CN108670528A - A kind of bone surgery post-surgery fixing device - Google Patents
A kind of bone surgery post-surgery fixing device Download PDFInfo
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- CN108670528A CN108670528A CN201810582747.0A CN201810582747A CN108670528A CN 108670528 A CN108670528 A CN 108670528A CN 201810582747 A CN201810582747 A CN 201810582747A CN 108670528 A CN108670528 A CN 108670528A
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- China
- Prior art keywords
- protection ring
- ring set
- block
- fixing device
- surgery
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices ; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. long-term immobilising or pressure directing devices for treating broken or deformed bones such as splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. long-term immobilising or pressure directing devices for treating broken or deformed bones such as splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices ; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. long-term immobilising or pressure directing devices for treating broken or deformed bones such as splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/05—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for immobilising
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices ; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. long-term immobilising or pressure directing devices for treating broken or deformed bones such as splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. long-term immobilising or pressure directing devices for treating broken or deformed bones such as splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
- A61F2005/0132—Additional features of the articulation
- A61F2005/0169—Additional features of the articulation with damping means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices ; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. long-term immobilising or pressure directing devices for treating broken or deformed bones such as splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. long-term immobilising or pressure directing devices for treating broken or deformed bones such as splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
- A61F2005/0181—Protectors for articulations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H2003/005—Appliances for aiding patients or disabled persons to walk about with knee, leg or stump rests
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H2003/007—Appliances for aiding patients or disabled persons to walk about secured to the patient, e.g. with belts
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Nursing (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Prostheses (AREA)
Abstract
The present invention relates to technical field of medical auxiliary equipment; and disclose a kind of bone surgery post-surgery fixing device; including protecting ring set; the quantity of the protection ring set is four; and the both sides of four protection ring sets are installed with fixed block; each two protects ring set to be one group and is equipped with the first ribbon between each other, and the upper and lower ends of first ribbon are fixedly connected with the bottom and top of two protection ring sets respectively.The bone surgery post-surgery fixing device; pass through the connection of pin and two support plates so that two support plates are rotated along shaft, are conducive to protection ring set and fixed block is driven to carry out activity adjustment; it avoids using common fixed frame; it is directly fixed to cause patient affected part muscle rigidity, lead to poor blood circulation, influences the normal therapeutic in patient affected part; being used cooperatively by connecting plate, movable axis and intermediate bar again; be conducive to be bent at patient knees, to be conducive to improve usage comfort, reduce sufferer pain.
Description
Technical field
The present invention relates to technical field of medical auxiliary equipment, specially a kind of bone surgery post-surgery fixing device.
Background technology
Orthopaedics is one of most common section office of various big hospital, main dissection, physiology and the pathology for studying skeletal musculature,
Keep and develop the normal morphology and function of this system with drug, operation and physical method, the development of bone surgery with grind
Study carefully also more deep.
The utility model of existing application number 201520381727.9, which discloses, a kind for the treatment of capitulum radii old dislocation
External fixing rack is related to fracture fixator, several screw holes is arranged in the stationary half, is used for fixed thread bar, solid nail clip or solid
Clamping plate, three stationary halfs are connected by several threaded rods and are fastened by nut, between threaded rod can by joint hinge connection, Gu
Solid nail clip can be set on clamping plate, fixing screws can be set in solid nail clip, the fixed frame row ulnar osteotomies and external fixing rack joint
Treat children's capitulum radii old dislocation, it is postoperative all directions to correct angle at any time and have reached optimal reset, it is postoperative can work(
Energy exercise can get good function, and postoperative ulna gradually extends can be without bone grafting, and wound is small, spends less, better function.
Although the utility model solves the problems, such as, but still remaining the problems such as following when in use needs to solve：
1. after carrying out thigh bone operation, patient needs to use fixing device, prevents synthetism from deviating, and above-mentioned apparatus lacks corresponding
Function cannot carry out the fracture site of patient effectively to fix, influence the normal post-operative recovery of patient；
Automatic adjusument is carried out 2. cannot be directed to and be unable to patient, it is strong using limitation, it has not been convenient to use；
3. patient when carrying out rehabilitation training, lacks corresponding auxiliary walking equipment, practice effect is poor, is easy to cause patient
It falls and causes to damage, influence the normal rehabilitation of political affairs.
Then, I adhere to the relevant industries for many years it is abundant design and develop and the experience of actual fabrication, for existing
Structure and missing are studied improvement, provide a kind of bone surgery post-surgery fixing device, have more more practical valence to reach
The purpose of value property.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of bone surgery post-surgery fixing device, have convenient for disease
Human leg bone carry out it is effectively fixed, it is easy to use the advantages that, the fracture site of patient cannot be had by solving common fixed frame
Effect is fixed, and the normal post-operative recovery of patient is influenced, and cannot be directed to and is unable to patient's progress automatic adjusument, strong using limitation, not side
Just it uses, people lacks corresponding auxiliary walking equipment, practice effect is poor, is easy to cause falling patient when carrying out rehabilitation training
And the problem of causing to damage, influencing political affairs normal rehabilitation.
(2) technical solution
Above-mentioned convenient for carrying out effectively fixed, easy to use purpose to patient's thigh bone to realize, the present invention provides following skill
Art scheme：The quantity of a kind of bone surgery post-surgery fixing device, including protection ring set, the protection ring set is four, and four
The both sides of the protection ring set are installed with fixed block, and each two protects ring set to be one group and is equipped with the first satin between each other
The upper and lower ends of band, first ribbon are fixedly connected with the bottom and top of two protection ring sets respectively, two fixations
The medial surface of block offers grooving, and the inside of the grooving is installed with shaft, the outer surface pivot bush unit of the shaft
There is strut, be flexibly connected by pin between two struts, the both sides of two groups of adjacent protection ring sets are installed with
Fixed plate, there are gaps between the fixed plate and fixed block, and the bottom thread of the fixed plate side is socketed with bolt, described
The outside of the fixed plate other side is run through and extended in one end of bolt and screw thread is socketed with connecting rod, the outer surface of the bolt with
The internal activity of fixed plate connects, and is flexibly connected between two connecting rods, and the inside of the connecting rod is equipped with the second ribbon,
The outer surface of the upper and lower ends of second ribbon protection ring set adjacent with two groups respectively is fixedly connected, a protection ring
The both sides of set are equipped with link block, and one end of the link block is fixedly connected with the outer surface of fixed block, the bottom of the link block
Portion is installed with support plate, and the bottom of the support plate offers card slot, and the card slot is internally provided with movable block, the work
The both ends of motion block are installed with shaft, the other ends of two shafts respectively with the inner wall pivot bush unit of card slot both sides,
The bottom fixing sleeve of the movable block is connected to telescopic rod, and the top of the telescopic rod runs through movable block and extends to the inside of card slot
And be flexibly connected with the inner wall of card slot, the outer surface fixing sleeve of the telescopic rod is equipped with the limiting plate being located inside card slot, described
The outer surface of limiting plate is flexibly connected with the inner wall of card slot, and the bottom end of the telescopic rod is movably installed with loop bar, the loop bar
Bottom end is installed with non-slipping block.
Preferably, the protection ring set is incomplete ring set, and the outer surface of the protection ring set is installed with positioned at ring
The fixed strip of opening both sides is covered, threaded rod, the both ends difference of the threaded rod are connected between two fixed strips
Run through and extend to the outside of two fixed strip both sides and screw thread is socketed with locking nut, the outer surface of the threaded rod and fixation
The internal whorl of item connects, and the medial surface of the locking nut is flexibly connected with the lateral surface of fixed strip.
Preferably, the inner wall movable sleeve of the protection ring set is connected to push rod, the quantity of the push rod be three and mutually it
Between distance it is equal, described push rod one end extend to protection ring set inside and mutually flexible connection, the other end of the push rod
It is fixedly connected with and is adjacent to block, the lateral surface for being adjacent to block is sequentially connected by compressed spring and the inner wall of protection ring set, described
Compressed spring movable set is in the outer surface of push rod.
Preferably, the outer surface of the loop bar is movably installed with damping spring, the upper and lower ends difference of the damping spring
It is fixedly connected at the top of the bottom of telescopic rod and non-slipping block.
Preferably, one end of the connecting rod is installed with connecting plate, and the quantity of the connecting plate is two, and two
Movable axis is connected between the connecting plate, two are fixedly connected with centre between the movable axis of same perpendicular
Bar.
Preferably, the inside of the protection ring set offers cavity, and the outer surface activity of the inner wall of cavity and push rod connects
It connects.
Preferably, the telescopic rod is made of interior bar and sleeve, and the top of interior bar is fixedly connected with the inside of movable block, outside
The bottom of bar opens up fluted, and the inner wall of groove is flexibly connected with the top of loop bar.
Preferably, the material of the protection ring set is impact resistant polystyrene and polyethylene mixing material.
Preferably, the medial surface for being adjacent to block is coated with rubber layer, and the medial surface for being adjacent to block is in contact with limbs.
(3) advantageous effect
Compared with prior art, the present invention provides a kind of bone surgery post-surgery fixing device, have following
Advantageous effect：
1, the bone surgery post-surgery fixing device, passes through the connection of pin and two support plates so that two support plates are along shaft
Rotation is conducive to protection ring set and fixed block is driven to carry out activity adjustment, avoids using common fixed frame, directly fixed to cause disease
People affected part muscle rigidity, leads to poor blood circulation, influences the normal therapeutic in patient affected part, then by connecting plate, movable axis and
Intermediate bar is used cooperatively, and is conducive to be bent at patient knees, to be conducive to improve usage comfort, reduces sufferer pain
It is bitter.
2, the bone surgery post-surgery fixing device is adjacent to block by three and is contacted with patient legs so that is adjacent to block
Outwardly against push rod, one end of push rod extends to the inside of protection ring set, and extension spring is compressed, and is conducive to be directed to different patients
Leg adaptively fixed, to be conducive to improve the practicability of the device, then pass through two locking nuts and threaded rod
Socket, be conducive to protection ring cover carry out lock ring, to improve fixed effect.
3, the bone surgery post-surgery fixing device passes through being flexibly connected for support plate and movable block so that patient's knee is curved
Qu Shi, telescopic rod are flushed with shank position, are conducive to bone effectively fix, then by the length of adjustable telescopic rod, have
It is advantageously reduced using the gearing of damping spring and telescopic rod and non-slipping block conducive to the property easy to use for improving the device
Vibrations when Rehabilitation is practiced, to be conducive to improve the post-operative recovery effect of the fixing device.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the overlooking structure diagram of present invention protection ring set；
Fig. 3 is the structural schematic diagram of telescopic rod of the present invention；
Fig. 4 is the structural schematic diagram of connecting plate of the present invention；
Fig. 5 is the structural schematic diagram of grooving of the present invention.
In figure：1 protection ring set, 2 fixed blocks, 3 first ribbons, 4 groovings, 5 shafts, 6 struts, 7 fixed plates, 8 bolts, 9 connect
Extension bar, 10 second ribbons, 11 link blocks, 12 support plates, 13 card slots, 14 movable blocks, 15 shafts, 16 telescopic rods, 17 limiting plates, 18
Loop bar, 19 non-slipping blocks, 20 fixed strips, 21 threaded rods, 22 locking nuts, 23 push rods, 24 are adjacent to block, 25 compressed springs, 26 dampings
Spring, 27 connecting plates, 28 movable axis, 29 intermediate bars.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-5, a kind of bone surgery post-surgery fixing device, including protection ring set 1, protection ring set 1 is incomplete
The material of ring set, protection ring set 1 is impact resistant polystyrene and polyethylene mixing material, and the outer surface of protection ring set 1 is fixed
Fixed strip 20 positioned at ring set opening both sides is installed, threaded rod 21, threaded rod are connected between two fixed strips 20
21 both ends extend through and extend to the outside of two 20 both sides of fixed strip and screw thread is socketed with locking nut 22, threaded rod 21
Outer surface connect with the internal whorl of fixed strip 20, the medial surface of locking nut 22 and the lateral surface activity of fixed strip 20 connect
It connects, by the socket of two locking nuts 22 and threaded rod 21, is conducive to carry out lock ring to protection ring set 1, to improve fixation
The inner wall movable sleeve of effect, protection ring set 1 is connected to push rod 23, and the quantity of push rod 23 is three and mutual distance is equal,
23 one end of push rod extends to the inside of protection ring set 1 and mutually flexible connection, and the other end of push rod 23, which is fixedly connected with, is adjacent to block
24, the medial surface for being adjacent to block 24 is coated with rubber layer, and the medial surface for being adjacent to block 24 is in contact with limbs, is adjacent to the outside of block 24
Face is sequentially connected by compressed spring 25 and the inner wall of protection ring set 1,25 movable set of compressed spring in the outer surface of push rod 23,
The inside of protection ring set 1 offers cavity, and the inner wall of cavity is flexibly connected with the outer surface of push rod 23, and block is adjacent to by three
24 contact with patient legs so that are adjacent to block 24 outwardly against push rod 23, one end of push rod 23 extends to protection ring set 1
Inside, extension spring 25 are compressed, and are conducive to adaptively be fixed for the leg of different patients, should to be conducive to improve
The quantity of the practicability of device, protection ring set 1 is four, and the both sides of four protection ring sets 1 are installed with fixed block 2,
Each two protects ring set 1 to be one group and is equipped with the first ribbon 3 between each other, and the upper and lower ends of the first ribbon 3 are protected with two respectively
The bottom and top of retaining ring set 1 are fixedly connected, and the medial surface of two fixed blocks 2 offers grooving 4, and the inside of grooving 4 is fixed
Shaft 5 is installed, the outer surface movable sleeve of shaft 5 is connected to strut 6, is flexibly connected by pin between two struts 6, passes through pin
The connection of nail and two support plates 6 so that two support plates 6 are rotated along shaft 5, are conducive to protect ring set 1 that fixed block 2 is driven to live
It is dynamic to adjust, it avoids using common fixed frame, it is directly fixed to cause patient affected part muscle rigidity, lead to poor blood circulation, shadow
Ring the normal therapeutic in patient affected part, the both sides of two groups of adjacent protection ring sets 1 are installed with fixed plate 7, fixed plate 7 with consolidate
Determine between block 2 that there are gaps, the bottom thread of 7 side of fixed plate to be socketed with bolt 8, one end of bolt 8 is run through and extended to solid
The outside of 7 other side of fixed board and screw thread is socketed with connecting rod 9, one end of connecting rod 9 is installed with connecting plate 27, connecting plate 27
Quantity be two, and movable axis 28 is connected between two connecting plates 27, two activities for being located at same perpendicular
It is fixedly connected with intermediate bar 29 between axis 28, by being used cooperatively for connecting plate 27, movable axis 28 and intermediate bar 29, is conducive to suffer from
Person's knee is bent, and to be conducive to improve usage comfort, reduces sufferer pain, outer surface and the fixed plate 7 of bolt 8
Internal activity connection, be flexibly connected between two connecting rods 9, the inside of connecting rod 9 is equipped with the second ribbon 10, the second ribbon 10
The outer surface of the upper and lower ends protection ring set 1 adjacent with two groups respectively be fixedly connected, the both sides of a protection ring set 1 are equipped with
One end of link block 11, link block 11 is fixedly connected with the outer surface of fixed block 2, and the bottom of link block 11 is installed with support
The bottom of plate 12, support plate 12 offers card slot 13, and card slot 13 is internally provided with movable block 14, and the both ends of movable block 14 are fixed
Shaft 15 is installed, the other ends of the two shafts 15 inner wall pivot bush unit with 13 both sides of card slot respectively, the bottom of movable block 14
Fixing sleeve is connected to telescopic rod 16, passes through being flexibly connected for support plate 12 and movable block 14 so that when patient's knee bends, telescopic rod
16 flush with shank position, are conducive to bone effectively fix, then by the length of adjustable telescopic rod 16, be conducive to improve
The property easy to use of the device, the top of telescopic rod 16 through movable block 14 and extend to card slot 13 inside and with card slot 13
Inner wall is flexibly connected, and telescopic rod 16 is made of interior bar and sleeve, and the top of interior bar is fixedly connected with the inside of movable block 14, outer bar
Bottom open up fluted, the inner wall of groove is flexibly connected with the top of loop bar 18, and the outer surface fixing sleeve of telescopic rod 16 is equipped with
The outer surface of limiting plate 17 inside card slot 13, limiting plate 17 is flexibly connected with the inner wall of card slot 13, the bottom of telescopic rod 16
End is movably installed with loop bar 18, and the bottom end of loop bar 18 is installed with non-slipping block 19, and the outer surface of loop bar 18, which is movably installed with, to be subtracted
Spring 26 is shaken, the upper and lower ends of damping spring 26 are fixedly connected with the top of the bottom of telescopic rod 16 and non-slipping block 19 respectively, profit
With the gearing of damping spring 26 and telescopic rod 16 and non-slipping block 19, vibrations when Rehabilitation practice are advantageously reduced, from
And be conducive to improve the post-operative recovery effect of the fixing device, when work, two groups of protection ring sets 1 are respectively fitted over to the thigh of patient
It drives push rod 23 outwardly against compressed spring 25 with block 24 on shank, is close to, then screws on locking nut 22, adjust protection ring set
1 elasticity, after dynamics to be regulated to suitable, you can normal use, when needing into rehabilitation training, the height of adjustable telescopic rod 16
Degree, knee bends, two support plates 6 drive movable axis 28 to rotate, realize the device along 5 activity of pin and shaft, intermediate bar 29
Adaptive bending, patient foot contact ground, and non-slipping block 19 pushes up loop bar 18, squeezes damping spring 26, realize
Damping, the fracture site of patient cannot be carried out effectively to fix by solving common fixed frame, influence the normal post-operative recovery of patient,
It cannot be directed to and be unable to patient's progress automatic adjusument, it is strong using limitation, it has not been convenient to use, people lacks when carrying out rehabilitation training
Corresponding auxiliary walking equipment, practice effect is poor, is easy to cause falling patient and causes to damage, and influences asking for the normal rehabilitation of political affairs
Topic.
When work, two groups of protection ring sets 1 are respectively fitted on the thigh and shank of patient, be close to block 24 drive push rod 23 to
Outer extruding compressed spring 25, then screws on locking nut 22, adjusts the elasticity of protection ring set 1, after dynamics to be regulated to suitable,
Can normal use, when needing into rehabilitation training, the height of adjustable telescopic rod 16, knee bends, two support plates 6 along pin and
5 activity of shaft, intermediate bar 29 drive movable axis 28 to rotate, and realize that the adaptive bending of the device, patient foot contact ground, prevent
Sliding block 19 pushes up loop bar 18, squeezes damping spring 26, realizes damping.
In conclusion the bone surgery post-surgery fixing device, passes through the connection of pin and two support plates 6 so that two branch
Plate 6 is rotated along shaft 5, is conducive to protect ring set 1 that fixed block 2 is driven to carry out activity adjustment, avoids using common fixed frame, directly
Fixed initiation patient affected part muscle rigidity is connect, leads to poor blood circulation, influences the normal therapeutic in patient affected part, then pass through connection
Plate 27, movable axis 28 and intermediate bar 29 are used cooperatively, and are conducive to be bent at patient knees, are used to be conducive to improve
Comfort level reduces sufferer pain；Block 24 is adjacent to by three to contact with patient legs so that be adjacent to block 24 outwardly against pushing away
Bar 23, one end of push rod 23 extend to the inside of protection ring set 1, and extension spring 25 is compressed, and is conducive to for different patients'
Leg is adaptively fixed, and to be conducive to improve the practicability of the device, then passes through two locking nuts 22 and threaded rod
21 socket is conducive to carry out lock ring to protection ring set 1, to improve fixed effect；Pass through support plate 12 and movable block 14
Flexible connection so that when patient's knee bends, telescopic rod 16 is flushed with shank position, is conducive to bone effectively fix,
Again by the length of adjustable telescopic rod 16, is conducive to the property easy to use for improving the device, utilizes damping spring 26 and telescopic rod
16 and non-slipping block 19 gearing, advantageously reduce Rehabilitation practice when vibrations, to be conducive to improve the fixation dress
The post-operative recovery effect set；The fracture site of patient cannot be carried out effectively to fix by solving common fixed frame, influence patient's
Normal post-operative recovery cannot be directed to and be unable to patient's progress automatic adjusument, strong using limitation, it has not been convenient to use, people is carrying out health
When refreshment is practiced, lack corresponding auxiliary walking equipment, practice effect is poor, is easy to cause falling patient and causes to damage, and influences political affairs
The problem of normal rehabilitation.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of bone surgery post-surgery fixing device, including protection ring set (1), it is characterised in that：The number of the protection ring set (1)
Amount is four, and the both sides of four protection ring sets (1) are installed with fixed block (2), and each two protection ring set (1) is
One group and be equipped with the first ribbon (3) between each other, the upper and lower ends of first ribbon (3) respectively with two protection ring sets (1)
Bottom and top be fixedly connected, the medial surfaces of two fixed blocks (2) offers grooving (4), the grooving (4) it is interior
Portion is installed with shaft (5), and the outer surface movable sleeve of the shaft (5) is connected to strut (6), between two struts (6)
It is flexibly connected by pin, the both sides of two groups of adjacent protection ring sets (1) are installed with fixed plate (7), the fixed plate
(7) there are gaps, the bottom thread of fixed plate (7) side to be socketed with bolt (8), the bolt between fixed block (2)
(8) outside of fixed plate (7) other side is run through and extended in one end and screw thread is socketed with connecting rod (9), the bolt (8)
Outer surface is connect with the internal activity of fixed plate (7), is flexibly connected between two connecting rods (9), the connecting rod (9)
Inside is equipped with the second ribbon (10), the upper and lower ends of second ribbon (10) the protection ring set (1) adjacent with two groups respectively
Outer surface is fixedly connected, and the both sides of a protection ring set (1) are equipped with link block (11), one end of the link block (11)
It is fixedly connected with the outer surface of fixed block (2), the bottom of the link block (11) is installed with support plate (12), the support
The bottom of plate (12) offers card slot (13), and the card slot (13) is internally provided with movable block (14), the movable block (14)
Both ends are installed with shaft (15), and the other end of two shafts (15) is movable with the inner wall of card slot (13) both sides respectively
The bottom fixing sleeve of socket, the movable block (14) is connected to telescopic rod (16), and movable block is run through on the top of the telescopic rod (16)
(14) it and extends to the inside of card slot (13) and is flexibly connected with the inner wall of card slot (13), the outer surface of the telescopic rod (16) is solid
Surely it is set with positioned at the internal limiting plate (17) of card slot (13), the outer surface of the limiting plate (17) is lived with the inner wall of card slot (13)
Dynamic connection, the bottom end of the telescopic rod (16) are movably installed with loop bar (18), and the bottom end of the loop bar (18) is installed with anti-
Sliding block (19).
2. a kind of bone surgery post-surgery fixing device according to claim 1, it is characterised in that：The protection ring set (1)
Outer surface for incomplete ring set, the protection ring set (1) is installed with the fixed strip (20) positioned at ring set opening both sides,
Threaded rod (21) is connected between two fixed strips (20), the both ends of the threaded rod (21) extend through and extend
To two fixed strip (20) both sides outside and screw thread be socketed with locking nut (22), the outer surface of the threaded rod (21) with it is solid
Determine the internal whorl connection of item (20), the medial surface of the locking nut (22) is flexibly connected with the lateral surface of fixed strip (20).
3. a kind of bone surgery post-surgery fixing device according to claim 1, it is characterised in that：The protection ring set (1)
Inner wall movable sleeve be connected to push rod (23), the quantity of the push rod (23) is three and mutual distance is equal, described to push away
Bar (23) one end extends to the inside of protection ring set (1) and mutually flexible connection, the other end of the push rod (23) are fixedly connected
It is adjacent to block (24), the lateral surface for being adjacent to block (24) is driven by the inner wall of compressed spring (25) and protection ring set (1) to be connected
It connects, outer surface of compressed spring (25) movable set in push rod (23).
4. a kind of bone surgery post-surgery fixing device according to claim 1, it is characterised in that：Outside the loop bar (18)
Surface activity is set with damping spring (26), the upper and lower ends of the damping spring (26) respectively with the bottom of telescopic rod (16) and
Non-slipping block is fixedly connected at the top of (19).
5. a kind of bone surgery post-surgery fixing device according to claim 1, it is characterised in that：The connecting rod (9)
One end is installed with connecting plate (27), and the quantity of the connecting plate (27) is two, and between two connecting plates (27)
It is connected with movable axis (28), two are fixedly connected with intermediate bar between the movable axis (28) of same perpendicular
(29)。
6. a kind of bone surgery post-surgery fixing device according to claim 1, it is characterised in that：The protection ring set (1)
Inside offer cavity, and the inner wall of cavity is flexibly connected with the outer surface of push rod (23).
7. a kind of bone surgery post-surgery fixing device according to claim 1, it is characterised in that：The telescopic rod (16) by
Interior bar and sleeve composition, the top of interior bar are fixedly connected with the inside of movable block (14), and the bottom of outer bar opens up fluted, groove
Inner wall be flexibly connected with the top of loop bar (18).
8. a kind of bone surgery post-surgery fixing device according to claim 1, it is characterised in that：The protection ring set (1)
Material be impact resistant polystyrene and polyethylene mixing material.
9. a kind of bone surgery post-surgery fixing device according to claim 3, it is characterised in that：The block (24) of being adjacent to
Medial surface is coated with rubber layer, and the medial surface for being adjacent to block (24) is in contact with limbs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582747.0A CN108670528A (en) | 2018-06-07 | 2018-06-07 | A kind of bone surgery post-surgery fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582747.0A CN108670528A (en) | 2018-06-07 | 2018-06-07 | A kind of bone surgery post-surgery fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108670528A true CN108670528A (en) | 2018-10-19 |
Family
ID=63810110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810582747.0A Withdrawn CN108670528A (en) | 2018-06-07 | 2018-06-07 | A kind of bone surgery post-surgery fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108670528A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200733A (en) * | 2019-07-09 | 2019-09-06 | 河南科技大学第一附属医院 | A kind of bone surgery traction device |
| CN110338956A (en) * | 2019-07-15 | 2019-10-18 | 青岛大学附属医院 | A clinical fixation device for a medical orthopedic ward |
| CN110755188A (en) * | 2019-11-28 | 2020-02-07 | 萍乡学院 | A tremor suppression device |
| CN111249114A (en) * | 2020-01-16 | 2020-06-09 | 江西省人民医院 | Crotch skeleton postoperative mount that possesses self-supporting |
| CN111513993A (en) * | 2020-05-09 | 2020-08-11 | 景淑英 | Mobile training device for medical rehabilitation |
| CN111658271A (en) * | 2020-06-10 | 2020-09-15 | 苏州市中医医院 | A kind of thoracolumbar spine treatment and rehabilitation support |
| CN111938895A (en) * | 2020-08-31 | 2020-11-17 | 河南省中医院（河南中医药大学第二附属医院） | Traction reduction treatment table for calf and ankle fractures |
| CN111973328A (en) * | 2020-08-05 | 2020-11-24 | 温州市中西医结合医院 | Noninvasive device for correcting eversion and inversion of knee joint |
-
2018
- 2018-06-07 CN CN201810582747.0A patent/CN108670528A/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200733A (en) * | 2019-07-09 | 2019-09-06 | 河南科技大学第一附属医院 | A kind of bone surgery traction device |
| CN110338956A (en) * | 2019-07-15 | 2019-10-18 | 青岛大学附属医院 | A clinical fixation device for a medical orthopedic ward |
| CN110755188A (en) * | 2019-11-28 | 2020-02-07 | 萍乡学院 | A tremor suppression device |
| CN110755188B (en) * | 2019-11-28 | 2024-11-26 | 萍乡学院 | A tremor suppression device |
| CN111249114A (en) * | 2020-01-16 | 2020-06-09 | 江西省人民医院 | Crotch skeleton postoperative mount that possesses self-supporting |
| CN111249114B (en) * | 2020-01-16 | 2022-05-17 | 江西省人民医院 | Crotch skeleton postoperative mount that possesses self-supporting |
| CN111513993A (en) * | 2020-05-09 | 2020-08-11 | 景淑英 | Mobile training device for medical rehabilitation |
| CN111658271A (en) * | 2020-06-10 | 2020-09-15 | 苏州市中医医院 | A kind of thoracolumbar spine treatment and rehabilitation support |
| CN111973328A (en) * | 2020-08-05 | 2020-11-24 | 温州市中西医结合医院 | Noninvasive device for correcting eversion and inversion of knee joint |
| CN111938895A (en) * | 2020-08-31 | 2020-11-17 | 河南省中医院（河南中医药大学第二附属医院） | Traction reduction treatment table for calf and ankle fractures |
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Application publication date: 20181019 |
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