CA2907204C - Centrifugal mixing spray nozzle - Google Patents
Centrifugal mixing spray nozzle Download PDFInfo
- Publication number
- CA2907204C CA2907204C CA2907204A CA2907204A CA2907204C CA 2907204 C CA2907204 C CA 2907204C CA 2907204 A CA2907204 A CA 2907204A CA 2907204 A CA2907204 A CA 2907204A CA 2907204 C CA2907204 C CA 2907204C
- Authority
- CA
- Canada
- Prior art keywords
- insert
- break
- sidewall
- distal end
- nozzle
- 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
Links
- 239000007921 spray Substances 0.000 title description 4
- 239000012530 fluid Substances 0.000 claims abstract description 52
- 239000002243 precursor Substances 0.000 claims abstract description 28
- 238000013459 approach Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims description 8
- 230000009977 dual effect Effects 0.000 claims description 6
- 239000000565 sealant Substances 0.000 description 11
- 238000013461 design Methods 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 102000009027 Albumins Human genes 0.000 description 1
- 108010088751 Albumins Proteins 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
- B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
- B05B1/3478—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet the liquid flowing at least two different courses before reaching the swirl chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/50—Movable or transportable mixing devices or plants
- B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
- B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
- B01F33/50112—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held of the syringe or cartridge type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/716—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components
- B01F35/7164—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components the containers being placed in parallel before contacting the contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
- B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
- B05B1/3415—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with swirl imparting inserts upstream of the swirl chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
- B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
- B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
- B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
- B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
- B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
- B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
- B05B1/3436—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a plane perpendicular to the outlet axis
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361788311P | 2013-03-15 | 2013-03-15 | |
| US61/788,311 | 2013-03-15 | ||
| PCT/US2014/028783 WO2014144393A1 (en) | 2013-03-15 | 2014-03-14 | Centrifugal mixing spray nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2907204A1 CA2907204A1 (en) | 2014-09-18 |
| CA2907204C true CA2907204C (en) | 2021-01-19 |
Family
ID=51523233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2907204A Active CA2907204C (en) | 2013-03-15 | 2014-03-14 | Centrifugal mixing spray nozzle |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10144017B2 (enExample) |
| EP (1) | EP2969159B1 (enExample) |
| JP (1) | JP6435083B2 (enExample) |
| CA (1) | CA2907204C (enExample) |
| ES (1) | ES2755187T3 (enExample) |
| WO (1) | WO2014144393A1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2639773C1 (ru) * | 2017-02-27 | 2017-12-22 | Олег Савельевич Кочетов | Форсунка с коническим завихрителем |
| GB2560916B (en) * | 2017-03-27 | 2020-01-01 | Edwards Ltd | Nozzle for an abatement device |
| CA3059372A1 (en) * | 2017-04-19 | 2018-10-25 | Baxter International Inc. | Non-clogging dispensing device |
| RU2659966C1 (ru) * | 2017-12-19 | 2018-07-04 | Олег Савельевич Кочетов | Форсунка с коническим завихрителем |
| US11911787B1 (en) | 2019-08-16 | 2024-02-27 | Gary Hammerlund | Split manifold and method for multiple part fluid applications |
| CZ34539U1 (cs) * | 2020-09-24 | 2020-11-16 | SKALA-Medica s.r.o. | Miniinvazinní chirurgická tryska, zejména pro potřeby invazivní chirurgie |
| US11957325B2 (en) * | 2021-03-22 | 2024-04-16 | Km Biologics Co., Ltd. | Biological tissue adhesive nebulizer and clogging prevention container |
| AU2023348206A1 (en) * | 2022-09-30 | 2025-03-13 | Ferrosan Medical Devices A/S | A sprayable patch applicator for stopping haemorrhages, a nozzle assembly, and a method for applying surgical haemostatics to a target site |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4260110A (en) * | 1977-02-18 | 1981-04-07 | Winfried Werding | Spray nozzle, devices containing the same and apparatus for making such devices |
| US4923448A (en) * | 1988-12-06 | 1990-05-08 | Mark Anderson | Syringe with spray nozzle tip |
| US5116315A (en) * | 1989-10-03 | 1992-05-26 | Hemaedics, Inc. | Biological syringe system |
| ES2163460T3 (es) * | 1994-06-28 | 2002-02-01 | Aventis Behring Gmbh | Dispositivo para pulverizar una mezcla de dos componentes. |
| DE19811736A1 (de) * | 1998-03-18 | 1999-09-23 | Guenter Slowik | Drallerzeuger für Düsen und Verfahren zum Verändern der Drallbewegung |
| US6921381B2 (en) * | 2001-10-05 | 2005-07-26 | Baxter International Inc. | Laparoscopic spray device and method of use |
| FR2885820B1 (fr) | 2005-05-18 | 2007-06-22 | Rexam Dispensing Systems Sas | Buse a chambre tourbillonnaire |
| EP2018132B1 (en) * | 2006-05-17 | 2009-12-09 | Medmix Systems AG | Dispensing device with a spray assembly |
| US8408480B2 (en) * | 2008-04-25 | 2013-04-02 | Confluent Surgical, Inc. | Self-cleaning spray tip |
| US8210453B2 (en) * | 2008-09-12 | 2012-07-03 | Confluent Surgical, Inc. | Spray applicator |
| WO2010042341A1 (en) * | 2008-09-29 | 2010-04-15 | Nerites Corporation | Delivery assembly, delivery tip, and method of using same |
| EP2555813B1 (en) * | 2010-04-05 | 2019-08-07 | Neomend, Inc. | Apparatus for wound sealant application |
| US8672237B2 (en) * | 2010-06-25 | 2014-03-18 | Baxter International Inc. | Device for mixing and dispensing of two-component reactive surgical sealant |
-
2014
- 2014-03-14 WO PCT/US2014/028783 patent/WO2014144393A1/en not_active Ceased
- 2014-03-14 EP EP14763389.5A patent/EP2969159B1/en active Active
- 2014-03-14 JP JP2016502896A patent/JP6435083B2/ja active Active
- 2014-03-14 US US14/213,162 patent/US10144017B2/en active Active
- 2014-03-14 ES ES14763389T patent/ES2755187T3/es active Active
- 2014-03-14 CA CA2907204A patent/CA2907204C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016515408A (ja) | 2016-05-30 |
| CA2907204A1 (en) | 2014-09-18 |
| US10144017B2 (en) | 2018-12-04 |
| US20140263749A1 (en) | 2014-09-18 |
| EP2969159B1 (en) | 2019-10-02 |
| ES2755187T3 (es) | 2020-04-21 |
| EP2969159A1 (en) | 2016-01-20 |
| EP2969159A4 (en) | 2016-10-26 |
| WO2014144393A1 (en) | 2014-09-18 |
| JP6435083B2 (ja) | 2018-12-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2907204C (en) | Centrifugal mixing spray nozzle | |
| US8672237B2 (en) | Device for mixing and dispensing of two-component reactive surgical sealant | |
| US9125633B2 (en) | Device for mixing and dispensing of two-component reactive surgical sealant | |
| CN106794435A (zh) | 用于递送流体的最小阻塞装置和使用方法 | |
| EP2895259B1 (en) | Airless, non-clogging tip assembly and device | |
| ES2746327T3 (es) | Puntas de pulverización o goteo que tienen múltiples canales de salida | |
| KR102385837B1 (ko) | 믹스 스프레이 약액 주입기 | |
| HK1233212A1 (en) | Minimally clogging device for delivery of fluids and method of use | |
| HK1233212B (zh) | 用於递送流体的最小阻塞装置和使用方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20181231 |