CN219579056U

CN219579056U - Protective head ring

Info

Publication number: CN219579056U
Application number: CN202222770872.9U
Authority: CN
Inventors: 赵丽丽
Original assignee: Qingdao Chengyang Peoples Hospital
Current assignee: Qingdao Chengyang Peoples Hospital
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-08-25
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a protective head ring, which comprises a head ring main body and a fixing mechanism, wherein the bottom end of the inner wall of the head ring main body is abutted with a supporting pad; the fixing mechanism comprises a cover plate, the center of the top end of the outer wall of the cover plate bottom end fixing connector ring main body is rotatably sleeved at the center of the top end of the cover plate and penetrates through the bottom end of the first rotating block, and the bottom end of the first rotating block is fixedly connected with the top end of the first limiting screw rod. The first spacing screw is driven to rotate through the first rotating block, the lifting shaft matched with threads of the first spacing screw moves vertically downwards along the top side wall of the head ring main body under the limit of the first spacing grooves matched with the two first limiting blocks, the lifting shaft drives the limiting plate to move vertically downwards until the limiting plate drives the protection pad to be abutted to the forehead position of a patient, the fixation of the head ring main body on the head of the patient is achieved at this time, the limiting plate can be adjusted flexibly according to the head circumference of the patient, and the protection head ring can be further suitable for different patients with requirements.

Description

Protective head ring

Technical Field

The utility model relates to the field of head rings, in particular to a protective head ring.

Background

Neurosurgery is a subject based on surgery and mainly is the nervous system of a human body to be studied, which comprises spinal brains, nerves and peripheral nerves, and other affiliated nervous tissues, if injury inflammation, virus infection and the like occur on the nervous tissues, the damage to the body is relatively large, the disability rate is relatively high, the life safety of a patient is greatly damaged, and the problem that needs to be solved is how to ensure that an operation incision and brain tissues are not pressed or infected after the operation on the neurosurgery patient.

The traditional nursing measure is to make a simple head ring by using a sanitary pad and a medical bandage to protect the head of a patient, and the simple head ring is wound by the bandage, so that the use is inconvenient. Therefore, a protective head ring is proposed for the above problems.

Disclosure of Invention

The embodiment provides a protection head ring which is used for solving the problem that the limit size of the protection head ring in the prior art is not well regulated.

According to one aspect of the utility model, a protective head ring is provided, which comprises a head ring main body and a fixing mechanism, wherein the bottom end of the inner wall of the head ring main body is abutted with a supporting pad;

the fixing mechanism comprises a cover plate, the top center of the outer wall of the main body of the cover plate bottom end fixing connector ring is rotatably sleeved at the top center of the cover plate and penetrates through the bottom end of the first rotating block, the bottom end of the first rotating block is fixedly connected with the top end of the first limiting screw, the outer wall of the first limiting screw is in threaded sleeve connection with the inner cavity of the lifting shaft, the bottom end of the outer wall of the lifting shaft is fixedly connected with the top center of the limiting plate, the limiting plate is located above the inner cavity of the main body of the head ring, and the outer wall of the lifting shaft is slidably sleeved and penetrates through the center of the side wall of the top end of the main body of the head ring.

Further, the center of the top ends of the left side and the right side of the outer wall of the lifting shaft are respectively fixedly connected with a first limiting block, the two first limiting blocks are respectively sleeved in the inner cavity of a first limiting groove in a sliding mode, and the two first limiting grooves are respectively vertically embedded in the left side and the right side of the inner wall of the cover plate.

Further, the left side and the right side of the bottom end of the outer wall of the supporting pad are respectively and fixedly connected with the top ends of the plug boards, and the two plug boards are respectively and vertically inserted into the inner cavity of the bottom end of the head ring main body.

Further, two draw-in grooves are respectively horizontally embedded in the center of the plug board, two clamping grooves are respectively clamped with clamping blocks in inner cavities, and one ends, away from each other, of the two clamping blocks are respectively fixedly connected with the center of one end of the outer wall of the cavity shaft.

Further, two the cavity axle is kept away from the one end inner chamber of fixture block and is threaded respectively cup joints second spacing screw one end, two the one end that the cavity axle was kept away from to the second spacing screw is fixed connection second pivoted piece respectively, two the second pivoted piece rotates respectively and cup joints and runs through head circle main part below left and right sides.

Further, two one sides of cavity axle outer wall top and bottom keep away from the fixture block are fixed connection second stopper respectively, two sets of the second stopper slides respectively and cup joints in second spacing groove inner chamber, two sets of the second spacing groove respectively the level inlay in head circle main part inner wall left and right sides.

Further, magnetic force concave buttons are respectively horizontally embedded at the left side and the right side of the outer wall of the head ring main body, two groups of magnetic force concave buttons are respectively in magnetic force clamping connection with magnetic force convex buttons, and two groups of magnetic force convex buttons are respectively fixedly connected with one sides of the two connecting plates, which are close to each other.

Further, the two connecting plates are respectively and fixedly connected with the left end and the right end of the elastic net, the front side of the elastic net is provided with an adhesive layer, and protective gauze is adhered to the front side of the adhesive layer.

Further, the supporting pad is of an arc-shaped structure, and is made of soft materials.

Further, the bottom end of the limiting plate is embedded with a protective pad which is made of soft materials.

According to the embodiment of the utility model, the fixing mechanism is adopted, so that the problem that the limit size of the protective head ring is not well regulated is solved, and the practicability of the protective head ring is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic overall perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present utility model;

fig. 3 is a schematic view of a partial enlarged structure at a of fig. 2 according to an embodiment of the present utility model.

In the figure: 1. a head ring main body; 2. a limiting plate; 3. a protective pad; 4. protective gauze; 5. an adhesive layer; 6. a support pad; 7. a plug board; 8. a magnetic concave button; 9. a connecting plate; 10. a magnetic force convex button; 11. an elastic net; 12. a first limit groove; 13. a cover plate; 14. a first limiting block; 15. a first limit screw; 16. a first rotating block; 17. a lifting shaft; 18. a clamping block; 19. a cavity shaft; 20. a second limiting block; 21. the second limit groove; 22. a second rotating block; 23. the second limit screw rod; 24. a clamping groove.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-3, a protective head ring comprises a head ring main body 1 and a fixing mechanism, wherein a support pad 6 is abutted against the bottom end of the inner wall of the head ring main body 1;

the fixing mechanism comprises a cover plate 13, the top end center of the outer wall of the cover plate 13 bottom end fixing connector ring main body 1 is rotatably sleeved and penetrates through the bottom end of a first rotating block 16, the bottom end of the first rotating block 16 is fixedly connected with the top end of a first limit screw 15, the outer wall of the first limit screw 15 is in threaded sleeve connection with the inner cavity of a lifting shaft 17, the bottom end of the outer wall of the lifting shaft 17 is fixedly connected with the top end center of a limit plate 2, the limit plate 2 is located above the inner cavity of the head ring main body 1, and the outer wall of the lifting shaft 17 is in sliding sleeve connection and penetrates through the side wall center of the top end of the head ring main body 1.

The centers of the top ends of the left side and the right side of the outer wall of the lifting shaft 17 are respectively fixedly connected with a first limiting block 14, the two first limiting blocks 14 are respectively and slidably sleeved in the inner cavity of a first limiting groove 12, the two first limiting grooves 12 are respectively and vertically sleeved on the left side and the right side of the inner wall of a cover plate 13 to limit the rotation of the lifting shaft 17, the left side and the right side of the bottom end of the outer wall of a supporting pad 6 are respectively and fixedly connected with the top ends of a plug board 7, the two plug boards 7 are respectively and vertically spliced in the inner cavity of the bottom end of a head ring main body 1 to facilitate the installation of the supporting pad 6, the centers of the two plug boards 7 are respectively and horizontally sleeved with a clamping groove 24, the inner cavities of the two clamping grooves 24 are respectively and fixedly connected with the centers of one ends of the outer wall of a cavity shaft 19, the installation of the supporting pad 6 is realized through the clamping connection of the clamping blocks 18 and the clamping grooves 24, the inner cavities of one end of the cavity shaft 19 far away from the clamping block 18 are respectively sleeved with one end of a second limiting screw rod 23 in a threaded manner, one ends of the second limiting screws 23 far away from the cavity shaft 19 are respectively fixedly connected with a second rotating block 22, the two second rotating blocks 22 are respectively rotated and sleeved and penetrate through the left side and the right side below the head ring main body 1, the clamping block 18 is driven to move by rotating the second rotating block 22, the top end and the bottom end of the outer wall of the cavity shaft 19 are respectively fixedly connected with a second limiting block 20, two groups of second limiting blocks 20 are respectively and slidably sleeved in the inner cavities of a second limiting groove 21, the two groups of second limiting grooves 21 are respectively and horizontally embedded in the left side and the right side of the inner wall of the head ring main body 1 to limit the rotation of the cavity shaft 19, the left side and the right side of the outer wall of the head ring main body 1 are respectively and horizontally embedded with magnetic concave buttons 8, the two groups of magnetic concave buttons 8 are respectively and magnetically clamped with the magnetic convex buttons 10, two sets of magnetic force button 10 are fixed connection two connecting plates 9 each other are close to one side each other respectively, and the installation of connecting plate 9 of being convenient for is two connecting plate 9 rear side is both ends about fixed connection elastic net 11 respectively, elastic net 11 front side is provided with adhesion layer 5, adhesion layer 5 front side adhesion has protective gauze 4, makes things convenient for protective gauze 4's change, supporting pad 6 is arc structure, just supporting pad 6 is soft material, limiting plate 2 bottom has inlayed protective pad 3, protective pad 3 is soft material, improves patient's comfort level.

When the utility model is used, the electric elements are externally connected with a power supply and a control switch when in use, the head of a patient stretches into the head ring main body 1, the supporting pad 6 is abutted against the back brain of the patient, then the first rotating block 16 drives the first limit screw 15 to rotate by rotating the first rotating block 16, the lifting shaft 17 in threaded fit with the first limit screw 15 vertically moves down along the top end side wall of the head ring main body 1 under the limit of the first limit grooves 12 by the two first limit blocks 14, the lifting shaft 17 drives the limit plate 2 to vertically move down until the limit plate 2 drives the protection pad 3 to be abutted against the forehead of the patient, the head ring main body 1 is fixed on the head of the patient at the moment, the limit plate 2 can be flexibly adjusted according to the head circumference of the patient, the protection head ring can be further suitable for different patients with requirements, through being provided with two sets of magnetic force concave buttons 8 and matching with the magnetic force convex buttons 10, the installation of the two connecting plates 9 is realized, and then the elastic net 11 can cover the head of a patient, the adhesive layer 5 is arranged on one side of the elastic net 11 close to the head for pasting the protective gauze 4, and further the replacement of the protective gauze 4 is flexibly facilitated, the disassembly of the elastic net 11 is also facilitated, and then the elastic net 11 is conveniently cleaned and disinfected, through being provided with the plugboard 7 on the two sides of the supporting pad 6, then through rotating the second rotating block 22, the second rotating block 22 drives the second limiting screw 23 to rotate, and the two cavity shafts 19 in threaded fit with the second limiting screw 23 drive the two clamping blocks 18 to move towards the direction close to the clamping groove 24 under the limit of the second limiting block 20 matching with the second limiting groove 21 respectively until the two clamping blocks 18 are clamped in the inner cavity of the plugboard 7, and then realized the installation spacing of supporting pad 6, also made things convenient for the nimble dismantlement of supporting pad 6, made things convenient for the cleaning and disinfection of supporting pad 6, avoided contacting between supporting pad 6 and the patient to cause the cross infection.

The utility model has the advantages that:

1. the utility model has simple operation, the first rotating block drives the first limit screw to rotate, the lifting shaft in threaded fit with the first limit screw moves vertically downwards along the side wall of the top end of the head ring main body under the limit of the first limit grooves matched with the two first limit blocks, so that the lifting shaft drives the limit plate to move vertically downwards, until the limiting plate drives the protective pad to be abutted against the forehead of the patient, the fixation of the head ring main body on the head of the patient is realized, and the limiting plate can be flexibly adjusted to move according to the head circumference of the patient, so that the protective head ring can be suitable for different patients with requirements;

2. the utility model has reasonable structure, and the two groups of magnetic concave buttons are matched with the magnetic convex buttons to realize the installation of the two connecting plates, so that the elastic net can be covered on the head of a patient, and the adhesive layer is arranged on one side of the elastic net close to the head for pasting the protective gauze, thereby flexibly facilitating the replacement of the protective gauze, facilitating the disassembly of the elastic net and further facilitating the cleaning and disinfection of the elastic net;

3. according to the utility model, the second rotating block is rotated, the second rotating block drives the second limiting screw to rotate, and the two cavity shafts in threaded fit with the second limiting screw drive the two clamping blocks to move towards the direction close to the clamping groove under the limit of the second limiting block matched with the second limiting groove respectively until the two clamping blocks are clamped in the inner cavity of the plugboard, so that the installation limit of the supporting pad is realized, the flexible disassembly of the supporting pad is also facilitated, the cleaning and the disinfection of the supporting pad are facilitated, and the cross infection caused by the contact between the supporting pad and a patient is avoided.

The circuit, the electronic components and the modules are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A protective head ring, characterized in that: the head ring comprises a head ring main body (1) and a fixing mechanism, wherein the bottom end of the inner wall of the head ring main body (1) is abutted with a supporting pad (6);

the fixing mechanism comprises a cover plate (13), the top end center of the outer wall of the cover plate (13) is fixedly connected with the top end center of the main body (1), the top end center of the cover plate (13) is rotationally sleeved with and penetrates through the bottom end of the first rotating block (16), the bottom end of the first rotating block (16) is fixedly connected with the top end of the first limiting screw (15), the outer wall thread of the first limiting screw (15) is sleeved in the inner cavity of the lifting shaft (17), the bottom end center of the outer wall of the lifting shaft (17) is fixedly connected with the top end center of the limiting plate (2), the limiting plate (2) is located above the inner cavity of the main body (1), and the outer wall of the lifting shaft (17) is slidingly sleeved with and penetrates through the top end side wall center of the main body (1).

2. A protective headgear according to claim 1, wherein: first stopper (14) of fixed connection respectively are located in lift axle (17) outer wall left and right sides top center, two first stopper (14) are sliding sleeve joint respectively in first spacing groove (12) inner chamber, two first spacing groove (12) are vertical respectively to inlay in cover plate (13) inner wall left and right sides.

3. A protective headgear according to claim 1, wherein: the left side and the right side of the bottom end of the outer wall of the supporting pad (6) are respectively and fixedly connected with the top ends of the plug boards (7), and the two plug boards (7) are respectively and vertically inserted into the inner cavity of the bottom end of the head ring main body (1).

4. A protective headgear according to claim 3, wherein: clamping grooves (24) are respectively and horizontally embedded in the centers of the two plugboards (7), clamping blocks (18) are respectively clamped in the inner cavities of the two clamping grooves (24), and one ends, away from each other, of the two clamping blocks (18) are respectively and fixedly connected with the center of one end of the outer wall of the cavity shaft (19).

5. A protective headgear according to claim 4, wherein: one end inner cavity of the cavity shaft (19) far away from the clamping block (18) is respectively in threaded sleeve connection with one end of a second limiting screw rod (23), one end of the second limiting screw rod (23) far away from the cavity shaft (19) is respectively and fixedly connected with a second rotating block (22), and the two second rotating blocks (22) are respectively in rotary sleeve connection and penetrate through the left side and the right side below the head ring main body (1).

6. A protective headgear according to claim 5, wherein: one side, far away from the clamping block (18), of the top end and the bottom end of the outer wall of the cavity shaft (19) is fixedly connected with a second limiting block (20), two groups of second limiting blocks (20) are respectively and slidably sleeved in an inner cavity of a second limiting groove (21), and two groups of second limiting grooves (21) are respectively and horizontally embedded in the left side and the right side of the inner wall of the head ring main body (1).

7. A protective headgear according to claim 1, wherein: the left side and the right side of the outer wall of the head ring main body (1) are respectively and horizontally embedded with a magnetic concave button (8), two groups of the magnetic concave buttons (8) are respectively and magnetically clamped with a magnetic convex button (10), and the two groups of the magnetic convex buttons (10) are respectively and fixedly connected with one sides of the two connecting plates (9) which are close to each other.

8. A protective headgear according to claim 7, wherein: the two connecting plates (9) are respectively fixedly connected with the left end and the right end of the elastic net (11), an adhesive layer (5) is arranged on the front side of the elastic net (11), and protective gauze (4) is adhered to the front side of the adhesive layer (5).

9. A protective headgear according to claim 1, wherein: the supporting pad (6) is of an arc-shaped structure, and the supporting pad (6) is made of soft materials.

10. A protective headgear according to claim 1, wherein: the bottom end of the limiting plate (2) is embedded with a protective pad (3), and the protective pad (3) is made of soft materials.