CN214966510U - A acetabular bone coaptation board cutting device for orthopedics - Google Patents
A acetabular bone coaptation board cutting device for orthopedics Download PDFInfo
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- CN214966510U CN214966510U CN202121191659.1U CN202121191659U CN214966510U CN 214966510 U CN214966510 U CN 214966510U CN 202121191659 U CN202121191659 U CN 202121191659U CN 214966510 U CN214966510 U CN 214966510U
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- cutting
- orthopedics
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Abstract
The utility model provides an acetabulum bone fracture plate cutting device for orthopedics department, which comprises an operation table; two groups of grooves are formed in the inner side of the top of the operating platform, and a lifting mechanism is fixedly arranged on the top of the operating platform through bolts; the bottom of the lifting mechanism is fixedly provided with a cutting mechanism through a bolt; the cutting part in the cutting mechanism is positioned at the top of the groove formed in the inner side of the top of the operating platform; through being provided with tension spring and arc software, for an acetabular bone coaptation board cutting device for orthopedics provides the effect of a more firm fixed mode, utilize tension spring can cooperate arc software to prop up, can realize that two sets of tension spring and arc software mutually support the purpose of grasping inside acetabular bone coaptation board, compare the fixed effect of centre gripping that can more portably realize of an acetabular bone coaptation board cutting device for orthopedics, strengthened an acetabular bone coaptation board cutting device for orthopedics' usability.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, more specifically say, in particular to an acetabular bone coaptation board cutting device for orthopedics.
Background
Fracture is one of the most common main threats to health of people, and particularly in recent years, because the acetabular bone defect and fracture cases caused by factors such as traffic accidents are in a continuously rising trend, the complexity and difficulty of the operation are also increased continuously, the operation risk is increased, and in the operation for treating the acetabular bone defect and fracture, the acetabular bone plate needs to be cut according to the acetabular bone of a patient, so that the acetabular bone plate cutting device for orthopedics is designed in a novel mode in the experiment.
Based on the above, the existing acetabulum bone plate cutting device cannot effectively fix the bone plate when in use, and the bone plate is easy to fall off when in cutting; the existing acetabulum bone plate cutting device can not collect scraps when cutting, so that the scraps are dispersed in an operating room to influence the treatment of doctors; the cutting mechanism of the existing acetabulum bone plate cutting device is complex and is not easy for an operator to use, and the cutting mechanism is supported at a single height for cutting and is not easy for height adjustment.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an acetabular bone plate cutting device for orthopedics is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an acetabular bone plate cutting device for orthopedics department, which aims to solve the problem that the prior acetabular bone plate cutting device proposed in the background technology can not effectively fix the bone plate when in use, so that the bone plate is easy to fall off when in cutting; the existing acetabulum bone plate cutting device can not collect scraps when cutting, so that the scraps are dispersed in an operating room to influence the treatment of doctors; the cutting mechanism of the existing acetabulum bone plate cutting device is complex and is not easy for an operator to use, and the cutting mechanism is supported at a single height for cutting, so that the height cannot be easily adjusted.
The utility model relates to an acetabular bone coaptation board cutting device's for orthopedics purpose and efficiency are reached by following concrete technical means:
an acetabulum bone plate cutting device for orthopedics comprises an operation table;
two groups of grooves are formed in the inner side of the top of the operating platform, and a lifting mechanism is fixedly arranged on the top of the operating platform through bolts;
the bottom of the lifting mechanism is fixedly provided with a cutting mechanism through a bolt;
the cutting part in the cutting mechanism is positioned at the top of a groove formed in the inner side of the top of the operating platform;
the clamping mechanisms are fixedly connected to two sides of the top of the operating platform, and the whole clamping mechanism is of a semicircular structure;
the barrier piece is fixedly arranged on the inner side of the top of the operating platform through welding.
Furthermore, the operating platform is also provided with a support frame and a top plate; four sides of the operating platform are provided with through holes, and the operating platform is fixedly connected with a supporting frame through the through holes arranged on the four sides; the top of the support frame is fixedly provided with a top plate through a bolt.
Further, the lifting mechanism further comprises:
the top of the electric telescopic rod is fixedly arranged at the bottom of the top plate through a bolt;
the connecting piece, connecting piece fixed connection are in electric telescopic handle's bottom, and electric telescopic handle's both sides set up threaded hole.
Further, the cutting mechanism further comprises:
the top of the supporting vertical plate is fixedly arranged on the left side of the bottom of the connecting piece through a bolt, and the supporting vertical plate is integrally of an L-shaped structure;
the motor is fixedly arranged on the left side of the supporting vertical plate through a bolt;
the cutting shaft is connected on the right side of the motor through the rotating shaft and penetrates through the supporting vertical plate.
Further, the cutting mechanism further comprises:
the cutting piece is fixedly connected to the outer side of the cutting shaft, and the whole cutting piece is of an arc-shaped disc-shaped structure;
the inner side of the bottom of the vertical plate is provided with a through hole, and the cutting shaft penetrates through the through hole formed in the inner side of the bottom of the vertical plate;
the rotating shaft barrel is connected and arranged on the right side of the cutting shaft through a rotating shaft.
Further, the clamping mechanism further comprises:
the fixing plates are fixedly connected to the inner sides of the left and right groups of supporting frames, and clamping grooves are formed in the inner sides of the fixing plates;
the arc-shaped software is fixedly connected to the front side and the rear side of the fixing plate, the whole arc-shaped software is made of rubber, and a clamping groove is formed in the inner side of the outer side of the arc-shaped software;
and the tension spring is arranged in the clamping groove of the arc-shaped software and the fixing plate.
Further, the barrier is also provided with a collecting piece; the collecting piece is fixedly connected to the bottom of a clamping groove formed in the inner side of the top of the operating platform.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through being provided with tension spring and arc software, for an acetabular bone coaptation board cutting device for orthopedics provides the effect of a more firm fixed mode, utilize tension spring can cooperate arc software to prop up, can realize that two sets of tension spring and arc software mutually support the purpose of grasping inside acetabular bone coaptation board, compare the fixed effect of centre gripping that can more portably realize of an acetabular bone coaptation board cutting device for orthopedics, strengthened an acetabular bone coaptation board cutting device for orthopedics' practicality.
2. Through being provided with electric telescopic handle and connecting piece, for an acetabular bone coaptation board cutting device for orthopedics provides the effect that can adjust cutting mechanism's height, utilize electric telescopic handle can cooperate the connecting piece to carry out the regulation of height, can realize that medical personnel do not use the hand to control cutting mechanism's purpose when the cutting, compare the effect that the realization that an acetabular bone coaptation board cutting device for orthopedics can be safe of current position height regulation, strengthened an acetabular bone coaptation board cutting device for orthopedics ' practicality.
3. Through being provided with separation piece and collection piece, for an acetabular bone plate cutting device for orthopedics provides the sweeps that can the in disorder fly in the separation cutting and the effect of collecting the sweeps, utilize the separation piece can cooperate and collect the piece and collect the sweeps, can realize that the sweeps can not in disorder fly to influence medical personnel and carry out the purpose of treating, compare the effect that the realization that current an acetabular bone plate cutting device for orthopedics can be more simple and convenient is collected and is flown in disorder with the separation sweeps, an acetabular bone plate cutting device for orthopedics's practicality has been strengthened.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic sectional view of the overall structure of the present invention.
Fig. 4 is a schematic structural diagram of the cutting mechanism of the present invention.
Fig. 5 is a schematic structural view of the clamping mechanism of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. an operation table; 101. a support frame; 102. a top plate;
2. a lifting mechanism; 201. an electric telescopic rod; 202. a connecting member;
3. a cutting mechanism; 301. a support vertical plate; 302. a motor; 303. cutting the shaft; 304. cutting the piece; 305. A vertical plate; 306. a shaft barrel;
4. a clamping mechanism; 401. a fixing plate; 402. arc software; 403. a tension spring;
5. a barrier; 501. and a collecting member.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides an acetabulum bone fracture plate cutting device for orthopedics department, which comprises an operation table 1; two groups of grooves are formed in the inner side of the top of the operating platform 1, and a lifting mechanism 2 is fixedly arranged on the top of the operating platform 1 through bolts; the bottom of the lifting mechanism 2 is fixedly provided with a cutting mechanism 3 through a bolt; the cutting mechanism 3, the cutting piece 304 inside the cutting mechanism 3 is positioned at the top of the groove formed on the inner side of the top of the operating platform 1; the clamping mechanisms 4 are fixedly connected to two sides of the top of the operating platform 1, and the whole clamping mechanism 4 is of a semicircular structure; the barrier piece 5 is fixedly arranged on the inner side of the top of the operating platform 1 through welding; the operating table 1 is also provided with a support frame 101 and a top plate 102; four sides of the operating platform 1 are provided with through holes, and the operating platform 1 is fixedly connected with a supporting frame 101 through the through holes arranged on the four sides; the top of the support frame 101 is fixedly provided with a top plate 102 through bolts; elevating system 2 still includes: the top of the electric telescopic rod 201 is fixedly arranged at the bottom of the top plate 102 through a bolt; the connecting piece 202, connecting piece 202 fixed connection are in electric telescopic handle 201's bottom, and electric telescopic handle 201's both sides offered threaded hole.
Wherein, cutting mechanism 3 still includes: the top of the supporting vertical plate 301 is fixedly installed on the left side of the bottom of the connecting piece 202 through a bolt, and the supporting vertical plate 301 is of an L-shaped structure as a whole; the motor 302 is fixedly arranged on the left side of the supporting vertical plate 301 through bolts; the cutting shaft 303 is connected to the right side of the motor 302 through a rotating shaft, the cutting shaft 303 penetrates through the vertical plate 301 cutting piece 304, the cutting piece 304 is fixedly connected to the outer side of the cutting shaft 303, and the cutting piece 304 is of an arc-shaped disc-shaped structure; a vertical plate 305, wherein a through hole is formed in the inner side of the bottom of the vertical plate 305, and a cutting shaft 303 penetrates through the through hole formed in the inner side of the bottom of the vertical plate 305; the rotating shaft barrel 306 is connected and arranged on the right side of the cutting shaft 303 through a rotating shaft, and the rotating shaft barrel 306 is connected and arranged on the right side of the cutting shaft 303 through the rotating shaft.
Wherein, fixture 4 still includes: the fixing plate 401 is fixedly connected to the inner sides of the left and right groups of supporting frames 101, and a clamping groove is formed in the inner side of the fixing plate 401; the arc software 402 is fixedly connected to the front side and the rear side of the fixing plate 401, the whole arc software 402 is made of rubber, and a clamping groove is formed in the inner side of the outer side of the arc software 402; and a tension spring 403, wherein the tension spring 403 is installed in a clamping groove of the arc software 402 and the fixing plate 401.
Wherein, the blocking member 5 is also provided with a collecting member 501; the collecting member 501 is fixedly connected to the bottom of a clamping groove formed in the inner side of the top of the operating table 1.
In another embodiment, the arc software 402 can be replaced by an elastic element, and the elastic element can be better matched with the tension spring 403 to fix the inner acetabulum bone plate.
The specific use mode and function of the embodiment are as follows:
in the utility model, when in use, the arc software 402 is held between the fingers and pulled to both sides to drive the tension spring 403 to recover, the acetabulum bone fracture plate is placed inside the two groups of arc software 402, the arc software 402 is loosened, and the tension spring 403 drives the arc software 402 to clamp the inner acetabulum bone fracture plate through tension; the motor 302 is started, the motor 302 drives the cutting shaft 303 to rotate, the cutting shaft 303 drives the cutting piece 304 fixedly connected with the outer side to rotate, the electric telescopic rod 201 is started to drive the cutting mechanism 3 at the bottom of the connecting piece 202 to descend to a proper cutting position; the scraps produced after cutting are ejected onto the blocking member 5 and fall into the bottom collecting member 501 through a groove provided on the inner side of the top of the operation table 1.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. An acetabulum bone plate cutting device for orthopedics is characterized by comprising an operation table (1);
two groups of grooves are formed in the inner side of the top of the operating platform (1), and a lifting mechanism (2) is fixedly arranged on the top of the operating platform (1) through bolts;
the bottom of the lifting mechanism (2) is fixedly provided with a cutting mechanism (3) through a bolt;
the cutting mechanism (3), a cutting piece (304) in the cutting mechanism (3) is positioned at the top of a groove formed in the inner side of the top of the operating platform (1);
the clamping mechanisms (4) are fixedly connected to two sides of the top of the operating platform (1), and the whole clamping mechanism (4) is of a semicircular structure;
the barrier piece (5) is fixedly arranged on the inner side of the top of the operating platform (1) through welding.
2. The acetabular bone plate cutting device for orthopedics of claim 1, wherein: the operating table (1) is also provided with a support frame (101) and a top plate (102); four sides of the operating platform (1) are provided with through holes, and the operating platform (1) is fixedly connected with a supporting frame (101) through the through holes arranged on the four sides; the top of the support frame (101) is fixedly provided with a top plate (102) through bolts.
3. The acetabular bone plate cutting device for orthopedics of claim 1, wherein: the lifting mechanism (2) further comprises:
the top of the electric telescopic rod (201) is fixedly arranged at the bottom of the top plate (102) through a bolt;
the connecting piece (202), connecting piece (202) fixed connection are in the bottom of electric telescopic handle (201), and the both sides of electric telescopic handle (201) are seted up threaded hole.
4. The acetabular bone plate cutting device for orthopedics of claim 1, wherein: the cutting mechanism (3) further comprises:
the top of the supporting vertical plate (301) is fixedly installed on the left side of the bottom of the connecting piece (202) through a bolt, and the supporting vertical plate (301) is of an L-shaped structure as a whole;
the motor (302) is fixedly arranged on the left side of the supporting vertical plate (301) through a bolt;
the cutting shaft (303), cutting shaft (303) are connected in the right side of motor (302) through the pivot, and cutting shaft (303) run through and support riser (301).
5. The acetabular bone plate cutting device for orthopedics of claim 4, wherein: the cutting mechanism (3) further comprises:
the cutting piece (304), the cutting piece (304) is fixedly connected to the outer side of the cutting shaft (303), and the cutting piece (304) is of an arc-shaped disc-shaped structure as a whole;
the cutting machine comprises a vertical plate (305), wherein a through hole is formed in the inner side of the bottom of the vertical plate (305), and a cutting shaft (303) penetrates through the through hole formed in the inner side of the bottom of the vertical plate (305);
the rotating shaft barrel (306), the rotating shaft barrel (306) is connected and arranged on the right side of the cutting shaft (303) through a rotating shaft.
6. The acetabular bone plate cutting device for orthopedics of claim 1, wherein: the clamping mechanism (4) further comprises:
the fixing plate (401) is fixedly connected to the inner sides of the left and right groups of supporting frames (101), and a clamping groove is formed in the inner side of the fixing plate (401);
the arc software (402) is fixedly connected to the front side and the rear side of the fixing plate (401), the arc software (402) is integrally made of rubber, and a clamping groove is formed in the inner side of the outer side of the arc software (402);
and the tension spring (403), and the tension spring (403) is installed in a clamping groove of the arc software (402) and the fixing plate (401).
7. The acetabular bone plate cutting device for orthopedics of claim 1, wherein: the barrier (5) is also provided with a collecting piece (501); the collecting piece (501) is fixedly connected to the bottom of a clamping groove formed in the inner side of the top of the operating platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121191659.1U CN214966510U (en) | 2021-05-31 | 2021-05-31 | A acetabular bone coaptation board cutting device for orthopedics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121191659.1U CN214966510U (en) | 2021-05-31 | 2021-05-31 | A acetabular bone coaptation board cutting device for orthopedics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214966510U true CN214966510U (en) | 2021-12-03 |
Family
ID=79088657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121191659.1U Withdrawn - After Issue CN214966510U (en) | 2021-05-31 | 2021-05-31 | A acetabular bone coaptation board cutting device for orthopedics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214966510U (en) |
-
2021
- 2021-05-31 CN CN202121191659.1U patent/CN214966510U/en not_active Withdrawn - After Issue
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20211203 Effective date of abandoning: 20220518 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20211203 Effective date of abandoning: 20220518 |