CN104083218B - For the foot pedal apparatus performed the operation - Google Patents
For the foot pedal apparatus performed the operation Download PDFInfo
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- CN104083218B CN104083218B CN201410330014.XA CN201410330014A CN104083218B CN 104083218 B CN104083218 B CN 104083218B CN 201410330014 A CN201410330014 A CN 201410330014A CN 104083218 B CN104083218 B CN 104083218B
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- rotatable seat
- foot pedal
- pedal apparatus
- installation shaft
- rotation axis
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Abstract
A kind of foot pedal apparatus for performing the operation, it is characterized in that: comprise base, installation shaft, rotatable seat and at least two pieces of steps, described rotatable seat is rotating to be arranged in the installation shaft of base, described rotatable seat comprises at least one side, and described step is arranged on the side of rotatable seat respectively. The present invention's useful effect against existing technologies is, owing to being provided with a more than step, these steps can provide 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 rotatable seat, select suitable step, it may also be useful to very convenient.
Description
Technical field
The present invention relates to a kind of surgical equipment, more specifically relate to a kind of foot pedal apparatus for performing the operation.
Background technology
At present, the operation bed of operation is usually highly higher, and the time that doctor carries out performing the operation is usually longer, if the height of doctor is improper, long-time operation can cause clinician body uncomfortable, brings bad impact to operation, greatly increase the risk of operation, also can seriously affect the health of doctor simultaneously. Therefore perform the operation for the ease of doctor, need to arrange a foot board before operation bed, allow doctor stand on the footrests, obtain proper height, so that doctor performs the operation.
But, current hospital is very high to the attention degree of perform the operation in surgical equipment bed, instruments etc., but enough attention are lacked for auxiliary foot board, normally used is the having the shape of a real square foot board adopting metal to make, not only very heavy, it is difficult to mobile, and height cannot be regulated, owing to the height of different doctor exists very big difference, therefore foot board is difficult to allow doctor obtain suitable height, brings very big detrimentally affect to the work of doctor.
For this reason, foot board has been improved by someone, as notification number be CN201253264Y Chinese patent literature " foot treadle special for operation room " disclosed in a kind of foot treadle special for operation room, four rack legs that this foot board 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 corresponding position, side is provided with the mouth hanging consistent with hanging tongue quantity, and the material of rack body and rack leg is metallic substance. This kind of foot board can splice and superposition, but the problem of this foot board is height can only be the multiple (1 times, 2 times, 3 times etc.) of foot board height, in actual use procedure, this kind of great-jump-forward increases the demand of the doctor that cannot meet different heights, doctor is still usually in too high or too low height, proper height cannot be obtained, and carry out owing to adopting multiple foot board splicing and superposition, mount and dismount cumbersome, in-convenience in use, easily rocking when people walks about above, safety performance is poor.
Summary of the invention
Technical problem to be solved by this invention is single for prior art height, the shortcoming of the requirement of the user of different heights cannot be met, a kind of foot pedal apparatus for performing the operation is provided, this kind can be adjusted to suitable height for the foot pedal apparatus performed the operation, to be in suitable height when doctor stands, it is possible to better perform the operation. The technical scheme adopted is as follows:
A kind of foot pedal apparatus for performing the operation, it is characterized in that: comprise base, installation shaft, rotatable seat and at least two pieces of steps, described rotatable seat is rotating to be arranged in the installation shaft of base, described rotatable seat comprises at least one side, and described step is arranged on the side of rotatable seat respectively.
A kind of scheme, the upper surface of described each step lays respectively in different horizontal planes. This kind design benefit be when people stand on step, stand can stand more in the horizontal plane, more comfortable.
Another kind of scheme, between the upper surface of at least one piece of described step and horizontal plane, shape is in an angle, and 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, then the step of Limited Number, it is difficult to cover all height, still may cause the height of doctor improper. Therefore, angle is the height in order to finely tune doctor, doctor can be stood to and more suitably performs the operation on height. But, if angle is excessive, doctor is difficult to above stand, and feels uncomfortable, operation can be produced bad impact.
Preferred scheme, the scope of described angle is 5-15 degree. If this is because angle is excessive, doctor can be allowed to feel uncomfortable, normally carrying out of impact operation; But cross little angle, be then difficult to regulate the height of doctor, do not have the effect of due height-fine adjustment.
Preferably scheme, described rotatable seat is right cylinder, and described side is circumference face, and described each step circumferentially distributes by spiralling mode in face successively. Owing to the height of different step is different, therefore doctor can rotate rotatable seat as required, and then the step allowing certain have proper height stands on this step, thus allow doctor be in suitable position before turning to operation bed surface. Described rotatable seat can also adopt round platform, cone, cubes etc.
Rotating for the ease of rotatable seat, described foot board also comprises driving mechanism, and described driving mechanism comprises actuator.
A kind of scheme, described actuator is for rotating handle, and described rotation handle is arranged on installation shaft one end. By rotating handle, it is possible to drive installation shaft to rotate.
Another kind of scheme, described actuator is motor, and described driving mechanism also comprises transmission rig, and described motor is connected with transmission rig, and described transmission rig is gear drive or pulley transmission mechanism. Like this, driven by motor rotation seat is adopted to rotate, it may also be useful to get up convenient.
Described gear drive comprises rotation axis, passive gear and driving toothed gear, described rotation axis is rotating to be fixed on base, described rotation axis one end is connected with actuator, described driving toothed gear is installed on the rotating shaft, described passive gear is installed on the mounting shaft, described driving toothed gear engages with passive gear, the output shaft connection of rotating axle of described motor. When motor is started working, the output shaft of motor will drive rotation axis to rotate, and rotation axis drives rotation seat to rotate by gear drive.
Described pulley transmission mechanism comprises rotation axis, transmits belt and two belt pulleys, described rotation axis is rotating to be fixed on base, described two belt pulleys are arranged on installation shaft and rotation axis respectively, and described transmission belt connects two belt pulleys, the output shaft connection of rotating axle of described motor. When motor is started working, the output shaft of motor will drive rotation axis to rotate, and rotation axis drives rotation seat to rotate by gear drive.
Stand on step to avoid doctor, when performing the operation, rotatable seat rotates under slight external force effect, and described rotatable seat is provided with blocking mechanism. Because if there is no blocking mechanism, once doctor or the rotatable seat of the careless false touch of other people, causing rotatable seat to rotate, the operation of doctor will be affected, even causing accident.
One is scheme preferably, described rotatable seat has vertical axis hole, described vertical axis hole is enclosed within installation shaft, described blocking mechanism comprises at least one ball being arranged on the vertical axis hole inner side-wall of rotatable seat and installation shaft circumference face the multiple pits offered, described pit is along the circumference close-packed arrays successively of installation shaft, and described ball inserts a pit. When rotatable seat rotates, under enough big effort, ball leaves a pit, enters another adjacent pit. Therefore, if the external force that rotatable seat is subject to is less, then ball cannot leave the pit at its place, and rotatable seat would not rotate, and this well avoids the rotatable seat rotation owing to doctor or the rotatable seat of the careless false touch of other people cause.
The present invention's useful effect against existing technologies is, owing to being provided with a more than step, these steps can provide 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 rotatable seat, select suitable step, it may also be useful to very convenient.
Accompanying drawing explanation
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 sectional view;
Fig. 5 is the structural representation of the embodiment of the present invention 5.
Embodiment
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, rotatable seat 2 and two piece of first step 3, described rotatable seat 2 is rotating to be arranged in the installation shaft 4 of base 1, described rotatable seat 2 comprises a side, and described first step 3 is arranged on the side of rotatable seat 2 respectively.
The upper surface of described each first step 3 lays respectively in different horizontal planes. This kind design benefit be when people stand on the first step 3, stand can stand more in the horizontal plane, more comfortable.
Described rotatable seat 2 is right cylinder, and described side is circumference face, and described two pieces of steps 3 circumferentially distribute by spiralling mode in face successively.
Described foot board also comprises driving mechanism, and described driving mechanism comprises actuator.
Described actuator is for rotating handle 5, and described rotation handle 5 is arranged on installation shaft 4 one end. By rotating handle 5, it is possible to drive installation shaft 4 to rotate.
Embodiment 2
As shown in Figure 2, the difference part for the foot pedal apparatus performed the operation and embodiment 1 in the present embodiment is:
The number of described 2nd step 3 �� is 3 pieces. Between the upper surface of described 3 piece of the 2nd step 3 �� and horizontal plane, in an angle, this angle is 10 degree to difference shape. Due to the Limited Number of the 2nd step 3 ��, if the upper surface of the 2nd step 3 �� is positioned on horizontal plane, then the 2nd step 3 �� of Limited Number, it is difficult to cover all height, the height of doctor still may be caused improper. Therefore, angle is the height in order to finely tune doctor, doctor can be stood to and more suitably performs the operation on height. But, if angle is excessive, doctor is difficult to above stand, and feels uncomfortable, operation can be produced bad impact.
Embodiment 3
The difference part for the foot pedal apparatus performed the operation and embodiment 2 in the present embodiment is:
The number of described 2nd step 3 �� is 4 pieces. Between the upper surface of described 4 piece of the 2nd step 3 �� and horizontal plane, in an angle, 4 angles respectively are 1 degree, 5 degree, 15 degree, 30 degree to difference shape.
Embodiment 4
As shown in Figure 3, the difference part for the foot pedal apparatus performed the operation and embodiment 2 in the present embodiment is:
Described actuator is motor 9, and described driving mechanism also comprises transmission rig, and described motor 9 is connected with transmission rig, and described transmission rig is gear drive. Like this, motor 9 is adopted to drive rotation seat to rotate, it may also be useful to get up convenient.
Described gear drive comprises rotation axis 7, passive gear 6 and driving toothed gear 8, described rotation axis 7 is rotating to be fixed on base 1, described rotation axis 7 one end is connected with motor 9, described driving toothed gear 8 is arranged on rotation axis 7, described passive gear 6 is arranged in installation shaft 4, described driving toothed gear 8 engages with passive gear 6, the output shaft connection of rotating axle 7 of described motor 9. When motor 9 is started working, the output shaft of motor 9 will drive rotation axis 7 to rotate, and rotation axis 7 drives rotation seat 2 to rotate by gear drive.
Stand on step to avoid doctor, when performing the operation, rotatable seat 2 rotates under slight external force effect, and described rotatable seat 2 is provided with blocking mechanism. Because if there is no blocking mechanism, once doctor or the rotatable seat 2 of the careless false touch of other people, causing rotatable seat 2 to rotate, the operation of doctor will be affected, even cause accident.
As shown in Figure 4, described rotatable seat 2 has vertical axis hole 12, described vertical axis hole 12 is enclosed within installation shaft 4, described blocking mechanism comprises on two balls 10 being arranged on vertical axis hole 12 inner side-wall of rotatable seat 2 and installation shaft circumference face the multiple pits 11 offered, described pit 11 inserts two pits 11 respectively along the circumference close-packed arrays successively of installation shaft, described two balls 10. When rotatable seat 2 rotates, under enough big effort, ball 10 leaves a pit 11, enters another adjacent pit 11. Therefore, if the external force that rotatable seat 2 is subject to is less, then ball 10 cannot leave the pit 11 at its place, and rotatable seat 2 would not rotate, and this well avoids the rotatable seat 2 caused due to doctor or the rotatable seat of the careless false touch of other people 2 and rotates.
Embodiment 5
As shown in Figure 5, the difference part for the foot pedal apparatus performed the operation and embodiment 4 in the present embodiment is:
Described transmission rig is pulley transmission mechanism.
Described pulley transmission mechanism comprises rotation axis 7, transmits belt 15, first belt pulley 13, the 2nd belt pulley 14, described rotation axis 7 is rotating to be fixed on base 1, described first belt pulley 13, the 2nd belt pulley 14 are arranged in rotation axis 7 and installation shaft 4 respectively, described transmission belt 15 connects the first belt pulley 13, the 2nd belt pulley 14, the output shaft connection of rotating axle 7 of described motor 9. When motor 9 is started working, the output shaft of motor 9 will drive rotation axis 7 to rotate, and rotation axis 7 drives rotation seat to rotate by pulley transmission mechanism.
In addition; it should be noted that, the specific embodiment described in this specification sheets, its each several part title etc. can be different; all equivalences of doing according to the structure described in inventional idea of the present invention, feature and principle or simple change, be included in the protection domain of patent of the present invention. Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by those skilled in the art; as long as not deviateing the structure of the present invention or surmounting this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (9)
1. a foot pedal apparatus for performing the operation, it is characterized in that: comprise base, installation shaft, rotatable seat and at least two pieces of steps, described rotatable seat is rotating to be arranged in the installation shaft of base, described rotatable seat comprises at least one side, and described step is arranged on the side of rotatable seat respectively; Between the upper surface of at least one piece of described step and horizontal plane, shape is in an angle, and the scope of this angle is 1-30 degree.
2. the foot pedal apparatus for performing the operation as claimed in claim 1, it is characterised 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, it is characterised in that: described rotatable seat is right cylinder, and described side is circumference face, and described each step circumferentially distributes by spiralling mode in face successively.
4. the foot pedal apparatus for performing the operation as claimed in claim 1, it is characterised in that: described foot board also comprises driving mechanism, and described driving mechanism comprises actuator.
5. the foot pedal apparatus for performing the operation as claimed in claim 4, it is characterised in that: described actuator is for rotating handle, and described rotation handle is arranged on installation shaft one end.
6. the foot pedal apparatus for performing the operation as claimed in claim 4, it is characterized in that: described actuator is motor, described driving mechanism also comprises transmission rig, and described motor is connected with transmission rig, and described transmission rig is gear drive or pulley transmission mechanism.
7. the foot pedal apparatus for performing the operation as claimed in claim 6, it is characterized in that: described gear drive comprises rotation axis, passive gear and driving toothed gear, described rotation axis is rotating to be fixed on base, described rotation axis one end is connected with actuator, described driving toothed gear is installed on the rotating shaft, described passive gear is installed on the mounting shaft, and described driving toothed gear engages with passive gear, the output shaft connection of rotating axle of described motor.
8. the foot pedal apparatus for performing the operation as claimed in claim 6, it is characterized in that: described pulley transmission mechanism comprises rotation axis, transmits belt and two belt pulleys, described rotation axis is rotating to be fixed on base, described two belt pulleys are arranged on installation shaft and rotation axis respectively, described transmission belt connects two belt pulleys, the output shaft connection of rotating axle of described motor.
9. such as the foot pedal apparatus for performing the operation as described in any one in claim 1-8, it is characterised in that: described rotatable seat is provided with blocking mechanism; Described rotatable seat has vertical axis hole, described vertical axis hole is enclosed within installation shaft, described blocking mechanism comprises at least one ball being arranged on the vertical axis hole inner side-wall of rotatable seat and installation shaft circumference face the multiple pits offered, described pit is along the circumference 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 CN104083218A (en) | 2014-10-08 |
| CN104083218B true CN104083218B (en) | 2016-06-01 |
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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 |
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| CN (1) | CN104083218B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473694B (en) * | 2014-11-19 | 2017-02-01 | 陕西科技大学 | Special three-layer rotatable pedal for medical operating room |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101455586A (en) * | 2007-12-14 | 2009-06-17 | 陈丽华 | Pedal for operation room |
| 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 |
Family Cites Families (2)
| 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 |
| US20100242174A1 (en) * | 2008-12-11 | 2010-09-30 | Morrison Sr Paul | Adjustable Height Lift Platform for Surgical Procedures |
-
2014
- 2014-07-12 CN CN201410330014.XA patent/CN104083218B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101455586A (en) * | 2007-12-14 | 2009-06-17 | 陈丽华 | Pedal for operation room |
| 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 |
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| Publication number | Publication date |
|---|---|
| CN104083218A (en) | 2014-10-08 |
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Granted publication date: 20160601 Termination date: 20170712 |