CN111202639A - Auxiliary treatment structure before, during and after tibial fracture operation and device thereof - Google Patents
Auxiliary treatment structure before, during and after tibial fracture operation and device thereof Download PDFInfo
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- CN111202639A CN111202639A CN202010043197.2A CN202010043197A CN111202639A CN 111202639 A CN111202639 A CN 111202639A CN 202010043197 A CN202010043197 A CN 202010043197A CN 111202639 A CN111202639 A CN 111202639A
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- plate
- plate body
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- backup pad
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- 208000004367 Tibial Fractures Diseases 0.000 title claims description 20
- 230000008093 supporting effect Effects 0.000 claims abstract description 73
- 230000002980 postoperative effect Effects 0.000 claims abstract description 13
- 206010043827 tibia fracture Diseases 0.000 claims abstract description 13
- 210000002414 leg Anatomy 0.000 claims description 36
- 210000002303 tibia Anatomy 0.000 claims description 17
- 208000010392 Bone Fractures Diseases 0.000 claims description 14
- 238000002560 therapeutic procedure Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000009098 adjuvant therapy Methods 0.000 claims description 3
- 210000003414 extremity Anatomy 0.000 abstract description 7
- 210000000629 knee joint Anatomy 0.000 abstract description 5
- 210000003141 lower extremity Anatomy 0.000 abstract description 5
- 210000003205 muscle Anatomy 0.000 abstract description 2
- 210000000080 chela (arthropods) Anatomy 0.000 description 6
- 206010017076 Fracture Diseases 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 210000000459 calcaneus Anatomy 0.000 description 4
- 230000035876 healing Effects 0.000 description 4
- 210000001699 lower leg Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000037396 body weight Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 210000003407 lower extremity of femur Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 210000004417 patella Anatomy 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
-
- 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. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/042—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for extension or stretching
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/1245—Knees, upper or lower legs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/128—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with mechanical surface adaptations
- A61G13/1285—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with mechanical surface adaptations having modular surface parts, e.g. being replaceable or turnable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
- A61G7/0755—Rests specially adapted therefor for the limbs for the legs or feet
-
- 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
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0218—Drawing-out devices
- A61H1/0222—Traction tables
-
- 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
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Pain & Pain Management (AREA)
- Surgery (AREA)
- Rehabilitation Therapy (AREA)
- Physical Education & Sports Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Epidemiology (AREA)
- Nursing (AREA)
- Surgical Instruments (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Oral & Maxillofacial Surgery (AREA)
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- Orthopedic Medicine & Surgery (AREA)
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Abstract
The invention discloses a tibia fracture preoperative, intermediate and postoperative auxiliary treatment structure and a device thereof, wherein the height and the inclination angle of a supporting plate are adjusted preoperatively according to the length of the lower limb of a patient or intraoperative surgical requirements, namely the inclination angle between a connecting plate and a bottom plate and the inclination angle between the connecting plate and the supporting plate are adjusted to adjust the height and the inclination angle of the supporting plate, so that the extension and flexion angle of a knee joint is adjusted. Found in clinical application that this board can be used to patient's low limbs operation before raise affected limb detumescence and pull, the lower limbs muscle motion of postoperative is recovered, has the function of a board multipurpose, promotes user experience.
Description
Technical Field
The invention relates to the technical field of orthopedic surgical instruments, in particular to a tibia fracture preoperative, intermediate and posterior auxiliary treatment structure and a device thereof.
Background
The tibia, which is located on the inner side of the lower leg, is one of two long bones on the lower leg. The tibia is the second place in the body, second only to the femur. The tibia plays an important role in supporting the body weight of a human body. The upper end of the tibia is enlarged to form a knee joint together with the lower end of the femur and the patella. At present need use the support reduction structure to play the support effect of restoreing to its shank in the operation of shin bone fracture, but current support reduction structure's result of use is unsatisfactory, and user experience is poor.
Disclosure of Invention
The invention aims to provide a tibia fracture preoperative, intermediate and postsurgical auxiliary treatment structure and a device thereof, and aims to solve the technical problems that a support reduction structure in the prior art is not ideal in use effect and poor in user experience.
In order to achieve the purpose, the preoperative, intermediate and postoperative adjuvant therapy structure for the tibial fracture comprises a bottom plate, a connecting plate, a supporting plate, a baffle, a cross rod and a clamping column, clamping grooves are uniformly distributed in the length extending direction of the bottom plate, one end of the connecting plate is hinged with the bottom plate, the other end of the connecting plate is hinged with one end of the supporting plate, first sliding grooves are formed in two sides of the supporting plate, the baffle is detachably connected with the supporting plate and is respectively located on two sides of the supporting plate, one end of the clamping column is fixedly connected with the cross rod, the other end of the clamping column is clamped with the clamping grooves, and the cross rod and one end, far away from the connecting plate, of the supporting plate are abutted against each other.
The tibia fracture preoperative, intermediate and postsurgical auxiliary treatment structure further comprises two supporting components, the two supporting components are arranged on two sides of the supporting plate respectively and each supporting component comprises a sliding block, a connecting rod, a sleeve ring and a supporting piece, the sliding block is connected with the supporting plate in a sliding mode and located inside the first sliding groove, the baffle is detachably connected with the sliding block and located above the sliding block, one end of the connecting rod is fixedly connected with the supporting plate and located on the side wall of the supporting plate, the other end of the connecting rod is fixedly connected with the sleeve ring, the supporting piece is in threaded connection with the sleeve ring, one end of the supporting piece penetrates through the sleeve ring and is supported against the side wall of the baffle.
The supporting component further comprises a first screw rod and a first locking piece, one end of the first screw rod is fixedly connected with the sliding block, and the other end of the first screw rod penetrates through the baffle and is in threaded connection with the first locking piece.
Wherein, even the board includes first plate body and two second plate bodies, every the inside of second plate body all has the holding tank, insert every respectively at the both ends of first plate body the second plate body in the holding tank, and with two second plate body sliding connection, and be located two between the second plate body, every the through hole has on the second plate body.
The first plate body is provided with a plurality of inner side walls, each inner side wall is provided with a slide rail, the bottom corners of the two side walls of the first plate body are provided with mounting blocks, and the mounting blocks on the side walls of the first plate body are matched with the slide rails.
Wherein, every the inside of slide rail all is provided with the stopper.
Wherein, before the shin bone fracture art, in, back adjunctie therapy structure still includes locating component, locating component includes telescopic link, elastic component and locating piece, the telescopic link with the one end of elastic component all with first plate body fixed connection, the telescopic link with the other end of elastic component all with locating piece fixed connection, just the elastic component cover is established the outside of telescopic link, the locating piece with the mutual adaptation of through hole, locating component's quantity is two, two locating component sets up respectively the both ends of first plate body, and be located respectively correspondingly in the holding tank.
Wherein, preceding, middle and back adjunctie therapy structure of shin bone fracture still includes fixed subassembly, fixed subassembly includes U-shaped frame, pivot, pincers leg, locking post, second screw rod and second locking piece, the U-shaped frame with backup pad swing joint, and be located the backup pad is kept away from the one end of company board, the one end of pivot with U-shaped frame fixed connection, the quantity of pincers leg is two, two the pincers leg with the pivot is rotated and is connected, every have on the pincers leg locking post, the one end of second screw rod and one of them pincers leg fixed connection, the other end of second screw rod runs through another the pincers leg, and with second locking piece threaded connection.
The two sides of the length extending direction of the supporting plate are provided with second sliding grooves, the second sliding grooves are located below the first sliding grooves, and the two ends of the U-shaped frame are arranged in the second sliding grooves respectively.
The invention also provides a preoperative, intermediate and posterior auxiliary treatment device for the tibial fracture, which comprises preoperative, intermediate and posterior auxiliary treatment structures for the tibial fracture and an anti-skid layer, wherein the anti-skid layer is fixedly connected with the bottom plate and is positioned at the bottom of the bottom plate.
The invention has the beneficial effects that: when carrying out shin bone fracture operation that resets, the patient gets the supine position, according to patient's low limbs length or intraoperative according to the operation needs before the art, all adjustable the height and the inclination of backup pad, promptly through the adjustment link the board with inclination between the bottom plate, and link the board with inclination between the backup pad realizes the height and the adjustment of inclination of stating the backup pad to adjustment knee joint is stretched out and is bent the angle, simple structure, easy to operate, and the both sides of backup pad set up the baffle can prevent patient's leg horizontal hunting, is favorable to the doctor to carry out shin bone fracture and maintains the reduction, reduces to lose because of the restoration after manpower tractive maintenance power is not enough or loses the tractive, can possess the waste of the reducible doctor's manpower resource because of this board supporting effect. Found in clinical application that this board can be used to patient's low limbs operation before raise affected limb detumescence and pull, the recovered lower limbs muscular exercise of postoperative has the function of a board multipurpose, improves patient's fracture healing rate, has promoted the result of use of shin bone fracture preceding, well, back adjunctie therapy structure to and user experience.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the preoperative, intermediate and postero-therapeutic auxiliary structure for tibial fracture and the device thereof.
Fig. 2 is a side view of the pre-, mid-, and post-tibial fracture treatment aid and apparatus of the present invention.
Fig. 3 is a top view of the pre-, mid-, and post-tibial fracture treatment aid and device of the present invention.
Fig. 4 is a partial structural sectional view of the tibia fracture preoperative, intermediate and posterior auxiliary treatment structure and device thereof according to the present invention.
Fig. 5 is a schematic drawing of the stretched panel of the present invention.
Fig. 6 is a schematic view of the internal structure of the tie sheet of the present invention after stretching.
Figure 7 is a cross-sectional view of the tie sheet of the present invention after stretching.
10-bottom plate, 11-clamping groove, 12-antiskid layer, 20-connecting plate, 21-first plate body, 211-mounting block, 22-second plate body, 221-accommodating groove, 222-sliding rail, 223-through hole, 23-limiting block, 30-supporting plate, 31-first sliding groove, 32-second sliding groove, 40-baffle, 50-cross bar, 60-clamping column, 70-supporting component, 71-sliding block, 72-connecting rod, 73-lantern ring, 74-abutting component, 75-first screw, 76-first locking component, 80-positioning component, 81-telescopic rod, 82-elastic component, 83-positioning block, 90-fixing component, 91-U-shaped frame, 92-rotating shaft, 93-clamp leg, 94-locking column, 95-second screw, 96-second locking piece.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 7, the present invention provides a tibia fracture preoperative, intermediate and postoperative adjuvant therapy structure, including a base plate 10, a connecting plate 20, a supporting plate 30, a baffle 40, a cross bar 50 and a clamp column 60, wherein clamp grooves 11 are uniformly distributed along a length extending direction of the base plate 10, one end of the connecting plate 20 is hinged to the base plate 10, the other end of the connecting plate 20 is hinged to one end of the supporting plate 30, first slide grooves 31 are provided on two sides of the supporting plate 30, the baffle 40 is detachably connected to the supporting plate 30 and respectively located on two sides of the supporting plate 30, one end of the clamp column 60 is fixedly connected to the cross bar 50, the other end of the clamp column 60 is clamped to the clamp grooves 11, and the cross bar 50 and one end of the supporting plate 30 far from the connecting plate 20 are abutted to each other.
In this embodiment, the bottom plate 10 is hinged to the connecting plate 20, the connecting plate 20 is hinged to the supporting plate 30, the bottom plate 10 is provided with a plurality of clamping grooves 11 which are uniformly distributed, the inclination angle between the connecting plate 20 and the bottom plate 10 and the inclination angle between the connecting plate 20 and the supporting plate 30 can be adjusted according to the length of the lower limb of the patient or the operation requirement in the operation before the operation, the height and the inclination angle of the supporting plate 30 can be adjusted, then the cross bar 50 and one end of the supporting plate 30 far away from the connecting plate 20 are mutually supported, the clamping column 60 on the cross bar 50 is clamped in the clamping groove 11, so as to limit the position of the supporting plate 30, complete the adjustment of the height and the inclination angle of the supporting plate 30, and because the connection part of the connecting plate 20 and the supporting plate 30 is arranged at the knee joint fossa of the patient, therefore, the knee joint stretching and bending angle of the patient can be adjusted, the structure is simple and easy to operate, the height and the inclination angle of the supporting plate 30 can be adjusted according to the leg length of each patient before operation, so that the leg of each patient is more natural and unfolded when being placed on the supporting plate 30, the experience of the patient is improved, meanwhile, the supporting plate 30 can better support the back side of the tibia of the patient, the backward bending at the resetting interruption end is prevented, the baffle plates 40 are arranged on the two sides of the supporting plate 30, the two baffle plates 40 can play a role in limiting and righting the leg of the patient, the leg of the patient can be prevented from swinging left and right, the stability of the leg of the patient is prevented when the tibia is reset by a doctor, the operation of the doctor is convenient, the fracture of the tibia of the doctor is maintained, and the resetting loss caused by insufficient manpower traction maintaining force or traction loss is reduced, the board can have the supporting effect, so that the waste of manpower resources of doctors can be reduced. Found in clinical application that this board can be used to patient's low limbs operation before raise affected limb detumescence and pull, the recovered lower limbs muscle motion of postoperative has the function of a board multipurpose, improves patient's fracture healing rate, has promoted the result of use of shin bone fracture preceding, well, back adjunctie therapy structure to reach patient and doctor's experience satisfaction.
Further, the structure for the auxiliary treatment before, during and after the tibial fracture also comprises a supporting component 70, the number of the supporting assemblies 70 is two, the two supporting assemblies 70 are respectively arranged on two sides of the supporting plate 30, each supporting assembly 70 comprises a sliding block 71, a connecting rod 72, a sleeve ring 73 and a holding piece 74, the sliding block 71 is connected with the supporting plate 30 in a sliding way, and is positioned inside the first sliding chute 31, the baffle 40 is detachably connected with the sliding block 71, and is positioned above the sliding block 71, one end of the connecting rod 72 is fixedly connected with the supporting plate 30, and is positioned on the side wall of the supporting plate 30, the other end of the connecting rod 72 is fixedly connected with the collar 73, the abutting piece 74 is in threaded connection with the collar 73, and one end of the abutting piece 74 penetrates through the collar 73 and abuts against the side wall of the baffle 40.
In this embodiment, the supporting member 74 is a rod body with threads on the outside, the collar 73 is internally provided with threads, when a patient places a leg on the supporting plate 30 and is located between the two blocking plates 40, the supporting member 74 can be inserted into the collar 73, and the supporting member 74 is rotated, since the supporting member 74 is in threaded connection with the collar 73, one end of the supporting member 74 moves towards the corresponding blocking plate 40, the blocking plate 40 is forced to push the matched sliding block 71 to move in the first sliding groove 31, and then the two blocking plates 40 move in opposite directions, so that the leg is fixed, the leg is prevented from shaking left and right on the supporting plate 30, the leg of the patient is prevented from being kept stable when the doctor performs tibial restoration operation, convenience is brought to the doctor, and the working strength of the doctor is reduced, is beneficial to the reduction of the tibia fracture by doctors and improves the fracture healing rate of patients.
And through the mutual cooperation of the two supporting components 70, the distance between the two baffles 40 can adapt to the sizes of the legs of different patients, the design is more humanized, and the experience of both doctors and patients is improved.
Further, the support assembly 70 further includes a first screw 75 and a first locking member 76, one end of the first screw 75 is fixedly connected with the slider 71, and the other end of the first screw 75 penetrates through the baffle 40 and is in threaded connection with the first locking member 76.
In this embodiment, the first locking member 76 is a nut, the baffle 40 is sleeved on the first locking member 76, the baffle 40 is stably fixed by the threaded connection between the first locking member 76 and the first screw 75, and the detachable connection of the baffle 40 can be realized by the mutual matching between the first screw 75 and the first locking member 76.
Further, even board 20 includes first plate body 21 and two second plate bodies 22, every the inside of second plate body 22 all has holding tank 221, insert every respectively at the both ends of first plate body 21 in the holding tank 221 of second plate body 22, and with two second plate body 22 sliding connection, and be located two between the second plate body 22, every have through hole 223 on the second plate body 22. Every all be provided with slide rail 222 on two inside walls of second plate body 22, all be provided with installation piece 211 on the base angle of the both sides wall of first plate body 21, just on the lateral wall of first plate body 21 installation piece 211 with slide rail 222 agrees with each other.
In this embodiment, the accommodating groove 221 is disposed inside each of the two first plate bodies 21, the sliding rails 222 are disposed on two inner side walls of each of the second plate bodies 22, the mounting blocks 211 are disposed on two side walls of each of the first plate bodies 21, the mounting blocks 211 can slide in the sliding rails 222, when the two second plate bodies 22 are in an initial state, the two second plate bodies 22 are mutually clamped and connected, the first plate body 21 is located in the accommodating groove 221 formed by the two second plate bodies 22 together, when the length of the connecting plate 20 needs to be adjusted according to the length of the leg of the patient, or the height and the inclination angle of the supporting plate 30 need to be adjusted, the two second plate bodies 22 can be pulled, so that the mounting blocks 211 on two sides of the first plate body 21 slide in the sliding rails 222, and the two second plate bodies 22 are separated, increase with this the length of plate body to this leg length who adapts to the patient makes every patient's shank place more nature and extension when the backup pad 30 is gone up has promoted patient's experience and has felt, perhaps adjusts with this the height and the inclination of backup pad 30, operate simple and fast more, are favorable to the doctor to carry out the shin bone operation that resets simultaneously, will when needs link plate 20 resets, with two the mutual block of second plate body 22 makes first plate body 21 place in the holding tank 221 can.
Further, a limiting block 23 is disposed inside each of the sliding rails 222.
In this embodiment, when the second board 22 and the first board 21 are stretched to the maximum length, the mounting block 211 abuts against the limiting block 23, so as to limit the stretching length between the second board 22 and the first board 21.
Further, before, during, after shin bone fracture art auxiliary treatment structure still includes locating component 80, locating component 80 includes telescopic link 81, elastic component 82 and locating piece 83, telescopic link 81 with the one end of elastic component 82 all with first plate body 21 fixed connection, telescopic link 81 with the other end of elastic component 82 all with locating piece 83 fixed connection, just elastic component 82 cover is established telescopic link 81's outside, locating piece 83 with through hole 223 mutual adaptation, locating component 80's quantity is two, two locating component 80 sets up respectively first plate body 21's both ends, and be located correspondingly respectively in the holding tank 221.
In this embodiment, the elastic member 82 is a compression spring, when the length of the connecting plate 20 is not extended, the telescopic rod 81 and the elastic member 82 are both in a contracted state, and the positioning block 83 abuts against the inner wall of the second plate 22, when the length of the connecting plate 20 needs to be extended, the second plate 22 slides with the first plate 21, and when the positioning block 83 slides to be aligned with the axial line of the through hole 223, the elastic member 82 resets, the telescopic rod 81 extends, and under the elastic action of the elastic member 82, the positioning block 83 penetrates through the through hole 223 and is engaged with the through hole 223, so that the sliding between the second plate 22 and the first plate 21 is limited and fixed. The number of the through holes 223 is plural, and the through holes 223 are all in the same straight line, and the arrangement of the through holes 223 can position different sliding distances between the second plate 22 and the first plate 21.
Further, the tibia fracture preoperative, intermediate and posterior auxiliary treatment structure further comprises a fixing assembly 90, wherein the fixing assembly 90 comprises a U-shaped frame 91, a rotating shaft 92, two forceps legs 93, a locking column 94, a second screw 95 and a second locking piece 96, the U-shaped frame 91 is movably connected with the supporting plate 30 and is located at one end, far away from the connecting plate 20, of the supporting plate 30, one end of the rotating shaft 92 is fixedly connected with the U-shaped frame 91, the number of the forceps legs 93 is two, the two forceps legs 93 are rotatably connected with the rotating shaft 92, each forceps leg 93 is provided with the locking column 94, one end of the second screw 95 is fixedly connected with one forceps leg 93, and the other end of the second screw 95 penetrates through the other forceps leg 93 and is in threaded connection with the second locking piece 96.
In this embodiment, the second locking member 96 is also a nut, the second locking member 96 is in threaded connection with the second screw 95, the tip of the locking column 94 on each forceps leg 93 is tightly attached to the skin on two sides of the calcaneus, then the second locking member 96 is screwed on the second screw 95, the distance between the second locking member 96 and the second screw 95 is reduced, one ends of the two forceps legs 93 close to the locking column 94 are mutually reduced, and the locking column 94 grasps the calcaneus bone, so that the legs of the patient are further fixed, the legs of the patient are not prone to shake, the reduction of the tibia fracture is facilitated for a doctor, the fracture healing rate of the patient is improved, and the using effect of the preoperative, intermediate and postsurgical auxiliary treatment structure for the tibia fracture is improved.
Further, second sliding grooves 32 are formed in two sides of the supporting plate 30 in the length extending direction, the second sliding grooves 32 are located below the first sliding grooves 31, and two ends of the U-shaped frame 91 are respectively disposed inside the two second sliding grooves 32.
In this embodiment, the two ends of the U-shaped frame 91 slide in the corresponding second sliding grooves 32, so as to adjust the position of the locking column 94, so that the locking column 94 can closely adhere to the skin on both sides of the calcaneus, and then the position of the U-shaped frame 91 is limited by using a sliding groove fixing device, so as to limit and fix the positions of the components on the U-shaped frame 91, so that the locking column 94 can accurately closely adhere to the calcaneus of the patient.
The invention also provides an auxiliary treatment device before, during and after the tibial fracture, which comprises an auxiliary treatment structure before, during and after the tibial fracture and an anti-skid layer 12, wherein the anti-skid layer 12 is fixedly connected with the bottom plate 10 and is positioned at the bottom of the bottom plate 10.
In this embodiment, the anti-slip layer 12 is disposed at the bottom of the bottom plate 10, the friction between the bottom plate 10 and the operating table can be increased by the anti-slip layer 12, the bottom plate 10 is not easy to slip on the operating table, and further the operation of the doctor is prevented from being affected.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. An auxiliary treatment structure before, during and after a tibia fracture operation is characterized in that,
including bottom plate, company board, backup pad, baffle, horizontal pole and card post, follow be provided with evenly distributed's draw-in groove on the length extending direction of bottom plate, even the board one end with the bottom plate is articulated, even the board the other end with the one end of backup pad is articulated, the both sides of backup pad have first spout, the baffle with the connection can be dismantled to the backup pad, and be located respectively the both sides of backup pad, the one end of card post with horizontal pole fixed connection, the other end of card post with the mutual block of draw-in groove, just the horizontal pole with the backup pad is kept away from the one end of even board supports each other and holds.
2. The structure for the pre-operative, middle and post-operative adjuvant treatment of tibial fracture according to claim 1,
the tibia fracture preoperative, intermediate and postsurgical auxiliary treatment structure further comprises two supporting components, the number of the supporting components is two, the two supporting components are respectively arranged on two sides of the supporting plate, each supporting component comprises a sliding block, a connecting rod, a sleeve ring and a supporting piece, the sliding block is connected with the supporting plate in a sliding mode and located in the first sliding groove, the baffle is detachably connected with the sliding block and located above the sliding block, one end of the connecting rod is fixedly connected with the supporting plate and located on the side wall of the supporting plate, the other end of the connecting rod is fixedly connected with the sleeve ring, the supporting piece is in threaded connection with the sleeve ring, one end of the supporting piece penetrates through the sleeve ring and is supported against the side wall of the baffle.
3. The structure for the pre-, mid-and post-operative treatment of tibial fractures according to claim 2,
the supporting component further comprises a first screw rod and a first locking piece, one end of the first screw rod is fixedly connected with the sliding block, and the other end of the first screw rod penetrates through the baffle and is in threaded connection with the first locking piece.
4. The structure for the pre-, mid-and post-operative treatment of tibial fractures according to claim 1,
even the board includes first plate body and two second plate bodies, every the inside of second plate body all has the holding tank, insert every respectively at the both ends of first plate body the second plate body in the holding tank, and with two second plate body sliding connection, and be located two between the second plate body, every the through hole has on the second plate body.
5. The structure for the pre-, mid-and post-operative treatment of tibial fractures according to claim 4,
every all be provided with the slide rail on two inside walls of second plate body, all be provided with the installation piece on the base angle of the both sides wall of first plate body, just on the lateral wall of first plate body the installation piece with the slide rail agrees with each other.
6. The structure of claim 5, wherein each of the slide rails has a stop block inside.
7. The structure for the pre-, mid-and post-operative treatment of tibial fractures according to claim 6,
before, during, after shin bone fracture art adjunctie therapy structure still includes locating component, locating component includes telescopic link, elastic component and locating piece, the telescopic link with the one end of elastic component all with first plate body fixed connection, the telescopic link with the other end of elastic component all with locating piece fixed connection, just the elastic component cover is established the outside of telescopic link, the locating piece with through hole adaptation each other, locating component's quantity is two, two locating component sets up respectively the both ends of first plate body, and be located respectively correspondingly in the holding tank.
8. The structure for the pre-, mid-and post-operative treatment of tibial fractures according to claim 1,
the utility model discloses a tibia fracture is preceding, well, back adjunctie therapy structure still includes fixed subassembly, fixed subassembly includes U-shaped frame, pivot, tong leg, locking post, second screw rod and second locking piece, the U-shaped frame with backup pad swing joint, and be located the backup pad is kept away from the one end of even board, the one end of pivot with U-shaped frame fixed connection, the quantity of tong leg is two, two the tong leg with the pivot is rotated and is connected, every have on the tong leg the locking post, the one end of second screw rod and one of them tong leg fixed connection, the other end of second screw rod runs through another the tong leg, and with second locking piece threaded connection.
9. The structure for the pre-, mid-and post-operative treatment of tibial fractures according to claim 8,
the edge the length extending direction's of backup pad both sides are provided with the second spout, just the second spout is located the below of first spout, two are arranged respectively in the both ends of U-shaped frame the inside of second spout.
10. A preoperative, intermediate and posterior auxiliary treatment device for tibial fracture, which comprises a preoperative, intermediate and posterior auxiliary treatment structure for tibial fracture and is characterized in that,
the anti-skid layer is fixedly connected with the bottom plate and is positioned at the bottom of the bottom plate.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010043197.2A CN111202639A (en) | 2020-01-15 | 2020-01-15 | Auxiliary treatment structure before, during and after tibial fracture operation and device thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010043197.2A CN111202639A (en) | 2020-01-15 | 2020-01-15 | Auxiliary treatment structure before, during and after tibial fracture operation and device thereof |
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| CN111202639A true CN111202639A (en) | 2020-05-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112472528A (en) * | 2020-12-23 | 2021-03-12 | 张梅青 | Medical rehabilitation equipment for leg paralysis |
| CN113101109A (en) * | 2021-05-12 | 2021-07-13 | 河南省胸科医院 | A operation platform for shank fracture operation |
| CN113229956A (en) * | 2021-05-19 | 2021-08-10 | 谢庆云 | Lower limb fixing device for orthopedic knee joint replacement surgery |
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