CN215021021U

CN215021021U - Auxiliary cushion for side lying

Info

Publication number: CN215021021U
Application number: CN202121085670.XU
Authority: CN
Inventors: 李芳�; 秦琪; 虞开波; 顾佳
Original assignee: Ningbo Medical Center Lihuili Hospital
Current assignee: Ningbo Medical Center Lihuili Hospital
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-12-07
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a supplementary pad of lying on one side, establish the dustcoat outside the inner core including inner core and cover, the inner core include the bottom surface and be used for the holding surface that supports with human contact, laid a plurality of antiskid on being located the dustcoat of bottom surface one side, the holding surface on set up flutedly, the recess in install the gasbag that can fill the gassing, the gasbag wrapped up in the dustcoat. Can support the body of a patient, avoid forced sliding and be provided with an air bag which can adapt to the requirements of the human body.

Description

Auxiliary cushion for side lying

Technical Field

The utility model relates to a medical auxiliary appliance, in particular to a side-lying auxiliary pad for postoperative patients.

Background

After operation, a patient usually lies on a bed, and needs to turn over at intervals to lie on the side in order to prevent bedsores of the patient lying on the bed for a long time. The postoperative patient is difficult to turn over by oneself and keep lying on side for a long time in an unsupported state due to the problems of weakness, postoperative wound pain and the like.

Currently, much attention is paid to the comfort of the headrest when people lie on the side, and less attention is paid to the support of body parts. The Chinese utility model patent "lateral recumbent cushion for paralytic patient" applies for (patent): CN201420485261.2 discloses including the gasbag room of constituteing by a plurality of gasbags interconnect, for having the sloping mattress body outside the gasbag, the gas pocket valve has on the gasbag, still is equipped with auxiliary spring at the mattress body. Compared with the prior art, the utility model discloses a side-lying inclined mat for paralysed patient utilizes gasbag structure and spring structure to support, and is more comfortable softer, is fit for the paralysed patient and uses.

The above patent can solve the problem of unsupported when the patient lies on his side. The following problems still remain: 1. when the inclined pad is used, if the inclined pad is subjected to lateral thrust, the inclined pad is easy to move and deflect, and the use feeling of a user is not good. And is troublesome in use, and the inclined pad needs to be moved frequently to keep the inclined pad in the right position. 2. Although the side-lying inclined cushion is internally provided with the inflatable and adjustable air bag, the air bag with the cylindrical structure is mainly arranged so that the inclined cushion is softer to use, and the adjustment effect on the inclined cushion structure is very little. Therefore, the structure of the cushion is basically fixed and can not adapt to the body positions of different patients needing to be supported.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a supplementary pad of lying on one's side is provided, can support patient's health, avoid the atress to slide, set up the gasbag of adaptable human demand.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the side-lying auxiliary cushion comprises an inner core and an outer cover sleeved outside the inner core, wherein the inner core comprises a bottom surface and a supporting surface which is in contact with a human body and is used for supporting, a plurality of anti-skidding pieces are arranged on the outer cover positioned on one side of the bottom surface, a groove is formed in the supporting surface, an air bag capable of inflating and deflating is installed in the groove, and the air bag is wrapped in the outer cover.

Compared with the prior art, the utility model has the advantages of, set up the dustcoat parcel outside the inner core to set up anti-skidding piece on the corresponding side of dustcoat. Lie in the anti-skidding piece on the dustcoat, can increase the utility model discloses rather than removing the frictional force between the face, thereby avoid the utility model discloses atress lateral slip when supporting patient's health.

Furthermore, the utility model discloses set up the recess on the holding surface to install the gasbag in the recess. The utility model discloses in, the gasbag is aerifyd, can stretch out the recess and prop up the dustcoat outward. At this moment, one side of the supporting surface of the utility model is outwards bulged. Whether the air bag works or not can determine whether the action surface for supporting the human body is provided by the supporting surface or the air bag. And the degree of gasbag inflation changes, also can adjust the utility model discloses a support height can adapt to the demand of lying on one's side of human different angles, also can adapt to different size patients ' demand of lying on one's side. The air bag provides support for human body, has better adaptability, and can change the shape and size of the contact surface according to the use environment.

The utility model discloses further preferred scheme: an included angle exists between the supporting surface and the bottom surface, and the included angle is smaller than 90 degrees. Specifically, the supporting surface may be a plane or a curved surface. The structural arrangement of the supporting surface is mainly optimized to be suitable for the contact part of the human body. The support surface may be a flat surface obliquely arranged on the bottom surface.

Furthermore, the bottom surface is a plane, the outer cover wraps the bottom surface, and the outer cover and the bottom surface are attached to form the plane. The utility model is generally placed on a bed for use. The surface of the bed contacting with the auxiliary cushion is a plane, and the corresponding bottom surface arranged on the auxiliary cushion is a plane, so that the contact area of the auxiliary cushion and the bed can be effectively increased. And the bottom surface has better stability as a plane.

Furthermore, the inner core is a triangular prism structure, and the inner core is transversely arranged. The aforesaid does the utility model discloses preferred structural setting, the cross-section of inner core becomes a stable triangle-shaped structure. The inner core is structurally arranged, so that the stability of the inner core in use can be ensured to a certain extent, and the inner core is not easy to slide.

Furthermore, the groove is of an oval or waist-shaped structure, and the air bag positioned in the groove is matched with the groove structure. The structure arrangement effectively increases the contact surface of the air bag and the human body. Thereby increasing the comfort of the human body when the air bag supports the human body.

Furthermore, the air bag is connected with an air pipe, the air pipe penetrates through the inner core, and one end of the air pipe extends out of the inner core. In order to have better user experience, the utility model discloses pass at the inside passageway air supply pipe that sets up of inner core. One of which makes the user lean on the utility model discloses the time can not oppress the trachea, can adjust the gasbag in the auxiliary pad when the user leans on the auxiliary pad, the user of being convenient for adjusts the gasbag to its comfortable degree. Secondly, the user is leaning on the utility model discloses the time, can not have obvious foreign body because of tracheal existence and feel for the user is leaning on the utility model discloses the time is comfortable.

Furthermore, an opening is formed in the outer cover, and one end of the air pipe penetrates out of the opening.

Further, the utility model discloses a first kind of structure sets up to: the opening is arranged corresponding to the corner of the inner core.

Furthermore, tracheal one end connect the hand and hold between the fingers inflatable ball, the hand hold between the fingers inflatable ball and trachea detachable connection, the trachea in be provided with the check valve. The one-way valve ensures that gas can only be filled into the air bag in the inflating process of the air bag, and the gas in the air bag can not be discharged outwards under the isolation of the one-way valve.

Furthermore, the one-way valve is deformed under stress, and the deformed one-way valve loses effect. That is, the utility model provides an if the gasbag needs outside exhaust gas, then need the user to extrude the check valve for the check valve deformation becomes inefficacy, and the gas in the gasbag can discharge the outside this moment.

Further, the utility model discloses a second kind of structure sets up to: the opening is arranged corresponding to the side surface of the inner core, and the opening is not arranged on the supporting surface and the bottom surface.

Furthermore, one end of the air pipe is connected with a pressing type inflation valve. The user squeezes the push type inflation valve to introduce the external air into the airbag.

Furthermore, the air bag or the air pipe is connected with an air release pipe, and the air release pipe is connected with an air valve. The user operates the opening and closing of the adjustable damper. When the air valve is opened, the air bag is communicated with the external environment, and the air in the air bag can be exhausted from the air valve. When the air valve is closed, the air bag is not communicated with the external environment, and the air in the air bag cannot be discharged outwards.

Further, the utility model discloses an dustcoat adopts the elasticity cloth to make for the dustcoat has certain elasticity, and the parcel that the dustcoat can be fine is outside the inner core. And the outer cover can adapt to different inflation states of the air bag, and can be wrapped outside the inner core and the air bag in a fitting manner under the state of the air bag or a flat or drum.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

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

fig. 2 is a structural view of a bottom surface in an embodiment of the present invention;

FIG. 3 is a cross-sectional view of an embodiment of the present invention at an airbag;

fig. 4 is a schematic structural diagram of a second embodiment of the present invention.

Wherein the reference numerals are specified as follows: 1. an inner core; 1a, a bottom surface; 1b, a support surface; 2. a housing; 3. an anti-slip member; 4. a groove; 5. an air bag; 6. an air tube; 7. a pressing type inflation valve; 8. a deflation valve; 9. the inflatable ball is pinched by hand.

Detailed Description

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

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The side-lying auxiliary cushion, as shown in fig. 1 to 3, is a first embodiment of the present invention: including inner core 1 and establish the dustcoat 2 outside the inner core 1, inner core 1 include bottom surface 1a and with human contact be used for the holding surface 1b that supports, lay a plurality of anti-skidding pieces 3 on the dustcoat 2 that is located bottom surface 1a one side. The anti-slip means 3 may in particular be anti-slip particles made of an elastic material. Lie in the anti-skidding piece 3 on dustcoat 2, can increase the utility model discloses rather than removing the frictional force between the face, thereby avoid the utility model discloses atress lateral sliding when supporting patient's health. The supporting surface 1b is provided with a groove 4, an inflatable and deflatable air bag 5 is arranged in the groove 4, and the air bag 5 is wrapped in the outer cover 2. The air bag 5 is inflated to extend out of the groove 4 to support the outer cover 2. At this time, the supporting surface 1b of the present invention is outwardly bulged. Whether the air bag 5 works or not can determine whether the acting surface for supporting the human body is provided by the supporting surface 1b or the air bag 5. And the degree that 5 gasbags inflated changes, also can adjust the utility model discloses a support height can adapt to the demand of lying on one's side of human different angles, also can adapt to different size patients ' demand of lying on one's side. The air bag 5 provides support for human body, has good adaptability, and can change the shape and size of the contact surface according to the use environment.

The utility model discloses further preferred scheme: the inner core 1 is in a triangular prism structure. As shown in fig. 1, the inner core 1 is horizontally disposed, and has a longitudinal direction in the X-axis direction, a width direction in the Y-axis direction, and a height direction in the Z-axis direction in fig. 1. The length of inner core 1 is greater than inner core 1 width, and the length of inner core 1 is greater than the height of inner core 1. The cross section of the inner core 1 is in a stable triangular structure. The inner core 1 is structurally arranged, so that the stability of the inner core in use can be ensured to a certain extent, and the inner core is not easy to slide.

The bottom surface 1a is a plane, the outer cover 2 is wrapped outside the bottom surface 1a, and the outer cover 2 and the bottom surface 1a are attached to form a plane. The utility model is generally placed on a bed for use. The contact surface of the bed and the auxiliary cushion is a plane, and the bottom surface 1a arranged on the auxiliary cushion correspondingly is a plane, so that the contact area of the auxiliary cushion and the bed can be effectively increased. And the bottom surface 1a has more excellent stability as a plane.

An included angle exists between the supporting surface 1b and the bottom surface 1a, and the included angle is smaller than 90 degrees. Specifically, the supporting surface 1b may be a plane or a curved surface. While the structural arrangement of the support surface 1b is preferable mainly for adaptation to the human body contact part. The support surface 1b may be a plane surface obliquely disposed on the bottom surface 1 a.

The utility model discloses an dustcoat 2 adopts the elasticity cloth to make for dustcoat 2 has certain elasticity, and the parcel that dustcoat 2 can be fine is outside inner core 1. And the outer cover 2 can adapt to different inflation states of the air bag 5, and the outer cover 2 can be wrapped outside the inner core 1 and the air bag 5 in a fitting manner under the state of the air bag 5 or a flat or drum state.

The groove 4 is in an oval or waist-shaped structure, and the air bag 5 positioned in the groove 4 is matched with the groove 4 in structure. The structure arrangement effectively increases the contact surface of the air bag 5 and the human body. Thereby increasing the comfort of the human body when the airbag 5 supports the human body.

The air bag 5 is connected with an air pipe 6, the air pipe 6 penetrates through the inner core 1, and one end of the air pipe 6 extends out of the inner core 1. In order to have better user experience, the utility model discloses set up passageway air supply pipe 6 and pass in that inner core 1 is inside. One of which makes the user lean on the utility model discloses the time can not oppress trachea 6, can adjust gasbag 5 in the auxiliary pad when the user leans on the auxiliary pad, the user of being convenient for adjusts gasbag 5 to its comfortable degree. Secondly, the user is leaning on the utility model discloses the time, can not have obvious foreign body because of the existence of trachea 6 and feel for the user is leaning on the utility model discloses the time is comfortable.

An opening is formed in the outer cover 2, and one end of the air pipe 6 penetrates out of the opening. The utility model discloses a first structure sets up to: the opening is arranged corresponding to the corner of the inner core 1. One end of the air pipe 6 is connected with a hand-pinch inflatable ball 9, the hand-pinch inflatable ball 9 is detachably connected with the air pipe 6, and a one-way valve is arranged in the air pipe 6. The one-way valve enables the air bag 5 to be inflated only by gas in the air bag 5 during inflation, and the gas in the air bag 5 cannot be discharged outwards under the isolation of the one-way valve.

The one-way valve is deformed under stress, and the deformed one-way valve loses effect. That is, the utility model provides an if gasbag 5 needs outside exhaust gas, then need the user to extrude the check valve for the check valve deformation becomes inefficacy, and the gas in the gasbag 5 can discharge the outside this moment.

As shown in fig. 4, in order to implement the second embodiment of the present invention, other contents of the second embodiment are the same as those of the first embodiment, except that: one end of the air pipe 6 is connected with a pressing type inflation valve 7. The user presses the push type air valve 7, and can introduce the external air into the air bag 5. The air bag 5 or the air pipe 6 is connected with an air release pipe, and the air release pipe is connected with an air release valve 8. The user operates the opening and closing of the adjustable bleed valve 8. When the deflation valve 8 is opened, the air bag 5 is communicated with the external environment, and the air in the air bag 5 can be exhausted from the deflation valve 8. When the deflation valve 8 is closed, the air bag 5 is not communicated with the external environment, and the air in the air bag 5 cannot be discharged outwards. The opening is arranged corresponding to the side surface of the inner core 1, and the opening is not arranged on the supporting surface 1b and the bottom surface 1 a. One end of the air pipe 6 penetrates out of the opening.

The above is to the utility model discloses going on the detailed introduction, having used specific individual example to right in this paper the utility model discloses a principle and implementation mode have been elucidated, and the explanation of above embodiment only is used for helping understanding the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. Supplementary pad of lying on one side, establish dustcoat (2) outside inner core (1) including inner core (1) and cover, its characterized in that inner core (1) including bottom surface (1a) and with human contact be used for supporting holding surface (1b), lay a plurality of antiskid (3) on dustcoat (2) that are located bottom surface (1a) one side, holding surface (1b) on set up fluted (4), recess (4) in install gasbag (5) that can fill the gassing, gasbag (5) wrapped up in dustcoat (2).

2. A side sleeping aid pad according to claim 1, characterised in that the support surface (1b) is at an angle of less than 90 ° to the base surface (1 a).

3. The side-lying auxiliary mattress according to claim 1, characterized in that the bottom surface (1a) is a plane, and the outer cover (2) wrapped outside the bottom surface (1a) is attached to the bottom surface (1a) to form a plane.

4. The side sleeping aid pad according to claim 1, wherein the inner core (1) has a triangular prism structure.

5. A side sleeping aid pad according to claim 1, characterised in that the recess (4) is of an oval or kidney-shaped configuration, and the air cells (5) located in the recess (4) are adapted to the configuration of the recess (4).

6. The side-lying auxiliary mattress according to claim 1, characterized in that the air bag (5) is connected with an air tube (6), the air tube (6) passes through the inner core (1), and one end of the air tube (6) extends out of the inner core (1).

7. The side-lying auxiliary cushion according to claim 6, wherein the outer cover (2) is provided with an opening, and one end of the air pipe (6) penetrates through the opening.

8. The auxiliary cushion for lying on side according to claim 6, wherein one end of the air tube (6) is connected with the hand-pinched inflatable ball (9), the hand-pinched inflatable ball (9) is detachably connected with the air tube (6), and a one-way valve is arranged in the air tube (6).

9. The side-lying auxiliary mattress according to claim 6, characterized in that one end of the air tube (6) is connected with a pressing type inflation valve (7).

10. The side-lying auxiliary mattress according to claim 9, characterized in that the air bag (5) or the air tube (6) is connected with an air release tube, and the air release tube is connected with an air release valve (8).