CN214415183U - Body position fixing frame - Google Patents
Body position fixing frame Download PDFInfo
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- CN214415183U CN214415183U CN202022329973.3U CN202022329973U CN214415183U CN 214415183 U CN214415183 U CN 214415183U CN 202022329973 U CN202022329973 U CN 202022329973U CN 214415183 U CN214415183 U CN 214415183U
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Abstract
The utility model provides a position mount, including base, head, support piece and locking device, the head sets up on the base, support piece and locking device respectively with the head is connected, the head can drive support piece for the base removes, so that support piece reachs and sets for the position and forms and set for the gesture, locking device can make the head with base relative positioning, so that support piece keeps set for the position and set for the gesture, support piece can be in set for the position and set for the state under bracing human part of gesture to make the human body become and set for the position. The utility model discloses do benefit to and improve the operation effect.
Description
Technical Field
The utility model relates to a medical instrument especially relates to a position mount.
Background
With the development of science and technology and social economy, medical instruments are more and more widely applied.
In current ankle surgery, the patient's limb needs to be immobilized on the operating table before the surgeon performs the surgical procedure.
Because the height of part operation table can't be adjusted, consequently the doctor can't fix the limbs according to the height of oneself and custom, even the height of operation table can be adjusted, patient's limbs also can't comfortable firm ground fix on the operation table, increased the degree of difficulty of operation, influence the operation effect even.
SUMMERY OF THE UTILITY MODEL
The utility model provides a body position fixing frame which is beneficial to improving the operation effect.
The utility model provides a position mount, a serial communication port, including base, head, support piece and locking device, the head sets up on the base, support piece and locking device respectively with the head is connected, the head can drive support piece for the base removes, so that support piece reachs and sets for the position and forms and set for the gesture, locking device can make the head with base relative positioning, so that support piece keeps set for the position and set for the gesture, support piece can be in set for the position and set for the state under bracing human part of gesture to make the human body become to set for the position.
In an embodiment of the body position fixing frame, the movable device includes a slide rail and at least two brackets, the slide rail is disposed on the base, the slide rail extends along a first direction, the first direction is parallel to the bottom surface of the base, the brackets each include a sliding part, the sliding part of each bracket is slidably connected to the slide rail, the bracket is connected to the supporting part, and the bracket can slide along the slide rail to drive the supporting part to move relative to the base; the locking device comprises first locking pieces, each bracket is provided with the first locking piece, and the first locking pieces are used for being connected between the brackets and the sliding rails so as to enable the brackets and the sliding rails to be relatively positioned.
In an embodiment of the body position fixing frame, the sliding rail includes a strip-shaped plate, the strip-shaped plate is provided with a strip-shaped hole, the strip-shaped hole extends along the length direction of the strip-shaped plate, the sliding member is a cylindrical sliding block, and the cylindrical sliding block is sleeved on the strip-shaped plate so that the support is slidably connected with the sliding rail; the cylindric slider includes roof and bottom plate, be equipped with first perforation on the roof, it is perforated to be equipped with the second on the bottom plate, first retaining member includes first bolt and first nut, first bolt passes in proper order first perforation, bar hole and second perforation with first nut threaded connection, first bolt and first nut can cooperate right roof and bottom plate exert pressure, so that roof and bottom plate can cooperate the clamp tightly the bar plate makes support and slide rail relative positioning.
In an embodiment of the body position fixing frame, the support further includes a universal connecting rod, a first end of the universal connecting rod is connected to the support member, a second end of the universal connecting rod is connected to the sliding member, and the universal connecting rod can deform to drive the support member to move relative to the base; the locking device comprises second locking parts, the second locking parts are arranged on the universal connecting rods respectively, and the second locking parts are used for enabling the universal connecting rods to be shaped so that the support and the sliding rail can be positioned relatively.
In an embodiment of the body position fixing frame, the spherical hinge device includes a first connecting rod and a bearing seat, the bearing seat includes a cylindrical housing, a cavity is formed in the cylindrical housing, an opening is formed in a bottom surface of the cylindrical housing, a ball head is arranged at a first end of the first connecting rod, the ball head is located in the cavity, and the first connecting rod penetrates out of the opening; the second locking member includes: the ball head pressing block is positioned in the cavity, the outer side wall of the ball head pressing block is in contact with and is in sliding fit with the inner side wall of the cylindrical shell, the ball head pressing block can move relative to the cylindrical shell along the axial direction of the cylindrical shell, a spherical groove is formed at the bottom of the ball head pressing block, the shape of the spherical groove corresponds to that of the ball head, the ball head is positioned between the spherical groove and the bottom surface of the cylindrical shell, an outer convex cambered surface is formed at the top of the ball head pressing block, the outer convex cambered surface at least extends along a second direction, and the second direction extends along the radial direction of the cylindrical shell; a drive device connected with the cylindrical housing; the movable pressing block is provided with an inner concave arc surface extending along the second direction, the inner concave arc surface corresponds to the outer convex arc surface in shape, at least part of the outer convex arc surface is located in a groove formed by the inner concave arc surface, the top surface of the movable pressing block is in contact with the inner top surface of the cylindrical shell in a sliding fit mode, the movable pressing block is connected with the driving device, the driving device is used for driving the movable pressing block to move along the second direction, so that the inner concave arc surface is in contact with the outer convex arc surface and exerts pressure on the outer convex arc surface, and therefore the ball head pressing block can be matched with the bottom surface of the cylindrical shell to press the ball head to enable the first connecting rod and the cylindrical shell to be relatively positioned.
In an embodiment, the body position fixing frame, the driving device includes a second bolt, the second bolt is disposed along the second direction and is rotatably connected with the cylindrical shell by taking an axis as a center, the movable pressing block is provided with a threaded hole, the second bolt is disposed in the threaded hole in a penetrating manner and is in threaded fit with the threaded hole, the inner top surface of the cylindrical shell is in contact with the top surface of the movable pressing block to limit the movable pressing block to rotate relative to the second bolt by taking the axis of the second bolt as the center, and the second bolt can rotate relative to the cylindrical shell by taking the axis as the center to enable the movable pressing block to move along the second bolt, so that the inner concave arc surface is in contact with the outer convex arc surface and applies pressure to the outer convex arc surface.
In an embodiment, the body position fixing frame further comprises two second connecting rods, the number of the first connecting rods and the number of the bearing seats are two, the two bearing seats are connected with the second locking piece, the second connecting rods are connected between the two top surfaces of the cylindrical shell of the bearing seats, the first ends of the two first connecting rods are provided with ball heads, the ball heads of the two first connecting rods are connected with the two bearing seats respectively, and the second ends of the two first connecting rods are connected with the supporting piece and the sliding piece respectively.
In an embodiment the body position mount still includes branch, the first end of branch pass through the pivot means with the support is connected, the pivot means contains first axis at least, first axis with the bottom surface of base is parallel, the second end of branch is equipped with the connecting piece, the tracer can be connected to the connecting piece, branch have set for length and with first axis forms the angle of settlement, branch can with first axis is for the center is rotatory for the support, in order to drive the tracer for the support removes.
In an embodiment of the body position fixing frame, the two rotating shaft devices are spherical hinges, the first end of the supporting rod is connected with the bracket through the rotating shaft device, and the second end of the supporting rod is connected with the connecting piece through the rotating shaft device.
In one embodiment of the body position fixing frame, the supporting member is a V-shaped supporting member.
Based on the foregoing, the utility model provides a position mount, when the patient need carry out ankle surgery, can place the base on the operation table, and make the head drive support piece and remove to setting for the position and form and set for the gesture for the base according to actual need, later accessible locking device makes head and base relative positioning, make support piece keep setting for the position and setting for the gesture, later can place patient's shank portion and support on support piece, thereby make the patient form and be suitable for to carry out the operation and comparatively comfortable position, and then do benefit to and improve the operation effect.
Drawings
Fig. 1 is a schematic structural view of a body position fixing frame according to an embodiment of the present invention;
fig. 2 is a partial structure sectional view of a body position fixing frame provided by an embodiment of the present invention.
Reference numerals:
101: a base; 102: a mobile device; 103: a support member;
104: a locking device; 105: a slide rail; 106: a support;
107: a slider; 108: a first locking member; 109: a strip-shaped plate;
110: a strip-shaped hole; 111: a top plate; 112: a base plate;
113: a first perforation; 114: a second perforation; 115: a first bolt;
116: a first nut; 117: a universal connecting rod; 118: a second locking member;
119: a first link; 120: a bearing seat; 121: a cylindrical housing;
122: an opening; 123: pressing a ball head; 124: a spherical recess;
125: a convex cambered surface; 126: a drive device; 127: moving the pressing block;
128: an inner concave cambered surface; 129: a second bolt; 130: a threaded hole;
131: a second link; 132: a strut; 133: a rotating shaft device;
134: a connecting member; 135: a ball head; 201: a tracer.
Detailed Description
To make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention provides a body position fixing frame, including a base 101, a movable device 102, a supporting member 103 and a locking device 104, wherein the movable device 102 is disposed on the base 101, the supporting member 103 and the locking device 104 are respectively connected to the movable device 102, the movable device 102 can drive the supporting member 103 to move relative to the base 101, so that the supporting member 103 reaches a set position and forms a set posture, the locking device 104 can position the movable device 102 relative to the base 101, so that the supporting member 103 is kept at the set position and the set posture (angle), and the supporting member 103 can support a human body part in the set position and the set posture, so that the human body forms a set body position.
When a patient needs to perform ankle surgery, the base 101 can be placed on an operating bed, the bottom surface of the base 101 is in contact with the operating bed, the lower leg of the patient can be placed on the support piece 103 to be supported, then the movable device 102 drives the support piece 103 to move to a set position and form a set posture relative to the base 101, so that the patient forms a comfortable body position, then the movable device 102 and the base 101 can be relatively fixed through the locking device 104, the support piece 103 is kept at the set position and set posture, so that the patient forms a comfortable body position suitable for performing surgery, and the surgical effect is improved.
In this embodiment, the movable device 102 includes a slide rail 105 and at least two brackets 106, the slide rail 105 is disposed on the base 101, the slide rail 105 extends along a first direction, the first direction is parallel to the bottom surface of the base 101, each bracket 106 includes a sliding part 107, the sliding part 107 of each bracket 106 is slidably connected to the slide rail 105, each bracket 106 is connected to a supporting member 103, and the bracket 106 can slide along the slide rail 105 to drive the supporting member 103 to move relative to the base 101; the locking device 104 includes a first locking member 108, each of the brackets 106 has the first locking member 108, and the first locking member 108 is used to connect between the bracket 106 and the slide rail 105 to lock the bracket 106 and the slide rail 105 relatively. Therefore, the two brackets 106 move relatively along the slide rail 105, so that the distance between the two supporting parts 103 can be adjusted, the two supporting parts 103 can better support the lower leg of the patient, and the use comfort of the patient is improved.
In this embodiment, the slide rail 105 includes a strip-shaped plate 109, the strip-shaped plate 109 is provided with a strip-shaped hole 110, the strip-shaped hole 110 extends along the length direction of the strip-shaped plate 109, the sliding member 107 is a cylindrical sliding block, and the cylindrical sliding block is sleeved on the strip-shaped plate 109 so as to enable the support 106 to be slidably connected with the slide rail 105; the cylindrical sliding block comprises a top plate 111 and a bottom plate 112, a first through hole 113 is formed in the top plate 111, a second through hole 114 is formed in the bottom plate 112, the first locking piece 108 comprises a first bolt 115 and a first nut 116, the first bolt 115 sequentially penetrates through the first through hole 113, the strip-shaped hole 110 and the second through hole 114 to be in threaded connection with the first nut 116, and the first bolt 115 and the first nut 116 can be matched to apply pressure to the top plate 111 and the bottom plate 112, so that the top plate 111 and the bottom plate 112 can be matched to clamp the strip-shaped plate 109, and the support 106 and the sliding rail 105 are relatively positioned. Therefore, the bracket 106 and the slide rail 105 can be conveniently and reliably positioned relative to each other.
In this embodiment, the bracket 106 further includes a universal connecting rod 117, a first end of the universal connecting rod 117 is connected to the supporting member 103, a second end of the universal connecting rod 117 is connected to the sliding member 107, and the universal connecting rod 117 can deform to drive the supporting member 103 to move relative to the base 101; the locking device 104 comprises a second locking member 118, each universal connecting rod 117 being provided with a second locking member 118, the second locking member 118 being adapted to shape the universal connecting rod 117 so as to position the carriage 106 and the sliding rail 105 relative to each other. Therefore, the height and the posture of the support member 103 can be adjusted through the deformation of the universal connecting rod 117, so that the body position of the patient is more beneficial to the operation and more comfortable.
In this embodiment, the universal connecting rod 117 is a ball-and-socket joint device. This allows the universal joint lever 117 to be more flexibly deformed.
Referring to fig. 2, in the present embodiment, the spherical hinge device includes a first connecting rod 119 and a bearing seat 120, the bearing seat 120 includes a cylindrical housing 121, a cavity is formed in the cylindrical housing 121, an opening 122 is formed on a bottom surface of the cylindrical housing 121, a ball head 135 is disposed at a first end of the first connecting rod 119, the ball head 135 is located in the cavity of the cylindrical housing 121, and a rod portion of the first connecting rod 119 passes through the opening 122; the second locking member 118 includes: the ball head pressing block 123 is located in the cavity, the outer side wall of the ball head pressing block 123 is in contact with and in sliding fit with the inner side wall of the cylindrical shell 121, the ball head pressing block 123 can move relative to the cylindrical shell 121 along the axial direction of the cylindrical shell 121, a spherical groove 124 is formed at the bottom of the ball head pressing block 123, the shape of the spherical groove 124 corresponds to that of the ball head 135, the ball head 135 is located between the spherical groove 124 and the bottom surface of the cylindrical shell 121, an outer convex arc surface 125 is formed at the top of the ball head pressing block 123, the outer convex arc surface 125 at least extends along a second direction, and the second direction extends along the radial direction of the cylindrical shell 121; a drive device 126 connected to the cylindrical housing 121; and the moving pressing block 127 is provided with an inner concave cambered surface 128 extending along the second direction on the bottom surface of the moving pressing block 127, the inner concave cambered surface 128 corresponds to the outer convex cambered surface 125 in shape, at least part of the outer convex cambered surface 125 is positioned in a groove formed by the inner concave cambered surface 128, the top surface of the moving pressing block 127 is in contact with and in sliding fit with the inner top surface of the cylindrical shell 121, the moving pressing block 127 is connected with the driving device 126, and the driving device 126 is used for driving the moving pressing block 127 to move along the second direction so that the inner concave cambered surface 128 is in contact with the outer convex cambered surface 125 and applies pressure to the outer convex cambered surface 125, so that the ball pressing block 123 can be matched with the bottom surface of the cylindrical shell 121 to press the ball head 135, and the first connecting rod 119 and the cylindrical shell 121 are relatively positioned. Thereby, the second locking member 118 is simple in structure and reliable in positioning.
In this embodiment, the driving device 126 includes a second bolt 129, the second bolt 129 is disposed along the second direction and rotatably connected to the cylindrical housing 121 along the axis, the moving pressing block 127 is provided with a threaded hole 130, the second bolt 129 is disposed through the threaded hole 130 and is in threaded engagement with the threaded hole 130, the inner top surface of the cylindrical housing 121 contacts with the top surface of the moving pressing block 127 to limit the moving pressing block 127 to rotate relative to the second bolt 129 around the axis of the second bolt 129, and the second bolt 129 can rotate relative to the cylindrical housing 121 around the axis to move the moving pressing block 127 along the second bolt 129, so that the concave arc surface 128 contacts with the convex arc surface 125 and applies pressure to the convex arc surface 125. This makes the driving device 126 simple in structure and reliable in driving.
In this embodiment, the ball joint device further includes two second connecting rods 131, two first connecting rods 119 and two bearing seats 120, two second locking members 118 are connected to the two bearing seats 120, the second connecting rods are connected between the top surfaces of the cylindrical housings 121 of the two bearing seats 120, the ball heads 135 are respectively disposed at the first ends of the two first connecting rods 119, the ball heads 135 of the two first connecting rods 119 are respectively connected to the two bearing seats 120, and the second ends of the two first connecting rods 119 are respectively connected to the supporting member 103 and the sliding member 107. Thereby further improving the flexibility of the ball joint device.
In this embodiment, the body position fixing frame further includes a supporting rod 132, a first end of the supporting rod 132 is connected to the bracket 106 through a rotating shaft device 133, the rotating shaft device 133 at least includes a first axis, the first axis is parallel to the bottom surface of the base 101, a connecting member 134 is disposed at a second end of the supporting rod 132, the connecting member 134 can be connected to the tracer 201, the supporting rod 132 has a set length and forms a set angle with the first axis, and the supporting rod 132 can rotate relative to the bracket 106 by using the first axis as a center to drive the tracer 201 to move relative to the bracket 106. Thereby, the mounting and position adjustment of the tracer 201 is facilitated. When passing through the utility model discloses a shank suitable position after-fixing shank is accomplished to the body position mount and locking device is screwed up, can obtain the positional information of spike ware 201 through the NDI camera to obtain the concrete position of body position mount according to this positional information, also can judge whether take place the removal of body position mount according to this positional information in the operation process.
In this embodiment, the rotating shaft device 133 is disposed on the second connecting rod 131. Therefore, the structure of the body position fixing frame is more compact. Of course, the rotating shaft device can also be arranged at other positions of the body position fixing frame.
In this embodiment, each second connecting rod 131 is provided with a rotating shaft device 133, and when in use, a rotating shaft device 133 with a proper position can be selected to connect with the supporting rod 132 according to actual conditions, so that the flexibility of adjusting the position of the tracer 201 is improved.
In this embodiment, a first end of the strut 132 is connected to the bracket 106 via a pivot mechanism 133, and a second end of the strut 132 is connected to a connecting member 134 via the pivot mechanism 133. This increases the flexibility of the position adjustment of the tracer 201.
In this embodiment, the rotating shaft device 133 is a spherical hinge. This can further increase the flexibility of the position adjustment of the tracer 201.
In this embodiment, the supporting member 103 is a V-shaped supporting member 103. Thus, the patient can place the lower leg portion in the groove of the V-shaped support 103, so that the stability of the support can be improved.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a position mount, its characterized in that, includes base, head, support piece and locking device, the head sets up on the base, support piece and locking device respectively with the head is connected, the head can drive support piece for the base removes, so that support piece reaches the settlement position and forms the settlement gesture, locking device can make the head with the base is relative location, so that support piece keeps in the settlement position and settlement gesture, support piece can be in the state under the settlement position and the settlement gesture human local part of support, so that the human body becomes the settlement position.
2. The body position fixing frame according to claim 1, wherein:
the movable device comprises a slide rail and at least two brackets, the slide rail is arranged on the base, the slide rail extends along a first direction, the first direction is parallel to the bottom surface of the base, the brackets comprise sliding parts, the sliding parts of the brackets are in sliding connection with the slide rail, the brackets are connected with the supporting parts, and the brackets can slide along the slide rail to drive the supporting parts to move relative to the base;
the locking device comprises first locking pieces, each bracket is provided with the first locking piece, and the first locking pieces are used for being connected between the brackets and the sliding rails so as to enable the brackets and the sliding rails to be relatively positioned.
3. The body position fixing frame according to claim 2, wherein the sliding rail comprises a strip-shaped plate, the strip-shaped plate is provided with a strip-shaped hole, the strip-shaped hole extends along the length direction of the strip-shaped plate, the sliding part is a cylindrical sliding block, and the cylindrical sliding block is sleeved on the strip-shaped plate so as to enable the bracket to be connected with the sliding rail in a sliding manner;
the cylindric slider includes roof and bottom plate, be equipped with first perforation on the roof, it is perforated to be equipped with the second on the bottom plate, first retaining member includes first bolt and first nut, first bolt passes in proper order first perforation, bar hole and second perforation with first nut threaded connection, first bolt and first nut can cooperate right roof and bottom plate exert pressure, so that roof and bottom plate can cooperate the clamp tightly the bar plate makes support and slide rail relative positioning.
4. The body position fixing frame according to claim 2, wherein the support further comprises a universal connecting rod, a first end of the universal connecting rod is connected with the support member, a second end of the universal connecting rod is connected with the sliding member, and the universal connecting rod can be deformed to drive the support member to move relative to the base;
the locking device comprises second locking parts, the second locking parts are arranged on the universal connecting rods respectively, and the second locking parts are used for enabling the universal connecting rods to be shaped so that the support and the sliding rail can be positioned relatively.
5. The body position fixing frame according to claim 4, wherein the universal connecting rod is a spherical hinge device, the spherical hinge device comprises a first connecting rod and a bearing seat, the bearing seat comprises a cylindrical shell, a cavity is formed in the cylindrical shell, an opening is formed in the bottom surface of the cylindrical shell, a ball head is arranged at a first end of the first connecting rod, the ball head is located in the cavity, and the first connecting rod penetrates out of the opening;
the second locking member includes:
the ball head pressing block is positioned in the cavity, the outer side wall of the ball head pressing block is in contact with and is in sliding fit with the inner side wall of the cylindrical shell, the ball head pressing block can move relative to the cylindrical shell along the axial direction of the cylindrical shell, a spherical groove is formed at the bottom of the ball head pressing block, the shape of the spherical groove corresponds to that of the ball head, the ball head is positioned between the spherical groove and the bottom surface of the cylindrical shell, an outer convex cambered surface is formed at the top of the ball head pressing block, the outer convex cambered surface at least extends along a second direction, and the second direction extends along the radial direction of the cylindrical shell;
a drive device connected with the cylindrical housing;
the movable pressing block is provided with an inner concave arc surface extending along the second direction, the inner concave arc surface corresponds to the outer convex arc surface in shape, at least part of the outer convex arc surface is located in a groove formed by the inner concave arc surface, the top surface of the movable pressing block is in contact with the inner top surface of the cylindrical shell in a sliding fit mode, the movable pressing block is connected with the driving device, the driving device is used for driving the movable pressing block to move along the second direction, so that the inner concave arc surface is in contact with the outer convex arc surface and exerts pressure on the outer convex arc surface, and therefore the ball head pressing block can be matched with the bottom surface of the cylindrical shell to press the ball head to enable the first connecting rod and the cylindrical shell to be relatively positioned.
6. The body position fixing frame according to claim 5, wherein the driving means includes a second bolt disposed along the second direction and rotatably connected to the cylindrical housing about an axis, the movable pressing block has a threaded hole, the second bolt is disposed through the threaded hole and threadedly engaged with the threaded hole, an inner top surface of the cylindrical housing contacts with a top surface of the movable pressing block to restrict the movable pressing block from rotating relative to the second bolt about the axis of the second bolt, and the second bolt is rotatable relative to the cylindrical housing about the axis to move the movable pressing block along the second bolt, so that the inner concave arc surface contacts with the outer convex arc surface and applies pressure to the outer convex arc surface.
7. The body position fixing frame according to claim 5, wherein the ball hinge device further comprises two second connecting rods, the first connecting rods and the bearing seats are respectively provided with two second locking members, the second connecting rods are connected between the top surfaces of the cylindrical shells of the two bearing seats, the first ends of the two first connecting rods are respectively provided with a ball head, the ball heads of the two first connecting rods are respectively connected with the two bearing seats, and the second ends of the two first connecting rods are respectively connected with the supporting member and the sliding member.
8. The body position fixing frame according to claim 7, further comprising a support rod, wherein a first end of the support rod is connected to the support through a rotating shaft device, the rotating shaft device at least comprises a first axis, the first axis is parallel to the bottom surface of the base, a connecting piece is arranged at a second end of the support rod, the connecting piece can be connected to a tracer, the support rod has a set length and forms a set angle with the first axis, and the support rod can rotate relative to the support by taking the first axis as a center so as to drive the tracer to move relative to the support.
9. The body position fixing frame according to claim 8, wherein the pivot means is a ball joint, the first end of the rod is connected to the second link through the pivot means, and the second end of the rod is connected to the connecting member through the pivot means.
10. A body position fixing frame as claimed in any one of claims 1 to 9 in which the support member is a V-shaped support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022329973.3U CN214415183U (en) | 2020-10-19 | 2020-10-19 | Body position fixing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022329973.3U CN214415183U (en) | 2020-10-19 | 2020-10-19 | Body position fixing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214415183U true CN214415183U (en) | 2021-10-19 |
Family
ID=78058498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022329973.3U Active CN214415183U (en) | 2020-10-19 | 2020-10-19 | Body position fixing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214415183U (en) |
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2020
- 2020-10-19 CN CN202022329973.3U patent/CN214415183U/en active Active
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