CN111790061A - Fixing tool of after-loading therapeutic applicator and after-loading therapeutic bed - Google Patents
Fixing tool of after-loading therapeutic applicator and after-loading therapeutic bed Download PDFInfo
- Publication number
- CN111790061A CN111790061A CN202010244012.4A CN202010244012A CN111790061A CN 111790061 A CN111790061 A CN 111790061A CN 202010244012 A CN202010244012 A CN 202010244012A CN 111790061 A CN111790061 A CN 111790061A
- Authority
- CN
- China
- Prior art keywords
- mounting
- applicator
- bed
- fixing tool
- afterloading
- 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
- 230000001225 therapeutic effect Effects 0.000 title claims description 9
- 238000003780 insertion Methods 0.000 claims description 34
- 230000037431 insertion Effects 0.000 claims description 34
- 239000002184 metal Substances 0.000 claims description 9
- 238000002560 therapeutic procedure Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000003384 imaging method Methods 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000002285 radioactive effect Effects 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000002725 brachytherapy Methods 0.000 description 2
- 210000002255 anal canal Anatomy 0.000 description 1
- 210000003679 cervix uteri Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002307 prostate Anatomy 0.000 description 1
- 238000001959 radiotherapy Methods 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 210000004291 uterus Anatomy 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
- A61N5/1007—Arrangements or means for the introduction of sources into the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
- A61N5/1014—Intracavitary radiation therapy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
- A61N5/1014—Intracavitary radiation therapy
- A61N5/1016—Gynaecological radiation therapy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
- A61N5/1007—Arrangements or means for the introduction of sources into the body
- A61N2005/1008—Apparatus for temporary insertion of sources, e.g. afterloaders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N2005/1092—Details
- A61N2005/1097—Means for immobilizing the patient
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention provides a fixing tool of an afterloading treatment applicator and an afterloading treatment bed. The fixing tool comprises an applicator fixing part, a position adjusting part for adjusting the applicator to the treatment position, and a mounting part for mounting the fixing tool to the target part; the position adjusting part comprises a universal pipe and a connecting base, the universal pipe can be bent and shaped according to the treatment position of the applicator in a multi-angle mode, one end of the universal pipe is detachably installed on the installation part through the connecting base, and the other end of the universal pipe is connected with the applicator fixing part. The afterloading treatment bed comprises a bed body, a mounting assembly and the fixing tool, wherein the mounting assembly is a target part mounted by the fixing tool, and the fixing tool is mounted on one side of the bed body through the mounting assembly. The invention has the advantages of convenient position adjustment, convenient disassembly and assembly, simple structure, low cost and the like.
Description
Technical Field
The invention relates to the field of afterloading treatment, in particular to a fixing tool of an afterloading treatment applicator and an afterloading treatment bed.
Background
Afterloading treatment is brachytherapy in which an applicator without a radioactive source is placed at a treatment site, and then the radioactive source is delivered from a treatment machine to the applicator through a pipeline for radiotherapy. It has the advantages of short treatment distance, accurate and safe delivery of the radioactive source to the treatment part of the patient, and the like.
During afterloading treatment, the applicator needs to adjust the treatment position according to the requirements of different patients so as to achieve the aim of accurate treatment. At present, the position of the applicator is usually adjusted by adopting a multi-link hinged mode, and the adjusted position of the applicator is fixed at each hinged point by adopting bolts and nuts. Namely, when the position of the applicator is adjusted, an operator needs to repeatedly adjust and fix the positions of the connecting rods, the operation is complex, time and labor are wasted, the treatment work cannot be conveniently carried out, and the pain of a patient is increased. Meanwhile, the form of multi-connecting-rod hinging and bolt and nut fixing has more parts and high cost, and the parts are easy to lose during replacement, thereby influencing the smooth proceeding of after-loading treatment.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and provides a fixing tool of an after-loading treatment source applicator and an after-loading treatment bed, which have the advantages of convenient position adjustment, convenient disassembly and assembly, simple structure and low cost.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
a fixing tool for afterloading a treatment applicator comprises an applicator fixing member, a position adjusting member for adjusting the applicator to a treatment position, and a mounting member for mounting the fixing tool to a target member; the position adjusting part comprises a universal pipe and a connecting base, the universal pipe can be bent and shaped in multiple angles according to the treatment position of the applicator, one end of the universal pipe is detachably arranged on the mounting part through the connecting base, and the other end of the universal pipe is connected with the applicator fixing part.
As a further improvement of the above technical solution:
the universal pipe is installed on the installation base through the insertion matching of the insertion part and the insertion groove, and is locked and positioned through a fastener.
The plug part is an I-shaped plug part; the mounting base is provided with an avoiding groove for the insertion of the I-shaped insertion part, and the opening of the avoiding groove is positioned at the top edge and one side edge of the mounting base; the inserting groove is arranged on the periphery of the avoiding groove and communicated with the avoiding groove.
The lower horizontal section of the I-shaped plugging portion is inserted into the plugging groove, and the upper horizontal section of the I-shaped plugging portion is limited on the top surface of the mounting base.
The mounting base comprises a first mounting block, a second mounting block and a connecting bolt, the first mounting block and the second mounting block are oppositely arranged and locked and positioned through the connecting bolt, and a positioning hole for clamping a target component is formed in the connecting position of the first mounting block and the second mounting block.
The applicator fixing component comprises a first clamping block, a second clamping block and a bolt assembly, the first clamping block and the second clamping block are oppositely arranged and are locked and positioned through the bolt assembly, and a pipeline clamping hole for clamping an applicator pipeline is formed in the connecting position of the first clamping block and the second clamping block.
The universal pipe comprises a metal hose and a silica gel sleeve, and the silica gel sleeve is wrapped on the outer side of the metal hose; the applicator fixing part and the mounting part are plastic parts for preventing metal artifacts from being generated during imaging.
An afterloading treatment couch comprises a couch body, a mounting assembly and a fixing tool of the afterloading treatment applicator, wherein the mounting assembly is a target component mounted by the fixing tool, and the fixing tool is mounted on one side of the couch body through the mounting assembly.
As a further improvement of the above technical solution:
the mounting assembly comprises a connecting rod and a mounting plate, the mounting component of the fixing tool is mounted on the connecting rod, and the connecting rod is mounted on the bed body through the mounting plate.
The fixing tool is characterized by further comprising two groups of foot support assemblies which are arranged on two sides of the fixing tool respectively, wherein each foot support assembly comprises a foot support part, a connecting rod, a height adjusting part and a bed body connecting plate with a sliding chute, one end of each connecting rod is connected with the foot support part, and the other end of each connecting rod is hinged to the bed body connecting plate; one end of the height adjusting piece is hinged with the connecting rod, and the other end of the height adjusting piece is slidably arranged in the chute of the bed body connecting plate.
Compared with the prior art, the invention has the advantages that:
the position adjusting part is arranged as a universal pipe, the universal pipe can be bent and shaped in multiple angles according to the treatment position of the applicator, namely, the position of the applicator can be quickly adjusted and positioned by adjusting one part of the universal pipe, the problems of complex operation, time waste and labor waste caused by the adjustment and positioning of a plurality of connecting rods are solved, the operation convenience is greatly improved, the treatment time is shortened, the pain of a patient is effectively relieved, and the treatment effect is improved. Meanwhile, compared with a multi-connecting-rod hinged mode, the universal pipe is simplified in structure and low in cost, parts are greatly reduced, the problem that the parts are lost too much is solved, and smooth after-loading treatment is guaranteed.
Simultaneously, the one end of universal pipe is passed through connection base detachably and is installed on the installation component, and the other end and the fixed part of source applicator of universal pipe are connected, and it makes universal pipe can whole quick assembly disassembly after fatigue damage, makes things convenient for follow-up maintenance. Therefore, the invention greatly improves the convenience of the position adjustment of the applicator and shortens the afterloading treatment time while simplifying the structure and reducing the cost. The afterloading treatment couch of the present embodiment also has the above-mentioned advantages.
Drawings
The invention will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings. Wherein:
FIG. 1 is a schematic illustration of the present invention in a particular application of a fastening tool for an afterloading therapy applicator;
FIG. 2 is a schematic perspective view of the fastening means of the afterloading therapy applicator of the present invention;
FIG. 3 is a front view of the securement means of the afterloading treatment applicator of the present invention;
FIG. 4 is a cross-sectional view of section A-A of FIG. 3;
a front view of a fixture for a afterloading treatment applicator;
the reference numerals in the figures denote:
1. an applicator fixing member; 11. a first clamping block; 12. a second clamping block; 13. a bolt assembly; 14. a line clamping hole; 2. a position adjusting member; 21. a universal tube; 22. connecting a base; 221. a lower joint; 222. an I-shaped plug-in part; 223. an upper joint; 3. a mounting member; 31. installing a base; 311. a first mounting block; 312. a second mounting block; 313. a connecting bolt; 314. positioning holes; 32. inserting grooves; 33. an avoidance groove; 4. a fastener; 5. a bed body; 6. mounting the component; 61. mounting a rod; 62. mounting a plate; 7. a foot rest assembly; 71. a foot supporting part; 72. a connecting rod; 73. a height adjustment member; 74. a bed body connecting plate; 741. a chute.
Detailed Description
The invention will be described in further detail with reference to the drawings and specific examples, without thereby limiting the scope of the invention.
As shown in fig. 1 to 4, the fixing tool of the afterloading treatment applicator of the present embodiment includes an applicator fixing member 1, a position adjusting member 2, and a mounting member 3. The position adjusting part 2 comprises a universal pipe 21 and a connecting base 22, and the universal pipe 21 can be bent and shaped randomly according to the treatment position of the applicator so as to adjust the applicator to the treatment position; the applicator fixing component 1 is used for fixing an applicator during after-loading treatment; the mounting part 3 is used to mount the fixing tool to the target part. In this embodiment, one end of the universal tube 21 is detachably mounted on the mounting part 3 through the connecting base 22, and the other end of the universal tube 21 is connected with the applicator fixing part 1, so that the universal tube 21 can be integrally and quickly disassembled and assembled after being damaged by fatigue, and subsequent maintenance is facilitated.
The position adjusting part 2 is arranged as a universal pipe 21, and the universal pipe 21 can be bent and shaped randomly according to the treatment position of the applicator in multiple angles. The quick adjustment and positioning of the position of the applicator can be realized through the adjustment of one part of the universal pipe 21, the problems of complex operation, time and labor waste caused by the adjustment and positioning of a plurality of connecting rods are avoided, the convenience of adjusting the position of the applicator is greatly improved, the treatment time is effectively shortened, and the pain of a patient is relieved. Meanwhile, compared with a multi-connecting-rod hinged mode, the universal pipe 21 is simplified in structure and low in cost, parts of the position adjusting part 2 are greatly reduced, the problem that the parts are lost too much is solved, and smooth after-loading treatment is guaranteed. Therefore, the invention greatly improves the convenience of the position adjustment of the applicator and shortens the afterloading treatment time while simplifying the structure and reducing the cost.
Further, the connection base 22 comprises a lower joint 221 and an insertion part, the upper end of the lower joint 221 is connected with the universal pipe 21, and the lower end of the lower joint 221 is connected with the insertion part; the mounting part 3 includes a mounting base 31 for mounting the fixing tool to the target part, and a socket 32 provided on the mounting base 31. When the fixing tool is used, the insertion part is inserted into the insertion groove 32, and the universal pipe 21 is installed on the installation base 31 through the insertion matching of the insertion part and the insertion groove 32, so that the insertion structure is simple and the operation is convenient. Meanwhile, a fastener 4 is arranged between the insertion part and the mounting base 31, the mounting position of the universal pipe 21 can be effectively positioned, and the universal pipe 21 can be conveniently dismounted and mounted when the fastener 4 is loosened. In other embodiments, it is within the scope of the present invention to ensure that the connecting base 22 and the mounting base 31 are detachable, for example, the connecting base 22 and the mounting base 31 may be detachable in a form of screw connection, snap connection, or the like.
As shown in fig. 2 and 4, in the present embodiment, the insertion part is an i-shaped insertion part 222. An avoiding groove 33 is arranged on the mounting base 31, and the opening of the avoiding groove 33 is positioned at the top edge and one side edge of the mounting base 31 to form an insertion space of the I-shaped plugging part 222; the insertion groove 32 is disposed on the periphery of the avoiding groove 33, and the insertion groove 32 is communicated with the avoiding groove 33. When the universal pipe 21 is installed, the I-shaped inserting part 222 penetrates into the avoiding groove 33 to be matched with the inserting groove 32 in an inserting mode, reliable and fixed installation of the universal pipe 21 is achieved, inserting is convenient and rapid, the whole structure is simple and compact, and the occupied space is small. In other embodiments, the form of the connection base 22 and the mounting base 31 that can be reliably inserted is within the scope of the present invention, for example, the insertion portion may be a polygonal insertion portion or a cylindrical insertion portion, and the insertion groove 32 is a insertion groove 32 corresponding to the shape of the insertion portion.
Further, the lower horizontal section of the i-shaped plugging portion 222 is inserted into the plugging groove 32, and the upper horizontal section of the i-shaped plugging portion 222 is limited on the top surface of the mounting base 31, so as to realize reliable mounting of the universal pipe 21. In other embodiments, the insertion groove 32 can also be two insertion grooves 32 that are parallel to each other, and the two horizontal sections of the i-shaped insertion portion 222 are respectively inserted into one insertion groove 32.
As shown in fig. 1, the target component to which the fixing tool is attached is an attachment rod 61. In this embodiment, the mounting base 31 includes a first mounting block 311, a second mounting block 312, and a connecting bolt 313. The first mounting block 311 and the second mounting block 312 are oppositely arranged up and down and are locked and positioned by a connecting bolt 313, a positioning hole 314 is formed at the connecting position of the first mounting block 311 and the second mounting block 312, the mounting rod 61 penetrates through the positioning hole 314 and is clamped by the positioning hole 314, and therefore the mounting base 31 is reliably fixed. Meanwhile, the installation base 31 is arranged in a split mode, so that the fixing tool can be integrally replaced, and subsequent maintenance is facilitated. In other embodiments, the first mounting block 311 and the second mounting block 312 may be disposed at positions that ensure that the mounting base 31 is effectively fixed on the mounting rod 61, for example, the first mounting block 311 and the second mounting block 312 may be disposed opposite to each other in the left-right direction and clamp the mounting rod 61.
As shown in fig. 3, in the present embodiment, the applicator fixing member 1 includes a first clamping block 11, a second clamping block 12, and a bolt assembly 13. The first clamping block 11 and the second clamping block 12 are oppositely arranged and are locked and positioned through a bolt assembly 13, and a pipeline clamping hole 14 is formed in the connecting position of the first clamping block 11 and the second clamping block 12. When in after-loading treatment, the pipeline of the applicator is penetrated in the threading clamping hole and is clamped by the threading clamping hole to prevent the pipeline of the applicator from moving and slipping, thereby ensuring the smooth and reliable after-loading treatment.
Further, the universal pipe 21 is connected with the applicator fixing part 1 through an upper joint 223, and one of the first clamping block 11 and the second clamping block 12 is fixedly arranged on the upper joint 223 so as to conveniently clamp and fix the pipeline of the applicator.
Further, both ends of the universal pipe 21 are in threaded connection with the upper joint 223 and the lower joint 221, so that the position adjusting component 2 can be replaced only for the universal pipe 21 when being replaced, and replacement cost is effectively reduced.
In this embodiment, the universal tube 21 includes a metal hose and a silicone sleeve. The silica gel cover wraps up in metal collapsible tube's the outside for universal tube 21 is flexible deformation, and has the support hardness, in order when convenient, quick adjustment source applicator position, avoids universal tube 21 to take place to remove when the back dress is treated, guarantees going on smoothly of back dress treatment. Meanwhile, the applicator fixing part 1 and the mounting part 3 are both plastic parts to prevent metal artifacts from being generated during imaging.
Fig. 1 shows an embodiment of the afterloading treatment couch of the present invention, which is a gynecological afterloading treatment couch with a treatment range including cervix, uterus, vagina and juen paradox tissue, and in other embodiments, the afterloading treatment couch can also be used for brachytherapy of perineal parts such as anal canal, rectum, prostate, etc. In this embodiment, the afterloading treatment couch comprises a couch body 5, a mounting assembly 6 and a fixing tool of the afterloading treatment applicator as described in the above embodiment, the mounting assembly 6 is a target component for mounting the fixing tool, and the fixing tool is mounted on one side of the couch body 5 through the mounting assembly 6. The afterloading treatment couch of the present invention also has the above-mentioned advantages of the fastening means of the afterloading treatment applicator.
Further, the mounting assembly 6 includes a mounting rod 61 and a mounting plate 62. The mounting member 3 of the fixing tool is mounted on a mounting rod 61, and the mounting rod 61 is mounted on one side of the bed 5 through a mounting plate 62. The mounting component 6 has simple structure, and the fixing tool is reliably and effectively arranged on one side of the bed body 5.
Furthermore, the afterloading treatment bed also comprises two groups of foot support components 7, and the two groups of foot support components 7 are respectively arranged at two sides of the fixing tool. In this embodiment, the foot rest assembly 7 includes a foot rest portion 71, a connecting rod 72, a height adjusting member 73, and a bed connecting plate 74 with a sliding groove 741. Wherein, the foot supporting part 71 is used for placing feet when the patient is treated; one end of the connecting rod 72 is connected with the foot supporting part 71, and the other end of the connecting rod 72 is hinged on the bed body connecting plate 74; one end of the height adjusting piece 73 is hinged with the connecting rod 72, and the other end of the height adjusting piece 73 is slidably arranged in the sliding groove 741 of the bed body connecting plate 74. When the back-up treatment is carried out, the height adjusting piece 73 can adjust the angle position of the connecting rod 72 according to the conditions of different patients, so that the height adjustment of the foot supporting part 71 is realized, and the back-up treatment is convenient to adjust and simple in structure.
While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. It is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. A fixing tool for afterloading a treatment applicator is characterized by comprising an applicator fixing component, a position adjusting component for adjusting the applicator to a treatment position, and a mounting component for mounting the fixing tool to a target component; the position adjusting part comprises a universal pipe and a connecting base, the universal pipe can be bent and shaped in multiple angles according to the treatment position of the applicator, one end of the universal pipe is detachably arranged on the mounting part through the connecting base, and the other end of the universal pipe is connected with the applicator fixing part.
2. The aftermarket therapy applicator attachment tool according to claim 1, wherein said connection base includes a lower joint and a plug portion connected to a bottom of the lower joint, said mounting member includes a mounting base and a plug groove provided on the mounting base, said universal tube is mounted on said mounting base by plug-fit engagement of the plug portion with the plug groove and is locked in place by a fastener.
3. The afterloading therapy applicator fixation tool according to claim 2, wherein said mating portion is an i-shaped mating portion; the mounting base is provided with an avoiding groove for the insertion of the I-shaped insertion part, and the opening of the avoiding groove is positioned at the top edge and one side edge of the mounting base; the inserting groove is arranged on the periphery of the avoiding groove and communicated with the avoiding groove.
4. The fixture of the afterloading therapy applicator according to claim 3, wherein the lower horizontal section of the I-shaped insertion part is inserted into the insertion groove, and the upper horizontal section of the I-shaped insertion part is limited on the top surface of the mounting base.
5. The aftermarket therapeutic applicator fixation tool of any one of claims 2 to 4, wherein the mounting base comprises a first mounting block, a second mounting block and a connecting bolt, the first mounting block and the second mounting block are oppositely arranged and locked in place by the connecting bolt, and the connecting position of the first mounting block and the second mounting block is provided with a positioning hole for clamping a target component.
6. The afterloading therapy applicator fixing tool according to any one of claims 1 to 4, wherein the applicator fixing component comprises a first clamping block, a second clamping block and a bolt assembly, the first clamping block and the second clamping block are oppositely arranged and are locked and positioned through the bolt assembly, and a connecting position of the first clamping block and the second clamping block is provided with a pipeline clamping hole for clamping an applicator pipeline.
7. The fixing tool for the afterloading therapy applicator according to any one of claims 1 to 4, wherein the universal tube comprises a metal hose and a silicone sleeve, and the silicone sleeve is wrapped on the outer side of the metal hose; the applicator fixing part and the mounting part are plastic parts for preventing metal artifacts from being generated during imaging.
8. An afterloader therapeutic bed comprising a bed, a mounting assembly and a fixture for an afterloader therapeutic applicator as claimed in any one of claims 1 to 7, said mounting assembly being the target component to which said fixture is mounted, said fixture being mounted to one side of said bed by said mounting assembly.
9. The afterloader therapeutic bed of claim 8, wherein said mounting assembly comprises a connecting rod on which said means for securing mounting is mounted and a mounting plate by which said connecting rod is mounted to said bed.
10. The afterloading therapeutic bed according to claim 8, further comprising two sets of foot rest assemblies respectively disposed at both sides of the fixing tool, wherein the foot rest assemblies comprise foot rest portions, a connecting rod, a height adjusting member and a bed connecting plate with a sliding groove, wherein one end of the connecting rod is connected with the foot rest portions, and the other end thereof is hinged to the bed connecting plate; one end of the height adjusting piece is hinged with the connecting rod, and the other end of the height adjusting piece is slidably arranged in the chute of the bed body connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010244012.4A CN111790061B (en) | 2020-03-31 | 2020-03-31 | Fixing tool of rear-mounted therapy applicator and rear-mounted therapy bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010244012.4A CN111790061B (en) | 2020-03-31 | 2020-03-31 | Fixing tool of rear-mounted therapy applicator and rear-mounted therapy bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111790061A true CN111790061A (en) | 2020-10-20 |
| CN111790061B CN111790061B (en) | 2022-07-15 |
Family
ID=72806083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010244012.4A Expired - Fee Related CN111790061B (en) | 2020-03-31 | 2020-03-31 | Fixing tool of rear-mounted therapy applicator and rear-mounted therapy bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111790061B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470537A (en) * | 2022-02-11 | 2022-05-13 | 南充市中心医院 | Adjustable rear loading transfer treatment bed |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201603304U (en) * | 2010-02-09 | 2010-10-13 | 四川瑞迪医疗科技有限公司 | Lithotomy position after-loading carbon fiber treatment bed used for image guidance |
| CN202666210U (en) * | 2012-07-09 | 2013-01-16 | 山东新华医疗器械股份有限公司 | Universal applicator adjusting bracket |
| CN203291166U (en) * | 2013-06-14 | 2013-11-20 | 中国人民解放军第四军医大学 | Treatment bed for intracavitary after-loading radiotherapy |
| US20140180059A1 (en) * | 2012-11-06 | 2014-06-26 | Imris Inc. | Method for MR-Guided Brachytherapy with Consistent Patient Positioning |
| CN104874112A (en) * | 2015-05-21 | 2015-09-02 | 山东新华医疗器械股份有限公司 | Source applicator support |
| CN205729966U (en) * | 2016-05-24 | 2016-11-30 | 西南医科大学附属医院 | A kind of apparatus for wave-energy source fixing device |
| CN110339488A (en) * | 2019-08-22 | 2019-10-18 | 河北普众海德医疗器械科技有限公司 | A kind of high energy and convenient and fast red-light therapeutic instrument |
-
2020
- 2020-03-31 CN CN202010244012.4A patent/CN111790061B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201603304U (en) * | 2010-02-09 | 2010-10-13 | 四川瑞迪医疗科技有限公司 | Lithotomy position after-loading carbon fiber treatment bed used for image guidance |
| CN202666210U (en) * | 2012-07-09 | 2013-01-16 | 山东新华医疗器械股份有限公司 | Universal applicator adjusting bracket |
| US20140180059A1 (en) * | 2012-11-06 | 2014-06-26 | Imris Inc. | Method for MR-Guided Brachytherapy with Consistent Patient Positioning |
| CN203291166U (en) * | 2013-06-14 | 2013-11-20 | 中国人民解放军第四军医大学 | Treatment bed for intracavitary after-loading radiotherapy |
| CN104874112A (en) * | 2015-05-21 | 2015-09-02 | 山东新华医疗器械股份有限公司 | Source applicator support |
| CN205729966U (en) * | 2016-05-24 | 2016-11-30 | 西南医科大学附属医院 | A kind of apparatus for wave-energy source fixing device |
| CN110339488A (en) * | 2019-08-22 | 2019-10-18 | 河北普众海德医疗器械科技有限公司 | A kind of high energy and convenient and fast red-light therapeutic instrument |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470537A (en) * | 2022-02-11 | 2022-05-13 | 南充市中心医院 | Adjustable rear loading transfer treatment bed |
| CN114470537B (en) * | 2022-02-11 | 2022-11-04 | 南充市中心医院 | Adjustable rear loading transfer treatment bed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111790061B (en) | 2022-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8834339B2 (en) | Assembly for performing brachytherapy treatment of a tumour tissue in an animal body | |
| CN111790061B (en) | Fixing tool of rear-mounted therapy applicator and rear-mounted therapy bed | |
| US7361176B2 (en) | External bone/joint fixation device | |
| CA2146252A1 (en) | Frame for stereotactic radiosurgery using skeletal fixation | |
| US20120029263A1 (en) | Components and assembly for performing brachytherapy treatment of tumour tissue in a human and animal body | |
| CN106691556B (en) | Fracture multidirectional reduction external fixator | |
| CN109646813A (en) | A kind of spectrum therapy lamp body and spectral therapeutic instrumnt | |
| CN109124784B (en) | Ankle fixer for osteotomy around knee joint | |
| CN215132577U (en) | Neurosurgery clinical operation strutting arrangement | |
| CN202920320U (en) | Bone fracture repositor | |
| CN213823154U (en) | Positioning bracket for radioactive seed implantation | |
| CN215228757U (en) | Livestock-raising animal doctor is with four limbs fixing device | |
| KR101437124B1 (en) | Fixed frame for stereotactic radiosurgery | |
| CN211301772U (en) | Terahertz light wave multifunctional physiotherapy instrument | |
| CN210674028U (en) | Medical treatment is with treatment fixing device | |
| CN215019562U (en) | A fixing device for animal experiment | |
| CN112336981A (en) | Positioning bracket for radioactive seed implantation | |
| CN215778734U (en) | Simple and easy adjustable elbow joint operation support | |
| CN213912014U (en) | Position fixing device for breast tumor radiotherapy | |
| CN219439459U (en) | Focus ultrasonic ablation treatment pushes buttock assistor | |
| CN217828643U (en) | Short wave therapeutic head | |
| CN218528798U (en) | Adjustable multifunctional vagina retractor device | |
| CN203802963U (en) | Roast lamp support | |
| CN217013986U (en) | Multifunctional laparoscope bracket | |
| CN219896009U (en) | Operation positioning device for vertebrates and limbs with larger body size |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |