CN213076644U

CN213076644U - Stomach tube fixing device

Info

Publication number: CN213076644U
Application number: CN202021208237.6U
Authority: CN
Inventors: 刘立博
Original assignee: Luohe First Peoples Hospital
Current assignee: Luohe First Peoples Hospital
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-04-30
Anticipated expiration: 2030-06-24

Abstract

A stomach tube fixing device, which effectively solves the problems of poor fixing effect and increased pain of patients of the existing device; the nose mask comprises a nose mask body, cotton screen cloth is arranged on the left side and the right side of the nose mask body respectively, free ends of the two cotton screen cloth are provided with ear hanging rings respectively, a left cushion and a right cushion are arranged on the lower side of the nose mask body, a rectangular opening located above the cushion is formed in the lower side of the nose mask body, a U-shaped fixing block with a backward opening is arranged on the right side of the front end of the cushion, an arc-shaped fixing claw is arranged on the right side in the fixing block, a clamping jaw capable of being matched with the fixing claw is hinged to the left side in the fixing block, the fixing claw and the front end of the clamping jaw penetrate through the fixing block respectively, a rectangular shell is arranged; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Stomach tube fixing device

Technical Field

The utility model relates to the technical field of auxiliary instruments for general medicine, in particular to a stomach tube fixing device.

Background

The stomach tube is a common medical auxiliary equipment, generally through the nasal cavity, pharyngeal portion, the esophagus inserts patient's gastric cavity, fill nutritive substance in to the stomach through the stomach tube, it fills to say the interior nutrition of field also, many patients need to keep somewhere the stomach tube for a week or even throughout the year, current stomach tube fixed mode adopts medical sticky tape to fix the rubber tube on patient's skin mostly, the sticky tape not only needs to change often, and the effect of fixed stomach tube is also not ideal, the sticky tape also can make the patient feel uncomfortable with skin long-term contact simultaneously, long-term frequent change adhesive tape causes the skin itch damage easily, lure the dermatitis of face buccal part, patient's misery has been increased.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to overcome the defects of the prior art, the utility model aims to provide a stomach tube fixing device, which effectively solves the problems of poor fixing effect and pain increase of patients of the prior art.

The technical scheme of its solution is, the utility model discloses a nose cup, the nose cup left and right sides is equipped with cotton screen cloth respectively, the free end of two cotton screen cloths is equipped with the hangers ring respectively, the nose cup downside is equipped with the cushion of left right direction, the rectangle mouth that is located the cushion top is seted up to the nose cup downside, cushion front end right side is equipped with the opening fixed block towards the back and the U-shaped, the right side is equipped with and is curved stationary dog in the stationary dog, the left side articulates in the stationary dog has can with stationary dog complex jack catch, stationary dog and jack catch front end run through the fixed block respectively, the nose cup right side is equipped with the rectangular shell, the rectangle shell front side is seted up and is link up from top to bottom and the opening groove.

Compared with the prior art, the beneficial effects of the utility model are that: through nose cup and cushion cooperation, utilize stationary dog and jack catch cooperation centre gripping stomach tube on the fixed block simultaneously, help increasing the fixed effect of stomach tube, avoid causing the problem of skin itch because of using the sticky tape, through the closed stomach tube of rectangle shell and check plate cooperation, prevent that the stomach tube from taking place palirrhea condition, the patient of being convenient for uses, utilize cotton screen cloth and the cooperation of strandcloth, prevent stomach tube and cheek contact, the comfort level when increasing the patient and using, this simple structure, and convenient for operation, the design is novel, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is an isometric view of the present invention.

Figure 2 is the utility model discloses a cut main visual axis mapping.

Figure 3 is the overhead axonometric view of the partial section of the utility model.

Fig. 4 is an enlarged view of a in fig. 3 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 4 and give, including nose cup 1, a serial communication port, the 1 left and right sides of nose cup is equipped with cotton screen cloth 2 respectively, two cotton screen cloth 2's free end is equipped with respectively hangs

earrings

3, 1 downside of nose cup is equipped with left right direction's

cushion

4, 1 downside of nose cup sets up the rectangle mouth 5 that is located 4 tops of cushion, 4 front end right sides of cushion are equipped with opening backward and U-shaped fixed block 6, the right side is equipped with and is curved stationary dog 7 in the fixed block 6, the left side articulates in the fixed block 6 has can with stationary dog 7 complex jack catch 8, fixed block 6 is run through respectively to

stationary dog

7 and 8 front ends of jack catch, 1 right side of nose cup is equipped with rectangular shell 9, rectangular shell 9 front side is opened and is link up about and open forward groove 10 of stepping down, the upside articulates in rectangular shell 9.

In order to realize that the clamping jaw 8 can clamp the stomach tube in the fixed block 6, a spring 12 positioned in front of the fixed block 6 is arranged between the fixed jaw 7 and the clamping jaw 8.

In order to keep the claw 8 in the fixed block 6 in the expanded state, the front end of the fixed claw 7 is provided with a left-right elastic sheet 13, the front side of the claw 8 is provided with a through groove, the free end of the elastic sheet 13 is provided with a fixture block 14 capable of being inserted into the through groove, and the right end face of the fixture block 14 can be contacted with the claw 8.

In order to control the stop plate 11 to swing in the rectangular shell 9 conveniently, the right side of the stop plate 11 is provided with a swing rod 15, and the right end of the swing rod 15 penetrates through the rectangular shell 9.

In order to prevent stomach tube and patient's cheek contact, the 2 right sides of cotton net cloth of front side be equipped with the strandcloth 16, the 16 upside internal surfaces of strandcloth are equipped with first magic subsides 17, be equipped with on the cotton net cloth 2 on right side can with the sticky second magic subsides 18 of first magic subsides 17.

In order to improve the comfort level of the patient, a plurality of air holes 19 are formed in the soft cushion 4, and the soft cushion 4 is made of elastic materials.

When the utility model is used, the initial state is that the right end of the clamping block 14 is contacted with the clamping jaw 8 to lead the clamping jaw 8 to be in an open state relative to the fixed jaw 7, the right side wall of the stop plate 11 is contacted with the rectangular shell 9, and the first magic tape 17 is not contacted with the second magic tape 18;

the nose mask 1 corresponds to the nose of a patient, the cushion 4 is placed between the nose and the lip of the patient, the ear hanging rings 3 are respectively worn on two ears of the patient, the nose of the patient can extend out of the rectangular opening 5 without affecting normal respiration, at the moment, a stomach tube can be placed into the fixed block 6, the outer side wall of the stomach tube is contacted with the fixed claw 7, the fixture block 14 is pushed forwards, the fixture block 14 drives the elastic piece 13 to swing forwards to be separated from the claw 8, the front side of the claw 8 swings to the left under the action of the spring 12, meanwhile, the rear side of the claw 8 swings to the right to be matched with the fixed claw 7 to clamp the stomach tube, the claw 8 fixes the stomach tube in the fixed block 6, the fixed claw 7 and the rear side of the claw 8 are both arc-shaped to ensure that the stomach tube is still in an unblocked state, the stomach tube is placed into the abdicating groove 10 after being bent, the swing rod 15 is held to swing downwards, the swing rod 15 drives the stop plate 11 to, at the moment, the stop plate 11 cannot swing under the action of external force, the stop plate 11 is matched with the rectangular shell 9 to close the gastric tube, liquid in the stomach is prevented from flowing backwards through the gastric tube, the gastric tube can be placed between the cotton mesh cloth 2 and the bundling cloth 16, the first magic tape 17 and the second magic tape 18 are bonded, and the situation that the patient feels uncomfortable due to the fact that the gastric tube is in contact with the cheek is prevented;

when needing to use the stomach tube, hold pendulum rod 15 and swing upwards, pendulum rod 15 drives the locking plate 11 and swings downwards, can take out the stomach tube from the groove of stepping down 10 after locking plate 11 separates with the stomach tube, remove the closed state of stomach tube, first magic subsides 17 and the separation of second magic subsides 18 take out the stomach tube, treatment operations such as accessible stomach tube feeding this moment, when the patient no longer needs the stomach tube, hold between fingers the front side of stationary dog 7 and jack catch 8, make 8 front sides of jack catch right swings simultaneously, 8 rear sides of jack catch are opened to the left and are separated with the stomach tube, after 14 right-hand members of fixture block insert logical groove and jack catch 8 contact, fixture block 14 keeps the state that jack catch 8 propped open for stationary dog 7 inconvenient, can take out the stomach tube from stationary dog 6 this moment, take off behind the hangers ring 3 the nose cup 1 and finish the use.

Claims

1. A stomach tube fixing device comprises a nose cover (1) and is characterized in that cotton mesh cloth (2) is arranged on the left side and the right side of the nose cover (1) respectively, free ends of the two cotton mesh cloth (2) are provided with ear hanging rings (3) respectively, a cushion (4) in the left-right direction is arranged on the lower side of the nose cover (1), a rectangular opening (5) positioned above the cushion (4) is formed in the lower side of the nose cover (1), a U-shaped fixing block (6) with an opening facing backwards is arranged on the right side of the front end of the cushion (4), an arc-shaped fixing claw (7) is arranged on the right side in the fixing block (6), a clamping jaw (8) capable of being matched with the fixing claw (7) is hinged on the left side in the fixing block (6), the fixing claw (7) and the clamping jaw (8) are respectively penetrated through the front end of the fixing block (6), a rectangular shell (9) is arranged, the inner upper side of the rectangular shell (9) is hinged with a stop plate (11).

2. A gastric tube securement device according to claim 1, wherein a spring (12) is provided between the securement jaw (7) and the clamping jaw (8) in front of the securement block (6).

3. The gastric tube fixing device according to claim 1, wherein the front end of the fixing claw (7) is provided with a left-right elastic piece (13), the front side of the clamping claw (8) is provided with a through groove, the free end of the elastic piece (13) is provided with a clamping block (14) capable of being inserted into the through groove, and the right end face of the clamping block (14) can be contacted with the clamping claw (8).

4. A gastric tube fixing device according to claim 1, characterized in that a swing link (15) is provided at the right side of the stop plate (11), and the right end of the swing link (15) penetrates through the rectangular shell (9).

5. The gastric tube fixing device according to claim 1, wherein the right side of the cotton mesh cloth (2) at the front side is provided with a binding cloth (16), the inner surface of the upper side of the binding cloth (16) is provided with a first magic tape (17), and the cotton mesh cloth (2) at the right side is provided with a second magic tape (18) which can be bonded with the first magic tape (17).

6. The gastric tube fixing device according to claim 1, wherein the soft cushion (4) is provided with a plurality of air holes (19), and the soft cushion (4) is made of an elastic material.