Anti-falling device for clinical nursing

A technology of anti-fall device and driving device, which is applied in transportation and packaging, vehicle rescue, medical science, etc., can solve the problems of patient falling, patient physical injury, and no patient setting.

Active Publication Date: 2020-12-25
新乡市中心医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when encountering some uneven road surfaces, the bumps of the wheelchair and the inability of the patient's legs to support the upper body will cause the patient's buttocks to follow the wheelchair cushion Sliding forward and lying in a paralyzed state, if the medical staff does not adjust the patient's posture in time, the patient's buttocks may completely fall off the wheelchair cushion, causing the patient to fall from the wheelchair, causing further damage to the patient's body;

Method used

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  • Anti-falling device for clinical nursing
  • Anti-falling device for clinical nursing
  • Anti-falling device for clinical nursing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Embodiment 1, this embodiment provides a clinical nursing anti-drop device, refer to the attached figure 1 As shown, it includes a walking chair 1, which is characterized in that we rotate and install a bearing plate 2 on the walking chair 1 (that is, the cushion of the walking chair 1, so that the patient sits on the walking chair 1), refer to the attached image 3 As shown, we have two arc-shaped frames 3 horizontally spaced on the carrying plate 2, and the two arc-shaped frames 3 are horizontally rotated and mounted on the carrying plate 2 along one end of the arc extension direction and connected to the supporting plate 2. The active drive device on the end face, initially, when the device is not in use, the two arc-shaped frames 3 are placed on the lower end face of the bearing plate 2, as attached figure 2 As shown in , if the patient needs to sit in a wheelchair and transfer on a relatively flat road surface (for example, indoors), there is no need to move the t...

Embodiment 2

[0052] Embodiment 2, on the basis of embodiment 1, with reference to appended Figure 8 As shown, we are provided with a rectangular tube 11 that is installed in a sliding fit with the clamping plate 6 on the moving arc plate 4, referring to the attached Figure 15 As shown, the indirect transmission device includes a first gear 12 that is rotatably installed in the rectangular cylinder 11 and the first gear 12 meshes with a first rack 13 that is vertically slidably installed in the rectangular cylinder 11. The drive spring 7 is connected to the first Between a tooth bar 13 and the clamping plate 6 (we set it as a rectangle when setting the first tooth bar 13 and set its bottom as an opening, we are provided with two driving springs 7, as attached Figure 15 shown), when the arc-shaped rack 8 rotates under the drive of the driven drive device, the arc-shaped rack 8 drives the second gear 15 meshed with it to rotate (the second gear 15 is mounted on the arc-shaped frame 3 in ro...

Embodiment 3

[0055] Embodiment 3, on the basis of embodiment 2, with reference to appended Figure 15 As shown, the clamping plate 6 includes a connecting rod 16 vertically slidably installed in the rectangular tube 11, and we fixedly install a friction arc plate 17 coaxial with the arc frame 3 at the lower end of the connecting rod 16, so The upper end of the driving spring 7 is connected to the first rack 13, and the lower end of the driving spring 7 is fixedly connected to the connecting rod 16. When we set the connecting rod 16, the thickness of the vertically sliding fit part with the rectangular cylinder 11 is smaller than that of the connecting rod 16. The thickness of the connection part between the lower end and the friction arc plate 17 is set in order to provide accommodation space for the first pulley set 14, the first gear 12, and the first rack 13 (because the space in the rectangular cylinder 11 is certain, we only have The upper end of the connecting rod 16 and the sliding ...

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Abstract

The invention relates to an anti-falling device for clinical nursing, and effectively solves the problem that a patient is likely to fall off from a wheelchair when a wheelchair is used for transferring the disabled patient and encounters a bumpy road section. According to the technical scheme, the waist of the patient can be limited by arranging two arc-shaped limiting plates which are matched with each other, the situation that the patient turns forwards is avoided in the downhill section, and on the other hand, when the buttocks of the patient slide forwards along a wheelchair cushion, clamping of the legs of the patient can be achieved through the multiple friction arc-shaped plates, the clamping force on the legs of the patient is correspondingly changed along with the sliding distance, the angle of a bearing plate can be adjusted while the legs of the patient are clamped along with the friction arc-shaped plates, and the end, close to the backrest of a walking chair, of the bearing plate partially rotates downwards, and the effect of preventing the buttocks of the patient from continuously sliding forwards along the bearing plate is achieved.

Description

technical field [0001] The invention relates to the field of clinical nursing protection, in particular to a clinical nursing anti-drop device. Background technique [0002] In hospitals, when medical staff need to transfer some patients with limited mobility (legs and feet cannot walk), they often need to use wheelchairs to achieve the effect of transferring patients, which is used to reduce the workload of medical staff and further improve the quality of life. Efficiency of transferring patients for treatment and examination; [0003] However, when encountering some uneven road surfaces, the bumps of the wheelchair and the inability of the patient's legs to support the upper body will cause the patient's buttocks to slide forward along the wheelchair cushion and become paralyzed. If the patient's posture is adjusted, the patient's buttocks may completely fall off from the wheelchair cushion, causing the patient to fall from the wheelchair, causing further damage to the pa...

Claims

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Application Information

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IPC IPC(8): A61G5/00A61G5/10A61G5/12A61F5/37
CPCA61G5/1089A61G5/127A61G5/124A61F5/3792A61G5/00A61G5/1067A61G2203/70
Inventor 职梅石俊静康小文
Owner 新乡市中心医院
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