CN208877732U - A kind of radiotherapy positioning skin detail pen - Google Patents
A kind of radiotherapy positioning skin detail pen Download PDFInfo
- Publication number
- CN208877732U CN208877732U CN201721827885.8U CN201721827885U CN208877732U CN 208877732 U CN208877732 U CN 208877732U CN 201721827885 U CN201721827885 U CN 201721827885U CN 208877732 U CN208877732 U CN 208877732U
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- China
- Prior art keywords
- scratching
- scratching liquid
- warehouse
- pen tip
- filling tube
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of radiotherapy positioning skin detail pens, it is related to radiation therapy technology field, it includes anti-skidding covering, scratching liquid filling tube, check valve, scratching liquid warehouse, communicating pipe, filter grid, catheter, cotton core cylinder, pen tip, anti-scratch takes all of, extruding gasbag, penholder, portable head, buckle frame and observation window, scratching liquid filling tube is arranged in anti-skidding skin-surface, scratching liquid filling tube is connected to by check valve with scratching liquid warehouse, scratching liquid warehouse is connected to by communicating pipe with filtering grid, filtering grid is connected to by catheter with cotton core cylinder, the end of cotton core cylinder is provided with pen tip, the outside of pen tip is provided with anti-scratch and takes all of, scratching liquid warehouse is connected by penholder with portable head.Radiotherapy unit assembly is securely, easy to carry, has the function of filtering scratching liquid, the practical performance of the utility model can be improved, while having end defencive function, to improve protection of the utility model to user.
Description
Technical field:
The utility model relates to a kind of radiotherapy positioning skin detail pens, belong to radiation therapy technology field.
Background technique:
Marking pen is that one kind can submit a written statement to a higher authority writing note in paper, timber, metal, plastics, one or more materials such as ward off ceramics
Number or mark pen.Marking pen is divided into permanent pen and aqueous marking pen.Aqueous marking pen can be in smooth body surface
Or write on blank, it can be wiped with rag, what permanent pen was write is just not easy to wipe, in Patients During Radiotherapy, for the ease of doctor
The raw position for determining radiotherapy, it usually needs wait for that the position of radiotherapy makes marks in patient using marking pen, facilitate and carry out radiotherapy operation.
Radiotherapy positioning currently on the market needs to cross on the skin of the patient with skin detail pen, but due to setting-out
The pen tip of pen is typically more sharp, is easy to damage patient, leads to skin breakdown, and scratching liquid immerses in wound, causes two
Subinfection, while it is more fuzzy to draw lines, and is easy to appear unclear problem of differentiating, and is all generally disposable, cost
It is more high, so needing one kind that can draw clearly lines, and it can be repeatedly injected ink, nonexpondable radiation is controlled
Treat positioning skin detail pen.
Utility model content:
It is drawn in view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide a kind of radiotherapy positioning with skin
Line pen.
The radiotherapy unit of the utility model, it includes anti-skidding covering, scratching liquid filling tube, check valve, scratching liquid storage
Storehouse, communicating pipe, filtering grid, catheter, cotton core cylinder, pen tip, anti-scratch take all of, extruding gasbag, penholder, portable head, buckle frame
And observation window, the setting of scratching liquid filling tube are connected in anti-skidding skin-surface, scratching liquid filling tube by check valve and scratching liquid warehouse
Logical, scratching liquid warehouse is connected to by communicating pipe with filtering grid, and filtering grid is connected to by catheter with cotton core cylinder, cotton core cylinder
End is provided with pen tip, and the outside of pen tip is provided with anti-scratch and takes all of, and scratching liquid warehouse is connected by penholder with portable head, just
The side for taking head is provided with buckle frame, and the side of penholder is provided with extruding gasbag, and scratching liquid warehouse surface is additionally provided with observation window.
Preferably, the connection type of the scratching liquid filling tube and check valve is twist-on, setting in this way facilitates user
Scratching liquid is injected in scratching liquid warehouse by scratching liquid filling tube and check valve, while by check valve as one-way flow clearance
Mouthful, avoid scratching liquid from leaking out from scratching liquid warehouse.
Preferably, the quantity of the extruding gasbag is two, it is separately fixed above and below penholder, sets in this way
It sets and can be convenient user when needing to draw lines by squeezing extruding gasbag, the scratching liquid in scratching liquid warehouse is squeezed by communicating pipe
Enter to filter in grid.
Preferably, the connection type of the communicating pipe and filtering grid is fixed twist-on, setting so conveniently passes through
Communicating pipe imports the scratching liquid in scratching liquid warehouse in filtering grid, is filtered by filtering grid to scratching liquid, to mention
High scratching liquid it is markup.
Preferably, the cotton core cylinder and the connection type of pen tip are to be connected to by capillary, the pen tip and anti-
Scratching the connection type to take all of is bonding, and setting is convenient in this way is exported the scratching liquid in cotton core cylinder by pen tip, thus suffering from
It leaves a trace on person's skin, while being taken all of by anti-scratch and providing end protection for pen tip, pen tip is avoided to be excessively sharp to patient
Skin damage.
Preferably, the observation window is nested assembly connection, in this way setting side with the connection type of scratching liquid warehouse
Just user observes the surplus of scratching liquid in scratching liquid warehouse by observation window, and user is facilitated to add in time.
Preferably, the portable head is to be fixedly connected with the connection type of buckle frame, setting in this way facilitates user logical
It crosses portable head and buckle frame carries the utility model, improve the portability of the utility model.
The utility model has the beneficial effects that radiotherapy unit assembly is securely, and it is easy to carry, there is filtering scratching liquid
Function, can be improved the practical performance of the utility model, while have end defencive function, to improve the utility model pair
The protection of user.
Detailed description of the invention:
The present invention is described in detail by the following detailed description and drawings for ease of explanation,.
Fig. 1 is the structural front view of the utility model；
Fig. 2 is the structure left view of the utility model；
Fig. 3 is the structure bottom view of the utility model.
The anti-skidding covering of 1-；2- scratching liquid filling tube；3- check valve；4- scratching liquid warehouse；5- communicating pipe；6- filters grid；
7- catheter；8- cotton core cylinder；9- pen tip；10- anti-scratch takes all of；11- extruding gasbag；12- penholder；The portable head of 13-；14- buckle
Frame；15- observation window.
Specific embodiment:
As shown in Figure 1, Figure 2, Figure 3 shows, present embodiment uses following technical scheme: it includes anti-skidding covering 1, scratch
Liquid filling tube 2, check valve 3, scratching liquid warehouse 4, communicating pipe 5, filtering grid 6, catheter 7, cotton core cylinder 8, pen tip 9, anti-scratch
Take all of 10, extruding gasbag 11, penholder 12, portable head 13, buckle frame 14 and observation window 15, and scratching liquid filling tube 2 is arranged anti-skidding
1 surface of covering, scratching liquid filling tube 2 be connected tos by check valve 3 with scratching liquid warehouse 4, scratching liquid warehouse 4 pass through communicating pipe 5 and
It filters grid 6 to be connected to, filtering grid 6 is connected to by catheter 7 with cotton core cylinder 8, and the end of cotton core cylinder 8 is provided with pen tip 9, pen tip
9 outside is provided with anti-scratch and takes all of 10, and scratching liquid warehouse 4 is connected by penholder 12 with portable head 13, the side of portable head 13
While being provided with buckle frame 14, the side of penholder 12 is provided with extruding gasbag 11, and 4 surface of scratching liquid warehouse is additionally provided with observation window
15。
Preferably, the connection type of the scratching liquid filling tube 2 and check valve 3 is twist-on, setting in this way facilitates use
Family is injected scratching liquid in scratching liquid warehouse 4 by scratching liquid filling tube 2 and check valve 3, while being used as one-way flow by check valve 3
Clearance mouth avoids scratching liquid from leaking out from scratching liquid warehouse 4；The quantity of the extruding gasbag 11 is two, solid respectively
It is scheduled on above and below penholder 12, setting in this way can be convenient user when needing to draw lines by squeezing extruding gasbag 11, incite somebody to action
Scratching liquid in scratching liquid warehouse 4 is by squeezing into filtering grid 6 communicating pipe 5；The company of the communicating pipe 5 and filtering grid 6
Mode is connect as fixed twist-on, setting is convenient in this way imports filtering grid 6 for the scratching liquid in scratching liquid warehouse 4 by communicating pipe 5
In, scratching liquid is filtered by filtering grid 6, to improve the markup of scratching liquid；The cotton core cylinder 8 and pen tip 9
Connection type is to be connected to by capillary, and take all of 10 connection type of the pen tip 9 and anti-scratch is Nian Jie, setting side in this way
It will pass through pen tip 9 to export the scratching liquid in cotton core cylinder 8, to leave a trace on patient skin, while passing through anti-scratch packet
Circle 10 provides end protection for pen tip 9, avoids pen tip 9 from being excessively sharp and damages to the skin of patient；The observation window 15
It is nested assembly connection with the connection type of scratching liquid warehouse 4, setting in this way facilitates user to observe scratching liquid by observation window 15
The surplus of scratching liquid, facilitates user to add in time in warehouse 4；The connection type of the portable head 13 and buckle frame 14 is to fix
Connection, in this way setting facilitate user to carry the utility model by portable head 13 and buckle frame 14, and it is practical new to improve this
The portability of type.
The working principle of this specific embodiment:: the utility model usually can be buckled in mouth by buckling frame 14 by user
It is carried on bag, belt, convenient for using at any time, when in use, user holds anti-skidding covering 1, and firmly squeezes extruding gasbag 11, will
Scratching liquid in scratching liquid warehouse 4 is filtered, filtered scratching liquid is by leading by importing communicating pipe 5 in filtering grid 6
Liquid pipe 7 imports in cotton core cylinder 8, and pen tip 9 scratching liquid in cotton core cylinder 8 can be sucked out by capillary, and pass through the work of pen tip 9
With resting on patient skin, scratch is left.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of radiotherapy positioning skin detail pen, it is characterised in that: it includes anti-skidding covering (1), scratching liquid filling tube
(2), check valve (3), scratching liquid warehouse (4), communicating pipe (5), filtering grid (6), catheter (7), cotton core cylinder (8), pen tip
(9), anti-scratch takes all of (10), extruding gasbag (11), penholder (12), portable head (13), buckles frame (14) and observation window (15), draws
Trace liquid filling tube (2) setting passes through check valve (3) and scratching liquid warehouse in anti-skidding covering (1) surface, scratching liquid filling tube (2)
(4) it is connected to, scratching liquid warehouse (4) is connected to by communicating pipe (5) with filtering grid (6), and filtering grid (6) passes through catheter (7)
It is connected to cotton core cylinder (8), the end of cotton core cylinder (8) is provided with pen tip (9), and the outside of pen tip (9) is provided with anti-scratch and takes all of
(10), scratching liquid warehouse (4) is connected by penholder (12) with portable head (13), and the side of portable head (13) is provided with buckle frame
(14), the side of penholder (12) is provided with extruding gasbag (11), and scratching liquid warehouse (4) surface is additionally provided with observation window (15).
2. a kind of radiotherapy positioning skin detail pen according to claim 1, it is characterised in that: the scratching liquid
The connection type of filling tube (2) and check valve (3) is twist-on.
3. a kind of radiotherapy positioning skin detail pen according to claim 1, it is characterised in that: the extruding gas
The quantity of capsule (11) is two, is separately fixed above and below penholder (12).
4. a kind of radiotherapy positioning skin detail pen according to claim 1, it is characterised in that: the communicating pipe
It (5) is fixed twist-on with the connection type of filtering grid (6).
5. a kind of radiotherapy positioning skin detail pen according to claim 1, it is characterised in that: the cotton core cylinder
It (8) is to be connected to by capillary with the connection type of pen tip (9), the pen tip (9) and anti-scratch take all of the connection side of (10)
Formula is bonding.
6. a kind of radiotherapy positioning skin detail pen according to claim 1, it is characterised in that: the observation window
It (15) is nested assembly connection with the connection type of scratching liquid warehouse (4).
7. a kind of radiotherapy positioning skin detail pen according to claim 1, it is characterised in that: the portable head
It (13) is to be fixedly connected with the connection type of buckle frame (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721827885.8U CN208877732U (en) | 2017-12-25 | 2017-12-25 | A kind of radiotherapy positioning skin detail pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721827885.8U CN208877732U (en) | 2017-12-25 | 2017-12-25 | A kind of radiotherapy positioning skin detail pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208877732U true CN208877732U (en) | 2019-05-21 |
Family
ID=66491612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721827885.8U Expired - Fee Related CN208877732U (en) | 2017-12-25 | 2017-12-25 | A kind of radiotherapy positioning skin detail pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208877732U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124215A (en) * | 2019-05-31 | 2019-08-16 | 河南省肿瘤医院 | A kind of radiotherapy localization setting-out auxiliary device |
| CN110152209A (en) * | 2019-05-31 | 2019-08-23 | 河南省肿瘤医院 | A kind of hand-held radiotherapy line-plotting device |
-
2017
- 2017-12-25 CN CN201721827885.8U patent/CN208877732U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124215A (en) * | 2019-05-31 | 2019-08-16 | 河南省肿瘤医院 | A kind of radiotherapy localization setting-out auxiliary device |
| CN110152209A (en) * | 2019-05-31 | 2019-08-23 | 河南省肿瘤医院 | A kind of hand-held radiotherapy line-plotting device |
| CN110152209B (en) * | 2019-05-31 | 2021-02-05 | 于泽顺 | Hand-held type radiotherapy setting-out device |
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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: 20190521 Termination date: 20201225 |