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CN-224219577-U - Medical radiation protection helmet

CN224219577UCN 224219577 UCN224219577 UCN 224219577UCN-224219577-U

Abstract

The utility model discloses a medical radiation-proof helmet, which comprises a helmet body and a face mask arranged on one side of the helmet body, wherein the helmet body and the face mask are both made of radiation-proof materials, an automatically foldable neck and shoulder protection structure is further arranged on the lower side of the helmet body, the neck and shoulder protection structure comprises an upper flexible protection pad, a middle flexible protection pad and a bottom flexible protection pad which are arranged in a tower shape, flexible lead curtains are arranged in the upper flexible protection pad, the middle flexible protection pad and the bottom flexible protection pad, and a ventilation structure for guiding and guiding air flow in the helmet body is further arranged on one side of the top of the helmet body.

Inventors

  • ZHANG HUAYONG
  • XIAO MIN

Assignees

  • 武汉儿童医院

Dates

Publication Date
20260512
Application Date
20250513

Claims (8)

  1. 1. The medical radiation-proof helmet comprises a helmet body (4) and a face mask (5) arranged on one side of the helmet body (4), and is characterized in that the helmet body (4) and the face mask (5) are both made of radiation-proof materials, and an automatically-foldable shoulder and neck protection structure (1) is further arranged on the lower side of the helmet body (4); The shoulder and neck protection structure (1) comprises an upper flexible protection pad (11), a middle flexible protection pad (12) and a bottom flexible protection pad (13) which are arranged in a tower shape, wherein flexible lead curtains (15) are arranged in the upper flexible protection pad (11), the middle flexible protection pad (12) and the bottom flexible protection pad (13); Wherein, one side of the top of the helmet body (4) is also provided with a ventilation structure (3) for guiding and guiding the airflow in the helmet body (4).
  2. 2. A medical radiation protection helmet according to claim 1, characterized in that the upper flexible protection pad (11) and the middle flexible protection pad (12) are connected by a plurality of groups of flexible connection belts (14), and the middle flexible protection pad (12) is connected with the bottom flexible protection pad (13) by a plurality of groups of flexible connection belts (14).
  3. 3. The medical radiation-proof helmet according to claim 1, wherein the face shield (5) is rotatably connected with the mounting portion (2), and the mounting portion (2) is disposed at two sides of the helmet body (4).
  4. 4. The medical radiation protection helmet according to claim 1, wherein the ventilation structure (3) comprises an air passage (31), the air passage (31) is arranged in the helmet body (4), a plurality of groups of diversion holes (32) are uniformly formed in the inner surface of the helmet body (4), the diversion holes (32) are communicated with the air passage (31), a mounting seat (35) is further arranged on one side of the outer surface of the helmet body (4), a cooling fan (34) is arranged in the mounting seat (35), a gas collecting cover (33) is further arranged on one side of the mounting seat (35), and the gas collecting cover (33) is communicated with the air passage (31).
  5. 5. The medical radiation-proof helmet according to claim 4, wherein the gas-collecting hood (33) is further provided with a one-way exhaust valve (36), and a dust screen is further arranged on one side of the inside of the mounting seat (35).
  6. 6. The medical radiation-proof helmet according to claim 4, wherein the inner surface of the helmet body (4) is further provided with a buffer sweat-absorbing pad (8), a plurality of groups of vent holes (81) are formed in the buffer sweat-absorbing pad (8), and the vent holes (81) correspond to the diversion holes (32).
  7. 7. The medical radiation-proof helmet according to claim 1, wherein a bone conduction microphone (6) is arranged in the helmet body (4) on the lower side of the front surface of the face shield (5), and a directional loudspeaker (7) is further arranged on the helmet body (4) on one side of the bone conduction microphone (6).
  8. 8. A medical radiation protection helmet according to any one of claims 1-7, characterized in that the helmet body (4) is made of a composite lead rubber material and the face shield (5) is made of high light transmission lead glass.

Description

Medical radiation protection helmet Technical Field The utility model belongs to the technical field of medical appliances, and particularly relates to a medical radiation-proof helmet. Background The interventional therapy uses medical imaging equipment such as X-ray fluoroscopy, CT positioning, B-type ultrasonic instrument and the like as guidance, and leads a special catheter or instrument to reach a lesion area in a human body through a natural pipeline of an artery, a vein and a digestive system of the human body, a biliary tract or a drainage pipeline after operation to acquire data in aspects of tissue cells, bacteria or biochemistry, and can also be used for radiography to acquire image data, thereby achieving the purpose of diagnosing diseases, and medical staff needs to wear a radiation protection hood for protection when performing interventional therapy on a patient. The utility model discloses a radiation-proof head and neck cover with an authorized bulletin number of CN211861863U, which comprises a cape, wherein one side of the cape is in a broken shape, a plurality of buckles are installed on one side of the broken part, the cape is integrally connected through the buckles, a convex scarf is arranged at the top of the cape, a helmet is covered on the top of the cape, a radiation-proof glass mask is rotatably installed on the surface of the helmet, the radiation-proof glass mask is in an arc-shaped structure, an inner cloth is adhered to the inner side of the bottom of the cape, a sticking buckle is an adhesive material component, the existing integrated cape is changed into a breaking installation structure through the designed buckles, the helmet, the cape and the radiation-proof glass mask are radiation-proof products, the radiation-proof glass mask can be prevented from external radiation, the using range is greatly improved, and meanwhile, the designed scarf can be used for increasing the protection area of the neck, and greatly improving the protection performance. But the cape of above-mentioned scheme can't carry out automatic flexible, can not closely laminate with different body type medical personnel's shoulder, and whole neck barrier property is not good, and it can't make the air in the helmet lead to the circulation simultaneously, and heat dispersion is not good, easily causes the face guard to fog, and medical personnel easily sweats, uses uncomfortable, for this reason we propose a medical radiation protection helmet. Disclosure of utility model The utility model aims to provide a medical radiation-proof helmet, which solves the problems that in the prior art, a cape cannot automatically stretch and contract, cannot be tightly attached to shoulders of medical staff with different body types, has poor overall neck protection performance, cannot guide and circulate air in the helmet, has poor heat dissipation performance, is easy to cause fog on a mask, and is easy to sweat and uncomfortable to use. In order to achieve the aim, the utility model provides the technical scheme that the medical radiation-proof helmet comprises a helmet body and a face mask arranged on one side of the helmet body, wherein the helmet body and the face mask are both made of radiation-proof materials, and a shoulder and neck protection structure capable of being automatically folded is further arranged on the lower side of the helmet body; The shoulder and neck protection structure comprises an upper flexible protection pad, a middle flexible protection pad and a bottom flexible protection pad which are arranged in a tower shape, wherein flexible lead curtains are arranged in the upper flexible protection pad, the middle flexible protection pad and the bottom flexible protection pad; Wherein, helmet body top one side still sets up and is used for carrying out the ventilation structure of direction water conservancy diversion to the internal air current of helmet. Preferably, the upper flexible protection pad is connected with the middle flexible protection pad through a plurality of groups of flexible connection belts, the middle flexible protection pad is connected with the bottom flexible protection pad through a plurality of groups of flexible connection belts, and the upper flexible protection pad, the middle flexible protection pad and the bottom flexible protection pad can be automatically stretched in the wearing process and are sequentially overlapped, so that the fitting degree is increased, and meanwhile, the shoulder and neck protection performance is increased. Preferably, the face shield is rotatably connected with the mounting part, and the mounting part is arranged at two sides of the helmet body, so that the face shield is convenient to mount. Preferably, the ventilation structure comprises an air passage, the air passage is arranged in the helmet body, a plurality of groups of guide holes are uniformly formed in the inner surface of the helmet body and are communicated with the air pas