CN210182081U - Nuclear medicine equipment isolation screen - Google Patents
Nuclear medicine equipment isolation screen Download PDFInfo
- Publication number
- CN210182081U CN210182081U CN201920668215.9U CN201920668215U CN210182081U CN 210182081 U CN210182081 U CN 210182081U CN 201920668215 U CN201920668215 U CN 201920668215U CN 210182081 U CN210182081 U CN 210182081U
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- China
- Prior art keywords
- isolation screen
- screen body
- sliding rail
- nuclear medicine
- side frame
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Abstract
The utility model discloses a nuclear medicine equipment isolation screen, include: a nuclear medicine device isolation screen comprising: bottom slide rail and top slide rail, isolation screen body, drive screw and driving motor, bottom slide rail and top slide rail parallel arrangement. The utility model discloses in, through being equipped with the spread groove in two support side bearer inboards, the inboard buffer spring of spread groove and porous buffer board cushion when opening and shutting the isolation screen body, the noise reduction, can open the solenoid valve and with the inboard air escape of spread groove in the spread groove is embedded into to the isolation screen body simultaneously, then closing the solenoid valve, make the inboard negative pressure of spread groove, realize carrying out the negative pressure auto-lock to the isolation screen body, improve the sealed effect of this isolation screen body, the effectual radiation leakage that prevents, improve the isolated effect of nuclear radiation to medical equipment, it is better to doctor-patient personnel's protection effect.
Description
Technical Field
The utility model relates to an isolation screen technical field especially relates to nuclear medicine equipment isolation screen.
Background
With the progress of medical technology, nuclear medicine diagnosis and treatment technology is rapidly popularized and popularized, and with the development of nuclear medicine industry, nuclear radiation protection is increasingly emphasized. The nuclide has strong radioactivity, and for a patient, the nuclide utilizes the characteristic to treat and diagnose diseases, however, the nuclear radiation has certain damage to healthy groups, radioactive substances can enter the body through breathing inhalation, skin wounds and digestive tracts to cause internal radiation, and y radiation can penetrate a certain distance to be absorbed by the body, so that personnel are injured by external radiation.
The nuclear medical equipment isolation screen is the protection isolating device used for preventing nuclear radiation during the operation of the nuclear medical equipment, the nuclear medical equipment isolation screen used in the current hospital is simple in structure, lacks buffer measures when opening and closing, has noise when opening and closing, and easily generates gaps, and leads to poor isolation effect on radiation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a nuclear medical equipment isolation screen.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a nuclear medicine device isolation screen comprising: the isolation screen comprises a bottom sliding rail, a top sliding rail, an isolation screen body, a transmission screw and a driving motor;
the bottom sliding rail and the top sliding rail are arranged in parallel, and a first supporting side frame and a second supporting side frame are vertically welded between two ends of the top sliding rail and the bottom sliding rail;
the top of the bottom sliding rail and the bottom of the top sliding rail are symmetrically provided with sliding chutes;
the isolation screen body is embedded in sliding chutes in the bottom sliding rail and the top sliding rail in a sliding manner;
the transmission screw rod is horizontally connected between the top ends of the first supporting side frame and the second supporting side frame and horizontally penetrates through the isolation screen body;
the driving motor is connected with the transmission screw in a transmission mode through a coupler, wherein the driving motor is a bidirectional motor.
As a further description of the above technical solution:
the connecting grooves are formed in the inner sides of the first supporting side frame and the second supporting side frame, and the length and the width of each connecting groove are equal to the height and the thickness of the isolating screen body.
As a further description of the above technical solution:
the inboard of spread groove is connected with porous buffer board through buffer spring, still be equipped with the solenoid valve on the spread groove.
As a further description of the above technical solution:
the isolation screen body is provided with a lead plate layer and steel plates fixed on two sides of the lead plate layer.
As a further description of the above technical solution:
the surface of isolation screen body is equipped with the observation window, and the observation window is the rectangle structure, and wherein, the inboard embedding of observation window is equipped with leaded glass layer, and leaded glass layer still is equipped with the window voice ware.
As a further description of the above technical solution:
also comprises a cleaning side frame;
the two cleaning side frames are symmetrically and slidably connected into sliding grooves in the bottom sliding rail, and the two cleaning side frames are fixedly connected with two sides of the bottom of the isolation screen body respectively.
Advantageous effects
The utility model provides a nuclear medicine equipment isolation screen. The method has the following beneficial effects:
(1): this nuclear medical equipment isolation screen is through being equipped with the spread groove in two support side bearer inboards, the inboard buffer spring of spread groove and porous buffer board cushion when opening and shutting the isolation screen body, the noise reduction, simultaneously can open the solenoid valve and with the inboard air escape of spread groove in the spread groove when the isolation screen body is embedded into, then closing the solenoid valve, make the inboard negative pressure of spread groove, realize carrying out the negative pressure auto-lock to the isolation screen body, improve the sealed effect of this isolation screen body, prevent to produce the clearance, effectually prevent the radiation leakage, improve the isolated effect of nuclear radiation to medical equipment, it is better to doctor and patient's personnel's protective effect.
(2): this nuclear medicine equipment isolation screen can be convenient for watch and communicate through being equipped with observation window and window voice ware for this nuclear medicine equipment isolation screen is more convenient when using.
(3): this nuclear medical equipment isolation screen is through being equipped with the clearance side bearer in the spout on the bottom slide rail, and the isolation screen body can drive the automatic foreign matter to in the bottom slide rail spout of clearance side bearer when removing and clear up, and the inboard foreign matter that gets into in the spout on the effectual bottom slide rail that prevents influences the normal open and shut of isolation screen body.
Drawings
Fig. 1 is a schematic view of the overall structure of the isolation screen of nuclear medical equipment according to the present invention;
FIG. 2 is a schematic structural view of a middle support side frame according to the present invention;
fig. 3 is a schematic structural view of the isolation screen body of the present invention;
fig. 4 is a schematic structural view of the middle bottom slide rail of the present invention.
Illustration of the drawings:
1. a bottom slide rail; 2. a chute; 3. a first support side frame; 4. a top slide rail; 5. an isolation screen body; 51. a lead plate layer; 52. a steel plate; 53. an observation window; 54. a lead-containing glass layer; 55. A window speaker; 6. a second support sideframe; 61. connecting grooves; 62. a buffer spring; 63. A porous buffer plate; 64. an electromagnetic valve; 7. a motor fixing frame; 8. a drive motor; 9. a drive screw; 10. the side frame is cleaned.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 and 2, a nuclear medicine device isolation screen includes: the device comprises a bottom slide rail 1, a top slide rail 4, an isolation screen body 5, a transmission screw 9 and a driving motor 8;
the bottom slide rail 1 and the top slide rail 4 are arranged in parallel, and a first supporting side frame 3 and a second supporting side frame 6 are vertically welded between the two ends of the top slide rail 4 and the bottom slide rail 1;
the top of the bottom slide rail 1 and the bottom of the top slide rail 4 are symmetrically provided with slide grooves 2;
the isolation screen body 5 is embedded in the sliding grooves 2 in the bottom sliding rail 1 and the top sliding rail 4 in a sliding manner;
the transmission screw 9 is horizontally connected between the top ends of the first supporting side frame 3 and the second supporting side frame 6, and the transmission screw 9 horizontally penetrates through the isolation screen body 5;
the driving motor 8 is connected with the transmission screw rod 9 in a transmission mode through a shaft coupler, the driving motor 8 is a bidirectional motor, the transmission screw rod 9 is driven to rotate positively and reversely through the true rotation and the reverse rotation of the driving motor 8, and therefore the isolation screen body 5 is driven to move in a reciprocating mode through the transmission screw rod 9, and the isolation screen body 5 is opened and closed.
Connecting grooves 61 are formed in the inner sides of the first supporting side frame 3 and the second supporting side frame 6, and the length and the width of each connecting groove 61 are equal to the height and the thickness of the isolation screen body 5.
The inner side of the connecting groove 61 is connected with a porous buffer plate 63 through a buffer spring 62, and the connecting groove 61 is also provided with an electromagnetic valve 64.
The working principle is as follows: this nuclear medical equipment isolation screen when using, drive screw 9 through driving motor 8 and rotate, drive screw 9 drives isolation screen body 5 and slides in spout 2 on bottom slide rail 1 and top slide rail 4, thereby realize opening and shutting isolation screen body 5 automatically, buffer spring 62 and porous buffer board 63 inboard in spread groove 61 cushion when opening and shutting isolation screen body 5, the noise reduction, can open solenoid valve 64 and discharge the inboard air in spread groove 61 when isolation screen body 5 imbeds in spread groove 61 simultaneously, then closing solenoid valve 64, make spread groove 61 inboard produce the negative pressure, realize carrying out the negative pressure auto-lock to isolation screen body 5, improve this isolation screen body 5's sealed effect, the effectual radiation leakage that prevents.
Referring to fig. 3, the screen body 5 is formed of a lead plate layer 51 and steel plates 52 fixed to both sides of the lead plate layer 51.
The surface of the isolation screen body 5 is provided with an observation window 53, and the observation window 53 is a rectangular structure, wherein a leaded glass layer 54 is embedded in the inner side of the observation window 53, and the leaded glass layer 54 is further provided with a window voice device 55.
The lead-containing glass layer 54 in the viewing window 53 can isolate radiation, and the viewing window 53 and the window speaker 55 can facilitate viewing and communication between a doctor and a patient or family member, so that the nuclear medicine device isolation screen is more convenient to use.
Referring to FIG. 4, also included is a cleaning sideframe 10;
the two cleaning side frames 10 are arranged, the two cleaning side frames 10 are symmetrically and slidably connected into the sliding grooves 2 on the bottom sliding rails 1, and the two cleaning side frames 10 are fixedly connected with two sides of the bottom of the isolation screen body 5 respectively.
The isolation screen body 5 can drive the cleaning side frame 10 to automatically clean up the foreign matters in the sliding grooves 2 of the bottom sliding rails 1 when moving, so that the foreign matters are prevented from entering the sliding grooves 2 on the bottom sliding rails 1 from the inner sides, and the isolation screen body 5 is prevented from being normally opened and closed.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Nuclear medicine equipment isolation screen, its characterized in that includes: the screen comprises a bottom sliding rail (1), a top sliding rail (4), an isolation screen body (5), a transmission screw (9) and a driving motor (8);
the bottom sliding rail (1) and the top sliding rail (4) are arranged in parallel, and a first supporting side frame (3) and a second supporting side frame (6) are vertically welded between the two ends of the top sliding rail (4) and the bottom sliding rail (1);
the top of the bottom sliding rail (1) and the bottom of the top sliding rail (4) are symmetrically provided with sliding chutes (2);
the isolation screen body (5) is embedded in the sliding grooves (2) in the bottom sliding rail (1) and the top sliding rail (4) in a sliding manner;
the transmission screw (9) is horizontally connected between the top ends of the first supporting side frame (3) and the second supporting side frame (6), and the transmission screw (9) horizontally penetrates through the isolation screen body (5);
the driving motor (8) is connected with the top of the outer side of the side frame (6) through the motor fixing frame (7) and the spiral fixing frame, and the driving motor (8) is in transmission connection with the transmission screw rod (9) through a coupler, wherein the driving motor (8) is a bidirectional motor.
2. The nuclear medicine device isolation screen of claim 1, wherein the inner sides of the first support side frame (3) and the second support side frame (6) are respectively provided with a connecting groove (61), and the length and the width of the connecting groove (61) are equal to the height and the thickness of the isolation screen body (5).
3. The nuclear medicine device isolation screen as claimed in claim 2, wherein the inside of the connection groove (61) is connected with a porous buffer plate (63) through a buffer spring (62), and the connection groove (61) is further provided with a solenoid valve (64).
4. The nuclear medicine device isolation screen of claim 1, wherein the isolation screen body (5) is provided with a lead plate layer (51) and steel plates (52) fixed on both sides of the lead plate layer (51).
5. The nuclear medicine device isolation screen according to claim 1, wherein the surface of the isolation screen body (5) is provided with a viewing window (53), and the viewing window (53) has a rectangular structure, wherein a leaded glass layer (54) is embedded inside the viewing window (53), and the leaded glass layer (54) is further provided with a window speaker (55).
6. The nuclear medicine device isolation screen of claim 1 further comprising a cleaning side frame (10);
the two cleaning side frames (10) are arranged in total, the two cleaning side frames (10) are symmetrically and slidably connected into the sliding grooves (2) in the bottom sliding rails (1), and the two cleaning side frames (10) are fixedly connected with the two sides of the bottom of the isolation screen body (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920668215.9U CN210182081U (en) | 2019-05-10 | 2019-05-10 | Nuclear medicine equipment isolation screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920668215.9U CN210182081U (en) | 2019-05-10 | 2019-05-10 | Nuclear medicine equipment isolation screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210182081U true CN210182081U (en) | 2020-03-24 |
Family
ID=69832915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920668215.9U Expired - Fee Related CN210182081U (en) | 2019-05-10 | 2019-05-10 | Nuclear medicine equipment isolation screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210182081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112951469A (en) * | 2021-01-29 | 2021-06-11 | 王夕文 | Radiation-proof mobile nursing device for nuclear medicine and using method |
-
2019
- 2019-05-10 CN CN201920668215.9U patent/CN210182081U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112951469A (en) * | 2021-01-29 | 2021-06-11 | 王夕文 | Radiation-proof mobile nursing device for nuclear medicine and using method |
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| 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: 20200324 Termination date: 20210510 |
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| CF01 | Termination of patent right due to non-payment of annual fee |