CN112120878A - Electric delivery bed with adjustable production posture - Google Patents

Abstract

The invention discloses an electric obstetric table capable of adjusting production postures, which comprises: a base; the movable lifting assembly is arranged above the base; the first bed body is arranged above the movable lifting component and is in transmission connection with the movable lifting component; the second bed body assembly is arranged at the side end of the first bed body and is rotationally connected with the first bed body; at least 2 groups of supporting mechanisms, wherein each group of supporting mechanisms is arranged at the side end of the first bed body; and a controller; wherein, the supporting mechanism includes: an opening and closing driver; the transmission part is in transmission connection with the power output end of the opening and closing driver; a thigh support assembly hinged to the drive member; and a lower leg support bracket hingedly connected to the thigh support assembly. According to the invention, the device is suitable for different pregnant woman groups, so that the production posture of the pregnant woman in the production process can be adjusted, the pregnant woman can be produced in the most comfortable body position, the comfort of the pregnant woman in the production process is improved, and the production process of the pregnant woman is accelerated.

Description

Electric delivery bed with adjustable production posture

technical field

The present invention relates to the technical field of medical devices. More specifically, the present invention relates to an electric delivery bed with adjustable production posture.

Background technique

In the field of medical devices, it is well known to use birth beds of different structures for the delivery of a mother. In the process of researching and realizing the delivery of the puerperium, the inventor found that the obstetric bed in the prior art has at least the following problems:

Pregnant women need to lie down on the delivery bed when giving birth. At present, the inclination of the backrest of the traditional delivery bed cannot be adjusted and cannot meet the needs of every pregnant woman. The leg brackets are fixed on both sides of the delivery bed. For patients with different heights, the position of the feet is not fixed, and the legs are opened at different angles for different people. The fixed leg brackets make it impossible for pregnant women to accurately position the patient during delivery. , and the height of the leg bracket cannot be adjusted. During the process of placing the leg on the leg bracket by the pregnant woman, the burden of the pregnant woman is increased, and it is inconvenient for the pregnant woman to place the leg on the leg bracket.

In view of this, it is necessary to develop an electric delivery bed with adjustable production posture to solve the above problems.

SUMMARY OF THE INVENTION

Aiming at the deficiencies in the prior art, the main purpose of the present invention is to provide an electric delivery bed with adjustable production posture, which can adapt to different groups of pregnant women by setting a first bed body with an adjustable inclination angle, so as to adjust the production posture. The production posture of pregnant women during the production process is carried out in the most comfortable position to improve the comfort of pregnant women during the production process and speed up the production process of pregnant women.

Another object of the present invention is to provide an electric delivery bed with adjustable production posture, which adjusts the opening and closing angles of the thigh support bracket and the calf support bracket through the opening and closing driver, so as to adapt to different groups of pregnant women; Adjust the inclination angle of the thigh support bracket and the height of the popliteal socket bracket, adjust the angle between the thigh support bracket and the calf support bracket through the second driver, so as to adjust the opening and closing angles of the maternal thigh and calf, and adjust the angle of the maternal thigh. The inclination angle adjusts the bending angle between the thigh and the calf of the parturient. At the same time, the pregnant woman does not need to lift her leg when lying flat, which reduces the burden on the pregnant woman, improves the comfort of the pregnant woman, and adjusts the production posture of the parturient during the delivery process in time to keep the parturient. Comfortable body position to speed up the production process.

In order to achieve these objects and other advantages according to the present invention, there is provided an electric delivery bed with adjustable production posture, comprising: a base;

a mobile lifting assembly, which is arranged above the base;

a first bed body, which is arranged above the moving lift assembly and is drive-connected with the moving lift assembly;

a second bed assembly, which is disposed at the side end of the first bed and is rotatably connected to the first bed;

At least two sets of support mechanisms, each set of said support mechanisms are provided on the side end of the first bed body; and

controller;

Wherein, the supporting mechanism includes: an opening and closing driver;

a transmission member, which is in driving connection with the power output end of the opening and closing driver;

a thigh support assembly hinged to the transmission member; and

a calf support bracket hinged with the thigh support assembly;

The controller is respectively electrically connected with the moving lifting assembly, the second bed assembly, the opening and closing driver and the thigh supporting assembly.

Preferably, the thigh support assembly includes: a thigh support bracket, the first and last ends of which are hinged with the transmission member and the calf support bracket respectively;

a first driver, which is arranged under the thigh support bracket, and the power output end of the first driver is drivingly connected with the transmission member; and

a second driver, which is arranged below the thigh support bracket, and the power output end of the second driver is drivingly connected to the calf support bracket;

Wherein, the first driver and the second driver are respectively electrically connected to the controller.

Preferably, the thigh support bracket includes: a first support part, the bottom end of which is provided with a placement groove;

a first hinge part, which is arranged below the first support part and is fixedly connected with the first support part; and

a second hinge portion, which is arranged inside the placement slot, and the second hinge portion is fixed to the side end of the placement slot;

Wherein, the first hinge part is hinged with the second driver; the second hinge part is hinged with the first driver.

Preferably, the calf support bracket includes: a second support part;

a third hinge portion integrally coupled to the bottom end of the second support portion and extending downward along the bottom end of the second support portion; and

a footrest part, the footrest part is integrally combined with the outer edge of the second support part and extends outward along the outer edge of the second support part;

Wherein, the third hinge part is hinged with the power output end of the second driver.

Preferably, a popliteal socket bracket is provided at the hinge joint between the calf support bracket and the thigh support bracket, and the popliteal socket bracket is in a circular arc shape.

Preferably, the mobile lifting assembly includes: a first support frame, which is fixed on the top of the base;

a second support frame, which is fastened to the bottom end of the first bed;

at least two connecting rods, the first and last ends of which are hinged with the first support frame and the second support frame respectively, and a reinforcing rod is arranged between the two connecting rods; and

a jacking driver, the power output end of which is drivingly connected with the reinforcing rod;

Wherein, the jacking driver is electrically connected with the controller.

Preferably, the second bed assembly includes: a second bed; and

a rotary driver, which is arranged below the second bed, and the power output end of the rotary driver is drivingly connected to the second bed;

Wherein, the rotation driver is electrically connected with the controller.

Preferably, a side end of the first bed body along the Y-axis direction is provided with a circular arc groove, and a dirt basin is provided below the circular arc groove;

At least two handrails are provided at the side ends of the first bed body along the X-axis direction.

Preferably, a lighting device is provided above the first bed body; an appliance storage rack is also provided on the side end of the first bed body.

One of the above-mentioned technical solutions has the following advantages or beneficial effects: because the first bed body with adjustable inclination is set, it is suitable for different groups of pregnant women, so as to adjust the production posture of pregnant women in the production process, and carry out production with the most comfortable posture, Improve the comfort of pregnant women during the production process and speed up the production process of pregnant women.

Another technical solution in the above technical solutions has the following advantages or beneficial effects: adjusting the opening and closing angles of the thigh support bracket and the calf support bracket through the opening and closing driver to adapt to different groups of pregnant women; adjusting the thigh support bracket through the first driver Adjust the angle between the thigh support bracket and the calf support bracket through the second driver to adjust the opening and closing angle of the maternal thigh and calf, adjust the inclination of the maternal thigh, and adjust the maternal thigh. The bending angle between the calf and the calf also makes it unnecessary for pregnant women to raise their legs when they lie flat, reducing the burden on pregnant women, improving the comfort of pregnant women, and timely adjusting the production posture of the puerperium during the delivery process, maintaining a comfortable position for the puerpera, and speeding up the operation. production process.

Other advantages, objects, and features of the present invention will appear in part from the description that follows, and in part will be appreciated by those skilled in the art from the study and practice of the invention.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings of the embodiments will be briefly introduced below. Obviously, the drawings in the following description only relate to some embodiments of the present invention, rather than limit the present invention. in:

1 is a schematic structural diagram of an electric delivery bed in an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of an electric obstetric bed hidden lighting device and an appliance storage rack in an embodiment of the present invention;

3 is a side view of the hidden lighting device and the appliance storage rack of the electric delivery bed according to an embodiment of the present invention;

4 is a top view of the hidden lighting device and the appliance storage rack of the electric delivery bed according to an embodiment of the present invention;

5 is a schematic structural diagram of a supporting mechanism in an embodiment of the present invention;

6 is an exploded view of the supporting mechanism in an embodiment of the present invention;

7 is a schematic structural diagram of a thigh support bracket in an embodiment of the present invention;

8 is a schematic structural diagram of a calf support bracket in an embodiment of the present invention;

FIG. 9 is a schematic structural diagram of a transmission member in an embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

In the drawings, the shapes and dimensions may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to refer to the same or like parts.

Unless otherwise defined, technical or scientific terms used herein should have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The terms "first", "second" and similar terms used in the description of the patent application and the claims of the present invention do not denote any order, quantity or importance, but are only used to distinguish different components. Likewise, words such as "a," "an," or "the" do not denote a limitation of quantity, but rather denote the presence of at least one. Words like "include" or "include" mean that the elements or items appearing before "including" or "including" cover the elements or items listed after "including" or "including" and their equivalents, and do not exclude other component or object. "Up", "Down", "Left", "Right", etc. are only used to represent the relative positional relationship, and when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, etc. are defined relative to the configurations shown in the various figures. , in particular, "height" corresponds to the size from top to bottom, "width" corresponds to the size from left to right, "depth" corresponds to the size from front to back, they are relative concepts, so it is possible to These or other orientations should not be construed as limiting terms because they vary accordingly in different positions and different usage states.

Terms referring to attached, coupled, etc. (eg, "connected" and "attached") refer to the fixed or attached relationship, as well as the movable or rigidly attached relationship, of the structures, directly or indirectly, to each other through intervening structures, unless The other way is explicitly stated.

According to an embodiment of the present invention, with reference to FIGS. 1 , 5 and 6 , it can be seen that the electric delivery bed with adjustable production posture includes: a base 11 ;

a moving lift assembly 12, which is arranged above the base 11;

a first bed body 13, which is arranged above the moving lift assembly 12 and is connected with the moving lift assembly 12 in a driving manner;

The second bed body assembly 14 is disposed on the side end of the first bed body 13 and is rotatably connected with the first bed body 13;

at least two sets of supporting mechanisms 15, each set of said supporting mechanisms 15 is disposed on the side end of said first bed body 13; and

Controller (not shown in the figure);

Wherein, the supporting mechanism 15 includes: an opening and closing driver 151;

a transmission member 152, which is in driving connection with the power output end of the opening and closing driver 151;

A thigh support assembly 153, which is hinged with the transmission member 152; and

a calf support bracket 154, which is hinged with the thigh support assembly 153;

The controller is respectively electrically connected to the moving lift assembly 12 , the second bed assembly 14 , the opening and closing driver 151 and the thigh support assembly 153 .

It can be understood that the first bed body 13 is used to support the buttocks of the parturient, the second bed body assembly 14 is used to support the back of the parturient, and the supporting mechanism 15 is used to support the legs of the parturient. Department to support;

The controller sends different control commands to control the moving lift assembly 12 to drive the first bed body 13 , the second bed body assembly 14 and the supporting mechanism 15 as a whole in the reverse direction of the Z axis and the direction of the Y axis Reciprocating movement to control the rotation of the second bed body 14 around the first bed body 13 to control the opening and closing driver 151 to drive the thigh support assembly 153 and the calf support bracket 154 to open and close.

Further, referring to FIG. 5 and FIG. 6 again, the thigh support assembly 153 includes: a thigh support bracket 1531, the first and last ends of which are hinged with the transmission member 152 and the calf support bracket 154;

a first driver 1532, which is arranged below the thigh support bracket 1531, and the power output end of the first driver 1532 is connected to the transmission member 152 in a driving manner; and

The second driver 1533 is arranged below the thigh support bracket 1531 , and the power output end of the second driver 1533 is drivingly connected to the calf support bracket 154 ;

The first driver 1532 and the second driver 1533 are respectively electrically connected to the controller.

It can be understood that one end of the thigh support bracket 1531 is hinged with the transmission member 152, so that the thigh support bracket 1531 can rotate around the transmission member 152, and the other end of the thigh support bracket 1531 can rotate around the transmission member 152. One end is hinged with the lower leg support bracket 154 , so that the lower leg support bracket 154 can rotate around the thigh support bracket 1531 .

Further, with reference to FIG. 7 , the thigh support bracket 1531 includes: a first support portion 15311, the bottom end of which is provided with a placement groove 15312;

a first hinge portion 15313, which is disposed below the first support portion 15311 and is fixedly connected with the first support portion 15311; and

The second hinge portion 15314 is disposed inside the placement slot 15212, and the second hinge portion 15314 is fixed to the side end of the placement slot 15212;

The first hinge portion 15313 is hinged with the second driver 1533 ; the second hinge portion 15314 is hinged with the first driver 1532 .

Further, with reference to FIG. 8 , the calf support bracket 154 includes: a second support portion 1541 ;

The third hinge portion 1542, the third hinge portion 1542 is integrally combined with the bottom end of the second support portion 1541 and extends downward along the bottom end of the second support portion 1541; and

a footrest portion 1543, the footrest portion 1543 is integrally combined with the outer edge of the second support portion 1541 and extends outward along the outer edge of the second support portion 1541;

Wherein, the third hinge portion 1542 is hinged with the power output end of the second driver 1533 .

In a preferred embodiment, referring to FIG. 9 , the transmission member 152 includes: a fixing portion 1521,

a transmission part 1522, which is fixedly connected to the outer circumference of the fixed part 1521, and is in driving connection with the power output end of the opening and closing driver 151; and

The fourth hinge part 1523 is fixed on the outer periphery of the fixing part 1521 , and the fourth hinge part 1523 is hinged with the power output end of the first driver 1532 .

Further, referring to FIGS. 5 and 6 again, a popliteal socket bracket 155 is provided at the hinge joint between the calf support bracket 154 and the thigh support bracket 1531 , and the popliteal socket bracket 155 is arc-shaped.

In a preferred embodiment, the cross-section of the popliteal bracket 155 is an inverted U shape, and the outer periphery of the popliteal bracket 155 is coated with an outer layer made of a flexible material to lift the popliteal bracket The frame 155 supports the comfort of the pregnant woman while supporting the legs of the pregnant woman.

It is understandable that, when the puerpera maintains the position of delivery, since the thigh, popliteal fossa, and calf can be slightly hung on the popliteal fossa bracket 155 in a non-compressed state, the puerpera's thigh, popliteal fossa, and calf can be formed. Can feel a certain sense of support, rather than the pressure of the mounting, to avoid the occurrence of lower extremity venous thrombosis, common peroneal nerve injury, calf fascial cavity hypertension syndrome, and popliteal neurovascular injury.

It is understandable that the controller sends different driving control commands to the first driver 1532 and the second driver 1533 respectively, and the first driver 1532 receives the driving control command from the controller to Drive the thigh support bracket 1531 to rotate around the transmission member 152 to adjust the angle between the thigh support bracket 1531 and the transmission member 152 and the height of the popliteal socket bracket 155 in the vertical direction , and then adjust the production posture of the mother, so that the mother can give birth in the most comfortable position, and speed up the delivery process of the mother;

After the second driver 1533 receives the drive control command from the controller, it drives the calf support bracket 154 to rotate around the thigh support bracket 1531 to adjust the calf support bracket 154 and the thigh support bracket 154 . The included angle between the brackets 1531 is supported, thereby adjusting the bending angle between the thigh and the calf of the puerperium, and adjusting the delivery posture of the puerpera, so that the puerpera can deliver in the most comfortable posture, and the delivery process of the puerpera is accelerated.

Further, referring to FIG. 2 and FIG. 3 , the moving lift assembly 12 includes: a first support frame 121 , which is fixed on the top of the base 11 ;

a second support frame 122, which is fixed to the bottom end of the first bed body 13;

at least two connecting rods 123, the first and last ends of which are hinged with the first support frame 121 and the second support frame 122, respectively, and a reinforcing rod 125 is provided between the two connecting rods 123; and

The jacking driver 124, the power output end of which is connected with the reinforcing rod 125 in a driving manner;

Wherein, the jacking driver 124 is electrically connected to the controller.

It can be understood that the controller sends a control command to control the jacking driver 124 to drive the reinforcing rod 125 to move in the Y-axis direction and the Z-axis direction at the same time, and then drive the reinforcing rod 125 through the connecting rod 123 and the second support frame 122 . The first bed body 13 , the second bed body assembly 14 and the supporting mechanism 15 move along the Y-axis direction and the Z-axis direction at the same time to adjust the first bed body 13 and the second bed body The positions of the component 14 and the supporting mechanism 15 in the Y-axis direction and the Z-axis direction are suitable for pregnant women of different heights, so that pregnant women of different heights can lie flat on the electric delivery bed and improve the comfort of the electric delivery bed , and adjust the position of the mother at the same time, which is convenient for the doctor to operate.

Further, with reference to FIG. 3 , the second bed assembly 14 includes: a second bed 141 ; and

a rotary driver 142, which is arranged below the second bed body 141, and the power output end of the rotary driver 142 is drivingly connected to the second bed body 141;

Wherein, the rotation driver 142 is electrically connected with the controller.

It is understandable that the controller sends a control instruction to control the rotation driver 142 to drive the second bed 141 to rotate around the first bed 13 so as to adjust the second bed 141 relative to the The inclination angle of the first bed body 13 is described.

Different pregnant women have different inclination angles of their backs during the production process. The rotation driver 142 drives the second bed body 141 to rotate around the first bed body 13 to adjust the second bed body 141 relative to the first bed body 141 . The inclination of the bed body 13 is suitable for different groups of people, which is convenient for improving the comfort of pregnant women during the production process, and at the same time, it is convenient for the pregnant women to use the back force during the production process to speed up the production process.

Further, referring to FIG. 4 , the side end of the first bed body 13 along the Y-axis direction is provided with an arc-shaped groove 132 , which is convenient for the pregnant woman to expose the perineum during the production process, thereby facilitating the doctor's observation. The bottom of the arc-shaped groove 132 is provided with a waste basin 16, and the waste storage basin 18 is used to collect the waste produced by the maternal excretion during childbirth, so as to prevent the waste produced by the maternal excretion during childbirth from polluting production. environment, thereby affecting maternal delivery;

The side ends of the first bed body 13 along the X-axis direction are provided with at least two handrails 131 , which are convenient for pregnant women to grasp the handrails to use force during the production process, thereby speeding up the production process.

Further, referring to FIG. 1 again, a lighting device 17 is provided above the first bed body 13 ; an appliance storage rack 18 is also provided at the side end of the first bed body 13 .

In a preferred embodiment, the lighting device 17 is located just above the arc-shaped groove 132 .

It is understandable that the lighting device 17 illuminates the perineum of the puerperium, so that the doctor can observe the condition of the puerpera during childbirth, so as to deal with various problems.

The appliance storage rack 18 is used for storing various appliances, and at the same time, the appliance storage rack 18 is provided at the side end of the first bed body 13 to facilitate the doctor to pick up and place various appliances.

The number of apparatuses and processing scales described here are intended to simplify the description of the present invention. Applications, modifications and variations to the present invention will be apparent to those skilled in the art.

Although embodiments of the present invention have been disclosed above, they are not limited to the applications set forth in the specification and embodiments. It can be fully adapted to various fields suitable for the present invention. Additional modifications can readily be implemented by those skilled in the art. Therefore, the invention is not to be limited to the specific details and illustrations herein shown and described, without departing from the general concept defined by the appended claims and the scope of equivalents.

Claims (9)

1. an electric delivery bed with adjustable production posture, is characterized in that, comprises: base (11); a mobile lifting assembly (12), which is arranged above the base (11); a first bed body (13), which is arranged above the moving lift assembly (12) and is drive-connected with the moving lift assembly (12); A second bed body assembly (14), which is provided at the side end of the first bed body (13) and is rotatably connected with the first bed body (13); at least two sets of supporting mechanisms (15), each set of said supporting mechanisms (15) is disposed on the side end of said first bed body (13); and controller; Wherein, the supporting mechanism (15) comprises: an opening and closing driver (151); a transmission member (152), which is in driving connection with the power output end of the opening and closing driver (151); A thigh support assembly (153) hingedly connected with the transmission member (152); and a calf support bracket (154) hinged to the thigh support assembly (153); The controller is respectively electrically connected with the moving lifting assembly (12), the second bed assembly (14), the opening and closing driver (151) and the thigh supporting assembly (153). 2. The electric delivery bed with adjustable production posture according to claim 1, wherein the thigh support assembly (153) comprises: a thigh support bracket (1531), the first and last ends of which are respectively connected to the transmission member (152) and the calf support bracket (154) are hinged; a first driver (1532), which is arranged below the thigh support bracket (1531), and the power output end of the first driver (1532) is drivingly connected with the transmission member (152); and a second driver (1533), which is arranged below the thigh support bracket (1531), and the power output end of the second driver (1533) is drivingly connected to the lower leg support bracket (154); Wherein, the first driver (1532) and the second driver (1533) are respectively electrically connected to the controller. 3. The electric delivery bed with adjustable production posture according to claim 2, wherein the thigh support bracket (1531) comprises: a first support part (15311), the bottom end of which is provided with a placement slot (15311). 15312); a first hinge part (15313), which is arranged below the first support part (15311) and is fixedly connected with the first support part (15311); and a second hinge portion (15314), which is arranged inside the placement slot (15212), and the second hinge portion (15314) is fixed to the side end of the placement slot (15212); Wherein, the first hinge part (15313) is hinged with the second driver (1533); the second hinge part (15314) is hinged with the first driver (1532). 4. The electric delivery bed with adjustable production posture according to claim 3, wherein the lower leg support bracket (154) comprises: a second support portion (1541); A third hinge portion (1542), the third hinge portion (1542) is integrally combined with the bottom end of the second support portion (1541) and extends along the bottom end of the second support portion (1541). down extension; and A footrest portion (1543), the footrest portion (1543) is integrally combined with the outer edge of the second support portion (1541) and extends outward along the outer edge of the second support portion (1541). ; Wherein, the third hinge part (1542) is hinged with the power output end of the second driver (1533). 5. The electric delivery bed with adjustable production posture according to claim 4, characterized in that a popliteal socket bracket is provided at the hinge of the lower leg support bracket (154) and the thigh support bracket (1531) (155), the popliteal fossa bracket (155) is arc-shaped. 6. The electric birthing bed with adjustable production posture according to claim 1, characterized in that, the moving lift assembly (12) comprises: a first support frame (121), which is fixed on the base (11) the top of the a second support frame (122), which is fixedly connected to the bottom end of the first bed body (13); At least two connecting rods (123), the first and last ends of which are hinged with the first support frame (121) and the second support frame (122) respectively, and a reinforcing rod (125) is arranged between the two connecting rods (123). );as well as a jacking driver (124), the power output end of which is in driving connection with the reinforcing rod (125); Wherein, the jacking driver (124) is electrically connected with the controller. 7. The electric delivery bed with adjustable production posture according to claim 1, wherein the second bed assembly (14) comprises: a second bed (141); and a rotary driver (142), which is arranged below the second bed body (141), and the power output end of the rotary driver (142) is drivingly connected to the second bed body (141); Wherein, the rotation driver (142) is electrically connected with the controller. 8. The electric birthing bed with adjustable production posture according to claim 1, characterized in that, a side end of the first bed body (13) along the Y-axis direction is provided with an arc-shaped groove (132), so A dirt basin (16) is arranged below the arc-shaped groove (132); The side ends of the first bed body (13) along the X-axis direction are provided with at least two handrails (131). 9 . The electric delivery bed with adjustable production posture according to claim 8 , wherein a lighting device ( 17 ) is provided above the first bed body ( 13 ); the first bed body ( 13 ) The side end of the device is also provided with an appliance storage rack (18).

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