CN213251776U

CN213251776U - Precision negative pressure suction bottle for newborn

Info

Publication number: CN213251776U
Application number: CN202021922800.6U
Authority: CN
Inventors: 李园芳; 廖卫华; 丁悦; 刁莉萍; 郑爽欢
Original assignee: Southern Hospital Southern Medical University
Current assignee: Southern Hospital Southern Medical University
Priority date: 2020-09-05
Filing date: 2020-09-05
Publication date: 2021-05-25
Anticipated expiration: 2030-09-05

Abstract

The utility model discloses a neonate attracts bottle with accurate negative pressure, drainage tube including bottle and connection bottle, the end-to-end connection that the drainage tube is located the bottle has graduated flask one, and open the upper portion side of graduated flask one has the liquid outlet, and the liquid outlet is connected with graduated flask two, and graduated flask one and graduated flask two are unsettled in the bottle and all through connecting rod and bottle inner wall connection, and the capacity of graduated flask one and graduated flask two is 100ml, all has vertical arrangement's scale one on graduated flask one and the graduated flask two, and is a scale of per 1 ml. The utility model discloses a neonate attracts convenient accurate calculation drainage volume of bottle with accurate negative pressure.

Description

Precision negative pressure suction bottle for newborn

Technical Field

The utility model relates to the field of medical supplies, especially, relate to a neonate attracts bottle with accurate negative pressure.

Background

To the neonate that abdominal distension or stomach need the drainage, need keep somewhere the stomach tube, bleed through the stomach tube and in order to alleviate abdominal distension, perhaps flow through the stomach tube drainage play drainage liquid in order to reduce intragastric pressure. When liquid is drained, the external end of the retained stomach tube is connected with a drainage bottle, and the drainage amount cannot be accurately calculated due to the fact that little liquid is drained from the newborn and scales on the drainage bottle are not accurate. Therefore, a precise vacuum aspiration bottle for neonates needs to be studied to overcome the above-mentioned drawbacks.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a neonate attracts bottle with accurate negative pressure has solved the problem that can not accurately calculate the drainage volume.

In order to realize the above-mentioned purpose, the utility model provides a neonate attracts bottle with accurate negative pressure, including the bottle and the drainage tube of connecting the bottle, end-to-end connection that the drainage tube is located the bottle has graduated flask one, and open the upper portion side of graduated flask one has the liquid outlet, and the liquid outlet is connected with graduated flask two, and graduated flask one and graduated flask two unsettled setting in the bottle and all through connecting rod and bottle inner wall connection, the capacity of graduated flask one and graduated flask two is 100ml, all has vertical arrangement's scale one on graduated flask one and the graduated flask two, and is a scale of per 1 ml.

As a further improvement, the upper portion side of graduated flask two is opened there is the inlet, and liquid outlet and inlet pass through the stereoplasm connecting pipe and connect, and the lower limb of inlet and the 100ml of graduated flask two locate scale mark position parallel and level, the lower limb of liquid outlet and the 100ml of graduated flask one locate scale mark position parallel and level.

As a further improvement of the utility model, the first measuring cup and the second measuring cup are made of plastic materials.

As a further improvement of the utility model, there is scale two on the drainage tube, and a scale of per 1ml, and zero scale is located the drainage tube and is located the bottle outside and keep away from the one end of bottle.

As a further improvement of the utility model, the outer wall of the bottle body is also fixed with a color comparison card for comparing the colors of the drainage liquid.

As a further improvement of the utility model, the color comparison card is circular structure, and the color comparison card is separated for dark green zone, light green zone, black green zone, dark red zone, bright red zone, dark brown zone, coffee district, yellow region, yellowish-brown zone and grey zone through a plurality of radial parting lines.

As a further improvement of the utility model, a timer is fixed on the outer wall surface of the bottle body.

As a further improvement of the utility model, the timer and the color card are fixed on the outer wall of the bottle body through the glue bonding.

Compared with the prior art, the utility model discloses a neonate attracts bottle with accurate negative pressure's beneficial effect as follows:

(1) the first measuring cup and the second measuring cup are adopted, and the scales on the first measuring cup and the second measuring cup are scales of 1ml, so that the scales on the first measuring cup and the second measuring cup are accurate, and the drainage quantity can be accurately calculated.

(2) When drainage liquid is little, the design of scale two on the drainage tube can make things convenient for clinical observation drainage liquid whether by the drainage play, whether it is unobstructed to observe the drainage to can know the volume of drainage liquid through observing scale two, it is more accurate.

(3) The timer is adopted, so that the timing is convenient, and the bottle can be conveniently replaced within 24 hours according to clinical requirements.

(4) And the color card is adopted, so that the color of the drainage liquid can be conveniently observed and recorded.

The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.

Drawings

Fig. 1 is a schematic view of a precise vacuum aspiration bottle for a newborn infant.

Fig. 2 is a schematic diagram of a color chart.

The reference numbers illustrate: the measuring device comprises a bottle body 1, a connecting rod 1a, a hanging ring 11, a drainage tube 2, a scale II 21, a measuring cup I3, a liquid outlet 31, a measuring cup II 4, a liquid inlet 41, a hard connecting tube a, a scale I b, a colorimetric card 5, a dark green area 51, a light green area 52, a dark green area 53, a dark red area 54, a bright red area 55, a brownish black area 56, a coffee area 57, a yellow area 58, a yellowish-brownish area 59, a gray area 5a and a timer 6.

Detailed Description

Embodiments of the present invention will now be described with reference to the drawings, wherein like element numerals represent like elements throughout.

Referring to fig. 1-2, the precision negative pressure suction bottle for neonates includes a bottle body 1 and a drainage tube 2 connected to the bottle body 1. The upper end of the upper part 1 is fixed with a hanging ring 11, which is convenient for hanging the bottle body 1 on the bed head. The end-to-end connection that drainage tube 2 is located bottle 1 has a graduated flask one 3, and open the upper portion side of graduated flask one 3 has liquid outlet 31, and liquid outlet 31 is connected with graduated flask two 4, and graduated flask one 3 and graduated flask two 4 are unsettled in bottle 1 and all through connecting rod 1a and bottle 1 inner wall body coupling, and the capacity of graduated flask one 3 and graduated flask two 4 is 100ml, all has vertical arrangement's scale one b on graduated flask one 3 and the graduated flask two 4, and is a scale of per 1 ml. The lower edge of the liquid outlet 31 is flush with the position of the 100ml graduation line of the first measuring cup 3. The side surface of the upper part of the second measuring cup 4 is provided with a liquid inlet 41, the liquid outlet 3 is connected with the liquid inlet 41 through a hard connecting pipe a, and the lower edge of the liquid inlet 41 is flush with the position of the 100ml scale mark of the second measuring cup 4. The first measuring cup 3 and the second measuring cup 4 are made of plastic materials.

There is scale two 21 on drainage tube 2, and a scale per 1ml, and zero scale is located the one end that drainage tube 2 is located bottle 1 outside and keeps away from bottle 1, and maximum scale is 20ml, and maximum scale is close to the bottleneck of bottle 1.

The outer wall surface of the bottle body 1 is also fixed with a color comparison card 5 for comparing the colors of the drainage liquid. The color comparison card 5 is in a circular structure, and the color comparison card 5 is divided into a dark green area 51, a light green area 52, an dark green area 53, a dark red area 54, a bright red area 55, a dark brown area 56, a coffee area 57, a yellow area 58, a yellowish-brownish area 59 and a gray area 5a by a plurality of radial separation lines.

A timer 6 is fixed on the outer wall surface of the bottle body 1. The timer 6 and the colorimetric card 5 are both fixed on the outer wall of the bottle body 1 through glue.

During the use, in drainage liquid flows into graduated flask one 3 through the drainage tube, measure the volume of drainage liquid through the scale b of every 1ml on the graduated flask one 3, because the scale b on the graduated flask one 3 is accurate to can the accurate drainage volume of calculating. When the drainage liquid in the measuring cup I3 exceeds 100ml, the drainage liquid overflows into the measuring cup II 4, the amount of the drainage liquid is measured by the scale I b of one scale per 1ml on the measuring cup II 4, and the drainage amount can be accurately calculated due to the fact that the scale I b on the measuring cup II 4 is accurate.

When drainage liquid is few, the design of the two 21 scales on the drainage tube 2 can make things convenient for clinical observation drainage liquid whether by the drainage play, observe whether the drainage is unobstructed to can know the volume of drainage liquid through observing two 21 scales, it is more accurate.

The design of the timer 6 is convenient for timing and convenient for replacing the bottle 24 hours according to clinical requirements. The color card 5 is designed to facilitate observation and recording of the color of the drainage fluid.

The present invention has been described above with reference to the preferred embodiments, but the present invention is not limited to the above-disclosed embodiments, and various modifications, equivalent combinations, which are made according to the essence of the present invention, should be covered.

Claims

1. The utility model provides a neonate attracts bottle with accurate negative pressure, includes the bottle and connects the drainage tube of bottle, its characterized in that: the end, located the bottle, of the drainage tube is connected with a first measuring cup, a liquid outlet is formed in the side face of the upper portion of the first measuring cup, a second measuring cup is connected with the liquid outlet, the first measuring cup and the second measuring cup are arranged in the bottle in a hanging mode and are connected with the inner wall of the bottle through connecting rods, the capacity of the first measuring cup and the capacity of the second measuring cup are 100ml, and the first measuring cup and the second measuring cup are provided with vertically arranged scales, and the scales are every 1 ml.

2. The precision negative pressure aspiration bottle for neonates according to claim 1, wherein: the side face of the upper part of the second measuring cup is provided with a liquid inlet, the liquid outlet is connected with the liquid inlet through a hard connecting pipe, the lower edge of the liquid inlet is flush with the position of the 100ml position scale mark of the second measuring cup, and the lower edge of the liquid outlet is flush with the position of the 100ml position scale mark of the first measuring cup.

3. The precision negative pressure aspiration bottle for neonates according to claim 2, wherein: the first measuring cup and the second measuring cup are made of plastic materials.

4. The precision negative pressure aspiration bottle for neonates according to claim 1, wherein: the drainage tube is provided with a second scale, one scale is arranged for every 1ml, and the zero scale is positioned at one end, which is positioned outside the bottle body and far away from the bottle body, of the drainage tube.

5. The precision negative pressure aspiration bottle for neonates according to claim 4, wherein: the outer wall surface of the bottle body is also fixed with a color comparison card used for comparing the colors of the drainage liquid.

6. The precision negative pressure aspiration bottle for neonates according to claim 5, wherein: the color comparison card is of a circular structure and is divided into a dark green area, a light green area, an ink green area, a dark red area, a fresh red area, a brownish black area, a coffee area, a yellow area, a brownish yellow area and a gray area through a plurality of radial separation lines.

7. The precision negative pressure aspiration bottle for neonates according to claim 5, wherein: a timer is fixed on the outer wall surface of the bottle body.

8. The precision negative pressure aspiration bottle for neonates according to claim 7, wherein: the timer and the colorimetric card are both fixed on the outer wall of the bottle body through glue in a bonding mode.