CN108354662A - Bone fracture diaplasis fixing holder holder and system is held using its bone fracture diaplasis fixing holder - Google Patents
Bone fracture diaplasis fixing holder holder and system is held using its bone fracture diaplasis fixing holder Download PDFInfo
- Publication number
- CN108354662A CN108354662A CN201810256583.2A CN201810256583A CN108354662A CN 108354662 A CN108354662 A CN 108354662A CN 201810256583 A CN201810256583 A CN 201810256583A CN 108354662 A CN108354662 A CN 108354662A
- Authority
- CN
- China
- Prior art keywords
- clamping limb
- clamper
- fracture
- clamping
- connecting rod
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/8866—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices for gripping or pushing bones, e.g. approximators
Abstract
The invention discloses a kind of bone fracture diaplasis fixing holder holders, it includes the first clamping limb, the second clamping limb and clamping regulation mechanism, and first clamping limb has can be with the first cynapse portion of a side contacts of a fracture end；Second clamping limb has can be with the second cynapse portion of another side contacts of a fracture end；The clamping regulation mechanism is arranged between the first clamping limb and the second clamping limb, will pass through the relative movement between clamping regulation mechanism the first clamping limb of adjusting and the second clamping limb, to be clamped or unclamp fracture end, a bone plate accommodating space for accommodating bone plate is formed and when the first clamping limb and the second gripping arm live fracture end, between first clamping limb, second clamping limb and the fracture end of clamping.The present invention can not only facilitate clamping fracture end, and bone plate can be made to pass through under fracture end clamp position, be conducive to the reduction of the fracture.
Description
Technical field
System is held the present invention relates to a kind of bone fracture diaplasis fixing holder holder and using its bone fracture diaplasis fixing holder, belongs to doctor
Treat equipment technology field.
Background technology
Currently, reduction of the fracture process is difficult point, because it is there are broken bone is imperfect, incomplete to irregular, small bone block missing,
The problems such as part blocks press-fitted is frequently tended to unstable, therefore is tied after maintaining it normally to reset so piecing together complete fracture end
Structure is a difficult point.And the common fixed tool of the reduction of the fracture is：Big curved forceps, coco pincers, dotted reduction forceps etc., due to its knot
The characteristic of structure, i.e., pincers front in distal end is Delta Region, and when it is opened, the position that can contact the fracture end after resetting only connects
Two tactile points, and what the long bone center of circle of 2 points and fracture constituted is fan-shaped circular arc, it is extremely unstable, especially when fracture end is cut
Face resistance is smaller, and when structure shakiness becomes apparent.Moreover, when needing to place steel plate at this time, the clamping originally stablized
State is again at unstable state, or even need to move fixed pliers away, is lost so that causing to reset because inserting steel plate
It loses, seriously affects procedure.
Invention content
The technical problem to be solved by the present invention is to overcome the deficiencies of existing technologies, a kind of bone fracture diaplasis fixing holder is provided and is held
Device, it can not only facilitate clamping fracture end, and bone plate can be made to pass through under fracture end clamp position, be conducive to fracture
It resets.
In order to solve the above-mentioned technical problem, the technical scheme is that：A kind of bone fracture diaplasis fixing holder holder, it is wrapped
It includes：
First clamping limb, first clamping limb has can be with the first cynapse portion of a side contacts of a fracture end；
Second clamping limb, second clamping limb has can be with the second cynapse portion of another side contacts of a fracture end；
Clamping regulation mechanism, the clamping regulation mechanism is arranged between the first clamping limb and the second clamping limb, to lead to
The relative movement between clamping regulation mechanism the first clamping limb of adjusting and the second clamping limb is crossed, to be clamped or unclamp fracture end,
And when the first clamping limb and the second gripping arm live fracture end, first clamping limb, second clamping limb and folder
A bone plate accommodating space for accommodating bone plate is formed between the fracture end held.
A kind of concrete structure of clamping regulation mechanism is further provided, so as to fracture end is preferably clamped, it is described
Clamping regulation mechanism includes that along the clamping sliding block that is slidably arranged on the first clamping limb of direction and can be rotatably connected to the
Adjusting screw rod on two clamping limbs, the adjusting screw rod are connected through a screw thread with the sliding block.
Further, it is provided with pedestal on second clamping limb, the adjusting screw rod is rotatably connected on pedestal, institute
The sliding block slide fit on the first clamping limb is stated on pedestal.
Further for the bone face that can abut fracture end very well, first cynapse portion and second cynapse portion difference
Connection forms the cynapse of v-shaped structure there are two being arranged.
The present invention also provides a kind of bone fracture diaplasis fixing holders to hold system, it is between two fracture ends after fracturing
It resets, two fracture ends are respectively male fracture end and female fracture end, it includes：
Public clamper, the public affairs clamper is for being clamped or unclamping public fracture end；
Female clamper, mother's clamper is for being clamped or unclamping female fracture end, mother's clamper and the male clamping
Device is bone fracture diaplasis fixing holder holder；
Clamper regulating mechanism, the clamper regulating mechanism setting is between male clamper and female clamper, to lead to
Cross the relative movement on bone extending direction between the male clamper of clamper regulating mechanism adjusting and female clamper.
A kind of concrete structure of clamper regulating mechanism is further provided, the clamper regulating mechanism includes the first company
Extension bar, the second connecting rod and connecting rod locking device, the upper end of the head rod is connected with the public clamper, described
The lower end of head rod and the upper end of second connecting rod, which can slide up and down to, to be plugged in together, second connection
The lower end of bar is connected with female clamper, and the connecting rod locking device is arranged in the lower end of head rod and second
Between the upper end of connecting rod, after the relative position between head rod and the second connecting rod adjusts appropriate, to pass through
Act the relative position between the connecting rod locking device locking head rod and the second connecting rod.
A kind of concrete structure of connecting rod locking device is further provided, the connecting rod locking device includes at least one
A screw, the screw are screwed in any one in head rod and the second connecting rod, by screwing the screw, make
The screw abuts another in head rod and the second connecting rod, to lock head rod and the second connecting rod
Between relative position.
It is taken further for the person of being conveniently operated and holds this reduction of the fracture fixed system, the head rod and the second connecting rod
In any one on be connected with handle.
After using above-mentioned technical proposal, the present invention can adjust the first clamping limb and the second folder by clamping regulation mechanism
Relative position between gripping arm, to unclamp or fracture end is clamped, and bone plate can be passed through from bone plate accommodating space, to
It realizes the synthetism to two fracture ends, the first clamping limb and the second clamping can be effectively adjusted additionally by clamping regulation mechanism
The initial position of arm, to comply with the diameter of corresponding fracture end；The bone fracture diaplasis fixing holder system of holding of the present invention can
To adjust the relative position between male clamper and female clamper by clamper regulating mechanism, two fracture are conveniently clamped
End locks the position of male clamper and female clamper after regulating, then public gripper lives public fracture end, female clamper folder
Female fracture end is handled, to which bone plate is passed through two bone plate accommodating spaces, by bone plate to male fracture end and female fracture
End is fixed, and completes the process of the entire reduction of the fracture.
Description of the drawings
Fig. 1 is the structural schematic diagram of the bone fracture diaplasis fixing holder holder of the present invention；
Fig. 2 is that the bone fracture diaplasis fixing holder of the present invention holds the structural schematic diagram of system.
Specific implementation mode
In order that the present invention can be more clearly and readily understood, right below according to specific embodiment and in conjunction with attached drawing
The present invention is described in further detail.
Embodiment one
As shown in Figure 1, a kind of bone fracture diaplasis fixing holder holder, it includes：
First clamping limb 1, first clamping limb 1 has can be with the first cynapse portion 11 of a side contacts of a fracture end；
Second clamping limb 2, second clamping limb 2 has can be with the second cynapse portion of another side contacts of a fracture end
21；
Clamping regulation mechanism, the clamping regulation mechanism are arranged between the first clamping limb 1 and the second clamping limb 2, so as to
The relative movement between the first clamping limb 1 and the second clamping limb 2 is adjusted by clamping regulation mechanism, to clamping or unclamps fracture
End, and when the first clamping limb 1 and the second clamping limb 2 clamp fracture end, first clamping limb 1, second clamping
A bone plate accommodating space 100 for accommodating bone plate 10 is formed between arm 2 and the fracture end of clamping.
As shown in Figure 1, the clamping regulation mechanism includes that can be slidably arranged on the first clamping limb 1 along clamping direction
Sliding block 12 and the adjusting screw rod 22 being rotatably connected on the second clamping limb 2, the adjusting screw rod 22 are logical with the sliding block 12
Cross threaded connection.
As shown in Figure 1, being provided with pedestal 23 on second clamping limb 2, the adjusting screw rod 22 is rotatably connected to
On pedestal 23,12 slide fit of sliding block on first clamping limb 1 is on pedestal 23.
As shown in Figure 1, first cynapse portion 11 and second cynapse portion 21 are respectively set, there are two connections to form V-arrangement
The cynapse 111 of structure.
By rotating adjusting screw rod 2 on the second clamping limb 2, to make sliding block 12 be moved on the second clamping limb 2, in this way
It can be so that the first clamping limb 1 be moved relative to the second clamping limb 2, to which clamping or release fracture end can under clamp position
Bone plate 10 directly through bone plate accommodating space 100, is carried out the reset of two fracture ends.
Embodiment two
As shown in Fig. 2, a kind of bone fracture diaplasis fixing holder holds system, it is for answering between two fracture ends after fracturing
Position, two fracture ends are respectively male fracture end 20 and female fracture end 30, it includes：
Public clamper 40, the public affairs clamper 40 is for being clamped or unclamping public fracture end 20；
Female clamper 50, mother's clamper 50 is for being clamped or unclamping female fracture end 30, mother's clamper 50 and institute
It is the bone fracture diaplasis fixing holder holder in embodiment one to state public clamper 40；
Clamper regulating mechanism, the clamper regulating mechanism are arranged between male clamper 40 and female clamper 50, with
It will pass through the relative movement on bone extending direction between the male clamper 40 of clamper regulating mechanism adjusting and female clamper 50.
As shown in Fig. 2, the clamper regulating mechanism includes head rod 31, the second connecting rod 32 and connection rod lock
Device, the upper end of the head rod 31 are connected with the public clamper 40, the lower end of the head rod 31 and
The upper end of second connecting rod 32, which can slide up and down to, to be plugged in together, the lower end of second connecting rod 32 with it is described
Female clamper 50 is connected, and the connecting rod locking device is arranged in the upper of the lower end of head rod 31 and the second connecting rod 32
Between end, after the relative position between head rod 31 and the second connecting rod 32 adjusts appropriate, to pass through action institute
State the relative position between connecting rod locking device locking head rod 31 and the second connecting rod 32.
As shown in Fig. 2, the connecting rod locking device includes at least one screw 4, the screw 4 is screwed in the first connection
In any one in bar 31 and the second connecting rod 32, by screwing the screw 4, the screw 4 is made to abut head rod
31 and the second another in connecting rod 32, to lock the opposite position between head rod 31 and the second connecting rod 32
It sets.Screw 4 is unscrewed, head rod and the second connecting rod 32 can relatively move, to adjust male clamper 40 and female clamping
The distance between device 50.
As shown in Fig. 2, being connected with handle 5 in any one in the head rod 31 and the second connecting rod 32.
The present embodiment can adjust the opposite position between the first clamping limb 1 and the second clamping limb 2 by clamping regulation mechanism
It sets, to unclamp or fracture end is clamped, and bone plate 10 can be passed through from bone plate accommodating space 100, to realize to two
The synthetism of fracture end can effectively adjust the initial of the first clamping limb 1 and the second clamping limb 2 additionally by clamping regulation mechanism
Position, to comply with the diameter of corresponding fracture end；The bone fracture diaplasis fixing holder system of holding of the present invention can pass through folder
Holder regulating mechanism adjusts the relative position between male clamper 40 and female clamper 50, conveniently clamps two fracture ends, adjusts
The position of male clamper 40 and female clamper 50 is locked after section is good, then public clamper 40 clamps public fracture end, female clamper
50 clamp female fracture end, to which bone plate 10 is passed through two bone plate accommodating spaces 100, are fractured to public affairs by bone plate 10
End and female fracture end are fixed, and complete the process of the entire reduction of the fracture.
Particular embodiments described above, pair present invention solves the technical problem that, technical solution and advantageous effect carry out
It is further described, it should be understood that the above is only a specific embodiment of the present invention, is not limited to this
Invention, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in this hair
Within bright protection domain.
Claims (8)
1. a kind of bone fracture diaplasis fixing holder holder, which is characterized in that it includes：
First clamping limb (1), first clamping limb (1) has can be with the first cynapse portion of a side contacts of a fracture end
(11)；
Second clamping limb (2), second clamping limb (2) has can be with the second cynapse portion of another side contacts of a fracture end
(21)；
Clamping regulation mechanism, the clamping regulation mechanism are arranged between the first clamping limb (1) and the second clamping limb (2), so as to
The relative movement between the first clamping limb (1) and the second clamping limb (2) is adjusted by clamping regulation mechanism, to clamping or is unclamped
Fracture end, and when the first clamping limb (1) and the second clamping limb (2) clamp fracture end, first clamping limb (1), institute
It states and forms a bone plate accommodating space for accommodating bone plate (10) between the second clamping limb (2) and the fracture end of clamping
(100)。
2. bone fracture diaplasis fixing holder holder according to claim 1, it is characterised in that：The clamping regulation mechanism includes can
Along the clamping sliding block (12) that is slidably arranged on the first clamping limb (1) of direction and it is rotatably connected to the second clamping limb (2)
On adjusting screw rod (22), the adjusting screw rod (22) is connected through a screw thread with the sliding block (12).
3. bone fracture diaplasis fixing holder holder according to claim 2, it is characterised in that：It is set on second clamping limb (2)
It is equipped with pedestal (23), the adjusting screw rod (22) is rotatably connected on pedestal (23), the cunning on first clamping limb (1)
Block (12) slide fit is on pedestal (23).
4. bone fracture diaplasis fixing holder holder according to claim 1, it is characterised in that：First cynapse portion (11) and institute
It states the second cynapse portion (21) and is respectively set that there are two connections to form the cynapse (111) of v-shaped structure.
5. a kind of bone fracture diaplasis fixing holder holds system, it is for the reset between two fracture ends after fracturing, two fracture ends
Respectively male fracture end (20) and female fracture end (30), it is characterised in that：It includes：
Public clamper (40), the public affairs clamper (40) is for being clamped or unclamping public fracture end (20)；
Female clamper (50), mother's clamper (50) is for being clamped or unclamping female fracture end (30), mother's clamper (50)
It is bone fracture diaplasis fixing holder holder according to any one of claims 1 to 4 with the public clamper (40)；
Clamper regulating mechanism, the clamper regulating mechanism are arranged between male clamper (40) and female clamper (50), with
It will pass through clamper regulating mechanism and adjust moving relatively on bone extending direction between male clamper (40) and female clamper (50)
It is dynamic.
6. bone fracture diaplasis fixing holder according to claim 5 holds system, it is characterised in that：The clamper regulating mechanism packet
Include head rod (31), the second connecting rod (32) and connecting rod locking device, the upper end of the head rod (31) with
The public affairs clamper (40) is connected, and the upper end of the lower end of the head rod (31) and second connecting rod (32) can
Slide up and down to and be plugged in together, the lower end of second connecting rod (32) is connected with female clamper (50), the company
Extension bar locking device is arranged between the lower end of head rod (31) and the upper end of the second connecting rod (32), so as to when the
After relative position between one connecting rod (31) and the second connecting rod (32) is adjusted suitably, passes through and act the connection rod lock dress
Set the relative position between locking head rod (31) and the second connecting rod (32).
7. bone fracture diaplasis fixing holder according to claim 6 holds system, it is characterised in that：The connecting rod locking device packet
At least one screw (4) is included, the screw (4) is screwed in any one in head rod (31) and the second connecting rod (32)
On, by screwing the screw (4), so that the screw (4) is abutted another in head rod (31) and the second connecting rod (32)
Outer one, to lock the relative position between head rod (31) and the second connecting rod (32).
8. bone fracture diaplasis fixing holder according to claim 6 holds system, it is characterised in that：The head rod (31) and
Handle (5) is connected in any one in second connecting rod (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810256583.2A CN108354662A (en) | 2018-03-27 | 2018-03-27 | Bone fracture diaplasis fixing holder holder and system is held using its bone fracture diaplasis fixing holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810256583.2A CN108354662A (en) | 2018-03-27 | 2018-03-27 | Bone fracture diaplasis fixing holder holder and system is held using its bone fracture diaplasis fixing holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108354662A true CN108354662A (en) | 2018-08-03 |
Family
ID=63001626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810256583.2A Pending CN108354662A (en) | 2018-03-27 | 2018-03-27 | Bone fracture diaplasis fixing holder holder and system is held using its bone fracture diaplasis fixing holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108354662A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171922A (en) * | 2018-10-23 | 2019-01-11 | 无锡市贵鲲科技有限公司 | The synthetism of Fracture internal fixaiion is pressed from both sides |
| CN110897699A (en) * | 2019-12-04 | 2020-03-24 | 深圳爱司科技有限公司 | Fixing device of rib bone fracture plate |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2472677Y (en) * | 2001-01-02 | 2002-01-23 | 王洪 | Pressure repositioning fixer for bone fracture |
| CN201624758U (en) * | 2009-10-15 | 2010-11-10 | 孟茜 | Fracture reduction fixer |
| CN202477821U (en) * | 2012-03-02 | 2012-10-10 | 王庚美 | Patellar fracture fixing device |
| CN202751435U (en) * | 2012-08-14 | 2013-02-27 | 付梓新 | Fracture repositor |
| CN203017056U (en) * | 2012-12-21 | 2013-06-26 | 付梓新 | Joint-fracture reduction device |
| CN103445838A (en) * | 2013-09-06 | 2013-12-18 | 江苏广济医疗科技有限公司 | Long bone fracture repositioning device |
| CN106377297A (en) * | 2016-08-31 | 2017-02-08 | 王永彬 | Accurately positioning reduction fixing forceps used in traumatic orthopedics departments |
| CN206026394U (en) * | 2016-06-29 | 2017-03-22 | 苏州瑞华医院有限公司 | Brothers' reduction of fracture holding forceps |
| CN206214170U (en) * | 2016-08-04 | 2017-06-06 | 上海昕昌记忆合金科技有限公司 | Bone plate |
| CN209032602U (en) * | 2018-03-27 | 2019-06-28 | 江阴市人民医院 | Bone fracture diaplasis fixing holder holder and application its bone fracture diaplasis fixing holder hold system |
-
2018
- 2018-03-27 CN CN201810256583.2A patent/CN108354662A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2472677Y (en) * | 2001-01-02 | 2002-01-23 | 王洪 | Pressure repositioning fixer for bone fracture |
| CN201624758U (en) * | 2009-10-15 | 2010-11-10 | 孟茜 | Fracture reduction fixer |
| CN202477821U (en) * | 2012-03-02 | 2012-10-10 | 王庚美 | Patellar fracture fixing device |
| CN202751435U (en) * | 2012-08-14 | 2013-02-27 | 付梓新 | Fracture repositor |
| CN203017056U (en) * | 2012-12-21 | 2013-06-26 | 付梓新 | Joint-fracture reduction device |
| CN103445838A (en) * | 2013-09-06 | 2013-12-18 | 江苏广济医疗科技有限公司 | Long bone fracture repositioning device |
| CN206026394U (en) * | 2016-06-29 | 2017-03-22 | 苏州瑞华医院有限公司 | Brothers' reduction of fracture holding forceps |
| CN206214170U (en) * | 2016-08-04 | 2017-06-06 | 上海昕昌记忆合金科技有限公司 | Bone plate |
| CN106377297A (en) * | 2016-08-31 | 2017-02-08 | 王永彬 | Accurately positioning reduction fixing forceps used in traumatic orthopedics departments |
| CN209032602U (en) * | 2018-03-27 | 2019-06-28 | 江阴市人民医院 | Bone fracture diaplasis fixing holder holder and application its bone fracture diaplasis fixing holder hold system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171922A (en) * | 2018-10-23 | 2019-01-11 | 无锡市贵鲲科技有限公司 | The synthetism of Fracture internal fixaiion is pressed from both sides |
| CN110897699A (en) * | 2019-12-04 | 2020-03-24 | 深圳爱司科技有限公司 | Fixing device of rib bone fracture plate |
| CN110897699B (en) * | 2019-12-04 | 2020-09-22 | 深圳爱司科技有限公司 | Fixing device of rib bone fracture plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108354662A (en) | Bone fracture diaplasis fixing holder holder and system is held using its bone fracture diaplasis fixing holder | |
| CN204562491U (en) | Radius far-end fracture traction apparatus | |
| CN209032602U (en) | Bone fracture diaplasis fixing holder holder and application its bone fracture diaplasis fixing holder hold system | |
| CN205031329U (en) | Reduction forceps of bone | |
| CN203576583U (en) | Surgical hemostatic forceps | |
| CN107984404A (en) | A kind of push type tool holder | |
| CN110226963B (en) | Combined reduction forceps used during closed reduction of fracture | |
| CN207767319U (en) | Antenna pipe clamping device is hung after fort | |
| CN208371841U (en) | A kind of vessel forceps convenient for suture ligature blood vessel | |
| CN202723932U (en) | Swing head type bone holding forceps | |
| CN204207832U (en) | Multifunctional bone hold tool | |
| CN203973428U (en) | Locking pliers | |
| CN213197134U (en) | Crucible tongs for laboratory | |
| CN210697803U (en) | Combined reduction forceps used during closed reduction of fracture | |
| CN204019386U (en) | For the auxiliary forceps of securing member processing | |
| CN213217558U (en) | Novel kirschner wire guider | |
| CN208726068U (en) | A kind of orthopaedic gypsum dismounting pincers | |
| CN208048755U (en) | A kind of vascular surgery needle forceps | |
| CN208551928U (en) | A kind of fracture operation positional punch device | |
| CN215192152U (en) | Steel plate clamping device | |
| CN203182975U (en) | Orthopedic surgery adjustable bone holding forceps | |
| CN214595972U (en) | Obstetrical forceps for delivery of obstetrical department | |
| CN211460469U (en) | Jaw type auxiliary rod placing device | |
| CN217390842U (en) | Double-chuck integrated fracture maintaining reduction forceps | |
| CN216167798U (en) | Nail holding forceps for orthopedic surgery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |