CN208989033U - A kind of bone surgery bone hammer - Google Patents
A kind of bone surgery bone hammer Download PDFInfo
- Publication number
- CN208989033U CN208989033U CN201820890765.0U CN201820890765U CN208989033U CN 208989033 U CN208989033 U CN 208989033U CN 201820890765 U CN201820890765 U CN 201820890765U CN 208989033 U CN208989033 U CN 208989033U
- Authority
- CN
- China
- Prior art keywords
- tup
- installing pipe
- hammer
- bone
- hammer stem
- 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.)
- Expired - Fee Related
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- Surgical Instruments (AREA)
Abstract
The utility model relates to the field of medical instrument technology, especially a kind of bone surgery bone hammer, including tup mounting base, two sides of the tup mounting base are separately installed with the first tup and the second tup, installing pipe is connected in the middle part of the tup mounting base, and the inside of tup mounting base offers the through-hole being connected with inside installing pipe, the installing pipe internal screw thread is connected with hammer stem, the hammer stem is connected with osteotome by tool apron close to one end of installing pipe, and tool apron and osteotome are located at the inside of through-hole and installing pipe, the hammer stem is equipped with casing far from the outer cover of installing pipe one end, and it is connected between casing and hammer stem by positioning bolt, its axial direction of one lateral edge of the hammer stem offers mounting groove, file is provided in the mounting groove.One end of hammer stem in the utility model is equipped with osteotome, and the side of hammer stem is equipped with file, and bone hammer is made to have multiple functions, convenient for actual use.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of bone surgery bone hammers.
Background technique
Fracture is that the continuity of bone structure is broken completely or partially.The elderly is since sclerotin is more loose, not outer
Power effect, that is, also easily fracture in the case where number of storage tanks produced per day.And teenager either adult is come
It says, will not generally fracture usually, only in the case where bone is by great external force, such as: hitting, eminence is fallen
Fall, traffic accident etc., all can boniness head cause very big injury, to generate fracture, in fractures, bone hammer is to be frequently necessary to use
The instrument arrived.
It when orthopaedics is performed an operation, needs using osteotome, file etc., bone hammer structure currently on the market is simple, a kind of bone hammer
Usually only there is a kind of function, not only cause doctor to take trouble, but also be difficult to meet the needs of people.
Utility model content
Purpose of the utility model is to solve bone hammers existing in the prior art to have a single function, is not able to satisfy use needs
The shortcomings that asking, and a kind of bone surgery bone hammer proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of bone surgery bone hammer, including tup mounting base are designed, two sides of the tup mounting base are pacified respectively
Equipped with the first tup and the second tup, installing pipe is connected in the middle part of the tup mounting base, and the inside of tup mounting base is opened
Equipped with the through-hole that is connected inside installing pipe, the installing pipe internal screw thread is connected with hammer stem, and the hammer stem is close to installing pipe
One end is connected with osteotome by tool apron, and tool apron and osteotome are located at the inside of through-hole and installing pipe, and the hammer stem is far from installing pipe
The outer cover of one end is equipped with casing, and is connected between casing and hammer stem by positioning bolt；
Its axial direction of one lateral edge of the hammer stem offers mounting groove, and file is provided in the mounting groove, and the file leans on
One end of nearly installing pipe and the cell wall of mounting groove are hinged, and the other end of file is free end, in the mounting groove inner sidewall
Portion opens up fluted, is connected with spring in the groove, the other end of the spring and the middle part of file connect.
Preferably, the medial surface of first tup and the second tup is mounted on connecting screw, and tup mounting base
Two sides offer screw hole, and two connecting screw correspondences are connect with two screw holes.
Preferably, the size of first tup and the second tup is different.
Preferably, the outer cover of described sleeve pipe is equipped with non-slip rubber set.
The utility model proposes a kind of bone surgery bone hammer, beneficial effect is: there are two types of hammers for the utility model tool
Head optionally uses；One end of hammer stem is equipped with osteotome, and the side of hammer stem is equipped with file, can will hammer into shape when in use
Bar is separated with tup mounting base, uses osteotome and file convenient for user.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of bone surgery bone hammer front view；
Fig. 2 be the utility model proposes a kind of bone surgery bone hammer front section view；
Fig. 3 be the utility model proposes a kind of bone surgery bone hammer file using state structure diagram.
In figure: tup mounting base 1, the first tup 2, the second tup 3, connecting screw 4, screw hole 5, installing pipe 6, through-hole 7, hammer
Bar 8, tool apron 9, osteotome 10, mounting groove 11, file 12, groove 13, spring 14, casing 15, positioning bolt 16.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of bone surgery bone hammer, including tup mounting base 1, two sides point of tup mounting base 1
First tup 2 and the second tup 3 are not installed, the first tup 2 is different with the size of the second tup 3, convenient in different situations
Lower selectivity uses.The medial surface of first tup 2 and the second tup 3 is mounted on connecting screw 4, and the two of tup mounting base 1
Side offers screw hole 5, and two correspondences of connecting screw 4 are connect with two screw holes 5, and setting in this way is convenient for installing tup and tup
Seat 1 separates, convenient for by tup is individually placed or dismounting and change.The middle part of tup mounting base 1 is connected with installing pipe 6, and tup is pacified
The inside of dress seat 1 offers the through-hole 7 being connected with inside installing pipe 6, and 6 internal screw thread of installing pipe is connected with hammer stem 8, is arranged in this way
Convenient for the disassembly and installation of hammer stem 8.
Hammer stem 8 is connected with osteotome 10 by tool apron 9 close to one end of installing pipe 6, and tool apron 9 and osteotome 10 are located at through-hole 7
With the inside of installing pipe 6, hammer stem 8 is equipped with casing 15 far from the outer cover of 6 one end of installing pipe, and leads between casing 15 and hammer stem 8
Cross the connection of positioning bolt 16.The outer cover of casing 15 is equipped with non-slip rubber set, convenient for users to operating with.It is needing using bone
When knife 10, hammer stem 8 can be turned, stretches out osteotome 10 from through-hole 7, or directly separates hammer stem 8 with tup mounting base 1.And
The entire length of hammer stem 8 and mobile casing 15 can be adjusted, by the position of mobile casing 15 convenient for adjusting in varied situations
It uses.
Its axial direction of one lateral edge of hammer stem 8 offers mounting groove 11, file 12 is provided in mounting groove 11, file 12 is close to peace
One end of tubulature 6 and the cell wall of mounting groove 11 are hinged, and the other end of file 12 is free end, the middle part of 11 inner sidewall of mounting groove
Fluted 13 are opened up, spring 14 is connected in groove 13, the other end of spring 14 is connect with the middle part of file 12, and spring 14 is used for
The position of file 12 is defined.When needing using file 12, hammer stem 8 can be separated with tup mounting base 1, and by file
12 pull out, then the position of casing 15 is moved inward, and casing 15 can be to the position of file 12 to the middle part for being located at 12 bottom surface of file
The restriction carried out to a certain extent is set, so that file 12 is in the state for tilting and stretching out outward, is operated with convenient for user.
When needing using osteotome 10, can will be hammered into shape by turning hammer stem 8 and stretching out osteotome 10 from through-hole 7, or directly
Bar 8 is separated with tup mounting base 1, can be operated in this way to osteotome 10；It, can be by hammer stem when needing using file 12
8 separate with tup mounting base 1, and move inward by the free end pull-up of file 12, then by the position of casing 15, can after mobile
It is fixed by position of the positioning bolt 16 to casing 15, casing 15 supports close to one end of file 12 and is located at 12 bottom surface of file
Middle part, in this way setting can be such that casing 15 is defined together to the position of file 12 with spring 14, and file 12 is made to be in inclination simultaneously
The state stretched out outward, operates with convenient for user.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. two sides of a kind of bone surgery bone hammer, including tup mounting base (1), the tup mounting base (1) are pacified respectively
Equipped with the first tup (2) and the second tup (3), which is characterized in that be connected with installing pipe in the middle part of the tup mounting base (1)
(6), and the inside of tup mounting base (1) offers the through-hole (7) being connected with installing pipe (6) inside, and the installing pipe (6) is interior
It being threaded with hammer stem (8), the hammer stem (8) is connected with osteotome (10) close to the one end of installing pipe (6) by tool apron (9), and
Tool apron (9) and osteotome (10) are located at the inside of through-hole (7) Yu installing pipe (6), and the hammer stem (8) is far from installing pipe (6) one end
Outer cover is equipped with casing (15), and is connect between casing (15) and hammer stem (8) by positioning bolt (16)；
Its axial direction of one lateral edge of the hammer stem (8) offers mounting groove (11), is provided with file (12) in the mounting groove (11),
The file (12) is hinged close to the one end of installing pipe (6) and the cell wall of mounting groove (11), and the other end of file (12) is certainly
It by holding, is opened up fluted (13) in the middle part of mounting groove (11) inner sidewall, is connected with spring (14), institute in the groove (13)
The other end for stating spring (14) is connect with the middle part of file (12).
2. a kind of bone surgery bone hammer according to claim 1, which is characterized in that first tup (2) and second
The medial surface of tup (3) is mounted on connecting screw (4), and the two sides of tup mounting base (1) offer screw hole (5), and two
Connecting screw (4) correspondence is connect with two screw holes (5).
3. a kind of bone surgery bone hammer according to claim 1, which is characterized in that first tup (2) and second
The size of tup (3) is different.
4. a kind of bone surgery bone hammer according to claim 1, which is characterized in that the outside of described sleeve pipe (15) is arranged
There is non-slip rubber set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820890765.0U CN208989033U (en) | 2018-06-10 | 2018-06-10 | A kind of bone surgery bone hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820890765.0U CN208989033U (en) | 2018-06-10 | 2018-06-10 | A kind of bone surgery bone hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208989033U true CN208989033U (en) | 2019-06-18 |
Family
ID=66795919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820890765.0U Expired - Fee Related CN208989033U (en) | 2018-06-10 | 2018-06-10 | A kind of bone surgery bone hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208989033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110974344A (en) * | 2020-01-06 | 2020-04-10 | 何福友 | Adjustable orthopedic surgical instrument |
-
2018
- 2018-06-10 CN CN201820890765.0U patent/CN208989033U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110974344A (en) * | 2020-01-06 | 2020-04-10 | 何福友 | Adjustable orthopedic surgical instrument |
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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: 20190618 Termination date: 20200610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |