CN202426633U - Separately combined traction device for treating bone fractures - Google Patents
Separately combined traction device for treating bone fractures Download PDFInfo
- Publication number
- CN202426633U CN202426633U CN2011204705111U CN201120470511U CN202426633U CN 202426633 U CN202426633 U CN 202426633U CN 2011204705111 U CN2011204705111 U CN 2011204705111U CN 201120470511 U CN201120470511 U CN 201120470511U CN 202426633 U CN202426633 U CN 202426633U
- Authority
- CN
- China
- Prior art keywords
- traction
- bow
- traction device
- bone fractures
- patients
- 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 relates to a traction device for treating bone fractures and belongs to the technical field of medical instruments. A traction bow which is frequently used in orthopaedic traction treatment is an integrally structured U-shaped bow frame, medical workers need to pull the traction bow towards two sides to sleeve the traction bow at two ends of a traction steel needle due to the integral structure of the traction bow in the prior art, and patients are painful when the traction bow is sleeved at the two ends of the traction steel needle. According to the technical scheme, a right bow frame 2 with a traction lug 1 is nested and hinged with a left bow frame 3 with the traction lug 1; and a bolt 4 is screwed at the place where the right bow frame is nested and hinged with the left bow frame. The traction device has the advantages that the traction device for treating the bone fractures is convenient to assemble, can reduce the pain of patients, is reasonable and practical in structure and novel and smart in concept; and time and labor are saved when the medical workers operate the traction device; and the patients can cooperate with the medical workers easily, and the assembly and use of the traction device are facilitated.
Description
Technical field: this utility model relates to the medical device technical field.
Background technology: bone traction is to penetrate one piece of draw point through skeleton, then directly draws this bone through draw point, and to correct fracture end overlapping to play, and alleviates the effects such as pressure or lax soft tissue in upper joint.It is comparatively extensive that orthopaedics is pulled in the clinical middle application of orthopaedics.Traction bow commonly used in the orthopaedics traction therapeutic is the U-shaped shelf of monolithic construction; Because the traction bow of prior art is a monolithic construction; For traction bow being sleeved on the two ends of traction steel needle; The medical worker causes suffering to the patient through breaking mode that dragline draws a bow off with the fingers and thumb toward both sides with its two ends that are enclosed within traction steel needle.
Summary of the invention:
This utility model provides the traction apparatus of a kind of separate assembling treatment bone wound.Reasonable in design, it is time saving and energy saving to operate.
Technical scheme is: the right shelf 2 of band traction ear 1, be hinged with left shelf 3 covers of band traction ear 1, and be screwed with bolt 4 interlocking the hinged place.
The advantage of this utility model is: use this treatment bone wound traction apparatus, and the split combination, easy for installation, reduce less patient suffering, novelty is skillfully constructed.
Description of drawings:
Fig. 1 is the structural representation of a kind of embodiment of this utility model.
Fig. 2 is the structural representation of the another kind of embodiment of this utility model.
In the accompanying drawing: 1, traction ear, 2, right shelf, 3, left shelf, 4, bolt.
The specific embodiment:
Embodiment 1: the right shelf 2 of band traction ear 1 is hinged with left shelf 3 covers of band traction ear 1, is screwed with bolt 4 interlocking the hinged place.At first traction steel needle is squeezed into the selected position of threading a needle; Unload bolt 4, right shelf 2 and left shelf 3 are separated to both sides, draw point is penetrated in the traction ear 1 smoothly; Right shelf 2 is got back with left shelf 3; Again bolt 4 is fixed interlocking the hinged place, through the traction counterweight, skeleton is drawn then.
Embodiment 2: other are identical with embodiment 1, and different is that left and right sides shelf does not directly interlock in the hinged place; There is a plate the centre; Porose on the connecting plate, corresponding with the hole at shelf two ends, right shelf 2, left shelf 3 are fixed through middle connecting plate; So relatively flexibly, also have on the length and adjust the space flexibly.
Claims (1)
1. treatment bone wound traction apparatus, it is characterized in that: the right shelf (2) of band traction ear (1) is hinged with left shelf (3) cover of band traction ear (1), is screwed with bolt (4) interlocking the hinged place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204705111U CN202426633U (en) | 2011-11-24 | 2011-11-24 | Separately combined traction device for treating bone fractures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204705111U CN202426633U (en) | 2011-11-24 | 2011-11-24 | Separately combined traction device for treating bone fractures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202426633U true CN202426633U (en) | 2012-09-12 |
Family
ID=46776115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204705111U Expired - Fee Related CN202426633U (en) | 2011-11-24 | 2011-11-24 | Separately combined traction device for treating bone fractures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202426633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114246661A (en) * | 2020-09-24 | 2022-03-29 | 李梦娜 | Novel adjustable traction bow |
-
2011
- 2011-11-24 CN CN2011204705111U patent/CN202426633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114246661A (en) * | 2020-09-24 | 2022-03-29 | 李梦娜 | Novel adjustable traction bow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20131124 |