CN108113739A - Fracture of forearm resets clamp hand device - Google Patents
Fracture of forearm resets clamp hand device Download PDFInfo
- Publication number
- CN108113739A CN108113739A CN201611057082.9A CN201611057082A CN108113739A CN 108113739 A CN108113739 A CN 108113739A CN 201611057082 A CN201611057082 A CN 201611057082A CN 108113739 A CN108113739 A CN 108113739A
- Authority
- CN
- China
- Prior art keywords
- slide rail
- palm
- forearm
- fracture
- clamp hand
- 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.)
- Granted
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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
-
- 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
- A61B2017/564—Methods for bone or joint treatment
Abstract
The present invention relates to medical rehabilitation auxiliary treatment equipment technical fields, specifically disclose a kind of fracture of forearm and reset clamp hand device, including foundation means, sliding track mechanism and palm clamping device；Palm clamping device is fixed on sliding track mechanism, and palm clamping device is integrally fastened to sliding track mechanism in foundation means；Foundation means include pedestal, height freely adjustable jacking sleeve and sliding track holder；Jacking sleeve and sliding track holder are fixed on pedestal；Palm clamping device includes thumb clamping part, palm clamping part and adjustment portion；Thumb clamping part is connected with palm clamping part, and adjustment portion is used to that palm clamping device to be made to adapt to different size of palm；Sliding track mechanism includes horizontal slide rail mechanism and longitudinal slide rail mechanism；Horizontal slide rail mechanism realizes the fixation of ruler inclination angle for driving palm clamping device transverse shifting；Longitudinal slide rail mechanism realizes the fixation of palm degree of tilt for palm clamping device to be driven to vertically move.
Description
Technical field
The present invention relates to medical rehabilitation auxiliary treatment equipment technical field, more particularly to a kind of fracture of forearm resets clamp hand dress
It puts.
Background technology
In recent years, people happen occasionally in work and life process the phenomenon that fracture of forearm, the bone reduction after fracture
Job requirement has very reliable precision and stability, and the forearm to be asked for help in reseting procedure maintains fixed posture；
The reset work of fracture of forearm is largely manually carried out using healthcare givers at present, and one side cost of labor is very high, labor intensity
Difference；Poor reliability during another aspect manual operation, it is more demanding to the experience and gimmick of healthcare givers, once misoperation
It is easy to cause secondary injury.Even if there is the application of a small amount of fracture of forearm resetting-mechanism, but this kind of mechanism can only realize that one is erected
The rotation of straight degree of freedom, the i.e. palm are inclined, and can not meet the needs of Case treatment process works as multiple angular adjustments.
The content of the invention
It is contemplated that existing fracture of forearm is overcome, which to reset clamp hand device, can only realize the rotation of a vertical degree of freedom
Technological deficiency provides one kind and can be achieved at the same time that the palm inclines and ruler is inclined, and the fracture of forearm for adapting to different size palm resets clamp hand device.
To achieve the above object, the present invention uses following technical scheme：
The present invention provides a kind of fracture of forearm and resets clamp hand device, is clamped including foundation means, sliding track mechanism and palm
Mechanism；The palm clamping device is fixed on the sliding track mechanism, and the palm clamping device is whole with the sliding track mechanism
It is fixed in the foundation means；The foundation means include pedestal, and the freely adjustable jacking sleeve of height and slide are consolidated
Reservation；The jacking sleeve and the sliding track holder are fixed on the pedestal；The palm clamping device includes thumbscrew
Hold portion, palm clamping part and adjustment portion；The thumb clamping part is connected with the palm clamping part, and the adjustment portion is used to make
The palm clamping device adapts to different size of palm；The sliding track mechanism includes horizontal slide rail mechanism and longitudinal slide rail machine
Structure；The horizontal slide rail mechanism realizes the fixation of palm degree of tilt for driving the palm clamping device transverse shifting；It is described vertical
To sliding track mechanism for the palm clamping device to be driven to vertically move, the fixation of ruler inclination angle is realized.
Preferably, the center line of the center line of the jacking sleeve and the sliding track holder is on the same line.
Preferably, the thumb clamping part includes the thumb grip block being respectively provided at both sides, the palm clamping part bag
Include the palm grip block being respectively provided at both sides；The thumb grip block of both sides clamps panel connecting column and both sides by thumb respectively
Palm grip block connects, and forms the symmetrical structure for being applicable to right-hand man.
Preferably, the adjustment portion includes screw, screw sliding block, slider waveguide rod, fixed pedestal and adjusts spinner；It is described
Screw sliding block is fixed on by the screw and the slider waveguide rod on the fixed pedestal；The adjusting spinner is adjusted, is passed through
The screw controls the screw sliding block to be moved freely on the slider waveguide rod.
Preferably, the palm clamping device is fixed on by slideway installing plate on the sliding track mechanism.
Preferably, the horizontal slide rail mechanism includes horizontal slide rail, horizontal slide rail handle and horizontal slide rail sliding block；It is described
Longitudinal slide rail mechanism includes longitudinal slide rail, longitudinal slide rail handle and longitudinal slide rail sliding block.
Preferably, the horizontal slide rail is fixed on by the longitudinal slide rail sliding block in the longitudinal slide rail.
Preferably, the mobile longitudinal slide rail handle, the longitudinal slide rail sliding block slide in the longitudinal slide rail, drive
The horizontal slide rail movement, so as to which the palm clamping device be driven to realize longitudinal movement.
Preferably, the mobile horizontal slide rail handle, the horizontal slide rail sliding block slide in the horizontal slide rail, drive
The palm clamping device realizes transverse shifting.
The present invention also provides a kind of fracture of forearm to reset system, and the fracture of forearm including being installed in medical platform resets folder
Arm device, wherein, it is that above-mentioned fracture of forearm resets clamp hand device that the fracture of forearm, which resets clamp hand device,.
The beneficial effects of the present invention are：One kind is provided and can be achieved at the same time that the palm inclines and ruler is inclined, and is adapted to different size
The fracture of forearm of palm resets clamp hand device, has the characteristics that simple in structure, easy to operate, safe and reliable, can solve existing
The technical issues of clamp hand angle is single during forearm reduction therapy, poor reliability.
Description of the drawings
Fig. 1 is the structure diagram that clamp hand device is resetted according to the fracture of forearm of one embodiment of the invention.
Fig. 2 is to be shown according to the structure of palm clamping device in the fracture of forearm of one embodiment of the invention reset clamp hand device
It is intended to.
Fig. 3 is the structural representation for the working condition that clamp hand device is resetted according to the fracture of forearm of one embodiment of the invention
Figure.
Fig. 4 is the structure diagram that system is resetted according to the fracture of forearm of one embodiment of the present of invention.
Reference numeral：
1st, pedestal 2, jacking sleeve 3, sliding track holder 4, human hand forearm 5, horizontal slide rail
6th, longitudinal slide rail 7, horizontal slide rail handle 8, longitudinal slide rail handle
9th, horizontal slide rail sliding block 10, longitudinal slide rail sliding block 11, slideway installing plate
12nd, thumb grip block 13, thumb clamping panel connecting column 14, palm grip block
15th, screw sliding block 16, adjusting spinner 17, screw 18, slider waveguide rod
19th, fixed pedestal 20, medical platform 21, large arm grip block 22, large arm
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with attached drawing and specific implementation
Example, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only explaining this hair
It is bright, without being construed as limiting the invention.
The fracture of forearm of one embodiment of the invention resets clamp hand device, including foundation means, sliding track mechanism and palm
Clamping device；Wherein, palm clamping device is fixed on sliding track mechanism, and palm clamping device is integrally fastened to base with sliding track mechanism
On seat mechanism.
Specifically, as shown in Figure 1, foundation means are formed including pedestal 1, jacking sleeve 2 and sliding track holder 3；Wherein rise
Drop sleeve 2 and sliding track holder 3 are fixed on pedestal 1, and jacking sleeve 2 can freely adjust height according to patient demand, and protect
Demonstrate,prove the center line of jacking sleeve 2 and sliding track holder 3 on the same line, the wrist of patient when starting treatment by this mechanism
Portion and palm fix the precision on the same line, ensureing treatment.
Palm clamping device includes thumb clamping part, palm clamping part and adjustment portion.Wherein, thumb clamping part and palm
Clamping part connects, and adjustment portion is used to that the palm clamping device to be made to adapt to different size of palm.Thumb clamping part includes difference
The thumb grip block of both sides is arranged on, palm clamping part includes the palm grip block being respectively provided at both sides；The thumbscrew of both sides
The palm grip block connection that plate clamps panel connecting column and both sides by thumb respectively is held, forms the symmetrical junction for being applicable to right-hand man
Structure.Adjustment portion includes screw, screw sliding block, slider waveguide rod, fixed pedestal and adjusts spinner；Screw sliding block passes through screw and cunning
Block guide rod is fixed on fixed pedestal；Spinner is adjusted, by screw screw sliding block is controlled to be moved freely on slider waveguide rod.
Specifically, as shown in Fig. 2, palm clamping device is connected by slideway installing plate 11, thumb grip block 12, thumb grip block
Connect column 13, palm grip block 14, screw sliding block 15, adjusting spinner 16,19 structure of screw 17, slider waveguide rod 18 and fixed pedestal
Into.Palm clamping device is integrally attached to entirely through slideway installing plate 11 on sliding track mechanism.
Wherein, the thumb grip block 12 of both sides clamps panel connecting column 13 by thumb respectively and is fixed on palm grip block 14
On, palm grip block 14 is fixed on screw sliding block 15, and screw sliding block 15 is fixed on fixed pedestal by 17 slider waveguide rod of screw
On 19；Arm 4 is placed on jacking sleeve 2 by patient, is fixed using air bag, and palm is put on palm clamping device,
Spinner 16 is adjusted by rotating, freely screw sliding block 15 can be controlled freely to be moved on slider waveguide rod 18 by screw 17,
Achieve the effect that adapt to different size palm during fixed palm, adjusting utilizes bandage by thumb and other hands after finishing
Finger is respectively fixed on thumb grip block 12 and palm grip block 14.
Sliding track mechanism includes horizontal slide rail mechanism and longitudinal slide rail mechanism；Wherein, horizontal slide rail mechanism is used to drive palm
Clamping device transverse shifting realizes the fixation of ruler inclination angle；Longitudinal slide rail mechanism is used to that palm clamping device to be driven to vertically move,
Realize the fixation of palm degree of tilt.
Specifically, as shown in figures 1 and 3, horizontal slide rail mechanism includes horizontal slide rail 5, horizontal slide rail handle 7 and transverse direction
Sliding-rail sliding 9；Longitudinal slide rail mechanism includes longitudinal slide rail 6, longitudinal slide rail handle 8 and longitudinal slide rail sliding block 10.That is slide machine
Structure is slided by horizontal slide rail 5, longitudinal slide rail 6, horizontal slide rail handle 7, longitudinal slide rail handle 8, horizontal slide rail sliding block 9, longitudinal slide rail
Block 10 is formed.Palm clamping device is integrally attached to entirely through slideway installing plate 11 on horizontal slide rail sliding block 9.
Wherein, horizontal slide rail sliding block 9 is installed in horizontal slide rail 5；Horizontal slide rail 5 is fixed on by longitudinal slide rail sliding block 10
In longitudinal slide rail 6, by mobile longitudinal slide rail handle 8, longitudinal slide rail sliding block 10 slides in longitudinal slide rail 6, can drive transverse direction
Slide and then palm clamp structure is driven to realize the movement of longitudinal direction, after the arm Fatigue limit for reaching patient, turn longitudinal slide rail
Handle 8 realizes the fixation of longitudinal arm traction reduction.By mobile horizontal slide rail handle 7, horizontal slide rail sliding block 9 is in horizontal cunning
It is slided in rail 5, palm clamping device can be driven integrally to realize horizontal movement, after the arm Fatigue extreme position for reaching patient,
Turn horizontal slide rail handle 7 realizes that horizontal arm resets the fixation of traction, final to realize that the ruler in forearm reseting procedure is inclined simultaneously
Incline with the palm.
Specifically, horizontal slide rail sliding block 9 is installed in horizontal slide rail 5；Horizontal slide rail 5 is fixed by longitudinal slide rail sliding block 10
In longitudinal slide rail 6.By mobile longitudinal slide rail handle 8, longitudinal slide rail sliding block 10 slides in longitudinal slide rail 6, can drive horizontal stroke
To slide 5 and then palm clamping device is driven to realize the movement of longitudinal direction, after angle expected from arrival, turn longitudinal slide rail handle
8, realize the fixation of palm degree of tilt.By mobile horizontal slide rail handle 7, horizontal slide rail sliding block 9 slides in horizontal slide rail 5, can
Palm clamping device is driven integrally to realize horizontal movement, after reaching expected angle, turn horizontal slide rail handle 7 realizes ruler
The fixation of inclination angle.That is fracture of forearm provided by the present invention resets clamp hand device and can be achieved at the same time that the palm inclines and ruler is inclined.
The present invention also provides a kind of fracture of forearm to reset system, and the fracture of forearm including being installed in medical platform resets folder
Arm device.The 20 of medical platform is mountable to as shown in figure 4, the fracture of forearm of the present invention is resetted after clamp hand device is completed
On, patient's large arm 22 is fixed at large arm grip block 21, forearm is fixed in apparatus of the present invention, is installed in medical platform 20
Motor can drive package unit to be moved along the track of design, realize the traction to forearm.
The specific embodiment of present invention described above, is not intended to limit the scope of the present invention..Any basis
Various other corresponding changes and deformation made by the technical concept of the present invention, should be included in the guarantor of the claims in the present invention
In the range of shield.
Claims (10)
1. a kind of fracture of forearm resets clamp hand device, which is characterized in that including foundation means, sliding track mechanism and palm clamping machine
Structure；The palm clamping device is fixed on the sliding track mechanism, and the palm clamping device is integrally solid with the sliding track mechanism
Due in the foundation means；
The foundation means include pedestal, height freely adjustable jacking sleeve and sliding track holder；The jacking sleeve
It is fixed on the sliding track holder on the pedestal；
The palm clamping device includes thumb clamping part, palm clamping part and adjustment portion；The thumb clamping part with it is described
Palm clamping part connects, and the adjustment portion is used to that the palm clamping device to be made to adapt to different size of palm；
The sliding track mechanism includes horizontal slide rail mechanism and longitudinal slide rail mechanism；The horizontal slide rail mechanism is used to drive the hand
Clamping device transverse shifting is slapped, realizes the fixation of ruler inclination angle；The longitudinal slide rail mechanism is used to drive the palm clamping machine
Structure vertically moves, and realizes the fixation of palm degree of tilt.
2. fracture of forearm as described in claim 1 resets clamp hand device, which is characterized in that the center line of the jacking sleeve with
The center line of the sliding track holder is on the same line.
3. fracture of forearm as described in claim 1 resets clamp hand device, which is characterized in that the thumb clamping part includes difference
The thumb grip block of both sides is arranged on, the palm clamping part includes the palm grip block being respectively provided at both sides；The thumb of both sides
Refer to the palm grip block connection that grip block clamps panel connecting column and both sides by thumb respectively, form pair for being applicable to right-hand man
Claim structure.
4. fracture of forearm as described in claim 1 resets clamp hand device, which is characterized in that the adjustment portion includes screw, silk
Bar sliding block, slider waveguide rod, fixed pedestal and adjusting spinner；The screw sliding block is consolidated by the screw and the slider waveguide rod
Due on the fixed pedestal；The adjusting spinner is adjusted, by the screw screw sliding block is controlled to be led in the sliding block
It is moved freely on bar.
5. fracture of forearm as described in claim 1 resets clamp hand device, which is characterized in that the palm clamping device passes through cunning
Road installing plate is fixed on the sliding track mechanism.
6. fracture of forearm as described in claim 1 resets clamp hand device, which is characterized in that the horizontal slide rail mechanism includes horizontal stroke
To slide, horizontal slide rail handle and horizontal slide rail sliding block；The longitudinal slide rail mechanism includes longitudinal slide rail, longitudinal slide rail handle
And longitudinal slide rail sliding block.
7. fracture of forearm as claimed in claim 6 resets clamp hand device, which is characterized in that the horizontal slide rail passes through described vertical
It is fixed on to sliding-rail sliding in the longitudinal slide rail.
8. fracture of forearm as claimed in claim 7 resets clamp hand device, which is characterized in that the mobile longitudinal slide rail handle,
The longitudinal slide rail sliding block slides in the longitudinal slide rail, and the horizontal slide rail is driven to move, so as to which the palm be driven to press from both sides
It holds mechanism and realizes longitudinal movement.
9. fracture of forearm as claimed in claim 7 resets clamp hand device, which is characterized in that the mobile horizontal slide rail handle,
The horizontal slide rail sliding block slides in the horizontal slide rail, and the palm clamping device is driven to realize transverse shifting.
10. a kind of fracture of forearm resets system, the fracture of forearm including being installed in medical platform resets clamp hand device, feature
It is, the fracture of forearm resets clamp hand device and resets clamp hand device for claim 1-9 any one of them fracture of forearm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611057082.9A CN108113739B (en) | 2016-11-26 | 2016-11-26 | Forearm fracture reduction hand clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611057082.9A CN108113739B (en) | 2016-11-26 | 2016-11-26 | Forearm fracture reduction hand clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108113739A true CN108113739A (en) | 2018-06-05 |
| CN108113739B CN108113739B (en) | 2020-04-21 |
Family
ID=62223725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611057082.9A Active CN108113739B (en) | 2016-11-26 | 2016-11-26 | Forearm fracture reduction hand clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108113739B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113303898A (en) * | 2021-05-07 | 2021-08-27 | 蔡军 | Auxiliary repositor for closed reposition of femoral shaft fracture of children and use method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2101474U (en) * | 1991-08-17 | 1992-04-15 | 赵铭 | External fixture capable of carrying out functional movement for arm |
| US5472407A (en) * | 1993-10-13 | 1995-12-05 | Schenck; Robert R. | Motorized dynamic traction device |
| US20030078531A1 (en) * | 2001-10-23 | 2003-04-24 | Nguyen Jimmy Phong Xuan | Combination finger and wrist splint |
| US20050240136A1 (en) * | 2004-03-05 | 2005-10-27 | Price Geoffrey M | Orthopedic traction tower system |
| CN2877633Y (en) * | 2005-12-08 | 2007-03-14 | 汉吉健 | Fracture fixer for forearm |
| CN201143241Y (en) * | 2008-01-22 | 2008-11-05 | 骆辉 | Antebrachium bone fracture closure debrider |
| CN202654203U (en) * | 2012-07-09 | 2013-01-09 | 金晓东 | Automatic traction restorer for forearm fracture |
| CN204192817U (en) * | 2014-10-21 | 2015-03-11 | 深圳市盐田区人民医院 | Radius far-end fracture reset traction frame |
| CN104510551A (en) * | 2013-09-28 | 2015-04-15 | 沈阳新松机器人自动化股份有限公司 | Hand clamping mechanism |
-
2016
- 2016-11-26 CN CN201611057082.9A patent/CN108113739B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2101474U (en) * | 1991-08-17 | 1992-04-15 | 赵铭 | External fixture capable of carrying out functional movement for arm |
| US5472407A (en) * | 1993-10-13 | 1995-12-05 | Schenck; Robert R. | Motorized dynamic traction device |
| US20030078531A1 (en) * | 2001-10-23 | 2003-04-24 | Nguyen Jimmy Phong Xuan | Combination finger and wrist splint |
| US20050240136A1 (en) * | 2004-03-05 | 2005-10-27 | Price Geoffrey M | Orthopedic traction tower system |
| CN2877633Y (en) * | 2005-12-08 | 2007-03-14 | 汉吉健 | Fracture fixer for forearm |
| CN201143241Y (en) * | 2008-01-22 | 2008-11-05 | 骆辉 | Antebrachium bone fracture closure debrider |
| CN202654203U (en) * | 2012-07-09 | 2013-01-09 | 金晓东 | Automatic traction restorer for forearm fracture |
| CN104510551A (en) * | 2013-09-28 | 2015-04-15 | 沈阳新松机器人自动化股份有限公司 | Hand clamping mechanism |
| CN204192817U (en) * | 2014-10-21 | 2015-03-11 | 深圳市盐田区人民医院 | Radius far-end fracture reset traction frame |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113303898A (en) * | 2021-05-07 | 2021-08-27 | 蔡军 | Auxiliary repositor for closed reposition of femoral shaft fracture of children and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108113739B (en) | 2020-04-21 |
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