CN213431785U

CN213431785U - Gastroenterology nursing is with nasogastric tube fixing device

Info

Publication number: CN213431785U
Application number: CN202022004374.4U
Authority: CN
Inventors: 陈萌
Original assignee: Shengjing Hospital of China Medical University
Current assignee: Shengjing Hospital of China Medical University
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-06-15
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a gastroenterology nursing is with nasogastric tube fixing device relates to medical mechanical equipment technical field. The utility model discloses a constitute integrative loading board, clamping components, fixed subassembly, clamping components is used for pressing from both sides the human ear tightly, fixed subassembly is used for fixed nasogastric tube, it ties up the rope to be connected with an annular on the loading board, the annular is tied up the rope and is used for entangling human ear root position, still includes an adjusting part, adjusting part is used for adjusting the annular is tied up the rope inner circle size. The utility model discloses a cooperation on clamping component and the adjusting part is used and can be solved the poor problem of fixed effect of current nasogastric tube fixing device effectively.

Description

Gastroenterology nursing is with nasogastric tube fixing device

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to gastroenterology nursing is with nasogastric tube fixing device.

Background

The nasogastric tube is inserted through a nostril, passes through the pharynx and reaches the stomach through the esophagus, is used for injecting liquid into the stomach to provide necessary food and nutrition for patients, is mainly used for patients with esophageal diseases, and is a clinically common auxiliary treatment means for the esophageal diseases; after the nasogastric tube is placed, a part of the nasogastric tube needs to be left outside the nasal cavity to be fixed, so that the nasogastric tube is convenient to be butted with a nutrition pump, and meanwhile, the nasogastric tube is prevented from being dragged and falling off.

The existing nasal feeding tube is often fixed by directly sticking the nasal feeding tube at the nasal wing by using adhesive tapes, the fixing effect is poor, and the adhesive tapes are easy to slide due to the fact that part of nasal wings of patients easily produce oil.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the utility model provides a nasal feeding tube fixing device for gastroenterology nursing, which solves the problem that the fixation effect of the existing nasal feeding tube fixing device is poor in the using process.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a gastroenterology nursing is with nasogastric tube fixing device, is including constituting integrative loading board, clamping component, fixed subassembly, clamping component is used for pressing from both sides human ear tightly, fixed subassembly is used for fixed nasogastric tube, be connected with an annular on the loading board and tie up the rope, the annular is tied up the rope and is used for entangling human ear root position, still includes an adjusting part, adjusting part is used for adjusting annular is tied up rope inner circle size.

Furthermore, a groove is formed in one side of the bearing plate, and the annular binding rope is located inside the groove; the adjusting component comprises a sliding block which is slidably mounted on the outer side of the groove, a convex block is arranged on one side, opposite to the groove, of the sliding block, the annular binding rope is wound on the convex block, and the adjusting component further comprises a locking component which is used for fixing the position of the sliding block.

Furthermore, locking Assembly includes one and runs through the sliding block and rather than forming screw-thread fit's threaded rod, the one end of threaded rod with the loading board contact.

Furthermore, a through hole is formed in the bearing plate, a medical patch is inserted into the through hole, and two ends of the medical patch are attached to the human body.

Further, the clamping assembly comprises a clamping plate, and the clamping ends of the clamping plate are respectively provided with a soft cushion.

Further, fixed subassembly includes a sleeve that is used for passing nasogastric tube and external screw thread, telescopic one end is evenly constructed and is provided with gapped plastic pressing plate between a plurality of, and is a plurality of plastic pressing plate constructs to a wedge-shaped centre gripping pipe, still includes the wedge circle of an internal screw thread, the wedge circle with the sleeve closes as an organic whole soon, the less one end of its bore with the contact of plastic pressing plate and to plastic pressing plate provides a pressure that is used for centre gripping nasogastric tube.

The utility model has the advantages as follows:

1. the utility model discloses a cooperation on clamping component and the adjusting part is used and can be solved the poor problem of fixed effect of current nasogastric tube fixing device effectively.

2. The utility model discloses a sliding block of setting on the loading board uses with the cooperation of tying up the rope and can tie up tightly the ear of equidimension not.

3. The utility model discloses a structure through hole on the loading board to and insert and establish the medical paster in the through hole and can make the fixed effect of this device further promote.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is another perspective view of the present invention;

fig. 3 is a side view of the present invention;

FIG. 4 is a cross-sectional view taken along the line A-A of the present invention;

FIG. 5 is an exploded view of the structure of the present invention;

reference numerals: 1. a carrier plate; 101. a trench; 102. a slider; 103. a bump; 104. a through hole; 2. a clamping assembly; 201. a splint; 202. a soft cushion; 3. a fixing assembly; 301. a sleeve; 302. a plastic press plate; 4. a circular tying rope; 5. an adjustment assembly; 6. a locking assembly; 601. a threaded rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, in an embodiment of the present invention, the present invention comprises a bearing plate 1, a clamping assembly 2, and a fixing assembly 3, which are integrated into a whole, wherein the bearing plate 1 is located at a side close to the ear of a human body, the clamping assembly 2 is located at a side of the bearing plate 1 away from the ear of the human body, the fixing assembly 3 is located at an outer side of the clamping assembly 2, and the clamping assembly 2 is used for clamping the ear of the human body; the fixing component 3 is used for fixing the nasogastric tube, the bearing plate 1 is connected with an annular binding rope 4, the annular binding rope 4 is used for sheathing the ear root part of a human body, the nasogastric tube further comprises an adjusting component 5, and the adjusting component 5 is used for adjusting the size of the inner ring of the annular binding rope 4, so that the nasogastric tube can be better attached to the ear root part; when in use, the clamping component 2 is firstly used for clamping the auricle part of a human body, the annular binding rope 4 connected through the bearing plate 1 is sleeved on the ear root part of the human body, and the size of the inner ring of the annular binding rope 4 is adjusted by the adjusting component 5 on the bearing plate 1, so that the annular binding rope is attached to the ear root part of the human body to achieve the effect of stable support; the problem of current nasogastric tube fixing device fixed effect poor is solved.

As shown in fig. 1, 2 and 4, a groove 101 is formed on one side of the bearing plate 1, and the annular binding rope 4 is located inside the groove 101; the adjusting assembly 5 comprises a sliding block 102 which is slidably arranged outside the groove 101, a convex block 103 is arranged on one side of the sliding block 102 opposite to the groove 101, the annular binding rope 4 is wound on the convex block 103, and the adjusting assembly 5 also comprises a locking assembly 6 which is used for fixing the position of the sliding block 102 so as to fix the size of the inner ring of the annular binding rope 4; when the device is used, the sliding block 102 is moved to adjust the inner ring of the annular binding rope 4 in the groove 101 to the size capable of being placed at the ear root, after the device is placed at the ear root, the sliding block 102 is moved again to reduce the inner ring of the annular binding rope 4 to be attached to the ear root of a human body, and the device is locked by the locking component 6, so that the sliding block 102 cannot move, and the inner ring of the annular binding rope 4 is fixed; it should be noted that one annular binding rope 4 has an elastic rope, and the back is annular binding rope 4 after the rope both ends are tied, and the node of rope is located lug 103 top and makes its node can not contact with the human body when using, improves its comfort level.

As shown in fig. 1, 2 and the figure, the locking assembly 6 includes a threaded rod 601 penetrating the sliding block 102 and forming a thread fit with the sliding block, one end of the threaded rod 601 contacts the bearing plate 1, the other end of the threaded rod 601 is installed with a rotary lug for a person to conveniently rotate the threaded rod 601, the threaded rod 601 advances in a screw hole provided with a thread fit with the threaded rod 601 by rotating the rotary lug, and when one end of the threaded rod 601 inside the thread is tightly fitted with one side of the bearing plate 1, the sliding block 102 is locked by the inner ring of the fixed annular binding rope 4.

As shown in fig. 1 and fig. 2, in one embodiment, a through hole 104 is formed on the carrier plate 1, and a medical patch is inserted into the through hole 104; it should be noted that the medical patch is an adhesive tape similar to the adhesive part of the wound patch, and when in use, the medical patch passes through the through hole 104, so that two ends of the medical patch are attached to the human body, thereby realizing the further fixing effect.

As shown in FIG. 1, in one embodiment, the clamping assembly 2 comprises a clamping plate 201, the clamping plate 201 is used for clamping the auricle part of the human ear, and the clamping ends of the clamping plate 201 are respectively provided with a soft pad 202; it should be noted that the clamping plate 201 is a spring clip similar to that used for drying clothes, and the middle of two hinged clamping blocks is contacted with one end of the two clamping blocks through a torsion spring, as shown in fig. 1.

As shown in fig. 1 and 5, in one embodiment, the fixing assembly 3 includes a sleeve 301 for passing through the nasogastric tube and having external threads, one end of the sleeve 301 is uniformly configured with a plurality of plastic pressing plates 302 with gaps therebetween, the plurality of plastic pressing plates 302 are configured as a wedge-shaped holding tube, and the fixing assembly further includes a wedge-shaped ring having internal threads, the wedge-shaped ring is screwed with the sleeve 301 into a whole, and the smaller end of the wedge-shaped ring is in contact with the plastic pressing plates 302 and provides pressure for holding the nasogastric tube to the plastic pressing plates 302; the pipe is inserted into the plastic pressing plate 302, and then the sleeve 301 is twisted, due to the design of the structures of the sleeve 301 and the plastic pressing plate 302, the plastic pressing plate 302 can clamp the pipe, and the fixing work of the pipe is completed.

Claims

1. The utility model provides a gastroenterology nursing is with nasogastric tube fixing device, a serial communication port, including constituting integrative loading board (1), clamping component (2), fixed subassembly (3), clamping component (2) are used for pressing from both sides human ear tightly, fixed subassembly (3) are used for fixed nasogastric tube, be connected with an annular on loading board (1) and tie up rope (4), annular is tied up rope (4) and is used for entangling human ear root position, still includes an adjusting part (5), adjusting part (5) are used for adjusting annular is tied up rope (4) inner circle size.

2. The nasogastric tube fixing device for nursing in gastroenterology according to claim 1, wherein one side of the bearing plate (1) is provided with a groove (101), and the annular tying rope (4) is positioned inside the groove (101); the adjusting assembly (5) comprises a sliding block (102) which is slidably mounted on the outer side of the groove (101), a convex block (103) is arranged on one side, opposite to the groove (101), of the sliding block (102), the annular binding rope (4) is wound on the convex block (103), and the adjusting assembly (5) further comprises a locking assembly (6) which is used for fixing the position of the sliding block (102).

3. The nasogastric tube fixing device for gastroenterology nursing according to claim 2, wherein the locking assembly (6) comprises a threaded rod (601) penetrating the sliding block (102) and forming a threaded fit therewith, one end of the threaded rod (601) being in contact with the bearing plate (1).

4. The nasogastric tube fixing device for nursing in gastroenterology according to claim 1, wherein a through hole (104) is formed on the bearing plate (1), a medical patch is inserted into the through hole (104), and two ends of the medical patch are attached to the human body.

5. The nasogastric tube fixing device for nursing in gastroenterology according to claim 1, wherein the clamping assembly (2) comprises a clamping plate (201), and the clamping ends of the clamping plate (201) are respectively provided with a soft pad (202).

6. The nasogastric tube fixing device for gastroenterology nursing according to claim 1, wherein the fixing component (3) comprises a sleeve (301) which is used for passing through the nasogastric tube and is externally threaded, one end of the sleeve (301) is uniformly configured with a plurality of plastic pressing plates (302) with gaps arranged between the plastic pressing plates, the plurality of plastic pressing plates (302) are configured into a wedge-shaped clamping tube, the nasogastric tube fixing device further comprises a wedge-shaped ring with internal threads, the wedge-shaped ring is screwed with the sleeve (301) into a whole, and the end with the smaller caliber is contacted with the plastic pressing plate (302) and provides pressure for clamping the nasogastric tube to the plastic pressing plate (302).