CN216676291U

CN216676291U - Arm support frame for operation patient

Info

Publication number: CN216676291U
Application number: CN202123337731.XU
Authority: CN
Inventors: 李映慧; 许春叶; 覃小烨
Original assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-07
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses an arm support frame for a surgical patient, which comprises a base, a support rod and an arm support, wherein the support rod is connected between the base and the arm support in a supporting manner; the arm supports comprise a first arm support, a second arm support and a soft support, the upper end surfaces of the first arm support, the second arm support and the soft support are all concave arc-shaped curved surfaces, the soft support is corrugated, and the soft support is fixedly connected between the first arm support and the second arm support; the upper ends of the two connecting rods are respectively connected with the first arm support and the second arm support, the rotating ring is rotatably sleeved outside the supporting rod, and the lower ends of the two connecting rods are fixedly connected with the rotating ring. The utility model can be used for supporting not only straight arms but also bent arms, and has high applicability.

Description

Arm support frame for operation patient

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to an arm support frame for a surgical patient.

Background

In hospitals, because the operating bed is narrow, when a patient performs an operation, the arm of the patient does not have a place to be placed and is often in a suspended state, and the arm of the patient can be sore and numb. Therefore, the arm support frame is invented by people, the structure of the arm support frame comprises a base, a support rod and an arm support, when the arm support frame is used, the arm support frame is placed beside an operation bed and is used for supporting arms of patients, the existing arm support frame is generally suitable for patients with arms straightened, and is difficult to be suitable for patients with partial arms only in a bent state.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide an arm support frame for a surgical patient, which can be used for supporting a straight arm and a bent arm.

In order to solve the problems, the utility model adopts the following technical scheme:

an arm support frame for a surgical patient comprises a base, a support rod and an arm support, wherein the support rod is connected between the base and the arm support in a supporting manner; the arm supports comprise a first arm support, a second arm support and a soft support, the upper end surfaces of the first arm support, the second arm support and the soft support are all concave arc-shaped curved surfaces, the soft support is corrugated and wrinkled, and the soft support is fixedly connected between the first arm support and the second arm support; the upper ends of the two connecting rods are respectively connected with the first arm support and the second arm support, the rotating ring is rotatably sleeved outside the supporting rod, and the lower ends of the two connecting rods are fixedly connected with the rotating ring.

The first arm support and the second arm support are respectively used for placing the forearm and the rear arm of a patient, the soft support is used for connecting the first arm support and the second arm support, and the soft support is corrugated and can be folded and stretched; first arm holds in the palm and the second arm holds in the palm can rotate around the bracing piece to adjust the contained angle that first arm held in the palm and second arm held in the palm, thereby change the crooked radian that whole arm held in the palm, can be used for placing the arm of different crooked radians.

As a further improvement of the above technical solution:

furthermore, a soft pad is laid at the upper ends of the first arm support and the second arm support, and the soft pad is fixedly connected with the first arm support and the second arm support through rivets. The cushion may improve patient comfort.

Further, the first arm support and the second arm support are provided with fixing belts for fixing arms. The fixed band is used for fixing patient's arm, prevents that the arm from taking off the arm and holds in the palm.

Furthermore, the supporting rod adopts a telescopic piece. The height of the supporting rod can be adjusted, and the surgical bed is suitable for surgical beds with different heights.

Furthermore, a fastening screw is arranged on the outer side of the rotating ring, a screw hole penetrating through the inner part and the outer part is formed in the rotating ring, and the fastening screw is installed on the screw hole. The rotating ring can be fixed on the supporting rod by screwing the fastening screw, so that the first arm support or the second arm support is prevented from rotating; after unscrewing, the rotating ring can be rotated.

Further, the lower extreme of base is provided with the several wheel. Wheels are arranged to facilitate the movement of the supporting frame.

The utility model has the beneficial effects that:

according to the arm support frame for the surgical patient, the first arm support and the second arm support are respectively used for placing the front arm and the rear arm of the patient, the soft support is used for connecting the first arm support and the second arm support, is corrugated and wrinkled and can stretch adaptively along with the change of an included angle between the first arm support and the second arm support; first arm holds in the palm and the second arm holds in the palm can rotate around the bracing piece to adjust the contained angle between first arm holds in the palm and the second arm holds in the palm, thereby change the crooked radian that whole arm held in the palm, can be used for placing the arm of different crooked radians, consequently this operation patient's arm support frame not only can be used for supporting straight arm, also can be used for supporting the curved boom, and the suitability is high.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the utility model with the cushion and securing straps omitted.

Fig. 3 is a cross-sectional view of a first arm rest of the present invention.

Fig. 4 is a cross-sectional view of a second arm rest of the present invention.

The reference numbers in the figures are: 1. a base; 2. a support bar; 21. an upper rod piece; 22. a lower rod piece; 23. a set screw; 3. a arm support; 31. a first arm rest; 32. a second arm support; 33. soft supporting; 4. a connecting rod; 5. rotating the ring; 6. a soft cushion; 7. riveting; 8. fixing belts; 9. fastening screws; 10. and (4) wheels.

Detailed Description

As shown in fig. 1 to 4, the arm support for the operation patient of the present embodiment includes a base 1, a support rod 2 and an arm support 3, wherein the support rod 2 is supported and connected between the base 1 and the arm support 3.

The arm support frame for the surgical patient further comprises a connecting rod 4 and a rotating ring 5, wherein the arm support 3 comprises a first arm support 31, a second arm support 32 and a soft support 33, and the first arm support 31 and the second arm support 32 are respectively used for placing the forearm and the rear arm of the surgical patient. The upper end surfaces of the first arm support 31, the second arm support 32 and the soft support 33 are all concave arc-shaped curved surfaces which are adapted to the shape of the arms of the human body, so that the arms can be comfortably placed on the curved surfaces. The soft support 33 is corrugated, the soft support 33 is fixedly connected between the first arm support 31 and the second arm support 32, and the soft support 33 is corrugated and can be adaptively stretched along with the change of the included angle between the first arm support 31 and the second arm support 32.

The two connecting rods 4 are respectively connected with the first arm support 31 and the second arm support 32 at the upper ends thereof, the rotating ring 5 is rotatably sleeved outside the supporting rod 2, and the lower ends of the connecting rods 4 are fixedly connected with the rotating ring 5. The outer side of the rotating ring 5 is provided with a fastening screw 9, the rotating ring 5 is provided with a screw hole penetrating through the inside and the outside, and the fastening screw 9 is installed on the screw hole. The lower ends of the two connecting rods 4 are provided with rotating rings 5, and the two rotating rings 5 are overlapped and sleeved outside the supporting rod 2. First arm holds in palm 31 and second arm holds in the palm 32 and can rotate around bracing piece 2 to adjust the contained angle between first arm holds in the palm 31 and the second arm holds in the palm 32, and the control range of this angle is 0 to 180 degrees, thereby has changed the crooked radian of whole arm holds in the palm 3, can screw fastening screw 9 after the rotation, with fixed swivel 5, prevent that first arm holds in the palm 31 and second arm holds in the palm 32 and rotate.

Furthermore, a soft pad 6 is laid at the upper ends of the first arm support 31 and the second arm support 32, and the soft pad 6 is fixedly connected with the first arm support 31 and the second arm support 32 through rivets 7. The cushion 6 may improve the comfort of the patient in placing an arm on the first arm rest 31 or the second arm rest 32. The first arm support 31 and the second arm support 32 are provided with fixing belts 8 for fixing arms.

Further, the support rod 2 is a telescopic member, which includes an upper rod 21 and a lower rod 22, the lower rod 22 is hollow, the upper rod 21 is disposed in the lower rod 22 in a vertically movable manner, and a fixing screw 23 penetrating into the lower rod 22 is disposed outside the lower rod. The height of the supporting rod 2 can be adjusted, and the surgical bed is suitable for surgical beds with different heights.

Furthermore, the lower end of the base 1 is provided with a plurality of wheels 10, and the wheels 10 arranged on the base 1 are convenient for pushing the arm supporting frame to move.

During the use, push this operation patient's arm support frame to the operation bed side, then according to the altitude mixture control bracing piece 2 of operation bed, transfer to a comfortable height of placing the arm, then according to the crooked degree of patient's arm, rotate first arm and hold in the palm 31 and second arm and hold in the palm 32, adjust the contained angle between first arm holds in the palm 31 and the second arm holds in the palm 32 to change the crooked radian that whole arm held in the palm 3, this crooked radian is the same with patient's arm crooked radian, later put patient's arm on arm holds in the palm 3 again.

Claims

1. Operation patient arm support frame, including base (1), bracing piece (2) and arm support (3), bracing piece (2) support connection holds in the palm between (3) in base (1) and arm, its characterized in that: the device also comprises a connecting rod (4) and a rotating ring (5); the arm support (3) comprises a first arm support (31), a second arm support (32) and a soft support (33), the upper end surfaces of the first arm support (31), the second arm support (32) and the soft support (33) are all concave arc-shaped curved surfaces, the soft support (33) is corrugated, and the soft support (33) is fixedly connected between the first arm support (31) and the second arm support (32); the upper ends of the two connecting rods (4) are respectively connected with the first arm support (31) and the second arm support (32), the rotating ring (5) is rotatably sleeved outside the supporting rod (2), and the lower end of the connecting rod (4) is fixedly connected with the rotating ring (5).

2. The surgical patient arm support of claim 1, wherein: the upper ends of the first arm support (31) and the second arm support (32) are paved with a soft pad (6), and the soft pad (6), the first arm support (31) and the second arm support (32) are fixedly connected through rivets (7).

3. The surgical patient arm support of claim 1, wherein: the first arm support (31) and the second arm support (32) are provided with fixing belts (8) for fixing arms.

4. The surgical patient arm support of claim 1, wherein: the support rod (2) adopts a telescopic piece.

5. The surgical patient arm support of claim 1, wherein: fastening screws (9) are arranged on the outer side of the rotating ring (5), screw holes penetrating through the inner side and the outer side are formed in the rotating ring (5), and the fastening screws (9) are installed on the screw holes.

6. The surgical patient arm support of claim 1, wherein: the lower end of the base (1) is provided with a plurality of wheels (10).