CN214343001U

CN214343001U - Multi-body-position constraint safety type medical wheelchair

Info

Publication number: CN214343001U
Application number: CN202120146708.3U
Authority: CN
Inventors: 齐娟; 张阳阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-10-08
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a multi-body-position constraint safety medical wheelchair, which comprises a wheelchair body, a placing box, an air pump, a waist constraint air cushion, a fixed seat, an adjusting rod, an adjusting sleeve and a shoulder clamping plate, wherein the multi-body-position constraint safety medical wheelchair firstly realizes effective constraint on the waist of a patient through the mutual cooperation of the air pump, the waist constraint air cushion and a positioning hook, avoids the problem that the body of the patient continuously slides down on the wheelchair, secondly achieves the constraint on the upper body of the patient through the mutual cooperation of the adjusting sleeve, the adjusting rod and the shoulder clamping plate, effectively prevents the patient from falling forward, ensures that the sitting posture of the body of the patient is in a safe state, finally achieves effective constraint on the lower limb of the patient through the cooperation of a lower limb limiting sleeve, avoids the problem that the lower limb of the patient is separated from a limiting supporting plate due to unconscious activity, and finally greatly improves the safety of the patient in the use process, reduces the burden of medical care personnel and family members, and is beneficial to clinical popularization and application.

Description

Multi-body-position constraint safety type medical wheelchair

Technical Field

The utility model relates to a medical wheelchair technical field especially relates to a medical wheelchair of many body positions restraint safety type.

Background

At present, in hospitals, nursing homes or families, the patients need to move by means of wheelchairs due to the factors of weakness or lower limb diseases, the traditional wheelchairs in the prior art are generally simple in structure and single in function, and only have basic moving functions, so that the patients are prone to leaning forward and instability in the using process, fall down and fall down to cause accidental injuries.

According to the above, although some wheelchairs are provided with safety protection measures, the wheelchair generally depends on a safety belt to bind a person and the wheelchair together, and thus, a plurality of defects and shortcomings exist, specifically as follows;

1. receive the structure of safety belt, consequently the restraint area is less, and is great to patient's health local pressure, not only brings very big discomfort for the patient, when long-time back of wearing, can cause the patient to contradict and resist, in addition also can't be fine be applicable to fat thin patient's use.

2. Because the fixed position is at the waist, the upper body of the patient, especially the shoulder area, is prone to tilt forward, for example, when the upper body of the patient suffering from mental diseases is greatly shaken forward or the patient wants to stand, the problem that the patient falls forward is easily caused because the shoulders are lack of limit.

Therefore, in view of the above drawbacks, it is necessary to design a multi-body-position-constrained safety medical wheelchair.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve lies in: provides a multi-body-position constraint safety medical wheelchair to solve the problems in the background technology.

In order to solve the technical problem, the technical scheme of the utility model is that: a multi-body-position constraint safety medical wheelchair comprises a wheelchair body, a placing box, an air pump, a waist constraint air cushion, a fixing seat, an adjusting rod, an adjusting sleeve and a shoulder clamping plate, wherein the placing box is fixedly arranged on the upper side of the front end of the wheelchair body and is connected with the wheelchair body through a bolt, the air pump is fixedly arranged at the front end of the placing box and is connected with the placing box through a bolt, the waist constraint air cushion is a plurality of pieces and is fixedly arranged in the placing box, the waist constraint air cushion is connected with the placing box through an adhesive, the waist constraint air cushion is connected with the air pump through a pipeline, the fixing seat is fixedly arranged at the front end and the rear end of the left side of the wheelchair body and is connected with the wheelchair body through a bolt, the adjusting rod is rotatably arranged in the fixing seat, the adjusting rod is rotatably connected with the fixing seat, the adjusting sleeve is fixedly arranged at the top of the adjusting rod and is connected with the adjusting rod in a welding mode, the shoulder clamping plate is slidably arranged inside the adjusting sleeve, and the shoulder clamping plate is connected with the adjusting sleeve in a sliding mode.

Further, both sides still set firmly the low limbs stop collar around wheelchair body right side lower extreme, low limbs stop collar and wheelchair body adopt rivet connection, wheelchair body rear end upper side still set firmly the location hook of a plurality of quantity, location hook and wheelchair body adopt welded connection, wheelchair body left side middle-end still set firmly the battery, battery and wheelchair body adopt bolted connection, just battery and air pump adopt the power cord to be connected.

Furthermore, the port of the waist restraint air cushion is internally provided with a limiting hole, and the limiting hole is a circular through hole.

Furthermore, a fastening bolt penetrates through the upper end inside the adjusting sleeve, and the fastening bolt is connected with the adjusting sleeve through internal and external threads.

Further, shoulder cardboard inner wall still set firmly and prevent pressing the cushion, prevent pressing the cushion and adopt the magic to paste with the shoulder cardboard and be connected, the inside locating hole that still is equipped with a plurality of quantity from a left side to the right side of shoulder cardboard, the locating hole be circular through-hole.

Compared with the prior art, the multi-body-position constraint safety medical wheelchair has the following advantages;

1. at first, through the mutual cooperation of the air pump, the waist restraint air cushion and the positioning hooks, the effective restraint on the waist of the patient can be realized, and the problem that the body of the patient continuously slides down on the wheelchair is avoided.

2. Secondly through the mutual mating reaction of adjusting sleeve, regulation pole and shoulder cardboard, can reach the restraint to the patient upper part of the body, effectually avoided the patient to empty to the place ahead, ensure that patient's health position of sitting is in the safe state.

3. And finally, the lower limb limiting sleeve is matched to effectively restrict the lower limb of a patient, so that the problem that the lower limb of the patient is separated from the limiting supporting plate due to unconscious movement is avoided, the safety of the patient in the wheelchair using process is finally greatly improved, the burden of medical staff and family members is reduced, and the wheelchair is favorable for clinical popularization and application.

Drawings

FIG. 1 is a front view of a multi-body-position restraining safety medical wheelchair;

FIG. 2 is a perspective view of a multi-body-position-constrained safety medical wheelchair in a changed state;

FIG. 3 is a perspective view of a multi-body-position restraining safety medical wheelchair;

fig. 4 is a perspective enlarged view of the press-proof cushion portion.

The wheelchair comprises a wheelchair body 1, a placing box 2, an air pump 3, a waist restraint air cushion 4, a fixed seat 5, an adjusting rod 6, an adjusting sleeve 7, a shoulder clamping plate 8, a lower limb limiting sleeve 101, a positioning hook 102, a storage battery 103, a limiting hole 401, a fastening bolt 701, a pressure-proof cushion 801 and a positioning hole 802.

The following detailed description will be further described in conjunction with the above-identified drawings.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments, however, it will be apparent to one skilled in the art that the described embodiments may be practiced without some or all of these specific details, and in other cases well-known process steps have not been described in detail.

As shown in figures 1, 2, 3 and 4, the multi-body-position constraint safety medical wheelchair comprises a wheelchair body 1, a placing box 2, an air pump 3, a waist constraint air cushion 4, a fixed seat 5, an adjusting rod 6, an adjusting sleeve 7 and a shoulder clamping plate 8, wherein the placing box 2 is fixedly arranged on the upper side of the front end of the wheelchair body 1, the placing box 2 is connected with the wheelchair body 1 through bolts, the air pump 3 is fixedly arranged at the front end of the placing box 2, the air pump 3 is connected with the placing box 2 through bolts, the waist constraint air cushions 4 are a plurality of pieces, the waist constraint air cushions 4 are fixedly arranged inside the placing box 2, the waist constraint air cushion 4 is connected with the placing box 2 through an adhesive, the waist constraint air cushion 4 is connected with the air pump 3 through a pipeline, the fixed seat 5 is fixedly arranged at the front end and the rear end of the left side of the wheelchair body 1, the fixed seat 5 is connected with the wheelchair body 1 through bolts, the adjusting rod 6 is rotatably arranged in the fixed seat 5, the adjusting rod 6 is rotatably connected with the fixed seat 5, the adjusting sleeve 7 is fixedly arranged at the top of the adjusting rod 6, the adjusting sleeve 7 is welded with the adjusting rod 6, the shoulder clamping plate 8 is slidably arranged in the adjusting sleeve 7, and the shoulder clamping plate 8 is slidably connected with the adjusting sleeve 7;

the multi-body-position constraint safety medical wheelchair has the following functions;

A. when waist constraint positioning: the patient firstly sits on the wheelchair body 1, then medical personnel can pull the waist restraint air cushion 4 out of the placing box 2 and hang and sleeve the waist restraint air cushion 4 on the other side of the wheelchair body 1 with the positioning hook 102, at the moment, the waist restraint air cushion 4 is positioned at the front end of the waist of the patient, so that effective restraint on the upper body of the patient is achieved, the problem that the weak patient slides forwards to cause the body to fall down from the wheelchair body 1 is avoided, meanwhile, the medical personnel can operate the air pump 3 according to the body size of the patient to achieve inflation or deflation of the waist restraint air cushion 4, namely, the waist restraint air cushion 4 can be expanded when inflated, so that effective restraint on the weak patient is achieved, otherwise, the waist restraint air cushion 4 is deflated and then is reduced, so that restraint on the fat patient is achieved;

B. when the shoulder is restrained and positioned: the patient firstly sits on the wheelchair body 1, then the medical staff rotates the shoulder clamping plate 8, namely the shoulder clamping plate 8 drives the adjusting sleeve 7 to link the adjusting rod 6 to rotate by taking the fixed seat 5 as a circle center, namely the shoulder clamping plate 8 rotates from the left side to the right side of the wheelchair body 1, when the shoulder clamping sleeve 8 is positioned at the front end of the shoulder of the patient, the medical staff pulls the shoulder clamping plate 8 towards the left side to enable the shoulder clamping plate 8 to slide along the adjusting sleeve 7 from right to left, at the moment, the shoulder clamping plate 8 can be tightly attached to the body of the patient through the operation, then the medical staff rotates and screws the fastening bolt 701, namely the shoulder clamping plate 8 and the adjusting sleeve 7 are fixed, namely the shoulder of the patient are restrained and fixed, the body of the patient is effectively prevented from falling forwards, and the sitting posture of the body of the patient is ensured to be in a vertical state;

C. when the patient does not need to be restrained by the shoulders, the shoulder clamping plate 8 can be placed in a backward rotating mode, so that the purpose of stopping the shoulders of the patient is achieved, and the normal use of the patient is not affected;

lower limb limiting sleeves 101 are fixedly arranged on the front side and the rear side of the lower end of the right side of the wheelchair body 1, the lower limb limiting sleeves 101 are connected with the wheelchair body 1 through rivets, a plurality of positioning hooks 102 are fixedly arranged on the upper side of the rear end of the wheelchair body 1, the positioning hooks 102 are connected with the wheelchair body 1 through welding, a storage battery 103 is fixedly arranged at the middle end of the left side of the wheelchair body 1, the storage battery 103 is connected with the wheelchair body 1 through bolts, and the storage battery 103 is connected with the air pump 3 through a power line;

it should be noted that the lower limb limiting sleeve 101 can limit the lower limb of the patient in a constrained manner, which effectively avoids the problem that the lower limb of the patient is separated from the wheelchair body 1 due to unconscious movement, the positioning hook 102 can facilitate the insertion of the limiting hole 401 in the waist-constrained air cushion 4, so as to realize the hanging and fixing of the waist-constrained air cushion 4, the storage battery 103 can supply power to the air pump 3, and the use without an external power line is facilitated;

a limiting hole 401 is further formed in the port of the waist restraint air cushion 4, and the limiting hole 401 is a circular through hole;

it should be noted that the limiting hole 401 is located at the port of the waist-restraining air cushion 4, and can be matched with the positioning hook 102 to fix the waist-restraining air cushion 4;

a fastening bolt 701 penetrates through the upper end inside the adjusting sleeve 7, and the fastening bolt 701 is connected with the adjusting sleeve 7 through internal and external threads;

it should be noted that the fastening bolt 701 can be rotatably inserted into the positioning hole 802 to fix the shoulder clamping plate 8 and the adjusting sleeve 7, and when the fastening bolt 701 is rotated in the reverse direction, i.e. separated from the positioning hole 802, the shoulder clamping plate 8 can be conveniently adjusted by the medical staff in the following process of pulling left and right;

the inner wall of the shoulder clamping plate 8 is fixedly provided with an anti-pressing cushion 801, the anti-pressing cushion 801 is connected with the shoulder clamping plate 8 through a magic tape, a plurality of positioning holes 802 are further formed in the shoulder clamping plate 8 from left to right, and the positioning holes 802 are circular through holes;

it should be noted that the pressure-proof cushion 801 is made of cotton material and can be in soft contact with the shoulders of a patient, discomfort caused by use of the patient is reduced, the number of the positioning holes 802 is several, and the fixing of a plurality of positions can be realized by matching with the fastening bolts 701, so that the clinical adjustment and use are met.

Claims

1. The utility model provides a medical wheelchair of many body positions restraint safety type, its characterized in that includes the wheelchair body, places box, air pump, waist restraint air cushion, fixing base, regulation pole, adjusting collar, shoulder cardboard, place the box set firmly in wheelchair body front end upside, the air pump set firmly in placing the box front end, waist restraint air cushion quantity be a plurality of, waist restraint air cushion set firmly in placing inside the box, just waist restraint air cushion and air pump adopt the pipe connection, the fixing base set firmly both ends around wheelchair body left side, the regulation pole change locate inside the fixing base, the adjusting collar set firmly in adjusting the pole top, the shoulder cardboard slide locate inside the adjusting collar.

2. The multi-body-position-constraint safety medical wheelchair as claimed in claim 1, wherein lower limb limit sleeves are further fixedly arranged on the front and rear sides of the lower end of the right side of the wheelchair body, a plurality of positioning hooks are further fixedly arranged on the upper side of the rear end of the wheelchair body, a storage battery is further fixedly arranged at the middle end of the left side of the wheelchair body, and the storage battery is connected with the air pump by a power line.

3. The multi-body-position-constraint safety medical wheelchair as claimed in claim 1, wherein the port of the waist-constraint air cushion is further provided with a limiting hole therein.

4. The multi-body-position-constraint safety medical wheelchair as claimed in claim 1, wherein a fastening bolt is further penetrated through the upper end of the inside of the adjusting sleeve.

5. The multi-body-position-constraint safety medical wheelchair as claimed in claim 1, wherein the shoulder clamping plate has a cushion fixed on its inner wall, and a plurality of positioning holes are formed in the shoulder clamping plate from left to right.