CN210750334U

CN210750334U - Gastroenterology nursing liquid food feeding device

Info

Publication number: CN210750334U
Application number: CN201921335069.4U
Authority: CN
Inventors: 张桂梅; 徐樱月; 肖洪; 刘佳; 曹婷婷; 邹小兰
Original assignee: Chongqing Bishan Peoples Hospital
Current assignee: Chongqing Bishan Peoples Hospital
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-06-16
Anticipated expiration: 2029-08-16

Abstract

The utility model is suitable for a gastroenterology technical field provides a gastroenterology nursing liquid food feeding device, including processing subassembly and leading-in subassembly, the processing subassembly includes the processing section of thick bamboo that is used for heating and stirring the liquid food, the leading-in subassembly includes the connecting pipe, connecting pipe one end fixed connection in the lateral wall of processing section of thick bamboo; change original gasbag into the injection syringe, the front end fixedly connected with switching tube of injection syringe simultaneously, the inside rotation of switching tube is connected with the rotation valve block, the both ends of switching tube communicate processing section of thick bamboo and pipe respectively, rotate the through-hole of rotation valve block between to pipe and switching tube and seal, be arranged in absorbing the injection syringe with liquid food, seal the through-hole between connecting pipe and the switching tube, be used for injecting the liquid food to the patient, the valve that the valve block that the rotation valve block becomes with switching, the condition of original gasbag to the suck-back of liquid food and all inject the dispersion liquid food to two pipelines has been avoided.

Description

Gastroenterology nursing liquid food feeding device

Technical Field

The utility model belongs to the technical field of the gastroenterology, especially, relate to a gastroenterology nursing liquid food feeding device.

Background

Clinical partial digestive system department patient can only carry out food supplement through the liquid food because of self state of an illness, and traditional mode is that medical personnel inject corresponding liquid medicine into stomach tube to patient's alimentary canal through using the syringe earlier, is using the syringe to inject the liquid food into patient's stomach through the stomach tube afterwards.

Patent No. CN201821659127.4 adopts the gasbag to carry out the injection of liquid food to the patient among the gastroenterology nursing liquid food feeding device, but the both ends of gasbag do not have the valve, when pressing, the liquid food will flow from both ends, causes the effect to subtract half, and when the inside liquid food of gasbag was extruded simultaneously, unclamped the hand, the gasbag resumes to be inhaled the liquid food in the pipe again, causes the patient to eat.

SUMMERY OF THE UTILITY MODEL

The utility model provides a gastroenterology nursing liquid food feeding device aims at solving and adopts the gasbag to carry out the injection of liquid food to the patient, but the both ends of gasbag do not all have the valve, when pressing down, the liquid food will flow from both ends, causes the effect to halve, and when the inside liquid food of gasbag was extruded simultaneously, unclamped the hand, the gasbag resumes to be inhaled the liquid food in the pipe again, causes the unable edible problem of patient.

The utility model discloses a realize like this, a gastroenterology nursing liquid food feeding device, including processing subassembly and leading-in subassembly, the processing subassembly is including being used for heating the machining cylinder of stirring to the liquid food, leading-in subassembly includes the connecting pipe, connecting pipe one end fixed connection in the lateral wall of machining cylinder, the other end fixedly connected with switching tube of connecting pipe, the surface fixedly connected with injection syringe of switching tube, the inside sliding connection of injection syringe has the pole of taking out, the outer wall of switching tube with the fixedly connected with pipe of the relative position department of connecting pipe, the connecting pipe with the pipe all with the switching tube is linked together, and intercommunication department is the through-hole, the inside of switching tube is rotated and is connected with and is used for blockking the rotation valve block of through-hole.

Preferably, the rotary valve plate is composed of a circular disc and an arc plate, the arc plate is attached to the inner wall of the switching tube, and the arc plate is vertically and fixedly connected to the edge of the circular disc.

Preferably, the rotary valve plate blocks one of the two through holes, and the disc protrusion of the rotary valve plate is positioned on the outer surface of the switching tube.

Preferably, the diameter of the switching tube is larger than that of the injection tube, and the switching tube is communicated with the injection tube.

Preferably, one end of the conduit is provided with a butt joint, and the butt joint is conical.

Preferably, a heater is arranged below the interior of the processing cylinder, and the heater is a filamentous coil and is wound at the bottom of the processing cylinder.

Preferably, a containing bin is arranged inside the processing barrel, and liquid food is contained inside the containing bin.

And a cylinder cover is covered above the processing cylinder, and the thread on the outer wall of the cylinder cover is in threaded connection with the internal thread at the opening of the processing cylinder.

Preferably, the lower surface of the cylinder cover is fixedly connected with a stirrer, and the stirrer is provided with an upper group of stirring blades and a lower group of stirring blades.

Preferably, the outer side wall of the processing barrel is provided with an outer discharge valve, and the outer discharge valve is communicated with the containing bin and is positioned at the lowest position of the containing bin.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a gastroenterology nursing liquid food feeding device, change original gasbag into the injection syringe through, the front end fixedly connected with switching tube of injection syringe simultaneously, the inside of switching tube is rotated and is connected with the rotation valve block, the both ends of switching tube communicate a processing section of thick bamboo and pipe respectively, rotate the through-hole of rotation valve block between to pipe and the switching tube and seal, be arranged in absorbing the injection syringe with the liquid food, seal the through-hole between connecting pipe and the switching tube, be used for injecting the liquid food to the patient, the valve that the valve block and switching tube become is rotated, the condition of original gasbag to the suck-back of liquid food and all inject the dispersion liquid food to two pipelines has been avoided.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the leading-in module of the present invention;

FIG. 3 is a schematic view of a middle processing assembly of the present invention;

in the figure: 1. processing the assembly; 11. processing the cylinder; 12. a containing bin; 13. a cylinder cover; 14. a blender; 15. an outer discharge valve; 2. importing a component; 21. a connecting pipe; 22. switching the tube; 23. an injection tube; 24. drawing a rod; 25. rotating the valve plate; 26. a conduit; 27. and (6) butting joints.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a gastroenterology nursing liquid food feeding device, including processing subassembly 1 and leading-in subassembly 2, processing subassembly 1 is including being used for heating the machining cylinder 11 with the stirring to the liquid food, leading-in subassembly 2 includes connecting pipe 21, connecting pipe 21 one end fixed connection is in the lateral wall of machining cylinder 11, the other end fixedly connected with switching tube 22 of connecting pipe 21, switching tube 22's outer fixed surface is connected with injection tube 23, the inside sliding connection of injection tube 23 has the pole of taking out 24, switching tube 22's outer wall and the relative position department fixedly connected with pipe 26 of connecting pipe 21, connecting pipe 21 and pipe 26 all are linked together with switching tube 22, and the intercommunication department is the through-hole, switching tube 22's inside rotation is connected with the rotation valve piece 25 that is used for blockking the through-hole.

In this embodiment, in use, the barrel cover 13 is first rotated to open the processing barrel 11, the prepared liquid food is then poured into the processing barrel 11, the barrel cover 13 is then reversely closed to close the processing barrel 11, the stirrer 14 is then started, the liquid food in the processing barrel 11 is stirred by the rotation of the stirrer 14 to be further crushed, the liquid food in the upper containing bin 12 is heated by the heater below the processing barrel 11 to prevent the liquid food from cooling, the rotary valve piece 25 in the switching tube 22 is then rotated, the through hole of the switching tube 22 communicating with the conduit 26 is blocked by the rotation of the rotary valve piece 25, the through hole of the connecting tube 21 is opened, the outer discharge valve 15 on the outer wall of the processing barrel 11 is opened to discharge the liquid food processed inside, the user holds the conduit 26 and connects the conduit with the stomach tube of the patient through the butt joint 27 at the front end, and then the pumping rod 24 in the injection tube 23 is pulled outwards, the pulling of the pumping rod 24 generates a suction force at the position of the outer discharge valve 15 through the switching tube 22 and the connecting tube 21, so as to suck out the liquid food in the processing tube 11, the liquid food enters the switching tube 22 through the connecting tube 21 and enters the injection tube 23 along the switching tube 22, when the pumping rod 24 reaches the top end of the injection tube 23, the rotating valve piece 25 in the switching tube 22 is rotated again, the rotating valve piece 25 blocks the through hole of the connecting tube 21, the through hole of the conduit 26 is opened, the pumping rod 24 is pushed by a user to move forward in the injection tube 23, so that the liquid food in the injection tube 23 is injected into the body of the patient through the conduit 26 and the butt joint 27, so as to feed the patient, then the rotating valve piece 25 is rotated again, the through hole of the connecting tube 21 is opened, the through hole of the conduit 26 is closed, the pumping rod 24 is pulled outwards, the liquid food in the containing bin 12 of the processing tube 11 is sucked, then the rotating valve piece 25 is rotated, the through hole of the connecting tube 21, the catheter 26 is then inserted into the patient by opening the through-hole and then repeated again and again, in the same way as for fluid-feeding the patient.

Further, the rotary valve plate 25 is composed of a circular disc and an arc plate, the arc plate is attached to the inner wall of the switching tube 22, and the arc plate is vertically and fixedly connected to the edge of the circular disc; the rotary valve plate 25 blocks one of the two through holes, and a disc protrusion of the rotary valve plate 25 is located on the outer surface of the switching tube 22.

In this embodiment, the user holds the protruding portion of the rotary valve plate 25 disc, and twists it, the protruding portion of the rotary valve plate 25 disc rotates and drives the disc to rotate, the disc drives the circular arc plate of fixed connection to rotate, the realization is to the removal of circular arc plate position, move the circular arc plate from the through-hole that blocks switching pipe 22 and connecting pipe 21 to the through-hole department that switches pipe 22 and pipe 26, alternate between two positions, realize unidirectional flow, plan the flow path of whole liquid food, avoid the backward flow and the resorption of liquid food.

Further, the diameter of the switching tube 22 is larger than that of the injection tube 23, and the switching tube 22 and the injection tube 23 are communicated.

In this embodiment, the diameter of the switching tube 22 is larger than that of the injection tube 23, when the rotary valve piece 25 inside the switching tube 22 rotates, the pumping rod 24 in the injection tube 23 is not interfered, and meanwhile, the pumping rod 24 can be directly pushed into the switching tube 22, the diameter of the switching tube 22 is larger than that of the injection tube 23, the inner space is increased, which is beneficial to containing liquid food, and the amount of single injection is increased.

Further, one end of the guide tube 26 is provided with a butt joint 27, and the butt joint 27 is provided in a conical shape.

In the present embodiment, a conical butt joint 27 is provided at the end of the catheter 26, the butt joint 27 is inserted into the gastric tube of the patient, so that the catheter 26 and the gastric tube are fixedly butted, and the liquid diet in the catheter 26 is directly injected into the stomach of the patient through the gastric tube, so as to provide nutrition for the patient.

Further, a heater is arranged below the interior of the processing cylinder 11, and the heater is a filamentous coil and is wound at the bottom of the processing cylinder 11; the processing barrel 11 is internally provided with a containing bin 12, and the containing bin 12 is internally provided with liquid food.

In this embodiment, the inside of processing section of thick bamboo 11 is separated by the baffle for the splendid attire storehouse 12 of top and the heated warehouses of below, and the inside splendid attire in splendid attire storehouse 12 has the liquid food to and carry out the mixer 14 that stirs to the liquid food, mixer 14 stirs for the liquid food to inside for the abundant mixture of liquid food is smashed, and the heater in the heated warehouses self-heating after circular telegram afterwards heats, heats the heat preservation to the liquid food of top, avoids quick cooling.

Further, a cylinder cover 13 is covered above the processing cylinder 11, and threads on the outer wall of the cylinder cover 13 are in threaded connection with internal threads at the opening of the processing cylinder 11.

In the embodiment, the cylinder cover 13 above the processing cylinder 11 is screwed with the internal thread at the opening of the processing cylinder 11 through the external thread, so that when the cylinder cover 13 is rotated clockwise, the opening of the processing cylinder 11 is rotated, the cylinder cover 13 is covered on the processing cylinder 11, otherwise, when the cylinder cover 13 is rotated anticlockwise, the cylinder cover 13 is reversed at the opening of the processing cylinder 11, is screwed out from the opening of the processing cylinder 11, and opens the processing cylinder 11 for containing the liquid food.

Further, a stirrer 14 is fixedly connected to the lower surface of the cylinder cover 13, and the stirrer 14 is provided with an upper group of stirring blades and a lower group of stirring blades.

In this embodiment, set up mixer 14 at the lower surface of cover 13, the stirring is smashed to the liquid food of inside to the rotation of mixer 14, make how the degree that how patient took more of liquid food, the setting of two sets of stirring leaves simultaneously, the stirring leaf length of below is less than the length of top stirring leaf, the below stirs the liquid food of below, the stirring leaf of top stirs the liquid food of top, twice stirring, make more fine crushing and even of whole stirring, patient's of being convenient for taking.

Further, an outer discharge valve 15 is arranged on the outer side wall of the processing barrel 11, and the outer discharge valve 15 is communicated with the containing bin 12 and is located at the lowest position of the containing bin.

In this embodiment, the baffle in a processing section of thick bamboo 11 sets up for the slope to the outer discharge valve 15 in a processing section of thick bamboo 11 outside is the lowest of whole baffle, and the liquid food with inside that can be timely flows out, also avoids causing the residue of liquid food in inside simultaneously, is unfavorable for remaining liquid food to clear up.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a gastroenterology nursing liquid food feeding device which characterized in that: comprises a processing component (1) and an introducing component (2), wherein the processing component (1) comprises a processing cylinder (11) for heating and stirring liquid food, the leading-in component (2) comprises a connecting pipe (21), one end of the connecting pipe (21) is fixedly connected with the outer side wall of the processing cylinder (11), the other end of the connecting pipe (21) is fixedly connected with a switching pipe (22), the outer surface of the switching pipe (22) is fixedly connected with an injection pipe (23), a drawing rod (24) is connected inside the injection tube (23) in a sliding way, a guide tube (26) is fixedly connected at the position of the outer wall of the switching tube (22) opposite to the connecting tube (21), the connecting pipe (21) and the conduit (26) are both communicated with the switching pipe (22), and the communicating part is a through hole, and the inside of the switching tube (22) is rotatably connected with a rotating valve plate (25) used for blocking the through hole.

2. The gastroenterology nursing liquid food feeding apparatus of claim 1, wherein: the rotary valve plate (25) is composed of a disc and an arc plate, the arc plate is attached to the inner wall of the switching tube (22), and the arc plate is vertically and fixedly connected to the edge of the disc.

3. A gastroenterology care liquid food feeding apparatus according to claim 2, wherein: the rotating valve plate (25) blocks one of the two through holes, and the disc protruding part of the rotating valve plate (25) is located on the outer surface of the switching tube (22).

4. The gastroenterology nursing liquid food feeding apparatus of claim 1, wherein: the diameter of the switching tube (22) is larger than that of the injection tube (23), and the switching tube (22) is communicated with the injection tube (23).

5. The gastroenterology nursing liquid food feeding apparatus of claim 1, wherein: one end of the guide pipe (26) is provided with a butt joint (27), and the butt joint (27) is arranged to be conical.

6. The gastroenterology nursing liquid food feeding apparatus of claim 1, wherein: and a heater is arranged below the inner part of the processing barrel (11), and is coiled at the bottom of the processing barrel (11) in a filamentous manner.

7. The gastroenterology nursing liquid food feeding apparatus of claim 1, wherein: the processing barrel (11) is internally provided with a containing bin (12), and the containing bin (12) is internally provided with liquid food.

8. The gastroenterology nursing liquid food feeding apparatus of claim 1, wherein: the upper part of the processing barrel (11) is covered with a barrel cover (13), and the thread on the outer wall of the barrel cover (13) is in threaded connection with the internal thread at the opening of the processing barrel (11).

9. The gastroenterology nursing liquid food feeding apparatus of claim 8, wherein: the lower surface of the cylinder cover (13) is fixedly connected with a stirrer (14), and the stirrer (14) is provided with an upper group of stirring blades and a lower group of stirring blades.

10. The gastroenterology nursing liquid food feeding apparatus of claim 7, wherein: an outer discharge valve (15) is arranged on the outer side wall of the processing barrel (11), and the outer discharge valve (15) is communicated with the containing bin (12) and is located at the lowest position of the containing bin.