CN213883702U - Mechanical adjustment bone joint fixing equipment - Google Patents
Mechanical adjustment bone joint fixing equipment Download PDFInfo
- Publication number
- CN213883702U CN213883702U CN202022212247.3U CN202022212247U CN213883702U CN 213883702 U CN213883702 U CN 213883702U CN 202022212247 U CN202022212247 U CN 202022212247U CN 213883702 U CN213883702 U CN 213883702U
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- CN
- China
- Prior art keywords
- fixedly connected
- armguard
- bolt
- patient
- bone joint
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- 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
- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 18
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 230000014759 maintenance of location Effects 0.000 claims abstract description 7
- 230000000452 restraining effect Effects 0.000 claims description 4
- 230000033228 biological regulation Effects 0.000 claims 1
- 210000002478 hand joint Anatomy 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000010030 laminating Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a mechanical adjustment bone joint fixing device, which comprises a protective arm A, wherein the tops of two sides of the protective arm A are fixedly connected with a cross rod through bolts, one end of the cross rod is clamped with a rotating part, the inner part of the rotating part is movably connected with a support rod, the support rod is fixedly connected with a protective arm B through bolts, one side of the protective arm A and one side of the protective arm B are fixedly connected with a locking part, medical personnel can more conveniently adjust the device to the proper angle with a patient through the cross rod, the rotating part, the support rod and the protective arm B on the protective arm A, then the arm of the patient is attached, the medical personnel can more conveniently adjust the angle of the device through the cross rod, the support rod, a tooth bolt and a retention bolt on the rotating part, the device can more attach the arm of the patient, the locking is effectively formed, and then the hand joint of the patient can be prevented from moving due to the shaking generated when the patient walks, causing secondary damage to occur.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a mechanical adjustment bone joint fixed equipment.
Background
Medical devices refer to instruments, devices, apparatuses, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly in the human body, including necessary computer software, and the effects are mainly obtained by physical means and the like, not by pharmacological, immunological or metabolic means, or are only assisted by the means.
Mechanical adjustment bone joint fixing equipment is a mechanical adjustment bone joint fixing equipment who uses commonly, but current mechanical adjustment bone joint fixing equipment is very easily rocked because of the patient produces when walking at the in-process that uses, makes patient hand joint department activity then, and then causes secondary damage, prolongs the recovered required time of patient, simultaneously very big and increased patient's misery.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a mechanical adjustment bone joint fixing equipment has solved above-mentioned background art and has very easily rocked because of the production when the patient walks at the in-process that uses, makes patient hand joint department activity then, and then causes secondary damage, prolongs the recovered required time of patient, simultaneously very big and increased the painful problem of patient.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a mechanical adjustment bone joint fixed equipment, includes armguard A, the top at armguard A both sides all is through bolt fixedly connected with horizontal pole, the one end joint of horizontal pole has the rotating member, the inside swing joint of rotating member has branch, branch passes through bolt fixedly connected with armguard B, the equal fixedly connected with locking part in one side of armguard A and one side of armguard B, the opposite side of armguard A and the equal fixedly connected with constraint area of opposite side of armguard B.
Optionally, the locking part is including placing the piece, the equal swing joint of interior roof and the interior diapire of placing the piece has the pivot, the top fixedly connected with knob of pivot, one side fixedly connected with cardboard of pivot.
Optionally, the middle part joint of rotating member has the tooth to tie, the one end of branch is provided with the meshing tooth, one side and the branch of tooth bolt pass through the meshing tooth looks meshing and is connected.
Optionally, the surface of the tooth bolt is screwed with a retention bolt, and the retention bolt is screwed with the rotating member.
Optionally, the number of the locking pieces is four, the four locking pieces are evenly divided into two groups, the restraining belts correspond to the locking pieces, and the inner bottom wall of the arm guard a and the inner bottom wall of the arm guard B are both fixedly connected with a protective pad.
(III) advantageous effects
The utility model provides a mechanical adjustment bone joint fixed equipment possesses following beneficial effect:
this mechanical adjustment bone joint fixed equipment, through the horizontal pole on the armguard A, the rotating member, branch and armguard B, make medical personnel can be more convenient adjust the device to the angle suitable with the patient, patient's arm of laminating then, through the horizontal pole on the rotating member, branch, tooth bolt and maintenance bolt, make medical personnel's adjusting device's that medical personnel can be more convenient angle, make the device patient's arm of laminating more, and effectively form the lock solid, produce when avoiding walking because of the patient then and rock and make patient hand joint department activity, the condition that causes secondary damage takes place.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of a second embodiment of the present invention;
fig. 3 is a schematic sectional view of the locking member of the present invention;
fig. 4 is a schematic cross-sectional view of the rotating member of the present invention;
fig. 5 is a schematic view of a cross-sectional structure of a side surface of the rotating member of the present invention.
In the figure: 1-arm guard A, 2-cross bar, 3-rotating piece, 4-support bar, 5-arm guard B, 6-locking piece, 7-binding band, 8-placing piece, 9-rotating shaft, 10-knob, 11-clamping plate, 12-tooth bolt, 13-retention bolt and 14-protective pad.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: a mechanical adjustment bone joint fixing device comprises a guard arm A1, the tops of two sides of a guard arm A1 are fixedly connected with a cross rod 2 through bolts, one end of the cross rod 2 is connected with a rotating part 3 in a clamping mode, a tooth bolt 12 is connected with the middle of the rotating part 3 in a clamping mode, one end of a support rod 4 is provided with meshing teeth, one side of the tooth bolt 12 is meshed with the support rod 4 through the meshing teeth, the surface of the tooth bolt 12 is in threaded connection with a fixing bolt 13, the fixing bolt 13 is in threaded connection with the rotating part 3, the rotating part 3 is movably connected with the support rod 4 in the inner part, the support rod 4 is fixedly connected with a guard arm B5 through bolts, one side of a guard arm A1 and one side of a guard arm B5 are fixedly connected with a locking part 6, the locking part 6 comprises a placing part 8, a rotating shaft 9 is movably connected with the inner top wall and the inner bottom wall of the placing part 8, a knob 10 is fixedly connected with the top end of the rotating shaft 9, and a clamping plate 11 is fixedly connected with one side of the rotating shaft 9, the number of the locking pieces 6 is four, the four locking pieces are evenly divided into two groups, the restraining belts 7 correspond to the locking pieces 6, the bottom wall in the guard arm A1 and the inner bottom wall of the guard arm B5 are fixedly connected with the protective pads 14, and the other side of the guard arm A1 and the other side of the guard arm B5 are fixedly connected with the restraining belts 7.
In conclusion, this mechanical adjustment bone joint fixed equipment, cross rod 2 on through armguard A1 during the use, rotating member 3, branch 4 and armguard B2, make medical personnel can be more convenient adjust the device to the angle suitable with the patient, patient's arm is laminated then, cross rod 2 on rotating member 3, branch 4, tooth bolt 12 and maintenance bolt 13, make medical personnel's angle that adjusting device can be more convenient, make the device can laminate patient's arm more, and effectively form the lock solid, then avoid rocking to make patient's hand joint department activity because of the production when the patient walks, cause the condition of secondary damage to take place.
The utility model discloses in, the device's working procedure as follows:
1. medical personnel can screw down the retention bolt 13, then can drive the support rod 4 to rotate through rotating the tooth bolt 12, and further can rotate the protective arm B5, so that the medical personnel can adjust the device more conveniently, the device can be more attached to the hand of a patient, after the device is adjusted, the medical personnel can rotate the retention bolt 13 on the tooth bolt 12, and then the adjustment and fixation of the device can be completed;
2. medical personnel adjust fixed back with the device, can place patient's hand on the device, then will restrain the area and pass 6 insides of locking part, can tie patient's hand, avoid device and patient's hand separation then, influence the result of use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
In the description of the present application, the terms "connect", "install", "fix", "set", etc. are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as in this case, for a person skilled in the art, the specific meaning of the above terms in the present invention or the present invention can be understood according to specific situations.
The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a mechanical regulation bone joint fixing equipment, includes armguard A (1), its characterized in that: the top of armguard A (1) both sides all is through bolt fixedly connected with horizontal pole (2), the one end joint of horizontal pole (2) has rotating member (3), the inside swing joint of rotating member (3) has branch (4), branch (4) are through bolt fixedly connected with armguard B (5), the equal fixedly connected with locking part (6) of one side of armguard A (1) and one side of armguard B (5), the equal fixedly connected with constraint area (7) of opposite side of the opposite side of armguard A (1) and the opposite side of armguard B (5).
2. The mechanically adjustable bone joint fixation device of claim 1, wherein: locking part (6) are including placing piece (8), the equal swing joint of interior roof and the interior diapire that places piece (8) has pivot (9), the top fixedly connected with knob (10) of pivot (9), one side fixedly connected with cardboard (11) of pivot (9).
3. The mechanically adjustable bone joint fixation device of claim 1, wherein: the middle part joint of rotating member (3) has tooth to tie (12), the one end of branch (4) is provided with the meshing tooth, one side and branch (4) of tooth bolt (12) are connected through meshing tooth looks meshing.
4. A mechanically adjusting bone joint fixation device as recited in claim 3, wherein: the surface of the tooth bolt (12) is screwed with a retention bolt (13), and the retention bolt (13) is screwed with the rotating piece (3).
5. The mechanically adjustable bone joint fixation device of claim 1, wherein: the number of the locking pieces (6) is four, the four locking pieces are evenly divided into two groups, the restraining belts (7) correspond to the locking pieces (6), and the inner bottom wall of the guard arm A (1) and the inner bottom wall of the guard arm B (5) are fixedly connected with protective pads (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022212247.3U CN213883702U (en) | 2020-10-05 | 2020-10-05 | Mechanical adjustment bone joint fixing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022212247.3U CN213883702U (en) | 2020-10-05 | 2020-10-05 | Mechanical adjustment bone joint fixing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213883702U true CN213883702U (en) | 2021-08-06 |
Family
ID=77111802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022212247.3U Expired - Fee Related CN213883702U (en) | 2020-10-05 | 2020-10-05 | Mechanical adjustment bone joint fixing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213883702U (en) |
-
2020
- 2020-10-05 CN CN202022212247.3U patent/CN213883702U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 |