SU279814A1 - Intracavitary Radiotherapy Apparatus - Google Patents

Intracavitary Radiotherapy Apparatus

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Publication number
SU279814A1
SU279814A1 SU1288824A SU1288824A SU279814A1 SU 279814 A1 SU279814 A1 SU 279814A1 SU 1288824 A SU1288824 A SU 1288824A SU 1288824 A SU1288824 A SU 1288824A SU 279814 A1 SU279814 A1 SU 279814A1
Authority
SU
USSR - Soviet Union
Prior art keywords
catheter
radiation sources
cassette
inactive
bodies
Prior art date
Application number
SU1288824A
Other languages
Russian (ru)
Inventor
А.Ф. Римман
А.С. Штань
В.Я. Комар
А.Г. Сулькин
Е.А. Жуковский
И.А. Мешалкин
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to SU1288824A priority Critical patent/SU279814A1/en
Application granted granted Critical
Publication of SU279814A1 publication Critical patent/SU279814A1/en

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  • Radiation-Therapy Devices (AREA)

Description

Изобретение относитс  к медицине, а именно к аппаратам дл  лучевой терапии, преимущественно дл  внутриполостной.The invention relates to medicine, in particular to radiotherapy equipment, preferably intracavitary.

Известны аппараты, имеющие аналогичное назначение, содержащие защитный контейнер с источниками излучени  и неактивными телами , например, в виде щариков, гибкий шланг, рабочий наконечник-катетер, систему дл  подачи источников излучени  и неактивных тел из контейнера в катетер и обратно, например пневматическую, систему дл  регистрации количества препаратов, поступающих в катетер, например фотоэлектрический и радиоизотопный датчик. Подготовительные работы аппаратов подобного типа трудоемки и длительны.Apparatuses having a similar purpose are known, containing a protective container with radiation sources and inactive bodies, for example, in the form of balls, a flexible hose, a working tip-catheter, a system for supplying radiation sources and inactive bodies from the container to the catheter and back, for example, pneumatic, system for recording the amount of drugs entering the catheter, such as a photoelectric and radioisotope sensor. Preparatory work apparatus of this type of time consuming and lengthy.

Дл  сокращени  цикла подготовительных работ по набору требуемой комбинации источников излучени  и неактивных тел, заполнению и опорожнению рабочего наконечникакатетера , согласно изобретению в предлагаемом аппарате смонтированы трубчатые обоймы и кассета дл  однор дного размещени  источников излучени  и неактивных тел, а также распределительное устройство, выполненное в виде перемещающегос  дистанционно управл емого ползуна, в котором имеетс  гнездо дл  размещени  одного или нескольких источников излучени  или неактивныхTo shorten the cycle of preparatory work on the required combination of radiation sources and inactive bodies, filling and emptying the working tip of the catheter, according to the invention, tubular sleeves and a cassette for single placement of radiation sources and inactive bodies are mounted in the apparatus as well as a distribution device made in the form a remotely controlled slider in which there is a slot for placing one or more radiation sources or inactive

тел и каналы, соедин ющие обоймы с кассетой .bodies and channels connecting the sleeves with the cassette.

Дл  уменьщени  габаритов защитного контейнера и увеличени  емкости, обоймы и кассета могут быть свиты в многозаходную спираль с выходными отверсти ми, расположенными на одной пр мой.To reduce the size of the protective container and increase the capacity, the yoke and the cassette can be twisted into a multiple helix with outlet openings located on the same straight line.

На фиг. 1 схематично изображен предлагаемый аппарат дл  внутриполостной лучевой терапии; на фиг. 2 - его распределительный механизм в разрезе.FIG. Figure 1 shows schematically the proposed apparatus for intracavitary radiotherapy; in fig. 2 - its distribution mechanism in section.

Аппарат дл  внутриполостной лучевой терапии содержит защитный контейнер 1 с источниками излучени  и неактивными телами в виде щариков, гибкий щланг 2, рабочий наконечник-катетер 3 и пневматическую систему 4 подачи источников излучени  и неактивных тел из контейнера 1 в катетер 3 и обратно .The apparatus for intracavitary radiotherapy contains a protective container 1 with radiation sources and inactive spherical bodies, a flexible hose 2, a working tip-catheter 3, and a pneumatic system 4 supplying the radiation sources and inactive bodies from the container 1 to the catheter 3 and back.

В контейнере 1 смонтированы трубчатые обоймы 5 и кассета 6 дл  однор дного размещени  препаратов, а также распределительное устройство 7, выполненное в виде дистанционно управл емого ползуна 8 с пластинкой 9.In the container 1 there are mounted tubular clips 5 and a cassette 6 for single placement of preparations, as well as a distribution device 7 made in the form of a remotely controlled slide 8 with a plate 9.

Во врем  работы катетер 3 устанавливают в полости больного, затем при закрытом затворе 10 при помощи распределительного устройства 7 в кассете 6 набирают требуемую комбинацию источников излучени  и неактивных тел. Дл  этого при включенной пневматической системе 4 ползун 8 перемещаетс  до совмещени  гнезда 11, выполненного в пластине 9, с выходным отверстием одной из обойм 5. После заполнени  гнезда 11 источником излучени  или неактивным телом ползун 8 передвигают до совмещени  гнезда 11 с выходным отверстием кассеты 6, обращенным к распределительному устройству 7. Источник излучени  или неактивный препарат вытесн етс  в кассету 6 из гнезда 11 пневматической системой 4, соедин ющей обоймы 5 с кассетой 6 через отверсти  12, 13, 14 и 15 и полость 16.During operation, the catheter 3 is installed in the patient's cavity, then with the shutter 10 closed, using the distribution device 7 in the cartridge 6, the required combination of radiation sources and inactive bodies is collected. To do this, with pneumatic system 4 turned on, slider 8 is moved until the slot 11, which is made in plate 9, coincides with the outlet of one of the clips 5. After filling the socket 11 with a radiation source or inactive body, the slider 8 is moved until the slot 11 coincides with the outlet of the cartridge 6, facing the switchgear 7. A radiation source or an inactive preparation is displaced into the cassette 6 from the socket 11 by the pneumatic system 4 connecting the sleeves 5 to the cassette 6 through the holes 12, 13, 14 and 15 and the cavity 16.

После набора в кассету 6 некоторой комбинации препаратов с помощью распределительного устройства 7 затвор 10 открываетс  и препараты при помощи пневматической системы через гибкий щланг 2 перемещаютс  в катетер 3.After a combination of drugs is inserted into the cassette 6 with the help of the distributor 7, the shutter 10 is opened and the drugs with the help of the pneumatic system through the flexible hose 2 are moved into the catheter 3.

Затем по окончании облучени  из катетера 3 препараты возвращаютс  через гибкий щланг 2 в кассету 6 в результате изменени  направлени  движени  транспортирующей среды.Then, at the end of the irradiation from the catheter 3, the drugs are returned through the flexible hose 2 to the cassette 6 as a result of a change in the direction of movement of the transporting medium.

Предмет изобретени Subject invention

Claims (2)

1.Аппарат дл  внутриполостной лучевой терапии, содержащий защитный контейнер с1. An apparatus for intracavitary radiotherapy containing a protective container with источниками излучени  и неактивными телами , например, в виде щариков, гибкий шланг, рабочий наконечник-катетер, систему дл  подачи источников излучени  и неактивных тел из контейнера в катетер и обратно, напримерradiation sources and inactive bodies, for example, in the form of balls, flexible hose, working tip-catheter, a system for supplying radiation sources and inactive bodies from the container to the catheter and back, for example пневматическую, систему дл  регистрации количества препаратов, поступающих в катетер, например фотоэлектрический и радиоизотопный датчик, отличающийс  тем, что, с целью сокращени  цикла подготовительныхpneumatic, a system for recording the amount of drugs entering the catheter, such as a photoelectric and radioisotope sensor, characterized in that, in order to shorten the preparatory cycle работ по набору требуемой комбинации источников -излучени  и неактивных тел, заполнению и опорожнению рабочего наконечникакатетера , в нем смонтированы трубчатые обоймы и кассета дл  однор дного размещени  источников излучени  и неактивных тел, а также распределительное устройство, выполненное в виде перемещающегос  дистанционно управл емого ползуна, в котором имеетс  гнездо дл  размещени  одного или нескольких источников излучени  или неактивных тел и каналы, соедин ющие обоймы с кассетой.works on the required combination of sources - radiation and inactive bodies, filling and emptying the working tip of the catheter; tubular sleeves and a cassette for single placement of radiation sources and inactive bodies are mounted in it, as well as a distribution device made in the form of a moving remotely controlled slide; which has a socket for accommodating one or more radiation sources or inactive bodies and channels connecting the sleeves to the cassette. 2.Аппарат по п. 1, отличающийс  тем, что, с целью уменьшени  габаритов защитного контейнера и увеличени  емкости, обоймы и кассета свиты в многозаходную спираль.2. The apparatus according to claim 1, characterized in that, in order to reduce the dimensions of the protective container and increase the capacity, the holder and the cassette are twisted into a multiple spiral.
SU1288824A 1968-12-08 1968-12-08 Intracavitary Radiotherapy Apparatus SU279814A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1288824A SU279814A1 (en) 1968-12-08 1968-12-08 Intracavitary Radiotherapy Apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1288824A SU279814A1 (en) 1968-12-08 1968-12-08 Intracavitary Radiotherapy Apparatus

Publications (1)

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SU279814A1 true SU279814A1 (en) 1975-07-25

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Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4733653A (en) * 1982-07-21 1988-03-29 The Ontario Cancer Institute Radiotherapy apparatus
US5683345A (en) 1994-10-27 1997-11-04 Novoste Corporation Method and apparatus for treating a desired area in the vascular system of a patient
US5800333A (en) * 1996-02-20 1998-09-01 United States Surgical Corporation Afterloader provided with remote control unit
US5899882A (en) 1994-10-27 1999-05-04 Novoste Corporation Catheter apparatus for radiation treatment of a desired area in the vascular system of a patient
US6013020A (en) * 1996-09-23 2000-01-11 Novoste Corporation Intraluminal radiation treatment system
WO2001066185A1 (en) * 2000-03-09 2001-09-13 Neoseed Technology Llc Method and apparatus for loading radioactive seeds
US6458070B1 (en) 1994-10-27 2002-10-01 Novoste Corporation Method and apparatus for treating a desired area in the vascular system of a patient
US6585684B1 (en) 1998-12-22 2003-07-01 Novoste Corporation Automated system for the radiation treatment of a desired area within the body of a patient
US6635008B1 (en) 1997-03-11 2003-10-21 Interventional Therapies Llc System and method for delivering a medical treatment to a treatment site
WO2003090865A1 (en) * 2002-04-25 2003-11-06 Neoseed Technology Llc Method and apparatus for loading radioactive needles
US6659934B1 (en) 1998-12-22 2003-12-09 Novoste Corporation Automated system for the radiation treatment of a desired area within the body of a patient
US6726675B1 (en) 1998-03-11 2004-04-27 Navicath Ltd. Remote control catheterization
US8480618B2 (en) 2008-05-06 2013-07-09 Corindus Inc. Catheter system
US8694157B2 (en) 2008-08-29 2014-04-08 Corindus, Inc. Catheter control system and graphical user interface
US8790297B2 (en) 2009-03-18 2014-07-29 Corindus, Inc. Remote catheter system with steerable catheter
US9220568B2 (en) 2009-10-12 2015-12-29 Corindus Inc. Catheter system with percutaneous device movement algorithm
US9833293B2 (en) 2010-09-17 2017-12-05 Corindus, Inc. Robotic catheter system
US9962229B2 (en) 2009-10-12 2018-05-08 Corindus, Inc. System and method for navigating a guide wire
US11918314B2 (en) 2009-10-12 2024-03-05 Corindus, Inc. System and method for navigating a guide wire

Cited By (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4733653A (en) * 1982-07-21 1988-03-29 The Ontario Cancer Institute Radiotherapy apparatus
US5683345A (en) 1994-10-27 1997-11-04 Novoste Corporation Method and apparatus for treating a desired area in the vascular system of a patient
US5899882A (en) 1994-10-27 1999-05-04 Novoste Corporation Catheter apparatus for radiation treatment of a desired area in the vascular system of a patient
US7066872B2 (en) * 1994-10-27 2006-06-27 Best Vascular, Inc. Method and apparatus for treating a desired area in the vascular system of a patient
US6306074B1 (en) 1994-10-27 2001-10-23 Novoste Corporation Method and apparatus for radiation treatment of a desired area in the vascular system of a patient
US6458070B1 (en) 1994-10-27 2002-10-01 Novoste Corporation Method and apparatus for treating a desired area in the vascular system of a patient
US5800333A (en) * 1996-02-20 1998-09-01 United States Surgical Corporation Afterloader provided with remote control unit
US6683690B1 (en) 1996-09-23 2004-01-27 Novoste Corporation Intraluminal radiation treatment system
US6013020A (en) * 1996-09-23 2000-01-11 Novoste Corporation Intraluminal radiation treatment system
US6610003B1 (en) 1996-09-23 2003-08-26 Novoste Corporation Intraluminal radiation treatment system
US6635008B1 (en) 1997-03-11 2003-10-21 Interventional Therapies Llc System and method for delivering a medical treatment to a treatment site
US6726675B1 (en) 1998-03-11 2004-04-27 Navicath Ltd. Remote control catheterization
US7066873B2 (en) 1998-12-22 2006-06-27 Best Vascular, Inc. Automated system for the radiation treatment of a desired area within the body of a patient
US6659934B1 (en) 1998-12-22 2003-12-09 Novoste Corporation Automated system for the radiation treatment of a desired area within the body of a patient
US6585684B1 (en) 1998-12-22 2003-07-01 Novoste Corporation Automated system for the radiation treatment of a desired area within the body of a patient
US7311656B2 (en) 1998-12-22 2007-12-25 Best Vascular, Inc. Automated system for the radiation treatment of a desired area within the body of a patient
US6863658B2 (en) 1999-12-22 2005-03-08 Novoste Corporation Automated system for the radiation treatment of a desired area within the body of a patient
US6846283B2 (en) * 2000-03-09 2005-01-25 Neoseed Technology Llc Methods and apparatus for loading radioactive seeds into brachytherapy needles
US6358195B1 (en) * 2000-03-09 2002-03-19 Neoseed Technology Llc Method and apparatus for loading radioactive seeds into brachytherapy needles
WO2001066185A1 (en) * 2000-03-09 2001-09-13 Neoseed Technology Llc Method and apparatus for loading radioactive seeds
WO2003090865A1 (en) * 2002-04-25 2003-11-06 Neoseed Technology Llc Method and apparatus for loading radioactive needles
US8480618B2 (en) 2008-05-06 2013-07-09 Corindus Inc. Catheter system
US10342953B2 (en) 2008-05-06 2019-07-09 Corindus, Inc. Robotic catheter system
US9095681B2 (en) 2008-05-06 2015-08-04 Corindus Inc. Catheter system
US11717645B2 (en) 2008-05-06 2023-08-08 Corindus, Inc. Robotic catheter system
US9402977B2 (en) 2008-05-06 2016-08-02 Corindus Inc. Catheter system
US9623209B2 (en) 2008-05-06 2017-04-18 Corindus, Inc. Robotic catheter system
US10987491B2 (en) 2008-05-06 2021-04-27 Corindus, Inc. Robotic catheter system
US8694157B2 (en) 2008-08-29 2014-04-08 Corindus, Inc. Catheter control system and graphical user interface
US8790297B2 (en) 2009-03-18 2014-07-29 Corindus, Inc. Remote catheter system with steerable catheter
US9962229B2 (en) 2009-10-12 2018-05-08 Corindus, Inc. System and method for navigating a guide wire
US10881474B2 (en) 2009-10-12 2021-01-05 Corindus, Inc. System and method for navigating a guide wire
US11696808B2 (en) 2009-10-12 2023-07-11 Corindus, Inc. System and method for navigating a guide wire
US9220568B2 (en) 2009-10-12 2015-12-29 Corindus Inc. Catheter system with percutaneous device movement algorithm
US11918314B2 (en) 2009-10-12 2024-03-05 Corindus, Inc. System and method for navigating a guide wire
US9833293B2 (en) 2010-09-17 2017-12-05 Corindus, Inc. Robotic catheter system

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