TWM550626U - Sickbed and air cushion strip structure for the same - Google Patents
Sickbed and air cushion strip structure for the same Download PDFInfo
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- TWM550626U TWM550626U TW106209013U TW106209013U TWM550626U TW M550626 U TWM550626 U TW M550626U TW 106209013 U TW106209013 U TW 106209013U TW 106209013 U TW106209013 U TW 106209013U TW M550626 U TWM550626 U TW M550626U
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Description
本創作係關於醫療器材，特別是一種病床及用於病床的氣墊條結構。This creation is about medical equipment, especially a hospital bed and air-cushion structure for hospital beds.
習知的病床，尤其是提供給長期臥床或行動受限之患者的病床，通常在結構上會有一些特殊的設計或安排，以預防壓瘡(俗稱為褥瘡)的發生，為因應上述需求，業者遂研發出氣囊床，氣囊床透過連通管連通至氣壓幫浦，以使氣壓幫浦能夠對氣囊床充氣(加壓)或放氣(減壓)。Conventional beds, especially those provided for long-term bed rest or patients with limited mobility, usually have some special design or arrangement to prevent the occurrence of pressure sores (commonly known as acne) in response to the above needs. The manufacturer has developed an airbag bed that is connected to the air pressure pump through a communication tube so that the air pressure pump can inflate (pressurize) or deflate (decompress) the airbag bed.
目前業界氣囊床絕大多數都採用尼龍布作為材料，藉由對單層的尼龍布加工以包圍出一個密閉的氣體容置空間，形成氣囊結構，業界幾乎都限定採用尼龍布作為材料的理由在於：以此材料製作成的氣囊床較其他材料有較高內張力氣壓的承受能力，比較能夠符合各地法規對於醫療器材之高標準安全性要求，然而，採用尼龍布作為材料以製作氣囊床的製程複雜、製作難度高，導致氣囊床的成本高昂，且尼龍布顏色單調，外觀上較難有變化，不夠美觀。At present, most of the airbag beds in the industry use nylon cloth as a material. By processing a single layer of nylon cloth to surround a closed gas accommodating space to form an airbag structure, the reason why the industry almost exclusively uses nylon cloth as a material lies in : The airbag bed made of this material has higher internal tension air pressure capacity than other materials, and can meet the high standard safety requirements of medical equipment for local medical regulations. However, the process of making airbag bed using nylon cloth as material The complexity and difficulty of production make the cost of the airbag bed high, and the color of the nylon cloth is monotonous, and the appearance is difficult to change, and it is not beautiful enough.
本創作之一目的在於揭露一種病床及用於病床的氣墊條結構，其係具有較習知氣囊床更高的內張力氣壓承受能力，不易損壞。One of the aims of the present invention is to disclose a hospital bed and an air-cushion strip structure for a hospital bed, which has a higher internal tension air pressure bearing capacity than a conventional airbag bed and is not easily damaged.
本創作之另一目的在於揭露一種病床及用於病床的氣墊條結構，其係具有材料選擇空間大、製作容易、成本合理及美觀等優點。Another object of the present invention is to disclose a hospital bed and an air-cushion strip structure for a hospital bed, which has the advantages of large material selection space, easy manufacture, reasonable cost and beautiful appearance.
為達上述目的及其他目的，本創作揭露一種病床，包含複數氣墊條結構、複數連通管裝置及一氣體充放裝置。To achieve the above and other objects, the present invention discloses a hospital bed comprising a plurality of air cushion strip structures, a plurality of connected tube devices, and a gas charging and discharging device.
各該氣墊條結構具有一內層及一外層，該內層為一氣囊，該氣囊內部形成一第一氣體容置空間，該外層為一貼合布，該貼合布包覆於該氣囊，以於該氣囊及該貼合布之間形成一第二氣體容置空間，該等氣墊條結構彼此連接； 該等連通管裝置對應設置於各該氣墊條結構之氣囊表面未被該貼合布包覆處；以及該氣體充放裝置連通於該等連通管裝置以將氣體充放於該等氣囊的第一氣體容置空間。Each of the air-cushion strip structures has an inner layer and an outer layer, and the inner layer is an air bag. The air bag has a first gas accommodating space formed therein, and the outer layer is a bonding cloth, and the bonding cloth is coated on the air bag. Forming a second gas accommodating space between the airbag and the bonding cloth, and the air-cushion strip structures are connected to each other; the connecting pipe device corresponding to the airbag surface of each of the air-cushion strip structures is not attached to the cloth a covering portion; and the gas charging and discharging device is connected to the connecting pipe devices to charge and discharge the gas into the first gas accommodating space of the air cells.
於本創作病床的一實施例中，該氣囊的表面材料為熱塑性聚胺酯(TPU)。In an embodiment of the present invention, the surface material of the bladder is thermoplastic polyurethane (TPU).
於本創作病床的一實施例中，該氣囊的表面材料為聚氯乙烯(PVC)、聚乙烯(PE)、聚氨酯(PU)、熱塑性彈性體(TPE)、熱塑性橡膠(TPR)及聚乙烯醋酸乙烯酯(EVA)中任一者。In an embodiment of the present invention, the surface material of the airbag is polyvinyl chloride (PVC), polyethylene (PE), polyurethane (PU), thermoplastic elastomer (TPE), thermoplastic rubber (TPR), and polyvinyl acetate. Any of vinyl esters (EVA).
於本創作病床的一實施例中，該等氣墊條結構與該等連通管裝置的數量相同，該等氣墊條結構的數量為20、21或22個，該等連通管裝置的數量對應為20、21或22個。In an embodiment of the present invention, the number of the air-cushion strips is the same as the number of the communication tube devices, and the number of the air-cushion strip structures is 20, 21 or 22, and the number of the connected-tube devices corresponds to 20 , 21 or 22.
於本創作病床的一實施例中，該貼合布係以車縫方式貼合於該氣囊。In an embodiment of the present invention, the conforming fabric is attached to the airbag in a sewn manner.
於本創作病床的一實施例中，該第二氣體容置空間的數量為複數個。In an embodiment of the present invention, the number of the second gas accommodating spaces is plural.
為達上述目的及其他目的，本創作揭露一種氣墊條結構，用於病床，該氣墊條結構具有一內層及一外層，該內層為一氣囊，該氣囊內部形成一第一氣體容置空間，該外層為一貼合布，該貼合布包覆於該氣囊，以於該氣囊及該貼合布之間形成一第二氣體容置空間。In order to achieve the above and other objects, the present invention discloses an air-cushion strip structure for a hospital bed. The air-cushion strip structure has an inner layer and an outer layer, and the inner layer is an air bag, and the first inner gas accommodating space is formed inside the air bag. The outer layer is a bonding cloth, and the bonding cloth is wrapped around the air bag to form a second gas accommodating space between the air bag and the bonding cloth.
於本創作氣墊條結構的一實施例中，該氣囊的表面材料為熱塑性聚胺酯(TPU)。In an embodiment of the present air cushion strip structure, the surface material of the airbag is thermoplastic polyurethane (TPU).
於本創作氣墊條結構的一實施例中，該氣囊的表面材料為聚氯乙烯(PVC)、聚乙烯(PE)、聚氨酯(PU)、熱塑性彈性體(TPE)、熱塑性橡膠(TPR)及聚乙烯醋酸乙烯酯(EVA)中任一者。In an embodiment of the present air-cushion strip structure, the surface material of the airbag is polyvinyl chloride (PVC), polyethylene (PE), polyurethane (PU), thermoplastic elastomer (TPE), thermoplastic rubber (TPR), and poly Any of ethylene vinyl acetate (EVA).
於本創作氣墊條結構的一實施例中，該貼合布係以車縫方式貼合於該氣囊。In an embodiment of the present air-cushioning strip structure, the bonding fabric is attached to the airbag in a sewn manner.
於本創作氣墊條結構的一實施例中，該第二氣體容置空間的數量為複數個。In an embodiment of the present air-cushion strip structure, the number of the second gas accommodating spaces is plural.
據此，本創作病床及用於病床的氣墊條結構藉由內外層隔離出第一及第二氣體容置空間，增加內張力氣壓的承受能力，因此具有較習知氣囊床(僅有單層，內部僅有一個氣體容置空間)更高的內張力氣壓承受能力，不易損壞，可以降低貼合布材料要求(無須限定採用尼龍布材料製作貼合布)，材料選擇空間大，因此，可以選擇容易製作的貼合布材料以降低製作難度及製作成本，亦可以選擇更美觀的貼合布材料。Accordingly, the present invention and the air-cushion strip structure for the hospital bed isolate the first and second gas accommodation spaces by the inner and outer layers, thereby increasing the tolerance of the internal tension air pressure, and thus having a conventional airbag bed (only a single layer) , there is only one gas accommodation space inside) higher internal tension air pressure bearing capacity, not easy to damage, can reduce the requirements of the bonding cloth material (no need to limit the use of nylon cloth material to make the bonding cloth), the material selection space is large, therefore, Choose a fabric material that is easy to make to reduce the difficulty of production and the cost of production. You can also choose a more beautiful fabric material.
為充分瞭解本創作之目的、特徵及功效，茲藉由下述具體之實施例，並配合所附之圖式，對本創作做一詳細說明，說明如後：In order to fully understand the purpose, features and effects of this creation, the following specific examples, together with the attached drawings, provide a detailed description of the creation, as explained below:
請參照圖1，係本創作病床100之一實施例的立體圖。該病床100可提供給長期臥床或行動受限之患者使用，以預防壓瘡(俗稱為褥瘡)的發生，但本創作病床100的用途並不以此為限。Referring to Figure 1, a perspective view of one embodiment of the present invention bed 100 is shown. The bed 100 can be used for long-term bed rest or restricted mobility patients to prevent the occurrence of pressure sores (commonly known as acne), but the use of the inventive bed 100 is not limited thereto.
如圖1所示，本創作病床100包含複數氣墊條結構10、複數連通管裝置20及一氣體充放裝置30，該等氣墊條結構10彼此連接以形成可供患者躺臥的支撐形體，但患者的姿勢不以躺臥為限。As shown in FIG. 1, the present invention bed 100 includes a plurality of air cushion strip structures 10, a plurality of communication tube devices 20, and a gas charging and discharging device 30. The air cushion strip structures 10 are connected to each other to form a support body for the patient to lie down, but The patient's posture is not limited to lying down.
於本實施例中，該等氣墊條結構10的數量為22個(分別以10a、10b、10c…標示)，該等連通管裝置20的數量亦為22個(分別以20a、20b、20c…標示)，每個氣墊條結構10都藉由其專屬且唯一的連通管裝置20連接至該氣體充放裝置30，該氣體充放裝置30可包含一或多個氣壓幫浦，例如，該氣墊條結構10a藉由該連通管裝置20a連接至該氣體充放裝置30，又例如，該氣墊條結構10b藉由該連通管裝置20b連接至該氣體充放裝置30。In this embodiment, the number of the air-cushion strip structures 10 is 22 (indicated by 10a, 10b, 10c, ...), and the number of the connected tube devices 20 is also 22 (20a, 20b, 20c, respectively... In each case, each of the air-cushion strip structures 10 is connected to the gas charging and discharging device 30 by its exclusive and unique connecting tube device 20, which may include one or more pneumatic pumps, for example, the air cushion The strip structure 10a is connected to the gas charging and discharging device 30 by the connecting pipe device 20a, and for example, the air bearing strip structure 10b is connected to the gas charging and discharging device 30 by the connecting pipe device 20b.
該氣體充放裝置30可以各種方式將氣體充放於該等氣墊條結構10，例如，其中一種可能的方式為：先將氣體充入第一個氣墊條結構10a以將其充滿，然後，再對第二個氣墊條結構10b充氣至充滿的同時對第一個氣墊條結構10b放氣，依序進行充放氣動作直到最後一個氣墊條結構被充滿為止，此外，於最後一個氣墊條結構被充滿以後，亦可重新開啟一循環，亦即，對第一個氣墊條結構10a充氣同時對最後一個氣墊條結構放氣。The gas charging and discharging device 30 can charge and discharge the gas to the air-cushion strip structure 10 in various ways. For example, one possible way is to first charge the gas into the first air-cushion strip structure 10a to fill it, and then, When the second air-cushion strip structure 10b is inflated to be full, the first air-cushion strip structure 10b is deflated, and the charging and discharging operation is sequentially performed until the last air-cushion strip structure is filled, and further, the last air-cushion strip structure is After being filled, a cycle can be re-opened, that is, the first air-cushion strip structure 10a is inflated while the last air-cushion strip structure is deflated.
於本實施例中，該氣體充放裝置30包含2個氣壓幫浦，分別連接單數氣墊條結構及偶數氣墊條結構，以針對單數氣墊條結構充放氣或針對偶數氣墊條結構充放氣。In the present embodiment, the gas charging and discharging device 30 includes two air pressure pumps, which are respectively connected to the single air cushion strip structure and the even air cushion strip structure to charge and discharge gas for the single air cushion strip structure or charge and discharge air for the even air cushion strip structure.
本創作所屬技術領域中具有通常知識者可以理解的是，上述配置所揭露者僅為本創作之一較佳實施例而已，於其他可能的實施例中，可以進行適當的修改或調整。It will be understood by those of ordinary skill in the art that the above-described configurations are merely preferred embodiments of the present invention. In other possible embodiments, appropriate modifications or adjustments may be made.
例如，該等氣墊條結構10的數量可修改為20個、21個或其他數量，該等連通管裝置20的數量亦可對應修改為20個、21個或其他數量，又例如，於可能的實施例中，該等氣墊條結構10的數量與該等連通管裝置20的數量不相同，比如該等連通管裝置20的數量兩倍於該等氣墊條結構10的數量。For example, the number of the air-cushion strip structures 10 can be modified to 20, 21 or other quantities, and the number of the connecting tube devices 20 can also be modified to 20, 21 or other quantities, for example, where possible. In the embodiment, the number of the air-cushion strip structures 10 is different from the number of the communication tube devices 20, for example, the number of the communication tube devices 20 is twice the number of the air-cushion strip structures 10.
此外，於其他可能的實施例中，該等氣墊條結構10、連通管裝置20及一氣體充放裝置30的形狀及位置都可以依使用者需求或其他理由進行適當調整，對各氣墊條結構的充氣順序及充氣程度亦可以依使用者需求或其他理由進行適當調整。In addition, in other possible embodiments, the shape and position of the air-cushion strip structure 10, the communication tube device 20, and a gas charging and discharging device 30 can be appropriately adjusted according to user requirements or other reasons, and the air-cushion strip structure is appropriately adjusted. The inflation sequence and inflation level can also be adjusted according to user needs or other reasons.
接著，請參照圖2及圖3，圖2係本創作病床100之一實施例部分放大的立體圖，圖3係本創作病床100之氣墊條結構10一實施例的部分剖面圖。2 and FIG. 3, FIG. 2 is a partially enlarged perspective view of an embodiment of the present invention bed. FIG. 3 is a partial cross-sectional view showing an embodiment of the air cushion strip structure 10 of the present invention bed 100.
如圖2及圖3所示，該病床100之氣墊條結構10具有一內層及一外層，該內層為一氣囊11，該氣囊11內部形成一第一氣體容置空間12，該外層為一貼合布13，該貼合布13包覆於該氣囊11，以於該氣囊11及該貼合布13之間形成一第二氣體容置空間14，該病床100之連通管裝置20設置於該氣墊條結構10之氣囊11表面未被該貼合布13包覆處，本實施例中，該貼合布13係以車縫方式貼合於該氣囊11，故該貼合布13表面具有車縫線15，隨著車縫方式的不同，該第二氣體容置空間14的數量可為一個或多個。As shown in FIG. 2 and FIG. 3, the air-cushion strip structure 10 of the hospital bed 100 has an inner layer and an outer layer. The inner layer is an air bag 11, and a first gas accommodating space 12 is formed inside the air bag 11. A bonding cloth 13 is disposed on the airbag 11 to form a second gas accommodating space 14 between the airbag 11 and the bonding cloth 13, and the communication tube device 20 of the hospital bed 100 is disposed. The surface of the airbag 11 of the air-cushion strip structure 10 is not covered by the bonding cloth 13. In the embodiment, the bonding cloth 13 is attached to the airbag 11 in a sewing manner, so the surface of the bonding cloth 13 There is a sewing thread 15, and the number of the second gas accommodating spaces 14 may be one or more depending on the manner of sewing.
於本創作其他可能的實施例中，該貼合布13可以非車縫方式貼合於該氣囊11，例如，該貼合布13可直接套於該氣囊11(類似枕頭套套於枕頭的過程)，該貼合布13可具有拉鍊以方便套入後閉合。In other possible embodiments of the present invention, the bonding cloth 13 can be attached to the airbag 11 in a non-sewing manner. For example, the bonding cloth 13 can be directly sleeved on the airbag 11 (similar to the process of pillow covering the pillow). The affixing cloth 13 may have a zipper to facilitate the closing and closing.
該氣囊11的表面材料最佳為熱塑性聚胺酯(TPU)，以TPU製作該氣囊11的表面材料可使該氣墊條結構10的安全係數最高，具有最佳的內張力氣壓承受能力，然而，該氣囊11的表面材料也可以是為聚氯乙烯(PVC)、聚乙烯(PE)、聚氨酯(PU)、熱塑性彈性體(TPE)、熱塑性橡膠(TPR)及聚乙烯醋酸乙烯酯(EVA)中任一者代替之。The surface material of the airbag 11 is preferably thermoplastic polyurethane (TPU). The surface material of the airbag 11 is made of TPU, so that the air cushion structure 10 has the highest safety factor and has the best internal tension air pressure bearing capacity. The surface material of 11 may also be any of polyvinyl chloride (PVC), polyethylene (PE), polyurethane (PU), thermoplastic elastomer (TPE), thermoplastic rubber (TPR), and polyvinyl acetate (EVA). Replace it.
該第一氣體容置空間12及該第二氣體容置空間14係藉由該氣囊11(內層)及該貼合布13(外層)所隔離出，於承受患者所施之壓力時，此雙層之容置空間有極佳的內張力氣壓的承受能力，因此幾乎可以通過各種極端的壓力測試過程，相當不易損壞，與習知氣囊床(僅有單層，內部僅有一個氣體容置空間)相較，內張力氣壓承受能力明顯更高。The first gas accommodating space 12 and the second gas accommodating space 14 are separated by the airbag 11 (inner layer) and the bonding cloth 13 (outer layer), and when subjected to the pressure applied by the patient, The double-layer accommodating space has excellent internal tension and air pressure tolerance, so it can pass almost all kinds of extreme pressure testing process, which is quite difficult to damage. Compared with the conventional airbag bed (only a single layer, there is only one gas inside) Compared with space, the internal tension air pressure bearing capacity is significantly higher.
此外，由於透過此雙層之容置空間所產生的結構已足以滿足各地法規對於醫療器材之高標準安全性要求，因此，對於貼合布材料要求可以降低，亦即，可無須限定採用尼龍布材料製作貼合布，材料選擇空間大，可以選擇容易製作的貼合布材料以降低製作難度及製作成本，亦可以選擇更美觀的貼合布材料。In addition, since the structure generated by the two-layer housing space is sufficient to meet the high standard safety requirements of local regulations for medical equipment, the requirements for the material of the bonding cloth can be reduced, that is, the nylon cloth is not limited. The material is made of a bonding cloth, and the material selection space is large, and the easy-to-manufacture bonding material can be selected to reduce the manufacturing difficulty and the manufacturing cost, and a more beautiful decorative cloth material can also be selected.
綜上所述，本創作病床及用於病床的氣墊條結構藉由第一及第二氣體容置空間，增加內張力氣壓的承受能力，具有不易損壞的功效，此外，可以降低貼合布材料要求，具有材料選擇空間大、製作難度低、製作成本低、美觀等優點。In summary, the present invention and the air-cushion strip structure for the hospital bed increase the tolerance of the internal tension air pressure by the first and second gas accommodating spaces, and have the effect of being not easily damaged, and further, the material of the bonding cloth can be reduced. Requirements, such as large material selection space, low production difficulty, low production cost, and beautiful appearance.
本創作在上文中已以較佳實施例揭露，然熟習本項技術者應理解的是，該實施例僅用於描繪本創作，而不應解讀為限制本創作之範圍。應注意的是，舉凡與該實施例等效之變化與置換，均應設為涵蓋於本創作之範疇內。因此，本創作之保護範圍當以申請專利範圍所界定者為準。The present invention has been disclosed in the above preferred embodiments, and it should be understood by those skilled in the art that the present invention is only intended to depict the present invention and should not be construed as limiting the scope of the present invention. It should be noted that variations and permutations equivalent to those of the embodiments are intended to be included within the scope of the present invention. Therefore, the scope of protection of this creation is subject to the definition of the scope of patent application.
10,10a,10b,10c‧‧‧氣墊條結構
11‧‧‧氣囊
12‧‧‧第一氣體容置空間
13‧‧‧貼合布
14‧‧‧第二氣體容置空間
15‧‧‧車縫線
20,20a,20b,20c‧‧‧連通管裝置
30‧‧‧氣體充放裝置
100‧‧‧病床10,10a,10b,10c‧‧‧air cushion structure
11‧‧‧Airbag
12‧‧‧First gas containment space
13‧‧‧Finished cloth
14‧‧‧Second gas accommodation space
15‧‧‧Sewing line
20, 20a, 20b, 20c‧‧‧Connected pipe installation
30‧‧‧Gas charging and discharging device
100‧‧‧ beds
［圖1］係本創作病床之一實施例的立體圖。 ［圖2］係本創作病床之一實施例部分放大的立體圖。 ［圖3］係本創作病床之氣墊條結構一實施例的部分剖面圖。Fig. 1 is a perspective view showing an embodiment of the present invention. Fig. 2 is a partially enlarged perspective view showing an embodiment of the present invention. Fig. 3 is a partial cross-sectional view showing an embodiment of an air cushion strip structure of the present invention.
10‧‧‧氣墊條結構 10‧‧‧Air cushion structure
11‧‧‧氣囊 11‧‧‧Airbag
12‧‧‧第一氣體容置空間 12‧‧‧First gas containment space
13‧‧‧貼合布 13‧‧‧Finished cloth
14‧‧‧第二氣體容置空間 14‧‧‧Second gas accommodation space
15‧‧‧車縫線 15‧‧‧Sewing line
20‧‧‧連通管裝置 20‧‧‧Connected pipe installation
Claims (11)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106209013U TWM550626U (en) | 2017-06-22 | 2017-06-22 | Sickbed and air cushion strip structure for the same |
| JP2017004326U JP3213801U (en) | 2017-06-22 | 2017-09-21 | Patient cushion and air cushion strip for patient bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106209013U TWM550626U (en) | 2017-06-22 | 2017-06-22 | Sickbed and air cushion strip structure for the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM550626U true TWM550626U (en) | 2017-10-21 |
Family
ID=60477248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106209013U TWM550626U (en) | 2017-06-22 | 2017-06-22 | Sickbed and air cushion strip structure for the same |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3213801U (en) |
| TW (1) | TWM550626U (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE242988T1 (en) * | 1995-04-25 | 2003-07-15 | Kinetic Concepts Inc | BED WITH AN AIR MATTRESS HAVING A DEFORMABLE SURFACE MADE OF SOFT BEADS AND SIMILAR METHODS |
| US20040107503A1 (en) * | 2002-12-09 | 2004-06-10 | Eezcare Medical Corp. | Inflation body structure for an air mattress |
| US8683633B2 (en) * | 2011-08-21 | 2014-04-01 | Zheng CAO | Mattress with concealed massage units |
-
2017
- 2017-06-22 TW TW106209013U patent/TWM550626U/en not_active IP Right Cessation
- 2017-09-21 JP JP2017004326U patent/JP3213801U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP3213801U (en) | 2017-11-30 |
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