CN208726381U - A kind of fixed device of Breast Surgery post-operative care Special drainage tube - Google Patents
A kind of fixed device of Breast Surgery post-operative care Special drainage tube Download PDFInfo
- Publication number
- CN208726381U CN208726381U CN201820637255.2U CN201820637255U CN208726381U CN 208726381 U CN208726381 U CN 208726381U CN 201820637255 U CN201820637255 U CN 201820637255U CN 208726381 U CN208726381 U CN 208726381U
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- China
- Prior art keywords
- gear shaft
- fixed
- rotating bar
- drainage tube
- blind hole
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Abstract
A kind of fixed device of Breast Surgery post-operative care Special drainage tube, effective solution conventional method is not able to satisfy the problem of freely adjusting drainage tube angulation, its solve technical solution be, including fixed block, there is the first blind hole on upper end of fixing block face, there is central axis in first blind hole, there is tension spring in first blind hole, central axis upper end is fixed with plectane, there is upright bar in plectane lower end, there is the second blind hole on fixed block, and plectane upper end is fixed with support rod, post upper sprocket drive spindle has the gear teeth on gear shaft latter half；There is rotating bar on support rod, gear shaft runs through rotating bar lower end, there is U-board in rotating bar, U-board is interior there are two arc panel, and there is horizontal guide rod in arc panel side, the guide rod other end runs through U-board, the utility model clever structure can conveniently adjust the trend of drainage tube, substantially increase the efficiency of fixation and the adjustment of drainage tube, the possibility that drainage tube causes secondary injury to sick traumatic part position is reduced, it is easy to use.
Description
Technical field
The utility model relates to surgical operation postoperative care field of mechanical technique, protected after especially a kind of Breast Surgery operation
Manage the fixed device of Special drainage tube.
Background technique
Surgical drainage is that the purulence, blood, liquid that will be gathered between tissue or in body cavity are directed in vitro, prevents postoperative infection
With influence wound healing.When patient applies drainage tube, to pay special attention to nurse.Instrument of the drainage tube as surgical drainage, faces
It is widely used in urethral catheterization, wound, thoracic cavity, encephalocoele, gastrointestinal tract, biliary drainage etc. on bed.And if the fixation of drainage tube is handled
Improper, there are potential risks, less serious case leads to wound infection, and severe one jeopardizes patient vitals.It is adopted currently, clinically fixing drainage tube
Method is varied, and such as myometrial suture, adhesive tape are fixed, bandage is fixed, solid using New drainage tube and other drainage tubes
Determine device, these modes all have some limitations and hidden danger, can not freely adjust drainage tube angulation.
For this purpose, the utility model provides a kind of fixed device of Breast Surgery post-operative care Special drainage tube come more than solving
Problem.
Utility model content
For above situation, for the defect for overcoming the prior art, after the utility model provides a kind of Breast Surgery operation
Nurse the fixed device of Special drainage tube, the traditional fixation drainage tube method of effective solution, which is not able to satisfy, freely adjusts drainage tube
The problem of angle.
Its technical solution solved is, including including fixed block, there is the first blind hole of opening upwards on upper end of fixing block face,
It is fitted with central axis moving up and down in first blind hole, is connected with tension spring between central axis lower end and the first blind hole low side, in
The first blind hole is stretched out in mandrel upper end, and central axis upper end is fixed with horizontal plectane, and there are multiple vertical shapes and circumferentially in plectane lower end
Uniformly distributed upright bar, and multiple upright bars constitute circle the center of circle on the axle center of central axis, have on upper end of fixing block face it is multiple with it is vertical
One-to-one second blind hole of bar, upright bar lower end is placed in the second blind hole；Plectane upper end is fixed with support rod, and post upper is solid
Surely there is gear shaft along the longitudinal direction, gear shaft rear end is fixed with support rod, and the diameter of gear shaft latter half is greater than gear shaft
The diameter of first half has the gear teeth on gear shaft latter half；There is rotating bar on support rod, gear shaft runs through rotating bar lower end,
Rotating bar lower end can be slided along gear shaft, have the gear teeth in rotating bar and gear shaft contact portion, when rotating bar is in gear shaft
Rotating bar can rotate on perpendicular when impeding part, and when rotating bar is in gear shaft latter half, rotating bar can not turn
It is dynamic；The rotating bar upper end is fixed with the U-board of opening upwards, and U-board is interior opposite there are two being symmetrically arranged and being open
Arc panel, the side that arc panel is located remotely from each other is respectively and fixedly provided with horizontal guide rod, and the guide rod other end is through U-board side plate and sets
On the outside of U-board, it is set with pressure spring on guide rod, pressure spring one end is contacted with arc panel, and the pressure spring other end is contacted with U-board.
The utility model clever structure can conveniently adjust the trend of drainage tube, substantially increase consolidating for drainage tube
Fixed and adjustment efficiency reduces the possibility that drainage tube causes secondary injury to sick traumatic part position, easy to use.
Detailed description of the invention
Fig. 1 is the utility model front sectional view.
Fig. 2 is A-A cross-sectional view in Fig. 1.
Specific embodiment
Further description is made to specific embodiment of the present utility model below in conjunction with attached drawing.
It is provided by Fig. 1 to Fig. 2, the utility model includes fixed block 1, and fixed block has the first of opening upwards on 1 upper surface
Blind hole is fitted with central axis 2 moving up and down in the first blind hole, is connected between 2 lower end of central axis and the first blind hole low side
The first blind hole is stretched out in tension spring, 2 upper end of central axis, and 2 upper end of central axis is fixed with horizontal plectane 3, and 3 lower end of plectane has multiple vertical
Shape and circumferentially uniformly distributed upright bar 4, and multiple upright bars 4 constitute circle the center of circle on the axle center of central axis 2,1 upper end of fixed block
There is multiple and one-to-one second blind hole of upright bar 4 on face, 4 lower end of upright bar is placed in the second blind hole；3 upper end of plectane is fixed with branch
Strut 5,5 upper end of support rod are fixed with gear shaft 6 along the longitudinal direction, and 6 rear end of gear shaft and support rod 5 are fixed, after gear shaft 6
The diameter of half part is greater than the diameter of 6 first half of gear shaft, has the gear teeth on 6 latter half of gear shaft；There is rotation on support rod 5
Bar 7, gear shaft 6 run through 7 lower end of rotating bar, and 7 lower end of rotating bar can be slided along gear shaft 6, rotating bar 7 and 6 contact portion of gear shaft
There are the gear teeth on point, when rotating bar when impeding part 7 that rotating bar 7 is in gear shaft 6 can rotate on perpendicular, works as rotating bar
7 be in 6 latter half of gear shaft when rotating bar 7 not can be rotated；7 upper end of rotating bar is fixed with the U-board of opening upwards
8, U-board 8 is interior there are two the arc panel 9 for being symmetrically arranged and being open opposite, and the side that arc panel 9 is located remotely from each other is respectively and fixedly provided with
Horizontal guide rod 10,10 other end of guide rod is through 8 side plate of U-board and is placed in 8 outside of U-board, is set with pressure spring on guide rod 10,
Pressure spring one end is contacted with arc panel 9, and the pressure spring other end is contacted with U-board 8.
In order to which rotating bar 7 rotates in drainage process, there is annular protrusion in 6 front end of gear shaft, is set on gear shaft 6
Pressure spring, pressure spring one end are contacted with rotating bar 7, and pressure spring one end is connect with annular protrusion.
In order to reduce the stress of the gear teeth on gear shaft 6, and extend the service life of gear shaft 6, under the motion bar
It holds and is fixed with multiple pins being circumferentially distributed using 6 center of gear shaft as the center of circle on the end face of support rod 5, on support rod 5
There is the multiple and one-to-one card hole of pin.
In order to reduce torque suffered by pressure spring in the first blind hole, and extend the service life of pressure spring, under the central axis 2
There is stepped hole at end, and the upper end diameter of stepped hole is greater than lower end diameter, has link block in stepped hole, there is annular in link block upper end
Protrusion, annular protrusion do not depart from link block with stepped hole, and the upper end of pressure spring is connect with link block lower end.
It is pasted on human body in use, 1 lower end of fixed block is fixed on medical dual-side glue, then drainage pipeline is placed
Among two arc panels 9, the inside grip drain tube of arc panel 9 lifts plectane 3 at this time and vertical plate and the second blind hole is detached from,
The trend of the adjustable drainage tube of plectane 3 in the horizontal direction is rotated, when reaching predetermined direction, hand is unclamped, so that upright bar 4 is again
In the second blind hole of secondary insertion；It needs to adjust the trend on drainage tube vertical direction at this time, by 7 lower end of rotating bar to far from support rod
5 Slideslip, when the gear teeth on gear shaft 6 and the gear teeth disengaging in rotating bar 7, rotating bar 7 can turn on perpendicular
It is dynamic, when the desired position that drainage tube reaches, 7 lower end of rotating bar is drawn close to support rod 5 so that the gear teeth on gear shaft 6 with turn
Gear teeth meshing in lever 7, at this point, drainage tube is fixed.
Arc panel 9 in the utility model can be fixed on the top for needing drain site, and clamp as far as possible
On the forward part of drainage tube, drainage pipe port is effectively prevent to cause secondary injury to wound site.
Upright bar 4 in the utility model can not only limit the rotation of plectane 3, the central axis 2 of also effective reduction by
Power, certainly, the plectane 3 of the utility model and upright bar 4 can be replaced with face gear, and after rotating bar 7 adjusts, face gear is easy
There is inclined situation, central axis 2 is also subjected to biggish power, and the service life also has and is significantly shorter.
Claims (4)
1. a kind of fixed device of Breast Surgery post-operative care Special drainage tube, which is characterized in that fixed including fixed block (1)
There is the first blind hole of opening upwards on block (1) upper surface, is fitted with central axis moving up and down (2), center in the first blind hole
Tension spring is connected between axis (2) lower end and the first blind hole low side, the first blind hole, central axis (2) upper end are stretched out in central axis (2) upper end
It is fixed with horizontal plectane (3), there are multiple vertical shapes in plectane (3) lower end and circumferentially uniformly distributed upright bar (4), and multiple upright bars
(4) center of circle of the circle constituted has multiple and upright bar (4) to correspond on the axle center of central axis (2) on fixed block (1) upper surface
The second blind hole, upright bar (4) lower end is placed in the second blind hole；Plectane (3) upper end is fixed with support rod (5), support rod (5) upper end
It is fixed with gear shaft (6) along the longitudinal direction, gear shaft (6) rear end and support rod (5) are fixed, gear shaft (6) latter half
Diameter is greater than the diameter of gear shaft (6) first half, has the gear teeth on gear shaft (6) latter half；Support rod has rotating bar on (5)
(7), gear shaft (6) runs through rotating bar (7) lower end, and rotating bar (7) lower end can be slided along gear shaft (6), rotating bar (7) and gear
There are the gear teeth in axis (6) contact portion, when rotating bar when impeding part (7) that rotating bar (7) is in gear shaft (6) can put down vertically
It is rotated on face, when rotating bar (7) is in gear shaft (6) latter half, rotating bar (7) not can be rotated；The rotating bar (7)
Upper end is fixed with the U-board (8) of opening upwards, and there are two be symmetrically arranged and the opposite arc panel that is open in U-board (8)
(9), the side that arc panel (9) is located remotely from each other is respectively and fixedly provided with horizontal guide rod (10), and guide rod (10) other end runs through U-board
(8) it side plate and is placed on the outside of U-board (8), is set with pressure spring on guide rod (10), pressure spring one end is contacted with arc panel (9), and pressure spring is another
One end is contacted with U-board (8).
2. the fixed device of a kind of Breast Surgery post-operative care Special drainage tube according to claim 1, which is characterized in that
There is annular protrusion in described gear shaft (6) front end, and pressure spring is set on gear shaft (6), and pressure spring one end is contacted with rotating bar (7),
Pressure spring one end is connect with annular protrusion.
3. the fixed device of a kind of Breast Surgery post-operative care Special drainage tube according to claim 1, which is characterized in that
The motion bar lower end is fixed on the end face of support rod (5) multiple circumferentially to be divided using gear shaft (6) center as the center of circle
The pin of cloth has on support rod (5) multiple with the one-to-one card hole of pin.
4. the fixed device of a kind of Breast Surgery post-operative care Special drainage tube according to claim 1, which is characterized in that
There is stepped hole in described central axis (2) lower end, and the upper end diameter of stepped hole is greater than lower end diameter, has connection in stepped hole
There are annular protrusion in block, link block upper end, and annular protrusion does not depart from link block with stepped hole, under the upper end and link block of pressure spring
End connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820637255.2U CN208726381U (en) | 2018-04-27 | 2018-04-27 | A kind of fixed device of Breast Surgery post-operative care Special drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820637255.2U CN208726381U (en) | 2018-04-27 | 2018-04-27 | A kind of fixed device of Breast Surgery post-operative care Special drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208726381U true CN208726381U (en) | 2019-04-12 |
Family
ID=66024106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820637255.2U Expired - Fee Related CN208726381U (en) | 2018-04-27 | 2018-04-27 | A kind of fixed device of Breast Surgery post-operative care Special drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208726381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111658833A (en) * | 2020-06-18 | 2020-09-15 | 吉林大学第一医院 | Cerebral surgery drainage tube couple adjusting device |
-
2018
- 2018-04-27 CN CN201820637255.2U patent/CN208726381U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111658833A (en) * | 2020-06-18 | 2020-09-15 | 吉林大学第一医院 | Cerebral surgery drainage tube couple adjusting device |
| CN111658833B (en) * | 2020-06-18 | 2022-05-17 | 吉林大学第一医院 | Cerebral surgery drainage tube couple adjusting device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 |