JPH0358407U - - Google Patents
Info
- Publication number
- JPH0358407U JPH0358407U JP12046089U JP12046089U JPH0358407U JP H0358407 U JPH0358407 U JP H0358407U JP 12046089 U JP12046089 U JP 12046089U JP 12046089 U JP12046089 U JP 12046089U JP H0358407 U JPH0358407 U JP H0358407U
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- laser
- affected area
- generating means
- focusing
- 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.)
- Granted
Links
- 230000000694 effects Effects 0.000 claims 2
- 239000013543 active substance Substances 0.000 claims 1
- 230000000740 bleeding effect Effects 0.000 claims 1
- 230000001225 therapeutic effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Landscapes
- Laser Surgery Devices (AREA)
- Lasers (AREA)
Description
第１図は本考案の一実施例にかかる医療用レー
ザ装置の全体構成を示す図、第２図は第１図にお
ける−線断面図、第３図は本考案の他の実施
例を示す図である。
１０……第１のレーザ光発生手段たるＨｏ：Ｙ
ＡＧロツド、２０……第２のレーザ光発生手段た
るＥｒ：ＹＡＧロツド、３０……励起光源、４０
……レーザ装置本体ケース、５０……反射鏡、６
０……ダイクロイツクミキシングミラー、７０…
…集光レンズ、８０……光フアイバ、９０……光
集束手段たる集光レンズ、１００……患部組織。
FIG. 1 is a diagram showing the overall configuration of a medical laser device according to an embodiment of the present invention, FIG. 2 is a sectional view taken along the line -- in FIG. 1, and FIG. 3 is a diagram showing another embodiment of the present invention. It is. 10...Ho:Y, which is the first laser beam generation means
AG rod, 20...Er:YAG rod serving as second laser beam generation means, 30...Excitation light source, 40
... Laser device main body case, 50 ... Reflector, 6
0... Dichroitsuku mixing mirror, 70...
...Condensing lens, 80... Optical fiber, 90... Condensing lens serving as a light focusing means, 100... Affected tissue.
Claims (1)
ーザ装置において、 Ｈｏを活性物質とするレーザ媒体を用い、前記
患部の止血作用を主とし、切開作用を従とした治
療作用が得られる第１のレーザ光を得る第１のレ
ーザ光発生手段と、 主として前記患部の切開作用が得られる第２の
レーザ光を発生する第２のレーザ光発生手段と、 前記第１のレーザ光発生手段で発生した第１の
レーザ光と、前記第２のレーザ光発生手段で発生
した第２のレーザ光とを前記患部に集束させる光
集束手段とを有することを特徴とした医療用レー
ザ装置。[Scope of Claim for Utility Model Registration] A medical laser device that performs treatment by focusing laser light on an affected area, which uses a laser medium containing Ho as an active substance and whose main function is to stop the bleeding of the affected area, and which has a secondary incision effect. a first laser beam generating means for generating a first laser beam that provides a therapeutic effect; a second laser beam generating means that generates a second laser beam that primarily provides an incisional effect on the affected area; The present invention is characterized by comprising a light focusing means for focusing a first laser beam generated by the first laser beam generating means and a second laser beam generated by the second laser beam generating means on the affected area. Medical laser equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989120460U JPH0710732Y2 (en) | 1989-10-13 | 1989-10-13 | Medical laser equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989120460U JPH0710732Y2 (en) | 1989-10-13 | 1989-10-13 | Medical laser equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0358407U true JPH0358407U (en) | 1991-06-06 |
| JPH0710732Y2 JPH0710732Y2 (en) | 1995-03-15 |
Family
ID=31668536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989120460U Expired - Lifetime JPH0710732Y2 (en) | 1989-10-13 | 1989-10-13 | Medical laser equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0710732Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02177954A (en) * | 1988-11-10 | 1990-07-11 | Pfizer Hospital Prod Group Inc | Medical device |
-
1989
- 1989-10-13 JP JP1989120460U patent/JPH0710732Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02177954A (en) * | 1988-11-10 | 1990-07-11 | Pfizer Hospital Prod Group Inc | Medical device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0710732Y2 (en) | 1995-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |