CN109675208A - A kind of radiotherapy particle innermirror implantation device - Google Patents
A kind of radiotherapy particle innermirror implantation device Download PDFInfo
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- CN109675208A CN109675208A CN201910113179.4A CN201910113179A CN109675208A CN 109675208 A CN109675208 A CN 109675208A CN 201910113179 A CN201910113179 A CN 201910113179A CN 109675208 A CN109675208 A CN 109675208A
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- oscillating rod
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- innermirror
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- 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
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- 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
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The present invention relates to mechanical device technical fields, in particular a kind of radiotherapy particle innermirror implantation device, including implanting device ontology, the side of implanting device ontology is plugged with oscillating rod, one end of oscillating rod is hinged with rotary column, the side of rotary column is connected with sliding block, and lifting column, fixed column and clamping plate mechanism are provided with below oscillating rod；The bottom end two sides of lifting column symmetrically open up fluted, the lower section of groove is equipped with fixed block, and through slot is offered below fixed block, and the side of through slot is equipped with limit plate, clamping plate mechanism includes left splint, right splint and pretension bolt, and right clamping plate and left clamp are about the face where shrinkage pool in symmetrical.The present invention and being swung by oscillating rod adjust angle, lifting column lifting and adjust height and fixed column and clamping plate mechanism are integrally attached to wear railing or bedside, so that the focal zone of implanting device ontology alignment patient, enter patient's body convenient for implant needle is stable and accurate, consequently facilitating implantation radiotherapy particle.
Description
Technical field
The present invention relates to mechanical device technical field, specially a kind of radiotherapy particle innermirror implantation device.
Background technique
Various medical procedures are preferably based on minimally invasive.Radion implant needle is current clinical matching with micro-traumatic treatment tumour
Consumptive material.With the sternness of doctor-patient relationship, hospital more should provide minimally invasive efficient treatment means according to the demand of patient more,
Carry out it is minimally invasive based on therapy system it is very urgent.It is by by radioactive prospecting instrument knurl, for controlling for local tumor
Treating has preferable effect, and the particle implantation device of the prior art is when being implanted into chemicotherapy particle, it is necessary under the guidance of CT or B ultrasound
It carries out, complicated for operation, technical requirements are high.If be inserted into implant needle, hand is shaken or is touched, and can cause to patient's body tissue
Injury.In consideration of it, it is proposed that a kind of radiotherapy particle innermirror implantation device.
Summary of the invention
The purpose of the present invention is to provide a kind of radiotherapy particle innermirror implantation devices, mentioned above in the background art to solve
When being inserted into implant needle, the problem of easily being damaged to tissue.
To achieve the above object, the invention provides the following technical scheme:
The side of a kind of radiotherapy particle innermirror implantation device, including implanting device ontology, the implanting device ontology is plugged with swing
Bar, one end of the oscillating rod are hinged with rotary column, and the side of the rotary column is connected with sliding block, is provided with below the oscillating rod
Lifting column, fixed column and clamping plate mechanism.
As a preference of the present invention, one end of the oscillating rod is equipped with turntable, the bottom surface of the turntable offers turn hole, institute
It states and offers through-hole at the end face center of turntable, limited post is plugged with above the through-hole, the limited post is in vertebral body structure
And bottom end largest outside diameter, T-slot is offered at the other end top surface of the oscillating rod, this end of the oscillating rod is also symmetrically arranged with
Convex block.
As a preference of the present invention, the side of the rotary column is equipped with tray, the tray and the implanting device ontology grafting
Cooperation, the other side of the rotary column offer several limiting slots, and several limiting slots are directed to the axle center of the rotary column, described
Sliding block is in T font, and one end of the sliding block is equipped with inserted block, and the sliding block is slidably connected with the T-slot, the inserted block with it is described
Limiting slot is mating.
As a preference of the present invention, the lifting column is square column and it is internal be hollow structure, and bottom end opening is described
The bottom end two sides of lifting column symmetrically open up fluted, and the lower section of the groove is equipped with fixed block, opens up below the fixed block
There is through slot, the side of the through slot is equipped with limit plate, and the top inner side of the limit plate is equipped with pillar, and the lower section of the pillar is right
Claim to be equipped with articulation block, the articulation block and the fixed block are hinged, and the bottom end of the limit plate is equipped with arc platform, the arc platform and institute
Through slot grafting is stated, spring is plugged on the outside of the pillar, the other end of the spring and the groove are mating.
As a preference of the present invention, the top of the lifting column is bonded with bearing, the inner ring height of the bearing is greater than it
The height of outer ring, the inside of the bearing and the bottom end of the limited post are mating, the lifting column and the fixed column sleeve
It connects and can lifting carriage.
As a preference of the present invention, the side of the fixed column equidistantly linearly offers several square grooves, the square groove
With the arc platform grafting, annular groove is offered at the Basolateral of the fixed column and same height.
As a preference of the present invention, the clamping plate mechanism includes left splint, right splint and pretension bolt, the left clamp is in
Concave shape and top surface side offer half square hole, and the underface of half square hole and the bottom surface for being located at the left clamp offer half
Threaded hole, the side of the left clamp offer several shrinkage pools, offer card slot on the inside of the shrinkage pool.
As a preference of the present invention, the right clamping plate and the left clamp are about the face where the shrinkage pool in symmetrical, institute
Right clamping plate side is stated equipped with several inserting columns, one end outside of the inserting column is equipped with bulge loop, and the inserting column is matched with the shrinkage pool grafting
It closes, the bulge loop and the card slot are engaged by clamping, and half square hole and the annular groove are engaged by clamping.
As a preference of the present invention, the top surface of the pretension bolt is equipped with threaded post, the threaded post and the half-thread
Hole is threadedly coupled, and the top surface of the threaded post is equipped with pressing plate, and the top surface of the pressing plate is bonded with rubber pad.
As a preference of the present invention, its application method includes the following steps:
Threaded post: being first threadedly coupled by step 1 with the half-thread hole of left clamp and right clamping plate, while by half square hole and ring
Slot clamping, and left clamp and right clamping plate are engaged, so that inserting column is caught in shrinkage pool, so that clamp region and fixed column have been assembled
At；
Lifting column: being inserted in the top of fixed column by step 2 again, and through slot and square groove is made to be in the same side, by the two of spring
End is respectively clamped into groove and neutralizes the outside for being inserted in pillar, at this time that limit plate is hinged by bolt with the fixed block, so that arc
Shape platform is caught in square groove under the elastic force of spring, realizes the firm of lifting column；
Clamping plate mechanism: being caught on the bedrail or bedside of operating bed by step 3 again at this time, is made by screwing pretension bolt
It obtains rubber pad to be compacted, just stabilized clamping plate mechanism, freely revolves and the turn hole of oscillating rod is caught in the bearing of lifting column
Turn, by frictional force oscillating rod can be limited by passing through limited post in through-hole to the inner ring of bearing；
Sliding block: can then be inserted into T-slot by step 4, then rotary column and convex block are hingedly rotated by bolt, pass through
It pushes sliding block to make inserted block and limiting slot grafting, and rotary column is limited；
Step 5: at this time by the circular hole of implanting device ontology insertion tray, pass through the operation of step 1 to four, adjustment lifting
The height of column is rotated further by the angle of oscillating rod, finally rotates rotary column, so that implanting device ontology can arbitrarily be adjusted to alignment patient's
Focal zone is implanted into the position of radiotherapy particle.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention is by the way that implanting device ontology to be fixed on tray, and by oscillating rod swing, the lifting of lifting column and
Fixed column and clamping plate mechanism are integrally attached to wear railing or bedside, so that the focal zone of implanting device ontology alignment patient, convenient for straight
Connect from implanting device ontology be inserted into implant needle and it is stable and accurate enter patient's body, consequently facilitating implantation radiotherapy particle.
2, the present invention is rotated by rotary column in one end of oscillating rod, then by the clamping of sliding block, so that rotary column can be suitable
Angle be limited so that the implanting device ontology being inserted on tray is arbitrarily adjusted.
3, the present invention is clamped the square groove of its arc platform and fixed column different location by pulling up lifting column, and obtains
To different height, the disengaging of arc platform can be made to realize that lifting column decline is adjusted by pinching limit plate, so that implanting device sheet
Body obtains suitable height, convenient for the operation of implant needle.
4, the present invention is caught on bedside or bedrail by the way that fixed column to be stuck on clamping plate mechanism, and by clamping plate mechanism, is led to
It crosses and screws pretension bolt and make clamping plate mechanism firm, so that whole device is support, so that implant needle is stablized.
Detailed description of the invention
Fig. 1 is overall co-ordination structural schematic diagram of the invention；
Fig. 2 is oscillating rod structural decomposition diagram of the invention；
Fig. 3 is lifting column structural decomposition diagram of the invention；
Fig. 4 is fixed column structural schematic diagram of the invention；
Fig. 5 is left clamp structural schematic diagram of the invention；
Fig. 6 is right clamp region schematic diagram of the invention；
Fig. 7 is pretension bolt structural schematic diagram of the invention.
In figure: 1, implanting device ontology；2, oscillating rod；20, turntable；200, turn hole；201, through-hole；202, T-slot；203, convex
Block；21, rotary column；210, tray；211, limiting slot；22, sliding block；220, inserted block；23, limited post；3, lifting column；30, groove；
31, fixed block；32, through slot；33, limit plate；330, pillar；331, articulation block；332, arc platform；34, spring；35, bearing；4, solid
Fixed column；40, square groove；41, annular groove；5, clamping plate mechanism；50, left clamp；500, half square hole；501, half-thread hole；502, shrinkage pool；
503, card slot；51, right clamping plate；510, inserting column；511, bulge loop；52, pretension bolt；520, threaded post；521, pressing plate；522, rubber
Pad.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
Embodiment 1
It is obtained as the first embodiment of the invention in order to enable implanting device ontology 1 to control upper and lower swing angle
Suitable implant angle, the present invention staff is provided with oscillating rod 2 and rotary column 21, as a kind of preferred embodiment, such as Fig. 1 and Fig. 2
Shown, a kind of radiotherapy particle innermirror implantation device, including implanting device ontology 1, the side of implanting device ontology 1 are plugged with oscillating rod 2, pendulum
One end of lever 2 is hinged with rotary column 21, and the side of rotary column 21 is connected with sliding block 22, the lower section of oscillating rod 2 be provided with lifting column 3,
Fixed column 4 and clamping plate mechanism 5.
In the present embodiment, oscillating rod 2 is all made of PP material i.e. polypropylene and is made, light, good toughness and intensity is firm, warp
Durable long, wherein limited post 23 is made of high durometer rubber, allowing property and toughness is made it have, to match with the inner ring of bearing 35
It closes closely, the rotation of oscillating rod 2 is limited by frictional force, obtains stable support.
Specifically, one end of oscillating rod 2 is equipped with turntable 20, the bottom surface of turntable 20 offers turn hole 200, the top surface of turntable 20
Through-hole 201 is offered at center, the top of through-hole 201 is plugged with limited post 23, and limited post 23 is in vertebral body structure and bottom end outer diameter
Maximum so that the limited post 23 the tighter toward underthrust, can by frictional resistance, so that oscillating rod 2 is stablized, oscillating rod 2 it is another
End offers T-slot 202 at top surface, this end of oscillating rod 2 is also symmetrically arranged with convex block 203.
It is worth noting that, the side of rotary column 21 is equipped with tray 210, tray 210 and implanting device ontology 1 are mating, make
It is stablized, and convenient for the insertion of implant needle, the other side of rotary column 21 offers several limiting slots 211, and several limiting slots 211 are directed to
The axle center of rotary column 21, sliding block 22 are in T font, and one end of sliding block 22 is equipped with inserted block 220, and sliding block 22 is slidably connected with T-slot 202,
Inserted block 220 and limiting slot 211 are mating, swing up and down angle by the rotation adjustment implanting device ontology 1 of tray 210, then lead to
Inserted block 220 and wherein 211 grafting of a limiting slot are crossed, so that tray 210 is stablized.
Embodiment 2
As second of embodiment of the invention, in order to make implanting device ontology 1 in height convenient for adjusting, the present invention staff
Provided with lifting column 3 and fixed column 4, as a kind of preferred embodiment, as shown in Figure 3 and Figure 4, lifting column 3 is square column and interior
Portion is hollow structure, and bottom end opening, the bottom end two sides of lifting column 3 symmetrically open up fluted 30, and the lower section of groove 30 is equipped with
Fixed block 31, the lower section of fixed block 31 offer through slot 32, and the side of through slot 32 is equipped with limit plate 33, in the top of limit plate 33
Side is equipped with pillar 330, and the lower section of pillar 330 is symmetrically arranged with articulation block 331, and articulation block 331 and fixed block 31 are hinged, the bottom of limit plate 33
End is equipped with arc platform 332, arc platform 332 and 32 grafting of through slot, and the outside of pillar 330 is plugged with spring 34, spring 34 it is another
It holds mating with groove 30.
In the present embodiment, lifting column 3 and fixed column 4 are all made of PP material i.e. polypropylene, light, good toughness and intensity is rigid
Firmly, durable.
Specifically, the top of lifting column 3 is bonded with bearing 35, the inner ring height of bearing 35 is greater than the height of its outer ring, axis
It holding 35 inside and the bottom end of limited post 23 is mating, bearing 35 is Nian Jie with the top surface of lifting column 3 by inner ring bottom surface, so that
The outer ring of bearing 35 keeps rotation, by the way that turn hole 200 and 35 outer ring of bearing is mating, oscillating rod 2 can be made to rotate, gone up and down
Column 3 and fixed column 4 are socketed and can lifting carriages.
It is worth noting that, the side of fixed column 4 equidistantly linearly offers several square grooves 40, square groove 40 and arc platform
Annular groove 41 is offered at 332 grafting, the Basolateral of fixed column 4 and same height, the top surface of square groove 40 tilts upwards, arc platform
332 top surface is arc-shaped and bottom surface is to face directly, when by being pulled up lifting column 3, makes arc platform 332 in square groove 40 in it
Inclined-plane is slided and is detached from, and is caught in the square groove 40 of top by the elastic force of spring 34, realizes that promotion lifting column 3 is convenient and efficient,
If pinching the top of limit plate 33 if decline, arc platform 332 is set to be detached from square groove 40, then push lifting column 3.
Embodiment 3
As the third embodiment of the invention, for the ease of on whole fixed bedrail or bedside, the present invention staff is set
Clamping plate mechanism 5 is set, as a kind of preferred embodiment, as shown in Fig. 5, Fig. 6 and Fig. 7, clamping plate mechanism 5 includes left clamp 50, the right side
Clamping plate 51 and pretension bolt 52, left clamp 50 is in concave shape and top surface side offers half square hole 500, half square hole 500 just under
Bottom surface that is square and being located at left clamp 50 offers half-thread hole 501, and the side of left clamp 50 offers several shrinkage pools 502, shrinkage pool
502 inside offers card slot 503.
In the present embodiment, clamping plate mechanism 5 uses PP material, that is, polypropylene, and light, good toughness and intensity is firm is prolonged resistance to
With.
Specifically, right clamping plate 51 is in symmetrical about the face where shrinkage pool 502 with left clamp 50, if 51 side of right clamping plate is equipped with
One end outside of dry inserting column 510, inserting column 510 is equipped with bulge loop 511, and inserting column 510 and shrinkage pool 502 are mating, bulge loop 511 and card slot
503 are engaged by clamping, and half square hole 500 is engaged by clamping with annular groove 41, and right clamping plate 51 also is provided with half at the identical position of left clamp 50
Square hole 500 and half-thread hole 501 are in wherein complete spiral shell after the docking of two half-thread holes 501 of left clamp 50 and right clamping plate 51
Pit can be threadedly coupled with threaded post 520.
It is worth noting that, the top surface of pretension bolt 52 is equipped with threaded post 520, threaded post 520 and 501 screw thread of half-thread hole
The top surface of connection, threaded post 520 is equipped with pressing plate 521, and the top surface of pressing plate 521 is bonded with rubber pad 522, the setting of rubber pad 522
So that squeezing tighter and being not easy to loosen, i.e., so that the clamping of clamping plate mechanism 5 is firm.
Embodiment 4
The present inventor provides the application method that a kind of operation consent adjusts implantation position to implanting device ontology 1 by the way, uses
Method includes the following steps:
Threaded post 520: being first threadedly coupled by step 1 with the half-thread hole 501 of left clamp 50 and right clamping plate 51, simultaneously will
Half square hole 500 is clamped with annular groove 41, and left clamp 50 and right clamping plate 51 are engaged, so that inserting column 510 is caught in shrinkage pool 502, is made
It obtains clamp region 5 and the assembly of fixed column 4 is completed；
Lifting column 3: being inserted in the top of fixed column 4 by step 2 again, and through slot 32 and square groove 40 is made to be in the same side, by bullet
The both ends of spring 34 are respectively clamped into groove 30 and neutralize the outside for being inserted in pillar 330, at this time by limit plate 33 and fixed block 31 by inserting
Pin is hinged, so that arc platform 332 is caught in square groove 40 under the elastic force of spring 34, realizes the firm of lifting column 3；
Clamping plate mechanism 5: being caught on the bedrail or bedside of operating bed by step 3 again at this time, by screwing pretension bolt 52
So that rubber pad 522 is compacted, just stabilized clamping plate mechanism 5, the bearing of lifting column 3 is caught in by the turn hole 200 by oscillating rod 2
It is rotated freely in 35, can to swing by frictional force by passing through limited post 23 in through-hole 201 to the inner ring of bearing 35
Bar 2 is limited；
Sliding block 22: can then be inserted into T-slot 202 by step 4, then rotary column 21 and convex block 203 is hinged by bolt
Rotation by pushing sliding block 22 to make inserted block 220 and 211 grafting of limiting slot, and is limited rotary column 21；
Implanting device ontology 1: being inserted into the circular hole of tray 210 by step 5 at this time, passes through the operation of step 1 to four, adjustment
The height of lifting column 3 is rotated further by the angle of oscillating rod 2, rotary column 21 is finally rotated, so that implanting device ontology 1 can be arbitrarily adjusted to
It is directed at the focal zone of patient, that is, is implanted into the position of radiotherapy particle.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification is only the present invention
Preference, be not intended to limit the invention, without departing from the spirit and scope of the present invention, the present invention also has various
Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.
Claims (10)
1. a kind of radiotherapy particle innermirror implantation device, including implanting device ontology (1), it is characterised in that: the implanting device ontology (1)
Side is plugged with oscillating rod (2), and one end of the oscillating rod (2) is hinged with rotary column (21), the side connection of the rotary column (21)
Have sliding block (22), lifting column (3), fixed column (4) and clamping plate mechanism (5) are provided with below the oscillating rod (2).
2. radiotherapy particle innermirror implantation device according to claim 1, it is characterised in that: one end of the oscillating rod (2) is set
Have turntable (20), the bottom surface of the turntable (20) offers turn hole (200), offers at the end face center of the turntable (20) logical
Hole (201) is plugged with limited post (23) above the through-hole (201), the limited post (23) in vertebral body structure and bottom end outside
Diameter is maximum, offers T-slot (202) at the other end top surface of the oscillating rod (2), this end of the oscillating rod (2) is also symmetrical
Equipped with convex block (203).
3. radiotherapy particle innermirror implantation device according to claim 2, it is characterised in that: the side of the rotary column (21) is equipped with
Tray (210), the tray (210) and the implanting device ontology (1) are mating, and the other side of the rotary column (21) offers
Several limiting slots (211), several limiting slots (211) are directed to the axle center of the rotary column (21), and the sliding block (22) is in T word
One end of type, the sliding block (22) is equipped with inserted block (220), and the sliding block (22) is slidably connected with the T-slot (202), described
Inserted block (220) and the limiting slot (211) are mating.
4. radiotherapy particle innermirror implantation device according to claim 1, it is characterised in that: the lifting column (3) is square column
And internal is hollow structure, and bottom end opening, the bottom end two sides of the lifting column (3) symmetrically open up fluted (30), described
The lower section of groove (30) is equipped with fixed block (31), offers through slot (32) below the fixed block (31), the through slot (32)
Side be equipped with limit plate (33), the top inner side of the limit plate (33) is equipped with pillar (330), under the pillar (330)
Side is symmetrically arranged with articulation block (331), and hingedly, the bottom end of the limit plate (33) is set for the articulation block (331) and the fixed block (31)
Have arc platform (332), the arc platform (332) and the through slot (32) grafting, is plugged with spring on the outside of the pillar (330)
(34), the other end and the groove (30) of the spring (34) are mating.
5. radiotherapy particle innermirror implantation device according to claim 4, it is characterised in that: the top of the lifting column (3) is viscous
Be connected to bearing (35), the inner ring height of the bearing (35) is greater than the height of its outer ring, the inside of the bearing (35) with it is described
The bottom end of limited post (23) is mating, and the lifting column (3) is socketed with the fixed column (4) and can lifting carriage.
6. radiotherapy particle innermirror implantation device according to claim 5, it is characterised in that: the side etc. of the fixed column (4)
Spacing linearly offers several square grooves (40), the square groove (40) and arc platform (332) grafting, the fixed column (4)
Basolateral and with height at offer annular groove (41).
7. radiotherapy particle innermirror implantation device according to claim 6, it is characterised in that: the clamping plate mechanism (5) includes a left side
Clamping plate (50), right clamping plate (51) and pretension bolt (52), the left clamp (50) offer semi-square in concave shape and top surface side
Hole (500), the underface of half square hole (500) and the bottom surface for being located at the left clamp (50) offer half-thread hole (501),
The side of the left clamp (50) offers several shrinkage pools (502), offers card slot (503) on the inside of the shrinkage pool (502).
8. radiotherapy particle innermirror implantation device according to claim 7, it is characterised in that: the right clamping plate (51) and the left side
For clamping plate (50) about the face where the shrinkage pool (502) in symmetrically, right clamping plate (51) side is equipped with several inserting columns (510),
Bulge loop (511) are equipped on the outside of one end of the inserting column (510), the inserting column (510) and the shrinkage pool (502) are mating, institute
It states bulge loop (511) and the card slot (503) to be engaged by clamping, half square hole (500) and the annular groove (41) are engaged by clamping.
9. radiotherapy particle innermirror implantation device according to claim 8, it is characterised in that: the top surface of the pretension bolt (52)
Equipped with threaded post (520), the threaded post (520) is threadedly coupled with the half-thread hole (501), the threaded post (520)
Top surface is equipped with pressing plate (521), and the top surface of the pressing plate (521) is bonded with rubber pad (522).
10. -9 described in any item radiotherapy particle innermirror implantation devices according to claim 1, it is characterised in that: its application method packet
Include following steps:
Step 1: first threaded post (520) is threadedly coupled with the half-thread hole (501) of left clamp (50) and right clamping plate (51), together
When half square hole (500) and annular groove (41) are clamped, and left clamp (50) and right clamping plate (51) are engaged, so that inserting column (510) card
Enter in shrinkage pool (502), so that clamp region (5) and fixed column (4) assembly are completed；
Step 2: being inserted in the top of fixed column (4) for lifting column (3) again, and through slot (32) and square groove (40) is made to be in the same side,
The both ends of spring (34) are respectively clamped into the outside that pillar (330) are inserted in groove (30) neutralization, at this time by limit plate (33) and institute
It is hinged by bolt to state fixed block (31), so that arc platform (332) is caught in square groove (40) under the elastic force of spring (34), realizes
Lifting column (3) consolidates；
Clamping plate mechanism (5): being caught on the bedrail or bedside of operating bed by step 3 again at this time, by screwing pretension bolt (52)
So that rubber pad (522) is compacted, just stabilized clamping plate mechanism (5), by the way that the turn hole (200) of oscillating rod (2) is caught in lifting
It is rotated freely in the bearing (35) of column (3), the inner ring by limited post (23) across through-hole (201) to bearing (35) can be passed through
It is interior, by frictional force oscillating rod (2) is limited；
Sliding block (22): can then be inserted into T-slot (202) by step 4, then rotary column (21) and convex block (203) are cut with scissors by bolt
It connects and rotates, by pushing sliding block (22) to make inserted block (220) and limiting slot (211) grafting, and rotary column (21) is limited；
Step 5: at this time by the circular hole of implanting device ontology (1) insertion tray (210), pass through the operation of step 1 to four, adjustment
The height of lifting column (3), is rotated further by the angle of oscillating rod (2), finally rotary column (21) is rotated, so that implanting device ontology (1) can appoint
Meaning is adjusted to the focal zone of alignment patient, that is, is implanted into the position of radiotherapy particle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910113179.4A CN109675208B (en) | 2019-02-13 | 2019-02-13 | Radiotherapy particle endoscope implanting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910113179.4A CN109675208B (en) | 2019-02-13 | 2019-02-13 | Radiotherapy particle endoscope implanting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109675208A true CN109675208A (en) | 2019-04-26 |
| CN109675208B CN109675208B (en) | 2022-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910113179.4A Active CN109675208B (en) | 2019-02-13 | 2019-02-13 | Radiotherapy particle endoscope implanting device |
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| CN (1) | CN109675208B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112336421A (en) * | 2020-09-27 | 2021-02-09 | 李拓 | Ultrasonic biopsy puncture device |
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| CN109125939A (en) * | 2018-07-06 | 2019-01-04 | 益文杰 | A kind of electromagnetic wave curing instrument convenient for adjusting |
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| CN2848251Y (en) * | 2005-11-11 | 2006-12-20 | 闫向远 | Radiotherapy particle innermirror implantation device |
| CN201529359U (en) * | 2009-09-29 | 2010-07-21 | 王本寰 | Height adjusting device for golf cart |
| CN106880904A (en) * | 2017-03-31 | 2017-06-23 | 安徽鹰龙工业设计有限公司 | A kind of adjustable medical heat lamp |
| CN207913032U (en) * | 2017-10-15 | 2018-09-28 | 阮玫 | A kind of radiotherapeutic positioning device |
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| CN109125939A (en) * | 2018-07-06 | 2019-01-04 | 益文杰 | A kind of electromagnetic wave curing instrument convenient for adjusting |
| CN108936710A (en) * | 2018-07-23 | 2018-12-07 | 潘换成 | A kind of home-use coconut open device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112336421A (en) * | 2020-09-27 | 2021-02-09 | 李拓 | Ultrasonic biopsy puncture device |
| CN112336421B (en) * | 2020-09-27 | 2022-08-30 | 李拓 | Ultrasonic biopsy puncture device |
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| CN109675208B (en) | 2022-03-29 |
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