CN215081069U

CN215081069U - Head fixer for wheelchair of patient suffering from intelligence loss

Info

Publication number: CN215081069U
Application number: CN202022983711.9U
Authority: CN
Inventors: 郑玲燕; 陈静; 李雪娇
Original assignee: Zhejiang Hospital
Current assignee: Zhejiang Hospital
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-12-10
Anticipated expiration: 2030-12-11

Abstract

The utility model provides a head fixer is used to achalasia patient wheelchair, it has solved the great scheduling problem of neck load when the patient takes the wheelchair, it includes fixed support body, fixed support body top both sides fixedly connected with fixed arm respectively, the fixed arm symmetry each other just is the arc, be connected with the traction band that is used for supporting the chin between the fixed arm, traction band width is by both ends towards the middle part increase and traction band middle part be equipped with the depressed part of chin laminating, fixed support body both sides are fixed with the fixing base respectively, be connected with the fixed band that is used for fixed forehead portion between the fixing base, the vertical position of fixing base is less than the fixed arm. The utility model has the advantages of reducing the pressure of the neck, convenient use, etc.

Description

Head fixer for wheelchair of patient suffering from intelligence loss

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to head fixer is used to anhypnia patient wheelchair.

Background

Senile dementia is a common disease in the elderly, is a degenerative disease of the central nervous system, has an implicit onset and a chronic progressive disease course, and is the most common type of senile dementia. It is mainly manifested as progressive memory disorder, cognitive dysfunction, personality change and language disorder, and has serious influence on social, occupational and life functions. When the patient uses the wheelchair, the patient finds that the head of a patient is drooped and excessively bends, the patient is easy to neglect the feeling of the patient, the neck is easy to be damaged for a long time, and even a certain part of the neck of the patient is encircled by the neckerchief, and complications such as suffocation and the like are easy to cause. The neck fixing device commonly used at present can not be matched with a wheelchair, so that the neck of a patient still bears large load when the neck fixing device is used.

In order to solve the defects of the prior art, people have long searched for and put forward various solutions. For example, the chinese patent document discloses a new scoliosis traction wheelchair [201922416102.2], which is composed of a foldable wheelchair, an adjustable support frame and a spring-type gravity traction device. The foldable wheelchair part consists of pedals, front caster wheels, rear main wheels, a cushion, a back cushion and a foldable crossed steel frame; the adjustable support frame consists of a bottom connecting cross rod, an upper connecting cross rod, a longitudinal rod, a height adjusting nut, a ferrule, a top bend and a front fork; the spring type gravity traction device consists of a high-precision spring, a triangular connecting disc, a pulley block, a head ring and a traction rope.

The problem of senile dementia patient's neck traction has been solved to a certain extent to above-mentioned scheme, but this scheme still has a lot of insufficiencies, for example, can't cooperate with different wheelchairs, and patient's neck still bears great load scheduling problem.

Disclosure of Invention

The utility model aims at the above-mentioned problem, provide a reasonable in design, effectively alleviate the head fixer is used to the anhelation patient wheelchair of patient's neck burden.

In order to achieve the above purpose, the utility model adopts the following technical proposal: this achalasia patient wheelchair uses head fixer, including the fixed bolster body, fixed bolster body top both sides difference fixedly connected with fixed arm, the mutual symmetry of fixed arm just is the arc, be connected with the area of pulling that is used for supporting the chin between the fixed arm, pull the area width by both ends towards the middle part increase and pull the depressed part that the area middle part was equipped with and the chin laminating, the fixed bolster body both sides are fixed with the fixing base respectively, be connected with the fixed band that is used for fixed forehead portion between the fixing base, the vertical position of fixing base is less than the fixed arm. The fixing frame body can be installed on the wheelchair, and traction belt and fixed band therein are adjustable to adapt to the patient of co-altitude not, it adopts suspension mode fixed patient chin and forehead portion, with patient's neck load dispersion to fixed arm and fixing base on, thereby improve the patient and pull the travelling comfort.

In foretell anhelation patient wheelchair used head fixer, the fixed arm passes through the screw thread lock and dies to be fixed in fixed support body top, and the fixed arm is opened along its central pitch arc has a plurality of fixed slots that link up the fixed arm from top to bottom, draws the area both ends to pass relative fixed slot respectively. The fixed slot supplies the traction belt to pass through, selects the fixed slot of suitable position according to actual need to the atress angle of adjustment fixed arm.

In the head fixator for the wheelchair of the patient suffering from the intelligence loss, the fixing seat is provided with a through belt groove, and two ends of the fixing belt respectively penetrate through the belt groove. The fixing strap limits the position of the head of the patient when the head of the patient leans forward, and compared with a conventional neck warmer, normal breathing of the patient is not affected.

In foretell anhelia patient wheelchair uses head fixer, pull area and fixed band both ends and be fixed with the regulating block respectively, the regulating block includes that two arrange the adjustment tank that supplies to pull area or fixed band to pass in proper order side by side, is provided with the locking plate between the adjustment tank, opens the locking groove that supplies to pull area or fixed band end to pass on the locking plate. The adjusting block is used for adjusting the lengths of the traction belt and the fixing belt, so that the wheelchair with different heights can be adapted.

In the above wheelchair-used head fixator for the patients with the dementia, the traction belt and the fixing belt are made of nylon materials and are wrapped with the sponge cushions on the outer sides. The traction belt and the fixing belt have certain elasticity so as to adapt to the cheeks of the human body, and the spongy cushion provides certain protection effect.

In foretell anhia patient wheelchair uses head fixer, fixed support body the place ahead middle part is fixed with the electric heat piece, and fixed support body top is provided with the power module who is connected through electric wire and electric heat piece, and the electric heat piece has the neck heating plate of vertical setting, and neck heating plate lower extreme both sides are provided with the shoulder heating plate of bending up respectively, neck heating plate and shoulder heating plate formula structure as an organic whole. The electric heating piece is attached to the neck and the shoulder of a human body and continuously heats under the action of the power supply module, so that the blood flow of the neck part is promoted, and the health care effect is achieved.

In the above-mentioned wheelchair of the patient suffering from intelligence loss uses the head fixer, the electric heat piece is kept away from the one side of fixed support body and is covered with the adsorbed layer of silica gel material. The adsorption layer outside the electric heating piece improves the friction force between the electric heating piece and the skin of a human body and prevents the electric heating piece from falling off after being attached.

In foretell anhelia patient wheelchair uses head fixer, fixed support body below is provided with the slot that supplies wheelchair back upper end to peg graft, and fixed support body front portion below is provided with a plurality of support bars along vertical direction downwardly extending, and the fillet is handled to the edge of fixed support body. The slot is inserted and fixed with the wheelchair, and the support bar at the lower part is attached to the backrest of the wheelchair to prevent the fixed frame body from falling off due to overlarge stress.

In foretell anhelia patient wheelchair uses head fixer, fixed support body back range has a plurality of regulation holes that communicate with the slot, and regulation hole female connection has adjusting bolt, and adjusting bolt is provided with the clamp plate towards the one end of slot, and the clamp plate is provided with the circular slot of pegging graft with the adjusting bolt cooperation with one side that adjusting bolt is relative. The pressing plate can be attached to the wheelchair backrest to be pressed by rotating the adjusting bolt, and the wheelchair backrest can adapt to wheelchair backrests with different thicknesses.

In foretell anhelia patient wheelchair uses head fixer, be provided with respectively between the regulation hole at fixed support body back and rotate the platform, rotate the platform and rotate and be connected with the rotor arm, rotor arm one end is rotated and is connected in the turn trough at rotor platform middle part and other end joint is fixed with the holding box, holding box upper end one side be provided with the chimb of the draw-in groove block of rotor arm end, the inside holding chamber that is of holding box. The containing box is used for containing parts such as stomach tubes and the like, and can play a role in assisting in fixing the catheter in daily use.

Compared with the prior art, the utility model has the advantages of: the traction belt and the fixing belt are used for traction of the head of a human body and can be fixed on the wheelchair, so that the neck pressure of a patient is effectively reduced; the traction belt and the fixing belt can be adjusted, so that the device is suitable for patients with different heights; the electric heating piece is arranged, so that the neck of a human body is heated, and the use comfort of the fixator is improved.

Drawings

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

fig. 2 is a schematic structural view of another viewing angle of the present invention;

FIG. 3 is a schematic structural view of the adjusting block of the present invention;

in the figure, the fixing frame body 1, the slot 11, the supporting bar 12, the adjusting hole 13, the adjusting bolt 14, the pressing plate 15, the circular groove 16, the fixing arm 2, the fixing groove 21, the traction belt 3, the recess 31, the sponge cushion 32, the fixing seat 4, the belt groove 41, the fixing belt 5, the adjusting block 6, the adjusting groove 61, the locking plate 62, the locking groove 63, the electric heating sheet 7, the power supply module 71, the neck heating sheet 72, the shoulder heating sheet 73, the adsorption layer 74, the rotating table 8, the rotating arm 81, the rotating groove 82, the accommodating box 83, the clamping groove 84, the convex edge 85 and the accommodating cavity 86.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-3, this achalasia patient wheelchair uses head fixer, including fixing frame body 1, fixing frame body 1 top both sides are fixedly connected with fixed arm 2 respectively, fixed arm 2 symmetry each other just is the arc, be connected with the area 3 of pulling that is used for supporting the chin between the fixed arm 2, it is equipped with the depressed part 31 with the chin laminating to pull 3 width in area by both ends towards middle part increase and pull 3 middle parts in area, fixing frame body 1 both sides are fixed with fixing base 4 respectively, be connected with the fixed band 5 that is used for fixed forehead portion between fixing base 4, the vertical position of fixing base 4 is less than fixed arm 2. The fixed arm 2 is opened relative to the middle part of the fixing frame body 1, the head of a human body is not influenced to be placed, and the human lower jaw is fixed by the concave part 31 of the traction belt 3. The head of a human body slightly leans forward in a normal state, and the fixing band 5 prevents the head of a patient suffering from the intelligence loss from excessively leaning forward, so that the neck is prevented from being damaged.

Specifically, the fixing arm 2 is locked and fixed above the fixing frame body 1 through a threaded part, a plurality of fixing grooves 21 penetrating the fixing arm 2 up and down are formed in the fixing arm 2 along the central arc line of the fixing arm, and two ends of the traction belt 3 penetrate through the corresponding fixing grooves 21 respectively. The fixing groove 21 on the fixing arm 2, when the two ends of the traction belt 3 are connected to the fixing arm 2 and close to the fixing groove 21 of the fixing frame body 1, is suitable for the wheelchair with a lower backrest.

The fixing base 4 is provided with a through-going belt groove 41, and two ends of the fixing belt 5 respectively pass through the belt groove 41. The belt groove 41 is used for the fixing belt 5 to pass through, and the position of the belt groove is lower than the fixing arm 2, and the limit of the forehead of the human body is preferably ensured.

Furthermore, adjusting blocks 6 are respectively fixed at two ends of the traction belt 3 and the fixing belt 5, each adjusting block 6 comprises two adjusting grooves 61 which are arranged side by side and used for the traction belt 3 or the fixing belt 5 to sequentially pass through, a locking plate 62 is arranged between the adjusting grooves 61, and the locking plate 62 is provided with a locking groove 63 used for the end of the traction belt 3 or the end of the fixing belt 5 to pass through. The adjusting groove 61 and the locking groove 63 on the adjusting block 6 are used for the traction belt 3 and the fixing belt 5 to pass through and be locked, and the traction belt 3 is adjusted according to actual requirements so as to adapt to wheelchairs with different specifications.

Furthermore, the traction belt 3 and the fixing belt 5 are made of nylon and covered with a sponge pad 32. The flexible traction belt 3 and the fixing belt 5 are attached to two cheeks of a patient, and the sponge cushion 32 on the surface improves skin compatibility.

Besides, the middle part in the front of the fixing frame body 1 is fixed with the electric heating plate 7, the power supply module 71 connected with the electric heating plate 7 through an electric wire is arranged above the fixing frame body 1, the electric heating plate 7 is provided with a vertically arranged neck heating plate 72, two sides of the lower end of the neck heating plate 72 are respectively provided with a shoulder heating plate 73 which is bent upwards, and the neck heating plate 72 and the shoulder heating plate 73 are of an integrated structure. The shoulder heating pieces 73 have radian, so that the electric heating pieces 7 are attached to the shoulders of a human body in a bending mode, the neck heating pieces 72 are attached to the back neck of the human body, the temperature of the neck of the human body rises after the electric heating pieces are electrified, the flow of local blood pressure is promoted, and the neck of the environment is pulled for a long time to cause fatigue.

Meanwhile, one surface of the electric heating sheet 7, which is far away from the fixed frame body 1, is covered with an adsorption layer 74 made of silica gel. The adsorption layer 74 has a large static friction force after being attached to the skin, and the electric heating piece 7 is prevented from falling off after being fixed.

Visibly, a slot 11 for inserting the upper end of the wheelchair backrest is arranged below the fixing frame body 1, a plurality of supporting bars 12 extending downwards along the vertical direction are arranged below the front part of the fixing frame body 1, and the corners of the fixing frame body 1 are rounded. The slot 11 is inserted at the edge of the upper end of the wheelchair backrest, wherein the support bar 12 is attached to the front of the wheelchair backrest, and when the fixing frame body 1 is pulled forwards, the support bar 12 provides a supporting force towards the wheelchair backrest, so that the installation stability of the fixing frame body 1 is ensured.

Obviously, a plurality of adjusting holes 13 communicated with the slot 11 are arranged at the back of the fixing frame body 1, adjusting bolts 14 are connected in the adjusting holes 13 through internal threads, a pressing plate 15 is arranged at one end of each adjusting bolt 14 facing the slot 11, and a circular groove 16 matched and inserted with each adjusting bolt 14 is arranged at one side of each pressing plate 15 opposite to each adjusting bolt 14. After the adjusting bolt 14 is rotated, the pressing plate 15 moves left and right in the slot 11, so that the pressing plate 15 is pressed on the wheelchair backrest, and the fixing frame body 1 is locked with the wheelchair backrest under the action of the pressing plate 15 and the slot 11.

Preferably, the rotating tables 8 are respectively arranged between the adjusting holes 13 on the back of the fixed frame body 1, the rotating tables 8 are rotatably connected with rotating arms 81, one end of each rotating arm 81 is rotatably connected in a rotating groove 82 in the middle of the rotating table 8, the other end of each rotating arm 81 is fixedly clamped with a containing box 83, a convex edge 85 clamped with a clamping groove 84 at the end of the rotating arm 81 is arranged on one side of the upper end of each containing box 83, and a containing cavity 86 is formed inside each containing box 83. The accommodating box 83 can rotate relative to the fixed frame body 1, and the accommodating box 83 with a proper specification is selected to be clamped with the clamping groove 84 of the rotating arm 81 according to actual needs, so as to be used for accommodating common first-aid articles.

In summary, the principle of the present embodiment is: the fixed frame body 1 is arranged on the wheelchair, and the fixed arm 2 and the fixed seat 4 arranged on the fixed frame body 1 are respectively provided with the traction belt 3 and the fixed belt 5 for suspending the chin and forehead of a human body, thereby relieving the pressure of the neck of the human body.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although terms such as the fixing frame body 1, the insertion groove 11, the supporting bar 12, the adjusting hole 13, the adjusting bolt 14, the pressing plate 15, the circular groove 16, the fixing arm 2, the fixing groove 21, the traction band 3, the recess 31, the sponge mat 32, the fixing base 4, the belt groove 41, the fixing band 5, the adjusting block 6, the adjusting groove 61, the locking plate 62, the locking groove 63, the electric heating plate 7, the power supply module 71, the neck heating plate 72, the shoulder heating plate 73, the adsorption layer 74, the rotating table 8, the rotating arm 81, the rotating groove 82, the accommodating box 83, the clamping groove 84, the convex edge 85, the accommodating cavity 86, etc., are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a head fixer is used to patient's wheelchair of achalasia, includes fixed support body (1), its characterized in that, fixed support body (1) top both sides respectively fixedly connected with fixed arm (2), fixed arm (2) symmetry each other and be the arc, fixed arm (2) between be connected with and be used for supporting pull area (3) of chin, pull area (3) width by both ends towards the middle part increase just pull area (3) middle part be equipped with dent (31) of chin laminating, fixed support body (1) both sides be fixed with fixing base (4) respectively, fixing base (4) between be connected with fixed band (5) that are used for fixed forehead portion, fixing base (4) vertical position be less than fixed arm (2).

2. The wheelchair-used head holder for the mentality-impaired patient according to claim 1, wherein the fixing arm (2) is locked and fixed above the fixing frame body (1) through a screw, the fixing arm (2) is provided with a plurality of fixing grooves (21) which are formed by penetrating the fixing arm (2) up and down along the central arc line of the fixing arm, and two ends of the traction belt (3) respectively penetrate through the corresponding fixing grooves (21).

3. The wheelchair-used head holder for the mentally disabled patient according to claim 2, wherein the fixing base (4) is provided with a through-going belt groove (41), and both ends of the fixing belt (5) are respectively passed through the belt groove (41).

4. The wheelchair-used head fixator for the mentality impairment patient according to claim 1, 2 or 3, wherein the adjusting blocks (6) are respectively fixed at two ends of the traction belt (3) and the fixing belt (5), the adjusting blocks (6) comprise two adjusting grooves (61) which are arranged side by side and used for the traction belt (3) or the fixing belt (5) to sequentially pass through, a locking plate (62) is arranged between the adjusting grooves (61), and the locking plate (62) is provided with a locking groove (63) for the end of the traction belt (3) or the fixing belt (5) to pass through.

5. The wheelchair-used head fixator for the mentality impairment patient according to claim 4, wherein the traction belt (3) and the fixing belt (5) are made of nylon and are wrapped with a sponge cushion (32).

6. The wheelchair head holder as claimed in claim 1, wherein the fixed frame body (1) is fixed with an electric heating plate (7) at the front middle part, a power supply module (71) connected with the electric heating plate (7) through an electric wire is arranged above the fixed frame body (1), the electric heating plate (7) is provided with a vertically arranged neck heating plate (72), both sides of the lower end of the neck heating plate (72) are respectively provided with a shoulder heating plate (73) bending upwards, and the neck heating plate (72) and the shoulder heating plate (73) are of an integrated structure.

7. The head fixator for wheelchair use of the mentality loss patient according to claim 6, wherein the side of the electric heating plate (7) far away from the fixing frame body (1) is covered with an adsorption layer (74) made of silica gel.

8. The wheelchair head fixer for the mentality impairment patient according to claim 1, wherein the fixing frame body (1) is provided with a slot (11) for inserting the upper end of the wheelchair backrest, a plurality of supporting bars (12) extending downwards along the vertical direction are arranged below the front part of the fixing frame body (1), and the corners of the fixing frame body (1) are processed into round corners.

9. The wheelchair head holder as claimed in claim 8, wherein the back of the fixing frame (1) is provided with a plurality of adjusting holes (13) communicated with the insertion slots (11), the adjusting holes (13) are internally threaded with adjusting bolts (14), the adjusting bolts (14) are provided with a pressing plate (15) towards one ends of the insertion slots (11), and one sides of the pressing plate (15) opposite to the adjusting bolts (14) are provided with circular grooves (16) which are matched and inserted with the adjusting bolts (14).

10. The wheelchair head fixer for the mentality impairment patient according to claim 9, wherein a rotation table (8) is respectively arranged between the adjusting holes (13) on the back of the fixing frame body (1), the rotation table (8) is rotatably connected with a rotation arm (81), one end of the rotation arm (81) is rotatably connected in a rotation groove (82) in the middle of the rotation table (8) while the other end is clamped and fixed with a containing box (83), one side of the upper end of the containing box (83) is provided with a convex edge (85) clamped with a clamping groove (84) at the end of the rotation arm (81), and the containing box (83) is internally provided with a containing cavity (86).