Protection mechanism and gamma knife machine room

Abstract

The utility model belongs to the technical field of gamma knife machine rooms, and particularly relates to a protection mechanism and a gamma knife machine room, the protection mechanism comprises a protection identification assembly, the protection identification assembly comprises a protection door, the outer wall of the protection door is fixedly connected with a clamping block, the top of the protection door is provided with an electric telescopic rod, and the side of the protection door is connected with a mounting rack; an identity information recognizer is mounted in the mounting frame, a protection plate is slidably connected to the top of the mounting frame, and a handheld end is fixedly connected to the side of the protection plate; according to the gamma knife machine room, the radiation identification control assembly is arranged, people can be reminded of whether radiation exists in the gamma knife machine room body or not, meanwhile, people can be prevented from entering the gamma knife machine room body under the condition that a large amount of radiation exists in the gamma knife machine room body, medical waste can be isolated through the control panel, and the safety is improved. And collected waste can be conveniently treated in a centralized mode, so that the device is more practical in the using process.

Description

Technical Field

[0001] The utility model relates to the technical field of gamma knife machine rooms, in particular to a protection mechanism and a gamma knife machine room. Background Art

[0002] Gamma Knife is a method of geometrically focusing gamma rays, precisely positioning them, and irradiating the tumor lesions with a single or multiple shots, destroying the tumor tissue with a lethal dose. The dose drops sharply outside the tumor edge, so the boundary between the treatment irradiation range and normal tissue is very clear, and the edge is as clear as if cut by a knife. People figuratively call it the "Gamma Knife".

[0003] In Chinese patent CN214786309U, the utility model belongs to the field of medical building technology, and specifically relates to a gamma knife room, which includes a radiotherapy room and a control room arranged adjacently, wherein the radiotherapy room is provided with a gamma knife treatment device and connected to the control cabinet arranged in the control room through a cable, wherein the radiotherapy room is enclosed by a floor, a wall and a ceiling to form a closed space, a door opening is provided on one side of the wall, and a shielding door for opening and closing the door opening is provided at the door opening, wherein the floor, the wall and the ceiling are all cast and formed by radiation-proof concrete, wherein the floor is cast and formed with a cable trench at the foot of the wall corresponding to the gamma knife treatment device, and the cable trench extends to the foot of the wall corresponding to the control cabinet in the control room, and a shielding cover is provided on the upper cover of the cable trench opening, and a plurality of notches for the cables to pass through are provided on the shielding cover. The utility model has a reasonable design, good shielding effect, strong radiation protection capability, and is very convenient for pipe threading and wiring.

[0004] The existing gamma knife machine room may only use radiation-proof electric doors to avoid protecting people outside the gamma knife machine room. The gamma knife will generate a large amount of radiation, which will cause serious harm to the human body. At this time, if there is a large amount of radiation in the gamma knife machine room, if medical staff enter, they may be injured by the radiation.

[0005] Therefore, a protective mechanism and a gamma knife machine room are proposed in response to the above problems. Utility Model Content

[0006] In order to make up for the shortcomings of the prior art, the utility model solves the problem that the gamma knife room may only use radiation-proof electric doors to avoid protecting people outside the gamma knife room. The gamma knife will generate a large amount of radiation, which will cause serious harm to the human body. At this time, if there is a large amount of radiation in the gamma knife room, if medical staff enter, they may be injured by the radiation.

[0007] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes a protection mechanism and a gamma knife machine room, the protection identification component includes a protection door, the outer wall of the protection door is fixedly connected with a locking block, and the top of the protection door is installed with an electric telescopic rod, and the side of the protection door is connected with a mounting frame, the inside of the mounting frame is installed with an identity information identifier, and the top of the mounting frame is slidably connected with a protection plate, and the side of the protection plate is fixedly connected with a handheld terminal.

[0008] Preferably, the protective plate forms a sliding structure with the identity information identifier through the handheld end, and the cross-sectional area of ​​the protective plate is larger than the cross-sectional area of ​​the identity information identifier. The electric telescopic rod forms a detachable structure with the protective door through the snap block, and the electric telescopic rod is electrically connected to the identity information identifier.

[0009] Preferably, it also includes a gamma knife room body, the outer wall of which is equipped with an alarm, and the inner wall of which is connected to a radiation identification control component, and the interior of the gamma knife room body is provided with a waste disposal collection component; the radiation identification control component includes a gamma radiator, the side of which is electrically connected to a processor, and the outer wall of the processor is electrically connected to a control shell, and the interior of the control shell is slidably connected to a sliding inner core, the side of the sliding inner core is provided with a power supply, and the bottom of the power supply is rotatably connected to a rotating plate, and the side of the rotating plate is connected to the control power supply.

[0010] Preferably, the sliding inner core forms a sliding structure through the control shell and the rotating piece, and the rotating piece forms a rotating structure through the power supply and the control power supply.

[0011] Preferably, the waste disposal collection assembly comprises a waste disposal box, the interior of which is slidably connected to a waste collection drawer, and a rotating shaft is installed on the top of the waste disposal box, the outer wall of the rotating shaft is rotatably connected to a control panel, and the bottom of the control panel is fixedly connected to a spring.

[0012] Preferably, the control panel and the waste treatment box form an elastic structure through a spring, and the control panel and the waste treatment box form a rotating structure through a rotating shaft, and the waste collection drawer and the waste treatment box form a detachable structure.

[0013] Preferably, the inner wall of the gamma knife room body is provided with a radiation protection layer, and the thickness of the radiation protection layer is five centimeters.

[0014] The utility model is beneficial in that:

[0015] 1. The utility model is provided with a protection identification component, and the identity information identifier can control the operation of the electric telescopic rod, and the protection door can be fixed by the electric telescopic rod, and the protection door can be opened by a dedicated IC card, thereby preventing personnel from entering the gamma knife room when the main body of the room contains a large amount of radiation. At the same time, the protection plate can protect the identity information identifier and prevent the surface of the identity information identifier from being damaged;

[0016] 2. The utility model is provided with a radiation identification control component and an alarm, and can detect the radiation content of the inner wall of the main body of the gamma knife room through a gamma radiation meter, and send it to the processor for processing, so that when the radiation in the main body of the gamma knife room is too large, it can be transmitted in the form of an electrical signal, thereby controlling the operation of the alarm, so as to remind personnel;

[0017] 3. The utility model can collect medical waste used in the main body of the gamma knife machine room by providing a waste treatment and collection component. At the same time, the medical waste can be isolated through the control panel, and the collected waste can be centrally treated. The operation is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model as a whole from the side;

[0020] Figure 2 It is a three-dimensional structural diagram of the protection identification component of the utility model;

[0021] Figure 3 It is a three-dimensional structural diagram of the identity information identifier and the protective plate part of the utility model;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the radiation identification control component of the utility model;

[0023] Figure 5 It is a three-dimensional structural schematic diagram of the waste treatment and collection component of the utility model.

[0024] In the figure: 1. protection identification component; 101. protection door; 102. snap-fit ​​block; 103. electric telescopic rod; 104. mounting frame; 105. identity information identifier; 106. protection plate; 107. handheld terminal; 2. gamma knife room body; 3. alarm; 4. radiation identification control component; 401. gamma radiator; 402. processor; 403. control shell; 404. sliding inner core; 405. power supply; 406. rotating piece; 407. control power supply; 5. waste treatment and collection component; 501. waste treatment box; 502. waste collection drawer; 503. rotating shaft; 504. control panel; 505. spring. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1

[0027] See also Figures 1 to 3 As shown, a protection mechanism includes a protection identification component 1, the protection identification component 1 includes a protection door 101, a snap block 102, an electric telescopic rod 103, a mounting frame 104, an identity information identifier 105, a protection plate 106, and a handheld terminal 107, which can prevent people from entering the gamma knife room body 2 when there is a large amount of radiation. The protection plate 106 forms a sliding structure with the identity information identifier 105 through the handheld terminal 107, and the cross-sectional area of ​​the protection plate 106 is larger than the cross-sectional area of ​​the identity information identifier 105. The electric telescopic rod 103 is connected to the snap block 10 2 and the protective door 101 form a detachable structure, and the electric telescopic rod 103 and the identity information identifier 105 are electrically connected; the identity information identifier 105 can control the operation of the electric telescopic rod 103, and the protective door 101 can be fixed by the electric telescopic rod 103, and the protective door 101 can be opened only by a dedicated IC card, so as to prevent people from entering the gamma knife room main body 2 when there is a large amount of radiation, and at the same time, the protective plate 106 can protect the identity information identifier 105 and prevent the surface of the identity information identifier 105 from being damaged.

[0028] See also Figure 1 and Figure 4As shown, a gamma knife room also includes a gamma knife room body 2, an outer wall of the gamma knife room body 2 is installed with an alarm 3, and the inner wall of the gamma knife room body 2 is connected with a radiation identification control component 4, and a waste treatment collection component 5 is arranged inside the gamma knife room body 2, and the inner wall of the gamma knife room body 2 is provided with an anti-radiation layer, and the thickness of the anti-radiation layer is five centimeters; the radiation identification control component 4 includes a gamma radiator 401, a processor 402, a control shell 403, a sliding inner core 404, a power supply 405, a rotating sheet 406, and a control power supply 407, through By providing a radiation identification control component 4, personnel can be reminded whether there is radiation in the gamma knife room body 2. The sliding inner core 404 forms a sliding structure with the rotating piece 406 through the control shell 403, and the rotating piece 406 forms a rotating structure with the power supply 405 and the control power supply 407; the radiation content of the inner wall of the gamma knife room body 2 can be detected by the gamma radiation meter 401, and handed over to the processor 402 for processing, so that when the radiation amount in the gamma knife room body 2 is too large, it can be transmitted in the form of an electrical signal, thereby controlling the operation of the alarm 3, so as to remind personnel.

[0029] See also Figure 1 and Figure 5 As shown, a gamma knife room, a waste treatment and collection component 5, includes a waste treatment box 501, a waste collection drawer 502, a rotating shaft 503, a control panel 504, and a spring 505. Medical waste can be isolated through the control panel 504, and the waste can be centrally treated. The control panel 504 and the waste treatment box 501 form an elastic structure through the spring 505, and the control panel 504 and the waste treatment box 501 form a rotating structure through the rotating shaft 503. The waste collection drawer 502 and the waste treatment box 501 form a detachable structure; medical waste used in the gamma knife room main body 2 can be collected, and the medical waste can be isolated through the control panel 504, and the collected waste can be conveniently centrally treated, which is simple to operate and easy to use.

[0030] Working principle: First, the gamma radiation meter 401 can sense the radiation amount inside the main body 2 of the gamma knife room. The gamma radiation meter 401 is usually composed of a probe and an electronic system. The probe is responsible for detecting gamma rays, converting the signal into an electrical signal, and passing the information to the processor 402 for processing. When the radiation amount reaches a certain level, the processor 402 will output current, so that the sliding inner core 404 slides out from the inside of the control shell 403, and then rotates around the power supply 405 against the rotating piece 406 and touches the control power supply 407. The power supply 405 can provide current, and the control power supply 407 is electrically connected to the alarm 3. When the rotating piece 406 touches the control power supply 407, the alarm 3 will sound. 3 is connected, so that the alarm 3 starts to alarm to remind personnel. Then, when the radiation value inside the main body 2 of the gamma knife room is low, pull the handheld terminal 107, and the protective plate 106 will slide on the mounting frame 104, so that the identity information identifier 105 can be exposed. At this time, a dedicated IC card can be placed on the identity information identifier 105, and the identity information identifier 105 can control the operation of the electric telescopic rod 103, so that the electric telescopic rod 103 is separated from the locking block 102, and the protective door 101 can be opened at this time;

[0031] Next, the medical waste generated by the personnel in the main body 2 of the gamma knife machine room can be discarded in the waste treatment box 501, and the control panel 504 is pressed. At this time, the control panel 504 will press the spring 505 and rotate through the rotating shaft 503. At this time, the top space of the waste treatment box 501 can be opened, so that the medical waste can be discarded therein, and the medical waste will directly fall into the waste collection drawer 502. At the same time, when the control panel 504 is released, the spring 505 will push the control panel 504 to rotate under the action of its own elastic force, so that the top of the waste treatment box 501 can be closed, and the medical waste can be isolated.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A protection mechanism, characterized in that: The invention comprises a protection identification component (1), wherein the protection identification component (1) comprises a protection door (101), the outer wall of the protection door (101) is fixedly connected with a locking block (102), the top of the protection door (101) is installed with an electric telescopic rod (103), the side of the protection door (101) is connected with a mounting frame (104), an identity information identifier (105) is installed inside the mounting frame (104), the top of the mounting frame (104) is slidably connected with a protection plate (106), and the side of the protection plate (106) is fixedly connected with a handheld terminal (107).

2. A protection mechanism according to claim 1, characterized in that: The protective plate (106) forms a sliding structure with the identity information identifier (105) through the handheld terminal (107), and the cross-sectional area of ​​the protective plate (106) is larger than the cross-sectional area of ​​the identity information identifier (105). The electric telescopic rod (103) forms a detachable structure with the protective door (101) through the locking block (102), and the electric telescopic rod (103) and the identity information identifier (105) are electrically connected.

3. A gamma knife room, comprising a protection mechanism according to any one of claims 1 to 2, characterized in that: It also includes a gamma knife room body (2), wherein an alarm (3) is installed on the outer wall of the gamma knife room body (2), a radiation identification control component (4) is connected to the inner wall of the gamma knife room body (2), and a waste treatment and collection component (5) is arranged inside the gamma knife room body (2); The radiation identification control component (4) comprises a gamma radiator (401), the side of the gamma radiator (401) is electrically connected to a processor (402), the outer wall of the processor (402) is electrically connected to a control housing (403), the interior of the control housing (403) is slidably connected to a sliding inner core (404), a power supply (405) is arranged on the side of the sliding inner core (404), the bottom of the power supply (405) is rotatably connected to a rotating plate (406), and the side of the rotating plate (406) is connected to a control power supply (407).

4. A gamma knife room according to claim 3, characterized in that: The sliding inner core (404) forms a sliding structure through the control housing (403) and the rotating piece (406), and the rotating piece (406) forms a rotating structure through the power supply (405) and the control power supply (407).

5. A gamma knife room according to claim 3, characterized in that: The waste treatment and collection assembly (5) comprises a waste treatment box (501), the interior of the waste treatment box (501) is slidably connected to a waste collection drawer (502), and a rotating shaft (503) is installed on the top of the waste treatment box (501), the outer wall of the rotating shaft (503) is rotatably connected to a control panel (504), and the bottom of the control panel (504) is fixedly connected to a spring (505).

6. A gamma knife room according to claim 5, characterized in that: The control panel (504) and the waste treatment box (501) form an elastic structure through a spring (505), and the control panel (504) and the waste treatment box (501) form a rotating structure through a rotating shaft (503), and the waste collection drawer (502) and the waste treatment box (501) form a detachable structure.

7. A gamma knife room according to claim 3, characterized in that: The inner wall of the gamma knife room main body (2) is provided with a radiation protection layer, and the thickness of the radiation protection layer is five centimeters.

Images