CA2510389A1 - Dispositifs a microaiguilles et procedes de fabrication et d'utilisation correspondants - Google Patents
Dispositifs a microaiguilles et procedes de fabrication et d'utilisation correspondants Download PDFInfo
- Publication number
- CA2510389A1 CA2510389A1 CA002510389A CA2510389A CA2510389A1 CA 2510389 A1 CA2510389 A1 CA 2510389A1 CA 002510389 A CA002510389 A CA 002510389A CA 2510389 A CA2510389 A CA 2510389A CA 2510389 A1 CA2510389 A1 CA 2510389A1
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- CA
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- Prior art keywords
- microneedles
- microneedle
- mold
- silicon
- micromold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
- A61M2037/0038—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles having a channel at the side surface
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
- A61M2037/0053—Methods for producing microneedles
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dermatology (AREA)
- Medical Informatics (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/095,221 US6503231B1 (en) | 1998-06-10 | 1998-06-10 | Microneedle device for transport of molecules across tissue |
| US09/095,221 | 1998-06-10 | ||
| US09/316,229 US6334856B1 (en) | 1998-06-10 | 1999-05-21 | Microneedle devices and methods of manufacture and use thereof |
| US09/316,229 | 1999-05-21 | ||
| CA002330207A CA2330207C (fr) | 1998-06-10 | 1999-06-10 | Dispositifs a microaiguilles et procedes de fabrication et d'utilisation correspondants |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002330207A Division CA2330207C (fr) | 1998-06-10 | 1999-06-10 | Dispositifs a microaiguilles et procedes de fabrication et d'utilisation correspondants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2510389A1 true CA2510389A1 (fr) | 1999-12-16 |
Family
ID=34890669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002510389A Abandoned CA2510389A1 (fr) | 1998-06-10 | 1999-06-10 | Dispositifs a microaiguilles et procedes de fabrication et d'utilisation correspondants |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2510389A1 (fr) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8945101B2 (en) | 2010-04-30 | 2015-02-03 | Seros Medical, Llc | Method and apparatus for treatment of ocular tissue using combine modalities |
| US9005099B2 (en) | 2011-02-15 | 2015-04-14 | Seros Medical, Llc | Method and apparatus for the delivery of photochemical (cross-linking) treatment to scleral tissue |
| CN110693503A (zh) * | 2018-05-29 | 2020-01-17 | 淄博探微纳米科技有限责任公司 | 生物传感用微针及其制造方法 |
| US10939912B2 (en) | 2016-03-01 | 2021-03-09 | Kitotech Medical, Inc. | Microstructure-based systems, apparatus, and methods for wound closure |
| US11369516B2 (en) | 2013-03-15 | 2022-06-28 | Aleyegn Technologies Llc | Scleral translocation elasto-modulation methods and apparatus |
| CN116654865A (zh) * | 2023-07-27 | 2023-08-29 | 北京析芒医疗科技有限公司 | 皮层内植入式微针电极阵列装置的生产工艺及装置 |
| US11957346B2 (en) | 2022-02-18 | 2024-04-16 | Kitotech Medical, Inc. | Force modulating deep skin staples and instruments |
| US11986613B2 (en) | 2020-02-19 | 2024-05-21 | Kitotech Medical, Inc. | Microstructure systems and methods for pain treatment |
-
1999
- 1999-06-10 CA CA002510389A patent/CA2510389A1/fr not_active Abandoned
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8945101B2 (en) | 2010-04-30 | 2015-02-03 | Seros Medical, Llc | Method and apparatus for treatment of ocular tissue using combine modalities |
| US11259963B2 (en) | 2010-04-30 | 2022-03-01 | Aleyegn Technologies Llc | Method and apparatus for treatment of ocular tissue using combined modalities |
| US9005099B2 (en) | 2011-02-15 | 2015-04-14 | Seros Medical, Llc | Method and apparatus for the delivery of photochemical (cross-linking) treatment to scleral tissue |
| US11369516B2 (en) | 2013-03-15 | 2022-06-28 | Aleyegn Technologies Llc | Scleral translocation elasto-modulation methods and apparatus |
| US10939912B2 (en) | 2016-03-01 | 2021-03-09 | Kitotech Medical, Inc. | Microstructure-based systems, apparatus, and methods for wound closure |
| US11931040B2 (en) | 2016-03-01 | 2024-03-19 | Kitotech Medical, Inc. | Microstructure-based systems, apparatus, and methods for wound closure |
| CN110693503A (zh) * | 2018-05-29 | 2020-01-17 | 淄博探微纳米科技有限责任公司 | 生物传感用微针及其制造方法 |
| US11986613B2 (en) | 2020-02-19 | 2024-05-21 | Kitotech Medical, Inc. | Microstructure systems and methods for pain treatment |
| US11957346B2 (en) | 2022-02-18 | 2024-04-16 | Kitotech Medical, Inc. | Force modulating deep skin staples and instruments |
| CN116654865A (zh) * | 2023-07-27 | 2023-08-29 | 北京析芒医疗科技有限公司 | 皮层内植入式微针电极阵列装置的生产工艺及装置 |
| CN116654865B (zh) * | 2023-07-27 | 2023-11-07 | 北京析芒医疗科技有限公司 | 皮层内植入式微针电极阵列装置的生产工艺及装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Dead |
Effective date: 20130611 |