CN207532408U - A kind of thoracic surgery positioning lifting hook device - Google Patents
A kind of thoracic surgery positioning lifting hook device Download PDFInfo
- Publication number
- CN207532408U CN207532408U CN201720371117.XU CN201720371117U CN207532408U CN 207532408 U CN207532408 U CN 207532408U CN 201720371117 U CN201720371117 U CN 201720371117U CN 207532408 U CN207532408 U CN 207532408U
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- CN
- China
- Prior art keywords
- link
- lifting hook
- hook device
- screw rod
- tie
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of thoracic surgery positioning lifting hook devices, including the first link, the second link, screw rod, side tie-beam, nut fixed block and lifting hook device, second link is equipped at intervals with two groups of lifting hook devices close to the side of shadowless lamp, Telescopic rod device and drag hook are equipped in every group of lifting hook device, drawing liquid tube channel is equipped in drag hook and Telescopic rod device；The first link right end is connected with side tie-beam, and nut fixed block is equipped in the middle part of the lateral wall of side tie-beam, and nut fixed block internal thread is connected with screw rod, and screw rod is equipped with bearing by one end of proximal edges tie-beam.The utility model is when in use, when needing to adjust the position of the second link, location nut is unclamped, then rolled round is shaken, rolled round drives screw rod rotation, so that the second connection rack position is subjected to displacement relative to side tie-beam, and after the completion of being moved when the position of the second link, screwed in place nut.
Description
Technical field
The utility model is related to medical apparatus field, specifically a kind of thoracic surgery positioning lifting hook device.
Background technology
Currently, it in thoracic surgery therapeutic process, needs to cut skin, subcutaneous tissue, muscle layer, passes through narrow rib
Gap enters thoracic cavity and completes operation.At present, when carrying out thoracic surgery, intercostal space is typically that drawing expands by hand by medical staff
Support, operates time-consuming and laborious, medical worker's labor intensity height in this way, and work difficulty is big；Simultaneously because operative site is deep, operation
The visual field is difficult abundant exposure, without sufficient light source in surgical field of view.In addition, existing location of operation lifting hook device usually needs
It manually pulls at, is then positioned again outward, pulling open precision can not control, and even will appear the feelings for expanding and overdrawing sometimes
Condition occurs.
Utility model content
The purpose of this utility model is to provide a kind of thoracic surgery positioning lifting hook device, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical solution：
A kind of thoracic surgery positioning lifting hook device, including the first link, the second link, screw rod, side connection
Beam, nut fixed block and lifting hook device, first link are equipped with forward and backward two groups, and the second link is equipped with left and right two groups,
Bar hole is equipped on first link along its length, stud, positioning bolt are equipped on the rear and front end of the second link
Through bar hole, the upper end of positioning bolt is equipped with location nut, and location nut is used cooperatively with positioning bolt, and location nut is located at
The top of first link；The front side of second link is equipped with one group of sliding rail in parallel, and sliding rail is equipped with sliding block,
Sliding block is equipped with supporting rack, and the right end of supporting rack is connected with shadowless lamp by universal shaft, and supporting rack is internally provided with lithium battery
Group, lithium battery group are electrically connected with shadowless lamp, and the outer surface of supporting rack is equipped with the switch of shadowless lamp；Second link is close
The side of shadowless lamp is equipped at intervals with two groups of lifting hook devices, is equipped with Telescopic rod device and drag hook in every group of lifting hook device, drag hook and
Drawing liquid tube channel is equipped in Telescopic rod device, liquid tube channel is connected with drawing liquid motor, and the gib head of drag hook is equipped with drawing liquid hole；Institute
It states the first link right end and is connected with side tie-beam, be equipped with nut fixed block in the middle part of the lateral wall of side tie-beam, nut is solid
Determine block internal thread and be connected with screw rod, screw rod is equipped with bearing by one end of proximal edges tie-beam.
Further：The diameter of the stud is less than the width of bar hole.
Further：The side tie-beam is fixedly connected by welding with the first link.
Further：The bearing is fixedly connected with side tie-beam.
Further：The one end of the screw rod far from side tie-beam is equipped with rolled round.
Compared with prior art, the utility model has the advantages of simple structure, easy to use, when in use, when needing adjusting second
During the position of link, location nut is unclamped, then shakes rolled round, rolled round drives screw rod rotation, so that the second connection
Rack position is subjected to displacement relative to side tie-beam, and the connection mode of thread screw enables to the movement of the second link to become
It is more convenient, after the completion of being moved when the position of the second link, screwed in place nut.
Description of the drawings
Fig. 1 is the overlooking the structure diagram that a kind of thoracic surgery positions lifting hook device.
Fig. 2 is the attachment structure schematic diagram that a kind of thoracic surgery positions screw rod in lifting hook device.
Specific embodiment
The technical solution of this patent is described in more detail With reference to embodiment.
- 2 are please referred to Fig.1, a kind of thoracic surgery positioning lifting hook device, including the first link 1, the second link
15th, screw rod 19, side tie-beam 11, nut fixed block 17 and lifting hook device, first link 1 are equipped with forward and backward two groups, and the
Two links 15 are equipped with left and right two groups, are equipped with bar hole 2 on the first link 1 along its length, before the second link 15
Stud 4 is equipped on both ends afterwards, the diameter of stud 4 is less than the width of bar hole 2, and positioning bolt 4 runs through bar hole 2, positions spiral shell
The upper end of bolt 4 is equipped with location nut 3, and location nut 3 is used cooperatively with positioning bolt 4, and location nut 3 is located at the first link 1
Top；The front side of second link 15 is equipped with one group of sliding rail 10 in parallel, and sliding rail 10 is equipped with sliding block 12, sliding
Block 12 is equipped with supporting rack 9, and the right end of supporting rack 9 is connected with shadowless lamp 5 by universal shaft 8, and supporting rack 9 is internally provided with lithium
Battery pack 13, lithium battery group 13 are electrically connected with shadowless lamp 5, and the outer surface of supporting rack 9 is equipped with the switch 14 of shadowless lamp, by opening
Shadowless lamp 5 can be just turned on or off by closing 14, so as to facilitate the use for drawing shadowless lamp；Second link 15 is close to no shadow
The side of lamp is equipped at intervals with two groups of lifting hook devices, is equipped with Telescopic rod device 7 and drag hook 6 in every group of lifting hook device, drag hook 6 and stretches
Drawing liquid tube channel is equipped in contracting lever apparatus 7, liquid tube channel is connected with drawing liquid motor, and the gib head of drag hook 6 is equipped with drawing liquid hole, when
When a large amount of blood that deposit in thoracic cavity influence operation, can just the blood of siltation be extracted out by opening the drawing liquid motor being connected with drag hook,
So as to ensure being normally carried out for operation；First link, 1 right end is connected with side tie-beam 11, and side tie-beam 11 passes through
The mode of welding is fixedly connected with the first link 1, and nut fixed block 17, nut are equipped in the middle part of the lateral wall of side tie-beam 11
17 internal thread of fixed block is connected with screw rod 19, and screw rod 19 is equipped with bearing 16, bearing 16 and side by one end of proximal edges tie-beam 11
Side tie-beam 11 is fixedly connected, and the one end of screw rod 19 far from side tie-beam 11 is equipped with rolled round 18；In use, when need adjusting the
During the position of two links 16, location nut 3 is unclamped, then shakes rolled round 18, rolled round 18 drives screw rod 19 to rotate, so as to make
It obtains 15 position of the second link to be subjected to displacement relative to side tie-beam 11, the connection mode of thread screw enables to the second company
Connecing the movement of frame 15 becomes more convenient, after the completion of being moved when the position of the second link 15, screwed in place nut 3.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be under the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art has
Various changes can be made.
Claims (5)
1. a kind of thoracic surgery positioning lifting hook device, including the first link（1）, the second link（15）, screw rod（19）、
Side tie-beam（11）, nut fixed block（17）And lifting hook device, which is characterized in that first link（1）Equipped with forward and backward
Two groups, the second link（15）Equipped with left and right two groups, the first link（1）On along its length be equipped with bar hole（2）, the
Two links（15）Rear and front end on be equipped with stud（4）, positioning bolt（4）Through bar hole（2）, positioning bolt（4）'s
Upper end is equipped with location nut（3）, location nut（3）With positioning bolt（4）It is used cooperatively, location nut（3）Positioned at the first connection
Frame（1）Top；Second link（15）Front side be equipped with one group of sliding rail in parallel（10）, sliding rail（10）On set
There is sliding block（12）, sliding block（12）It is equipped with supporting rack（9）, supporting rack（9）Right end pass through universal shaft（8）It is connected with shadowless lamp
（5）, supporting rack（9）Be internally provided with lithium battery group（13）, lithium battery group（13）With shadowless lamp（5）Electrical connection, supporting rack（9）'s
Outer surface is equipped with the switch of shadowless lamp（14）；Second link（15）Two groups of drawings are equipped at intervals with close to the side of shadowless lamp
Hook device is equipped with Telescopic rod device in every group of lifting hook device（7）And drag hook（6）, drag hook（6）And Telescopic rod device（7）Inside set
There is drawing liquid tube channel, liquid tube channel is connected with drawing liquid motor, and drag hook（6）Gib head be equipped with drawing liquid hole；First connection
Frame（1）Right end is connected with side tie-beam（11）, side tie-beam（11）Lateral wall in the middle part of be equipped with nut fixed block（17）, spiral shell
Female fixed block（17）Internal thread is connected with screw rod（19）, screw rod（19）By proximal edges tie-beam（11）One end be equipped with bearing
（16）.
A kind of 2. thoracic surgery according to claim 1 positioning lifting hook device, which is characterized in that the stud（4）
Diameter be less than bar hole（2）Width.
A kind of 3. thoracic surgery according to claim 1 positioning lifting hook device, which is characterized in that the side connection
Beam（11）By welding with the first link（1）It is fixedly connected.
A kind of 4. thoracic surgery according to claim 1 positioning lifting hook device, which is characterized in that the bearing（16）
With side tie-beam（11）It is fixedly connected.
A kind of 5. thoracic surgery according to claim 1 positioning lifting hook device, which is characterized in that the screw rod（19）
Far from side tie-beam（11）One end be equipped with rolled round（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720371117.XU CN207532408U (en) | 2017-04-10 | 2017-04-10 | A kind of thoracic surgery positioning lifting hook device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720371117.XU CN207532408U (en) | 2017-04-10 | 2017-04-10 | A kind of thoracic surgery positioning lifting hook device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207532408U true CN207532408U (en) | 2018-06-26 |
Family
ID=62606972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720371117.XU Expired - Fee Related CN207532408U (en) | 2017-04-10 | 2017-04-10 | A kind of thoracic surgery positioning lifting hook device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207532408U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836413A (en) * | 2018-07-28 | 2018-11-20 | 兰玲 | A kind of expander for surgical wound |
| CN110403711A (en) * | 2019-07-29 | 2019-11-05 | 孙彬 | A kind of Internal Medicine-Cardiovascular Dept. operation fixes device with chest supporting |
| CN113288250A (en) * | 2021-06-11 | 2021-08-24 | 中南大学湘雅二医院 | A strut fixer for kidney transplantation operation |
-
2017
- 2017-04-10 CN CN201720371117.XU patent/CN207532408U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836413A (en) * | 2018-07-28 | 2018-11-20 | 兰玲 | A kind of expander for surgical wound |
| CN110403711A (en) * | 2019-07-29 | 2019-11-05 | 孙彬 | A kind of Internal Medicine-Cardiovascular Dept. operation fixes device with chest supporting |
| CN113288250A (en) * | 2021-06-11 | 2021-08-24 | 中南大学湘雅二医院 | A strut fixer for kidney transplantation operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 Termination date: 20190410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |