CN209361226U - Adjustable pneumothorax pumture - Google Patents
Adjustable pneumothorax pumture Download PDFInfo
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- CN209361226U CN209361226U CN201820137978.6U CN201820137978U CN209361226U CN 209361226 U CN209361226 U CN 209361226U CN 201820137978 U CN201820137978 U CN 201820137978U CN 209361226 U CN209361226 U CN 209361226U
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- column
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- adjustable
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Abstract
A kind of adjustable pneumothorax pumture, short column upper shaft is connected on long column, long column and short column are in herringbone, the bottom end of short column is fixedly connected with the intermediate vertical of foundation A, the upper end of long column is fixedly connected with horizontally disposed bracket, the bottom end of long column is fixedly connected with the intermediate vertical of foundation B, foundation A and foundation B are parallel to each other, one end of spreader is fixedly connected with long column, horizontally disposed upper pad is arranged in bracket, the back cushion being vertically arranged is arranged in upper pad lower part, and it is relatively fixed with long column, horizontally disposed seat cushion is arranged on the long column of the lower section of back cushion, lower pad and long column are relatively fixed, lower pad is horizontally set on above short column；The fixed effect of support is mainly played by the chair frame of steel, patient sits on cushion, places upper limb with pad or lower pad, to support patient to guarantee that its trunk is upright, reach the open intercostal space of maximization, back cushion reduction of patient the small of the back is uncomfortable, improves the puncture success rate of operation doctor.
Description
Technical field
The utility model relates to medical instruments field more particularly to a kind of adjustable pneumothorax pumtures.
Background technique
Thoracentesis (thoracentesis), abbreviation chest are worn: refer to the patient for having pleural effusion (or pneumothorax),
In order to diagnosing and treating disease needs and pass through a kind of technology that thoracentesis extracts hydrops or gas.
When being performed the operation, patient takes seat towards chair with back, and two forearms are placed on the chair back, and forehead is lied prostrate on forearm.State at present
Inside in the market without dedicated pneumothorax pumture, domestic various big hospital associated department is generally adopted when carrying out thoracentesis operation
It is carried out with common seat, but common seat is with following numerous shortcomings: first, seat height is inadequate, is not easy to grasp
Make doctor to puncture when standing；Second, without dedicated backrest, patient's upper body cannot be made to be kept upright state；Third does not have
There is a dedicated handrail, when puncture requires the double upper limbs of patient to encircle placement upwards, in order to utmostly pull open intercostal space；4th,
Common seat cannot allow the head of patient or lower jaw to be relied on；5th, the most of patients state of an illness is heavier, apathetic, and wears
It is long to pierce the time, is easy to appear double lower limb numb and the small of the back of aching and the discomforts such as aches, or even patient occurs and have the fidgets etc. to be reluctant
The states such as cooperation are especially old and frail, poor heart function patient.Above-mentioned numerous deficiencies are difficult to keep behaviour when patient being caused to puncture
Often there is anchor point and puncture point orientation inaccuracy, Yi Yinqi pneumothorax, hemothorax, intercostal nerve, injury of blood vessel in the position being required
Deng wherein iatrogenic pneumothorax is the most common complication in thoracentesis, up to 3%-20%.
Summary of the invention
In view of the deficiencies of the prior art, the utility model provides a kind of adjustable pneumothorax pumture, mitigates patient and is grasping
Bring is uncomfortable in work, facilitates patient to operate, to improve treatment effect, there is higher clinical generalization value.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of adjustable pneumothorax pumture, including chair frame, seat cushion, back cushion, upper pad, lower pad, chair frame include foundation
A, foundation B, long column, short column, spreader, bracket, short column upper shaft are connected on long column, and long column and short column are in herringbone, short column
Bottom end be fixedly connected with the intermediate vertical of foundation A, the upper end of long column is fixedly connected with horizontally disposed bracket, the bottom of long column
End is fixedly connected with the intermediate vertical of foundation B, and foundation A and foundation B are parallel to each other, and one end of spreader is fixedly connected with long column, and
The other end is fixedly connected with short column, and horizontally disposed upper pad is arranged in bracket, and one end is free end, is vertically arranged
Back cushion setting is and relatively fixed with long column in upper pad lower part, and horizontally disposed seat cushion is arranged on the long column of the lower section of back cushion,
And one end is free end, lower pad and long column are relatively fixed, and lower pad is horizontally set on above short column, and one end is free end,
The free end of upper pad, the front of back cushion, the free extreme direction of seat cushion and lower pad free end direction are opposite.
Optimal, the long column includes lower prop, column body, fixed knob, and column body is sleeved on the interior of lower prop upper end
Portion, i.e. lower prop and upper prop physical efficiency relatively move, and fixed knob screw thread contacts after the side wall of lower prop with column body, screw
Fixed knob make column body relatively fixed with lower prop.
Optimal, the back cushion includes leaning on pad by pad, fixed prominent body, adjustable plate, strip hole, positioning knob, hinge
Lower end by hinge and long column axis connection, it is fixed it is prominent body is vertical with long column is fixedly connected, one end of adjustable plate with lean on pad
The back side is fixedly connected, and the other end is free end, perforative strip hole is provided on adjustable plate, after positioning knob passes through strip hole
It is threadedly coupled with fixed prominent body, pad will be leaned on relatively fixed with long column after screwing positioning knob.
Optimal, the lower pad includes pad body, crossbeam, pad adjusting rod, regulation stall column, and pad body is fixed on cross
Liang Shang, one end of crossbeam and long column axis connection, and the other end and pad adjusting rod axis connection, the other end and tune of pad adjusting rod
The contact of gear column is saved, regulation stall column is fixed on short column, and regulation stall column includes at least two gears, and gear is parallel to each other,
The end shape that gear shape is in contact with pad adjusting rod matches.
Optimal, the seat cushion includes cushion body, cross bar, seat cushion adjusting rod, gear adjusting column, and cushion body is fixed on cross bar
On, one end of cross bar and long column axis connection, and the other end and seat cushion adjusting rod axis connection, the other end and gear of seat cushion adjusting rod
Column contact is adjusted, gear adjusts column and is fixed on long column, and it includes at least two gear bodies that gear, which adjusts column, and gear body is put down each other
Row, the end shape that gear shape is in contact with seat cushion adjusting rod match.
Optimal, there is an inside recess among the free end of the upper pad, and the opposite other end is arc-shaped.
Optimal, it further include blind, the arc-shaped one end of the upper pad is fixed with blind, the other end of blind
For free end.
Optimal, further include chest bottle hook, chest bottle hook is fixedly installed on the inside of short column.
It is optimal, the upper pad, by the surface of pad, pad body, cushion body be all made of flexible material；The chair frame
It is made of tube material closed at both ends.
As shown from the above technical solution, adjustable pneumothorax pumture provided by the utility model, mainly by the chair of steel
The fixed effect of support is erected, patient sits on cushion, upper limb is placed with pad or lower pad, so that patient be supported to protect
It is upright to demonstrate,prove its trunk, reaches the open intercostal space of maximization, back cushion reduction of patient the small of the back is uncomfortable, improve the puncture of operation doctor at
Power.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of adjustable pneumothorax pumture.
Attached drawing 2 is the side view of adjustable pneumothorax pumture.
In figure: chair frame 10, foundation A11, foundation B12, long column 13, lower prop 130, column body 131, fixed knob 132, short
Column 14, spreader 15, bracket 16, seat cushion 20, cushion body 21, cross bar 22, seat cushion adjusting rod 23, gear adjust column 24, back cushion 30,
By pad 31, fixed prominent body 32, adjustable plate 33, positioning knob 34, hinge 35, upper pad 40, lower pad 50, pad body 51, cross
Beam 52, pad adjusting rod 53, regulation stall column 54.
Specific embodiment
In conjunction with the attached drawing of the utility model, the technical solution of utility model embodiment is further described in detail.
Referring to shown in attached drawing 1, a kind of adjustable pneumothorax pumture, including chair frame 10, seat cushion 20, back cushion 30, upper pad
40, lower pad 50, blind, chest bottle hook, seat cushion 20, back cushion 30, upper pad 40, lower pad 50 surface be all flexible material
It is made, chair frame 10 includes foundation A11, foundation B12, long column 13, short column 14, spreader 15, bracket 16,14 upper end axis connection of short column
On long column 13, long column 13 and short column 14 are in herringbone, and the bottom end of short column 14 is fixedly connected with the intermediate vertical of foundation A11, short
The inside of column 14 is fixedly installed chest bottle hook, and the upper end of long column 13 is fixedly connected with horizontally disposed bracket 16, long column 13
Bottom end be fixedly connected with the intermediate vertical of foundation B12, foundation A11 and foundation B12 are parallel to each other, one end of spreader 15 and long column
13 are fixedly connected, and the other end is fixedly connected with short column 14, and horizontally disposed upper pad 40 is arranged in bracket 16, and one end
For free end, there is an inside recess among the free end of upper pad 40, and the opposite other end is arc-shaped, the upper circle of pad 40
One end of arc is fixed with blind, and the other end of blind is free end.The back cushion 30 being vertically arranged is arranged in upper pad 40
Lower part, and it is relatively fixed with long column 13, horizontally disposed seat cushion 20 is arranged on the long column 13 of the lower section of back cushion 30, and one end is
Free end, lower pad 50 and long column 13 are relatively fixed, and lower pad 50 is horizontally set on 14 top of short column, and one end is free end,
The free end of upper pad 40, the front of back cushion 30, the free extreme direction of seat cushion 20 and the free extreme direction of lower pad 50 are opposite.
Referring to shown in attached drawing 2, long column 13 includes lower prop 130, column body 131, fixed knob 132, and column body 131 is set with
In the inside of 130 upper end of lower prop, i.e. lower prop 130 and column body 131 can relatively move, under 132 screw thread of fixed knob runs through
It is contacted after the side wall of cylinder 130 with column body 131, the fixed knob 132 screwed makes column body 131 and lower prop 130 opposite
It is fixed.
Back cushion 30 includes by pad 31, fixed prominent body 32, adjustable plate 33, strip hole, positioning knob 34, hinge 35, back cushion
The lower end of body 31 is by hinge 35 and 13 axis connection of long column, and fixation is dashed forward, and body 32 is vertical with long column 13 to be fixedly connected, adjustable plate 33
One end is fixedly connected with the back side by pad 31, and the other end is free end, is provided with perforative strip hole on adjustable plate 33, fixed
Position knob 34 is threadedly coupled after passing through strip hole with fixed prominent body 32, will lean on pad 31 and 13 phase of long column after screwing positioning knob 34
To fixation.
Lower pad 50 includes pad body 51, crossbeam 52, pad adjusting rod 53, regulation stall column 54, and pad body 51 is fixed on
On crossbeam 52, one end of crossbeam 52 and 13 axis connection of long column, and the other end and 53 axis connection of pad adjusting rod, pad adjusting rod 53
The other end contacted with regulation stall column 54, regulation stall column 54 is fixed on short column 14, regulation stall column 54 include at least two
A gear, gear is parallel to each other, and the end shape that gear shape is in contact with pad adjusting rod 53 matches.
Seat cushion 20 includes cushion body 21, cross bar 22, seat cushion adjusting rod 23, gear adjusting column 24, and cushion body 21 is fixed on cross
On bar 22, one end of cross bar 22 and 13 axis connection of long column, and the other end and 23 axis connection of seat cushion adjusting rod, seat cushion adjusting rod 23
The other end adjusts column 24 with gear and contacts, and gear adjusts column 24 and is fixed on long column 13, and it includes at least two that gear, which adjusts column 24,
Gear body, gear body is parallel to each other, and the end shape that gear shape is in contact with seat cushion adjusting rod 23 matches.
Adjustable pneumothorax pumture provided by the utility model mainly plays the fixed work of support by the chair frame of steel 10
With patient is sitting on seat cushion 20, upper limb is placed with pad 40 or lower pad 50, so that the patient of different height guarantees
Its trunk is upright, reaches the open intercostal space of maximization, improves the puncture success rate of operation doctor, facilitate holding when thoracentesis
Correct position sufficiently exposes site of puncture, operates convenient for doctor, patient can be in a longer period of time in thoracentesis
The position for keeping intercostal space broadening, 30 reduction of patient the small of the back of back cushion is uncomfortable, adjustable seat cushion 20, back cushion 30, upper pad
40, lower pad 50 etc. is adjusted according to different patients to optimum position, reduces patient to greatest extent when carrying out thoracentesis
Sense of discomfort, improve the setting ratio of puncture, shorten and puncture the time, while overall structure is simply easy to sterilize, it can be used repeatedly,
And blind can protect patients' privacy.
Claims (9)
1. a kind of adjustable pneumothorax pumture, it is characterised in that: including chair frame, seat cushion, back cushion, upper pad, lower pad, chair frame
Including foundation A, foundation B, long column, short column, spreader, bracket, short column upper shaft is connected on long column, and long column and short column are in herringbone
The bottom end of shape, short column is fixedly connected with the intermediate vertical of foundation A, and the upper end of long column is fixedly connected with horizontally disposed bracket,
The bottom end of long column is fixedly connected with the intermediate vertical of foundation B, and foundation A and foundation B are parallel to each other, and one end and the long column of spreader are fixed
Connection, and the other end is fixedly connected with short column, horizontally disposed upper pad is arranged in bracket, and one end is free end, is erected
The back cushion setting being directly arranged is and relatively fixed with long column in upper pad lower part, and the lower section of back cushion is arranged in horizontally disposed seat cushion
Long column on, and one end is free end, and lower pad and long column are relatively fixed, and lower pad is horizontally set on short column top, and one end
For free end, the free end of upper pad, the front of back cushion, the free extreme direction of seat cushion and lower pad free end direction are opposite.
2. adjustable pneumothorax pumture according to claim 1, it is characterised in that: the long column include lower prop, on
Cylinder, fixed knob, column body are sleeved on the inside of lower prop upper end, i.e. lower prop and upper prop physical efficiency relatively moves, fixed rotation
Button screw thread contacts after the side wall of lower prop with column body, and the fixed knob screwed makes column body opposite with lower prop solid
It is fixed.
3. adjustable pneumothorax pumture according to claim 2, it is characterised in that: the back cushion includes by pad, admittedly
Surely prominent body, adjustable plate, strip hole, positioning knob, hinge pass through hinge and long column axis connection, fixed prominent body by the lower end of pad
Vertical with long column to be fixedly connected, one end of adjustable plate is fixedly connected with the back side by pad, and the other end is free end, adjustable plate
On be provided with perforative strip hole, positioning knob is threadedly coupled after passing through strip hole with fixed prominent body, screws general after positioning knob
It is relatively fixed with long column by pad.
4. adjustable pneumothorax pumture according to claim 3, it is characterised in that: the lower pad include pad body,
Crossbeam, pad adjusting rod, regulation stall column, pad body are fixed on crossbeam, one end of crossbeam and long column axis connection, and the other end
It being contacted with the other end of pad adjusting rod axis connection, pad adjusting rod with regulation stall column, regulation stall column is fixed on short column,
Regulation stall column includes at least two gears, and gear is parallel to each other, the end shape that gear shape is in contact with pad adjusting rod
Match.
5. adjustable pneumothorax pumture according to claim 4, it is characterised in that: the seat cushion includes cushion body, cross
Bar, seat cushion adjusting rod, gear adjust column, and cushion body is fixed on cross bar, one end of cross bar and long column axis connection, and the other end with
Seat cushion adjusting rod axis connection, the other end of seat cushion adjusting rod adjust column with gear and contact, and gear adjusts column and is fixed on long column, shelves
Position adjusting column includes at least two gear bodies, and gear body is parallel to each other, the end that gear shape is in contact with seat cushion adjusting rod
Shape matches.
6. adjustable pneumothorax pumture according to claim 5, it is characterised in that: among the free end of the upper pad
There is an inside recess, and the opposite other end is arc-shaped.
7. adjustable pneumothorax pumture according to claim 6, it is characterised in that: it further include blind, the pop-up
It pads arc-shaped one end and is fixed with blind, the other end of blind is free end.
8. adjustable pneumothorax pumture according to claim 7, it is characterised in that: it further include chest bottle hook, short column
Inside is fixedly installed chest bottle hook.
9. adjustable pneumothorax pumture according to claim 8, it is characterised in that: the upper pad leans on pad, pad
Body, cushion body surface be all made of flexible material；The chair frame is made of tube material closed at both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820137978.6U CN209361226U (en) | 2018-01-26 | 2018-01-26 | Adjustable pneumothorax pumture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820137978.6U CN209361226U (en) | 2018-01-26 | 2018-01-26 | Adjustable pneumothorax pumture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209361226U true CN209361226U (en) | 2019-09-10 |
Family
ID=67811151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820137978.6U Active CN209361226U (en) | 2018-01-26 | 2018-01-26 | Adjustable pneumothorax pumture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209361226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859728A (en) * | 2019-11-22 | 2020-03-06 | 石门县人民医院 | Thoracic cavity puncture chair |
-
2018
- 2018-01-26 CN CN201820137978.6U patent/CN209361226U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859728A (en) * | 2019-11-22 | 2020-03-06 | 石门县人民医院 | Thoracic cavity puncture chair |
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