What Is Lumbar Support? Definition, Meaning & Guide

Quick Answer: Lumbar Support (腰托 / 腰部支撑) — A component in a chair backrest designed to reinforce the natural inward curve of the lumbar spine; available in fixed, adjustable, and dynamic adaptive forms.

What Is Lumbar Support?

Lumbar Support is a term in the Components & Parts (10 Terms) category of office furniture and ergonomics. Its Chinese equivalent is 腰托 / 腰部支撑.

Detailed Definition

A component in a chair backrest designed to reinforce the natural inward curve of the lumbar spine; available in fixed, adjustable, and dynamic adaptive forms.

This term appears frequently in office chair product specifications, ergonomic furniture buying guides, and commercial furniture procurement documentation.

Key Characteristics

• Standard industry term used by furniture manufacturers and buyers
• Chinese translation: 腰托 / 腰部支撑
• Category: Components & Parts (10 Terms)
• Often referenced in product comparison guides and specification sheets

Related Terms

Terms related to Lumbar Support include:

• ergonomic chair
• lumbar lordosis
• dynamic lumbar

Frequently Asked Questions

1. What is Lumbar Support?

Lumbar Support (腰托 / 腰部支撑 in Chinese) is a component in a chair backrest designed to reinforce the natural inward curve of the lumbar spine; available in fixed, adjustable, and dynamic adaptive forms.. It is a key concept in the components & parts (10 terms) category of office furniture terminology.

2. What does Lumbar Support mean in office chairs?

In the context of office chairs, Lumbar Support refers to a component in a chair backrest designed to reinforce the natural inward curve of the lumbar spine; available in fixed, adjustable, and dynamic adaptive forms. Understanding Lumbar Support is important when evaluating ergonomic chair specifications and comparing different models.

3. Is Lumbar Support the same as ergonomic chair?

No, Lumbar Support is not the same as ergonomic chair. Lumbar Support is defined as: A component in a chair backrest designed to reinforce the natural inward curve of the lumbar spine; available in fixed, adjustable, and dynamic adaptive forms. Related terms include: ergonomic chair, lumbar lordosis, dynamic lumbar.

References

This definition follows industry-standard terminology used by BIFMA International, ISO 9241-5, and major office furniture manufacturers.