JP7695338B2 - 多成分組成物を混合および分配するための手持ち式ガス噴霧システム - Google Patents

多成分組成物を混合および分配するための手持ち式ガス噴霧システム Download PDF

Info

Publication number
JP7695338B2
JP7695338B2 JP2023505405A JP2023505405A JP7695338B2 JP 7695338 B2 JP7695338 B2 JP 7695338B2 JP 2023505405 A JP2023505405 A JP 2023505405A JP 2023505405 A JP2023505405 A JP 2023505405A JP 7695338 B2 JP7695338 B2 JP 7695338B2
Authority
JP
Japan
Prior art keywords
gas
valve
fluid
spray tip
applicator
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.)
Active
Application number
JP2023505405A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023537860A5 (enExample
JP2023537860A (ja
Inventor
スペンサー スコット パリス，
エヴァン ジョゼフ モズレー，
ニキル マンカー，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baxter Healthcare SA
Baxter International Inc
Original Assignee
Baxter Healthcare SA
Baxter International Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baxter Healthcare SA, Baxter International Inc filed Critical Baxter Healthcare SA
Publication of JP2023537860A publication Critical patent/JP2023537860A/ja
Publication of JP2023537860A5 publication Critical patent/JP2023537860A5/ja
Priority to JP2025094654A priority Critical patent/JP2025124875A/ja
Application granted granted Critical
Publication of JP7695338B2 publication Critical patent/JP7695338B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00491—Surgical glue applicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/002—Manually-actuated controlling means, e.g. push buttons, levers or triggers
    • B05B12/0022—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0408—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing two or more liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0441—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
    • B05B7/045—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber the gas and liquid flows being parallel just upstream the mixing chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
    • B05B7/1209—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means for each liquid or other fluent material being manual and interdependent
    • B05B7/1245—A gas valve being opened before a liquid valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2416—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle characterised by the means for producing or supplying the atomising fluid, e.g. air hoses, air pumps, gas containers, compressors, fans, ventilators, their drives
    • B05B7/2421—Gas containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2424—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together downstream of the container before discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2467—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device a liquid being fed by a pressure generated in the container, which is not produced by a carrying fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2472—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device comprising several containers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/0042—Surgical instruments, devices or methods with special provisions for gripping
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/0046—Surgical instruments, devices or methods with a releasable handle; with handle and operating part separable
    • A61B2017/00473—Distal part, e.g. tip or head
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00477—Coupling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00491—Surgical glue applicators
    • A61B2017/00495—Surgical glue applicators for two-component glue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00491—Surgical glue applicators
    • A61B2017/00522—Sprayers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00946—Material properties malleable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nozzles (AREA)
  • Surgical Instruments (AREA)
JP2023505405A 2020-08-21 2021-08-18 多成分組成物を混合および分配するための手持ち式ガス噴霧システム Active JP7695338B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025094654A JP2025124875A (ja) 2020-08-21 2025-06-06 多成分組成物を混合および分配するための手持ち式ガス噴霧システム

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063068666P 2020-08-21 2020-08-21
US63/068,666 2020-08-21
PCT/US2021/046428 WO2022040262A2 (en) 2020-08-21 2021-08-18 Handheld gas spray system for mixing and dispensing multi-component compositions

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025094654A Division JP2025124875A (ja) 2020-08-21 2025-06-06 多成分組成物を混合および分配するための手持ち式ガス噴霧システム

Publications (3)

Publication Number Publication Date
JP2023537860A JP2023537860A (ja) 2023-09-06
JP2023537860A5 JP2023537860A5 (enExample) 2024-07-18
JP7695338B2 true JP7695338B2 (ja) 2025-06-18

Family

ID=77711456

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2023505405A Active JP7695338B2 (ja) 2020-08-21 2021-08-18 多成分組成物を混合および分配するための手持ち式ガス噴霧システム
JP2025094654A Pending JP2025124875A (ja) 2020-08-21 2025-06-06 多成分組成物を混合および分配するための手持ち式ガス噴霧システム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025094654A Pending JP2025124875A (ja) 2020-08-21 2025-06-06 多成分組成物を混合および分配するための手持ち式ガス噴霧システム

Country Status (10)

Country Link
US (2) US11697128B2 (enExample)
EP (1) EP4199830A2 (enExample)
JP (2) JP7695338B2 (enExample)
KR (1) KR20230054412A (enExample)
CN (2) CN115916417A (enExample)
AU (1) AU2021329888A1 (enExample)
BR (1) BR112023001363A2 (enExample)
CA (1) CA3190014A1 (enExample)
MX (2) MX2023002105A (enExample)
WO (1) WO2022040262A2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12539374B2 (en) * 2021-02-19 2026-02-03 Ethicon, Inc. Systems, devices and methods for dispensing biocompatible reactive formulations and controlling cross-linking of the reactive components of the biocompatible reactive formulations
US20260166571A1 (en) * 2024-12-18 2026-06-18 Baxter International Inc. Gasless spray tip for viscous fluids

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000508958A (ja) 1996-03-13 2000-07-18 ニューヨーク・ブラッド・センター・インコーポレイテッド 挿入可能な圧縮ガスカートリッジとルアー型貯蔵器コネクタとを備えたフィブリン封鎖剤のグルーガン
JP2001502199A (ja) 1996-09-27 2001-02-20 サーモジェネシス コーポレーション フィブリングルー用噴霧器
JP2010148855A (ja) 2008-09-12 2010-07-08 Confluent Surgical Inc スプレー塗布器
JP2011083615A (ja) 2009-10-16 2011-04-28 Confluent Surgical Inc 自己洗浄性スプレー先端
JP2013523336A (ja) 2010-04-05 2013-06-17 ネオメンド、インク． 創傷シーラントを適用する方法および装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS572067Y2 (enExample) * 1977-06-08 1982-01-13
DK166691D0 (da) 1991-09-30 1991-09-30 Unes As Flerkomponentsproejte
JP2596623Y2 (ja) * 1992-07-16 1999-06-21 財団法人化学及血清療法研究所 生体組織接着剤用簡易塗布器具
DE69324004T3 (de) * 1992-09-26 2005-09-01 Juridical Foundation The Chemo-Sero-Therapeutic Research Institute Applikator für gewebeklebstoff
US5399159A (en) 1993-03-30 1995-03-21 Origin Medsystems, Inc. Apparatus and method for hand-held insufflation
JP3007447U (ja) * 1994-08-03 1995-02-14 ヘキストジャパン株式会社 軽便型接着用二液混合吐出装置
JP3709996B2 (ja) * 1996-01-31 2005-10-26 エアースプレー・インターナショナル・ビー・ブイ 多成分材料を分配するためのエーロゾル容器
US6613020B1 (en) * 1996-12-06 2003-09-02 Bristol-Myers Squibb Company Method of applying a mixture of two liquid components as well as a device for carrying out the method
AU9496098A (en) 1997-10-06 1999-04-27 Karl H. Ehrenfels Fibrin sealant applicator
US20020165483A1 (en) * 2000-11-10 2002-11-07 Curtis Miller Gas assisted spray applicator
US7682336B2 (en) 2005-05-13 2010-03-23 Micromedics, Inc. Gas assisted endoscopic applicator system
WO2010042341A1 (en) * 2008-09-29 2010-04-15 Nerites Corporation Delivery assembly, delivery tip, and method of using same
AU2010242894A1 (en) * 2009-04-30 2011-11-17 Hyperbranch Medical Technology, Inc. Self-contained medical applicators for surgical sealants, and methods of use thereof
EP2550045A4 (en) 2010-03-24 2014-08-13 Nordson Corp GAS SUPPORTED LIQUID DISPENSER
US9211554B2 (en) * 2010-06-30 2015-12-15 Actamax Surgical Materials, Llc Self-contained hand-held direct drive device for dispensing a two-part adhesive aerosol
CH703974A1 (de) * 2010-10-15 2012-04-30 Medmix Systems Ag Medizinischer Sprühkopf mit Druckgasunterstützung.
US20140276567A1 (en) * 2013-03-15 2014-09-18 John Goodman Device and System for Dispensing a Biological Sealant
DE102013210539A1 (de) * 2013-06-06 2014-12-11 Heraeus Medical Gmbh Medizinische Sprühvorrichtung mit Düse und Verfahren zum Erzeugen eines Sprühkegels
US20150359857A1 (en) 2014-04-07 2015-12-17 Biomedica Management Corporation Aerosolized fibrin hemostat
US9572555B1 (en) * 2015-09-24 2017-02-21 Ethicon, Inc. Spray or drip tips having multiple outlet channels
US10639658B1 (en) * 2016-08-26 2020-05-05 Gemini Holdings, LLC Spray gun system
US11278924B2 (en) * 2017-11-21 2022-03-22 Wagner Spray Tech Corporation Plural component spray gun system
EP3833423B1 (en) * 2018-10-02 2025-04-30 Boston Scientific Scimed, Inc. Devices for fluidization and delivering a powdered agent

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000508958A (ja) 1996-03-13 2000-07-18 ニューヨーク・ブラッド・センター・インコーポレイテッド 挿入可能な圧縮ガスカートリッジとルアー型貯蔵器コネクタとを備えたフィブリン封鎖剤のグルーガン
JP2001502199A (ja) 1996-09-27 2001-02-20 サーモジェネシス コーポレーション フィブリングルー用噴霧器
JP2010148855A (ja) 2008-09-12 2010-07-08 Confluent Surgical Inc スプレー塗布器
JP2011083615A (ja) 2009-10-16 2011-04-28 Confluent Surgical Inc 自己洗浄性スプレー先端
JP2013523336A (ja) 2010-04-05 2013-06-17 ネオメンド、インク． 創傷シーラントを適用する方法および装置

Also Published As

Publication number Publication date
JP2025124875A (ja) 2025-08-26
WO2022040262A3 (en) 2022-04-07
KR20230054412A (ko) 2023-04-24
AU2021329888A1 (en) 2023-03-09
WO2022040262A2 (en) 2022-02-24
MX2025015272A (es) 2026-02-03
CN121221185A (zh) 2025-12-30
CA3190014A1 (en) 2022-02-24
US11697128B2 (en) 2023-07-11
US20220055048A1 (en) 2022-02-24
BR112023001363A2 (pt) 2023-03-07
JP2023537860A (ja) 2023-09-06
MX2023002105A (es) 2023-03-15
CN115916417A (zh) 2023-04-04
EP4199830A2 (en) 2023-06-28
US12172179B2 (en) 2024-12-24
US20230321674A1 (en) 2023-10-12

Similar Documents

Publication Publication Date Title
US7861893B2 (en) Adhesive dispenser for surgery
JP2025124875A (ja) 多成分組成物を混合および分配するための手持ち式ガス噴霧システム
CN113164723B (zh) 用于流体化和输送粉状剂的装置
JP4873749B2 (ja) 手動式の組織シーラントスプレー器具およびシステム
EP3590567B1 (en) Device for delivering hydrogel compositions with self-purging to prevent clogging
CN114746027A (zh) 用于药物输送的医疗装置及相关使用方法
CN102933243A (zh) 用于创口密封剂施加的方法和设备
US20130331771A1 (en) Gas-assisted device and method for dispensing biomaterials
EP1007142A1 (en) A sprayer for fibrin glue
CN102281824B (zh) 具有压缩气体辅助装置的排料装置
CN114867514B (zh) 用于输送粉末状药剂的装置
US20140276567A1 (en) Device and System for Dispensing a Biological Sealant
EP4551279B1 (en) Valve assembly for a device for delivering agents
BR122024016841A2 (pt) Sistema de pulverização de gás portátil para misturar e distribuir composições de múltiplos componentes

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240709

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240709

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20250122

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250128

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250421

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250507

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250606

R150 Certificate of patent or registration of utility model

Ref document number: 7695338

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150