CN207012233U - Reduction forceps for clavicular fracture - Google Patents
Reduction forceps for clavicular fracture Download PDFInfo
- Publication number
- CN207012233U CN207012233U CN201720023092.4U CN201720023092U CN207012233U CN 207012233 U CN207012233 U CN 207012233U CN 201720023092 U CN201720023092 U CN 201720023092U CN 207012233 U CN207012233 U CN 207012233U
- Authority
- CN
- China
- Prior art keywords
- screw
- reduction forceps
- cross bar
- clavicular fracture
- screw mandrel
- 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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Abstract
The utility model provides reduction forceps for clavicular fracture, including cross bar, screw mandrel, locking device, it is characterized in that, the both ends of described cross bar are vertically connected with screw mandrel in bottom respectively, and screw is socketed with screw mandrel, avris connects locking device by articulated elements under described screw, and described locking device is made up of the two pieces of arc being oppositely arranged grip blocks, and is provided through the first clamping screw in the top side of arc grip block.Meet that different clavicle sizes resets operation needs, and stable operation.Whole device is reasonable in design, simple operation, can be further generalized use.
Description
Technical field
It the utility model is related to Medical Devices instrument field, and in particular to reduction forceps for clavicular fracture.
Background technology
With the continuous development of present social economy, the living standard of people is also constantly being lifted, for quality of the life
Pursue also more and more higher.Particularly in present life, increasing people after solving the problem of food and clothing of itself, for
The health medical treatment demand of body also more and more higher.
Clavicle is commonly called as " beauty's bone ", " it is located subcutaneously for the elongate bone of S sigmoids, be the boundary of neck and two, chest, be on
Unique bone contacts between limb and trunk, maintains shoulder joint to be imitated in normal position, the scope of activities and raising work for increasing upper limbs
Energy.It is distributed to the big blood vessel of upper limbs and nerve and passes through at middle clavicle rear.Lock skeleton in thorax front upper place, lie across neck and
Chest intersection, total length are important bone marks in subcutaneously can touch.
But in actual life, due to some super-strength work and vigorous exercise, easily cause clavicle position
Fracture, once the fracture of clavicle occurs, serious can also cause the blood supply of head and body part not smooth, cause unnecessary peace
Full hidden danger.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of reduction forceps for clavicular fracture, being capable of realization device pair
In.
To realize object above, the utility model is achieved by the following technical programs：
Reduction forceps for clavicular fracture, including cross bar, screw mandrel, locking device, the both ends of described cross bar are vertical in bottom respectively
Screw mandrel is connected with, and screw is socketed with screw mandrel, avris connects locking device by articulated elements under described screw, described
Locking device be made up of the two pieces of arc being oppositely arranged grip blocks, and be provided through in the top side of arc grip block
First clamping screw.
Preferably, described cross bar is telescopic structure, and is made up of the mobile jib in stage casing and the secondary bar of side, described
Mobile jib is hollow-core construction, and the part that secondary bar is socketed on the inside of mobile jib is relatively set with rack respectively, ratcheting between described rack
Gear is connected with, the laterally projecting mobile jib outside left of described gear is provided with control handle.
Preferably, the lateral location of described secondary bar is provided with scale sign.
Preferably, the lateral location of described articulated elements is provided with the second clamping screw.
Preferably, the relative medial surface of described arc grip block is provided with foam carpet.
The utility model provides a kind of reduction forceps for clavicular fracture, first by the two arc grip blocks designed on device
Fixed respectively by the first clamping screw and clavicle position, and by adjusting the screw mandrel position on screw, reach suitable
Work as position, then carry out the second clamping screw and lock articulated elements, then carry out pulling for cross bar, realize the symbol at fracture of clavicle position
Close, while as needed, operational control knob can be achieved and realize secondary bar and the position adjustments of mobile jib, meet different clavicle sizes
Operation.Whole device is reasonable in design, simple operation, can be further generalized use.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, for ordinary skill people
For member, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 overall structure diagrams of the present utility model；
Fig. 2 cross bar cross section structure diagrams of the present utility model.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described.Based on this practicality
Embodiment in new, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, belongs to the scope of the utility model protection.
As shown in Figure 1 and Figure 2, the present embodiment provides reduction forceps for clavicular fracture, including cross bar 1, screw mandrel 2, locking device, horizontal
The both ends of bar 1 are vertically connected with screw mandrel 2 in bottom respectively, and screw 21 is socketed with screw mandrel 2, and 21 times avris of screw pass through
Articulated elements 22 connects locking device, and locking device is made up of the two pieces of arc being oppositely arranged grip blocks 31, and is clamped in arc
The top side of block 31 is provided through the first clamping screw 32.
Cross bar 1 is telescopic structure, and is made up of the mobile jib 11 in the stage casing of cross bar 1 and the secondary bar 12 of side that mobile jib 11 is
Hollow-core construction, the part that secondary bar 12 is socketed in the inner side of mobile jib 11 are relatively set with rack 102 respectively, ratcheting between rack 102 to match somebody with somebody
Conjunction is connected with gear 103, and the laterally projecting outside left of mobile jib 11 of gear 103 is provided with control handle 11.Control handle 11 rotates
Change with moving gear 103 Yu the relative position of rack 102, realize the scaling operation of cross bar 1.
The lateral location of secondary bar 12 is provided with scale sign 101.
The lateral location of articulated elements 22 is provided with the second clamping screw 23.
The relative medial surface of arc grip block 31 is provided with foam carpet 32.
By the two arc grip blocks designed on device, first pass through the first clamping screw and carried out respectively admittedly with clavicle position
It is fixed, and by adjusting the screw mandrel position on screw, reach appropriate location, then carry out the second clamping screw and lock articulated elements
Tightly, then pulling for cross bar is carried out, realizes meeting for fracture of clavicle position, while as needed, it is real that operational control knob can be achieved
The position adjustments of existing secondary bar and mobile jib, meet different clavicle size operations.Whole device is reasonable in design, simple operation, can quilt
Further genralrlization uses.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme
Enclose.
Claims (5)
1. reduction forceps for clavicular fracture, including cross bar, screw mandrel, locking device, it is characterised in that the both ends of described cross bar exist respectively
Bottom is vertically connected with screw mandrel, and screw is socketed with screw mandrel, and avris is connected by articulated elements and locked under described screw
Device, described locking device are made up of the two pieces of arc being oppositely arranged grip blocks, and in the top side of arc grip block
It is provided through the first clamping screw.
2. reduction forceps for clavicular fracture as claimed in claim 1, it is characterised in that described cross bar is telescopic structure, and
It is made up of the mobile jib in stage casing and the secondary bar of side, described mobile jib is hollow-core construction, and secondary bar is socketed in the part point on the inside of mobile jib
It is not relatively set with rack, it is ratcheting between described rack to be connected with gear, on the outside of the laterally projecting mobile jib of described gear
Position is provided with control handle.
3. reduction forceps for clavicular fracture as claimed in claim 2, it is characterised in that the lateral location of described secondary bar is provided with quarter
Scale shows.
4. reduction forceps for clavicular fracture as claimed in claim 1, it is characterised in that the lateral location of described articulated elements is provided with
Second clamping screw.
5. reduction forceps for clavicular fracture as claimed in claim 1, it is characterised in that the relative medial surface of described arc grip block
It is provided with foam carpet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720023092.4U CN207012233U (en) | 2017-01-10 | 2017-01-10 | Reduction forceps for clavicular fracture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720023092.4U CN207012233U (en) | 2017-01-10 | 2017-01-10 | Reduction forceps for clavicular fracture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207012233U true CN207012233U (en) | 2018-02-16 |
Family
ID=61460246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720023092.4U Expired - Fee Related CN207012233U (en) | 2017-01-10 | 2017-01-10 | Reduction forceps for clavicular fracture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207012233U (en) |
-
2017
- 2017-01-10 CN CN201720023092.4U patent/CN207012233U/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: 20180216 Termination date: 20190110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |