CN104083218A - Pedaling device for operation - Google Patents
Pedaling device for operation Download PDFInfo
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- CN104083218A CN104083218A CN201410330014.XA CN201410330014A CN104083218A CN 104083218 A CN104083218 A CN 104083218A CN 201410330014 A CN201410330014 A CN 201410330014A CN 104083218 A CN104083218 A CN 104083218A
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- rotary seat
- foot pedal
- installation shaft
- pedal apparatus
- turning cylinder
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Abstract
The invention discloses a pedaling device for an operation. The pedaling device for the operation is characterized by comprising a base, an installation shaft, a rotatable seat and at least two steps. The rotatable seat is installed on an installation shaft of the base in a rotatable mode, the rotatable seat comprises at least one side face, and the steps are installed on the side faces of the rotatable seat respectively. The pedaling device for the operation has the advantages that due to the fact that more than one step is arranged and more selectable heights can be provided through the steps, doctors can stand on the proper steps according to practical needs so as to obtain the proper heights, and the operation is convenient to perform; due to a driving part, people can rotate the rotatable seat conveniently, the proper steps can be selected, and use is quite convenient.
Description
Technical field
The present invention relates to a kind of surgical apparatus, more specifically to a kind of foot pedal apparatus for performing the operation.
Background technology
At present, the common aspect ratio of the operation table of operation is higher, and the time that doctor performs the operation is conventionally longer, if doctor's height is improper, long-time operation meeting causes doctor uncomfortable, brings bad impact to operation, greatly increase the risk of operation, also can have a strong impact on doctor's health simultaneously.Therefore perform the operation for the ease of doctor, before operation table, need to arrange a pedal, allow doctor stand on pedal, obtain proper height, so that doctor performs the operation.
But, Hospitals at Present is very high to the attention degree of operation table, operating theater instruments etc. in surgical apparatus, but lack enough attention for auxiliary pedal, normally used is to adopt metal having the shape of a real square pedal, not only very heavy, is difficult to mobile, and cannot regulate height, because different doctors' height exists very large difference, therefore pedal is difficult to allow doctor obtain suitable height, brings very large harmful effect to doctor's work.
For this reason, someone improves pedal, as the notification number disclosed a kind of foot treadle special for operation room of Chinese patent literature " foot treadle special for operation room " that is CN201253264Y, four rack legs that this pedal comprises rack body and is connected with rack body, wherein two adjacent sides of four sides of rack body are provided with at least two overhanging extension tongues, two other adjacent relevant position, side is provided with the mouth hanging consistent with hanging tongue quantity, and the material of rack body and rack leg is metal material.This pedal can splice and superpose, can only be the multiple (1 times, 2 times, 3 times etc.) of pedal height but the problem of this pedal is height, in actual use procedure, this saltatory increases the doctor's that cannot meet differing heights demand, doctor is still usually in too high or too low height, cannot obtain proper height, and owing to adopting multiple pedals splice and superpose, mount and dismount cumbersome, use inconvenient, in the time that people walks about in the above, easily rock, security performance is poor.
Summary of the invention
Technical problem to be solved by this invention is single for prior art height, cannot meet the shortcoming of the requirement of the user of differing heights, a kind of foot pedal apparatus for performing the operation is provided, thisly can be adjusted to suitable height for the foot pedal apparatus of performing the operation, to in suitable height, can better perform the operation when doctor stands.The technical scheme adopting is as follows:
A kind of foot pedal apparatus for performing the operation, it is characterized in that: comprise base, installation shaft, rotary seat and at least two steps, in the rotating installation shaft that is arranged on base of described rotary seat, described rotary seat comprises at least one side, and described step is arranged on respectively on the side of rotary seat.
A kind of scheme, the upper surface of described each step lays respectively in different horizontal planes.The benefit of this design is in the time that people stand on step, stand on horizontal plane can stand more surely, more comfortable.
Another kind of scheme, between the upper surface of at least one described step and horizontal plane shape in an angle, the scope of this angle is 1-30 degree.Due to the Limited Number of step, if the upper surface of step is positioned on horizontal plane, the step of Limited Number, is difficult to cover all height, still may cause doctor's height improper.Therefore, angle is the height in order to finely tune doctor, doctor can be stood and more suitably on height, perform the operation.But if angle is excessive, doctor is difficult to stand in the above, feel under the weather, can exert an adverse impact to operation.
Preferred scheme, the scope of described angle is 5-15 degree.This is because if angle is excessive, can allow doctor feel under the weather, and what impact was performed the operation normally carries out; But too small angle, is difficult to regulate doctor's height, does not have the effect of due height-fine adjustment.
Preferably scheme, described rotary seat is cylinder, and described side is periphery, and described each step distributes by spiralling mode successively along periphery.Due to the height difference of different steps, therefore doctor can rotate rotary seat as required, and the step that allows certain have proper height turns in face of operation table, then stands on this step, thereby allows doctor in suitable position.Described rotary seat can also adopt round platform, cone, cube etc.
Rotate for the ease of rotary seat, described pedal also comprises driving mechanism, and described driving mechanism comprises actuator.
A kind of scheme, described actuator is turning handle, described turning handle is arranged on installation shaft one end.By rotating turning handle, can drive installation shaft to rotate.
Another kind of scheme, described actuator is motor, and described driving mechanism also comprises drive mechanism, and described motor is connected with drive mechanism, and described drive mechanism is gear drive or pulley transmission mechanism.Like this, adopt driven by motor rotation seat to rotate, more convenient to use.
Described gear drive comprises turning cylinder, driven gear and driving gear, described turning cylinder is rotating to be fixed on base, described turning cylinder one end is connected with actuator, described driving gear is arranged on turning cylinder, described driven gear is arranged in installation shaft, described driving gear engages with driven gear, the output shaft connection of rotating axle of described motor.In the time that motor is started working, the output shaft of motor will drive turning cylinder to rotate, and turning cylinder drives rotation seat to rotate by gear drive.
Described pulley transmission mechanism comprises turning cylinder, feed belt and two belt pulleys, described turning cylinder is rotating to be fixed on base, described two belt pulleys are arranged on respectively on installation shaft and turning cylinder, and described feed belt connects two belt pulleys, the output shaft connection of rotating axle of described motor.In the time that motor is started working, the output shaft of motor will drive turning cylinder to rotate, and turning cylinder drives rotation seat to rotate by gear drive.
For fear of doctor stand on step, while performing the operation, rotary seat rotates under slight External Force Acting, is provided with dynamic resistance mechanism on described rotary seat.Because if there is no dynamic resistance mechanism, once the careless false touch rotary seat of doctor or other people causes rotary seat to rotate, will affect doctor's operation, even cause accident.
One is scheme preferably, described rotary seat has vertical axis hole, described vertical axes borehole jack is in installation shaft, described dynamic resistance mechanism comprises multiple pits of offering on ball at least one vertical axis hole medial wall that is arranged on rotary seat and installation shaft periphery, described pit is along the circumferentially close-packed arrays successively of installation shaft, and described ball inserts a pit.In the time that rotary seat rotates, under enough large active force effect, ball leaves a pit, enters another adjacent pit.Therefore, if the external force that rotary seat is subject to is less, ball cannot leave the pit at its place, and rotary seat just can not rotate, and this has well been avoided because the rotary seat that doctor or the careless false touch rotary seat of other people cause rotates.
The present invention's beneficial effect is against existing technologies, owing to being provided with a more than step, these steps can provide the more height that can select, therefore doctor can stand on suitable step according to actual needs, to obtain a suitable height, conveniently perform the operation, and actuator is convenient to people and is rotated rotary seat, select suitable step, very easy to use.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention 1;
Fig. 2 is the structural representation of the embodiment of the present invention 2;
Fig. 3 is the structural representation of the embodiment of the present invention 4;
Fig. 4 is that the A-A of Fig. 3 is to cutaway view;
Fig. 5 is the structural representation of the embodiment of the present invention 5.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, the foot pedal apparatus for performing the operation in the present embodiment, comprise base 1, installation shaft 4, rotary seat 2 and two first steps 3, in the rotating installation shaft 4 that is arranged on base 1 of described rotary seat 2, described rotary seat 2 comprises a side, and described first step 3 is arranged on respectively on the side of rotary seat 2.
The upper surface of described each first step 3 lays respectively in different horizontal planes.The benefit of this design is in the time that people stand on first step 3, stand on horizontal plane can stand more surely, more comfortable.
Described rotary seat 2 is cylinder, and described side is periphery, and described two steps 3 distribute by spiralling mode successively along periphery.
Described pedal also comprises driving mechanism, and described driving mechanism comprises actuator.
Described actuator is turning handle 5, and described turning handle 5 is arranged on installation shaft 4 one end.By rotating turning handle 5, can drive installation shaft 4 to rotate.
Embodiment 2
As shown in Figure 2, being for the foot pedal apparatus of performing the operation and the difference part of embodiment 1 in the present embodiment:
The number of described second step 3 ＇ is 3.Between the upper surface of described 3 second step 3 ＇ and horizontal plane, distinguish shape in an angle, this angle is 10 degree.Due to the Limited Number of second step 3 ＇, if the upper surface of second step 3 ＇ is positioned on horizontal plane, second step 3 ＇ of Limited Number, are difficult to cover all height, still may cause doctor's height improper.Therefore, angle is the height in order to finely tune doctor, doctor can be stood and more suitably on height, perform the operation.But if angle is excessive, doctor is difficult to stand in the above, feel under the weather, can exert an adverse impact to operation.
Embodiment 3
Being for the foot pedal apparatus of performing the operation and the difference part of embodiment 2 in the present embodiment:
The number of described second step 3 ＇ is 4.Between the upper surface of described 4 second step 3 ＇ and horizontal plane, distinguish shape in an angle, 4 angles respectively are 1 degree, 5 degree, 15 degree, 30 degree.
Embodiment 4
As shown in Figure 3, being for the foot pedal apparatus of performing the operation and the difference part of embodiment 2 in the present embodiment:
Described actuator is motor 9, and described driving mechanism also comprises drive mechanism, and described motor 9 is connected with drive mechanism, and described drive mechanism is gear drive.Like this, adopt motor 9 to drive rotation seat to rotate, more convenient to use.
Described gear drive comprises turning cylinder 7, driven gear 6 and driving gear 8, described turning cylinder 7 is rotating to be fixed on base 1, described turning cylinder 7 one end are connected with motor 9, described driving gear 8 is arranged on turning cylinder 7, described driven gear 6 is arranged in installation shaft 4, described driving gear 8 engages with driven gear 6, the output shaft connection of rotating axle 7 of described motor 9.In the time that motor 9 is started working, the output shaft of motor 9 will drive turning cylinder 7 to rotate, and turning cylinder 7 drives rotation seat 2 to rotate by gear drive.
For fear of doctor stand on step, while performing the operation, rotary seat 2 rotates under slight External Force Acting, on described rotary seat 2, is provided with dynamic resistance mechanism.Because if there is no dynamic resistance mechanism, once the careless false touch rotary seat 2 of doctor or other people causes rotary seat 2 to rotate, will affect doctor's operation, even cause accident.
As shown in Figure 4, described rotary seat 2 has vertical axis hole 12, described vertical axis hole 12 is enclosed within installation shaft 4, described dynamic resistance mechanism comprises multiple pits 11 of offering on two balls 10 on vertical axis hole 12 medial walls that are arranged on rotary seat 2 and installation shaft periphery, described pit 11 is along the circumferentially close-packed arrays successively of installation shaft, and described two balls 10 insert respectively two pits 11.In the time that rotary seat 2 rotates, under enough large active force effect, ball 10 leaves a pit 11, enters another adjacent pit 11.Therefore, if the external force that rotary seat 2 is subject to is less, ball 10 cannot leave the pit 11 at its place, and rotary seat 2 just can not rotate, and this has well been avoided because the rotary seat 2 that doctor or the careless false touch rotary seat 2 of other people cause rotates.
Embodiment 5
As shown in Figure 5, being for the foot pedal apparatus of performing the operation and the difference part of embodiment 4 in the present embodiment:
Described drive mechanism is pulley transmission mechanism.
Described pulley transmission mechanism comprises turning cylinder 7, feed belt 15, the first belt pulley 13, the second belt pulley 14, described turning cylinder 7 is rotating to be fixed on base 1, described the first belt pulley 13, the second belt pulley 14 are arranged on respectively in turning cylinder 7 and installation shaft 4, described feed belt 15 connects the first belt pulley 13, the second belt pulley 14, the output shaft connection of rotating axle 7 of described motor 9.In the time that motor 9 is started working, the output shaft of motor 9 will drive turning cylinder 7 to rotate, and turning cylinder 7 drives rotation seat to rotate by pulley transmission mechanism.
In addition; it should be noted that, the specific embodiment described in this description, its each several part titles etc. can be different; all equivalence or simple change of doing according to described structure, feature and the principle of patent design of the present invention, are included in the protection domain of patent of the present invention.Those skilled in the art can make various amendments or supplement or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present invention or surmount this scope as defined in the claims, all should belong to protection scope of the present invention.
Claims (10)
1. the foot pedal apparatus for performing the operation, it is characterized in that: comprise base, installation shaft, rotary seat and at least two steps, in the rotating installation shaft that is arranged on base of described rotary seat, described rotary seat comprises at least one side, and described step is arranged on respectively on the side of rotary seat.
2. the foot pedal apparatus for performing the operation as claimed in claim 1, is characterized in that: the upper surface of described each step lays respectively in different horizontal planes.
3. the foot pedal apparatus for performing the operation as claimed in claim 1, is characterized in that: between the upper surface of at least one described step and horizontal plane shape in an angle, the scope of this angle is 1-30 degree.
4. the foot pedal apparatus for performing the operation as claimed in claim 1, is characterized in that: described rotary seat is cylinder, and described side is periphery, and described each step distributes by spiralling mode successively along periphery.
5. the foot pedal apparatus for performing the operation as claimed in claim 1, is characterized in that: described pedal also comprises driving mechanism, described driving mechanism comprises actuator.
6. the foot pedal apparatus for performing the operation as claimed in claim 5, is characterized in that: described actuator is turning handle, and described turning handle is arranged on installation shaft one end.
7. the foot pedal apparatus for performing the operation as claimed in claim 5, it is characterized in that: described actuator is motor, described driving mechanism also comprises drive mechanism, and described motor is connected with drive mechanism, and described drive mechanism is gear drive or pulley transmission mechanism.
8. the foot pedal apparatus for performing the operation as claimed in claim 7, it is characterized in that: described gear drive comprises turning cylinder, driven gear and driving gear, described turning cylinder is rotating to be fixed on base, described turning cylinder one end is connected with actuator, described driving gear is arranged on turning cylinder, described driven gear is arranged in installation shaft, and described driving gear engages with driven gear, the output shaft connection of rotating axle of described motor.
9. the foot pedal apparatus for performing the operation as claimed in claim 7, it is characterized in that: described pulley transmission mechanism comprises turning cylinder, feed belt and two belt pulleys, described turning cylinder is rotating to be fixed on base, described two belt pulleys are arranged on respectively on installation shaft and turning cylinder, described feed belt connects two belt pulleys, the output shaft connection of rotating axle of described motor.
10. the foot pedal apparatus for performing the operation as described in any one in claim 1-9, is characterized in that: on described rotary seat, be provided with dynamic resistance mechanism; Described rotary seat has vertical axis hole, described vertical axes borehole jack is in installation shaft, described dynamic resistance mechanism comprises multiple pits of offering on ball at least one vertical axis hole medial wall that is arranged on rotary seat and installation shaft periphery, described pit is along the circumferentially close-packed arrays successively of installation shaft, and described ball inserts a pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410330014.XA CN104083218B (en) | 2014-07-12 | 2014-07-12 | For the foot pedal apparatus performed the operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410330014.XA CN104083218B (en) | 2014-07-12 | 2014-07-12 | For the foot pedal apparatus performed the operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104083218A true CN104083218A (en) | 2014-10-08 |
| CN104083218B CN104083218B (en) | 2016-06-01 |
Family
ID=51631056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410330014.XA Expired - Fee Related CN104083218B (en) | 2014-07-12 | 2014-07-12 | For the foot pedal apparatus performed the operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104083218B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473694A (en) * | 2014-11-19 | 2015-04-01 | 陕西科技大学 | Special three-layer rotatable pedal for medical operating room |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060207021A1 (en) * | 2005-01-19 | 2006-09-21 | K.B. Aviation, Inc. D/B/A Brunson Associates | Multi-directional personnel lift |
| CN101455586A (en) * | 2007-12-14 | 2009-06-17 | 陈丽华 | Pedal for operation room |
| US20100242174A1 (en) * | 2008-12-11 | 2010-09-30 | Morrison Sr Paul | Adjustable Height Lift Platform for Surgical Procedures |
| CN202061020U (en) * | 2011-05-22 | 2011-12-07 | 于文锋 | Medical bracket |
| CN202128177U (en) * | 2011-08-05 | 2012-02-01 | 王祉睿 | Children desk capable of being rotationally folded |
| CN203060209U (en) * | 2013-02-28 | 2013-07-17 | 赵海艳 | Height-adjustable movable and fixed debridement suturing table device |
| CN203424628U (en) * | 2013-07-04 | 2014-02-12 | 倪卫兵 | Aluminum alloy pedal plate |
-
2014
- 2014-07-12 CN CN201410330014.XA patent/CN104083218B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060207021A1 (en) * | 2005-01-19 | 2006-09-21 | K.B. Aviation, Inc. D/B/A Brunson Associates | Multi-directional personnel lift |
| CN101455586A (en) * | 2007-12-14 | 2009-06-17 | 陈丽华 | Pedal for operation room |
| US20100242174A1 (en) * | 2008-12-11 | 2010-09-30 | Morrison Sr Paul | Adjustable Height Lift Platform for Surgical Procedures |
| CN202061020U (en) * | 2011-05-22 | 2011-12-07 | 于文锋 | Medical bracket |
| CN202128177U (en) * | 2011-08-05 | 2012-02-01 | 王祉睿 | Children desk capable of being rotationally folded |
| CN203060209U (en) * | 2013-02-28 | 2013-07-17 | 赵海艳 | Height-adjustable movable and fixed debridement suturing table device |
| CN203424628U (en) * | 2013-07-04 | 2014-02-12 | 倪卫兵 | Aluminum alloy pedal plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473694A (en) * | 2014-11-19 | 2015-04-01 | 陕西科技大学 | Special three-layer rotatable pedal for medical operating room |
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| Publication number | Publication date |
|---|---|
| CN104083218B (en) | 2016-06-01 |
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Granted publication date: 20160601 Termination date: 20170712 |
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| CF01 | Termination of patent right due to non-payment of annual fee |