一种髋部支撑装置
By designing a hip support device that uses support pads and an airbag system to provide hip and lumbar support, the problem of hip pressure ulcers caused by prolonged bed rest is solved, improving patient comfort and comfort during the recovery period.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- THE 305TH HOSPITAL OF THE CHINESE PEOPLES LIBERATION ARMY
- Filing Date
- 2025-07-28
- Publication Date
- 2026-07-17
AI Technical Summary
Prolonged bed rest during surgery and recovery can lead to pressure sores on the hip, especially during thoracoscopic surgery where the patient is in a lateral decubitus position, which increases pain, prolongs recovery, and poses a risk of infection.
A hip support device has been designed, including a support pad, a support assembly, and a fixation assembly. It provides hip and lumbar support using a support plate, an airbag, and an air pump. Dynamic pressure reduction is achieved by inflating the top of the support pad with the airbag, combined with silicone gel blocks and resilient memory foam. The fixation assembly ensures stability.
It effectively avoids bedsores caused by long-term pressure on the hip, relieves pain, reduces pressure on the bony prominence of the hip, improves comfort, promotes blood circulation, and adapts to the needs of patients of different body types.
Smart Images
Figure CN224505784U_ABST
Abstract
Claims
1. A hip support device, characterized by include: Support pads, support components, and fixing components; The support assembly includes a support plate, a first airbag, a connecting tube, and a first inflation pump. The first end of the support plate is perpendicularly connected to the support pad, and the support plate is used to support the back of the human body. The first airbag is disposed inside the support pad and extends to the top of the support pad. The first end of the connecting tube communicates with the first airbag, and the second end of the connecting tube is connected to the first inflation pump. The fixing components are disposed on both sides of the bottom of the support pad and are used to fix the support pad.
2. The hip support device of claim 1, wherein The top of the support pad is coated with a medical-grade polyurethane coating.
3. The hip support device of claim 1, wherein The support plate is provided with multiple silicone gel blocks.
4. The hip support device of claim 1, wherein, The first airbag is surrounded by a rebound memory foam.
5. The hip support device of claim 1, wherein, The support assembly also includes a second airbag, which is arranged sequentially on the support plate.
6. The hip support device of claim 1, wherein, The support assembly further includes a third airbag, a fourth airbag, and a second inflation pump. The third airbag has an arc-shaped structure and is located at the second end of the support pad. The fourth airbag has a triangular structure and is located at the connection between the support pad and the support plate. The second inflation pump is connected to the third airbag and the fourth airbag.
7. The hip support device of claim 1, wherein, The bottom of the support pad is provided with an anti-slip base.
8. The hip support device of claim 1, wherein, The fastening assembly includes multiple fastening straps and Velcro, with a first end of the fastening strap connected to the bottom of the support pad and a second end of the fastening strap connected to the Velcro.
9. The hip support device of claim 1, wherein, A pressure display screen is also installed on the outer wall of the support pad.