CN208481553U - A kind of drawing regulating device fixed for Bones and joints - Google Patents

A kind of drawing regulating device fixed for Bones and joints Download PDF

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Publication number
CN208481553U
CN208481553U CN201820011722.0U CN201820011722U CN208481553U CN 208481553 U CN208481553 U CN 208481553U CN 201820011722 U CN201820011722 U CN 201820011722U CN 208481553 U CN208481553 U CN 208481553U
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China
Prior art keywords
regulating
support plate
adjusting
screw
joints
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CN201820011722.0U
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Chinese (zh)
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成永忠
程灏
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成永忠
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Abstract

The utility model relates to clinical medicine apparatus field, a kind of drawing regulating device fixed for Bones and joints provided, all diameters of the support plate of the device are adjustable, when use, it is different according to the swelling thickness of patient articular, Zhou Jing is adjusted, preferably to adapt to patient;The disc type regulating device of joint has lockable design, needs fixed angle different according to patient articular, drives the rotation of joint hinge by adjusting joint regulating device, is adjusted to suitable position and locks ankle joint regulating device.It realizes that the slow adjusting of angle is drawn using the cooperation of adjusting set and screw rod, restores convenient for the joint of patient.

Description

A kind of drawing regulating device fixed for Bones and joints
Technical field
The utility model relates to clinical medicine apparatus field, in particular to a kind of leading for joints such as ankle, knee, wrist, elbows It draws and adjusts fixed device.
Background technique
During joint injury is restored, the recovery that regulating device assists joint is usually pulled.The drawing of existing fixation is adjusted Device has the following problems: 1. swelling being likely to occur in patient's post operative recovery procedures and swelling process of extinction need replacing Different protector;2. the angle change of foot and shank needs to adjust when ankle-joint is fixed, different trouble for different patients The angle of person's adjustment is different, and existing apparatus is difficult to meet the requirements.
Summary of the invention
To solve deficiency in the prior art, the purpose of this utility model is to provide one kind can be according to patient articular at Swelling degree changes the fixed drawing regulating device of Bones and joints that are sized and can slowly drawing adjusting.
To achieve the above objectives, the technical solution that the utility model is taken are as follows:
A kind of drawing regulating device fixed for Bones and joints, including two levels of support plate, the two sides of two levels of support plate by Hingedly, one group or more of retaining ring is installed in each support plate, magic tape or immobilizing bandage, the two levels of support plate are installed in retaining ring Two sides between be connected with mechanical traction, the mechanical traction includes two coaxial screw rods and adjusting set, the rotation direction phase of screw rod Instead, the head of each screw rod is hingedly connected to a support plate, and adjusting set is equipped with internal screw thread, two screw rods while the internal screw thread with adjusting set Cooperation.
Further, the two levels of support plate is hinged by disc type regulating device, and the disc type regulating device includes circle Disk and two connecting plates, two connecting plates are respectively arranged in two support plates, and the end of two connecting plates is hinged by pin shaft, and disk is coaxial It is installed on pin shaft, disk is equipped with a circle limit hole, wherein limit hole is correspondingly provided on a connecting plate, in connecting plate limit hole Spring catch is installed.
Still further, the support plate includes the arc panel that at least two panels is horizontally-spliced, by least one between arc panel Transverse elasticity connects in flakes, in flakes on be provided with waist type groove, be connected to arc panel through screw in flakes, screw can be slided in the rough slot of waist type It is dynamic.
After taking above technical scheme, the utility model has the following beneficial effects: all diameters of the support plate of device are adjustable, use When, it is different according to the swelling thickness of patient articular, Zhou Jing is adjusted, preferably to adapt to patient;The disc type of joint Regulating device has lockable design, needs fixed angle different according to patient articular, by adjusting the drive of joint regulating device The rotation of joint hinge, is adjusted to suitable position and locks ankle joint regulating device.It is real using the cooperation of adjusting set and screw rod The slow adjusting traction of existing angle, restores convenient for the joint of patient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram of shin support panel;
In figure: shin support panel 1, foot supporting board 2, retaining ring 3, elasticity in flakes 4, waist type groove 5, disk 6, connecting plate 7, limit Position hole 8, spring catch 9, screw rod 10, adjusting set 11, boss 12, arc panel 13, fixed bandage 14.
Specific embodiment
Specific embodiment of the present utility model is further described below in conjunction with attached drawing:
As shown, a kind of drawing regulating device fixed for Bones and joints, including two levels of support plate, two levels of support plate point It is not used to support two parts of joint connection.The present embodiment is by taking ankle-joint as an example:
Two levels of support plate is respectively shin support panel 1 and foot supporting board 2.Shin support panel 1 includes that at least two panels is lateral The arc panel 13 of splicing is provided with waist type groove 5 on 4 in flakes, in flakes by 4 connection in flakes of an at least transverse elasticity between arc panel 13 It is connected to arc panel through screw, screw can slide in the rough slot of waist type to adjust Zhou Jing.When needing longer shin support panel, Longitudinally a pair of of arc panel can connect again, arc panel is longitudinally connected equally take with waist type groove in flakes with the mode of screw, just In longitudinal adjusting.Foot supporting board 2 is similar to sole shape, be lined in foot supporting board 2 detachable air-permeable liner and it is anti-skidding Pad etc., foot supporting board two sides extend upward flank, carry out package protection to the side of foot.One group is equipped in each support plate Above retaining ring 3, magic tape is installed in retaining ring 3 or fixed bandage 14 is fixed.
The two sides of shin support panel 1 and foot supporting board 2 are hinged by disc type regulating device respectively, and disc type adjusts dress It sets including disk 6 and two connecting plates 7, two connecting plates 7 are fixedly installed in respectively in two support plates, the adjacent end portion of two connecting plates Hinged by pin shaft, disk 6 is coaxially installed on pin shaft, and disk is equipped with a circle limit hole 8, wherein being correspondingly provided on a connecting plate Limit hole is equipped with spring catch 9 in connecting plate limit hole, adjusts when by shin support panel and foot supporting board rotation to suitable angular When spending, disk and connecting plate are locked with spring catch 9, secondary injury caused by preventing because of unintentional rotation.
Be also connected with mechanical traction between the two sides of two support plates, the mechanical traction include two coaxial screw rods 10 and Adjusting set 11, two screw rods 10 it is oppositely oriented, the head of each screw rod is hingedly connected to a support plate, and adjusting set 11 is equipped with interior spiral shell Line, two screw rods self-regulation 11 both ends of set while the screw-internal thread fit with adjusting set 11, when rotating adjusting set 11, screw rod 10 is simultaneously It screws in adjusting set or stretches out adjusting set, the two levels of support distance between plates made changes, and joint rotates to reach and slowly lead Draw, assists the purpose restored.In order to enable adjusting set can increase boss 12 or salient point etc. convenient for rotation in adjusting set.
The same device can be used for the recovery in other each joints, and corresponding support is arranged according to the body shape at joint both ends Plate, then using disc type regulating device as hinge joint, using mechanical traction as traction device.

Claims (3)

1. a kind of drawing regulating device fixed for Bones and joints, including two levels of support plate, the two sides of two levels of support plate are by cutting with scissors It connects, one group or more of retaining ring is installed in each support plate, magic tape or immobilizing bandage are installed in retaining ring, which is characterized in that described Mechanical traction is connected between the two sides of two levels of support plate, the mechanical traction includes two coaxial screw rods and adjusting set, spiral shell Bar it is oppositely oriented, the head of each screw rod is hingedly connected to a support plate, and adjusting set is equipped with internal screw thread, two screw rods simultaneously with adjusting The screw-internal thread fit of set.
2. a kind of drawing regulating device fixed for Bones and joints according to claim 1, which is characterized in that the two-stage Support plate is hinged by disc type regulating device, and the disc type regulating device includes disk and two connecting plates, two connecting plates point It is not installed in two support plates, the end of two connecting plates is hinged by pin shaft, and disk is coaxially installed on pin shaft, and disk is equipped with one It encloses limit hole and spring catch is installed in connecting plate limit hole wherein being correspondingly provided with limit hole on a connecting plate.
3. a kind of drawing regulating device fixed for Bones and joints according to claim 1, which is characterized in that the support Plate includes the arc panel that at least two panels is horizontally-spliced, is connected in flakes between arc panel by an at least transverse elasticity, in flakes on be provided with Waist type groove, is connected to arc panel through screw in flakes, and screw can slide in the rough slot of waist type.
CN201820011722.0U 2018-01-04 2018-01-04 A kind of drawing regulating device fixed for Bones and joints Active CN208481553U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820011722.0U CN208481553U (en) 2018-01-04 2018-01-04 A kind of drawing regulating device fixed for Bones and joints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820011722.0U CN208481553U (en) 2018-01-04 2018-01-04 A kind of drawing regulating device fixed for Bones and joints

Publications (1)

Publication Number Publication Date
CN208481553U true CN208481553U (en) 2019-02-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820011722.0U Active CN208481553U (en) 2018-01-04 2018-01-04 A kind of drawing regulating device fixed for Bones and joints

Country Status (1)

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CN (1) CN208481553U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107961107A (en) * 2018-01-04 2018-04-27 成永忠 A kind of drawing regulating device fixed for Bones and joints

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107961107A (en) * 2018-01-04 2018-04-27 成永忠 A kind of drawing regulating device fixed for Bones and joints

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