Knee Joint Assembly

Assembly

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Polycentric or monocentric joint linking shank to thigh with integrated valve control for load-responsive damping.

Direct parts	5
Total parts	6
Used in	1 assembly
Class	Assembly

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Polycentric or monocentric joint linking shank to thigh with integrated valve control for load-responsive damping. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Knee Joint Assembly parts and their functions

5 top-level parts · 6 parts in total · full bill of materials below

Knee Joint Assembly parts diagram: 1 joint housing, 2 electronically modulated damping valve, 3 hydraulic piston, 4 o-ring set, 5 knee pivot bearings. 6 parts in 5 top-level items. — Knee Joint Assembly parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Joint Housing	1×	Aluminum or titanium housing
2	Electronically Modulated Damping Valve	1×	Electronically modulated orifice
3	Hydraulic Piston	1×	Slider within damping chamber
4	O-Ring Set	2×	Piston and valve seals
5	Knee Pivot Bearings	1×	Knee pivot ball bearings

3D model

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Build & assembly graph

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Bill of materials for Knee Joint Assembly

5 top-level lines · 5 rows shown · 6 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Joint Housing	microprocessor-prosthetic-knee-joint-body	1×	1	·	part
2	Electronically Modulated Damping Valve	microprocessor-prosthetic-knee-damping-valve	1×	1	·	part
3	Hydraulic Piston	microprocessor-prosthetic-knee-piston-assembly	1×	1	·	part
4	O-Ring Set	oring-set	2×	2	·	part
5	Knee Pivot Bearings	microprocessor-prosthetic-knee-bearing-set	1×	1	·	part

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Where the knee joint assembly is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Medical Devices 1 Microprocessor Prosthetic Knee

Used in 1 assembly

Microprocessor Prosthetic Knee

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks