CN218391571U

CN218391571U - Body position pad for thyroid surgery

Info

Publication number: CN218391571U
Application number: CN202222593346.XU
Authority: CN
Inventors: 陆亚芳; 刘干琴
Original assignee: Gaoyou People's Hospital
Current assignee: Gaoyou People's Hospital
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-01-31
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a body position pad for thyroid surgery, which comprises a pad body, wherein the thickness of the pad body is gradually reduced from the middle part to the side edge along the length direction, and the pad body comprises an elastic layer, an air bag layer and a base layer which are sequentially stacked from top to bottom; an indicating piece which can move up and down is arranged above the cushion body, the indicating piece is provided with an indicating lamp used for irradiating the angle of mandible, the neck and the chest of a patient, and the light path of the indicating lamp is a horizontal light path. The body position cushion for the thyroid operation is reasonable in structure, the cushion body comprises an elastic layer, an air bag layer and a base layer which are sequentially stacked from top to bottom, the comfort level is high, the height of the cushion body can be adjusted through the air bag layer, and the cushion body position cushion is more in line with the body shape curve of a human body; the indicating piece which can move up and down is arranged above the cushion body, so that the height of the chest and the head can be adjusted to the angle of the mandible, the neck and the chest to be in a horizontal state more conveniently and more accurately.

Description

Position pad that thyroid surgery used

Technical Field

The utility model belongs to the technical field of medical equipment's technique and specifically relates to a position pad that thyroid surgery used is related to.

Background

During thyroid surgery, a patient needs to adopt a supine position, the head leans backwards, so that the angle of the mandible, the trachea and the sternum stem are in a horizontal state, the shoulder is kept at the highest point, and the head leans backwards and downwards, so that the neck is fully extended to widen the visual field, and the position is most favorable for surgical operation. In order to maintain or reach such a position, it is often practical to train the patient before surgery by placing a pillow on the neck and shoulders to raise the patient's neck. The method cannot determine the optimal comfort level, the height of the head and the neck is not easy to adjust, the operation difficulty of an operator is improved, the body position is adjusted in the operation, the pillow or the human body is moved, the labor intensity of medical workers is increased, the cervical vertebra of a patient is easily injured, and potential safety hazards exist.

The CN213641877U patent discloses a position pad for transoral thyroid surgery, which comprises a shoulder pad, a neck pad and a head pad which are adjacently arranged, wherein the shoulder pad, the neck pad and the head pad are respectively provided with a fixing band for fixing corresponding parts. The fixing belt of the scheme enables a patient to keep a stable state.

The prior art has the defects that:

the composite outer layer of the shoulder pad, the neck pad and the head pad is provided with the air bag, the heights of the shoulder pad, the neck pad and the head pad are adjusted through the matching use of the air bag, the air pipe and the air valve, the action of visual inspection readjustment is often required to be repeated until the height is adjusted to be proper, the visual inspection is only required to determine, and the jaw angle, the air pipe and the sternum handle are in a horizontal state and are not accurate in standard.

Therefore, there is a need for an improved postural pad for thyroid surgery in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the defect that exists among the prior art, provide a position pad that thyroid surgery used, the range upon range of structure comfort level of the pad body is high, is provided with mobilizable indicator from top to bottom through filling up body top, and the chest is more convenient, more accurately transfers to mandibular angle, neck and chest and is the horizontality with the height of head.

In order to realize the technical effects, the utility model adopts the technical scheme that: a body position pad for thyroid surgery comprises a pad body, wherein the thickness of the pad body is gradually reduced from the middle part to the side edge along the length direction, and the pad body comprises an elastic layer, an air bag layer and a base layer which are sequentially stacked from top to bottom; an indicating piece which can move up and down is arranged above the cushion body, the indicating piece is provided with an indicating lamp used for irradiating the angle of mandible, the neck and the chest of a patient, and the light path of the indicating lamp is a horizontal light path.

The preferred technical scheme is that the indicating piece is connected with the cushion body through a telescopic loop bar.

The preferable technical proposal is that the connecting end of the telescopic loop bar and the cushion body can be folded.

The preferable technical scheme is that the base layer is provided with a hollow connecting piece, one side of the connecting piece is provided with a notch, the notch faces the extending direction of the length of the cushion body, the telescopic loop bar is rotatably connected with the connecting piece, the telescopic loop bar is provided with a positioning hole, and the connecting piece and/or the telescopic loop bar are/is provided with a positioning pin matched with the positioning hole through a bolt.

Preferably, the indicator is provided with a long and narrow light outlet, and the light outlet faces to the horizontal direction above the elastic layer.

The preferable technical scheme is that a fixing piece for limiting the head and the chest is arranged on the upper surface of the cushion body, the fixing piece is connected with the cushion body through a fixing belt, and the fixing piece and/or the fixing belt are/is an elastic adjusting piece.

The preferred technical scheme is that the air bag layer comprises a plurality of air bag units, and the plurality of air bag units extend along the width direction of the cushion body and are arranged along the length direction of the cushion body.

The preferred technical scheme is that the binding surfaces of the elastic layer, the base layer and the air bag layer are respectively provided with a plurality of limiting grooves which are in one-to-one correspondence with the air bag units.

The air bag comprises an air bag body, and is characterized in that a side elastic layer is arranged on the side surface of the air bag body in a surrounding mode, the side elastic layer is provided with air inflation and deflation ports which correspond to the air bag units one to one, and the air inflation and deflation ports are connected with an air inflation and deflation device.

The cushion body comprises a head cushion part, wherein the end face of the head cushion part is provided with an abutting part, and the height of the abutting part is adjustable.

The utility model has the advantages and the beneficial effects that:

the body position pad for the thyroid operation is reasonable in structure, the pad body comprises an elastic layer, an air bag layer and a base layer which are sequentially stacked from top to bottom, the comfort level is high, the height of the pad body can be adjusted through the air bag layer, and the body position pad is more in line with the body shape curve of a human body; the upper part of the cushion body is provided with the indicating piece which can move up and down, so that the height of the chest and the head can be adjusted to the angle of the mandible, the neck and the chest to be in a horizontal state more conveniently and more accurately.

Drawings

Fig. 1 is a schematic perspective view of a body position pad according to embodiment 1 of the present invention;

FIG. 2 is a sectional view of the postural pad structure of embodiment 1 of the present invention;

fig. 3 is a schematic perspective view of a body position pad according to embodiment 2 of the present invention;

fig. 4 is a schematic perspective view of an indicator according to embodiment 2 of the present invention;

FIG. 5 is a schematic side view of an indicating member according to embodiment 2 of the present invention;

fig. 6 is a schematic view of the folded state of the indicator according to embodiment 2 of the present invention.

In the figure: 1. a cushion body; 2. an indicator; 3. a fixing sheet; 10. an abutting member; 20. shrinking the sleeve rod; 21. a light outlet; 22. a connecting member; 23. positioning holes; 30. fixing the belt; 100. a limiting groove; 101. an elastic layer; 102. an air bag layer; 103. a base layer; 230. and a positioning pin.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

The terms "length", "width", "upper surface" and "above" are used with reference to the normal use of the body position pad for thyroid surgery, and are used only for the convenience of describing the present invention and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Elastic layer

In order to optimize the comfort of the elastic layer, the elastic layer is further a composite layer including, but not limited to, a silicone layer, a latex layer, a sponge layer, and a non-woven layer.

Base layer

To improve firmness and softness, the substrate material includes, but is not limited to, palm, latex, sponge, and foam.

Indicator piece

Comprises a shell, wherein the shell is provided with a long and narrow light outlet. The shape of the shell is not limited, and in order to simplify the structure and the irradiation range of the light path, the shell is further spherical or cylindrical. Furthermore, the light outlet is an arc-shaped opening, and the arc-shaped opening is arranged along the circumferential direction of the spherical shell, or the arc-shaped opening is arranged along the circumferential direction of the side wall of the cylindrical shell.

The indicating piece can also move along the length direction of the cushion body, and the position of the indicating piece corresponding to the neck of the human body is adjusted; or adjusted to a corresponding position for visual alignment.

Connecting mode of fixing belt and cushion body

In order to adapt to patients with different body types more flexibly, the fixing belt is detachably connected with the cushion body. The cushion body is provided with a connecting buckle, and the fixing band is connected with the connecting buckle. The connecting buckle is a snap buckle, the end part of the fixing band is provided with a sub buckle, and the cushion body is provided with a female buckle matched with the sub buckle.

The base of the fixing belt can also move along the length direction of the cushion body, and is suitable for patients with different upper body lengths. The fixing band and the base are connected through the connecting buckle.

Abutting part

During general operation, when the patient lies on filling up the body, the back presents the arch, and the head downward sloping is in order to guarantee patient's comfort level to and stable mandibular angle, neck and chest are the horizontally state, and the terminal surface of headrest portion is provided with the butt piece, and the upper surface of butt piece is provided with elastic layer or gasbag layer, guarantees the comfort level on the one hand, and on the other hand further adjusts mandibular angle, neck and chest and is the horizontally state.

Example 1

As shown in fig. 1 to 2, the body position pad for thyroid surgery comprises a pad body 1, wherein the thickness of the pad body 1 is gradually reduced from the middle to the side along the length direction, and the pad body 1 comprises an elastic layer 101, an air bag layer 102 and a base layer 103 which are sequentially stacked from top to bottom; the upper portion of filling up the body 1 is provided with mobilizable indicator 2 from top to bottom, and indicator 2 is connected with filling up the body 1 through flexible loop bar 20, and the steadiness of basic unit 103 is stronger, and flexible loop bar 20 is connected with basic unit 103. The indicator 2 is provided with indicator lights for irradiating the angle of mandible, neck and chest of the patient, and the light path of the indicator lights is a horizontal light path. The indicator lamp comprises a shell and an indicator lamp light source, wherein the shell is cylindrical, a long and narrow light outlet 21 is formed in the circumferential direction of the side wall of the cylindrical shell, the indicator lamp light source faces the light outlet 21, and the long and narrow light outlet 21 faces the horizontal direction above the elastic layer 101.

The upper surface of the cushion body 1 is provided with a fixing sheet 3 for limiting the head and the chest, the fixing sheet 3 is connected with the cushion body 1 through a fixing belt 30, and the fixing sheet 3 and the fixing belt 30 are both arranged as tightness adjusting pieces. The base of the fixing band 30 moves along the length direction of the mat body 1.

The airbag layer 102 includes a plurality of airbag units extending in the width direction of the cushion body 1 and arranged in line in the length direction of the cushion body 1. The binding surfaces of the elastic layer 101, the base layer 103 and the airbag layer 102 are provided with limiting grooves 100 corresponding to a plurality of airbag units one by one. The side surface of the air bag layer 102 is surrounded by a side elastic layer, the side elastic layer is provided with air inflation and deflation ports which are in one-to-one correspondence with the air bag units, and the air inflation and deflation ports are connected with an air inflation and deflation device.

The cushion body 1 comprises a head cushion part, a neck cushion part and a chest cushion part, wherein the end face of the head cushion part is provided with an abutting part 10, and the height of the abutting part 10 is adjustable. The upper surface of the abutment 10 is provided with an air bag.

Example 2

As shown in fig. 3 to 6, embodiment 2 is based on embodiment 1, except that the connection end of the telescopic sleeve 20 and the cushion body 1 is foldable. The base layer 103 is provided with a hollow connecting piece 22, one side of the connecting piece 22 is provided with a notch, the notch faces the extending direction of the length of the cushion body 1, the telescopic loop bar 20 is rotatably connected with the connecting piece 22, the telescopic loop bar 20 is provided with a positioning hole 23, and the connecting piece 22 is provided with a positioning pin 230 matched with the positioning hole 23 through a bolt.

When the body position pad for thyroid surgery of embodiment 2 is used, a patient lies on the pad body 1, the head is supported by the abutting piece 10, the fixing piece 3 is placed at a position corresponding to the head and the chest, the forehead of the head is in contact with the fixing piece 3, and the tightness of contact between the fixing piece 3 and the human body is adjusted by the fixing band 30. Move up and down through flexible loop bar 20 and adjust the height of indicator 2, the light path of pilot lamp is horizontal light path, and long and narrow light-emitting port 21 is towards elastic layer 101 top, aims at patient's mandible angle, neck and chest, and when jaw angle, neck and chest do not reach the horizontality, gasbag layer 102 fills the gassing and adjusts jaw angle, neck and chest and be the horizontality. After positioning, the light source of the indicating lamp is turned off, the positioning pin 230 which is in inserted pin fit with the positioning hole 23 is pulled out, and the indicating piece 2 is folded, so that the operation is convenient, and a wider space is provided.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and embellishments can be made without departing from the technical principle of the present invention, and these improvements and embellishments should also be regarded as the protection scope of the present invention.

Claims

1. A body position pad for thyroid surgery comprises a pad body (1), wherein the thickness of the pad body (1) is gradually reduced from the middle part to the side edge along the length direction, and the body position pad is characterized in that the pad body (1) comprises an elastic layer (101), an air bag layer (102) and a base layer (103) which are sequentially stacked from top to bottom; an indicating piece (2) which can move up and down is arranged above the cushion body (1), an indicating lamp used for irradiating the angle of mandible, the neck and the chest of a patient is arranged on the indicating piece (2), and the light path of the indicating lamp is a horizontal light path.

2. Body position pad for thyroid operations according to claim 1, characterized in that the indicator (2) is connected to the pad body (1) by means of telescopic rods (20).

3. A posture pad for thyroid surgery as claimed in claim 2, wherein the connection end of the telescopic loop bar (20) and the pad body (1) is foldable.

4. The body position pad for thyroid surgery according to claim 3, characterized in that the base layer (103) is provided with a hollow connecting piece (22), one side of the connecting piece (22) is provided with a notch facing the extending direction of the length of the pad body (1), the telescopic loop bar (20) is rotatably connected with the connecting piece (22), the telescopic loop bar (20) is provided with a positioning hole (23), and the connecting piece (22) and/or the telescopic loop bar (20) is/are provided with a positioning pin (230) which is in bolt fit with the positioning hole (23).

5. The body position pad for thyroid surgery according to claim 1, wherein the indicator (2) is provided with an elongated light exit opening (21), the light exit opening (21) facing in a horizontal direction above the elastic layer (101).

6. The body position pad for thyroid surgery according to claim 1, characterized in that the upper surface of the pad body (1) is provided with a fixing plate (3) for head and chest spacing, the fixing plate (3) is connected with the pad body (1) through a fixing band (30), and the fixing plate (3) and/or the fixing band (30) are/is provided as tightness adjusting members.

7. The body position pad for thyroid surgery according to claim 1, wherein the air bag layer (102) comprises a plurality of air bag units, and the plurality of air bag units extend along the width direction of the pad body (1) and are arranged along the length direction of the pad body (1).

8. The body position pad for thyroid surgery according to claim 7, wherein the abutting surfaces of the elastic layer (101) and the base layer (103) and the air bag layer (102) are provided with limiting grooves (100) corresponding to a plurality of air bag units one by one.

9. The body position pad for thyroid surgery according to claim 7, wherein the side surface of the air bag layer (102) is surrounded by a side elastic layer, the side elastic layer is provided with air inflation and air deflation ports which correspond to the air bag units one by one, and the air inflation and air deflation ports are connected with an air inflation and air deflation device.

10. The body position pad for thyroid surgery according to claim 1, wherein the pad body (1) comprises a head pad part, an abutting part (10) is arranged on the end surface of the head pad part, and the height of the abutting part (10) is adjustable.