Partial disassembly type multipurpose orthopedic care brace

Abstract

The application provides a local dismounting type multipurpose orthopedic nursing support and belongs to the technical field of orthopedic rehabilitation appliances. The support comprises an outer fixed frame assembly, a combined connecting member, a sliding locking member, an inner guard frame assembly and a multipurpose sliding sleeve assembly. The outer turnover frame body is hinged to the outer fixed frame body, and the state between the outer turnover frame body and the outer fixed frame body can be adjusted to be side surface adhesion or integral circle, so that the outer fixed frame assembly can be used in various nursing scenes. The inner conical insertion column in the sliding locking member is pushed to make the telescopic sliding pipe or the outer turnover telescopic sliding pipe smoothly slide or be locked relative to the fixed frame sliding pipe or the turnover sliding pipe. The inner guard frame assembly is slidably connected in the telescopic sliding pipe or the outer turnover telescopic sliding pipe and the fixed frame sliding pipe or the turnover sliding pipe through the pair of distributed semicircular sliding sleeves in the multipurpose sliding sleeve assembly, and is slid or locked. The inner guard frame assembly is convenient to disassemble and assemble and operate, and can realize multipurpose rehabilitation nursing of different positions in orthopedics.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of orthopedic rehabilitation appliances, in particular to a local disassembly type multipurpose orthopedic nursing brace. BACKGROUND

[0002] The orthopedic nursing brace is an external fixation device, which aims to avoid improper weight bearing of the limbs of the injured patient, provide stability, reduce pain, prevent further injury, promote recovery and increase the patient's activity and self-care ability.

[0003] Especially when the patient's lower limbs are fractured, not only is it required that the nursing brace have good flexibility, but it is also required that it have a weight bearing support function to adapt to the activity and weight bearing of the patient's lower limbs. The existing lower limb nursing brace is mostly based on a circular ring frame, and a clamping support device for the affected part is arranged inside the circular ring frame, which can only be applied to the nursing and rehabilitation of a local position; and a large number of screws and nuts are required for connection and fixation during installation, which has the disadvantages of complicated operation and low efficiency. SUMMARY

[0004] The purpose of the present application is to provide a local disassembly type multipurpose orthopedic nursing brace, which comprises an external fixation frame assembly, a combined connection member, a sliding locking member, an internal protection frame assembly and a multipurpose sliding sleeve assembly.

[0005] One side of the external fixation frame body is symmetrically and fixedly provided with a fixation frame sliding pipe, one side of the telescopic fixation frame body is symmetrically and fixedly provided with a telescopic sliding pipe, the telescopic sliding pipes on the same side are slidably inserted into the fixation frame sliding pipes, one side of the external turnover frame body is symmetrically and fixedly provided with a turnover frame sliding pipe, one side of the external turnover telescopic frame body is symmetrically and fixedly provided with an external turnover telescopic sliding pipe, the external turnover telescopic sliding pipes on the same side are slidably inserted into the turnover frame sliding pipes, and the open ends of the external fixation frame body are hingedly connected to the open ends of the external turnover frame body.

[0006] The combined connection member is used for fixedly connecting the open ends of the external turnover telescopic frame body and the open ends of the telescopic fixation frame body.

[0007] The sliding locking member is arranged at the sliding connection positions of the telescopic sliding pipes and the fixation frame sliding pipes and the external turnover telescopic sliding pipes and the turnover frame sliding pipes, and is used for locking the sliding connection positions of the telescopic sliding pipes relative to the fixation frame sliding pipes and the sliding connection positions of the external turnover telescopic sliding pipes relative to the turnover frame sliding pipes.

[0008] The internal protection frame assembly is slidably connected to the outside of the components formed by the fixation frame sliding pipes and the telescopic sliding pipes or the components formed by the turnover frame sliding pipes and the external turnover telescopic sliding pipes through the multipurpose sliding sleeve assembly, and can form a sliding and locking state.

[0009] Further, the outer fixed frame assembly further comprises a positioning slot formed at both ends of the opening of the telescopic frame body, and a positioning plug fixedly connected to both ends of the opening of the outer turning telescopic frame body.

[0010] The opening of the outer turning frame body is hingedly connected to the opening of the outer fixed frame body through a hinge.

[0011] Further, the telescopic sliding groove in the sliding locking member is formed in the wall of the fixed frame sliding pipe and the turning frame sliding pipe, and a telescopic sliding plug is fixedly connected to the outer side of the head end of the telescopic sliding pipe and the outer turning telescopic sliding pipe.

[0012] The process elastic groove is formed in the middle of the head end of the telescopic sliding pipe and the outer turning telescopic sliding pipe, and a tension ring is further arranged and fixed on the outer side of the head end of the telescopic sliding pipe and the outer turning telescopic sliding pipe.

[0013] The main body of the telescopic sliding plug is provided with a plug slot, and the middle of the outer side of the telescopic sliding plug is provided with a clamping slot which is in communication with the plug slot.

[0014] The inner tapered plug column is slidably connected to the telescopic sliding groove through the plug column sliding plug fixedly arranged on the outer side, and the clamping plug is fixedly connected to the side of the plug column sliding plug and is opposite to the plug slot.

[0015] Further, the main body of the inner fixed ring in the inner protective frame assembly is symmetrically provided with a sliding hole, and the main body of the inner fixed ring is further provided with an adjusting bolt threaded hole arranged around the inner fixed ring as a center, and the adjusting bolt is threadedly connected to the adjusting bolt threaded hole from the outside to the inside.

[0016] The inner protective ring is elastically clamped in the inner ring of the inner fixed ring, and the inner end of the adjusting bolt is rotatably connected to the outer side of the inner protective ring.

[0017] The multi-purpose sliding sleeve assembly is installed in the sliding hole.

[0018] Further, the half-round sliding sleeves in the multi-purpose sliding sleeve assembly are arranged in pairs and can be combined and inserted into the sliding hole.

[0019] One end of each group of half-round sliding sleeves is fixedly connected to a limiting clamping plug.

[0020] The other end of each group of half-round sliding sleeves is provided with an external thread.

[0021] The connecting rotating seat is fixedly connected to the position opposite to the sliding hole on the side of the inner fixed ring, the connecting rotating groove is formed on the outer side of the connecting rotating seat, and the rotating sleeve is rotatably connected to the connecting rotating groove through the inner rotating plug fixedly arranged in the inner hole of the rotating sleeve.

[0022] One end of the inner hole of the rotating sleeve is further provided with an internal thread.

[0023] Further, the outer turning frame body and the outer fixed frame body are arranged with connecting holes.

[0024] Further, the other end of each group of the semicircular sleeve is arranged with a contraction groove, the inner face of the head end of the semicircular sleeve is arranged with an inner face head end, and the semicircular sleeve is arranged with an outer thread and a contraction groove.

[0025] Further, the outer face of the pair of distributed semicircular sleeves has the same size, and the inner face size matches the outer turning telescopic slide pipe or the fixed frame slide pipe.

[0026] By adopting the above technical scheme, the present application can form the following beneficial effects:

[0027] (1) The present application is based on the turning connection of the outer fixed frame body and the outer turning frame body in the outer fixed frame assembly, and cooperates with the sliding connection of the telescopic slide pipe and the fixed frame slide pipe, and the sliding connection of the outer turning telescopic slide pipe and the turning frame slide pipe, so that when the outer turning frame body is turned to form a whole circle with the outer fixed frame body, and the outer turning telescopic frame body is turned to form a whole circle with the telescopic fixed frame body, a safe and stable support is formed for the orthopedic patient with severe illness; when the outer turning frame body is turned to the position of adhering to the side of the outer fixed frame body, the nursing coverage length for the conventional orthopedic patient is increased; and through the turning action of the outer turning frame body relative to the outer fixed frame body, the support and nursing work for the orthopedic joint position can be applied.

[0028] (2) The present application not only forms the telescopic effect by slidingly connecting the telescopic slide pipe and the fixed frame slide pipe, and slidingly connecting the outer turning telescopic slide pipe and the turning frame slide pipe, but also is provided with a sliding locking member at the sliding connection position of the telescopic slide pipe and the fixed frame slide pipe, and the sliding connection position of the outer turning telescopic slide pipe and the turning frame slide pipe, so that through the disassembly and assembly of the sliding locking member, the sliding of the telescopic slide pipe or the outer turning telescopic slide pipe relative to the fixed frame slide pipe or the turning frame slide pipe, and the locking of the sliding position can be quickly realized.

[0029] (3) The present application sets the inner face of the pair of distributed semicircular sleeves to the size suitable for matching the telescopic slide pipe or the outer turning telescopic slide pipe, and the fixed frame slide pipe or the turning frame slide pipe, so that the inner support frame assembly can slide in the telescopic slide pipe or the outer turning telescopic slide pipe, and can also slide in the fixed frame slide pipe or the turning frame slide pipe; at the same time, the pair of combined semicircular sleeves can be threadedly connected with the inner thread of the rotating sleeve inner hole through the outer thread on the outer face, so that the semicircular sleeve can be fixedly installed in the sliding hole, and after the rotating sleeve is further rotated, the semicircular sleeve can also extrude the outer face of the telescopic slide pipe or the outer turning telescopic slide pipe, and the fixed frame slide pipe or the turning frame slide pipe, so that the inner support frame assembly can be stably kept at the previous sliding position. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the embodiments or prior art description will be briefly introduced.

[0031] Figure 1 A schematic diagram of the overall structure of a first state of a local disassembly type multipurpose orthopedic nursing brace provided by the present application;

[0032] Figure 2 A schematic diagram of the overall structure of a second state of the present application;

[0033] Figure 3 A schematic diagram of the structure of an outer fixed frame assembly of the present application;

[0034] Figure 4 A schematic diagram of the structure of a combined connecting member of the present application;

[0035] Figure 5 A schematic diagram of the installation structure of a sliding locking member of the present application;

[0036] Figure 6 A schematic diagram of the internal structure of the sliding locking member of the present application;

[0037] Figure 7 A schematic diagram of the structure of an inner guard frame assembly of the present application;

[0038] Figure 8 A schematic diagram of the structure of a multipurpose sliding sleeve assembly from a first perspective of the present application;

[0039] Figure 9 A schematic diagram of the structure of the multipurpose sliding sleeve assembly from a second perspective of the present application;

[0040] Figure 10 A schematic diagram of the structure of a semicircular sliding sleeve part of the present application.

[0041] Reference signs:

[0042] 1, outer fixed frame assembly; 101, outer fixed frame body; 102, fixed frame sliding pipe; 103, telescopic fixed frame body; 104, telescopic sliding pipe; 105, outer turning frame body; 106, turning frame sliding pipe; 107, outer turning telescopic frame body; 108, outer turning telescopic sliding pipe; 109, alignment slot; 110, alignment insertion station; 111, connecting hole; 112, opening and closing hinge;

[0043] 2, combined connecting member; 201, connecting outer seat; 202, connecting inner seat; 203, connecting bolt; 204, connecting nut;

[0044] 3, sliding locking member; 301, telescopic sliding groove; 302, telescopic sliding table; 303, process elastic groove; 304, tension ring; 305, slot; 306, clamping groove; 307, inner conical insertion column; 308, insertion column sliding table; 309, clamping column; 310, clamping table;

[0045] 4, inner protection frame assembly; 401, inner fixed ring; 402, sliding hole; 403, inner protection ring; 404, adjusting bolt hole; 405, adjusting bolt;

[0046] 5, multi-purpose sliding sleeve assembly; 501, semicircular sliding sleeve; 502, limiting clamping table; 503, external thread; 504, contraction groove; 505, connecting rotary seat; 506, connecting rotary groove; 507, rotary sleeve; 508, internal thread; 509, inner rotary table; 510, inner allowance inclined surface. DETAILED DESCRIPTION

[0047] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0048] The following will refer to the drawings in the embodiments of the present application Figures 1-10 An example of a local disassembly type multi-purpose orthopedic nursing brace is described.

[0049] One side of the outer fixed frame body 101 in the outer fixed frame assembly 1 is symmetrically and fixedly provided with a fixed frame sliding pipe 102, one side of the telescopic fixed frame body 103 is symmetrically and fixedly provided with a telescopic sliding pipe 104, the telescopic sliding pipe 104 on the same side is slidably inserted with the fixed frame sliding pipe 102, one side of the outer turning frame body 105 is symmetrically and fixedly provided with a turning frame sliding pipe 106, one side of the outer turning telescopic frame body 107 is symmetrically and fixedly provided with an outer turning telescopic sliding pipe 108, the outer turning telescopic sliding pipe 108 on the same side is slidably inserted with the turning frame sliding pipe 106, and the opening ends of the outer fixed frame body 101 are hingedly connected with the opening ends of the outer turning frame body 105;

[0050] The combined connecting member 2 is used for fixedly connecting the opening ends of the outer turning telescopic frame body 107 with the opening ends of the telescopic fixed frame body 103, and after the outer turning frame 105 is turned to form a whole circle with the outer fixed frame body 101 and the outer turning telescopic frame body 107 is turned to form a whole circle with the telescopic fixed frame body 103, the stable connection of the outer turning telescopic frame body 107 with the telescopic fixed frame body 103 is realized;

[0051] The sliding locking member 3 is arranged at the sliding connection position of the telescopic slide pipe 104 and the fixed frame slide pipe 102 and the sliding connection position of the outer turning telescopic slide pipe 108 and the turning frame slide pipe 106, and is used for locking the sliding connection position of the telescopic slide pipe 104 relative to the fixed frame slide pipe 102 and the sliding connection position of the outer turning telescopic slide pipe 108 relative to the turning frame slide pipe 106;

[0052] The inner guard frame assembly 4 is slidably connected to the outer surface of the member formed by the connection of the fixed frame slide pipe 102 and the telescopic slide pipe 104 or the member formed by the connection of the turning frame slide pipe 106 and the outer turning telescopic slide pipe 108 through the multi-purpose slide sleeve assembly 5, and can form a sliding and locking state.

[0053] The specific structure of the outer fixed frame assembly 1 is shown in Figure 3 The opening ends of the telescopic fixed frame body 103 are provided with alignment grooves 109, and the opening ends of the outer turning telescopic frame body 107 are fixedly connected with alignment insertion bases 110, so that the outer turning telescopic frame body 107 can be accurately aligned after being turned to the position connected with the telescopic fixed frame body 103;

[0054] The opening ends of the outer turning frame body 105 are hingedly connected with the opening ends of the outer fixed frame body 101 through the opening and closing hinge 112, so that the opening and closing action of the outer turning frame body 105 relative to the fixed frame slide pipe 102 can be realized.

[0055] The main bodies of the outer turning frame body 105 and the outer fixed frame body 101 are also provided with connection holes 111, so that the connection holes 111 in the outer fixed frame body 101 and the connection holes 111 in the outer turning frame body 105 can be aligned after the outer turning frame body 105 is turned to the position abutting against the side surface of the outer fixed frame body 101, and the outer fixed frame body 101 and the outer turning frame body 105 can be stably connected through standard bolts and nuts.

[0056] After the outer turning frame body 105 is turned to the position abutting against the side surface of the outer fixed frame body 101, the outer fixed frame assembly 1 can be used in an open state, and the coverage of orthopedic nursing can be increased.

[0057] In addition, the outer turning frame body 105 is hingedly connected with the outer fixed frame body 101 through the opening and closing hinge 112, so that the outer turning frame body 105 can rotate relative to the outer fixed frame body 101 within a certain angle range, and thus can be applied to the use at the movable joint.

[0058] The specific structure of the combined connection member 2 is shown in Figure 4As shown, the two sides of each set of alignment slots 109 are provided with connecting outer seats 201, which are fixedly connected to the outer side of the telescopic fixed frame body 103. The connecting inner seats 202 are fixed to the side of the alignment insertion slots 110. After the outer turnover telescopic frame body 107 is turned over to form a complete circle with the telescopic fixed frame body 103, the connecting inner seats 202 are opposite to the connecting outer seats 201. After the connecting bolts 203 are inserted into the opposite connecting outer seats 201 and connecting inner seats 202, and the threads formed by the connecting nuts 204 are connected, the outer turnover telescopic frame body 107 can be stably connected after being turned over to form a complete circle with the telescopic fixed frame body 103.

[0059] The specific structure of the sliding locking member 3 is shown in Figure 5 and Figure 6 As shown, the telescopic sliding grooves 301 are symmetrically arranged in the pipe walls of the fixed frame sliding pipe 102 and the turnover frame sliding pipe 106. The telescopic sliding platforms 302 are symmetrically fixed to the outer side of the head end of the telescopic sliding pipe 104 and the outer turnover telescopic sliding pipe 108. The telescopic sliding platforms 302 are slidingly connected in the telescopic sliding grooves 301. The sliding cooperation between the telescopic sliding platforms 302 and the telescopic sliding grooves 301 can improve the stability of the sliding connection between the telescopic sliding pipe 104 and the fixed frame sliding pipe 102, and the sliding connection between the outer turnover telescopic sliding pipe 108 and the turnover frame sliding pipe 106. In addition, the telescopic sliding grooves 301 can also achieve the purpose of weight reduction.

[0060] The process elastic grooves 303 are arranged in the middle part of the head end of the telescopic sliding pipe 104 and the outer turnover telescopic sliding pipe 108. The tension rings 304 are arranged on the outer side of the head end of the telescopic sliding pipe 104 and the outer turnover telescopic sliding pipe 108. When the head end of the telescopic sliding pipe 104 or the outer turnover telescopic sliding pipe 108 is deformed and opened outward under stress, the tension rings 304 can form a stable locking effect with the inner wall of the fixed frame sliding pipe 102 or the turnover frame sliding pipe 106.

[0061] The insertion grooves 305 are arranged in the main body of the telescopic sliding platform 302 along the sliding direction of the telescopic sliding pipe 104 or the outer turnover telescopic sliding pipe 108. The clamping grooves 306 are arranged in the middle part of the outer side of the telescopic sliding platform 302, and are connected with the insertion grooves 305.

[0062] The inner conical plug 307 is slidably connected with the telescopic sliding groove 301 through the outer symmetrically fixed plug sliding table 308, so that the inner conical plug 307 can slide in the fixed frame sliding pipe 102 or the folding frame sliding pipe 106 without being twisted. The clamping table 310 is fixedly connected to the side of the plug sliding table 308 through the clamping table connecting column 309 and is opposite to the plug groove 305, so that when it is needed to stop the telescopic sliding pipe 104 or the outer folding telescopic sliding pipe 108 at different telescopic positions relative to the fixed frame sliding pipe 102 or the folding frame sliding pipe 106, the inner conical plug 307 is pushed by the gap of the telescopic sliding groove 301, so that the tapered end of the inner conical plug 307 is inserted into the head end inner hole of the telescopic sliding pipe 104 or the outer folding telescopic sliding pipe 108, and with the continuous pushing of the telescopic sliding groove 301, the head end of the telescopic sliding pipe 104 or the outer folding telescopic sliding pipe 108 can be expanded outward, so that the tension ring 304 can be pressed against the inner wall of the fixed frame sliding pipe 102 or the folding frame sliding pipe 106, and with the insertion of the symmetrically distributed clamping table 310 into the plug groove 305, when the inner conical plug 307 is pushed to the position in the inner hole of the telescopic sliding pipe 104 or the outer folding telescopic sliding pipe 108, the clamping table 310 can be just popped out to the outside and clamped into the clamping groove 306, so that the inner conical plug 307 cannot be separated from the telescopic sliding pipe 104 or the outer folding telescopic sliding pipe 108 without pressing the clamping table 310 inward.

[0063] The specific structure of the inner guard assembly 4 is shown in Figure 7 The main body of the inner fixed ring 401 is symmetrically provided with a sliding hole 402, and the main body of the inner fixed ring 401 is also provided with an adjusting bolt threaded hole 404 arranged around the center of the inner fixed ring 401, and the adjusting bolt 405 is threadedly connected to the adjusting bolt threaded hole 404 from the outside to the inside.

[0064] The inner guard ring 403 is elastically clamped in the inner ring of the inner fixed ring 401, and the inner ends of the adjusting bolts 405 are rotationally connected to the outer surface of the inner guard ring 403. By screwing different adjusting bolts 405, the deformation of the inner guard ring 403 at different positions can be formed. After the inner ring of the inner guard ring 403 is filled with a buffer material, the support and fixation of the inner guard ring 403 to the orthopedic affected area can be facilitated.

[0065] The specific structure of the multi-purpose sliding sleeve assembly 5 is shown in Figure 8 、 Figure 9 and Figure 10As shown, the multi-purpose sliding sleeve assembly 5 is installed in the sliding hole 402 and is divided into different specifications, which can be connected and locked with the telescopic sliding pipe 104 or the outer turning telescopic sliding pipe 108 and the fixed frame sliding pipe 102 or the turning frame sliding pipe 106 with different outer diameters; the pair of semicircular sliding sleeves 501 are arranged in pairs and can be combined and inserted into the sliding hole 402, one end of each group of semicircular sliding sleeves 501 is fixedly connected with a limiting clamping table 502, which can limit the position of the semicircular sliding sleeve 501 inserted into the sliding hole 402, and the other end of each group of semicircular sliding sleeves 501 is provided with an external thread 503 outside, and the external threads 503 outside the pair of semicircular sliding sleeves 501 can form a complete thread path;

[0066] The connecting rotary seat 505 is fixedly connected to the position opposite to the sliding hole 402 on the side of the inner fixed ring 401, the connecting rotary groove 506 is provided outside the connecting rotary seat 505, the rotary sleeve 507 is rotatably connected in the connecting rotary groove 506 through the inner rotary table 509 fixedly arranged in the inner hole, so that the rotary sleeve 507 cannot be separated from the connecting rotary seat 505, and the inner hole of the rotary sleeve 507 is further provided with an internal thread 508 at one end;

[0067] The other end of each group of semicircular sliding sleeves 501 is further provided with a contraction groove 504, the inner surface of the head end of the semicircular sliding sleeve 501 is provided with an inner allowance inclined surface 510, and the one end of the semicircular sliding sleeve 501 provided with the external thread 503 and the contraction groove 504 has a certain taper, specifically 3 degrees, so that after the pair of semicircular sliding sleeves 501 are inserted into the sliding hole 402, the pair of semicircular sliding sleeves 501 are displaced relative to the rotary sleeve 507 by rotating the rotary sleeve 507 and using the thread cooperation between the internal thread 508 and the external thread 503, which not only enables the pair of semicircular sliding sleeves 501 to be connected with the inner fixed ring 401 through the rotary sleeve 507, but also enables the semicircular sliding sleeve 501 to be inwardly extruded according to the outer taper surface of the semicircular sliding sleeve 501, so that the inner surface of the semicircular sliding sleeve 501 extrudes the outer surface of the fixed frame sliding pipe 102 or the turning frame sliding pipe 106 and the telescopic sliding pipe 104 or the outer turning telescopic sliding pipe 108, so that the inner guard frame assembly 4 stays at different use positions.

[0068] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A partially detachable multipurpose orthopedic nursing brace, comprising an external fixation assembly (1), characterized in that: It also includes a combined connecting member (2), a sliding locking member (3), an inner guard assembly (4), and a multi-purpose sliding sleeve assembly (5); The external frame assembly (1) includes an external frame body (101), a telescopic frame body (103), an external flip frame body (105), and an external flip telescopic frame body (107). A fixed frame slide tube (102) is symmetrically fixed on one side of the outer fixed frame (101), and a telescopic slide tube (104) is symmetrically fixed on one side of the telescopic fixed frame (103). The telescopic slide tube (104) on the same side is slidably inserted into the fixed frame slide tube (102). A flip frame slide tube (106) is symmetrically fixed on one side of the outer flip frame (105), and an outer flip telescopic slide tube (108) is symmetrically fixed on one side of the outer flip telescopic frame (107). The outer flip telescopic slide tube (108) on the same side is slidably inserted into the flip frame slide tube (106). The two ends of the opening of the outer fixed frame (101) are respectively hinged to the two ends of the opening of the outer flip frame (105). The combined connecting member (2) is used for the outer flip telescopic frame (107). The two ends of the opening are fixedly connected to the two ends of the opening of the telescopic fixed frame body (103). The sliding locking component (3) is set at the sliding joint of the telescopic slide tube (104) and the fixed frame slide tube (102) and the outer flip telescopic slide tube (108) and the flip frame slide tube (106). It is used to lock the sliding position of the telescopic slide tube (104) relative to the fixed frame slide tube (102) and the sliding position of the outer flip telescopic slide tube (108) relative to the flip frame slide tube (106). The inner protective frame assembly (4) is slidably connected to the outside of the component formed by the connection of the fixed frame slide tube (102) and the telescopic slide tube (104) or the component formed by the connection of the flip frame slide tube (106) and the outer flip telescopic slide tube (108) through the multi-purpose sliding sleeve assembly (5). It can form a sliding and locking state. When the outward-flipping frame (105) flips to form a complete circle with the outward-fixed frame (101) and the outward-flipping telescopic frame (107) flips to form a complete circle with the telescopic fixed frame (103), it is fixedly connected by the combined connecting member (2) and can provide safe and stable support for the orthopedic lesion. When the externally rotating frame (105) is rotated to fit against the side of the externally fixed frame (101), it can increase the length of care coverage for conventional orthopedic lesions; The flipping action of the externally flipped frame (105) relative to the externally fixed frame (101) can provide support and care for the orthopedic joint position.

2. The partially detachable multipurpose orthopedic nursing brace according to claim 1, characterized in that: The outer frame assembly (1) also includes an opening and closing hinge (112). The two ends of the opening of the telescopic frame body (103) are provided with alignment grooves (109). The two ends of the opening of the outer flip telescopic frame body (107) are fixedly connected with alignment inserts (110). The two ends of the opening of the outer flip frame body (105) are hinged to the two ends of the opening of the outer frame body (101) through the opening and closing hinge (112).

3. A partially detachable multipurpose orthopedic nursing brace according to claim 1 or 2, characterized in that: The main bodies of the external flip frame (105) and the external fixed frame (101) are also provided with connecting holes (111).

4. A partially detachable multipurpose orthopedic nursing brace according to claim 2, characterized in that: The combined connecting component (2) includes an inner connecting seat (202), and each pair of the alignment slots (109) is provided with an outer connecting seat (201). The outer connecting seats (201) are fixedly connected to the outer side of the telescopic frame (103), and the inner connecting seat (202) is fixed to the side of the alignment platform (110).

5. A partially detachable multipurpose orthopedic nursing brace according to claim 1, 2, or 4, characterized in that: The sliding locking component (3) includes a process elastic groove (303), a slot (306), an inner conical insert (307), an insert slide (308), a slot connecting column (309), and a slot (310). The walls of the fixed frame slide tube (102) and the flip frame slide tube (106) are symmetrically provided with telescopic grooves (301). The outer surfaces of the head ends of the telescopic slide tube (104) and the outward flip telescopic slide tube (108) are symmetrically fixed with telescopic slides (302). The telescopic slides (302) are slidably connected in the telescopic grooves (301). The process elastic groove (303) is formed in the telescopic slide tube (104) and the outward flip telescopic slide tube. At the middle of the head end of (108), tensioning rings (304) are also arranged and fixed on the outer side of the head end of the telescopic slide (104) and the outward flip telescopic slide (108). A slot (305) is provided in the main body of the telescopic slide (302). The slot (306) is opened in the middle of the outer side of the telescopic slide (302) and is connected to the slot (305). The inner conical insert (307) is slidably connected to the telescopic slide (301) through the symmetrically fixed insert slide (308). The slot (310) is fixedly connected to the side of the insert slide (308) through the slot connecting column (309) and is positioned opposite the slot (305).

6. A partially detachable multipurpose orthopedic nursing brace according to claim 1, 2, or 4, characterized in that: The inner retaining frame assembly (4) includes an inner retaining ring (401), an inner retaining ring (403), and an adjusting bolt (405). The inner retaining ring (401) has symmetrically arranged sliding holes (402) in its main body. The inner retaining ring (401) also has adjusting bolt rotating holes (404) arranged in its main body. The adjusting bolt (405) is threaded into the adjusting bolt rotating hole (404). The inner retaining ring (403) is elastically engaged in the inner ring of the inner retaining ring (401), and the inner ends of the adjusting bolts (405) are rotatably connected to the outer side of the inner retaining ring (403).

7. A partially detachable multipurpose orthopedic nursing brace according to claim 6, characterized in that: The multi-purpose sliding sleeve assembly (5) is installed in the sliding hole (402) and includes a semi-circular sliding sleeve (501), a connecting rotating seat (505), a connecting rotating groove (506), a rotating sleeve (507), an inner rotating platform (509), and an inner clearance slope (510). The semi-circular sliding sleeves (501) are distributed in pairs and can be combined and inserted into the sliding hole (402). One end of each set of semi-circular sliding sleeves (501) is fixedly connected to a limiting plate (502). The other end of the semi-circular sleeve (501) is provided with external threads (503). The connecting seat (505) is fixedly connected to the side of the inner ring (401). The connecting groove (506) is opened on the outside of the connecting seat (505). The sleeve (507) is rotatably connected to the connecting groove (506) through the inner rotating platform (509) arranged and fixed in the inner hole. The inner hole of the sleeve (507) is also provided with internal threads (508).

8. A partially detachable multipurpose orthopedic nursing brace according to claim 7, characterized in that: Each set of semicircular sleeves (501) also has a shrinkage groove (504) arranged at the other end. The inner head of the semicircular sleeve (501) has an inner clearance slope (510). The outer side of the semicircular sleeve (501) with external thread (503) and shrinkage groove (504) has a certain taper, specifically 3 degrees.

9. A partially detachable multipurpose orthopedic nursing brace according to claim 7 or 8, characterized in that: The paired semicircular sleeves (501) have the same outer dimensions, and their inner dimensions are matched with telescopic slides (104) or outward flip telescopic slides (108) with different outer diameters, as well as fixed slides (102) or flip slides (106).

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