CN211704674U - Air bag type medical protection device - Google Patents
Air bag type medical protection device Download PDFInfo
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- CN211704674U CN211704674U CN202020198461.5U CN202020198461U CN211704674U CN 211704674 U CN211704674 U CN 211704674U CN 202020198461 U CN202020198461 U CN 202020198461U CN 211704674 U CN211704674 U CN 211704674U
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Abstract
The utility model relates to the technical field of medical equipment, in particular to an air bag type medical protection device, which mainly comprises a flexible coating air bag, an auxiliary air bag group, an air pump device and a radiation-proof filling material; the flexible coating air bag and the auxiliary air bag group are connected with the air pump device to realize inflation/deflation operation, and radiation-proof filling materials are uniformly distributed in the flexible coating air bag to form a wrapping type protective structure for a human body to lie; supplementary gasbag group sets up in flexible cladding gasbag, it aerifys the back and forms the X ray that can supply the X ray to penetrate in flexible cladding gasbag and pierces through the window, aerify through supplementary gasbag group to the difference, can change its volume and shape, so that the shape of X ray penetration window, the size, the position changes, when realizing accurate irradiation, protect other positions of the person of being examined, the scattered ray is blockked in this protector, prevent that the scattered ray from dispersing to the inspection room space in, ensure medical personnel's healthy.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to an air bag type medical protection device.
Background
The radiation interventional diagnosis and treatment has the obvious advantages of definite curative effect, small wound, wide adaptation diseases, quick postoperative recovery and the like, is widely applied to diagnosis and treatment of a plurality of diseases in clinic and is rapidly developed, but most of equipment used in interventional operations is an X-ray machine, the damage of an X-ray to a detected person and medical staff is objective, and the X-ray can cause cell physics and chemical reaction when penetrating through a human body and cause chromosome structure distortion, so that the human body is damaged, and the damage is an accumulation effect and is particularly more obvious to damage of tissues and organs with active growth, such as gonads, thyroid glands, bone marrow, skin and the like; as medical personnel who intervene in the radio therapy inevitably expose in X-ray radiation, the injury of X-ray to medical personnel often is caused by its scattered ray, this scattered ray is mainly produced by some X-ray meet barrier and take place the reflection after passing the object/human body, this kind of ray penetrating power is limited, can obviously reduce even block the injury that causes from this through effective protection; at present, for protecting medical staff for radiological intervention diagnosis and treatment, the medical staff is generally provided with a special lead robe, a lead cap, a lead mask, a lead neckerchief and other complete sets of radiation protection articles for 'full-set armed', but inconvenience is inevitably caused to the actions of the medical staff, partial products such as lead isolation cloth or radiation protection clothes and the like are also available on the market at present and used for shielding non-irradiation parts of an examinee, but the shielding effect of the products cannot be completely matched with the non-irradiation parts/irradiation positions, and the radiation of X-ray scattered rays cannot be blocked.
Disclosure of Invention
In order to solve the above problem, the utility model aims at disclosing a medical equipment technical field, in particular to a medical protection device of gasbag formula.
In order to achieve the above object, the utility model adopts the following technical scheme: an air bag type medical protection device mainly comprises a flexible coating air bag, an auxiliary air bag set, an air pump device and a radiation-proof filling material; the flexible coating air bag comprises a supporting part and a covering part which are symmetrically arranged; the supporting part and the covering part are integrally connected to form an accommodating space for a human body to lie; the inner parts of the supporting part and the covering part are filled with the filling material; the auxiliary air bag group is at least provided with one group, each auxiliary air bag group is provided with two auxiliary air bags, and the two auxiliary air bags are correspondingly arranged in the supporting part and the covering part; the air pump device is arranged outside the flexible coating air bag and is respectively connected with the flexible coating air bag and the auxiliary air bag group so as to inflate/deflate the flexible coating air bag and the auxiliary air bag; and the auxiliary air bag group forms an X-ray penetrating window after being inflated.
An air bag type medical protection device mainly comprises a flexible coating air bag, an auxiliary air bag set, an air pump device and a radiation-proof filling material; the flexible coating air bag comprises a supporting part and a covering part which are symmetrically arranged; the supporting part and the covering part are independently formed, and the side edges of the supporting part and the covering part are connected in a surrounding way to form an accommodating space for the human body to lie; the inner parts of the supporting part and the covering part are filled with the filling material; the auxiliary air bag group is at least provided with one group, each auxiliary air bag group is provided with two auxiliary air bags, and the two auxiliary air bags are correspondingly arranged in the supporting part and the covering part; the air pump device is arranged outside the flexible coating air bag and is respectively connected with the flexible coating air bag and the auxiliary air bag group so as to inflate/deflate the flexible coating air bag and the auxiliary air bag; and the auxiliary air bag group forms an X-ray penetrating window after being inflated.
Further, the protection device further comprises a partition part I for partitioning the support part into a first area and a second area, and a partition part II for partitioning the covering part into a third area and a fourth area.
Further, the protector further comprises a coupling member detachably mounted between the support portion and the cover portion to connect the support portion and the cover portion.
Furthermore, the connecting parts are flexible connecting rope groups which are arranged at the side edges of the supporting part and the covering part at intervals, each flexible connecting rope group comprises two flexible connecting ropes, and the two flexible connecting ropes are respectively connected at the side edges of the supporting part and the covering part and are mutually fastened.
Further, the air pump device comprises a control valve group, a controller, a first air pump, a second air pump, a first air guide pipe and a plurality of second air guide pipes; the flexible coating air bag is connected with a first air pump through a first air duct, and the auxiliary air bag group is connected with a second air pump through a second air duct; the control valve group comprises a plurality of sub-control valves which are respectively arranged on the first air duct and the second air duct; the controller is respectively connected with the first air pump, the second air pump and the control valve group.
Further, a collecting box is arranged between the first air pump and the first air guide pipe, and the filling material is stored in the collecting box.
Furthermore, the auxiliary air bag is of a hollow cylindrical structure or a hollow semi-sphere structure.
Further, the auxiliary air bag is of a hollow special-shaped structure.
Further, the surface of the auxiliary air bag is provided with a through hole.
The beneficial effects of the utility model are embodied in: the utility model provides an air bag type medical protection device, which comprises a flexible coating air bag, an auxiliary air bag group, an air pump device and a radiation-proof filling material; the flexible coating air bag and the auxiliary air bag group are respectively connected with the air pump device to realize inflation/deflation operation, and radiation-proof filling materials are uniformly distributed in the flexible coating air bag to form a wrapping type protective structure for a human body to lie; the supplementary gasbag group sets up in flexible cladding gasbag, it forms the X ray that can supply the X ray to penetrate in flexible cladding gasbag after aerifing and penetrates the window, through aerifing the supplementary gasbag group of difference, can change its volume and shape, so that the shape of X ray penetration window, the size, the position changes, according to the demand of examinee, the supplementary gasbag group that the corresponding position of required irradiation of control aerifys, when reaching accurate irradiation, protect other positions of examinee, simultaneously, the scattered ray of X ray is blockked in this protector, prevent that the scattered ray from dispersing to the inspection room space in, ensure radioactive ray medical personnel's healthy, it has important influence meaning to the protective work of radioactive ray medical personnel.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the change of the auxiliary airbag of the present invention.
Fig. 3 is a schematic structural view of a flexible coated airbag according to embodiment 1 of the present invention.
Fig. 4 is a schematic structural view of a flexible coated airbag according to embodiment 2 of the present invention.
Reference is made to the accompanying drawings in which:
1-flexible covering airbag, 2-auxiliary airbag group, 3-air pump device, 4-filling material, 11-supporting part, 12-covering part, 13-inner layer, 14-connecting part, 21-X line penetrating window, 31-controller, 32-partial control valve, 33-first air pump, 34-second air pump, 35-first air guide pipe, 36-second air guide pipe, 111-first area, 112-second area, 113-separating part I, 121-third area, 122-fourth area and 123-separating part II.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings:
example 1
The utility model provides an air bag type medical protection device which is mainly applied to radiological intervention diagnosis and treatment, such as X-ray machine for fluoroscopy and radiography radiographic examination, such as DR and CT; the protective device mainly comprises a flexible coating air bag 1, an auxiliary air bag group 2, an air pump device 3 and a radiation-proof filling material 4; the flexible coated airbag 1 comprises a supporting part 11 and a covering part 12 which are symmetrically arranged, a separating part I113 which separates the supporting part 11 into a first area 111 and a second area 112, and a separating part II 123 which separates the covering part 12 into a third area 121 and a fourth area 122; the supporting part 11 and the covering part 12 are integrally connected to form an accommodating space for a human body to lie; in the embodiment, the flexible coated airbag 1 is formed into an inflatable annular cylindrical structure by connecting the supporting part 11 and the covering part 12; the interiors of the support portion 11 and the cover portion 12 are each filled with the filler material 4; the auxiliary air bag group 2 is provided with at least one group, each auxiliary air bag group 2 is provided with two auxiliary air bags, and the two auxiliary air bags are correspondingly arranged in the supporting part 11 and the covering part 12; the air pump device 3 is arranged outside the flexible coating air bag 1, is connected with the flexible coating air bag 1 and the auxiliary air bag group 2, and is used for inflating/deflating the flexible coating air bag 1 and the auxiliary air bag group 2; the auxiliary air bag group 2 forms an X-ray penetrating window 21 after being inflated;
the auxiliary air bag is of a hollow cylindrical structure, a hollow semi-sphere structure or a hollow special-shaped structure, is attached to the inner side walls of the first area 111, the second area 112, the third area 121 and the fourth area 122, is connected with the air pump device 3, can change the volume and the shape of the auxiliary air bag, can be increased after being inflated, can control the filling material 4 in the flexible coating air bag 1 to move in the flexible coating air bag 1, for example, the filling material 4 uniformly distributed in the flexible coating air bag 1 can be squeezed open, the position covered by the original filling material 4 is replaced by the auxiliary air bag, the inner part of the auxiliary air bag is hollow, an X-ray penetrating window 21 for X-rays to penetrate is formed, and the flexible coating air bag 1 has elasticity and can make corresponding deformation;
furthermore, the auxiliary air bag group 2 can be selectively distributed at one or more positions corresponding to the left cranium, the right cranium, the left neck, the right neck, the left chest, the right chest, the left upper abdomen, the right upper abdomen, the left lower abdomen, the right lower abdomen, the left pelvis, the right pelvis, the left thigh, the right thigh, the left calf and the right calf of the human body;
the flexible coating air bag 1 and the auxiliary air bag are made of transparent flexible polymer materials, such as natural rubber, silica gel, plastic and the like; the flexible coating air bag 1 also comprises an inner layer 13 which is in contact with a human body, the inner layer 13 is made of flexible buffer materials, and the flexible buffer materials comprise a sponge layer, a nylon layer and a leather layer from inside to outside;
the filling material 4 is selected from one or more of lead powder, lead oxide, barium sulfate, barium carbonate and boron carbide powder;
the inflation/deflation by the air pump device 3 is well known in the prior art, and in this embodiment, the air pump device 3 includes a control valve set, a controller 31, a first air pump 33, a second air pump 34, a first air duct 35 and a plurality of second air ducts 36; the flexible coating air bag 1 is connected with a first air pump 33 through a first air duct 35, and the auxiliary air bag group 2 is connected with a second air pump 34 through a second air duct 36; further, the number of the auxiliary air bag groups 2 is matched with the number of the second air ducts 36, and each auxiliary air bag group 2 is connected with the second air pump 34 through one second air duct 36;
specifically, the control valve group comprises a plurality of sub-control valves 32 which are respectively arranged on a first air duct 35 and a second air duct 36; the controller 31 is respectively connected with the first air pump 33, the second air pump 34 and the control valve group, and is used for controlling the opening/closing of the control valve group and controlling the inflation/deflation of the flexible coated air bag 1 and the auxiliary air bag group 2 by the first air pump 33 and the second air pump 34;
further, a collecting box is arranged between the first air pump 33 and the first air duct 35, and the filling material 4 is stored in the collecting box; in this embodiment, the collecting tank is connected to the first air pump 33 through a third air duct, and a filter is disposed at one end of the third air duct connected to the collecting tank;
in this embodiment, the first gas-guide tube 35, the second gas-guide tube 36 and the third gas-guide tube are both gas-solid dual-purpose tubes or gas-liquid dual-purpose tubes; in order to avoid the situation that the filling material 4 is mixed with air to reach a certain concentration and is easy to explode, the gas filled in the flexible coating air bag 1 and the auxiliary air bag group 2 comprises but is not limited to helium, nitrogen, argon and carbon dioxide;
a method of using a balloon medical shield apparatus, the method comprising the steps of:
s1, starting the first air pump 33 through the controller 31 to fill air and the radiation-proof filling material 4 into the flexible coating air bag 1, so that the flexible coating air bag 1 forms a wrapping type annular cylindrical protection structure for a human body to lie;
s2, according to the position of the examinee to be irradiated by the X-ray machine, the controller 31 activates the second air pump 34 and the sub-control valve 32 to inflate the auxiliary air bag group 2 corresponding to the irradiated position, so as to increase the volume of the auxiliary air bag, thereby squeezing open the radiation-proof filling material 4 filled in the flexible coating air bag 1 to form the X-ray penetration window 21;
s3, starting the X-ray machine to align the X-ray penetrating window 21 for X-ray irradiation;
and S4, after irradiation is finished, the auxiliary air bag group 2 is deflated through the second air pump 34, and the radiation-proof filling material 4 fills the flexible coating air bag 1 again, so that the flexible coating air bag is convenient to reuse.
Example 2
A medical protection device of gasbag type, the said protection device mainly includes the flexible cladding gasbag 1, the auxiliary gasbag group 2, the air pump device 3 and packing material 4 of radiation protection; the flexible coated airbag 1 comprises a supporting part 11 and a covering part 12 which are symmetrically arranged, a separating part I113 which separates the supporting part 11 into a first area 111 and a second area 112, and a separating part II 123 which separates the covering part 12 into a third area 121 and a fourth area 122; the supporting portion 11 and the covering portion 12 are formed separately, and are connected to form a containing space for the human body to lie along the side edges of the supporting portion 11 and the covering portion 12 in a surrounding manner, in this embodiment, the protection device further includes a connection component 14 detachably installed between the supporting portion 11 and the covering portion 12 to connect the supporting portion 11 and the covering portion 12, specifically, the connection component 14 is a flexible connection rope set arranged at the side edges of the supporting portion 11 and the covering portion 12 at intervals, each flexible connection rope set includes two flexible connection ropes, and the two flexible connection ropes are respectively connected to the side edges of the supporting portion 11 and the covering portion 12 and are fastened with each other; the interiors of the support portion 11 and the cover portion 12 are each filled with the filler material 4; the auxiliary air bag group 2 is provided with at least one group, each auxiliary air bag group 2 is provided with two auxiliary air bags, and the two auxiliary air bags are correspondingly arranged in the supporting part 11 and the covering part 12; the air pump device 3 is arranged outside the flexible coating air bag 1, is connected with the flexible coating air bag 1 and the auxiliary air bag group 2, and is used for inflating/deflating the flexible coating air bag 1 and the auxiliary air bag group 2; the auxiliary air bag group 2 forms an X-ray penetrating window 21 after being inflated;
the auxiliary air bag is of a hollow cylindrical structure, a hollow semi-sphere structure or a hollow special-shaped structure, is attached to the inner side walls of the first area 111, the second area 112, the third area 121 and the fourth area 122, is connected with the air pump device 3, can change the volume and the shape of the auxiliary air bag, can be increased after being inflated, can control the filling material 4 in the flexible coating air bag 1 to move in the flexible coating air bag 1, for example, the filling material 4 uniformly distributed in the flexible coating air bag 1 can be squeezed open, the position covered by the original filling material 4 is replaced by the auxiliary air bag, the inner part of the auxiliary air bag is hollow, an X-ray penetrating window 21 for X-rays to penetrate is formed, and the flexible coating air bag 1 has elasticity and can make corresponding deformation;
furthermore, the auxiliary air bag group 2 can be selectively distributed at one or more positions corresponding to the left cranium, the right cranium, the left neck, the right neck, the left chest, the right chest, the left upper abdomen, the right upper abdomen, the left lower abdomen, the right lower abdomen, the left pelvis, the right pelvis, the left thigh, the right thigh, the left calf and the right calf of the human body;
the flexible coating air bag 1 and the auxiliary air bag are made of transparent flexible polymer materials, such as natural rubber, silica gel, plastic and the like; the flexible coating air bag 1 also comprises an inner layer 13 which is in contact with a human body, the inner layer 13 is made of flexible buffer materials, and the flexible buffer materials comprise a sponge layer, a nylon layer and a leather layer from inside to outside;
the filling material 4 is selected from one or more of lead powder, lead oxide, barium sulfate, barium carbonate and boron carbide powder;
the inflation/deflation by the air pump device 3 is well known in the prior art, and in this embodiment, the air pump device 3 includes a control valve set, a controller 31, a first air pump 33, a second air pump 34, a first air duct 35 and a plurality of second air ducts 36; the flexible coating air bag 1 is connected with a first air pump 33 through a first air duct 35, and the auxiliary air bag group 2 is connected with a second air pump 34 through a second air duct 36; further, the number of the auxiliary air bag groups 2 is matched with the number of the second air ducts 36, and each auxiliary air bag group 2 is connected with the second air pump 34 through one second air duct 36;
specifically, the control valve group comprises a plurality of sub-control valves 32 which are respectively arranged on a first air duct 35 and a second air duct 36; the controller 31 is respectively connected with the first air pump 33, the second air pump 34 and the control valve group, and is used for controlling the opening/closing of the control valve group and controlling the inflation/deflation of the flexible coated air bag 1 and the auxiliary air bag group 2 by the first air pump 33 and the second air pump 34;
further, a collecting box is arranged between the first air pump 33 and the first air duct 35, and the filling material 4 is stored in the collecting box; in this embodiment, the collecting tank is connected to the first air pump 33 through a third air duct, and a filter is disposed at one end of the third air duct connected to the collecting tank;
in this embodiment, the first gas-guide tube 35, the second gas-guide tube 36 and the third gas-guide tube are both gas-solid dual-purpose tubes or gas-liquid dual-purpose tubes; in order to avoid the situation that the filling material 4 is mixed with air to reach a certain concentration and is easy to explode, the gas filled in the flexible coating air bag 1 and the auxiliary air bag group 2 comprises but is not limited to helium, nitrogen, argon and carbon dioxide;
a method of using a balloon medical shield apparatus, the method comprising the steps of:
s1, connecting the covering part 12 and the supporting part 11 together in the form of the upper and lower structure through the connecting part 14;
s2, the controller 31 starts the first air pump 33 to fill the cover 12 and the support 11 with air and the radiation-proof filling material 4, so that the cover 12 and the support 11 form a semi-annular protective structure respectively, and a human body can lie between the cover 12 and the support 11;
s3, according to the position of the examinee to be irradiated by the X-ray machine, the controller 31 activates the second air pump 34 and the sub-control valve 32 to inflate the auxiliary air bag group 2 corresponding to the irradiated position, so as to increase the volume of the auxiliary air bag, thereby squeezing open the radiation-proof filling material 4 filled in the flexible coating air bag 1 to form the X-ray penetration window 21;
s4, starting the X-ray machine to align the X-ray penetrating window 21 for X-ray irradiation;
and S5, after irradiation is finished, the auxiliary air bag group 2 is deflated through the second air pump 34, and the radiation-proof filling material 4 fills the flexible coating air bag 1 again, so that the flexible coating air bag is convenient to reuse.
Example 3
Different from the embodiment 1 or the embodiment 2, in the embodiment, the surface of the auxiliary air bag is provided with a plurality of through holes, the diameter of each through hole is smaller, and the diameter of each through hole is preferably 0.1mm to 5mm, or 0.1mm to 3mm, or 0.1mm to 1mm, or 0.3mm, or 0.5 mm; when the auxiliary air bag is inflated, the auxiliary air bag expands, and meanwhile, part of air escapes through the through holes, so that the filling material 4 uniformly distributed near the auxiliary air bag can be blown away in an auxiliary mode.
Above, only the preferred embodiment of the present invention is not right the technical scope of the present invention makes any restriction, and the technical personnel in this industry can make some deformations and modifications under this technical scheme's enlightenment, all the basis the utility model discloses a technical essence is to any modification, the equivalent change and the modification of making of above embodiment, all still belong to the technical scheme's scope of the present invention.
Claims (10)
1. A medical air bag type protective device is characterized in that the protective device mainly comprises a flexible coating air bag, an auxiliary air bag set, an air pump device and a radiation-proof filling material; the flexible coating air bag comprises a supporting part and a covering part which are symmetrically arranged; the supporting part and the covering part are integrally connected to form an accommodating space for a human body to lie; the inner parts of the supporting part and the covering part are filled with the filling material; the auxiliary air bag group is at least provided with one group, each auxiliary air bag group is provided with two auxiliary air bags, and the two auxiliary air bags are correspondingly arranged in the supporting part and the covering part; the air pump device is arranged outside the flexible coating air bag and is respectively connected with the flexible coating air bag and the auxiliary air bag group so as to inflate/deflate the flexible coating air bag and the auxiliary air bag; and the auxiliary air bag group forms an X-ray penetrating window after being inflated.
2. A medical air bag type protective device is characterized in that the protective device mainly comprises a flexible coating air bag, an auxiliary air bag set, an air pump device and a radiation-proof filling material; the flexible coating air bag comprises a supporting part and a covering part which are symmetrically arranged; the supporting part and the covering part are independently formed, and the side edges of the supporting part and the covering part are connected in a surrounding way to form an accommodating space for the human body to lie; the inner parts of the supporting part and the covering part are filled with the filling material; the auxiliary air bag group is at least provided with one group, each auxiliary air bag group is provided with two auxiliary air bags, and the two auxiliary air bags are correspondingly arranged in the supporting part and the covering part; the air pump device is arranged outside the flexible coating air bag and is respectively connected with the flexible coating air bag and the auxiliary air bag group so as to inflate/deflate the flexible coating air bag and the auxiliary air bag; and the auxiliary air bag group forms an X-ray penetrating window after being inflated.
3. A medical protection device of a gas bag type according to claim 1 or 2, wherein said protection device further comprises a partitioning portion i partitioning the support portion into a first region and a second region, and a partitioning portion ii partitioning the covering portion into a third region and a fourth region.
4. A medical gas bag type protective device according to claim 2, wherein said protective device further comprises a connecting member detachably mounted between the support portion and the covering portion to connect them.
5. A medical air bag protector as claimed in claim 4 in which the connecting members are flexible connecting strings spaced apart from each other at the side edges of the support and cover portions, each of the flexible connecting strings includes two flexible connecting strings connected to the side edges of the support and cover portions and fastened to each other.
6. The air bag type medical protection device according to claim 1 or 2, wherein the air pump device comprises a control valve group, a controller, a first air pump, a second air pump, a first air guide pipe and a plurality of second air guide pipes; the flexible coating air bag is connected with a first air pump through a first air duct, and the auxiliary air bag group is connected with a second air pump through a second air duct; the control valve group comprises a plurality of sub-control valves which are respectively arranged on the first air duct and the second air duct; the controller is respectively connected with the first air pump, the second air pump and the control valve group.
7. A medical gas-bag protection device according to claim 6, wherein a collection box is arranged between the first gas pump and the first gas-guide tube, and the filling material is stored in the collection box.
8. A medical protection device of air bag type as claimed in claim 1 or 2, wherein said auxiliary air bag is of hollow cylindrical structure or hollow semi-sphere structure.
9. A medical protective device as claimed in claim 1 or 2, characterised in that said auxiliary balloon is of hollow profiled configuration.
10. A medical protective device of the balloon type according to claim 8, wherein the surface of the auxiliary balloon is provided with through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020198461.5U CN211704674U (en) | 2020-02-24 | 2020-02-24 | Air bag type medical protection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020198461.5U CN211704674U (en) | 2020-02-24 | 2020-02-24 | Air bag type medical protection device |
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| CN211704674U true CN211704674U (en) | 2020-10-20 |
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| CN202020198461.5U Expired - Fee Related CN211704674U (en) | 2020-02-24 | 2020-02-24 | Air bag type medical protection device |
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| CN (1) | CN211704674U (en) |
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