CN213030516U

CN213030516U - Nutrient solution heating device for gastroenterology

Info

Publication number: CN213030516U
Application number: CN202021628310.5U
Authority: CN
Inventors: 朱伶俐
Original assignee: Affiliated Hospital of Nantong University
Current assignee: Affiliated Hospital of Nantong University
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-04-23
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a nutrient solution heating device for gastroenterology, including box, articulated shaft and linking bridge, the box top left and right sides symmetry is provided with two sets of supports, the support articulates through the articulated shaft has handle bottom left and right sides, be provided with touch screen controller on the box right-hand member lateral wall, both sides are equipped with respectively about the box front end places chamber and water storage chamber, evenly be provided with a plurality of groups between placing chamber and the water storage chamber and put the hole, it is provided with the sterilamp of a plurality of groups interval fixed mounting between two adjacent hole to place the intracavity, it is equipped with the rectangle recess to place the chamber front end, rectangle recess bottom end fixedly connected with connecting axle, the connecting axle middle part rotates and is connected with the case lid, case lid expansion end outside middle part is equipped with the inserting groove, case lid outside end middle part is provided; the utility model discloses conveniently carry the use and heat effectually.

Description

Nutrient solution heating device for gastroenterology

Technical Field

The application relates to the field of medical auxiliary appliances, in particular to a nutrient solution heating device for a digestive system department.

Background

The enteral nutrient solution is a substance which can supplement the most basic nutrition and energy for human life. For patients with critical illness, digestive dysfunction, inability to take food orally or unwilling to take food orally, special diet care is given according to specific conditions of patients clinically for the purposes of ensuring nutrient intake, maintaining organ functions, promoting recovery and the like, and the transnasal feeding tube is one of common methods for injecting enteral nutrient solution. In cold seasons, the enteral nutrient solution is affected to be cooler by being exposed to the outside for a long time, and when the cooled and unheated enteral nutrient solution is directly injected into the gastrointestinal tract, discomfort, even abdominal pain, diarrhea and abdominal distension, are caused to the patient due to the low temperature.

In recent years, an enteral nutrition pump with a heating function has a good heating effect, but the enteral nutrition pump is large in size, inconvenient to use and expensive, is difficult to purchase in a large amount in a common hospital, needs a special disposable parenteral nutrition drip tube and increases the economic burden of a patient. In the existing clinical application, most of heating methods adopt a clamp-type heater clamped outside a drip tube for heating, the price is low, the use is convenient, but the method has the following defects:

1. the heating area is small, and the nutrient solution in the intestines is heated unevenly.

2. The plastic infusion tube has slow heat conduction, and the continuously flowing nutrient solution has poor heating effect.

3. The heating clamp is placed on a patient bed for an electric appliance, and potential safety hazards exist.

4. The plastic infusion tube has poor heat resistance, and is easy to generate toxic substances when being continuously heated, thereby being harmful to human health.

Disclosure of Invention

The utility model discloses the purpose is: provides an enteral nutrition heating device which is convenient to carry and use and has good heating effect.

The technical scheme of the utility model is that: a nutrient solution heating device for digestive system department comprises a box body, a hinged shaft and connecting supports, wherein two groups of supports are symmetrically arranged on the left side and the right side of the top end of the box body, the supports are hinged with the left side and the right side of the bottom end of a lifting handle through the hinged shaft, a touch screen controller is arranged on the side wall of the right end of the box body, a placing cavity and a water storage cavity are respectively arranged on the upper side and the lower side of the front end of the box body, a plurality of groups of placing holes are uniformly arranged between the placing cavity and the water storage cavity, a plurality of groups of sterilizing lamps which are fixedly arranged between the two adjacent placing holes at intervals are arranged in the placing cavity, a rectangular groove is arranged at the front end of the placing cavity, a connecting shaft is fixedly connected with the bottom end of the rectangular groove, a box cover is, the storage groove is internally provided with a plug pin in a sliding connection manner, the plug pin is matched with the insertion groove, the top end of the plug pin is fixedly connected with a slide rod, the slide rod is sleeved with a spring, two ends of the spring are respectively arranged between the top end of the plug pin and the top end of the storage groove, the top end of the slide rod is fixedly connected with a limiting blocking piece, the top end of the limiting blocking piece is fixedly connected with a finger buckling ring, the bottom end of the insertion hole is fixedly provided with an annular bottom support through a connecting support, a nutrient solution bottle is placed at the top end of the annular bottom support, the bottom end of the insertion hole is also embedded and fixed with a first sealing ring, the side wall of the nutrient solution bottle is connected on the inner wall of the first sealing ring in a sliding manner, the middle part of the water storage cavity, the water injection pipe front end threaded connection has the sealing plug, water storage chamber right side bottom front portion is equipped with the apopore, apopore front end threaded connection has the cock.

Preferably, four groups of supporting legs are symmetrically arranged at four corners of the bottom end of the box body.

Preferably, the lower end of the right side of the box body is provided with a lead, and the end part of the lead is connected with a plug.

Preferably, the touch screen controller, the sterilizing lamp, the electric heater and the temperature sensor are respectively and electrically connected with a power supply, the output end of the touch screen controller is respectively and electrically connected with the sterilizing lamp and the input end of the electric heater, and the output end of the temperature sensor is electrically connected with the input end of the touch screen controller.

Preferably, the top end of the containing chute is provided with a through sliding hole, and the sliding rod is connected in the sliding hole in a sliding manner.

Preferably, the plug is sleeved with a second sealing ring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a handle that sets up conveniently carries whole device and the device is small simultaneously through the operation of the whole device of control that the touch screen controller can be convenient, convenient to use, whole device is through placing the nutrient solution bottle on the ring carrier and through giving electric heater through and then heating the water of water storage intracavity portion, heat the nutrient solution bottle of submergence through adding hot water, can make the nutrient solution be heated evenly, and the collection temperature that the temperature sensor that sets up can be timely, be convenient for carry out intelligent control through the touch screen controller, make the nutrient solution can reach suitable temperature, it can comfortable absorption by patient to be convenient for the nutrient solution.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a bottom perspective view of the present invention;

fig. 3 is a longitudinal sectional view of the present invention;

fig. 4 is a transverse longitudinal sectional view of the present invention;

fig. 5 is a cross-sectional view of the present invention at the water injection pipe;

figure 6 is a cross-sectional view of the invention at the cock.

Wherein: 1, a box body; 101 a placing cavity; 102 a water storage cavity; 103 placing into the hole; 104 a rectangular groove; 105 a storage chute; 106 water outlet holes; 2, supporting legs; 3, a bracket; 4, hinging a shaft; 5, a handle; 6, a touch screen controller; 7, conducting wires; 8, plugging a plug; 9 a sterilizing lamp; 10 connecting the shaft; 11 case cover; 1101 a plug groove; 12 a handle; 13, a bolt; 14 slide bar; 15 springs; 16 limiting blocking pieces; 17 is a snap ring; 18 connecting the bracket; 19 an annular bottom support; 20 a first seal ring; 21 nutrient solution bottle; 22 an electric heater; 23 a temperature sensor; 24, closing a plate; 25, a water injection pipe; 26 a sealing plug; 27 a cock; 28 second seal ring.

Detailed Description

The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present invention. The conditions used in the examples may be further adjusted according to specific conditions, and the conditions used in the experiments are not specifically mentioned.

As shown in figures 1 to 6, a nutrient solution heating device for digestive system department comprises a box body 1, a hinge shaft 4 and a connecting support 18, wherein two groups of supports 3 are symmetrically arranged on the left side and the right side of the top end of the box body 1, the supports 3 are hinged with the left side and the right side of the bottom end of a handle 5 through the hinge shaft 4, a touch screen controller 6 is arranged on the side wall of the right end of the box body 1, a placing cavity 101 and a water storage cavity 102 are respectively arranged on the upper side and the lower side of the front end of the box body 1, a plurality of groups of placing holes 103 are uniformly arranged between the placing cavity 101 and the water storage cavity 102, a plurality of groups of sterilizing lamps 9 fixedly arranged between two adjacent placing holes 103 are arranged in the placing cavity 101, a rectangular groove 104 is arranged at the front end of the placing cavity 101, a connecting shaft 10 is fixedly connected to the bottom end of, the middle part of the top end of the rectangular groove 104 is provided with a storage chute 105, a bolt 13 is connected in the storage chute 105 in a sliding manner, the bolt 13 is matched with an insertion groove 1101, the top end of the bolt 13 is fixedly connected with a slide rod 14, the slide rod 14 is sleeved with a spring 15, two ends of the spring are respectively arranged between the top end of the bolt 13 and the top end of the storage chute 105, the top end of the slide rod 14 is fixedly connected with a limit baffle 16, the top end of the limit baffle 16 is fixedly connected with a finger buckle ring 17, the bottom end of the insertion hole 103 is fixedly provided with an annular bottom support 19 through a connecting support 18, the top end of the annular bottom support 19 is provided with a nutrient solution bottle 21, the bottom end of the insertion hole 103 is also fixedly embedded with a first sealing ring 20, the side wall of the nutrient solution bottle 21 is connected on the inner wall of, 24 left side upper ends of shrouding intercommunication have water injection pipe 25, and water injection pipe 25 front end threaded connection has sealing plug 26, and water storage chamber 102 right side bottom front portion is equipped with apopore 106, and apopore 106 front end threaded connection has cock 27.

As shown in fig. 2, four sets of legs 2 are symmetrically arranged at four corners of the bottom end of the box body 1, and the four sets of legs 2 improve the placing stability of the whole device.

As shown in FIG. 1, a wire 7 is arranged at the lower end of the right side of the box body 1, a plug 8 is connected to the end of the wire 7, and power can be supplied to the whole device through the wire 7 and the plug 8.

In this embodiment, touch-screen controller 6, sterilamp 9, electric heater 22 and temperature-sensing ware 23 be electric connection respectively has the power, and touch-screen controller 6 output is electric connection respectively has sterilamp 9 and electric heater 22 input, and 23 output electric connections of temperature-sensing ware have touch-screen controller 6 inputs, through the motion of the whole device of control that touch-screen controller 6 can be fine, be convenient for make the nutrient solution can heat to suitable temperature.

As shown in fig. 3, a slide hole is formed at the tip of the storage chute 105, and the slide rod 14 is slidably connected in the slide hole.

As shown in fig. 6, the plug 27 is sleeved with a second sealing ring 28, and the sealing performance of the device can be ensured by the second sealing ring 28.

In the utility model, when the device is needed to be used, the device is carried to the place where the nutrient solution needs to be heated through the handle 5, then the plug 8 is inserted into the power socket, then the nutrient solution bottle 21 filled with the nutrient solution is placed into the hole 103, the bottom end of the nutrient solution bottle 21 is placed at the top end of the ring-shaped support 19, then the box cover 11 is covered on the upper cover through the handle 12, the inserting groove 1101 is clamped with the bolt 13, then the water at the lower end of the nutrient solution bottle 21 is immersed into the water storage cavity 102 through the water injection pipe 25, then the electric heater 22 and the sterilizing lamp 9 are respectively controlled to work through the touch screen controller 6, the electric heater 22 heats the water in the water storage cavity 102 to the proper temperature, the temperature can be obtained in real time through the temperature sensor 23 and displayed on the touch screen controller 6, when the preset proper temperature is reached, the touch screen controller 6 cuts off the circuit connected with the electric heater, the electric heater 22 is stopped, bacteria infected on the outer wall of the nutrient solution bottle 21 and the bottle mouth can be sterilized through the sterilizing lamp 9, the bacteria are prevented from being in the body of a patient along with the nutrient solution, the health of the patient is threatened, after sterilization is finished, the plug 8 is pulled out, fingers pass through the finger retaining ring 17 and are lifted upwards, because the middle part of the top end of the rectangular groove 104 is provided with the storage chute 105, the storage chute 105 is internally connected with the bolt 13 in a sliding way, the bolt 13 is matched with the insertion groove 1101, the top end of the bolt 13 is fixedly connected with the slide rod 14, the slide rod 14 is sleeved with the spring 15 with two ends respectively arranged between the top end of the bolt 13 and the top end of the storage chute 105, the top end of the slide rod 14 is fixedly connected with the limiting retaining sheet 16, the top end of the limiting retaining sheet 16 is fixedly connected with, the heated nutrient solution is infused into the body of a patient, so that the nutrient solution is conveniently and comfortably absorbed by the patient.

The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. In addition to the above embodiments, other embodiments of the present invention are also possible. All the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the scope of the present invention as claimed.

Claims

1. The utility model provides a nutrient solution heating device for gastroenterology which characterized in that: comprises a box body (1), an articulated shaft (4) and connecting supports (18), wherein the left side and the right side of the top end of the box body (1) are symmetrically provided with two groups of supports (3), the supports (3) are articulated with the left side and the right side of the bottom end of a handle (5) through the articulated shaft (4), the side wall of the right end of the box body (1) is provided with a touch screen controller (6), the upper side and the lower side of the front end of the box body (1) are respectively provided with a placing cavity (101) and a water storage cavity (102), a plurality of groups of placing holes (103) are uniformly arranged between the placing cavity (101) and the water storage cavity (102), a plurality of groups of sterilizing lamps (9) which are fixedly arranged between two adjacent placing holes (103) at intervals are arranged in the placing cavity (101), the front end of the placing cavity (101) is provided with a rectangular groove (104), the bottom end of, the box cover is characterized in that an inserting groove (1101) is arranged in the middle of the outer side of a movable end of the box cover (11), a handle (12) is arranged in the middle of the outer side end of the box cover (11), a containing sliding groove (105) is arranged in the middle of the top end of the rectangular groove (104), a bolt (13) is connected in the containing sliding groove (105) in a sliding mode, the bolt (13) is matched with the inserting groove (1101), a sliding rod (14) is fixedly connected to the top end of the bolt (13), a spring (15) with two ends respectively arranged between the top end of the bolt (13) and the top end of the containing sliding groove (105) is sleeved on the sliding rod (14), a limiting blocking piece (16) is fixedly connected to the top end of the sliding rod (14), a finger buckling ring (17) is fixedly connected to the top end of the limiting blocking piece (16), an annular bottom support (19, put into hole (103) bottom and still imbed and be fixed with first sealing washer (20), nutrient solution bottle (21) lateral wall sliding connection is on first sealing washer (20) inner wall, water storage chamber (102) middle part is provided with electric heater (22), water storage chamber (102) rear end lateral wall middle part evenly is provided with a plurality of temperature-sensing ware of group (23) from top to bottom, water storage chamber (102) front end fixedly connected with shrouding (24), shrouding (24) left side upper end intercommunication has water injection pipe (25), water injection pipe (25) front end threaded connection has sealing plug (26), water storage chamber (102) right side bottom front portion is equipped with apopore (106), apopore (106) front end threaded connection has cock (27).

2. The heating device for nutrient solution for department of gastroenterology according to claim 1, wherein: four groups of supporting legs (2) are symmetrically arranged at four corners of the bottom end of the box body (1).

3. The heating device for nutrient solution for department of gastroenterology according to claim 1, wherein: the box body (1) right side lower extreme is provided with wire (7), wire (7) end connection has plug (8).

4. The heating device for nutrient solution for department of gastroenterology according to claim 1, wherein: touch screen controller (6), sterilamp (9), electric heater (22) and temperature-sensing ware (23) electric connection respectively has the power, touch screen controller (6) output electric connection respectively has sterilamp (9) and electric heater (22) input, temperature-sensing ware (23) output electric connection has touch screen controller (6) input.

5. The heating device for nutrient solution for department of gastroenterology according to claim 1, wherein: the top end of the containing sliding groove (105) is provided with a through sliding hole, and the sliding rod (14) is connected in the sliding hole in a sliding mode.

6. The heating device for nutrient solution for department of gastroenterology according to claim 1, wherein: the cock (27) is sleeved with a second sealing ring (28).