CN211560805U - Limb supporting device for clinical use of obstetrical department - Google Patents

Abstract

The utility model discloses an obstetric clinical limb support device belonging to the technical field of medical devices, which comprises a support frame and a clamping plate. The support frame includes a fixing plate, a connecting plate and a middle plate. A support plate is symmetrically arranged below the middle plate. The plate is rotatably connected with the fixing plate and is connected with a driving component. The clamping plate includes a bottom plate, a top plate and a side plate, and a plurality of positioning bolts are arranged on the bottom plate. The utility model is provided with supporting devices symmetrically on both sides of the bed body, so that the clamping plate is clamped To a suitable position on the side of the bed, after adjusting the position, tighten the positioning bolts to fix the card board and the support frame on the bed, the adjustment and fixation of the device position is simple and convenient; place the patient's legs on the support plate and the middle plate , rotate one of the first gears through the handle, and make the other first gear rotate synchronously through the transmission of the two second gears, and drive the two support plates to rotate inward or outward at the same time, so as to realize the connection between the two support plates. angle adjustment.

Description

A limb support device for obstetric clinical use

technical field

The utility model relates to the technical field of medical devices, in particular to a limb support device for clinical obstetrics.

Background technique

Obstetrics and Gynecology is one of the four main disciplines of clinical medicine, mainly studying the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, physiological and pathological changes of pregnancy and childbirth, prevention, diagnosis and treatment of high-risk pregnancy and dystocia, internal division of female reproductive organs. In-depth research on basic medical theories such as secretion, family planning and women's health care, modern molecular biology, oncology, genetics, reproductive endocrinology and immunology, and advances in clinical medical diagnosis and treatment technology have broadened and deepened the field of obstetrics and gynecology. Development plays an important role in safeguarding women's physical and reproductive health and preventing and treating various obstetric and gynecological diseases.

During clinical nursing and other stages, mothers are prone to edema of their legs. They usually ask medical staff to help them move back and forth or elevate their legs to achieve leg movement and reduce edema. In order to reduce the labor intensity of medical staff, mothers need to A limb support device is used, however, the existing limb support device usually only supports the calf, while the thigh is suspended, and the angle between the two support positions cannot be adjusted as required, which is inconvenient to use.

Based on this, the present utility model designs a limb support device for obstetric clinical use to solve the above problems.

Utility model content

The purpose of the present utility model is to provide a limb support device for obstetric clinical use to solve the problems raised in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a limb support device for obstetric clinical use, comprising a support frame and a clamping plate, the support frame includes a vertical fixing plate, and one side of the bottom end of the fixing plate is vertically fixed with a connection A middle plate is fixed on the top side of the fixed plate, and two inclined support plates are symmetrically arranged below the middle plate. A baffle plate is vertically fixed on the side of the support plate away from the fixed plate, and a rotating The shaft, the rotating shaft is rotatably connected with the fixed plate, and one end extends out of the fixed plate and is connected with the drive assembly; the clamping plate includes a bottom plate and a top plate arranged in parallel, and a side plate is fixed between the ends of the bottom plate and the top plate, and the bottom plate is along the length of the The direction is evenly arranged and screwed with a plurality of positioning bolts, and the top surface of the top plate extends outwards, which increases the contact area between the top plate and the bed, improves the connection stability between the card plate and the bed, and the top surface of the top plate and the support The connection plate of the rack corresponds to the connection.

Preferably, the drive assembly includes a first gear fixed on the outer end of the rotating shaft, a second gear is meshed with the lower inner side of the two first gears, and the second gear is rotatably connected to the fixed plate and meshes with each other, and one of the first gears is engaged with each other. A rotating handle is fixed on it, a plurality of positioning holes are evenly arranged on the other first gear along the circumferential direction, and a socket is arranged at a corresponding position on the fixing plate, and a positioning shaft is inserted into one of the positioning holes, and one end of the positioning shaft extends. into the socket.

Preferably, a fixed shaft is fixed on one side of the top surface of the connecting plate, the bottom end of the fixed shaft is rotatably connected with the top, and the top surface of the other side of the top surface is vertically fixed with a threaded shaft, and the bottom side of the fixed plate is correspondingly fixed with an arc The fixed rod is provided with an arc-shaped connecting groove, the center of the connecting groove coincides with the fixed shaft, the top end of the threaded shaft passes through the connecting groove, and a positioning nut is threadedly connected.

Preferably, a first soft pad is fixed on the top surface of the middle plate, and a second soft pad is fixed on the top surface of the support plate. The patient's limb is comfortably in contact with the middle plate, and the position between the middle plate and the support plate is blocked by the extension of the first soft pad.

Preferably, the two ends of the middle plate are fixed with inclined plates through rounded corners, and the bottom end of the support plate is fixed with arc-shaped plates. The rounded corners, inclined plates and arc-shaped plates prevent the patient's limbs from directly contacting with right-angled edges.

Compared with the prior art, the beneficial effects of the present utility model are as follows: the utility model is provided with supporting devices symmetrically on both sides of the bed body, the clamping plate is clamped to a suitable position on the side of the bed body, and the top plate is located on the top surface of the bed body, The bottom plate is located under the bed body. After adjusting the position, tighten the positioning bolts to fix the card board and the support frame on the bed body. The adjustment and fixing of the device position are simple and convenient; place the patient's legs on the support plate and the middle plate. The thigh and the calf are located on the two support plates respectively. When the angle between the two support plates needs to be adjusted, one of the first gears is turned by the handle, and the other first gear is driven by the transmission of the two second gears. It rotates synchronously, and drives the two support plates to rotate inward or outward at the same time, so as to realize the angle adjustment between the two support plates.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

Fig. 1 is the structural representation of the utility model;

2 is a schematic structural diagram of a drive assembly of the present invention;

Figure 3 is a side view of the utility model;

FIG. 4 is a schematic structural diagram of the fixing rod of the present invention.

In the accompanying drawings, the list of components represented by each number is as follows:

1-Fixing plate, 101-Connecting plate, 102-Intermediate plate, 103-Fixing rod, 104-First cushion, 2-Clamping plate, 201-Top plate, 202-Threaded shaft, 203-Locating nut, 3-Locating bolt , 4-support plate, 401-rotating shaft, 402-first gear, 403-second gear, 404-positioning hole, 405-positioning shaft, 406-baffle.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. For example, based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

Please refer to the accompanying drawings, the present utility model provides a technical solution: a limb support device for obstetric clinical use, comprising a support frame and a clamping plate 2, the support frame includes a vertical fixing plate 1, and the bottom side of the fixing plate 1 is on one side. The connecting plate 101 is fixed vertically, the middle plate 102 is fixed on the top side of the fixing plate 1, and two inclined support plates 4 are symmetrically arranged below the middle plate 102, and the side of the support plate 4 away from the fixing plate 1 is vertically fixed There is a baffle plate 406, a rotating shaft 401 is fixed on the top of the support plate 4, the rotating shaft 401 is rotatably connected with the fixed plate 1, and one end extends out of the fixed plate 1 and is connected with a drive assembly; the card plate 2 includes a bottom plate and a top plate 201 arranged in parallel , and a side plate is fixed between the bottom plate and the end of the top plate 201, a plurality of positioning bolts 3 are evenly arranged and screwed on the bottom plate along the length direction, and one side of the top surface of the top plate 201 extends outward, increasing the size of the top plate 201 and the bed. The contact area of the body is improved, the connection stability between the card board 2 and the bed is improved, and the top surface of the top plate 201 is correspondingly connected with the connecting plate 101 of the support frame.

Preferably, the drive assembly includes a first gear 402 fixed on the outer end of the rotating shaft 401 , a second gear 403 is meshed with the lower inner side of the two first gears 402 respectively, and the second gear 403 is rotatably connected to the fixing plate 1 and meshes with each other , one of the first gears 402 is fixed with a turning handle, the other first gear 402 is evenly provided with a plurality of positioning holes 404 along the circumferential direction, and a corresponding position on the fixing plate 1 is provided with a socket, one of which is inserted into the positioning hole 404 A positioning shaft 405 is connected, and one end of the positioning shaft 405 extends into the socket.

Preferably, a first soft pad 104 is fixed on the top surface of the middle plate 102, a second soft pad is fixed on the top surface of the support plate 4, and both ends of the first soft pad 104 extend outward, protrude out of the middle plate 102, and It is inclined downward to improve the comfort when the patient's limb is in contact with the middle plate 102 , and the position between the middle plate 102 and the support plate 4 is blocked by the extension of the first soft pad 104 .

Preferably, the two ends of the middle plate 102 are fixed with inclined plates through rounded corners, and the bottom end of the support plate 4 is fixed with an arc-shaped plate. Through the rounded corners, inclined plates and arc-shaped plates, the patient's limbs are prevented from directly contacting with right-angled edges and the like. .

The working principle of this embodiment is as follows: when the patient is lying on the bed, support devices are arranged symmetrically on both sides of the bed, the clamping plate 2 is clamped to a suitable position on the side of the bed, the top plate 201 is located on the top surface of the bed, and the bottom plate It is located under the bed body. After adjusting the position, tighten the positioning bolts 3 and fix the card board 2 and the support frame on the bed body. The adjustment and fixing of the device position are simple and convenient; place the patient's legs on the support plate 4 and the middle plate. 102, the thigh and the calf are respectively located on the two support plates 4. When the included angle between the two support plates 4 needs to be adjusted, one of the first gears 402 is rotated by the handle, and the two second gears 403 are rotated through the handle. The transmission makes the other first gear 402 rotate synchronously, and drives the two support plates 4 to rotate inward or outward at the same time, so as to realize the angle adjustment between the two support plates 4. After adjustment, one of the positioning holes 404 is connected to the socket. Align, then insert the positioning shaft 405 into the positioning hole 404 with one end extending into the insertion hole to fix the position of the first gear 402 and prevent the support plate 4 from rotating unexpectedly.

Embodiment 2

The structure of this embodiment is basically the same as that of the first embodiment, the difference is that a fixed shaft is fixed on one side of the top surface of the connecting plate 101, the bottom end of the fixed shaft is rotatably connected to the top, and the top surface of the other side of the top surface is vertical A threaded shaft 202 is fixed, and an arc-shaped arc fixing rod 103 is correspondingly fixed on the bottom side of the fixing plate 1. The fixing rod 103 is provided with an arc-shaped connecting groove, and the center of the connecting groove coincides with the fixed shaft. The top end passes through the connecting groove, and is screwed with a positioning nut 203 .

When it is necessary to adjust the opening angle of the patient's legs to both sides, unscrew the positioning nut 203 to rotate the support frame and the support plate 4 around the center line of the fixed shaft, so that the arc groove moves relative to the threaded shaft 202. After the frame and the support plate 4 are opened to the outside and the angle is adjusted, tighten the positioning nut 203 to clamp the position of the fixing rod 103, so as to fix the positions of the support frame and the support plate 4 and other structures, and the angle adjustment and positioning operation of the support frame is simple and convenient .

In the description of this specification, description with reference to the terms "one embodiment", "example", "specific example", etc. means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in the present invention. in at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are only to help illustrate the present invention. The preferred embodiments do not exhaustively describe all the details, nor do they limit the invention to specific embodiments only. Obviously, many modifications and variations are possible in light of the contents of this specification. This specification selects and describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. The utility model provides a limbs strutting arrangement of clinical usefulness of obstetrical department, includes support frame and cardboard (2), its characterized in that: the supporting frame comprises a vertical fixing plate (1), a connecting plate (101) is vertically fixed on one side of the bottom end of the fixing plate (1), an intermediate plate (102) is fixed on one side of the top of the fixing plate (1), two inclined supporting plates (4) are symmetrically arranged below the intermediate plate (102), a baffle (406) is vertically fixed on one side, far away from the fixing plate (1), of each supporting plate (4), a rotating shaft (401) is fixed on the top of each supporting plate (4), each rotating shaft (401) is rotatably connected with the fixing plate (1), and one end of each rotating shaft extends out of the fixing plate (1) and is connected with a driving assembly; cardboard (2) are including parallel arrangement's bottom plate and roof (201), and are fixed with the curb plate between the tip of bottom plate and roof (201), evenly set up and threaded connection has a plurality of positioning bolt (3) along length direction on the bottom plate, and top surface one side of roof (201) outwards extends, and the top surface of roof (201) corresponds with connecting plate (101) of support frame and is connected.

2. The limb support device for obstetrical clinical use according to claim 1, wherein: the driving assembly comprises first gears (402) fixed at the outer side end of a rotating shaft (401), second gears (403) are respectively meshed with the inner sides of the lower portions of the two first gears (402), the second gears (403) are rotatably connected with the fixing plate (1) and are meshed with each other, a rotating handle is fixed on one of the first gears (402), a plurality of positioning holes (404) are uniformly formed in the other first gear (402) in the circumferential direction, inserting holes are formed in the corresponding positions of the fixing plate (1), a positioning shaft (405) is inserted into one positioning hole (404), and one end of the positioning shaft (405) extends into the inserting hole.

3. The limb support device for obstetrical clinical use according to claim 1, wherein: the utility model discloses a fixed connection of fixed axis, including connecting plate (101), fixed axis's top surface one side is fixed with the fixed axis, and the opposite side top surface vertical fixation of top surface has threaded spindle (202), bottom one side correspondence of fixed plate (1) is fixed with curved arc dead lever (103), is equipped with curved spread groove on dead lever (103), and the centre of a circle and the fixed axis coincidence of spread groove, the spread groove is passed on the top of threaded spindle (202) to threaded connection has set nut (203).

4. The limb support device for obstetrical clinical use according to claim 1, wherein: the top surface of the middle plate (102) is fixed with a first cushion (104), the top surface of the support plate (4) is fixed with a second cushion, two ends of the first cushion (104) extend outwards to extend out of the middle plate (102) and incline downwards, and the position between the middle plate (102) and the support plate (4) is blocked by the extending section of the first cushion (104).

5. A limb support device for obstetrical clinical use according to any of claims 1 to 4, wherein: inclined plates are fixed at two ends of the middle plate (102) through round corners, and arc-shaped plates are fixed at the bottom ends of the supporting plates (4).

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