CN210812662U

CN210812662U - Novel intensive care unit is with feeder of being convenient for change flow esophagus

Info

Publication number: CN210812662U
Application number: CN201920949650.9U
Authority: CN
Inventors: 程晶晶; 卫晓娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-06-23
Anticipated expiration: 2029-06-24

Abstract

The utility model discloses a novel intensive care unit is with feeder convenient to change flow esophagus relates to medical auxiliary instrument technical field, and it includes a transport section of thick bamboo, the left and right sides face of transport section of thick bamboo inner wall joint respectively has two first bearings. The utility model discloses a feeder of current conversion esophagus is convenient for more with intensive care unit, through the rubber connector, the feeding tube, the oral cavity supporting shoe, the liquid food case, the speed governing knob, mutually support between small-size slow speed adjustable motor and the bottom plate, make the staff not only can be very convenient change the feeding tube, and avoided the closed extrusion feeding tube of patient's tooth and influenced the problem of normally feeding the food, the liquid food case can save sufficient liquid food and be practical in order to be ready for the patient, and the staff can adjust the feeding speed through the speed governing knob as required simultaneously, and the utility model discloses can directly place and use on the desktop, thereby reduce nursing staff's intensity of labour, very big improvement the utility model discloses a practicality.

Description

Novel intensive care unit is with feeder of being convenient for change flow esophagus

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, in particular to a novel feeder convenient for changing the flow esophagus for an intensive care unit.

Background

Patients in intensive care units are often critically ill patients, the lives of the critically ill patients cannot be managed by themselves completely, in order to guarantee the daily normal food intake of the patients, medical care personnel are often required to use the feeding device to feed the patients, but the common feeding device can only simply feed the patients, but in practical use, the feeding device also has a plurality of defects, firstly, the liquid diet tubes with different lengths or widths are inconvenient to change rapidly according to the receiving condition of the patients, secondly, the feeding device does not have an oral cavity supporting mechanism, so that when the teeth of the patients are closed, the feeding device can collide with the feeding tube to extrude and seal the feeding tube, the liquid diet cannot be conveyed continuously, thirdly, the liquid diet storage space of the common injection feeder is small, when the liquid diet amount of the patients needing to take food is large, the medical personnel need to repeatedly place the injector from the oral cavity of the patients and take out the injector, the operation is troublesome, and it is inconvenient to use, has increased patient's uncomfortable sense, and speed is inhomogeneous and not good control when feeding on the fourth, and the fifth needs medical personnel handheld syringe to feed and eats, has increased medical personnel's intensity of labour, ends the ordinary intensive care unit feeds and eats the device practicality relatively poor, consequently, urgently needs a novel intensive care unit to solve above-mentioned problem with being convenient for more change of current esophagus and multi-functional feeder.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a novel feeder convenient for replacing the flow oesophagus in an intensive care unit, which solves the problems that firstly, the flow oesophagus with different lengths or widths is inconvenient to replace rapidly according to the receiving condition of a patient, secondly, the feeder is not provided with an oral cavity supporting mechanism, when the teeth of the patient are closed, the teeth of the patient collide and extrude with the feeding tube, the feeding tube is extruded and sealed, and the liquid food can not be conveyed continuously, thirdly, the liquid food storage space of the common injection feeder is small, when the liquid food quantity of the patient needing to take food is large, a medical worker needs to repeatedly place and take out an injector from the oral cavity of the patient, the operation is troublesome, the use is inconvenient, the discomfort of the patient is increased, fourthly, the speed is uneven and is not easy to control, fifthly, the medical worker needs to hold the injector to feed by hands, the labor intensity of the medical worker, finally, the practicality of the feeding device of the ordinary intensive care unit is poor.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a novel intensive care unit is with feeder convenient to change stream esophagus, includes a transport section of thick bamboo, the left and right sides face difference joint of transport section of thick bamboo inner wall has two primary shafts, and has cup jointed same hob in two primary shafts, the left end of hob and drive arrangement's output shaft fixed connection, drive arrangement's right flank and the left surface fixed connection of a transport section of thick bamboo, the upper surface of a transport section of thick bamboo inner wall is linked together with the bottom of liquid food case.

The left surface fixedly connected with support frame of liquid food case, the support frame joint is outside the pivot, the pivot cup joints in two second bearings, and two second bearings pass through the left surface fixed connection of same connecting plate with the apron, the last fixed surface of apron is connected with the handle, the lower surface of conveyer cylinder inner wall is linked together with the top of connecting pipe.

The surface of connecting pipe and the inseparable overlap joint of internal surface of rubber connector, the lower surface of rubber connector is linked together with the top of feeding pipe, the feeding pipe overcoat has cup jointed the oral cavity supporting shoe, the lower surface of carrying a section of thick bamboo is through the last fixed surface who from locking-type telescopic link and bottom plate to be connected, the last fixed surface of carrying a section of thick bamboo is connected with the power, the upper surface of power is provided with starting switch and speed governing knob respectively.

Preferably, the lower surface of the bottom plate is provided with a layer of nano multifunctional adhesive, and the outer layer of the oral cavity supporting block is a soft supporting block.

Preferably, the driving device comprises a small slow-speed adjustable motor, an output shaft of the small slow-speed adjustable motor is fixedly connected with the left end of the spiral rod, the small slow-speed adjustable motor is fixedly connected in the machine case, and the right side face of the machine case is fixedly connected with the left side face of the conveying cylinder.

Preferably, the rotating shaft is sleeved with two torsion springs, and two ends of each torsion spring are fixedly connected with the back of the second bearing and the front of the support frame respectively.

Preferably, the front surface of the liquid food storage box is provided with a glass plate, and the outer surface of the handle is provided with anti-skid grains.

Preferably, the output end of the power supply is electrically connected with the input end of the starting switch through a wire, the output end of the starting switch is electrically connected with the input end of the speed regulation knob through a wire, and the output end of the speed regulation knob is electrically connected with the input end of the small-sized slow speed adjustable motor through a wire.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the utility model discloses a novel feeder of current esophagus is convenient for change in intensive care unit, through the mutual cooperation between rubber connector, feeding tube, oral cavity supporting shoe, liquid food case, apron, speed governing knob, small-size slow speed adjustable motor and the bottom plate, make the staff can take off the feeding tube through pulling the rubber connector downwards, thereby change, and the oral cavity supporting shoe can support patient's oral cavity when using, thereby avoided patient's tooth closed extrusion feeding tube and influenced the problem of normal feeding, the utility model discloses set up the liquid food case, make the liquid food case can store enough liquid food for patient's practicality, if not enough only need open the apron and add, thereby do not need the nursing staff to place the feeder from patient's oral cavity many times and take out again, simultaneously the staff can adjust the rotational speed of small-size slow speed adjustable motor through the speed governing knob as required, make the utility model discloses not only can evenly feed the food to the patient, but also can control and feed the food speed, just the utility model discloses the bottom plate that sets up can increase the utility model discloses with the area of contact on ground to can directly place and use on the desktop, reduce nursing staff's intensity of labour, thereby very big improvement the utility model discloses a practicality.

2. This novel intensive care unit is with feeder convenient to change flow esophagus of stream is through setting up from locking-type telescopic link for the height of carrying a section of thick bamboo and liquid food case can be adjusted according to oneself needs to the nursing staff, has made things convenient for the addition of nursing staff to the liquid food and has right the utility model discloses an use.

3. This novel intensive care unit is with feeder of being convenient for more change stream esophagus through setting up apron and torsional spring for when the staff loosens the handle, two torsional springs will utilize the torsion of self to drive two second bearings, connecting plate and apron and rotate right and shelter from the liquid food case, have avoided in the use dust to float into and cause the problem of pollution to patient's liquid food.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a left side view of a partial cross-sectional structure of the liquid food storage box of the present invention;

FIG. 3 is a front view of the liquid food storage box of the present invention;

fig. 4 is an enlarged schematic structural diagram of a position a of the present invention.

In the figure: the device comprises a conveying cylinder 1, a first bearing 2, a screw rod 3, a driving device 4, a small slow-speed adjustable motor 41, a case 42, a liquid food storage box 5, a supporting frame 6, a rotating shaft 7, a second bearing 8, a torsion spring 9, a connecting plate 10, a cover plate 11, a handle 12, a connecting pipe 13, a rubber connector 14, a feeding pipe 15, a mouth supporting block 16, a self-locking telescopic rod 17, a bottom plate 18, a power supply 19, a starting switch 20, a speed adjusting knob 21 and a glass plate 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a novel feeder convenient for changing the esophagus of a patient in an intensive care unit comprises a conveying cylinder 1, two first bearings 2 are respectively clamped on the left side surface and the right side surface of the inner wall of the conveying cylinder 1, a screw rod 3 can be driven to rotate in the two first bearings 2 by the rotation of an output shaft of a driving device 4 through the arrangement of the two first bearings 2, so that a supporting point is provided for the rotation of the screw rod 3, the rotation of the screw rod 3 is more stable, the same screw rod 3 is sleeved in the two first bearings 2, the left end of the screw rod 3 is fixedly connected with the output shaft of the driving device 4, the driving device 4 comprises a small slow-speed adjustable motor 41, the output shaft of the small slow-speed adjustable motor 41 is fixedly connected with the left end of the screw rod 3, the rotating speed of the small slow-speed adjustable motor 41 can be adjusted through a speed adjusting knob 21 as required by a worker, so that the utility model not only can feed patients evenly, but also can control the feeding speed, the small slow adjustable motor 41 is fixedly connected in the machine case 42, the right side surface of the machine case 42 is fixedly connected with the left side surface of the conveying cylinder 1, by arranging the case 42, the case 42 can shield the small slow speed adjustable motor 41, thereby avoiding the problem that dust floats into the small slow speed adjustable motor 41 and damages the small slow speed adjustable motor 41, ensuring the normal service life of the small slow speed adjustable motor 41, fixedly connecting the right side surface of the driving device 4 with the left side surface of the conveying cylinder 1, communicating the upper surface of the inner wall of the conveying cylinder 1 with the bottom end of the liquid food storage box 5, arranging the glass plate 22 on the front surface of the liquid food storage box 5, through setting up glass plate 22 for the staff can watch the surplus of liquid food in the liquid food case 5 through glass plate 22, thereby conveniently in time add the use.

The left side surface of the liquid food storage box 5 is fixedly connected with a support frame 6, the support frame 6 is clamped outside a rotating shaft 7, two torsional springs 9 are sleeved outside the rotating shaft 7, two ends of each torsional spring 9 are respectively fixedly connected with the back surface of a second bearing 8 and the front surface of the support frame 6, through the arrangement of a cover plate 11 and the torsional springs 9, when a worker loosens a handle 12, the two torsional springs 9 can drive the two second bearings 8 by utilizing the self torsion force, the connecting plate 10 and the cover plate 11 rotate rightwards and shield the liquid food storage box 5, the problem that the liquid food of a patient is polluted due to the fact that dust floats in the using process is avoided, the rotating shaft 7 is sleeved in the two second bearings 8, the two second bearings 8 are fixedly connected with the left side surface of the cover plate 11 through the same connecting plate 10, through the arrangement of the second bearings 8, the cover plate 11 can drive the two second bearings, thereby make apron 11 pivoted more stable, the last fixed surface of apron 11 is connected with handle 12, and the surface of handle 12 is provided with anti-skidding line, and through setting up handle 12, and set up anti-skidding line outside handle 12 to can increase the frictional force between staff's palm and the handle 12, it is more convenient to make the staff open apron 11 through handle 12, and the lower surface of carrying 1 inner wall is linked together with the top of connecting pipe 13.

The outer surface of the connecting pipe 13 is tightly lapped with the inner surface of the rubber connector 14, through the arrangement of the rubber connector 14, a worker can take the feeding pipe 15 down by pulling the rubber connector 14 downwards, so that the replacement is carried out, the replacement process is simple and convenient, the lower surface of the rubber connector 14 is communicated with the top end of the feeding pipe 15, the feeding pipe 15 is externally sleeved with an oral cavity supporting block 16, the outer layer of the oral cavity supporting block 16 is a soft supporting block, through the arrangement of the oral cavity supporting block 16, and the soft supporting block is arranged on the outer layer of the oral cavity supporting block, so that the oral cavity supporting block 16 can support the feeding pipe 15 and simultaneously avoid the problem that when the teeth of a patient are closed, the oral cavity supporting block 16 collides with the oral cavity supporting block 16 and causes injury to the oral cavity of the patient, the lower surface of the conveying cylinder 1, so that the nursing staff can adjust the height of the conveying cylinder 1 and the liquid food storage box 5 according to the needs, thereby facilitating the addition and the use of the utility model for the liquid food, the lower surface of the bottom plate 18 is provided with a layer of nano multifunctional viscose, the contact area of the utility model with the placed plane can be increased by arranging the bottom plate 18 and a layer of nano multifunctional viscose on the lower surface of the bottom plate 18, and the nano multifunctional viscose enables the utility model to be placed on any plane more safely and stably, the upper surface of the conveying cylinder 1 is fixedly connected with a power supply 19, the upper surface of the power supply 19 is respectively provided with a starting switch 20 and a speed regulating knob 21, the output end of the power supply 19 is electrically connected with the input end of the starting switch 20 through a lead, the output end of the starting switch 20 is electrically connected with the input end of the speed regulating knob 21 through a lead, the output end of the speed regulating knob 21 is electrically connected with the, through setting up the rotating speed that starting switch 20 controlled small-size adjustable motor 41 work at a slow speed and speed governing knob 21 controlled small-size adjustable motor 41 at a slow speed, make the staff right the utility model discloses an operation control is convenient laborsaving more.

The utility model discloses an operating procedure does:

s1, when the utility model is needed, a nursing staff can firstly place the utility model at a proper position, then pull the conveying cylinder 1 upwards to move upwards and drive the self-locking telescopic rod 17 to extend, so that the liquid food storage box 5 is positioned at a proper height, and then turn the cover plate 11 to the left through the handle 12, so that the cover plate 11 is no longer positioned above the liquid food storage box 5, so that the staff can inject the liquid food into the liquid food storage box 5, and the staff can release the handle 12 after the injection is completed, so that the two torsional springs 9 can utilize the self torsion to drive the cover plate 11 to rotate to the right through the connecting plate 10 and shield the liquid food storage box 5;

s2, when a patient needs to be fed, the worker firstly places the feeding tube 15 at a proper position in the mouth of the patient, then moves the oral cavity supporting block 16 to enable the oral cavity supporting block 16 to be located at the proper position, so that the oral cavity of the patient can be simply supported by the oral cavity supporting block 16, and then controls the small slow-speed adjustable motor 41 to be started through the starting switch 20, so that the small slow-speed adjustable motor 41 can work to drive the screw rod 3 to rotate, and the screw rod 3 can rotate to convey the liquid food to the right;

s3, make the liquid food can drop into the connecting pipe 13 and be crowded into through the connecting pipe 13 and feed the pipe 15 when moving to the transport cylinder 1 rightmost end under the effect of gravity, thereby feed the patient, when the speed of feeding is adjusted to needs, the staff can adjust the rotational speed of small-size adjustable motor 41 slowly through speed governing knob 21 as required, when the pipe 15 is changed to needs, the staff can take off the pipe 15 through pulling rubber connector 14 downwards, thereby change.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a novel intensive care unit is with feeder of being convenient for more flow esophagus, includes transport section of thick bamboo (1), its characterized in that: the left side surface and the right side surface of the inner wall of the conveying cylinder (1) are respectively clamped with two first bearings (2), the same spiral rod (3) is sleeved in the two first bearings (2), the left end of the spiral rod (3) is fixedly connected with an output shaft of a driving device (4), the right side surface of the driving device (4) is fixedly connected with the left side surface of the conveying cylinder (1), and the upper surface of the inner wall of the conveying cylinder (1) is communicated with the bottom end of the liquid food storage box (5);

the left side surface of the liquid food storage box (5) is fixedly connected with a support frame (6), the support frame (6) is clamped outside a rotating shaft (7), the rotating shaft (7) is sleeved in two second bearings (8), the two second bearings (8) are fixedly connected with the left side surface of a cover plate (11) through the same connecting plate (10), the upper surface of the cover plate (11) is fixedly connected with a handle (12), and the lower surface of the inner wall of the conveying cylinder (1) is communicated with the top end of a connecting pipe (13);

the surface of connecting pipe (13) and the inseparable overlap joint of internal surface of rubber connector (14), the lower surface of rubber connector (14) is linked together with the top of feeding pipe (15), it has oral cavity supporting shoe (16) to feed pipe (15) outer cup joint, the lower surface of carrying a section of thick bamboo (1) is through the last fixed surface who is connected from locking-type telescopic link (17) and bottom plate (18), the last fixed surface who carries a section of thick bamboo (1) is connected with power (19), the upper surface of power (19) is provided with starting switch (20) and speed governing knob (21) respectively.

2. The novel feeder for intensive care unit convenient for replacing esophagus according to claim 1, wherein: the lower surface of the bottom plate (18) is provided with a layer of nano multifunctional adhesive, and the outer layer of the oral cavity supporting block (16) is a soft supporting block.

3. The novel feeder for intensive care unit convenient for replacing esophagus according to claim 1, wherein: the driving device (4) comprises a small slow-speed adjustable motor (41), an output shaft of the small slow-speed adjustable motor (41) is fixedly connected with the left end of the spiral rod (3), the small slow-speed adjustable motor (41) is fixedly connected into the machine box (42), and the right side face of the machine box (42) is fixedly connected with the left side face of the conveying cylinder (1).

4. The novel feeder for intensive care unit convenient for replacing esophagus according to claim 1, wherein: two torsion springs (9) are sleeved outside the rotating shaft (7), and two ends of each torsion spring (9) are respectively fixedly connected with the back of the second bearing (8) and the front of the support frame (6).

5. The novel feeder for intensive care unit convenient for replacing esophagus according to claim 1, wherein: the front surface of the liquid food storage box (5) is provided with a glass plate (22), and the outer surface of the handle (12) is provided with anti-skid grains.

6. The novel feeder for intensive care unit convenient for replacing esophagus according to claim 3, wherein: the output end of the power supply (19) is electrically connected with the input end of the starting switch (20) through a wire, the output end of the starting switch (20) is electrically connected with the input end of the speed regulation knob (21) through a wire, and the output end of the speed regulation knob (21) is electrically connected with the input end of the small-sized slow speed adjustable motor (41) through a wire.