CN103330593A - Laser fiber holder - Google Patents
Laser fiber holder Download PDFInfo
- Publication number
- CN103330593A CN103330593A CN2013102352814A CN201310235281A CN103330593A CN 103330593 A CN103330593 A CN 103330593A CN 2013102352814 A CN2013102352814 A CN 2013102352814A CN 201310235281 A CN201310235281 A CN 201310235281A CN 103330593 A CN103330593 A CN 103330593A
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- China
- Prior art keywords
- catheter
- smog
- smog suction
- laser
- fibre
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Abstract
The invention provides a laser fiber holder. The laser fiber holder comprises a fiber guide pipe, a smog suction tube and handles, wherein the main body of the fiber guide pipe is built in a pipe cavity of the smog suction tube; the bottom pipe wall of the fiber guide pipe is overlapped with that of the smog suction tube; the tail part of the fiber guide pipe protrudes the smog suction tube and forms a Y-shaped branched structure with the tail part of the smog suction tube; the handles are connected with the lower edge of the tail part of the smog suction tube; a close nipple for being connected to an aspirator is arranged at the tail end of the tail part of the smog suction tube. The laser fiber holder has the advantages of the simple and reasonable structure and convenience in use, can greatly improve the positioning stability of laser fiber in a laser operation, and can suck smog generated in the laser treatment process, so that the laser operation is easy to operate, the view is clear and the operation effect can be improved.
Description
Technical field
The present invention relates to technical field of medical instruments, specifically is that the laser fiber that is used for controlling laser fiber when disclosing the operation of a kind of laser burn and absorbs smog is controlled device.
Background technology
Laser instrument is a kind of medical apparatus and instruments of using always clinically, for example YAG, semiconductor laser etc., and it mainly imports to the position that human body need be treated by a long optical fiber with laser.Because laser fiber is more elongated, about 400 ~ 600 μ m of diameter, so poor stability in the clinical practice; The laser smog that cauterize tissue produces when treatment often makes the art open country smudgy simultaneously.More than the accuracy of two aspect reasons usually can influence operative treatment the time, and then influence therapeutic effect.Though the clinician used some ways, as optical fiber being put into suction pump or fiber bundle being tied on the jobbie, stability is still undesirable in the use, also is difficult to solve the smog problem that produces in the laser surgery simultaneously.
Summary of the invention
The objective of the invention is to solve problems of the prior art, provide a kind of laser fiber of can controlling to absorb the laser fiber of smog again and control device.
The present invention is achieved in that a kind of laser fiber controls device, it is characterized in that: comprise fibre-optic catheter, smog suction catheter, handle, the main body of described fibre-optic catheter is built in the described smog suction catheter tube chamber, described fibre-optic catheter bottom tube wall overlaps with described smog suction catheter bottom tube wall, the afterbody of described fibre-optic catheter stretch out described smog suction catheter and with the afterbody formation Y font bifurcation structure of smog suction catheter; Described handle links to each other with the afterbody lower edge of described smog suction catheter; The tail end of described smog suction catheter is provided with for the hickey that connects suction pump.
The head of described fibre-optic catheter stretches out the head 1 ~ 2cm of described smog suction catheter.
The afterbody of described fibre-optic catheter is bell mouth shape.
The invention has the beneficial effects as follows: simple and reasonable, easy to use; Not only improved the position stability of laser fiber in the laser surgery greatly, and the smog that produces simultaneously can also absorb laser therapy the time.Make laser surgery operate easily, get a clear view, can improve surgical effect.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the A-A cross section enlarged drawing of Fig. 1.
Fig. 3 is the structural representation of the present invention when using.
Wherein: 1, fibre-optic catheter; 2, smog suction catheter; 3, hands handle; 4, hickey; 5, laser fiber.
The specific embodiment
According to Fig. 1 ~ Fig. 3, the present invention includes fibre-optic catheter 1, smog suction catheter 2, handle 3, the main body of described fibre-optic catheter 1 is built in the tube chamber of described smog suction catheter 2, described fibre-optic catheter 1 bottom tube wall overlaps with described smog suction catheter 2 bottom tube walls, the afterbody of described fibre-optic catheter 1 stretches out described smog suction catheter 2, and the afterbody of fibre-optic catheter 1 afterbody and smog suction catheter 2 forms Y font bifurcation structure; Described handle 3 links to each other with the afterbody lower edge of described smog suction catheter 2; The tail end of described smog suction catheter 2 is provided with for the hickey 4 that connects suction pump.The head of described fibre-optic catheter 1 stretches out the head 1 ~ 2cm of described smog suction catheter 2.The afterbody of described fibre-optic catheter 2 is bell mouth shape.The shape of described handle 3 is identical with the handle of existing shears or laryngeal forceps.
In specific implementation process, fibre-optic catheter 1 of the present invention, smog suction catheter 2, handle 3 three parts are made by stainless steel material.The principal length of described fibre-optic catheter 1 is namely: the head of fibre-optic catheter 1, to the part of fibre-optic catheter 1 with the infall of smog suction catheter 2, described fibre-optic catheter 1 principal length is 25cm, thickness 0.05cm, internal diameter 0.1cmm, terminal crooked minister 2.5cm, the horn mouth maximum inner diameter is 0.15cm.The body length 23cm of described smog suction catheter 2, thickness of pipe wall 0.05cm, internal diameter 0.3cm, external diameter 0.4cm; The tail end of smog suction catheter 2 extends and fibre-optic catheter 4 afterbodys are 30 degree angles.Described hickey 4 long 2cm, external diameter 8mm.3 length overall 60mm of handle, bifurcated angle 30 degree.
Under regular situation, use operational approach of the present invention as follows:
After the doctor wears sterile glove, the present invention behind the cancellation poison.Left hand or right hand middle finger and thumb are placed in the finger ring of handle 3.Laser fiber 5 is inserted in the fibre-optic catheter 1, and front end exceeds the mouth of pipe 1 ~ 2cm of fibre-optic catheter 1 head, in the end of fibre-optic catheter 1, optical fiber is fixed in the horn mouth place of fibre-optic catheter 1 tail end by the medical proof fabric jam-pack.Smog suction catheter 2 is connected with suction pump by hickey 4.At the following cutting of supporting laryngoscope, carbonization laryngeal pathological process tissue, the smog that the limit produces during with laser therapy by suction pump is by 2 absorptions of smog suction catheter during operation.
The present invention is applicable to that all need derive the laser instrument that carries out associative operation with laser with laser fiber, can use in multi-field.In medical domain, be made into the different size model, be suitable for the relevant laser surgery treatment that section office such as hals,Nasen und Ohrenheilkunde, the department of stomatology, department of dermatologry, department of plastic surgery, department of obstetrics and gynecology and orthopaedics carry out.
Claims (3)
1. a laser fiber is controlled device, it is characterized in that: comprise fibre-optic catheter, smog suction catheter, handle, the main body of described fibre-optic catheter is built in the described smog suction catheter tube chamber, described fibre-optic catheter bottom tube wall overlaps with described smog suction catheter bottom tube wall, the afterbody of described fibre-optic catheter stretch out described smog suction catheter and with the afterbody formation Y font bifurcation structure of smog suction catheter; Described handle links to each other with the afterbody lower edge of described smog suction catheter; The tail end of described smog suction catheter is provided with for the hickey that connects suction pump.
2. control device according to the described laser fiber of claim 1, it is characterized in that: the head of described fibre-optic catheter stretches out the head 1 ~ 2cm of described smog suction catheter.
3. control device according to the described laser fiber of claim 1, it is characterized in that: the afterbody of described fibre-optic catheter is bell mouth shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102352814A CN103330593A (en) | 2013-06-14 | 2013-06-14 | Laser fiber holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102352814A CN103330593A (en) | 2013-06-14 | 2013-06-14 | Laser fiber holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103330593A true CN103330593A (en) | 2013-10-02 |
Family
ID=49238847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102352814A Pending CN103330593A (en) | 2013-06-14 | 2013-06-14 | Laser fiber holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103330593A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110301976A (en) * | 2019-06-13 | 2019-10-08 | 宋端虹 | A kind of medical endoscope laser optical fiber protecting equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2691506Y (en) * | 2004-02-17 | 2005-04-13 | 中国人民解放军第二军医大学 | Means for holding laser optical-fiber |
| CN201668501U (en) * | 2010-06-07 | 2010-12-15 | 中国人民解放军第四军医大学 | Gun type bipolar microscopy electrocoagulator |
| CN202288233U (en) * | 2011-10-10 | 2012-07-04 | 孙广滨 | Monitor video self-retaining laryngoscope |
-
2013
- 2013-06-14 CN CN2013102352814A patent/CN103330593A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2691506Y (en) * | 2004-02-17 | 2005-04-13 | 中国人民解放军第二军医大学 | Means for holding laser optical-fiber |
| CN201668501U (en) * | 2010-06-07 | 2010-12-15 | 中国人民解放军第四军医大学 | Gun type bipolar microscopy electrocoagulator |
| CN202288233U (en) * | 2011-10-10 | 2012-07-04 | 孙广滨 | Monitor video self-retaining laryngoscope |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110301976A (en) * | 2019-06-13 | 2019-10-08 | 宋端虹 | A kind of medical endoscope laser optical fiber protecting equipment |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131002 |