TWI593370B - Supine bed's bottom controlling method and device - Google Patents

Supine bed's bottom controlling method and device Download PDF

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Publication number
TWI593370B
TWI593370B TW102134151A TW102134151A TWI593370B TW I593370 B TWI593370 B TW I593370B TW 102134151 A TW102134151 A TW 102134151A TW 102134151 A TW102134151 A TW 102134151A TW I593370 B TWI593370 B TW I593370B
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Taiwan
Prior art keywords
bottom plate
knee
actuator
movable frame
floor
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TW102134151A
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Chinese (zh)
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TW201424635A (en
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小森崇稔
志方宣之
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松下知識產權經營股份有限公司
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
    • A47C20/041—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by electric motors
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C19/00—Bedsteads
    • A47C19/04—Extensible bedsteads, e.g. with adjustment of length, width, height
    • A47C19/045—Extensible bedsteads, e.g. with adjustment of length, width, height with entire frame height or inclination adjustments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G1/00—Stretchers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/005—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame tiltable around transverse horizontal axis, e.g. for Trendelenburg position
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/015—Beds 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

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

Description

仰臥台之底板控制方法及其裝置 Base plate control method and device thereof

本發明係關於一般仰臥台之底板控制方法及其裝置，更詳細而言，係關於一種仰臥台之底板控制方法及其裝置，可分別使背底板與膝底板上下。 The invention relates to a bottom plate control method and a device thereof for a general supine table, and more particularly to a bottom plate control method and a device thereof, which can respectively make the back bottom plate and the knee bottom plate up and down.

稱為活動靠背床之仰臥台可藉由揚升背底板抬高使用者之背部，可藉由揚升膝底板抬高使用者之膝蓋，但揚升背底板時，使用者的身體會朝腳側偏移。如此之偏移會壓迫使用者之腰椎或下腹部。 The supine table called the active backrest can raise the back of the user by lifting the back floor, and can raise the knee of the user by raising the bottom of the knee, but when the bottom is raised, the user's body will face the foot. Side offset. Such an offset can force the user's lumbar or lower abdomen.

為消除此問題，日本國專利申請公開編號2004-000557號提倡一種床，抬高背部時，同時亦抬高膝蓋。此床如圖4所示，在稍微提高膝底板33之狀態下揚升背底板31，其後，藉由使膝底板33下降抬高背部，使使用者的身體不發生偏移。 In order to eliminate this problem, Japanese Patent Application Publication No. 2004-000557 proposes a bed which raises the back while also raising the knee. As shown in Fig. 4, the bed lifts the back bottom plate 31 with a slight increase in the knee bottom plate 33, and thereafter, the user's body is not displaced by lowering the knee bottom plate 33 to raise the back.

然而，依此習知的床，在揚升膝底板之時點身體朝頭側偏移，因揚升背底板身體朝反方向偏移，消除腰椎或下腹部之壓迫感不充分。 However, according to the conventional bed, the body is displaced toward the head side at the time of raising the knee bottom plate, and the body of the lifting back base plate is displaced in the reverse direction, and the pressure feeling of the lumbar vertebra or the lower abdomen is insufficient.

鑑於該問題，本發明之目的在於提供一種仰臥台之底板控制方法及其裝置，身體不隨著抬高背部偏移，可抑制對身體造成壓迫感。 In view of this problem, an object of the present invention is to provide a method and apparatus for controlling a bottom plate of a supine table, which can suppress the feeling of pressure on the body without raising the back of the back.

依本發明之第1形態之仰臥台之底板控制方法之仰臥台包含背底板與膝底板。背底板支撐使用者之背部。膝底板支撐使用者之膝蓋部分。仰臥台藉由背底板及膝底板揚升或伏倒抬高使用者之背部及膝蓋。控制該背底板及該膝底板揚升或伏倒之控制電路控制仰臥台，俾接受該背底板或是該膝底板揚升或伏倒之指示時，使其具有背底板側較膝底板側高或是低之傾斜。 The supine table of the floor control method of the supine table according to the first aspect of the present invention includes a back floor and a knee floor. The back floor supports the back of the user. The knee sole supports the knee portion of the user. The supine table lifts or swells the back and knees of the user by the back floor and the knee floor. A control circuit for controlling the backing plate and the knee bottom plate to lift or lie down controls the supine table, and when the back plate or the knee bottom plate is lifted or deflected, the back plate side is higher than the knee floor side Or a low tilt.

依本發明之第2形態之仰臥台之底板控制方法於第1形態中，該控制電路控制仰臥台，俾在揚升背底板抬高背部時，揚升膝底板並使背底板側較膝底板側高，在此狀態下揚升背底板後，使膝底板伏倒並使背底板側與膝底板側回復到相同高度。 According to a second aspect of the present invention, in the first aspect of the present invention, the control circuit controls the supine table, and when the ascending back floor raises the back, the knee bottom plate is raised and the back floor side is compared with the knee bottom plate. The side height, after raising the back floor in this state, causes the knee bottom plate to fall down and return the back bottom side and the knee bottom side to the same height.

依本發明之第3形態之仰臥台之底板控制方法於第1形態中，該控制電路控制仰臥台，俾在自抬高背部狀態使背底板回復而降下背部時，揚升膝底板並使背底板側較膝底板側低，在此狀態下使背底板伏倒，且使膝底板伏倒並使背底板側與膝底板側回復到相同高度。 According to a third aspect of the present invention, in the first aspect of the present invention, in the first aspect, the control circuit controls the supine table, and when the back plate is returned from the self-lifting back state and the back plate is lowered, the knee bottom plate is raised and the back is raised. The bottom plate side is lower than the knee bottom plate side, and in this state, the back bottom plate is undulated, and the knee bottom plate is undulated and the back bottom plate side and the knee bottom plate side are returned to the same height.

依本發明之第4形態之仰臥台之底板控制方法於第1形態或第2形態中，背底板側與膝底板側之高低差可改變。 According to the fourth aspect of the present invention, in the first aspect or the second aspect, the height difference between the back bottom side and the knee bottom side can be changed.

依本發明之第5形態之仰臥台之底板控制方法於第1形態至第3形態中任一項內，該控制電路控制仰臥台，俾當在於背底板側與膝底板側有高低差之狀態下接受背底板或是膝底板揚升或伏倒之指示時，消除背底板側與膝底板側之高低差後，令其進行該揚升或伏倒動作。 According to a fifth aspect of the present invention, in the first aspect to the third aspect, the control circuit controls the supine table, and the squatting is in a state in which the back floor side and the knee bottom side have a height difference. When the bottom plate or the knee bottom plate is lifted or lowered, the height difference between the back bottom plate side and the knee bottom plate side is removed, and then the lifting or volting operation is performed.

依本發明之第6形態之仰臥台之底板控制裝置包含：背底板，支撐使用者之背部；膝底板，支撐使用者之膝蓋部分；致動器，使背底板及膝底板個別揚升或伏倒； 致動器，使背底板側與膝底板側具有產生高低差之傾斜；及控制電路，藉由驅動背底板用致動器，揚升背底板而抬高背部時，令膝底板用之該致動器及傾斜產生用之該致動器連動作動。 The bottom plate control device of the supine table according to the sixth aspect of the present invention comprises: a back bottom plate supporting a back of the user; a knee bottom plate supporting a knee portion of the user; and an actuator for individually raising or lowering the back bottom plate and the knee bottom plate inverted; The actuator has a tilt that causes a height difference between the back bottom side and the knee bottom side; and a control circuit that uses the actuator for driving the back bottom plate to lift the back bottom plate and raise the back to make the knee bottom plate The actuator and the actuator for tilting are operated in conjunction.

依本發明之第7形態之仰臥台之底板控制裝置於第6形態中，該控制電路包含取消機構，其將藉由驅動背底板用致動器，揚升背底板而抬高背部時膝底板用之該致動器或是傾斜產生用之該致動器之連動加以斷開。 According to a seventh aspect of the present invention, in the seventh aspect of the present invention, the control circuit includes a canceling mechanism that lifts the backplane by the actuator for driving the backplane and raises the back floor. The actuator is either disconnected by the linkage of the actuator for tilting.

依本發明之第8形態之仰臥台之底板控制裝置於第6形態或第7形態中，更包含安裝有該背底板及膝底板之可動框體，該可動框體可動，以使背底板側較膝底板側高或是低。 According to a sixth aspect of the present invention, in the sixth aspect or the seventh aspect, the bottom frame control device further includes a movable frame body on which the back bottom plate and the knee bottom plate are attached, and the movable frame body is movable to the back bottom plate side. It is higher or lower than the side of the knee floor.

1‧‧‧底框 1‧‧‧ bottom frame

2‧‧‧可動框體 2‧‧‧ movable frame

4~6‧‧‧致動器 4~6‧‧‧Actuator

7‧‧‧控制電路 7‧‧‧Control circuit

8‧‧‧操作機 8‧‧‧Operator

11、12‧‧‧彎曲連結部 11, 12‧‧‧Bend joints

31‧‧‧背底板 31‧‧‧ Backplane

32‧‧‧腰底板 32‧‧‧ Waist floor

33‧‧‧膝底板 33‧‧‧ knee bottom plate

34‧‧‧足底板 34‧‧‧foot floor

41‧‧‧節點部 41‧‧‧ Node Department

圖1係本實施形態之仰臥台之動作說明圖。 Fig. 1 is an explanatory view of the operation of the supine table of the embodiment.

圖2中圖2A、圖2B係顯示本實施形態之仰臥台之底板控制裝置之概略構成之方塊圖。 2A and 2B are block diagrams showing a schematic configuration of a floor control device for a supine table according to the present embodiment.

圖3係顯示本實施形態之仰臥台之其他動作之動作說明圖。 Fig. 3 is an explanatory view showing the operation of another operation of the supine table of the embodiment.

圖4係習知之仰臥台之動作說明圖。 Fig. 4 is an explanatory view of the operation of the conventional supine table.

說明關於依本發明之一實施形態。圖2顯示本實施形態之仰臥台之底板控制裝置。圖2中，1係底框，可動框體2隔著2個彎曲連結部11、12安裝於此底框1。各彎曲連結部11、12於其節點部41具有馬達驅動之旋轉型致動器4(第3致動器)，藉由驅動此等致動器4、4，可動框體2可相對於底框1昇降。且藉由個別驅動致動器4、4(獨立驅動致動器4、4)，可動框體2可傾斜。 An embodiment of the invention will be described. Fig. 2 shows a bottom plate control device of the supine table of the embodiment. In FIG. 2, 1 is a bottom frame, and the movable frame 2 is attached to this bottom frame 1 via the two curved connection parts 11 and 12. Each of the curved connecting portions 11 and 12 has a motor-driven rotary actuator 4 (third actuator) at its node portion 41. By driving the actuators 4 and 4, the movable housing 2 can be opposed to the bottom. Box 1 is raised and lowered. Further, the movable housing 2 can be tilted by individually driving the actuators 4, 4 (independently driving the actuators 4, 4).

本實施形態之仰臥台包含底框1、彎曲連結部11、12、可動框體2、背底板31、腰底板32、膝底板33與足底板34。於位在該底框1上之可動框體2上，依序配置背底板31、腰底板32、膝底板33與足底板34。背底板31之膝底板33側端部(腰底板32側端部)以可任意轉動之方式連結可動框體2。且於背底板31與可動框體2之間，配置馬達驅動之伸縮型致動器5(第1致動器)。藉由伸展致動器5，背底板31以該轉動連結點為中心揚升。 The supine table of the present embodiment includes a bottom frame 1, curved connecting portions 11, 12, a movable frame body 2, a back bottom plate 31, a waist bottom plate 32, a knee bottom plate 33, and a foot bottom plate 34. The backing plate 31, the waist floor 32, the knee bottom plate 33, and the foot bottom plate 34 are sequentially disposed on the movable frame 2 on the bottom frame 1. The side end portion (the end portion on the side of the waist plate 32) of the knee bottom plate 33 of the back bottom plate 31 is rotatably coupled to the movable frame body 2. A motor-driven telescopic actuator 5 (first actuator) is disposed between the back bottom plate 31 and the movable housing 2. By extending the actuator 5, the backing plate 31 is lifted up around the pivotal joint.

腰底板32固定於可動框體2，相對於此，膝底板33中其背底板31側端部(腰底板32側端部)以可任意轉動之方式連結可動框體2。於膝底板33與可動框體2之間，設有馬達驅動之伸縮型致動器6(第2致動器)。又，足底板34之膝底板33側端部以可任意轉動之方式連結膝底板33之足底板34側端部。若伸展致動器6，膝底板33即可拉近足底板34並同時揚升。 The waist base 32 is fixed to the movable frame 2, and the movable bottom body 2 is rotatably coupled to the end portion (the end portion on the side of the waist plate 32) of the knee bottom plate 33. A motor-driven telescopic actuator 6 (second actuator) is provided between the knee bottom plate 33 and the movable housing 2. Further, the side end portion of the knee bottom plate 33 of the foot bottom plate 34 is rotatably coupled to the side end portion of the foot bottom plate 34 of the knee bottom plate 33. If the actuator 6 is extended, the knee bottom plate 33 can be pulled closer to the sole plate 34 and simultaneously raised.

隔著床墊(未經圖示)支撐使用者的身體之該背底板31、腰底板32、膝底板33與足底板34中，若揚升背底板31，即可抬高使用者之背部，若揚升膝底板33即可抬高使用者之膝蓋，且若轉動致動器4、4，即可使可動框體2及各底板31~34昇降。且藉由個別控制致動器4、4之動作，可使可動框體2具有使用者頭側揚升，或是足側揚升之傾斜。 The back bottom plate 31, the waist bottom plate 32, the knee bottom plate 33 and the foot bottom plate 34 supporting the user's body through a mattress (not shown) can lift the back of the user by raising the back bottom plate 31. If the knee bottom plate 33 is raised, the user's knee can be raised, and if the actuators 4, 4 are rotated, the movable frame 2 and the bottom plates 31 to 34 can be raised and lowered. Further, by individually controlling the actions of the actuators 4, 4, the movable frame 2 can be lifted by the user's head side or tilted by the foot side.

該各致動器4、4、5、6由控制電路7控制。按照由使用者操作之操作機8輸入之信號，控制電路7使各致動器4、4、5、6作動，藉此進行該抬高背部或抬高膝蓋、昇降、傾斜。 The actuators 4, 4, 5, 6 are controlled by a control circuit 7. In accordance with a signal input from the manipulator 8 operated by the user, the control circuit 7 activates the actuators 4, 4, 5, 6 to thereby raise the back or raise the knee, raise and lower, and tilt.

在此，該控制電路7在使用者或是看護者藉由操作操作機8指示抬高背部時，不僅驅動背底板31用致動器5，亦驅動膝底板33用致動器6及可動框體2用致動器4、4。 Here, the control circuit 7 drives not only the actuator 5 for the backplane 31 but also the actuator 6 and the movable frame for the knee bottom plate 33 when the user or the caregiver instructs to raise the back by operating the operating machine 8. The body 2 uses actuators 4, 4.

亦即，該控制電路7在有抬高背部之指示時，如圖1所示，首先，稍 微揚升膝底板33，並驅動處於背底板31側之彎曲連結部11之致動器4，稍微提高可動框體2之背底板31側。藉由使每一可動框體2傾斜(藉由使可動框體2傾斜使背底板31及膝底板33傾斜)消除因揚升膝底板33而發生之身體的偏移。又，使可動框體2傾斜當然亦可藉由降低可動框體2之膝底板33及足底板34側進行。 That is, the control circuit 7 has an indication of raising the back, as shown in FIG. The knee bottom plate 33 is slightly raised, and the actuator 4 of the curved connecting portion 11 on the side of the back bottom plate 31 is driven to slightly raise the side of the back bottom plate 31 of the movable frame 2. By tilting each movable frame 2 (by tilting the movable frame 2 to tilt the back bottom plate 31 and the knee bottom plate 33), the body displacement caused by raising the knee bottom plate 33 is eliminated. Further, the tilting of the movable housing 2 can of course be performed by lowering the knee bottom plate 33 and the sole plate 34 side of the movable housing 2.

接著，該控制電路7藉由揚升背底板31同時更揚升膝底板33，防止揚升背底板31之際身體朝下方側偏移。又，揚升背底板31之動作若結束，控制電路7即令膝底板33回復原狀，且可動框體2亦回復到水平狀態。 Next, the control circuit 7 prevents the body of the back floor 31 from being lifted toward the lower side by lifting the back floor 31 while raising the knee bottom plate 33. Further, when the operation of the lift-up backplane 31 is completed, the control circuit 7 returns the knee bottom plate 33 to its original state, and the movable frame 2 also returns to the horizontal state.

處於抬高背部狀態時，自操作機8若有令背底板31回復到水平狀態之指示，控制電路7即如圖3所示，首先，進行稍微提高膝底板33，並同時使可動框體2之背底板31側下降之動作(或是提高膝底板33及足底板34側之動作)。其後，令背底板31伏倒，膝底板33亦進行回復原狀之動作，最終可動框體2亦回復到水平狀態。 When the backing state is raised, if the self-operating machine 8 has an instruction to return the backing plate 31 to the horizontal state, the control circuit 7 is as shown in FIG. 3, first, slightly raising the knee bottom plate 33, and simultaneously making the movable frame 2 The action of lowering the side of the bottom plate 31 (or the action of raising the side of the knee bottom plate 33 and the sole plate 34). Thereafter, the back bottom plate 31 is undulated, and the knee bottom plate 33 is also returned to the original state, and finally the movable frame body 2 is returned to the horizontal state.

本實施形態之仰臥台之底板控制裝置及仰臥台之底板控制方法藉由控制電路7令此等搭載背底板31或膝底板33之可動框體2傾斜，防止揚升背底板31或揚升膝底板33之際發生之使用者的身體之偏移。因此，依本實施形態之仰臥台之底板控制裝置及仰臥台之底板控制方法可適當防止僅令背底板31與膝底板33協調動作無法防止之身體的偏移。 The bottom plate control device of the supine table and the bottom plate control method of the supine table according to the present embodiment are controlled by the control circuit 7 to tilt the movable frame 2 on which the back plate 31 or the knee bottom plate 33 is mounted, thereby preventing the base plate 31 or the ascending knee from being lifted. The deviation of the user's body occurring between the bottom plate 33. Therefore, according to the floor control device of the supine table and the floor control method of the supine table according to the present embodiment, it is possible to appropriately prevent the body from being displaced even if the backing plate 31 and the knee bottom plate 33 are coordinated.

在活動靠背床上無使用者之狀態下令背底板31揚升或伏倒時，膝底板33或可動框體2無需連動動作。有時使用者本身亦會感到不需連動動作。為此，該揚升背底板31之抬高背部或其回復之際膝底板33及可動框體2之連動動作、或是抬高膝蓋時可動框體2之連動動作宜可藉由操作機8之操作取消。亦即，本實施形態之控制電路7宜包含驅動致動器5(第1致動器)時，斷開與致動器6(第2致動器)之連動，或與致動器4(第3致動器)之連動之取消機構。且作為取消機構，亦可在驅動致動器6(第2致動器)時，可斷開與致動器4(第3致動器)之連動。 When the back floor 31 is lifted or undulated in a state where there is no user in the backrest bed, the knee bottom plate 33 or the movable frame 2 does not need to be interlocked. Sometimes the user himself feels that there is no need to move. Therefore, the interlocking movement of the knee bottom plate 33 and the movable frame 2 when the raised back floor 31 is raised or the return thereof, or the interlocking action of the movable frame 2 when raising the knee is preferably performed by the operating machine 8 The operation is cancelled. That is, the control circuit 7 of the present embodiment preferably includes the driving of the actuator 5 (first actuator), the disconnection with the actuator 6 (second actuator), or the actuator 4 ( The cancellation mechanism of the linkage of the third actuator). Further, as the canceling mechanism, when the actuator 6 (second actuator) is driven, the interlocking with the actuator 4 (third actuator) can be broken.

且抬高背部或抬高膝蓋時控制電路7令可動框體2傾斜之角度(背底板31側與膝底板33側之高低差)宜由操作機8設定而可改變。 When the back is raised or the knee is raised, the angle at which the movable frame 2 is tilted by the control circuit 7 (the height difference between the side of the back bottom plate 31 and the side of the knee bottom plate 33) is preferably set by the manipulator 8.

且可動框體2處於傾斜狀態時，自操作機8有令背底板31揚升或伏倒之動作指示，有令膝底板33揚升或伏倒之動作指示，或是有令可動框體2昇降之動作指示時，控制電路7在可動框體2回復到水平狀態後，實行經指示之動作。 When the movable frame 2 is in the inclined state, the self-operating machine 8 has an action instruction for raising or lowering the back bottom plate 31, and there is an action instruction for raising or falling the knee bottom plate 33, or the movable frame body 2 is provided. When the movement instruction of the lifting operation is performed, the control circuit 7 performs the instructed operation after the movable housing 2 returns to the horizontal state.

如以上說明，本實施形態之仰臥台之底板控制方法具有以下第1特徵。 As described above, the bottom plate bottom control method of the present embodiment has the following first feature.

第1特徵中，仰臥台包含支撐使用者之背部之背底板31與支撐使用者之膝蓋部分之膝底板33。且仰臥台藉由背底板31及膝底板33揚升或伏倒抬高使用者之背部及膝蓋。仰臥台包含控制背底板31及該膝底板33揚升或伏倒之控制電路7。仰臥台之底板控制方法之第1特徵係控制電路7在接受背底板31或是膝底板33揚升或伏倒之指示時，令仰臥台具有背底板31側較膝底板33側高或是低之傾斜。具體而言本實施形態中，控制電路7令可動框體2傾斜。 In the first feature, the supine table includes a back floor 31 that supports the back of the user and a knee floor 33 that supports the knee portion of the user. And the supine table lifts or embosses the back and knees of the user by the back bottom plate 31 and the knee bottom plate 33. The supine table includes a control circuit 7 that controls the backing plate 31 and the knee floor 33 to ascend or fall. The first feature of the floor control method of the supine table is that the control circuit 7 has the backing plate 31 side higher or lower than the knee bottom plate 33 side when receiving the indication of the backing plate 31 or the knee bottom plate 33 ascending or falling. Tilt. Specifically, in the present embodiment, the control circuit 7 tilts the movable housing 2 .

且本實施形態之仰臥台之底板控制方法亦可具有以下第2~第5特徵。又，第2~第5特徵係任意特徵。 Further, the bottom plate control method of the supine table of the present embodiment may have the following second to fifth features. Further, the second to fifth features are arbitrary features.

第2特徵中，如第1特徵，控制電路7控制仰臥台，俾在揚升背底板31，抬高背部時，揚升膝底板33並(與揚升同時)令背底板31側較膝底板33側高。控制電路7控制仰臥台，俾在此狀態下揚升背底板31後，使膝底板33伏倒並(與伏倒同時)使背底板31側與膝底板33側回復到相同高度。 In the second feature, as in the first feature, the control circuit 7 controls the supine table, raises the back floor 31, raises the back, lifts the knee bottom plate 33 and (simultaneously with the lift), the back plate 31 side is compared to the knee bottom plate. 33 side height. The control circuit 7 controls the supine table, and after raising the backing plate 31 in this state, the knee bottom plate 33 is undulated and (at the same time as the volt), the back bottom plate 31 side and the knee bottom plate 33 side are returned to the same height.

第3特徵中，如第1特徵，控制電路7控制仰臥台，俾自抬高背部狀態使背底板31回復原狀，降下背部時，揚升膝底板33並(與揚升同時)使背底板31側較膝底板33側低。控制電路7控制仰臥台，俾在此狀態下 使背底板31伏倒，使膝底板33伏倒並(與伏倒同時)使背底板31側與膝底板33側回復到相同高度。 In the third feature, as in the first feature, the control circuit 7 controls the supine table, and raises the back state to return the back bottom plate 31 to its original shape. When the lower back is lowered, the knee bottom plate 33 is lifted up (at the same time as the lift) to make the back bottom plate 31 The side is lower than the side of the knee bottom plate 33. The control circuit 7 controls the supine table, in this state The back bottom plate 31 is embossed so that the knee bottom plate 33 is undulated and (at the same time as the volts) the back bottom plate 31 side and the knee bottom plate 33 side are returned to the same height.

又，第2特徵及第3特徵中所謂「同時」非僅係指動作嚴密地一致，即使在稍有偏移而動作時只要在視為同時之範圍內亦由「同時」涵蓋。 In addition, in the second feature and the third feature, "simultaneously" means that the operation is strictly identical, and even if it is operated with a slight offset, it is covered by "simultaneously" as long as it is considered to be simultaneous.

第4特徵中，如第2特徵或第3特徵，背底板31側與膝底板33側之高低差可改變。亦即，背底板31側與膝底板33側之高低差可改變更設定為使用者希望之高低差。 In the fourth feature, as the second feature or the third feature, the height difference between the side of the backing plate 31 and the side of the knee floor 33 can be changed. That is, the height difference between the side of the back bottom plate 31 and the side of the knee bottom plate 33 can be changed to be set to a height difference desired by the user.

第5特徵中，如第1特徵~第3特徵中任一項之特徵，控制電路7控制仰臥台，俾若在於背底板31側與膝底板33側有高低差之狀態下接受背底板31或膝底板33揚升或伏倒之指示，即於仰臥台消除背底板31側與膝底板33側之高低差(具體而言使可動框體2水平)。控制電路7控制仰臥台，俾其後令其進行背底板31或膝底板33之揚升或伏倒動作。 In the fifth feature, the control circuit 7 controls the supine table according to any one of the first to third features, and receives the backing plate 31 in a state in which the back bottom plate 31 side and the knee bottom plate 33 side have a height difference. The knee bottom plate 33 is lifted or deflected, that is, the height difference between the side of the back bottom plate 31 and the side of the knee bottom plate 33 is removed in the supine table (specifically, the movable frame 2 is horizontal). The control circuit 7 controls the supine table and then causes it to perform a lifting or volting operation of the backing plate 31 or the knee floor 33.

且本實施形態之仰臥台之底板控制裝置具有以下第6特徵。 Further, the floor control device of the supine table of the present embodiment has the following sixth feature.

第6特徵中，仰臥台之底板控制裝置包含背底板31、膝底板33、致動器5、6(第1致動器及第2致動器)、致動器4(第3致動器)與控制電路7。背底板31支撐使用者之背部。膝底板33支撐使用者之膝蓋部分。致動器5、6(第1致動器及第2致動器)使背底板31及膝底板33個別揚升或伏倒。致動器4(第3致動器)於仰臥台，產生於背底板31側與膝底板33側有高低差之傾斜。控制電路7藉由驅動背底板31用致動器5(第1致動器)，揚升背底板31而抬高背部時與膝底板33用該致動器6(第2致動器)及傾斜產生用之該致動器4(第3致動器)連動作動。 In the sixth aspect, the floor control device of the supine table includes the backing plate 31, the knee bottom plate 33, the actuators 5 and 6 (the first actuator and the second actuator), and the actuator 4 (the third actuator) And the control circuit 7. The backing plate 31 supports the back of the user. The knee bottom plate 33 supports the knee portion of the user. The actuators 5 and 6 (the first actuator and the second actuator) individually raise or lower the back bottom plate 31 and the knee bottom plate 33. The actuator 4 (third actuator) is inclined on the supine table, and has a height difference from the side of the back bottom plate 31 and the side of the knee bottom plate 33. The control circuit 7 drives the back chassis 31 with the actuator 5 (first actuator), lifts the back chassis 31, raises the back, and uses the actuator 6 (second actuator) with the knee bottom plate 33 and The actuator 4 (third actuator) for tilting is operated in conjunction.

且本實施形態之仰臥台之底板控制裝置亦可具有以下第7、8特徵。又，第7、8特徵係任意特徵。 Further, the bottom plate control device of the supine table of the present embodiment may have the following seventh and eighth features. Further, the seventh and eighth features are arbitrary features.

第7特徵中，如第6特徵，控制電路7包含取消機構，其將藉由驅動背底板31用致動器5(第1致動器)，揚升背底板31而抬高背部時膝底板33用致動器6(第2致動器)或是傾斜產生用致動器4(第3致動器)之連動加以斷開。 In the seventh feature, as in the sixth feature, the control circuit 7 includes a cancel mechanism that drives the back chassis 31 with the actuator 5 (first actuator), lifts the back chassis 31, and raises the back knee bottom plate. 33 is disconnected by the interlocking of the actuator 6 (second actuator) or the tilt generating actuator 4 (third actuator).

第8特徵中，如第6特徵或第7特徵，更包含安裝有該背底板31及膝底板33之可動框體2。可動框體2可動，俾背底板31側較膝底板33側高或是低。 In the eighth feature, as in the sixth feature or the seventh feature, the movable frame 2 to which the back bottom plate 31 and the knee bottom plate 33 are attached is further included. The movable frame 2 is movable, and the side of the bottom plate 31 is higher or lower than the side of the knee bottom plate 33.

又，本實施形態之仰臥台之底板控制裝置及仰臥台之底板控制方法係藉由設置可動框體2實現使其具有背底板31側較膝底板33側高或是低之傾斜之例。然而，此可動框體2之存在非必須。作為不設置可動框體2之例，可舉出以下例。作為驅動背底板31或膝底板33(及足底板34)之機構，可想像使用可改變更其高度位置，或相較於轉動支點側使另一端側(與其轉動支點相反側之端部)較低，具有角度調節範圍之機構之構造。藉由在底框1上，隔著此等任一構造配置各底板31~34，可使其進行圖1及圖3所示之動作。 Further, in the bottom plate control device of the supine table and the floor control method of the supine table, the movable frame 2 is provided so as to have an inclination of the back plate 31 side higher or lower than the knee bottom plate 33 side. However, the presence of this movable frame 2 is not necessary. As an example in which the movable housing 2 is not provided, the following examples are mentioned. As a mechanism for driving the back bottom plate 31 or the knee bottom plate 33 (and the foot bottom plate 34), it is conceivable that the height position can be changed or the other end side (the end opposite to the side opposite to the pivot point) can be changed from the side of the pivot point. Low, construction of a mechanism with an angular adjustment range. By arranging the respective bottom plates 31 to 34 on the bottom frame 1 via any of these structures, the operations shown in Figs. 1 and 3 can be performed.

因此，本實施形態之仰臥台雖包含底框1、彎曲連結部11、12、可動框體2、背底板31、腰底板32、膝底板33與足底板34，但至少包含背底板31與膝底板33即可。 Therefore, the supine bed of the present embodiment includes the bottom frame 1, the curved connecting portions 11, 12, the movable frame body 2, the back bottom plate 31, the waist bottom plate 32, the knee bottom plate 33, and the sole plate 34, but at least the back bottom plate 31 and the knees are included. The bottom plate 33 is sufficient.

2‧‧‧可動框體 2‧‧‧ movable frame

31‧‧‧背底板 31‧‧‧ Backplane

32‧‧‧腰底板 32‧‧‧ Waist floor

33‧‧‧膝底板 33‧‧‧ knee bottom plate

34‧‧‧足底板 34‧‧‧foot floor

Claims (7)

一種仰臥台之底板控制方法，該仰臥台包含支撐使用者之背部之背底板、支撐使用者之膝蓋部分之膝底板、以及安裝有該背底板與該膝底板之可動框體，且藉由使該背底板及該膝底板揚升或伏倒而抬高使用者之背部及膝蓋，其特徵在於：控制該背底板、該膝底板以及該可動框體之控制電路，在接受到揚升該背底板而抬高背部之指示時，將該膝底板揚升，且在使該可動框體傾斜俾使該背底板側較該膝底板側為高時，將該背底板揚升，同時將該膝底板下降。 A bottom plate control method for a supine table, the supine table comprising a back bottom plate supporting a back of a user, a knee bottom plate supporting a knee portion of the user, and a movable frame body mounted with the back bottom plate and the knee bottom plate, and The back bottom plate and the knee bottom plate are lifted or undulated to raise the back and knee of the user, and the control circuit of the back bottom plate, the knee bottom plate and the movable frame is controlled to lift the back When the bottom plate is raised by the back, the knee bottom plate is raised, and when the movable frame body is tilted so that the back bottom plate side is higher than the knee bottom plate side, the back bottom plate is lifted while the knee is raised The bottom plate is lowered. 如申請專利範圍第1項之仰臥台之底板控制方法，其中：該控制電路在揚升該背底板抬高背部時，揚升該膝底板並使該可動框體動作，而使該背底板側較該膝底板側高，在此狀態下揚升該背底板後，使該膝底板伏倒並使該可動框體動作，而使該背底板側與該膝底板側回復到相同高度。 The method for controlling the bottom plate of the supine table according to the first aspect of the patent application, wherein: the control circuit raises the knee bottom plate and moves the movable frame body while lifting the back floor to raise the back, and the back plate side is When the back floor is lifted in this state, the knee floor is undulated and the movable frame is moved, so that the back floor side and the knee floor side return to the same height. 如申請專利範圍第1項之仰臥台之底板控制方法，其中：該控制電路在自抬高背部狀態使該背底板回復而降下背部時，揚升該膝底板並使該可動框體動作，而使該背底板側較該膝底板側低，在此狀態下使該背底板伏倒，且使該膝底板伏倒並使該可動框體動作，而使該背底板側與該膝底板側回復到相同高度。 The method for controlling the bottom plate of the supine table according to the first aspect of the patent application, wherein: the control circuit raises the back plate and lowers the back when the back plate is raised, and raises the knee bottom plate and moves the movable frame. The back bottom plate side is made lower than the knee bottom plate side. In this state, the back bottom plate is undone, and the knee bottom plate is undulated and the movable frame is operated to restore the back bottom plate side and the knee bottom plate side. To the same height. 如申請專利範圍第2或3項之仰臥台之底板控制方法，其中：該可動框體中，該背底板側與該膝底板側之高低差可改變。 The bottom plate control method of the supine table of claim 2 or 3, wherein: in the movable frame, the height difference between the back bottom side and the knee bottom side can be changed. 如申請專利範圍第1至3項中任一項之仰臥台之底板控制方法，其中：當在該可動框體中該背底板側與該膝底板側有高低差之狀態下接受該背底板或是該膝底板揚升或伏倒之指示時，該控制電路使該可動框體動作，而於消除該背底板側與該膝底板側之高低差後，令其進行該揚升或伏倒動作。 The method for controlling the bottom plate of the supine table according to any one of the items 1 to 3, wherein the back plate or the back plate or the bottom plate side of the movable frame is received by the back plate or When the knee bottom plate is lifted or deflected, the control circuit operates the movable frame body, and after the height difference between the back bottom plate side and the knee bottom plate side is removed, the lifting or volting operation is performed. . 一種仰臥台之底板控制裝置，包含：背底板，支撐使用者之背部；膝底板，支撐使用者之膝蓋部分；可動框體，安裝有該背底板及該膝底板；第1致動器，使該背底板揚升或伏倒；第2致動器，使該膝底板揚升或伏倒；第3致動器，使該可動框體動作，而使該背底板側與該膝底板側具有產生高低差之傾斜；及控制電路，使該第1致動器、該第2致動器及該第3致動器連動作動；該控制電路中，在藉由驅動該第1致動器而揚升該背底板以抬高背部時，令該第2致動器及該第3致動器連動；並使該第2致動器作動，俾將該膝底板揚升；且在使該可動框體傾斜俾使該背底板側較該膝底板側為高時，使該第1致動器作動俾將該背底板揚升，同時使該第2致動器作動俾將該膝底板下降。 The bottom plate control device of the supine platform comprises: a back bottom plate supporting the back of the user; a knee bottom plate supporting the knee portion of the user; a movable frame body mounted with the back bottom plate and the knee bottom plate; and a first actuator The back bottom plate is lifted or embossed; the second actuator causes the knee bottom plate to be lifted or undulated; and the third actuator moves the movable frame body so that the back bottom plate side and the knee bottom plate side have And causing a tilt of the height difference; and a control circuit for causing the first actuator, the second actuator, and the third actuator to operate in synchronization; wherein the control circuit drives the first actuator Lifting the backing plate to raise the back, interlocking the second actuator with the third actuator; and actuating the second actuator to raise the knee bottom plate; When the frame is tilted so that the back floor side is higher than the knee floor side, the first actuator is actuated to raise the back floor, and the second actuator is actuated to lower the knee floor. 如申請專利範圍第6項之仰臥台之底板控制裝置，其中：該控制電路包含取消機構，其於藉由該第1致動器以揚升該背底板而抬高背部時，將該第2致動器或是該第3致動器的連動，予以斷開。 The bottom plate control device of the supine platform of claim 6, wherein the control circuit includes a canceling mechanism, wherein the second actuator raises the back by raising the back floor by the first actuator, and the second The actuator or the third actuator is interlocked and disconnected.
TW102134151A 2012-09-21 2013-09-23 Supine bed's bottom controlling method and device TWI593370B (en)

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