CN114431942B

CN114431942B - Lung detects treatment gold mark recovery unit

Info

Publication number: CN114431942B
Application number: CN202210106940.3A
Authority: CN
Inventors: 谭茁; 庄凌峰; 田文; 戴政国
Original assignee: Langkai Zhihang International Medical Technology Beijing Co ltd
Current assignee: Langkai Zhihang International Medical Technology Beijing Co ltd
Priority date: 2022-01-28
Filing date: 2022-01-28
Publication date: 2022-10-14
Anticipated expiration: 2042-01-28
Also published as: CN114431942A

Abstract

The invention relates to a recovery device, in particular to a lung detection treatment gold mark recovery device. The technical problem of the invention is as follows: the lung detection treatment gold mark recovery device is simple and convenient to operate and can automatically sterilize equipment when a gold mark is recovered. A lung detection treatment gold mark recovery device comprises an installation frame, a support plate, an air pressing cylinder, a catheter and the like; the inner side of the middle part of the mounting frame is connected with a supporting plate, the upper part of the supporting plate is provided with an air pressing cylinder, the lower side of the air pressing cylinder penetrates through the supporting plate to be connected with a guide pipe, and the lower side of the guide pipe penetrates through the mounting frame. The upper end of the first rotating plate is controlled to swing inwards, so that the push rod can move downwards, the push disc is driven to move downwards, disinfectant in the hollow cylinder can be sprayed out through the spray head, a guide pipe and a clamping plate of the device can be disinfected, and therefore infection of a patient caused by bacteria on the guide pipe and the clamping plate is prevented.

Description

Lung detects treatment gold mark recovery unit

Technical Field

The invention relates to a recovery device, in particular to a lung detection treatment gold mark recovery device.

Background

In order to show the anatomical position of the tumor, metal markers must be implanted around the tumor prior to treatment so that the position of the tumor can be tracked while the radiowave knife treatment is performed, and the treatment can be performed quickly and accurately. However, the implanted gold marker is easy to displace or is discharged out of the body through bronchus, and some patients have complications such as hemopneumothorax and air embolism, so the gold marker needs to be recovered after the treatment is finished.

Patent grant publication No. CN213724492U discloses a radiotherapy location gold mark recovery unit, including location gold mark and recovery claw pincers, its characterized in that: the positioning gold mark comprises a gold mark body and an elastic fixing structure; the elastic fixing structure comprises a fixing section, an extension section and a spiral section which are connected in sequence; the fixed section is embedded in the gold specimen body, so that the fixed section and the gold specimen body are connected compactly, and relative sliding or displacement between the fixed section and the gold specimen body is avoided; one end of the gold mark body, which is far away from the extension section, is provided with a magnetic small ball; the recovery claw comprises an operating handle; the tail part of the operating handle is connected with an outer sheath tube which is of a hollow structure; the inner sheath tube is movably connected with a zipper for driving the claw tongs to open and close. Although the invention realizes effective fixation in the trachea of the lung through the gold mark structure with the spiral section, the gold mark displacement caused by respiration is effectively avoided; the gold mark can be conveniently recovered by matching the claw pincers in the recovery claw pincers with the magnetic small ball. However, when the gold standard is recovered, the equipment cannot be disinfected, so that the equipment is easily infected due to bacteria.

Therefore, a lung detection treatment gold mark recovery device which can automatically disinfect equipment when a gold mark is recovered and is simple and convenient to operate needs to be designed.

Disclosure of Invention

In order to overcome the defect that the prior art cannot disinfect equipment when gold marks are recovered, which easily causes the infection caused by bacteria on the equipment, the invention has the technical problems that: the lung detection treatment gold mark recovery device is simple and convenient to operate.

The technical scheme is as follows: the utility model provides a lung detects treatment gold mark recovery unit, is including installing frame, backup pad, inflator, pipe, clamping mechanism, disinfection mechanism and pressing means, and the middle part inboard of installing frame is connected with the backup pad, and the upper portion of backup pad is equipped with the inflator, and the downside of inflator passes the backup pad and is connected with the pipe, and the downside of pipe passes the installing frame, is equipped with clamping mechanism on the installing frame, is equipped with disinfection mechanism on the installing frame, is equipped with pressing means on the clamping mechanism.

In addition, especially preferred is that clamping mechanism is including first bull stick, first commentaries on classics board, splint and torsional spring, and the equal rotary type in the left and right sides of installing frame all is equipped with first bull stick, all is equipped with first commentaries on classics board on the first bull stick, and the downside of first commentaries on classics board all is equipped with splint, all is connected with the torsional spring between the front and back both sides of first commentaries on classics board and installing frame.

In addition, especially preferred is that the disinfection mechanism includes hollow section of thick bamboo, push rod, push away dish and shower nozzle, and both sides all are equipped with hollow section of thick bamboo around the installing frame, and the inboard of hollow section of thick bamboo all is slided and is equipped with the push away dish, pushes away the dish upside and all is equipped with the push rod, and hollow section of thick bamboo is all passed on push rod upper portion, and the downside of hollow section of thick bamboo all is connected with the shower nozzle.

In addition, it is particularly preferred, pressing means is including first fixed block, first pivot, the connecting rod, the ejector pad, slider and briquetting, the lower part inboard of first commentaries on classics board all is connected with first fixed block, equal rotary type is equipped with first pivot on the first fixed block, all be equipped with the connecting rod in the first pivot, the rotary type is connected with the ejector pad between the downside of connecting rod, ejector pad and inflator cooperation, the equal slidingtype in the upper portion left and right sides of installing frame is equipped with the slider, the slider all is connected with the ejector pad, the outside of slider all is equipped with the briquetting, briquetting and homonymy push rod cooperation.

In addition, very particular preference is that, still including dustproof mechanism, dustproof mechanism is including the second pivot, the second changes the board, the adapter sleeve, the connecting block, dust cover and stopper, the upper portion of first commentaries on classics board all is equipped with the second pivot, all be equipped with the second in the second pivot and change the board, the downside that the board was changeed to the second all is equipped with the adapter sleeve, the inboard of adapter sleeve all is equipped with the connecting block, the inboard of connecting block all is equipped with the dust cover, control two dust covers closure and can cover pipe and splint, the upper portion of first commentaries on classics board all is connected with the stopper.

In addition, especially preferred is, still including screens mechanism, screens mechanism is including fixture block, spliced pole and spring, and the equal slidingtype is equipped with the fixture block on the stopper, and fixture block and second rotor cooperation all are equipped with the spliced pole on the fixture block, all are connected with the spring between spliced pole and the homonymy stopper.

In addition, especially preferred is, still including fixed establishment, fixed establishment is including second fixed block, second bull stick and screens piece, and the bottom of right side dust cover is passed through the fix with screw and is had the second fixed block, and the lower part rotary type of second fixed block is equipped with the second bull stick, and the bottom of left side dust cover is passed through the fix with screw and is had the screens piece, screens piece and the cooperation of second bull stick.

Compared with the prior art, the invention has the following advantages: 1. the upper end of the first rotating plate is controlled to swing inwards, so that the push rod can move downwards, the push disc is driven to move downwards, disinfectant in the hollow cylinder can be sprayed out through the spray head, a guide pipe and a clamping plate of the device can be disinfected, and therefore infection of a patient caused by bacteria on the guide pipe and the clamping plate is prevented.

2. According to the gold marker recovery device, force is not applied to the upper end of the first rotating plate any more, the torsion spring can drive the upper end of the first rotating plate to swing outwards after recovery, the pushing block can be driven to move upwards through the first fixing block, the first rotating shaft and the second rotating plate to reset, the gas pressing cylinder can absorb a gold marker at a guide pipe opening after recovery, meanwhile, the clamping plate can swing inwards, so that the gold marker is clamped, the gold marker is recovered, and the operation is simple and convenient.

3. The dust covers on the two sides of the dust collector can cover the guide pipe and the clamping plate when being mutually closed, so that dust can be prevented from falling on the guide pipe and the clamping plate; the second rotating rod can be clamped into the clamping piece, so that the dust covers on two sides can be prevented from being automatically opened due to external force.

4. When the second rotating plate rotates to be in contact with the limiting block, the second rotating plate and the first rotating plate are in the same straight line, the connecting sleeve can be directly controlled, and the first rotating plate can be driven to swing through the second rotating plate and the limiting block, so that the operation is more convenient and faster.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a third perspective view of the present invention.

Fig. 4 is a partial perspective sectional view of the present invention.

Fig. 5 is a schematic perspective view of the clamping mechanism of the present invention.

Fig. 6 is a partially enlarged perspective view of the clamping mechanism of the present invention.

Fig. 7 is a schematic perspective view of the sterilizing mechanism of the present invention.

Fig. 8 is a perspective sectional view of the sterilizing unit of the present invention.

Fig. 9 is a sectional view showing a part of the sterilizing unit according to the present invention.

Fig. 10 is a schematic perspective view of the pressing mechanism of the present invention.

Fig. 11 is a perspective sectional view of the pressing mechanism of the present invention.

Fig. 12 is a schematic perspective view of a part of the dustproof mechanism of the present invention.

Fig. 13 is a schematic perspective view of the locking mechanism of the present invention.

Fig. 14 is a perspective sectional view of the locking mechanism of the present invention.

Fig. 15 is a schematic perspective view of the fixing mechanism of the present invention.

Fig. 16 is a partially enlarged perspective view of the fixing mechanism of the present invention.

Wherein the figures include the following reference numerals: 1. the device comprises a mounting frame, 2, a support plate, 3, a gas compression cylinder, 4, a guide pipe, 5, a clamping mechanism, 50, a first rotating rod, 51, a first rotating plate, 52, a clamping plate, 53, a torsion spring, 6, a disinfection mechanism, 60, a hollow cylinder, 61, a push rod, 62, a push disc, 63, a spray head, 7, a pressing mechanism, 70, a first fixed block, 71, a first rotating shaft, 72, a connecting rod, 73, a push block, 74, a sliding block, 75, a press block, 8, a dustproof mechanism, 80, a second rotating shaft, 81, a second rotating plate, 82, a connecting sleeve, 83, a connecting block, 84, a dustproof cover, 85, a limiting block, 9, a clamping mechanism, 90, a clamping block, 91, a connecting column, 92, a spring, 10, a fixing mechanism, 101, a second fixed block, 102, a second rotating rod, 103 and a clamping sheet.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Example 1

A lung detection treatment gold mark recovery device is shown in figures 1-11 and comprises an installation frame 1, a supporting plate 2, an air pressing cylinder 3, a conduit 4, a clamping mechanism 5, a disinfection mechanism 6 and a pressing mechanism 7, wherein the supporting plate 2 is fixedly connected to the inner side of the middle of the installation frame 1 through screws, the air pressing cylinder 3 is arranged on the upper portion of the supporting plate 2, the lower side of the air pressing cylinder 3 penetrates through the supporting plate 2 to be connected with the conduit 4, the lower side of the conduit 4 penetrates through the installation frame 1, the clamping mechanism 5 is arranged on the installation frame 1, the disinfection mechanism 6 is arranged on the installation frame 1, and the pressing mechanism 7 is arranged on the clamping mechanism 5.

Clamping mechanism 5 is equipped with first bull stick 50 including first bull stick 50, first bull stick 51, splint 52 and torsional spring 53, the equal rotary type in the left and right sides of installing frame 1, all is equipped with first bull stick 51 on the first bull stick 50, and first bull stick 51's downside all is equipped with splint 52, all is connected with torsional spring 53 between the front and back both sides of first bull stick 51 and installing frame 1.

The sterilizing mechanism 6 comprises a hollow cylinder 60, a push rod 61, a push disc 62 and a spray head 63, the hollow cylinder 60 is arranged on the front side and the rear side of the mounting frame 1, the push disc 62 is arranged on the inner side of the hollow cylinder 60 in a sliding mode, the push rod 61 is arranged on the upper side of the push disc 62, the upper portion of the push rod 61 penetrates through the hollow cylinder 60, and the spray head 63 is connected to the lower side of the hollow cylinder 60.

The pressing mechanism 7 comprises a first fixing block 70, a first rotating shaft 71, a connecting rod 72, a pushing block 73, a sliding block 74 and a pressing block 75, the inner side of the lower portion of the first rotating plate 51 is fixedly connected with the first fixing block 70 through screws, the first fixing block 70 is provided with the first rotating shaft 71 in a rotating mode, the first rotating shaft 71 is provided with the connecting rod 72, the pushing block 73 is connected between the lower sides of the connecting rod 72 in a rotating mode, the pushing block 73 is matched with the air pressing cylinder 3, the sliding blocks 74 are arranged on the left side and the right side of the upper portion of the installation frame 1 in a sliding mode, the sliding blocks 74 are connected with the pushing block 73, the pressing block 75 is arranged on the outer side of the sliding block 74, and the pressing block 75 is matched with the pushing rod 61 on the same side.

When the gold mark needs to be recovered, firstly, a 3D model of the lung of the patient is constructed through three-dimensional reconstruction of a CT two-dimensional image, a focus area is determined, and then an implantation point of the gold mark is confirmed and positioned according to the focus area; then, the upper end of the first rotating plate 51 is controlled to swing inwards, and the torsion spring 53 deforms, so that the clamping plate 52 is driven to swing outwards and open; meanwhile, the upper end of the first rotating plate 51 swings inwards, and the pushing block 73 is driven to move downwards through the first fixing block 70, the first rotating shaft 71 and the connecting rod 72, so that the air pressing cylinder 3 is pressed, and air in the air pressing cylinder 3 is exhausted; the pushing block 73 moves downwards to drive the sliding block 74 and the pressing block 75 to move downwards, so that the pushing rod 61 is pressed to move downwards, and the pushing disc 62 is driven to move downwards, so that the disinfectant in the hollow cylinder 60 is sprayed out through the spray head 63, the conduit 4 and the clamping plate 52 of the device are disinfected, and the infection of the patient caused by bacteria on the conduit 4 and the clamping plate 52 is prevented; then reach the target area through electromagnetic navigation bronchoscope according to the route of taking out that plans, utilize electromagnetic navigation bronchoscope to reach the medical tube that the target area back formed, then alright controlling means, make pipe 4 and splint 52 pass through the medical tube and reach the target area at gold mark place, then no longer exert force to the upper end of first rotor plate 51, torsional spring 53 recovers this moment and just can drive the outside swing in upper end of first rotor plate 51, and then can drive ejector pad 73 rebound through first fixed block 70, first pivot 71 and connecting rod 72 and reset, inflator 3 recovers this moment and just can be through making the gold mark adsorb at pipe 4 mouth, splint 52 can swing to the inboard simultaneously, thereby clip the gold mark, then controlling means retrieves the gold mark can.

Example 2

On the basis of embodiment 1, as shown in fig. 1, fig. 2, fig. 3, fig. 12, fig. 13, fig. 14, fig. 15 and fig. 16, the dust-proof mechanism 8 is further included, the dust-proof mechanism 8 includes a second rotating shaft 80, a second rotating plate 81, a connecting sleeve 82, a connecting block 83, a dust cover 84 and a limiting block 85, the second rotating shaft 80 is disposed on the upper portion of the first rotating plate 51, the second rotating plate 81 is disposed on the second rotating shaft 80, the connecting sleeve 82 is disposed on the lower side of the second rotating plate 81, the connecting block 83 is disposed on the inner side of the connecting sleeve 82, the dust cover 84 is disposed on the inner side of the connecting block 83, the left dust cover 84 and the right dust cover 84 are closed to cover the conduit 4 and the clamping plate 52, and the limiting block 85 is fixedly connected to the upper portion of the first rotating plate 51 through screws.

Still including screens mechanism 9, screens mechanism 9 is equipped with fixture block 90 including fixture block 90, spliced pole 91 and spring 92, all slidingtype on the stopper 85, and fixture block 90 and the cooperation of second commentaries on classics board 81 all are equipped with spliced pole 91 on fixture block 90, all are connected with spring 92 between spliced pole 91 and the homonymy stopper 85.

The dustproof structure is characterized by further comprising a fixing mechanism 10, wherein the fixing mechanism 10 comprises a second fixing block 101, a second rotating rod 102 and a clamping piece 103, the second fixing block 101 is fixed to the bottom of the right-side dustproof cover 84 through screws, the second rotating rod 102 is arranged on the lower portion of the second fixing block 101 in a rotating mode, the clamping piece 103 is fixed to the bottom of the left-side dustproof cover 84 through screws, and the clamping piece 103 is matched with the second rotating rod 102.

Initially, the dust covers 84 on both sides are closed to cover the conduit 4 and the clamping plate 52, so as to prevent dust from falling on the conduit 4 and the clamping plate 52, and the second rotating rod 102 is clamped into the clamping piece 103, so as to prevent the dust covers 84 on both sides from being automatically opened due to external force; when the device needs to be used, the second rotating rod 102 is controlled to rotate, so that the second rotating rod 102 is separated from the clamping piece 103, then the connecting sleeve 82 can be pulled to move towards two sides, so that the second rotating plate 81 rotates by taking the second rotating shaft 80 as an axis, the dust covers 84 are mutually opened, when the second rotating plate 81 rotates to be in contact with the limiting block 85, the second rotating plate 81 and the first rotating plate 51 are positioned on the same straight line, meanwhile, due to the action of the spring 92, the clamping block 90 is clamped into the second rotating plate 81, so that the position of the second rotating plate 81 is fixed, at the moment, the connecting sleeve 82 can be directly controlled, the first rotating plate 51 can be driven to swing through the second rotating plate 81 and the limiting block 85, and therefore the operation is more convenient; when the device is no longer needed to be used, the connecting column 91 is controlled to separate the clamping block 90 from the second rotating plate 81, then the second rotating plate 81 is controlled to rotate reversely by taking the second rotating shaft 80 as an axis to reset, so that the dust covers 84 on the two sides are closed again to cover the guide tube 4 and the clamping plate 52, and then the second rotating rod 102 is controlled to clamp the clamping block 103 again.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A lung detection treatment gold mark recovery device is characterized by comprising an installation frame (1), a support plate (2), an air pressing cylinder (3), a conduit (4), a clamping mechanism (5), a disinfection mechanism (6) and a pressing mechanism (7), wherein the support plate (2) is connected to the inner side of the middle of the installation frame (1), the air pressing cylinder (3) is arranged on the upper portion of the support plate (2), the lower side of the air pressing cylinder (3) penetrates through the support plate (2) to be connected with the conduit (4), the lower side of the conduit (4) penetrates through the installation frame (1), the clamping mechanism (5) is arranged on the installation frame (1), the disinfection mechanism (6) is arranged on the installation frame (1), and the pressing mechanism (7) is arranged on the clamping mechanism (5);

the clamping mechanism (5) comprises a first rotating rod (50), a first rotating plate (51), a clamping plate (52) and a torsion spring (53), the first rotating rod (50) is rotatably arranged on the left side and the right side of the mounting frame (1), the first rotating plate (51) is arranged on each first rotating rod (50), the clamping plate (52) is arranged on the lower side of each first rotating plate (51), and the torsion spring (53) is connected between each first rotating plate (51) and the front side and the rear side of the mounting frame (1);

the disinfection mechanism (6) comprises a hollow cylinder (60), push rods (61), a push disc (62) and spray heads (63), the hollow cylinder (60) is arranged on the front side and the rear side of the mounting frame (1), the push disc (62) is arranged on the inner side of the hollow cylinder (60) in a sliding mode, the push rods (61) are arranged on the upper side of the push disc (62), the upper portions of the push rods (61) penetrate through the hollow cylinder (60), and the spray heads (63) are connected to the lower side of the hollow cylinder (60);

pressing means (7) is including first fixed block (70), first pivot (71), connecting rod (72), ejector pad (73), slider (74) and briquetting (75), the lower part inboard of first rotor plate (51) all is connected with first fixed block (70), equal rotary type is equipped with first pivot (71) on first fixed block (70), all be equipped with connecting rod (72) on first pivot (71), the rotary type is connected with ejector pad (73) between the downside of connecting rod (72), ejector pad (73) and inflator (3) cooperation, the equal slidingtype in upper portion left and right sides of installing frame (1) is equipped with slider (74), slider (74) all are connected with ejector pad (73), the outside of slider (74) all is equipped with briquetting (75), briquetting (75) and homonymy push rod (61) cooperation.

2. The lung detection treatment gold mark recovery device according to claim 1, characterized by further comprising a dustproof mechanism (8), wherein the dustproof mechanism (8) comprises a second rotating shaft (80), a second rotating plate (81), a connecting sleeve (82), a connecting block (83), a dustproof cover (84) and a limiting block (85), the second rotating shaft (80) is arranged on the upper portion of the first rotating plate (51), the second rotating plate (81) is arranged on the second rotating shaft (80), the connecting sleeve (82) is arranged on the lower side of the second rotating plate (81), the connecting block (83) is arranged on the inner side of the connecting sleeve (82), the dustproof cover (84) is arranged on the inner side of the connecting block (83), the left dustproof cover and the right dustproof cover (84) are closed to cover the catheter (4) and the clamping plate (52), and the limiting block (85) is connected to the upper portion of the first rotating plate (51).

3. The gold symbol recovery device for pulmonary examination treatment according to claim 2, further comprising a clamping mechanism (9), wherein the clamping mechanism (9) comprises a clamping block (90), a connecting column (91) and a spring (92), the clamping block (90) is slidably arranged on each limiting block (85), the clamping block (90) is matched with the second rotating plate (81), the connecting column (91) is arranged on each clamping block (90), and the spring (92) is connected between each connecting column (91) and the limiting block (85) on the same side.

4. The lung detecting and treating gold mark recovery device according to claim 3, characterized by further comprising a fixing mechanism (10), wherein the fixing mechanism (10) comprises a second fixing block (101), a second rotating rod (102) and a clamping piece (103), the second fixing block (101) is fixed to the bottom of the right dust cover (84) through screws, the second rotating rod (102) is rotatably arranged on the lower portion of the second fixing block (101), the clamping piece (103) is fixed to the bottom of the left dust cover (84) through screws, and the clamping piece (103) is matched with the second rotating rod (102).