CN210447525U

CN210447525U - Adjustable operation body position pad

Info

Publication number: CN210447525U
Application number: CN201921124967.5U
Authority: CN
Inventors: 王静云; 冯建萍; 程文俊; 方敏
Original assignee: Jiangsu Province Hospital
Current assignee: Jiangsu Province Hospital
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-05-05
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses an adjustable surgical body position pad, which comprises a base plate, a slanting support plate and a supporting lifting mechanism. One side of the base plate is movably connected with one side of the slanting support plate through a hinge mechanism. A sliding guide groove is provided on the surface facing the diagonal bracing plate, and a supporting base is arranged on the sliding guiding groove, and a supporting top seat is fixedly installed on the surface of the diagonal bracing plate facing the bottom plate; the bottom of the supporting lifting mechanism and the The top is movably connected with the support base and the support top seat through hinges, and the support lifting mechanism drives the diagonal bracing plate to move along the rotating shaft of the hinge mechanism. The utility model is provided with a supporting lifting mechanism between the bottom plate and the slanting support plate, which is simple and convenient to operate, reduces the preparation time for surgery, and can individually adjust the supporting angle according to the patient’s own situation, and can perform dynamic adjustment according to the surgical needs during the operation. It can reduce the workload of medical staff and improve work efficiency.

Description

Adjustable operation body position pad

Technical Field

The utility model relates to an operation appurtenance, specific operation position pad with adjustable says so belongs to medical equipment technical field.

Background

At present, the gynecological minimally invasive surgery is widely developed, new technical projects are increased, the surgery time is long, pelvic organs need to be fully exposed, and the head, the feet and the high positions need to be realized while an improved lithotomy position is usually required to be placed. At present, in order to obtain a better operation visual field and improve the exposure rate, the angle of low head and high foot is mainly increased in the operation, but the problems of shoulder pressure sore of a patient, integral sliding of a human body, increase of intraocular pressure and airway pressure and the like are easily caused by long-time operation, and the exposure effect on partial body state obese patients is not ideal, so that the operation difficulty is increased, the operation time is prolonged, and the amount of bleeding is increased.

In addition, in the breast operation, a square pad is padded under the affected side thorax so as to expose the operation field. The position pad model of present clinical use is single, can not satisfy all size patient needs during the use, also comparatively inconvenient if want to change the position pad in the art, pollutes easily, influences the operation progress.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that, to the shortcoming of above prior art, provide an adjustable operation position pad, through the position pad that provides adjustable structure, realize operating the regulation to the support angle of position pad, reducible medical personnel work load improves work efficiency.

In order to solve the technical problem, the utility model provides an adjustable surgical body position pad, which comprises a bottom plate, a diagonal support plate and a supporting and lifting mechanism, wherein one side of the bottom plate is movably connected with one side of the diagonal support plate through a hinge mechanism, a sliding guide groove is arranged on the surface of the bottom plate facing the diagonal support plate, a supporting base is arranged on the sliding guide groove, and a supporting top seat is fixedly arranged on the surface of the diagonal support plate facing the bottom plate; the bottom and the top of the supporting lifting mechanism are movably connected with the supporting base and the supporting top seat through hinges, and the supporting lifting mechanism drives the inclined supporting plate to move along the rotating shaft of the hinge mechanism. When the angle of the inclined supporting plate is adjusted through the supporting lifting mechanism, the hinge at the two ends of the supporting lifting mechanism and the sliding guide groove are matched and adjusted, so that the inclination angle of the supporting lifting mechanism is matched with the angle of the inclined supporting plate.

The utility model discloses the technical scheme who further injects is: in the adjustable surgical position pad, the supporting and lifting mechanism is a manual scissor jack or an electric scissor jack. The screw rod of the electric scissor jack is driven by a reduction gear box driven by a motor, and the motor drives the scissor jack to lift through the reduction gear box, so that the labor intensity of the medical personnel is reduced. The rocking handle is arranged on the screw rod of the manual scissor jack, the screw rod is driven to rotate by rotating the rocking handle, the scissor jack is lifted, the structure is simple, the fault rate is low, and the support of the body position pad at a small angle can be realized due to the fact that the rocking handle occupies a small space.

According to the adjustable surgical body position pad, the silica gel cushion is paved on the upper surface of the inclined supporting plate, so that the pressure of the pressed part can be relieved, and the pressure sores are reduced. The supporting base and the supporting top seat are respectively arranged on the bottom plate and the inclined supporting plate far away from the hinge mechanism, the maximum force arm can be realized, and the power output required by lifting is reduced.

Aforementioned adjustable operation position pad, the both sides limit of inclined supporting plate respectively is equipped with one and accomodates the cavity, sets up extension inclined supporting plate in accomodating the cavity, and the upper and lower both ends of extension inclined supporting plate with accomodate the cavity and pass through the translation guide rail and link to each other, can be suitable for the patient with different bodily forms and use, can directly pull out extension inclined supporting plate to the obese patient of bodily form to improve the support area.

Furthermore, the adjustable operation body position pad has the advantages that the plurality of rubber anti-slip lugs are uniformly distributed at the bottom of the bottom plate, so that the friction force is increased, the movement of the body position pad in the use process is reduced, and the supporting effect of the body position pad is ensured. The movable range of the included angle between the bottom plate and the inclined supporting plate is 20-60 degrees.

The utility model discloses beneficial effect who has does: the utility model discloses a to setting up between bottom plate and the oblique fagging and supporting elevating system, easy operation is convenient, reduce operation preparation time, can carry out individualized regulation to supporting the angle according to patient self condition (BMI, size etc.), visual operation needs carry out dynamic adjustment in the art, reducible medical personnel work load, improve work efficiency, improve the pelvic cavity internal organs exposure rate, make the operation doctor obtain better operation field of vision, reduce because of the influence of changes such as excessive first low level to eye pressure, air flue pressure and hemodynamics. In addition, the side, which is contacted with the skin of a patient, of the body position cushion is a silica gel cushion, so that the pressure of a pressed part can be relieved, and the occurrence of pressure sores is reduced. The structure can be popularized and used for any operation needing to locally lift the operation position according to the requirement.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the electric scissor jack of the present invention.

Detailed Description

The following is a detailed description of the present invention:

example 1

The adjustable surgical body position pad provided by the embodiment is structurally shown in fig. 1 and 2 and comprises a base plate 1, an inclined supporting plate 2 and a manual scissor jack 3, a rocking handle 32 is arranged on a screw rod 31 of the manual scissor jack, one side of the base plate is movably connected with one side of the inclined supporting plate through a hinge 4, a sliding guide groove 10 is arranged on the surface of the base plate facing the inclined supporting plate, a supporting base 5 is arranged on the sliding guide groove 10, and a plurality of rubber anti-skid lugs are uniformly distributed at the bottom of the base plate. A supporting top seat 6 is fixedly arranged on the surface of the inclined supporting plate facing the bottom plate, a silica gel cushion 7 is paved on the upper surface of the inclined supporting plate, and a supporting base 5 and the supporting top seat 6 are respectively arranged on the bottom plate 1 and the inclined supporting plate 2 far away from the hinge mechanism and are 30-50mm away from the edge; the bottom and the top of the manual scissor jack 3 are movably connected with the supporting base and the supporting top seat through hinges, and the manual scissor jack 3 drives the inclined supporting plate to move within the range of 20-60 degrees of included angle along the rotating shaft of the hinge 4. The both sides limit of inclined supporting plate respectively is equipped with one and accomodates the cavity, sets up extension inclined supporting plate 9 in accomodating the cavity, and extension inclined supporting plate 9's upper and lower both ends pass through the translation guide rail with accomodating the cavity and link to each other.

This embodiment is when using, places patient's suitable position department with adjustable operation position pad, owing to be equipped with rubber skid proof block bottom the bottom plate, is difficult to take place to move when consequently placing on the operation table, guarantees the result of use of position pad, through rocking the rocking handle of rocking manual scissor jack, adjusts manual scissor jack's lift. Because the silica gel cushion is paved on the upper surface of the inclined supporting plate, the pressure of the pressed part can be relieved, and the pressure sores are reduced. The expansion inclined strut plate can be unfolded for the patient with obesity to increase the supporting area of the inclined strut plate.

Example 2

The basic structure of this embodiment is the same as that of embodiment 1, except that this embodiment employs an electric scissor jack, a screw rod 31 of which is driven by a reduction gear box 34 driven by a motor 33, a driving gear of the reduction gear box 34 is meshed with a gear on the screw rod, and the electric scissor jack drives an inclined strut plate to move within an included angle range of 35-60 degrees along a rotating shaft of a hinge.

When the medical scissors are used, the motor drives the scissor jack to lift through the reduction gear box, so that the labor intensity of medical workers is reduced, and the reduction gear box occupies a certain space, so that the manual scissor jack is selected for driving the lifting for the small-angle posture angle adjustment.

Above embodiment only is for explaining the utility model discloses a technical thought can not be injectd with this the utility model discloses a protection scope, all according to the utility model provides a technical thought, any change of doing on technical scheme basis all falls into the utility model discloses within the protection scope.

Claims

1. An adjustable surgical position pad, comprising a bottom plate, a diagonal bracing plate and a supporting lifting mechanism, characterized in that: one side of the bottom plate and one side of the oblique bracing plate are movably connected by a hinge mechanism, and in the A sliding guide groove is arranged on the surface of the bottom plate facing the inclined support plate, a support base is arranged on the sliding guide groove, and a support top seat is fixedly installed on the surface of the inclined support plate facing the bottom plate; the bottom of the support lifting mechanism and The top is movably connected with the support base and the support top base through hinges, and the support lift mechanism drives the diagonal brace to move along the rotation axis of the hinge mechanism.

2 . The adjustable surgical position pad according to claim 1 , wherein the support lifting mechanism is a manual scissor jack or an electric scissor jack. 3 .

3 . The adjustable surgical position pad according to claim 2 , wherein the lead screw of the electric scissor jack is driven by a reduction gear box driven by a motor. 4 .

4 . The adjustable surgical position pad according to claim 2 , wherein a crank handle is provided on the screw rod of the manual scissor jack. 5 .

5 . The adjustable surgical position pad according to claim 1 , wherein a silicone soft pad is laid on the upper surface of the diagonal brace. 6 .

6 . The adjustable surgical position pad according to claim 1 , wherein the supporting base and the supporting top are respectively disposed on the bottom plate and the diagonal brace plate away from the hinge mechanism. 7 .

7 . The adjustable surgical position pad according to claim 1 , wherein each side of the diagonal brace is provided with a storage cavity, and an expansion diagonal brace is arranged in the storage cavity, 8 . The upper and lower ends of the extended diagonal brace are connected with the storage cavity through translation guide rails.

8 . The adjustable surgical position pad according to claim 1 , wherein a plurality of rubber anti-skid bumps are evenly distributed on the bottom of the bottom plate. 9 .

9 . The adjustable surgical position pad according to claim 1 , wherein the movable range of the included angle between the bottom plate and the diagonal brace is 20°-60°. 10 .