CN213788560U

CN213788560U - Operating table base and operating table

Info

Publication number: CN213788560U
Application number: CN202022606719.3U
Authority: CN
Inventors: 扈钧; 邓子林; 李卓毅
Original assignee: Shenzhen Comen Medical Instruments Co Ltd
Current assignee: Shenzhen Comen Medical Instruments Co Ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-07-27
Anticipated expiration: 2030-11-11

Abstract

The utility model relates to an operating bed base and an operating bed, wherein the operating bed base comprises a support column, a rotating platform, a first driving mechanism and a second driving mechanism; the rotating platform is rotatably arranged at the top end of the supporting column through a first rotating shaft and a second rotating shaft and is used for installing a bed body of the operating bed; the first driving mechanism is respectively connected with the support column and the rotating platform and is used for driving the rotating platform to rotate around the first rotating shaft so as to enable the bed body to incline towards one end; the second driving mechanism is respectively connected with the supporting column and the rotating platform and used for driving the rotating platform to rotate around the second rotating shaft, and the shaft center of the first rotating shaft is perpendicular to the shaft center of the second rotating shaft, so that the bed body inclines to one side. The utility model discloses an operation table base can change patient's position gesture on the operation table to the adaptation doctor needs patient's different position gestures when carrying out different operations, so that the operation goes on smoothly.

Description

Operating table base and operating table

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to an operation table base and operation table.

Background

In the operation process, a doctor needs to present a certain posture to facilitate the operation, the common examining table cannot adjust the pitch angle and the side-turning angle, great inconvenience is brought to the doctor, and the doctor needs to continuously help the patient to adjust the posture of the body in the operation process, so that the labor intensity of the doctor is increased, and the operation efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the deficiencies in the prior art to at least a certain extent, and provides an operating bed base and an operating bed.

In order to achieve the above object, an embodiment of the present invention provides an operating table base, including:

a support pillar;

the rotating platform is rotatably arranged at the top end of the supporting column through a first rotating shaft and a second rotating shaft and is used for installing a bed body of the operating bed;

the first driving mechanism is respectively connected with the support column and the rotating platform and used for driving the rotating platform to rotate around the first rotating shaft so as to enable the bed body to incline towards one end;

and the second driving mechanism is respectively connected with the supporting column and the rotating platform and used for driving the rotating platform to rotate around the second rotating shaft, and the shaft center of the first rotating shaft is perpendicular to the shaft center of the second rotating shaft so that the bed body inclines to one side.

Preferably, the support column includes the main part and fixes the supporting seat on main part top, the supporting seat includes two relative support arms, the both ends of first pivot pin joint respectively in two the support arm, the both ends pin joint of second pivot in the rotary platform, just first pivot pin joint in the middle section department of second pivot.

Preferably, the first driving mechanism comprises a first hydraulic cylinder arranged in the main body, a telescopic rod of the first hydraulic cylinder extends out of the main body and is hinged to the second rotating shaft through a third rotating shaft, and the axis of the third rotating shaft is parallel to the axis of the first rotating shaft.

Preferably, a fourth rotating shaft parallel to the second rotating shaft is further rotatably arranged on the rotating platform, the second driving mechanism comprises a second hydraulic cylinder arranged in the main body, a telescopic rod of the second hydraulic cylinder extends out of the main body and is hinged to the fourth rotating shaft through a fifth rotating shaft, and the fifth rotating shaft and the first rotating shaft are located on the same axis.

Preferably, a first angle sensor for detecting the change of the rotation angle of the first rotating shaft is arranged on one of the supporting arms; and the rotating platform is provided with a second angle sensor for detecting the change of the rotating angle of the rotating platform relative to the second rotating shaft.

Preferably, a translation device is further arranged on the rotating platform, the rotating platform is mounted on the bed body through the translation device, and the translation device is used for driving the bed body to move relative to the rotating platform.

Preferably, the translation device comprises a sliding assembly and a third hydraulic cylinder, the sliding assembly comprises a sliding block fixed on the rotating platform and a sliding rail matched with the sliding block and used for being fixed on the bed body, the third hydraulic cylinder is relatively fixed on the rotating platform, and a telescopic rod of the third hydraulic cylinder is parallel to and fixedly connected with the sliding rail.

Preferably, the operating table base further comprises a sliding seat, the bottom end of the supporting column is fixed on the sliding seat, and rollers are arranged at the bottom of the sliding seat.

The utility model also provides an operation table, include as above operation table base and set up in the bed body on the operation table base.

The utility model discloses the every single move angle and the rotation angle of the bed body are adjusted respectively to the first actuating mechanism of operation table base accessible and second actuating mechanism to patient's position gesture on the change operation table, thereby the different position gestures that the adaptation doctor needs patient when carrying out different operations, so that the operation goes on smoothly.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of an embodiment of an operating bed of the present invention;

FIG. 2 is a schematic structural view of an embodiment of the base of the operating bed of the present invention;

fig. 3 is a schematic diagram of a specific connection structure of the rotary platform in fig. 2.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

As shown in fig. 1, the embodiment of the present invention discloses an operating table, which comprises an operating table base 100 and a table body 200 disposed on the operating table base 100.

As shown in fig. 2 and fig. 3, for the operating bed base 100 provided in the embodiment of the present invention, the operating bed base 100 includes a supporting column 10, a rotating platform 20, a first driving mechanism 30 and a second driving mechanism 40, the rotating platform 20 is rotatably installed at the top end of the supporting column 10 through a first rotating shaft 13 and a second rotating shaft 14, and is used for installing a bed body 200 of an operating bed; the first driving mechanism 30 is respectively connected with the support column 10 and the rotating platform 20, and is used for driving the rotating platform 20 to rotate around the first rotating shaft 13, so that the bed body 200 is inclined towards one end, and the pitching angle of the bed body 200 can be adjusted; the second driving mechanism 40 is respectively connected with the supporting column 10 and the rotating platform 20, and is used for driving the rotating platform 20 to rotate around the second rotating shaft 14, and the axis of the first rotating shaft 13 is perpendicular to the axis of the second rotating shaft 14, so that the bed body 200 inclines to one side, and the side-turning angle of the bed body 200 can be adjusted.

The operating bed base 100 of this embodiment can adjust the pitch angle and the flip angle of the bed body 200 respectively through the first driving mechanism 30 and the second driving mechanism 40 to change the posture of the patient on the operating bed, so as to adapt to the different posture postures of the patient needed by the doctor during the different operations, and to enable the operations to be performed smoothly.

Specifically, the support column 10 includes main part 11 and fixes the supporting seat 12 on main part 11 top, the supporting seat 12 includes two relative support arms 121, the both ends of first pivot 13 are respectively through bearing pin joint in two support arms 121, the both ends of second pivot 14 are respectively through bearing pin joint in rotary platform 20, just first pivot 13 pin joint in the middle section of second pivot 14, a through-hole that supplies first pivot 13 to pass is seted up in the middle section of second pivot 14 promptly.

Thus, the rotating platform 20 and the second rotating shaft 14 can be driven by the first driving mechanism 30 to rotate clockwise or counterclockwise around the axis of the first rotating shaft 13, so as to adjust the pitch angle of the bed 200 mounted on the rotating platform 20; the rotating platform 20 can be driven by the second driving mechanism 40 to rotate clockwise or counterclockwise around the axis of the second rotating shaft 14, so as to adjust the tilting angle of the bed 200.

Further, referring to fig. 3, the first driving mechanism 30 includes a first hydraulic cylinder 31 disposed in the main body 11, a telescopic rod 32 of the first hydraulic cylinder 31 extends out of the main body 11 and is hinged to the second rotating shaft 14 through a third rotating shaft 33, and an axis of the third rotating shaft 33 is parallel to an axis of the first rotating shaft 13.

It should be noted that, the rotating platform 20 in this embodiment is an annular square frame structure, two ends of the second rotating shaft 14 are respectively pivoted to the middle portions of two frames of the rotating platform 20 through bearings, and one end of the second rotating shaft is extended out of the frames and hinged to the telescopic rod 32 of the first hydraulic cylinder 31 through the third rotating shaft 33, when the telescopic rod 32 of the first hydraulic cylinder 31 is extended or retracted, the second rotating shaft 14 and the rotating platform 20 can be driven to rotate clockwise or counterclockwise around the axis direction of the first rotating shaft 13, so as to implement the angle adjustment of the bed body 200.

Furthermore, in order to prevent the first driving mechanism 30 and the second driving mechanism 40 from affecting each other, the rotating platform 20 is further rotatably provided with a fourth rotating shaft 21 parallel to the second rotating shaft 14, the second driving mechanism 40 includes a second hydraulic cylinder 41 disposed in the main body 11, an expansion rod 42 of the second hydraulic cylinder 41 extends out of the main body 11 and is hinged to the fourth rotating shaft 21 through a fifth rotating shaft 43, and the fifth rotating shaft 43 and the first rotating shaft 13 are on the same axis.

That is, when the telescopic rod 32 of the first hydraulic cylinder 31 performs telescopic motion, the fourth rotating shaft 21 also rotates around the axis of the fifth rotating shaft 43 along with the rotating platform 20, so that the simple adjustment of the pitch angle of the bed 200 is realized, and the side-turning angle of the bed 200 is not affected; when the telescopic rod 42 of the second hydraulic cylinder 41 extends or retracts, the fourth rotating shaft 21 is pushed to drive the rotating platform 20 to rotate clockwise or counterclockwise around the axis of the second rotating shaft 14, so as to simply adjust the side-turning angle of the bed 200.

In one embodiment, in order to realize the fast adjustment of the pitch angle and the roll angle of the bed 200, a first angle sensor 131 for detecting the change of the rotation angle of the first rotating shaft 13 is arranged on one of the supporting arms 121; the rotating platform 20 is provided with a second angle sensor 141 for detecting a change of a rotating angle of the rotating platform 20 relative to the second rotating shaft 14. Thus, the electric control system arranged in the main body 11 is matched with the first angle sensor 131 and the second angle sensor 141, so that the working states of the first hydraulic cylinder 31 and the second hydraulic cylinder 41 can be automatically controlled, and the bed body 200 can be quickly adjusted to a required pitch angle and a required rollover angle; for example, the main body 11 is provided with a plurality of control buttons, which may include different control buttons corresponding to different pitch angles and rollover angles, so that the user can quickly adjust the pitch angle and rollover angle of the bed 200.

In a preferred embodiment, in order to improve the application flexibility of the operating table, a translation device 50 is further disposed on the rotating platform 20, the rotating platform 20 is mounted on the bed 200 through the translation device 50, and the translation device 50 is used for driving the bed 200 to move relative to the rotating platform 20.

Specifically, the translation device 50 includes a sliding assembly 51 and a third hydraulic cylinder 52, the sliding assembly 51 includes a sliding block 511 fixed on the rotating platform 20, and a sliding rail 512 engaged with the sliding block 511 and fixed on the bed 200, the third hydraulic cylinder 52 is relatively fixed on the rotating platform 20, and a telescopic rod thereof is parallel to the sliding rail 512 and is fixedly connected through a connecting member 53. In this embodiment, the number of the sliding assemblies 51 is two, and the sliding assemblies 51 are respectively arranged at two ends of the rotating platform 20 in the axial direction of the first rotating shaft 13, and the number of the third hydraulic cylinders 52 is one or corresponds to the number of the sliding assemblies 51; in other embodiments, the telescopic rod of the third hydraulic cylinder 52 can also be directly fixed on the bed 200, so that when the telescopic rod of the third hydraulic cylinder 52 extends or retracts, the bed 200 can be driven to move back and forth along the extending direction of the sliding rail 512.

In some embodiments, the operating table base 100 further includes a sliding seat 15, the bottom end of the supporting column 10 is fixed on the sliding seat 15, and the bottom of the sliding seat 15 is provided with a roller. So can make the operation table follow operation table base 100 and move to it shifts between sick bed and operating room to be convenient for the operation table.

In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

Above is the description to the technical scheme that the utility model provides, to technical personnel in the field, according to the utility model discloses the thought of embodiment all has the change part on concrete implementation and range of application, to sum up, this description content should not be understood as the restriction of the utility model.

Claims

1. An operating table base, comprising:

a support pillar;

2. The base of claim 1, wherein the supporting column comprises a main body and a supporting base fixed on the top end of the main body, the supporting base comprises two opposite supporting arms, two ends of the first rotating shaft are respectively pivoted to the two supporting arms, two ends of the second rotating shaft are pivoted to the rotating platform, and the first rotating shaft is pivoted to the middle section of the second rotating shaft.

3. The operating table base according to claim 2, wherein the first driving mechanism comprises a first hydraulic cylinder arranged in the main body, a telescopic rod of the first hydraulic cylinder extends out of the main body and is hinged to the second rotating shaft through a third rotating shaft, and an axis of the third rotating shaft is parallel to an axis of the first rotating shaft.

4. The base of claim 2, wherein a fourth rotating shaft parallel to the second rotating shaft is rotatably disposed on the rotating platform, the second driving mechanism includes a second hydraulic cylinder disposed in the main body, a telescopic rod of the second hydraulic cylinder extends out of the main body and is hinged to the fourth rotating shaft through a fifth rotating shaft, and the fifth rotating shaft and the first rotating shaft are on the same axis.

5. The operating table base according to claim 2, wherein a first angle sensor for detecting a change in a rotation angle of the first rotating shaft is provided on one of the support arms; and the rotating platform is provided with a second angle sensor for detecting the change of the rotating angle of the rotating platform relative to the second rotating shaft.

6. An operating table base according to any one of claims 1 to 5, wherein a translation device is further provided on the rotating platform, the rotating platform is mounted on the table body through the translation device, and the translation device is used for driving the table body to move relative to the rotating platform.

7. The operating table base according to claim 6, wherein the translation device comprises a sliding assembly and a third hydraulic cylinder, the sliding assembly comprises a sliding block fixed on the rotating platform and a sliding rail matched with the sliding block and fixed on the bed body, the third hydraulic cylinder is relatively fixed on the rotating platform, and a telescopic rod of the third hydraulic cylinder is parallel to and fixedly connected with the sliding rail.

8. The base of claim 1, further comprising a sliding seat, wherein the bottom end of the supporting column is fixed on the sliding seat, and the bottom of the sliding seat is provided with rollers.

9. An operating bed, characterized in that it comprises an operating bed base as claimed in claims 1 to 8 and a bed body arranged on said operating bed base.