CN103750936A - Jacket inward abutting type fracture fixation support - Google Patents
Jacket inward abutting type fracture fixation support Download PDFInfo
- Publication number
- CN103750936A CN103750936A CN201410037278.6A CN201410037278A CN103750936A CN 103750936 A CN103750936 A CN 103750936A CN 201410037278 A CN201410037278 A CN 201410037278A CN 103750936 A CN103750936 A CN 103750936A
- Authority
- CN
- China
- Prior art keywords
- ring
- connecting rod
- screw
- fracture
- fixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Abstract
The invention discloses a jacket inward abutting type fracture fixation support. The jacket inward abutting type fracture fixation support comprises contact edges, adjusting bolts, fixed rings, ring supports and connection rods. The two ends of a fracture part are sleeved with the fixed rings and connected with the connection rods through the ring supports so as to form a jacket mode. The adjusting bolts can be screwed in a plurality of thread holes preformed in the fixed rings, the screwed-in adjusting bolts can abut against the body inward in multiple directions so as to form an inward abutting mode, and firm fixation is achieved under the non-invasive premise. By the adoption of the jacket inward abutting type fracture fixation support, non-invasive fixation is achieved after fracture surgery, secondary injury to a fracture patient is avoided, and other portions except for the portion needing fixing can move freely. Because the fracture part can be seen directly, a doctor can conduct observation, medicine changing and other treatment on the fracture part, pain of the patient is relieved, and recovery time of the patient is shortened.
Description
Technical field
The present invention relates to a kind of interior top of overcoat formula fracture fixation support of non-intrusion type.
Background technology
After people's fracture, the external fixation that hospital adopts at present mainly contains: Gypsum Fibrosum is fixed, clamping plate are fixed and built-in exterior fixation bracket is fixed.Wherein, built-in exterior fixation bracket is fixing must implant steel nail on the limbs of patient health, and steel nail is through skin and the muscular tissue of patient health, and injured blood vessel, finally throws among the skeleton of patient health.This built-in exterior fixation bracket fixing operation of invading bone by steel nail must cause for the second time injury to patient.
Summary of the invention
The object of the invention is for a kind of exterior fixation bracket of not implanting steel nail toward the bone on patient health limbs or health is provided, i.e. manufacture and the method thereof of top formula fracture fixation support in the overcoat of non-intrusion type.
For achieving the above object, in overcoat of the present invention, the primary structure of top formula fracture fixation support comprises fixedly ring, adjustment screw, ring upper support, ring upper support hole, adjustment screw, contact edge, connecting rod;
Ring portion on described fixedly ring is provided with adjustment screw, and fixedly the outside of ring is fixed with ring upper support, and there is ring upper support hole the outer end of ring upper support;
Described adjustment screw is arranged on to be adjusted in screw and adjusts screw and coordinates, and the part that adjustment screw exposes the outside of adjusting screw has hand-held rotating part or instrument rotating part, and adjustment screw is connected with contact edge in the fixing end of the inside of ring;
On described connecting rod, have screw thread, connecting rod is fixed in the ring upper support hole of ring upper support end, and connecting rod connects two or more fixedly rings, and two or more fixedly rings and connecting rod form top formula fracture fixation support in one group of overcoat.
The manufacture of top formula fracture fixation support in described overcoat, combination and method fixing and that use:
For the ease of adjusting the standing part and the elasticity of the human body of fracture, during fabrication, fixing ring is created to girdle type, at the fixing ring of ring, be processed with screw with it, for adjustment screw being installed and being convenient to adjust screw-in and the back-out of screw;
Fixing for the ease of fixing ring, described fixedly ring during fabrication, can create integral loops fixing ring, also can fixing ring division system make be combined into as a whole so that fixing ring fixing and retracting on health;
Described fixedly ring is when segmentation is manufactured, and the junction of segmentation can be with bolts, also can adopt to embrace button and connect, and can also adopt hinge-type to connect, and can also be also one or more be connected of above several modes; In the process that described fixedly ring division system is made, adopt while embracing button connection, there is button convex portion at sectionalizing joint place; While adopting bolt type to connect in the process that described fixedly ring division system is made, sectionalizing joint place has to connect protrudes, and at connection projection, has via hole; While adopting hinge-type to connect in the process that described fixedly ring division system is made, can there be projection at sectionalizing joint place, also can there is no projection, and hinge is arranged on connection segment place;
For the ease of two fixedly relatively fixing and supports between ring, described fixedly ring during fabrication, fixing ring and ring upper support can be manufactured as a whole, also can fixing ring with encircle upper support separate be combined into after manufacture as a whole; Described fixedly ring is combined into when as a whole after separate manufacture with ring upper support, fixedly ring can adopt inserted connection with ring upper support, also can adopt rivet to connect, can also adopt welding, also can also adopt be threaded bolt type connects or with screw thread, directly connect and be connected with bolt and combine (as: in the place at center with after being threaded again on edge with bolt connection, or directly with after being threaded, with bolt, connect again); Described ring upper support during fabrication, has ring upper support hole on its outer end, ring upper support hole can be via hole, can be also screwed hole; When described ring upper support hole adopts via hole to coordinate with connecting rod, on the connecting rod of the both sides of via hole, adding loading nut fixes, the nut rightabout rotation of the both sides of via hole time can be fastenedly connected bar or loosening connecting rod, is convenient to the fixedly distance between ring and make connecting rod play the effect of supporting fracture site of two of connecting rod adjustment; When described ring upper support hole adopts screw thread to coordinate with connecting rod, (one end is left hand thread to the direction of rotation of the screw thread at connecting rod two ends on the contrary, the other end is right-handed thread), screwed hole and the hand of spiral on connecting rod in the ring upper support connecting with connecting rod two ends are consistent, while being rotatably connected bar, can adjust two of the connecting rod two ends fixedly distances between ring, on connecting rod, separately there is nut to coordinate and fixed connecting rod with the screwed hole of connecting rod and ring upper support, make connecting rod play the effect of supporting fracture site;
In order to make to adjust screw, be convenient to rotation and adjust the elasticity between contact edge and the human body, described adjustment screw during fabrication, its one end is provided with hand-held rotating part or instrument rotating part, the other end can be spherical concave surface or spherical convex surface with contacting edge junction, can be also hole or the cone column of cone column; When one end of described adjustment screw adopts hand-held rotating part, hand-held rotating part creates handle or scored post; When one end of described adjustment screw adopts instrument rotating part, the suitable screw orientation of instrument rotating part creates the face that instrument can mounting board, or the end face of instrument rotating part creates the screw edge of a knife; Described contact edge has with adjustment screw junction spherical convex surface or the spherical concave surface coordinating with adjustment screw end, or the hole of cone column or cone column; Described spherical convex surface or spherical concave surface can be oval spherical convex surface or concave surfaces, can be also convex surface or the concave surface of spherical shape; Described adjustment screw when the elasticity of adjusting between contact edge and the human body, rotate while adjusting screw, contact edge can be not with adjusting screw turns, also can be with adjusting screw turns; When described adjustment screw outwards screws out, the compressing degree between contact edge and the human body reduces, and while inwardly screwing in, the compressing degree between contact edge and the human body increases;
In order to increase the comfort level of contact edge when contacting the human body, during fabrication, the face of the contact human body can create plane, also can create curved surface described contact edge, can also create with face fluted or depression; Can sticking flexible material on the face of the contact edge contact human body, also sticking flexible material not, also can also wrap up contact edge with flexible material;
Described fixedly ring overcoat is connected with connecting rod by ring upper support at fracture two ends, affected part, forms " overcoat " formula; A plurality of adjustment screws reserved on described fixedly ring can screw in adjustment screw, and the adjustment screw of screw-in inwardly withstands health by contact edge from multiple directions, forms " mean terms " formula, and under non-invasive prerequisite, realization fixedly secures;
Described fixedly ring is by screw thread and adjustment screw fit, adjusting screw withstands contact edge and is fixed on outside the human body at fracture two ends, two fixedly connect and adjust two fixedly distances between ring by connecting rod with connecting rod between ring, simultaneously, allow connecting rod be supported on two and fixedly between ring, play effect fixing and support fracture site, two or more fixedly rings form a fixedly group; When spine is fractured or is impaired, after reset or reattachment surgery, spine fracture or impaired local above and below spine do not have to fracture or impaired place uses respectively retainer ring snare on trunk, by connecting rod, adjust the fixedly distance between ring, screw in each adjustment screw on fixing ring and make to contact edge to contact and produce suitable constriction with the human body on trunk be suitable; When upper limb has fracture or damaged bone, after reset or reattachment surgery, at the two ends of fracture or damaged bone, do not have the place of fracture or damaged bone to use respectively on retainer ring snare, by connecting rod, adjust the fixedly distance between ring, screw in each adjustment screw on fixing ring and make to contact edge to contact and produce suitable constriction with the human body on upper limb be suitable; When lower limb have fracture or damaged bone, after reset or reattachment surgery, at the two ends of fracture or damaged bone, do not have the place of fracture or damaged bone to use respectively on retainer ring snare, by connecting rod, adjust the fixedly distance between ring, screw in each adjustment screw on fixing ring and make to contact edge to contact and produce suitable constriction with the human body on lower limb be suitable; When fracture or damaged bone position are when need to change dressings, do not need fixedly ring of demolition, also can not demolition connecting rod or only demolition part connecting rod just can directly change dressings; When fixedly there is feeling of numbness in the bearing of ring, suitably unscrew the adjustment screw that feeling of numbness is corresponding, allow the blood vessels of fixed position can be unobstructed, guaranteed the normal healing of bone.
In overcoat of the present invention, the manufacture of top formula fracture fixation support is simple, easy to use; Adopt after the formula fracture fixation support of the interior top of overcoat, realized fracture surgery non-intrusion type and fixed, avoid fracture patient to cause injury for the second time, reduce patient's misery, shorten the Rehabilitation time.The Fixed Design of top formula in fixedly adopting in ring, makes fixing more firmly, and can need to regulate fixing angle and fixing deviation angle according to fixing, can strengthen the comfort level of fracture and fixed position simultaneously.Except the fixing position of needs, other positions are freely movable.When fracture affected part is while occurring swelling, can, by adjusting the elasticity between screw adjustment contact edge and the human body contacting, guarantee that fixed position blood vessels are unimpeded.Two fixedly connect with connecting rod between ring, can look at affected part straight, facilitate doctor and patient to be observed, changed dressings and other treatment in affected part.Owing to being that non-intrusion type is fixed, thereby can reduce medical treatment cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the fixedly ring of top formula fracture fixation support in overcoat of the present invention.
Fig. 2 is the fixedly ring and the structural representation of adjusting screw fit of top formula fracture fixation support in overcoat of the present invention.
Fig. 3 be top formula fracture fixation support in overcoat of the present invention fixedly ring with adjust screw, contact the structural representation that edge combines.
Fig. 4 is the structural representation that the fixedly ring of top formula fracture fixation support in overcoat of the present invention adopts the combination of segmentation manufacture.
Fig. 5 be fixedly ring and the connecting rod of top formula fracture fixation support in overcoat of the present invention combine structural representation.
Shown in figure: fixedly ring 1, adjust screw 2,, ring upper support 3, ring upper support hole 4, adjust screw 5, contact edge 6, connecting rod 7.
The specific embodiment
In overcoat of the present invention, top formula fracture fixation support mainly comprises fixedly ring 1, adjustment screw 2, ring upper support 3, ring upper support hole 4, adjustment screw 5, contact edge 6, connecting rod 7; Fixedly the ring portion on ring 1 is provided with and adjusts screw 2, and fixedly the outside of ring 1 is fixed with ring upper support 3, and there is ring upper support hole 4 outer end of ring upper support 3.Adjust screw 5 and be arranged on and adjust in screw 2 and adjust screw 2 and coordinates, adjusting the part that screw 5 exposes the outside of adjusting screw 2 has hand-held rotating part or instrument rotating part, and adjustment screw 5 is connected with and contacts edge 6 in the fixing end of the inside of ring 1.On connecting rod 7, there is screw thread, connecting rod 7 is fixed in the ring upper support hole 4 of ring upper support 3 ends, connecting rod 7 connects two or more fixedly rings 1, and two or more fixedly rings 1 form top formula fracture fixation support in one group of overcoat with connecting rod 7.
For the ease of adjusting the standing part and the elasticity of the human body of fracture, during fabrication, fixing ring 1 is created to girdle type, at the fixing ring of ring 1, be processed with screw 4 with it, for adjustment screw 5 being installed and being convenient to adjust screw-in and the back-out of screw 5.
Fixing for the ease of fixing ring 1, described fixedly ring 1 during fabrication, fixing ring 1 can be created to main body ring, also fixing ring 1 segmentation manufacture can be combined into as a whole so that fixing fixing on health of ring 1 and retracting.
Fixedly ring 1 is when segmentation is manufactured, and the junction of segmentation can be with bolts, also can adopt to embrace button and connect, and can also adopt hinge-type to connect, and can also be also one or more be connected of above several modes.
In the process that fixedly ring 1 segmentation is manufactured, adopt while embracing button connection, there is button convex portion at sectionalizing joint place.
While fixedly adopting bolt type to connect in the process of ring 1 segmentation manufacture, sectionalizing joint place has to connect protrudes, and at connection projection, has via hole.
While fixedly adopting hinge-type to connect in the process of ring 1 segmentation manufacture, can there be projection at sectionalizing joint place, also can there is no projection, and hinge is arranged on connection segment place.
For the ease of two fixedly relatively fixing and supports between ring 1, fixedly ring 1 during fabrication, fixing ring 1 and ring upper support 3 can be manufactured as a whole, also can fixing ring 1 with encircle upper support 3 separate be combined into after manufacture as a whole.
Fixedly ring 1 is combined into when as a whole after separate manufacture with ring upper support 3, fixedly ring 1 can adopt inserted connection with ring upper support 3, also can adopt rivet to connect, can also adopt welding, also can also adopt be threaded bolt type connects or with screw thread, directly connect and be connected with bolt and combine (as: in the place at center with after being threaded again on edge with bolt connection, or directly with after being threaded, with bolt, connect again); Ring upper support 3 during fabrication, has ring upper support hole 4 on its outer end, ring upper support hole 4 can be via hole, can be also screwed hole.
When ring upper support hole 4 adopts via hole to coordinate with connecting rod 7, on the connecting rod 7 of the both sides of via hole, adding loading nut fixes, the nut rightabout rotation of the both sides of via hole time can be fastenedly connected bar 7 or loosening connecting rod 7, is convenient to connecting rod 7 and adjusts two fixedly distances between ring 1 and make connecting rod 7 play the effect of supporting fracture site.
When ring upper support hole 4 adopts screw thread to coordinate with connecting rod 7, (one end is left hand thread to the direction of rotation of the screw thread at connecting rod 7 two ends on the contrary, the other end is right-handed thread), screwed hole and the hand of spiral on connecting rod 7 in the ring upper support 3 connecting with connecting rod 7 two ends are consistent, while being rotatably connected bar 7, can adjust two of the connecting rod 7 two ends fixedly distances between ring 1, on connecting rod 7, separately there is nut to coordinate and fixed connecting rod 7 with the screwed hole of connecting rod 7 and ring upper support 3, make connecting rod 7 play the effect of supporting fracture site.
In order to make to adjust screw 5, be convenient to rotation and adjust the elasticity between contact edge 6 and the human body, adjust screw 5 during fabrication, its one end is provided with hand-held rotating part or instrument rotating part, the other end can be spherical concave surface or spherical convex surface with contacting edge 6 junctions, can be also hole or the cone column of cone column.
When one end of adjustment screw 5 adopts hand-held rotating part, hand-held rotating part creates handle or scored post.
When one end of adjusting screw 5 adopts instrument rotating part, the suitable screw orientation of instrument rotating part creates the face that instrument can mounting board, or the end face of instrument rotating part creates the screw edge of a knife.
Contact edge 6 has with adjustment screw 5 junctions spherical convex surface or the spherical concave surface coordinating with adjustment screw 5 ends, or the hole of cone column or cone column; Spherical convex surface or spherical concave surface can be oval spherical convex surface or concave surfaces, can be also convex surface or the concave surface of spherical shape.
Adjust screw 5 when the elasticity of adjusting between contact edge 6 and the human body, while rotating adjustment screw 5, contacting edge 6 can not rotate with adjusting screw 5, also can rotate with adjusting screw 5; Adjustment screw 5 while outwards screwing out, the compressing degree between contact edge 6 and the human body reduces, while inwardly screwing in, the compressing degree between contact edge 6 and the human body increases.
In order to increase the comfort level of contact edge 6 when contacting the human body, during fabrication, the face of the contact human body can create plane, also can create curved surface contact edge 6, can also create with face fluted or depression; Can sticking flexible material on the face of the contact edge 6 contact human body, also sticking flexible material not, also can also wrap up contact edge 6 use flexible materials.
Fixedly ring 1 coordinates with adjustment screw 5 by screw thread, adjusting screw 5 withstands contact edge 6 and is fixed on outside the human body at fracture two ends, two fixedly connect with connecting rod 7 between ring 1 and pass through connecting rod 7 and adjust two fixedly distances between ring 1, simultaneously, allow connecting rod 7 be supported on two and fixedly between ring 1, play effect fixing and support fracture site, two or more fixedly rings 1 form a fixedly group.
Fixedly ring 1 is outer is enclosed within fracture two ends, affected part and by ring upper support 3, connects 7 with connecting rod and connect, and forms " overcoat " formula; Fixedly on ring 1, reserved a plurality of adjustment screws 2 can screw in and adjust screw 5, and the adjustment screw 5 of screw-in inwardly withstands health by contact edge 6 from multiple directions, forms " mean terms " formula, and under non-invasive prerequisite, realization fixedly secures.
Example one: when spine is fractured or be impaired, after reset or reattachment surgery, spine fracture or impaired local above and below spine do not have to fracture or impaired place is enclosed within on trunk with fixing ring 1 respectively, by connecting rod 7, adjust the fixedly distance between ring 1, screw in each adjustment screw 5 on fixing ring 1 and make to contact edge 6 to contact and produce suitable constriction with the human body on trunk be suitable.
Example two: when upper limb has fracture or damaged bone, after reset or reattachment surgery, at fracture or the two ends of damaged bone, not have to fracture or the place of damaged bone puts with fixing ring 1 respectively, by connecting rod 7, adjust the fixedly distance between ring 1, screw in each adjustment screw 5 on fixing ring 1 and make to contact edge 6 to contact and produce suitable constriction with the human body on upper limb be suitable.
Example three: when lower limb have fracture or damaged bone, after reset or reattachment surgery, at fracture or the two ends of damaged bone, not have to fracture or the place of damaged bone puts with fixing ring 1 respectively, by connecting rod 7, adjust the fixedly distance between ring 1, screw in each adjustment screw 5 on fixing ring 1 and make to contact edge 6 to contact and produce suitable constriction with the human body on lower limb be suitable.
Example four: when fracture or damaged bone position are when need to change dressings, do not need fixedly ring 1 of demolition, also can not demolition connecting rod 7 or only demolition part connecting rod 7 just can directly change dressings.
Example five: when fixedly there is feeling of numbness in the bearing of ring 1, suitably unscrew the adjustment screw 5 that feeling of numbness is corresponding, allow the blood vessels of fixed position can be unobstructed, guaranteed the normal healing of bone.
Claims (3)
1. the interior top of an overcoat formula fracture fixation support, is characterized in that: in overcoat, top formula fracture fixation support mainly comprises fixedly ring (1), adjustment screw (2), ring upper support (3), ring upper support hole (4), adjustment screw (5), contact edge (6), connecting rod (7);
Ring portion on described fixedly ring (1) is provided with adjusts screw (2), and fixedly the outside of ring (1) is fixed with ring upper support (3), and there is ring upper support hole (4) outer end of ring upper support (3);
Described adjustment screw (5) is arranged on to adjust in screw (2) and coordinates with adjustment screw (2), adjusting the part that screw (5) exposes the outside of adjusting screw (2) has hand-held rotating part or instrument rotating part, adjusts screw (5) and is connected with and contacts edge (6) in the fixing end of the inside of ring (1);
Described connecting rod has screw thread on (7), connecting rod (7) is fixed in the ring upper support hole (4) of ring upper support (3) end, connecting rod (7) connects two or more fixedly rings (1), and two or more fixedly rings (1) form top formula fracture fixation support in one group of overcoat with connecting rod (7).
2. the manufacture of top formula fracture fixation support in an overcoat, combination and method fixing and that use, it is characterized in that: for the ease of adjusting the standing part of fracture and the elasticity of the human body, during fabrication, fixing ring (1) is created to girdle type, at the fixing ring of ring (1), be processed with screw (4) with it, for screw-in and the back-out of adjusting screw (5) and being convenient to adjust screw (5) is installed;
Fixing for the ease of fixing ring (1), described fixedly ring (1) during fabrication, fixing ring (1) can be created to main body ring, also fixing ring (1) segmentation manufacture can be combined into as a whole so that fixing fixing on health of ring (1) and retracting;
Described fixedly ring (1) is when segmentation is manufactured, and the junction of segmentation can be with bolts, also can adopt to embrace button and connect, and can also adopt hinge-type to connect, and can also be also one or more be connected of above several modes; In the process that described fixedly ring (1) segmentation is manufactured, adopt while embracing button connection, there is button convex portion at sectionalizing joint place; While adopting bolt type to connect in the process of described fixedly ring (1) segmentation manufacture, sectionalizing joint place has to connect protrudes, and at connection projection, has via hole; While adopting hinge-type to connect in the process of described fixedly ring (1) segmentation manufacture, can there be projection at sectionalizing joint place, also can there is no projection, and hinge is arranged on connection segment place;
For the ease of two fixedly relatively fixing and supports between ring (1), described fixedly ring (1) during fabrication, fixing ring (1) and ring upper support (3) can be manufactured as a whole, also can fixing ring (1) with encircle upper support (3) separate be combined into after manufacture as a whole, described fixedly ring (1) is combined into when as a whole after separate manufacture with ring upper support (3), fixedly ring (1) can adopt inserted connection with ring upper support (3), also can adopt rivet to connect, can also adopt welding, also can also adopt to be threaded or bolt type connects or directly connect and be connected and combine with bolt with screw thread, described ring upper support (3) during fabrication, has ring upper support hole (4) on its outer end, ring upper support hole (4) can be via hole, can be also screwed hole, when described ring upper support hole (4) adopts via hole to coordinate with connecting rod (7), on the connecting rod (7) of the both sides of via hole, adding loading nut fixes, the nut rightabout rotation of the both sides of via hole time can be fastenedly connected bar (7) or loosening connecting rod (7), is convenient to connecting rod (7) and adjusts two fixedly distances between ring (1) and make connecting rod (7) play the effect of supporting fracture site, when described ring upper support hole (4) adopts screw thread to coordinate with connecting rod (7), the direction of rotation of the screw thread at connecting rod (7) two ends is contrary, one end is left hand thread, the other end is right-handed thread, screwed hole and the hand of spiral on connecting rod (7) in the ring upper support (3) connecting with connecting rod (7) two ends are consistent, while being rotatably connected bar (7), can adjust two of connecting rod (7) the two ends fixedly distances between ring (1), on connecting rod (7), separately there is nut to coordinate and fixed connecting rod (7) with the screwed hole of connecting rod (7) and ring upper support (3), make connecting rod (7) play the effect of supporting fracture site,
In order to make to adjust screw (5), be convenient to rotation and adjust the elasticity between contact edge (6) and the human body, described adjustment screw (5) during fabrication, its one end is provided with hand-held rotating part or instrument rotating part, the other end can be spherical concave surface or spherical convex surface with contacting edge (6) junction, can be also hole or the cone column of cone column; When one end of described adjustment screw (5) adopts hand-held rotating part, hand-held rotating part creates handle or scored post; When one end of described adjustment screw (5) adopts instrument rotating part, the suitable screw orientation of instrument rotating part creates the face that instrument can mounting board, or the end face of instrument rotating part creates the screw edge of a knife; Described contact edge (6) has with adjustment screw (5) junction spherical convex surface or the spherical concave surface coordinating with adjustment screw (5) end, or the hole of cone column or cone column; Described spherical convex surface or spherical concave surface can be oval spherical convex surface or concave surfaces, can be also convex surface or the concave surface of spherical shape; Described adjustment screw (5) is when the elasticity of adjusting between contact edge (6) and the human body, and while rotating adjustment screw (5), contacting edge (6) can not rotate with adjusting screw (5), also can rotate with adjusting screw (5); When described adjustment screw (5) outwards screws out, the compressing degree between contact edge (6) and the human body reduces, and while inwardly screwing in, the compressing degree between contact edge (6) and the human body increases;
In order to increase the comfort level of contact edge (6) when contacting the human body, during fabrication, the face of the contact human body can create plane, also can create curved surface described contact edge (6), can also create with face fluted or depression; Can sticking flexible material on the face of contact edge (6) the contact human body, also sticking flexible material not, also can also wrap up contact edge (6) with flexible material;
Described fixedly ring (1) is outer to be enclosed within fracture two ends, affected part and by ring upper support (3) and connecting rod, to connect (7) and connect, formation " overcoat " formula; The upper reserved a plurality of adjustment screws (2) of described fixedly ring (1) can screw in adjusts screw (5), the adjustment screw (5) screwing in inwardly withstands health by contact edge (6) from multiple directions, " mean terms " formula of formation, under non-invasive prerequisite, realization fixedly secures;
Described fixedly ring (1) coordinates with adjustment screw (5) by screw thread, adjusting screw (5) withstands contact edge (6) and is fixed on outside the human body at fracture two ends, two fixedly connect with connecting rod (7) between ring (1) and pass through connecting rod (7) and adjust two fixedly distances between ring (1), simultaneously, allow connecting rod (7) be supported on two and fixedly between ring (1), play effect fixing and support fracture site, two or more fixedly rings (1) form a fixedly group; When spine is fractured or is impaired, after reset or reattachment surgery, spine fracture or impaired local above and below spine do not have to fracture or impaired place is enclosed within on trunk with fixing ring (1) respectively, by connecting rod (7), adjust the fixedly distance between ring (1), screw in each adjustment screw (5) on fixing ring (1) and make to contact edge (6) to contact and produce suitable constriction with the human body on trunk be suitable; When upper limb has fracture or damaged bone, after reset or reattachment surgery, at fracture or the two ends of damaged bone, not have to fracture or the place of damaged bone puts with fixing ring (1) respectively, by connecting rod (7), adjust the fixedly distance between ring (1), screw in each adjustment screw (5) on fixing ring (1) and make to contact edge (6) to contact and produce suitable constriction with the human body on upper limb be suitable; When lower limb have fracture or damaged bone, after reset or reattachment surgery, at fracture or the two ends of damaged bone, not have to fracture or the place of damaged bone puts with fixing ring (1) respectively, by connecting rod (7), adjust the fixedly distance between ring (1), screw in each adjustment screw (5) on fixing ring (1) and make to contact edge (6) to contact and produce suitable constriction with the human body on lower limb be suitable; When fracture or damaged bone position are when need to change dressings, do not need fixedly ring (1) of demolition, also can not demolition connecting rod (7) or only demolition part connecting rod (7) just can directly change dressings; When fixedly there is feeling of numbness in the bearing of ring (1), suitably unscrew the adjustment screw (5) that feeling of numbness is corresponding, allow the blood vessels of fixed position can be unobstructed, guaranteed the normal healing of bone.
3. according to formula fracture fixation support in top in claim 1 and overcoat claimed in claim 2, it is characterized in that: in overcoat, the manufacture of top formula fracture fixation support is simple, easy to use; Adopt after the formula fracture fixation support of the interior top of overcoat, realized the non-intrusion type of fracture surgery and fixed, avoid fracture patient to cause injury for the second time, reduce patient's misery, shorten the Rehabilitation time; The Fixed Design of top formula in fixedly adopting in ring (1), make fixing more firmly, and can need to regulate fixing angle and fixing deviation angle according to fixing, strengthened the comfort level of fracture and fixed position, except the fixing position of needs, other positions are freely movable; When fracture affected part is while occurring swelling, can adjust the elasticity between contact edge (6) and the human body contacting by adjusting screw (5), guarantee that fixed position blood vessels are unimpeded; Two fixedly connect with connecting rod (7) between ring (1), can look at affected part straight, facilitate doctor to be observed, changed dressings and other treatment in affected part; Adopt after non-intrusion type fixing, reduced treatment cost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410037278.6A CN103750936B (en) | 2014-01-26 | 2014-01-26 | Top formula fracture fixation support in overcoat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410037278.6A CN103750936B (en) | 2014-01-26 | 2014-01-26 | Top formula fracture fixation support in overcoat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103750936A true CN103750936A (en) | 2014-04-30 |
| CN103750936B CN103750936B (en) | 2015-10-28 |
Family
ID=50518378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410037278.6A Active CN103750936B (en) | 2014-01-26 | 2014-01-26 | Top formula fracture fixation support in overcoat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103750936B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105596089A (en) * | 2016-01-26 | 2016-05-25 | 朱兴宝 | Portable multifunctional universal support frame |
| CN106264829A (en) * | 2016-08-31 | 2017-01-04 | 李兴丽 | A kind of orthopaedics multiple injury patient's amputation fixing device and fixing means |
| CN110448423A (en) * | 2019-08-27 | 2019-11-15 | 董兴 | Orthopaedics brothers' correction bracket |
| CN111228025A (en) * | 2020-01-15 | 2020-06-05 | 马羚富 | External fixing device shared by Kreb's fracture and Smith's fracture |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108652722B (en) * | 2018-04-16 | 2020-06-30 | 河北医科大学第三医院 | Protective device for open fracture treatment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2388925Y (en) * | 1999-10-09 | 2000-07-26 | 张德清 | Semicircular fracture reduction fixator |
| CN2673339Y (en) * | 2003-12-17 | 2005-01-26 | 喻恒锋 | Patella fracture replacement pressurized fixing ring |
| CN202619938U (en) * | 2012-04-05 | 2012-12-26 | 陈春名 | Non-implantable type outer fixing support |
-
2014
- 2014-01-26 CN CN201410037278.6A patent/CN103750936B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2388925Y (en) * | 1999-10-09 | 2000-07-26 | 张德清 | Semicircular fracture reduction fixator |
| CN2673339Y (en) * | 2003-12-17 | 2005-01-26 | 喻恒锋 | Patella fracture replacement pressurized fixing ring |
| CN202619938U (en) * | 2012-04-05 | 2012-12-26 | 陈春名 | Non-implantable type outer fixing support |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105596089A (en) * | 2016-01-26 | 2016-05-25 | 朱兴宝 | Portable multifunctional universal support frame |
| CN106264829A (en) * | 2016-08-31 | 2017-01-04 | 李兴丽 | A kind of orthopaedics multiple injury patient's amputation fixing device and fixing means |
| CN106264829B (en) * | 2016-08-31 | 2019-08-02 | 李兴丽 | A kind of fixed device of orthopaedics multiple injury patient's amputation and fixing means |
| CN110448423A (en) * | 2019-08-27 | 2019-11-15 | 董兴 | Orthopaedics brothers' correction bracket |
| CN111228025A (en) * | 2020-01-15 | 2020-06-05 | 马羚富 | External fixing device shared by Kreb's fracture and Smith's fracture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103750936B (en) | 2015-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103750936B (en) | Top formula fracture fixation support in overcoat | |
| US20040133200A1 (en) | Apparatus and method for maintaining bones in a healing position | |
| CN107320168A (en) | Femur fixing device | |
| CN209404910U (en) | A kind of bridge connected power type Articulatio carpi exterior fixing rack | |
| CN108969078A (en) | The orthopedic horse-shoe collar support arm of various dimensions | |
| CN103445840B (en) | Talipes calcaneus multifunctional regulation control outer fixer | |
| CN103445842B (en) | Talipes equines orthosis | |
| CN103445835B (en) | Hip joint correction and thighbone extender | |
| CN107049449B (en) | Foot, hand multistage open fracture Combined type external fixed support | |
| CN109481125A (en) | Exter-nal fixer | |
| CN103800111A (en) | Inner sustaining type sleeve support for fracture fixation | |
| CN203425021U (en) | Tubular drawing pressurizing connection rod control device and external fixator | |
| KR101501635B1 (en) | Variable external fixation device | |
| CN103417280B (en) | Tubular traction pressurization connecting rod control device and outer-bone fixing device | |
| CN103800112A (en) | Fracture inner sustaining fixing type sleeve support | |
| CN203710206U (en) | Fracture fixing bracket with inwardly-pressed jacket | |
| CN2817745Y (en) | Sleeving ectosteal fixer | |
| CN203634272U (en) | Sliding-groove vertebral plate forming titanium plate | |
| CN108324354A (en) | A kind of external fixation of fracture Three Dimensional Shape brace | |
| CN201131784Y (en) | Arc needle knife | |
| CN209018900U (en) | A kind of external fixation of fracture Three Dimensional Shape brace | |
| CN203425016U (en) | Hip joint orthopedics and thigh bone extender | |
| CN208799304U (en) | Percutaneous fixation device for posterior ring pelvic fracture | |
| CN202859269U (en) | Multi-direction adjustable foot radius external fixation frame | |
| CN209360877U (en) | A kind of ankle fusion sets nail guider |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211027 Address after: 276000 room 507, West building, twin towers, Hubei Road, Shengzhuang street, Luozhuang District, Linyi City, Shandong Province Patentee after: Shandong hongchuang Technology Co.,Ltd. Address before: 408099 9-3, building a, Jintai building, No. 52, Huaxi Road, Fuling District, Chongqing Patentee before: Chen Chunming |