CN208660162U - A kind of radiotherapy department position support device - Google Patents
A kind of radiotherapy department position support device Download PDFInfo
- Publication number
- CN208660162U CN208660162U CN201721600690.XU CN201721600690U CN208660162U CN 208660162 U CN208660162 U CN 208660162U CN 201721600690 U CN201721600690 U CN 201721600690U CN 208660162 U CN208660162 U CN 208660162U
- Authority
- CN
- China
- Prior art keywords
- threaded portion
- bottom plate
- fixture blocks
- support device
- screw rod
- 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.)
- Expired - Fee Related
Links
Landscapes
- Radiation-Therapy Devices (AREA)
Abstract
The utility model discloses a kind of radiotherapy department position support device, including bottom plate, screw rod, two fixture blocks and at least two pairs of clamping plate combinations, sliding slot is offered in longitudinal on bottom plate；Screw rod runs through bottom plate along longitudinal direction and passes through out of sliding slot, screw rod include rotation section outside the bottom plate, close to the first threaded portion of rotation section, positioned at the isolation part of the first threaded portion front end, positioned at isolation part front end and second threaded portion contrary with the first threaded portion and the extension positioned at the second threaded portion front end；Two fixture blocks are adapted with sliding slot and connect respectively with the first threaded portion and the second threaded portion, and by positive and negative rotation rotation section, two fixture blocks slide in the opposite direction along the chute, and the spacing adjusted between two fixture blocks can be realized；Sliding rail is transversely equipped on fixture block simultaneously, clamping plate combination can be slided along sliding rail to meet the use needs that patient supports longer section, have the advantages that structure simply, flexible operation, Non-energy-consumption and practical, be suitable for popularization and application.
Description
Technical field
The utility model relates to medical auxiliary apparatus technical field, specifically a kind of radiotherapy department position support device.
Background technique
Modern radiotherapy technology mainstream includes stereotactic radiotherapy (SRT) and stereotaxic radiosurgery (SRS).It is vertical
Body directional radiotherapy (SRT) includes three dimensional conformal radiation therapy (3DCRT), three-dimensional conformal intensity modulated radiation therapy (IMRT)；Stereotaxis is put
Penetrating surgery (SRS) includes X knife (X-knife), gamma knife (Y knife) and ejected wave knife (Cyber Knife), X knife, gamma knife and ejected wave
The equipment such as knife belong to the scope of stereotactic radiotherapy, it is characterized in that three-dimensional, small open country, boundling, gradation, high-dose irradiation,
It requires the do.se fall except precision is higher and target area of positioning faster.
Radiotherapy department is important auxiliary examination department, hospital, and in modern hospital construction, radiotherapy department is that a collection is checked, examined
In the department of one, many diseases of clinical departments must all be reached by dept. of radiology's equipment inspection to be clarified a diagnosis and assists for disconnected, treatment
Diagnosis.When irradiation image checks, need to check patient's special body position.And most patients are body compared with valetudinarian, invalid, are needed
Family members are wanted to help or need to bear affliction to keep position.Aforesaid way is inconvenient, and position is easy to happen variation, image check
As a result.
Authorization Notice No. discloses a kind of dept. of radiology's position support device for the Chinese patent of CN205913357U, including
Bottom plate offers the sliding slot of convex on bottom plate, is set in sliding slot there are two fixture block, and two fixture blocks slide along the chute, two fixture blocks it is outer
Side is separately connected Pneumatic extension bar, and telescopic rod connects cylinder, and two cylinders connect linked switch, fixture block connecting cleat, clamping plate inside
For arc, clamping plate is equipped with bandage, which uses pneumatic power, reduces noise when operation, and flexible structure alleviates
The pain of patient ensure that the accurate of inspection result；But the dept. of radiology of above-mentioned technical proposal exists with position support device: 1) adopting
Production and use cost are increased with the structure design that pneumatic power adjusts spacing between two fixture blocks, is required the expenditure of energy, it is uncomfortable
In popularization and application；2) bandage between two clamping plates immobilizes, when the longitudinal relatively long support section of needs is in use, being unable to satisfy makes
With needs.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide one kind have structure simple, Non-energy-consumption and
Practical feature, and be able to satisfy complex environment and use the radiotherapy department position support device needed.
In order to achieve the above objectives, the technical solution of the utility model is as follows:
A kind of radiotherapy department position support device, including bottom plate, screw rod, two fixture blocks and at least two pairs of clamping plate combinations,
Sliding slot is offered in longitudinal on the bottom plate；
The screw rod runs through bottom plate along longitudinal direction and passes through out of sliding slot, and screw rod includes rotation section outside the bottom plate, close
First threaded portion of rotation section, positioned at the first threaded portion front end isolation part, be located at isolation part front end and with the first threaded portion spiral shell
The second contrary threaded portion of line and the extension positioned at the second threaded portion front end, the extension are inserted into bottom plate；
Described two fixture blocks are adapted with sliding slot and connect respectively with the first threaded portion and the second threaded portion, and rotation turns
When dynamic portion, two fixture blocks slide in the opposite direction along the chute, and sliding rail is transversely equipped on the fixture block；
Clamping plate combination includes the sliding block being slidably connected with sliding rail and the clamping plate that is arranged on sliding block, adjacent cleats group
Bandage is connected between the clamping plate of conjunction.
Further, the bandage is connected to the central region of clamping plate, and the clamping plate medial surface above bandage is arc.
Further, the isolation part is located at the intermediate region of sliding slot, and described two fixture blocks are symmetrical set in isolation part
Longitudinal two sides.
Further, multiple support rods are equipped with close to longitudinal both ends of the bottom plate, the support rod and bottom plate sliding connect
It connects.
Further, the bottom end of the support rod is equipped with sucker.
Further, retaining ring is connected on the support rod, the retaining ring is connected with locking nut, and retaining ring is located at
The lower part of bottom plate.
The utility model has the beneficial effects that
The utility model includes bottom plate, screw rod, two fixture blocks and at least two pairs of clamping plate combinations, is opened up on bottom plate in longitudinal
There is sliding slot；Screw rod runs through bottom plate along longitudinal direction and passes through out of sliding slot, and screw rod includes rotation section, close rotation section outside bottom plate
The first threaded portion, positioned at the first threaded portion front end isolation part, be located at isolation part front end and with the first threaded portion direction
The second opposite threaded portion and the extension positioned at the second threaded portion front end；Two fixture blocks and sliding slot are adapted and respectively with the
One threaded portion and the connection of the second threaded portion, when rotary motion portion, two fixture blocks slide in the opposite direction along the chute, Ye Jitong
Crossing positive and negative rotation rotation section can be realized the spacing adjusted between two fixture blocks, guarantee that patient is located at the middle position for influencing shooting
Support uses needs；Sliding rail is transversely equipped on fixture block simultaneously, clamping plate combination can be slided along sliding rail to meet patient to longer section
The use of support needs, have the advantages that structure simply, flexible operation, Non-energy-consumption and practical, be suitable for popularization and application.
Detailed description of the invention
Fig. 1 is a kind of schematic view of the front view of radiotherapy department position support device of the utility model；
Fig. 2 is a kind of overlooking structure diagram of radiotherapy department position support device of the utility model；
Fig. 3 is the A-A schematic cross-sectional view in Fig. 1.
Specific embodiment
It is practical to this below in conjunction with attached drawing for the purpose of this utility model, technical solution and advantage is more clearly understood
It is novel to be described in further detail.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this reality
The ordinary meaning understood with novel one of ordinary skill in the art.
In the description of the present application, it is to be understood that the orientation of the instructions such as term " on ", "lower", " transverse direction ", " longitudinal direction "
Or positional relationship is to be merely for convenience of description the utility model based on attached orientation or positional relationship shown in FIG. 1 and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as limiting the present invention.
As shown in Figure 1-3, a kind of radiotherapy department position support device, including bottom plate 1,2, two fixture blocks 3 of screw rod and extremely
Few two pairs of clamping plates combine 4, are in that longitudinal direction offers sliding slot 11 on the bottom plate；
The screw rod runs through bottom plate along longitudinal direction and passes through out of sliding slot, and screw rod includes the rotation section 21 being located at outside bottom plate, leans on
First threaded portion 22 of nearly rotation section, positioned at the first threaded portion front end isolation part 23, be located at isolation part front end and with the first spiral shell
The second opposite threaded portion 24 of line portion hand of spiral and the extension 25 positioned at the second threaded portion front end, the extension insertion
To bottom plate；That is, screw rod is each passed through the bottom plate of sliding slot one end along longitudinal direction, using sliding slot, the extension of last front end is inserted
In the bottom plate for entering the sliding slot other end, screw rod and bottom plate clearance fit and the interior bottom plate that is placed on does not depart from bottom plate always, rotary motion portion,
It can make screw rod flexible rotating.
Described two fixture blocks are adapted with sliding slot and connect respectively with the first threaded portion and the second threaded portion, and rotation turns
When dynamic portion, two fixture blocks slide in the opposite direction along the chute, and sliding rail 31 namely two fixture blocks point are transversely equipped on the fixture block
It is not threadedly coupled with it, rotary motion portion, fixture block linear slide along the chute can be made, due to the first threaded portion and the second threaded portion
Hand of spiral slided on the contrary, constituting two fixture blocks in turn along opposite direction, thus in positive and negative rotation or clockwise and the inverse time
In the case of the different rotary direction of needle, realize that two fixture blocks are mobile to direction that is close to each other or being located remotely from each other, to adjust the two
Between spacing, structure is simple, flexible operation.
The clamping plate combination includes the sliding block 41 being slidably connected with sliding rail and the clamping plate 42 being arranged on sliding block, adjacent folder
It is connected with bandage 43 between the clamping plate that board group is closed, in conjunction with the spacing regulating power of above-mentioned two fixture block, and then realizes and adjusts adjacent folder
Spacing between plate, namely have adjusted the space of bandage support；And by being slidably matched between sliding block and sliding rail, and can realize
Spacing between adjacent cleats combination, namely the spacing between adjacent bandage is had adjusted, to meet under complex environment to patient
The use function of any position support needs.
As a kind of preferred technical solution, the bandage is connected to the central region of clamping plate, namely from perpendicular look up
In the vertical middle section of clamping plate, be conducive to be supported patient in use, the clamping plate above bandage can be corresponding from side to playing
Constraint or barrier effect, to guarantee the position of patient, the clamping plate space below bandage is vacant to guarantee to support, avoid influence clap
It takes the photograph, the clamping plate medial surface above bandage is arc 421, and the comfort of patient contact can be improved in arcwall face.
As a kind of preferred technical solution, the isolation part is located at the intermediate region of sliding slot, and described two fixture blocks are in pair
Claim longitudinal two sides that isolation part is set, isolation part plays the role of that the first threaded portion and the second threaded portion is isolated, to guarantee two
Minimum clearance between a fixture block, the axial length of isolation part can practical application set.
As a kind of preferred technical solution, multiple support rods 5, the support are equipped with close to longitudinal both ends of the bottom plate
Bar is slidably connected with bottom plate, and support rod plays the role of support baseboard, and the quantity for being preferably provided with support rod is four, is respectively set
In the four corners close to bottom plate, to guarantee the stability of strutting system to bottom plate, support rod and bottom plate are slidably connected can be convenient for adjusting branch
Support height, meets different use needs.
As a kind of preferred technical solution, the bottom end of the support rod is equipped with sucker 51, and sucker is conducive to improve support
Stability, it is unstable or the case where slide to avoid generating bottom plate, and it is safe to improve use.
As a kind of preferred technical solution, it is connected with retaining ring 52 on the support rod, the retaining ring is connected with lock
Tight nut 53, retaining ring are located at the lower part of bottom plate；Retaining ring and locking nut play the effect of firm support baseboard.
Above explanation and examples are merely exemplary, does not constitute any restrictions to the scope of the utility model.This
Field technical staff should be understood that can be to utility model technical side under the spirit and scope without departing from the utility model
The details and form of case are modified or are replaced, but these modifications and replacement are each fallen in the protection scope of the utility model.
Claims (6)
1. a kind of radiotherapy department position support device, including bottom plate (1), screw rod (2), two fixture blocks (3) and at least two pairs folders
Board group closes (4), it is characterised in that: offers sliding slot (11) in longitudinal on the bottom plate；
The screw rod runs through bottom plate along longitudinal direction and passes through out of sliding slot, and screw rod includes rotation section (21) outside the bottom plate, close
The first threaded portion (22) of rotation section, positioned at the first threaded portion front end isolation part (23), be located at isolation part front end and with first
Contrary the second threaded portion (24) of threaded portion and the extension (25) positioned at the second threaded portion front end, the extension
Portion is inserted into bottom plate；
Described two fixture blocks are adapted and connect respectively with the first threaded portion and the second threaded portion, rotary motion portion with sliding slot
When, two fixture blocks slide in the opposite direction along the chute, are transversely equipped with sliding rail (31) on the fixture block；
The clamping plate combination includes the sliding block (41) being slidably connected with sliding rail and the clamping plate (42) being arranged on sliding block, adjacent folder
Bandage (43) are connected between the clamping plate that board group is closed.
2. a kind of radiotherapy department position support device according to claim 1, it is characterised in that: the bandage is connected to folder
The central region of plate, the clamping plate medial surface above bandage are arc (421).
3. a kind of radiotherapy department position support device according to claim 1, it is characterised in that: the isolation part, which is located at, to be slided
The intermediate region of slot, described two fixture blocks are symmetrical set in longitudinal two sides of isolation part.
4. a kind of radiotherapy department position support device according to claim 1, it is characterised in that: close to the vertical of the bottom plate
Multiple support rods (5) are equipped with to both ends, the support rod is slidably connected with bottom plate.
5. a kind of radiotherapy department position support device according to claim 4, it is characterised in that: the bottom end of the support rod
Equipped with sucker (51).
6. a kind of radiotherapy department position support device according to claim 4, it is characterised in that: connected on the support rod
Have retaining ring (52), the retaining ring is connected with locking nut (53), and retaining ring is located at the lower part of bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721600690.XU CN208660162U (en) | 2017-11-24 | 2017-11-24 | A kind of radiotherapy department position support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721600690.XU CN208660162U (en) | 2017-11-24 | 2017-11-24 | A kind of radiotherapy department position support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208660162U true CN208660162U (en) | 2019-03-29 |
Family
ID=65820021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721600690.XU Expired - Fee Related CN208660162U (en) | 2017-11-24 | 2017-11-24 | A kind of radiotherapy department position support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208660162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110537935A (en) * | 2019-09-10 | 2019-12-06 | 张珊珊 | Patient limb adjusting device for ultrasound department examination |
-
2017
- 2017-11-24 CN CN201721600690.XU patent/CN208660162U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110537935A (en) * | 2019-09-10 | 2019-12-06 | 张珊珊 | Patient limb adjusting device for ultrasound department examination |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204637349U (en) | A kind of radiotherapy bed special | |
| CN206138596U (en) | Head tumor radiotherapy bed | |
| CN209865058U (en) | Lower limb fixing device for radiotherapy | |
| CN208660162U (en) | A kind of radiotherapy department position support device | |
| CN204274912U (en) | Lithotomy position examination bed | |
| CN211132752U (en) | Tumor radiotherapy positioner | |
| CN112603720A (en) | Orthopedic nursing is with roast moxibustion treatment equipment | |
| CN109731199A (en) | A kind of Multifunctional internal medicine clinic breathing equipment | |
| CN108542662A (en) | A kind of support for nursing leg device | |
| CN205411513U (en) | Gynaecology and obstetrics is with supplementary strutting arrangement | |
| CN204655345U (en) | Novel care bed used in internal curative departments | |
| CN211215037U (en) | Positioning radiotherapy equipment for oncology department | |
| Burdach et al. | Improved relapse free survival in patients with poor prognosis Ewing's sarcoma after consolidation with hyperfractionated total body irradiation and fractionated high dose melphalan followed by high dose etoposide and hematopoietic rescue | |
| CN208910416U (en) | A kind of medical Internal Medicine-Oncology auxiliary interventional therapy device | |
| CN207679641U (en) | Multifunctional chest surgery nurses plate | |
| CN112545545A (en) | Neonate beats chest piece position fixing device | |
| CN108042294A (en) | A kind of lower limb dressing change footrest rack convenient for precisely adjusting | |
| CN208591250U (en) | A kind of lower limb dressing change footrest rack convenient for precisely adjusting | |
| CN209464249U (en) | A kind of division of endocrinology diabetes patient nursing for treating box | |
| CN216294272U (en) | Intracardiac branch of academic or vocational study operation development device | |
| CN213821860U (en) | Animal doctor is with having operation auxiliary device who prevents stinging structure | |
| CN213048088U (en) | Massage treatment bed for breast surgery | |
| CN210872630U (en) | Fixing frame for orthopedic medicine replacement | |
| CN213609446U (en) | Pediatric clinical physical therapy instrument | |
| CN220513093U (en) | Waist-wearing fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 Termination date: 20201124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |