CN109793543A - A kind of gynecologic operation hook - Google Patents
A kind of gynecologic operation hook Download PDFInfo
- Publication number
- CN109793543A CN109793543A CN201910219001.8A CN201910219001A CN109793543A CN 109793543 A CN109793543 A CN 109793543A CN 201910219001 A CN201910219001 A CN 201910219001A CN 109793543 A CN109793543 A CN 109793543A
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- wedge block
- support
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Abstract
The present invention relates to medical assistant product technical fields, and in particular to a kind of gynecologic operation hook, including annular bottom plate are coaxially fixed with ring-shaped guide rail on the top end face of annular bottom plate, are circumferentially connected with multiple support slippers on ring-shaped guide rail；The top of support slipper is provided with support plate, arched frame is provided on the top end face of support plate, and it is opened up below arched frame on the top end face of support plate fluted, link block is connected with by spring in groove, the top of link block is connected with wedge block, and positive latch is disposed on the top end face of wedge block；It is formed by gap between wedge block and arched frame and is plugged with pull plate, the front end of pull plate is provided with drag hook, and is disposed with the anti-latch contrary with positive latch on the bottom face of pull plate；Structure of the invention design rationally, can either involve patients surgery opening position along multiple directions, and fixation can be supported to drag hook, practical, have splendid market popularization value.
Description
Technical field
The present invention relates to medical assistant product technical fields, and in particular to a kind of gynecologic operation hook.
Background technique
Gynaecology is a diagnosis and treatment subject of medical institutions, is branch's profession of gynemetrics, is with diagnosis and treatment female gynecological
Disease is the professional department of diagnosis and treatment, is divided into doctor trained in Western medicine gynaecology and TCM Gynecology.Gynecological disease includes: that the disease of female reproductive system is
Gynecological disease, including vulva disease, vaginal disease, uterine disease, diseases of fallopian tubes, disease of ovary etc..At present to patient into
During row gynecopathy therapeutic, some only needs to strut the vagina of patient using vaginal dilator the treatment for carrying out disease, and
Some uterine diseases need to open in the underbelly of patient, then open uterus and perform the operation, therefore need to use during operation
It creates a diversion fixation to hook for surgery operation to patients surgery opening position, but the hook for surgery operation of the prior art is inconvenient for use, it can only
It is enough to create a diversion along single direction, it involves unstable, and is not easy to that drag hook is fixed, needs special medical staff
Hand-held drag hook, operates time-consuming and laborious.
In order to solve the technical issues of above prior art drag hook is occurred, need to change the drag hook of the prior art
Into making it that can either create a diversion along multiple directions to operation opening portion position, and can be fixed to hook for surgery operation, reduce hand
The manpower consumed during art, to this, the present invention provides a kind of gynecologic operation hooks.
Summary of the invention
The technical issues of solution
For disadvantages mentioned above present in the prior art, the present invention provides a kind of gynecologic operation hooks, can be effectively
The hook for surgery operation for solving the prior art is merely able to create a diversion to patients surgery opening position along single direction, and can not be to drawing
Hook is supported fixed problem.
Technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs:
A kind of gynecologic operation hook, including annular bottom plate are coaxially fixed with annular on the top end face of the annular bottom plate and lead
Rail is circumferentially connected with multiple support slippers on the ring-shaped guide rail；The top of the support slipper is provided with support plate, described
Arched frame is provided on the top end face of support plate, and opened up below arched frame on the top end face of the support plate it is fluted,
Link block is connected with by spring in the groove, the top of the link block is connected with wedge block, the top of the wedge block
Positive latch is disposed on face；It is formed by gap between the wedge block and arched frame and is plugged with pull plate, the drawing
The front end of movable plate is provided with drag hook, and the anti-card contrary with positive latch is disposed on the bottom face of the pull plate
Tooth；Control through-hole is offered on the left side wall of the arched frame, and sliding can be fixed in the control through-hole to have and the wedge shape
The wedge block that block matches；It is symmetrically arranged with auricle on the side wall of the annular bottom plate, is opened on the top end face of the auricle
Equipped with connecting hole, supporting element is connected with by connecting hole on the annular bottom plate.
Further, the support slipper is free to slide along the ring-shaped guide rail, thus by sliding along ring-shaped guide rail
To adjust the position of support slipper, and then the position of drag hook is adjusted, makes the position of drag hook convenient for it to operation opening portion
Position is involved.
Further, the left side wall of the wedge block and the top end face of the wedge block fit, to pass through a left side
Right pulling wedge block, is adjusted the wedge block moved left and right to the height of wedge block.
Further, the bottom end of the wedge block left side wall is provided with extension block, on the top end face of the extension block
Spliced eye is offered, and is plugged with shank in the spliced eye, the top of the shank is fixed with top plate, and the top plate is logical
Overcompression spring is connected with the top end face of extension block；Left end on the top end face of the support plate along arched frame offers grafting
Slot, the compressed spring in the raw when, the shank pass through spliced eye be plugged in inserting groove, when need to wedge shape
When sliding block is slided, top plate is pulled to pull out shank out of inserting groove, so as to draw along the direction of extension board free end
Dynamic wedge block, drives wedge block to move down under the action of spring restoring force by link block at this time, so as to along drawing
The direction of hook pushes pull plate.
Further, when the right side wall of the wedge block is in contact with the left side wall of link block, the spring is in
Tensional state, the positive latch are connected in the gap between the anti-latch, and the top surface of the pull plate and the arched frame
It offsets, to be merely able to move pull plate along the opposite direction of drag hook, convenient for the adjusting to drag hook.
Further, the supporting element includes sliding jaw, and sleeve, institute are provided on the top end face of the sliding jaw
It states and slidably connects L-type sleeve in sleeve, connecting rod, the connection are slidably connected in the inner cavity of L-type sleeve free end
The support column with the connecting hole transition fit is provided on the top end face of bar free end.
Beneficial effect
It is had the following beneficial effects: compared with known publicly-owned technology using technical solution provided by the invention
1, the present invention passes through the design for increasing the design of ring-shaped guide rail, support slipper and pull plate, by making support slipper
Circumferential sliding is carried out along ring-shaped guide rail, so as to involve drag hook to patients surgery opening position along multiple directions, is made
Opening position involves more stable, is operated convenient for doctor.
2, the present invention passes through wedge block by the design of increase positive latch, anti-latch, spring, link block and wedge block
The height of wedge block is adjusted, when the right side wall of wedge block is in contact with the left side wall of link block, spring, which is in, to be drawn
State is stretched, positive latch is connected in the gap between the anti-latch, and the top surface of pull plate offsets with arched frame, to be merely able to
Opposite direction along drag hook moves pull plate, convenient for drag hook is fixed, prevents drag hook from moving.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described.It should be evident that the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of annular bottom plate and drag hook of the invention；
Fig. 2 is the partial cutaway view of annular bottom plate and drag hook of the invention；
Fig. 3 is the structural representation body figure of A of the invention；
Fig. 4 is partial structural diagram of the invention；
Fig. 5 is the partial cutaway view of the invention when wedge block is fixed；
Fig. 6 is the partial cutaway view of the invention when sliding to wedge block；
Fig. 7 is structural schematic diagram when hook for surgery operation of the invention uses.
Label in figure respectively represents: 1- annular bottom plate；2- ring-shaped guide rail；3- support slipper；4- support plate；5- arch
Frame；6- groove；7- spring；8- link block；9- wedge block；The positive latch of 10-；11- pull plate；12- drag hook；The anti-latch of 13-；14-
Control through-hole；15- wedge block；16- auricle；17- connecting hole；18- sliding jaw；19- sleeve；20-L jacket cylinder；21- connection
Bar；22- support column；The first bolt of 23-；The second bolt of 24-；25- third bolt；26- extension block；27- spliced eye；28- grafting
Bar；29- top plate；30- compressed spring；31- inserting groove.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.Obviously, described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
The present invention will be further described with reference to the examples below.
Embodiment
A kind of gynecologic operation hook of the present embodiment, referring to Fig.1: including annular bottom plate 1, on the top end face of annular bottom plate 1
It coaxially is fixed with ring-shaped guide rail 2, multiple support slippers 3 are circumferentially connected on ring-shaped guide rail 2, and support slipper 3 is along ring-shaped guide rail 2
It is free to slide.
Referring to Fig. 2-3: the top of support slipper 3 is provided with support plate 4, is provided with arch on the top end face of support plate 4
Frame 5, and fluted 6 are opened up along the lower section of arched frame 5 on the top end face of support plate 4, pass through spring 7 in groove 6 and is connected with connection
Block 8, the top of link block 8 are connected with wedge block 9, and positive latch 10 is disposed on the top end face of wedge block 9；9 He of wedge block
It is formed by between arched frame 5 in gap and is plugged with pull plate 11, the front end of pull plate 11 is provided with drag hook 12, and pull plate 11
Bottom face on be disposed with the anti-latch 13 contrary with positive latch 10；Control is offered on the left side wall of arched frame 5
Through-hole 14, and control through-hole 14 in can fix sliding have the wedge block 15 matched with wedge block 9, the left side wall of wedge block 9
It fits with the top end face of wedge block 15；When the right side wall of wedge block 15 is in contact with the left side wall of link block 8, spring
7 are in tensional state, and positive latch 10 is connected in the gap between anti-latch 13, and the top surface of pull plate 11 offsets with arched frame 5.
Referring to Fig. 4-6: the bottom end of 15 left side wall of wedge block is provided with extension block 26, opens up on the top end face of extension block 26
There is spliced eye 27, and be plugged with shank 28 in spliced eye 27, the top of shank 28 is fixed with top plate 29, and top plate 29 passes through pressure
Contracting spring 30 is connected with the top end face of extension block 26；Left end on the top end face of support plate 4 along arched frame 5 offers inserting groove
31, compressed spring 30 in the raw when, shank 28 pass through spliced eye 27 be plugged in inserting groove 31；
Referring to Fig. 7: being symmetrically arranged with auricle 16 on the side wall of annular bottom plate 1, the equal company of offering on the top end face of auricle 16
Hole 17 is connect, passes through connecting hole 17 on annular bottom plate 1 and is connected with supporting element.Supporting element includes sliding jaw 18, sliding jaw 18
It is provided with sleeve 19 on top end face, L-type sleeve 20 is slidably connected in sleeve 19, is slided in the inner cavity of 20 free end of L-type sleeve
It is connected with connecting rod 21, the support column 22 with 17 transition fit of connecting hole is provided on the top end face of 21 free end of connecting rod.
In use, pulling top plate 29 to pull out shank 28 out of inserting groove 31 first, compressed spring 30 is in quilt at this time
Compressive state, then the direction along 26 free end of extension block pulls wedge block 15, leads under the action of 7 restoring force of spring at this time
Crossing link block 8 drives wedge block 9 to move down, so that pull plate 11 be made to move down with wedge block 9, pull plate 11 is no longer at this time
It offsets with arched frame 5, hand-held pull plate 11, which moves up, separates positive latch 10 and anti-latch 13, so as to along drag hook 12
Direction pushes pull plate 11 (as shown in Figure 6), and drag hook 12 is pushed into behind the position at 1 center of annular bottom plate (such as Fig. 1 institute
Show), push wedge block 15 to be inserted in shank 28 again in inserting groove 31 under the action of 30 restoring force of compressed spring to the right,
The position that this hook for surgery operation 12 is open to patients surgery is reused to involve；During involving, drag hook 12 is made to be hooked in hand
The tissue at art opening position, and pull plate 11 is pushed along the opposite direction of drag hook 12, since positive latch 10 is connected to anti-card at this time
In gap between tooth 13, and the top surface of pull plate 11 and arched frame 5 offset (as shown in Figure 5), so pull plate 11 is merely able to edge
The opposite direction of drag hook 12 is moved, and drag hook 12 is moved because fixed unstable during preventing after performing the operation, thus performing the operation
In, patients surgery opening position can be involved along multiple directions, involve opening position more stable, be convenient for doctor
It is operated.
During operation, when needing that support is fixed to this hook for surgery operation, sliding jaw 18 is connected to operation
On the two sides of bed, and the frictional force between sliding jaw 18 and operating bed is increased by the first bolt of spiral 23, thus right
Sliding jaw 18 is fixed, and then adjusts the height of L-type sleeve 20 and is consolidated using the second bolt 24 to L-type sleeve 20
It is fixed, it is finally slidably connected bar 21 along the free end of L-type sleeve 20, and using third bolt 25 connecting rod 21 lock solid
It is fixed；After the completion of supporting element is adjusted, the connecting hole 17 on the auricle 16 of annular bottom plate 1 is plugged on support column 22, consequently facilitating
Drag hook 12 is fixed, does not need to hold drag hook 12 (as shown in Figure 7) by medical staff again, drag hook 11 is respectively positioned at this time
The surface at patients surgery opening position, convenient for involving to patients surgery opening position, it is more convenient to operate.Knot of the present invention
Structure design rationally, can either involve patients surgery opening position along multiple directions, and can be supported to drag hook solid
It is fixed, it is practical, there is splendid market popularization value.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, can't be such that the essence of corresponding technical solution departs from the spirit and scope of the technical scheme of various embodiments of the present invention.
Claims (6)
1. a kind of gynecologic operation hook, including annular bottom plate (1), it is characterised in that: same on the top end face of the annular bottom plate (1)
Axis is fixed with ring-shaped guide rail (2), is circumferentially connected with multiple support slippers (3) on the ring-shaped guide rail (2)；The support slipper
(3) top is provided with support plate (4), is provided with arched frame (5) on the top end face of the support plate (4), and the support
Fluted (6) are opened up below arched frame (5) on the top end face of plate (4), are connected in the groove (6) by spring (7)
The top of link block (8), the link block (8) is connected with wedge block (9), is arranged on the top end face of the wedge block (9)
There are positive latch (10)；It is formed by gap and is plugged with pull plate (11) between the wedge block (9) and arched frame (5), it is described
The front end of pull plate (11) is provided with drag hook (12), and is disposed with and positive latch on the bottom face of the pull plate (11)
(10) contrary anti-latch (13)；Control through-hole (14), and the control are offered on the left side wall of the arched frame (5)
Sliding, which can be fixed, in through-hole (14) the wedge block (15) matched with the wedge block (9)；The side of the annular bottom plate (1)
It is symmetrically arranged on wall auricle (16), offers connecting hole (17), the annular bottom plate on the top end face of the auricle (16)
(1) supporting element is connected with by connecting hole (17) on.
2. a kind of gynecologic operation hook according to claim 1, which is characterized in that the support slipper (3) is along the ring
Shape guide rail (2) is free to slide.
3. a kind of gynecologic operation hook according to claim 1, which is characterized in that the left side wall of the wedge block (9) with
The top end face of the wedge block (15) fits.
4. a kind of gynecologic operation hook according to claim 1, which is characterized in that wedge block (15) left side wall
Bottom end is provided with extension block (26), is offered spliced eye (27) on the top end face of the extension block (26), and the spliced eye
(27) it is plugged with shank (28) in, the top of the shank (28) is fixed with top plate (29), and the top plate (29) passes through pressure
Contracting spring (30) is connected with the top end face of extension block (26)；It is opened on the top end face of the support plate (4) along the left end of arched frame (5)
Equipped with inserting groove (31), the compressed spring (30) in the raw when, the shank (28) across spliced eye (27) insert
It connects in inserting groove (31).
5. a kind of gynecologic operation hook according to claim 1, which is characterized in that the right side wall of the wedge block (15)
When being in contact with the left side wall of link block (8), the spring (7) is in tensional state, and the positive latch (10) is connected to described
In gap between anti-latch (13), and the top surface of the pull plate (11) offsets with the arched frame (5).
6. a kind of gynecologic operation hook according to claim 1, which is characterized in that the supporting element includes sliding jaw
(18), it is fixed with sleeve (19) on the top end face of the sliding jaw (18), slidably connects L-type sleeve in the sleeve (19)
(20), it is slidably connected connecting rod (21) in the inner cavity of L-type sleeve (20) free end, connecting rod (21) free end
The support column (22) with the connecting hole (17) transition fit is provided on top end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910219001.8A CN109793543A (en) | 2019-03-21 | 2019-03-21 | A kind of gynecologic operation hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910219001.8A CN109793543A (en) | 2019-03-21 | 2019-03-21 | A kind of gynecologic operation hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109793543A true CN109793543A (en) | 2019-05-24 |
Family
ID=66563958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910219001.8A Withdrawn CN109793543A (en) | 2019-03-21 | 2019-03-21 | A kind of gynecologic operation hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109793543A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012416A (en) * | 2020-01-08 | 2020-04-17 | 中国人民解放军陆军军医大学第一附属医院 | Retractor for orthopedics department |
| CN111870291A (en) * | 2020-08-12 | 2020-11-03 | 南京市第一医院 | Drag hook mechanism and abdominal drag hook device for cesarean section |
| CN112472167A (en) * | 2020-11-24 | 2021-03-12 | 陕西省人民医院 | Intelligent abdominal operation retractor |
| CN112690843A (en) * | 2021-01-14 | 2021-04-23 | 重庆诚联医疗投资管理有限公司 | Traction device for surgical operation |
| CN113413180A (en) * | 2021-06-08 | 2021-09-21 | 宜昌市中心人民医院(三峡大学第一临床医学院、三峡大学附属中心人民医院) | Improvement type scalp tractive device for neurosurgery |
| CN114916968A (en) * | 2022-03-21 | 2022-08-19 | 宜兴市人民医院 | Intelligent retractor fixer for neurosurgery |
-
2019
- 2019-03-21 CN CN201910219001.8A patent/CN109793543A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012416A (en) * | 2020-01-08 | 2020-04-17 | 中国人民解放军陆军军医大学第一附属医院 | Retractor for orthopedics department |
| CN111870291A (en) * | 2020-08-12 | 2020-11-03 | 南京市第一医院 | Drag hook mechanism and abdominal drag hook device for cesarean section |
| CN111870291B (en) * | 2020-08-12 | 2021-07-30 | 南京市第一医院 | Drag hook mechanism and abdominal drag hook device for cesarean section |
| CN112472167A (en) * | 2020-11-24 | 2021-03-12 | 陕西省人民医院 | Intelligent abdominal operation retractor |
| CN112690843A (en) * | 2021-01-14 | 2021-04-23 | 重庆诚联医疗投资管理有限公司 | Traction device for surgical operation |
| CN113413180A (en) * | 2021-06-08 | 2021-09-21 | 宜昌市中心人民医院(三峡大学第一临床医学院、三峡大学附属中心人民医院) | Improvement type scalp tractive device for neurosurgery |
| CN114916968A (en) * | 2022-03-21 | 2022-08-19 | 宜兴市人民医院 | Intelligent retractor fixer for neurosurgery |
| CN114916968B (en) * | 2022-03-21 | 2024-04-02 | 宜兴市人民医院 | Intelligent retractor fixer for neurosurgery |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190524 |