CN103800112A - Fracture inner sustaining fixing type sleeve support - Google Patents
Fracture inner sustaining fixing type sleeve support Download PDFInfo
- Publication number
- CN103800112A CN103800112A CN201410037274.8A CN201410037274A CN103800112A CN 103800112 A CN103800112 A CN 103800112A CN 201410037274 A CN201410037274 A CN 201410037274A CN 103800112 A CN103800112 A CN 103800112A
- Authority
- CN
- China
- Prior art keywords
- fixing ring
- ring
- fixing
- screw
- connecting rod
- 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.)
- Withdrawn
Links
Images
Landscapes
- Prostheses (AREA)
Abstract
The invention discloses a fracture inner sustaining fixing type sleeve support which comprises contact edges, adjusting screws, a fixing ring, supports on the ring and a connecting rod, wherein the fixing ring is arranged at the two ends of a fracture affected part in a sleeved mode and is connected with the connecting rod through the supports on the ring, the adjusting screws can be screwed in multiple screw holes reserved in the fixing ring, the screwed-in adjusting screws sustain the body inwards from multiple directions, and then non-invasive firm fixation is achieved. By the adoption of the fracture inner sustaining fixing type sleeve support, non-invasive fixation is achieved after a fracture operation, secondary injury to a fracture patient is avoided, and parts other than the part needing to be fixed can move freely; due to the fact that the affected part can be seen directly, a doctor can observe the affected part conveniently, dressing change and other treatment are facilitated, the pain of the patient is relieved, and the recovery time is shortened for the patient.
Description
Technical field
The present invention relates to a kind of fixed overcoat support in the interior top of fracture 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 the fixed overcoat support in top in non-invasive fracture.
For achieving the above object, in fracture of the present invention, the primary structure of the fixed overcoat support in top comprises supported hole on support on fixing ring, adjustment screw, ring, ring, adjusts screw, contact edge, connecting rod;
Ring portion on described fixing ring is provided with adjustment screw, and the outside of fixing ring is fixed with the upper support of ring, and there is the upper supported hole of ring the outer end of supporting on ring;
Described adjustment screw is arranged on to adjust in screw and coordinates with adjustment screw, and the part that adjustment screw exposes the outside of adjusting screw has hand-held rotating part or instrument rotating part, adjusts screw and is connected with contact edge in the end of the inside of fixing ring;
On described connecting rod, there is screw thread, connecting rod is fixed on the ring of the upper supporting base end portion of ring in supported hole, connecting rod connects two or more fixing rings, and two or more fixing rings and connecting rod form the fixed overcoat support in top in one group of fracture.
The manufacture of the fixed overcoat support in top in described fracture, combination and method fixing and that use:
For the ease of adjusting the standing part of fracture and the elasticity of the human body, described fixing ring during fabrication, fixing ring is created to girdle type, be provided with adjustment screw with it at the ring of fixing ring, for screw-in and the back-out adjusting screw and be convenient to adjust screw are installed; The fixing ring of described girdle type can create hard girdle type fixing ring, also fixing ring can be created to soft girdle type, fixing ring can also be created to the form that soft endless belt combines with hard endless belt;
When described fixing ring adopts hard girdle type, for the ease of fixing of fixing ring, the fixing ring of described hard girdle type during fabrication, the fixing ring of hard girdle type can be created to integral loops, also can the fixing ring division system of hard girdle type make be combined into as a whole so that fixing on health of the fixing ring of hard girdle type and retracting; The fixing ring of described hard girdle type is in the time that 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 the fixing ring division system of described hard girdle type 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 the fixing ring division system of described hard girdle type is made, sectionalizing joint place has to connect protrudes, and has via hole at connection projection; While adopting hinge-type to connect in the process that the fixing ring division system of described hard girdle type is made, can there be projection at sectionalizing joint place, also can there is no projection, and hinge is arranged on connection segment place;
When described fixing ring adopts soft girdle type, for the ease of fixing of fixing ring, the fixing ring of described soft girdle type during fabrication, the fixing ring of soft girdle type can be created to integral loops, also can the fixing ring of soft girdle type be designed to for disconnect and connect an entirety of closing up with slide fastener or screw or button, also can also the fixing ring division system of soft girdle type make be combined into as a whole so that fixing on health of fixing ring and retracting; The fixing ring of described soft girdle type during fabrication, adjusting screw is arranged in nut or swivel nut, nut or swivel nut can be embedded on the fixing ring of soft girdle type, also can adopt on the fixing ring that is fixed on soft girdle type, can also create an entirety with the fixing ring of soft girdle type;
When described fixing ring adopts the convolution of soft endless belt and hard endless belt, for the ease of fixing of fixing ring, the fixing ring that described soft endless belt combines with hard endless belt during fabrication, soft endless belt can be created to integral loops with the fixing ring that hard endless belt combines, also can the fixing ring division system of soft girdle type make be combined into as a whole so that fixing on health of fixing ring and retracting; When the fixing ring that described soft endless belt combines with hard endless belt creates entirety, soft endless belt adopts embedded connection with the hard endless belt place of combining; The fixing ring that described soft endless belt combines with hard endless belt is in the time that segmentation is manufactured, and the junction of segmentation is with bolts or embrace that button connects or embedded connection or bolt connect or be threaded or hinge-type connects;
For the ease of the relatively fixing and support between two fixing rings, described fixing ring during fabrication, can upper to fixing ring and ring support manufacture as a whole, also can upper to fixing ring and ring support separate be combined into after manufacture as a whole; Described fixing ring and ring be upper to be supported separate and is combined into after manufacture when as a whole, fixing ring can adopt inserted connection with the upper support of ring, also can adopt rivet to connect, can also adopt welding, also can also adopt be threaded bolt type connects or directly connect with screw thread and be connected with bolt and combine (as: in the place at center with after being threaded again on edge with bolt connection, or direct with connecting with bolt again after being threaded); On described ring, support during fabrication, have the upper supported hole of ring on its outer end, on ring, supported hole can be via hole, can be also screwed hole; When on described ring, supported 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 of the both sides of via hole can be fastenedly connected bar or loosening connecting rod while rotation, is convenient to the distance between two fixing rings of connecting rod adjustment and makes connecting rod play the effect of supporting fracture site; When on described ring, supported 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), hand of spiral on screwed hole and the connecting rod supporting on the ring connecting with connecting rod two ends is consistent, the distance between two fixing rings at connecting rod two ends can be adjusted while being rotatably connected bar, on connecting rod, separately there is nut to coordinate and fixed connecting rod with the screwed hole supporting on connecting rod and ring, make connecting rod play the effect of supporting fracture site;
Be convenient to rotation and adjust the elasticity between contact edge and the human body in order to make to adjust screw, 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 the spherical convex surface or the spherical concave surface that coordinate 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 in the time of 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 screw-in, the compressing degree between contact edge and the human body increases;
In order to increase the comfort level of contact edge in the time 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 fixing ring overcoat supports on by ring and is connected with connecting rod at fracture two ends, affected part, forms " overcoat " formula; Multiple adjustment screws reserved on described fixing 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 fixing 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, between two fixing rings, connect and adjust two distances between fixing ring by connecting rod with connecting rod, simultaneously, allow connecting rod be supported between two fixing rings and play effect fixing and support fracture site, two or more fixing rings form one fixing group; In the time that spine is fractured or is impaired, after reset or reattachment surgery, spine fracture or impaired local above with below spine do not fracture or impaired place uses respectively retainer ring snare on trunk, adjust the distance between fixing ring by connecting rod, screw in each on fixing ring and adjust screw and make to contact edge to contact and produce suitable constriction with the human body on trunk be suitable; In the time that upper limb has fracture or damaged bone, after reset or reattachment surgery, in fracture or do not fracture in the two ends of damaged bone or the place of damaged bone is used respectively on retainer ring snare, adjust the distance between fixing ring by connecting rod, screw in each on fixing ring and adjust screw and make to contact edge to contact and produce suitable constriction with the human body on upper limb be suitable; In the time that lower limb have fracture or damaged bone, after reset or reattachment surgery, in fracture or do not fracture in the two ends of damaged bone or the place of damaged bone is used respectively on retainer ring snare, adjust the distance between fixing ring by connecting rod, screw in each on fixing ring and adjust screw 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 need to change dressings time, do not need demolition to fix ring, also can not demolition connecting rod or only demolition part connecting rod just can directly change dressings; In the time that there is feeling of numbness in the bearing of fixing ring, suitably unscrew the adjustment screw that feeling of numbness is corresponding, allow the blood vessels of fixed position can be unobstructed, guarantee the normal healing of bone.
The fracture manufacture of the fixed overcoat support in interior top of the present invention is simple, easy to use; Adopt in fracture and push up after fixed overcoat support, 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 adopting in fixing 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.Between two fixing rings, connect with connecting rod, 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 fracture structural representation of fixing ring of the fixed overcoat support in interior top of the present invention.
Fig. 2 be the present invention fracture the fixed overcoat support in interior top fixing ring with adjust the structural representation of screw fit.
Fig. 3 be the present invention fracture the fixed overcoat support in interior top fixing ring with adjust screw, contact edge combine structural representation.
Fig. 4 is that the fracture fixing ring of the fixed overcoat support in interior top of the present invention adopts the structural representation of the combination that segmentation manufactures.
Fig. 5 be the present invention fracture the fixing ring of the fixed overcoat support in interior top and connecting rod combination structural representation.
Shown in figure: fixing ring 1, adjust screw 2,, ring above supports 3, supported hole 4, adjustment screw 5 on ring, contact edge 6, connecting rod 7.
The specific embodiment
The present invention fractures that the fixed overcoat support in interior top mainly comprises fixing ring 1, adjusts screw 2, ring above supports 3, supported hole 4, adjustment screw 5 on ring, contact edge 6, connecting rod 7; Ring portion on fixing ring 1 is provided with adjustment screw 2, and the outside of fixing ring 1 is fixed with ring and above supports 3, and on ring, there is the upper supported hole 4 of ring the outer end of support 3.Adjustment screw 5 is arranged on to adjust in screw 2 and coordinates with adjustment screw 2, and the part that adjustment 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 contact edge 6 in the end of the inside of fixing ring 1.On connecting rod 7, there is screw thread, connecting rod 7 is fixed on the upper ring that supports 3 ends of ring in supported hole 4, connecting rod 7 connects two or more fixing rings 1, and two or more fixing rings 1 form the fixed overcoat support in top in one group of fracture with connecting rod 7.
For the ease of adjusting the standing part of fracture and the elasticity of the human body, fixing ring 1 during fabrication, fixing ring 1 is created to girdle type, be provided with it and adjust screw 2 at the ring of fixing ring 1, for screw-in and the back-out adjusting screw 5 and be convenient to adjust screw 5 are installed; The fixing ring 1 of girdle type can create hard girdle type fixing ring 1, also fixing ring 1 can be created to soft girdle type, fixing ring 1 can also be created to the form that soft endless belt combines with hard endless belt.
When fixing ring 1 adopts hard girdle type, for the ease of fixing of fixing ring 1, the fixing ring 1 of hard girdle type during fabrication, the fixing ring 1 of hard girdle type can be created to integral loops, also the 1 segmentation manufacture of the fixing ring of hard girdle type can be combined into as a whole so that fixing on health of the fixing ring 1 of hard girdle type and retracting; The fixing ring 1 of hard girdle type is in the time that 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 connection, can also be also one or more be connected of above several modes; In the process that fixing ring 1 segmentation of hard girdle type 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 the fixing ring 1 segmentation manufacture of hard girdle type, sectionalizing joint place has to connect protrudes, and has via hole at connection projection; While adopting hinge-type to connect in the process of the fixing ring 1 segmentation manufacture of hard girdle type, can there be projection at sectionalizing joint place, also can there is no projection, and hinge is arranged on connection segment place.
When fixing ring 1 adopts soft girdle type, for the ease of fixing of fixing ring 1, the fixing ring 1 of soft girdle type during fabrication, the fixing ring 1 of soft girdle type can be created to integral loops, also that the fixing ring of soft girdle type 1 design can be become to disconnection and connect and the entirety of closing up with slide fastener or screw or button, also the 1 segmentation manufacture of the fixing ring of soft girdle type can also be combined into as a whole so that fixing on health of fixing ring 1 and retracting; The fixing ring 1 of soft girdle type during fabrication, adjusting screw 2 is arranged in nut or swivel nut, nut or swivel nut can be embedded on the fixing ring 1 of soft girdle type, also can adopt on the fixing ring 1 that is fixed on soft girdle type, can also manufacture as a whole with the fixing ring 1 of soft girdle type.
When fixing ring 1 adopts the convolution of soft endless belt and hard endless belt, for the ease of fixing of fixing ring 1, the fixing ring 1 that described soft endless belt combines with hard endless belt during fabrication, soft endless belt can be created to integral loops with the fixing ring 1 that hard endless belt combines, also the 1 segmentation manufacture of the fixing ring of soft girdle type can be combined into as a whole so that fixing on health of fixing ring 1 and retracting; When the fixing ring 1 that soft endless belt combines with hard endless belt creates entirety, soft endless belt adopts embedded connection with the hard endless belt place of combining; The fixing ring 1 that soft endless belt combines with hard endless belt is in the time that segmentation is manufactured, and the junction of segmentation is with bolts or embrace that button connects or embedded connection or bolt connect or be threaded or hinge-type connection.
For the ease of the relatively fixing and support between two fixing rings 1, fixing ring 1 during fabrication, can upper to fixing ring 1 and ring support 3 manufacture as a whole, also can upper to fixing ring 1 and ring support 3 separate be combined into after manufacture as a whole.
Fixing ring 1 and ring be upper to be supported 3 and separates and be combined into after manufacture when as a whole, fixing ring 1 can adopt inserted connection with the upper support 3 of ring, also can adopt rivet to connect, can also adopt welding, also can also adopt be threaded bolt type connects or directly connect with screw thread and be connected with bolt and combine (as: in the place at center with after being threaded again on edge with bolt connection, or direct with connecting with bolt again after being threaded); On ring, support 3 during fabrication, have the upper supported hole 4 of ring on its outer end, on ring, supported hole 4 can be via hole, can be also screwed hole.
When on ring, supported 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 of the both sides of via hole can be fastenedly connected bar 7 or loosening connecting rod 7 while rotation, is convenient to connecting rod 7 and adjusts two distances between fixing ring 1 and make connecting rod 7 play the effect of supporting fracture site.
When on ring, supported 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), on the ring connecting with connecting rod 7 two ends, support hand of spiral on screwed hole and the connecting rod 7 on 3 consistent, the distance between two fixing rings 1 at connecting rod 7 two ends can be adjusted while being rotatably connected bar 7, on connecting rod 7, separately there is nut to coordinate and fixed connecting rod 7 with the screwed hole that supports 3 on connecting rod 7 and ring, make connecting rod 7 play the effect of supporting fracture site.
Be convenient to rotation and adjust the elasticity between contact edge 6 and the human body in order to make to adjust screw 5, 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 the spherical convex surface or the spherical concave surface that coordinate 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 in the time of 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 screw-in, the compressing degree between contact edge 6 and the human body increases.
In order to increase the comfort level of contact edge 6 in the time 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; Contact edge 6 contacts on the face of the human body can sticking flexible material, and also sticking flexible material not, also can also wrap up contact edge 6 use flexible materials.
Fixing 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, between two fixing rings 1, connect with connecting rod 7 and adjust two distances between fixing ring 1 by connecting rod 7, simultaneously, allow connecting rod 7 be supported between two fixing rings 1 and play effect fixing and support fracture site, two or more fixing rings 1 form one fixing group.
Example one: in the time that spine is fractured or be impaired, after reset or reattachment surgery, spine fracture or impaired local above with below spine do not fracture or impaired place is enclosed within on trunk with fixing ring 1 respectively, adjust the distance between fixing ring 1 by connecting rod 7, screw in each on fixing ring 1 and adjust screw 5 and make to contact edge 6 to contact and produce suitable constriction with the human body on trunk be suitable.
Example two: in the time that upper limb has fracture or damaged bone, after reset or reattachment surgery, in fracture or do not fracture in the two ends of damaged bone or the place of damaged bone puts with fixing ring 1 respectively, adjust the distance between fixing ring 1 by connecting rod 7, screw in each on fixing ring 1 and adjust screw 5 and make to contact edge 6 to contact and produce suitable constriction with the human body on upper limb be suitable.
Example three: in the time that lower limb have fracture or damaged bone, after reset or reattachment surgery, in fracture or do not fracture in the two ends of damaged bone or the place of damaged bone puts with fixing ring 1 respectively, adjust the distance between fixing ring 1 by connecting rod 7, screw in each on fixing ring 1 and adjust screw 5 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 need to change dressings time, do not need demolition to fix ring 1, also can not demolition connecting rod 7 or only demolition part connecting rod 7 just can directly change dressings.
Example five: in the time that there is feeling of numbness in the bearing of fixing 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 fixed overcoat support in top in fracture, is characterized in that: in fracture, the fixed overcoat support in top mainly comprises fixing ring (1), adjusts screw (2), ring above supports supported hole (4) on (3), ring, adjustment screw (5), contact edge (6), connecting rod (7);
Ring portion on described fixing ring (1) is provided with adjusts screw (2), and the outside of fixing ring (1) is fixed with upper support (3) of ring, and there is the upper supported hole (4) of ring the outer end of supporting (3) on ring;
Described adjustment screw (5) is arranged on to adjust in screw (2) and coordinates with adjustment screw (2), the part that adjustment 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 contact edge (6) in the end of the inside of fixing ring (1);
On described connecting rod (7), there is screw thread, connecting rod (7) is fixed on the upper ring that supports (3) end of ring in supported hole (4), connecting rod (7) connects two or more fixing rings (1), the fixed overcoat support in top in one group of fracture of two or more fixing rings (1) and connecting rod (7) composition.
2. the manufacture of the fixed overcoat support in top in a fracture, 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, described fixing ring (1) during fabrication, fixing ring (1) is created to girdle type, be provided with it and adjust screw (2) at the ring of fixing ring (1), for screw-in and the back-out adjusting screw (5) and be convenient to adjust screw (5) are installed; The fixing ring (1) of described girdle type can create hard girdle type fixing ring (1), also fixing ring (1) can be created to soft girdle type, fixing ring (1) can also be created to the form that soft endless belt combines with hard endless belt;
When fixing ring (1) adopts hard girdle type, for the ease of fixing of fixing ring (1), the fixing ring (1) of described hard girdle type during fabrication, the fixing ring (1) of hard girdle type can be created to integral loops, also fixing ring (1) the segmentation manufacture of hard girdle type can be combined into as a whole so that fixing on health of the fixing ring (1) of hard girdle type and retracting; The fixing ring (1) of described hard girdle type is in the time that 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 fixing ring (1) segmentation of described hard girdle type 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 fixing ring (1) the segmentation manufacture of described hard girdle type, sectionalizing joint place has to connect protrudes, and has via hole at connection projection; While adopting hinge-type to connect in the process of fixing ring (1) the segmentation manufacture of described hard girdle type, can there be projection at sectionalizing joint place, also can there is no projection, and hinge is arranged on connection segment place;
When described fixing ring (1) adopts soft girdle type, for the ease of fixing of fixing ring (1), the fixing ring (1) of described soft girdle type during fabrication, the fixing ring (1) of soft girdle type can be created to integral loops, also that the fixing ring (1) of soft girdle type design can be become to disconnection and connect and the entirety of closing up with slide fastener or screw or button, also fixing ring (1) the segmentation manufacture of soft girdle type can also be combined into as a whole so that fixing on health of fixing ring (1) and retracting; The fixing ring (1) of described soft girdle type during fabrication, adjusting screw (2) is arranged in nut or swivel nut, nut or swivel nut can be embedded on the fixing ring (1) of soft girdle type, also can adopt on the fixing ring (1) that is fixed on soft girdle type, can also manufacture as a whole with the fixing ring (1) of soft girdle type;
When described fixing ring (1) adopts the convolution of soft endless belt and hard endless belt, for the ease of fixing of fixing ring (1), the fixing ring (1) that described soft endless belt combines with hard endless belt during fabrication, soft endless belt can be created to integral loops with the fixing ring (1) that hard endless belt combines, also fixing ring (1) the segmentation manufacture of soft girdle type can be combined into as a whole so that fixing on health of fixing ring (1) and retracting; When the fixing ring (1) that described soft endless belt combines with hard endless belt creates entirety, soft endless belt adopts embedded connection with the hard endless belt place of combining; The fixing ring (1) that described soft endless belt combines with hard endless belt is in the time that segmentation is manufactured, and the junction of segmentation is with bolts or embrace that button connects or embedded connection or bolt connect or be threaded or hinge-type connection;
For the ease of the relatively fixing and support between two fixing rings (1), described fixing ring (1) during fabrication, can upper to fixing ring (1) and ring support (3) manufacture as a whole, also can fixing ring (1) and the upper support of ring (3) separate be combined into after manufacture as a whole, described fixing ring (1) and ring be upper to be supported (3) and separate and be combined into after manufacture when as a whole, fixing ring (1) can adopt inserted connection with upper support (3) of ring, 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, on described ring, support (3) during fabrication, have the upper supported hole (4) of ring on its outer end, supported hole on ring (4) can be via hole, can be also screwed hole, when supported hole on described ring (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 of the both sides of via hole can be fastenedly connected bar (7) or loosening connecting rod (7) while rotation, is convenient to connecting rod (7) and adjusts the distance between two fixing rings (1) and make connecting rod (7) play the effect of supporting fracture site, when supported hole on described ring (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, on the ring connecting with connecting rod (7) two ends, support the screwed hole on (3) and the hand of spiral on connecting rod (7) consistent, the distance between two fixing rings (1) at connecting rod (7) two ends can be adjusted while being rotatably connected bar (7), on connecting rod (7), separately there is nut to coordinate and fixed connecting rod (7) with connecting rod (7) and the upper screwed hole that supports (3) of ring, make connecting rod (7) play the effect of supporting fracture site,
Be convenient to rotation and adjust the elasticity between contact edge (6) and the human body in order to make to adjust screw (5), 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 the spherical convex surface or the spherical concave surface that coordinate 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 in the time of 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 screw-in, the compressing degree between contact edge (6) and the human body increases;
In order to increase the comfort level of contact edge (6) in the time 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 fixing ring (1) is outer be enclosed within fracture two ends, affected part and by ring go up support (3) and connecting rod even (7) connect, formation " overcoat " formula; The upper reserved multiple adjustment screws (2) of described fixing 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 fixing 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, between two fixing rings (1), connect with connecting rod (7) and pass through connecting rod (7) and adjust the distance between two fixing rings (1), simultaneously, allow connecting rod (7) be supported between two fixing rings (1) and play effect fixing and support fracture site, two or more fixing rings (1) form one fixing group; In the time that spine is fractured or is impaired, after reset or reattachment surgery, spine fracture or impaired local above with below spine do not fracture or impaired place is enclosed within on trunk with fixing ring (1) respectively, adjust the distance between fixing ring (1) by connecting rod (7), screw in each on fixing ring (1) and adjust screw (5) and make to contact edge (6) to contact and produce suitable constriction with the human body on trunk be suitable; In the time that upper limb has fracture or damaged bone, after reset or reattachment surgery, in fracture or do not fracture in the two ends of damaged bone or the place of damaged bone puts with fixing ring (1) respectively, adjust the distance between fixing ring (1) by connecting rod (7), screw in each on fixing ring (1) and adjust screw (5) and make to contact edge (6) to contact and produce suitable constriction with the human body on upper limb be suitable; In the time that lower limb have fracture or damaged bone, after reset or reattachment surgery, in fracture or do not fracture in the two ends of damaged bone or the place of damaged bone puts with fixing ring (1) respectively, adjust the distance between fixing ring (1) by connecting rod (7), screw in each on fixing ring (1) and adjust screw (5) 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 need to change dressings time, do not need demolition to fix ring (1), also can not demolition connecting rod (7) or only demolition part connecting rod (7) just can directly change dressings; In the time that there is feeling of numbness in the bearing of fixing ring (1), suitably unscrew the adjustment screw (5) that feeling of numbness is corresponding, allow the blood vessels of fixed position can be unobstructed, guarantee the normal healing of bone.
3. according to pushing up fixed overcoat support in claim 1 and fracture claimed in claim 2, it is characterized in that: in fracture, the manufacture of the fixed overcoat support in top is simple, easy to use; Adopt in fracture and push up after fixed overcoat support, 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 adopting in fixing 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; Between two fixing rings (1), connect with connecting rod (7), 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 |
|---|---|---|---|
| CN201410037274.8A CN103800112A (en) | 2014-01-26 | 2014-01-26 | Fracture inner sustaining fixing type sleeve support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410037274.8A CN103800112A (en) | 2014-01-26 | 2014-01-26 | Fracture inner sustaining fixing type sleeve support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103800112A true CN103800112A (en) | 2014-05-21 |
Family
ID=50697830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410037274.8A Withdrawn CN103800112A (en) | 2014-01-26 | 2014-01-26 | Fracture inner sustaining fixing type sleeve support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103800112A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106821577A (en) * | 2017-02-17 | 2017-06-13 | 何诗跃 | A kind of arm fracture cradle |
-
2014
- 2014-01-26 CN CN201410037274.8A patent/CN103800112A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106821577A (en) * | 2017-02-17 | 2017-06-13 | 何诗跃 | A kind of arm fracture cradle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103989526B (en) | Knee surgery regulates fixing dilator | |
| CN103750936B (en) | Top formula fracture fixation support in overcoat | |
| US20040133200A1 (en) | Apparatus and method for maintaining bones in a healing position | |
| CN101836888A (en) | Multifunctional steel plate system for external fixation | |
| CN107320168A (en) | Femur fixing device | |
| CN109745106A (en) | A center-rotating external fixator for ankle-foot deformity correction | |
| CN113633441A (en) | Total trans-wrist joint prosthesis with function of lower ulnar joint reserved | |
| CN209404910U (en) | A kind of bridge connected power type Articulatio carpi exterior fixing rack | |
| CN203425012U (en) | Ankle joint coronal plane composite malformation regulating orthopedic device | |
| CN103445840B (en) | Talipes calcaneus multifunctional regulation control outer fixer | |
| CN103445835B (en) | Hip joint correction and thighbone extender | |
| CN203634272U (en) | Sliding-groove vertebral plate forming titanium plate | |
| CN204337090U (en) | Turn up in a kind of foot day and night orthosis | |
| CN103800111A (en) | Inner sustaining type sleeve support for fracture fixation | |
| CN103800112A (en) | Fracture inner sustaining fixing type sleeve support | |
| CN113648042B (en) | A percutaneous reduction, distraction and compression fixation device for clavicle fracture | |
| KR101501635B1 (en) | Variable external fixation device | |
| CN202859269U (en) | Multi-direction adjustable foot radius external fixation frame | |
| CN208799304U (en) | Percutaneous fixation device for posterior ring pelvic fracture | |
| CN203425014U (en) | Ankle joint coronal plane malformation regulating orthopedic device | |
| CN103417280B (en) | Tubular traction pressurization connecting rod control device and outer-bone fixing device | |
| CN107736926B (en) | Distal radius palmar locking bone fracture plate | |
| CN215458991U (en) | Orthopedic implant prosthesis | |
| CN203710206U (en) | Fracture fixing bracket with inwardly-pressed jacket | |
| CN215688798U (en) | All-trans wrist joint prosthesis capable of keeping ulnar and radial joint functions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 408099 Chongqing city Fuling District No. 33 Bridge Street Applicant after: Xu Yuanzhi Address before: 404000 No. 16 Tiancheng Road, Wanzhou District, Chongqing Applicant before: Xu Yuanzhi |
|
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140521 |