CN209347057U - A kind of position-indicating device for C arm machine - Google Patents
A kind of position-indicating device for C arm machine Download PDFInfo
- Publication number
- CN209347057U CN209347057U CN201821830156.2U CN201821830156U CN209347057U CN 209347057 U CN209347057 U CN 209347057U CN 201821830156 U CN201821830156 U CN 201821830156U CN 209347057 U CN209347057 U CN 209347057U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- adjusting screw
- installing pipe
- light reflection
- light
- 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
Abstract
The utility model relates to a kind of position-indicating devices for C arm machine, including installing pipe, light reflection tube is equipped with above the installing pipe, laser emitter is equipped in installing pipe, cyclic annular hot spot converter is equipped with above laser emitter, light reflection cone is equipped with above cyclic annular hot spot converter, light reflection cone is equipped with the first reflecting layer, the inner wall of light reflection tube is equipped with the second reflecting layer, this product is easy to operate, it is easy to use, locating effect is more preferable, the ring-like light of generation is more with observation, with good social and economic benefit, it is the product easy to spread used.
Description
Technical field
The utility model relates to medical fields, and in particular to a kind of position-indicating device for C arm machine.
Background technique
Hospital is when carrying out operative treatment for patient, it is often necessary to be accurately positioned, C arm machine is as a kind of convenient and efficient
Medical device, bring very big convenience to medical worker and patient, but what C arm machine was had an X-rayed as a kind of X-ray line
Medical instrument inevitably generates radiation, usually when using C arm machine, usually sets the transmitting terminal of C arm X-ray machine
It is convenient that fluoroscopic observation is first carried out to the position of patient perform the operation in suitable angle, determine what problem inside has,
Then medical worker is targetedly performed the operation.
It is all then to open machine with feeling when most, if hair but when C arm machine adjusts the angle
The position presented on existing screen is not right, is then adjusted again to the transmitting terminal angle of C arm machine, in the process inevitably
Patient and medical worker can be allowed to receive unnecessary radiation, and wasted time.
Therefore, it is simple to produce a kind of structure, convenient for operation, determining for C arm machine for C arm machine transmitting terminal positioning can be assisted
Position instruction device, extensive market prospects.
Summary of the invention
In view of the deficiencies of the prior art, it is simple to provide a kind of structure for the utility model, convenient for operation, can assist C arm machine
The position-indicating device for C arm machine of transmitting terminal positioning, for overcoming defect in the prior art.
The technical solution adopted in the utility model are as follows: a kind of position-indicating device for C arm machine, including installing pipe, institute
It is equipped with light reflection tube above the installing pipe stated, laser emitter is equipped in installing pipe, is equipped with ring-shaped light above laser emitter
Spot converter, cyclic annular hot spot converter top are equipped with light reflection cone, and light reflection, which is bored, is equipped with the first reflecting layer, light reflection
The inner wall of bucket is equipped with the second reflecting layer.
The cyclic annular hot spot converter is using biconvex light cone structure or concave-convex light cone structure, cyclic annular hot spot converter position
In the top at laser transmitter projects end, cyclic annular hot spot converter and laser emitter use integral structure.
The light reflection cone uses conical structure, and the first reflecting layer is located at the outside of light reflection cone, and light is anti-
Pencil is located at the inside of light reflection tube, and the first reflecting layer and the second reflecting layer angle use 90 degree.
The installing pipe use square tube type structure, light reflection tube use prismatic table shape barrel-like structure, light reflection tube and
Installing pipe uses integral structure, and cyclic annular hot spot converter and laser emitter are respectively positioned in installing pipe cavity, laser emitter
Side is equipped with connecting rod, and one end of connecting rod is bonded on the outer wall of laser emitter, and the other end of connecting rod is welded on installation
On the inner wall of pipe.
The angle in first reflecting layer and installing pipe longitudinal axis and the second reflecting layer and installing pipe longitudinal axis
Angle be all made of 45 degree, adopted between the first reflecting layer and light reflection cone and between the second reflecting layer and light reflection tube
Use integral structure.
Standing screw through hole is offered respectively on four sides of the installing pipe, and standing screw through hole is located at
The lower section of laser emitter, standing screw is set in standing screw through hole, and standing screw uses screw structure, standing screw
Internal screw thread is equipped in through hole, standing screw and standing screw through hole are threadedly engaged, and the inner end of standing screw, which is equipped with, to be compressed
The outboard end of piece, standing screw is equipped with standing screw handle.
Adjusting screw rod through hole is offered at the top of the light reflection tube, adjusting screw rod through hole is located at cyclic annular hot spot
The top of converter is welded with adjusting screw rod installing pipe on light reflection tube, and adjusting screw rod installing pipe passes through positioned at adjusting screw rod
The top in hole, adjusting screw rod installing pipe are connected with adjusting screw rod through hole, adjusting screw rod through hole and adjusting screw rod installing pipe
Inside it is set with adjusting screw rod.
The standing screw is horizontally arranged on the side wall of installing pipe, and the longitudinal axis of four standing screws is located at high
Degree, the quantity of connecting rod and the quantity of standing screw are corresponding, and standing screw is located at the lower section of connecting rod.
The adjusting screw rod uses shape screw structure, and adjusting screw rod installing pipe uses round tube shape structure, adjusting screw rod peace
Tubulature is equipped with internal screw thread, and adjusting screw rod installing pipe and adjusting screw rod be threadedly engaged, the intracavity diameter of adjusting screw rod installing pipe and
Adjusting screw rod is matched by bore dia, and the bottom end of adjusting screw rod is welded on the top surface of light reflection cone, the top of adjusting screw rod
It is welded with adjusting screw rod handle, adjusting screw rod handle uses circular plate structure, offers at the top of adjusting screw rod handle and water
The groove that level matches, level meter are mounted on the inside grooves.
The adjusting screw rod installing pipe is welded on vertically on the top surface of light reflection tube, the longitudinal axis of adjusting screw rod and
The longitudinal axis of light reflection cone is respectively positioned on the longitudinal axis of cyclic annular hot spot converter and the longitudinal axis of laser emitter
On the longitudinal axis of installing pipe.
The utility model beneficial effect is: firstly, this product has structure simple, including laser emitter and cyclic annular hot spot
Circular laser beam is converted into annular laser beam by cyclic annular hot spot converter by the combination of converter, is then reflected by light
Positioning light beam is expanded into bigger by the interaction in the first reflecting layer on cone and the second reflecting layer on light reflection tube inner wall
Annular laser beam, relative to the dotted laser designation of tradition, ring-type instruction it is more convenient and readily observation need the region having an X-rayed；
Secondly, this product is provided with four standing screw through holes in installing pipe, it is equipped in each standing screw through hole and solid
Determine the standing screw that screw rod through hole is threadedly engaged, standing screw inner end, which has, compresses piece, improves the C arm to different model
The applicability of machine；Finally, the top that light reflects cone is equipped with the adjusting screw rod and and adjusting screw rod combined with light reflection cone
The adjusting screw rod installing pipe being threadedly engaged drives moving up and down for light reflection cone by adjusting screw rod, then passes through the first reflection
The reflex that layer and the second reflecting layer combine, the size of adjustable aperture easily facilitate use, and general-purpose capability is stronger；
The utility model have structure it is simple, it is easy to operate, it is ingenious in design, greatly improve work efficiency, have well society and
Economic benefit is the product easy to spread used.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model section structural schematic diagram.
Fig. 3 is the utility model section modular construction schematic diagram.
Fig. 4 is the utility model section modular construction schematic diagram.
Specific embodiment
As shown in Figure 1,2,3, 4, a kind of position-indicating device for C arm machine, including installing pipe 1, the installing pipe 1
Top is equipped with light reflection tube 2, and laser emitter 3 is equipped in installing pipe 1, and cyclic annular hot spot transformation is equipped with above laser emitter 3
Device 4, light reflection cone 5 is equipped with above cyclic annular hot spot converter 4, and light reflection cone 5 is equipped with the first reflecting layer 6, light reflection
The inner wall of bucket 2 is equipped with the second reflecting layer 7.The cyclic annular hot spot converter 4 is using biconvex light cone structure or concave-convex light cone
Structure, cyclic annular hot spot converter 4 are located at the top of 3 transmitting terminal of laser emitter, cyclic annular hot spot converter 4 and laser emitter 3
Using integral structure.The light reflection cone 5 uses conical structure, and the first reflecting layer 6 is located at the outer of light reflection cone 5
Side, light reflection cone 5 are located at the inside of light reflection tube 2, and the first reflecting layer 6 and 7 angle of the second reflecting layer use 90 degree.
The installing pipe 1 uses square tube type structure, and light reflection tube 2 uses prismatic table shape barrel-like structure, light reflection tube 2
Integral structure is used with installing pipe 1, cyclic annular hot spot converter 4 is respectively positioned in 1 cavity of installing pipe with laser emitter 3, laser hair
The side of emitter 3 is equipped with connecting rod 15, and one end of connecting rod 15 is bonded on the outer wall of laser emitter 3, connecting rod 15 it is another
One end is welded on the inner wall of installing pipe 1.First reflecting layer 6 and the angle of 1 longitudinal axis of installing pipe and second is anti-
The angle for penetrating layer 7 and 1 longitudinal axis of installing pipe is all made of 45 degree, and between the first reflecting layer 6 and light reflection cone 5 and second is anti-
It penetrates between layer 7 and light reflection tube 2 and is all made of integral structure.
Standing screw through hole 17, standing screw through hole are offered respectively on four sides of the installing pipe 1
17 are located at the lower section of laser emitter 3, and standing screw 12 is set in standing screw through hole 17, and standing screw 12 uses lead screw
Structure, standing screw through hole 17 is interior to be equipped with internal screw thread, and standing screw 12 and standing screw through hole 17 are threadedly engaged, fixed spiral shell
The inner end of bar 12, which is equipped with, compresses piece 13, and the outboard end of standing screw 12 is equipped with standing screw handle 14.
Adjusting screw rod through hole 16 is offered on 2 top of light reflection tube, adjusting screw rod through hole 16 is located at ring
The top of shaped laser spot converter 4 is welded with adjusting screw rod installing pipe 8 on light reflection tube 2, and adjusting screw rod installing pipe 8, which is located at, to be adjusted
The top of screw rod through hole 16 is saved, adjusting screw rod installing pipe 8 is connected with adjusting screw rod through hole 16, adjusting screw rod through hole 16
With adjusting screw rod 9 is set in adjusting screw rod installing pipe 8.
The standing screw 12 is horizontally arranged on the side wall of installing pipe 1, the longitudinal axis of four standing screws 12
Positioned at same height, the quantity of connecting rod 15 is corresponding to the quantity of standing screw 12, and standing screw 12 is located at the lower section of connecting rod 15.
The adjusting screw rod 9 uses shape screw structure, and adjusting screw rod installing pipe 8 uses round tube shape structure, adjusting screw rod
Installing pipe 8 is equipped with internal screw thread, and adjusting screw rod installing pipe 8 and adjusting screw rod 9 are threadedly engaged, the inner cavity of adjusting screw rod installing pipe 8
Diameter and 16 diameter of adjusting screw rod through hole match, and the bottom end of adjusting screw rod 9 is welded on the top surface of light reflection cone 5, adjust
The top of screw rod 9 is welded with adjusting screw rod handle 10, and adjusting screw rod handle 10 uses circular plate structure, adjusting screw rod handle 10
Top offer the groove to match with level meter 11, level meter 11 is mounted on the inside grooves.The adjusting screw rod peace
Tubulature 8 is welded on vertically on the top surface of light reflection tube 2, the longitudinal axis of longitudinal axis and light the reflection cone 5 of adjusting screw rod 9
The longitudinal axis of installing pipe 1 is respectively positioned on the longitudinal axis of cyclic annular hot spot converter 4 and the longitudinal axis of laser emitter 3
On.The model HO-D6540P5-F1235 that the laser emitter 3 is produced using Shenzhen hongda laser Science and Technology Ltd.
Radium-shine laser emitter.
This product application method is as follows: as shown in Figure 1,2,3, 4, firstly, the control that the transmitting terminal of C arm machine is passed through C arm machine
Then installing pipe 1, is vertically sleeved on the top of the transmitting terminal of C arm machine right above being adjusted to by device processed, then by rotating inward
Standing screw 12, which pushes, compresses the inwardly preliminary fixed this product of movement of piece 13, then passes through the feelings of the bubble in observation level meter 11
Condition adjusts separately four standing screws 12, reaches and be horizontally mounted, and completes the installment work of this product whole.
After completing installment work, pre-debug is carried out, laser emitter 3 is first turned on, laser emitter 3 is made to be in work shape
Then state drives light reflection cone 5 to move up and down, adjusts the size of aperture, optimal is that can reach by rotation adjusting screw rod 9
Match with the outer diameter of transmitting terminal, improves accuracy, complete the pre-debug stage of this product.
When C arm machine needs in use, being first turned on this positioning device, the position by observing aperture is adjusted C arm machine
Laser emitter 3 is closed when the position that aperture alignment needs to shoot in the position of transmitting terminal, then again by operating C arm machine,
Carry out radiation perspective.
By embodiment, the accuracy at raising C arm machine shooting position is realized, is reduced because positioning is inaccurate and then multiple
It takes pictures and brings the over-radiation of this unnecessary receiving to human body.
The working principle of this product are as follows: laser emitter 3 is to launch round light beam in working condition, then passes through ring-type
Round light beam is converted into annular beam by hot spot converter 4, annular beam by the first reflecting layer 6 on light reflection cone 5 with
The structure that second reflecting layer 7 of light reflection tube 2 combines is amplified to annular beam and the fold-back of optical path, suffers from being irradiated to
Before on person's body, aperture part is blocked by standing screw 12 as 4 arc apertures, and standing screw 12 makes installing pipe having
1 also has the function of that auxiliary positioning, final adjustment go out to be suitble to the aperture to match with C arm machine while being fixed in C arm machine, this
The installing pipe 1 of product can also use round tube, corresponding with the light reflection tube 2 that installing pipe 1 matches to change into truncated cone-shaped box
Shape structure.
The utility model is a kind of position-indicating device for C arm machine for being satisfied with medical field worker needs, is made
Obtaining the utility model has extensive market prospects.
Claims (10)
1. a kind of position-indicating device for C arm machine, including installing pipe (1), it is characterised in that: in the installing pipe (1)
Side is equipped with light reflection tube (2), is equipped with laser emitter (3) in installing pipe (1), and ring-shaped light is equipped with above laser emitter (3)
Spot converter (4), cyclic annular hot spot converter (4) top are equipped with light and reflect cone (5), and light reflection bores (5) and is equipped with first instead
It penetrates layer (6), the inner wall of light reflection tube (2) is equipped with the second reflecting layer (7).
2. the position-indicating device according to claim 1 for C arm machine, it is characterised in that: the cyclic annular hot spot becomes
Parallel operation (4) is located at laser emitter (3) hair using biconvex light cone structure or concave-convex light cone structure, cyclic annular hot spot converter (4)
The top at end is penetrated, cyclic annular hot spot converter (4) and laser emitter (3) use integral structure.
3. the position-indicating device according to claim 1 for C arm machine, it is characterised in that: the light reflects cone
(5) conical structure is used, the first reflecting layer (6) are located at the outside of light reflection cone (5), and light reflection cone (5) is located at light
The inside of reflection tube (2), the first reflecting layer (6) and the second reflecting layer (7) angle use 90 degree.
4. the position-indicating device according to claim 1 for C arm machine, it is characterised in that: the installing pipe (1) is adopted
With square tube type structure, light reflection tube (2) uses prismatic table shape barrel-like structure, light reflection tube (2) and installing pipe (1) using one
Structure, cyclic annular hot spot converter (4) and laser emitter (3) are respectively positioned in installing pipe (1) cavity, and the one of laser emitter (3)
Side is equipped with connecting rod (15), and one end of connecting rod (15) is bonded on the outer wall of laser emitter (3), connecting rod (15) it is another
End is welded on the inner wall of installing pipe (1).
5. the position-indicating device according to claim 3 for C arm machine, it is characterised in that: first reflecting layer
(6) it is all made of with the angle of installing pipe (1) longitudinal axis and the second reflecting layer (7) and the angle of installing pipe (1) longitudinal axis
45 degree, the reflection of the first reflecting layer (6) and light is bored between (5) and is adopted between the second reflecting layer (7) and light reflection tube (2)
Use integral structure.
6. the position-indicating device according to claim 4 for C arm machine, it is characterised in that: the installing pipe (1)
It is offered respectively on four sides standing screw through hole (17), standing screw through hole (17) is located at laser emitter (3)
Lower section, is set with standing screw (12) in standing screw through hole (17), standing screw (12) uses screw structure, fixed spiral shell
Internal screw thread is equipped in bar through hole (17), standing screw (12) and standing screw through hole (17) are threadedly engaged, standing screw
(12) inner end, which is equipped with, compresses piece (13), and the outboard end of standing screw (12) is equipped with standing screw handle (14).
7. the position-indicating device according to claim 4 for C arm machine, it is characterised in that: the light reflection tube
(2) it is offered adjusting screw rod through hole (16) on top, adjusting screw rod through hole (16) is located at the upper of cyclic annular hot spot converter (4)
It is square, it is welded with adjusting screw rod installing pipe (8) on light reflection tube (2), adjusting screw rod installing pipe (8) is located at adjusting screw rod through hole
(16) top, adjusting screw rod installing pipe (8) are connected with adjusting screw rod through hole (16), adjusting screw rod through hole (16) and tune
Adjusting screw rod (9) are set in section screw rod installing pipe (8).
8. the position-indicating device according to claim 6 for C arm machine, it is characterised in that: the standing screw
(12) it is horizontally arranged on the side wall of installing pipe (1), the longitudinal axis of four standing screws (12) is located at height, connecting rod
(15) quantity is corresponding to the quantity of standing screw (12), and standing screw (12) is located at the lower section of connecting rod (15).
9. the position-indicating device according to claim 7 for C arm machine, it is characterised in that: the adjusting screw rod (9)
Using shape screw structure, adjusting screw rod installing pipe (8) uses round tube shape structure, and adjusting screw rod installing pipe (8) is equipped with internal screw thread,
Adjusting screw rod installing pipe (8) and adjusting screw rod (9) are threadedly engaged, the intracavity diameter and adjusting screw rod of adjusting screw rod installing pipe (8)
Through hole (16) diameter matches, and the bottom end of adjusting screw rod (9) is welded on the top surface of light reflection cone (5), adjusting screw rod (9)
Top is welded with adjusting screw rod handle (10), and adjusting screw rod handle (10) uses circular plate structure, adjusting screw rod handle (10)
Top offer the groove to match with level meter (11), level meter (11) is mounted on the inside grooves.
10. the position-indicating device according to claim 7 for C arm machine, it is characterised in that: the adjusting screw rod peace
Tubulature (8) is welded on the top surface of light reflection tube (2) vertically, longitudinal axis and light the reflection cone (5) of adjusting screw rod (9)
The longitudinal axis of the longitudinal axis and laser emitter (3) of longitudinal axis and cyclic annular hot spot converter (4) is respectively positioned on installing pipe
(1) on longitudinal axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821830156.2U CN209347057U (en) | 2018-11-08 | 2018-11-08 | A kind of position-indicating device for C arm machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821830156.2U CN209347057U (en) | 2018-11-08 | 2018-11-08 | A kind of position-indicating device for C arm machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209347057U true CN209347057U (en) | 2019-09-06 |
Family
ID=67783175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821830156.2U Expired - Fee Related CN209347057U (en) | 2018-11-08 | 2018-11-08 | A kind of position-indicating device for C arm machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209347057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114366292A (en) * | 2022-02-24 | 2022-04-19 | 桂林市啄木鸟医疗器械有限公司 | Laser therapeutic equipment |
-
2018
- 2018-11-08 CN CN201821830156.2U patent/CN209347057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114366292A (en) * | 2022-02-24 | 2022-04-19 | 桂林市啄木鸟医疗器械有限公司 | Laser therapeutic equipment |
| CN114366292B (en) * | 2022-02-24 | 2023-11-21 | 桂林市啄木鸟医疗器械有限公司 | Laser therapeutic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209347057U (en) | A kind of position-indicating device for C arm machine | |
| US7656999B2 (en) | Radiotherapy device | |
| CN106333650B (en) | A kind of multiple dimensioned opto-acoustic microscopic imaging devices and methods therefor | |
| CN111513830B (en) | Intelligent constant-temperature suction and injection system | |
| US20140024918A1 (en) | Photoacoustic imaging method and photoacoustic imaging apparatus | |
| CN109171888A (en) | A kind of visual ultrasound knife and long-range ultrasonic surgical systems for liver and gall surgical department | |
| CN103622749A (en) | Laser scalpel with continuously adjustable out-of-focus distance | |
| CN111408075A (en) | High-intensity focused ultrasound diagnosis and treatment system with temperature measurement function and control method thereof | |
| CN105962880A (en) | Terahertz endoscope applicable to intestinal tract lesion detection and detection method | |
| CN108618827A (en) | A kind of ureter sheath with controlled deflection function | |
| WO2008086062A3 (en) | Secondary x-ray imaging technique for diagnosing health condition | |
| CN202207404U (en) | Focusing and positioning therapy device and system thereof | |
| CN105193491A (en) | Intramedullary nail far-end laser locking aiming device | |
| US8449184B2 (en) | Robotized system for positioning a patient with respect to at least one particle source | |
| CN210144666U (en) | Accurate shooting device of supplementary C arm machine | |
| CN204744234U (en) | Universal regulation fixer | |
| CN204909622U (en) | Intramedullary nail distal end laser locking sight | |
| CN204462532U (en) | Innovative electronic checkout microscope | |
| CN208889600U (en) | X-ray light-emitting window angular adjustment apparatus | |
| CN209529264U (en) | A kind of extracorporeal shock wave lithotripsy positioning device | |
| CN209014761U (en) | Optical fiber component | |
| CN209059161U (en) | A kind of multifunctional array optical coherence tomography probe | |
| CN106821429B (en) | A kind of retractor for heart is fixed and monitoring device | |
| CN213430208U (en) | Handheld preoperative ultrasonic positioning device | |
| CN110711025A (en) | Tumor high-frequency thermotherapy instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190906 Termination date: 20201108 |