CN216682557U

CN216682557U - Neonate's nose cup pad cutterbar

Info

Publication number: CN216682557U
Application number: CN202122166459.7U
Authority: CN
Inventors: 刘华艳; 陈玉霞; 宋波; 苏小智; 范倩倩; 刘玲; 吴秀霞; 程旺松; 梁容容
Original assignee: Shenzhen Longhua District Central Hospital
Current assignee: Shenzhen Longhua District Central Hospital
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-06-07
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a neonatal nose mask pad cutter, which is characterized by comprising: the cutting device comprises a base, a movable plate, a supporting plate, a bolt, a handle, an upper connector, a lower connector and a cutting knife; according to the utility model, the silica gel pad is cut into the gasket with the nasal contour of the neonate by the two annular cutting knives, so that the nose cover can not directly contact or press the nasal part of the neonate, the skin is prevented from being abraded by the nose cover and the skeleton of the nasal part is prevented from being pressed, meanwhile, force is easily applied when the nose cover pad is cut, and the cutting knives are in a shape designed according to the nasal contour of the neonate, so that the nose cover pad is formed at one time when the nose cover pad is cut, and the cut nose cover pad is attractive in appearance and can be matched with the nasal contour of most neonates.

Description

Neonate's nose cup pad cutterbar

Technical Field

The utility model belongs to the field of medical equipment, and particularly relates to a neonatal nasal mask pad cutter.

Background

After birth, some newborns can cause respiratory failure for a plurality of reasons, and if the treatment is not timely, the respiratory failure of the newborns can endanger life; when the newborn suffers from respiratory failure, a breathing machine needs to be used for continuous positive airway pressure respiratory therapy in time so as to ensure the life safety of the newborn; the breathing nose mask needs to be worn for a long time during continuous positive airway pressure breathing treatment, most of the breathing nose masks of newborns on the market are not provided with gaskets, and the skin of the newborns is delicate and the bone of the nose is soft, so that the skin of the newborns is easily abraded by the breathing nose mask during the continuous positive airway pressure treatment, and the severe patient can press the bone of the nose to deform the nose; in the past, a nurse can cut the silica gel pad into a simple gasket by using scissors to isolate the breathing nose mask so as to protect the nasal part of a newborn from being abraded or pressed to deform; however, when a nurse cuts the nose mask pad, the size of the nose mask pad is difficult to control, the cut nose mask pad is not beautiful enough, and the cutting process is troublesome and laborious; therefore, the utility model provides a neonatal nose mask pad cutter, which cuts a silica gel pad into a gasket with the contour of the neonatal nose through two annular cutting knives, so that the nose mask can not directly contact or press the neonatal nose, the skin is prevented from being abraded by the nose mask and the bone of the nasal part is prevented from being pressed by the nose mask, meanwhile, force is easily applied when the nose mask pad is cut, and the cutting knife is in a shape designed according to the contour of the neonatal nose, and is formed once when the nose mask pad is cut, so that the cut nose mask pad has an attractive appearance and can be attached to the contours of most of the neonatal noses.

SUMMERY OF THE UTILITY MODEL

The utility model provides a neonatal nose mask pad cutter, which cuts a silica gel pad into a gasket with the contour of the neonatal nose through two annular cutting knives, so that the nose mask can not directly contact or press the neonatal nose, the skin is prevented from being abraded by the nose mask and the bone of the nasal part is prevented from being pressed, meanwhile, force is easily applied when the nose mask pad is cut, and the cutting knife is in a shape designed according to the contour of the neonatal nose, is formed at one time when the nose mask pad is cut, so that the cut nose mask pad has an attractive appearance and can be attached to the contours of most of the neonatal nose.

In order to achieve the above technical object, the present invention adopts a technical solution in which a neonatal nasal mask cushion cutter comprises: the cutting device comprises a base, a movable plate, a supporting plate, a bolt, a handle, an upper connector, a lower connector and a cutting knife; the device comprises a base, a movable plate, a cutter blade groove, a cutter blade, a cutter head and a cutter blade, wherein two supporting plates are connected to two sides of the upper end surface of the base, which are close to the tail end, the two supporting plates on the base are hinged to the supporting plates on the movable plate through bolts;

furthermore, the handle and the movable plate are inclined at a certain angle, and the included angle is 25-35 degrees;

further, the cutting knife comprises an outer ring knife and an inner ring knife, wherein the outer ring knife is approximately triangular and is used for cutting the outer profile of the mask cushion; the inner ring cutter is recessed inwards at two sides close to the upper end, so that the nasal mask pad can be as close as possible to the contour of the nasal part of a newborn baby.

The utility model has the beneficial effects that:

1. according to the neonatal nose mask pad cutter, the silica gel pad is cut into the pad with the contour of the neonatal nose through the two annular cutting knives, so that the nose mask cannot directly contact or press the neonatal nose, and the skin is prevented from being abraded by the nose mask and the bone of the nose is prevented from being pressed by the nose mask;

2. the neonatal nose cover pad cutter is convenient to apply force when cutting a nose cover pad, pressure is applied to the cutter through the lever principle to enable the cutter to cut, and the handle and the movable plate form an included angle, so that the neonatal nose cover pad can be easily cut;

3. this cutting knife of neonate's nose cup pad cutterbar is for the shape according to neonate's nasal part profile design, one shot forming when cutting the nose cup pad, makes the nose cup pad appearance of cutting out pleasing to the eye and can laminate most neonate's nasal part profile.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a block diagram of the present invention 1;

FIG. 2 is a block diagram of the present invention 2;

FIG. 3 is a plan view of a cutting burr of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-base, 2-movable plate, 3-support plate, 4-bolt, 5-handle, 6-upper connector, 7-lower connector, 701-knife groove, 8-cutting knife, 801-outer cutting ring and 802-inner cutting ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1 to 3, a structure of a neonatal nasal mask pad cutter, comprising: the cutting tool comprises a base 1, a movable plate 2, a supporting plate 3, a bolt 4, a handle 5, an upper connector 6, a lower connector 7 and a cutting knife 8; two support plates 3 are connected to two sides of the upper end surface of the base 1 close to the tail end, two support plates 3 are connected to two sides of the lower end surface of the movable plate 2 close to the tail end, and the support plates 3 on the base 1 are hinged to the support plates 3 on the movable plate 2 through bolts 4, so that the movable plate 2 can rotate on the base 1; the upper end surface of the movable plate 2 is connected with a handle 5 close to the front end, the lower end surface of the movable plate 3 is connected with the upper end surface of an upper connector 6 close to the front end, the middle position of the upper end surface of the base 1 is connected with the lower end surface of a lower connector 7, the movable plate 2 is just right opposite to the upper connector 6 and the lower connector 7 after being folded towards the base 1, meanwhile, the lower end surface of the upper connector 6 is connected with a cutting knife 8, the upper end surface of the lower connector 7 is provided with a knife slot 701 corresponding to the cutting knife, and the knife slot 701 enables the cutting knife 8 to completely penetrate through the silica gel pad for cutting;

the handle 5 and the movable plate 2 are inclined at a certain angle, and the included angle is 25-35 degrees, so that an operator can conveniently apply force when cutting the nose mask pad;

the cutting knife 8 comprises an outer ring knife 801 and an inner ring knife 802, wherein the outer ring knife 801 is approximately triangular and is used for cutting the outer profile of the mask cushion; the inner ring cutter 802 is inwardly recessed on both sides near the upper end so that the cut nasal mask cushion can be as close as possible to the contour of the neonate's nose.

The operation principle and the specific use method are as follows:

the cutter is placed on a table top, the silica gel pad is flatly laid on the upper end face of the lower connector 7, the handle 5 is held to be pressed downwards, the movable plate 2 drives the upper connector 6 to move downwards through the lever principle, so that the cutter 8 can longitudinally cut the silica gel pad, when the cutter 8 is pressed into the cutter groove 701, the nose mask pad is cut, the outer side outline of the nose mask pad is cut by the outer ring cutter 801, and the middle area of the nose mask pad is cut by the inner ring cutter 802.

In conclusion, 1, the neonatal nose mask pad cutter cuts the silica gel pad into a pad with the contour of the neonatal nose through two annular cutting knives, so that the nose mask cannot directly contact or press the neonatal nose, and the nasal mask is prevented from abrading skin and pressing the bone of the nose;

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand the utility model for and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A neonatal nasal mask cushion cutter, comprising: the cutting device comprises a base, a movable plate, a supporting plate, a bolt, a handle, an upper connector, a lower connector and a cutting knife; the utility model discloses a cutting tool, including base, fly leaf, upper end face, lower end face, cutting knife profile, the base up end is close to terminal both sides position and is connected with two backup pads, backup pad on the base passes through the bolt with the backup pad on the fly leaf and articulates, it is connected with a handle to be close to the front position at the fly leaf up end, the up end of connecting the head is connected to the terminal surface is close to the front position under the fly leaf, the lower terminal surface of connecting the head under the intermediate position of base up end is connected, the fly leaf is just can be just together with lower connector after closing up to the base, simultaneously, the lower terminal surface at last connector is connected with the cutting knife, the up end of connector is equipped with the sword groove that corresponds with the cutting knife profile under.

2. The nasal mask cushion cutter for neonates of claim 1, wherein the handle is inclined at an angle of 25 ° to 35 ° to the plane of the flap.

3. The neonatal nasal mask cushion cutter of claim 1, wherein the cutting knife comprises an outer ring knife and an inner ring knife, the outer ring knife being substantially triangular for cutting an outer profile of the nasal mask cushion; the inner ring cutter is recessed inwards at two sides close to the upper end, so that the nasal mask pad can be as close as possible to the contour of the nasal part of a newborn baby.