TWI880703B

Movatterモバイル変換

Info

Publication number: TWI880703B
Application number: TW113112526A
Authority: TW
Inventors: 蘇清菁; 黃慕云; 陳睿妤; 張予薰; 張庭瑜; 張靜予; 陳沛綺
Original assignee: 長庚學校財團法人長庚科技大學
Priority date: 2024-04-02
Filing date: 2024-04-02
Publication date: 2025-04-11

Abstract

一種腿部復健裝置，包含一個踏墊單元。該踏墊單元包括一個活動架與兩個彈力組件。該活動架具有一個底座與一個樞設於該底座的踏墊本體。該踏墊單元位於一使用狀態時，該等彈力組件的其中一端設置於該底座。該等彈力組件的其中一端可被驅動脫離該底座，該踏墊本體可連同該等彈力組件收納於該收納槽中，而使該踏墊單元從該使用狀態變換至一收合狀態。因此，該踏墊單元能具有最小的收合體積，方便攜帶與收納。A leg rehabilitation device includes a pedal unit. The pedal unit includes a movable frame and two elastic components. The movable frame has a base and a pedal body pivoted on the base. When the pedal unit is in a use state, one end of the elastic components is disposed on the base. One end of the elastic components can be driven away from the base, and the pedal body can be stored in the storage groove together with the elastic components, so that the pedal unit is changed from the use state to a folded state. Therefore, the pedal unit can have a minimum folded volume, which is convenient for carrying and storage.

Description

Translated fromChinese

腿部復健裝置Leg rehabilitation device

本發明是有關於一種復健用的輔具，特別是指一種膝部的復健裝置。The present invention relates to an assistive device for rehabilitation, in particular a knee rehabilitation device.

參閱圖1，一種習知的腳踝復健裝置9，包含一個底座91、一個活動板92、一個軸桿93及一個彈簧體94。該活動板92藉由該軸桿93樞設於該底座91，並與該底座91間形成一預定夾角。該彈簧體94固定於該活動板92與該軸桿93之間。該活動板92可供使用者的腳掌95踩踏而往下樞擺，再藉由該彈簧體94的彈性回復力向上回彈。因此，使用者能通過該腳踝復健裝置訓練腳踝的肌肉。Referring to FIG. 1 , a knownankle rehabilitation device 9 includes abase 91, amovable plate 92, ashaft 93 and aspring body 94. Themovable plate 92 is pivoted on thebase 91 by theshaft 93 and forms a predetermined angle with thebase 91. Thespring body 94 is fixed between themovable plate 92 and theshaft 93. Themovable plate 92 can be stepped on by the user's sole 95 to pivot downward, and then rebound upward by the elastic restoring force of thespring body 94. Therefore, the user can train the ankle muscles through the ankle rehabilitation device.

然而，該腳踝復健裝置之該活動板92與該底座91間預定夾角固定且不可調整，故使用者無法根據需求改變該預定夾度。再者，該腳踝復健裝置占有一定的空間且無法收合，而不利於收納。However, the predetermined angle between themovable plate 92 and thebase 91 of the ankle rehabilitation device is fixed and cannot be adjusted, so the user cannot change the predetermined angle according to needs. Furthermore, the ankle rehabilitation device occupies a certain space and cannot be folded, which is not conducive to storage.

因此，本發明之目的，即在提供一種能夠克服先前技術的至少一個缺點的腿部復健裝置。Therefore, the purpose of the present invention is to provide a leg rehabilitation device that can overcome at least one disadvantage of the prior art.

於是，本發明腿部復健裝置，包含一個踏墊單元。該踏墊單元可在一使用狀態與一收合狀態間變換，並包括一個活動架與兩個彈力組件。該活動架具有一個底座與一個樞設於該底座的踏墊本體。該底座具有一個收納槽。該踏墊單元位於該使用狀態時，該等彈力組件的其中一端設置於該底座，另一端分別樞接於該踏墊本體的兩側，而於該踏墊本體朝向該底座樞擺時提供彈性頂撐力。該等彈力組件的其中一端可被驅動脫離該底座，且該踏墊本體可被驅動往該底座樞擺，並連同該等彈力組件收納於該收納槽中，而使該踏墊單元從該使用狀態變換至該收合狀態。Therefore, the leg rehabilitation device of the present invention includes a pedal unit. The pedal unit can be switched between a use state and a folded state, and includes a movable frame and two elastic components. The movable frame has a base and a pedal body pivoted on the base. The base has a storage slot. When the pedal unit is in the use state, one end of the elastic components is arranged on the base, and the other end is respectively pivoted to the two sides of the pedal body, and provides elastic supporting force when the pedal body is pivoted toward the base. One end of the elastic components can be driven away from the base, and the pedal body can be driven toward the base pivot and stored in the storage slot together with the elastic components, so that the pedal unit is changed from the use state to the folded state.

本發明之功效在於：根據該踏墊單元的配置，該踏墊本體可被驅動往該底座樞擺，並連同該等彈力組件收納於該收納槽中，使該踏墊單元從該使用狀態變化至該收合狀態，因此能具有最小的收合體積，方便使用者攜帶與收納。The effect of the present invention is that: according to the configuration of the pedal unit, the pedal body can be driven to the base pivot and stored in the storage groove together with the elastic components, so that the pedal unit changes from the use state to the folded state, so that it can have the smallest folded volume, which is convenient for users to carry and store.

1:踏墊單元1: Mat unit

101:收納槽101: Storage slot

102:收納孔102: Storage hole

103:中央段103: Central section

104:突伸段104: protruding section

105:定位段105: Positioning segment

11:活動架11: Movable rack

12:彈力組件12: Elastic components

121:軸筒121: shaft barrel

122:軸桿122: Shaft

123:第一彈性件123: First elastic member

124:樞接塊124: hinge block

125:定位塊125: Positioning block

13:擋止件13: Stopper

14:定位銷14: Positioning pin

15:底座15: Base

16:踏墊本體16: Mat body

2:底座單元2: Base unit

201:第一容置槽201: First accommodating groove

202:插銷孔202: Pin hole

203:第二容置槽203: Second storage tank

21:座本體21: Seat Body

211:第一部211:Part 1

212:第二部212:Part 2

22:滑軌22: Slide rail

23:第二彈性件23: Second elastic member

24:活動框架24:Activity framework

3:靠墊單元3: cushion unit

31:軟墊31: Soft cushion

32:墊塊32: Pad

8:腿部8: Legs

81:腳掌81: soles of feet

82:腳踝82: Ankle

83:膝蓋83: Knee

S1~S3:非接觸式感測器S1~S3: Non-contact sensor

S4:接觸式感測器S4: Contact sensor

x:活動方向x:Activity direction

本發明之其他的特徵及功效，將於參照圖式的實施方式中清楚地呈現，其中：圖1是一種習知的腳踝復健裝置的使用示意圖。Other features and effects of the present invention will be clearly presented in the implementation method with reference to the drawings, wherein: FIG1 is a schematic diagram of the use of a known ankle rehabilitation device.

圖2是本發明腿部復健裝置的一實施例之一底座單元被開啟且一踏墊單元位於一收合狀態的俯視圖。FIG2 is a top view of an embodiment of the leg rehabilitation device of the present invention, in which a base unit is opened and a step pad unit is in a folded state.

圖3是該實施例之該底座單元被開啟且該踏墊單元位於該收合狀態的側視圖。FIG3 is a side view of the embodiment in which the base unit is opened and the step pad unit is in the folded state.

圖4是該實施例之該踏墊單元位於一使用狀態下的俯視圖。Figure 4 is a top view of the step pad unit of the embodiment in a use state.

圖5是該實施例之該踏墊單元位於該使用狀態下的側視圖。Figure 5 is a side view of the pedal unit of the embodiment in the use state.

圖6是該實施例之該踏墊單元設有一擋止件的使用示意圖。Figure 6 is a schematic diagram of the use of the step pad unit of the embodiment with a stopper.

圖7是該實施例之一底座單元的一活動框架立起的使用示意圖。Figure 7 is a schematic diagram of a movable frame of a base unit of one embodiment of the present invention being erected.

圖8是該實施例之一靠墊單元的使用示意圖。Figure 8 is a schematic diagram of the use of the cushion unit of one embodiment of the present invention.

圖9是該實施例之該底座單元閉合的側視圖。Figure 9 is a side view of the closed base unit of the embodiment.

參閱圖2，本發明腿部復健裝置之一實施例，包含一個踏墊單元1、一個底座單元2，及一個靠墊單元3。Referring to FIG. 2 , an embodiment of the leg rehabilitation device of the present invention comprises astepping pad unit 1, abase unit 2, and abackrest unit 3.

該踏墊單元1可在一使用狀態與一收合狀態間變換，並包括一個活動架11、兩個彈力組件12、一個擋止件13，及兩個定位銷14。該活動架11具有一個底座15與一個樞設於該底座15的踏墊本體16。該底座15具有一個收納槽101和兩個收納孔102。該收納槽101具有一個中央段103、兩個對向設置的突伸段104，及兩個對向設置的定位段105。該等彈力組件12分別樞設於該踏墊本體16的兩側。每一該彈力組件12具有一個軸筒121、一個可軸向移動地插設於該軸筒121的軸桿122、一個第一彈性件123、一個設置於該軸筒121遠離該軸桿122之一端且樞接於該踏墊本體16之對應側的樞接塊124，及一個設置於該軸桿122遠離該軸筒121之一端的定位塊125。該第一彈性件123套設在該軸筒121與該軸桿122，且頂撐在該樞接塊124與該定位塊125間。Thepedal unit 1 can be switched between a use state and a folded state, and includes amovable frame 11, twoelastic components 12, astopper 13, and twopositioning pins 14. Themovable frame 11 has abase 15 and apedal body 16 pivoted on thebase 15. Thebase 15 has a receivinggroove 101 and two receivingholes 102. The receivinggroove 101 has acentral section 103, two protrudingsections 104 disposed opposite to each other, and two positioningsections 105 disposed opposite to each other. Theelastic components 12 are respectively pivoted on both sides of thepedal body 16. Eachelastic assembly 12 has ashaft cylinder 121, ashaft rod 122 axially movably inserted into theshaft cylinder 121, a firstelastic member 123, apivot block 124 disposed at one end of theshaft cylinder 121 away from theshaft rod 122 and pivotally connected to the corresponding side of thepedal body 16, and apositioning block 125 disposed at one end of theshaft rod 122 away from theshaft cylinder 121. The firstelastic member 123 is sleeved on theshaft cylinder 121 and theshaft rod 122, and is supported between thepivot block 124 and thepositioning block 125.

參閱圖4、5，該踏墊單元1可供使用者的腳掌81踩踏，以進行腳踝復健。該踏墊單元1位於該使用狀態時，該等彈力組件12的其中一端藉由該等樞接塊124分別樞接於該踏墊本體16的兩側，其另一端藉由該等定位塊125分別嵌卡於該底座15之該收納槽101的該等定位段105。當該踏墊本體16被使用者之腳掌81踩踏而朝向該底座15樞擺時，該等彈力組件12能提供該踏墊本體16彈性頂撐力。而在使用者不斷踩踏的過程中，該等彈力組件12會針對該踏墊本體16交替地提供彈性頂撐力與彈性恢復力。Referring to Figs. 4 and 5, thepedal unit 1 can be stepped on by the sole 81 of the user to perform ankle rehabilitation. When thepedal unit 1 is in the use state, one end of theelastic components 12 is respectively pivoted to the two sides of thepedal body 16 through the pivot blocks 124, and the other end thereof is respectively embedded in thepositioning sections 105 of thestorage groove 101 of the base 15 through the positioning blocks 125. When thepedal body 16 is stepped on by the sole 81 of the user and pivoted toward thebase 15, theelastic components 12 can provide thepedal body 16 with elastic supporting force. As the user continues to step on the pedal, theelastic components 12 will alternately provide elastic supporting force and elastic restoring force to thepedal body 16.

要使該踏墊單元1從該使用狀態變換至該收合狀態時，該等樞接塊124可被驅動脫離該定位段105，且可被驅動往該踏墊本體16靠攏並靠抵在該踏墊本體16的兩側。接著，該踏墊本體16可被驅動往該底座15樞擺，而連同該等彈力組件12一起被收納於該收納槽101中。參閱圖2、3，該踏墊單元1位於該收合狀態時，該踏墊本體16與該等彈力組件12之該等軸筒121、該等軸桿122、該等第一彈性件123，及該等樞接塊124收納於該收納槽101的該中央段103，而該等彈力組件12的該等定位塊125分別收納於該收納槽101的該等突伸段104。因此，該踏墊本體16與該等彈力組件12能完全收納在該底座15中，而能讓該踏墊單元1具有最小的收合體積。When thepedal unit 1 is to be changed from the use state to the folded state, the hinge blocks 124 can be driven to disengage from thepositioning section 105, and can be driven to lean against thepedal body 16 and abut against the two sides of thepedal body 16. Then, thepedal body 16 can be driven to pivot toward thebase 15 and be stored in thestorage slot 101 together with theelastic components 12. Referring to Figures 2 and 3, when thepedal unit 1 is in the folded state, thepedal body 16 and theshafts 121, theshafts 122, the firstelastic members 123, and the hinge blocks 124 of theelastic components 12 are received in thecentral section 103 of the receivingslot 101, and the positioning blocks 125 of theelastic components 12 are received in the protrudingsections 104 of the receivingslot 101. Therefore, thepedal body 16 and theelastic components 12 can be completely received in thebase 15, so that thepedal unit 1 has the smallest folded volume.

該底座單元2包括一個座本體21、兩個設置於該座本體21的滑軌22、四個第二彈性件23、一個活動框架24，及三個非接觸式感測器S1、S2、S3。Thebase unit 2 includes abase body 21, twoslide rails 22 disposed on thebase body 21, four secondelastic members 23, amovable frame 24, and three non-contact sensors S1, S2, S3.

參閱圖2，該座本體21沿該活動方向x具有以鉸練連接的一第一部211與一第二部212。該第一部211與該第二部212可被相對開啟。該第一部211具有一個第一容置槽201與兩個插銷孔202。該第二部212具有一個第二容置槽203。該等滑軌22沿該活動方向x延伸地設置於該第一部211的該第一容置槽201中，且供該踏墊單元1可滑移地設置。該等第二彈性件23沿該活動方向x延伸，且連結設置在該底座單元2的該第一部211與該踏墊單元1的該底座15間。參閱圖5、6，在正常的使用狀態下，該第一部211對應於使用者之腿部8的腳掌81與腳踝82，該第二部212對應於使用者腿部8之膝蓋83。Referring to FIG. 2 , theseat body 21 has afirst portion 211 and asecond portion 212 connected by a hinge along the moving direction x. Thefirst portion 211 and thesecond portion 212 can be opened relative to each other. Thefirst portion 211 has afirst receiving groove 201 and two latch holes 202. Thesecond portion 212 has asecond receiving groove 203. The slide rails 22 are extendedly disposed in thefirst receiving groove 201 of thefirst portion 211 along the moving direction x, and thepedal unit 1 is slidably disposed therein. The secondelastic members 23 extend along the moving direction x, and are connected and disposed between thefirst portion 211 of thebase unit 2 and thebase 15 of thepedal unit 1. Referring to Figures 5 and 6, in normal use, thefirst portion 211 corresponds to the sole 81 andankle 82 of the user'sleg 8, and thesecond portion 212 corresponds to theknee 83 of the user'sleg 8.

參閱圖4，當使用者使用該踏墊單元1進行腳踝復健時，該踏墊單元1的該等定位銷14分別插設於該底座單元2的該等插銷孔202，以防止該踏墊單元1相對該底座單元2滑移。Referring to FIG. 4 , when the user uses thepedal unit 1 for ankle rehabilitation, the positioning pins 14 of thepedal unit 1 are respectively inserted into the pin holes 202 of thebase unit 2 to prevent thepedal unit 1 from slipping relative to thebase unit 2.

當使用者要進行膝關節復健時，可將該等定位銷14往上樞擺並收容於該等收納孔102中。參閱圖6，將該踏墊單元1的該擋止件13設置於該活動架11之該底座15與該踏墊本體16間，以避免該踏墊本體16往該底座15樞擺。使用者之腿部8的腳掌81靠抵於該踏墊本體16，並往該活動方向x踩踏，使得該踏墊本體16沿著該等滑軌22移動，而該等第二彈性件23會在使用者不斷踩踏的過程中，針對該踏墊單元1提供彈性頂撐力與彈性恢復力。因此，使用者能進行膝關節的屈曲伸展運動When the user wants to perform knee joint rehabilitation, the positioning pins 14 can be pivoted upward and stored in the storage holes 102. Referring to FIG. 6, thestopper 13 of thepedal pad unit 1 is disposed between the base 15 of themovable frame 11 and thepedal pad body 16 to prevent thepedal pad body 16 from pivoting toward thebase 15. The sole 81 of the user'sleg 8 abuts against thepedal pad body 16 and steps in the moving direction x, so that thepedal pad body 16 moves along the slide rails 22, and the secondelastic members 23 provide elastic supporting force and elastic restoring force for thepedal pad unit 1 during the user's continuous stepping. Therefore, the user can perform flexion and extension exercises of the knee joint.

在本實施例中，該擋止件13是以止滑橡膠製成的三角柱，但在本發明的其他實施態樣中，並不以此為限。In this embodiment, thestopper 13 is a triangular prism made of anti-slip rubber, but this is not limited to other embodiments of the present invention.

參閱圖7，該活動框架24樞接在該座本體21的外側，其外觀呈U字形。該活動框架24並且可被驅動相對該座本體21往上樞擺，而與該座本體21相夾90度。因此，使用者可利用該活動框架24進行腿部復健。使用者可以將腿部8抬高，直到腳掌81接近該活動框架24之頂部的位置再放下，以訓練腿部8整體的肌肉。Referring to FIG. 7 , themovable frame 24 is pivoted on the outside of theseat body 21 and has a U-shaped appearance. Themovable frame 24 can be driven to pivot upward relative to theseat body 21 and be 90 degrees with theseat body 21. Therefore, the user can use themovable frame 24 for leg rehabilitation. The user can lift theleg 8 until the sole 81 is close to the top of themovable frame 24 and then put it down to train the muscles of theentire leg 8.

如圖2、4所示，該底座單元2的該非接觸式感測器S1設置於該座本體21之該第一部211對應於該踏墊單元1的位置。該非接觸式感測器S2設置於該座本體21之該第一部211沿該活動方向x的末端且靠近於該滑軌22的位置。該非接觸式感測器S3設置於該活動框架24的頂部。在本實施例中，該等非接觸式感測器S1~S3為光學感測器，並且能搭配設置指示燈或蜂鳴器(圖未式)。因此，當使用者進行腳踝復健、膝關節復健及腿部復健時，可以分別通過該等光學感測器S1~S3和所述指示燈或蜂鳴器，了解自己的運動姿勢是否到位。As shown in Figs. 2 and 4, the non-contact sensor S1 of thebase unit 2 is disposed at the position of thefirst portion 211 of theseat body 21 corresponding to thepedal unit 1. The non-contact sensor S2 is disposed at the end of thefirst portion 211 of theseat body 21 along the moving direction x and close to theslide rail 22. The non-contact sensor S3 is disposed at the top of themovable frame 24. In this embodiment, the non-contact sensors S1-S3 are optical sensors and can be provided with indicator lights or buzzers (not shown). Therefore, when the user performs ankle rehabilitation, knee joint rehabilitation and leg rehabilitation, he can respectively understand whether his exercise posture is in place through the optical sensors S1~S3 and the indicator light or buzzer.

參閱圖2，該靠墊單元3鄰近設置於該踏墊單元1，並且設置於該底座單元2之該第二部212的該第二容置槽203中。該靠墊單元3包括一個軟墊31、一個墊塊32，及一個接觸式感測器S4。參閱圖8，當使用者要進行股四頭肌復健時，將該墊塊32與該軟墊31依序地疊置於該接觸式感測器S4上，且將膝蓋83靠抵於該軟墊31元並下壓，而能訓練到膝蓋83附近的肌肉。在本實施例中，該軟墊31、該墊塊32及該接觸式感測器S4是以魔鬼氈(圖未示)互相黏接，且該接觸式感測器S4可以搭配設置指示燈或蜂鳴器(圖未式)。因此，當使用者進行股四頭肌復健時，可以通過該接觸式感測器S4和所述指示燈或蜂鳴器，了解自己的運動姿勢是否到位。Referring to FIG. 2 , thecushion unit 3 is disposed adjacent to thepedal unit 1 and disposed in thesecond receiving groove 203 of thesecond portion 212 of thebase unit 2. Thecushion unit 3 includes asoft pad 31, apad 32, and a contact sensor S4. Referring to FIG. 8 , when the user wants to perform quadriceps rehabilitation, thepad 32 and thesoft pad 31 are sequentially stacked on the contact sensor S4, and theknee 83 is pressed against thesoft pad 31 and pressed down, so that the muscles near theknee 83 can be trained. In this embodiment, thesoft pad 31, thepad 32 and the contact sensor S4 are bonded to each other with Velcro (not shown), and the contact sensor S4 can be equipped with an indicator light or a buzzer (not shown). Therefore, when the user is doing quadriceps rehabilitation, he can understand whether his exercise posture is in place through the contact sensor S4 and the indicator light or buzzer.

要注意的是，該等第二彈性件23數量不限於四個，也可以只設置兩個。該等定位銷14數量不限於兩個，也可以只設置一個。It should be noted that the number of the secondelastic members 23 is not limited to four, and only two may be provided. The number of the positioning pins 14 is not limited to two, and only one may be provided.

參閱圖9，當使用者完成腿部8的訓練後，可將分別將該踏墊單元1與該靠墊單元3分別收容至該底座單元2的該第一部211與該第二部212中，並使該第一部211與該第二部212相對閉合，因此，該腿部復健裝置有最小的收合體積，有利於使用者攜帶與收納。Referring to FIG. 9 , after the user has completed the training of theleg 8 , thetread pad unit 1 and thebackrest unit 3 can be stored in thefirst part 211 and thesecond part 212 of thebase unit 2 respectively, and thefirst part 211 and thesecond part 212 are relatively closed. Therefore, the leg rehabilitation device has a minimum folded volume, which is convenient for the user to carry and store.

綜上所述，本發明該腿部復健裝置，根據該踏墊單元1的配置，該等彈力組件12可以從該使用狀態變化至該收合狀態，因此能具有最小的收合體積。再者，配合該底座單元2與該靠墊單元3的配置，具備腳踝復健、膝關節復健、腿部復健，及股四頭肌復健等多種復健功能。並且，該底座單元2的該第一部211與該第二部212能相對閉合，使該腿部復健裝置有最小的收合體積，有利於使用者攜帶與收納，故確實能達成本發明之目的。In summary, the leg rehabilitation device of the present invention, according to the configuration of thepedal unit 1, theelastic components 12 can change from the use state to the folded state, so it can have the smallest folded volume. Furthermore, with the configuration of thebase unit 2 and thecushion unit 3, it has multiple rehabilitation functions such as ankle rehabilitation, knee joint rehabilitation, leg rehabilitation, and quadriceps rehabilitation. In addition, thefirst part 211 and thesecond part 212 of thebase unit 2 can be relatively closed, so that the leg rehabilitation device has the smallest folded volume, which is conducive to the user's carrying and storage, so it can indeed achieve the purpose of the present invention.

惟以上所述者，僅為本發明之實施例而已，當不能以此限定本發明實施之範圍，凡是依本發明申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾，皆仍屬本發明專利涵蓋之範圍內。However, the above is only an example of the implementation of the present invention, and it cannot be used to limit the scope of the implementation of the present invention. All simple equivalent changes and modifications made according to the scope of the patent application of the present invention and the content of the patent specification are still within the scope of the patent of the present invention.