Upper limb function rehabilitation pillow

Abstract

The utility model provides an upper limb function rehabilitation pillow which comprises a pillow body, a containing groove is formed in the top face of the pillow body, the containing groove comprises an arm groove and a hand groove, and the arm groove and the hand groove are sequentially formed in the length direction of the pillow body and communicated with each other. The hand groove comprises a palm groove, a first finger groove and a second finger groove, the palm groove, the first finger groove and the second finger groove are formed in the top face of the pad body, the palm groove is communicated with the arm groove and further communicated with the first finger groove and the second finger groove, the first finger groove is a bent groove, and the second finger groove is a bent groove. The second finger groove is located on one side of the first finger groove and is a linear groove, the first finger groove and the hand groove form a hand shape for a palm to grasp, and the second finger groove and the hand groove form a hand shape in which the palm center and the fingers are straightened. The pillow can realize simultaneous intervention of multiple joints of the upper limb, and integrates intervention of shoulders, elbows, forearms, wrists and fingers, so that the rehabilitation effect of the upper limb is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical rehabilitation appliance technical field, especially in upper limb function rehabilitation pillow pad. BACKGROUND

[0002] Upper limb function rehabilitation is a key and difficult point in the current rehabilitation field, especially in central nervous system diseases, and the early lack of targeted and continuous rehabilitation intervention often delays the rehabilitation opportunity of the patients with hemiplegia, which easily causes shoulder, elbow, forearm, wrist and finger joint contracture, stiffness, muscle atrophy, and most of the patients' upper limbs are in a typical abnormal spastic mode of hemiplegic upper limbs, mainly showing excessive adduction and internal rotation of the shoulder joint, elbow joint flexion, forearm pronation, wrist joint and finger flexion, which easily leads to pain and greatly affects the recovery of upper limb function, greatly increasing the difficulty of rehabilitation.

[0003] Although rehabilitation doctors, therapists and nurses often conduct a lot of rehabilitation education on the body position management of patients with hemiplegia in clinical practice, the patients cannot maintain the upper limbs in a good state when lying on the bed due to the lack of auxiliary fixation of the upper limb position and training aids, or only a short time can be maintained through artificial intervention, which is time-consuming and laborious, and the effect is poor. The upper limbs cannot perform normal mode active movement, and the adverse state of the limbs lasts for a long time, resulting in that the rehabilitation effect cannot be consolidated, and even the limb function gradually deteriorates.

[0004] The Chinese utility model patent with publication number CN218010878U gives an upper limb rehabilitation training device, which can perform forearm bending training, arm lifting training and wrist training. The Chinese invention patent application with publication number CN113057854A gives an auxiliary upper limb rehabilitation training device, which can realize the internal rotation and backward rotation of the patient's upper limbs within a safe range, achieve the purpose of auxiliary upper limb training, maintain the activity of the patient's upper limbs and prevent the deterioration of tendon adhesion. The Chinese utility model patent with publication number CN216319796U gives an upper limb training device for early rehabilitation in a ward, which can perform arm rotation training, forearm bending training and wrist radial deviation movement on the patient.

[0005] That is, most of the existing upper limb rehabilitation training aids are for rehabilitation training of the shoulder joint, elbow joint and wrist joint, which can indeed achieve good rehabilitation effect to a certain extent, but most of the existing upper limb rehabilitation training aids are passive training and are not suitable for active training of the patient, and cannot perform rehabilitation training on the patient's finger joint. Therefore, the existing upper limb rehabilitation training aid still needs to be improved. UTILITY MODEL CONTENT

[0006] In view of the above, it is necessary to provide an upper limb function rehabilitation pillow, which can realize simultaneous intervention of multiple joints of the upper limb, integrate intervention of shoulders, elbows, forearms, wrists and fingers, and make the upper limb rehabilitation effect better.

[0007] To achieve the above-mentioned purpose, the utility model adopts the technical scheme that:

[0008] An upper limb function rehabilitation pillow, comprising a cushion body, the top surface of the cushion body is provided with a placing groove, the placing groove comprises an arm groove and a hand groove, the arm groove and the hand groove are sequentially arranged along the length direction of the cushion body and are communicated with each other, the hand groove comprises a palm groove, a first finger groove and a second finger groove, the palm groove, the first finger groove and the second finger groove are all formed in the top surface of the cushion body, wherein the palm groove is communicated with the arm groove and also communicated with the first finger groove and the second finger groove, the first finger groove is a curved groove, the second finger groove is located on one side of the first finger groove and is a straight groove, the first finger groove and the hand groove form a hand shape for palm gripping, and the second finger groove and the hand groove form a hand shape with the palm and the fingers straightened.

[0009] Preferably, the top surface of the cushion body is an inclined surface, the placing groove is arranged in an inclined manner, the lower end of the arm groove is located at the lower end of the top surface of the cushion body, and the end of the cushion body is formed with a notch, and the higher end of the arm groove is communicated with the hand groove.

[0010] Preferably, the arm groove is in a trumpet shape, and the smaller opening end of the trumpet shape is communicated with the palm groove.

[0011] Preferably, the hand groove further comprises a third finger groove, the third finger groove is communicated with the palm groove, is separated from the first finger groove through a columnar limiting block arranged on the palm groove, and is away from the second finger groove relative to the first finger groove.

[0012] Preferably, the groove bottom of the third finger groove is higher than the groove bottoms of the palm groove, the first finger groove and the second finger groove.

[0013] Preferably, the groove bottom of the palm groove is lower than the groove bottom of the arm groove.

[0014] Preferably, an arm fixing belt is arranged on the cushion body, both ends of the arm fixing belt are connected to both sides in the width direction of the cushion body, and at least one end is detachably connected to the cushion body.

[0015] Preferably, a fixing bandage for fixing the cushion body and external objects together is arranged on the cushion body.

[0016] Preferably, a protective sleeve is wrapped outside the cushion body, and the bottom of the protective sleeve is provided with an anti-skid layer.

[0017] Preferably, the cushion body is made of sponge material.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] 1、 the utility model discloses a placing groove is set up on the pad and is used for placing the upper limbs of patient, through the setting of arm groove and hand groove of placing groove, the elbow joint of patient can be in the extension state conveniently, through the setting of first finger groove and second finger groove on hand groove, the hand of patient can present the state of palm gripping and unfolding, thereby being convenient for the extension of wrist joint and finger, reach the purpose of wrist joint, finger joint, elbow joint intervention.

[0020] 2、 the utility model discloses still through third finger groove on hand groove to place thumb, through the columnar limit block between third finger groove and first finger groove to separate four fingers and thumb, and it is convenient for patient hand to carry out active gripping and stretching exercise, this has important significance to early induction active movement, improve muscle strength, endurance, improve hand function.

[0021] 3、 the utility model discloses the mode of the top surface of pad is inclined to set, make the position of hand groove is higher than the position of arm groove, after placing upper limbs, present the state that hand is higher than arm, and the design of height difference is favorable to centripetal reflux of swollen liquid, can prevent or improve the swelling of limbs.

[0022] 4、 the utility model discloses the mode of pad through setting fixed band, make the arm of patient can be fixed after being placed in placing groove, keep upper limbs and body present open state, thereby realize the exercise of shoulder abduction, external rotation, forearm rotation. BRIEF DESCRIPTION OF DRAWINGS

[0023] Fig. 1 It is the top view of the utility model.

[0024] Fig. 2 It is the perspective drawing of the utility model.

[0025] Fig. 3 It is the perspective drawing of another angle of the utility model.

[0026] MAIN ELEMENT SYMBOL EXPLANATION

[0027] In the drawing: pad 1, arm groove 2, hand groove 3, palm groove 31, first finger groove 32, second finger groove 33, third finger groove 34, columnar limit block 35, arm fixed band 4, fixed bandage 5.

[0028] The following specific embodiments will further illustrate the utility model in conjunction with the above drawings. SPECIFIC EMBODIMENT

[0029] Please refer to Figs. 1-3In a preferred embodiment of the utility model, a kind of upper limb function rehabilitation pillow pad, including pad body 1, the top surface of the pad body 1 has placement slot, the placement slot includes arm slot 2 and hand slot 3, the arm slot 2 and hand slot 3 are sequentially arranged along the length direction of pad body 1, and both are interconnected;The hand slot 3 includes palm slot 31, first finger slot 32 and second finger slot 33, the palm slot 31, first finger slot 32 and second finger slot 33 are all opened from the top surface of pad body 1, wherein the palm slot 31 is communicated with arm slot 2, and also communicated with the first finger slot 32, second finger slot 33, the first finger slot 32 is curved slot, the second finger slot 33 is located in one side of first finger slot 32, and it is straight slot, the first finger slot 32 and hand slot 3 constitute the hand shape of palm gripping, the second finger slot 33 and hand slot 3 constitute the hand shape that palm and finger are all straight.

[0030] The utility model discloses a placement slot for placing the upper limbs of patients is set on pad body 1, wherein the arm slot 2 of placement slot is used for placing the arm (forearm and upper arm) of patient, so that the arm of patient is stretched, and elbow joint can be in stretched state, and the hand slot 3 of placement slot is used for the placement of patient's hand, wherein palm is placed in palm slot 31, and finger can be placed in first finger slot 32 or second finger slot 33, when being placed in first finger slot 32, the part of patient's finger and the part of hand at palm are at angle, that is, the hand of patient is in curved gripping state, when finger is placed in second finger slot 33, the part of patient's finger and the part of hand at palm are a plane not parallel to horizontal plane, that is, the hand of patient is in unfolded state and palm surface is not placed horizontally, in this way, by being placed in different finger slot, the joint of patient's finger can be exercised, so that the joint of patient's finger is in stretched state or curved state, and in the process of transformation, the wrist joint of patient can also be exercised, and can keep stretched state, simultaneously, since palm is not placed horizontally after unfolding, but is placed vertically (inclined or vertically), the forearm of patient can be exercised to rotate back, therefore, by the above-mentioned setting, elbow joint stretching, forearm rotating back, wrist joint and finger stretching of patient can be realized, and simultaneous intervention of multiple joints of upper limb is realized.

[0031] In the embodiment, the arm groove 2 is preferably trumpet-shaped in consideration of the structural features of human arms, with the smaller opening end thereof communicating with the palm groove 31, so that the patient's arm can be comfortably placed in the arm groove 2. In consideration of the body structure at the joint between the hand and the forearm, the groove bottom of the palm groove 31 is preferably lower than the groove bottom of the arm groove 2, so that the hand portion on the little finger side can be comfortably placed. Further, the hand groove 3 further comprises a third finger groove 34, which communicates with the palm groove 31 and is separated from the first finger groove 32 by a columnar limiting block 35 arranged on the palm groove 31 and is distal to the second finger groove 33 relative to the first finger groove 32. The third finger groove 34 is used for placing the patient's thumb, which is separated by the columnar limiting block 35, so as to limit the four fingers and the thumb, so that the thumb joint can also be exercised. That is, when the fingers are stretched or grasped, the four fingers are placed in the first finger groove 32 or the second finger groove 33, and the thumb is placed in the third finger groove 34, and each finger is fixed, so as to facilitate the active grasping and stretching exercise of the patient's hand. This mode can combine active and passive activities, which is of great significance for early active movement, muscle strength and endurance, and improvement of hand function. As can be seen from the above, when the four fingers are placed in the first finger groove 32, the columnar limiting block 35 is located at the palm, and in order to facilitate grasping, the columnar limiting block 35 is preferably made of sponge with a certain hardness in the embodiment. Further preferably, the groove bottom of the third finger groove 34 is higher than the groove bottom of the palm groove 31, the first finger groove 32 and the second finger groove 33, so as to facilitate the placement of the thumb without suspension and improve comfort.

[0032] Further, the top surface of the pad 1 is an inclined surface, the placement groove is inclinedly arranged, the lower end of the arm groove 2 is located at the lower end of the top surface of the pad 1, and the one end of the pad 1 forms a notch, and the higher end of the arm groove 2 communicates with the hand groove 3, that is, the pad 1 as a whole has a wedge-shaped structure, and the position of the hand groove 3 is higher than the position of the arm groove 2. In this way, after placing the upper limbs, the hand can be higher than the arm, and the design of the height difference is conducive to the centripetal reflux of swollen liquid and can prevent or improve limb swelling.

[0033] Further, in order to facilitate the stable placement of the upper limbs of the patient on the pad 1, so as to maintain a certain state, an arm fixing belt 4 is arranged on the pad 1, two ends of the arm fixing belt 4 are connected on both sides of the pad 1 in the width direction, and at least one end is detachably connected with the pad 1, such as detachable connection by means of magic tape, so that the upper limbs of the patient are fixed on the pad 1 by the arm fixing belt 4, so that the upper limbs of the patient maintain a certain exercise state, and the upper limbs and the trunk maintain an open state, so as to realize the shoulder abduction and external rotation exercise. In the embodiment, the arm fixing belt 4 is provided with two, one is an upper arm fixing belt, and the other is a hand fixing belt, wherein the upper arm fixing belt is arranged at one end of the arm groove 2 away from the hand groove 3, and is used for fixing the upper arm of the patient to prevent the elbow joint from flexing and the limbs from shifting, and the hand fixing belt is arranged at one end of the hand groove 3 connected with the arm groove 2, but not at the end, and the hand fixing belt can fix the hand of the patient to avoid the hand of the patient from being separated from the hand groove 3.

[0034] Further, the pad 1 is provided with a fixing band 5 for fixing the pad 1 and external objects together, so as to fix the utility model on the bedside or the like through the fixing band 5, avoid the pad 1 from moving upward or laterally, and further improve the exercise effect of shoulder abduction and external rotation.

[0035] In addition, the pad 1 is made of sponge material, preferably sponge material with light weight and moderate hardness, so as to guarantee the rehabilitation effect and also fully guarantee the comfort of the patient. The pad 1 is wrapped with a protective sleeve, and the bottom of the protective sleeve has an anti-skid layer, so as to guarantee the stability of the utility model during use; preferably, the protective sleeve is detachably sleeved on the pad 1, so as to be easily detached for cleaning and disinfection after use, and facilitate repeated use. The fixing band 5 and the arm band 4 are arranged on the protective sleeve.

[0036] As can be seen from the above, the utility model provides a rehabilitation pillow pad, which has small volume and low cost, and the upper limbs of the patient are placed in the placing groove when the patient lies down, and the shoulder abduction, external rotation, elbow joint extension, forearm rotation, wrist joint and finger extension are easily realized by sticking the fixing belt, and the pad is provided with grooves allowing the fingers to extend in different degrees, so that the patient can be flexibly selected according to the patient's condition, and therefore, the operation of the utility model is very simple, the upper limbs can be simultaneously intervened, and the utility model has good practicability.

[0037] Finally, it needs to be explained that the hemiplegic patient can use the utility model in the whole rehabilitation period after the vital signs are stable, and the utility model is used for resisting the typical abnormal spasm mode of the upper limbs of hemiplegia, inducing active movement, but it is not suitable for those with high muscle tension; the product is also suitable for some upper limb fracture and trauma patients, effectively preventing upper limb joint stiffness, improving muscle strength and endurance, promoting limb swelling, and timely restoring the practical function of the upper limbs. In addition, the rehabilitation pillow pad designed by the utility model can be used for the left hand and the right hand of the patient. Due to the difference between the left hand and the right hand, the hand grooves are different. Therefore, the rehabilitation pillow pad of the utility model has two styles, which are divided into two styles of left hand special and right hand special. When actually selecting, the corresponding style can be selected according to the upper limbs of the patient.

[0038] The above description is a detailed description of the preferred and feasible embodiments of the utility model, but the embodiments are not used to limit the patent application range of the utility model, and any equivalent changes or modified changes completed under the technical spirit of the utility model should belong to the patent range covered by the utility model.

Claims

1. An upper limb functional rehabilitation pillow, comprising a cushion body, characterized in that: The top surface of the cushion body has a placement groove, which comprises an arm groove and a hand groove, and the arm groove and the hand groove are sequentially arranged along the length direction of the cushion body and are communicated with each other; the hand groove comprises a palm groove, a first finger groove and a second finger groove, and the palm groove, the first finger groove and the second finger groove are all opened from the top surface of the cushion body, wherein the palm groove is communicated with the arm groove and also communicated with the first finger groove and the second finger groove, the first finger groove is a curved groove, the second finger groove is located on one side of the first finger groove and is a straight groove, the first finger groove and the hand groove constitute a hand shape of palm gripping, and the second finger groove and the hand groove constitute a hand shape of palm and finger stretching straight.

2. The upper limb function rehabilitation pillow as claimed in claim 1, wherein: The top surface of the cushion body is an inclined surface, the placement groove is arranged in an inclined manner, the lower end of the arm groove is located at the lower end of the top surface of the cushion body, and the end of the cushion body forms a notch, and the higher end of the arm groove is communicated with the hand groove.

3. The upper limb function rehabilitation pillow as claimed in claim 1, wherein: The arm groove is in a horn shape, and the smaller opening end of the horn shape is communicated with the palm groove.

4. The upper limb functional rehabilitation pillow as claimed in claim 1, wherein: The hand groove further comprises a third finger groove, the third finger groove is communicated with the palm groove, the third finger groove is separated from the first finger groove through a columnar limiting block arranged on the palm groove, and the third finger groove is away from the second finger groove relative to the first finger groove.

5. The upper limb functional rehabilitation pillow as claimed in claim 4, wherein: The groove bottom of the third finger groove is higher than the groove bottoms of the palm groove, the first finger groove and the second finger groove.

6. The upper limb functional rehabilitation pillow as claimed in claim 1, wherein: The groove bottom of the palm groove is lower than the groove bottom of the arm groove.

7. The upper limb functional rehabilitation pillow as claimed in claim 1, wherein: An arm fixing band is arranged on the cushion body, two ends of the arm fixing band are respectively connected on both sides in the width direction of the cushion body, and at least one end is detachably connected with the cushion body.

8. The upper limb functional rehabilitation pillow as claimed in claim 1, wherein: A fixing band is arranged on the cushion body, which is used for fixing the cushion body and external objects together.

9. The upper limb functional rehabilitation pillow as claimed in claim 1, wherein: A protective sleeve is wrapped outside the cushion body, and the bottom of the protective sleeve has an anti-skid layer.

10. The upper limb functional rehabilitation pillow as claimed in claim 1, wherein: The cushion body is made of sponge material.

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