CN112472995B - A kind of silicone stent with radioactive particles for respiratory department - Google Patents

Abstract

The invention discloses a silicone support with radioactive particles for a department of respiration, which comprises a support mechanism, wherein a power supply mechanism is fixedly arranged on one side of the support mechanism, a fixing mechanism is movably arranged on one side of the support mechanism, the power supply mechanism is used for supplying power to the fixing mechanism, and a remote control mechanism is wirelessly connected with the fixing mechanism; connecting block fixed connection be in connecting spring keeps away from the one end of stopper, electromagnet piece fixed mounting be in the inside of connecting block, magnet piece fixed mounting be in the inside of stopper. The silicone stent with the radioactive particles has the advantages of providing a reliable fixing structure, being safe and stable, preventing movement, providing a reliable protection structure, preventing human tissues from being scratched, preventing blockage, enlarging the treatment area, improving the treatment effect, being more convenient to install and disassemble, being convenient to operate and the like.

Description

A kind of silicone stent with radioactive particles for respiratory department

technical field

This patent relates to technologies related to medical devices, in particular to the technology of a silicone stent with radioactive particles for respiratory department.

Background technique

Simply put, the medical device industry involves many industries such as medicine, machinery, electronics, and plastics. It is a multidisciplinary, knowledge-intensive, and capital-intensive high-tech industry. The basic characteristics of high-tech medical equipment are digitization and computerization. It is the crystallization of multi-disciplinary and cross-domain modern high-tech. Its products have high technical content and high profits. The silicone stent with radioactive particles is the crystallization of modern high-tech. reflect.

However, the existing silicone stents with radioactive particles have some drawbacks during use. First, most of them are fixed with surface-fixed bumps, which are unreliable and easy to loosen. Second, the bumps on the surface of the stent are fixed. It cannot be moved, and it is easy to scratch the human tissue, which is not conducive to the protection of the patient's health. Third, when installing and disassembling, the operation steps are cumbersome and laborious, which is inconvenient to use. Fourth, the bracket is in close contact with the human tissue, and the holes of the bracket are easily blocked. Small treatment area reduces treatment efficiency.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a silicone stent with radioactive particles for respiratory department, so as to solve the problems raised in the above-mentioned background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: including a bracket mechanism, a power supply mechanism is fixedly installed on one side of the bracket mechanism, a fixing mechanism is movably installed on one side of the power supply mechanism, and the power supply The mechanism is used to supply power to the fixing mechanism, and the remote control mechanism is wirelessly connected to the fixing mechanism; the fixing mechanism includes a protection block, a limit block, a magnet block, a connecting spring, an electromagnet block, a connecting block and an anti-skid bump , the anti-skid bump is fixedly bonded to one side of the protection block, the limit block is fixedly bonded to the side of the protection block away from the anti-skid bump, and one end of the connecting spring is fixedly installed on the The limit block is on the side away from the protection block, the connection block is fixedly connected to the end of the connection spring away from the limit block, and the electromagnet block is fixedly installed inside the connection block, so the The magnet block is fixedly installed inside the limiting block.

Further, the protection block is provided with an arc, the material of the protection block is the same as the material of the anti-skid bump, the anti-skid bump is evenly arranged on the surface of the protection block, and the material of the protection block is natural. Either of rubber material, silicone rubber material or latex material.

Further, the number of the limit blocks is the same as the number of the protection blocks, the limit blocks are evenly arranged on the support mechanism, the limit blocks are hexagonal prism structures, and the center of the limit blocks The line coincides with the center line of the protection block.

Further, the power supply mechanism includes a power supply mechanism, a protective layer and a signal receiving mechanism, the power supply mechanism is detachably connected to the protective layer, and the power supply mechanism is used to supply power to the signal receiving mechanism, and the signal receiving mechanism For the radio receiving module.

Further, the power supply mechanism is a lithium battery, and the power supply mechanism is used to provide power for the electromagnet block, and the shape and diameter of the electromagnet block are the same as the shape and diameter of the magnet block.

Further, the support mechanism includes a main support frame body, a first support frame body, a second support frame body and an orifice, and the first support frame body is fixedly connected to one end of the main support frame body, The second support frame body is fixedly connected to one end of the main support frame body located at the first support frame body, and the orifices are evenly opened on the main support frame body.

Further, one end of the main support frame body is provided with an opening, the interior of the main support frame body is hollow, and the surface of the main support frame body is provided with a groove, and the shape and size of the groove are related to the shape and size of the limit block. The size and dimensions are the same, and the limiting block is slidably connected with the main support frame body.

Further, the length, diameter and material of the first support frame are the same as the length, diameter and material of the second support frame, and the material of the first support frame is the same as that of the second support frame. The material of the main support frame is the same.

Further, the remote control mechanism includes a remote control shell, a pull ring, an independent control button, a signal indicator light and a secondary battery, the pull ring is movably installed on one side of the remote control shell, and the independent control button It is movably installed on one side of the remote control housing, the signal indicator light is fixedly installed on the remote control housing on the side where the independent control button is located, and the secondary battery and the remote control housing can be connected together. Remove the connection.

Further, a radio transmitter module is installed inside the remote control housing, and the radio transmitter module is used in conjunction with the signal receiving mechanism, and the model of the radio transmitter module and the signal receiving mechanism is a 335M transmitter module SR9915 or a 433M transmitter module. Any one of SR9915, the secondary battery is used to supply power for the radio transmitter module and the signal indicator.

Compared with the prior art, the beneficial effects of the present invention are:

(1) The present invention can provide a reliable fixing structure by providing a fixing mechanism, which is safe and stable, and prevents movement. The block is tightly pressed on the human tissue to prevent the sliding displacement of the main support frame, and the fixing is firm.

(2) The present invention can provide a reliable protective structure by providing a power supply mechanism and a fixing mechanism to prevent scratching of human tissue, and supply power to the electromagnet block through the power source mechanism, so that the electromagnet block and the magnet block attract each other, and the limit block and the magnet block are attracted to each other. The connecting block deforms the connecting spring, shrinks the anti-skid bumps and protection blocks into the grooves on the main support frame, makes the surface of the main support frame smooth, facilitates installation and disassembly, and forms a reliable protection for human tissue ,easy to use.

(3) The present invention can simplify the operation steps of mounting and dismounting the bracket by setting the fixing mechanism, the remote control mechanism and the power supply mechanism, saving time and effort, and facilitating the operation. The radio transmitter module in the device transmits signals. After the power supply mechanism supplies power to the electromagnet block, the anti-skid bumps and protection blocks are retracted into the grooves on the main support frame, and the bracket is installed in the human body. After pressing the independent control button , stop the electromagnet block from working, cooperate with the connecting spring, limit block and connecting block, put the protective block with anti-skid bumps on the human tissue tightly, so that the bracket can be reliably fixed and stable.

(4) The present invention can prevent the holes on the stent from being blocked by setting the supporting mechanism and the fixing mechanism, increase the treatment area, and improve the treatment effect. Surround the orifice in four directions, and support the protection block on the human tissue through the connecting spring, the limit block and the connecting block, to prevent the human tissue from blocking the orifice on the main support frame, allowing the therapeutic ions to pass through the orifice It spreads to human tissue, increases the treatment area, is safe and reliable, has high efficiency and good effect.

Description of drawings

1 is a schematic structural diagram of an embodiment of the present invention;

Fig. 2 is the front view structure schematic diagram of the remote control mechanism in the embodiment of Fig. 1;

3 is a partial cross-sectional structural schematic diagram of the support mechanism and the fixing mechanism in the embodiment of FIG. 1;

Fig. 4 is the front view structure schematic diagram of the fixing mechanism in the embodiment of Fig. 1;

Fig. 5 is the bottom front structure schematic diagram of the remote control mechanism in the embodiment of Fig. 1;

Fig. 6 is a side view structural schematic diagram of the support mechanism in the embodiment of Fig. 1;

FIG. 7 is a schematic top-view structural diagram of the support mechanism in the embodiment of FIG. 1 .

Reference numerals: 1, bracket mechanism; 101, main support frame body; 102, first support frame body; 103, second support frame body; 104, orifice; 2, power supply mechanism; 201, power supply mechanism; 202 , protective layer; 203, signal receiving mechanism; 3, fixing mechanism; 301, protection block; 302, limit block; 303, magnet block; 304, connecting spring; 305, electromagnet block; 306, connecting block; 307, anti-skid bump; 4. remote control mechanism; 401, remote control housing; 402, pull ring; 403, independent control button; 404, signal indicator light; 405, secondary battery.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to FIG. 1, FIG. 2, FIG. 3, FIG. 4, FIG. 5, and FIG. 6 and FIG. 7. FIG. 1 is a schematic structural diagram of an embodiment of the present invention; FIG. 2 is a schematic diagram of the remote control mechanism in the embodiment of FIG. 1 Schematic diagram of the front view structure; FIG. 3 is a schematic partial cross-sectional structure diagram of the bracket mechanism and the fixing mechanism in the embodiment of FIG. 1; FIG. 4 is a schematic diagram of the front view structure of the fixing mechanism in the embodiment of FIG. 1; Figure 6 is a schematic side view of the support mechanism in the embodiment of Figure 1; Figure 7 is a schematic top view structure of the support mechanism in the embodiment of Figure 1, including the support mechanism 1, the main support The frame body 101, the first support frame body 102, the second support frame body 103, the orifice 104, the power supply mechanism 2, the power supply mechanism 201, the protective layer 202, the signal receiving mechanism 203, the fixing mechanism 3, the protection block 301, the limiter Position block 302, magnet block 303, connection spring 304, electromagnet block 305, connection block 306, anti-skid bump 307, remote control mechanism 4, remote control housing 401, pull ring 402, independent control button 403, signal indicator 404, The secondary battery 405, as shown in FIG. 1, FIG. 3 and FIG. 4, includes a bracket mechanism 1, one side of the bracket mechanism 1 is fixedly installed with the power supply mechanism 2, and the bracket mechanism 1 is movably installed on one side of the power supply mechanism 2. The fixing mechanism 3, the power supply mechanism 201 is used to supply power to the fixing mechanism 3, and the remote control mechanism 4 is wirelessly connected with the fixing mechanism 3; , connecting block 306 and anti-slip bump 307, the anti-slip bump 307 is fixedly bonded to one side of the protection block 301, the limit block 302 is fixedly bonded to the side of the protection block 301 away from the anti-slip bump 307, and one end of the connection spring 304 The connecting block 306 is fixedly connected to the end of the connecting spring 304 away from the limiting block 302, the electromagnet block 305 is fixedly installed inside the connecting block 306, and the magnet block 303 is fixedly installed Inside the limit block 302 .

Specifically, as shown in FIG. 3 and FIG. 4 , the protection block 301 is provided with radians, the material of the protection block 301 is the same as that of the anti-skid bumps 307 , the anti-skid bumps 307 are evenly arranged on the surface of the protection block 301 , and the The material is any one of natural rubber material, silicone rubber material or latex material. The protection block 301 provides comprehensive and reliable protection, and the anti-slip bump 307 increases frictional resistance to prevent sliding.

Specifically, as shown in FIG. 1 and FIG. 4 , the number of the limit blocks 302 is the same as that of the protection blocks 301 , the limit blocks 302 are evenly arranged on the bracket mechanism 1 , the limit blocks 302 are hexagonal prism structures, and the limit blocks The center line of 302 is coincident with the center line of the protection block 301 , and the structural connection is made tighter and more reliable through the limit block 302 to prevent deviation.

Specifically, as shown in FIG. 1 and FIG. 3 , the power supply mechanism 201 includes a power supply mechanism 201 , a protective layer 202 and a signal receiving mechanism 203 . The power supply mechanism 201 is detachably connected to the protective layer 202 , and the power supply mechanism 201 is used for the signal receiving mechanism 203 . Power supply, the signal receiving mechanism 203 is a radio receiving module, which makes the structure more firm and reliable. The signal receiving mechanism 203 can receive the corresponding radio signal and make the action of connecting and disconnecting the circuit.

Specifically, as shown in FIG. 1 and FIG. 3 , the power supply mechanism 201 is a lithium battery, and the power supply mechanism 201 is used to provide power to the electromagnet block 305 . The shape and diameter of the electromagnet block 305 are the same as the shape and diameter of the magnet block 303 . For the same purpose, reliable working power is provided by the power supply mechanism 201, which is convenient to use, safe and reliable.

Specifically, as shown in FIG. 1 , FIG. 6 and FIG. 7 , the support mechanism 1 includes a main support frame body 101 , a first support frame body 102 , a second support frame body 103 and an orifice 104 , the first support frame body 104 . The body 102 is fixedly connected to one end of the main support frame body 101, the second support frame body 103 is fixedly connected to the end of the main support frame body 101 located at the end of the first support frame body 102, and the orifices 104 are evenly opened in the main support frame body 101 It can provide a reliable support structure, which is safe, reliable, tightly connected and easy to use.

Specifically, as shown in FIG. 1 and FIG. 6 , one end of the main support frame body 101 is provided with an opening, the interior of the main support frame body 101 is hollow, the surface of the main support frame body 101 is provided with a groove, and the shape, size and limit of the groove are The blocks 302 are of the same shape and size, and the limiting block 302 is slidably connected to the main support frame 101 , which can provide a reliable support structure, facilitate the fixing of the power supply mechanism 2 , and is simple and convenient to operate.

Specifically, as shown in FIG. 1 and FIG. 7 , the length, diameter, and material of the first support frame 102 are the same as the length, diameter, and material of the second support frame 103 . The first support frame The material of 102 is the same as that of the main support frame body 101 , which can provide a reliable structural basis, facilitate reliable treatment operations, and facilitate use.

Specifically, as shown in FIG. 2 and FIG. 5 , the remote control mechanism 4 includes a remote control casing 401, a pull ring 402, an independent control button 403, a signal indicator 404 and a secondary battery 405, and the pull ring 402 is movably installed on the remote control casing One side of the body 401, the independent control button 403 is movably installed on one side of the remote control shell 401, the signal indicator 404 is fixedly installed on the remote control shell 401 on the side of the independent control button 403, and the secondary battery 405 is connected to the remote control. The casing 401 is detachably connected, and the secondary battery 405 provides reliable working power, the signal indicator 404 detects the reliability of the independent control button 403, and the pull ring 402 facilitates the fixing of the remote controller casing 401.

Specifically, as shown in FIG. 2 and FIG. 5 , a radio transmitter module is installed inside the remote control housing 401, and the radio transmitter module is used together with the signal receiving mechanism 203, and the model of the radio transmitter module and the signal receiving mechanism 203 is 335M transmitter Either the module SR9915 or the 433M transmitter module SR9915, the secondary battery 405 is used to supply power to the radio transmitter module and the signal indicator 404, so that the secondary battery 405 can supply power to the radio transmitter module and the signal indicator 404. The independent control button 403 enables the radio transmitting module to transmit corresponding radio signals, and cooperates with the signal receiving mechanism 203 to control the electromagnet block 305 to be turned on and off.

To sum up, the present invention provides a silicone stent with radioactive particles for respiratory department, when in use:

First, take out the main support frame 101, press the independent control button 403 on the remote controller casing 401, and cooperate with the secondary battery 405 to provide power for pressing the radio transmitter module and the signal indicator 404 inside the remote controller casing 401, Let the radio transmitting module transmit the working radio signal, and after the signal receiving mechanism 203 on the main support frame 101 receives the signal, connect the circuit between the electromagnet block 305 and the power supply mechanism 201, and let the electromagnet block 305 start to work, Through the magnetic attraction between the electromagnet block 305 and the magnet block 303, the limit block 302 drives the protection block 301 and the anti-skid bump 307 to shrink into the groove of the main support frame body 101, so that the surface of the main support frame body 101 becomes Smooth, and then cooperate with the endoscope, install the main support frame body 101, the first support frame body 102 and the second support frame body 103 in the designated area inside the human body, and then press the independent control button 403 to match the signal indication The light 404 makes the radio transmitting module transmit the stopped radio signal, stops the electromagnet block 305 through the signal receiving mechanism 203, and connects the protection block 301 and the anti-skid bump on the limit block 302 by connecting the spring 304 and the connecting block 306 307 is pushed toward the human body to fix the main support frame body 101 inside the human body, and cooperate with the orifice 104 to allow the therapeutic particles to diffuse to the human body tissue, improve the therapeutic effect, safe, reliable, and easy to operate.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device comprising a list of elements includes not only those elements, but also not expressly listed Other elements, or include elements inherent to such a process, method, article or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A silicone stent with radioactive particles for a respiratory department comprises a stent mechanism (1), and is characterized in that: a power supply mechanism (2) is fixedly installed on one side of the support mechanism (1), a fixing mechanism (3) is movably installed on one side, located on the power supply mechanism (2), of the support mechanism (1), the power supply mechanism (2) is used for supplying power to the fixing mechanism (3), and a remote control mechanism (4) is in wireless connection with the fixing mechanism (3);

the fixing mechanism (3) comprises a protection block (301), a limiting block (302), a magnet block (303), a connecting spring (304), an electromagnet block (305), a connecting block (306) and an anti-skidding lug (307), wherein the anti-skidding lug (307) is fixedly bonded on one side of the protection block (301), the limiting block (302) is fixedly bonded on one side, away from the anti-skidding lug (307), of the protection block (301), one end of the connecting spring (304) is fixedly mounted on one side, away from the protection block (301), of the limiting block (302), the connecting block (306) is fixedly connected to one end, away from the limiting block (302), of the connecting spring (304), the electromagnet block (305) is fixedly mounted inside the connecting block (306), and the magnet block (303) is fixedly mounted inside the limiting block (302);

the power supply mechanism (2) comprises a power supply mechanism (201), a protective layer (202) and a signal receiving mechanism (203), the power supply mechanism (201) is detachably connected with the protective layer (202), the power supply mechanism (201) is used for supplying power to the signal receiving mechanism (203), and the signal receiving mechanism (203) is a radio receiving module;

the power supply mechanism (201) is a lithium battery, the power supply mechanism (201) is used for supplying power to the electromagnet block (305), and the shape and the diameter size of the electromagnet block (305) are the same as those of the magnet block (303);

the remote control mechanism (4) comprises a remote controller shell (401), a pull ring (402), independent control keys (403), a signal indicator lamp (404) and a secondary battery (405), wherein the pull ring (402) is movably arranged on one side of the remote controller shell (401), the independent control keys (403) are movably arranged on one side of the remote controller shell (401), the signal indicator lamp (404) is fixedly arranged on one side of the remote controller shell (401) on which the independent control keys (403) are arranged, and the secondary battery (405) is detachably connected with the remote controller shell (401);

the remote controller is characterized in that a radio transmitting module is installed inside the remote controller shell (401), the radio transmitting module is matched with the signal receiving mechanism (203) for use, the type of the radio transmitting module and the type of the signal receiving mechanism (203) are any one of 335M transmitting modules SR9915 or 433M transmitting modules SR9915, and the secondary battery (405) is used for supplying power to the radio transmitting module and the signal indicator lamp (404).

2. The silicone stent with radioactive particles for the department of respiration as claimed in claim 1, wherein the protective block (301) is provided with a radian, the material of the protective block (301) is the same as that of the anti-slip bumps (307), the anti-slip bumps (307) are uniformly arranged on the surface of the protective block (301), and the material of the protective block (301) is any one of natural rubber material, silicon rubber material or latex material.

3. The silicone stent with radioactive particles for department of respiration as claimed in claim 1, wherein the number of the limit blocks (302) is the same as the number of the protection blocks (301), the limit blocks (302) are uniformly arranged on the stent mechanism (1), the limit blocks (302) are in a hexagonal prism structure, and the central line of the limit blocks (302) is coincident with the central line of the protection blocks (301).

4. The silicone stent with radioactive particles for the department of respiration as claimed in claim 1, wherein the stent mechanism (1) comprises a main support frame (101), a first support frame (102), a second support frame (103), and orifices (104), the first support frame (102) is fixedly connected to one end of the main support frame (101), the second support frame (103) is fixedly connected to one end of the main support frame (101) located on the first support frame (102), and the orifices (104) are uniformly arranged on the main support frame (101).

5. The silicone stent with radioactive particles for department of respiration as claimed in claim 4, wherein the main support frame (101) is open at one end, the main support frame (101) is hollow, the surface of the main support frame (101) is provided with a groove, the shape and size of the groove are the same as those of the stopper (302), and the stopper (302) is slidably connected with the main support frame (101).

6. The silicone stent with radioactive particles for department of respiration as set forth in claim 5, wherein the length and diameter dimensions and the material of the first support frame (102) are the same as those of the second support frame (103), and the material of the first support frame (102) is the same as that of the main support frame (101).

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