CN103989546B - Radius far-end fracture noinvasive adjustable type plywood support support - Google Patents
Radius far-end fracture noinvasive adjustable type plywood support support Download PDFInfo
- Publication number
- CN103989546B CN103989546B CN201310052822.XA CN201310052822A CN103989546B CN 103989546 B CN103989546 B CN 103989546B CN 201310052822 A CN201310052822 A CN 201310052822A CN 103989546 B CN103989546 B CN 103989546B
- Authority
- CN
- China
- Prior art keywords
- adapter
- support
- hand
- forearm
- noinvasive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The invention discloses radius far-end fracture noinvasive adjustable type plywood support support, comprise hand plywood support, forearm splint holder, traction universal adjustment bar and adapter.Traction universal adjustment bar is provided with two, be fixedly connected on hand plywood support and forearm splint holder respectively, the two ends of adapter are movably connected on traction universal adjustment bar respectively, and hand plywood support is provided with the first connecting device, and forearm splint holder is provided with the second connecting device.The present invention summarizes the advantage of Boards wall and exterior fixation bracket operative treatment, at maintenance fracture reduction, avoids being better than other treatment method in operation risk and complication, and have advantage in distal radius anatomical structure and wrist joint function recovery.
Description
Technical field
The present invention relates to medical instruments field, more specifically relate to radius far-end fracture noinvasive adjustable type plywood support support.
Background technology
Radius far-end fracture is the fracture within distal aspect of the radius 3cm, is one of modal fracture clinically, accounts for 1/6 of emergency treatment fracture patient.Its Therapeutic Method is divided into non-operative treatment and operative treatment two kinds.Non-operative treatment comprises manual reduction rear plate or Gypsum Fibrosum extenal fixation, satisfied fracture reduction can be obtained after radius far-end fracture Most patients manual reduction, but maintain more difficult, to the radius far-end fracture of instability, particularly with severe osteoporosis person, the especially cripetura of non-operative treatment later stage fracture redisplacement, malunion are very common, affect carpal outward appearance and function.Operative treatment comprises the methods such as percutaneous pinning, open reduction and Kirschner wire fixation, exterior fixation bracket application, operative treatment fixing-stable, reliable, but exist can in tolerate surgery art, postoperative damage blood vessel, nerve, tendon, infection and the problem such as the hospital stays is long, expense is high.
We realize in long-term clinical position needs to find a kind of new Therapeutic Method, this Therapeutic Method can collect that non-operative treatment wound is little, manual reduction fracture reduction is good and operative treatment fixing-stable, reliably advantage, the problem such as simultaneously avoid the cripetura displacement of non-operative treatment later stage and Complications after surgical treatment is many, expense is high, improve clinical therapeutic efficacy, Rehabilitation curative competence, alleviate the effect of patient suffering and complication, receive good social benefit and certain economic benefit.
Summary of the invention
In order to solve the problem, the invention provides radius far-end fracture noinvasive adjustable type plywood support support.
According to an aspect of the present invention, provide radius far-end fracture noinvasive adjustable type plywood support support, it comprises hand plywood support, forearm splint holder, traction universal adjustment bar and adapter.Traction universal adjustment bar is provided with two, be fixedly connected on hand plywood support and forearm splint holder respectively, the two ends of adapter are movably connected on traction universal adjustment bar respectively, and hand plywood support is provided with the first connecting device, and forearm splint holder is provided with the second connecting device.
In some embodiments, adapter comprises the first adapter, the second adapter, the 3rd adapter and the 4th adapter.The end of the first adapter is hexagon and is provided with female thread, second connector surface band embossing, the two ends of the second adapter are provided with the external screw thread matched with the first adapter, the top of the 3rd adapter is hexagon and is provided with the female thread matched with the second adapter, the end of the 3rd adapter is provided with a ball head structure, the top of the 4th adapter is provided with the ball head structure latch-up structure matched with the ball head structure of the end of the 3rd adapter, 4th adapter is flexibly connected with the 3rd adapter, and the 3rd adapter is connected with the first adapter by the second adapter.
In some embodiments, draw universal adjustment bar and comprise adjusting rod, holder, coupling and adjusting bolt.Adjusting rod is fixed in hand plywood support or forearm splint holder by holder, and connector sleeve is located at adjusting rod, and adjusting bolt is located on coupling.
In some embodiments, the first connecting device comprises the first junction button, the 3rd junction button and the first connecting band.First junction button is fixed on the side of hand plywood support, and the 3rd junction button and the first connecting band are fixed on the opposite side of hand plywood support.
In some embodiments, the second connecting device comprises the second junction button and the second connecting band, and the second junction button is fixed on the side of forearm splint holder, and the second connecting band is fixed on the opposite side of forearm splint holder.
In some embodiments, hand plywood support comprises hand memory-type low temperature thermoplastic plate and hand braces gelatin sponge liner.Hand braces gelatin sponge liner sticks in hand memory-type low temperature thermoplastic intralaminar part.
In some embodiments, forearm splint holder comprises forearm memory-type low temperature thermoplastic plate and forearm braces gelatin sponge liner.Forearm braces gelatin sponge liner sticks in forearm memory-type low temperature thermoplastic intralaminar part.
In some embodiments, hand braces gelatin sponge liner and forearm braces gelatin sponge liner are equipped with multiple air-vent.
In some embodiments, forearm memory-type low temperature thermoplastic plate is provided with multiple air-vent.
In some embodiments, the surperficial half of the first connecting band and the second connecting band is the nylon VELCRO of hair, and half is that particulate injection hooks.
Advantage of the present invention is: the present invention is based on tradition fracture manual reduction, with traditional plintlet for principle, in conjunction with modern macromolecule Plastic implant application and exterior fixation bracket treatment concept, the good result of convergence traditional method reduction and exterior fixation bracket can maintain the advantage of the reduction of the fracture preferably, avoid traditional Boards wall later stage broken ends of fractured bone to be shifted again simultaneously, especially the later stage radial shortening wrist deformity that causes of deformity and dysfunction is treated, it also avoid operation risk and the pin track infection of the operative treatment of exterior fixation bracket operative treatment, injured blood vessel, neural, the postoperative complications such as tendon.By development and the application of radius far-end fracture noinvasive adjustable type plywood support support, find that it summarizes the advantage of Boards wall and exterior fixation bracket operative treatment, at maintenance fracture reduction, avoid being better than other treatment method in operation risk and complication, and in distal radius anatomical structure and wrist joint function recovery, there is advantage.The present invention is brand-new, noninvasive, reliable, the effective Therapeutic Method searched out on the road of research treatment of distal radius fracture.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of radius far-end fracture noinvasive adjustable type plywood support support of the present invention.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is further illustrated.
As shown in Figure 1, the radius far-end fracture noinvasive adjustable type plywood support support of an embodiment of the present invention, comprises hand plywood support 1, forearm splint holder 2, traction universal adjustment bar 3 and adapter 4.Traction universal adjustment bar 3 is provided with two, be fixedly connected on hand plywood support 1 and forearm splint holder 2 respectively, the two ends of adapter 4 are movably connected on traction universal adjustment bar 3 respectively, and hand plywood support 1 is provided with the first connecting device, and forearm splint holder 2 is provided with the second connecting device.First connecting device comprises the first junction button 5, the 3rd junction button 6 and the first connecting band 7, first junction button 5 is fixed on the side of hand plywood support 1 by rivet, 3rd junction button 6 and the first connecting band 7 are fixed on the opposite side of hand plywood support 1 by rivet, the first junction button 5 is connected with the 3rd junction button 6 by the first connecting band 7.Second connecting device comprises the second junction button 8 and the second connecting band 9, second junction button 8 is fixed on the side of forearm splint holder 2 by rivet, second connecting band 9 is fixed on the opposite side of forearm splint holder 2 by rivet, second connecting band 9 is corresponding with the second junction button 8 position, and the second connecting band 9 connects the second junction button 8.
Adapter 4 comprises the first adapter 401, second adapter 402, the 3rd adapter 403 and the 4th adapter 404.The end of the first adapter 401 is hexagon and is provided with female thread, second adapter 402 surface band embossing, the two ends of the second adapter 402 are provided with the external screw thread matched with the first adapter 401, the top of the 3rd adapter 403 is hexagon and is provided with the female thread matched with the second adapter 402, the end of the 3rd adapter 403 is provided with a ball head structure, 3rd adapter 403 is one-body molded, the top of the 4th adapter 404 is provided with the ball head structure latch-up structure matched with the ball head structure of the end of the 3rd adapter 403, the ball head structure of the end of the 3rd adapter 403 can rotate in the ball head structure latch-up structure on the top of the 4th adapter 404, the angle between the 3rd adapter 403 and the 4th adapter 404 is fixed by adjusting ball head structure latches structure when 4th adapter 404 is flexibly connected with the 3rd adapter 403, 3rd adapter 403 is connected with the first adapter 401 by the second adapter 402.
Traction universal adjustment bar 3 comprises adjusting rod 301, holder 302, coupling 303 and adjusting bolt 304.Adjusting rod 301 is fixed in hand plywood support 1 or forearm splint holder 2 by holder 302, the female thread that coupling 303 is provided with two connection holes and mates with adjusting bolt 304, coupling 303 is sheathed on adjusting rod 301, coupling 303 connects the two ends of adapter 4, adjusting bolt 304 is located on coupling 303, by regulating adjusting bolt 304 to move coupling 303, the distance between hand plywood support 1 and forearm splint holder 2 can be regulated.
Hand plywood support 1 comprises hand memory-type low temperature thermoplastic plate 101 and hand braces gelatin sponge liner 102.It is inner that hand braces gelatin sponge liner 102 sticks in hand memory-type low temperature thermoplastic plate 101.
Forearm splint holder 2 comprises forearm memory-type low temperature thermoplastic plate 201 and forearm braces gelatin sponge liner 202.It is inner that forearm braces gelatin sponge liner 202 sticks in forearm memory-type low temperature thermoplastic plate 201.
Hand braces gelatin sponge liner 102 and forearm braces gelatin sponge liner 202 are equipped with multiple air-vent 10.
Forearm memory-type low temperature thermoplastic plate 201 is provided with multiple air-vent 11.
The surperficial half of the first connecting band 7 and the second connecting band 9 is the nylon VELCRO 12 of hair, and half is particulate injection hook 13.
Of the present inventionly install and use explanation: accomplish individualized design, cutting completely according to the actual size cutting hand memory-type low temperature thermoplastic plate 101 of patient hand, forearm, forearm memory-type low temperature thermoplastic plate 201, hand braces gelatin sponge liner 102 and forearm braces gelatin sponge liner 202().The hand memory-type low temperature thermoplastic plate 101 cutting completed and forearm memory-type low temperature thermoplastic plate 201 are taken out after being placed in and softening for 65 DEG C-75 DEG C warm water 3-5 minutes, are dried, temperature is advisable with not scalded patient, comfortable, to be reliably fixed on suffering limb after manual reduction hand and forearm 3-5 minute moulding.Moulding completing in back edge is fixed the first junction button 5, second junction button 8, the 3rd junction button 6, first connecting band 7 and the second connecting band 9 by rivet, hand memory-type low temperature thermoplastic plate 101 and forearm memory-type low temperature thermoplastic plate 201 are installed traction universal adjustment bar 3 respectively, lay hand braces gelatin sponge liner 102 and forearm braces gelatin sponge liner 202 respectively in hand memory-type low temperature thermoplastic plate 101 and forearm memory-type low temperature thermoplastic plate 201 inside, make hand plywood support 1 and forearm splint holder 2.Then, hand, forearm are settled hand plywood support 1 and forearm splint holder 2, hand plywood support 1 and forearm splint holder 2 can adjust moulding according to suffering limb swelling situation repeatedly.First adapter 401, second adapter 402, the 3rd adapter 403 and the 4th adapter 404 are connected in series, its two ends are connected to the traction universal adjustment bar 3 of in hand plywood support 1 and forearm splint holder 2, adjust carpal joint angle (as palmar flexion, dorsiflexion, chi is inclined, oar is inclined) and pull strength according to fracture situation and misalignment, complete whole radius far-end fracture noinvasive adjustable type plywood support support debugging and install.
Treatment rule of operation: patient lies supine is on reduction bed, suffering limb abduction, elbow joint flexing 90 °, fixed bar is placed in inside elbow joint and plays countertraction effect, and assistant's both hands hold patient's palm, forearm pronator position (pronation) continues traction by pulling and extension, broken ends of fractured bone intercalation cripetura and part angulation are corrected in abundant traction, and after abundant traction by pulling and extension, patient coordinates with assistant, according to Impact direction during wound and displacement fracture situation, broken ends of fractured bone angulation is corrected on folding top in the opposite direction.Under maintenance reset case, according to radius far-end fracture noinvasive adjustable type plywood support support installing operation instruction, complete support installing.Check X-ray film immediately after having treated, observe and reset and fixing situation.Conventional limb elevation, ice bag cold compress 3 days, period close observation suffering limb peripheral blood fortune and swelling situation, if desired adjustable hand plywood support 1 and forearm splint holder 2 degree of tightness.According to patients with fractures's degree of grinding, 4-6 week fixed by support, checks X-ray film weekly, checks fracture reduction and healing state, if desired according to X-ray film performance, by regulating the adapter 4 whole wrist position of a nearly step and pull strength size.Support fixing period active movement metacarpophalangeal joints, interphalangeal joint, elbow and shoulder joint.After taking the photograph sheet prompting union of fracture, remove radius far-end fracture noinvasive adjustable type plywood support support.
Above-described is only some embodiments of the present invention, it should be pointed out that for the person of ordinary skill of the art, and under the prerequisite not departing from creation design of the present invention, can also make other distortion and improve, these all belong to protection scope of the present invention.
Claims (9)
1. radius far-end fracture noinvasive adjustable type plywood support support, it is characterized in that, comprise hand plywood support (1), forearm splint holder (2), traction universal adjustment bar (3) and adapter (4), described traction universal adjustment bar (3) is provided with two, be fixedly connected on hand plywood support (1) and forearm splint holder (2) respectively, the two ends of described adapter (4) are movably connected on traction universal adjustment bar (3) respectively, described hand plywood support (1) is provided with the first connecting device, described forearm splint holder (2) is provided with the second connecting device, described adapter (4) comprises the first adapter (401), second adapter (402), 3rd adapter (403) and the 4th adapter (404), the end of described first adapter (401) is hexagon and is provided with female thread, the surface band embossing of described second adapter (402), the two ends of described second adapter (402) are provided with the external screw thread matched with the first adapter (401), the top of described 3rd adapter (403) is hexagon and is provided with the female thread matched with the second adapter (402), the end of described 3rd adapter (403) is provided with a ball head structure, the top of described 4th adapter (404) is provided with the ball head structure latch-up structure matched with the ball head structure of the end of the 3rd adapter (403), described 4th adapter (404) is flexibly connected with the 3rd adapter (403), described 3rd adapter (403) is connected with the first adapter (401) by the second adapter (402).
2. radius far-end fracture noinvasive adjustable type plywood support support according to claim 1, it is characterized in that, described traction universal adjustment bar (3) comprises adjusting rod (301), holder (302), coupling (303) and adjusting bolt (304), described adjusting rod (301) is fixed in hand plywood support (1) or forearm splint holder (2) by holder (302), described coupling (303) is sheathed on adjusting rod (301), and described adjusting bolt (304) is located on coupling (303).
3. radius far-end fracture noinvasive adjustable type plywood support support according to claim 1, it is characterized in that, described first connecting device comprises the first junction button (5), the 3rd junction button (6) and the first connecting band (7), described first junction button (5) is fixed on the side of hand plywood support (1), and described 3rd junction button (6) and the first connecting band (7) are fixed on the opposite side of hand plywood support (1).
4. radius far-end fracture noinvasive adjustable type plywood support support according to claim 3, it is characterized in that, described second connecting device comprises the second junction button (8) and the second connecting band (9), described second junction button (8) is fixed on the side of forearm splint holder (2), and described second connecting band (9) is fixed on the opposite side of forearm splint holder (2).
5. radius far-end fracture noinvasive adjustable type plywood support support according to claim 1, it is characterized in that, described hand plywood support (1) comprises hand memory-type low temperature thermoplastic plate (101) and hand braces gelatin sponge liner (102), and it is inner that described hand braces gelatin sponge liner (102) sticks in hand memory-type low temperature thermoplastic plate (101).
6. radius far-end fracture noinvasive adjustable type plywood support support according to claim 5, it is characterized in that, described forearm splint holder (2) comprises forearm memory-type low temperature thermoplastic plate (201) and forearm braces gelatin sponge liner (202), and it is inner that described forearm braces gelatin sponge liner (202) sticks in forearm memory-type low temperature thermoplastic plate (201).
7. radius far-end fracture noinvasive adjustable type plywood support support according to claim 6, it is characterized in that, described hand braces gelatin sponge liner (102) and forearm braces gelatin sponge liner (202) are equipped with multiple air-vent (10).
8. radius far-end fracture noinvasive adjustable type plywood support support according to claim 7, it is characterized in that, described forearm memory-type low temperature thermoplastic plate (201) is provided with multiple air-vent (11).
9. radius far-end fracture noinvasive adjustable type plywood support support according to claim 4, it is characterized in that, the surperficial half of described first connecting band (7) and the second connecting band (9) is the nylon VELCRO (12) of hair, and half is that particulate injection hooks (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310052822.XA CN103989546B (en) | 2013-02-18 | 2013-02-18 | Radius far-end fracture noinvasive adjustable type plywood support support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310052822.XA CN103989546B (en) | 2013-02-18 | 2013-02-18 | Radius far-end fracture noinvasive adjustable type plywood support support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103989546A CN103989546A (en) | 2014-08-20 |
| CN103989546B true CN103989546B (en) | 2016-01-20 |
Family
ID=51304058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310052822.XA Expired - Fee Related CN103989546B (en) | 2013-02-18 | 2013-02-18 | Radius far-end fracture noinvasive adjustable type plywood support support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103989546B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104758108B (en) * | 2015-04-29 | 2016-06-29 | 刘阳 | Shoulder joint elastic force anti-drop fixing band |
| CN105536096B (en) * | 2015-12-02 | 2019-05-14 | 刘洋 | A kind of wrist portion venipuncture strap |
| CN105832391B (en) * | 2016-05-16 | 2018-03-13 | 河北医科大学第三医院 | A kind of tibial plateau fracture repositor |
| CN106361488B (en) * | 2016-11-28 | 2018-10-30 | 东南大学 | Fracture of distal radius wrist fixes protector |
| CN106821577A (en) * | 2017-02-17 | 2017-06-13 | 何诗跃 | A kind of arm fracture cradle |
| CN110269734A (en) * | 2018-03-14 | 2019-09-24 | 上海交通大学医学院附属瑞金医院 | A kind of noninvasive trailed model clamping plate |
| CN108543222B (en) * | 2018-05-14 | 2021-11-23 | 代明军 | Adjustable fixing device for wrist joint fracture |
| CN109966106B (en) * | 2019-04-11 | 2023-11-21 | 潍坊钰鼎生物科技有限公司 | Auxiliary reduction mechanism for fracture |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101198283A (en) * | 2005-05-12 | 2008-06-11 | 琳达·波默罗伊 | Adjustable splint |
| CN202128532U (en) * | 2011-05-27 | 2012-02-01 | 浙江神腾康慈生物医药科技有限公司 | Wrist joint external fixator |
| CN203089490U (en) * | 2013-02-18 | 2013-07-31 | 严松鹤 | Noninvasive adjusting clamping plate bracket supporting frame of radius far-end fracture |
-
2013
- 2013-02-18 CN CN201310052822.XA patent/CN103989546B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101198283A (en) * | 2005-05-12 | 2008-06-11 | 琳达·波默罗伊 | Adjustable splint |
| CN202128532U (en) * | 2011-05-27 | 2012-02-01 | 浙江神腾康慈生物医药科技有限公司 | Wrist joint external fixator |
| CN203089490U (en) * | 2013-02-18 | 2013-07-31 | 严松鹤 | Noninvasive adjusting clamping plate bracket supporting frame of radius far-end fracture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103989546A (en) | 2014-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103989546B (en) | Radius far-end fracture noinvasive adjustable type plywood support support | |
| Holm | 15 Management of Humeral Shaft Fractures: Fundamental Nonoperative Technics | |
| JP2005512731A (en) | Gypsum member used as a splint to fix fractures | |
| US8708939B2 (en) | Pronation/supination orthosis and method | |
| CN204766079U (en) | Fixed brace with adjustable wrist joint | |
| CN112190383B (en) | Retractor for maintaining non-displacement of distal radius fracture position | |
| CN203089490U (en) | Noninvasive adjusting clamping plate bracket supporting frame of radius far-end fracture | |
| Shah et al. | Management of supracondylar fractures of the humerus in children: Conservative versus operative | |
| Eid | Reduction of displaced supracondylar fracture of the humerus in children by manipulation in flexion | |
| SMITH | 4 Supracondylar Fractures of the Humerus Treated by Direct Observation | |
| CN202859269U (en) | Multi-direction adjustable foot radius external fixation frame | |
| CN205322461U (en) | Novel medical elbow joint coaptation fixed bolster | |
| Rijal et al. | Supracondylar extension type III fracture of the humerus in children: percutaneous cross-pinning | |
| CN106806086B (en) | A kind of children humeral supracondylar fracture resetting apparatus | |
| CN211610575U (en) | Humerus external fixator | |
| CN201968883U (en) | Distal radius fractures external fixation device | |
| Jones | An orthopedic view of the treatment of fractures | |
| TWI769427B (en) | External elbow joint fixation apparatus | |
| CN209316027U (en) | A kind of elastic support arm for treating bone hammer finger | |
| CN206214248U (en) | A kind of wrist orthosis based on 3D printing | |
| CN206214247U (en) | A kind of tibiofibula KAFO based on 3D printing | |
| CN206214245U (en) | A kind of forearm orthosis based on 3D printing | |
| Packer | Conservative treatment of fracture of the clavicle | |
| CN208892881U (en) | A kind of baso of first metacarpal portion fixator | |
| CN110693670A (en) | Humerus external fixator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20200218 |