CN108143452A - A kind of dedicated hook for surgery operation of bone surgery - Google Patents
A kind of dedicated hook for surgery operation of bone surgery Download PDFInfo
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- CN108143452A CN108143452A CN201810114465.8A CN201810114465A CN108143452A CN 108143452 A CN108143452 A CN 108143452A CN 201810114465 A CN201810114465 A CN 201810114465A CN 108143452 A CN108143452 A CN 108143452A
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- fixedly connected
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- montant
- telescopic rod
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
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- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
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- General Health & Medical Sciences (AREA)
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The present invention relates to medical instruments fields, and disclose a kind of dedicated hook for surgery operation of bone surgery, including lever, the front of described lever one end and side have been fixedly connected with fixed plate, movable sleeve is connected to montant in the fixed plate, and the bottom end of the montant is fixedly connected with fixed baffle, and the bottom end of the montant side is fixedly connected with the positioner above fixed plate, supporting plate is fixedly connected in the middle part of the lever top, fixing axle is fixedly connected on the supporting plate.The dedicated hook for surgery operation of the bone surgery, it is moved in the sliding slot and slideway in fixed plate by montant, so as to rotate the telescopic rods of both sides to proper angle, the drag hook connected using intermediate warp bar catches on the intermediate position of patient's opening, in addition the skin and flesh of both sides is caught in both sides, so that surgical field of view is open, while is coordinated using both sides drag hook, when avoiding intermediate drag hook and hooking up skin and flesh, patient's skin and flesh is caused to be torn.
Description
Technical field
The present invention relates to medical instruments field, specially a kind of dedicated hook for surgery operation of bone surgery.
Background technology
At present clinically, most of bone surgery is required to fluoroscopy during operation, with understand fracture reset case and
Whether the position of inner matter is suitable, and bone surgery is required to the help of drag hook, appears surgical field of view, so as to complete to perform the operation
Operation.
However the drag hook progress hook drawing that common hook for surgery operation is single, so that skin and flesh pulls open insufficient, influence
The operation of medical staff carries out, and common hook for surgery operation cannot be controlled into the depth hooked up in skin and flesh, easily made because excessively shallow
It is smaller into surgical field of view, surgical is influenced, is torn because hook is pulled through pursuit of advanced studies into patient's skin and flesh, secondary injury is brought to patient.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of dedicated hook for surgery operation of bone surgery, have to obtain more
It the advantages that depth that the major operation visual field and control skin and flesh hook up, solves however common hook for surgery operation is a single drawing
The drawing of row hook is hooked into, so that skin and flesh pulls open insufficient, the operation for influencing medical staff carries out, and common hook for surgery operation cannot
Control enters the depth that hooks up in skin and flesh, and easily surgical field of view is smaller caused by excessively shallow, surgical is influenced, because hook is pulled through pursuit of advanced studies
The problem of being torn into patient's skin and flesh, secondary injury brought to patient.
（Two）Technical solution
Above-mentioned convenient for obtaining bigger surgical field of view and the purpose of depth that skin and flesh is controlled to hook up to realize, the present invention provides following skill
Art scheme：A kind of dedicated hook for surgery operation of bone surgery, including lever, the front of described lever one end and side are fixedly connected with
There is a fixed plate, movable sleeve is connected to montant in the fixed plate, and the bottom end of the montant is fixedly connected with fixed baffle, the montant
The bottom end of side is fixedly connected with the positioner above fixed plate, and support is fixedly connected in the middle part of the lever top
Plate is fixedly connected with fixing axle on the supporting plate, and the quantity of the fixing axle is three, and three fixing axle equidistant arrangements are being held in the palm
On plate, the top of supporting plate both sides fixing axle is movably installed with fixing pipe, and fix positioned at the top of fixing axle in the middle part of supporting plate
Be set with fixing pipe, the internal activity of the fixing pipe is set with by movable plate, it is described be connected to by the middle part fixing sleeve of movable plate it is flexible
Bar is fixedly connected at the top of described telescopic rod one end solid positioned at being extended to by the top of the upright bar of movable plate side, the upright bar
The outside on fixed tube top, the other end of the telescopic rod extend to the outside of fixing pipe and are fixedly connected with regulation pipe, the tune
The middle part fixing sleeve at tube top end is saved equipped with positioning thread insert, the middle part screw thread of the positioning thread insert is socketed with screw rod, the screw rod
Top is fixedly connected with turntable, and the bottom end of the screw rod extends to the inside of regulation pipe and movable sleeve is connected to elevating lever, the liter
The bottom end of drop bar extends to the outside of regulation pipe bottom end and is fixedly connected with drag hook, and the top of the elevating lever side is fixedly connected
There is mark post, one end of the mark post extends to the outside of regulation pipe, and the other end of the telescopic rod is offered outside fixing pipe
The slideway in portion, described to be fixedly connected with spring by the side of movable plate, the spring movable set is on telescopic rod, and the one of spring
The side wall with fixed tube cavity is held to be fixedly connected, one end of the fixing pipe is fixedly connected with the positioning dress above telescopic rod
It puts.
Preferably, the positioner includes resetting apparatus, and the side of the resetting apparatus and the side of montant, which are fixed, to be connected
It connects, the bottom of the resetting apparatus opposite side is fixedly connected with pull rod, and the bottom end of the pull rod side is fixedly connected with kelly.
Preferably, the resetting apparatus includes tube body, and the internal activity of the tube body is socketed with servo-actuated version, the servo-actuated version
Side be fixedly connected with interlocking lever, one end of the interlocking lever, which extends to the outside of tube body and fixed with the top of pull rod, to be connected
It connects, the side of the movable head is fixedly connected with compression spring, and the compression spring movable set is on interlocking lever, and one end of compression spring and pipe
The side wall of intracoelomic cavity is fixedly connected.
Preferably, the positioning device includes locating piece, is fixedly connected at the top of the bottom end of the locating piece and fixing pipe,
The side of the locating piece is fixedly connected with positioning pipe, and the internal activity of the positioning pipe is socketed with interlock plate, the interlock plate
Middle part fixing sleeve be connected to locating rod, the external stability that the top of the locating rod extends to positioning pipe top is connected with shadoof,
The bottom of the interlock plate is fixedly connected with tension spring, the tension spring movable set on the securing lever, and the bottom end of tension spring and positioning
The bottom of tube cavity is fixedly connected.
Preferably, offer sliding slot in the middle part of the fixed plate, and the length and width of fixed plate upper hopper chute with the length and width of slideway
It is equal, and sliding slot and the bottom end pivot bush unit of montant in fixed plate.
Preferably, the top of the montant is fixedly connected with the upper spacer above telescopic rod, the bottom end of the montant
Fixing sleeve is connected to the lower clapboard below telescopic rod, and upper spacer on montant and the length and width of lower clapboard are all higher than the length of slideway
It is wide.
Preferably, sliding slot is offered at the top of the positioning pipe, and the sliding slot on positioning pipe matches with upright bar, and positioned
The top of pipe is equipped with graduated scale.
Preferably, the aperture inside fixing pipe is offered at the top of the telescopic rod, and the aperture on telescopic rod is in
Horizontal line is spaced substantially equidistant, and the aperture of telescopic rod is adapted with locating rod.
Preferably, the side of the regulation pipe offers notch, and the notch in regulation pipe and mark post pivot bush unit, and regulation pipe
Side be equipped with positioned at notch side graduation mark.
（Three）Advantageous effect
Compared with prior art, the present invention provides a kind of dedicated hook for surgery operation of bone surgery, has following advantageous effect：
1st, the dedicated hook for surgery operation of the bone surgery is moved by montant in the sliding slot and slideway in fixed plate, so as to rotate
For the telescopic rod of both sides to proper angle, the drag hook connected using intermediate warp bar catches on the intermediate position of patient's opening, and in addition two
The skin and flesh of both sides is caught in side, so that surgical field of view is open, while is coordinated using both sides drag hook, avoids intermediate drag hook and hooks up
During skin and flesh, patient's skin and flesh is caused to be torn.
2nd, the dedicated hook for surgery operation of the bone surgery, by the screw thread of screw rod and positioning thread insert be socketed, according to operation needs,
Moving up and down for elevating lever is adjusted by rotary screw, so as to control drag hook using the graduation mark in mark post cooperation regulation pipe
Positioned at the depth that hooks up of needs, cannot be controlled into the depth hooked up in skin and flesh so as to avoid common hook for surgery operation, easily
Surgical field of view is smaller caused by excessively shallow, influences surgical, is torn into patient's skin and flesh because hook is pulled through pursuit of advanced studies, is brought to patient
Secondary injury,
3rd, the dedicated hook for surgery operation of the bone surgery is clamped by locating rod and the aperture on telescopic rod, flexible to control
The extension elongation of bar, according to the graduation mark in upright bar and fixing pipe, the telescopic rod rotation angle for controlling both sides is identical so that both sides
Drag hook stress it is identical, ensure that drag hook when hooking up patient's skin and flesh, plays cushioning effect, avoid patient's skin and flesh quilt
It pulls open, secondary injury is brought to patient.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the vertical view of structure chart 1 of the present invention；
Fig. 3 is the side view of structure regulation pipe of the present invention；
Fig. 4 is structure positioner schematic diagram of the present invention；
Fig. 5 is structure resetting apparatus schematic diagram of the present invention；
Fig. 6 is structure positioning schematic device of the present invention.
In figure：1 lever, 2 fixed plates, 3 montants, 4 baffles, 5 positioners, 51 resetting apparatuses, 511 tube bodies, 512 are servo-actuated
Plate, 513 interlocking levers, 514 compression springs, 52 pull rods, 53 kellies, 6 supporting plates, 7 fixing axles, 8 fixing pipes, 9 are by movable plate, 10 telescopic rods, 11
Upright bar, 12 regulation pipes, 13 positioning thread inserts, 14 screw rods, 15 turntables, 16 elevating levers, 17 drag hooks, 18 mark posts, 19 slideways, 20 springs,
21 positioning devices, 211 locating pieces, 212 positioning pipes, 213 interlock plates, 214 locating rods, 215 shadoofs, 216 tension springs.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 6 are please referred to Fig.1, a kind of dedicated hook for surgery operation of bone surgery, including lever 1, the front and side of 1 one end of lever
Face has been fixedly connected with fixed plate 2, and the middle part of fixed plate 2 offers sliding slot, and the length and width of 2 upper hopper chute of fixed plate with slideway 19
Length and width it is equal, and the bottom end pivot bush unit of the sliding slot in fixed plate 2 and montant 3, convenient for montant 3 simultaneously in fixed plate 2 it is sliding
It is moved in slot and slideway 19, rotation adjusting is carried out to the drag hook 17 on both sides telescopic rod 10, convenient for the intermediate drag hook 17 of auxiliary so that
While surgical field of view obtains larger, the skin and flesh of patient will not be caused to tear, movable sleeve is connected to montant 3, montant in fixed plate 2
3 top is fixedly connected with the upper spacer above telescopic rod 19, and the bottom end fixing sleeve of montant 3 is connected under telescopic rod 10
The lower clapboard of side, and upper spacer on montant 3 and the length and width of lower clapboard are all higher than the length and width of slideway 19 so that telescopic rod 10 is always
In horizontality, so as to which drag hook 17 be controlled not tilt, convenient for the operation of medical staff, the bottom end of montant 3 is fixedly connected with
Fixed baffle 4, the bottom end of 3 side of montant are fixedly connected with the positioner 5 above fixed plate 2, and positioner 5 includes multiple
Position device 51, resetting apparatus 51 include tube body 511, and the internal activity of tube body 511 is socketed with servo-actuated version 512, are servo-actuated the side of version 512
Face is fixedly connected with interlocking lever 513, and one end of interlocking lever 513 extends to the outside of tube body 511 and fixed with the top of pull rod 52
Connection, the side of movable head 512 are fixedly connected with compression spring 514, and 514 movable set of compression spring is on interlocking lever 513, and compression spring 514
One end be fixedly connected with the side wall of 511 inner cavity of tube body, utilize compression spring 514 pressure effect so that kelly 53 always be in
The aperture of 2 side of fixed plate carries out clamped condition, consequently facilitating postrotational telescopic rod 10 is fixed, resetting apparatus 51
Side is fixedly connected with the side of montant 3, and the bottom of 51 opposite side of resetting apparatus is fixedly connected with pull rod 52,52 side of pull rod
Bottom end is fixedly connected with kelly 53, and supporting plate 6 is fixedly connected in the middle part of 1 top of lever, fixing axle 7 is fixedly connected on supporting plate 6,
The quantity of fixing axle 7 is three, and three 7 equidistant arrangements of fixing axle, on supporting plate 6, the top of 6 both sides fixing axle 7 of supporting plate is movable
Fixing pipe 8 is set with, the top of positioning pipe 8 offers sliding slot, and the sliding slot on positioning pipe 8 matches with upright bar 11, and positions
The top of pipe 8 is equipped with graduated scale, using the graduated scale on positioning pipe 8, coordinates upright bar 11, so as to which both sides telescopic rod 10 be controlled to choose to install
Angle it is identical, and positioned at 6 middle part fixing axle 7 of supporting plate top fixing sleeve equipped with fixing pipe 8, the internal activity set of fixing pipe 8
Equipped with by movable plate 9, telescopic rod 10 is connected to by the middle part fixing sleeve of movable plate 9, the top of telescopic rod 10 is offered in fixing pipe 8
The aperture in portion, and the aperture on telescopic rod 10 is spaced substantially equidistant in horizontal line, and the aperture of telescopic rod 10 is fitted with 214 phase of locating rod
Match, be clamped using locating rod 214 and the aperture of telescopic rod 10, to control the length of telescopic rod 10, consequently facilitating medical care people
Member uses under different situations needs, is fixedly connected with and is located at by the upright bar 11 of 9 side of movable plate at the top of 10 one end of telescopic rod, stands
The top of bar 11 extends to the outside on 8 top of fixing pipe, and the other end of telescopic rod 10 extends to the outside of fixing pipe 8 and fixed company
Regulation pipe 12 is connected to, the side of regulation pipe 12 offers notch, and the notch in regulation pipe 12 and 18 pivot bush unit of mark post, and adjust
The side for saving pipe 12 is equipped with the graduation mark for being located at notch side, passes through 12 high scale line of regulation pipe, coordinates mark post 18, according to operation
It needs, is precisely controlled the depth that hooks up of drag hook 17, the middle part fixing sleeve on 12 top of regulation pipe is equipped with positioning thread insert 13, positioning thread insert
13 middle part screw thread is socketed with screw rod 14, and the top of screw rod 14 is fixedly connected with turntable 15, and the bottom end of screw rod 14 extends to adjusting
The inside of pipe 12 and movable sleeve are connected to elevating lever 16, and the bottom end of elevating lever 16 extends to the outside of 12 bottom end of regulation pipe and fixed company
Drag hook 17 is connected to, the top of 16 side of elevating lever is fixedly connected with mark post 18, and one end of mark post 18 extends to the outer of regulation pipe 12
Portion, the other end of telescopic rod 10 offer the slideway 19 outside fixing pipe 8, and spring is fixedly connected with by the side of movable plate 9
20,20 movable set of spring is on telescopic rod 10, and one end of spring 20 is fixedly connected with the side wall of 8 inner cavity of fixing pipe, fixed
One end of pipe 8 is fixedly connected with the positioning device 21 above telescopic rod 10, and positioning device 21 includes locating piece 211, positioning
The bottom end of block 211 is fixedly connected with the top of fixing pipe 8, and the side of locating piece 211 is fixedly connected with positioning pipe 212, positioning pipe
212 internal activity is socketed with interlock plate 213, and the middle part fixing sleeve of interlock plate 213 is connected to locating rod 214, the top of locating rod 214
The external stability that end extends to 212 top of positioning pipe is connected with shadoof 215, and the bottom of interlock plate 213 is fixedly connected with tension spring
216,216 movable set of tension spring is in locating rod 214, and the bottom of the bottom end of tension spring 216 and 211 inner cavity of positioning pipe is fixed and connected
It connects, utilizes the pulling force effect of tension spring 216 so that locating rod 214 is clamped with the aperture on telescopic rod 10, so as to fixed flexible
Bar 10, and then control the collapsing length of telescopic rod 10.
During work, first according to the operation opening size of operation needs, the telescopic rod 10 of both sides is then rotated, according to fixation
Graduation mark on pipe 8 so that 10 rotation angle of telescopic rod of both sides is identical, utilizes the aperture in locating rod 214 and telescopic rod 10
It being connected and fixed, last rotary screw 14 drives drag hook 17 to move down, according to mark post 18 and the graduation mark in regulation pipe 12, and then
Fixed 17 position of drag hook.
In conclusion the dedicated hook for surgery operation of the bone surgery, passes through sliding slot and slideway 19 of the montant 3 in fixed plate 2
Interior movement, so as to rotate the telescopic rod 10 of both sides to proper angle, the drag hook 17 connected using intermediate warp bar 10 catches on patient
The intermediate position of opening, in addition the skin and flesh of both sides is caught in both sides, so that surgical field of view is open, while utilizes both sides drag hook 17
Cooperation when avoiding intermediate drag hook 17 and hooking up skin and flesh, causes patient's skin and flesh to be torn；Pass through screw rod 14 and the spiral shell of positioning thread insert 13
Line is socketed, and according to operation needs, moving up and down for elevating lever 16 is adjusted by rotary screw 14, so as to coordinate using mark post 18
Graduation mark in regulation pipe 12 controls the drag hook 17 to be located at the depth for needing to hook up, cannot so as to avoid common hook for surgery operation
Control enters the depth that hooks up in skin and flesh, and easily surgical field of view is smaller caused by excessively shallow, surgical is influenced, because hook is pulled through pursuit of advanced studies
It is torn into patient's skin and flesh, secondary injury is brought to patient；Pass through locating rod 214 and the aperture card on telescopic rod 10
It connects, to control the extension elongation of telescopic rod 10, according to the graduation mark in upright bar 11 and fixing pipe 8, controls the telescopic rod 10 of both sides
Rotation angle is identical so that 17 stress of drag hook of both sides is identical, ensures that drag hook 17 when hooking up patient's skin and flesh, plays
Cushioning effect avoids patient's skin and flesh and is opened, secondary injury is brought to patient；Solve however common hook for surgery operation 17
It is that a single drag hook 17 carries out hook drawing, so that skin and flesh pulls open insufficient, the operation for influencing medical staff carries out, and often
The hook for surgery operation 17 seen cannot be controlled into the depth hooked up in skin and flesh, and easily surgical field of view is smaller caused by excessively shallow, influences to cure
Green hand's art, because hook be pulled through pursuit of advanced studies into patient's skin and flesh be torn, secondary injury brought to patient the problem of.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of dedicated hook for surgery operation of bone surgery, including lever（1）, it is characterised in that：The lever（1）The front of one end
Fixed plate has been fixedly connected with side（2）, the fixed plate（2）Upper movable sleeve is connected to montant（3）, the montant（3）Bottom
End is fixedly connected with fixed baffle（4）, the montant（3）The bottom end of side is fixedly connected with positioned at fixed plate（2）The card of top
Position device（5）, the lever（1）Supporting plate is fixedly connected in the middle part of top（6）, the supporting plate（6）On be fixedly connected with fixation
Axis（7）, the fixing axle（7）Quantity for three, and three fixing axles（7）Equidistant arrangement is in supporting plate（6）On, the supporting plate
（6）Both sides fixing axle（7）Top be movably installed with fixing pipe（8）, and positioned at supporting plate（6）Middle part fixing axle（7）Top consolidate
Surely it is set with fixing pipe（8）, the fixing pipe（8）Internal activity be set with by movable plate（9）, it is described by movable plate（9）Middle part
Fixing sleeve is connected to telescopic rod（10）, the telescopic rod（10）It is fixedly connected at the top of one end positioned at by movable plate（9）It stands side
Bar（11）, the upright bar（11）Top extend to fixing pipe（8）The outside on top, the telescopic rod（10）The other end extension
To fixing pipe（8）Outside and be fixedly connected with regulation pipe（12）, the regulation pipe（12）The middle part fixing sleeve on top is equipped with fixed
Position swivel nut（13）, the positioning thread insert（13）Middle part screw thread be socketed with screw rod（14）, the screw rod（14）Top fix connect
It is connected to turntable（15）, the screw rod（14）Bottom end extend to regulation pipe（12）Inside and movable sleeve be connected to elevating lever（16）,
The elevating lever（16）Bottom end extend to regulation pipe（12）The outside of bottom end is simultaneously fixedly connected with drag hook（17）, the elevating lever
（16）The top of side is fixedly connected with mark post（18）, the mark post（18）One end extend to regulation pipe（12）Outside, institute
State telescopic rod（10）The other end offer positioned at fixing pipe（8）External slideway（19）, it is described by movable plate（9）Side fix
It is connected with spring（20）, the spring（20）Movable set is in telescopic rod（10）On, and spring（20）One end and fixing pipe（8）
The side wall of inner cavity is fixedly connected, the fixing pipe（8）One end be fixedly connected with positioned at telescopic rod（10）The positioning device of top
（21）.
2. a kind of dedicated hook for surgery operation of bone surgery according to claim 1, it is characterised in that：The positioner
（5）Including resetting apparatus（51）, the resetting apparatus（51）Side and montant（3）Side be fixedly connected, it is described reset dress
It puts（51）The bottom of opposite side is fixedly connected with pull rod（52）, the pull rod（52）The bottom end of side is fixedly connected with kelly
（53）.
3. a kind of dedicated hook for surgery operation of bone surgery according to claim 1, it is characterised in that：The resetting apparatus
（51）Including tube body（511）, the tube body（511）Internal activity be socketed with servo-actuated version（512）, the servo-actuated version（512）'s
Side is fixedly connected with interlocking lever（513）, the interlocking lever（513）One end extend to tube body（511）Outside and and pull rod
（52）Top be fixedly connected, the movable head（512）Side be fixedly connected with compression spring（514）, the compression spring（514）Activity
It is sleeved on interlocking lever（513）On, and compression spring（514）One end and tube body（511）The side wall of inner cavity is fixedly connected.
4. a kind of dedicated hook for surgery operation of bone surgery according to claim 1, it is characterised in that：The positioning device
（21）Including locating piece（211）, the locating piece（211）Bottom end and fixing pipe（8）Top be fixedly connected, the locating piece
（211）Side be fixedly connected with positioning pipe（212）, the positioning pipe（212）Internal activity be socketed with interlock plate（213）,
The interlock plate（213）Middle part fixing sleeve be connected to locating rod（214）, the locating rod（214）Top extend to positioning pipe
（212）The external stability on top is connected with shadoof（215）, the interlock plate（213）Bottom be fixedly connected with tension spring（216）,
The tension spring（216）Movable set is in locating rod（214）On, and tension spring（216）Bottom end and positioning pipe（211）The bottom of inner cavity
It is fixedly connected.
5. a kind of dedicated hook for surgery operation of bone surgery according to claim 1, it is characterised in that：The fixed plate（2）
Middle part offer sliding slot, and fixed plate（2）The length and width of upper hopper chute are and slideway（19）Length and width it is equal, and fixed plate（2）On
Sliding slot and montant（3）Bottom end pivot bush unit.
6. a kind of dedicated hook for surgery operation of bone surgery according to claim 1, it is characterised in that：The montant（3）'s
Top is fixedly connected with positioned at telescopic rod（10）The upper spacer of top, the montant（3）Bottom end fixing sleeve be connected to positioned at flexible
Bar（10）The lower clapboard of lower section, and montant（3）On upper spacer and the length and width of lower clapboard be all higher than slideway（19）Length and width.
7. a kind of dedicated hook for surgery operation of bone surgery according to claim 1, it is characterised in that：The positioning pipe（8）
Top offer sliding slot, and positioning pipe（8）On sliding slot and upright bar（11）Match, and positioning pipe（8）Top be equipped with carve
Spend ruler.
8. a kind of dedicated hook for surgery operation of bone surgery according to claim 1, it is characterised in that：The telescopic rod（10）
Top offer positioned at fixing pipe（8）Internal aperture, and telescopic rod（10）On aperture be spaced substantially equidistant in horizontal line, and
Telescopic rod（10）Aperture and locating rod（214）It is adapted.
9. a kind of dedicated hook for surgery operation of bone surgery according to claim 1, it is characterised in that：The regulation pipe（12）
Side offer notch, and regulation pipe（12）On notch and mark post（18）Pivot bush unit, and regulation pipe（12）Side set
There is the graduation mark positioned at notch side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810114465.8A CN108143452A (en) | 2018-02-05 | 2018-02-05 | A kind of dedicated hook for surgery operation of bone surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810114465.8A CN108143452A (en) | 2018-02-05 | 2018-02-05 | A kind of dedicated hook for surgery operation of bone surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108143452A true CN108143452A (en) | 2018-06-12 |
Family
ID=62459768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810114465.8A Withdrawn CN108143452A (en) | 2018-02-05 | 2018-02-05 | A kind of dedicated hook for surgery operation of bone surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108143452A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110680417A (en) * | 2019-10-10 | 2020-01-14 | 兰州大学第一医院 | Telescopic stool drag hook |
| CN113017724A (en) * | 2021-02-25 | 2021-06-25 | 江西诺捷科技股份有限公司 | Medical treatment is with disposable scalable regulation illumination expander |
-
2018
- 2018-02-05 CN CN201810114465.8A patent/CN108143452A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110680417A (en) * | 2019-10-10 | 2020-01-14 | 兰州大学第一医院 | Telescopic stool drag hook |
| CN113017724A (en) * | 2021-02-25 | 2021-06-25 | 江西诺捷科技股份有限公司 | Medical treatment is with disposable scalable regulation illumination expander |
| CN113017724B (en) * | 2021-02-25 | 2022-04-26 | 江西诺捷科技股份有限公司 | Medical treatment is with disposable scalable regulation illumination expander |
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Application publication date: 20180612 |
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| WW01 | Invention patent application withdrawn after publication |