CN213428566U

CN213428566U - Shoulder position pad

Info

Publication number: CN213428566U
Application number: CN202022019584.0U
Authority: CN
Inventors: 常冬梅; 刘璇; 赵俊涛; 庄建龙; 刘世君; 刘祝; 韩兵; 谭军
Original assignee: China Assistive Devices And Technology Centre For Persons With Disabilities; Anyi Beijing Medical Technology Development Co ltd
Current assignee: China Assistive Devices And Technology Centre For Persons With Disabilities; Anyi Beijing Medical Technology Development Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-06-15
Anticipated expiration: 2030-09-15

Abstract

The utility model relates to a shoulder position pad, which comprises a shaping filler, a bottom plate, a column guide rail, a lifting block, a lifting air bag, an inflation pipeline, an inflation device and a pad cover; the shaping filler comprises a supporting part, the lower surface of the supporting part is a plane, and the upper surface of the supporting part is matched with the shape of the shoulder of a human body; the bottom plate is positioned below the supporting part and is a hard plate; the upright post guide rails are four in number and are vertically fixed on the bottom plate; the upper surface of the lifting block is fixedly connected with the lower surface of the supporting part, and four guide holes which are in sliding fit with the four upright guide rails are arranged on the lower surface; the lifting air bag is arranged between the bottom plate and the lifting block; one end of the vent pipeline is communicated with the air bag; the inflation device is communicated with the other end of the ventilation pipeline and is used for inflating the lifting air bag; the cushion cover is sleeved on the outer side of the shoulder position cushion, and the inflating device is positioned outside the cushion cover. The utility model discloses it is comparatively soft at the mattress, and the position pad is sunken when more, can upwards adjust, can play more reliable supporting role to human shoulder.

Description

Shoulder position pad

Technical Field

The utility model relates to a position pad especially relates to a shoulder position pad.

Background

After the shoulders of a patient are injured, the shoulders can not be stressed for a long time in the recovery period, the head of the patient is positioned on the pillow when the patient has a rest, a certain gap is formed between the head of the patient and the bed surface, at the moment, the shoulders have no place to exert force, the shoulders need to be supported by assistance, the shaking of the shoulders is reduced as much as possible, and the stress of the shoulders is relieved. A shoulder position pad is a device that can provide support for the shoulder and fix the position of the shoulder.

The existing shoulder position pad comprises a supporting part and a positioning part, wherein the lower surface of the supporting part is a plane, the upper surface of the supporting part is matched with the shape of the shoulder of a human body, the positioning part is fixedly connected to the upper surface of the supporting part, and the armpit positioning part is arranged and clamped under the armpit to play a positioning role when in use; there is the outside protection portion, sets up the relative position of armpit location portion on the supporting part, and the two combines together, fixes patient's shoulder on the supporting part.

In the use of reality, the patient is that the tie is lain in bed, and shoulder position pad is placed in patient shoulder below, and the mattress is different, and its softness degree has great difference, and under the softer condition of mattress, patient's shoulder presses on the position pad, and more sinking can appear in the position pad, and the softness degree of mattress is different, and the degree of sinking of position pad has great difference, and at this moment, the position pad just can't play fine supporting role to patient's shoulder.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shoulder position pad, it is comparatively soft at the mattress, and the position pad can upwards be adjusted when sinking more, can play more reliable supporting role to human shoulder.

The above object of the present invention can be achieved by the following technical solutions: a shoulder position pad comprises a shaping filler, a bottom plate, a stand column guide rail, a lifting block, a lifting air bag, an inflation pipeline, an inflation device and a pad cover; the shaping filler comprises a supporting part, the lower surface of the supporting part is a plane, and the upper surface of the supporting part is matched with the shape of the shoulder of a human body; the bottom plate is positioned below the supporting part and is a hard plate; the upright post guide rails are four in number and are vertically fixed on the bottom plate; the upper surface of the lifting block is fixedly connected with the lower surface of the supporting part, and four guide holes which are in sliding fit with the four upright guide rails are arranged on the lower surface; the lifting air bag is arranged between the bottom plate and the lifting block; one end of the vent pipe is communicated with the lifting air bag; the inflation device is communicated with the other end of the vent pipeline and is used for inflating the air bag; the cushion cover is sleeved on the outer side of the shoulder position cushion, and the inflating device is positioned outside the cushion cover.

By adopting the technical scheme, when in use, after the body position cushion is placed at the proper position of the shoulder of a patient, the sinking degrees of the body position cushion are different due to different softness degrees of different mattresses, and the supporting effect of the shoulder of the patient is limited; at the moment, the lifting air bag is inflated through the inflating device, so that the lifting air bag is expanded to push the lifting block to vertically rise, and a better supporting effect is achieved for the shoulder of the patient; the upright post guide rail and the guide hole are arranged, so that the body position cushion can vertically rise or fall, the supporting angle is not influenced, and the patient feels comfortable to use; when the lifting air bag is to be exhausted, the air can be discharged through the reserved opening of the three-way valve, and the lifting air bag is convenient to use.

The utility model discloses further set up to: the vent pipeline comprises a vent valve, a vent pipe, a vent nozzle and a three-way valve; one end of the vent valve is fixedly communicated with the lifting air bag; the breather pipe is connected with the breather valve and is a flexible soft pipe; one end of the vent nozzle is communicated with the vent pipe; one opening of the three-way valve is communicated with the vent nozzle, and the other opening is communicated with the inflating device.

By adopting the technical scheme, the vent pipe has enough allowance, and the upper end of the vent pipe can ascend along with the lifting air bag; the arrangement of the vent pipe enables the inflating device to inflate the lifting air bag more conveniently.

The utility model discloses further set up to: a fixing ring is arranged on the side surface of the lifting block; the air nozzle is fixed on the positioning ring.

By adopting the technical scheme, the arrangement of the air ducts is more orderly, and the air ducts are more convenient to be matched with the cushion cover and the air charging device.

The utility model discloses further set up to: the inflating device comprises an inflating air bag, an air outlet one-way valve and an air inlet one-way valve; the inflatable air bag is a latex ball; one end of the air outlet one-way valve is fixedly connected with the inflatable air bag, and the other end of the air outlet one-way valve is connected with the three-way valve; the air inlet one-way valve is fixedly connected to the inflatable air bag and is arranged opposite to the air outlet one-way valve.

Through adopting above-mentioned technical scheme, aerating device simple structure aerifys the operation comparatively convenient.

The utility model discloses further set up to: the bottom of the cushion cover is provided with a zipper which is wound around the bottom of the cushion cover for a circle.

Through adopting above-mentioned technical scheme, the washing of demolising of the cushion cover of being convenient for, and the washing of the internals of being convenient for.

The utility model discloses further set up to: the shaping filler comprises air holes which are uniformly arranged on the supporting part.

By adopting the technical scheme, the air permeability of the shaping filler is better, so that a patient can use the shaping filler more comfortably.

The utility model discloses further set up to: the shape-set packing includes an underarm positioning portion provided on an upper surface of the support portion.

Through adopting above-mentioned technical scheme, can press from both sides armpit location portion in the armpit during the use, prevent the skew of position pad.

The utility model discloses further set up to: the shaping filler further comprises an outer shoulder protection part which is arranged on the upper surface of the supporting part and is opposite to the armpit positioning part.

By adopting the technical scheme, the armpit positioning part and the shoulder external protection part can be matched to play a limiting role in the shoulder of a human body.

To sum up, the utility model discloses following beneficial effect has:

1. when the lifting air bag is used, after the body position cushion is placed at a proper position of the shoulder of a patient, the sinking degrees of the body position cushion are different due to the different softness degrees of different mattresses, and the supporting effect of the shoulder of the patient is limited;

2. the vertical column guide rail and the guide hole are arranged, so that the body position cushion can vertically ascend or descend, the supporting angle cannot be affected, and the patient can use the cushion comfortably.

Drawings

FIG. 1 is a schematic view of a shoulder position pad;

fig. 2 is a schematic view of the internal structure of the shoulder position pad.

In the figure, 1, the filler is shaped; 11. a shoulder outer protective portion; 12. an underarm locator; 13. air holes; 14. a support portion; 2. a base plate; 3. a column guide rail; 4. a lifting block; 41. a positioning ring; 5. lifting the air bag; 6. an air duct; 61. a vent valve; 62. a breather pipe; 63. a breather nozzle; 64. a three-way valve; 7. an inflator; 71. an inflatable air bag; 72. an air outlet one-way valve; 73. an air inlet check valve; 8. a cushion cover; 81. a zipper.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Examples

Referring to fig. 1 and 2, the shoulder body position cushion disclosed by the utility model comprises a shaped filler 1, a bottom plate 2, a column guide rail 3, a lifting block 4, a lifting air bag 5, an inflation pipeline 6, an inflation device 7 and a cushion cover 8; the shaping filler 1 comprises a shoulder external protection part 11, an armpit positioning part 12, an air hole 13 and a supporting part 14; the lower surface of the supporting part 14 is a plane, and the upper surface is matched with the shape of the shoulders of the human body; the air holes 13 are uniformly arranged on the supporting part 14 and play a role of ventilation; the armpit positioning part 12 is arranged on the upper surface of the supporting part 14 and is clamped under the armpit to play a positioning role in use; the shoulder external protection part 11 is arranged on the upper surface of the supporting part 14 and is opposite to the armpit positioning part 12, and is matched with the armpit positioning part to fix the shoulder on the supporting part when in use; the bottom plate 2 is positioned below the supporting part 14 and is of a hard structure, and the outer edge of the bottom plate is flush with the outer edge of the supporting part 14; the upright post guide rails 3 are vertically fixed on the bottom plate 2, and the number of the upright post guide rails is four; the upper surface of the lifting block 4 is fixedly connected with the lower surface of the supporting part 14, four guide holes are formed in the lower surface of the lifting block to be matched with the four upright guide rails 3, and the upright guide rails 3 can be inserted into the guide holes and slide; the lifting air bag 5 is arranged between the bottom plate 2 and the lifting block 4; the vent pipeline 6 comprises a vent valve 61, a vent pipe 62, a vent nozzle 63 and a three-way valve 64; one end of the vent valve 61 is fixedly communicated with the lifting air bag 5; the breather pipe 62 is connected to the breather valve 61 and is a flexible soft pipe, and the length of the breather pipe 62 is provided with a margin for lifting the air bag 5; a fixed ring 41 is arranged on the side surface of the lifting block 4; the air nozzle 63 is fixed on the positioning ring 41, and one end of the air nozzle is connected with the air pipe 62; the three-way valve 64 is connected to the vent nozzle 63; the inflator 7 comprises an inflatable air bag 71, an air outlet one-way valve 72 and an air inlet one-way valve 73; the inflatable air bag 71 is a latex ball; one end of the air outlet one-way valve 72 is fixedly connected with the inflatable air bag 71, and the other end is connected with the three-way valve 64; the air inlet check valve 73 is fixedly connected to the inflatable air bag 71 and is arranged opposite to the air outlet check valve 72; the cushion cover 8 is sleeved on the outer side of the shoulder position cushion, the inflating device is arranged outside the cushion cover 8, and the shape of the upper part of the cushion cover 8 is completely fit with the shape of the upper surface of the shaping filler 1; the bottom of the cushion cover 8 is provided with a zipper 81, and the zipper 81 winds the bottom of the cushion cover 8 for a circle.

After the body position cushion is placed at a proper position on the shoulder of a patient, because different mattresses have different softness degrees and different sinking degrees of the body position cushion, the support effect on the shoulder of the patient is limited, at the moment, the gas flows into the lifting air bag 5 by extruding the inflatable air bag 71, the lifting air bag 5 expands to push the lifting block 4 to vertically rise, and the body position cushion can be ensured to have a better support effect on the shoulder of the patient; and in the process of lifting the body position cushion, the shape of the shaping filler 1 cannot be changed, so that the comfort degree of a user can be further improved. In addition, the three-way valve 64 can be adjusted to exhaust the gas in the lifting air bag 5, so that the lifting height of the body position cushion can be adjusted more conveniently to the most appropriate height.

In addition, the filler materials of the existing body position pad are generally sponge, gel and the like, the air permeability of the materials is poor, the comfort of a user cannot be guaranteed in the using process, and the materials are not easy to clean. The utility model provides a filler is a polyester fiber material, and this kind of material is insulating, ventilation, gas permeability are good to can wash completely, elasticity is good, and is dampproofing effectual, and soft comfortable can realize the antibiotic mite, mould proof of physics nature. The bottom of the combined cushion cover 8 is provided with a circle of zippers 81, so that the cushion cover 8 can be conveniently detached, and each part can be conveniently cleaned.

The embodiment of this embodiment is the utility model discloses preferred embodiment is not according to this restriction the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A shoulder position pad, comprising: comprises a shaping filler (1), a bottom plate (2), a column guide rail (3), a lifting block (4), a lifting air bag (5), an inflation pipeline, an inflation device (7) and a cushion cover (8); the shaping filler (1) comprises a supporting part (14), the lower surface of the supporting part (14) is a plane, and the upper surface of the supporting part is matched with the shape of the shoulder of a human body; the bottom plate (2) is positioned below the supporting part (14) and is a hard plate; the upright post guide rails (3) are four in number and are vertically fixed on the bottom plate (2); the upper surface of the lifting block (4) is fixedly connected with the lower surface of the supporting part (14), and four guide holes which are in sliding fit with the four upright guide rails (3) are arranged on the lower surface; the lifting air bag (5) is arranged between the bottom plate (2) and the lifting block (4); one end of the vent pipe (6) is communicated with the lifting air bag (5); the inflation device (7) is communicated with the other end of the ventilation pipeline (6) and is used for inflating the lifting air bag (5); the cushion cover (8) is sleeved on the outer side of the shoulder position cushion, and the inflating device (7) is positioned outside the cushion cover (8).

2. A shoulder postural pad according to claim 1, wherein: the vent pipeline (6) comprises a vent valve (61), a vent pipe (62), a vent nozzle (63) and a three-way valve (64); one end of the vent valve (61) is fixedly communicated with the lifting air bag (5); the air pipe (62) is connected to the air valve (61) and is a telescopic soft pipe; one end of the air vent nozzle (63) is communicated with the air vent pipe (62); one opening of the three-way valve (64) is communicated with the vent nozzle (63), and the other opening is communicated with the inflating device (7).

3. A shoulder postural pad according to claim 2, wherein: a fixing ring is arranged on the side surface of the lifting block (4); the air nozzle (63) is fixed on the positioning ring (41).

4. A shoulder postural pad according to claim 2, wherein: the inflating device (7) comprises an inflating airbag (71), an air outlet one-way valve (72) and an air inlet one-way valve (73); the inflatable air bag (71) is a latex ball; one end of the air outlet one-way valve (72) is fixedly connected with the inflatable air bag (71), and the other end is connected with the three-way valve (64); the air inlet one-way valve (73) is fixedly connected to the inflatable air bag (71) and is arranged opposite to the air outlet one-way valve (72).

5. A shoulder postural pad according to claim 1, wherein: the bottom of the cushion cover (8) is provided with a zipper (81), and the zipper (81) winds the bottom of the cushion cover (8) for a circle.

6. A shoulder postural pad according to claim 1, wherein: the shaped filler (1) comprises air holes (13), and the air holes (13) are uniformly arranged on the supporting part (14).

7. A shoulder postural pad according to claim 1, wherein: the shape-set packing (1) includes an underarm positioning portion (12), and the underarm positioning portion (12) is provided on the upper surface of a support portion (14).

8. A shoulder postural pad according to claim 7, wherein: the shaping filler (1) further comprises an outer shoulder protection part (11), and the outer shoulder protection part (11) is arranged on the upper surface of the supporting part (14) and is opposite to the armpit positioning part (12).