CN212853968U - Electric medical bed for obstetrical department - Google Patents

Abstract

The utility model provides an electric medical bed for obstetrical department, which comprises a first bed body, a second bed body, a third bed body, a leg support, a base, a lifting seat and an opening and closing mechanism; the two leg supports are respectively arranged at the two sides of the second bed body and used for supporting the legs of the patient; the first bed body is rotationally connected with one end of the second bed body, and the two third bed bodies are fixed at the other end of the second bed body through the opening and closing mechanism; the second bed body is fixed on the base through the lifting seat, and the opening and closing mechanism comprises a fixing plate, a motor mounting seat and an opening and closing motor; the fixing plate is used for fixing the two motor mounting seats on the second bed body; the motor mounting seat is used for mounting an opening and closing motor; a rotating shaft of the opening and closing motor is fixedly connected with a connecting hole of the third bed body; the utility model discloses a mutual counter-rotation of two motors that open and shut to make two third bed bodies open and shut and be different angles. The utility model discloses the structure is ingenious, and reasonable in design accords with the actual demand of obstetrical department, and the medical field of being convenient for is popularized and applied.

Description

Electric medical bed for obstetrical department

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to electric medical bed for obstetrical department.

Background

The obstetrical department is a diagnosis and treatment subject of a medical institution, is a branch of the department of obstetrics and gynecology, and is a professional department taking the diagnosis and treatment of female obstetric diseases as diagnosis and treatment. Most of the existing beds for obstetrical examination have single function, when in use, a patient can only adopt a lying or semi-lying mode, and different examination items all adopt the same type of bed. Consequently, this type of bed body is difficult to satisfy different user demands, brings inconvenience, uses inconveniently for medical personnel.

Need the patient to lie down on the inspection bed when examining obstetrical department's disease, at present, some are provided with leg bracket on the inspection bed that hospital obstetrical department ward used, and some do not have. The examination bed without leg rest can make the patient uncomfortable to lie on it, which is not favorable for examination. The leg brackets are fixed on two sides of the examination bed, the foot placing positions of patients with different heights are not fixed, and the leg opening angles of different people are different, so that the postures of the patients cannot be positioned during obstetrical examination or operation. To this end, we propose a new obstetric table to solve the problems existing in the prior art.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the electric medical bed for the obstetrical department provided by the utility model adopts the opening and closing mechanism to realize the left and right opening and closing of the bed body, so as to meet the foot support of patients with different heights; the utility model discloses the structure is ingenious, and reasonable in design accords with the actual demand of obstetrical department, and the medical field of being convenient for is popularized and applied.

The utility model provides an electric medical bed for obstetrical department, which comprises a bed body for obstetrical examination; the bed body comprises a first bed body, a second bed body, a third bed body, a leg support, a base, a lifting seat and an opening and closing mechanism; wherein the content of the first and second substances,

the first bed body is used for supporting the back of a patient; the second bed body is used for supporting the buttocks of the patient; the third bed body is used for supporting the feet of the patient; the two leg supports are respectively arranged at two sides of the second bed body and used for supporting the legs of the patient;

the first bed body is rotationally connected to one end of the second bed body, and the two third bed bodies are fixed to the other end of the second bed body through the opening and closing mechanism; the second bed body is fixed on the base through the lifting seat; the base is used for forming an integral support; a lifting driving device is arranged in the lifting seat to drive the first bed body, the second bed body and the third bed body to lift together;

the opening and closing mechanism comprises a fixed connecting plate, a motor mounting seat and an opening and closing motor; the fixed connecting plate is used for fixing the two motor mounting seats on the second bed body; the motor mounting seat is used for mounting the opening and closing motor; a rotating shaft of the opening and closing motor is fixedly connected with a connecting hole of the third bed body; an interface connected with an external power supply is arranged in the base, and the two opening and closing motors rotate in opposite directions so as to open and close the two third bed bodies at different angles.

Preferably, one end of the second bed body is provided with an installation groove; the mounting groove is used for folding part of the third bed body, so that the inner wall of the mounting groove is abutted to the third bed body.

Preferably, a guide post is arranged in the mounting groove; a guide groove is formed in the third bed body; the guide groove is arc-shaped; when the third bed body is opened and closed, the guide column slides in the guide groove.

Preferably, an open slot is further formed in the third bed body; the open groove is communicated with the guide groove; the guide post enters the guide groove through the open slot.

Preferably, a stopping part is further arranged at the connecting part of the open slot and the guide slot; the stopping part is used for abutting against the guide post, so that the guide post is blocked by the stopping part after entering the guide groove.

Preferably, the second bed end is hinged to the first bed end; and one end of the second bed body is also provided with a jacking structure for adjusting the inclination angle of the first bed body relative to the second bed body.

Preferably, the jacking structure comprises a fixed plate and an electric push rod, wherein one end of the second bed body extends; the back of the first bed body is provided with a connecting hinge; the push rod of the electric push rod is rotationally connected with the connecting hinge; under the driving action of the electric push rod, the push rod extends out, so that the first bed body is turned over.

Preferably, the opening and closing angle of the opening and closing mechanism is 0-120 degrees.

Preferably, a headrest is further arranged at the top of the first bed body and used for supporting the head of a patient.

Preferably, handrails are further arranged on two sides of the first bed body; the handrail is rotationally connected with the first bed body.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model provides an electric medical bed for obstetrical department, which comprises a first bed body, a second bed body, a third bed body, a leg support, a base, a lifting seat and an opening and closing mechanism; wherein, the first bed body is used for supporting the back of the patient; the second bed body is used for supporting the buttocks of the patient; the third bed body is used for supporting the feet of the patient; the two leg supports are respectively arranged at the two sides of the second bed body and used for supporting the legs of the patient; the first bed body is rotationally connected with one end of the second bed body, and the two third bed bodies are fixed at the other end of the second bed body through the opening and closing mechanism; the second bed body is fixed on the base through the lifting seat; the base is used for forming an integral support; a lifting driving device is arranged in the lifting seat to drive the first bed body, the second bed body and the third bed body to lift together; the opening and closing mechanism comprises a fixing plate, a motor mounting seat and an opening and closing motor; the fixing plate is used for fixing the two motor mounting seats on the second bed body; the motor mounting seat is used for mounting an opening and closing motor; a rotating shaft of the opening and closing motor is fixedly connected with a connecting hole of the third bed body; the base is internally provided with an interface connected with an external power supply, and the two opening and closing motors rotate in opposite directions so as to open and close the two third bed bodies to form different angles. The utility model discloses the structure is ingenious, and reasonable in design accords with the actual demand of obstetrical department, and the medical field of being convenient for is popularized and applied.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a bed body according to an embodiment of the present invention;

fig. 2 is a schematic structural view of the bed body after being opened and closed according to an embodiment of the present invention;

fig. 3 is a schematic bottom structure view of the bed body according to an embodiment of the present invention;

fig. 4 is a schematic view of a partial structure of a bed body according to an embodiment of the present invention;

fig. 5 is a schematic view of a partial structure of a bed body according to an embodiment of the present invention;

fig. 6 is a schematic view of a partial structure of a second bed body according to an embodiment of the present invention;

fig. 7 is a schematic view of an overall structure of a third bed body according to an embodiment of the present invention;

fig. 8 is a schematic view of a bottom structure of a third bed body according to an embodiment of the present invention;

fig. 9 is a schematic view of a partial structure of a third bed body according to an embodiment of the present invention;

shown in the figure:

the bed comprises a bed body 100, a first bed body 110, a second bed body 120, a fixing plate 121, an electric push rod 122, a push rod 123, a mounting groove 124, a guide column 125, a first soft cushion 129, a third bed body 130, a plate body 131, an open slot 132, a connecting hole 133, a guide slot 134, a stopping portion 135, a second soft cushion 139, a leg support 140, an armrest 150, a headrest 160, a base 170, a moving wheel 171, a lifting seat 180, an opening and closing mechanism 190, a fixing connecting plate 191, a motor mounting seat 192, an opening and closing motor 193 and a rotating shaft 194.

Detailed Description

The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent to those skilled in the art from the following detailed description, which, taken in conjunction with the annexed drawings, discloses a more detailed description of the present invention, which will enable those skilled in the art to make and use the present invention. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, and the like are used based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the dimension from top to bottom, "width" corresponds to the dimension from left to right, and "depth" corresponds to the dimension from front to back. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the following embodiments or technical features can be used to form a new embodiment without conflict.

An electric medical bed for obstetrics, as shown in fig. 1, includes a bed body 100 for obstetric examination; the bed body 100 comprises a first bed body 110, a second bed body 120, a third bed body 130, leg supports 140, a base 170, a lifting seat 180 and an opening and closing mechanism 190; wherein the content of the first and second substances,

the first bed body 110 is used for supporting the back of the patient; the second bed body 120 is used for supporting the buttocks of the patient; the third bed 130 is used for supporting the feet of the patient; the two leg supports 140 are respectively arranged at two sides of the second bed body 120 for supporting the legs of the patient; in one embodiment, as shown in fig. 2, 6 and 7, the second bed 120 is provided with a first cushion 129 on the surface, and the third bed 130 is provided with a second cushion 139 on the surface; the first cushion 129 and the second cushion 139 are used for improving the comfort of the patient. The top of the first bed body 110 is further provided with a headrest 160 for supporting the head of the patient. As shown in fig. 1, handrails 150 are further disposed on two sides of the first bed body 110; the armrest 150 is rotatably connected to the first bed body 110, and the inside of the armrest 150 is rotatably connected to the first bed body 110 through a ratchet, so that the armrest is capable of rotating in one direction and being fixed at the same time.

As shown in fig. 1, the first bed 110 is rotatably connected to one end of the second bed 120, and the two third beds 130 are fixed to the other end of the second bed 120 through the opening and closing mechanism 190; the second bed body 120 is fixed on the base 170 through the lifting seat 180; the base 170 is used to form an integral support; a lifting driving device is configured in the lifting seat 180 to drive the first bed body 110, the second bed body 120 and the third bed body 130 to lift together; in one embodiment, as shown in fig. 3, the bottom of the base 170 is configured with four moving wheels 171 with brakes to enhance the mobility of the electric hospital bed and to be able to stay in any open space. It should be understood that the lifting driving device can adopt hydraulic lifting or air supporting, and the lifting mode is not understood technically.

As shown in fig. 4 and 6, the opening and closing mechanism 190 includes a fixed connection plate 191, a motor mounting seat 192, and an opening and closing motor 193; the fixed connection plate 191 is used for fixing the two motor installation seats 192 on the second bed body 120; the motor mounting seat 192 is used for mounting the opening and closing motor 193; a rotating shaft 194 of the opening and closing motor 193 is fixedly connected with the connecting hole 133 of the third bed 130; an interface for connecting an external power source is configured in the base 170, and the two opening and closing motors 193 rotate in opposite directions, so that the two third beds 130 are opened and closed at different angles. In one embodiment, as shown in fig. 2 and 3, the opening and closing of the two third beds 130 are realized by an opening and closing mechanism 190, and preferably, the opening and closing angle of the opening and closing mechanism 190 is 0 ° to 120 °.

In a preferred embodiment, to realize the plane rigidity of the third bed 130, as shown in fig. 4 and fig. 6 to 9, one end of the second bed 120 is provided with a mounting groove 124; the mounting groove 124 is used for collapsing a portion of the third bed 130, so that the inner wall of the mounting groove 124 abuts against the third bed 130. A guide post 125 is arranged in the mounting groove 124; a guide groove 134 is formed in the third bed body 130; the guide groove 134 is arc-shaped; when the third bed 130 is opened, the guide posts 125 slide in the guide grooves 134. As shown in fig. 7 and 8, the third bed 130 is further provided with an open slot 132; the open groove 132 is communicated with the guide groove 134; the guide posts 125 pass through the open slots 132 into the guide slots 134. As shown in fig. 9, a stopper 135 is further provided at a connection portion of the opening groove 132 and the guide groove 134; the stopping portion 135 is used to abut against the guiding pillar 125, so that the guiding pillar 125 is obstructed by the stopping portion 135 after entering the guiding groove 134. Further, the mounting groove 124 is further configured with an elastic pressing structure of the plate body 131 of the third bed 130, and the elastic pressing structure may be configured as an elastic pressing wheel or an elastic pressing sheet or a spring, so as to better realize a plane supporting function of the third bed 130 after the plate body 131 enters the mounting groove 124.

As shown in fig. 3 and 5, the end of the second bed 120 is hinged to the end of the first bed 110; one end of the second bed body 120 is further provided with a jacking structure for adjusting an inclination angle of the first bed body 110 relative to the second bed body 120. In one embodiment, the jacking structure includes a fixing plate 121 extending from one end of the second bed body 120, and an electric push rod 122; the back of the first bed body 110 is provided with a connecting hinge 111; the pushing rod 123 of the electric push rod 122 is rotatably connected with the connecting hinge 111; under the driving action of the electric push rod 122, the push rod 123 extends out, so that the first bed body 110 is turned over.

The utility model provides an electric medical bed for obstetrical department, which realizes the left and right opening and closing of the bed body by adopting an opening and closing mechanism, and meets the foot support of patients with different heights; the utility model discloses the structure is ingenious, and reasonable in design accords with the actual demand of obstetrical department, and the medical field of being convenient for is popularized and applied.

In the description of the present invention, it should be noted that the position or positional relationship indicated by the term "inner" is based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and is only for convenience of description and simplification of the description, but does not indicate or imply that the device or element to be referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance. In the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the utility model can be smoothly implemented by the ordinary technicians in the industry according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the equivalent changes made to the above embodiments according to the essential technology of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims (10)

1. An electric medical bed for obstetrics, comprising a bed body (100) for obstetric examinations; the method is characterized in that: the bed body (100) comprises a first bed body (110), a second bed body (120), a third bed body (130), leg supports (140), a base (170), a lifting seat (180) and an opening and closing mechanism (190); wherein the content of the first and second substances,

the first bed body (110) is used for supporting the back of a patient; the second bed body (120) is used for supporting the buttocks of a patient; the third bed body (130) is used for supporting the feet of the patient; the two leg supports (140) are respectively arranged at two sides of the second bed body (120) and used for supporting the legs of the patient;

the first bed body (110) is rotatably connected to one end of the second bed body (120), and the two third bed bodies (130) are fixed to the other end of the second bed body (120) through the opening and closing mechanism (190); the second bed body (120) is fixed on the base (170) through the lifting seat (180); the base (170) is used for forming an integral support; a lifting driving device is arranged in the lifting seat (180) to drive the first bed body (110), the second bed body (120) and the third bed body (130) to lift together;

the opening and closing mechanism (190) comprises a fixed connecting plate (191), a motor mounting seat (192) and an opening and closing motor (193); the fixed connecting plate (191) is used for fixing the two motor mounting seats (192) on the second bed body (120); the motor mounting seat (192) is used for mounting the opening and closing motor (193); a rotating shaft (194) of the opening and closing motor (193) is fixedly connected with a connecting hole (133) of the third bed body (130); an interface connected with an external power supply is arranged in the base (170), and the two opening and closing motors (193) rotate in opposite directions, so that the two third bed bodies (130) can be opened and closed at different angles.

2. An electrically powered medical bed for obstetrics as claimed in claim 1, wherein: one end of the second bed body (120) is provided with a mounting groove (124); the mounting groove (124) is used for converging a part of the third bed body (130), so that the inner wall of the mounting groove (124) abuts against the third bed body (130).

3. An electrically powered medical bed for obstetrics as claimed in claim 2, wherein: a guide column (125) is arranged in the mounting groove (124); a guide groove (134) is arranged on the third bed body (130); the guide groove (134) is arc-shaped; when the third bed body (130) is opened and closed, the guide column (125) slides in the guide groove (134).

4. An electrically powered medical bed for obstetrics as claimed in claim 3, wherein: an open slot (132) is also formed in the third bed body (130); the open groove (132) is communicated with the guide groove (134); the guide post (125) enters the guide groove (134) through the open groove (132).

5. An electrically powered medical bed for obstetrics as claimed in claim 4, wherein: a stopping part (135) is further arranged at the connecting part of the open slot (132) and the guide slot (134); the stopping part (135) is used for abutting against the guide post (125) so that the guide post (125) is blocked by the stopping part (135) after entering the guide groove (134).

6. An electrically driven medical bed for obstetrics as claimed in any of claims 1-5, wherein: the end part of the second bed body (120) is hinged with the end part of the first bed body (110); one end of the second bed body (120) is further provided with a jacking structure for adjusting the inclination angle of the first bed body (110) relative to the second bed body (120).

7. An electrically powered medical bed for obstetrics as claimed in claim 6, wherein: the jacking structure comprises a fixed plate (121) and an electric push rod (122), wherein one end of the second bed body (120) extends; the back of the first bed body (110) is provided with a connecting hinge (111); a push rod (123) of the electric push rod (122) is rotatably connected with the connecting hinge (111); under the driving action of the electric push rod (122), the push rod (123) extends out, so that the first bed body (110) is turned over.

8. An electrically driven medical bed for obstetrics as claimed in any of claims 1-5, wherein: the opening and closing angle of the opening and closing mechanism (190) is 0-120 degrees.

9. An electrically driven medical bed for obstetrics as claimed in any of claims 1-5, wherein: the top of the first bed body (110) is also provided with a headrest (160) for supporting the head of a patient.

10. An electrically driven medical bed for obstetrics as claimed in any of claims 1-5, wherein: handrails (150) are further arranged on two sides of the first bed body (110); the armrest (150) is rotatably connected with the first bed body (110).

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