CN207804293U - A kind of thoracic surgery hook for surgery operation - Google Patents
A kind of thoracic surgery hook for surgery operation Download PDFInfo
- Publication number
- CN207804293U CN207804293U CN201721383816.2U CN201721383816U CN207804293U CN 207804293 U CN207804293 U CN 207804293U CN 201721383816 U CN201721383816 U CN 201721383816U CN 207804293 U CN207804293 U CN 207804293U
- Authority
- CN
- China
- Prior art keywords
- rollover stand
- telescopic rod
- electric telescopic
- hook
- surgery
- 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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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model provides a kind of thoracic surgery hook for surgery operation,Including electric telescopic rod one,Left rollover stand,Fixed link,Fixed plate,Sliding block,Right rollover stand,Bolt,Air bag,Electric telescopic rod three,Arm board and link block,Left rollover stand is mounted on right rollover stand left end,Right rollover stand left end is equipped with fixed plate,Fixed plate is mounted on left rollover stand upper end,Left rollover stand is internally provided with electric telescopic rod one,One upper end of electric telescopic rod is equipped with fixed link,Fixed link is mounted on inside fixed plate,Sliding block is mounted on inside right rollover stand,This design reduces the spaces needed for fold mechanism storage and storage,Arm board is mounted on three upper end of electric telescopic rod,Electric telescopic rod three is arranged inside link block,Air bag is installed on link block inner wall,Fold mechanism and supporting mechanism perfect adaptation are realized in the design,The utility model is easy to use,It is easy to operation,Stability is good,Reliability is high,Improve flexibility.
Description
Technical field
The utility model is a kind of thoracic surgery hook for surgery operation, belongs to medical instruments field.
Background technology
In thoracic surgery, after integumentary musculature is cut, integumentary musculature is held to both sides respectively with drag hook, it is intermediate in this way
Surgical field of view can just expose, can just be smoothed out operation, at present medical worker pass through dedicated retractor for thoracic operation will
The muscle of the operative site of patient is held.
Artificial drag hook and electronic drag hook can be divided on existing thoracic surgery drag hook, artificial drag hook size is smaller,
But medical worker is needed manually to tense, the labor intensity of medical worker is increased, a size is provided on electronic drag hook
Larger frame, the frame can be supported each drag hook, be pulled open convenient for the carry out wound of medical worker's multi-angle, but by
In going out, the frame size is larger, therefore stores and store and also need larger space, and medical worker is inconvenient to carry, this
Outside, its arm keeps the posture lifted to medical worker for a long time at the time of surgery, and the feeling of fatigue of medical worker is stronger, is susceptible to
Malpractice, existing retractor for thoracic operation cannot be combined installation with traditional arm support mechanism, can not achieve to medical matters
The arm of personnel is supported.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of thoracic surgery hook for surgery operation, with solution
Certainly the problems mentioned above in the background art, the utility model is easy to use, easy to operation, and stability is good, and reliability is high, improves
Flexibility.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of thoracic surgery hand
Art drag hook, including fold mechanism and supporting mechanism, the supporting mechanism is mounted on inside fold mechanism, and extends to folding machine
Structure upper end, the fold mechanism include electric telescopic rod one, left rollover stand, fixed link, fixed plate, electric telescopic rod two, sliding block,
Drag hook and right rollover stand, the left rollover stand are mounted on right rollover stand left end, and the right rollover stand left end is equipped with fixed plate,
The fixed plate is mounted on left rollover stand upper end, and the left rollover stand is internally provided with electric telescopic rod one, the electric expansion
One upper end of bar is equipped with fixed link, and the fixed link is mounted on inside fixed plate, and the sliding block is mounted on inside right rollover stand, and
Right rollover stand upper end is extended to, the upper end of slide block is equipped with electric telescopic rod two, and two inner end of the electric telescopic rod is provided with
Drag hook, the drag hook are mounted on the inside of right rollover stand, and the supporting mechanism includes bolt, air bag, electric telescopic rod three, arm board
And link block, the arm board are mounted on three upper end of electric telescopic rod, the electric telescopic rod three is arranged inside link block,
It is provided with arm board on the upside of the link block, air bag is installed on the link block inner wall, the air bag is mounted on electric expansion
On bar three, the link block is mounted on inside left rollover stand, and extends to left rollover stand upper end, the left rollover stand inner end assembly
There are bolt, the bolt to be connected with link block across left rollover stand.
Further, locking nut one is installed, and locking nut one is mounted on link block outer end on the bolt.
Further, the arm board upper end is opened up there are two arc groove, and two arc groove upper ends are mounted on rubber
Pad.
Further, the left rollover stand right end lower position is connected by hinge with right rollover stand, described electronic to stretch
There are two contracting bar one and fixed link are all provided with, the electric telescopic rod one is symmetrically mounted on inside left rollover stand.
Further, the right rollover stand outer end is equipped with threaded rod, and threaded rod is connected across right rollover stand with sliding block
It connects, and installation locking nut two on threaded rod, and locking nut two is arranged in right rollover stand outer end.
Further, the electric telescopic rod two, sliding block and drag hook are equipped at least two, the right rollover stand and
Left rollover stand upper end offers shifting chute, and the left rollover stand left end and right rollover stand right end are both provided with fixing groove, institute
It states left rollover stand upper end and is inlaid at least two sliding blocks, the right rollover stand upper end is provided at least two sliding blocks, the sliding block
It is arranged inside shifting chute, the sliding block is connected by ball with shifting chute.
Further, the left rollover stand left end is provided with elastic webbing, and the right rollover stand right end is equipped with elastic webbing, and
Elastic webbing outer end is connected with geometrical clamp.
The beneficial effects of the utility model：A kind of thoracic surgery hook for surgery operation of the utility model, the utility model is because increasing
Add electric telescopic rod one, left rollover stand, fixed link, fixed plate, electric telescopic rod two, sliding block, drag hook and right rollover stand, this sets
Meter reduces the space needed for fold mechanism storage and storage, reduces the overall volume of fold mechanism, improves flexibility,
And it is easy to carry, artificial drag hook and electronic drag hook, artificial drag hook can be divided by solving on existing thoracic surgery drag hook
Size is smaller, but medical worker is needed manually to tense, and increases the labor intensity of medical worker, is arranged on electronic drag hook
There are a larger-size frame, the frame that can be supported to each drag hook, is convenient for the carry out wound drawing of medical worker's multi-angle
It opens, but it is larger due to going out the frame size, therefore store and store and also need larger space, and medical worker carries not
Convenient drawback.
The utility model is realized due to increasing bolt, air bag, electric telescopic rod three, arm board and link block, the design
Fold mechanism and supporting mechanism perfect adaptation, increase functionality, improve flexibility, and reduce the fatigue of medical worker
Sense, improves the precision of operation, solving medical worker, its arm keeps the posture lifted, medical matters people for a long time at the time of surgery,
The feeling of fatigue of member is stronger, is susceptible to malpractice, existing retractor for thoracic operation cannot be with traditional arm support mechanism
In conjunction with installation, the problem of being supported to the arm of medical worker can not achieve.
Because increasing locking nut one, which carries convenient for being fixedly connected with block because increasing arc groove and rubber pad, the design
The high usage comfort of medical worker, because increasing hinge, expansion and receipts of the design convenient for left rollover stand with right rollover stand
Receive, because increase plus shifting chute, fixing groove, threaded rod and locking nut two, the design convenient for sliding block position adjust and into
Row is fixed, and the utility model can be fixed on bed board because increasing elastic webbing and geometrical clamp, the design, the utility model uses
Convenient, easy to operation, stability is good, and reliability is high, improves flexibility.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of thoracic surgery hook for surgery operation of the utility model；
Fig. 2 is the schematic diagram of accommodating mechanism in a kind of thoracic surgery hook for surgery operation of the utility model；
Fig. 3 is the schematic diagram of supporting mechanism in a kind of thoracic surgery hook for surgery operation of the utility model；
In figure：1- accommodating mechanisms, 2- supporting mechanisms, 11- electric telescopic rods one, the left rollover stands of 12-, 13- fixed links, 14-
Fixed plate, 15- electric telescopic rods two, 16- sliding blocks, 17- drag hooks, the right rollover stands of 18-, 21- bolts, 22- air bags, 23- is electronic stretches
Contracting bar three, 24- arm boards, 25- link blocks.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of thoracic surgery hook for surgery operation, including receive
Receive mechanism 1 and supporting mechanism 2, supporting mechanism 2 is mounted on inside accommodating mechanism 1, and extends to 1 upper end of accommodating mechanism.
Accommodating mechanism 1 includes electric telescopic rod 1, left rollover stand 12, fixed link 13, fixed plate 14, electric telescopic rod two
15, sliding block 16, drag hook 17 and right rollover stand 18, left rollover stand 12 are mounted on 18 left end of right rollover stand, 18 left end of right rollover stand
It is equipped with fixed plate 14, fixed plate 14 is mounted on 12 upper end of left rollover stand, and left rollover stand 12 is internally provided with electric telescopic rod one
11, one 11 upper end of electric telescopic rod is equipped with fixed link 13, and fixed link 13 is mounted on inside fixed plate 14, and sliding block 16 is mounted on the right side
Inside rollover stand 18, and 18 upper end of right rollover stand is extended to, 16 upper end of sliding block is equipped with electric telescopic rod 2 15, electric telescopic rod
2 15 inner ends are provided with drag hook 17, and drag hook 17 is mounted on 18 inside of right rollover stand, this design reduces the storage of fold mechanism 1 and
Space needed for storage, reduces the overall volume of fold mechanism 1.
Supporting mechanism 2 includes bolt 21, air bag 22, electric telescopic rod 3 23, arm board 24 and link block 25, arm board
24 are mounted on 3 23 upper end of electric telescopic rod, and electric telescopic rod 3 23 is arranged inside link block 25,25 upside setting of link block
There is arm board 24, air bag 22 is installed on 25 inner wall of link block, air bag 22 is mounted in electric telescopic rod 3 23, and link block 25 is pacified
Inside left rollover stand 12, and 12 upper end of left rollover stand is extended to, 12 inner end of left rollover stand is equipped with bolt 21, and bolt 21 is worn
It crosses left rollover stand 12 with link block 25 to be connected, which realizes fold mechanism 1 and 2 perfect adaptation of supporting mechanism, increases work(
It can property.
Locking nut one is installed, and locking nut one is mounted on 25 outer end of link block, 24 upper end of arm board on bolt 21
Arc groove there are two opening up, and two arc groove upper ends are mounted on rubber pad, 12 right end lower position of left rollover stand passes through hinge
Chain is connected with right rollover stand 18, and there are two electric telescopic rod 1 and fixed link 13 are all provided with, electric telescopic rod 1 is symmetrical
Inside left rollover stand 12,18 outer end of right rollover stand is equipped with threaded rod, and threaded rod passes through right rollover stand 18 and sliding block
16 are connected, and installation locking nut two on threaded rod, and locking nut two is arranged in 18 outer end of right rollover stand, electric telescopic rod
2 15, sliding block 16 and drag hook 17 are equipped at least two, and right rollover stand 18 and 12 upper end of left rollover stand offer movement
Slot, 12 left end of left rollover stand and 18 right end of right rollover stand are both provided with fixing groove, and 12 upper end of left rollover stand is inlaid at least two
A sliding block 16,18 upper end of right rollover stand are provided at least two sliding blocks 16, and sliding block 16 is arranged inside shifting chute, and sliding block 16 passes through
Ball is connected with shifting chute, and 12 left end of left rollover stand is provided with elastic webbing, and 18 right end of right rollover stand is equipped with elastic webbing, and bullet
Property band outer end be connected with geometrical clamp.
Specific implementation mode：In progress in use, medical worker first checks the utility model, checks whether and deposit
In defect, it can not just carry out using if there is defect, need that maintenance personal is notified to repair at this time, if do not deposited
It can be carried out using if problem, in use, left rollover stand 12 and right rollover stand 18 are first placed on trouble by medical worker
Person's wound circumference, the utility model are fixed on by geometrical clamp on bed board, and then medical worker starts electric telescopic rod 2 15, electricity
The dynamic work of telescopic rod 2 15 drives drag hook 17 to move inward, and when drag hook 17 moves inwardly into suitable position, medical worker closes
Then electric telescopic rod 2 15 hangs over drag hook 17 on the skin histology around patient wound, then medical worker is again started up
Electric telescopic rod 2 15, the work of electric telescopic rod 2 15 drive drag hook 17 to be displaced outwardly, and the wound of patient is pulled open in realization,
When drag hook 17 is moved to suitable position, staff closes electric telescopic rod 2 15, and then medical worker starts electric expansion
Bar 3 23, the work of electric telescopic rod 3 23 drives arm board 24 to move up, when arm board 24 is moved to proper height, medical matters
Personnel's wall built-up electric telescopic rod 3 23, then medical worker arm is placed on the rubber pad of 24 upper end of arm board, arm board
24 can realize supporting role, and when slight jitter occurs for the arm of medical worker, arm board 24 and electric telescopic rod 3 23 are same
Shi Fasheng shakes, and there is 22 inside of air bag gas, air bag 22 can realize cushioning effect, be transmitted to reduce electric telescopic rod 3 23
To the vibration amplitude of link block 25, which can combine supporting mechanism 2 well with fold mechanism 1, reduce medical matters
The labor intensity of personnel.
After the completion of operation, medical worker rotate locking nut one, realize locking nut one detached with bolt 21, then to
Bolt 21 is moved right, realization detaches bolt 21 with link block 25 and left rollover stand 12, then up mobile link block 25, real
Existing link block 25 is detached with left rollover stand 12, and then medical worker starts electric telescopic rod 1, electric telescopic rod 1
Work drives fixed link 13 to move down, and when fixed link 13, which is moved downward to, to be detached with fixed plate 14, medical worker closes electricity
Dynamic telescopic rod 1, then medical worker right-hand man holds left rollover stand 12 and right rollover stand 18 respectively, and turns over downwards simultaneously
Turn, realize that 12 lower face of left rollover stand is bonded with 18 lower face of right rollover stand, left rollover stand 12 and right rollover stand 18 are carried out
It folds, then medical worker starts electric telescopic rod 2 15, realizes electric telescopic rod 2 15 foreshortening to shortest length, the design
The volume of fold mechanism 1 can be reduced, convenient for storage and carried.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of thoracic surgery hook for surgery operation, including fold mechanism（1）And supporting mechanism（2）, it is characterised in that：The support
Mechanism（2）Mounted on fold mechanism（1）Inside, and extend to fold mechanism（1）Upper end；
The fold mechanism（1）Including electric telescopic rod one（11）, left rollover stand（12）, fixed link（13）, fixed plate（14）, electricity
Dynamic telescopic rod two（15）, sliding block（16）, drag hook（17）And right rollover stand（18）, the left rollover stand（12）Mounted on right overturning
Frame（18）Left end, the right rollover stand（18）Left end is equipped with fixed plate（14）, the fixed plate（14）Mounted on left rollover stand
（12）Upper end, the left rollover stand（12）It is internally provided with electric telescopic rod one（11）, the electric telescopic rod one（11）Upper end
It is equipped with fixed link（13）, the fixed link（13）Mounted on fixed plate（14）Inside, the sliding block（16）Mounted on right overturning
Frame（18）Inside, and extend to right rollover stand（18）Upper end, the sliding block（16）Upper end is equipped with electric telescopic rod two（15）, institute
State electric telescopic rod two（15）Inner end is provided with drag hook（17）, the drag hook（17）Mounted on right rollover stand（18）Inside；
The supporting mechanism（2）Including bolt（21）, air bag（22）, electric telescopic rod three（23）, arm board（24）And connection
Block（25）, the arm board（24）Mounted on electric telescopic rod three（23）Upper end, the electric telescopic rod three（23）Setting is even
Connect block（25）Inside, the link block（25）Upside is provided with arm board（24）, the link block（25）Gas is installed on inner wall
Capsule（22）, the air bag（22）Mounted on electric telescopic rod three（23）On, the link block（25）Mounted on left rollover stand（12）
Inside, and extend to left rollover stand（12）Upper end, the left rollover stand（12）Inner end is equipped with bolt（21）, the bolt（21）
Across left rollover stand（12）With link block（25）It is connected.
2. a kind of thoracic surgery hook for surgery operation according to claim 1, it is characterised in that：The bolt（21）On be equipped with
Locking nut one, and locking nut one is mounted on link block（25）Outer end.
3. a kind of thoracic surgery hook for surgery operation according to claim 1, it is characterised in that：The arm board（24）It opens upper end
If there are two arc grooves, and two arc groove upper ends are mounted on rubber pad.
4. a kind of thoracic surgery hook for surgery operation according to claim 1, it is characterised in that：The left rollover stand（12）Right end
Lower position passes through hinge and right rollover stand（18）It is connected, the electric telescopic rod one（11）And fixed link（13）It is equipped with
Two, the electric telescopic rod one（11）It is symmetrically mounted on left rollover stand（12）It is internal.
5. a kind of thoracic surgery hook for surgery operation according to claim 1, it is characterised in that：The right rollover stand（18）Outer end
Threaded rod is installed, and threaded rod passes through right rollover stand（18）With sliding block（16）It is connected, and installation locking nut on threaded rod
Two, and locking nut two is arranged in right rollover stand（18）Outer end.
6. a kind of thoracic surgery hook for surgery operation according to claim 1, it is characterised in that：The electric telescopic rod two
（15）, sliding block（16）And drag hook（17）At least two are equipped with, the right rollover stand（18）And left rollover stand（12）Upper end
Offer shifting chute, the left rollover stand（12）Left end and right rollover stand（18）Right end is both provided with fixing groove, the left side
Rollover stand（12）Upper end is inlaid at least two sliding blocks（16）, the right rollover stand（18）Upper end is provided at least two sliding blocks
（16）, the sliding block（16）It is arranged inside shifting chute, the sliding block（16）It is connected with shifting chute by ball.
7. a kind of thoracic surgery hook for surgery operation according to claim 1, it is characterised in that：The left rollover stand（12）Left end
It is provided with elastic webbing, the right rollover stand（18）Right end is equipped with elastic webbing, and elastic webbing outer end is connected with geometrical clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721383816.2U CN207804293U (en) | 2017-10-25 | 2017-10-25 | A kind of thoracic surgery hook for surgery operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721383816.2U CN207804293U (en) | 2017-10-25 | 2017-10-25 | A kind of thoracic surgery hook for surgery operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207804293U true CN207804293U (en) | 2018-09-04 |
Family
ID=63336224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721383816.2U Expired - Fee Related CN207804293U (en) | 2017-10-25 | 2017-10-25 | A kind of thoracic surgery hook for surgery operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207804293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745089A (en) * | 2018-12-19 | 2019-05-14 | 贵阳市第四人民医院 | A kind of orthopaedics operation on vertebra drag hook |
| CN111297419A (en) * | 2020-02-28 | 2020-06-19 | 李标 | Sternum retractor |
-
2017
- 2017-10-25 CN CN201721383816.2U patent/CN207804293U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745089A (en) * | 2018-12-19 | 2019-05-14 | 贵阳市第四人民医院 | A kind of orthopaedics operation on vertebra drag hook |
| CN111297419A (en) * | 2020-02-28 | 2020-06-19 | 李标 | Sternum retractor |
| CN111297419B (en) * | 2020-02-28 | 2023-02-28 | 李标 | Sternum retractor |
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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: 20180904 Termination date: 20191025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |