公开(公告)号：WO2010135340A2

公开(公告)日：2010-11-25

申请号：PCT/US2010/035280

申请日：2010-05-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  HODSON, Peter D. ,  STEIN, Stephen W. ,  CHIOU, Herbert C. ,  WANG, Zhaolin ,  ROBISON, Thomas S. ,  DOMROESE, Michael K. ,  WALBURG, Blake D.

Inventor： HODSON, Peter D. ,  STEIN, Stephen W. ,  CHIOU, Herbert C. ,  WANG, Zhaolin ,  ROBISON, Thomas S. ,  DOMROESE, Michael K. ,  WALBURG, Blake D.

IPC: A61M15/00

CPC classification number: A61M15/0051 ,  A61M15/0005 ,  A61M15/0008 ,  A61M15/0021 ,  A61M15/0025 ,  A61M15/0026 ,  A61M15/0043 ,  A61M15/0045 ,  A61M15/0055 ,  A61M15/0065 ,  A61M15/0091 ,  A61M15/0096 ,  A61M2202/064 ,  A61M2205/0216 ,  A61M2205/0238 ,  A61M2205/19

Abstract: Dry powder inhalers and dry powder inhaler storage cassettes including a compartment housing an elongate carrier preloaded with a plurality of doses of finely divided powder comprising a biologically active substance, the compartment being configured such that said preloaded doses are sealed within said compartment and such that the carrier may be advanced from the compartment to the chamber through an exit provided with a moisture barrier sealing system, wherein the moisture barrier sealing system is configured and arranged such that it is relaxable during advancement of the carrier, said sealing system being in sealing configuration prior to an advancement of the carrier, relaxed upon an advancement of the carrier and returned to its sealing configuration at the latest after release of the powder associated with said area of the carrier.

Abstract translation: 干粉吸入器和干粉吸入器储存盒，其包括容纳预先装载有多个剂量的细分散粉末的细长载体的隔室，其包含生物活性物质，所述隔室被构造成使得所述预加载的剂量被密封在所述隔间内， 载体可以通过设置有防潮密封系统的出口从隔室推进到室，其中防潮密封系统被构造和布置成使得其在载体的前进过程中可松弛，所述密封系统处于密封配置 在载体的推进之后，随着载体的推进而放松，并且在释放与载体的所述区域相关联的粉末之后最后返回到其密封构造。

公开(公告)号：WO2014179188A1

公开(公告)日：2014-11-06

申请号：PCT/US2014/035601

申请日：2014-04-28

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： LIU, Junkang J. ,  ZHANG, Wei ,  CHIOU, Herbert C. ,  KLUGE, Bruce D. ,  ANDERSON, Gregory J.

IPC: A61L15/22 ,  A61L15/58 ,  A61L15/60

CPC classification number: A61L15/60 ,  A61L15/22 ,  A61L15/225 ,  A61L15/58

Abstract: A discontinuous hydrocolloid article is disclosed that provides for a high rate of water absorption and a high rate of water vapor transmission. Also, disclosed is a method of making a discontinuous hydrocolloid article. In one embodiment, the discontinuous hydrocolloid article comprises a plurality of cross-linked polymer strands comprising a hydrophobic polymer and a hydrocolloid dispersed throughout the hydrophobic polymer and a plurality of joining strands. Each polymer strand repeatedly contacts an adjacent joining strand at bond regions.

Abstract translation: 公开了一种不连续的水胶体制品，其提供高吸水率和高水蒸气透过率。 另外，公开了制造不连续的水解胶体制品的方法。 在一个实施方案中，不连续的水解胶体制品包含多个交联的聚合物链，其包含疏水聚合物和分散在整个疏水性聚合物中的水胶体和多个连接链。 每个聚合物链在接合区域反复接触相邻的接合链。

公开(公告)号：WO2014159419A1

公开(公告)日：2014-10-02

申请号：PCT/US2014/023557

申请日：2014-03-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： CHIOU, Herbert C. ,  LEE, Hae-Seung

IPC: A61L15/58 ,  A61P17/00 ,  C09J121/00

CPC classification number: A61L15/585 ,  A61L15/225 ,  A61L15/60 ,  A61L24/0031 ,  A61L24/043 ,  A61L2400/14 ,  A61L2420/06 ,  C08G81/025 ,  C08L1/286 ,  C08L9/00 ,  C08L87/00 ,  C09J123/20 ,  C09J147/00 ,  C09J179/02 ,  C08L71/02

Abstract: Hydrocolloid compositions, wound dressings, methods of using such compositions and such wound dressings, and methods of forming such hydrocolloid compositions, wherein the hydrocolloid compositions include a hydrophobic, unsaturated, elastomeric polymer; a hydrocolloid absorbent; and a hydrophilic polymer including an unsaturated polymer backbone having polyalkylene ether groups bonded thereto.

Abstract translation: 水胶体组合物，伤口敷料，使用这种组合物的方法和这种伤口敷料，以及形成这样的水胶体组合物的方法，其中所述水胶体组合物包括疏水性，不饱和的弹性体聚合物; 水胶体吸收剂; 以及包含具有与其结合的聚亚烷基醚基的不饱和聚合物主链的亲水性聚合物。

公开(公告)号：EP2968653B1

公开(公告)日：2019-03-06

申请号：EP14776518.4

申请日：2014-03-11

Applicant: 3M Innovative Properties Company

Inventor： CHIOU, Herbert C. ,  LEE, Hae-Seung

IPC: A61L15/58 ,  A61P17/00 ,  C09J121/00 ,  A61L15/22 ,  A61L15/60 ,  A61L24/00 ,  A61L24/04 ,  C09J147/00 ,  C09J179/02

公开(公告)号：EP2968653A1

公开(公告)日：2016-01-20

申请号：EP14776518.4

申请日：2014-03-11

Applicant: 3M Innovative Properties Company

Inventor： CHIOU, Herbert C. ,  LEE, Hae-Seung

IPC: A61L15/58 ,  A61P17/00 ,  C09J121/00

CPC classification number: A61L15/585 ,  A61L15/225 ,  A61L15/60 ,  A61L24/0031 ,  A61L24/043 ,  A61L2400/14 ,  A61L2420/06 ,  C08G81/025 ,  C08L1/286 ,  C08L9/00 ,  C08L87/00 ,  C09J123/20 ,  C09J147/00 ,  C09J179/02 ,  C08L71/02

Abstract: Hydrocolloid compositions, wound dressings, methods of using such compositions and such wound dressings, and methods of forming such hydrocolloid compositions, wherein the hydrocolloid compositions include a hydrophobic, unsaturated, elastomeric polymer; a hydrocolloid absorbent; and a hydrophilic polymer including an unsaturated polymer backbone having polyalkylene ether groups bonded thereto.

Abstract translation: 水胶体组合物，伤口敷料，使用这种组合物的方法和这种伤口敷料，以及形成这种水胶体组合物的方法，其中水胶体组合物包括疏水的，不饱和的弹性体聚合物; 水胶体吸收剂; 和包含具有与其键合的聚亚烷基醚基团的不饱和聚合物主链的亲水性聚合物。

公开(公告)号：EP2432535A2

公开(公告)日：2012-03-28

申请号：EP10778263.3

申请日：2010-05-18

Applicant: 3M Innovative Properties Company

Inventor： HODSON, Peter D. ,  STEIN, Stephen W. ,  CHIOU, Herbert C. ,  WANG, Zhaolin ,  ROBISON, Thomas S. ,  DOMROESE, Michael K. ,  WALBURG, Blake D.

IPC: A61M15/00

CPC classification number: A61M15/0051 ,  A61M15/0005 ,  A61M15/0008 ,  A61M15/0021 ,  A61M15/0025 ,  A61M15/0026 ,  A61M15/0043 ,  A61M15/0045 ,  A61M15/0055 ,  A61M15/0065 ,  A61M15/0091 ,  A61M15/0096 ,  A61M2202/064 ,  A61M2205/0216 ,  A61M2205/0238 ,  A61M2205/19

Abstract: Dry powder inhalers and dry powder inhaler storage cassettes including a compartment housing an elongate carrier preloaded with a plurality of doses of finely divided powder comprising a biologically active substance, the compartment being configured such that said preloaded doses are sealed within said compartment and such that the carrier may be advanced from the compartment to the chamber through an exit provided with a moisture barrier sealing system, wherein the moisture barrier sealing system is configured and arranged such that it is relaxable during advancement of the carrier, said sealing system being in sealing configuration prior to an advancement of the carrier, relaxed upon an advancement of the carrier and returned to its sealing configuration at the latest after release of the powder associated with said area of the carrier.

Abstract translation: 干粉吸入器和干粉吸入器存储盒，包括容纳预先装载有多个剂量的细分散粉末的细长载体的隔室，其包含生物活性物质，所述隔室被构造成使得所述预加载的剂量被密封在所述隔间内， 载体可以通过设置有防潮密封系统的出口从隔室推进到室，其中防潮密封系统被构造和布置成使得其在载体的前进过程中可松弛，所述密封系统处于密封配置 在载体的推进之后，随着载体的推进而放松，并且在释放与载体的所述区域相关联的粉末之后最后恢复其密封构造。