CN215282276U

CN215282276U - Premature neonate protects nose pad perforating device

Info

Publication number: CN215282276U
Application number: CN202121754532.6U
Authority: CN
Inventors: 李凌; 赵阳
Original assignee: Chenzhou Fourth People's Hospital
Current assignee: Chenzhou Fourth People's Hospital
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-12-24
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a punching device for a newborn nasal protection pad, which comprises a bottom plate, a guide rod, a spring, a punching punch, a pressure plate, a vertical rod and a pressure handle, wherein the guide rod is vertically and fixedly connected with the bottom plate; the spring is sleeved on the guide rod; the punching end of the punching punch is downward and vertical to the horizontal plane and is fixed on the bottom surface of the pressure plate; the pressure plate is arranged above the spring and sleeved on the guide rod; the upright rod is arranged on one side of the guide rod and is fixedly connected with the bottom plate; the pressing handle is arranged on the top surface of the pressing plate, one end of the pressing handle is connected with the vertical rod hinge, and the pressing handle is pressed to enable the pressing plate to move downwards. The hole shape is regular, the size of the hole is standard, the distance between control holes is simple, the operation is convenient, and the use is more convenient.

Description

Premature neonate protects nose pad perforating device

Technical Field

The utility model relates to a medical and health nursing article, in particular to a punching device for a newborn nasal protection pad.

Background

After the birth of the premature neonate, the premature neonate needs to use a breathing machine for breathing or assisted breathing. Since the premature neonate uses the respirator, the shield of the respirator is pressed against the nose for a long time, resulting in necrosis of the nasal muscles or deformation of the nose of the premature neonate. Therefore, when a premature neonate uses a breathing machine to breathe or assist breathing, the nose protection pad is generally made of hydrogel dressing and is padded on the nose of the premature neonate to prevent muscle necrosis or nose deformation.

The nose pad for the premature neonate currently used is formed by shearing a hydrogel dressing with scissors, and two holes are punched or sheared into a nostril shape at the position of the nose pad corresponding to the nostrils of the premature neonate. Because the two holes are poked or cut into the shape of the nostrils at the position, corresponding to the premature neonate, of the nose pad by using the scissors, the shape of the holes is irregular, the sizes of the holes are not standard, the distance between the holes is difficult to control, the operation is complex, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a neonate protects nose pad perforating device that convenient to use, simple operation, the shape rule that punches, the size in hole is standard, the distance between control hole and the hole is simple.

In order to solve the technical problem, the punching device for the neonatal nose pad comprises a bottom plate, a guide rod, a spring, a punching punch, a pressure plate, a vertical rod and a pressure handle, wherein the guide rod is vertically and fixedly connected with the bottom plate; the spring is sleeved on the guide rod; the punching end of the punching punch is downward and vertical to the horizontal plane and is fixed on the bottom surface of the pressure plate; the pressure plate is arranged above the spring and sleeved on the guide rod; the upright rod is arranged on one side of the guide rod and is fixedly connected with the bottom plate; the pressing handle is arranged on the top surface of the pressing plate, one end of the pressing handle is connected with the vertical rod hinge, and the pressing handle is pressed to enable the pressing plate to move downwards.

The pressing sleeve is arranged on the top surface of the pressure plate and sleeved on the guide rod, and the pressing sleeve is fixedly connected with the pressing handle and used for pressing the pressing handle to slide the pressure plate downwards through the pressing sleeve.

Also includes a gasket; the gasket is arranged between the spring and the pressure plate.

The upper part of the upright stanchion is provided with a shaft hole, and a bolt shaft with one end extending out of the shaft hole is arranged in the shaft hole; one end of the pressing handle is provided with a bolt hole; the pressure handle is sleeved on the bolt shaft through the bolt hole and can rotate around the bolt shaft.

The punching punch comprises two punching punch groups; the distance between the two punching punches of the punching punch group is 0.5-1.5 cm.

The number of groups of punch groups is 3-7.

The number of groups of punch groups is 5.

The diameter of the punching punch is 0.2-0.8 cm.

And a lining plate is arranged under the punching punch.

And a limiting plate is arranged on the inner side of the top of the lining plate.

Because including bottom plate, guide bar, spring, the drift of punching, pressure disk, pole setting and pressure handle, during the use, the nose pad of cutting down the hydrogel dressing and making is arranged in on the bottom plate, will protect the nose pad and correspond the premature neonate's nostril position and arrange in under the drift of punching, press the handle, press handle linkage pressure disk and slide downwards, punch on the pressure disk and will protect the nose pad and punch, punch and accomplish the back under the tension effect of spring, pressure disk, pressure handle return. The hole shape rule of punching through the drift that punches, the size of hole is standard, the distance between control hole and the hole is simple, the simple operation, it is more convenient to use.

And the pressing sleeve is arranged on the top surface of the pressure plate and sleeved on the guide rod, and is fixedly connected with the pressing handle and used for pressing the pressing handle to slide the pressure plate downwards through the pressing sleeve, and the pressing handle slides the pressure plate downwards through the pressing sleeve, so that the downward sliding operation of the pressure plate is more stable, and the use is more convenient.

Due to the fact that the gasket is also included; the gasket is arranged between the spring and the pressure plate, the pressure plate slides downwards to run more stably, and the use is more convenient.

Because the upper part of the upright stanchion is provided with the shaft hole, the shaft hole is internally provided with the bolt shaft of which one end extends out of the shaft hole, one end of the pressing handle is provided with the bolt hole, and the pressing handle is sleeved on the bolt shaft through the bolt hole and can rotate around the bolt shaft, the production and the processing are simpler, and the production cost is lower.

Because the punching punch is formed by two punching punch groups, the distance between the two punching punches of the punching punch groups is 0.5-1.5cm, the punching operation of the nose pad is more convenient, the distance between two holes does not need to be corrected, the punching efficiency is higher, and the use is more convenient.

Because the lining plate is arranged under the punching punch, the nose pad punching operation is more convenient and the use is more convenient.

Because the limiting plate is arranged on the inner side of the top of the lining plate, when the nose pad punches a hole, the nose pad abuts against the limiting plate to correct the punching position, the punching operation is more convenient, and the use is more convenient.

Drawings

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

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic view of the pressure plate structure of the present invention;

fig. 4 is a cross-sectional view taken along line a-a of fig. 3.

Detailed Description

The invention is described in detail below with reference to the following drawings and embodiments:

as shown in fig. 1, fig. 2, fig. 3, fig. 4, the punching device for a newborn nasal cushion of the present invention comprises a bottom plate 6, a guide rod 9, a spring 8, a punching punch 3, a pressure plate 11, a vertical rod 10 and a pressing handle 1. The guide rod 9 is vertically and fixedly connected with the bottom plate 6. The spring 8 is sleeved on the guide rod 9. The punching end of the punching punch 3 faces downwards and is vertical to the horizontal plane and is fixed on the bottom surface of the pressing plate 11. The perforating punch 3 is preferably formed by two perforating punch sets. The number of the punching punch groups is 5, and the distances between the two punching punches 3 of the 5 groups are 0.5 cm, 0.7 cm, 0.9 cm, 1.2 cm and 1.5cm respectively. The diameters of the two punching punches 3 of the 5 groups are 0.2 cm, 0.3 cm, 0.4 cm, 0.5 cm and 0.8cm respectively. The number of sets of piercing punches preferably ranges from 3 to 7 sets, and more preferably 5 sets. The preferred range of the distance between the two perforating punches 3 of the perforating punch set is 0.5-1.5 cm. The preferable range of the diameter of the punching punch 3 is 0.2-0.8 cm. The pressure plate 11 is arranged above the spring 8 and sleeved on the guide rod 9. The upright rod 10 is arranged at one side of the guide rod 9 and is fixedly connected with the bottom plate 6. The pressing handle 1 is arranged on the top surface of the pressing plate 11, one end of the pressing handle is hinged with the vertical rod 10, and the pressing handle 1 can be pressed to enable the pressing plate 11 to move downwards.

In order to make the downward sliding operation of the pressure plate more stable and the use more convenient, the pressure plate pressing device also comprises a pressing sleeve 2. The pressing sleeve 2 is arranged on the top surface of the pressing plate 11 and sleeved on the guide rod 9. The pressing sleeve 2 is fixedly connected with the pressing handle 1 and used for pressing the pressing handle 1 to move the pressing plate 11 downwards through the pressing sleeve 2.

In order to make the downward sliding operation of the pressure plate more stable and the use more convenient, a gasket 7 is also included. The washer 7 is interposed between the spring 8 and the pressure plate 11.

In order to make the production and processing simpler and the production cost lower, the upper part of the rod 10 is provided with a shaft hole. A bolt shaft 12 with one end extending out of the shaft hole is arranged in the shaft hole. One end of the pressing handle 1 is provided with a bolt hole. The pressing handle 1 is sleeved on the bolt shaft 12 through the bolt hole and can rotate around the bolt shaft 12.

In order to ensure that the punching operation of the nose pad is more convenient and the use is more convenient, a lining plate 5 is arranged under the punching punch 3.

In order to ensure that the punching operation of the nose pad is more convenient and the use is more convenient, the inner side of the top of the lining plate 5 is provided with a limiting plate 4.

Claims

1. The utility model provides a neonate protects nose pad perforating device which characterized in that: the punching device comprises a bottom plate (6), a guide rod (9), a spring (8), a punching punch (3), a pressure plate (11), an upright rod (10) and a pressure handle (1), wherein the guide rod (9) is vertically and fixedly connected with the bottom plate (6); the spring (8) is sleeved on the guide rod (9); the punching end of the punching punch (3) is downward and vertical to the horizontal plane and is fixed on the bottom surface of the pressure plate (11); the pressure plate (11) is arranged above the spring (8) and sleeved on the guide rod (9); the upright rod (10) is arranged on one side of the guide rod (9) and is fixedly connected with the bottom plate (6); the pressing handle (1) is arranged on the top surface of the pressing plate (11), one end of the pressing handle is hinged with the vertical rod (10), and the pressing handle (1) can enable the pressing plate (11) to move downwards.

2. The perforating device for the neonatal nasal cushion according to claim 1, wherein: the pressing device is characterized by further comprising a pressing sleeve (2), wherein the pressing sleeve (2) is arranged on the top surface of the pressing plate (11) and sleeved on the guide rod (9), and the pressing sleeve (2) is fixedly connected with the pressing handle (1) and used for pressing the pressing handle (1) to move the pressing plate (11) downwards through the pressing sleeve (2).

3. The perforating device for the neonatal nasal cushion according to claim 1 or 2, wherein: also comprises a gasket (7); the gasket (7) is arranged between the spring (8) and the pressure plate (11).

4. The perforating device for the neonatal nasal cushion according to claim 1, wherein: the upper part of the upright rod (10) is provided with a shaft hole, and a bolt shaft (12) with one end extending out of the shaft hole is arranged in the shaft hole; one end of the pressing handle (1) is provided with a bolt hole; the pressing handle (1) is sleeved on the bolt shaft (12) through the bolt hole and can rotate around the bolt shaft (12).

5. The perforating device for the neonatal nasal cushion according to claim 1, wherein: the punching punch head (3) is formed by two punching punch head groups; the distance between the two punching punches (3) of the punching punch group is 0.5-1.5 cm.

6. The perforating device for the neonatal nasal cushion according to claim 5, wherein: the number of groups of punch groups is 3-7.

7. The perforating device for the neonatal nasal cushion according to claim 5, wherein: the number of groups of punch groups is 5.

8. The perforating device for the neonatal nasal cushion according to claim 1, wherein: the diameter of the punching punch (3) is 0.2-0.8 cm.

9. The perforating device for the neonatal nasal cushion according to claim 1, wherein: a lining plate (5) is arranged under the punching punch (3).

10. The perforating device for the neonatal nasal cushion according to claim 9, wherein: and a limiting plate (4) is arranged on the inner side of the top of the lining plate (5).