CN213311317U - Device panel for operation bed head frame - Google Patents

Abstract

The utility model provides a device panel for operation headstock, it is including opening the panel main part that has a plurality of sensor mounting groove, rotate the horizon bar of being connected with the panel main part, a fixed establishment for limiting horizon bar pivoted positioning mechanism and being used for fixing the panel main part on the operation headstock, the horizon bar passes through slewing mechanism and panel main part and rotates to be connected, slewing mechanism includes axis of rotation and connecting rod, and the connecting rod can be dismantled with the horizon bar and be connected, positioning mechanism includes the location base with panel main part sliding connection, it is protruding to be provided with the cross-section on the location base and be semicircular location, and it has the bellied positioning groove of embedding location to open on the connecting rod outer wall. The horizontal rod is connected with the panel main body in a rotating mode, the horizontal rod and the horizontal plane can be perpendicular or can be overlapped, the zero level of a patient can be accurately measured through the horizontal rod, and errors caused by subjective interpretation errors of different testers and errors caused by visual observation are avoided.

Description

Device panel for operation bed head frame

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a device panel for a surgical bed head frame.

Background

During the treatment process, the physiological parameters of the patient need to be collected so as to provide the doctor with the judgment of the state of illness. In the measurement of invasive and central venous pressures for a patient, a zero level of the patient needs to be determined. When the patient lies in the operation bed, the zero horizontal position is different when the patient is different body postures, for example zero level is at right room level, body surface location right room level when supine position and lateral position: the patient in the supine position has a zero level between the fourth rib of the axillary midline and the patient in the lateral position has a zero level between the fourth rib of the right sternal margin. Currently, the mode of determining the zero level is determined by visual observation, subjective judgment errors exist among different observers, and the observed zero level error is large.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problem among the prior art, the utility model provides a device panel for operation headstock has solved among the prior art and has confirmed the zero level through visual mode, the problem that the degree of accuracy of zero level is low.

In order to achieve the purpose of the invention, the technical scheme adopted by the utility model is as follows:

the device panel for the surgical bed head frame comprises a panel main body, a horizontal rod, a positioning mechanism and a fixing mechanism, wherein the panel main body is provided with a plurality of sensor mounting grooves;

the horizontal rod is rotatably connected with the panel main body through a rotating mechanism, the rotating mechanism comprises a rotating shaft fixedly connected with the panel main body and a connecting rod rotatably connected with the rotating shaft, and the connecting rod is detachably connected with the horizontal rod;

the positioning mechanism comprises a positioning base which is connected with the panel main body in a sliding way, a positioning bulge with a semicircular section is arranged on the positioning base, and a positioning groove which is embedded into the positioning bulge is formed in the outer wall of the connecting rod;

the fixing mechanism comprises a fixing base fixedly connected to the panel main body and a C-shaped connector fixedly connected with the fixing base.

Furthermore, in order to stop the horizontal rod at any position, the panel main body is provided with a semicircular sliding groove, the positioning base comprises a sliding end penetrating through the sliding groove and a positioning end with a U-shaped section, and the positioning protrusion is positioned on the inner side of the positioning end and close to the opening of the positioning end.

Further, for the convenience of horizontal rod sliding, the sliding end is of a round rod structure, the sliding end is sleeved with a fixing cylinder, the fixing cylinder is in threaded connection with the sliding end, an annular limiting protrusion is arranged on the outer wall of the sliding end, and the limiting protrusion is attached to the front face of the panel main body.

Further, in order to avoid the fixing base affecting the sliding groove and the rotating shaft, and causing the positioning base not to slide along the panel body, and facilitating the installation of the C-shaped connector, the fixing base is of a flat plate structure, and the cross section is in a U shape.

Further, the C-shaped connector comprises a connecting piece with a C-shaped section and a fixing block which moves in a reciprocating linear mode towards the opening of the connecting piece, the fixing block is fixedly connected to the fixing base through a fixing installation block, and the fixing block is in threaded connection with the fixing installation block.

Furthermore, in order to improve the contact area of the fixed block and the operating bed head frame rod, the connection reliability of the lifting device is improved, the influence caused by looseness of the fixed block and the operating bed head frame rod is avoided, and the head of the fixed block is of an arc-shaped plate structure.

Furthermore, the number of the sensor mounting grooves is four, and the cross section of the sensor mounting grooves is rectangular.

Furthermore, the horizontal rod adopts a telescopic rod.

The utility model has the advantages that: 1. the horizontal rod is connected with the panel main body in a rotating mode, the horizontal rod and the horizontal plane can be perpendicular or can be overlapped, the zero level of a patient can be accurately measured through the horizontal rod, and errors caused by subjective interpretation errors of different testers and errors caused by visual observation are avoided.

2. The scheme can vertically move up and down along the head frame of the operating bed through the C-shaped connector, and the horizontal rod can be used for patients with different body types, so that the operator can observe the patient conveniently. The invasive blood pressure sensor arranged in the sensor mounting groove can accurately measure the blood pressure value of the patient. The horizontal rod can be used for fixing the transfusion device or the micro extension tube, thereby improving the application range of the utility model.

Drawings

Fig. 1 is a front view of a device face plate for a surgical bedside frame.

Fig. 2 is a top view of a device face plate for a surgical headboard.

Fig. 3 is a partial enlarged view of a positioning mechanism and a rotating mechanism of a device panel for a surgical bed head.

Fig. 4 is an enlarged partial view of a C-connector for a device face plate of a surgical bedside frame.

Fig. 5 is a schematic view of a positioning boss of a device panel for a surgical bed head frame.

Fig. 6 is a top view of a positioning base for a device face plate of a surgical headboard.

Wherein, 1, the panel main body; 101. a sensor mounting groove; 102. a sliding groove; 2. a horizontal bar; 301. a rotating shaft; 302. a connecting rod; 4. a positioning base; 401. positioning the projection; 402. a sliding end; 403. a positioning end; 404. a limiting bulge; 405. a limiting plate; 5. a fixed base; 6. a C-type connector; 601. a connecting member; 602. a fixed block; 603. fixing the mounting block; 7. and (4) fixing the cylinder.

Detailed Description

The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and various changes will be apparent to those skilled in the art as long as they are within the spirit and scope of the present invention as defined and defined by the appended claims, and all inventions contemplated by the present invention are protected.

As shown in fig. 1 to 5, the present disclosure provides a device panel for a surgical head frame, which includes a panel body 1 having four sensor mounting grooves 101, a horizontal rod 2 rotatably connected to the panel body 1, a positioning mechanism for limiting rotation of the horizontal rod 2, and a fixing mechanism for fixing the panel body 1 to the surgical head frame, wherein the horizontal rod 2 and the sensor mounting grooves 101 are located on a front surface of the panel body 1, and the fixing mechanism is located on a back surface of the panel body 1. The horizontal rod 2 is a telescopic rod, and the section of the sensor mounting groove 101 is rectangular.

The horizontal bar 2 is rotatably connected to the panel body 1 by a rotating mechanism, as shown in fig. 2 and 3, the rotating mechanism includes a rotating shaft 301 fixedly connected to the panel body 1 and a connecting bar 302 rotatably connected to the rotating shaft 301, and the connecting bar 302 is connected to the horizontal bar 2 by a screw thread. Rotating shaft 301 and connecting rod 302 pass through the bearing rotation and are connected, and rotating shaft 301 and bearing inner race interference are connected. Rotation axis 301 is the step axis, and the shaft shoulder of rotation axis 301 and the front laminating of panel main part 1, and rotation axis 301 has passed the one end of panel main part 1 and has attacked the external screw thread, and rotation axis 301 passes through nut and panel main part 1 fixed connection. In the scheme, the front surface of the panel main body 1 is a plane where the horizontal rod 2 is located, and the back surface is opposite to the front surface.

The positioning mechanism includes a positioning base 4 slidably connected to the panel body 1, as shown in fig. 3 and 5, a positioning protrusion 401 having a semicircular cross section is provided on the positioning base 4, and a positioning groove for embedding the positioning protrusion 401 is provided on the outer wall of the connecting rod 302. The panel body 1 is provided with a semicircular sliding groove 102, the positioning base 4 comprises a sliding end 402 penetrating through the sliding groove 102 and a positioning end 403 with a U-shaped section, the positioning protrusions 401 are located on the inner side of the positioning end 403 and close to the opening of the positioning end 403, the number of the positioning protrusions 401 is two, and the positioning protrusions are located on two vertical ends of the U-shaped section respectively. The sliding end 402 is of a round rod structure, the sliding end 402 is sleeved with a fixed cylinder 7, the fixed cylinder 7 is in threaded connection with the sliding end 402, an annular limiting protrusion 404 is arranged on the outer wall of the sliding end 402, and the limiting protrusion 404 is attached to the front face of the panel main body 1. The fixed cylinder 7 is used for fixing the sliding end 402, and ensuring that the horizontal rod 2 can be kept still when rotating to any angle.

Further, as shown in fig. 6, a stopper plate 405 is extended from the open end of the positioning end 403 to prevent the horizontal rod 2 from falling off in the axial direction of the rotating shaft 301 and causing injury to the patient.

The fixing mechanism comprises a fixing base 5 fixedly connected to the panel main body 1 and a C-shaped connector 6 fixedly connected with the fixing base 5. The fixed base 5 is a flat plate structure and has a U-shaped cross section. As shown in fig. 4, the C-shaped connector 6 includes a connecting member 601 having a C-shaped cross section and a fixing block 602 moving in a reciprocating linear motion toward the opening of the connecting member 601, the fixing block 602 is fixedly connected to the fixing base 5 by a fixing block 603, and the fixing block 602 is connected to the fixing block 603 by a screw, further, the head of the fixing block 602 has an arc-shaped plate structure.

Claims (8)

1. The device panel for the surgical bed head frame is characterized by comprising a panel main body (1) provided with a plurality of sensor mounting grooves (101), a horizontal rod (2) rotatably connected with the panel main body (1), a positioning mechanism for limiting the rotation of the horizontal rod (2) and a fixing mechanism for fixing the panel main body (1) on the surgical bed head frame, wherein the horizontal rod (2) and the sensor mounting grooves (101) are positioned on the front surface of the panel main body (1), and the fixing mechanism is positioned on the back surface of the panel main body (1);

the horizontal rod (2) is rotatably connected with the panel main body (1) through a rotating mechanism, the rotating mechanism comprises a rotating shaft (301) fixedly connected with the panel main body (1) and a connecting rod (302) rotatably connected with the rotating shaft (301), and the connecting rod (302) is detachably connected with the horizontal rod (2);

the positioning mechanism comprises a positioning base (4) which is in sliding connection with the panel main body (1), a positioning bulge (401) with a semicircular section is arranged on the positioning base (4), and a positioning groove which is embedded into the positioning bulge (401) is formed in the outer wall of the connecting rod (302);

the fixing mechanism comprises a fixing base (5) fixedly connected to the panel main body (1) and a C-shaped connector (6) fixedly connected with the fixing base (5).

2. The device panel for surgical headrests according to claim 1, characterized in that the panel body (1) is provided with a semicircular sliding groove (102), the positioning base (4) comprises a sliding end (402) passing through the sliding groove (102) and a positioning end (403) with a U-shaped cross-section, the positioning projection (401) is located inside the positioning end (403) and close to the opening of the positioning end (403).

3. The device panel for the surgical headstock according to claim 2, wherein the sliding end (402) is a round rod structure, a fixing cylinder (7) is sleeved on the sliding end (402), the fixing cylinder (7) is in threaded connection with the sliding end (402), an annular limiting protrusion (404) is arranged on the outer wall of the sliding end (402), and the limiting protrusion (404) is attached to the front surface of the panel body (1).

4. The device panel for surgical headrests according to claim 1, characterized in that said fixed base (5) is of flat plate structure and is U-shaped in cross section.

5. The device panel for surgical headrests according to claim 4, characterized in that said C-connector (6) comprises a connecting piece (601) with C-shaped cross-section and a fixed block (602) moving in a reciprocating linear motion towards the opening of the connecting piece (601), said fixed block (602) is fixedly connected to the fixed base (5) by a fixed mounting block (603), and the fixed block (602) is in threaded connection with the fixed mounting block (603).

6. The device panel for surgical bedside frame according to claim 5, wherein the head of the fixation block (602) is of arc-plate structure.

7. The device panel for surgical headrests according to claim 1, characterized in that said sensor mounting slots (101) are four in number and rectangular in cross section.

8. The device panel for surgical headrests according to any of claims 1 to 7, characterized in that said horizontal bar (2) is a telescopic bar.

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