Lower limb fixing support with hand support and operating bed
By designing a lower limb fixing bracket with hand support, the problem of nurses needing assistance to fix the patient's lower limbs during surgery is solved, and the lower limb fixation without human assistance is achieved, which improves surgical efficiency.
Patent Information
- Application Number
- CN202422121421.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-08-30
AI Technical Summary
During anterior and lateral femoral flap free transplantation surgery, nurse assistants are needed to assist the patient in maintaining the ankle joint tilt outward, resulting in waste of manpower.
A lower limb fixing bracket with a hand support is designed, including a support base, a lower limb support and a hand support. The lower limb support is hinged on the telescopic element through a locking member and is equipped with a fixing strap. The hand support is located on the side of the lower limb support, which is suitable for the surgical bed to fix the patient's lower limbs without human assistance.
It has achieved the need for human assistance to fix the patient's lower limbs, which has reduced the fatigue of medical staff and improved the surgical efficiency.
Smart Images
Figure CN223054701U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical devices, and in particular, to a lower limb fixing bracket with a handrest and an operating table. Background Art
[0002] The free anterolateral thigh flap transplantation is a technique widely used in the repair of skin and soft tissue defects of the lower leg and ankle. This technique repairs the defects of the lower leg and ankle by transplanting the flap from the lateral thigh, and has the advantages of simplicity, feasibility, and controllability of the donor area.
[0003] During the operation, if it is necessary for the patient's ankle joint to maintain an everted state, it is necessary for the nurse assistant to always assist the patient to maintain the ankle joint angle, resulting in a waste of personnel. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a lower limb fixing bracket with a handrest and an operating table to alleviate the technical problem of consuming manpower to assist in fixing the lower limbs of the patient in the prior art.
[0005] In a first aspect, an embodiment of the utility model provides a lower limb fixing bracket with a handrest, which includes a support base, a lower limb support member, and a hand support member;
[0006] Both the lower limb support member and the hand support member are arranged on the support base, and the hand support member is located on one side of the lower limb support member;
[0007] The lower limb support member includes a lower limb telescopic member and a lower limb support seat. The lower limb telescopic member is arranged on the support base, and the lower limb support seat is hinged to the lower limb telescopic member through a locking member;
[0008] A fixing strap is arranged on the lower limb support seat.
[0009] Combined with the first aspect, an embodiment of the utility model provides a possible implementation manner of the first aspect, wherein a threaded connection hole is arranged on the support base, and the bottom of the lower limb telescopic member is threadedly installed at the threaded connection hole.
[0010] Combined with the first aspect, an embodiment of the utility model provides a possible implementation manner of the first aspect, wherein the lower limb telescopic member adopts a pneumatic rod.
[0011] Combined with the first aspect, an embodiment of the utility model provides a possible implementation manner of the first aspect, wherein a hinge seat is arranged at the bottom of the lower limb support seat, a hinge hole is arranged at the top of the lower limb telescopic member, and the locking member is inserted into the hinge seat and the hinge hole.
[0012] In combination with the first aspect, an embodiment of the present utility model provides a possible implementation manner of the first aspect. Among them, the above-mentioned hand support member includes a hand telescopic member and a hand support;
[0013] The hand telescopic member is installed on the support base, and the hand support is arranged on the hand telescopic member.
[0014] In combination with the first aspect, an embodiment of the present utility model provides a possible implementation manner of the first aspect. Among them, a slide rail is arranged on the above-mentioned support base, and a slider adapted to the slide rail is arranged at the bottom of the hand telescopic member.
[0015] In combination with the first aspect, an embodiment of the present utility model provides a possible implementation manner of the first aspect. Among them, a locking bolt is arranged on the above-mentioned slider, and the locking bolt can abut against the side wall of the slide rail.
[0016] In combination with the first aspect, an embodiment of the present utility model provides a possible implementation manner of the first aspect. Among them, the above-mentioned hand support includes a hand support frame and a flexible cushion layer;
[0017] The hand support frame is arranged on the hand telescopic member, and the flexible cushion layer is sleeved on the hand support frame.
[0018] In combination with the first aspect, an embodiment of the present utility model provides a possible implementation manner of the first aspect. Among them, the above-mentioned hand telescopic member adopts a pneumatic rod.
[0019] In the second aspect, an embodiment of the present utility model provides an operating bed, including the lower limb fixing bracket with a handrest.
[0020] Beneficial effects:
[0021] The present utility model provides a lower limb fixing bracket with a handrest, including a support base, a lower limb support member and a hand support member; both the lower limb support member and the hand support member are arranged on the support base, and the hand support member is located on one side of the lower limb support member; the lower limb support member includes a lower limb telescopic member and a lower limb support base, the lower limb telescopic member is arranged on the support base, and the lower limb support base is hinged to the lower limb telescopic member through a locking member; a fixing strap is arranged on the lower limb support base.
[0022] Specifically, during the operation, medical staff place the patient's calf on the lower limb support base, then adjust the pitching angle of the lower limb support base according to the needs of the operation, then use the locking member to fix the pitching angle of the lower limb support base, and then use the fixing strap to fix and tie the patient's calf on the lower limb support base so that medical staff can perform the operation. At the same time, medical staff can place their arms on the hand support member during the operation, so that the medical staff's arms will not press on the patient's calf.
[0023] The present utility model provides an operating table, including a lower limb fixing bracket with a handrest. Compared with the prior art, the operating table has the above advantages, which will not be elaborated here. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0025] Figure 1 It is a schematic structural diagram of the lower limb fixing bracket with a handrest provided by an embodiment of the present utility model;
[0026] Figure 2 It is a schematic structural diagram of the lower limb support member in the lower limb fixing bracket with a handrest provided by an embodiment of the present utility model;
[0027] Figure 3 It is a schematic structural diagram of the hand support member in the lower limb fixing bracket with a handrest provided by an embodiment of the present utility model;
[0028] Figure 4 It is the second embodiment of the lower limb fixing bracket with a handrest provided by an embodiment of the present utility model;
[0029] Figure 5 It is the third embodiment of the lower limb fixing bracket with a handrest provided by an embodiment of the present utility model;
[0030] Figure 6 It is a connection cross-sectional view of the sponge column and the sole fixing plate in the lower limb fixing bracket with a handrest provided by an embodiment of the present utility model.
[0031] Reference Signs:
[0032] 100 - Support base; 110 - Slide rail;
[0033] 200 - Lower limb support member; 210 - Lower limb telescopic member; 220 - Lower limb support seat; 221 - Hinge seat; 230 - Fixing strap;
[0034] 300 - Hand support member; 310 - Hand telescopic member; 311 - Slide block; 320 - Hand support; 321 - Hand support frame; 322 - Flexible cushion layer;
[0035] 400 - Sole fixing plate; 410 - Sponge sleeve; 420 - Pressure relief hole; 430 - Sponge column. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0036] The technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0037] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.
[0038] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more, unless otherwise specifically defined.
[0039] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0040] The present utility model will be further described in detail below through specific embodiments in conjunction with the accompanying drawings.
[0041] See Figure 1 、 Figure 2 and Figure 3As shown in the figure, this embodiment provides a lower limb fixing bracket with a handrest, which includes a support base 100, a lower limb support member 200, and a hand support member 300; both the lower limb support member 200 and the hand support member 300 are arranged on the support base 100, and the hand support member 300 is located on one side of the lower limb support member 200; the lower limb support member 200 includes a lower limb telescopic member 210 and a lower limb support base 220, the lower limb telescopic member 210 is arranged on the support base 100, and the lower limb support base 220 is hinged to the lower limb telescopic member 210 through a locking member; a fixing strap 230 is arranged on the lower limb support base 220.
[0042] Specifically, during the operation, medical staff place the patient's calf on the lower limb support base 220, then adjust the pitching angle of the lower limb support base 220 according to the needs of the operation, then use the locking member to fix the pitching angle of the lower limb support base 220, and then use the fixing strap 230 to fix and bind the patient's calf on the lower limb support base 220 so that medical staff can perform the operation. At the same time, medical staff can place their arms on the hand support member 300 during the operation, so that the medical staff's arms will not press on the patient's calf.
[0043] In addition, the lower limb telescopic member 210 can drive the lower limb support base 220 to move up and down, so as to adapt to patients of different body types.
[0044] It should be noted that a footrest for fixing the patient's foot is arranged at one end of the lower limb support base 220. The footrest can fix the patient's foot in the internal rotation or external rotation position. The footrest can be fixedly arranged on the lower limb support base 220 or detachably arranged on the lower limb support base 220, so that medical staff can use different footrests according to the needs to make the patient's foot in the correct position.
[0045] See Figure 1 、 Figure 2 and Figure 3 As shown in the figure, in an alternative solution of this embodiment, threaded connection holes are arranged on the support base 100, and the bottom of the lower limb telescopic member 210 is threadedly installed at the threaded connection holes.
[0046] Specifically, a bolt is arranged at the bottom of the lower limb telescopic member 210, and threaded connection holes are opened on the support base 100, so that the lower limb telescopic member 210 can be conveniently installed on the support base 100.
[0047] In addition, the support base 100 can be set as the bed board of the operating table. During the free flap transplantation operation, medical staff can install the lower limb support member 200 on the operating table without affecting the normal use of the operating table.
[0048] In addition, both the lower limb telescopic member 210 and the lower limb support base 220 of the lower limb support member 200 are detachably connected together by a locking member, so that they can be disassembled and stored when not in use.
[0049] Among them, the lower limb telescopic member 210 uses a pneumatic rod.
[0050] See Figure 1 、 Figure 2 and Figure 3 As shown in
[0051] In an alternative solution of this embodiment, a hinge seat 221 is provided at the bottom of the lower limb support base 220, a hinge hole is provided at the top of the lower limb telescopic member 210, and the locking member is inserted into the hinge seat 221 and the hinge hole.
[0052] Specifically, a hinge seat 221 is provided at the bottom of the lower limb support base 220, a hinge hole is opened at the top of the lower limb telescopic member 210, the top of the lower limb telescopic member 210 can be inserted into the hinge seat 221, and the hinge hole on the lower limb telescopic member 210 can correspond to the hinge hole on the hinge seat 221. The locking member can be inserted into the hinge seat 221 and the hinge hole. When the medical staff locks the locking member, the locking member can make the hinge seat 221 at the bottom of the lower limb support base 220 clamp the top of the lower limb telescopic member 210, thereby completing the locking.
[0053] It should be noted that a clamping plate is provided at the top of the lower limb telescopic member 210, the hinge hole is opened on the clamping plate, and the clamping plate can be inserted into the hinge seat 221.
[0054] See Figure 1 、 Figure 2 and Figure 3 As shown in
[0055] In an alternative solution of this embodiment, the hand support member 300 includes a hand telescopic member 310 and a hand support member 320; the hand telescopic member 310 is installed on the support base 100, and the hand support member 320 is provided on the hand telescopic member 310.
[0056] Specifically, the hand telescopic member 310 can drive the hand support member 320 to move up and down, so as to adapt to medical staff of different heights.
[0057] Among them, the hand telescopic member 310 uses a pneumatic rod. Figure 1 、 Figure 2 and Figure 3 As shown in
[0058] Specifically, through the settings of the slide rail 110 and the slider 311, the hand telescopic member 310 can move on the support base 100, so that the hand support member 320 moves, so that medical staff can adjust the position of the hand support member 320 according to the surgical position by themselves.
[0059] See Figure 1 , Figure 2 and Figure 3 As shown in, in an alternative solution of this embodiment, a locking bolt is provided on the slider 311, and the locking bolt can abut against the side wall of the slide rail 110.
[0060] Specifically, after the hand support member 320 moves to the designated position, medical staff can tighten the locking bolt, thereby locking the slide rail 110 and the slider 311, so that the hand support member 320 cannot move.
[0061] Among them, the hand support member 320 includes a hand support frame 321 and a flexible cushion layer 322; the hand support frame 321 is arranged on the hand telescopic member 310, and the flexible cushion layer 322 is sleeved on the hand support frame 321.
[0062] See Figure 4 As shown in, a plurality of hand support members 300 can be provided on the lower limb fixing bracket with a handrest of this embodiment. For example, two hand support members 300 can be provided on each side of the lower limb support member 200, and both doctors and nurses can use the hand support members 300 to support the arms, reducing the fatigue of medical staff. In addition, a foot sole fixing plate 400 is provided at the tail end of the lower limb support base 220, the patient's foot sole can abut against the foot sole fixing plate 400, and a decompression hole 420 is provided on the foot sole fixing plate 400 to reduce the pressure on the patient's sole. And a sponge cover 410 is sleeved on the foot sole fixing plate 400 to improve the comfort of the patient. In addition, straps can be provided on the foot sole fixing plate 400 according to needs, and the straps are used to assist in fixing the patient's foot sole, which can better fix the patient's legs and feet.
[0063] See Figure 5 and Figure 6 As shown in, the sponge cover 410 may not be sleeved on the foot sole fixing plate 400. When the sponge cover 410 is not sleeved, medical staff can insert a sponge column 430 into the decompression hole 420, and the sponge column 430 can form a restraint on the patient's foot sole to limit the patient's posture.
[0064] This embodiment provides an operating bed, including a lower limb fixing bracket with a handrest.
[0065] Specifically, the operating bed provided in this embodiment has the advantages of the above-mentioned lower limb fixing bracket with a handrest compared with the prior art, which will not be elaborated here.
[0066] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.
Claims
1. A lower limb fixation bracket with a handrest, characterized in that, Comprising: A support base (100), a lower limb support (200) and a hand support (300); Both the lower limb support (200) and the hand support (300) are provided on the support base (100), and the hand support (300) is located on one side of the lower limb support (200); The lower limb support (200) includes a lower limb telescopic member (210) and a lower limb support seat (220). The lower limb telescopic member (210) is provided on the support base (100), and the lower limb support seat (220) is hinged to the lower limb telescopic member (210) by a locking member; A fixing strap (230) is provided on the lower limb support seat (220).
2. The lower limb fixing bracket with a handrest according to claim 1, characterized in that, Threaded connection holes are provided on the support base (100), and the bottom of the lower limb telescopic member (210) is threadedly installed at the threaded connection holes.
3. The lower limb fixing bracket with a handrest according to claim 2, characterized in that, The lower limb telescopic member (210) is an air rod.
4. The lower limb fixing bracket with a handrest according to claim 1, characterized in that, A hinge seat (221) is provided at the bottom of the lower limb support seat (220), a hinge hole is provided at the top of the lower limb telescopic member (210), and the locking member is inserted into the hinge seat (221) and the hinge hole.
5. The lower limb fixing bracket with a handrest according to any one of claims 1-4, characterized in that, The hand support (300) includes a hand telescopic member (310) and a hand support member (320); The hand telescopic member (310) is installed on the support base (100), and the hand support member (320) is provided on the hand telescopic member (310).
6. The lower limb fixing bracket with a handrest according to claim 5, characterized in that, A slide rail (110) is provided on the support base (100), and a slider (311) adapted to the slide rail (110) is provided at the bottom of the hand telescopic member (310).
7. The lower limb fixing bracket with a handrest according to claim 6, characterized in that, A locking bolt is provided on the slider (311), and the locking bolt can abut against the side wall of the slide rail (110).
8. The lower limb fixing bracket with a handrest according to claim 7, characterized in that, The hand support member (320) includes a hand support frame (321) and a flexible cushion layer (322); The hand support frame (321) is provided on the hand telescopic member (310), and the flexible cushion layer (322) is sleeved on the hand support frame (321).
9. The lower limb fixing bracket with a handrest according to claim 5, characterized in that, The hand telescopic member (310) is an air rod.
10. An operating table, characterized in that, Including the lower limb fixing bracket with a handrest according to any one of claims 1-9.