CN213031323U

CN213031323U - Newborn infant pacifying type stomach tube fixer

Info

Publication number: CN213031323U
Application number: CN202021207498.6U
Authority: CN
Inventors: 何以颖; 陈培珍; 李思禹
Original assignee: Affiliated Childrens Hospital of Soochow University
Current assignee: Affiliated Childrens Hospital of Soochow University
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-04-23
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses a neonate pacifying type stomach tube fixer, which comprises a fixer body and a nipple, wherein a through hole is arranged in the fixer body, and a stomach tube is detachably arranged in the through hole; a first side wing and a second side wing are symmetrically arranged on two sides of the fixer body, a first connecting belt is arranged on the first side wing, a second connecting belt is arranged on the second side wing, one end of the first connecting belt is fixed on the first side wing, one end of the second connecting belt is fixed on the second side wing, and the other end of the first connecting belt is connected with the other end of the second connecting belt in a matched manner; the first lining plate is movably arranged on the first connecting belt, the second lining plate is movably arranged on the second connecting belt, the first lining plate is provided with a first skin protection film, and the second lining plate is provided with a second skin protection film. The utility model discloses not only can effectively fix the stomach tube in the neonate's esophagus, guarantee to feed the neonate and eat, can play the effect of pacifying to the neonate moreover, prevent that it from producing the mood of irritability, further prevent that the stomach tube from droing.

Description

Newborn infant pacifying type stomach tube fixer

Technical Field

The utility model relates to the technical field of newborn medical supplies, in particular to a newborn pacifying type stomach tube fixer.

Background

In the neonatal care unit, the stomach tube is used more frequently because the condition of the neonate is critical, such as premature babies, especially polar or ultra-low birth weight babies, whose sucking ability is weak. The newborn is rather weak in autonomous consciousness, and if the newborn is fasted, the newborn is irritated, and the stomach tube falls off. In recent years, surgery such as NEC or intestinal stenosis has also been on the rise year by year, and gastrointestinal decompression or gastric tube support is also particularly important for these patients. Once the gastric tube falls off, irreversible adverse effects are caused.

Disclosure of Invention

The utility model aims at providing a neonate pacifies formula stomach tube fixer, not only can effectively fix the stomach tube in the neonate's esophagus, guarantee to feed the neonate and eat, can play the effect of pacifying to the neonate moreover, prevent that it from producing the mood of irritability, further prevent that the stomach tube from droing.

In order to achieve the purpose of the invention, the technical scheme adopted by the utility model is as follows: a neonate appeasing type stomach tube fixator comprises a fixator body, wherein a nipple is arranged on one side, facing a child, of the fixator body, a through hole penetrating through the fixator body and the nipple is formed in the fixator body, a stomach tube is detachably arranged in the through hole, one end of the stomach tube extends out of the nipple from one side, facing the child, of the stomach tube, and the other end of the stomach tube extends out of the fixator body from one side, facing away from the child, of the stomach tube;

a first side wing and a second side wing are symmetrically arranged on two sides of the fixator body, a first connecting belt is arranged on the first side wing, a second connecting belt is arranged on the second side wing, one end of the first connecting belt is fixed on the first side wing, one end of the second connecting belt is fixed on the second side wing, and the other end of the first connecting belt is connected with the other end of the second connecting belt in a matched mode to enable the fixator body to be worn on the head of an infant;

the activity is provided with first welt on the first welt, the activity is provided with the second welt on the second welt, be provided with first skin protection film on the face with infant face contact on the first welt, be provided with second skin protection film on the face with infant face contact on the second welt.

In the technical scheme, the nipple and the fixer body are of detachable structures.

In the technical scheme, the fixing device body is provided with a positioning hole for the nipple to pass through, and the nipple is provided with an annular positioning groove matched with the edge of the positioning hole.

Among the above-mentioned technical scheme, be provided with the internal thread on the internal surface of through-hole, be provided with the external screw thread on the outer wall that is located in the through-hole of stomach tube, stomach tube and through-hole are connected fixedly through the cooperation of internal thread and external screw thread.

In the above technical solution, the first flank and the second flank both have a degree of freedom along the longitudinal direction of the anchor body.

In the above technical scheme, one side of fixer body is provided with along longitudinal extension's first dead lever, the opposite side of fixer body is provided with along longitudinal extension's second dead lever, first side wing is through first elasticity bayonet socket demountable installation on first dead lever, second side wing is through second elasticity bayonet socket demountable installation on the second dead lever.

In the above technical scheme, the other end of the first connecting belt and the other end of the second connecting belt respectively pass through two lock holes on an elastic lock catch.

Among the above-mentioned technical scheme, first guide way has been seted up on the first welt, the second guide way has been seted up on the second welt, be provided with first guide block on the first skin protection film, be provided with the second guide block on the second skin protection film, first skin protection film is installed on first welt through the cooperation of first guide block with first guide way, the second skin protection film is installed on the second welt through the cooperation of second guide block with the second guide way.

In the technical scheme, a plurality of air holes are uniformly distributed on the first skin protection film and the second skin protection film.

In the above technical solution, the first lining plate has a degree of freedom along a length direction of the first connecting band, and the second lining plate has a degree of freedom along a length direction of the second connecting band.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. the utility model adopts a nipple type structure, the stomach tube is arranged in the nipple in a penetrating way, and then the fixer body is bound on the head of the newborn through the connecting band, thereby not only effectively fixing the stomach tube in the esophagus of the newborn and ensuring the feeding of the newborn, but also playing a role in appeasing the newborn, preventing the newborn from producing a fidgety mood and further preventing the stomach tube from falling off;

2. the utility model has a detachable structure between the stomach tube and the fixer body, which is convenient for replacing the stomach tube;

3. the fixing rods are arranged on two sides of the fixer body, and the side wings can be fixed at any position on the fixing rods through the elastic bayonets and are not easy to fall off, so that the positions of the side wings can be adjusted according to actual use requirements, and the comfort and the applicability are improved;

4. the length of the connecting belt of the utility model can be adjusted by the elastic lock catch, thereby satisfying the head circumference of different newborns and ensuring the firmness and comfort of binding;

5. the utility model discloses a welt can freely remove on the connecting band, can find suitable facial protection zone according to neonate's facial size, and is detachable construction, convenient the change between skin protection film and the welt.

Drawings

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

Fig. 2 is a longitudinal sectional view of a holder body according to a first embodiment of the present invention.

Fig. 3 is a schematic view of a connection structure of the first wing and the first fixing rod according to the first embodiment of the present invention.

Fig. 4 is a cross-sectional view of the elastic lock according to the first embodiment of the present invention.

Fig. 5 is a schematic view of an installation structure of the first skin protection film and the first lining board according to the first embodiment of the present invention.

Wherein: 1. a holder body; 2. a nipple; 3. a gastric tube; 4. a first side flap; 5. a second side flap; 6. a first connecting belt; 7. a second connecting band; 8. a first liner plate; 9. a second liner plate; 10. a first skin protective film; 11. a second skin protective film; 12. positioning holes; 13. an annular positioning groove; 14. A first fixing lever; 15. a second fixing bar; 16. a first elastic bayonet; 17. a first guide groove; 18. A first guide block; 19. and (5) elastic locking.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

the first embodiment is as follows:

referring to fig. 1, the embodiment relates to a neonate comforting type stomach tube fixator, which comprises a fixator body 1, wherein a nipple 2 is arranged on one side, facing a child patient, of the fixator body, a through hole penetrating through the fixator body and the nipple is formed in the fixator body, a stomach tube 3 is detachably arranged in the through hole, one end of the stomach tube extends out of the nipple from one side, facing the child patient, and the other end of the stomach tube extends out of the fixator body from one side, facing away from the child patient, wherein the nipple is made of food-grade silica gel;

a first side wing 4 and a second side wing 5 are symmetrically arranged on two sides of the fixator body, a first connecting belt 6 is arranged on the first side wing, a second connecting belt 7 is arranged on the second side wing, one end of the first connecting belt is fixed on the first side wing, one end of the second connecting belt is fixed on the second side wing, and the other end of the first connecting belt is connected with the other end of the second connecting belt in a matched mode to enable the fixator body to be worn on the head of an infant;

the activity is provided with first welt 8 on the first connecting band, the activity is provided with second welt 9 on the second connecting band, be provided with first skin protection film 10 on the face with infant face contact on the first welt, be provided with second skin protection film 11 on the face with infant face contact on the second welt, wherein, first skin protection film and second skin protection film also select for use food level silica gel to make.

Referring to fig. 2, in this embodiment, the nipple and the holder body are detachable.

Specifically, set up the locating hole 12 that supplies the nipple to pass on the fixer body, be provided with on the nipple with the edge complex annular positioning groove 13 of locating hole, through this structure, can make things convenient for installing in the dismantlement of nipple, when installing the nipple, pass the nipple head behind the locating hole pulling nipple head to the locating hole edge card go into in the annular positioning groove can, when dismantling the nipple, pulling nipple tail with it from the locating hole withdraw from can.

In this embodiment, be provided with the internal thread on the internal surface of through-hole, be provided with the external screw thread on the outer wall that is located in the through-hole of stomach tube, stomach tube and through-hole are connected fixedly through the cooperation of internal thread and external screw thread. Specifically, the part of the outer wall of the gastric tube, which is positioned in the through hole, is coated with a layer of hard food-grade plastic so as to support the gastric tube, ensure the stability of the threaded connection of the gastric tube and the through hole and prevent the gastric tube from being flattened at the position.

Referring to fig. 3, in the present embodiment, the first wing and the second wing each have a degree of freedom in the longitudinal direction of the anchor body.

Specifically, one side of the fixer body is provided with a first fixing rod 14 extending along the longitudinal direction, the other side of the fixer body is provided with a second fixing rod 15 extending along the longitudinal direction, the first side wing is detachably mounted on the first fixing rod through a first elastic bayonet 16, and the second side wing is detachably mounted on the second fixing rod through a second elastic bayonet. Wherein, the opening width of elasticity bayonet socket is less than the external diameter of dead lever to guarantee that the flank card is difficult for droing when on the dead lever.

Referring to fig. 4, in the embodiment, the other end of the first connecting band and the other end of the second connecting band respectively pass through two lock holes of an elastic lock 19, and the structure of the elastic lock is similar to that of a corner buckle of a jacket or a hat band buckle on a hat in the prior art, which is not described herein again.

Referring to fig. 5, in this embodiment, a first guide groove 17 is formed in the first lining plate, a second guide groove is formed in the second lining plate, a first guide block 18 is disposed on the first skin protection film, a second guide block is disposed on the second skin protection film, the first skin protection film is mounted on the first lining plate through the cooperation of the first guide block and the first guide groove, and the second skin protection film is mounted on the second lining plate through the cooperation of the second guide block and the second guide groove. Specifically, the entrances of the first guide groove and the second guide groove are made into slope structures, so that the first guide block and the second guide block can be clamped conveniently.

In this embodiment, a plurality of bleeder vents are all distributed on first skin protection film and the second skin protection film, can promote neonate's travelling comfort.

In this embodiment, first welt has the degree of freedom along first connecting band length direction, the second welt has the degree of freedom along second connecting band length direction, specifically, all seted up the round hole on first welt and the second welt, the connecting band wear to establish in the round hole and with round hole inner wall interference fit to prevent that the welt from sliding wantonly on the connecting band.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to the above-described embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a neonate pacifies formula stomach tube fixer which characterized in that: the nipple fixator comprises a fixator body, wherein a nipple is arranged on one side of the fixator body facing a child patient, a through hole penetrating through the fixator body and the nipple is formed in the fixator body, a stomach tube is detachably arranged in the through hole, one end of the stomach tube extends out of the nipple from one side facing the child patient, and the other end of the stomach tube extends out of the fixator body from one side back to the child patient;

2. The neonatal pacifier gastric tube anchor of claim 1, wherein: the nipple and the fixer body are of detachable structures.

3. The neonatal pacifier gastric tube anchor of claim 2, wherein: the fixing device comprises a fixing device body and is characterized in that a positioning hole for a nipple to pass through is formed in the fixing device body, and an annular positioning groove matched with the edge of the positioning hole is formed in the nipple.

4. The neonatal pacifier gastric tube anchor of claim 1, wherein: the stomach tube is characterized in that an internal thread is arranged on the inner surface of the through hole, an external thread is arranged on the outer wall of the stomach tube, which is positioned in the through hole, and the stomach tube is fixedly connected with the through hole through the matching of the internal thread and the external thread.

5. The neonatal pacifier gastric tube anchor of claim 1, wherein: the first and second side wings each have a degree of freedom in the longitudinal direction of the anchor body.

6. The neonatal pacifier gastric tube anchor of claim 5, wherein: one side of fixer body is provided with along longitudinal extension's first dead lever, the opposite side of fixer body is provided with along longitudinal extension's second dead lever, first side wing is through first elasticity bayonet socket demountable installation on first dead lever, second side wing is through second elasticity bayonet socket demountable installation on the second dead lever.

7. The neonatal pacifier gastric tube anchor of claim 1, wherein: the other end of the first connecting belt and the other end of the second connecting belt respectively penetrate through two lock holes in an elastic lock catch.

8. The neonatal pacifier gastric tube anchor of claim 1, wherein: first guide way has been seted up on the first welt, the second guide way has been seted up on the second welt, be provided with first guide block on the first skin protection film, be provided with the second guide block on the second skin protection film, first skin protection film is installed on first welt through the cooperation of first guide block with first guide way, the second skin protection film is installed on the second welt through the cooperation of second guide block with the second guide way.

9. The neonatal pacifier gastric tube anchor of claim 8, wherein: a plurality of air holes are uniformly distributed on the first skin protection film and the second skin protection film.

10. The neonatal pacifier gastric tube anchor of claim 1, wherein: the first lining board has a degree of freedom along a length direction of the first connecting belt, and the second lining board has a degree of freedom along a length direction of the second connecting belt.