公开(公告)号：US20240358915A1

公开(公告)日：2024-10-31

申请号：US18765389

申请日：2024-07-08

申请人： Peter Mats Forsell

发明人： Peter Mats Forsell

IPC分类号： A61M5/142 ,  A61F2/26 ,  A61M5/14 ,  A61M5/158 ,  A61M5/172 ,  A61M5/44 ,  A61M39/02 ,  C09B11/24 ,  C09B69/00 ,  C09B69/10 ,  C09K11/06 ,  G02F1/1335 ,  G02F1/13357

CPC分类号： A61M5/14276 ,  A61F2/26 ,  A61M5/1407 ,  A61M5/1408 ,  A61M5/14212 ,  A61M5/14236 ,  A61M5/1428 ,  A61M5/158 ,  A61M5/1723 ,  A61M5/44 ,  C09B11/24 ,  C09B69/008 ,  C09B69/103 ,  C09K11/06 ,  G02F1/1336 ,  A61M2005/14208 ,  A61M2005/14284 ,  A61M39/0208 ,  A61M2205/33 ,  A61M2205/3303 ,  A61M2205/3507 ,  A61M2205/3523 ,  A61M2205/353 ,  A61M2205/3606 ,  A61M2205/3613 ,  A61M2205/364 ,  A61M2205/366 ,  A61M2205/3673 ,  A61M2205/502 ,  A61M2205/82 ,  A61M2205/8243 ,  A61M2209/045 ,  A61M2210/167 ,  C09K2211/1007 ,  C09K2211/1048 ,  C09K2211/1088 ,  G02F1/133514 ,  G02F1/133614 ,  G02F2202/30 ,  G02F2202/36 ,  G02F2203/05 ,  G02F2203/10

摘要： The present invention relates to an at least partly implantable system for injecting a substance into a patient's body. The system comprises at least one implantable infusion needle arranged in at least one first housing, the at least one implantable infusion needle having a tip end for injecting a substance into a penetration area of a patient, and at least one drive unit coupled to the at least one implantable infusion needle and arranged for moving the tip end of the at least one infusion needle for varying the penetration site, wherein the at least one drive unit is a drive unit arranged for moving the tip end of the at least one infusion needle using hydraulic force. The system is adapted to use infusion liquid to be injected into the patient's body as hydraulic fluid.

公开(公告)号：US12121695B2

公开(公告)日：2024-10-22

申请号：US18687152

申请日：2023-07-14

申请人： MEDPHLOW, LLC

发明人： Eric S. Edwards ,  David Johnston ,  John McCurley ,  Cristian De La Cotera ,  Siraaj Dhru ,  Dallas Erdahl ,  Dan Johnson ,  Greg Johnson ,  Victor Stivala ,  Brian James ,  Andrew King

IPC分类号： A61M5/14 ,  A61M5/158 ,  A61M5/168

CPC分类号： A61M5/1413 ,  A61M5/1409 ,  A61M5/158 ,  A61M5/16813 ,  A61M2005/1581 ,  A61M2205/121

摘要： An integrated cartridge assembly that is employed with an automated medication administration system in response to the acute medical condition. The cartridge assembly configured to be operatively coupled between a pump assembly and a medical port. The cartridge assembly includes a first cartridge and a second cartridge positioned within a housing. The first cartridge contains a portion of saline, while the second cartridge contains a portion of a medicament. The cartridge assembly also includes a gate member that maintains a separation distance between a manifold assembly and the first and second cartridges when in a locked position when the cartridge assembly is in the stored state. The cartridge assembly is operatively coupled to the medical port via a tube set that is fixedly coupled to the manifold assembly.

公开(公告)号：US20240342365A1

公开(公告)日：2024-10-17

申请号：US18751761

申请日：2024-06-24

申请人： Tandem Diabetes Care, Inc.

发明人： David S. Gillett ,  Andres Dandler ,  Mark C. Estes ,  Kenneth C. Hsu

IPC分类号： A61M5/142 ,  A61M5/158 ,  A61M5/32 ,  A61M25/06

CPC分类号： A61M5/14248 ,  A61M5/158 ,  A61M5/3287 ,  A61M25/06 ,  A61M2005/14252 ,  A61M2005/1585 ,  A61M2005/1586

摘要： A system for delivering fluid to a user transcutaneously includes a subcutaneous infusion cannula base assembly, a cannula inserter assembly and a fluid connection assembly. The subcutaneous infusion cannula base assembly is configured to be located on the user's skin. The cannula inserter assembly is coupled to the cannula base assembly and is configured to drive an infusion cannula through the user's skin in a nominally helical trajectory. The fluid connection assembly is configured to fluidically connect the cannula base assembly to a source of delivery fluid. Cannula and stylet assemblies configured for helical or non-helical insertion are also disclosed.

公开(公告)号：US12115342B2

公开(公告)日：2024-10-15

申请号：US18341032

申请日：2023-06-26

申请人： DEKA Products Limited Partnership

发明人： Dean Kamen ,  Larry B. Gray ,  Russell H. Beavis

IPC分类号： G08G1/04 ,  A61B5/15 ,  A61B5/151 ,  A61M5/14 ,  A61M5/142 ,  A61M5/145 ,  A61M5/148 ,  A61M5/168 ,  A61M5/32 ,  B23P15/00 ,  F04B7/00 ,  F04B43/02 ,  F04B43/09 ,  G01F22/00 ,  G05D7/06 ,  A61B5/00 ,  A61B5/155 ,  A61J1/20 ,  A61M5/152 ,  A61M5/158 ,  A61M5/162 ,  A61M5/172 ,  A61M5/36 ,  A61M5/50 ,  F04B43/12 ,  G05B23/02 ,  G08C17/02 ,  H04B7/26

CPC分类号： A61M5/14248 ,  A61B5/150022 ,  A61B5/150175 ,  A61B5/150358 ,  A61B5/150389 ,  A61B5/150503 ,  A61B5/15117 ,  A61B5/15186 ,  A61M5/1413 ,  A61M5/142 ,  A61M5/14212 ,  A61M5/14232 ,  A61M5/1452 ,  A61M5/14586 ,  A61M5/148 ,  A61M5/168 ,  A61M5/16804 ,  A61M5/16809 ,  A61M5/16831 ,  A61M5/3287 ,  B23P15/00 ,  F04B7/00 ,  F04B43/02 ,  F04B43/09 ,  G01F22/00 ,  G05D7/0676 ,  A61B5/0024 ,  A61B5/1427 ,  A61B5/15107 ,  A61B5/15119 ,  A61B5/15121 ,  A61B5/15123 ,  A61B5/15125 ,  A61B5/6833 ,  A61B2560/0412 ,  A61J1/20 ,  A61M2005/1402 ,  A61M5/141 ,  A61M2005/14208 ,  A61M5/14216 ,  A61M5/14224 ,  A61M5/14244 ,  A61M2005/14252 ,  A61M2005/14268 ,  A61M2005/14506 ,  A61M5/152 ,  A61M5/158 ,  A61M2005/1581 ,  A61M2005/1583 ,  A61M2005/1585 ,  A61M2005/1586 ,  A61M5/162 ,  A61M5/16813 ,  A61M2005/16863 ,  A61M5/16886 ,  A61M5/172 ,  A61M5/1723 ,  A61M2005/1726 ,  A61M5/365 ,  A61M5/5086 ,  A61M2205/0266 ,  A61M2205/0294 ,  A61M2205/04 ,  A61M2205/16 ,  A61M2205/18 ,  A61M2205/3303 ,  A61M2205/3331 ,  A61M2205/3334 ,  A61M2205/3337 ,  A61M2205/3341 ,  A61M2205/3368 ,  A61M2205/3375 ,  A61M2205/3379 ,  A61M2205/3389 ,  A61M2205/3523 ,  A61M2205/3546 ,  A61M2205/3569 ,  A61M2205/3576 ,  A61M2205/3592 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/52 ,  A61M2205/581 ,  A61M2205/582 ,  A61M2205/583 ,  A61M2205/8206 ,  A61M2205/8237 ,  A61M2206/22 ,  A61M2207/00 ,  A61M2209/045 ,  A61M2230/201 ,  F04B43/1253 ,  F04C2230/60 ,  G05B23/02 ,  G05D7/0647 ,  G08C17/02 ,  H04B7/2609 ,  Y10T29/49236 ,  Y10T29/494 ,  Y10T29/49412 ,  Y10T29/49826 ,  Y10T29/49828

摘要： Fill stations and base stations are provided for personal pump systems. The fill stations may be opened and closed to accept a reservoir and to allow fluid to be introduced into the reservoir for use with personal pump systems. The fill stations may hold the reservoir at a tilt relative to an underlying surface and may discourage overfilling of the reservoir. The filling stations may also include viewing windows having fluid lines marked thereon for indicating volume of fluid within the reservoir.

公开(公告)号：US20240325646A1

公开(公告)日：2024-10-03

申请号：US18737954

申请日：2024-06-08

申请人： West Pharma. Services IL, Ltd.

发明人： Oz CABIRI ,  Ran HEZKIAHU

IPC分类号： A61M5/28 ,  A61M5/142 ,  A61M5/145 ,  A61M5/158 ,  A61M5/31 ,  A61M5/32 ,  A61M5/34 ,  B29C33/12 ,  B29L31/00 ,  B65D1/36 ,  B65D5/50 ,  B65D21/02 ,  B65D25/10

CPC分类号： A61M5/28 ,  A61M5/3134 ,  A61M5/3202 ,  A61M5/3204 ,  A61M5/34 ,  B29C33/12 ,  B65D1/36 ,  B65D5/503 ,  B65D21/0233 ,  B65D25/108 ,  A61M5/14248 ,  A61M5/1456 ,  A61M2005/1581 ,  A61M2005/312 ,  A61M2005/341 ,  A61M2205/3306 ,  A61M2207/00 ,  B29L2031/7544

摘要： A system for medicament delivery includes a cartridge containing a medicament and in fluid communication with a needle, where the needle is enveloped by a needle cap, a housing for containing the cartridge and having an orifice for allowing access to said needle cap and its associated needle, and a needle cap remover device.

公开(公告)号：US20240325636A1

公开(公告)日：2024-10-03

申请号：US18738998

申请日：2024-06-10

申请人： Gina G. STETSKO

发明人： Gina G. STETSKO ,  Gregg A. HENDERSON ,  Jason A. BELTON ,  Rick W. WALKER

IPC分类号： A61M5/158 ,  A61J1/14 ,  A61M5/142

CPC分类号： A61M5/158 ,  A61J1/1468 ,  A61M5/14248 ,  A61M2005/14252 ,  A61M2005/1585 ,  A61M2005/1586 ,  A61M2205/3386

摘要： A medication delivery patch that is applied to the skin and activated to deliver a medication or other fluid into or through the skin. The patch may be completely mechanically driven, with no electronic components, for low cost, safety, and reliability. Pressing an activation button may set in motion a sequence of mechanical events that result in a needle exiting the patch into the skin of the user, and flow of fluid from an internal pouch in the patch into the user. When delivery is complete, another sequence of mechanical events may occur to retract the needle from the skin and stop the flow of fluid, and to show a visible indicator that delivery is complete. The patch may contain a fluid channel, such as a microfluidic channel, that controls the rate and time of delivery; this channel can be configured or selected for different medications or use cases.

公开(公告)号：US20240307613A1

公开(公告)日：2024-09-19

申请号：US18673616

申请日：2024-05-24

申请人： DEKA Products Limited Partnership

发明人： Dean KAMEN ,  Larry B. GRAY ,  Eric YEATON

IPC分类号： A61M5/142 ,  A61B5/00 ,  A61B5/15 ,  A61B5/151 ,  A61B5/155 ,  A61J1/20 ,  A61M5/14 ,  A61M5/145 ,  A61M5/148 ,  A61M5/152 ,  A61M5/158 ,  A61M5/162 ,  A61M5/168 ,  A61M5/172 ,  A61M5/32 ,  A61M5/36 ,  A61M5/50 ,  B23P15/00 ,  F04B7/00 ,  F04B43/02 ,  F04B43/09 ,  F04B43/12 ,  G01F22/00 ,  G05B23/02 ,  G05D7/06 ,  G08C17/02 ,  H04B7/26

CPC分类号： A61M5/14248 ,  A61B5/150022 ,  A61B5/150175 ,  A61B5/150358 ,  A61B5/150389 ,  A61B5/150503 ,  A61B5/15117 ,  A61B5/15186 ,  A61M5/1413 ,  A61M5/142 ,  A61M5/14212 ,  A61M5/14232 ,  A61M5/1452 ,  A61M5/14586 ,  A61M5/148 ,  A61M5/168 ,  A61M5/16804 ,  A61M5/16809 ,  A61M5/16831 ,  A61M5/3287 ,  B23P15/00 ,  F04B7/00 ,  F04B43/02 ,  F04B43/09 ,  G01F22/00 ,  G05D7/0676 ,  A61B5/0024 ,  A61B5/1427 ,  A61B5/15107 ,  A61B5/15119 ,  A61B5/15121 ,  A61B5/15123 ,  A61B5/15125 ,  A61B5/6833 ,  A61B2560/0412 ,  A61J1/20 ,  A61M2005/1402 ,  A61M5/141 ,  A61M2005/14208 ,  A61M5/14216 ,  A61M5/14224 ,  A61M5/14244 ,  A61M2005/14252 ,  A61M2005/14268 ,  A61M2005/14506 ,  A61M5/152 ,  A61M5/158 ,  A61M2005/1581 ,  A61M2005/1583 ,  A61M2005/1585 ,  A61M2005/1586 ,  A61M5/162 ,  A61M5/16813 ,  A61M2005/16863 ,  A61M5/16886 ,  A61M5/172 ,  A61M5/1723 ,  A61M2005/1726 ,  A61M5/365 ,  A61M5/5086 ,  A61M2205/0266 ,  A61M2205/0294 ,  A61M2205/04 ,  A61M2205/16 ,  A61M2205/18 ,  A61M2205/3303 ,  A61M2205/3331 ,  A61M2205/3334 ,  A61M2205/3337 ,  A61M2205/3341 ,  A61M2205/3368 ,  A61M2205/3375 ,  A61M2205/3379 ,  A61M2205/3389 ,  A61M2205/3523 ,  A61M2205/3546 ,  A61M2205/3569 ,  A61M2205/3576 ,  A61M2205/3592 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/52 ,  A61M2205/581 ,  A61M2205/582 ,  A61M2205/583 ,  A61M2205/8206 ,  A61M2205/8237 ,  A61M2206/22 ,  A61M2207/00 ,  A61M2209/045 ,  A61M2230/201 ,  F04B43/1253 ,  F04C2230/60 ,  G05B23/02 ,  G05D7/0647 ,  G08C17/02 ,  H04B7/2609 ,  Y10T29/49236 ,  Y10T29/494 ,  Y10T29/49412 ,  Y10T29/49826 ,  Y10T29/49828

摘要： A repeater system may control a pump by using a repeater and a user interface. An adhesive patch system may be used for affixing a pump or other object to a human body. Such an adhesive patch system may include two sets of adhesive members, each member including an adhesive material on at least one side so as to attach to the body. The members of the first set are spaced to allow the members of the second set to attach to the body in spaces provided between the members of the first set, and the members of the second set are spaced to allow members of the first set to detach from the body without detaching the members of the second set. Also, fill stations and base stations are provided for personal pump systems.

公开(公告)号：US20240299149A1

公开(公告)日：2024-09-12

申请号：US17951483

申请日：2022-09-23

申请人： Cell and Molecular Tissue Engineering, LLC

发明人： Ulrike W. Klueh ,  Donald L. Kreutzer

IPC分类号： A61F2/00 ,  A61L31/10 ,  A61L31/16 ,  A61M5/158

CPC分类号： A61F2/0063 ,  A61L31/10 ,  A61L31/16 ,  A61M5/158 ,  A61B5/14532 ,  A61B5/686 ,  A61B2562/18 ,  A61F2240/001 ,  A61F2250/0067 ,  A61L2300/414 ,  A61L2300/64 ,  A61M2005/1581 ,  A61M2205/0205

摘要： Disclosed herein are medical products, including an implantable device coated with an extracellular matrix comprising Type IV collagen and laminin, wherein the implantable device comprises at least one member selected from the group consisting of sensors, meshes and cannulas, and the extracellular matrix contains no more than 0.024 mg/ml total concentration of glucose, amino acids and salts having a molecular weight of 2000 daltons or less. Corresponding systems and method also are disclosed.

公开(公告)号：US20240293615A1

公开(公告)日：2024-09-05

申请号：US18662262

申请日：2024-05-13

申请人： DEKA Products Limited Partnership

发明人： Richard J. Lanigan

IPC分类号： A61M5/158 ,  A61M5/142

CPC分类号： A61M5/158 ,  A61M5/14248 ,  A61M2005/1585 ,  A61M2005/1586

摘要： An inserter assembly comprising a first unit including a skin contacting face which surrounds an opening and a second unit housed within the first unit. The second unit comprises an infusion set base disposed within the opening and having a bottom face which is substantially level with the skin contacting face and covered at least partially with adhesive and further comprising a spring biased insertion assembly. The second unit further comprising a cannula sub assembly carried by an insertion sharp of the insertion assembly. The spring biased insertion assembly and a cannula of the cannula sub assembly are driven into skin and the cannula sub assembly is coupled into the infusion set base by an insertion spring which is released from an energy storing state after the skin has been tugged upward beyond a certain distance by the adhesive as the inserter assembly is withdrawn from the body.

公开(公告)号：US20240261498A1

公开(公告)日：2024-08-08

申请号：US18636717

申请日：2024-04-16

申请人： DEKA Products Limited Partnership

发明人： Richard J. Lanigan

IPC分类号： A61M5/158 ,  A61M5/142

CPC分类号： A61M5/158 ,  A61M5/14248 ,  A61M2005/1585 ,  A61M2005/1586

摘要： An inserter assembly comprising a first unit including a skin contacting face which surrounds an opening and a second unit housed within the first unit. The second unit comprises an infusion set base disposed within the opening and having a bottom face which is substantially level with the skin contacting face and covered at least partially with adhesive and further comprising a spring biased insertion assembly. The second unit further comprising a cannula sub assembly carried by an insertion sharp of the insertion assembly. The spring biased insertion assembly and a cannula of the cannula sub assembly are driven into skin and the cannula sub assembly is coupled into the infusion set base by an insertion spring which is released from an energy storing state after the skin has been tugged upward beyond a certain distance by the adhesive as the inserter assembly is withdrawn from the body.