CN102846419A - Quick and light combined multipurpose fracture fixation device - Google Patents
Quick and light combined multipurpose fracture fixation device Download PDFInfo
- Publication number
- CN102846419A CN102846419A CN2012103152990A CN201210315299A CN102846419A CN 102846419 A CN102846419 A CN 102846419A CN 2012103152990 A CN2012103152990 A CN 2012103152990A CN 201210315299 A CN201210315299 A CN 201210315299A CN 102846419 A CN102846419 A CN 102846419A
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- connector
- connection piece
- binding connection
- bar shaped
- tied
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention provides a quick and light combined multipurpose fracture fixation device. The device consists of a left binding connection piece, a right binding connection piece, strip-shaped fixed plates and a nylon rack, wherein strip-shaped air holes are formed in the left binding connection piece and the right binding connection piece; double-hole lugs are arranged on two sides of the left binding connection piece; ratchet holes are formed in two sides of the right binding connection piece; a square hook is arranged at one end of the nylon rack; a conical tip is arranged at the other end of the nylon rack; the conical tip penetrates through the double-hole lugs and the rack holes to connect the left binding connection piece and the right binding connection piece to be ring shaped; the two strip-shaped fixed plates are adhered to the inner walls of the left binding connection piece and the right binding connection piece; screw holes are formed in the strip-shaped fixed plates; through holes which are away from the screw holes of the strip-shaped fixed plates at equal intervals are formed in the left binding connection piece and the right binding connection piece; and the left binding connection piece and the right binding connection piece are fixed with the strip-shaped fixed plates by screws.
Description
Technical field
The present invention relates to technical field of medical instruments, specifically a kind of combined multipurpose fracture fixation device quick and portably.
Background technology
At present, often will fix with the mode of clamping plate or planter cast when extremity fracture occurring clinically, but all there is drawback in these two kinds of methods, especially the method for train wheel bridge, because the plasticity of clamping plate is little, be moved and cause displacement, patient's physical recovery is caused harmful effect; And train wheel bridge process very complicated, cumbersome, reduce medical worker's work efficiency, waste time and energy.Also has the device of clamping plate being strained by leading screw, the deficiency that in use exists is that any strains the shape of the extremity that firmly can not coincide to clamping plate by leading screw, may cause the thick part of extremity stressed large, thin part is stressed little, and too the tension meeting causes secondary injury to the extremity part.
Summary of the invention
Technical assignment of the present invention is to solve the deficiencies in the prior art, and a kind of combined multipurpose fracture fixation device quick and portably simple in structure, easy to use is provided.
Technical scheme of the present invention realizes in the following manner, this fracture fixation device, its structure is to tie up connector by a left side, connector is tied up on the right side, the bar shaped fixing head, the nylon tooth bar forms, a left side is tied up connector and the right side and is tied up and have the bar shaped air-vent on the connector, the dual-side that connector is tied up on a left side is provided with the diplopore hangers, the dual-side that connector is tied up on the right side is provided with the ratchet hole, one end of nylon tooth bar is provided with square crotch, the other end is provided with conical points, conical points pass diplopore hangers and ratchet hole with about tie up connector and connect into ring-type, about being attached to, tie up on the inwall of connector by two bar shaped fixing heads, have screw on the bar shaped fixing head, about tie up and have the through hole equidistant with bar shaped fixing head screw on the connector, screw with about tie up connector and the bar shaped fixing head is fixed together.
About tie up connector and combine with a pair of bar shaped fixing head at least.The square crotch of one end of nylon tooth bar closely cooperates with the left diplopore hangers of tying up the dual-side setting of connector.
The invention has the beneficial effects as follows: simple in structure, easy to use, patient or medical worker only need with about tie up connector is placed on extremity in the form of a ring with the connection of nylon tooth bar fracture, tractive nylon tooth bar can carry out shaping and fixing to knochenbruch, slight fracture can be without the bar shaped fixing head, fracture compound comminuted is tied up the connector inboard about the bar shaped fixing head can being inserted, if comminuted fracture can also be tied up connector with bar shaped fixing head connection lengthening with being connected with screw, then with the nylon tooth bar one by one tractive fix, very convenient, so owing to being the shape of the stressed extremity that can coincide well of segmentation, assurance can position injured skeleton, the Chinese can prevent from extremity are caused secondary injury, also can be used for football player's focile protection according to characteristic in the battle array, because all parts all are that nylon plastic(s) is made, firm light weight, the standing military first aid articles for use that also can be used for Male Soldiers, injured saving oneself used and can greatly be increased the combat effectiveness of the troops wartime, equally also can improve medical worker's rescue efficient, time saving and energy saving.
Description of drawings
Fig. 1 is the structural representation of combined multipurpose fracture fixation device quick and portably.
Fig. 2 ties up the structural representation of connector about being;
Fig. 3 is the structural representation of nylon tooth bar.
Labelling in the accompanying drawing represents respectively: connector 1 is tied up on a left side, connector 2, bar shaped fixing head 3, nylon tooth bar 4, ratchet hole 5, square crotch 6, bar shaped air-vent 7, diplopore hangers 8, screw 9, screw 10 are tied up in the right side.
The specific embodiment
Below in conjunction with accompanying drawing fracture fixation device of the present invention is described in detail below.
As shown in Figure 1, its structure of fracture fixation device of the present invention is to tie up connector 1 by a left side, connector 2 is tied up on the right side, bar shaped fixing head 3, nylon tooth bar 4 forms, wherein, a left side is tied up connector 1 and the right side and is tied up and have bar shaped air-vent 7 on the connector 2, the dual-side that connector 1 is tied up on a left side is provided with diplopore hangers 8, the dual-side that connector 2 is tied up on the right side is provided with ratchet hole 5, one end of nylon tooth bar 4 is provided with square crotch 6, the other end is provided with conical points, square crotch is hooked on the diplopore hangers, conical points pass the ratchet hole with about tie up connector 1,2 connect into ring-type, about being attached to, ties up by bar shaped fixing head 3 connector 1, on 2 the inwall, have screw 9 on the bar shaped fixing head 3, about tie up connector 1, have on 2 with the bar shaped fixing head on the equidistant through hole of screw 9, screw 10 with about tie up connector 1,2 are fixed together with bar shaped fixing head 3.
About tie up connector 1,2 and combine with a bar shaped fixing head 3 at least.Namely many ends with bar shaped fixing head 3 can by about tie up connector 1,2 and connect and lengthen.
In order to prevent that nylon tooth bar 4 and diplopore hangers 8 from coming off, the square crotch 6 of nylon tooth bar 4 one ends adopts with the left diplopore hangers 8 of tying up the dual-side of connector 1 and closely cooperates.
About to tie up the purpose that has strip hole on the connector 1,2 be ventilative and make about tie up connector 1,2 easier bendings, not only conveniently use but also be convenient for carrying.
Except the disclosed technology contents of description, be the known technology of the art.
Claims (3)
1. combined multipurpose fracture fixation device quick and portably, it is characterized in that comprising that a left side ties up connector, connector is tied up on the right side, the bar shaped fixing head, the nylon tooth bar, a left side is tied up connector and the right side and is tied up and have the bar shaped air-vent on the connector, the dual-side that connector is tied up on a left side is provided with the diplopore hangers, the dual-side that connector is tied up on the right side is provided with the ratchet hole, one end of nylon tooth bar is provided with square crotch, the other end is provided with conical points, conical points pass diplopore hangers and ratchet hole with about tie up connector and connect into ring-type, about being attached to, tie up on the inwall of connector by two bar shaped fixing heads, have screw on the bar shaped fixing head, about tie up and have the through hole equidistant with bar shaped fixing head screw on the connector, screw with about tie up connector and the bar shaped fixing head is fixed together.
2. bone-fracture fixing splint according to claim 1 is tied up connector and is combined with a pair of bar shaped fixing head at least for connector about it is characterized in that.
3. bone-fracture fixing splint according to claim 1 is characterized in that the square crotch of an end of nylon tooth bar closely cooperates with the left diplopore hangers of tying up the dual-side setting of connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210315299.0A CN102846419B (en) | 2012-08-31 | 2012-08-31 | Multipurpose fracture fixation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210315299.0A CN102846419B (en) | 2012-08-31 | 2012-08-31 | Multipurpose fracture fixation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102846419A true CN102846419A (en) | 2013-01-02 |
| CN102846419B CN102846419B (en) | 2015-01-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210315299.0A Expired - Fee Related CN102846419B (en) | 2012-08-31 | 2012-08-31 | Multipurpose fracture fixation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102846419B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104622609A (en) * | 2015-01-20 | 2015-05-20 | 中国人民解放军第四军医大学 | Flap postoperative protection device for lower middle segment of shank |
| CN107496071A (en) * | 2017-10-13 | 2017-12-22 | 张坤 | A kind of Orthopedic Clinical fixing device with drug therapy function |
| CN109363821A (en) * | 2018-11-16 | 2019-02-22 | 邹先军 | A kind of orthopaedic medical treatment strap |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050065458A1 (en) * | 2001-12-28 | 2005-03-24 | Kyung-Jin Kim | Splint combined use cast absence for bone fracture fixing |
| CN201631448U (en) * | 2010-03-17 | 2010-11-17 | 李春江 | Fixing and pre-tightening type temporary fixing band for clamping plate |
| CN201847812U (en) * | 2010-11-15 | 2011-06-01 | 沈新 | Rapid fixer for fracture |
-
2012
- 2012-08-31 CN CN201210315299.0A patent/CN102846419B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050065458A1 (en) * | 2001-12-28 | 2005-03-24 | Kyung-Jin Kim | Splint combined use cast absence for bone fracture fixing |
| CN201631448U (en) * | 2010-03-17 | 2010-11-17 | 李春江 | Fixing and pre-tightening type temporary fixing band for clamping plate |
| CN201847812U (en) * | 2010-11-15 | 2011-06-01 | 沈新 | Rapid fixer for fracture |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104622609A (en) * | 2015-01-20 | 2015-05-20 | 中国人民解放军第四军医大学 | Flap postoperative protection device for lower middle segment of shank |
| CN107496071A (en) * | 2017-10-13 | 2017-12-22 | 张坤 | A kind of Orthopedic Clinical fixing device with drug therapy function |
| CN109363821A (en) * | 2018-11-16 | 2019-02-22 | 邹先军 | A kind of orthopaedic medical treatment strap |
| CN109363821B (en) * | 2018-11-16 | 2019-06-28 | 邹先军 | A kind of orthopaedic medical treatment strap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102846419B (en) | 2015-01-14 |
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| 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: 20150114 Termination date: 20160831 |