CN211067602U

CN211067602U - Nursing mattress

Info

Publication number: CN211067602U
Application number: CN201921159674.0U
Authority: CN
Inventors: 景龙年
Original assignee: Beijing Tiantan Hospital
Current assignee: Beijing Tiantan Hospital
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-07-24
Anticipated expiration: 2029-07-22

Abstract

The utility model provides a nursing mattress, it includes: the mattress comprises a first mattress body, a second mattress body arranged below the first mattress body, and a ventilation pipeline and an inflation pipeline which are arranged between the first mattress body and the second mattress body; the mattress comprises a first mattress body, a plurality of spherical elastic bulges arranged on the first mattress body in an array manner, air bags are arranged in the elastic bulges, an air exchange groove is arranged between every two adjacent elastic bulges, an air outlet of a ventilation pipeline is arranged at the bottom of the air exchange groove, the tail end of an inflation pipeline is arranged below the elastic bulges and communicated with the air bags, and the elastic bulges are constructed to move along the height direction of the first mattress body along with the difference of the inflation pressure of the air bags in the elastic bulges. The nursing mattress of the utility model has better ventilation effect and massage effect, can effectively prevent the oppression injury and the formation of thrombus caused by long-time contact, and has better use effect.

Description

Nursing mattress

Technical Field

The utility model relates to the technical field of medical care equipment, in particular to nursing mattress.

Background

The medical nursing mattress is usually used for postoperative patients and long-term bedridden patients, for the long-term bedridden patients, such as paralyzed patients, the blood circulation of the patients is unsmooth due to the fact that the patients can not move after lying on the bed for a long time, and the common mattress is generally used for the patients, and due to the fact that the air permeability of the mattress is poor, the temperature of the mattress can not be adjusted, and the mattress is not nursed in place for a little time, the patients can easily suffer from diseases such as bedsores, and the like, so that great. Especially, aiming at long-time bedridden patients, various complications such as pulmonary atelectasis, pneumonia, bedsores, lower limb venous thrombosis and the like are more easily caused, so that the mattress with good air permeability and a massage function is developed to reduce various complications of the long-time bedridden patients and promote prognosis of the patients as soon as possible, which is particularly important.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention is directed to a nursing mattress, which can effectively improve the ventilation effect of the contact portion of the user and improve the blood circulation condition of the contact portion of the user.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

A nursing mattress comprising: the mattress comprises a first mattress body, a second mattress body arranged below the first mattress body, and a ventilation pipeline and an inflation pipeline which are arranged between the first mattress body and the second mattress body; the mattress comprises a first mattress body, a second mattress body and a plurality of air bags, wherein the first mattress body is provided with a plurality of spherical elastic bulges in an array manner, the air bags are arranged in the elastic bulges, an air exchange groove is arranged between every two adjacent elastic bulges, an air outlet of the ventilation pipeline is arranged at the bottom of the air exchange groove, the tail end of the inflation pipeline is arranged below the elastic bulges and communicated with the air bags, and the elastic bulges are constructed to move along the height direction of the first mattress body along with the difference of the inflation pressure of the air bags in the elastic bulges.

Furthermore, a plurality of inflation pipeline mounting holes which are arranged in a penetrating way are arranged on the first mattress body in an array mode corresponding to the elastic bulges, each elastic bulge is provided with a hollow tubular bottom and is inserted into the mounting hole, and each elastic bulge can move up and down relative to the corresponding mounting hole along with the difference of the inflation pressure of the air bag in the elastic bulge.

Furthermore, a first holding groove and a second holding groove which are arranged in a criss-cross mode are formed in the second mattress body, and the inflation pipeline and the ventilation pipeline are contained in the first holding groove and the second holding groove.

Furthermore, the inflation pipeline is including connecting in the mass flow pipeline of outside air supply and dividing and locating first branch pipeline, second branch pipeline, third branch pipeline and fourth branch pipeline that just corresponds to human head, shoulder neck, back and low limbs respectively on the mass flow pipeline, just in first branch pipeline the second branch pipeline the third branch pipeline reaches but be equipped with independent control's admission valve and discharge valve on the fourth branch pipeline respectively.

Further, the ventilation pipeline is configured to have a temperature change capable of circulating warm air or cold air to the air outlet so as to form the nursing mattress.

Furthermore, a plurality of air holes are formed at the bottom of the air exchange groove, and the air outlet is communicated with the air holes.

Further, the elastic protrusions are 20mm away from the maximum height of the first mattress body.

Furthermore, the range of the up-and-down floating of the top surface of the elastic bulge is 5-10mm under the change of the inflating pressure of the air bag.

Further, the elastic protrusions are made of rubber or silica gel.

Compared with the prior art, the utility model discloses following advantage has:

(1) Nursing mattress, elasticity elastic bulge through setting up can improve user's comfort level, the ventilation of user's laminating part can be realized to the air outlet of ventilation pipeline and the setting of setting, the gasbag in the gas tube way and the elastic bulge of setting, can be to aerifing of gasbag to realize that each elastic bulge reciprocates along the direction of height of the first mattress body, and then realize the massage to user contact site, promote the blood circulation at contact site, thereby can effectively prevent to hinder and the formation of thrombus because of the oppression that the long-time contact arouses.

(2) The installation hole is formed, so that the elastic bulge is conveniently installed, and the elastic bulge can move up and down in the installation hole conveniently.

(3) Set up first holding tank and second holding tank to in place gas charging line and ventilation pipeline, can prevent simultaneously that the pipeline from being oppressed and the gas circuit that causes is obstructed, thereby realizes protecting the pipeline and guarantees to fill the unobstructed of gassing.

(4) The collecting pipeline and the branch pipelines corresponding to different parts of the human body are arranged, so that the independent control operation of a certain part is realized, and the massage of different parts of the human body is realized.

(5) The ventilation pipeline that sets up can let in warm braw or cold wind to realize the temperature variation of mattress, and then improve user's comfort level.

(6) The air holes arranged at the bottom of the air exchange groove are communicated with the air outlet, the structure is simple, and the air is prevented from being blocked due to extrusion deformation of the air holes.

(7) The maximum height of the elastic bulge is set, which can prevent the uneasy processing and manufacturing caused by the over-small height and the uncomfortable use caused by the over-large height, thereby being beneficial to further improving the use feeling of users.

(8) The elastic bulge is made of rubber or silica gel and has the characteristic of softness and skin friendliness, so that the comfort level of the contact part of a user is improved.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

FIG. 1 is a schematic structural view of a nursing mattress according to an embodiment of the present invention;

Fig. 2 is a schematic structural view of a first mattress body according to an embodiment of the present invention;

Fig. 3 is a side view of a first mattress body according to an embodiment of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 3;

Fig. 5 is a schematic structural view of a second mattress according to an embodiment of the present invention;

Description of reference numerals:

1-a first mattress body, 11-an air exchanging groove, 12-an elastic bulge, 111-an air hole,

2-second mattress body, 21-first accommodation groove, 22-second accommodation groove

3-a ventilation pipeline, namely a ventilation pipeline,

4-an inflation pipeline, 41-a first branch pipeline, 42-a second branch pipeline, 43-a third branch pipeline and 44-a fourth branch pipeline;

5-air bag.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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

The present embodiment relates to a nursing mattress, an exemplary structure of which is shown in fig. 1, the nursing mattress comprising: a first mattress body 1, a second mattress body 2 arranged below the first mattress body 1, and a ventilation pipeline 3 and an inflation pipeline 4 arranged between the first mattress body 1 and the second mattress body 2. Wherein, a plurality of spherical elastic bulges 12 are arranged on the first mattress body 1 in an array manner, an air bag 5 is arranged in each elastic bulge 12, an air exchanging groove 11 is arranged between two adjacent elastic bulges 12, an air outlet of the ventilation pipeline 3 is arranged at the bottom of the air exchanging groove 11, the tail end of the inflation pipeline 4 is arranged below the elastic bulges 12 and is communicated with the air bag 5, and the elastic bulges 12 are constructed to move along the height direction of the first mattress body 1 along with the different inflation pressure of the air bag 5 in the elastic bulges.

In a specific structure, as shown in fig. 2 to 4, in order to facilitate the installation of the elastic protrusions 12, a plurality of installation holes for the inflation pipeline 4 are arranged in an array on the first mattress body 1 corresponding to the elastic protrusions 12, wherein each elastic protrusion 12 has a hollow tubular bottom and can be inserted into the installation hole, and each elastic protrusion 12 can move up and down relative to the corresponding installation hole due to the difference of the inflation pressure of the air bag 5 therein.

It should be noted that the resilient protrusions 12 are detachably attached to the first mattress body 1 and are not detachable from the mounting holes within the inflation pressure range of the air bag 5. In order to facilitate the placement of the inflation pipeline 4 and the ventilation pipeline 3, as shown in fig. 5, the second mattress body 2 is provided with first receiving grooves 21 and second receiving grooves 22 which are arranged in a criss-cross manner, and the inflation pipeline 4 and the ventilation pipeline 3 are received in the first receiving grooves 21 and the second receiving grooves 22.

The inflation pipeline 4 includes a collecting pipeline connected to an external air source, and a first branch pipeline 41, a second branch pipeline 42, a third branch pipeline 43 and a fourth branch pipeline 44 respectively disposed on the collecting pipeline and corresponding to the head, neck, back and lower limbs of the human body, and an air inlet valve and an air outlet valve which can be controlled independently are respectively disposed on the first branch pipeline 41, the second branch pipeline 42, the third branch pipeline 43 and the fourth branch pipeline 44.

Through the set collecting pipeline, the branch pipelines corresponding to different parts of the human body and the opening and closing control of the air inlet valves and the air outlet valves, the independent air charging and discharging control of a certain branch pipeline can be realized, and therefore the massage on different parts of the human body is realized.

Wherein, in order to realize the temperature change of the mattress and to improve the comfort of the user, the ventilation pipeline 3 of the embodiment is constructed to have a structure capable of circulating warm air or cold air to the air outlet, corresponding to the air outlet, a plurality of air holes 111 are formed at the bottom of the ventilation slot 11, and the air outlet is communicated with the air holes 111. Warm air or cold wind flow to the air outlet through ventilation pipe 3 to blow out to bleeder vent 111 through the air outlet, the air exchange groove 11 that sets up simultaneously provides the flow space of warm air or cold wind, thereby realizes the temperature variation of mattress, and then has promoted user's comfort level.

It should be noted that, for the cold air in this embodiment, compared to the warm air, the air flow processed by the refrigeration equipment at a lower temperature may also be an air flow at a normal temperature, and an external air source not shown in the drawings may heat and refrigerate the air flow by using a conventional means, such as a refrigerant or a heating coil, and will not be described in detail herein.

in this embodiment, the maximum height H of the resilient protrusions 12 from the first mattress body 1 is preferably 20mm, and the range L of the upward and downward floating of the top surfaces of the resilient protrusions 12 is 5-10mm, so that the resilient protrusions 12 are prevented from being too small to be easily manufactured and uncomfortable to use due to too large height, thereby further improving the use feeling of the user.

The nursing mattress of this embodiment is when using, place first mattress body 1 on second mattress body 2, wherein ventilation pipe 3 and gas tube 4 connect the back well, place in first holding tank 21 and second holding tank 22, then be connected ventilation pipe and gas tube 4 and outside air supply, the rethread peripheral equipment, for example, the host computer that has each functional module of this nursing mattress of control controls, inflation pressure to the gas cell 5 at different positions controls and ventilation pipe 3's ventilation time's control, thereby can carry out better ventilation and promotion blood circulation's effect to user's contact site, and then be favorable to the nursing to the user.

The utility model discloses a nursing mattress, the protruding 12 comfort level that can improve the user of elasticity through the setting, the ventilation of the laminating part to the user can be realized to the air outlet of the ventilation pipeline 3 that sets up and setting, gasbag 5 and admission valve and discharge valve in the inflation pipeline 4 that set up and the elastic bulge 12, can fill the gassing to gasbag 5, thereby realize that each elastic bulge 12 reciprocates along the direction of height of the first mattress body 1, and then realize the massage to user's contact site, promote the blood circulation at contact site, thereby can effectively prevent the oppression that arouses because of long-time contact from hindering the formation with the thrombus, and better result of use.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A nursing mattress characterized by comprising: a first mattress body (1), a second mattress body (2) arranged below the first mattress body (1), and a ventilation pipeline (3) and an inflation pipeline (4) arranged between the first mattress body (1) and the second mattress body (2); the mattress is characterized in that a plurality of spherical elastic bulges (12) are arranged on the first mattress body (1) in an array manner, air bags (5) are arranged in each elastic bulge (12), an air exchange groove (11) is formed between every two adjacent elastic bulges (12), an air outlet of the ventilation pipeline (3) is formed in the bottom of the air exchange groove (11), the tail end of the inflation pipeline (4) is arranged below the elastic bulges (12) and communicated with the air bags (5), and the elastic bulges (12) are constructed to move along the height direction of the first mattress body (1) along with the difference of the inflation pressure of the air bags (5) in the elastic bulges (12).

2. A care mattress as recited in claim 1, wherein: a plurality of mounting holes of the inflating pipelines (4) which are arranged in a penetrating way are arranged on the first mattress body (1) in an array way corresponding to the elastic bulges (12), each elastic bulge (12) is provided with a hollow tubular bottom and is inserted into the mounting hole, and each elastic bulge (12) can move up and down relative to the corresponding mounting hole due to the difference of the inflating pressure of the air bag (5) in the elastic bulge.

3. A care mattress as recited in claim 1, wherein: the second mattress body (2) is provided with first accommodating grooves (21) and second accommodating grooves (22) which are arranged in a criss-cross mode, and the inflation pipeline (4) and the ventilation pipeline (3) are accommodated in the first accommodating grooves (21) and the second accommodating grooves (22).

4. A care mattress as recited in claim 1, wherein: inflation line (4) are located including the mass flow pipeline that connects in outside air supply with dividing on the mass flow pipeline and corresponding to first branch pipeline (41), second branch pipeline (42), third branch pipeline (43) and fourth branch pipeline (44) of human head, shoulder neck, back and low limbs respectively, and in first branch pipeline (41) second branch pipeline (42) third branch pipeline (43) reach be equipped with separately controlled admission valve and discharge valve on fourth branch pipeline (44) respectively.

5. A care mattress as recited in claim 1, wherein: the ventilation pipeline (3) is configured to be provided with a temperature change which can circulate warm air or cold air to the air outlet so as to form the nursing mattress.

6. A care mattress as recited in claim 1, wherein: a plurality of air holes (111) are formed at the bottom of the air exchange groove (11), and the air outlet is communicated with the air holes (111).

7. A care mattress as claimed in any one of claims 1 to 6 wherein: the elastic bulge (12) is 20mm away from the maximum height of the first mattress body (1).

8. A care mattress as recited in claim 7, wherein: when the inflation pressure of the air bag (5) changes, the range of the up-and-down floating of the top surface of the elastic bulge (12) is 5-10 mm.

9. A care mattress as recited in claim 8, wherein: the elastic bulge (12) is made of rubber or silica gel.