CN2930754Y - Photodynamic therapeutic equipment - Google Patents
Photodynamic therapeutic equipment Download PDFInfo
- Publication number
- CN2930754Y CN2930754Y CN 200620042519 CN200620042519U CN2930754Y CN 2930754 Y CN2930754 Y CN 2930754Y CN 200620042519 CN200620042519 CN 200620042519 CN 200620042519 U CN200620042519 U CN 200620042519U CN 2930754 Y CN2930754 Y CN 2930754Y
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- support
- photodynamic therapeutic
- fixed
- therapeutic instrument
- lamp bracket
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Abstract
The utility model discloses a photodynamic therapeutic apparatus capable of providing a fixing support for replacing medical personnel to reduce infection risk of them, which comprises a light excitation device, an output optical fiber and an optical fiber head as well as a therapeutic chair, a support connected with the therapeutic chair, a display screen and a detector head, wherein, the support consists of a plurality of support rods, swivel joints and balance arms; a lamp bracket for fixing the optical fiber head is fixed on the support through the balance arms and the swivel joints; the display screen is also fixed on the support and the detector head fixed on the lamp bracket is used for detecting focus and transmitting detected signals to the display screen.
Description
Technical field
This utility model relates to a kind of photodynamic therapeutic instrument, relates in particular to a kind of detecting and therapy equipment that is applicable to condyloma acuminatum.
Background technology
Condyloma acuminatum has another name called genital wart or genital wart, is that a kind of human papillomavirus (HPV) infects the sexually transmitted disease (STD) (STD) that causes.Clinical manifestation becomes the master to form local verrucous hyperplasia sexually transmitted disease (STD), and wherein HPV16,18 types infect relevant with the generation of women's cervical cancer for a long time.The main trafficability characteristic contagion of this disease, sickness rate all over the world sharply increased in recent years, in part country even become modal sexually transmitted disease (STD).
The condyloma acuminatum pilosity is born in man, female sex organs position, adopts laser clinically, fulgerizes, surgical operation, local topical cell toxicant or corrosive medicine directly destroy the wart body and treat, but do not have the goldstandard method so far.The main problem of various Therapeutic Method is that relapse rate is higher, and Beutner KR etc. are at AM J Med, 1997, and the relapse rate of the various therapies of report is between 8%-65% among the 102:28-37.
ALA-PDT (based on the optical dynamic therapy of 5-aminolevulinic acid) is a kind of new tumor therapeuticing method that rises the nineties.ALA is the precursor of haemachrome in the body, ALA (5-aminolevulinic acid) through generate after a series of enzymatic reactions protoporphyrin IX with the quick effect of high light (Protoporphyrin IX, PpIX).When giving excessive exogenous ALA, tumor cell or breed faster tissue selectivity ground and absorb ALA, and turn to endogenous PpIX at transit cell, the latter is under the irradiation of special wavelength light, the photodynamics reaction promptly takes place, generate singlet oxygen free radicals such as (1O2), thus the cell of killing tumor cell and active proliferation.
The laser of present clinical employing, fulgerize, method such as light power, in removing the condyloma acuminatum process, all can cause the lesion tissue gasification, the evaporation that comprise virus, owing to lack proper device, it is insufficient to make that lesions position exposes, and the first-class therapy equipment of optical fiber need be near focus, the medical worker needs for a long time like this, closely hand-held optical fiber head is operated near focus, thereby has increased the risk of medical staff infection.
The utility model content
Technical problem to be solved in the utility model provides a kind of photodynamic therapeutic instrument, and it can provide a fixed support in order to replace the medical worker, can reduce the risk of medical staff infection; Also can standard treat operating process, improve curative effect; Can also improve the comfort level in the patient treatment process, strengthen its compliance.
In order to solve above technical problem, this utility model provides a kind of photodynamic therapeutic instrument, and it comprises optical excitation device, output optical fibre and optical fiber head, and in addition, it also comprises: a treatment chair; A support that links to each other with the treatment chair, it is made up of some cradling pieces, swivel joint and counter-jib; A lamp bracket that is used for fixing optical fiber head, it is fixed on the described support by counter-jib and swivel joint.
But described optical excitation device excitation wavelength range is at the light of 400nm-800nm.
It also comprises a display screen and detecting head, and described display screen is fixed on the support, and described detecting head is used to detect focus, and it is fixed on the described lamp bracket, and the signal that is detected is sent on the display screen.
Also comprise detection light source, it is fixed on the described lamp bracket.
It also comprises illuminating lamp, and it is fixed on the described lamp bracket.
Described treatment chair also comprises a detachable or rotatable leg support that is used to support the patient respectively in the left and right sides, be positioned at the bottom of seat.
Described treatment chair also comprises apparatus for automatically lifting, also has the scalable backrest in addition.
It also comprises an operating board, and described operating board is fixed on the described support by turning arm; Below described operating board, be provided with a stationary fixture.
Described lamp bracket comprises more than one dismountable lamp folder at least.
Because this utility model photodynamic therapeutic instrument can be fixed on lamp bracket on the needed position as required by swivel joint and counter-jib, and will treat optical fiber head simultaneously is fixed on the lamp bracket, so also the relative position of fixation for treatment optical fiber head and focus for a long time just so also just can replace the medical worker to hand optical fiber head (optical fiber head just).In addition, comprise more than one dismountable lamp folder on the lamp bracket at least, therefore also detection light source can be fixed on the lamp bracket simultaneously, so also can reduce medical worker's in-plant long operation.Display screen and detecting head are provided in addition, detecting head is used to detect focus, and it is fixed on the lamp bracket, and the signal that is detected is sent on the display screen, the medical worker can observe patient's focus situation by display screen like this, has also reduced medical worker's close contact focus.In addition, the treatment chair also comprises a detachable or rotatable leg support that is used to support the patient respectively in the left and right sides, be convenient to female patient like this and expose lesions position more easily, helps treatment.And the apparatus for automatically lifting and the scalable backrest of treatment chair can be provided convenience for doctor and patient like this.
Description of drawings
Below in conjunction with the drawings and specific embodiments this utility model is described in further details.
Fig. 1 is this utility model structural representation;
Structural representation when Fig. 2 is this utility model use;
Lamp bracket structural representation when Fig. 3 is this utility model use.
The specific embodiment
As shown in Figure 1, it is this utility model structural representation.It comprises optical excitation device 3, output optical fibre and optical fiber head, in addition, it also comprises: a treatment chair 1, it comprises apparatus for automatically lifting and scalable backrest 2, it can adopt present at hospital common medical seat or chaise longue, and apparatus for automatically lifting wherein also is the existing device that is applicable to medichair; A support 18 that links to each other with treatment chair 1, it is made up of cradling piece 15, rotatable joint 11,13 and counter-jib 10,12; A lamp bracket 5 that is used for fixing optical fiber head, it is fixed on the support by counter-jib 12,10 and swivel joint 11,13.Wherein cradling piece 15 can divide a more piece or a joint as required, and swivel joint and counter-jib also can be set as required.Ray machine 3 can be fixed on treatment chair 1 next door, and links to each other with support 18.
It also comprises a display screen 4 and detecting head (not shown), and they are watch-dog.Display screen 4 is fixed on the support 18, and detecting head is used to detect focus, and it is fixed on the lamp bracket 5, and the signal that is detected is sent on the display screen 4.Display screen 4 can adopt LED display.Certainly in order to reach the demonstration purpose, also comprise the equipment that some are relevant, these are prior art, and complete equipment is for existing watch-dog, so do not specified.
In addition, this utility model can also comprise detection light source and illuminating lamp, and they all can be fixed on the lamp bracket 5.Certainly, wherein detection light source and optical fiber head can be fixed on when not using on the lamp bracket 5, also can be fixed on the stationary fixture 16 that operating board 6 is provided with below, and output light also can be imbedded in the support 18, also can be external.Certainly stationary fixture 16 can adopt the anchor clamps of existing application in medical treatment to get final product, and plural position can be arranged, and sets as required.
Also have, also comprise a detachable or rotatable leg support 7 that is used to support the patient respectively in the left and right sides of treatment chair 1 of the present utility model, it can regulate height and position as required, generally is positioned at the bottom of treatment chair 1, just near patient's the shank.Be convenient to female patient like this and open both legs, make that focus is easier to come out, be convenient to treatment.
It can also comprise an operating board 6, and it is fixed on the support 18 by counter-jib.
Lamp bracket structural representation when as shown in Figure 3, being this utility model use.Lamp bracket 5 comprises three dismountable lamps folders 17, and they are in order to grip optical fiber head, detection light source and illumination shadowless lamp respectively.
Shown in 2, the structural representation when it is this utility model use.When the medical worker uses, at first, then lamp bracket 5 is adjusted to the appropriate location, and open the detecting light source that is positioned on the lamp bracket 5 in patient 8 lesions position 9 dosings, open supervising device simultaneously, the medical worker can pass through display screen 4 direct observation lesions positions.After image acquisition was finished, conversion unlatching treatment optical excitation device is treated also can open supervising device, observes therapeutic process synchronously.By by equipment of the present utility model, not only liberated medical personnel, reduce the risk that infects, and can detect and observe the state of an illness more accurately; Also can standard treat operating process, improve curative effect; Can also improve the comfort level in the patient treatment process, strengthen its compliance.
Claims (11)
1, a kind of photodynamic therapeutic instrument, it comprises optical excitation device, output optical fibre and optical fiber head, it is characterized in that, it also comprises:
A treatment chair;
A support that links to each other with the treatment chair, it is made up of some cradling pieces, swivel joint and counter-jib;
A lamp bracket that is used for fixing optical fiber head, it is fixed on the described support by counter-jib and swivel joint.
2, photodynamic therapeutic instrument as claimed in claim 1 is characterized in that, but described optical excitation device excitation wavelength range is at the light of 400nm-800nm.
3, photodynamic therapeutic instrument as claimed in claim 1 is characterized in that, it also comprises a display screen and is used to detect the detecting head of focus, described display screen is fixed on the support, described detecting head, it is fixed on the described lamp bracket, and the signal that is detected is sent on the display screen.
4, photodynamic therapeutic instrument as claimed in claim 1 is characterized in that, also comprises detection light source, and it is fixed on the described lamp bracket.
5, as claim 1 or 4 described photodynamic therapeutic instruments, it is characterized in that it also comprises illuminating lamp, it is fixed on the described lamp bracket.
6, photodynamic therapeutic instrument as claimed in claim 1 is characterized in that, described treatment chair also comprises a detachable or rotatable leg support that is used to support the patient respectively in the left and right sides, is positioned at the bottom of seat.
7, photodynamic therapeutic instrument as claimed in claim 1 is characterized in that, described treatment chair also comprises apparatus for automatically lifting.
As claim 1 or 7 described photodynamic therapeutic instruments, it is characterized in that 8, described treatment chair has the scalable backrest.
9, photodynamic therapeutic instrument as claimed in claim 1 is characterized in that, it also comprises an operating board, and described operating board is fixed on the described support by turning arm.
10, photodynamic therapeutic instrument as claimed in claim 9 is characterized in that, is provided with a stationary fixture below described operating board.
11, photodynamic therapeutic instrument as claimed in claim 1 is characterized in that, described lamp bracket comprises more than one dismountable lamp folder at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620042519 CN2930754Y (en) | 2006-06-08 | 2006-06-08 | Photodynamic therapeutic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620042519 CN2930754Y (en) | 2006-06-08 | 2006-06-08 | Photodynamic therapeutic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2930754Y true CN2930754Y (en) | 2007-08-08 |
Family
ID=38347255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620042519 Expired - Lifetime CN2930754Y (en) | 2006-06-08 | 2006-06-08 | Photodynamic therapeutic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2930754Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104225803A (en) * | 2014-06-27 | 2014-12-24 | 安徽养和医疗器械设备有限公司 | Photodynamic tumor therapeutic apparatus |
| CN112546453A (en) * | 2020-10-15 | 2021-03-26 | 西安蓝极医疗电子科技有限公司 | Luminous body component and device for treating male erectile dysfunction based on laser irradiation |
-
2006
- 2006-06-08 CN CN 200620042519 patent/CN2930754Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104225803A (en) * | 2014-06-27 | 2014-12-24 | 安徽养和医疗器械设备有限公司 | Photodynamic tumor therapeutic apparatus |
| CN112546453A (en) * | 2020-10-15 | 2021-03-26 | 西安蓝极医疗电子科技有限公司 | Luminous body component and device for treating male erectile dysfunction based on laser irradiation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070808 |
|
| EXPY | Termination of patent right or utility model |