CN208541388U - A kind of bone distraction apparatus convenient for disinfection - Google Patents
A kind of bone distraction apparatus convenient for disinfection Download PDFInfo
- Publication number
- CN208541388U CN208541388U CN201721692806.7U CN201721692806U CN208541388U CN 208541388 U CN208541388 U CN 208541388U CN 201721692806 U CN201721692806 U CN 201721692806U CN 208541388 U CN208541388 U CN 208541388U
- Authority
- CN
- China
- Prior art keywords
- circular arc
- dropper
- disinfection
- block
- arc bracket
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of bone distraction apparatus convenient for disinfection.It include circular arc bracket, one side of circular arc bracket is equipped with sliding slot, the both ends of sliding slot have been movably connected with sliding block, sliding block is equipped with the first adjusting knob, sliding block is connected with limited block, and limited block is equipped with the second adjusting knob, and limited block is also connected with dropper, one end of dropper is connected with injection head, and the other end is connected with spherical water dropper；The end at the circular arc bracket both ends is respectively connected with fixed block, and mandril is threaded on each fixed block, is additionally provided with pull needle between two mandrils；The mandrel ends are additionally provided with rotating plate.The utility model has drop ethanol operation simple, and the position for dripping ethyl alcohol is accurate, and the effect of disinfection is good, and using safe, reduces when dripping ethyl alcohol and touches with aseptic dressing, avoids the beneficial effect that pain is brought to patient.
Description
Technical field
The utility model relates to a kind of bone distraction apparatus, especially a kind of bone distraction apparatus convenient for disinfection.
Background technique
Currently, Bone traction, also known as directly draws, it is to pass through sclerotin using steel needle or traction tongs, passes through tractive force directly
Bone and arrive at damage location, and play the role of reset and fixation, when patient uses bone distraction apparatus, the skin at place of threading a needle
Skin should keep cleaning, at aseptic dressing covering pinprick, daily twice to the ethyl alcohol of aseptic dressing drop 75%, to prevent infection；It is existing
Bone distraction apparatus exist when dripping 75% ethyl alcohol, drop ethanol operation is complicated, drips the position inaccuracy of ethyl alcohol, the effect of disinfection
Fruit is poor；It is easy to touch the aseptic dressing at pinprick when dripping ethyl alcohol, brings pain to patient.
In conclusion the prior art exists, drop ethanol operation is complicated, drips the position inaccuracy of ethyl alcohol, and the effect of disinfection is poor,
It is easy to touch the aseptic dressing at pinprick when dripping ethyl alcohol, the technical problem of pain is brought to patient.
Utility model content
The purpose of the utility model is to provide a kind of bone distraction apparatus convenient for disinfection.The utility model has drop second
Alcohol is easy to operate, and the position for dripping ethyl alcohol is accurate, and the effect of disinfection is good, and uses safe, reduction and aseptic dressing touching when dripping ethyl alcohol
It touches, avoids the feature for bringing pain to patient.
The technical solution of the utility model includes: a kind of bone distraction apparatus convenient for disinfection, includes circular arc bracket, circular arc bracket
A side be equipped with sliding slot, the both ends of sliding slot have been movably connected with sliding block, and sliding block is equipped with the first adjusting knob, sliding block
It is connected with limited block, limited block is equipped with the second adjusting knob, and limited block is also connected with dropper, and one end of dropper is connected with injection
Head, the other end are connected with spherical water dropper；The end at the circular arc bracket both ends is respectively connected with fixed block, equal spiral shell on each fixed block
Line is connected with mandril, is additionally provided with pull needle between two mandrils；The mandrel ends are additionally provided with rotating plate.
In bone distraction apparatus above-mentioned convenient for disinfection, lifting lug is connected with above the circular arc bracket.
Compared with prior art, the utility model adjusts the position of dropper by the first adjusting knob and the second adjusting knob
It sets, realizes that drop ethanol operation is simple, the position for dripping ethyl alcohol is accurate, and the effect of disinfection is good；Injection is connected with by one end of dropper
Head, the other end are connected with spherical water dropper, using safe when realizing titration, reduce when dripping ethyl alcohol and touch with aseptic dressing, avoid to
Patient brings pain.
In conclusion the utility model has drop ethanol operation simple, the position for dripping ethyl alcohol is accurate, and the effect of disinfection is good,
And using safe, reduce when dripping ethyl alcohol and touched with aseptic dressing, avoids the beneficial effect for bringing pain to patient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlarged view of the utility model；
Fig. 3 is the structural schematic diagram of the utility model dropper；
Fig. 4 is the structural schematic diagram of the utility model spherical shape water dropper.
The label in accompanying drawing is: 1- circular arc bracket, 2- lifting lug, 3- sliding slot, 4- spherical shape water dropper, 5- limited block, 6- dropper, 7-
Injection head, the second adjusting knob of 8-, the first adjusting knob of 9-, 10- sliding block, 11- rotating plate, 12- mandril, 13- pull needle, 14- without
Bacterium dressing, 15- skin, 16- bone, 17- fixed block.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment.A kind of bone distraction apparatus convenient for disinfection constitutes as shown in Figs 1-4, includes circular arc bracket 1, circular arc
One side of bracket 1 is equipped with sliding slot 3, and the both ends of sliding slot 3 have been movably connected with sliding block 10, and sliding block 10 is equipped with first and adjusts
Knob 9 is saved, sliding block 10 is connected with limited block 5, and limited block 5 is equipped with the second adjusting knob 8, and limited block 5 is also connected with dropper 6,
One end of dropper 6 is connected with injection head 7, and the other end is connected with spherical water dropper 4；The end at 1 both ends of circular arc bracket connects
It is connected to fixed block 17, mandril 12 is threaded on each fixed block 17, is additionally provided with pull needle 13 between two mandrils 12；The top
12 end of bar is additionally provided with rotating plate 11.
The top of the circular arc bracket 1 is connected with lifting lug 2.
When the utility model is used, pull needle 13 is passed through into bone 16, the skin 15 at the place of threading a needle should keep cleaning, with sterile
Dressing 14 covers at pinprick, and the mandril 12 of 1 two sides of circular arc bracket is rotated by rotating plate 11, and 1 two sides mandril 12 of circular arc bracket will be led
Draw pin 13 is fixed, and by the lifting lug 2 on circular arc bracket 1, pull needle 13 is drawn in realization；Patient uses bone distraction apparatus
When, control position of the sliding block 10 on sliding slot 3 by adjusting the first adjusting knob 9, make that dropper 6 is aligned on pinprick sterile applies
Then material 14 rotates the second adjusting knob 8, adjust position of the dropper 6 on limited block 5, makes one of spherical water dropper 4 on dropper 6
It holds close to aseptic dressing 14, realizes that drop ethanol operation is simple, drip the accurate effect in position of ethyl alcohol, the effect of disinfection is good；Pass through
Spherical water dropper 4 will not damage it when spherical water dropper 4 is in contact with aseptic dressing or skin during use,
It realizes using safe；Ethyl alcohol is dripped into the aseptic dressing 14 on pinprick through dropper 6 by the injection head 7 that 6 one end of dropper connects, it is real
It reduces when now dripping ethyl alcohol and is touched with aseptic dressing 14, avoid the effect for bringing pain to patient.
Claims (2)
1. a kind of bone distraction apparatus convenient for disinfection, it is characterised in that: it include circular arc bracket (1), one of circular arc bracket (1)
Side is equipped with sliding slot (3), and the both ends of sliding slot (3) have been movably connected with sliding block (10), and sliding block (10) is equipped with first and adjusts
Knob (9), sliding block (10) are connected with limited block (5), and limited block (5) is equipped with the second adjusting knob (8), and limited block (5) also connects
It is connected to dropper (6), one end of dropper (6) is connected with injection head (7), and the other end is connected with spherical water dropper (4)；The circular arc branch
The end at frame (1) both ends is respectively connected with fixed block (17), is threaded with mandril (12), two mandrils on each fixed block (17)
(12) pull needle (13) are additionally provided between；Described mandril (12) end is additionally provided with rotating plate (11).
2. it is according to claim 1 convenient for disinfection bone distraction apparatus, it is characterised in that: the circular arc bracket (1) it is upper
Side is connected with lifting lug (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721692806.7U CN208541388U (en) | 2017-12-07 | 2017-12-07 | A kind of bone distraction apparatus convenient for disinfection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721692806.7U CN208541388U (en) | 2017-12-07 | 2017-12-07 | A kind of bone distraction apparatus convenient for disinfection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208541388U true CN208541388U (en) | 2019-02-26 |
Family
ID=65416169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721692806.7U Expired - Fee Related CN208541388U (en) | 2017-12-07 | 2017-12-07 | A kind of bone distraction apparatus convenient for disinfection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208541388U (en) |
-
2017
- 2017-12-07 CN CN201721692806.7U patent/CN208541388U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190226 Termination date: 20191207 |