CN2759303Y

CN2759303Y - Anti-static bed cushion

Info

Publication number: CN2759303Y
Application number: CN 200420082783
Authority: CN
Inventors: 邹维贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-09-10
Filing date: 2004-09-10
Publication date: 2006-02-22
Anticipated expiration: 2014-09-10

Abstract

The utility model relates to an anti-static mattress, which comprises a mattress main body (1), wherein the surface of the mattress main body (1) is provided with conduction bands (2); the mattress main body (1) is composed of a mattress core (11) and a mattress cover (12), and the mattress cover (12) is covered on the mattress core (11). The mattress main body (1) is provided with at least two conduction bands (2), wherein at least one conduction band (2) is arranged in a mutual stagger way with other conduction bands (2); the mutual junction of each conduction band (2) forms conductive connection, meanwhile, at least one of the conduction bands (2) winds the mattress main body (1) breadthwise or longitudinally for one round to form a closed annular shape. The conduction bands (2) are preferably formed by the weaving of metal wires (12); the hollow parts of grids formed by the metal wire (21) are filled by woven fabrics (22). The utility model has the advantage that the mattress has an electrical conduction function because the mattress main body is provided with conduction bands to ensure that static electricity of a patient in the bed and the patient's clothes can be conducted off. Meanwhile, the electrical conduction is more convenient and the effect is better because of the disposition that each conduction band crosses each other and forms an annular shape.

Description

A kind of antistatic mattress

Technical field

The utility model relates to a kind of mattress, particularly a kind of antistatic mattress.

Background technology

In various types of oxygen pressure cabins such as hyperbaric oxygen chamber, infant oxygenic cabin (hereinafter to be referred as the oxygen cabin),,, will cause and burn the cabin accident, and wherein modal cause of accident is exactly an electrostatic spark as long as faint ignition energy is arranged because oxygen concentration is very high in the cabin.According to clinical practice, when the patient lay on the back in the cabin on bed, the human body of its anterior part of chest and clothes were exposed in the cabin in the air, and the half body human body and the clothes of its back then contact with mattress; The static that human body and clothes produced of patient's anterior part of chest, need are released among the atmosphere by corona discharge, releasing effect is good more more at most for hydrone in the atmosphere at this moment, therefore require humidity necessary constant on a higher numerical value in the cabin in, the Chinese invention patent ZL01126753.4 (publication number is CN1339681A) that I formerly invent " a kind of damping device that is used for pressure chamber " solved this problem effectively, and its effect is proved by clinical use; But, the half body human body and the clothes of patient's back then contact with mattress, because of do not contact, need lean on the mattress that crouched with air in the cabin static are not dredged among the earth, that is to say, mattress must have conducting function, at present, this has been had specific requirement in the standard of developed country, but it is domestic because standard does not have regulation, thereby mattress does not still have conducting function in the cabin in many uses, even the mattress that has self also can produce a large amount of static, thereby brings hidden danger to clinical safety.

Summary of the invention

Technical problem to be solved in the utility model is that a kind of energy will crouch thereon patient and the antistatic mattress dredged of the static on the clothes thereof are provided at above-mentioned prior art present situation.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: this antistatic mattress includes the mattress body, it is characterized in that the surface of mattress body is provided with conductive strips.

Described conductive strips quantity is not limit, and is more than one or one as required; For the situation that has two conductive strips at least, each conductive strips can each self-separation be provided with, but to have at least conductive strips and other conductive strips to be crisscross arranged, crisscross or oblique staggered all can, and each conductive strips can make each conductive strips be linked to be the electric conductor of an integral body at infall mutually for conduction connects like this, further strengthen conductive effect, and in use, only wherein place's reliable ground gets final product, and therefore also is more convenient for using;

When bed itself is metal material (bed in the oxygen cabin mostly so), can also have an annular that laterally or longitudinally is sealing in the described conductive strips at least around one week of mattress body, need not extra earth connection like this can discharge static by the metal bed and through cabin, oxygen cabin body, simultaneously, such structure makes that also the conductive effect of mattress is better; But when bed itself was non-conductive material, the earth connection that needs to be connected with the earth was received on the conductive strips, for this reason, can also have one in the described conductive strips at least and have over-hang part, so that link to each other with earth connection by electrical connections such as crocodile clips.

Described mattress body can and be enclosed within its outer mattress cover by mattress core and constitute, and the surface of described mattress body promptly refers to the surface of this mattress cover at this moment, and for antistatic, mattress cover should be made by the lining that is difficult for generation static, as cotton; And in order further to strengthen anti-static effect, described mattress cover can be made by existing various antistatic fabrics.

Described conductive strips adopt various prior aries, can adopt metal strip simply, but be to form preferably, better by metal wire knitted, described conductive strips are filled by braided fiber in the graticule mesh hollow part that its wire constitutes, and human body directly pastes the sense that does not also have discomfort thereon like this.

How to be arranged on the mattress body surface as for described conductive strips and then can to adopt various prior aries, but be good with or the mode of making bonding by viscose glue.

Compared with prior art, advantage of the present utility model is to make mattress have conducting function by on the mattress body conductive strips being set, thereby the patient and the static on the clothes thereof that have guaranteed to crouch on this mattress can be dredged safely; Simultaneously, each conductive strips intersects and the layout of looping mutually, makes conduction more convenient, better effects if.

Description of drawings

Fig. 1 is the schematic perspective view of the utility model embodiment.

Fig. 2 is the upward view of Fig. 1.

Fig. 3 is the schematic perspective view after occipitalia launches among Fig. 1.

Fig. 4 is the A-A cutaway view of Fig. 1.

Fig. 5 is the partial enlarged drawing of conductive strips.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

As Fig. 1～shown in Figure 5, the antistatic mattress includes by mattress core 11 and is enclosed within the mattress body 1 that its outer mattress cover 12 constitutes, mattress cover 12 is made by the lining or the antistatic fabric that are difficult for generation static, as cotton or by the lining of conductive fiber braiding, for the replacing of convenient described mattress cover 12 is cleaned, edge at mattress cover 12 also is provided with slide fastener 3, referring to Fig. 1, Fig. 3 and Fig. 4;

On the surface of mattress cover 12, be provided with many conductive strips 2, and each conductive strips 2 links to each other crisscrossly at mutual infall for the conduction contact, thereby make each conductive strips 2 be linked to be the electric conductor of an integral body, referring to Fig. 1, Fig. 3 and Fig. 4;

Three horizontally sets are arranged in the described conductive strips 2, one vertically is provided with and intersects with these three transverse conductance bands 2, wherein three transverse conductance bands 2 respectively are the annular of sealing around 1 one weeks of mattress body, wherein also additionally be provided with over-hang part 23 in two sides on the transverse conductance band 2 of occipitalia, so that link to each other with earth connection, referring to Fig. 1, Fig. 2 and Fig. 3 by electrical connections such as crocodile clips;

Described conductive strips 2 are formed by wire 21 braidings, and the graticule mesh hollow part that wire 21 constitutes, is fixed as one by the mode of making between conductive strips 2 and the mattress cover 12 referring to Fig. 5 by braided fiber 22 fillings.

Claims

1, a kind of antistatic mattress includes mattress body (1), it is characterized in that the surface of mattress body (1) is provided with conductive strips (2).

2, antistatic mattress according to claim 1 is characterized in that described conductive strips (2) have two at least.

3, antistatic mattress according to claim 2, its feature is having at least conductive strips (2) and other conductive strips (2) to be crisscross arranged, and each conductive strips (2) connect for conduction at mutual infall.

4,, it is characterized in that having at least in the described conductive strips (2) one laterally or longitudinally be the annular of sealing around (1) one week of mattress body according to claim 1 or 2 or 3 described antistatic mattresses.

5,, it is characterized in that can also have one in the described conductive strips (2) at least has over-hang part (23) according to claim 1 or 2 or 3 described antistatic mattresses.

6, according to claim 1 or 2 or 3 described antistatic mattresses, it is characterized in that described mattress body (1) by mattress core (11) and be enclosed within its outer mattress cover (12) and constitute, the surface of described mattress body (1) promptly refers to the surface of this mattress cover (12).

7, antistatic mattress according to claim 6 is characterized in that described mattress cover (12) made by the lining or the antistatic fabric that be difficult for to produce static.

8,, it is characterized in that described conductive strips (2) are formed by wire (21) braiding according to claim 1 or 2 or 3 described antistatic mattresses.

9, antistatic mattress according to claim 8 is characterized in that described conductive strips (2) are filled by braided fiber (22) in the graticule mesh hollow part that its wire (21) constitutes.

10,, it is characterized in that described conductive strips (2) are arranged on the surface of mattress body (1) with or the mode of making bonding by viscose glue according to claim 1 or 2 or 3 described antistatic mattresses.