CN208926469U - A kind of thyroid surgery drag hook - Google Patents
A kind of thyroid surgery drag hook Download PDFInfo
- Publication number
- CN208926469U CN208926469U CN201821132037.XU CN201821132037U CN208926469U CN 208926469 U CN208926469 U CN 208926469U CN 201821132037 U CN201821132037 U CN 201821132037U CN 208926469 U CN208926469 U CN 208926469U
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- China
- Prior art keywords
- fixed plate
- drag hook
- fixedly connected
- screw rod
- pulley
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Abstract
The utility model discloses a kind of thyroid surgery drag hooks, it is related to medical apparatus and instruments technical field, specially a kind of thyroid surgery drag hook, including operating table, the upper surface of the operating table is fixedly connected with slideway, the slideway is internally provided with draw runner, pulley fixed plate is fixedly connected at the top and bottom of the draw runner, the outer surface of the pulley fixed plate is fixedly connected with pulley gag lever post, the outer surface of the pulley gag lever post is connected with pulley, and the side of the draw runner is fixedly connected with drag hook sleeve.The thyroid surgery drag hook, pass through the setting of LED lamp cover, LED light, heat release hole and metal hose, LED light irradiating angle is adjusted by twisting metal hose, after adjusting angle, facilitate medical worker to perform the operation, provide more convenience for medical worker, prevents from impacting operation due to light is poor, patient is caused inevitably to injure, to achieve the purpose that facilitate illumination.
Description
Technical field
The utility model relates to medical apparatus and instruments technical field, specially a kind of thyroid surgery drag hook.
Background technique
Traditional goitre retractor only has a kind of U-typed and a kind of " L " type, and U-typed drag hook only serves the work pulled open above and below
With, and " L " type drag hook then needs special messenger to be pulled with hand, the arm of drag hook people often influences the operation of operator, and because neck again
The relationship of position and dissection, side can only stand a people, the third party (drag hook person), often influence because standing above patient head
Anesthetist observes patient, so very inconvenient, existing drag hook cannot be stretched around as needed, not be able to satisfy operation
Needs, and existing goitre retractor does not have certain fixed function mostly, if the head of patient is not without solid
The fixed progress that will affect operation in this way is easy to cause secondary injury to patient.
The efficient thyroid gland self-retractor disclosed in 206729921 U of Chinese utility model patent CN, although, the height
Effect thyroid gland self-retractor is pulled open wound by drag hook vertical plate, and the telescopic oil cylinder of cylinder seat of stretching and flexible cylinder rod composition can
The size that wound pulls open is automatically controlled, control panel is used to control the telescopic oil cylinder of different angle, to control what wound pulled open
Size solves some problem existing in the prior art, can be smaller in operation mouth while the drawing that will be open bigger, and outside is convex
Rising can prevent the skin at wound stretching from sliding from drag hook, reduce operation opening when operation, and still, the efficient thyroid gland is certainly
Dynamic drag hook has the shortcomings that stationarity is poor and function is more single.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of thyroid surgery drag hook, solves
State the problem of proposing in background technique.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of thyroid surgery
With drag hook, including operating table, the upper surface of the operating table is fixedly connected with slideway, and the slideway is internally provided with draw runner,
Pulley fixed plate is fixedly connected at the top and bottom of the draw runner, the outer surface of the pulley fixed plate is fixedly connected with cunning
Gag lever post is taken turns, the outer surface of the pulley gag lever post is connected with pulley, and the side of the draw runner is fixedly connected with drag hook set
Cylinder, the drag hook sleeve are connected with drag hook telescopic rod far from one end of draw runner, and the outer surface of the drag hook sleeve is provided with
Fixing bolt, the drag hook sleeve are fixedly connected with screw rod fixed plate far from the side of fixing bolt, the screw rod fixed plate
Internal whorl is connected with screw rod, and one end of the screw rod is fixedly connected with handle shaft, and the internal activity of the handle shaft connects
It is connected to screw rod handle, the outer surface of the screw rod is fixedly connected with roller, and the screw rod connects far from one end activity of screw rod handle
It is connected to screw shaft, the screw rod fixed plate is plugged with roller gag lever post, the drag hook telescopic rod close to the side of screw shaft
Outer surface offer connection it is with holes, the outer surface of the roller is fixedly connected with connecting band, and the connecting band is overlapped on idler wheel
Outer surface, the internal activity of the idler wheel is connected with idler wheel gag lever post, and the side of the idler wheel gag lever post is fixedly connected with rolling
Fixed plate is taken turns, the connecting band is fixedly connected with drag hook far from one end of roller, is fixedly connected at the top of the drag hook telescopic rod
There is metal hose, one end of the metal hose is fixedly connected with LED lamp cover, and the LED lampshade is internally provided with LED light,
The outer surface of the LED lamp cover offers heat release hole.
Optionally, the operating table upper surface is fixedly connected with first sleeve, the first sleeve close to the side of slideway
Top movable be connected with the first telescopic rod.
Optionally, the top of first telescopic rod is connected with fixed plate by rotation axis, under the fixed plate
Surface is connected with the second telescopic rod by rotation axis.
Optionally, the bottom of second telescopic rod is connected with second sleeve, and the upper surface of the fixed plate is fixed
It is connected with large U type fixed plate.
Optionally, the outer surface thread of the large U type fixed plate is connected with fixed plate screw rod, and the one of the fixed plate screw rod
Side is connected with fixed plate screw rod handle by rotation axis.
Optionally, the fixed plate screw rod is fixedly connected with small U-shaped fixed plate far from the side of fixed plate screw rod handle.
(3) beneficial effect
The utility model provides a kind of thyroid surgery drag hook, have it is following the utility model has the advantages that
1, the thyroid surgery drag hook passes through setting for slideway, draw runner, pulley, drag hook sleeve and drag hook telescopic rod
It sets, can conveniently adjust the position of drag hook, make to will not influence medical worker when operation and perform the operation, and stretch by adjusting drag hook
The height of contracting bar, to adjust the size of pulling wound, to achieve the purpose that convenience is adjusted, by screw rod fixed plate,
The setting of screw rod, screw rod handle, roller, connecting band and drag hook can manually adjust the size that wound is pullled, be limited by roller
The setting of bar can fix drag hook, reduce working strength for medical worker, allow medical worker it is physical and mental put into operation
In, influence of the extraneous factor to operation is reduced, to achieve the purpose that facilitate fixed drag hook.
2, the thyroid surgery drag hook is led to by the setting of LED lamp cover, LED light, heat release hole and metal hose
Twisting metal hose is crossed to adjust LED light irradiating angle, after adjusting angle, medical worker is facilitated to perform the operation, is medical matters people
Member provides more convenience, and prevents from impacting operation due to light is poor, causes inevitably to injure to patient, thus
Achieve the purpose that facilitate illumination, has passed through setting for first sleeve, the first telescopic rod, the second telescopic rod, second sleeve and fixed plate
It sets, by adjusting the extension elongation of the first telescopic rod and the second telescopic rod, to adjust the angle of patients head, keeps operation more square
Just, facilitate medical worker to find affected part accurately, facilitate and perform the operation, adjust angle to achieve the purpose that facilitate, it is solid by large U type
The setting of fixed board, fixed plate screw rod, fixed plate screw rod handle and small U-shaped fixed plate is placed on small U-shaped solid by the head of patient
The centre of fixed board rotates screw rod handle, the head of patient is fixed, it is possible to reduce causes shadow to drag hook because of patients head's movement
It rings, secondary injury is formed to wound, facilitates medical worker to perform the operation, to achieve the purpose that immobilized patients head.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model drag hook Telescopic rod structure schematic diagram；
Fig. 3 is the utility model screw rod fixed plate structure schematic diagram；
Fig. 4 is utility model fixed plate structure schematic diagram；
Fig. 5 is the utility model slideway structure schematic diagram；
Fig. 6 is the utility model roller frame schematic diagram.
In figure: 1- operating table, 2- slideway, 3- draw runner, 4- pulley fixed plate, 5- pulley gag lever post, 6- pulley, 7- drag hook
Sleeve, 8- drag hook telescopic rod, 9- fixing bolt, 10- screw rod fixed plate, 11- screw rod, 12- handle shaft, 13- screw rod handle,
14- roller, 15- screw shaft, 16- roller gag lever post, 17- connection be with holes, 18- connecting band, 19- idler wheel, the limit of 20- idler wheel
Bar, 21- idler wheel fixed plate, 22- drag hook, 23- metal hose, 24-LED lampshade, 25-LED lamp, 26- heat release hole, 27- first set
Cylinder, the first telescopic rod of 28-, 29- fixed plate, the second telescopic rod of 30-, 31- second sleeve, 32- large U type fixed plate, 33- are fixed
Plate screw rod, 34- fixed plate screw rod handle, the small U-shaped fixed plate of 35-.
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.
Fig. 1 to Fig. 6 is please referred to, the utility model provides a kind of technical solution: a kind of thyroid surgery drag hook, packet
Operating table 1 is included, the upper surface of operating table 1 is fixedly connected with slideway 2, and slideway 2 plays the role of limiting 3 shift motion of draw runner,
Slideway 2 is internally provided with draw runner 3, and draw runner 3 plays the role of fixed drag hook sleeve 7, and the top and bottom of draw runner 3 are fixed
Be connected with pulley fixed plate 4, pulley fixed plate 4 play the role of fixation can pulley 6, the outer surface of pulley fixed plate 4 is solid
Surely it is connected with pulley gag lever post 5, the outer surface of pulley gag lever post 5 is connected with pulley 6, and pulley 6, which plays, to be moved easily
Effect, the side of draw runner 3 are fixedly connected with drag hook sleeve 7, and drag hook sleeve 7 is connected with drag hook far from one end of draw runner 3 and stretches
Contracting bar 8, drag hook telescopic rod 8 play flexible effect, and the outer surface of drag hook sleeve 7 is provided with fixing bolt 9, fixing bolt 9
Play the role of fixed 8 collapsing length of drag hook telescopic rod, drag hook sleeve 7 is fixedly connected with spiral shell far from the side of fixing bolt 9
Bar fixed plate 10, screw rod fixed plate 10 play the role of standing screw 11, and the internal whorl of screw rod fixed plate 10 is connected with spiral shell
Bar 11, screw rod 11 play the role of resting barrel 14, and one end of screw rod 11 is fixedly connected with handle shaft 12, handle shaft 12
Internal activity be connected with screw rod handle 13, screw rod handle 13 plays the role of facilitating rotation roller 14, the appearance of screw rod 11
Face is fixedly connected with roller 14, and screw rod 11 is connected with screw shaft 15, screw shaft 15 far from one end of screw rod handle 13
Playing the role of rotating screw rod 11, screw rod fixed plate 10 is plugged with roller gag lever post 16 close to the side of screw shaft 15,
Roller gag lever post 16 plays the role of resting barrel 14, and the outer surface of drag hook telescopic rod 8 offers connection with holes 17, roller
14 outer surface is fixedly connected with connecting band 18, and connecting band 18 plays the role of fixed drag hook 22, and connecting band 18 is overlapped on rolling
The outer surface of wheel 19, the internal activity of idler wheel 19 are connected with idler wheel gag lever post 20, and the side of idler wheel gag lever post 20 is fixedly connected with
Idler wheel fixed plate 21, connecting band 18 are fixedly connected with drag hook 22 far from one end of roller 14, and drag hook 22, which plays, pulls open wound
Effect, the top of drag hook telescopic rod 8 are fixedly connected with metal hose 23, and metal hose 23 plays the role of facilitating adjusting, gold
The one end for belonging to hose 23 is fixedly connected with LED lamp cover 24, and LED lamp cover 24 plays the role of protecting LED etc. 25, LED lamp cover
24 are internally provided with LED light 25, and LED light 25 plays the role of facilitating illumination, the outer surface of LED lampshade 24 offers scattered
Hot hole 26, heat release hole 26 play the role of heat dissipation, and 1 upper surface of operating table is fixedly connected with first set close to the side of slideway 2
Cylinder 27, the top movable of first sleeve 27 are connected with the first telescopic rod 28, and the top of the first telescopic rod 28 passes through rotation axis activity
It is connected with fixed plate 29, the lower surface of fixed plate 29 is connected with the second telescopic rod 30, the second telescopic rod 30 by rotation axis
Bottom be connected with second sleeve 31, the upper surface of fixed plate 29 is fixedly connected with large U type fixed plate 32, and large U type is fixed
The outer surface thread of plate 32 is connected with fixed plate screw rod 33, and the side of fixed plate screw rod 33 is connected with fixation by rotation axis
Plate screw rod handle 34, fixed plate screw rod 33 are fixedly connected with small U-shaped fixed plate 35 far from the side of fixed plate screw rod handle 34.
A kind of optimal technical scheme as the utility model: the top of drag hook telescopic rod 8 is fixedly connected with metal hose
23, one end of metal hose 23 is fixedly connected with LED lamp cover 24, and LED lamp cover 24 is internally provided with LED light 25, LED lamp cover 24
Outer surface offer heat release hole 26,25 irradiating angle of LED light is adjusted by twisting metal hose 23, after adjusting angle,
Facilitate medical worker to perform the operation, provide more convenience for medical worker, prevents from impacting operation due to light is poor,
Patient is caused inevitably to injure, to achieve the purpose that facilitate illumination.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion the thyroid surgery drag hook, in use, passing through slideway 2, draw runner 3, pulley 6, drag hook sleeve
7 and drag hook telescopic rod 8 setting, can conveniently adjust the position of drag hook 22, make operation when will not influence medical worker carry out hand
Art, and the height by adjusting drag hook telescopic rod 8 is adjusted to adjust the size of pulling wound to reach convenience
Purpose can be with by screw rod fixed plate 10, the setting of screw rod 11, screw rod handle 13, roller 14, connecting band 18 and drag hook 22
The size that wound is pullled is manually adjusted, by the setting of roller gag lever post 16, drag hook 22 can be fixed, reduces work for medical worker
Make intensity, allow medical worker is physical and mental to put into operation, influence of the extraneous factor to operation is reduced, to reach
The purpose for facilitating fixed drag hook 22 passes through torsion by the setting of LED lamp cover 24, LED light 25, heat release hole 26 and metal hose 23
Metal hose 23 is moved to adjust 25 irradiating angle of LED light, after adjusting angle, medical worker is facilitated to perform the operation, is medical matters people
Member provides more convenience, and prevents from impacting operation due to light is poor, causes inevitably to injure to patient, thus
Achieve the purpose that facilitate illumination, by first sleeve 27, the first telescopic rod 28, the second telescopic rod 30, second sleeve 31 and consolidate
The setting of fixed board 29, by adjusting the extension elongation of the first telescopic rod 28 and the second telescopic rod 30, to adjust the angle of patients head
Degree, makes to perform the operation more convenient, medical worker is facilitated to find affected part accurately, facilitate and perform the operation, and adjusts angle to reach and facilitate
Purpose is led to by large U type fixed plate 32, the setting of fixed plate screw rod 33, fixed plate screw rod handle 34 and small U-shaped fixed plate 35
The head for crossing patient is placed on the centre of small U-shaped fixed plate 35, rotates screw rod handle 33, the head of patient is fixed, can be subtracted
It is few that drag hook 22 is impacted because of patients head's movement, secondary injury is formed to wound, medical worker is facilitated to perform the operation, from
And immobilized patients head is achieved the purpose that.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can be directly connected, can also can be inside two elements indirectly connected through an intermediary
The interaction relationship of connection or two elements.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
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 (6)
1. a kind of thyroid surgery drag hook, including operating table (1), it is characterised in that: the upper surface of the operating table (1)
It is fixedly connected with slideway (2), the slideway (2) is internally provided with draw runner (3), and the top and bottom of the draw runner (3) are solid
Surely it is connected with pulley fixed plate (4), the outer surface of the pulley fixed plate (4) is fixedly connected with pulley gag lever post (5), the cunning
The outer surface of wheel gag lever post (5) is connected with pulley (6), and the side of the draw runner (3) is fixedly connected with drag hook sleeve (7),
The drag hook sleeve (7) is connected with drag hook telescopic rod (8) far from the one end of draw runner (3), the appearance of the drag hook sleeve (7)
Face is provided with fixing bolt (9), and the drag hook sleeve (7) is fixedly connected with screw rod fixed plate far from the side of fixing bolt (9)
(10), the internal whorl of the screw rod fixed plate (10) is connected with screw rod (11), and one end of the screw rod (11) is fixedly connected with
The internal activity of handle shaft (12), the handle shaft (12) is connected with screw rod handle (13), the appearance of the screw rod (11)
Face is fixedly connected with roller (14), and the screw rod (11) is connected with screw shaft far from the one end of screw rod handle (13)
(15), the screw rod fixed plate (10) is plugged with roller gag lever post (16) close to the side of screw shaft (15), and the drag hook is stretched
The outer surface of contracting bar (8), which offers, connects (17) with holes, and the outer surface of the roller (14) is fixedly connected with connecting band (18), institute
The outer surface that connecting band (18) is overlapped on idler wheel (19) is stated, the internal activity of the idler wheel (19) is connected with idler wheel gag lever post
(20), the side of the idler wheel gag lever post (20) is fixedly connected with idler wheel fixed plate (21), and the connecting band (18) is far from roller
(14) one end is fixedly connected with drag hook (22), is fixedly connected with metal hose (23), institute at the top of the drag hook telescopic rod (8)
The one end for stating metal hose (23) is fixedly connected with LED lamp cover (24), and the LED lamp cover (24) is internally provided with LED light
(25), the outer surface of the LED lamp cover (24) offers heat release hole (26).
2. a kind of thyroid surgery drag hook according to claim 1, it is characterised in that: on the operating table (1)
Surface is fixedly connected with first sleeve (27) close to the side of slideway (2), and the top movable of the first sleeve (27) is connected with
First telescopic rod (28).
3. a kind of thyroid surgery drag hook according to claim 2, it is characterised in that: first telescopic rod
(28) top is connected with fixed plate (29) by rotation axis, and the lower surface of the fixed plate (29) passes through rotation axis activity
It is connected with the second telescopic rod (30).
4. a kind of thyroid surgery drag hook according to claim 3, it is characterised in that: second telescopic rod
(30) bottom is connected with second sleeve (31), and the upper surface of the fixed plate (29) is fixedly connected with large U type fixed plate
(32)。
5. a kind of thyroid surgery drag hook according to claim 4, it is characterised in that: the large U type fixed plate
(32) outer surface thread is connected with fixed plate screw rod (33), and the side of the fixed plate screw rod (33) is connected by rotation axis activity
It is connected to fixed plate screw rod handle (34).
6. a kind of thyroid surgery drag hook according to claim 5, it is characterised in that: the fixed plate screw rod
(33) side far from fixed plate screw rod handle (34) is fixedly connected with small U-shaped fixed plate (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821132037.XU CN208926469U (en) | 2018-07-17 | 2018-07-17 | A kind of thyroid surgery drag hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821132037.XU CN208926469U (en) | 2018-07-17 | 2018-07-17 | A kind of thyroid surgery drag hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208926469U true CN208926469U (en) | 2019-06-04 |
Family
ID=66716161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821132037.XU Expired - Fee Related CN208926469U (en) | 2018-07-17 | 2018-07-17 | A kind of thyroid surgery drag hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208926469U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616760A (en) * | 2020-06-12 | 2020-09-04 | 孙伟 | Muscle retractor for general surgery department operation and use method thereof |
| CN111904500A (en) * | 2020-09-18 | 2020-11-10 | 张震 | Retractor fixer for neurosurgery |
| CN111973239A (en) * | 2020-09-09 | 2020-11-24 | 山东省日照市人民医院 | Retractor fixer that neurosurgery was used |
-
2018
- 2018-07-17 CN CN201821132037.XU patent/CN208926469U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616760A (en) * | 2020-06-12 | 2020-09-04 | 孙伟 | Muscle retractor for general surgery department operation and use method thereof |
| CN111973239A (en) * | 2020-09-09 | 2020-11-24 | 山东省日照市人民医院 | Retractor fixer that neurosurgery was used |
| CN111904500A (en) * | 2020-09-18 | 2020-11-10 | 张震 | Retractor fixer for neurosurgery |
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| 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: 20190604 Termination date: 20200717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |