# LOINC

许可证声明：受限（LicenseRef-Regenstrief-Institute-Inc-terms）；本站处理：只链接原出处。第二遍复核：derivatives: [甲类] 改编确受限制（字段不得改动、文档不得修改、除翻译外不授予演绎权、翻译权利须转让），但原文同时明示了允许的改编路径：可加新字段、可为本地需要增删记录（新码须加 X 前缀）、可将部分内容并入其他产品与服务、可翻译（须事先通知）。按第25、28条的精神，原文明示许可路径时取 conditional 而非 no。按原文应取 conditional；比拟定更宽，按规则不自动放宽，交采纳环节决定。；redistribution: [乙类] 原文明示复制分发不限份数，但每份须附版权声明与许可、版本号；并入产品须附指定声明。再分发被涉及且附条件，应为 conditional；另 [甲类] RELMA 社区映射信息不得复制或分发（可分离部分）。。

- 能否商用：有条件 · 能否改编：有条件 · 能否再分发：有条件 · Mdexa 提供文件：否
- 许可证状态：有限制 (LicenseRef-Regenstrief-Institute-Inc-terms)
- Mdexa 处理：只链接 — 许可证状态：有限制，按公开规则判定并经第二遍模型复核。仅链接。
- 最近核实：2026-11-14
- 信息卡：https://mdexa.com/zh/datasets/loinc/

## 关键事实

- 领域：标准与术语
- 内容类型：术语与编码体系
- 规模：—
- 语言：英文
- 模态：文本, 表格
- 发布方：Regenstrief Institute, Inc.
- 年份：—

## LOINC 是否允许商业使用

- 商业使用：有条件。
整体结论取各部分中最严的一项；各部分许可不同，见下列。
- 许可状态：有限制。
- 条件：保留声明
- 许可部分：主体数据 — 有限制 (NOASSERTION)
- 许可部分：Group 1 Artifacts and Group 3 Artifacts — 有限制 (NOASSERTION)
- 许可部分：Group 1 Documents, Group 2 Documents, and Group 3 Documents — 有限制 (NOASSERTION)
- 许可部分：RELMA Community Mappings feature database — 有限制 (NOASSERTION)
结论仅记录来源所述，不构成法律意见。

## LOINC 许可证证据

受限的部分无法分离或边界未说明，取最严改编取 conditional：许可原文列明了允许的方式（增加字段、以 X 码增删记录、通知后翻译），其余改编不授予。许可原文写明部分内容受第三方版权条款约束：使用前核对例外。

- **使用条款页**：在快照 s02（page）中找到的声明 — "LOINC is available freely under an open license. It is free for use in both commercial and non-commercial systems. This document sets forth the terms for use." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "The Group 1 Artifacts and Group 1 Documents are Copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. All rights reserved." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "The Group 2 Artifacts, Group 2 Documents, Group 3 Artifacts, and Group 3 Documents are Copyright © Regenstrief Institute, Inc. All rights reserved." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "LOINC® and RELMA® are registered United States trademarks of Regenstrief Institute, Inc. Regenstrief Institute, Inc. and, as applicable, the LOINC Committee reserve all other rights not expressly granted herein." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "Permission is hereby granted in perpetuity, without payment of license fees or royalties, to use, copy, or distribute the Licensed Materials for any commercial or non-commercial purpose, subject to the following terms and conditions:" — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "neither the Licensed Materials, nor any portion thereof, may be used for the purpose of developing or promulgating a different standard for identifying patient observations" — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "The name of, or any contents of, any fields in the Group 1 Artifacts shall not be changed. The contents of any fields in the Group 3 Artifacts shall not be changed." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "Records may be deleted from the LOINC Table or LOINC Table Core to deal with local requirements." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "Records also may be added to the LOINC Table and LOINC Table Core to deal with local requirements, provided that if new records are added, any new entry in the LOINC_NUM field of such new records must contain a leading alphabetic “X”" — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "The Group 1 Documents, Group 2 Documents, and Group 3 Documents may not be modified, nor may derivative works be created, without the prior written permission of the Regenstrief Institute, Inc." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "The LOINC parts and LOINC part hierarchies shall not be used in any manner except as they are presented in the Licensed Materials (and/or in other formats of distribution approved by Regenstrief Institute, Inc.)" — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "In addition to its use with the RELMA program, the LOINC Table that is obtained with the RELMA program may be used independently and the LOINC Table also may be modified as permitted herein." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "The other database tables from the RELMA database or the associated search index files may not be used or modified except in conjunction with the authorized use of the RELMA program, unless prior written permission is granted by the Regenstrief Institute, Inc." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "No additional permission to modify or distribute this internet-based content is granted through the use of the RELMA program." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "The accuracy and completeness of the information in the RELMA Community Mappings feature is not verified by Regenstrief Institute, Inc. or the LOINC Committee." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "The information provided by the RELMA Community Mappings feature may not be copied or distributed." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "Access to the information provided by the RELMA Community Mappings feature may not be shared." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "Regenstrief Institute, Inc. shall have a non-exclusive, irrevocable license, without payment or fees, to use mappings submitted to the RELMA Community Mappings feature for any and all purposes related to LOINC, RELMA, and Regenstrief Institute Inc.’s mission" — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "“This material contains content from LOINC ( http://loinc.org ). LOINC is copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at http://loinc.org/license ." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "Where the product or service is distributed on a fixed storage medium, a text file containing this notice also must be stored on the storage medium in a file called “LOINC_short_license.txt.”" — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "Any such product or service is either (1) in compliance with all applicable third-party copyright license terms as described in the Notice of Third-Party Content and Copyright Terms section of this license" — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "Any information that is extracted from the Licensed Material must always be associated with the corresponding identifier from LOINC (e.g., LOINC code, LOINC Answer List ID, LOINC Answer String ID, LOINC Part Number, or LOINC Group ID) and include the corresponding LOINC display name:" — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "Including the appropriate version number of the Licensed Material is strongly encouraged, but not required." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "Use and distribution of the Licensed Materials in ways that are not specifically discussed herein shall always be accompanied by the notice provided in Section 10 hereof." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "The names “Regenstrief,” “Regenstrief Foundation,” “Regenstrief Institute, Inc.,” and “LOINC Committee” may not be used in a way which could be interpreted as an endorsement or a promotion of any product or service without prior written permission of the Regenstrief Institute, Inc." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s03（terms-page）中找到的声明 — "There is no limit on the number of copies of the Licensed Materials that may be made and distributed" — https://loinc.org/license/ (2026-11-13; 亲自打开)
- **使用条款页**：在快照 s03（terms-page）中找到的声明 — "provided that each copy must include this Copyright Notice and License, and must include the appropriate version number of the Licensed Materials if the Licensed Materials have a version number, or the release date if the Licensed Materials do not have a version number." — https://loinc.org/license/ (2026-11-13; 亲自打开)
- **使用条款页**：在快照 s03（terms-page）中找到的声明 — "Subject to Section 1 and the other restrictions hereof, portions of the Group 1 Artifacts or Group 3 Artifacts may be incorporated into other products and services, such as laboratory test compendiums, data dictionaries, online terminology services" — https://loinc.org/license/ (2026-11-13; 亲自打开)
- **使用条款页**：在快照 s03（terms-page）中找到的声明 — "Regenstrief Institute, Inc. shall be notified via email at [contact address removed] prior to translation of any of the Licensed Materials into a language other than English." — https://loinc.org/license/ (2026-11-13; 亲自打开)
- **使用条款页**：在快照 s03（terms-page）中找到的声明 — "Except for the right to translate the Licensed Materials into a language other than English pursuant to this section, no other right to create a derivative work of any of the Licensed Materials is hereby granted." — https://loinc.org/license/ (2026-11-13; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "The name of, or any contents of, any fields in the Group 1 Artifacts shall not be changed." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "Any such translation is a derivative work, and Regenstrief Institute, Inc. shall be assigned and hereby is assigned all right, title and interest in and to such derivative work" — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "The LOINC parts and LOINC part hierarchies shall not be used in any manner except as they are presented in the Licensed Materials" — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "There is no limit on the number of copies of the Licensed Materials that may be made and distributed, provided that each copy must include this Copyright Notice and License" — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "Under the terms of the Affiliate License, use of SNOMED CT in countries that are not IHTSDO Members is subject to reporting and fee payment obligations." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "is available to authorized UMLS Metathesaurus Licensees." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "Inclusion in LOINC does not imply permission to use or administer third-party content without following the third-party content owner’s license and/or terms of use." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s02（page）中找到的声明 — "may not be used in a way which could be interpreted as an endorsement or a promotion of any product or service without prior written permission of the Regenstrief Institute, Inc." — https://loinc.org/license/ (2026-11-12; 亲自打开)
- **使用条款页**：在快照 s03 中找到的声明 — "New fields may be added to the Group 1 Artifacts and Group 3 Artifacts to attach additional information to existing LOINC records." — https://loinc.org/license/ (2026-11-14; 亲自打开)
- **使用条款页**：在快照 s03 中找到的声明 — "Any such product or service is either (1) in compliance with all applicable third-party copyright license terms as described in the Notice of Third-Party Content and Copyright Terms section of this license, or (2) third-party copyrighted contents (e.g., third-party survey instruments and answers) ar" — https://loinc.org/license/ (2026-11-14; 亲自打开)

## 来源与血缘

—

## LOINC 已知问题

—

## 预检

未预检（数据未入库）。

## LOINC 下载、接口与获取方式

Mdexa 站内不提供文件。原始出处：
- https://loinc.org/
- https://loinc.org/license/

## LOINC 引用格式

原始资料没有给出推荐引用文本。

## 机器可读

- JSON: https://mdexa.com/datasets/loinc.json
- 2026-11-14 许可原文写明部分内容受第三方版权条款约束：使用前核对例外。
- 2026-11-14 改编取 conditional：许可原文列明了允许的方式（增加字段、以 X 码增删记录、通知后翻译），其余改编不授予。
- 2026-11-14 2026-11-14 上架。按公开规则判定，经二次核对后收录。两遍判定不一致，卡上取较严的读法：第二遍复核：derivatives: [甲类] 改编确受限制（字段不得改动、文档不得修改、除翻译外不授予演绎权、翻译权利须转让），但原文同时明示了允许的改编路径：可加新字段、可为本地需要增删记录（新码须加 X 前缀）、可将部分内容并入其他产品与服务、可翻译（须事先通知）。按第25、28条的精神，原文明示许可路径时取 conditional 而非 no。按原文应取 conditional；比拟定更宽，按规则不自动放宽，交采纳环节决定。；redistribution: [乙类] 原文明示复制分发不限份数，但每份须附版权声明与许可、版本号；并入产品须附指定声明。再分发被涉及且附条件，应为 conditional；另 [甲类] RELMA 社区映射信息不得复制或分发（可分离部分）。

## 在本库继续查找

本条目是 109 条已处理并核实的记录之一（数据集、数据资源与开源模型）。查找其他条目：调用 `https://mcp.mdexa.com/v1/datasets?q=<关键词>`，或连接 MCP 服务 `https://mcp.mdexa.com/mcp`；每分钟 20 次以内无需密钥。每行返回不到 1 KB；空结果即"数据库未收录"。核对一份清单：一次批量核对（免费账号）即返回报告。说明：/agents.md。相似条目：ICD-11 (https://mdexa.com/zh/datasets/icd-11/)；RxNorm (https://mdexa.com/zh/datasets/rxnorm/)；SNOMED CT (https://mdexa.com/zh/datasets/snomed-ct/)。