; the breast tumor which is easy to slide can be fixed, and the breast tumor can be conveniently cut off; can change deep surgery into shallow surgery.

Description

Mammary gland operation position location stopper

Technical Field

The utility model belongs to the technical field of surgery operation auxiliary assembly technique and specifically relates to a mammary gland operation position location stopper.

Background

Except for the three-check seven-pair degree, the operating room in the current hospital does not have a set of perfect and special tools for preventing the surgical parts from being staggered. Although the probability of the error occurrence of the operation part is not high, once serious consequences occur, great harm can be caused to patients, doctors and hospitals, and adverse effects are generated. The currently used preoperative marker for the mammary gland is mainly marked by a marking pen before an operation by an ultrasonic doctor or a clinician, and the misleading positioning conditions such as marker elution, marker falling, marker displacement and the like can be caused. Secondly, due to the bilateral symmetry of the breast, errors such as confusion between left and right, confusion between upper and lower parts, and unclear nature of the tumor are likely to occur, and a clear labeling method is needed to explain the errors.

The Chinese patent application: CN201611248205.7, application date 2016.12.29, patent names: a multidirectional adsorption breast fixing device for minimally invasive breast surgery and an installation method and a use method thereof. The utility model discloses a diversified breast fixing device that adsorbs of mammary gland minimal access surgery, including two bases that the symmetry set up be provided with the workstation on the base respectively be provided with the rotation axis hole on the workstation, be provided with the portal frame between two workstations, the foot side of portal frame respectively with rotation axis hole axial connection slide on the crossbeam of portal frame and be provided with the portion of pulling that is used for pulling fixed breast, realize the adjustment to the breast angle through the relative rotation angle between fixed portal frame and the workstation. The gantry and the workbench are connected through a shaft, so that the breast can be ensured to be in a firm posture during the breast surgery, and a doctor can quickly and accurately expose a part to be treated by adjusting the rotation angle of the gantry and the sliding position of the traction part, thereby greatly shortening the surgery time.

The Chinese patent application: CN200920268620.8, application date 2009.10.29, patent names: breast positioning device for mammary gland operation. The utility model discloses a breast locator for mammary gland operation, including fixing device and positioner, be equipped with draw gear between fixing device and the breast locating clip, owing to adopted above-mentioned technical scheme, breast operation with assistor, through pressing from both sides the breast with a breast clip, the other end passes through fixing device to be fixed on the aseptic piece of cloth of operating table, make the breast fixed, replaced the mode of traditional manual fixation breast, saved the labour, reduced intensity of labour, simple manufacture moreover, convenient to use provides reliable guarantee for going on smoothly of mammary gland operation.

The patent documents realize breast fixation in a breast operation, and replace the traditional purpose of artificially fixing the breast, but the breast fixation device has a simple structure and is convenient to operate; preoperative design can be accurately carried out, and positioning is accurate; the breast tumor which is easy to slide can be fixed, and the breast tumor can be conveniently cut off; a breast surgery position locating limiter capable of converting deep surgery into shallow surgery is not reported at present.

In summary, a need exists for a device that is simple in structure and convenient to operate; preoperative design can be accurately carried out, and positioning is accurate; the breast tumor which is easy to slide can be fixed, and the breast tumor can be conveniently cut off; can change deep operation into breast operation position location stopper of shallow portion operation.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a novel multifunctional electric cooker with simple structure and convenient operation; preoperative design can be accurately carried out, and positioning is accurate; the breast tumor which is easy to slide can be fixed, and the breast tumor can be conveniently cut off; can change deep operation into breast operation position location stopper of shallow portion operation.

In order to achieve the purpose, the utility model adopts the technical proposal that:

a breast surgery position locating limiter comprises a limiter, a first rotating shaft, a second rotating shaft, a movable arm, a first connecting shaft, a second connecting shaft and a clamp, wherein the limiter consists of a fixing ring and a connecting piece; the connecting piece is connected with the first rotating shaft through threads; the second rotating shaft is connected with the movable arm; the movable arm is internally provided with a first connecting shaft; the movable arm is connected with the clamp through a second connecting shaft.

As a preferred technical scheme, the limiting stopper can comprise a plurality of fixing rings with different sizes and different colors.

As a preferred technical scheme, the fixed ring and the movable arm are made of hard plastics.

As a preferred technical scheme, the surface of the fixing ring is covered with a transparent anti-slip layer.

As a preferred technical scheme, the movable arm is replaced by a telescopic movable arm.

The utility model has the advantages that:

1. can provide accurate mark points for doctors, has clear visual field and avoids errors of the operation parts.

2. Can fix the breast tumor which is easy to slide, is convenient to cut off and shortens the operation time.

3. The material of the limiter does not influence the ultrasonic examination and guidance, so that the sonographer can accurately carry out preoperative design

4. Can change deep surgery into shallow surgery

5. Simple structure, convenient operation, but folding design make postoperative installation disinfection before the art convenient.

Drawings

Fig. 1 is an isometric view of a breast surgery site positioning limiter of the present invention.

Fig. 2 is a partial schematic view of a first rotating shaft of the breast surgery position positioning limiter of the present invention.

Fig. 3 is a schematic view of another stopper of the breast surgery position positioning stopper of the present invention.

Fig. 4 is another isometric view of the breast surgery site positioning limiter of the present invention.

Detailed Description

The invention will be further described with reference to the following examples and with reference to the accompanying drawings.

The reference numerals and components referred to in the drawings are as follows:

1. position limiter 11, fixing ring

12. Connecting piece 2. first rotating shaft

3. Second rotating shaft 4. movable arm

5. First connecting shaft 6. second connecting shaft

7. Transparent anti-skid layer of clamp 8

9. Telescopic movable arm

Example 1

Please refer to fig. 1. A breast operation position locating limiter comprises a limiter 1, a first rotating shaft 2, a second rotating shaft 3, a movable arm 4, a first connecting shaft 5, a second connecting shaft 6 and a clamp 7. The limiter 1 consists of a fixing ring 11 and a connecting piece 12; the connecting piece 12 is connected with the first rotating shaft 2 through threads; the second rotating shaft 3 is connected with the movable arm 4; the movable arm 4 is internally provided with a first connecting shaft 5; the movable arm 4 is connected with a clamp 7 through a second connecting shaft 6.

It should be noted that: the fixing ring 11 is contacted with the operation position; the connecting piece 12 and the first rotating shaft 2 are of a detachable structure, so that an operator can conveniently replace the stopper 1 according to the operation requirement; the fixed ring 11 and the movable arm 4 are made of hard plastics, so that the normal work of ultrasound is not influenced; during the use, after carrying out conventional disinfection before the operation, select and connect in first pivot 2 with stopper 1 that the tumour size is similar, be fixed in the operating table through clamp 7 with mammary gland operation position location stopper, adjust the digging arm 4 to suitable position through first connecting axle 5 and second connecting axle 6, adjust stopper 1 and press on the tumour body surface by first pivot 2 and second pivot 3 again, adjust the dynamics of pressing simultaneously, fix the easy gliding mammary gland position tumour, oppress the tumour and outwards bulge in solid fixed ring 11, change the deep operation into shallow operation.

Example 2

Please refer to fig. 3. Fig. 3 is another view of the present invention. The present embodiment is substantially the same as embodiment 1, except that the stopper 1 of the breast surgery site positioning stopper in the present embodiment includes a plurality of fixing rings 11 of different sizes; the fixing rings 11 with different sizes are different in color; the surface of the fixing ring 11 is covered with a transparent anti-skid layer 8; the fixing rings 11 can make an operator mark and position a plurality of tumor blocks at the same time, avoid errors of the operation part, and avoid errors of left-right confusion, up-down confusion, unclear tumor property and the like caused by bilateral symmetry of the mammary gland; transparent skid resistant course 8 can increase the static friction between solid fixed ring 11 and the operation position, the fixed ability of solid fixed ring 11 to the lump is fixed in the reinforcing, prevents that solid fixed ring 11 from unexpected pine taking off in the art, brings unnecessary risk for the patient.

Example 3

Please refer to fig. 4. Fig. 4 is yet another view of the present invention. This embodiment is substantially the same as embodiment 1, except that the movable arm 4 is replaced with a telescopic movable arm 9; the length of the telescopic movable arm 9 can be adjusted according to the operation requirement; the telescopic movable arm 9 enables the limiter 1 to have a larger movable range, so that an operator can conveniently mark and fix the operation before the operation, and the operation time can be effectively shortened.

The utility model discloses a breast surgery position positioning limiter which is foldable in design, simple in structure and convenient in operation; preoperative design can be accurately performed, accurate marking points are provided for doctors, positioning is accurate, and the visual field is clear; the preoperative checking system is further normalized, and the error of the operation part is avoided; the fixing ring matched with the size of the tumor can be used according to the actual condition of the patient to fix the tumor of the breast part which is easy to slide, so that the tumor can be conveniently cut off; can change deep surgery into shallow surgery.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and additions can be made without departing from the principles of the present invention, and these improvements and additions should also be regarded as the protection scope of the present invention.

Claims (5)

1. A breast surgery position locating limiter is characterized by comprising a limiter, a first rotating shaft, a second rotating shaft, a movable arm, a first connecting shaft, a second connecting shaft and a clamp, wherein the limiter consists of a fixing ring and a connecting piece; the connecting piece is connected with the first rotating shaft through threads; the second rotating shaft is connected with the movable arm; the movable arm is internally provided with a first connecting shaft; the movable arm is connected with the clamp through a second connecting shaft.

2. The breast surgical site locating stop of claim 1, wherein the stop is in direct contact with the surgical site.

3. The breast surgical site positioning stop of claim 2, wherein the stop comprises a plurality of differently sized securing rings.

4. The breast surgery site location limiter of claim 3, wherein the surface of the fixing ring is covered with a transparent anti-slip layer.

5. The breast surgical site locating stop of claim 1, wherein the moveable arm is replaceable with a retractable moveable arm.

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