Adjustable operation lateral position hand supporting plate

Abstract

The utility model discloses an adjustable operation lateral position hand supporting plate, which belongs to an auxiliary device in the technical field of medical equipment, and adopts the technical scheme that the adjustable operation lateral position hand supporting plate comprises a clamping mounting head, a clamping groove is formed in one side of the clamping mounting head, and an adjusting mounting head is arranged on the other side of the clamping mounting head; one end of the first supporting plate is fixedly arranged on one side of the clamping mounting head through a fixedly connected connecting rod; the second supporting plate and the adjusting mounting head are adjustably and fixedly arranged through a supporting rod assembly; the supporting rod assembly comprises a vertically-arranged supporting rod and a universal locking head arranged at the top of the supporting rod, and the movable end of the universal locking head is fixedly connected with the bottom of the second supporting plate. The utility model provides the adjustable operation side-lying position hand supporting plate, so that an arm above the adjustable operation side-lying position hand supporting plate can be supported after being adjusted in space, and better comfort is brought to side-lying of a patient.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to an adjustable surgical lateral position hand support board. Background Art

[0002] When surgical patients are placed in the lateral decubitus surgical position, their comfort must be ensured, and the surgical field must be fully exposed. The patient's arms must be extended and placed on a support. Existing arm supports for lateral decubitus surgery mostly consist of a straight support plate fixed to a bracket. The lateral decubitus surgical position is a common lying position in surgery. During or after surgery requiring a lateral decubitus position, two arm supports are generally used to support the patient's arms, one for each arm, to prevent arm strain, skin pressure sores, and brachial plexus damage caused by prolonged lateral decubitus.

[0003] The two arm supports are installed separately on the hospital bed, which takes up a lot of space and affects the medical staff's surgical operations and postoperative care. In addition, patients are often in a state of blood loss during or after the operation. Especially during the operation, although the conduction of pain excitement is blocked after the patient is anesthetized, the temperature and touch sensations still exist. When the patient is in the side-lying position, because the arms are in a stretched state, the patient will easily feel uncomfortable due to the cold.

[0004] In addition, it is difficult to provide good support for the two hands of a side-lying patient by simply setting up two arm supports in a cumulative manner, especially after lying on the side, the upper arm cannot be well adjusted and supported. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable surgical side-lying arm support board, which can achieve good support for both hands of a side-lying patient by arranging a first support plate and a second support plate on a clamping mounting head, wherein the second support plate is installed and arranged by a universal locking head and a support rod assembly, thereby achieving support for the upper arm support after adjustment in space, bringing better comfort to the patient who is lying on his side.

[0006] The purpose of the utility model is to achieve the following: an adjustable surgical lateral position hand support board, comprising:

[0007] A clamping mounting head, wherein one side of the clamping mounting head is provided with a clamping groove, and the other side of the clamping mounting head is provided with an adjusting mounting head;

[0008] a first support plate, one end of which is fixedly disposed on one side of the clamping mounting head via a fixedly connected connecting rod;

[0009] a second support plate, the second support plate being adjustably fixed to the adjustable mounting head via a support rod assembly; and

[0010] The support rod assembly includes a vertically arranged support rod and a universal locking head arranged on the top of the support rod, and the movable end of the universal locking head is fixedly connected to the bottom of the second support plate.

[0011] Furthermore, the first support plate is arranged horizontally.

[0012] Furthermore, a vertical connecting clamping rod is provided at the bottom of the clamping mounting head.

[0013] Furthermore, the adjustment mounting head includes a through slot hole arranged on the vertical surface and a threaded locking hole arranged on the end surface, the threaded locking hole is connected to the through slot hole, the threaded locking hole is threadedly connected to a vertical locking rod group, and the support rod is arranged through the through slot hole.

[0014] Furthermore, the universal locking head includes a head body, a universal head rotatably arranged in the upper end slot of the head body, and a horizontal locking rod group arranged in the lower end slot of the head body. The threaded rod arranged in the horizontal locking rod group is threadedly connected to the lower end slot of the head body, and the upper end slot and the lower end slot of the head body are connected.

[0015] Furthermore, the upper end surfaces of the first support plate and the second support plate are both provided with hand support pads, the hand support pads are made of soft material, and the upper end surfaces of the hand support pads are provided with semicircular grooves in the length direction.

[0016] Furthermore, a rubber head having the same curvature as that of the bottom of the universal head is fixedly provided on the upper end of the threaded rod.

[0017] Furthermore, the vertical locking rod group includes a horizontal screw rod adapted to the threaded locking hole and a force-bearing rod vertically connected to the horizontal screw rod. The force-bearing rod is arranged through the horizontal screw rod and can be moved and retracted in the horizontal screw rod.

[0018] The beneficial effects of the present invention are as follows:

[0019] 1. In the utility model, a first support plate is provided on the clamping mounting head, so that the first support plate can place and support the lower arm of the patient lying on the side. At the same time, a second support plate is provided on the clamping mounting head through a support rod assembly, and the second support plate is above the first support plate, so that the upper arm of the patient lying on the side can be supported. Since the second support plate is supported by the support rod assembly, the second support plate can be supported and rotated in the horizontal plane. Moreover, since the bottom of the second support plate is fixedly connected by a universal locking head, the second support plate can be adjusted in angle in space, and the second support plate can be locked at the changed angle after the angle is adjusted, thereby providing stable support for the second support plate in space.

[0020] 2. In the present invention, since a clamping groove is provided on one side of the clamping mounting head, the clamping groove and the connecting strip provided on one side of the bed body can be used for relative fixation. In addition, a vertical connecting clamping rod is provided at the bottom of the clamping mounting head, and the entire device can be supported by inserting and clamping the connecting clamping rod with an external component.

[0021] 3. In the utility model, through the through slots in the vertical direction and the threaded locking holes on the end surface provided in the adjusting mounting head, when the support rod is passed through the through slots, the threaded locking holes are locked by the vertical locking rod group provided at the end. When the vertical locking rod group is screwed in and out of the threaded locking holes on the adjusting mounting head, the support rods provided in the vertical direction of the adjusting mounting head are relatively clamped and installed. At the same time, the support rods can be fixed after relative rotation adjustment in the through slots, thereby enabling the second support plate to be offset and adjusted to a certain position on the horizontal plane, thereby meeting the requirements of the upper arms of side-lying users for stable support after being placed in different positions.

[0022] 4. In the present invention, since a head body is provided in the universal locking head, the universal head rotates in the head body, so that the universal head part can be adjusted in angle on the head body. At the same time, the threaded rod provided in the horizontal locking rod group is threadedly connected to the groove body at the lower end of the head body, so that the threaded rod can be relatively screwed in and out below the head body, thereby achieving force on the bottom of the universal head, so that the universal head is relatively fixed in the changed position after being rotated in the head body.

[0023] 5. In the present invention, since the upper end surfaces of the first support plate and the second support plate are both provided with hand support pads, the arm of the side-lying user can be better supported and the patient's arm can be better protected by providing the hand support pads.

[0024] 6. In the present invention, similarly, a horizontal screw rod is provided in the vertical locking rod group, and the horizontal screw rod and the threaded locking hole are relatively screwed in and out to perform a clamping operation on the connecting rod, wherein the force-bearing rod is provided through the horizontal screw rod and can be movable and retracted in the horizontal screw rod, thereby facilitating the force-bearing operation of rotating the horizontal screw rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly describes the drawings required for the specific embodiments or the description of the prior art. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. Elements or parts in the drawings are not necessarily drawn to scale.

[0026] Figure 1 This is a schematic diagram of the overall structure of the hand support board of the utility model;

[0027] Figure 2 This is a schematic diagram of the structure of the adjustable mounting head of the utility model;

[0028] Figure 3 This is a schematic structural diagram of the universal locking head of the utility model;

[0029] Figure 4 This is a structural diagram of the clamping groove on the clamping mounting head of the utility model;

[0030] Figure 5 This is a schematic diagram of the internal structure of the universal locking head of the utility model.

[0031] In the accompanying drawings, 1-clamping mounting head, 2-clamping groove, 3-adjusting mounting head, 4-first support plate, 5-connecting rod, 6-second support plate, 7-support rod assembly, 8-support rod, 9-universal locking head, 10-connecting clamping rod, 11-through slot, 12-threaded locking hole, 13-vertical locking rod group, 14-universal head, 15-lower end slot body, 16-horizontal locking rod group, 17-threaded rod, 18-hand support pad, 19-semicircular groove, 20-rubber head, 21-horizontal screw, 22-force rod, 23-vertical locking rod group, 24-head body, 25-elastic band. DETAILED DESCRIPTION

[0032] The following embodiments of the technical solution of the present invention are described in detail with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention and are therefore only examples and are not intended to limit the scope of protection of the present invention.

[0033] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by those skilled in the art to which this utility model belongs.

[0034] Reference Figure 1-Figure 5 , an adjustable surgical lateral position hand support board, comprising:

[0035] A clamping mounting head 1, wherein a clamping groove 2 is provided on one side of the clamping mounting head 1, and an adjusting mounting head 3 is provided on the other side of the clamping mounting head 1;

[0036] A first support plate 4, one end of which is fixed to one side of the clamping mounting head 1 via a fixedly connected connecting rod 5;

[0037] A second support plate 6 , the second support plate 6 being adjustably fixed to the adjustable mounting head 3 via a support rod assembly 7 ; and

[0038] The support rod assembly 7 includes a vertically arranged support rod 8 and a universal locking head 9 arranged on the top of the support rod 8 , and the movable end of the universal locking head 9 is fixedly connected to the bottom of the second support plate 6 .

[0039] By arranging a first support plate 4 on the clamping mounting head 1, the first support plate 4 can place and support the lower arm of the patient lying on his side; at the same time, a second support plate 6 is arranged on the clamping mounting head 1 through the support rod assembly 7, and the second support plate 6 is above the first support plate 4, so that the upper arm of the patient lying on his side can be supported. Since the second support plate 6 is supported by the support rod assembly 7, the second support plate 6 can be supported for rotation in the horizontal plane, and since the bottom of the second support plate 6 is fixedly connected by the universal locking head 9, the second support plate 6 can be adjusted in angle in space, and after the second support plate 6 is adjusted in angle, it can be locked at the changed angle, thereby providing stable support for the second support plate 6 in space.

[0040] Preferably, the first support plate 4 is arranged horizontally.

[0041] Preferably, a vertical connecting clamping rod 10 is provided at the bottom of the clamping mounting head 1 .

[0042] It can be understood that since a clamping groove 2 is provided on one side of the clamping mounting head 1, the clamping groove 2 and the connecting strip provided on one side of the bed body can be used for relative fixation. In addition, a vertical connecting clamping rod 10 is provided at the bottom of the clamping mounting head 1, and the entire device can be supported by inserting and clamping the connecting clamping rod 10 with external components.

[0043] Preferably, the adjustment mounting head 3 includes a through slot 11 arranged on the vertical surface and a threaded locking hole 12 arranged on the end surface, the threaded locking hole 12 is connected to the through slot 11, the threaded locking hole 12 is threadedly connected to a vertical locking rod group 23, and the support rod 8 is arranged through the through slot 11.

[0044] Reference Figure 2 By adjusting the through slot 11 in the vertical direction and the threaded locking hole 12 on the end surface in the adjusting mounting head 3, when the support rod 8 is passed through the through slot 11, the threaded locking hole 12 is locked by the vertical locking rod group 13 set at the end. When the vertical locking rod group 13 is screwed in and out of the threaded locking hole 12 on the adjusting mounting head 3, the support rod 8 set in the vertical direction of the adjusting mounting head 3 is relatively clamped and installed. At the same time, the support rod 8 can be fixed after relative rotation adjustment in the through slot 11, thereby allowing the second support plate 6 to be offset and adjusted to a certain position on the horizontal plane, thereby meeting the needs of the upper arm of the side-lying user for stable support after being placed in different positions.

[0045] Preferably, the universal locking head 9 includes a head body 24, a universal head 14 rotatably arranged in the upper end slot 13 of the head body 24, and a horizontal locking rod group 16 arranged in the lower end slot 15 of the head body 24, the threaded rod 17 arranged in the horizontal locking rod group 16 is threadedly connected to the lower end slot 15 of the head body 24, and the upper end slot 13 and the lower end slot 15 of the head body 24 are connected.

[0046] It can be understood that since a head body is provided in the universal locking head 9, the universal head 14 rotates in the head body, so that the universal head 14 part can be adjusted in angle on the head body. At the same time, the threaded rod 17 provided in the horizontal locking rod group 16 is threadedly connected to the groove body 15 at the lower end of the head body, so that the threaded rod 17 can be relatively screwed in and out below the head body, thereby achieving force on the bottom of the universal head 14, so that the universal head 14 is relatively fixed in the changed position after being rotated at an angle in the head body.

[0047] Preferably, a hand support pad 18 is provided on the upper end surface of each of the first support plate 4 and the second support plate 6. The hand support pad 18 is made of soft material, and a semicircular groove 19 is provided on the upper end surface of the hand support pad 18 in the length direction.

[0048] Since the hand support pads 18 are provided on the upper end surfaces of the first support plate 4 and the second support plate 6, the hand support pads 18 can better support the arms of the side-lying user and better protect the patient's arms.

[0049] Preferably, a rubber head 20 having the same curvature as that of the bottom of the universal head 14 is fixedly provided on the upper end of the threaded rod 17 .

[0050] As a preferred embodiment of this invention, an elastic rope 25 is provided on the upper end of the first support plate 4 and / or the second support plate.

[0051] Preferably, the vertical locking rod group 23 includes a horizontal screw rod 21 adapted to the threaded locking hole 12 and a force-bearing rod 22 vertically connected to the horizontal screw rod 21. The force-bearing rod 22 is arranged through the horizontal screw rod 21 and can be movable and retracted in the horizontal screw rod 21.

[0052] Similarly, a horizontal screw rod 21 is provided in the vertical locking rod group 13, and the horizontal screw rod 21 and the threaded locking hole 12 are screwed in and out relative to each other, thereby clamping the connecting rod 5. The force-bearing rod 22 is provided through the horizontal screw rod 21 and can be moved and retracted in the horizontal screw rod 21, thereby facilitating the force-bearing operation of rotating the horizontal screw rod 21.

[0053] The working principle and working process of this utility model:

[0054] The adjustable surgical lateral-lying arm support provided by the utility model is provided with a first support plate 4 on the clamping mounting head 1 when in use, so that the first support plate 4 can place and support the lower arm of the patient lying on his side; at the same time, a second support plate 6 is provided on the clamping mounting head 1 through the support rod assembly 7, and the second support plate 6 is above the first support plate 4, so that the upper arm of the patient lying on his side can be supported. Since the second support plate 6 is supported and set by the support rod assembly 7, the second support plate 6 can be supported and rotated in the horizontal plane, and since the bottom of the second support plate 6 is fixedly connected by the universal locking head 9, the second support plate 6 can be adjusted in angle in space, and the second support plate 6 can be locked at the changed angle after the angle is adjusted, thereby providing stable support for the second support plate 6 in space.

[0055] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and description of the present invention.

Claims

1. An adjustable surgical lateral position hand support board, characterized in that: include: A clamping mounting head (1), wherein a clamping groove (2) is provided on one side of the clamping mounting head (1), and an adjusting mounting head (3) is provided on the other side of the clamping mounting head (1); a first support plate (4), one end of the first support plate (4) being fixedly arranged on one side of the clamping mounting head (1) via a fixedly connected connecting rod (5); a second support plate (6), the second support plate (6) being adjustably fixedly arranged with the adjustment mounting head (3) via a support rod assembly (7); and The support rod assembly (7) comprises a vertically arranged support rod (8) and a universal locking head (9) arranged on the top of the support rod (8), and the movable end of the universal locking head (9) is fixedly connected to the bottom of the second support plate (6).

2. The adjustable surgical lateral position hand support according to claim 1, characterized in that: The first supporting plate (4) is arranged horizontally.

3. The adjustable surgical lateral position hand support according to claim 2, characterized in that: A vertical connecting clamping rod (10) is provided at the bottom of the clamping mounting head (1).

4. The adjustable surgical lateral position hand support according to claim 2, characterized in that: The adjusting mounting head (3) comprises a through slot (11) provided on a vertical surface and a threaded locking hole (12) provided on an end surface, wherein the threaded locking hole (12) is communicated with the through slot (11), a vertical locking rod group (23) is provided in a threaded connection with the threaded locking hole (12), and the support rod (8) is provided through the through slot (11).

5. The adjustable surgical lateral position hand support board according to claim 1, characterized in that: The universal locking head (9) comprises a head body (24), a universal head (14) rotatably arranged in an upper end slot body (13) of the head body (24), and a horizontal locking rod group (16) arranged in a lower end slot body (15) of the head body (24); a threaded rod (17) arranged in the horizontal locking rod group (16) is threadedly connected to the lower end slot body (15) of the head body (24); and the upper end slot body (13) and the lower end slot body (15) of the head body (24) are connected.

6. The adjustable surgical lateral position hand support according to claim 1, characterized in that: The upper end surfaces of the first support plate (4) and the second support plate (6) are both provided with a hand support pad (18), the hand support pad (18) is made of soft material, and the upper end surface of the hand support pad (18) is provided with a semicircular groove (19) in the length direction.

7. The adjustable surgical lateral position hand support according to claim 5, characterized in that: A rubber head (20) having the same curvature as the bottom of the universal head (14) is fixedly provided on the upper end of the threaded rod (17).

8. The adjustable surgical lateral position hand support according to claim 4, characterized in that: The vertical locking rod group (23) includes a horizontal screw rod (21) adapted to the threaded locking hole (12) and a force-bearing rod (22) vertically connected to the horizontal screw rod (21). The force-bearing rod (22) is arranged through the horizontal screw rod (21) and can be movably extended and retracted in the horizontal screw rod (21).

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