CN209864698U - Quantity control output structure of gastrointestinal nutrition bag - Google Patents

Abstract

The utility model provides a stomach nutrition bag accuse volume output structure belongs to medical infusion container technical field, comprises a bag bod, the below through connection of the bag body has the transfer line, the heating pipe winding is in the outside of transfer line, the below of transfer line has set gradually the dropping funnel, accuse volume ware and joint, the inside through connection of dropping funnel has a plurality of accuse volumes, the outer lane of accuse volume ware has surrounded the swivel becket, the top fixedly connected with transmission body of swivel becket, the top fixedly connected with rotating head of transmission body, and the rotating head setting is in the accuse volume ware, it is rotatory that the transmission body passes through the rotating head, the inside of accuse volume ware sets up to the flow mouth, the top swing joint of flow mouth has the baffle. This kind of stomach nutrition bag accuse volume output structure, stable in structure through setting up swivel becket, accuse buret, baffle and flow opening, can control the output volume of nutrition bag, is fit for different crowds.

Description

Quantity control output structure of gastrointestinal nutrition bag

Technical Field

The utility model relates to a medical infusion container technical field specifically is a accuse volume output structure.

Background

At present, the phenomenon that the critical patient after the operation can't eat, the doctor generally can adopt to insert nasogastric tube or nasointestinal tube's mode to the patient is internal, drip homogenate through the nutrition bag and eat to nasogastric tube or nasointestinal tube and eat or key element meal, in order to maintain the internal required nutrient element of patient, because of the difference that different patients need to eat, need control the output quantity of nutrition bag, current accuse volume effect is relatively poor, therefore, to this current situation, urgent need develop a stomach nutrition bag accuse volume output structure, in order to overcome not enough in the current practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stomach nutrition bag accuse volume output structure improves the not enough of prior art, and it can be controlled the output quantity of nutrition bag, is fit for different crowds.

The embodiment of the utility model is realized like this:

a quantity control output structure of a gastrointestinal nutrition bag comprises a bag body, a heating pipe, a transfusion pipe, a dropping funnel, a quantity controller and a connector, wherein the transfusion pipe is connected below the bag body in a penetrating way, the heating pipe is wound outside the transfusion pipe, and the dropping funnel, the quantity controller and the connector are sequentially arranged below the transfusion pipe;

the interior through connection of dropping funnel has a plurality of accuse burets, and the outer lane of accuse buret is surrounded and is had the rotating ring, and the top fixedly connected with transmission body of rotating ring, the top fixedly connected with rotating head of transmission body, and the rotating head setting is in the accuse measuring ware, and the transmission body passes through the rotating head rotation, and the inside of accuse buret sets up to the flow mouth, and the top swing joint of flow mouth has the baffle.

Preferably, the rotating ring is annular, and the rotating ring is arranged on the inner wall of the dropping funnel and surrounds the outer ring of the control tube.

Preferably, the baffle is circular, evenly distributed on the rotating ring, and symmetrically arranged with the flow port.

Preferably, the transmission body is in an inverted U shape, and both ends of the lower part of the transmission body are fixedly connected to both ends of the upper part of the transmission body.

Preferably, the quantity control pipes are provided with 6 or more than 6 and are uniformly distributed on the inner ring of the dropping funnel in an annular shape.

Preferably, the heating pipe is electrically connected with an external power supply.

The utility model provides a stomach nutrition bag accuse volume output structure has following beneficial effect:

(1) the utility model provides a stomach nutrition bag accuse volume output structure through setting up swivel becket, accuse buret, baffle and flow opening, can control the output quantity of nutrition bag, is fit for different crowds.

(2) The utility model has the advantages of the transmission body passes through the rotating head rotation, and annular swivel becket can rotate between drip chamber and accuse buret, and the swivel becket of falling the U-shaped can drive the swivel becket and rotate, rotates the swivel becket, and the baffle passes through swivel becket swing joint in the top of swivel becket, can make the baffle shelter from the flow mouth, controls the volume through the baffle to the degree of sheltering from of flow mouth to the output of nutrition bag.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

Fig. 2 is a schematic view of the internal structure of the dropping funnel of the present invention.

Fig. 3 is a schematic view of the interior of the dropping funnel of the present invention.

In the figure: 1-bag body; 2-heating a tube; 3-a transfusion tube; 4-a dropping funnel; 5-a volume controller; 6-rotating the head; 7-a linker; 8-a control tube; 9-a rotating ring; 10-a transmission body; 11-a baffle plate; 12-flow port.

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.

Example (b):

referring to fig. 1 to 3, in an embodiment of the present invention, a quantity control output structure of a gastrointestinal nutrition bag includes a bag body 1, a heating pipe 2, a perfusion tube 3, a dropping funnel 4, a quantity controller 5 and a connector 7, the perfusion tube 3 is connected below the bag body 1 in a through manner, the heating pipe 2 is wound outside the perfusion tube 3, the heating pipe 2 is electrically connected with an external power supply, the liquid food in the nutrition bag is heated by the heating pipe 2 to prevent the liquid food from cooling during transportation, and the dropping funnel 4, the quantity controller 5 and the connector 7 are sequentially arranged below the perfusion tube 3;

a plurality of measuring control tubes 8 are connected in a through manner inside the dropping funnel 4, 6 or more measuring control tubes 8 are arranged and uniformly distributed on the inner ring of the dropping funnel 4 in an annular manner, a rotating ring 9 is arranged around the outer ring of the measuring control tube 8, the rotating ring 9 is arranged in an annular manner, the rotating ring 9 is arranged on the inner wall of the dropping funnel 4 and surrounds the outer ring of the measuring control tube 8, a rotating effect can be achieved between the dropping funnel 4 and the measuring control tube 8 through the annular rotating ring 9, a transmission body 10 is fixedly connected above the rotating ring 9, the transmission body 10 is in an inverted U shape, two lower ends are fixedly connected to two upper ends of the transmission body 10, the rotating ring 9 can be driven to rotate through the inverted U-shaped rotation body 10, a rotating head 6 is fixedly connected above the transmission body 10, the rotating head 6 is arranged in the measuring control device 5, the transmission body 10 rotates through the rotating head 6 to rotate the rotating ring 9, the output of the nutrition bag is controlled, the inside of accuse buret 8 sets up to flow port 12, and the top swing joint of flow port 12 has baffle 11, and baffle 11 sets up to circular, and even subsection is on swivel ring 9, and baffle 11 and the symmetrical setting of flow port 12, through baffle 11 and the symmetrical setting of flow port 12, and baffle 11 passes through swivel ring 9 swing joint in the top of swivel ring 9, can make baffle 11 shelter from flow port 12, carries out the accuse volume through the degree of sheltering from of baffle 11 to flow port 12 to the output of nutrition bag.

The theory of operation, at first, the nurse pours the liquid food into bag body 1 earlier, hang bag body 1, liquid food in the nutrition bag carries out accuse volume according to different patients' needs, rotary head 2 on the rotatory accuse volume ware 5 rotates transmission body 10, transmission body 10 drives swivel becket 9 and rotates, liquid food flows out from accuse volume pipe 8, control baffle 11 is in the position of flow mouth 12 top, when needing big flow, make baffle 11 not shelter from the top at flow mouth 12, when not needing large-traffic, adjust baffle 11 according to required volume, thereby control the output volume of stomach nutrition bag.

Claims (6)

1. A quantity control output structure of a gastrointestinal nutrition bag comprises a bag body (1), a heating pipe (2), an infusion pipe (3), a dropping funnel (4), a quantity controller (5) and a connector (7), wherein the infusion pipe (3) is connected below the bag body (1) in a through mode, the heating pipe (2) is wound outside the infusion pipe (3), and the dropping funnel (4), the quantity controller (5) and the connector (7) are sequentially arranged below the infusion pipe (3);

the automatic measuring device is characterized in that a plurality of measuring control tubes (8) are connected inside the dropping funnel (4) in a through mode, a rotating ring (9) is arranged on the outer ring of each measuring control tube (8) in a surrounding mode, a transmission body (10) is fixedly connected to the upper portion of the rotating ring (9), a rotating head (6) is fixedly connected to the upper portion of the transmission body (10), the rotating head (6) is arranged in the measuring control device (5), the transmission body (10) rotates through the rotating head (6), a flow port (12) is formed inside each measuring control tube (8), and a baffle (11) is movably connected to the upper portion of the flow port (12).

2. The gastrointestinal nutrition bag volume control output structure according to claim 1, wherein the rotating ring (9) is arranged in a ring shape, and the rotating ring (9) is arranged on the inner wall of the dropping funnel (4) and surrounds the outer ring of the volume control tube (8).

3. The gastrointestinal nutrition bag volume control output structure according to claim 1, wherein the baffle (11) is arranged in a circular shape, evenly distributed on the rotating ring (9), and the baffle (11) and the flow port (12) are symmetrically arranged.

4. The gastrointestinal nutrition bag volume control output structure according to claim 1, wherein the transmission body (10) is in an inverted U shape, and the lower two ends are fixedly connected with the upper two ends of the transmission body (10).

5. The gastrointestinal nutrition bag volume control output structure according to claim 1, wherein the volume control tube (8) is provided with 6 and more than 6, and is uniformly distributed on the inner ring of the dropping funnel (4) in a ring shape.

6. The gastrointestinal nutrition bag volume control output structure according to claim 1, wherein the heating tube (2) is electrically connected with an external power source.