WO2010012234A1 - 多功能翻身护理床 - Google Patents

多功能翻身护理床 Download PDF

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Publication number
WO2010012234A1
WO2010012234A1 PCT/CN2009/073002 CN2009073002W WO2010012234A1 WO 2010012234 A1 WO2010012234 A1 WO 2010012234A1 CN 2009073002 W CN2009073002 W CN 2009073002W WO 2010012234 A1 WO2010012234 A1 WO 2010012234A1
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WO
WIPO (PCT)
Prior art keywords
plate
bed
board
plates
toilet
Prior art date
Application number
PCT/CN2009/073002
Other languages
English (en)
French (fr)
Inventor
文宜平
钟育青
Original Assignee
Wen Yiping
Zhong Yuqing
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wen Yiping, Zhong Yuqing filed Critical Wen Yiping
Priority to EP09802427.6A priority Critical patent/EP2308441A4/en
Priority to US13/055,736 priority patent/US8336139B2/en
Publication of WO2010012234A1 publication Critical patent/WO2010012234A1/zh

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/015Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/001Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/008Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame tiltable around longitudinal axis, e.g. for rolling
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/02Beds specially adapted for nursing; Devices for lifting patients or disabled persons with toilet conveniences, or specially adapted for use with toilets
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05Parts, details or accessories of beds
    • A61G7/0526Restraining enclosures
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05Parts, details or accessories of beds
    • A61G7/065Rests specially adapted therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05Parts, details or accessories of beds
    • A61G7/065Rests specially adapted therefor
    • A61G7/07Rests specially adapted therefor for the head or torso, e.g. special back-rests

Definitions

  • the invention relates to a bedding, belonging to the technical field of medical equipment.
  • the barrier is easy to clip people, and the skin and bed will be slipped when sideways Repeated rubbing (its treatment is to use special materials to make sheets, add capillary fiber hole jet massage to slow down the friction); 4. Expensive is not able to enter the general hospital, there is no universal possibility.
  • the utility model relates to a multifunctional turning care bed, characterized in that the whole bed board is composed of nine boards, wherein the middle longitudinal board is composed of a back board, a lower board and a note cover, and the left and right side boards are respectively composed of a side pillow board, a hand board and a hip board.
  • Composition, and disconnected from each other, the middle longitudinal plate and one of the turned side plates constitute an L-shaped bed board for convenient side sleeping, a movable curved leg plate is stacked above the lower bed plate, and a moving frame is placed underneath, and the headboard at the two ends of the bed plate is covered It consists of an intermediate fixed plate and two bed-top movable plates, which can narrow the head of the bed.
  • the lower head plate is embedded with a monitor display in the middle.
  • the bed stand is bent by a disc, a debris basket, four wheels and a pair.
  • the U-shaped tripod tube is composed of a urinal extending from the toilet to connect the headband, and the lower end of the backboard is adjacent to the two horizontally extending portions of the hand-retaining plate section, and each of the two ends of the backboard is arranged.
  • the present invention draws on some of the prior art and is a major improvement, improvement and development based on the Chinese patent application No. 200410046881.7.
  • the turning over refers to the flipping of the entire bed except the two bed heads and the bed stand, and the bed body includes the whole intermediate board, the left and right side side boards, the cover board, the storage box, and the like.
  • the pair of shafts has a fan-shaped cross section, and the string is inserted at the lower end of the backboard near the hand release plate section.
  • the coupling as a multi-directional axis can be bent in four directions of up, down, left and right, and the vertices are on the center line, and the series of shafts can be used for joint rotation. It can only bend upwards in one direction, and fits with the back board and the hand board. Its eccentric offset center line moves to the top of the bed board, and the end of the joint shaft and the hip board hinge has a convex birch.
  • the side pillow plate is synchronously folded up, and then the release board is also folded up and squeezed by the patient's arm. It will slide outward along the chute, and the side panels will form a U-shaped side panel to suit the side sleep of various people.
  • the storage box has a heater and a thermostat contact in the automatic cleaning and drying system, and the opening of the toilet is realized by rotating the stud on the storage box 90 degrees, and after opening The storage box, the bucket and the potty are completely exposed, making it easy to fill the water and clean the potty.
  • the narrowing of the bed means that the bed plate and the two bed heads are narrowed at the same time, and the narrowing of the bed plate is achieved by folding the left and right side plates of the bed, and the narrowing of the bed head is caused by pushing the inside of the bed head.
  • the rod motor pulls the left and right headboard movable plates inward by synchronizing.
  • the moving frame has the function of realizing the cover conversion.
  • the components are composed of a note cover, a toilet seat, a moving frame and a swinging bar. If viewed from a plane, these members form two movable quadrilaterals, and the cover is covered.
  • the rollers on the toilet are respectively inserted into the limit chutes. Since the moving frame moves in the front and rear directions under the action of the push rod motor, the rollers are also parallel and vertically slid in the limit chutes, thereby achieving the cover.
  • the toilet bowl is replaced with a toilet bowl to realize the conversion of the lid.
  • the hand-wrap cloth is made of a warp and weft elastic cloth, and can also be made of rubber. Its function is mainly for the broken side board to be decorated, and the top is placed under the bed edge, below. It is mounted on the protruding portion of the lower end of the backboard near the hand release plate section, and is installed in the left and right sides in the slots of the side pillow plate and the hip plate.
  • the urinal and headband show that the unisex urinal is integrated with the belt, and the forehead and the fixed jaw cover prevent the patient from leaving the head when they are unconscious.
  • the position, the hand bag is double-protected, preventing the pinch problem when the side panel and the hand board are changed, and preventing the clip from relying mainly on the action of the movable baffle between the hip board and the hand board, the urinal is suitable for all
  • the size of men and women is a one-time appliance, suitable for one person.
  • the L-shaped bed board refers to a shape in which the middle longitudinal plate plus any flat side plate and the other side plate are folded, and is suitable for those patients who are slightly injured but unable to turn over but are conscious; When the vegetative person wants to shrink into a cart, it adopts another U-shaped state, and the two side plates are folded at the same time. Which state is selected depends on the patient's needs.
  • the formation of the L-shaped bed plate is carried out under the control of the single-chip microcomputer. When the left side plate is turned up, the right side plate does not move, and when the right side plate is turned up, the left side plate does not move. This automatically achieves a round-trip motion.
  • the one end of the pull rod is mounted on the bottom end of the back board near the screw on the two sides of the extension of the hand board, and the other end is taken to the position defining the lower part of the hand board.
  • the pin of the lower part of the board is on the rod
  • the inside of the chute moves inward, and the drawbar plays a role in the change of the release board.
  • the present invention has the following advantages compared with the prior art: 1.
  • the L-shaped bed plate and the concave release hand make the hospital bed more humanized; 2.
  • the series shaft makes the structure greatly simplified and reasonable;
  • the cover conversion is accurate and convenient; 4.
  • the design of the drawbar and the pick-up box is simple and precise; 5.
  • the urinal and headband ensure safety and easy to wear.
  • the bed not only makes all functions more secure, but also adds functions such as monitor and traction. It adopts all-plastic injection and introduction of microcomputer, which greatly reduces the structure, is more suitable for industrial production, improves automation and looks more beautiful and performance. More secure and reliable.
  • Figure 1 is a schematic view showing the structure of a bed surface of the present invention
  • FIG. 2 is a schematic structural view of a toilet bowl of the present invention
  • Figure 3 is a schematic structural view of a bezel of the present invention.
  • Figure 4 is a schematic view showing the structure of the urinal and the headband of the present invention.
  • Figure 5 is a schematic view showing the structure of the toilet lid and the toilet bowl of the present invention.
  • Figure 6 is a schematic cross-sectional view showing the state after the folding of one side panel of the present invention and the sliding structure and the surrounding structure;
  • FIG. 7 is a schematic view showing the principle of automatic adjustment of the release board of the present invention.
  • Fig. 8 is a schematic view showing the outline of the folding and recessing of the L-shaped bed board according to the present invention.
  • the names of the corresponding parts of the drawing number are as follows:
  • the L-shaped bed plate refers to a form formed by the intermediate longitudinal plates 4, 9 of the bed board and the folded side plate 49, and the side plates 49 are respectively separated from the side pillow plates 1, the release plate 18 and the buttocks.
  • the plate 8 is composed of a pressure sensitive device 17 disposed at an upper end of the buttock plate 8 , and the folding of the side plate is realized by a plurality of middle page shafts 16 and a series of shafts 5 distributed by the middle end of the head end shaft 15 of the lower end end as a center. And these axes are all on the same straight line, and the angle of the turning is 0-110 degrees.
  • the shape of the side plate is U-shaped or L-shaped according to the patient's condition, and the formation of the L-shaped side plate is controlled by the single-chip microcomputer. Realize the automatic alternation of left and right folds.
  • the narrowing of the bed is achieved by synchronously folding the left and right sides of the bed and inserting the bedside movable plate 14 on both sides of the headboard into the intermediate fixing plates 2, 13 of the headboard to narrow the entire bed.
  • a traction mechanism 10 is disposed in the movable plate and extends through the traction belt.
  • the storage box 23 is exposed, and is provided with a bucket 26, a potty 24, and a water tank 22.
  • the water pipe under the bucket 26 is connected to the water tank 22 through the potty 24, and the storage box 23 is provided by a bolt 21 located in the water tank. It is hoisted under the platform of the cover panel 20, and has a handle 25 on both sides of the bucket 26 section.
  • the pull rod 19 is formed by an iron plate, and one end opening is mounted on the lower end of the back board 4 near the extension of the release board section; the other end is a chute corresponding to the pin 57 below the release board 18.
  • the chain shaft 5 is located in the two extension portions of the backboard 4 near the 18th section of the hand board, and is vertically connected to the side pillow panel 1, and is hinged and foldable with the hip board 8.
  • the hand board cloth 56 is made of a warp and weft bidirectional elastic cloth or rubber, and is placed under the hand board 18 when laid flat, the upper side of the cloth is fixed on the bottom edge of the bed edge 6 of the arm board, and the lower side is fixed on the protruding portion of the back board 4 On the lower end plate, the left and right sides are respectively inserted into the slots in the side pillow plate 1 and the hip rest plate 8.
  • the urinal is composed of a round mouth 36, two soft ribs 39, a flap 38, left and right plugs 40 and a rubber wrap 37, and the side of the round mouth 36 is coupled to the belt 35 of the headband.
  • the headband is composed of a buckle piece 31, a forehead strap 32, a fixed jaw sleeve 33, a hand bag 34 and two series of safety belts 35.
  • One end of the safety belt is inserted into the insertion plate of the high head through the insertion piece.
  • the inside of the buckle is 3, and the other end is connected to both sides of the round mouth 36 of the urinal.
  • the corresponding angle ZBCC also increases accordingly, while the height of the edge 80 1 becomes smaller, and the height of the side AO to C also becomes smaller at the same time, which means that the angle and edge of the ZBOD AO to C is inversely proportional to the height.
  • the length of the BC is fixed by the difference between the lengths of the two swing bars OB and O, and the C point is achieved by the difference in the angle of the main swing bar.
  • the different distances of the AO edges (in inverse proportion).
  • the body size and limbs are proportional, based on the above principle, when a small body shape patient sleeps on the bed, the angle of the side panel fold will be larger, and the depth of the arm plate is naturally It is lighter and fits the scale of the human body to achieve automatic adjustment.
  • the known high-grade nursing beds adopt the fence type perforated fence board, which has the advantages of easy design, beautiful appearance, and safety fall prevention function.
  • the disadvantage is that it is easy to pinch, and the patient body slides and wears during the turning process.
  • the guardrail of the present invention is formed by folding the sides 1, 18, and 8 of the bed board, and the advantages thereof are: 1. hiding the guardrail board; 2. minimizing the size of the folded bed; Because it is close to the patient, it ensures that the patient's body does not slide, thus achieving the problem of squeezing during the folding process.
  • the object of the present invention is to provide an effective prevention of hemorrhoids, solve the problem of bed and stool, especially solve the problem of toilety during the rollover process and the problem of guardrail injury, and provide an easy-to-use, lightweight, beautiful, comfortable and safe Multi-functional care bed for contraction, traction, monitors, etc.

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  • Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Invalid Beds And Related Equipment (AREA)

Description

多功能翻身护理床
技术领域
本发明涉及一种卧具, 属于医疗设备技术领域。
背景技术
现在各个医院和市面上为什么很难看到有翻身功能的护理床? 这并非说明人们不需要翻身床, 而是在设计上存在一定的难度。 比如 国内功能较齐的程控医用变形床 (专利号: Z100222004), 虽然翻身方 式有新意, 但因翻身后放手并不舒服, 且不能适应不同体形的患者, 无法解决侧翻接便等关键功能而推广艰辛, 所以, 在设计翻身床上虽 有成千的拓荒者, 大多数也只是停留在探索阶段, 或是象征性带个翻 身功能, 实际临床上效果不太, 看似豪华完美的护理床实际价值工程 并不高, 大多功能只停留在躺靠、 曲腿、 床面倾斜或升降上。 就是美 国当今最先进的病床 kGL 三动态重症康复电动床, 由美国席梦思 (Simmons ) 公司生产, 虽然工艺精谌, 高科技渗透大, 但在华贵的 后面也还存在四个缺点: 1.它未能接便, 更不能侧身接便; 2.因整个 床体笨重不能变窄, 即使出得了门也不可能远距离推动; 3.护拦易夹 人, 侧身时也会因滑动使皮肤与床体反复磨擦(它的处理措施是采用 特殊材料做床单, 加设毛细纤维孔喷气按摩来减缓磨擦); 4.价格昂 贵无法进入一般医院, 更无普及可能。
值得一提的是, 当今世界所有护理床均采用栏栅式带孔护栏, 位 于床沿, 它对预防病人坠床有用, 而对翻身不能起到什么帮助, 由于 这种护栏存在较多缝隙处, 负面作用不可小视, 它给病人留下了被夹 风险, 美国从 1985年到 2006年的 21年内, 共收到 691起护栏夹人 的报告, 其中 413人被夹死亡, 所以美国 FDA (美国食品与药品监 督管理署)针对该缺陷专门发布了病床设计指南, 以降低护栏对人的 伤害。
发明内容
一种多功能翻身护理床, 其特征是整个床板由九块板拼凑组成, 其中中间纵向板由靠背板、下段床板和便溺盖组成, 左右侧板分别由 侧枕板、 放手板和臀靠板组成, 且相互断开, 中间纵向板和其中一个 翻起的侧板构成方便侧睡的 L形床板,下段床板上方叠着活动的曲腿 板, 下面遮着移动框, 床板二端的床头板均由中间固定板和两块床头 活动板组成, 可使床头缩窄, 低头板外向中间镶嵌有监护仪显示屏, 床脚架由圆盘、 杂物篮、 四轮和一对弯成 U形的脚架管组成, 座便 器内伸出的小便器连接护头带,靠背板下端靠近放手板段的两横伸部 分内各有一根联串轴串过, 放手板的二端下面装有拉杆, 拉杆下是弹 性放手板包布, 床身腹部的遮包板下吊置储便盒。
本发明借鉴了部分现有技术, 是在中国专利申请案第 200410046881.7号的基础上作出的重大改进、 完善和发展。
这里, 所说的翻身是指除二床头和床脚架外的整个床身的翻转, 床身包括了整个中间板、 左右边侧板、 遮包板、 储便盒等。
所说的联串轴, 截面为扇形, 串插于靠背板下端靠近放手板段的 两横伸部分内, 是连轴器的一种改进, 连轴器作为一个多向轴可向上 下左右四个方向弯折, 折点在中心线上, 联串轴除可作连体旋转外只 可向上作一个方向的弯折, 且配合着靠背板和放手板, 它的折点偏移 中心线移到床板的上方, 联串轴与臀靠板铰接处端头有凸突的樺头, 当推杆电机起动并通过侧板推杆将臀靠板翻折起时起到联同侧枕板 同步折起的作用,而这时放手板也随之折起并因患者手臂的挤压会沿 着滑槽向外滑动, 这时的侧板就形成了 U形的侧板了, 以适合各种 人的侧睡。
所说的储便盒, 水箱内装有自动清选烘干系统之加热器、 温控 器触头,储便器的打开是以储便盒上的螺柱为中心旋转 90度实现的, 打开后的储便盒、 灌斗和便盆完全外露, 方便注水和清洗便盆。
所说的床缩窄是指床板和两床头的同时变窄,床板的缩窄是通过 床的左右两侧板翻折起后实现的,床头的缩窄是因床头内部装有推杆 电机通过同步将左右两床头活动板向内拉的结果。
所说的移动框, 它的功能是实现便盖转换, 其构件由便溺盖、 座便器、移动框和摆杆组成, 若从平面上看这些构件组成了两个活动 的四边形, 且便溺盖、 座便器上的滚轮分别插入限位滑槽内, 由于移 动框在推杆电机的作用下作前后两个方向的移动,滚轮在限位滑槽中 也相应作平行和垂直滑行,从而达到便溺盖和座便器替换着补填便溺 口, 实现便盖的转换。
所说的放手板包布, 由一种经纬弹力布制成, 也可用橡胶制成, 它的功能主要是针对断开的边板起包饰作用, 上方装在床沿下, 下方 装在靠背板下端靠近放手板段的伸出部分上,左右两向分别安装在侧 枕板和臀靠板的插槽内。
所说的小便器和护头带(见图 4)从中可以看出男女通用的小便 器与保险带连为一体,额头带和定颌套可以防止侧身时患者在无知觉 时将头坠出枕位, 放手袋则起到双重的保险, 防止侧板和放手板变化 时的夹手问题,防止夹手主要依靠臀靠板与放手板之间有一活动档板 所起的作用, 小便器适合所有男女的使用尺寸, 属于一次性用具, 适 宜一人一换。
所说的 L形床板是指中间纵向板加任一块平放的侧板和另一块 侧板在翻折后的一种形状,是针对那些轻伤虽不便翻身但又有意识的 患者的; 而针对植物人或当要缩成推车时则采用另外一种 U形状态, 两侧板同时折起。 选用哪种状态要按患者的需求来确定, L形床板的 形成是在单片机的控制下进行的, 当左侧板翻上时右侧板不动, 右侧 板翻上时左侧板不动, 这样自动实现往返运动。
所说的拉杆, 一端装于靠背板下端靠近放手板段伸出部两边的 螺销上, 另一端取到限定放手板下部的位置, 放平侧板时, 放手板的 下部的销轴在拉杆滑槽内向内移动,拉杆在放手板的变化中起到保障 作用。
放手板之所以能自动按照不同体形的患者作出自动调节,能自动 控制手臂放入深度,其原理如图 7所示: 当侧板 AO以 0为轴心向上 旋转时,放手板 BC的上端 B点通过滑槽从 A点滑到 B点;下端的 C 点也通过拉杆滑槽从 点滑到 C点, 因此, 通过侧板旋转不同的角 度可以改变侧板到 C点的距离,达到适合不同患者体形,改变手臂放 入深度的目的。
基上所述, 本发明与现有技术相比具有以下优点: 1. L形床板和 凹形放手使该病床更具人性化; 2. 联串轴使其结构大大简化而合理; 3. 便盖转换虽准确又方便; 4. 拉杆和取便盒的设计虽简单又精确; 5. 小便器及护头带确保安全且穿带极为方便。
该床不仅使所有功能更具保障, 还增加了监护仪和牵引等功能, 采用全塑注造和引入微电脑, 大大减化了结构, 更适合工业化生产, 提高了自动化程度并且外形更加美观, 性能更加安全可靠。
附图说明
下面结合附图对本发明作进一步详述
图 1是本发明的床面结构示意图;
图 2是本发明的储便盒的结构示意图;
图 3是本发明的床脚架的结构示意图;
图 4是本发明的小便器和护头带的结构示意图;
图 5是本发明便溺盖与座便器相互转换的结构示意图;
图 6 是从截面解释本发明的一侧板翻折后情况及放手板滑移后 与周边结构的示意图;
图 7是本发明的放手板实现自动调节的原理示意图;
图 8是本发明所说的 L形床板的折建和凹陷放手的外形示意图。 现将附图编号对应部件名称列表如下:
Figure imgf000008_0001
具体实施方式
本发明的实施例请参考图 1-8。
L型床板是指一种形态, 由床板的中间纵向板 4、 9和翻折后的 一侧板 49所形成, 侧板 49分别由相互断开的侧枕板 1、 放手板 18 和臀靠板 8组成, 臀靠板 8上端安置有压敏器 17 , 边板的翻折是 以靠低头端的板头轴 15加中段分布的若干个中段页轴 16和联串轴 5 作为圆心实现的, 且这些轴均在同一直线上, 所翻角度为 0-110度, 在翻身过程中, 侧板的形态是按患者情况的不同选择 U型或 L型, 由单片机控制 L型侧板的形成, 实现左右翻折的自动交替。
床缩窄是通过床的左右两侧板同步翻折后和床头板的二边的床 头活动板 14同步插入床头板的中间固定板 2、 13内而达到整个床身 缩窄的, 活动板内设置有牵引机构 10, 通过牵引带延伸出来。
储便盒 23是外露的, 其内设置有灌斗 26、 便盆 24、 和水箱 22, 灌斗 26下的水管通过便盆 24接入水箱 22, 储便盒 23由位于过水箱 的一螺栓 21将其吊装在遮包板 20的平台之下, 位于灌斗 26段二侧 安有拉手 25。
拉杆 19是由一铁板成型的, 一端开孔装于靠背板 4下端靠近放 手板段伸出部的两边; 另一端为滑槽, 相配于放手板 18下面的销轴 57。
联串轴 5其位于并串过靠背板 4的靠近放手板 18段的两个伸出 部分内, 上与侧枕板 1连为一体, 下与臀靠板 8铰接可折。
移动框 48上有 8根摆杆分别装在座便器 45和便溺盖 43两旁, 通过移动框 48的前后移动, 座便器 45和便溺盖 43, 通过滚轮 44、 46和限位滑槽 42相互替换着填补便溺口 7。
放手板包布 56是由经纬双向弹力布或橡胶制成, 平放时位于放 手板 18下面, 其布的上边固定在手臂板的床沿 6底边上, 下边固定 在靠背板 4伸出部分的下端板上,左右两边分别插入侧枕板 1和臀靠 板 8上的槽孔内。
小便器由圆口 36、 两根软筋 39、 档片 38、 左右插头 40和橡胶包 套 37组成, 圆口 36的两侧联接着护头带的保险带 35。
护头带是由插扣片 31、 额头带 32、 定颌套 33、 放手袋 34和两根 联串的保险带 35组成, 保险带的一端通过插扣片插入高头内转板上 的插扣 3座内, 另一端连接在小便器的圆口 36两侧。
放手板 18之所以能自动按照不同体形的患者作出自动调节, 能 自动控制手臂放入深度, 其原理如图 7所示: 在多边形 、 B、 C、 0、 中, O是侧板的圆心, (^是拉杆的圆心, BC是放手板, AB是滑 槽, AO是侧板面, OB和 O 是二个摆杆, 其中 O 又是拉杆, 当 边 AO、 OOL AB、 BC、 CC 为一定值, 分别以 0、 为二个圆心 作同向旋转时, ZAOD 角度增大时 ZCO 也随之增大, 已知 OB 和 OOi二边长度一定时,随着 ZBOOi角度增大,对应边 801也增长, 同理, BC 边的增大, 对应角 ZBCC 也相应增大, 同时边 801至 的高就变小, 边 AO至 C的高也同时变小, 这就是说 ZBOD的角度 与边 AO至 C的高成反比。 利用二个摆杆 OB和 O 长度的不同, 而 BC 的长度是固定的, 通过主摆杆翻折角度的不同, 实现 C点到 AO 边的不同距离 (成反比)。 由于人的体型和肢体是有一定比例的, 基于上述原理, 当痩小体形的患者睡上该张床时, 这时候边板翻折的 角度将要更大, 它的手臂板所陷深度就自然更浅, 吻合人体外形比例 尺寸, 从而达到自动调节之目的。
已知的翻身护理床, 翻身方式除靠背板翻侧、滚动床垫二种外还 有一种是横向分成三部分, 由于没有凹形放手的地方, 侧身时在狭窄 的侧板上不适合再弓身曲腿的睡了, 所以手必然压得很难受, 若想做 成凹形放手必须将手板分为三段, 且需完全断开, 这在设计和使用过 程中难度不少, 本发明着重突破了这些难题, 解决的问题有: 1. 断 开后的自然恢复; 2. 通过侧板翻折角度的变化和拉杆 19的作用, 根 据不同体宽的患者自动调节放手板深度; 3. 简洁而方便。
已知的高档护理床均采用栏栅式带孔栏板, 它的优点是设计容 易, 造型美观, 可起到安全防坠作用, 缺点是易夹手, 翻身过程中会 形成患者身体下滑和磨损, 本发明的护栏是由床板的两侧 1、 18、 8, 翻折所形成, 它的好处是: 1. 隐藏了护栏板; 2. 最大限度缩小了翻 折后的床身尺寸; 3. 由于紧贴着患者, 确保患者身体不至滑动, 从 而实现了翻折过程中的接大小便问题。 本发明的目的在于提供一种有效防止褥疮, 解决床上大小便, 特 别是解决了侧翻过程中的接便问题和护栏伤人问题,提供一种使用方 便、 轻巧、 美观、 舒适安全且带有收缩、 牵引、 监护仪等多功能的护 理床。

Claims

权 利 要 求 书
1、一种多功能翻身护理床,其特征是整个床板由九块板拼凑组成, 其中中间纵向板由靠背板 (4)、 下段床板(9) 和便溺盖 (43) 组成, 左右侧板 (49) 分别由侧枕板 (1)、 放手板 (18) 和臀靠板 (8) 组 成, 且相互断开, 中间纵向板和其中一个翻起的侧板构成方便侧睡的 L形床板, 下段床板 (9)上方叠着活动的曲腿板 (11), 下面遮着移动 框(48), 床板二端的床头板均由中间固定板(2、 13)和两块床头活 动板(14)组成, 可使床缩窄, 低头板外向中间镶嵌有监护仪显示屏 (12), 床脚架由圆盘 (29)、 杂物篮 (28)、 四轮 (27) 和一对弯成 U形的脚架管(30)组成, 座便器(45)内伸出的小便器连接护头带, 靠背板 (4) 下端靠近放手板段的两横伸部分内各有一根联串轴 (5) 串过, 放手板 (18) 的二端下面装有拉杆 (19), 拉杆下是弹性放手 板包布 (56), 床身腹部的遮包板 (20) 下吊置储便盒 (23)。
2、 根据权利要求 1所述的多功能翻身护理床, 其特征在于所说 的 L型床板是指一种形态, 由床板的中间纵向板(4、 9)和翻折后的 一侧板(49)所形成,侧板分别由相互断开的侧枕板(1)、放手板(18) 和臀靠板(8) 组成, 臀靠板(8)上端安置有压敏器 (17),边板的翻折 是以靠低头端的板头轴 (15)加中段分布的若干个中段页轴 (16)和 联串轴 (5) 作为圆心实现的, 且这些轴均在同一直线上, 所翻角度 为 0-110度。
3、 根据权利要求 1所述的多功能翻身护理床, 其特征在于所说. 的床缩窄是通过床的左右两侧板同步翻折后和床头板的二边的床头 活动板 (14) 同步插入床头板的中间固定板 (2、 13 ) 内而达到整个 床身缩窄的, 活动板内设置有牵引(10)机构, 通过牵引带延伸出来。
4、 根据权利要求 1所述的多功能翻身护理床, 其特征在于所说 的储便盒 (23 ) 是外露的, 其内设置有灌斗 (26)、 便盆 (24)、 和水 箱 (22), 灌斗 (26) 下的水管通过便盆 (24)接入水箱 (22), 储便 盒(23 ) 由位于过水箱的一螺栓 (21 )将其吊装在遮包板(20) 的平 台之下, 位于灌斗 (26) 段二侧安有拉手 (25 )。
5、根据权利要求 1所述的多功能翻身护理床, 其特征在于所说的 拉杆 (19) 是由一铁板成型的, 一端开孔装于靠背板 (4) 下端靠近 放手板段伸出部的两边; 另一端为滑槽, 相配于放手板(18)下面的 销轴 (57 )。
6、根据权利要求 1所述的多功能翻身护理床, 其特征在于所说的 联串轴 (5 ) 其位于并串过靠背板的靠近放手板 (18) 段的两个伸出 部分内, 上与侧枕板 (1 ) 连为一体, 下与臀靠板 (8) 铰接可折。
7、根据权利要求 1所述的多功能翻身护理床, 其特征在于所说的 移动框 (48) 上有 8根摆杆分别装在座便器(45 ) 和便溺盖 (43 ) 两 旁, 通过移动框 (48) 的前后移动, 座便器 (45 ) 和便溺盖 (43 )通 过滚轮 (44、 46) 和限位滑槽 (42) 相互替换着填补便溺口 (7)。
8、根据权利要求 1所述的多功能翻身护理床, 其特征在于所说的 放手板包布 (56)是由经纬双向弹力布或橡胶制成, 平放时位于放手板 (18)下面, 其布的上边固定在手臂板的床沿 (6)底边上, 下边固定在靠 背板 (4) 伸出部分的下端板上, 左右两边分别插入侧枕板 (1)和臀靠 板 (8)上的槽孔内。
9、根据权利要求 1所述的多功能翻身护理床, 其特征在于所说的 小便器由圆口 (36)、 两根软筋 (39)、 档片 (38)、 左右插头 (40)和橡胶包 套 (37)组成, 圆口 (36)的两侧联接着护头带的保险带 (35 )。
10、 根据权利要求 1所述的多功能翻身护理床, 其特征在于所说 的护头带是由插扣片 (31)、 额头带 (32)、 定颌套 (33)、 放手袋 (34)和两 根联串的保险带 (35)组成, 保险带的一端通过插扣片插入高头内转板 上的插扣 (3)座内, 另一端连接在小便器的圆口 (36)两侧。
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US20110131726A1 (en) 2011-06-09
CN201328962Y (zh) 2009-10-21

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