CN213851795U

CN213851795U - A kind of leg support protection device for lateral decubitus operation

Info

Publication number: CN213851795U
Application number: CN202022523699.3U
Authority: CN
Inventors: 和芳; 陈伟
Original assignee: Cancer Hospital and Institute of CAMS and PUMC
Current assignee: Cancer Hospital and Institute of CAMS and PUMC
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-08-03
Anticipated expiration: 2030-11-04

Abstract

The utility model provides a leg support and protection device for a lateral decubitus operation, which relates to the technical field of medical devices and solves the problem that when a patient performs a lateral decubitus operation in the prior art, the upper leg is bent and the lower leg is straightened, and the hip joint is twisted. , the technical problem of not maintaining normal functional bits. The leg support and protection device includes a support adapted to the curved leg shape of the human body and a height adjustment component arranged at the lower part of the support for adjusting the vertical height of the support, and the upper part of the support is provided with a support for accommodating the legs and feet When in use, the medical staff can adjust the support to a suitable support height through the height adjustment component according to the patient's own leg spacing, so that the patient's legs and feet can maintain the functional position extremely accurately and more comfortably. The utility model is used to make the leg support more convenient in the operation.

Description

Leg supporting and protecting device for lateral position operation

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a lateral position is shank support protection device for operation is related to.

Background

The lateral position is a clinical common operation body position, is commonly used for neurosurgery, chest and waist operation and hip operation, and has the advantages of sufficient exposure of an operation visual field, convenience for operation of an operator and the like, but because the operation time is long, some operations even can be as long as several hours, a patient needs to keep the lateral position for a long time, the long-time blood vessel compression can cause unsmooth blood supply of blood vessels of local parts of a body, the physiological change of the patient can be caused, complications such as circulation, respiratory disturbance, nerve injury, skin pressure sore and the like are easy to cause, particularly legs, in some operations, the legs of the patient need to be kept in a state of bending the upper leg and straightening the lower leg, but the lower part is empty after the upper leg is bent, the knee of the patient is laid on a bed body, the hip joint is twisted, the normal functional position can not be maintained, and the postoperative patient is easy to have hip joint pain symptoms and even dislocation. Among the prior art, medical personnel cotton pad commonly used is established between two legs, nevertheless goes up the leg this moment and still has certain oppression effect to lower leg, brings the discomfort for the patient, influences the operation and goes on, and the size of every patient's leg interval differs moreover, and the cotton pad that needs a plurality of different thickness piles up to fill up and establishes, and it is very inconvenient to use.

Therefore, how to solve the technical problems that when a patient is operated in a lateral position in the prior art, the upper leg is bent, the lower leg is straightened, the hip joint is twisted, and the normal functional position cannot be maintained is an important technical problem to be solved by the personnel in the field.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lateral position is shank for operation supports protection device, when having solved among the prior art patient and having carried out the lateral position operation, go up the crooked and lower leg of leg and straighten, the hip joint wrench movement can not maintain the technical problem of normal functional position. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a lateral position is shank support protection device for operation, include: the upper part of the supporting piece is provided with a groove for accommodating legs and feet; and the height adjusting assembly is used for adjusting the vertical height of the supporting piece and is arranged at the lower part of the supporting piece.

Preferably, the height adjusting assembly comprises an inflatable layer and a valve for adjusting the medium in and out of the inflatable layer, and the valve is arranged on the side of the inflatable layer.

Preferably, the support member is a bent strip-shaped plate-like structure extending from the thigh portion to the foot portion of the human body.

Preferably, the support piece comprises a first bending part for placing knee and a second bending part for placing ankle, and a groove bottom of the groove close to the second bending part is provided with a containing groove for containing the inner side of the ankle.

Preferably, the groove is a curved strip-shaped arc-shaped groove adapted to the shape of the inner side of the leg, the groove extends from the thigh of the human body to the foot, and an opening is formed in one end, close to the thigh, of the groove.

Preferably, the height adjusting device further comprises a base arranged at the lower part of the height adjusting assembly.

Preferably, the base is detachably connected with the placing surface.

Preferably, the support member and the base are both made of rigid foam plastics.

Preferably, the upper surface of the groove is provided with a bearing layer, and the bearing layer is made of soft elastic material.

Preferably, the material of the supporting layer is soft silica gel, soft rubber or a gel pad.

The utility model discloses compare in prior art and have following beneficial effect:

(1) the utility model discloses in, through setting up support piece and the altitude mixture control subassembly of lower part thereof, support piece's upper portion is seted up flutedly for hold shank and foot, promptly shank and foot are enstrophed in support piece's recess, in order to avoid shank and foot excessive movement and swing. The height adjusting assembly is connected and set up in support piece's lower part, and the vertical height that is used for adjusting support piece through the flexible altitude variation of self, during the use, medical personnel can adjust support piece to suitable support height through height adjusting assembly according to patient's self leg interval for patient's shank and foot can extremely accurately maintain functional position and more comfortable.

(2) The utility model discloses in, altitude mixture control subassembly aerifys the business turn over of intraformational medium through valve adjustment including aerifing layer and valve, and then the support height on layer is aerifyd in the control, adjusts accurately, convenient to use.

(3) The utility model discloses in, through setting up the holding tank for the inboard that holds ankle part can make bellied ankle part move down to the holding tank in, other positions of shank can laminate more with the tank bottom of recess, have increased the area of contact between shank and the supporting part, and the atress is dispersed more evenly.

(4) The utility model discloses in, through setting up the base, can carry out certain support to altitude mixture control subassembly, reduce its excessive removal.

(5) The utility model discloses in, through set up the bearing layer at the upper surface of recess, can make the contact between recess and the shank be the flexonics, the sore is pressed in the prevention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the leg support and protection device for lateral position surgery according to the embodiment of the present invention.

FIG. 1-support member; 2-a groove; 3-a height adjustment assembly; 4-an aerated layer; 5-a valve; 6-a first bending part; 7-a second bent part; 8-accommodating the tank; 9-a base; 10-bearing layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

An object of the utility model is to provide a lateral position is shank for operation supports protection device, when having solved among the prior art patient and having carried out the lateral position operation, go up the crooked and lower leg of leg and straighten, the hip joint wrench movement can not maintain the technical problem of normal functional position.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Referring to fig. 1, the utility model provides a leg support protection device for lateral position operation, including support piece 1 and altitude mixture control subassembly 3, at first need be clear and definite, in the operation, go up the crooked and lower leg of leg and straighten, the utility model discloses can place on the operating table for support the last leg of bending. The supporting member 1 is adapted to the bending leg shape of the upper leg of the human body, and here means that the bending angle of the supporting member 1 is the same as the bending degree of the bending leg shape suitable for the operation, so that the bending leg is naturally placed. The upper portion of the supporting member 1 is formed with a groove 2 for accommodating the leg and the foot, i.e. the leg and the foot are sunk in the groove 2 of the supporting member 1, so as to prevent the leg and the foot from moving and swinging excessively. Height adjusting assembly 3 connects the lower part that sets up at support piece 1, through the flexible altitude variation of self for adjust support piece 1's vertical height, so set up, during the use, medical personnel can adjust support piece 1 to suitable support height through height adjusting assembly 3 according to patient's self leg interval, make patient's shank and foot can extremely accurately maintain functional position and more comfortable, when having solved among the prior art patient and having carried out the operation of lateral position, go up the leg crooked and lower leg and straighten, hip joint wrench movement, can not maintain the technical problem of normal functional position.

As the embodiment of the utility model provides an optional implementation mode, height adjusting component 3 is including aerifing layer 4 and valve 5, and valve 5 sets up at the lateral part of aerifing layer 4, can be linked together with outside inflating device or filling device for adjust the business turn over of aerifing layer 4 interior medium, and then control the bearing height who aerifys layer 4, adjust accurately, convenient to use. The inflation layer 4 may be, but not limited to, an airbag, the medium that can be inflated by the inflation layer may be, but not limited to, gas or water, and the valve 5 may be, but not limited to, a switch valve or an inflation and deflation valve. Of course, in the practical use process, the skilled person in the art may set the valve 5 as an inflation valve and a deflation valve for gas, or as an inlet and an outlet for liquid, respectively, as required, and such a setting should also fall within the protection scope of the present invention.

As the embodiment of the utility model provides an optional implementation mode, support piece 1 is crooked bar platelike structure, and it extends to the foot by human thigh portion for carry out the all-round support protection to crooked last leg, go up all can have the position to support everywhere of leg, and the atress is even.

Further, support piece 1 includes first kink 6 and second kink 7, first kink 6 is used for placing the knee, second kink 7 is used for placing ankle portion, the tank bottom of recess 2 and the position department that is close to second kink 7 are provided with recessed holding tank 8 for the inboard that holds ankle portion, so set up, can make bellied ankle portion move down to in the holding tank 8, other positions of shank can laminate more with the tank bottom of recess 2, increased the area of contact between shank and the supporting part, the atress is dispersed more evenly.

As the embodiment of the utility model provides an optional implementation mode, recess 2 is crooked strip arc wall, and suits with the inboard shape of shank, and it extends to the foot by the thighs of human body, and the one end that recess 2 is close to the thigh is provided with the opening for the thighs stretches into, and recess 2's cross-section is smooth arc promptly, can increase the area of contact of shank and recess 2 bottom and lateral part when restricting the shank removal, and the atress is even.

As the embodiment of the utility model provides an optional implementation mode, the utility model discloses still include base 9, its fixable connection is in height adjusting component 3's lower part for carry out certain support to height adjusting component 3, reduce its excessive removal.

Further, base 9 and place between the face for can dismantle the connection, base 9 and place the face promptly and can realize certain fixed connection in the operation process, and the shank is placed more stably with the foot. Specifically, base 9 and the face of placing between the two are connected, and one of them is provided with the hook face and acts on the face, and another person is provided with the hair side that can supply the hook face to act on the face and carry out the thread gluing and connect and acts on the face, is provided with the magic subsides structure between base 9 and the face of placing promptly, and the installation is simple with the dismantlement, convenient to use.

Furthermore, the supporting member 1 and the base 9 are made of rigid foam plastics, have excellent impact and vibration energy absorption, can deform to a certain extent, have sufficient supporting performance, and are convenient to mold and process. Of course, other types of materials may be used as long as they meet the support requirements, as will be apparent to those skilled in the art.

As the embodiment of the utility model provides an optional embodiment, the upper surface of recess 2 is provided with bearing layer 10, and bearing layer 10's material is soft elastic material, can make the contact between recess 2 and the shank be the flexonics, and the sore is pressed in the prevention. Wherein, the supporting layer 10 can be provided with air holes to increase the air permeability of the supporting layer 10.

Further, the material of the supporting layer 10 can be, but not limited to, soft silica gel, soft rubber or gel pad, which is soft and elastic, easy to obtain and process, soft and comfortable to contact with human skin, and stable in chemical properties.

In the description of the present invention, it is to be noted that, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as the case may be, by those of ordinary skill in the art.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A leg support protection device for lateral position surgery, comprising:

a supporting piece (1) which is adapted to the bending leg shape of a human body, wherein the upper part of the supporting piece is provided with a groove (2) for accommodating thighs to feet;

the height adjusting assembly (3) is used for adjusting the vertical height of the supporting piece (1) and is arranged at the lower part of the supporting piece (1).

2. The leg support and protection device for lateral position operation according to claim 1, wherein the height adjustment assembly (3) comprises an inflatable layer (4) and a valve (5) for adjusting the medium in and out of the inflatable layer (4), and the valve (5) is arranged at the side of the inflatable layer (4).

3. The leg support protector for lateral position surgery as defined in claim 1, characterized in that the support member (1) is a bent strip-shaped plate-like structure extending from the thigh to the foot of the human body.

4. The leg support and protection device for lateral position surgery according to claim 3, characterized in that the support piece (1) comprises a first bend (6) for placing the knee and a second bend (7) for placing the ankle, the groove bottom of the groove (2) close to the second bend (7) being provided with a receiving groove (8) for receiving the inside of the ankle.

5. The leg support and protection device for lateral position operation according to claim 1, wherein the groove (2) is a curved arc-shaped groove adapted to the inner shape of the leg, extending from the thigh to the foot of the human body, and an opening is provided at one end of the groove (2) near the thigh.

6. The leg support and protection device for lateral position surgery according to claim 1, further comprising a base (9) arranged at the lower part of the height adjustment assembly (3).

7. The leg support and protection device for lateral position surgery according to claim 6, characterized in that the base (9) is detachably connected with the placing surface.

8. The leg support and protection device for lateral recumbent position surgery according to claim 6, characterized in that the support member (1) and the base (9) are both made of rigid foam plastics.

9. The leg support and protection device for the lateral position surgery as recited in claim 1, wherein a support layer (10) is arranged on the upper surface of the groove (2), and the support layer (10) is made of soft elastic material.

10. The leg support and protection device for lateral position surgery according to claim 9, characterized in that the material of the bearing layer (10) is soft silica gel, soft rubber or gel pad.