CN214550132U - Detachable bracket device for cerebrovascular treatment - Google Patents

Abstract

The utility model discloses a detachable bracket device for cerebrovascular therapy, belonging to the field of cerebrovascular therapy; a detachable stent device for cerebrovascular treatment comprising: the device comprises a mounting plate, a support plate, a lifting mechanism, a translation mechanism and a fixing mechanism; the lifting mechanism is arranged between the mounting plate and the supporting plate to realize the height adjustment of the supporting plate, so that the height of the head of the patient is adjusted; the horizontal displacement of the supporting plate is realized by arranging a translation mechanism on the mounting plate; the head of the patient is fixed by arranging a fixing mechanism at the upper end of the supporting plate; the universality of the fixing mechanism is improved by arranging the first limiting plate, the second limiting plate and the third limiting plate with adjustable positions in the fixing mechanism; the turnover plate is arranged at the upper end of the first limiting plate, so that the mouth and nose parts of the patient can be effectively covered, and the infection of the patient with infectious diseases to medical care personnel can be avoided.

Description

Detachable bracket device for cerebrovascular treatment

Technical Field

The utility model belongs to the field of cerebrovascular treatment, in particular to a detachable bracket device for cerebrovascular treatment.

Background

With the continuous development of the current science and technology, the field of cerebrovascular treatment is more and more advanced, and cerebrovascular diseases are regarded as mainstream diseases facing human beings at the present stage, so that cerebrovascular treatment is paid much attention; when carrying out the cerebrovascular intervention to the patient and treating, for avoiding the patient to move indiscriminately in the art and cause the operation risk, fix through support device patient head, but current support device commonality is not enough, and to different patients, the head size difference leads to support device can't use all patients.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, this disclosed aim at provides a detachable support device for cerebrovascular treatment, has solved prior art in the cerebrovascular treatment process, and the commonality that is used for the device of fixed patient's head is not enough, can't carry out the problem of size adjustment according to different patient's head size.

The purpose of the disclosure can be realized by the following technical scheme:

a detachable bracket device for cerebrovascular treatment comprises an installation plate, and is characterized in that a support plate is arranged above the installation plate and used for supporting the head of a patient;

furthermore, two first guide grooves are formed in the upper end of the supporting plate, a first limiting plate and a second limiting plate are respectively mounted on the two first guide grooves, and the first limiting plate and the second limiting plate respectively slide on the upper end of the supporting plate along the two first guide grooves;

furthermore, a second mounting seat is respectively mounted on the outer sides of the first limiting plate and the second limiting plate, the two second mounting seats are fixedly connected with the supporting plate, a third adjusting rod is respectively mounted on each second mounting seat, and the third adjusting rods penetrate through the second mounting seats and are in threaded connection with the second mounting seats; the end part of the third adjusting rod, which is positioned outside the first limiting plate, is rotatably connected with the first limiting plate, and the end part of the third adjusting rod, which is positioned outside the second limiting plate, is rotatably connected with the second limiting plate;

furthermore, a second guide groove is formed in the upper end of the support plate, is positioned between the two first guide grooves and is perpendicular to the first guide grooves; a third limiting plate is arranged on the second guide groove and slides on the upper end face of the supporting plate along the second guide groove;

furthermore, a third mounting seat is mounted on the outer side of the third limiting plate, the third mounting seat is fixedly connected with the supporting plate, a fourth adjusting rod is mounted on the third mounting seat, and the fourth adjusting rod penetrates through the third mounting seat and is in threaded connection with the third mounting seat; one end of the fourth adjusting rod is rotatably connected with the third limiting plate;

furthermore, the upper end of the first limiting plate is provided with a turning plate, one end of the turning plate is hinged to the first limiting plate, and when the other end of the turning plate is fixed on the upper end face of the second limiting plate, the turning plate is used for covering the mouth and nose parts of the patient.

Furthermore, a fixed groove is formed in one end, away from the first limiting plate, of the turning plate, and a threaded hole is formed in the corresponding position on the upper end face of the second limiting plate.

Further, seted up the first groove of stepping down on the first limiting plate, seted up the second groove of stepping down on the second limiting plate, first groove of stepping down and second groove of stepping down are used for stepping down the patient's ear.

Furthermore, a lifting mechanism is arranged between the mounting plate and the supporting plate, and comprises a base which is arranged at the upper end of the mounting plate;

furthermore, two sides of the base are respectively connected with a straight rack in a sliding manner, and the straight racks slide along the vertical direction; the upper end part of the straight rack is fixedly connected with the lower end surface of the supporting plate;

further, the side fixed mounting of base has the baffle, rotates on the baffle and is connected with two first regulation poles, and fixed mounting has a gear respectively on two first regulation poles, two gears respectively with two spur rack meshes, and two gear intermeshing.

Furthermore, a sliding groove is formed in the mounting plate, and the base is matched with the sliding groove to realize sliding connection between the base and the mounting plate;

furthermore, a first mounting seat is fixedly mounted at the upper end of the mounting plate, a second adjusting rod is mounted on the first mounting seat and is in threaded connection with the first mounting seat, and one end of the second adjusting rod is rotatably connected with the baffle.

The beneficial effect of this disclosure: the adjustability of the support device is increased, and the universality of the device is improved.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present disclosure;

FIG. 2 is a schematic view of a support plate construction of an embodiment of the present disclosure;

FIG. 3 is a schematic structural view of a lifting mechanism of an embodiment of the present disclosure;

FIG. 4 is a schematic structural view of a mounting plate and translation mechanism according to an embodiment of the disclosure;

fig. 5 is a schematic view of a securing mechanism of an embodiment of the disclosure.

Detailed Description

The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

As shown in fig. 1, a detachable bracket device for cerebrovascular treatment comprises a mounting plate 1, wherein the mounting plate 1 is positioned at the bottommost part of the bracket device, and the mounting plate 1 is fixedly arranged on a bed;

as shown in fig. 4, a plurality of first fixing holes 12 are formed in the mounting plate 1, and screws are inserted into the threaded holes formed in the bed body through the first fixing holes 12, so that the mounting plate 1 is detachably and fixedly connected with the bed body, and the support device is convenient to mount and dismount.

As shown in fig. 1, a support plate 2 is installed above the installation plate 1, when a patient is treated with cerebrovascular disease, the head of the patient is located at the upper end of the support plate 2, and the support plate 2 is used for supporting the head of the patient; a lifting mechanism 3 is arranged between the supporting plate 2 and the mounting plate 1, and the lifting mechanism 3 is used for lifting the supporting plate 2, so that the supporting plate 2 is at a proper height, medical staff can conveniently treat a patient, and the patient can have a better posture and the comfort level is improved;

as shown in fig. 3, the lifting mechanism 3 includes a base 31, the base 31 is installed at the upper end of the mounting plate 1, two ends of the base 31 are respectively installed with a spur rack 32, the spur rack 32 slides on the base 31 along the vertical direction, the upper end of the spur rack 32 is fixedly connected with the lower end face of the support plate 2, when the spur rack 32 moves along the vertical direction, the support plate 2 can be driven to move along the vertical direction, so as to realize the height adjustment of the support plate 2;

a baffle 33 is fixedly arranged on one side surface of the base 31, two first adjusting rods 34 are arranged on the baffle 33, and the first adjusting rods 34 penetrate through the baffle 33 and are rotatably connected with the baffle 33; each first adjusting rod 34 is fixedly provided with a gear 35, the two gears 35 are respectively meshed with the two first straight racks 32, the two gears 35 are meshed with each other, and when one first adjusting rod 34 is rotated, the two straight racks 32 can simultaneously ascend or descend along the vertical direction;

in the embodiment, the adjusting handles of the two first adjusting levers 34 are respectively located at two sides of the baffle 33, and the height of the supporting plate 2 can be adjusted by selectively rotating any one of the first adjusting levers 34 according to the field interference condition.

As shown in fig. 4, the upper end surface of the mounting plate 1 is provided with a chute 11, the base 31 is positioned on the chute 11 and is matched with the chute 11, so that the base 31 is slidably connected with the mounting plate 1, when the base 31 slides along the chute 11 at the upper end of the mounting plate 1, the support plate 2 can be driven to horizontally move, and therefore the purpose of adjusting the head fixing position of a patient is achieved, the position of the device can be more suitable for the patient without moving the patient, and convenience is improved;

as shown in fig. 4, a translation mechanism 4 is mounted at the upper end of the mounting plate 1, the translation mechanism 4 includes a first mounting seat 41, the first mounting seat 41 is fixedly mounted at the upper end of the mounting plate 1, a second fixing hole 411 is formed at the lower end of the first mounting seat 41, and a screw passes through the second fixing hole 411 and is screwed into a threaded hole in the mounting plate 1, so that the first mounting seat 41 and the mounting plate 1 can be detachably and fixedly connected, and the device can be conveniently detached and replaced subsequently;

the second adjusting rod 42 is installed at the upper end of the first installation seat 41, the second adjusting rod 42 penetrates through the first installation seat 41 and is in threaded connection with the first installation seat 41, one end of the second adjusting rod 42 is rotatably connected with the baffle 33, and when the second adjusting rod 42 is rotated, the baffle 33 can be pushed to slide, so that the base 31 is driven to slide along the sliding groove 11, and the purpose of adjusting the horizontal position of the supporting plate 2 is achieved.

As shown in fig. 5, the upper end of the supporting plate 2 is provided with a fixing mechanism 5, and the fixing mechanism 5 is used for fixing the head of the patient;

as shown in fig. 2, two first guide grooves 21 are formed on the upper end surface of the support plate 2, and a third fixing hole 22 is formed on each of two sides of each first guide groove 21; as shown in fig. 5, the fixing mechanism 5 includes a first limiting plate 51 and a second limiting plate 52, the first limiting plate 51 and the second limiting plate 52 are respectively installed on the two first guide grooves 21, and the first limiting plate 51 and the second limiting plate 52 are respectively connected with the support plate 2 along the two first guide grooves 21 in a sliding manner;

a second mounting seat 53 is respectively mounted on the outer sides of the first limiting plate 51 and the second limiting plate 52, a fourth fixing hole 531 is formed in the lower end portion of the second mounting seat 53, the fourth fixing holes 531 correspond to the third fixing holes 22 one by one, internal threads are formed in the third fixing holes 22, and bolts penetrate through the fourth fixing holes 531 and are screwed into the third fixing holes 22, so that the second mounting seat 53 and the supporting plate 2 can be detachably and fixedly connected, and later-stage detachment and replacement are facilitated; a third adjusting rod 54 is arranged on the second mounting seat 53, and the third adjusting rod 54 passes through the second mounting seat 53 and is in threaded connection with the second mounting seat 53; the one end that is located the third regulation pole 54 in the first limiting plate 51 outside rotates with first limiting plate 51 to be connected, the one end that is located the third regulation pole 54 in the second limiting plate 52 outside rotates with second limiting plate 52 to be connected, through rotating two third regulation poles 54 respectively, can realize that first limiting plate 51 and second limiting plate 52 slide in the backup pad, thereby reach the purpose of adjusting the distance between first limiting plate 51 and the second limiting plate 52, medical personnel can adjust the distance between first limiting plate 51 and the second limiting plate 52 according to different patients 'head size, better laminating mutually with patient's head.

As shown in fig. 5, the first and second abdicating grooves 511 and 521 are respectively formed on the side surfaces of the first and second limiting plates 51 and 52, and when the head of the patient is located between the first and second limiting plates 51 and 52, the first and second abdicating grooves 511 and 521 can effectively abdicating the ear of the patient, so as to avoid the ear of the patient from being pinched by the first and second limiting plates 51 and 52.

As shown in fig. 5, a turning plate 58 is installed at the upper end of the first limit plate 51, one end of the turning plate 58 is hinged to the first limit plate 51, and the other end of the turning plate 58 is provided with a fixing groove 581; the turnover plate 58 can effectively cover the mouth and nose parts of the patient, so that the patient with infectious diseases can be prevented from infecting medical care personnel;

by providing the fixing groove 581 on the flap 58, when the distance between the first stopper plate 51 and the second stopper plate 52 is changed, the fixing groove 581 can still correspond to the threaded hole on the upper end surface of the second stopper plate 52, so as to achieve a fixed connection.

As shown in fig. 2, a second guide groove 23 is formed in the upper end surface of the support plate 2, the second guide groove 23 is located between the two first guide grooves 21 and is perpendicular to the first guide grooves 21, fifth fixing holes 24 are respectively formed in two sides of the first guide groove 23, and internal threads are formed in the fifth fixing holes 24; as shown in fig. 5, a third limiting plate 55 is slidably connected to the second guide groove 23, the third limiting plate 55 slides on the upper end surface of the support plate 2 along the second guide groove 23, a third mounting seat 56 is mounted on the outer side of the third limiting plate 55, a sixth fixing hole 561 is formed in the lower end portion of the third mounting seat 56, and the third mounting seat 56 and the support plate 2 can be detachably and fixedly connected by a bolt passing through the sixth fixing hole 561 and being screwed into the fifth fixing hole 24;

a fourth adjusting rod 57 is mounted at the upper end of the third mounting seat 56, the fourth adjusting rod 57 penetrates through the third mounting seat 56 and is in threaded connection with the third mounting seat, one end of the fourth adjusting rod 57 is rotatably connected with the third limiting plate 55, and the third limiting plate 55 can slide along the second guide groove 23 by rotating the fourth adjusting rod 57;

in this embodiment, the third limiting plate 55 is provided to limit and fix the head of the patient together with the first limiting plate 51 and the second limiting plate 52, so that the head of the patient can be more stably and limitedly fixed.

The utility model discloses a theory of operation:

the lifting mechanism 3 is arranged between the mounting plate 1 and the support plate 2 to realize the height adjustment of the support plate 2, so that the height of the head of the patient is adjusted; the horizontal displacement of the supporting plate 2 is realized by arranging the translation mechanism 4 on the mounting plate 1; the head of the patient is fixed by arranging a fixing mechanism 5 at the upper end of the supporting plate 2; the universality of the fixing mechanism 5 is improved by arranging the first limiting plate 51, the second limiting plate 52 and the third limiting plate 55 with adjustable positions in the fixing mechanism 5; the turning plate 58 is arranged at the upper end of the first limit plate 51, so that the mouth and the nose of a patient can be effectively covered, and the infection of the patient with infectious diseases to medical care personnel can be avoided.

The foregoing illustrates and describes the general principles, principal features, and advantages of the present disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which are presented solely for purposes of illustrating the principles of the disclosure, and that various changes and modifications may be made to the disclosure without departing from the spirit and scope of the disclosure, which is intended to be covered by the claims.

Claims (5)

1. A detachable bracket device for cerebrovascular treatment comprises a mounting plate (1), and is characterized in that a supporting plate (2) is mounted above the mounting plate (1), and the supporting plate (2) is used for supporting the head of a patient;

the upper end of the supporting plate (2) is provided with two first guide grooves (21), a first limiting plate (51) and a second limiting plate (52) are respectively mounted on the two first guide grooves (21), and the first limiting plate (51) and the second limiting plate (52) respectively slide on the upper end of the supporting plate (2) along the two first guide grooves (21);

the outer sides of the first limiting plate (51) and the second limiting plate (52) are respectively provided with a second mounting seat (53), the two second mounting seats (53) are fixedly connected with the supporting plate (2), each second mounting seat (53) is provided with a third adjusting rod (54), and the third adjusting rods (54) penetrate through the second mounting seats (53) and are in threaded connection with the second mounting seats (53); the end part of the third adjusting rod (54) positioned outside the first limiting plate (51) is rotatably connected with the first limiting plate (51), and the end part of the third adjusting rod (54) positioned outside the second limiting plate (52) is rotatably connected with the second limiting plate (52);

a second guide groove (23) is formed in the upper end of the support plate (2), and the second guide groove (23) is located between the two first guide grooves (21) and is perpendicular to the first guide grooves (21); a third limiting plate (55) is mounted on the second guide groove (23), and the third limiting plate (55) slides on the upper end face of the supporting plate (2) along the second guide groove (23);

a third mounting seat (56) is mounted on the outer side of the third limiting plate (55), the third mounting seat (56) is fixedly connected with the supporting plate (2), a fourth adjusting rod (57) is mounted on the third mounting seat (56), and the fourth adjusting rod (57) penetrates through the third mounting seat (56) and is in threaded connection with the third mounting seat (56); one end of the fourth adjusting rod (57) is rotatably connected with the third limiting plate (55);

the upper end of the first limiting plate (51) is provided with a turning plate (58), one end of the turning plate (58) is hinged to the first limiting plate (51), and when the other end of the turning plate (58) is fixed on the upper end face of the second limiting plate (52), the turning plate (58) is used for covering the mouth and nose parts of a patient.

2. The detachable bracket device for cerebrovascular therapy according to claim 1, wherein the end of the flap (58) away from the first limiting plate (51) is provided with a fixing groove (581), and the upper end surface of the second limiting plate (52) is provided with a threaded hole at a corresponding position.

3. The detachable bracket device for cerebrovascular therapy according to claim 1, wherein the first limiting plate (51) is provided with a first abdicating groove (511), the second limiting plate (52) is provided with a second abdicating groove (521), and the first abdicating groove (511) and the second abdicating groove (521) are used for abdicating the ear of the patient.

4. A detachable bracket device for cerebrovascular therapy according to claim 1, characterized in that a lifting mechanism (3) is installed between the mounting plate (1) and the supporting plate (2), the lifting mechanism (3) comprises a base (31), the base (31) is installed on the upper end of the mounting plate (1);

two sides of the base (31) are respectively connected with a straight rack (32) in a sliding manner, and the straight racks (32) slide along the vertical direction; the upper end part of the straight rack (32) is fixedly connected with the lower end surface of the supporting plate (2);

the side fixed mounting of base (31) has baffle (33), rotates on baffle (33) and is connected with two first regulation poles (34), and on two first regulation poles (34) respectively fixed mounting have a gear (35), two gears (35) respectively with two spur rack (32) meshing, and two gears (35) intermeshing.

5. A detachable bracket device for cerebrovascular therapy according to claim 4, characterized in that the mounting plate (1) is provided with a sliding groove (11), the base (31) and the sliding groove (11) are mutually matched to realize the sliding connection of the base (31) and the mounting plate (1);

the mounting panel (1) upper end fixed mounting has first mount pad (41), installs second on first mount pad (41) and adjusts pole (42), and second is adjusted pole (42) and first mount pad (41) threaded connection, the second adjust the one end of pole (42) with baffle (33) rotate and are connected.

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