CN108187311B - A kind of upper extremity function tempers guiding and holding meanss - Google Patents

A kind of upper extremity function tempers guiding and holding meanss Download PDF

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Publication number
CN108187311B
CN108187311B CN201810022177.XA CN201810022177A CN108187311B CN 108187311 B CN108187311 B CN 108187311B CN 201810022177 A CN201810022177 A CN 201810022177A CN 108187311 B CN108187311 B CN 108187311B
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China
Prior art keywords
fixed
rectangular
semi
arc
circular plate
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CN201810022177.XA
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Chinese (zh)
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CN108187311A (en
Inventor
丁正洋
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Zhejiang julibao Textile Technology Co., Ltd
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Kasner (suzhou) Medical Equipment Co Ltd
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Priority to CN201810022177.XA priority Critical patent/CN108187311B/en
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • A63B23/1281Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles primarily by articulating the elbow joint

Abstract

The invention discloses a kind of upper extremity functions to temper guiding and holding meanss, including pedestal and rectangular slab, is fixed with support arm on the downside of rectangular slab, for the arc block sleeve of the right end of support arm in the arc groove of semi-circular plate, one end of semi-circular plate is fixed with guide rod;One end of the inner arc wall of semi-circular plate forms one section of tooth section;The support arm is socketed with rectangular column, rectangle batten is fixed on rectangular column, the right end tapering of rectangle batten is towards the gear teeth of tooth section, and rectangular column is fixedly arranged at the front end with square drive plate, and driving plate can drive rectangular cylinder mobile.The bootable fracture the wounded motion profile when arm stretches and is bent functional training of cross bar of the invention, it effectively prevent arm to deviate, and semi-circular plate can be fixed on by some angle by the taper fit of tooth section and rectangle batten, so that fracture arm is maintained at certain angle for a period of time.

Description

A kind of upper extremity function tempers guiding and holding meanss
Technical field:
The present invention relates to the field of medical instrument technology, and in particular to a kind of upper extremity function tempers guiding and holding meanss.
Background technique:
Olecranal fracture is the common fracture of ancon, and in most cases fracture all refers to meniscus incisura, belongs to joint Interior fracture.And the medical treatment of Pin fixation internal fixation generally is carried out to the wounded, arm is bent, is stretched after operation Straight equal functional training, when exercise, due to the pain of arm or the guiding function of interior fixation, arm, cannot when being bent or stretching It by normal arm bending and stretches track and performs physical exercise, in arm can be biased to when arm can be biased outward bending when often stretching Side continues will affect the recovery of arm normal function in this way, and when bending exercise, due to being unable to first order buckling in place, need Will a little progress daily, increase some bending angle daily, need when a certain angle keeps certain time, due to arm Lack strength, cannot keep for a long time, and other people help and can occupy other people plenty of time, influence other people normal work and stop Breath.
Summary of the invention:
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of upper extremity function to temper guiding and holding meanss, The bootable fracture the wounded motion profile when arm stretches and is bent functional training of its cross bar, effectively prevent arm inclined From, and semi-circular plate can be fixed on by some angle by the taper fit of tooth section and rectangle batten, so that fracture arm be protected Hold certain angle for a period of time.
The solution to the technical problem of the present invention is as follows:
A kind of upper extremity function tempers guiding and holding meanss, including pedestal, pedestal are fixedly arranged above rectangular slab, the square The support arm that right low left high is obliquely installed is fixed on rear side of the bottom surface of shape plate, the right end of support arm is fixed with arc block, arc For shape block sleeve in the arc groove of semi-circular plate, semi-circular plate is located at the rear side of rectangular slab, and one end of semi-circular plate is fixed with to front projection Guide rod;The inside of the semi-circular plate forms scallop hole, and one end of the circular arc wall of scallop hole forms one section of tooth section, guiding Pole face is to tooth section;Rectangular channel is formed on the front side wall of the support arm, the left end of the bottom surface of rectangular channel forms rectangular opening, Rectangular column is equipped in rectangular opening, the rear end of rectangular column is fixed with rectangle batten, and the right end of rectangle batten forms tapering, tapering face To the gear teeth of tooth section, rectangular column is fixedly arranged at the front end with square drive plate, and square drive plate sleeve is in rectangular channel, rectangular channel inner sleeve It is connected to spring, the right end of spring is fixed on the right side wall of rectangular channel, and the left end of spring is fixed on square drive plate;Rectangle drives The left end of movable plate forms protrusion, and protrusion is pressed against on screw rod, and the rear end of screw rod is screwed onto the threaded hole on support arm, screw rod Be fixedly arranged at the front end with the frustum of a cone, the frustum of a cone is fixedly arranged at the front end with extension bar, and extension bar is fixedly arranged at the front end with handwheel.
The arc block and the concentric setting of arc groove, the first central angle a of arc block are 35 °, the second circle of arc groove Heart angle b is 180 °, and the angle c of the line and horizontal plane in the arc block upper end and the arc block center of circle is 5~10 °.
The guide rod includes the metallic rod being fixed on semi-circular plate, is socketed rubber sleeve on the outer wall of metallic rod.
The rear end of the arc block is fixed with curved baffle, and curved baffle is pressed against on the rear wall of semi-circular plate, the arc The two sides outer wall of shape block presses up against on the two sides inner wall of arc groove.
The upper surface of the rectangular slab is bonded with profile and the consistent rubber pad of rectangular slab, and the center of circle of the arc groove is higher than Rubber pad.
Protrusion effect of the invention is: compared with prior art, the bootable fracture the wounded of its cross bar stretches in arm Motion profile when straight and bending functional training, effectively prevent arm to deviate, and can match by the tapering of tooth section and rectangle batten It closes and semi-circular plate is fixed on some angle, so that fracture arm is maintained at certain angle for a period of time.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is cross-sectional view of the Fig. 1 about A-A;
Fig. 3 is rear side partial view of the invention.
Specific embodiment:
Embodiment is shown in that as shown in Figure 1 to Figure 3, a kind of upper extremity function tempers guiding and holding meanss, including pedestal 11, bottom Seat 11 is fixedly arranged above rectangular slab 12, and the branch that right low left high is obliquely installed is fixed on rear side of the bottom surface of the rectangular slab 12 Brace 2, the right end of support arm 2 are fixed with arc block 3, and 3 sleeve of arc block is in the arc groove 401 of semi-circular plate 4, and semi-circular plate 4 In the rear side of rectangular slab 12, one end of semi-circular plate 4 is fixed with the guide rod 5 to front projection;The inside of the semi-circular plate 4 forms Scallop hole 402, one end of the circular arc wall of scallop hole 402 form one section of tooth section 403, and guide rod 5 is towards tooth section 403;The branch Rectangular channel 201 is formed on the front side wall of brace 2, the left end of the bottom surface of rectangular channel 201 forms rectangular opening 202, rectangular opening Rectangular column 61 is equipped in 202, the rear end of rectangular column 61 is fixed with rectangle batten 62, and the right end of rectangle batten 62 forms tapering 621, the gear teeth of the tapering 621 towards tooth section 403, rectangular column 61 is fixedly arranged at the front end with square drive plate 63, and square drive plate 63 is inserted It covers in rectangular channel 201, spring 64 is socketed in rectangular channel 201, the right end of spring 64 is fixed on the right side wall of rectangular channel 201 On, the left end of spring 64 is fixed on square drive plate 63;The left end of square drive plate 63 forms protrusion 631, and protrusion 631 is pressed It leans against on screw rod 71, the rear end of screw rod 71 is screwed onto the threaded hole 203 on support arm 2, and screw rod 71 is fixedly arranged at the front end with circular cone Platform 72, the frustum of a cone 72 are fixedly arranged at the front end with extension bar 73, and extension bar 73 is fixedly arranged at the front end with handwheel 74.
Further, the arc block 3 and the concentric setting of arc groove 401, the first central angle a of arc block 3 are 35 °, the second central angle b of arc groove 401 is 180 °, the line and horizontal plane in 3 upper end of arc block and 3 center of circle of arc block Angle c is 5~10 °.
Further, the guide rod 5 includes the metallic rod 51 being fixed on semi-circular plate 4, the outer wall of metallic rod 51 Upper socket rubber sleeve 52.
Further, the rear end of the arc block 3 is fixed with curved baffle 31, and curved baffle 31 is pressed against semi-circular plate On 4 rear wall, the two sides outer wall of the arc block 3 is pressed up against on the two sides inner wall of arc groove 401.
Further, the upper surface of the rectangular slab 12 is bonded with profile and the consistent rubber pad 13 of rectangular slab 12, The center of circle of the arc groove 401 is higher than rubber pad 13.
Working principle: first, by taking left arm olecranal fracture as an example, the present invention is placed on to the left side of bed, fracture the wounded is flat It lies on a bed, the left arm of fracture is placed on rectangular slab 12, and rectangular slab 12, which is equipped with rubber pad 13, can increase the comfort level of arm; Second, left hand catches guide rod 5, and when the left arm of fracture is bent or is stretched, guide rod 5 is driven by arm, and guide rod 5 Fixed with semi-circular plate 4, under cooperation of the semi-circular plate 4 by arc groove 401 and arc block 3, semi-circular plate 4 with arm bending and can be stretched Semi-circumference reciprocating motion can be done, since semi-circular plate 4 can only rotate in a plane, so semi-circular plate 4 and guide rod 5 can opponents Brachiocylloosis and while stretching, are oriented to;Third, arm carry out bending take exercise when need it is incremental, if one-time-reach-place may Lead to secondary fracture, so when tempering bending, it is often desired to wish holding one when this tempers curved bending maximum angle The section time needs following operation: rotation hand wheel 74, and handwheel 74 drives screw rod 71 to rotate by extension bar 73 and the frustum of a cone 72, screw rod 71 move backward under the action of threaded hole 203, protrusion 631 are turned right top by the frustum of a cone 72, protrusion 631 drives rectangle to drive Movable plate 63 moves to right, and square drive plate 63 drives rectangle batten 62 to move to right by rectangular column 61,621 sleeve of tapering of rectangle batten 62 To which semi-circular plate 4 is fixed in a gear teeth of tooth section 403, guide rod 5 is fixed by semi-circular plate 4, and left hand is led by catching To bar 5 to which arm bending is fixed on certain angle;4th, the first central angle a of arc block 3 is 35 °, arc groove 401 Second central angle b is 180 °, i.e., the angle that semi-circular plate 4 rotates is 145 °, and stretching for normal arm is general with curved angle It is 135 ° or so, and some human arms are crossed and are stretched, can be more than 0 ° reaches between -5 °~-10 °, so the equally applicable hand of the present apparatus Arm crosses the wounded stretched.
Finally, the above embodiments are only used to illustrate the present invention, and not limitation of the present invention, related technical field Those of ordinary skill can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore All equivalent technical solutions also belong to scope of the invention, and scope of patent protection of the invention should be defined by the claims.

Claims (4)

1. a kind of upper extremity function tempers guiding and holding meanss, including pedestal (11), pedestal (11) are fixedly arranged above rectangular slab (12), it is characterised in that: be fixed with the support arm that right low left high is obliquely installed on rear side of the bottom surface of the rectangular slab (12) (2), the right end of support arm (2) is fixed with arc block (3), and arc block (3) sleeve is in the arc groove (401) of semi-circular plate (4), and half Plectane (4) is located at the rear side of rectangular slab (12), and one end of semi-circular plate (4) is fixed with the guide rod (5) to front projection;The semicircle The inside of plate (4) forms scallop hole (402), and one end of the circular arc wall of scallop hole (402) forms one section of tooth section (403), leads To bar (5) towards tooth section (403);It is formed rectangular channel (201) on the front side wall of the support arm (2), under rectangular channel (201) The left end of bottom surface forms rectangular opening (202), is equipped with rectangular column (61) in rectangular opening (202), the rear end of rectangular column (61) is fixed Have rectangle batten (62), the right end of rectangle batten (62) forms tapering (621), the wheel of tapering (621) towards tooth section (403) Tooth, rectangular column (61) are fixedly arranged at the front end with square drive plate (63), and square drive plate (63) sleeve is in rectangular channel (201), square It is socketed with spring (64) in shape slot (201), the right end of spring (64) is fixed on the right side wall of rectangular channel (201), spring (64) Left end be fixed on square drive plate (63);The left end of square drive plate (63) forms protrusion (631), protrusion (631) pressure It leans against on screw rod (71), the rear end of screw rod (71) is screwed onto the threaded hole (203) on support arm (2) Nei, the front end of screw rod (71) It is fixed with the frustum of a cone (72), the frustum of a cone (72) is fixedly arranged at the front end with extension bar (73), and extension bar (73) is fixedly arranged at the front end with handwheel (74);
The arc block (3) and arc groove (401) concentric setting, the first central angle (a) of arc block (3) are 35 °, arc groove (401) the second central angle (b) is 180 °, arc block (3) upper end and the line in arc block (3) center of circle and the folder of horizontal plane Angle (c) is 5~10 °.
2. a kind of upper extremity function according to claim 1 tempers guiding and holding meanss, it is characterised in that: the guide rod (5) include the metallic rod (51) being fixed on semi-circular plate (4), be socketed rubber sleeve (52) on the outer wall of metallic rod (51).
3. a kind of upper extremity function according to claim 1 tempers guiding and holding meanss, it is characterised in that: the arc block (3) rear end is fixed with curved baffle (31), and curved baffle (31) is pressed against on the rear wall of semi-circular plate (4), the arc block (3) two sides outer wall presses up against on the two sides inner wall of arc groove (401).
4. a kind of upper extremity function according to claim 1 tempers guiding and holding meanss, it is characterised in that: the rectangular slab (12) upper surface is bonded with profile and rectangular slab (12) consistent rubber pad (13), and the center of circle of the arc groove (401) is higher than Rubber pad (13).
CN201810022177.XA 2018-01-10 2018-01-10 A kind of upper extremity function tempers guiding and holding meanss Active CN108187311B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810022177.XA CN108187311B (en) 2018-01-10 2018-01-10 A kind of upper extremity function tempers guiding and holding meanss

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Application Number Priority Date Filing Date Title
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CN108187311B true CN108187311B (en) 2019-08-06

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108837419B (en) * 2018-07-05 2019-12-17 三河市天行健体育用品有限公司 Improved outdoor upper limb exerciser
CN109395328B (en) * 2018-11-06 2021-05-11 山东华健体育用品有限公司 Multi-functional body-building device for physical training

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003256443A1 (en) * 2002-07-03 2004-01-23 Greenhouse International Llc Exercise machine
CN2631547Y (en) * 2003-06-17 2004-08-11 黄锦瑜 Safety human body handstand exerciser
CN202505695U (en) * 2012-03-01 2012-10-31 孔令伟 Passive exerciser for limbs
CN106540411B (en) * 2016-11-02 2018-11-27 江苏杰威体育设施有限公司 A kind of movement arm rotator
CN107374801A (en) * 2017-08-25 2017-11-24 肇庆高新区长光智能技术开发有限公司 A kind of angle lock

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Effective date of registration: 20201223

Address after: No.18-91, Gongye Road, South Taihu high tech Industrial Park, Wuxing District, Huzhou City, Zhejiang Province

Patentee after: Zhejiang julibao Textile Technology Co., Ltd

Address before: 215000 No.8 Yunxin Road, high tech Zone, Suzhou City, Jiangsu Province

Patentee before: KARTSANA (SUZHOU) MEDICAL EQUIPMENT Co.,Ltd.

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