CN206333951U - Poitioning device for pneumocentesis - Google Patents
Poitioning device for pneumocentesis Download PDFInfo
- Publication number
- CN206333951U CN206333951U CN201621081624.1U CN201621081624U CN206333951U CN 206333951 U CN206333951 U CN 206333951U CN 201621081624 U CN201621081624 U CN 201621081624U CN 206333951 U CN206333951 U CN 206333951U
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- CN
- China
- Prior art keywords
- light source
- pneumocentesis
- poitioning
- column
- source shelf
- Prior art date
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a kind of Poitioning device for pneumocentesis, belongs to a kind of medicine equipment, including：Lowering or hoisting gear includes column and crossbeam, groove is offered on column, screw mandrel is provided with column, controller is provided with base, motor, shaft coupling and spring bearing, the output shaft of motor, shaft coupling, spring bearing and screw mandrel one end are sequentially connected, transmission nut is socketed with screw mandrel, crossbeam one end is fixedly connected through groove and with transmission nut, light supply apparatus includes light source shelf, light source shelf is fixedly connected with the crossbeam other end, light source shelf upper end middle setting has positioning sleeve, illuminating part is installed in positioning sleeve, convex lens are provided with light source shelf, light source shelf lower end is hatch frame, light source shelf side offers chute, chute both sides are provided with graduation mark, sliding block is provided with chute, locking nut is provided with outside chute, sliding block one end is connected with convex lens, the sliding block other end is connected with locking nut.The locator is easy to operate, flexible using safety, is easy to promote the use of.
Description
Technical field
The utility model belongs to a kind of medicine equipment, and in particular to a kind of Poitioning device for pneumocentesis.
Background technology
With increasingly serious, the incidence of disease more and more higher of PUD D of atmosphere pollution.Clinically common PUD D
There are lung cancer, pulmonary abscess, pulmonary tuberculosis, intrapulmonary benign tumour etc., etiologic diagnosis are highly difficult sometimes.It is reasonable to determine histological type selection
Therapeutic scheme, clinically generally assist to diagnose using percutaneous pneumoncentesis or treat.
In order to be accurately positioned point of puncture, skin pneumocentesis judges inserting needle position generally by puncture locator.It is existing
Poitioning device for pneumocentesis more be fixed on CT bedside edge, it is mobile inconvenient, it is impossible to utilize medical resource well.Meanwhile, at present most
Commonly laser locator, because laser locator needs transmitting laser to form anchor point at the skin of human body, easily to skin
Skin causes damage.
Utility model content
In order to overcome the shortcomings of that above-mentioned prior art is present, the utility model provides a kind of Poitioning device for pneumocentesis.
To achieve these goals, the utility model provides following technical scheme：
Poitioning device for pneumocentesis, including base, lowering or hoisting gear and light supply apparatus, the lowering or hoisting gear are fixed on the base
On, the light supply apparatus is fixedly connected with the lowering or hoisting gear；
The lowering or hoisting gear includes column and crossbeam, and the base and the column are hollow structure, the base and
Offer to be provided with groove, the column in screw mandrel, the base on the column connection, the column and be provided with control
Device, motor, shaft coupling and spring bearing, the output shaft of the motor, the shaft coupling, the spring bearing and the screw mandrel one
End is sequentially connected, and the motor is electrically connected by wire with the controller, and transmission nut, the horizontal stroke are socketed with the screw mandrel
Beam one end is fixedly connected through the groove and with the transmission nut；
The light supply apparatus includes light source shelf, and the light source shelf is fixedly connected with the crossbeam other end, the light source shelf
Upper end middle setting, which has to be provided with illuminating part, the light source shelf in positioning sleeve, the positioning sleeve, is provided with convex lens, the light
Source frame lower end is hatch frame, and the light source shelf side offers chute, and the chute both sides are provided with graduation mark, the chute
Inside it is provided with outside sliding block, the chute and is provided with locking nut, described sliding block one end is connected with the convex lens, and the sliding block is another
One end is connected with the locking nut.
Preferably, the illuminating part is incandescent lamp bulb.
Preferably, the illuminating part is LED.
Preferably, be provided with rechargeable battery in the base, the motor and the controller with it is described chargeable
Battery is electrically connected.
Preferably, be provided with control button on the column, the control button includes power knob, rise button and under
Button is dropped, and the power knob, rising button and decline button are electrically connected with the controller.
Preferably, the controller is single-chip microcomputer or PLC, and the motor is servomotor.
Preferably, the light source shelf lower end is snapped with cover plate, the cover plate and offers positioning hole.
Preferably, the positioning hole is round-meshed cross for middle tool.
Preferably, the base is arranged with universal wheel, and the universal wheel has auto-lock function.
The Poitioning device for pneumocentesis that the utility model is provided is simple in construction, leads to and screw mandrel and transmission nut are set in column, profit
Drive screw mandrel to rotate with motor, and then drive transmission nut to be moved up and down on screw mandrel, transmission nut drives crossbeam to do lifting fortune
It is dynamic, the height of final regulation light supply apparatus.By the rotating of controller controlled motor, come control light supply apparatus rising or under
Drop, illuminating part and convex lens are set in light supply apparatus, convex lens can be finely adjusted by sliding block, so adjust illuminating part from
The distance of convex lens, that is, adjust final form of light source, meets the demand of different situations, using safety, easy to operate, flexible,
It is easy to promote the use of.
Brief description of the drawings
Fig. 1 is the structural representation of the Poitioning device for pneumocentesis of the utility model embodiment 1；
Fig. 2 is light source shelf side view；
Fig. 3 is covering plate structure schematic diagram.
Embodiment
Below in conjunction with the accompanying drawings, embodiment of the present utility model is further described.Following examples are only used for
Clearly illustrate the technical solution of the utility model, and protection domain of the present utility model can not be limited with this.
Embodiment 1
The utility model provides a kind of Poitioning device for pneumocentesis, specifically as shown in Figure 1 to Figure 3, including base 1, lifting dress
Put and light supply apparatus, lowering or hoisting gear is fixed on base 1, and light supply apparatus is fixedly connected with lowering or hoisting gear；
Lowering or hoisting gear includes column 2 and crossbeam 3, and base 1 and column 2 are hollow structure, and base 1 is connected with column 2, stands
Offer to be provided with groove, column 2 in screw mandrel 4, base 1 on post 2 and be provided with controller 5, motor 6, shaft coupling 7 and support shaft
It is single-chip microcomputer or PLC to hold controller 5 in 8, the present embodiment, and motor 6 is servomotor.The output shaft of motor 6, shaft coupling
7th, spring bearing 8 and the one end of screw mandrel 4 are sequentially connected, and motor 6 is electrically connected by wire with controller 5, and transmission is socketed with screw mandrel 4
Nut 9, one end of crossbeam 3 is fixedly connected through groove and with transmission nut 9；
Light supply apparatus includes light source shelf 10, and light source shelf 10 is fixedly connected with the other end of crossbeam 3, and light source shelf 10 is set in the middle of upper end
It is equipped with positioning sleeve 12, positioning sleeve 12 and illuminating part 11 is installed, convex lens 13 are provided with light source shelf 10, the lower end of light source shelf 10 is
Hatch frame, the side of light source shelf 10 offers chute 14, and the both sides of chute 14 are provided with graduation mark 15, chute 14 and are provided with sliding block
16, chute 14 is provided with locking nut 17 outside, and the one end of sliding block 16 is connected with convex lens 13, the other end of sliding block 16 and locking nut 17
Connection.
In the present embodiment, drive screw mandrel 4 to rotate using motor 6, and then drive transmission nut 9 to be moved up and down on screw mandrel 4,
Transmission nut 9 drives crossbeam 3 to move up and down, the height of final regulation light supply apparatus.By the controlled motor 6 of controller 5 just
Reversion, to control rising or falling for light supply apparatus.Illuminating part 11 and convex lens 13 are set in light supply apparatus, sliding block can be passed through
16 pairs of convex lens 13 are finely adjusted, so adjust illuminating part 11 from convex lens 13 with a distance from, that is, adjust final form of light source, it is full
The demand of sufficient different situations, it is easy to operate, flexible using safety, it is easy to promote the use of.
Further, illuminating part 11 is incandescent lamp bulb or LED, incandescent lamp bulb or LED safety and environmental protection, will not be to patient
Cause other have no adverse reaction.
The present embodiment is also provided with rechargeable battery 18 in base 1, motor 6 and controller 5 with rechargeable battery 18
Electrical connection.
Further, be provided with control button on column 2, control button includes power knob 19, rise button 20 and under
Button 21 is dropped, and power knob 19, rising button 20 and decline button 21 are electrically connected with controller 5.
To improve the accuracy of positioning, the lower end of light source shelf 10 is snapped with cover plate 23, cover plate 23 and offers positioning hole 24, this
Positioning hole is round-meshed cross for middle tool in embodiment, according to demand can also open up positioning hole 24 for other forms, sheet
Embodiment is not limited to the concrete form of positioning hole 24.
The movement of locator for convenience, base 1 is arranged with universal wheel 25, and universal wheel 25 has auto-lock function.
Embodiment described above is only the utility model preferably embodiment, and protection domain of the present utility model is not
It is limited to this, any those of ordinary skill in the art can become apparent in the technical scope that the utility model is disclosed
Technical scheme simple change or equivalence replacement, belong to protection domain of the present utility model.
Claims (9)
1. a kind of Poitioning device for pneumocentesis, it is characterised in that including base (1), lowering or hoisting gear and light supply apparatus, the lowering or hoisting gear
It is fixed on the base (1), the light supply apparatus is fixedly connected with the lowering or hoisting gear；
The lowering or hoisting gear includes column (2) and crossbeam (3), and the base (1) and the column (2) are hollow structure, institute
State base (1) to connect with the column (2), offered on the column (2) in groove, the column (2) and be provided with screw mandrel
(4) controller (5), motor (6), shaft coupling (7) and spring bearing (8), are provided with the base (1), the motor (6)
Output shaft, the shaft coupling (7), the spring bearing (8) and the screw mandrel (4) one end are sequentially connected, and the motor (6) passes through
Wire is electrically connected with the controller (5), and transmission nut (9) is socketed with the screw mandrel (4), and described crossbeam (3) one end is passed through
The groove is simultaneously fixedly connected with the transmission nut (9)；
The light supply apparatus includes light source shelf (10), and the light source shelf (10) is fixedly connected with the crossbeam (3) other end, described
Light source shelf (10) upper end middle setting, which has in positioning sleeve (12), the positioning sleeve (12), is provided with illuminating part (11), the light source
Convex lens (13) are provided with frame (10), light source shelf (10) lower end is hatch frame, and the light source shelf (10) opens up sideways
There is chute (14), chute (14) both sides are provided with graduation mark (15), the chute (14) and are provided with sliding block (16), described
Locking nut (17) is provided with outside chute (14), described sliding block (16) one end is connected with the convex lens (13), the sliding block
(16) other end is connected with the locking nut (17).
2. Poitioning device for pneumocentesis according to claim 1, it is characterised in that the illuminating part (11) is incandescent lamp bulb.
3. Poitioning device for pneumocentesis according to claim 1, it is characterised in that the illuminating part (11) is LED.
4. Poitioning device for pneumocentesis according to claim 1, it is characterised in that be provided with chargeable electricity in the base (1)
Pond (18), the motor (6) and the controller (5) are electrically connected with the rechargeable battery (18).
5. Poitioning device for pneumocentesis according to claim 1, it is characterised in that be provided with control button on the column (2),
The control button includes power knob (19), rises button (20) and declines button (21), the power knob (19), rising
Button (20) and decline button (21) are electrically connected with the controller (5).
6. Poitioning device for pneumocentesis according to claim 1, it is characterised in that the controller (5) is that single-chip microcomputer or PLC are controlled
Device processed, the motor (6) is servomotor.
7. Poitioning device for pneumocentesis according to claim 1, it is characterised in that light source shelf (10) lower end is snapped with cover plate
(23), positioning hole (24) is offered on the cover plate (23).
8. Poitioning device for pneumocentesis according to claim 7, it is characterised in that the positioning hole (24) has circular hole to be middle
It is cross.
9. Poitioning device for pneumocentesis according to claim 1, it is characterised in that the base (1) is arranged with universal wheel
(25), the universal wheel (25) has auto-lock function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621081624.1U CN206333951U (en) | 2016-09-01 | 2016-09-01 | Poitioning device for pneumocentesis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621081624.1U CN206333951U (en) | 2016-09-01 | 2016-09-01 | Poitioning device for pneumocentesis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206333951U true CN206333951U (en) | 2017-07-18 |
Family
ID=59298929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621081624.1U Expired - Fee Related CN206333951U (en) | 2016-09-01 | 2016-09-01 | Poitioning device for pneumocentesis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206333951U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435323A (en) * | 2018-02-02 | 2018-08-24 | 广州凯柔进出口贸易有限公司 | A kind of modified high conversion biomass liquefying equipment |
| CN109303957A (en) * | 2018-12-05 | 2019-02-05 | 孔德芳 | A kind of pediatric anesthesia stabilization hand fixing device |
-
2016
- 2016-09-01 CN CN201621081624.1U patent/CN206333951U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435323A (en) * | 2018-02-02 | 2018-08-24 | 广州凯柔进出口贸易有限公司 | A kind of modified high conversion biomass liquefying equipment |
| CN109303957A (en) * | 2018-12-05 | 2019-02-05 | 孔德芳 | A kind of pediatric anesthesia stabilization hand fixing 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 |
Granted publication date: 20170718 Termination date: 20180901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |