CN108245208A - A kind of hepatobiliary surgery pulling device - Google Patents
A kind of hepatobiliary surgery pulling device Download PDFInfo
- Publication number
- CN108245208A CN108245208A CN201810062171.5A CN201810062171A CN108245208A CN 108245208 A CN108245208 A CN 108245208A CN 201810062171 A CN201810062171 A CN 201810062171A CN 108245208 A CN108245208 A CN 108245208A
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- Prior art keywords
- slide
- connection
- hepatobiliary surgery
- thread slider
- housed
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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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- Health & Medical Sciences (AREA)
- 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)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of hepatobiliary surgery pulling devices,Including pedestal,Reverse box is housed on the pedestal on the inside of static housing,Threaded post is housed on reverse box,Threaded post is connected in screw thread block set,Lift babinet upper end connection lifting seat,Lifting seat upper end is equipped with bed board,Bed board side is equipped with first slide,First thread slider upper end connects stand,Stand is vertically arranged,Stand upper end is equipped with second slide,Second thread slider lower end connects electric pushrod,Connection third slide on the left of electric pushrod lower end,The 4th slide of connection on the right side of electric pushrod lower end,Stable structure of the present invention,It is stable,It can realize that hepatobiliary surgery pulls fixed function,It is adjusted convenient for operation height,Conveniently moving,It can realize the selection of different drawing clamping and fixing devices and mobile regulatory function,It is fixed conveniently,Accurate positioning,Meet present requirement.
Description
Technical field
The present invention relates to a kind of medical instrument, specifically a kind of hepatobiliary surgery pulling device.
Background technology
Liver and gall surgical department mainly studies acute caused by hepatocellular carcinoma, hepatic calculus, posthepatitic cirrhosis and heavy type hepatitis
Liver failure is the major disease of serious threat compatriots health.Liver and gall class disease is also the longer disease seen during we live
Disease, this kind of disease are realized in clinical treatment often by laparoscopic surgery.
Laparoscopic surgery is the invasive methods that a new development is got up, and is that one of following operation method development necessarily becomes
Gesture.With advancing by leaps and bounds for industrial manufacturing technology, be fused to carry out new technology, the new method of related discipline have established firm base
Plinth, in addition the operation that doctor is more and more consummate so that many past open operations have been replaced now by intracavity operation,
Considerably increase surgical selection chance.Retroperitoneoscopictechnique conventional method is to make three 1 centimetre of small notch in patient's waist, respectively
A pipe-like service aisle for being called " trocar " is inserted into, later every operation is carried out by these three pipelines；Again with spy
The lengthening surgical instrument of system completes the step similary with open surgery under television monitoring, reaches same surgical effect.[1]
The advantages of Two trocars retroperitoneoscopictechnique is very it will be evident that being wound very little first, it is only necessary to 2 osculums, scar
Very little, this point are more worth noting for young man and the women to like to be beautiful.Second, the entrance performed the operation as single-broadsword event, to week
The damage for enclosing tissue minimizes, and the postoperative chance to stick together becomes smaller.Third, patient's postoperative wound pain are substantially reduced.The
Four, length of stay is less, as long as 2-3 days had can leave hospital, complete recovery of health and can devote oneself to work within 7 days, so as to make trouble
Person, which bears expenses, to be greatly reduced, while hospital bed turnover rate is accelerated.
Present liver and gall surgical department typically takes laparoscopic surgery, also many hepatobiliary surgeries when being performed the operation
It needs to carry out abdominal, at this moment needs manually to open the drawings such as abdominal cavity and liver and gall internal organ using different instruments, manual operation
It is more difficult, while it is difficult to keep long-time stationary state, it is impossible to meet present requirement.
Invention content
The purpose of the present invention is to provide a kind of hepatobiliary surgery pulling device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical solution：
A kind of hepatobiliary surgery pulling device including pedestal, is fixed on the pedestal equipped with static housing, static housing
On pedestal, static housing upper end is socketed in equipped with lifting babinet, lifting babinet on static housing, static housing and lifting babinet
It is the babinet of rectangle for section, equipped with reverse box on the pedestal on the inside of static housing, equipped with threaded post on reverse box,
Threaded post is vertically arranged, and threaded post is connected in screw thread block set, is provided in screw thread block set and the matched threaded hole of threaded post, spiral shell
The affixed lifting babinet of line block set, reverse box connection transmission shaft are driven axis connection synchromesh transmission, the connection of lifting babinet upper end
Lifting seat, lifting seat upper end are equipped with bed board, and bed board side is equipped with first slide, and first slide is arranged in parallel with bed board, and first slides
Equipped with the first threaded rod in, first threaded rod one end connects the first gearbox, and the first thread slider is housed in first slide, the
Threaded hole is provided in one thread slider, threaded hole is matched with the first threaded rod, and the first thread slider is connected to by threaded hole
On first threaded rod, the connection stand of the first thread slider upper end, stand is vertically arranged, and stand upper end is equipped with second slide, and second
Slide is horizontally disposed with, and second slide is vertically arranged with first slide, equipped with the second threaded rod, the second threaded rod one in second slide
The second gearbox of end connection, second slide is interior to be equipped with the second thread slider, and threaded hole, threaded hole are provided in the second thread slider
It is matched with the second threaded rod, the second thread slider is connected to by threaded hole on the second threaded rod, and the second thread slider lower end connects
Electric pushrod is connect, third slide is connected on the left of electric pushrod lower end, the 4th slide, third slide are connected on the right side of electric pushrod lower end
It is arranged in parallel with the 4th slide, equipped with ball-screw apparatus in third slide, ball-screw apparatus includes threaded rod and screw thread is slided
Block, there are two thread slider settings, and the threaded hole in two thread sliders is oppositely oriented, thread slider connection movable stand, mobile
Equipped with drawing frame on frame, the 4th slide is interior equipped with ball-screw apparatus, and ball screw device includes threaded rod and thread slider, spiral shell
Line sliding block connects link, and rotation table device on link is housed, mechanical gripper device is housed on rotation table device.
As further embodiment of the present invention：The pedestal lower end is equipped with idler wheel, and idler wheel is universal rolling wheel, is equipped on idler wheel
Foot-operated self-locking device.
As further embodiment of the present invention：Driving motor is housed on the synchromesh transmission.
As further embodiment of the present invention：First servo motor is housed on first gearbox.
As further embodiment of the present invention：Second servo motor is housed on second gearbox.
As further embodiment of the present invention：Ball-screw apparatus connection third servo motor in the third slide.
As further embodiment of the present invention：Ball-screw apparatus in 4th slide connects the 4th servo motor.
As further embodiment of the present invention：Pillow and mattress are housed on the bed board.
As further embodiment of the present invention：The threaded post is provided with two.
As further embodiment of the present invention：The third slide and the 4th slide are arranged on above bed board.
Compared with prior art, the beneficial effects of the invention are as follows：Stable structure of the present invention, it is stable, it can realize liver
Courage surgical operation drawing fixed function, is adjusted, conveniently moving convenient for operation height, can realize that different drawings grip dress
The selection put and mobile regulatory function, are fixed conveniently, accurate positioning meets present requirement.
Description of the drawings
Fig. 1 is the structure diagram of hepatobiliary surgery pulling device.
Fig. 2 is partial sectional view in hepatobiliary surgery pulling device.
In figure：1- idler wheels, 2- pedestals, 3- bed boards, 4- pillows, 5- lifting seats, 6- first slides, 7- thirds servo motor,
8- drawings frame, 9- movable stands, 10- thirds slide, 11- electric pushrods, the second thread sliders of 12-, the second threaded rods of 13-, 14- the
Two slides, the second gearboxes of 15-, the second servo motors of 16-, the 4th slides of 17-, 18- links, 19- rotation table devices, 20- machines
Machinery claw device, 21- liftings babinet, 22- static housings, the first threaded rods of 23-, the first thread sliders of 24-, 25- stands, 26- the
One gearbox, the first servo motors of 27-, 28- screw threads block set, 29- threaded posts, 30- driving motors, 31- synchromesh transmissions, 32-
Transmission shaft, 33- reverse boxs.
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.
It please refers to Fig.1 and Fig. 2, in the embodiment of the present invention, a kind of hepatobiliary surgery pulling device is described including pedestal 2
It is fixed on pedestal 2 equipped with static housing 22, static housing 22 on pedestal 2,22 upper end of static housing rises equipped with lifting babinet 21
Drop babinet 21 is socketed on static housing 22, static housing 22 and the babinet that lifting babinet 21 is that section is rectangle, static housing
Reverse box 33 on the pedestal 2 of 22 insides is housed, is vertically arranged on reverse box 33 equipped with threaded post 29, threaded post 29,
Threaded post 29 is connected in screw thread block set 28, is provided in screw thread block set 28 and 29 matched threaded hole of threaded post, screw thread block set
28 affixed lifting babinets 21, reverse box 33 connect transmission shaft 32, and transmission shaft 32 connects synchromesh transmission 31, lifts babinet 32
Upper end connects lifting seat 5, and 5 upper end of lifting seat is equipped with bed board 3, and 3 side of bed board is equipped with first slide 6, first slide 6 and bed board 3
It is arranged in parallel, equipped with the first threaded rod 23 in first slide 6,23 one end of the first threaded rod connects the first gearbox 26, and first slides
First thread slider 24 in seat 6 is housed, threaded hole, threaded hole and the first threaded rod 23 are provided in the first thread slider 24
To match, the first thread slider 24 is connected to by threaded hole on the first threaded rod 23, the connection stand 25 of 24 upper end of the first thread slider,
Stand 25 is vertically arranged, and 25 upper end of stand is equipped with second slide 14, and second slide 14 is horizontally disposed, and second slide 14 and first is slided
Seat 6 is vertically arranged, and equipped with the second threaded rod 13 in second slide 14,13 one end of the second threaded rod connects the second gearbox 15, the
Second thread slider 12 in two slides 14 is housed, threaded hole, threaded hole and the second threaded rod are provided in the second thread slider 12
13 matchings, the second thread slider 12 are connected to by threaded hole on the second threaded rod 13,12 lower end of the second thread slider connection electricity
Dynamic push rod 11,11 lower end of electric pushrod left side connection third slide 10, the 4th slide 17 of 11 lower end of electric pushrod right side connection, the
Three slides 10 and the 4th slide 17 are arranged in parallel, and include spiral shell equipped with ball-screw apparatus, ball-screw apparatus in third slide 10
Rasp bar and thread slider, there are two thread slider settings, and the threaded hole in two thread sliders is oppositely oriented, thread slider connection
Movable stand 9 equipped with drawing frame 8 on movable stand 9, includes spiral shell in the 4th slide 17 equipped with ball-screw apparatus, ball screw device
Rasp bar and thread slider, thread slider connect link 18, rotation table device 19 on link 18 are housed, is equipped on rotation table device 19
Mechanical gripper device 20,2 lower end of pedestal are equipped with idler wheel 1, and idler wheel 1 is universal rolling wheel, foot-operated self-locking device is housed on idler wheel 1, together
It walks and driving motor 30 is housed on gearbox 31, the first servo motor 27 on first gearbox 26 is housed, is filled on the second gearbox 15
There is the second servo motor 27, the ball-screw apparatus connection third servo motor 7 in third slide, the ball wire in the 4th slide
Thick stick device connects the 4th servo motor, pillow 4 and mattress is housed on bed board 3, threaded post 29 is provided with two, 10 He of third slide
4th slide 17 is arranged on 3 top of bed board.
Compared with prior art, the beneficial effects of the invention are as follows：Stable structure of the present invention, it is stable, it can realize liver
Courage surgical operation drawing fixed function, is adjusted, conveniently moving convenient for operation height, can realize that different drawings grip dress
The selection put and mobile regulatory function, are fixed conveniently, accurate positioning meets present requirement.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description rather than instruction or dark
Show that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (10)
1. a kind of hepatobiliary surgery pulling device, including pedestal (2), which is characterized in that fixed case is housed on the pedestal (2)
Body (22), static housing (22) are fixed on pedestal (2), and static housing (22) upper end lifts babinet equipped with lifting babinet (21)
(21) be socketed on static housing (22), static housing (22) and lifting babinet (21) for section be rectangle babinet, fixed case
Reverse box (33) on the pedestal (2) on the inside of body (22) is housed, threaded post (29), threaded post are housed on reverse box (33)
(29) it is vertically arranged, threaded post (29) is connected in screw thread block set (28), is provided in screw thread block set (28) and threaded post (29)
Matched threaded hole, the affixed lifting babinet (21) of screw thread block set (28), reverse box (33) connection transmission shaft (32), transmission shaft
(32) connection synchromesh transmission (31), lifting babinet (32) upper end connection lifting seat (5), lifting seat (5) upper end are equipped with bed board
(3), bed board (3) side is equipped with first slide (6), and first slide (6) is arranged in parallel with bed board (3), is equipped in first slide (6)
First threaded rod (23), the first threaded rod (23) one end connect the first gearbox (26), the first screw thread are housed in first slide (6)
Sliding block (24), the first thread slider (24) is interior to be provided with threaded hole, and threaded hole is matched with the first threaded rod (23), and the first screw thread is slided
Block (24) is connected to by threaded hole on the first threaded rod (23), the first thread slider (24) upper end connection stand (25), stand
(25) be vertically arranged, stand (25) upper end is equipped with second slide (14), and second slide (14) is horizontally disposed, second slide (14) with
First slide (6) is vertically arranged, equipped with the second threaded rod (13) in second slide (14), the second threaded rod (13) one end connection the
Two gearboxes (15), second slide (14) is interior equipped with the second thread slider (12), and the second thread slider (12) is interior to be provided with screw thread
Hole, threaded hole are matched with the second threaded rod (13), and the second thread slider (12) is connected to the second threaded rod (13) by threaded hole
On, the second thread slider (12) lower end connection electric pushrod (11), electric pushrod (11) lower end left side connection third slide (10),
The 4th slide (17) of connection, third slide (10) and the 4th slide (17) are arranged in parallel on the right side of electric pushrod (11) lower end, third
Include threaded rod and thread slider equipped with ball-screw apparatus, ball-screw apparatus in slide (10), thread slider is provided with two
A, the threaded hole in two thread sliders is oppositely oriented, thread slider connection movable stand (9), equipped with drawing frame on movable stand (9)
(8), include threaded rod and thread slider, thread slider equipped with ball-screw apparatus, ball screw device in the 4th slide (17)
Link (18) is connected, rotation table device (19) on link (18) is housed, mechanical gripper device (20) is housed on rotation table device (19).
2. hepatobiliary surgery pulling device according to claim 1, which is characterized in that pedestal (2) lower end is equipped with
Idler wheel (1), idler wheel (1) are universal rolling wheel, and foot-operated self-locking device is housed on idler wheel (1).
3. hepatobiliary surgery pulling device according to claim 1, which is characterized in that on the synchromesh transmission (31)
Equipped with driving motor (30).
4. hepatobiliary surgery pulling device according to claim 1, which is characterized in that on first gearbox (26)
Equipped with the first servo motor (27).
5. hepatobiliary surgery pulling device according to claim 1, which is characterized in that on second gearbox (15)
Equipped with the second servo motor (27).
6. hepatobiliary surgery pulling device according to claim 1, which is characterized in that the ball in the third slide
Feed screw apparatus connection third servo motor (7).
7. hepatobiliary surgery pulling device according to claim 1, which is characterized in that the ball in the 4th slide
Feed screw apparatus connects the 4th servo motor.
8. hepatobiliary surgery pulling device according to claim 1, which is characterized in that equipped with pillow on the bed board (3)
Head (4) and mattress.
9. hepatobiliary surgery pulling device according to claim 1, which is characterized in that the threaded post (29) is provided with
Two.
10. hepatobiliary surgery pulling device according to claim 1, which is characterized in that the third slide (10) and
4th slide (17) is arranged on above bed board (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810062171.5A CN108245208A (en) | 2018-01-23 | 2018-01-23 | A kind of hepatobiliary surgery pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810062171.5A CN108245208A (en) | 2018-01-23 | 2018-01-23 | A kind of hepatobiliary surgery pulling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108245208A true CN108245208A (en) | 2018-07-06 |
Family
ID=62742379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810062171.5A Pending CN108245208A (en) | 2018-01-23 | 2018-01-23 | A kind of hepatobiliary surgery pulling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108245208A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108992106A (en) * | 2018-08-16 | 2018-12-14 | 于德洋 | A kind of hepatobiliary surgery drag hook component |
| CN109431623A (en) * | 2018-07-19 | 2019-03-08 | 山东省立医院 | A kind of neurosurgery screw special clamper and its application method |
| CN110179597A (en) * | 2019-06-14 | 2019-08-30 | 庄元华 | A kind of neonate department clinic transfer device |
| CN111281448A (en) * | 2020-02-07 | 2020-06-16 | 青岛大学附属医院 | Auxiliary instrument for gastrointestinal surgery |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109431623A (en) * | 2018-07-19 | 2019-03-08 | 山东省立医院 | A kind of neurosurgery screw special clamper and its application method |
| CN108992106A (en) * | 2018-08-16 | 2018-12-14 | 于德洋 | A kind of hepatobiliary surgery drag hook component |
| CN110179597A (en) * | 2019-06-14 | 2019-08-30 | 庄元华 | A kind of neonate department clinic transfer device |
| CN111281448A (en) * | 2020-02-07 | 2020-06-16 | 青岛大学附属医院 | Auxiliary instrument for gastrointestinal surgery |
| CN111281448B (en) * | 2020-02-07 | 2021-07-13 | 青岛大学附属医院 | Auxiliary instrument for gastrointestinal surgery |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180706 |
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