CN211609837U

CN211609837U - Intracardiac branch of academic or vocational study intervenes operation radiation protection face guard

Info

Publication number: CN211609837U
Application number: CN201922285991.3U
Authority: CN
Inventors: 张庆锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-10-02
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a intracardiac branch of academic or vocational study intervention operation radiation protection face guard relates to and intervenes surgical instruments technical field, and it is comparatively troublesome to wear to current intervention operation with radiation protection face guard, is unfavorable for the problem of taking off temporarily between the operation, and the following scheme is put forward now, and it includes that the crooked seat of face guard has the regulation pole, the equal fixed mounting in both ends of the crooked seat of face guard has the elasticity clamping bar, just the bottom fixed mounting of the crooked seat of face guard has the spacing slide bar of two symmetric distributions, just spacing slide bar is close to the setting of both ends department of the crooked seat of face guard, two the one end fixed mounting that the crooked seat of face guard was kept away from to spacing slide bar has the horizontal pole, and two the regulation. The utility model discloses novel structure, and the device not only can make the injury that the person's of wearing head avoided radiation, it is more convenient that the concurrent operation gets up to the silver fibre cloth unnecessary that has avoided adjusting the free fall of pole and has leaded to opens, suitable popularization.

Description

Intracardiac branch of academic or vocational study intervenes operation radiation protection face guard

Technical Field

The utility model relates to an intervene surgical instruments technical field, especially relate to a intracardiac branch of academic or vocational study intervenes operation radiation protection face guard.

Background

Interventional therapy is minimally invasive therapy carried out by modern high-tech means, namely, under the guidance of medical imaging equipment, special catheters, guide wires and other precise instruments are introduced into a human body to diagnose and locally treat internal diseases. The interventional technique is used for diagnosis and treatment under the guidance of radioscopy and radiography, has the characteristics of large exposure, long time, bedside operation and the like, and has cumulative effect on the damage of rays to human bodies, wherein operating doctors and patients are inevitably irradiated by the rays for a long time. Research shows that the annual exposure dose of an interventional technologist is dozens of times of that of a contemporaneous contrast radiology worker, so the radiation protection in the interventional operation is important.

Present doctor often shields the radiation during the operation through wearing radiation protection clothes, but radiation protection clothes can't be for the head radiation shielding, and doctor generally carries out the protection of head through wearing the radiation protection face guard, but because the radiation protection face guard is generally tied up in the head through the rope for the wearing of radiation protection face guard with take off all the trouble of comparison, this makes taking off during the operation interval and wear again and become very trouble, and general radiation protection face guard simultaneously with the face laminating friction, this makes the doctor obtain to wear the travelling comfort relatively poor, consequently, in order to solve this type of problem, we propose a kind of cardiac intervention medical operation radiation protection face guard.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of intracardiac branch of academic or vocational study intervention operation radiation protection face guard has solved current intervention operation and has worn comparatively trouble with radiation protection face guard, is unfavorable for the problem that takes off temporarily between the operation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an intracardiac branch of academic or vocational study intervenes operation radiation protection face guard, includes the bent seat of face guard and adjusts the pole, the equal fixed mounting in both ends of the bent seat of face guard has the elasticity clamping bar, just the bottom fixed mounting of the bent seat of face guard has the spacing slide bar of two symmetric distributions, just spacing slide bar is close to the both ends department setting of the bent seat of face guard, two the one end fixed mounting that the bent seat of face guard was kept away from to spacing slide bar has the horizontal pole, and two the side that spacing slide bar is close to each other has all been seted up and has been adjusted the spout, the both ends department of adjusting the pole all with adjust spout sliding connection, it has silver-colored fibre cloth to adjust fixed mounting between the bent seat of pole and face guard, just the internally mounted of silver-colored fibre.

Preferably, sponge pads are fixedly arranged on one side surfaces, close to each other, of the two elastic clamping rods.

Preferably, two observation holes that are the symmetric distribution are seted up on the surface of silver-colored fibre cloth, the top that the observation hole is close to silver-colored fibre cloth sets up and the observation hole runs through silver-colored fibre cloth, and two the equal fixed mounting in inside of observation hole has the radiation protection lens.

Preferably, two evenly distributed's damping spout is all seted up to the inner wall of adjusting the spout, just the equal slidable mounting in inside of damping spout has the damping contact, fixed mounting has the spring between damping contact and the damping spout.

Preferably, a push-pull handle is fixedly installed in the middle of the surface of the adjusting rod, and anti-skid threads are uniformly distributed on the surface of the push-pull handle.

The utility model has the advantages that:

1. silver-colored fibre cloth is installed through the bottom fixed surface at the face guard base to silver-colored fibre cloth is kept away from the one end of face guard base and is installed the regulation pole, slides along adjusting the spout through adjusting the pole, makes silver-colored fibre cloth open, thereby makes the injury of wearer's head avoidance radiation, and simultaneously silver-colored fibre cloth's internally mounted has evenly distributed's locating lever, and middle part nature drooping leads to blockking user's eyes when having avoided silver-colored fibre cloth to pack up.

2. Push away the push-and-pull handle through the finger for adjust the pole and slide along adjusting the spout, thereby pack up and open silver fibre cloth, make the person of wearing only need the one hand all can open and pack up silver fibre cloth, the operation is more convenient.

3. The spring is fixedly arranged between the damping contact and the damping sliding groove, so that the end part of the damping contact is pushed by the elastic force of the spring to keep a state of extending out of the damping sliding groove, and unnecessary opening of the silver fiber cloth caused by free falling of the adjusting rod is avoided.

In conclusion, the device not only can prevent the head of a wearer from being injured by radiation, but also is convenient to operate, avoids unnecessary opening of the silver fiber cloth caused by free falling of the adjusting rod, and is suitable for popularization.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the structure of the present invention.

Fig. 3 is a sectional view of the damping contact mounting structure of the present invention.

Fig. 4 is an enlarged view of a in fig. 3 according to the present invention.

Reference numbers in the figures: the mask comprises a mask curved seat 1, an elastic clamping rod 2, a spongy cushion 3, a limiting sliding rod 4, an adjusting rod 5, a push-pull handle 6, silver fiber cloth 7, an observation hole 8, a cross rod 9, a positioning rod 10, an adjusting sliding groove 11, a damping sliding groove 12, a damping contact 13 and a spring 14.

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. 1-4, a radiation protection mask for cardiology intervention operation comprises a mask curved seat 1 and an adjusting rod 5, wherein elastic clamping rods 2 are fixedly mounted at both ends of the mask curved seat 1, two limiting slide bars 4 are symmetrically arranged at the bottom end of the mask curved seat 1, the limiting slide bars 4 are arranged at both ends close to the mask curved seat 1, a cross rod 9 is fixedly mounted at one end of each of the two limiting slide bars 4 far from the mask curved seat 1, an adjusting chute 11 is arranged at one side surface of each of the two limiting slide bars 4 close to each other, both ends of the adjusting rod 5 are slidably connected with the adjusting chute 11, a silver fiber cloth 7 is fixedly mounted between the adjusting rod 5 and the mask curved seat 1, positioning rods 10 are uniformly distributed and arranged inside the silver fiber cloth 7, the positioning rods 10 penetrate through the silver fiber cloth 7, both ends of the positioning rods 10 are slidably connected with the adjusting chute 11, two equal fixed mounting in a side that elasticity clamping bar 2 is close to each other has foam-rubber cushion 3, two observation holes 8 that are the symmetric distribution are seted up on the surface of silver fibre cloth 7, observation hole 8 is close to the top setting of silver fibre cloth 7 and observation hole 8 runs through silver fibre cloth 7, and two the equal fixed mounting in inside of observation hole 8 has radiation protection lens, two evenly distributed's damping spout 12 is all seted up to the inner wall of adjusting spout 11, just the equal slidable mounting in inside of damping spout 12 has damping contact 13, fixed mounting has spring 14 between damping contact 13 and the damping spout 12, the surperficial intermediate position fixed mounting of adjusting pole 5 has push-and-pull handle 6, just the surface of push-and-pull handle 6 is provided with evenly distributed's anti-skidding screw thread.

The working principle is as follows: when the device is used, the two elastic clamping rods 2 are firstly pulled off, then the device is worn on the head, and then the elastic clamping rods 2 are loosened, so that the elastic clamping rods 2 push the spongy cushion 3 to be tightly attached to the head, the device is not easy to fall off, the external condition can be observed through the two observation holes 8, when radiation generated in an operation irradiates the head of a wearer, the radiation is absorbed by the opened silver fiber cloth 7, and the head of the wearer is protected; when the operation is performed at an interval, the push-pull handle 6 is pushed, so that the push-pull handle 6 drives the adjusting rod 5 to move along the direction of the adjusting chute 11 towards the mask curved seat 1, meanwhile, the positioning rod 10 moves along the direction of the adjusting chute 11 towards the mask curved seat 1 under the pushing of the adjusting rod, so that the silver fiber cloth 7 is packed up, meanwhile, the spring 14 abuts against the damping contact 13 under the elastic action, so that the end part of the damping contact 13 is kept in a state of extending out of the damping chute 12, and the free falling of the adjusting rod 5 is prevented; when the silver fiber cloth 7 needs to be pulled down, the push-pull handle 6 is pushed, so that the adjusting rod 5 moves towards the direction far away from the mask curved seat 1 along the adjusting sliding groove 11, the adjusting rod 5 is in contact with the cross rod 9, the silver fiber cloth 7 can be opened, and the head of a wearer is prevented from being irradiated by radiation.

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

1. The utility model provides a radiation protection mask for interventional operation of cardiology department, includes the bent seat of face guard (1) and adjusts pole (5), its characterized in that, the equal fixed mounting in both ends of the bent seat of face guard (1) has elasticity clamping bar (2), just the bottom fixed mounting of the bent seat of face guard (1) has two symmetric distribution's spacing slide bar (4), just spacing slide bar (4) are close to the both ends department setting of the bent seat of face guard (1), two spacing slide bar (4) keep away from the one end fixed mounting of the bent seat of face guard (1) and have horizontal pole (9), and two spacing slide bar (4) side that is close to each other all seted up regulation spout (11), the both ends department of adjusting pole (5) all with adjust spout (11) sliding connection, fixed mounting has silver-fiber cloth (7) between the bent seat of adjusting pole (5) and the bent seat of face guard (1), just the internally mounted of silver-fiber cloth (7) has evenly, and the positioning rod (10) penetrates through the silver fiber cloth (7), and two ends of the positioning rod (10) are connected with the adjusting sliding groove (11) in a sliding mode.

2. The radiation protection mask for cardiology interventional surgery of claim 1, wherein a sponge pad (3) is fixedly mounted on one side of the two elastic clamping rods (2) close to each other.

3. The radiation protection mask for the cardiology interventional operation according to claim 1, wherein two observation holes (8) are symmetrically formed in the surface of the silver fiber cloth (7), the observation holes (8) are disposed near the top end of the silver fiber cloth (7), the observation holes (8) penetrate through the silver fiber cloth (7), and radiation protection lenses are fixedly mounted inside the two observation holes (8).

4. The radiation protection mask for cardiology interventional surgery according to claim 1, wherein the inner walls of the two adjusting chutes (11) are both provided with damping chutes (12) which are uniformly distributed, damping contacts (13) are slidably mounted inside the damping chutes (12), and springs (14) are fixedly mounted between the damping contacts (13) and the damping chutes (12).

5. The radiation protection mask for cardiology interventional operations according to claim 1, wherein a push-pull handle (6) is fixedly installed at a middle position of the surface of the adjusting rod (5), and the surface of the push-pull handle (6) is provided with evenly distributed anti-skid threads.