CN105662579A - Novel laser treatment handle - Google Patents
Novel laser treatment handle Download PDFInfo
- Publication number
- CN105662579A CN105662579A CN201610131690.3A CN201610131690A CN105662579A CN 105662579 A CN105662579 A CN 105662579A CN 201610131690 A CN201610131690 A CN 201610131690A CN 105662579 A CN105662579 A CN 105662579A
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- handle
- treatment
- quick inserting
- shower 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
- A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
- A61B18/24—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
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- 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
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
- A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
- A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
- A61B2018/2205—Characteristics of fibres
Abstract
The invention discloses a novel laser treatment handle.The novel laser treatment handle comprises a handle body and an installation head connected with the rear end of the handle body, wherein treatment optical fiber is installed in a through hole in the handle body, a coupling head used for outputting laser light to the treatment optical fiber is arranged in the installation head, an air and mist nozzle is installed at the front end of the handle body, a front-back through center through hole is formed in the center of the air and mist nozzle, the air and mist nozzle is connected with a water pipe and an air pipe, the handle body is detachably connected with the installation head, and the treatment optical fiber is detachably connected with the coupling head.By integrating quick replacement of the treatment optical fiber and air and mist spray, the problem of cross infection of medical staff in the operation process is effectively solved, health of patients is guaranteed, hurt to healthy tissue around a pathological area is reduced, the apprehensiveness of patients to surgery is reduced, and treatment is benefited; during treatment, air and mist spray auxiliary treatment is conducted on the pathological area, and therefore the treatment effect is better.
Description
Technical field
The present invention relates to a kind of laser treatment handle, particularly relate to a kind of can quick-replaceable treatment optical fiber can the novel laser therapy handle sprayed of jet.
Background technology
At present, laser therapy is applied widely, and various laser therapeutic equipments are also very many, and its ultimate principle is all by the Laser Transmission of different capacity to therapentic part by optical fiber. Existing various laser therapeutic equipment, has one to treat handle, and the head for the treatment of optical fiber stretches out outside treatment handle after treatment handle, and doctor holds treatment handle, will treat the head pathogenic site near patient of optical fiber, it is achieved laser therapy operates.
Existing laser treatment handle, generally can not treat head and treatment optical fiber by quick-replaceable, and a radical cure is treated optical fiber and to be used for several patients are treated, and there is problem cross infection easily occur; Based on this problem, some enterprises produce the laser treatment handle that can change treatment head, but its structure is complex, and integral replacing treatment head, improve material cost.
Existing laser treatment handle, generally can not spray, so operative treatment position has transition to burn, disease is shone the health tissues of site boundary to destroying, and healing time prolongation delays surgical effect, and therapeutic quality declines, and patient has pain over the course for the treatment of, patient for treatment is made to have fear; Based on this problem, some enterprises produce the laser treatment handle that can spray, but its aerosolizing part and other modular construction of handle are fixed, it is impossible to realize the function changing treatment head or treatment optical fiber, and all without air injection function.
To sum up, existing laser treatment handle, all can not have quick-replaceable treatment optical fiber and jet spraying function simultaneously, and, if by existing can change treatment optical fiber structure and can jet spraying structure carry out simple syndication, it is also difficult to realize the optimum organization of two kinds of functions.
Summary of the invention
The purpose of the present invention is that provides a kind of novel laser therapy handle with quick-replaceable treatment optical fiber and jet spraying function to solve the problems referred to above.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind of novel laser therapy hands handle, the mounting head that rear end including handle body with described handle body is connected, treatment optical fiber is installed in the through hole of described handle body, it is provided with for the coupling head to described treatment optical fiber Output of laser in described mounting head, the front end of described handle body is provided with aerosol shower nozzle, the center of described aerosol shower nozzle is provided with the central through hole that front and back communicate, the rear end of described aerosol shower nozzle is provided with the other air inlet of described central through hole and water inlet, the front end of described aerosol shower nozzle is provided with the spray orifice that described central through hole is other, front water pipe it is additionally provided with in the through hole of described handle body, front trachea, the water inlet of described aerosol shower nozzle and air inlet are connected with the front end of the front end of described front water pipe and described front trachea respectively, the front end of described treatment optical fiber is through the central through hole of described aerosol shower nozzle and outside being positioned at the front end of described aerosol shower nozzle, the rear end of described treatment optical fiber is provided with quick inserting fitting before optical fiber, the rear end of described handle body is provided with quick inserting fitting before handle,Being provided with rear water pipe and rear trachea in described mounting head, the front end of described coupling head is provided with quick inserting fitting after optical fiber, and the front end of described mounting head is provided with quick inserting fitting after handle; After described handle front quick inserting fitting and described handle between quick inserting fitting, after described optical fiber front quick inserting fitting and described optical fiber between quick inserting fitting, between rear end and the front end of described rear water pipe of described front water pipe, all adopting removably connect between rear end and the front end of described rear trachea of described front trachea, the rear end of described rear water pipe and the rear end of described rear trachea are respectively used to connect water source and source of the gas.
In said structure, treatment optical fiber can be changed, and is one-time treatment optical fiber; The front end Output of laser of coupling head, its outgoing position is corresponding with the rear end for the treatment of optical fiber; The central through hole of aerosol shower nozzle, water inlet, air inlet and spray orifice are integrated in one, it is achieved the optical fiber of optimization is treated gentle spray painting and gone out effect; Between handle body and mounting head, between front treatment optical fiber and rear treatment optical fiber, between front water pipe and rear water pipe, between front trachea and rear trachea, all adopt Detachable connection structure, quickly dismounting can be realized first and the purpose for the treatment of optical fiber is installed, second handle body can be dismantled to clean, sterilize or to change when necessary; Water under high pressure and high pressure gas provide water source and power simultaneously for aerosol shower nozzle, it is possible to achieve best jet spray effect, aerosol shower nozzle adopts the shower nozzle of existing routine.
As preferably, described spray orifice is multiple and is uniformly distributed in around the central through hole of described aerosol shower nozzle.
As preferably, described treatment optical fiber outer jacket is equipped with fibre-optic catheter.
Specifically, before described handle, quick inserting fitting is handle plug, and after described handle, quick inserting fitting is handle socket, and before described optical fiber, quick inserting fitting is Optical fiber plug, and after described optical fiber, quick inserting fitting is fiber-optical socket. Before handle after quick inserting fitting, handle before quick inserting fitting, optical fiber after quick inserting fitting and optical fiber quick inserting fitting also can adopt other plug connector, install as long as being capable of quick grafting; Big path socket connection can be adopted between front water pipe and rear water pipe, between front trachea and rear trachea.
The beneficial effects of the present invention is:
The present invention is integrated in one by quick-replaceable is treated optical fiber and jet spraying function, efficiently solve medical worker's cross infection problem in operation process, ensure patient health, decrease the wound to pathological area periphery health tissues and the patient apprehensiveness to operation, it is also convenient for handle body is carried out, sterilizes or is changed simultaneously, ensure patient health further, implemented the guilding principle of " suffers from a tool ", be effectively increased national health level; In therapeutic process, can carrying out pathological area jet, spraying auxiliary treatment while going out laser, more preferably, what this scheme was more complete solves the problem that medical worker is eager to solve in operation to effect; Simultaneously as only need to change treatment optical fiber, material cost reduces, and also adds economic extra earning for hospital.
Accompanying drawing explanation
Perspective view is cutd open by the office that Fig. 1 is in novel laser therapy handle assembling process of the present invention;
Perspective view is cutd open by the office that Fig. 2 is after novel laser therapy handle of the present invention assembles.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
As depicted in figs. 1 and 2, the mounting head 1 that novel laser therapy handle of the present invention includes handle body 13 and the rear end with handle body 13 is connected, treatment optical fiber 16 is installed in the through hole 12 of handle body 13, it is set with fibre-optic catheter 9 outside treatment optical fiber 16, it is provided with for the coupling head 2 to treatment optical fiber 16 Output of laser in mounting head 1, the front end of handle body 13 is provided with aerosol shower nozzle 15, the center of aerosol shower nozzle 15 is provided with the central through hole (unmarked in figure) that front and back communicate, the rear end of aerosol shower nozzle 15 is provided with the other air inlet of described central through hole and water inlet (unmarked in figure), the front end of aerosol shower nozzle 15 is provided with the multiple spray orifices 14 being uniformly distributed in around described central through hole, front water pipe 10 it is additionally provided with in the through hole 12 of handle body 13, front trachea 11, the water inlet of aerosol shower nozzle 15 and air inlet are connected with the front end of front water pipe 10 and the front end of front trachea 11 respectively, outside the central through hole treating the front end traverse aerosol shower nozzle 15 of optical fiber 16 front end being positioned at aerosol shower nozzle 15, the rear end for the treatment of optical fiber 16 is provided with Optical fiber plug 8, the rear end of handle body 13 is provided with handle plug 7,Being provided with rear water pipe 3 and rear trachea 4 in mounting head 1, the front end of coupling head 2 is provided with fiber-optical socket 5, and the front end of mounting head 1 is provided with handle socket 6; Between handle plug 7 and handle socket 6, between Optical fiber plug 8 and fiber-optical socket 5, between rear end and the front end of rear water pipe 3 of front water pipe 10, all adopting removably connect between rear end and the front end of rear trachea 4 of front trachea 11, the rear end of rear water pipe 3 and the rear end of rear trachea 4 are respectively used to connect water source and source of the gas; Handle plug 7, handle socket 6, Optical fiber plug 8, fiber-optical socket 5 also can adopt other conventional plug connector, install as long as being capable of quick grafting; Can adopting big path socket connection between front water pipe 10 and rear water pipe 3, between front trachea 11 and rear trachea 4, the such as external diameter of front water pipe 10 is slightly less than the internal diameter of rear water pipe 3, and the external diameter of front trachea 11 is slightly less than the internal diameter of rear trachea 4.
As depicted in figs. 1 and 2, during application, connect corresponding with laser therapeutic equipment for the coupling head 2 in mounting head 1, connect corresponding with high-pressure water and high-pressure air source with rear water pipe 4 for rear water pipe 3, after startup, the front end injection high-temperature laser for the treatment of optical fiber 16, it is used for treating patient's pathogenic site, the spray orifice 14 of aerosol shower nozzle 15 sprays water smoke and air-flow, is used for cooling down auxiliary treatment. after having treated a patient, by between handle plug 7 and handle socket 6, between Optical fiber plug 8 and fiber-optical socket 5, between rear end and the front end of rear water pipe 3 of front water pipe 10, quickly dismantle between rear end and the front end of rear trachea 4 of front trachea 11, take off used treatment optical fiber 16, change new treatment optical fiber 16, again by between handle plug 7 and handle socket 6, between Optical fiber plug 8 and fiber-optical socket 5, between rear end and the front end of rear water pipe 3 of front water pipe 10, between rear end and the front end of rear trachea 4 of front trachea 11, quick grafting installs, namely the replacing for the treatment of optical fiber 16 is completed. when needing handle body 13 is carried out, sterilizes or is changed, method is similar, repeats no more.
Above-described embodiment is presently preferred embodiments of the present invention; it it is not the restriction to technical solution of the present invention; as long as without the technical scheme that creative work can realize on the basis of above-described embodiment, be regarded as falling within the scope of the rights protection of patent of the present invention.
Claims (4)
1. a novel laser therapy hands handle, the mounting head that rear end including handle body with described handle body is connected, treatment optical fiber is installed in the through hole of described handle body, it is provided with for the coupling head to described treatment optical fiber Output of laser in described mounting head, it is characterized in that: the front end of described handle body is provided with aerosol shower nozzle, the center of described aerosol shower nozzle is provided with the central through hole that front and back communicate, the rear end of described aerosol shower nozzle is provided with the other air inlet of described central through hole and water inlet, the front end of described aerosol shower nozzle is provided with the spray orifice that described central through hole is other, front water pipe it is additionally provided with in the through hole of described handle body, front trachea, the water inlet of described aerosol shower nozzle and air inlet are connected with the front end of the front end of described front water pipe and described front trachea respectively, the front end of described treatment optical fiber is through the central through hole of described aerosol shower nozzle and outside being positioned at the front end of described aerosol shower nozzle, the rear end of described treatment optical fiber is provided with quick inserting fitting before optical fiber, the rear end of described handle body is provided with quick inserting fitting before handle, being provided with rear water pipe and rear trachea in described mounting head, the front end of described coupling head is provided with quick inserting fitting after optical fiber, and the front end of described mounting head is provided with quick inserting fitting after handle,After described handle front quick inserting fitting and described handle between quick inserting fitting, after described optical fiber front quick inserting fitting and described optical fiber between quick inserting fitting, between rear end and the front end of described rear water pipe of described front water pipe, all adopting removably connect between rear end and the front end of described rear trachea of described front trachea, the rear end of described rear water pipe and the rear end of described rear trachea are respectively used to connect water source and source of the gas.
2. novel laser therapy handle according to claim 1, it is characterised in that: described spray orifice is multiple and is uniformly distributed in around the central through hole of described aerosol shower nozzle.
3. novel laser therapy handle according to claim 1, it is characterised in that: described treatment optical fiber outer jacket is equipped with fibre-optic catheter.
4. the novel laser therapy handle according to claim 1,2 or 3, it is characterized in that: before described handle, quick inserting fitting is handle plug, after described handle, quick inserting fitting is handle socket, before described optical fiber, quick inserting fitting is Optical fiber plug, and after described optical fiber, quick inserting fitting is fiber-optical socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610131690.3A CN105662579B (en) | 2016-03-08 | 2016-03-08 | A kind of novel laser therapy handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610131690.3A CN105662579B (en) | 2016-03-08 | 2016-03-08 | A kind of novel laser therapy handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105662579A true CN105662579A (en) | 2016-06-15 |
| CN105662579B CN105662579B (en) | 2018-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610131690.3A Active CN105662579B (en) | 2016-03-08 | 2016-03-08 | A kind of novel laser therapy handle |
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| Country | Link |
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| CN (1) | CN105662579B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108175498A (en) * | 2018-01-31 | 2018-06-19 | 海口市人民医院（中南大学湘雅医学院附属海口医院） | Cooling device of microwave ablation needle |
| CN109789886A (en) * | 2017-06-07 | 2019-05-21 | 德国万众金属制品有限公司 | Gripping unit |
| CN110200698A (en) * | 2019-05-31 | 2019-09-06 | 武汉镭健科技有限责任公司 | A kind of gooseneck laser treatment handle |
| CN111053611A (en) * | 2019-12-03 | 2020-04-24 | 中国科学院合肥物质科学研究院 | Laser drilling device for orthopedics department |
| CN111772787A (en) * | 2019-04-04 | 2020-10-16 | 奥斯奥鹏河北医疗器械销售有限公司 | Surgical knife |
| CN111772789A (en) * | 2019-04-04 | 2020-10-16 | 奥斯奥鹏河北医疗器械销售有限公司 | Surgical knife |
| CN113397701A (en) * | 2021-05-20 | 2021-09-17 | 广州迪光医学科技有限公司 | Optical fiber coupling laser catheter |
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| CN103637844A (en) * | 2013-12-20 | 2014-03-19 | 北京康鼎医疗科技有限公司 | Multifunctional intense pulsed light handle |
| CN104622565A (en) * | 2015-01-23 | 2015-05-20 | 蔡秀军 | Multi-functional laser surgery dissector |
| CN204520943U (en) * | 2015-02-11 | 2015-08-05 | 四川航天世都制导有限公司 | Changeable type laser therapy operating grip |
| CN205514896U (en) * | 2016-03-08 | 2016-08-31 | 四川航天世都制导有限公司 | Novel phototherapy handle swashs |
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| US4756597A (en) * | 1985-11-08 | 1988-07-12 | Messerschmitt-Bolkow-Blohm Gmbh | Light guide, in particular for medical instruments |
| EP0562988A1 (en) * | 1992-03-10 | 1993-09-29 | LASER MEDICAL TECHNOLOGY, Inc. | Handpiece for delivering laser radiation |
| CN2194736Y (en) * | 1994-07-08 | 1995-04-19 | 桂林市康兴激光仪器厂 | Fast replaced joint of plastic optic fibre needle illuminating in blood vessel |
| US7273478B2 (en) * | 2002-07-10 | 2007-09-25 | Angiodynamics, Inc. | Endovascular treatment device having a fiber tip spacer |
| CN2805704Y (en) * | 2005-01-27 | 2006-08-16 | 鍾子良 | Electric operating knife |
| CN203153942U (en) * | 2013-04-03 | 2013-08-28 | 琳锋医疗科技发展（上海）有限公司 | Laser output system of laser treatment instrument, and disposable optical fiber treatment head |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109789886A (en) * | 2017-06-07 | 2019-05-21 | 德国万众金属制品有限公司 | Gripping unit |
| CN108175498A (en) * | 2018-01-31 | 2018-06-19 | 海口市人民医院（中南大学湘雅医学院附属海口医院） | Cooling device of microwave ablation needle |
| CN108175498B (en) * | 2018-01-31 | 2024-02-02 | 海口市人民医院（中南大学湘雅医学院附属海口医院） | Cooling device of microwave ablation needle |
| CN111772787A (en) * | 2019-04-04 | 2020-10-16 | 奥斯奥鹏河北医疗器械销售有限公司 | Surgical knife |
| CN111772789A (en) * | 2019-04-04 | 2020-10-16 | 奥斯奥鹏河北医疗器械销售有限公司 | Surgical knife |
| CN111772789B (en) * | 2019-04-04 | 2024-03-29 | 奥斯奥鹏河北医疗器械销售有限公司 | Surgical knife |
| CN110200698A (en) * | 2019-05-31 | 2019-09-06 | 武汉镭健科技有限责任公司 | A kind of gooseneck laser treatment handle |
| CN111053611A (en) * | 2019-12-03 | 2020-04-24 | 中国科学院合肥物质科学研究院 | Laser drilling device for orthopedics department |
| CN113397701A (en) * | 2021-05-20 | 2021-09-17 | 广州迪光医学科技有限公司 | Optical fiber coupling laser catheter |
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|---|---|
| CN105662579B (en) | 2018-08-28 |
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Address after: 610100 Longquan Aerospace North Road, Chengdu Economic and Technological Development Zone, Sichuan Province Patentee after: Sichuan Haibo Medical Equipment Co.,Ltd. Address before: 610100 Longquan Aerospace North Road, Chengdu Economic and Technological Development Zone, Sichuan Province Patentee before: SICHUAN AEROSPACE SID CONTROL & GUIDE CO.,LTD. |
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