CN2053926U - Radiation treatment apparatus - Google Patents

Radiation treatment apparatus Download PDF

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Publication number
CN2053926U
CN2053926U CN 89206876 CN89206876U CN2053926U CN 2053926 U CN2053926 U CN 2053926U CN 89206876 CN89206876 CN 89206876 CN 89206876 U CN89206876 U CN 89206876U CN 2053926 U CN2053926 U CN 2053926U
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CN
China
Prior art keywords
tdp
radiator
coating
radiation therapy
radiation
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Application number
CN 89206876
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Chinese (zh)
Inventor
李杰生
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李杰生
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Priority to CN 89206876 priority Critical patent/CN2053926U/en
Publication of CN2053926U publication Critical patent/CN2053926U/en

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Abstract

The utility model relates to an improved medical appliance, belonging to a TDP radiation treatment apparatus which is composed of a radiator (1) and a parabolic reflecting mirror (2), wherein, the radiator (1) is positioned at a focal point; as a result, radiation efficiency (comprising electromagnetic waves and 'particles') is enhanced. A frame-shaped base (4) is attached to a human body through a lacing (3) so that the problem of a support structure is conveniently solved. The relative positions of the reflecting mirror (2) and the radiator (1) can be adjusted so that radiation intensity is adjusted. Under the condition of unchanged work characteristics and medical characteristics, the cost of a TDP radiation treatment apparatus can be reduced to around 20 yuan, and power expenditure is tens of watts.

Description

本实用新型涉及一种改进的医疗器械——TDP辐射治疗器或TDP类辐射治疗器。 The present invention relates to an improved medical device --TDP TDP class or radiation therapy is radiation therapy. 这里说的TDP类,即辐射体涂料成份和工作温度都与TDP基本相同。 TDP here that class, i.e. the radiator paint component and the working temperature are substantially the same as the TDP.

TDP辐射治疗器辐射体的工作温度高达数百度。 TDP radiation therapy device radiator operating temperatures up to several Baidu. 有相当面积的辐射体在这样高的温度下,不能近距离照射人体,一般距离在30cm左右。 A considerable area of ​​the radiator at such high temperatures, the human body can not brachytherapy, typically at a distance of about 30cm. TDP辐射器的辐照度大致按距离的平方倍衰减。 TDP irradiance approximately as the square of the radiator times the distance attenuation. 因此人体承受的有效辐射很少。 The effective radiation the human body to bear very little. 这样,一方面耗能大,能量利用率很低;另一方面需要一个笨重、昂贵的支架。 Thus, on the one hand energy consumption, energy efficiency is low; on the other hand requires a bulky, expensive stent.

以上现有技术在CN85100830A和沈阳军区总医院金石正、张衍平著《对特定电磁波治疗器某些物理特性的研究》(载《特定电磁波研讨会论文选编》7~12页),以及各TDP厂家的使用说明书中均有反映。 In the above prior art and CN85100830A Shenyang General Hospital Military stone n, Zhangyan Ping "Research on certain physical properties of the particular electromagnetic treatment" (contained in "Selected Papers specific electromagnetic Symposium" on page 7 to 12), and each manufacturers TDP using the specification are reflected.

本实用新型在结构上作了重大改进,大幅度降低了TDP辐射治疗器的能耗,取消了支架结构。 Made significant improvements in the structure of the present invention, a significant reduction in energy consumption TDP radiation therapy device, the abolition of the support structure.

本实用新型将TDP辐射 体 的尺寸收缩得很小,使其置于一抛物面反射镜的焦点上,使电磁波成平行束向外辐射。 The present invention will shrink the size of the radiator TDP very small, so that at the focal point of a parabolic reflector, the electromagnetic wave is radiated into a parallel beam. 将抛物镜开口扣在需要照射的部位上,并用系带将治疗器缚在机体上。 The parabolic openings in the buckle portion required irradiation, and treatment with a tether is tied to the body. 这样一方面辐射体本身可以保持较高的温度,保证了TDP涂层的辐射性能;另一方面通过抛物镜的反射,辐射能量能够比较均匀、柔和地照向人体,距离可以隔得很近,而且反射镜又将辐射定向射到一个方向,耗散很小。 Such an aspect radiator itself can maintain a high temperature to ensure that the radiation performance of the coating TDP; on the other hand by the parabolic reflector, the radiation energy can be relatively uniform, gently according to the human body, it can be separated very close distance, Also the directivity of radiation incident on the mirror in one direction in turn, a small dissipation. 由于辐射体与人体的距离大大缩短,“微粒”辐射作用也大大加强,保证了这一方面的治疗作用。 Due to greatly shorten the distance from the radiator and the human body, "particle" radiation is also greatly enhanced, to ensure that the treatment effect in this regard.

下面结合附图,进一步介绍其结构。 DRAWINGS further information on its structure. 图1是主剖视图,图2是右剖视图,图3是仰视图。 FIG. 1 is a front cross-sectional view, FIG. 2 is a right side cross-sectional view, FIG. 3 is a bottom view. 本图例中的细管形辐射体〔1〕,由电热瓷芯,在外面套上涂有TDP涂层的薄钢管,或将涂层直接涂在瓷芯外表面而构成。 Illustration of the present tubular thin radiator [1], by the electrothermal ceramic core, put TDP steel coated with a thin coating on the outside, or coating applied directly to the outer surface of the ceramic core is constituted. 辐射体〔1〕通过支架〔2〕固定在中空的框形底座〔3〕上面。 The radiator [1] [2] is fixed to a hollow box-shaped base bracket through [3] above. 底座〔3〕上面竖有四根金属杆〔4〕,金属杆〔4〕顶端有限位凸起。 [3] The above base has four vertical metal rods [4], [4] a metal rod to the top of a finite bit projections. 金属杆〔4〕插入外壳〔5〕内壁上固定的四只弹簧片〔6〕内。 [4] the metal rod inserted into the case [5] is fixed to the inner wall of the four spring plate (6). 外壳〔5〕在外力作用下,可沿金属杆〔4〕上下移动,以调节与底座〔3〕的相对距离,而又不会与底座脱开。 [5] the housing by an external force, [4] along the metallic rod moves up and down to adjust the relative distance between the base [3], but does not come off the base. 外壳〔5〕内安装有一个抛物面反射镜〔7〕。 [5] The inner housing is attached to a parabolic mirror (7). 在抛物镜〔7〕的两头另外倾斜安装有两只反射镜〔8〕。 In the two parabolic mirrors (7) are mounted two further inclined mirror (8). 底座〔3〕两侧对称位置上安有两根彼此可以扣在一起的系带〔9〕,另有备用带可以将系带〔9〕接长,以满足不同部位的需要。 [3] The safety seat may have two snap together sides symmetrical to each other based on the position of the belt (9), another alternate tether belt can be lengthened (9), to meet the needs of different parts. 用系带〔9〕可将底座〔3〕连同整个治疗器缚在人体需要照射的部位上面。 [9] with a tether can, together with the base [3] is tied to the entire treatment is necessary to irradiate the body parts above. 当外壳〔5〕滑动到最低位置时,即它与底座〔3〕的距离最近时,支架〔2〕保证辐射体〔1〕位于抛物镜〔7〕的焦点位置。 [5] When the housing is slid to the lowest position, i.e. most recent, and its distance from the base holder [3] [2] [1] to ensure that the radiator is located in the focal position of the parabolic mirror [7]. 此时机体受到辐射最强,将外壳〔5〕向上滑动,则辐射体〔1〕离开抛物镜〔7〕的焦点位置,机体受到的辐射减弱。 At this time, the body most exposed to radiation, the housing slides upward [5], [1] the radiator away from the focal position of the parabolic mirror (7), reduced body by radiation. 由此调节辐射强度。 Thereby adjusting the radiation intensity. 外壳〔5〕侧壁上可适当开孔〔10〕以散热。 [5] on a sidewall of the housing may be appropriate to heat the opening [10].

本实用新型能将一般TDP治疗器的耗电从三百瓦左右降低到数十瓦级,成本降到数十元,预热由十余分钟缩短到一、两分钟,壳体温度也接近人体,使用十分方便、安全,系上治疗器以后,人体仍可自由移动,并可加盖衣物、被盖,有助于患者的保暖和身体隐蔽。 The present invention generally TDP treatment can reduce the power consumption from three hundred watts to tens of watts, cost down to tens of dollars, shortened from ten minutes to preheat one or two minutes, the temperature close to the body housing , easy to use, safe, is tied after the treatment, the body can still move freely, and stamped with clothing, covered, helps the patient's body warm and hidden.

采用20W左右的电热瓷芯,将TDP材料直接涂在瓷芯表面,能实现最好的技术——经济效果,每台成本仅20元左右。 Using electric ceramic core of about 20W, the TDP ceramic core material is applied directly to the surface, to achieve the best technical - economic effects, is only cost around $ 20 each.

Claims (7)

1.一种辐射治疗器,其辐射体表面有TDP涂层,或者是与TDP涂层的成份基本相同的涂层,其特征在于:辐射体[1]置于抛物面反射镜[7]的焦点位置,辐射体尺寸相对抛物镜相当细小。 Focus radiator [1] was placed parabolic mirror [7]: 1. A radiation therapy, a radiation surface with a coating TDP, TDP or coating composition is substantially the same as a coating, wherein position, the size of the radiator is quite small relative to the parabolic mirror.
2.一种辐射治疗器,其辐射体表面有TDP涂层,或者是与TDP涂层的成份基本相同的涂层,其特征在于:治疗器上联有系带〔9〕,系带有加长部份。 A radiation therapy, a radiation surface with a coating TDP, TDP or coating composition is substantially the same as a coating, characterized in that: the tie-linked with a treatment device (9), with a longer line part.
3.权利要求1所述的辐射治疗器,其特征在于:以电热瓷芯作为发热元件,其外套以薄钢管,上面涂有TDP涂层;或者将TDP涂层直接涂在瓷芯上面。 Radiation therapy device according to claim 1, wherein: the ceramic core as the electric heating element, which is a thin coat steel, coated with the above coating TDP; TDP or ceramic coating is applied directly to the top of the core.
4.权利要求1所述的辐射治疗器,其特征在于:抛物镜〔7〕固定在外壳〔5〕上,外壳〔5〕上有散热孔〔10〕;在抛物镜〔7〕的两头,倾斜放置有两只反射镜〔8〕。 Radiation therapy device according to claim 1, characterized in that: a parabolic mirror (7) fixed to the case [5], [10] cooling holes on the housing [5]; [7] in two parabolic mirrors, there are two tilted mirror (8).
5.权利要求〔2〕所述的辐射治疗器,其特征在于:有一中空的的框形底座〔3〕,在其边沿上两对称位置连接系带〔9〕。 Radiation therapy device according to claim [2], wherein: a hollow box-shaped base [3], two symmetrical positions of lacing (9) is connected at its rim. 系带〔9〕有加长部份。 [9] with a tether extended portion.
6.权利要求4和权利要求5所述的辐射治疗器,其特征在于在底座〔3〕上面竖有四根金属杆〔4〕,金属杆〔4〕插入外壳〔5〕内壁上固定的四只弹簧片〔6〕内。 4 and as claimed in claim 6. The radiation therapy device as claimed in claim 5, characterized in that the base erected above [3] [4] four metal rod, a metal rod fixed four [4] [5] on the inner wall is inserted into the housing only the spring plate (6). 金属杆〔4〕顶端有眼位凸起。 [4] The metal rod eye position to the top projection.
7.权利要求4和权利要求5所述的辐射治疗器,其特征在于:辐射体〔1〕通过支架〔2〕固定在底座〔3〕上面,当外壳〔5〕与底座〔3〕相对距离最小时,辐射体〔1〕正处于抛物镜〔7〕的焦点位置上。 4 and as claimed in claim 7. The radiation therapy device as claimed in claim 5, characterized in that: [1] by the radiator bracket fixed to the base [2] [3] above, when the relative distance of the housing [3] [5] and the base minimum, the radiator is in [1], the focal position of the parabolic mirror (7) on.
CN 89206876 1989-05-06 1989-05-06 Radiation treatment apparatus CN2053926U (en)

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CN 89206876 CN2053926U (en) 1989-05-06 1989-05-06 Radiation treatment apparatus

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CN 89206876 CN2053926U (en) 1989-05-06 1989-05-06 Radiation treatment apparatus

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7758621B2 (en) 1997-05-15 2010-07-20 Palomar Medical Technologies, Inc. Method and apparatus for therapeutic EMR treatment on the skin
US7763016B2 (en) 1997-05-15 2010-07-27 Palomar Medical Technologies, Inc. Light energy delivery head
US7942916B2 (en) 2002-05-23 2011-05-17 Palomar Medical Technologies, Inc. Phototreatment device for use with coolants and topical substances
US8182473B2 (en) 1999-01-08 2012-05-22 Palomar Medical Technologies Cooling system for a photocosmetic device
US8328794B2 (en) 1996-12-02 2012-12-11 Palomar Medical Technologies, Inc. System for electromagnetic radiation dermatology and head for use therewith
US8346347B2 (en) 2005-09-15 2013-01-01 Palomar Medical Technologies, Inc. Skin optical characterization device
US8915948B2 (en) 2002-06-19 2014-12-23 Palomar Medical Technologies, Llc Method and apparatus for photothermal treatment of tissue at depth
US9028536B2 (en) 2006-08-02 2015-05-12 Cynosure, Inc. Picosecond laser apparatus and methods for its operation and use
US9780518B2 (en) 2012-04-18 2017-10-03 Cynosure, Inc. Picosecond laser apparatus and methods for treating target tissues with same
US9919168B2 (en) 2009-07-23 2018-03-20 Palomar Medical Technologies, Inc. Method for improvement of cellulite appearance
US10245107B2 (en) 2013-03-15 2019-04-02 Cynosure, Inc. Picosecond optical radiation systems and methods of use
US10434324B2 (en) 2005-04-22 2019-10-08 Cynosure, Llc Methods and systems for laser treatment using non-uniform output beam

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8328794B2 (en) 1996-12-02 2012-12-11 Palomar Medical Technologies, Inc. System for electromagnetic radiation dermatology and head for use therewith
US7935107B2 (en) 1997-05-15 2011-05-03 Palomar Medical Technologies, Inc. Heads for dermatology treatment
US7758621B2 (en) 1997-05-15 2010-07-20 Palomar Medical Technologies, Inc. Method and apparatus for therapeutic EMR treatment on the skin
US8002768B1 (en) 1997-05-15 2011-08-23 Palomar Medical Technologies, Inc. Light energy delivery head
US8109924B2 (en) 1997-05-15 2012-02-07 Palomar Medical Technologies, Inc. Heads for dermatology treatment
US7763016B2 (en) 1997-05-15 2010-07-27 Palomar Medical Technologies, Inc. Light energy delivery head
US8328796B2 (en) 1997-05-15 2012-12-11 Palomar Medical Technologies, Inc. Light energy delivery head
US8182473B2 (en) 1999-01-08 2012-05-22 Palomar Medical Technologies Cooling system for a photocosmetic device
US7942916B2 (en) 2002-05-23 2011-05-17 Palomar Medical Technologies, Inc. Phototreatment device for use with coolants and topical substances
US8915948B2 (en) 2002-06-19 2014-12-23 Palomar Medical Technologies, Llc Method and apparatus for photothermal treatment of tissue at depth
US10434324B2 (en) 2005-04-22 2019-10-08 Cynosure, Llc Methods and systems for laser treatment using non-uniform output beam
US8346347B2 (en) 2005-09-15 2013-01-01 Palomar Medical Technologies, Inc. Skin optical characterization device
US9028536B2 (en) 2006-08-02 2015-05-12 Cynosure, Inc. Picosecond laser apparatus and methods for its operation and use
US9919168B2 (en) 2009-07-23 2018-03-20 Palomar Medical Technologies, Inc. Method for improvement of cellulite appearance
US9780518B2 (en) 2012-04-18 2017-10-03 Cynosure, Inc. Picosecond laser apparatus and methods for treating target tissues with same
US10305244B2 (en) 2012-04-18 2019-05-28 Cynosure, Llc Picosecond laser apparatus and methods for treating target tissues with same
US10245107B2 (en) 2013-03-15 2019-04-02 Cynosure, Inc. Picosecond optical radiation systems and methods of use
US10285757B2 (en) 2013-03-15 2019-05-14 Cynosure, Llc Picosecond optical radiation systems and methods of use

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