CN206138355U - Multi -functional low limbs operative body position frame - Google Patents

Abstract

The utility model discloses a multifunctional lower limb operation position frame, which comprises a base plate, a front vertical plate and a rear vertical plate are arranged on the bottom plate, the lower edge of the front vertical plate is hinged with the bottom plate, and the upper edge of the front vertical plate is connected with the upper edge of the rear vertical plate. The edge is hinged, a linear motion device is provided on the bottom plate, a slide plate is provided on the linear motion device, and a rear vertical plate limiter is arranged on the slide plate, and the lower edge of the rear vertical plate is against the rear vertical plate limiter. The utility model The linear slide rail can be used to realize the stepless adjustment of the angle between the front and rear vertical boards, so as to realize the stepless adjustment of the patient's surgical position. After adjusting the angle of the front and rear vertical boards, the slider can be fixed by the limit bolt A certain position of the slide rail prevents the slide block from sliding on the slide rail due to external force during the operation and affects the operation. There is a joint fit piece between the front vertical board and the rear vertical board to improve the comfort of the patient. The front and rear There is also a soft pad on the vertical plate, which effectively improves the comfort of the patient during the operation and reduces the pain of the patient.

Description

Multifunctional Lower Limb Surgery Positioning Frame

technical field

The utility model relates to a surgical operation device, in particular to a multifunctional lower limb operation body position frame.

Background technique

In the clinical work in the operating room, the operating position is what our operating room teachers come into contact with every day. The correct and comfortable position of the surgical patient can fully expose the operating field and is the safety guarantee for the completion of the operation. Existing body position pads of various sizes and operating beds can meet the basic needs of surgical patients. However, most operations, especially lower limb operations such as femur, knee joint, tibiofibular, etc., require frequent changes in surgery. The position of the patient's surgical limbs often needs to be solved by the surgical assistant constantly changing the fixed surgical position. This is a waste of human resources, and the surgeon is prone to fatigue. The above-mentioned problems will be solved by making a multifunctional lower limb operation posture frame.

Utility model content

In order to solve the above technical problems, the utility model provides a multi-functional lower limb operation posture frame, which is convenient for the medical staff to adjust the angle of the patient's lower limbs during the operation so as to meet the needs of the operation.

The technical scheme is as follows: a multi-functional lower limb operation position frame, the key of which is: comprising a base plate, the base plate is provided with a front vertical plate and a rear vertical plate, the lower edge of the front vertical plate is hinged with the base plate, the The upper edge of the front vertical plate is hinged with the upper edge of the rear vertical plate, a linear motion device is provided on the bottom plate, a slide plate is provided on the linear motion device, and a rear vertical plate limiter is provided on the slide plate, so The lower edge of the rear riser is against the limiter of the rear riser. Using the front vertical board and the rear vertical board of this technical solution to form a lower limb placement bracket is convenient for medical staff to perform operations, and because the rear vertical board can move on the linear motion device with the slide plate, the angle of the bracket can be adjusted to meet different requirements. surgical position requirements.

Preferably, the linear motion device is a linear guide rail, the slide rail of the linear guide rail is fixedly installed on the bottom plate along the length direction, and the slide plate is fixedly installed on the slider of the linear guide rail. Using this scheme, the linear slide rail can be used to realize the stepless adjustment of the angle between the rear vertical board and the front vertical board, so as to realize the stepless adjustment of the patient's surgical position.

A limit bolt is arranged between the slide rail and the slide block, and the limit bolt is pressed against the slide rail after passing through the slide block. With this scheme, the angle of the front vertical board and the rear vertical board can be adjusted by using the slider and the slide rail, and the slider can be fixed on a certain position of the slide rail through the limit bolt, so as to prevent the slider from being damaged by external force during the operation. Sliding on the slide affects the operation.

There are two linear guide rails in total, and the two linear guide rails are arranged on the base plate facing each other. The two linear guide rails are respectively close to the two sides of the base plate. The same said slide plate is fixedly installed on it. With this solution, the two slide rails can simultaneously provide support for the skateboard to make the skateboard more stable during the sliding process.

The above-mentioned rear vertical panel limiter is an abutment groove, and the lower edge of the rear vertical panel abuts against the groove bottom of the abutment groove. With this solution, the lower end of the back riser abuts in the abutment groove, and the groove bottom or groove wall can limit the back riser, preventing it from sliding during the operation and affecting the accuracy of the operation.

Between the above-mentioned front vertical board and the rear vertical board, a cylindrical joint fitting part is arranged along the width direction thereof. The joint fittings are cylindrical and conform to the joint shape between the upper and lower limbs, which can make the patient feel more comfortable and reduce the pain of the patient during the operation

A first soft pad is laid on the above-mentioned front vertical board and the upper part of the rear vertical board, and a second soft pad is laid on the lower part of the rear vertical board, and the thickness of the second soft pad is greater than that of the first soft pad. thickness. The soft cushion of this solution can further improve the comfort of the patient during the operation and reduce the pain of the patient. At the same time, the thickness of the second soft cushion is thicker than that of the first soft cushion, which can slightly raise the patient's surgical site, which is convenient for medical staff to operate.

The second soft pad is provided with a joint groove, and the joint groove runs through the second soft pad along the posture direction of the lower limbs. The patient's ankle joint can be placed in the joint groove during the operation using this scheme, which does not affect the operation and improves the comfort of the patient.

The above-mentioned front vertical plate includes a front fixed plate and a front telescopic plate, and the rear vertical plate includes a rear fixed plate and a rear telescopic plate. The upper edge of the front fixed plate is fixedly connected, the upper edge of the front telescopic plate is hinged with the upper edge of the rear fixed plate, and the lower edge of the rear fixed plate is fixedly connected with the upper edge of the rear telescopic plate, The lower edge of the rear telescopic plate abuts against the groove bottom of the abutting groove. Adopting this scheme can adjust the length of the front telescopic board and the rear telescopic board according to the length of the patient's lower limbs so that the length of the entire front vertical board or the rear vertical board can adapt to the length of the patient's lower limbs, which is convenient for medical staff to perform operations.

Beneficial effect: the beneficial effect of adopting the utility model is that the linear slide rail can be used to realize the infinite adjustment of the angle between the rear vertical board and the front vertical board, so as to realize the stepless adjustment of the patient's operation position. After adjusting the front vertical board and the rear vertical board After the angle of the vertical plate, the slider can be fixed on a certain position of the slide rail through the limit bolt, so as to prevent the slider from sliding on the slide rail due to external force during the operation and affect the operation. The length of the telescopic plate and the rear telescopic plate makes the length of the entire front vertical plate or the rear vertical plate adapt to the length of the patient's lower limbs, which is convenient for medical personnel to perform operations. In addition, there are joint fittings between the front vertical board and the rear vertical board to improve the patient's comfort, and there are also soft pads on the front vertical board and the rear vertical board. This design effectively improves the comfort of the patient during the operation. degree, reducing the suffering of patients.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the top view of Fig. 1;

Fig. 3 is a structural schematic view of the utility model in an unfolded state without joint fittings;

Fig. 4 is A-A ' sectional view of Fig. 3;

Fig. 5 is a schematic structural diagram of the second cushion.

detailed description

Below in conjunction with embodiment and accompanying drawing, the utility model is further described.

As shown in Fig. 1-5, a kind of multifunctional lower limb operation position frame comprises base plate 1, and described base plate 1 is provided with front vertical plate 2 and rear vertical plate 3, and the lower edge of described front vertical plate 2 and described Base plate 1 is hinged, and the upper edge of described front vertical plate 2 is hinged with the upper edge of described rear vertical plate 3, and described base plate 1 is provided with linear motion device, and this linear motion device is provided with slide plate 4, and described slide plate 4 A rear vertical board limiter is provided on the top, and the lower edge of the rear vertical board 3 abuts against the rear vertical board limiter.

The linear motion device is a linear guide rail 5, the slide rail 51 of the linear guide rail 5 is fixedly installed on the base plate 1 along the length direction, and the slide plate 4 is fixedly installed on the slider 52 of the linear guide rail 5. A limit bolt 6 is provided between the slide rail 51 and the slide block 52, and the limit bolt 6 passes through the slide block 52 and then abuts against the slide rail 51, and the rear vertical plate limit piece is an abutment groove 7. The lower edge of the rear vertical plate 3 abuts against the bottom of the abutment groove 7. Preferably, there are two linear guide rails 5, and the two linear guide rails 5 are arranged opposite to each other on the On the bottom plate 1 , the two linear guide rails 5 are respectively close to the two sides of the bottom plate 1 , and the same slide plate 4 is fixedly mounted on the sliders 52 of the two linear guide rails 5 .

Between the front vertical board 2 and the rear vertical board 3, a cylindrical joint fitting 8 is provided along its width direction, and a first cushion is respectively laid on the front vertical board 2 and the upper part of the rear vertical board 3 9. A second cushion 10 is laid on the lower part of the rear facade 3, the thickness of the second cushion 10 is greater than that of the first cushion 9, and the second cushion 10 is provided with joint grooves 11. The joint groove 11 runs through the second cushion 10 along the posture direction of the lower limb.

The front vertical plate 2 includes a front fixed plate 21 and a front telescopic plate 22, the rear vertical plate 3 includes a rear fixed plate 31 and a rear telescopic plate 32, the lower edge of the front fixed plate 21 is hinged with the base plate 1, The lower edge of the front telescopic plate 22 is fixedly connected with the upper edge of the front fixed plate 21, the upper edge of the front telescopic plate 22 is hinged with the upper edge of the rear fixed plate 31, and the rear fixed plate 31 is hinged. The lower edge is fixedly connected to the upper edge of the rear telescopic plate 32 , and the lower edge of the rear telescopic plate 32 abuts against the groove bottom of the abutting groove 7 . Specifically, the front fixed plate 21 is hollow inside, the front telescopic plate 22 is sleeved in the front fixed plate 21, and at least two front telescopic holes 23 are arranged on the side edge of the front fixed plate 21, and the front telescopic The side edge of the plate 22 is provided with a front fixing hole, which is on the same side as the front telescopic hole 23, and any one of the front telescopic holes 23 is provided with a front fixing pin, and the front fixing pin stretches into the front The front fixed plate 21 and the front telescopic plate 22 are fixed in the fixing hole; the interior of the rear fixed plate 31 is hollow, and the rear telescopic plate 32 is sleeved in the rear fixed plate 31, and the side edges of the rear fixed plate 31 There are at least two rear telescopic holes 33 on the top, and the side edges of the rear telescopic plate 32 are provided with rear fixing holes. The rear fixing holes are on the same side as the rear telescopic holes 33. A rear fixing pin is provided, and the rear fixing pin extends into the rear fixing hole so as to fix the rear fixing plate 31 and the rear expansion plate 32 .

The length of described base plate 1 is 80 centimeters, and the length and width of described front fixed plate 21 and rear fixed plate 31 are 20 centimeters, and the length and width of described front telescopic plate 22 and rear telescopic plate 32 are 19 centimeters, The front fixed plate 21, the front telescopic plate 22 and the rear fixed plate 31 are respectively pasted with two pieces of the first cushion 9 along the length direction, and the specification of the first cushion 9 is 10 cm × 20 cm. The thickness is 2 centimeters, the upper part of the rear telescopic plate 32 is pasted with the first cushion 9 along the length direction, and the bottom of the rear telescopic plate 32 is pasted with the second cushion 10 along the length direction. The specification of the second cushion 10 is 10 cm×20 cm, the thickness is 4 cm, and the depth of the joint groove 11 is 1 cm.

Finally, it should be noted that the above description is only a preferred embodiment of the utility model, and under the inspiration of the utility model, those skilled in the art can make many A similar representation, such transformations all fall within the protection scope of the present utility model.

Claims (9)

1. a multi-functional lower limb operation position frame, is characterized in that: comprise base plate (1), described base plate (1) is provided with front vertical plate (2) and rear vertical plate (3), described front vertical plate ( 2) the lower edge is hinged with the base plate (1), the upper edge of the front vertical plate (2) is hinged with the upper edge of the rear vertical plate (3), and the base plate (1) is provided with linear movement device, the linear motion device is provided with a slide plate (4), the slide plate (4) is provided with a rear vertical plate limiter, and the lower edge of the rear vertical plate (3) abuts against the rear vertical plate limit bit. 2. The multifunctional lower extremity surgery posture frame according to claim 1, characterized in that: the linear motion device is a linear guide rail (5), and the slide rail (51) of the linear guide rail (5) is fixedly installed on the On the bottom plate (1), the slide plate (4) is fixedly installed on the slider (52) of the linear guide rail (5). 3. The multi-functional lower limb surgery posture frame according to claim 2, characterized in that: a limit bolt (6) is arranged between the slide rail (51) and the slider (52), and the limit bolt (6) After passing through the slide block (52), it is pressed against the slide rail (51). 4. The multi-functional lower limb surgery position stand according to claim 2, characterized in that: there are two linear guide rails (5) in total, and the two linear guide rails (5) are arranged on the base plate (1) opposite to each other. On, the two linear guide rails (5) are respectively close to the two sides of the base plate (1), and the same described sliding block (52) is fixedly installed on the two linear guide rails (5). skateboard (4). 5. The multi-functional lower limb surgery posture frame according to claim 1, characterized in that: the rear vertical plate limiter is an abutment groove (7), and the lower edge of the rear vertical plate (3) rests on On the groove bottom of the abutting groove (7). 6. The multifunctional lower limb operation posture frame according to claim 1, characterized in that: between the front vertical board (2) and the rear vertical board (3), a cylindrical joint fitting ( 8). 7. The multi-functional lower limb surgery posture frame according to claim 1, characterized in that: first cushions (9) are respectively laid on the front vertical board (2) and the upper part of the rear vertical board (3) A second cushion (10) is laid on the lower part of the rear vertical board (3), and the thickness of the second cushion (10) is greater than that of the first cushion (9). 8. The multifunctional lower limb surgery posture frame according to claim 7, characterized in that: the second cushion (10) is provided with a joint groove (11), and the joint groove (11) is along the body position of the lower limb. The direction runs through the second cushion (10). 9. The multifunctional lower extremity operation position frame according to claim 5, characterized in that: the front vertical board (2) comprises a front fixed board (21) and a front telescopic board (22), and the rear vertical board (3 ) includes a rear fixed plate (31) and a rear expansion plate (32), the lower edge of the front fixed plate (21) is hinged with the base plate (1), and the lower edge of the front expansion plate (22) is connected to the The upper edge of the front fixed plate (21) is fixedly connected, the upper edge of the front telescopic plate (22) is hinged with the upper edge of the rear fixed plate (31), and the lower edge of the rear fixed plate (31) is connected with the The upper edge of the rear telescopic plate (32) is fixedly connected, and the lower edge of the rear telescopic plate (32) leans against the groove bottom of the abutting groove (7).