CN210131062U - Adjustable dressing support - Google Patents

Abstract

The utility model relates to the technical field of operation supports, in particular to an adjustable dressing support, which comprises two supporting columns which are parallel to each other, wherein a fixed plate is tightly welded at the top ends of the supporting columns, a sliding rod is arranged on the fixed plate, and the top ends of the sliding rods pass through the fixed plate; this adjustable dressing support is through the support fixing device who is equipped with, make this support whole can fix on the operation table, the head fixing device who is equipped with, make when the operation, patient's head can be fixed, the adjustable shelf that is equipped with, make medical personnel can cover aseptic list on solid fixed ring during the operation, aseptic list direct lid has been avoided causing the emergence of stifling and pressure nature damage on patient's face, dressing support when using has been solved, medical personnel are difficult to observe endotracheal tube's situation, medical personnel easily form the oppression to patient's head and face in the operation simultaneously, cause the patient to take place the problem of the emergence of stifling and pressure nature damage.

Description

An adjustable dressing support

technical field

The utility model relates to the technical field of surgical brackets, in particular to an adjustable dressing bracket.

Background technique

The dressing support is an auxiliary medical device used in the hospital operating room. When the existing dressing support for the posterior cervical spine is in use, it is difficult for medical staff to observe the condition of the tracheal tube, and the medical staff is prone to compress the patient's head and face during the operation. , resulting in the occurrence of asphyxia and pressure injury in patients, in view of this, we propose an adjustable dressing stent.

Utility model content

The purpose of this utility model is to provide an adjustable dressing support, so as to solve the problem that when the dressing support proposed in the above-mentioned background technology is used, it is difficult for medical staff to observe the condition of the tracheal tube, and at the same time, the medical staff is easy to inspect the patient's head and face during the operation. The formation of pressure, causing the patient to suffer from suffocation and the occurrence of pressure injuries.

To achieve the above object, the utility model provides the following technical solutions:

An adjustable dressing support, comprising two mutually parallel pillars, the top ends of the pillars are tightly welded with a fixing plate, the fixing plate is provided with a sliding rod, and the top end of the sliding rod passes through the fixing board, so the The top end of the sliding rod is tightly welded with a medical tray, the sliding rod is also provided with a head fixing device, and a movable frame is arranged above the head fixing device.

Each of the pillars is provided with a bracket fixing device, and the bracket fixing device includes two plywood plates that are parallel to each other, and the plywood plates are tightly welded with the pillars. Clamping screws pass through the cleat located above.

A placement slot is opened on the medical tray.

The head fixing device includes a slip ring, a fixing screw is arranged on the slip ring, a sleeve is tightly welded on the slip ring, a sleeve rod is arranged in the sleeve, and the top surface of the sleeve is close to the sleeve rod. A limit screw is provided, one end of the sleeve rod is tightly welded with a head rest ring, and the bottom surface of the head rest ring is provided with three elastic components, the elastic components include two mutually parallel fixing blocks, the fixing blocks A round tube is arranged between, a spring is arranged outside the round tube, a connecting rod is arranged inside the round tube, and both ends of the spring are tightly welded with the fixing block.

The movable frame includes a connection handle, one end of the connection handle is provided with a through hole, one side of the through hole is provided with a threaded hole, the other end of the connection handle is tightly welded with a fixing ring, and the through hole is provided with a fixed ring. There is a guide rod, the threaded hole is provided with a threaded rod, the top end of the threaded rod is tightly welded with a runner, and the bottom end of the guide rod and the threaded rod are tightly welded with the top surface of the sleeve.

Preferably, the slip ring is slidably connected to the slide rod.

Preferably, the limit screw passes through the top surface of the sleeve and extends to the sleeve rod.

Preferably, the circular tube is slidably connected with the connecting rod.

Preferably, the threaded hole is threadedly connected with the threaded rod.

Preferably, the sleeve is slidably connected to the sleeve rod.

Preferably, the shape of the head rest ring conforms to the contour of the human brain.

Compared with the prior art, the beneficial effects of the present invention are as follows: the adjustable dressing support can be fixed on the operating bed as a whole through the support fixing device provided, and the head fixing device is provided so that during the operation, The patient's head can be fixed, and through the movable frame, the medical staff can cover the sterile sheet on the fixing ring during the operation, avoiding the occurrence of suffocation and pressure injury caused by the sterile sheet directly covering the patient's face. It solves the problem that it is difficult for medical staff to observe the condition of the tracheal tube when the dressing stent is in use, and at the same time, the medical staff is prone to compress the patient's head and face during the operation, resulting in the occurrence of suffocation and pressure injury of the patient.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is the structural representation of the head fixing device in the utility model;

3 is a schematic structural diagram of an elastic assembly in the present invention;

FIG. 4 is a schematic structural diagram of a movable frame in the utility model.

In the figure: 1, pillar; 11, bracket fixing device; 111, splint; 112, clamping screw; 2, fixing plate; 3, sliding rod; 4, medical tray; 41, placing slot; 5, head fixing device; 51, slip ring; 511, fixing screw; 52, sleeve; 521, limit screw; 53, sleeve rod; 54, head rest ring; 55, elastic component; 551, fixing block; 552, spring; 553, circle Pipe; 554, connecting rod; 6, movable frame; 61, connecting handle; 611, through hole; 612, threaded hole; 62, fixing ring; 63, guide rod; 64, threaded rod; 641, runner.

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. 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.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise" etc. Or the positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed in a specific orientation and operation, so it cannot be construed as a limitation to the present invention.

Example 1

An adjustable dressing support, as shown in FIG. 1 to FIG. 3, includes two mutually parallel pillars 1, the top of the pillars 1 is tightly welded with a fixed plate 2, the fixed plate 2 is provided with a sliding rod 3, and the The top end passes through the fixing plate 2 , the top end of the sliding rod 3 is tightly welded with a medical tray 4 , the sliding rod 3 is also provided with a head fixing device 5 , a movable frame 6 is arranged above the head fixing device 5 , and the pillars 1 are all provided. There is a bracket fixing device 11. The bracket fixing device 11 includes two parallel plates 111, and the plates 111 are tightly welded with the pillar 1. The upper plate 111 is provided with clamping screws 112, and the clamping screws 112 pass through the upper plate 111. The splint 111, the medical tray 4 is provided with a placement slot 41, the head fixing device 5 includes a slip ring 51, the slip ring 51 is provided with a fixing screw 511, the slip ring 51 is tightly welded with a sleeve 52, and the sleeve 52 is provided with The sleeve rod 53, the top surface of the sleeve 52 is provided with a limit screw 521 near the sleeve rod 53, one end of the sleeve rod 53 is tightly welded with a head rest ring 54, and the bottom surface of the head rest ring 54 is provided with three elastic components 55, the elastic components 55 includes two mutually parallel fixing blocks 551, a circular tube 553 is arranged between the fixing blocks 551, a spring 552 is arranged outside the circular tube 553, and a connecting rod 554 is arranged inside the circular tube 553, and both ends of the spring 552 are connected to the fixing block. 551 is tightly welded.

Specifically, the slip ring 51 is slidably connected with the slide bar 3, and a head rest ring 54 is connected to the slip ring 51, and the sliding connection enables the height of the patient's head to be adjusted.

Specifically, the sleeve 52 is slidably connected to the sleeve rod 53 , and the sliding connection allows the lengths of the sleeve 52 and the sleeve rod 53 to be adjusted, thereby enabling the position of the head resting ring 54 to be adjusted.

Specifically, the shape of the head rest ring 54 conforms to the contour of the human brain, and the shape is adapted so that the patient's head can have better comfort when placed on the head rest ring 54 .

Further, the limit screw 521 passes through the top surface of the sleeve 52 and extends to the sleeve rod 53. After the lengths of the sleeve 52 and the sleeve rod 53 are adjusted, the sleeve 52 and the sleeve can be adjusted by tightening the limit screw 521. The sleeve rod 53 is fixed.

In addition, the round tube 553 is slidably connected with the connecting rod 554. When the patient's head is placed on the head rest ring 54 and presses the elastic component 55, the upper fixing block 551 presses the connecting rod 554 downward, and the connecting rod 554 slides into the circular tube 553, and the spring 552 is compressed at the same time. The arrangement of the elastic component 55 reduces the hardness of the head rest ring 54, thereby improving the comfort of the patient.

Example 2

An adjustable dressing support, as shown in Figure 4, the movable frame 6 includes a connecting handle 61, one end of the connecting handle 61 is provided with a through hole 611, one side of the through hole 611 is opened with a threaded hole 612, and the other end of the connecting handle 61 is opened A fixed ring 62 is tightly welded, a guide rod 63 is provided in the through hole 611, a threaded rod 64 is provided in the threaded hole 612, and the top end of the threaded rod 64 is tightly welded with a runner 641, and the bottom ends of the guide rod 63 and the threaded rod 64 are both Tightly welded to the top surface of the sleeve 52 .

Specifically, the threaded hole 612 is threadedly connected with the threaded rod 64. When the user rotates the runner 641, the threaded rod 64 rotates to drive the movable frame to move in the vertical direction, and then the fixing ring 62 can be moved to the top of the patient's brain. This avoids the sterile sheet directly covering the patient's face.

Before using the adjustable dressing support of the present invention, the user first uses two splints 111 to clamp the operating bed, and then the user tightens the clamping screw 112, and the bottom end of the clamping screw 112 is pressed against the operating bed, so that the The bracket is fixed on the operating bed;

When the adjustable dressing support of the present invention is used, the user first makes the patient lie on the operating bed, and makes the patient's head rest on the head rest ring 54. When the patient's head is pressed on the head rest ring 54, The head rest ring 54 is pressed down, the fixing block 551 moves downward and drives the connecting rod 554 to move downward along the circular tube 553, and compresses the spring 552 at the same time. Then the user rotates the wheel 641, the threaded rod 64 rotates along with it, and the movable frame 6 moves in the vertical direction under the rotation of the threaded rod 64. When the movable frame 6 moves to the top of the patient's brain , the user stops rotating the runner 641 , and finally the user can cover the sterile sheet on the fixing ring 62 .

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Under the premise of the spirit and scope, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. An adjustable dressing support, comprising two mutually parallel struts (1), characterized in that: a fixed plate (2) is tightly welded at the top end of the strut (1), a sliding rod (3) is arranged on the fixed plate (2), the top end of the sliding rod (3) penetrates through the fixed plate (2), a medical tray (4) is tightly welded at the top end of the sliding rod (3), a head fixing device (5) is further arranged on the sliding rod (3), and a movable frame (6) is arranged above the head fixing device (5);

the support fixing device (11) is arranged on each support column (1), each support fixing device (11) comprises two clamping plates (111) which are parallel to each other, each clamping plate (111) is tightly welded with the support column (1), a clamping screw (112) is arranged on the clamping plate (111) which is positioned above the support column, and the clamping screw (112) penetrates through the clamping plate (111) which is positioned above the support column;

a placing groove (41) is formed in the medical tray (4);

the head fixing device (5) comprises a slip ring (51), a fixing screw (511) is arranged on the slip ring (51), a sleeve (52) is tightly welded on the slip ring (51), a loop bar (53) is arranged in the sleeve (52), a limit screw (521) is arranged on the top surface of the sleeve (52) close to the loop bar (53), a head resting ring (54) is tightly welded at one end of the loop bar (53), three elastic components (55) are arranged on the bottom surface of the head resting ring (54), each elastic component (55) comprises two fixing blocks (551) which are parallel to each other, a round pipe (553) is arranged between the fixing blocks (551), a spring (552) is arranged outside the round pipe (553), a connecting rod (554) is arranged in the round pipe (554), and two ends of the spring (552) are tightly welded with the fixing blocks (551);

the adjustable shelf (6) is including connecting handle (61), through-hole (611) have been seted up to the one end of connecting handle (61), screw hole (612) have been seted up to one side of through-hole (611), the other end of connecting handle (61) closely welds and has solid fixed ring (62), be equipped with guide bar (63) in through-hole (611), be equipped with threaded rod (64) in screw hole (612), the top of threaded rod (64) closely welds runner (641), guide bar (63) with the bottom of threaded rod (64) all with the top surface of sleeve pipe (52) closely welds.

2. The adjustable dressing support of claim 1, wherein: the sliding ring (51) is connected with the sliding rod (3) in a sliding mode.

3. The adjustable dressing support of claim 1, wherein: the limiting screw (521) penetrates through the top surface of the sleeve (52) and extends to the sleeve rod (53).

4. The adjustable dressing support of claim 1, wherein: the round pipe (553) is connected with the connecting rod (554) in a sliding mode.

5. The adjustable dressing support of claim 1, wherein: the threaded hole (612) is in threaded connection with the threaded rod (64).

6. The adjustable dressing support of claim 1, wherein: the sleeve (52) is connected with the sleeve rod (53) in a sliding mode.

7. The adjustable dressing support of claim 1, wherein: the head rest ring (54) is shaped to conform to the contour of a human brain.

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