CN110353745A - The auxiliary of thyroid operation, which is led, pushes away component - Google Patents
The auxiliary of thyroid operation, which is led, pushes away component Download PDFInfo
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- CN110353745A CN110353745A CN201910721890.8A CN201910721890A CN110353745A CN 110353745 A CN110353745 A CN 110353745A CN 201910721890 A CN201910721890 A CN 201910721890A CN 110353745 A CN110353745 A CN 110353745A
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- sliding block
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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
- A61B17/0293—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with ring member to support retractor elements
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/101—Clamping means for connecting accessories to the operating table
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Heart & Thoracic Surgery (AREA)
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Abstract
It is led the invention discloses a kind of auxiliary of thyroid operation and pushes away component, including main body base, pull device and add pushing device, add pushing device by sliding block and pushing mechanism is added to form, pull device is made of sliding block and traction mechanism, main body base includes pedestal, bracket and the sliding rail mobile for sliding block, the upper and lower of bracket is connected on sliding rail and pedestal, and sliding rail is in a ring；Sliding block is equipped with fixed mechanism；Pushing mechanism is added to include all swivel bases, turning rod, telescopic rod, push jack and screw button；Retracting mechanism includes connecting band, drag hook piece and winding structure；Connecting band both ends connect rolling-up mechanism and drag hook piece.By adding sliding rail, multiple pull device and adding pushing device, the tissue of operative site can be enabled sufficiently to expose by pull device to muscle and skin progress automatic pull in thyroid operation at patient's wound；And by adding pushing device that tracheae is elapsed segment distance, so that returning laryngeal nerve can be sufficiently exposed in surgical field of view, convenient for the subsequent operation of operator doctor.
Description
Technical field
The present invention relates to medical equipment, specially a kind of auxiliary of thyroid operation, which is led, pushes away component.
Background technique
Pull device is that one kind can sufficiently appear visual area in surgical operation, clearly displays the range of lesion, makes office
Portion's anatomical layer is clear and operates conveniently, and prevents operation Accessory injury, to guarantee the auxiliary tool that operation is gone on smoothly.
The clinical operation (such as thyroid operation) for being directed to throat and neck at present, generally by man-hour manually hand-held pull device
It is pulled；There is following disadvantage during surgery:
1. fixed position is single, bad adjustment.
2. retracting position is largely focused on throat, pull device distance retracts wound site farther out, and drawing dynamics is difficult to
Control.
3. need manpower go to pull it is time-consuming and laborious.
4. operation on neck operating space is relatively small, institutional framework is fine, more there may be needing simultaneously to visual area exposure
The drawing exposure in a direction is easy to cause crew shortage and hinders the hidden danger of patient's operation.
5. returning laryngeal nerve is located at tracheae side rear, simple drawing, which can not make to return laryngeal nerve, to be completely exposed, it is therefore desirable to outer
Tracheae is actively elapsed a small distance toward operation opposite side by portion's instrument.At present by the way of artificial hand push/pull, it is difficult to guarantee hand
The duration and stability of art personnel operation inevitably will appear because firmly unevenness causes to pull tissue and slip to cause neural unexpected damage
Wound.
6. manual operation forms pressure sore because the reasons such as fatigue may cause surgical staff limbs compressing patient's Head And Face, give
Patient increases medical burden.
For defect mentioned above, occurs the traction equipment that a kind of brand name is " Wella is precious " on the market, mainly
Solve the problems, such as to need in surgical procedure manpower go to pull it is time-consuming and laborious.It includes fixed support rod, height arm control, receipts
Take-up, hook plate and pulling force button of plugging into.The traction equipment is capable of fixing the side edge in operating table, and fixed position is more single
One (being only capable of adjusting along operating table edge), direction of draw is single, adjust it is mechanical, and retract equipment distance retract wound farther out and
Far and near different, drawing dynamics is difficult to effectively control.
Therefore, how to shorten and retract equipment to the distance retracted at wound, in order to the adjustment of later period drawing, and simultaneously
Meet multi-faceted visual area exposure, avoids pressure sore, be a technical problem to be solved urgently.
Summary of the invention
It leads the purpose of the invention is to providing a kind of auxiliary of thyroid operation and pushes away component, by adding sliding rail, multiple
Pull device and plus pushing device, can be by pull device to skin, muscle and the blood vessel in thyroid operation at patient's wound
Equal tissues carry out automatic pull, so that visual area is able to abundant exposure；And by adding pushing device that tracheae is elapsed segment distance, so that
Returning laryngeal nerve, lymphoid tissue etc. can be sufficiently exposed in surgical field of view, reduce influence of the assistant to operator, be more advantageous to operator
The continuity and safety of doctor's operation, while sliding rail is fixed reliable, and assistant can be prevented because of over fatigue compressing patient in operation
Head And Face, to avoid the generation of pressure sore.
In order to achieve the above-mentioned object of the invention, the invention adopts the following technical scheme: a kind of auxiliary of thyroid operation is led
Push away component, including main body base, pull device and add pushing device, add pushing device by sliding block and plus pushing mechanism form, pull device by
Sliding block and traction mechanism composition, the main body base include that pedestal, bracket and the sliding rail mobile for sliding block, bracket are distinguished up and down
It is connected on sliding rail and pedestal, the sliding rail is in a ring；Sliding block is slided along sliding rail, and sliding block is equipped with fixed mechanism, and fixed mechanism is used
In sliding block is fixed on the slide rail；Pushing mechanism is added to include all swivel bases, turning rod, telescopic rod, push jack and screw button, the week swivel base
It is set to shoe surface, all swivel bases can rotate in a circumferential direction in shoe surface level, and the overturning of turning rod tail end is connected on all swivel bases, stretch
It is telescopically connected between contracting bar and turning rod, push jack overturns the outer end for being set to telescopic rod, screws button and is set to all swivel bases, overturning
The junction of bar, telescopic rod, push jack between any two screws button for limiting the relatively movable of junction；Retracting mechanism includes connecting
Tape splicing, drag hook piece and winding structure；Winding structure is tightened backward for connecting band, and connecting band both ends connect rolling-up mechanism and drag hook
Piece, fixed mechanism are used for sliding block is fixed on the slide rail.
Preferably, the sliding rail includes internal rail, and the upper surface of internal rail is equipped with the limiting slot of annular, limiting slot Cheng " Shang " type,
Slider bottom is equipped with limited roller, and limited roller shape is corresponding with limiting slot and is embedded in limiting slot.
Preferably, the sliding rail includes outer rail, and outer rail is fixed in internal rail, and in a ring, sliding block is equipped with external chute, institute to outer rail
External chute is stated to be set on outer rail.
Preferably, the fixed mechanism is limit knob, and the limit knob is located on sliding block, limits knob bottom direction
External chute, when limit knob screws, limit knob bottom is pressed on outer track surface.
Preferably, the push jack in ") " shape, the opening of push jack is outwardly.
Preferably, winding structure includes reel, and the reel axle center is vertically arranged, and reel side wall and connecting band connect
It connects.
Preferably, interference connects between all swivel bases and sliding block.
Preferably, the pedestal is equipped with side seat, and side seat includes the side channel and use for being buckled on operating table side rack
In screwing and be against the side cock on side rack.
Preferably, dismountable docking facilities are equipped between connecting band and drag hook piece, the docking facilities report includes docking
Plate, butt joint base, docking pin shaft and movable plectrum, the buttcover plate are fixed with butt joint base and connecting band, and connecting bolt is telescopic
The both ends of butt joint base are set, and movable plectrum is equipped with pin shaft mutually fixation and synchronous movement, drag hook piece one end is docked for connecting together
Patch the docking slot that pin is detachably connected.
Compared with prior art, it is led using the auxiliary of the thyroid operation of above-mentioned technical proposal and pushes away component, had as follows
The utility model has the advantages that
One, it is led using the auxiliary of thyroid operation of the invention and pushes away component, had both drawing and tracheae side pushes away function.Auxiliary, which is led, pushes away group
Part includes track plus pushing device and pull device, adds pushing device and pull device that can carry out the tune of multiple positions along track
Section, doctor can be according to specific service conditions, to adding pushing device and pull device to move, so that the position that drawing and side push away
Setting arbitrarily to adjust.
Two, the pull device quantity on track can arbitrarily be increased and decreased according to the size of wound, to meet clinical hand
Art visual field demand.Add pushing device to use one mostly, if the length for needing side to push away is longer, then can be slightly increased and add pushing device
Quantity.
Three, sliding rail is annular, allows pull device to carry out circumference along sliding rail and moves, when operation only needs to retract
The center of circle of sliding rail on device, is directed at wound to be retracted, that is, may make that each pull device is all the same to wound position is retracted, really
Length is close with dynamics when protecting drawing, convenient for control.
Detailed description of the invention
Fig. 1 is that the auxiliary of thyroid operation of the present invention leads the use schematic diagram for pushing away assembly embodiment.
Fig. 2 is connection schematic diagram of the side seat in embodiment with operating table.
Fig. 3 is that the auxiliary of thyroid operation in embodiment leads the structural schematic diagram for pushing away component.
Fig. 4 is the structural schematic diagram of pull device in embodiment.
Fig. 5 is the structural schematic diagram of docking facilities in embodiment.
Fig. 6 is the structural schematic diagram of drag hook piece in embodiment.
Fig. 7 is the structural schematic diagram for adding pushing device in embodiment.
Fig. 8 is the fractionation schematic diagram for adding pushing device in embodiment.
Fig. 9 is the connection schematic diagram of sliding block and sliding rail in embodiment.
Figure 10 is the structural schematic diagram of sliding block in embodiment.
Figure 11 is the cross-sectional view of sliding block and sliding rail in embodiment.
Figure 12 is the structural schematic diagram of ratchet device between sliding block and reel in embodiment.
Figure 13 is the joint schematic diagram of ratchet device among embodiment.
Figure 14 is the partial enlarged view in Figure 13 at A.
Figure 15 is the separated schematic diagram of ratchet device among embodiment.
Figure 16 is the partial enlarged view in Figure 15 at A.
Appended drawing reference: 1, operating table；10, side rack；2, side seat；20, side cock；21, side channel；3, pedestal；4, bracket；
5, sliding rail；50, support portion；51, internal rail；510, limiting slot；52, outer rail；6, sliding block；61, limited roller；62, external chute；620,
Notch；63, knob is limited；7, pull device；70, reel；71, connecting band；72, docking facilities；720, buttcover plate；721, right
Joint chair；722, pin shaft is docked；723, movable plectrum；73, drag hook piece；730, slot is docked；8, add pushing device；80, all swivel bases；
81, turning rod；82, telescopic rod；83, push jack；84, button is screwed.
Specific embodiment
The present invention is described further with reference to the accompanying drawing.
The auxiliary of thyroid operation as shown in Figure 1 to Figure 3, which is led, pushes away component, including main body base, multiple pull device 7 and add
Pushing device 8 adds pushing device 8 by sliding block 6 and pushing mechanism is added to form, and pull device 7 is made of sliding block 6 and traction mechanism.
As shown in figure 3, main body base includes pedestal 3, bracket 4 and is used for pull device 7 and adds pushing device 8, mobile sliding rail
5, the upper and lower of bracket 4 is connected on sliding rail 5 and pedestal 3, and in a ring, bracket 4 is by the four scalable cylindrical bars of root long degree for sliding rail 5
Composition, bracket 4 can carry out the height where sliding rail 5 by adjusting length, thus to pull device 7 and plus 8 institute of pushing device
Highly it is being adjusted.The seatpost that the stretching structure of cylindrical bar is similar to shared bicycle at present presss from both sides (publication number
CN208931497U), the activity of two casings is limited by clamping plate activity, so as to adjust cylinder pole length, with this reality
The existing present apparatus is suitable for the purpose of different building shape patient.
As shown in Figures 9 to 11, sliding block 6 is slided along sliding rail 5, and sliding block 6 is equipped with fixed mechanism, and fixed mechanism is used for sliding block
6 are fixed on sliding rail 5.Sliding rail 5 includes internal rail 51, and 51 upper surface of internal rail is equipped with the limiting slot 510 of annular, mainly for insertion is slided
The limited roller 61 of 6 bottom of block, can in internal rail 51 adjustment orientation free to slide, and limiting slot 510 be in " Shang " type purpose
It is to be limited in front of sliding block 6, avoids deviating from track when sliding block 6 is free to slide.
As shown in figures 9 and 11, sliding rail 5 further includes outer rail 52, and outer rail 52 is fixed in internal rail 51, and outer rail 52 is according to main body
Seat shape in a ring, mainly for covering the external chute 62 on sliding block 6 securely on outer rail 52, can freely slide adjustment side
, fixed mechanism is equipped on sliding block 6, which is limit knob 63, limits 63 bottom of knob towards external chute 62, works as limit
When position knob 63 screws, limit 63 bottom of knob is pressed on 52 surface of outer rail, makes its constant bearing, so as to facilitating operation progress.
As shown in figure 4, retracting mechanism includes connecting band 71, drag hook piece 73, docking facilities 72 and winding structure winding structure
It is tightened backward for connecting band 71,71 both ends of connecting band connect rolling-up mechanism and drag hook piece 73, and fixed mechanism is for consolidating sliding block 6
It is scheduled on sliding rail 5.
Pull device 7 can carry out the adjusting of multiple positions by sliding block 6 along track 5, and doctor can be according to specific
Service condition moves pull device 7, and the position of drawing is arbitrarily adjusted.The number of pull device 7 on track 5
Amount can arbitrarily be increased and decreased according to the size of wound, to meet clinical operation visual field demand.Sliding rail 5 is annular, so that leading
Opening apparatus 7 can carry out circumference along sliding rail and move, and when operation only needs for be aligned wait lead in the center of circle of sliding rail in pull device 7
The wound opened may make that each pull device 7 is all the same to wound position is retracted, it is ensured that length is close with dynamics when drawing,
Convenient for control.
As shown in Figure 4 and Figure 5, docking facilities 72 include buttcover plate 720, butt joint base 721, docking pin shaft 722 and mobile striking
Piece 723, buttcover plate 720 is fixed with butt joint base 721 and connecting band 71, and docking pin shaft 722 is telescopic to be arranged in butt joint base 721
Both ends, movable plectrum 723 with dock 722 phase of pin shaft and fix and synchronous movement, 73 one end of drag hook piece is equipped with for docking pin shaft
The 722 docking slots 730 being detachably connected.In actual operation, drag hook piece 73 is generally required using different in width, to reach not
Same traction area and dynamics.After being additionally arranged docking facilities 72, each pull device 7 can be the same as various sizes of drag hook piece
73 are docked.In use, two movable plectrums 723 are pushed away inwardly by index finger and thumb, so that docking pin shaft 722 is inside
It is retracted into butt joint base 721, butt joint base 721 is placed between two docking slots 730 of drag hook piece 73 at this time, release activity
Plectrum 723 makes the docking pop-up of pin shaft 722 be inserted into docking slot 730, completes removable between docking facilities 72 and drag hook piece 73
Unload connection.
As shown in Figure 12 to Figure 16, rolling-up mechanism includes reel 70, and 70 top design of reel is revolving twisting
Construction of switch, middle part are vertically arranged on sliding block 6 with the connection wall clutched for thumb and index finger, 70 axle center of reel,
And 70 side wall of reel is connect with connecting band 72, and the adjusting of position and the fixation of drag hook piece 73 are fixed convenient for operation consent.
Ratchet device is equipped with below reel 70, ratchet device is used for the single direction rotation of reel 70；Ratchet device includes
Spring, hook tooth 701, pawl teeth 702.For the setting of hook tooth 701 in 70 side surface of reel, hook tooth 701 and reel 70 are same
Step rotation, hook tooth 701 are rigid structure, and when touching pawl teeth 702, hook tooth 701 is not pressurised activity.Pawl teeth
702 are arranged in the turn trough inner wall of sliding block, and when the inclined-plane of the contact of incline plane pawl teeth 702 of hook tooth 701, pawl teeth 702 is pressurized
It is retracted into turn trough inner wall, hook tooth 701 is passed through, therefore make when needing to tense drag hook piece 72, it is only necessary to unidirectional rotation
Turning reel 70 can wind connecting band 71 to 70 side wall of reel, and the vertical plane of hook tooth 701 is clamped on pawl after loosing one's grip
The vertical plane of tooth 702, so that reel 70 can not rotate automatically.
When needing to adjust the drawing tension of reel 70, it is only necessary to push reel 70 until hook tooth 701, pawl teeth
702 are staggered (such as Figure 15 and Figure 16), and reel 70 can rotate freely.After loosing one's grip, reel 70 is automatic under the action of the spring
It pops up to hook tooth 701, the joint of pawl teeth 702, reel 70 automatically becomes state (such as Figure 13 and figure of single direction rotation
14).
As shown in Figure 7 and Figure 8, pushing mechanism is added to include all swivel bases 80, turning rod 81, telescopic rod 82, push jack 83 and screw button
84, all swivel bases 80 are set to 6 surface of sliding block, and all swivel bases 80 can rotate in a circumferential direction in 6 surface level of sliding block, the overturning of 81 tail end of turning rod
It is connected on all swivel bases 80, is telescopically connected between telescopic rod 82 and turning rod 81, push jack 83, which is overturn, is set to the outer of telescopic rod 82
End,
All swivel bases 80 are used to adjust the angle of 83 directions of push jack, so that push jack 83 can be accurately aimed at tracheae position.
Turning rod 81 can relatively all swivel bases 80 overturn the inclined angle of push jack 83 be adjusted,
Telescopic rod 82 then can carry out telescopic movable with respect to turning rod 81, the length stretched out for adjusting push jack 83, and push open
The distance of tracheae is also to be adjusted by telescopic rod 82.
The outer end of telescopic rod 82 is arranged in push jack 83, and push jack 83 can overturn adjusting angle, so that push jack 83 may be at
Horizontality is directed at tracheae side wall, it is ensured that push jack 83 and tracheae contact area are maximum, reduce push jack 83 and are applied to tracheae surface
Pressure.
It screws button 84 and is set to all swivel bases 80, turning rod 81, telescopic rod 82, the junction of push jack 83 between any two, screw
Button 84 is used to limit the rotation angle of turning rod 81 and 82 collapsing length of telescopic rod and push jack 83.
Push jack 83 in ") " shape, the opening of push jack 83 outwardly, the arc diameter of push jack 83 be about 35mm or so (adult popularity
The diameter of pipe), push jack 83 is set as after arc, and area is maximum when contacting with tracheae, and can accurately be bonded tracheal wall, most
Limits reduce the pressure that push jack 83 generates tracheae, reduce pain.
In the present embodiment, interference connects between all swivel bases 80 and sliding block 6, by way of increasing friction force, improves week
The rotational resistance of transposon 18 0, then in real process passes through interference fit since to postpone its screen resilience smaller for tracheae side
Realize the limitation of 80 angle of all swivel bases, and adjustment process is convenient and efficient.
As shown in Fig. 2, pedestal 3 is equipped with side seat 2, side seat 2 includes side channel 21 and side cock 20, when user will adjust
When seat is placed on operating table 1, the side channel 21 of side seat 2 can be directed to the side rack 10 of 1 side of operating table, so that side rack
10 snap into side channel 21, by screwing side cock 20, allow side cock 20 to be pressed on side rack 10, side seat 2 can be completed
Adjusting seat is avoided in the course of surgery with the fixation at 1 edge of operating table to improve the fixation and stability of entire adjusting seat bottom
Surprisingly touch down.Above-mentioned side seat 2 is located at the front and the left and right sides of pedestal 3, can be firmly solid by 3 front of pedestal and two sides
It is scheduled on the side rack 10 of operating table 1.
In actual use, the auxiliary of the thyroid operation in the present embodiment, which is led, pushes away component specifically used steps are as follows:
1. main frame is mounted on operating table 1, the side channel 21 on side seat 2 is fastened on side rack 10, with side cock
20 are fixed on the side rack 10 on operating table 1
2. adjusting the height of bracket 4, so that sliding rail 5 is located at patient's neck top position, clamping plate is pushed later by the length of cylindrical bar
Degree is fixed.
3. by pull device 7 and pushing device 8 is added to fetch, then sliding block 6 is inserted into the internal rail 51 of sliding rail 5, makes limited roller
61 are embedded in the limiting slot 510 in internal rails 51, then external chute 62 is fastened on outer rail 62, make entire sliding block 6 and 5 phase knot of sliding rail
It closes, can be free to slide on sliding rail 5, after finally reaching the orientation that operation needs, limit knob 63 is screwed, limit knob 63 compresses
On 52 surface of outer rail, the positioning of sliding block 6 is completed, make pull device 7 and adds position of the pushing device 8 on sliding rail 5 relatively fixed.
4. operating pull device 7, longer connecting band 72 is taken out out of reel 70, then make to receive by rotating twist switch
The unilateral rotation of reel 70,72 length of connecting band is constantly shortened, and drag hook piece 73 snaps into wound position to be pulled and fixation, turns round
Twist switch on dynamic reel 70, connecting band 72 pull drag hook piece 73 and achieve the purpose that drawing.
5. operation plus pushing device 8, revolution transposon 18 0 make push jack 83 be directed at tracheae after surface skin and muscle retract
Side wall, adjust that tilt angle screws 81 end of turning rod later screws button 84, adjusts 82 length of telescopic rod until push jack 83 will
Tracheae is pushed open and makes to return laryngeal nerve and is completely exposed, and locks screw button 84 on telescopic rod 82 and push jack 83 later, completes plus pushing device 8
Totality it is fixed.
The above is a preferred embodiment of the present invention, does not depart from this hair for those of ordinary skill in the art
Under the premise of bright principle, several variations and modifications can also be made, these also should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of auxiliary of thyroid operation, which is led, pushes away component, it is characterised in that: including main body base, pull device (7) and plus push away dress
(8) to be set, add pushing device (8) by sliding block (6) and pushing mechanism is added to form, pull device (7) is made of sliding block (6) and traction mechanism,
The main body base includes pedestal (3), bracket (4) and sliding rail (5) mobile for sliding block (6), and upper and lower point of bracket (4)
It is not connected on sliding rail (5) and pedestal (3), the sliding rail (5) is in a ring；
Sliding block (6) is slided along sliding rail (5), and sliding block (6) is equipped with fixed mechanism, and fixed mechanism is used to sliding block (6) being fixed on sliding rail
(5) on；
Retracting mechanism includes connecting band (71), drag hook piece (73) and winding structure；Winding structure is received backward for connecting band (71)
Tightly, connecting band (71) both ends connection rolling-up mechanism and drag hook piece (73), fixed mechanism are used to sliding block (6) being fixed on sliding rail (5)
On；
Plus pushing mechanism includes all swivel bases (80), turning rod (81), telescopic rod (82), push jack (83) and screws button (84), the week
Swivel base (80) is set to sliding block (6) surface, and all swivel bases (80) can rotate in a circumferential direction in sliding block (6) surface level, turning rod (81) tail
End overturning is connected on all swivel bases (80), is telescopically connected between telescopic rod (82) and turning rod (81), push jack (83) overturning setting
In the outer end of telescopic rod (82), screws button (84) and be set to all swivel bases (80), turning rod (81), telescopic rod (82), push jack
(83) junction between any two screws button (84) for limiting the relatively movable of junction；
The pedestal (3) is equipped with side seat (2), and side seat (2) includes the side channel for being buckled on operating table (1) side rack (10)
(21) and for screwing and being against the side cock (20) on side rack (10).
2. the auxiliary of thyroid operation according to claim 1, which is led, pushes away component, it is characterised in that: the sliding rail (5) includes
Internal rail (51), the upper surface of internal rail (51) are equipped with the limiting slot (510) of annular, and limiting slot (510) Cheng " Shang " type, sliding block (6) bottom
Portion is equipped with limited roller (61), and limited roller (61) shape is corresponding with limiting slot (510) and is embedded in limiting slot (510).
3. the auxiliary of thyroid operation according to claim 2, which is led, pushes away component, it is characterised in that: the sliding rail (5) includes
Outer rail (52), outer rail (52) are fixed on internal rail (51), and in a ring, sliding block (6) is equipped with external chute (62) to outer rail (52), described outer
Sliding slot (62) is set on outer rail (52).
4. the auxiliary of thyroid operation according to claim 3, which is led, pushes away component, it is characterised in that: the fixed mechanism is limited
Position knob (63), the limit knob (63) are located on sliding block (6), limit knob (63) bottom towards external chute (62), work as limit
When position knob (63) screws, limit knob (63) bottom is pressed on outer rail (52) surface.
5. the auxiliary of thyroid operation according to claim 3, which is led, pushes away component, it is characterised in that: the push jack (83) is in
") " shape, the opening of push jack (83) is outwardly.
6. the auxiliary of thyroid operation according to claim 1, which is led, pushes away component, it is characterised in that: winding structure includes winding
Cylinder (70), reel (70) axle center are vertically arranged, and reel (70) side wall is connect with connecting band (71).
7. the auxiliary of thyroid operation according to claim 1, which is led, pushes away component, it is characterised in that: all swivel bases (80) and sliding block
(6) interference connects between.
8. the auxiliary of thyroid operation according to claim 1, which is led, pushes away component, it is characterised in that: connecting band (71) and drag hook
Dismountable docking facilities (72) are equipped between piece (73), docking facilities (72) report includes buttcover plate (720), butt joint base
(721), pin shaft (722) and movable plectrum (723) are docked, the same butt joint base of the buttcover plate (720) (721) and connecting band (71) are solid
It is fixed, the telescopic setting of docking pin shaft (722) at the both ends of butt joint base (721), movable plectrum (723) with dock pin shaft (722)
Mutually fixed and synchronous movement, drag hook piece (73) one end are equipped with for the same docking slot for docking pin shaft (722) and being detachably connected
(730).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910721890.8A CN110353745B (en) | 2019-08-06 | 2019-08-06 | Auxiliary traction and pushing assembly for thyroid surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910721890.8A CN110353745B (en) | 2019-08-06 | 2019-08-06 | Auxiliary traction and pushing assembly for thyroid surgery |
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| Publication Number | Publication Date |
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| CN110353745A true CN110353745A (en) | 2019-10-22 |
| CN110353745B CN110353745B (en) | 2020-05-26 |
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| CN201910721890.8A Active CN110353745B (en) | 2019-08-06 | 2019-08-06 | Auxiliary traction and pushing assembly for thyroid surgery |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112716541A (en) * | 2021-01-12 | 2021-04-30 | 山东大学齐鲁医院 | Cervical vertebra anterior surgery gap retractor |
| CN113317827A (en) * | 2021-04-26 | 2021-08-31 | 西安市红会医院 | Spinal surgery is with leading out device |
| CN114081549A (en) * | 2021-11-20 | 2022-02-25 | 鹤壁市人民医院 | Drag hook for thyroid surgery |
| CN114145792A (en) * | 2021-12-07 | 2022-03-08 | 江西省人民医院 | Ratchet transmission type self-adaptive angle adjusting surgical retractor |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2681687Y (en) * | 2004-03-02 | 2005-03-02 | 梁亮 | Reversal retractor |
| US20080132767A1 (en) * | 1998-01-23 | 2008-06-05 | Person Wayne C | Surgical instrument holder |
| RU90977U1 (en) * | 2009-03-16 | 2010-01-27 | Государственное образовательное учреждение высшего профессионального образования "Омская государственная медицинская академия Федерального агентства по здравоохранению и социальному развитию" Росздрава | SENSOR FOR OPERATIONS ON THE NECK AND UPPER MEDIUM |
| CN201759609U (en) * | 2010-09-21 | 2011-03-16 | 钱建民 | Self-help retractor for surgical operation |
| US20120232353A1 (en) * | 2007-05-24 | 2012-09-13 | Mcloughlin Joseph | Surgical retractor and related methods |
| CN202801700U (en) * | 2012-09-29 | 2013-03-20 | 刘世会 | Expansion brace device for urethral surgery |
| US20130211203A1 (en) * | 2012-02-14 | 2013-08-15 | Camil Sader | Surgical Retractor |
| CN203280425U (en) * | 2013-03-25 | 2013-11-13 | 何娅 | Retractor for exposing thyroid operating field |
| CN204274529U (en) * | 2014-11-13 | 2015-04-22 | 曹杰 | Combination type retractor for abdomen operation |
| US20150151093A1 (en) * | 2012-06-07 | 2015-06-04 | Cambridge University Hospitals Nhs Foundation Trust | Stoma-creating device |
| CN105662498A (en) * | 2016-02-25 | 2016-06-15 | 太和县人民医院 | Automatic thyroid pulling hook |
| CN205729426U (en) * | 2016-06-16 | 2016-11-30 | 易剑锋 | A kind of adjustable multi-angle thyroid suspensory retractor |
| CN206355083U (en) * | 2016-07-10 | 2017-07-28 | 饶建华 | A kind of costal arch retractor |
| CN109171846A (en) * | 2018-09-18 | 2019-01-11 | 邵永波 | A kind of department of general surgery's clinic wound extension fixture |
| CN109662741A (en) * | 2019-01-29 | 2019-04-23 | 艾科美医疗器械（深圳）有限公司 | A kind of method and device convenient for strutting wound and keeping to implement to perform the operation |
-
2019
- 2019-08-06 CN CN201910721890.8A patent/CN110353745B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080132767A1 (en) * | 1998-01-23 | 2008-06-05 | Person Wayne C | Surgical instrument holder |
| CN2681687Y (en) * | 2004-03-02 | 2005-03-02 | 梁亮 | Reversal retractor |
| US20120232353A1 (en) * | 2007-05-24 | 2012-09-13 | Mcloughlin Joseph | Surgical retractor and related methods |
| RU90977U1 (en) * | 2009-03-16 | 2010-01-27 | Государственное образовательное учреждение высшего профессионального образования "Омская государственная медицинская академия Федерального агентства по здравоохранению и социальному развитию" Росздрава | SENSOR FOR OPERATIONS ON THE NECK AND UPPER MEDIUM |
| CN201759609U (en) * | 2010-09-21 | 2011-03-16 | 钱建民 | Self-help retractor for surgical operation |
| US20130211203A1 (en) * | 2012-02-14 | 2013-08-15 | Camil Sader | Surgical Retractor |
| US20150151093A1 (en) * | 2012-06-07 | 2015-06-04 | Cambridge University Hospitals Nhs Foundation Trust | Stoma-creating device |
| CN202801700U (en) * | 2012-09-29 | 2013-03-20 | 刘世会 | Expansion brace device for urethral surgery |
| CN203280425U (en) * | 2013-03-25 | 2013-11-13 | 何娅 | Retractor for exposing thyroid operating field |
| CN204274529U (en) * | 2014-11-13 | 2015-04-22 | 曹杰 | Combination type retractor for abdomen operation |
| CN105662498A (en) * | 2016-02-25 | 2016-06-15 | 太和县人民医院 | Automatic thyroid pulling hook |
| CN205729426U (en) * | 2016-06-16 | 2016-11-30 | 易剑锋 | A kind of adjustable multi-angle thyroid suspensory retractor |
| CN206355083U (en) * | 2016-07-10 | 2017-07-28 | 饶建华 | A kind of costal arch retractor |
| CN109171846A (en) * | 2018-09-18 | 2019-01-11 | 邵永波 | A kind of department of general surgery's clinic wound extension fixture |
| CN109662741A (en) * | 2019-01-29 | 2019-04-23 | 艾科美医疗器械（深圳）有限公司 | A kind of method and device convenient for strutting wound and keeping to implement to perform the operation |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112716541A (en) * | 2021-01-12 | 2021-04-30 | 山东大学齐鲁医院 | Cervical vertebra anterior surgery gap retractor |
| CN112716541B (en) * | 2021-01-12 | 2022-02-18 | 山东大学齐鲁医院 | Cervical vertebra anterior surgery gap retractor |
| CN113317827A (en) * | 2021-04-26 | 2021-08-31 | 西安市红会医院 | Spinal surgery is with leading out device |
| CN114081549A (en) * | 2021-11-20 | 2022-02-25 | 鹤壁市人民医院 | Drag hook for thyroid surgery |
| CN114145792A (en) * | 2021-12-07 | 2022-03-08 | 江西省人民医院 | Ratchet transmission type self-adaptive angle adjusting surgical retractor |
| CN114145792B (en) * | 2021-12-07 | 2024-03-22 | 江西省人民医院 | Ratchet drive type self-adaptive angle adjustment surgical retractor |
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