CN219110272U

CN219110272U - Auxiliary feeding device

Info

Publication number: CN219110272U
Application number: CN202223376295.1U
Authority: CN
Inventors: 张帅利
Original assignee: Zhengzhou Central Hospital
Current assignee: Zhengzhou Central Hospital
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-06-02
Anticipated expiration: 2032-12-16

Abstract

An auxiliary feeder effectively solves the problems that nursing staff takes time and labor and can not control feeding amount when feeding is assisted; the device comprises a barrel body, wherein a push plate is coaxially detachably connected in the barrel body, the left side of the barrel body is communicated with the outside through a connecting pipe, a shell is arranged on the connecting pipe, a boss is arranged on the lower side in the shell, the left stepped surface of the boss is connected with the shell through a spring, the right end of the boss can be clamped and closed by the connecting pipe, a sliding block is connected in the boss in a sliding manner, a push shell is arranged on the upper side in the shell, a pressing plate is connected in the sliding manner in the push shell, the left end of the pressing plate is connected with the push shell through the spring, a U-shaped plate is sleeved in the push shell, a connecting rod is rotationally connected to the shell, kidney-shaped grooves are respectively formed in the upper side and the lower side of the connecting rod, sliding columns are respectively arranged at the front ends of the sliding blocks and the push shell, and the front ends of the sliding columns are respectively connected with the kidney-shaped grooves on the corresponding sides in a sliding manner; the utility model has smart structure and convenient use, can complete feeding of patients only by pressing the push shell, increases feeding efficiency, and can avoid the risk of aspiration asphyxia by adjusting the distance between the boss and the U-shaped plate.

Description

Auxiliary feeding device

Technical Field

The utility model relates to the technical field of auxiliary feeding, in particular to an auxiliary feeder.

Background

At present, patients suffering from cerebral apoplexy in neurology often cause dysphagia due to disease factors including slow swallowing movement, swallowing insufficiency, choking cough and the like, but the symptoms cannot be improved in a short period through treatment, and long-term rehabilitation treatment is required, so that caregivers are particularly important for the care of eating of patients suffering from dysphagia.

In the care of stroke patients, a fluid paste-like food is usually selected, and at present, when a nursing staff feeds the patients, the following problems often exist:

1. when nursing staff helps to feed, the nursing staff needs to take care of patients to eat and take food, and the feeding process is time-consuming and labor-consuming;

2. meanwhile, in the feeding process of patients, one-time feeding amount (one-mouth amount) of the patients needs to be accurately mastered, and excessive one-mouth amount can cause the patients to inhale by mistake, so that dangerous complications such as pulmonary infection or asphyxia are caused, the one-mouth amount is insufficient, the feeding requirement of the patients cannot be met, the one-mouth amount is different from person to person, the unified metering cannot be realized, the caregivers cannot guarantee the accurate one-mouth amount each time in the feeding process, and the risk of aspiration asphyxia is increased.

Disclosure of Invention

Aiming at the situation, the utility model aims to overcome the defects of the prior art and provide an auxiliary feeder, which effectively solves the problems that nursing staff takes time and labor and can not control feeding amount when feeding is assisted.

The technical scheme includes that the barrel comprises a barrel body with an upward opening and an up-down axial direction, a rotatable push plate is coaxially detachably connected in the barrel body, the left side of the barrel body is communicated with the outside through a connecting pipe, a shell is arranged on the connecting pipe, a boss with a small left side and a large right side is arranged on the lower side in the shell, the left end of the boss penetrates through the shell and is in sliding connection with the shell, the left stair surface of the boss is connected with the shell through a spring, the right end of the boss can clamp the connecting pipe, a sliding block is slidably connected in the boss, a push shell capable of moving left and right and with an opening to right is arranged on the upper side in the shell, a pressing plate is slidably connected in the push shell, the left end of the pressing plate is connected with the push shell through a spring, a U-shaped plate which is positioned on the right side of the pressing plate and can clamp the connecting pipe is sleeved in the push shell, a connecting rod is capable of moving up and down, kidney-shaped grooves which are communicated front and back respectively are formed in the upper side and lower side of the connecting rod and are consistent with the length direction of the connecting rod, sliding columns are respectively arranged at the front ends of the sliding blocks and the push shell respectively, and the front ends of the sliding columns are respectively connected with kidney-shaped grooves on the corresponding sides.

The utility model has smart structure and convenient use, can complete feeding of patients only by pressing the push shell, increases feeding efficiency, and can avoid the risk of aspiration asphyxia by adjusting the distance between the boss and the U-shaped plate.

Drawings

Fig. 1 is an isometric view of the present utility model.

Fig. 2 is a front isometric view in full section of the present utility model.

Fig. 3 is an enlarged view of a of fig. 2 according to the present utility model.

Fig. 4 is a cut-away top isometric view of the inventive decrustation cylinder.

FIG. 5 is a cut-away left side view of the decubation body of the present utility model.

FIG. 6 is a cut-away left side view of the decubation body of the present utility model.

Fig. 7 is a cutaway isometric view of the present utility model de-cartridge.

Fig. 8 is a cutaway isometric view of a decanning body of the present utility model.

Fig. 9 is a cutaway isometric view of the present utility model de-cartridge.

Detailed Description

The following describes the embodiments of the present utility model in further detail with reference to the drawings.

The utility model provides a by fig. 1 to 9, including opening up and upper and lower axial barrel 1, but coaxial dismantlement is connected with rotatable push pedal 2 in the barrel 1, barrel 1 left side is through connecting tube 3 and external intercommunication, be equipped with casing 4 on the connecting tube 3, the downside is equipped with little boss 5 about big in the casing 4, boss 5 left end runs through casing 4 and with casing 4 sliding connection, boss 5 left side ladder face is connected with casing 4 through the spring, boss 5 right-hand member can press from both sides closed connecting tube 3, sliding connection has slider 6 in boss 5, the upside is equipped with can be moved about and open to right push shell 7 in the casing 4, push shell 7 sliding connection has clamp plate 8, push plate 8 left end is connected with push shell 7 through the spring, push shell 7 endotheca is equipped with and is located the right of clamp plate 8 and can press from both sides closed connecting tube 3's U-shaped board 9,U shaped board 9 can reciprocate, the casing 4 rotation is connected with connecting rod 10, the front and back is seted up respectively and is consistent kidney slot rather than length direction, slider 6 and push shell 7 front end are equipped with respectively, the front end and push shell 11 is connected with the corresponding slide post with front end respectively.

In order to make the push plate 2 detachably connected with the cylinder body 1 and rotatable, the cylinder body 1 is detachably connected with a cylinder cover 12, the lower end of the cylinder cover 12 is provided with a motor 13, and the output end of the motor 13 is fixedly connected with the rotation center of the push plate 2.

In order to make the cylinder cover 12 and the cylinder body 1 be connected in a disassembling way, the cylinder body 1 is provided with a slot with an upward opening, the cylinder cover 12 is provided with a magnet 14 which can be inserted into the slot, and the magnet 14 can be attracted to the bottom of the slot.

In order to enable the U-shaped plate 9 to move up and down, a box body 15 which can move up and down and has an opening facing to the right is arranged on the left side wall of the shell 4, and the rear end of the U-shaped plate 9 is connected with the box body 15 in a sliding way.

In order to make the box body 15 move back and forth, the left side wall of the shell 4 is provided with a through groove which is positioned behind the push shell 7 and is penetrated left and right, the box body 15 is in sliding connection with the through groove, the upper side wall of the shell 4 is in threaded connection with a screw rod in the vertical axial direction, the upper end of the screw rod penetrates through the shell 4, and the lower end of the screw rod is in rotary connection with the box body 15.

In order to prevent the U-shaped plate 9 from separating from the pressing plate 8, the pressing plate 8 is made of magnetic material, and the front side of the left end of the U-shaped plate 9 can be attracted onto the pressing plate 8.

When the utility model is used, the initial state is that the magnet 14 is attracted in the slot, the boss 5 clamps the connecting tube 3, the cylinder cover 12 is pulled upwards, the cylinder cover 12 drives the magnet 14 and the motor 13 to move upwards, and the motor 13 drives the rotating plate to move upwards;

when the barrel cover 12 is separated from the barrel body 1, liquid food is added into the barrel body 1, the barrel cover 12 is moved downwards after the liquid food is added, the barrel cover 12 drives the magnet 14 and the motor 13 to move downwards until the magnet 14 is attracted with the bottom of the slot, at the moment, the liquid food flows into the connecting pipe 3, the motor 13 is started, the motor 13 drives the rotating plate to rotate, and the liquid food generates convection when the rotating plate rotates, so that the liquid food precipitation is prevented from being blocked at the pipe orifice of the connecting pipe 3;

after the motor 13 is started, the free end of the connecting tube 3 is inserted into the oral cavity of a patient, so that the patient can be fed with the food, when the patient feeds the food, the pushing shell 7 is pressed rightwards, the pressing plate 8 is pushed by the pushing shell 7 to move rightwards through the spring, the U-shaped plate 9 is pushed by the pressing plate 8 to move rightwards, meanwhile, the pushing shell 7 drives the rotating rod to rotate clockwise through the upper sliding column 11 and the upper waist-shaped groove, and the connecting rod 10 drives the lower sliding column 11 to move upwards through the lower waist-shaped groove, and the sliding column 11 drives the sliding block 6 to move upwards;

when the right end of the U-shaped plate 9 clamps the connecting tube 3, the left end of the sliding block 6 is not contacted with the boss 5, at the moment, along with the continuous rightward movement of the pushing shell 7, the spring connected with the pressing plate 8 is compressed, and when the left end of the sliding block 6 is contacted with the boss 5, along with the continuous rightward movement of the pushing shell 7, the spring connected with the pressing rod is continuously compressed, and meanwhile, the sliding block 6 pushes the boss 5 to move leftwards, the boss 5 is gradually separated from the connecting tube 3, and liquid food between the boss 5 and the U-shaped plate 9 flows into a mouth of a patient;

after the fluid food completely flows into the mouth of a patient, loosening the pushing shell 7, and pushing the sliding block 6 to move rightwards by the boss 5 under the action of the elastic force of the spring until the connecting tube 3 is clamped by the boss 5, meanwhile, pushing the pushing shell 7 to move leftwards by the pressing plate 8 through the spring, driving the connecting rod 10 to rotate anticlockwise by the pushing shell 7 through the sliding column 11 on the upper side and the waist-shaped groove on the upper side, and driving the sliding column 11 on the lower side to move rightwards by the connecting rod 10 through the waist-shaped groove on the lower side until the connecting tube 3 on the upper side of the boss 5 is communicated;

from the above, the interval between the upper end of the boss 5 and the lower end of the U-shaped plate 9 is the first time of feeding the patient, if the first time of feeding amount is required to be changed, the screw is rotated clockwise, the screw pushes the box body 15 to move downwards, the box body 15 drives the U-shaped plate 9 to move downwards, the interval between the lower end of the U-shaped plate 9 and the upper end of the boss 5 is reduced, namely, the feeding amount on one side is reduced, the screw is rotated anticlockwise, the screw drives the box body 15 to move upwards, the box body 15 drives the U-shaped plate 9 to move upwards, the distance between the lower end of the U-shaped plate 9 and the upper end of the boss 5 is increased, namely, the first time of feeding amount is increased, and the phenomenon that the patient is inhaled by mistake and choked is avoided;

feeding to the patient can be accomplished by repeatedly pressing the push housing 7.

The utility model has simple structure, convenient operation, novel conception and strong practicability, and is provided with the box body capable of moving up and down, the U-shaped plate capable of moving left and right and the boss capable of moving left and right, and the feeding of patients can be completed by only pressing the pushing shell, so that the phenomenon that the patients need to scoop food when taking food is avoided, the feeding efficiency is increased, the feeding quantity can be adjusted once by adjusting the distance between the boss and the U-shaped plate, and the risk of aspiration choking is further avoided.

Claims

1. The utility model provides an auxiliary feeder, including opening up and upper and lower axial barrel (1), a serial communication port, but coaxial dismantlement is connected with rotatable push pedal (2) in barrel (1), barrel (1) left side is through connecting tube (3) and external intercommunication, be equipped with casing (4) on connecting tube (3), casing (4) interior downside is equipped with little boss (5) of left and right sides big, boss (5) left end runs through casing (4) and with casing (4) sliding connection, boss (5) left ladder face is connected with casing (4) through the spring, boss (5) right-hand member can press from both sides closed connecting tube (3), boss (5) sliding connection has slider (6), upper side is equipped with push shell (7) that can left and right movement and opening are towards right in casing (4), push shell (7) sliding connection has clamp plate (8), the left end of clamp plate (8) is connected with push shell (7) through the spring, push shell (7) are equipped with U (9) that are located the right side of clamp connecting tube (3) and can press from both sides, U (9) can press from both sides in the connecting tube (4) move, slider (10) and the front end is equipped with front end and slide respectively with front end and slide plate (10 respectively, front end and front end of the front end is equipped with respectively, the front end of the sliding column (11) is respectively connected with the waist-shaped groove on the corresponding side in a sliding way.

2. The auxiliary feeder according to claim 1, wherein the barrel (1) is detachably connected with a barrel cover (12), a motor (13) is arranged at the lower end of the barrel cover (12), and the output end of the motor (13) is fixedly connected with the rotation center of the push plate (2).

3. The auxiliary feeder according to claim 1, wherein the cylinder (1) is provided with an upward opening slot, the cylinder cover (12) is provided with a magnet (14) which can be inserted into the slot, and the magnet (14) can be attracted to the bottom of the slot.

4. An auxiliary feeder according to claim 1, wherein the left side wall of the casing (4) is provided with a box body (15) which can move up and down and has a right opening, and the rear end of the U-shaped plate (9) is slidably connected with the box body (15).

5. The auxiliary feeder according to claim 1, wherein a through groove which is positioned behind the pushing shell (7) and penetrates left and right is formed in the left side wall of the shell (4), the box body (15) is slidably connected with the through groove, a screw rod which is axially up and down is connected with the upper side wall of the shell (4) in a threaded manner, and the upper end of the screw rod penetrates through the shell (4) and the lower end of the screw rod is rotatably connected with the box body (15).

6. An auxiliary feeder according to claim 1, wherein the pressing plate (8) is made of magnetic material, and the front side of the left end of the U-shaped plate (9) can be attracted to the pressing plate (8).